*{box-sizing:border-box;margin:0;padding:0}html{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;scroll-behavior:smooth;background:#f8fafc;width:100%;min-height:100%}body{color:#1e293b;-webkit-font-smoothing:antialiased;background:#f8fafc;width:100%;min-height:100vh;margin:0;font-family:Arial,Helvetica,sans-serif;line-height:1.5;overflow-x:hidden}#app{width:100%;min-height:100vh}button,input,select,textarea{font-family:inherit}button{cursor:pointer}img{max-width:100%}a{color:inherit}input,select,textarea{font-size:16px}input::placeholder,textarea::placeholder{color:#94a3b8}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline-offset:2px;outline:2px solid #2563eb}@media (width<=768px){body{overflow-x:hidden}}.linear-square-page{color:#0b1f3a;box-sizing:border-box;background:#f7f9fc;min-height:100vh;padding:40px 20px 70px}.linear-square-hero{text-align:center;max-width:850px;margin:0 auto 30px}.linear-square-hero h1{margin:0 0 12px;font-size:42px;font-weight:700;line-height:1.15}.linear-square-hero p{color:#58708f;margin:0;font-size:16px;line-height:1.6}.linear-square-card{box-sizing:border-box;background:#fff;border:1px solid #d9e2ef;border-radius:16px;width:100%;max-width:720px;margin:0 auto;padding:28px;box-shadow:0 10px 30px #14325a14}.linear-square-tabs{gap:10px;margin-bottom:28px;display:flex}.linear-square-tabs button{color:#17365d;cursor:pointer;background:#fff;border:1px solid #cbd7e6;border-radius:8px;flex:1;min-height:46px;padding:10px 14px;font-size:14px;font-weight:600;transition:all .2s}.linear-square-tabs button:hover{border-color:#2864e8}.linear-square-tabs button.active{color:#fff;background:#2864e8;border-color:#2864e8}.linear-square-field{margin-bottom:22px}.linear-square-field label{color:#17365d;margin-bottom:8px;font-size:14px;font-weight:600;display:block}.linear-square-field input,.linear-square-input-row{box-sizing:border-box;width:100%}.linear-square-field input{color:#122b4a;background:#fff;border:1px solid #cbd7e6;border-radius:8px;outline:none;height:48px;padding:0 14px;font-size:15px}.linear-square-field input:focus{border-color:#2864e8;box-shadow:0 0 0 3px #2864e81a}.linear-square-input-row{display:flex}.linear-square-input-row input{border-radius:8px 0 0 8px;flex:1}.linear-square-input-row span{box-sizing:border-box;color:#45617f;background:#f7f9fc;border:1px solid #cbd7e6;border-left:0;border-radius:0 8px 8px 0;justify-content:center;align-items:center;width:72px;height:48px;font-size:14px;display:flex}.linear-square-field input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.linear-square-field input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.linear-square-field input[type=number]{appearance:textfield}.linear-square-error{color:#d92d20;background:#fff4f4;border:1px solid #ffb8b8;border-radius:8px;margin:12px 0 20px;padding:12px 14px;font-size:14px;line-height:1.4}.linear-square-actions{gap:10px;margin-top:26px;display:flex}.linear-square-actions button{cursor:pointer;border:0;border-radius:8px;min-height:48px;font-size:15px;font-weight:600}.linear-square-calculate{color:#fff;background:#2864e8;flex:1;box-shadow:0 6px 14px #2864e82e}.linear-square-calculate:hover{background:#1f56d0}.linear-square-reset{color:#17365d;background:#e7ecf3;width:120px}.linear-square-reset:hover{background:#dce3ed}.linear-square-result{text-align:center;background:#eef5ff;border:1px solid #bdd4ff;border-radius:12px;margin-top:28px;padding:26px}.linear-square-result-title{color:#58708f;letter-spacing:.08em;margin-bottom:8px;font-size:14px;font-weight:700}.linear-square-result-number{color:#2864e8;font-size:42px;font-weight:700;line-height:1}.linear-square-result-unit{color:#17365d;margin-top:8px;font-size:16px;font-weight:600}.linear-square-breakdown{border-top:1px solid #d7e3f5;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:24px;padding-top:20px;display:grid}.linear-square-breakdown div{background:#fff;border:1px solid #d7e3f5;border-radius:8px;padding:14px}.linear-square-breakdown span{color:#58708f;margin-bottom:6px;font-size:13px;display:block}.linear-square-breakdown strong{color:#122b4a;font-size:15px}.linear-square-formula{box-sizing:border-box;background:#fff;border:1px solid #d9e2ef;border-radius:16px;max-width:720px;margin:28px auto 0;padding:28px}.linear-square-formula h2{color:#0b1f3a;margin:0 0 18px;font-size:24px}.linear-square-formula p{color:#58708f;margin:10px 0;font-size:15px;line-height:1.6}.linear-square-content{box-sizing:border-box;background:#fff;border:1px solid #d9e2ef;border-radius:16px;max-width:720px;margin:28px auto 0;padding:28px 30px}.linear-square-content h2{color:#0b1f3a;margin:0 0 16px;font-size:24px;font-weight:700;line-height:1.3}.linear-square-content h3{color:#17365d;margin:22px 0 8px;font-size:18px;font-weight:700;line-height:1.4}.linear-square-content p{color:#58708f;margin:0 0 14px;font-size:15px;line-height:1.7}.linear-square-content p:last-child{margin-bottom:0}.linear-square-content strong{color:#122b4a;font-weight:700}.linear-square-content ul,.linear-square-content ol{color:#58708f;margin:12px 0 16px;padding-left:24px}.linear-square-content li{margin-bottom:8px;font-size:15px;line-height:1.65}.linear-square-comparison{grid-template-columns:repeat(2,1fr);gap:12px;margin-top:18px;display:grid}.linear-square-comparison>div{background:#f8fbff;border:1px solid #d9e2ef;border-radius:10px;padding:16px}.linear-square-comparison strong,.linear-square-comparison span{display:block}.linear-square-comparison strong{color:#17365d;margin-bottom:6px;font-size:15px}.linear-square-comparison span{color:#58708f;font-size:14px}.linear-square-equation{color:#17365d;text-align:center;background:#eef5ff;border:1px solid #bdd4ff;border-radius:10px;margin:16px 0;padding:15px 18px;font-size:16px;font-weight:700;line-height:1.5}.linear-square-table-wrap{border:1px solid #d9e2ef;border-radius:10px;width:100%;margin-top:18px;overflow-x:auto}.linear-square-table{border-collapse:collapse;background:#fff;width:100%}.linear-square-table th,.linear-square-table td{text-align:left;border-bottom:1px solid #d9e2ef;padding:13px 15px;font-size:14px}.linear-square-table th{color:#17365d;background:#f7f9fc;font-weight:700}.linear-square-table td{color:#58708f}.linear-square-table tbody tr:last-child td{border-bottom:0}.linear-square-faq>div{border-bottom:1px solid #d9e2ef;padding:18px 0}.linear-square-faq>div:first-of-type{padding-top:2px}.linear-square-faq>div:last-child{border-bottom:0;padding-bottom:0}.linear-square-faq h3{color:#17365d;margin:0 0 7px;font-size:17px}.linear-square-faq p{margin:0}.linear-square-note{background:#f8fafc;border-color:#cbd7e6}@media (width<=650px){.linear-square-page{padding:28px 14px 50px}.linear-square-hero h1{font-size:32px}.linear-square-card,.linear-square-formula,.linear-square-content{padding:20px}.linear-square-tabs{flex-direction:column}.linear-square-breakdown{grid-template-columns:1fr}.linear-square-actions{flex-direction:column}.linear-square-reset{width:100%}.linear-square-content h2{font-size:22px}.linear-square-content h3{font-size:17px}.linear-square-comparison{grid-template-columns:1fr}.linear-square-equation{padding:14px;font-size:15px}.linear-square-table{min-width:420px}}.friction-loss-page{color:#0f172a;box-sizing:border-box;background:#f8fafc;min-height:100vh;padding:70px 20px;overflow-x:hidden}.friction-loss-page *,.friction-loss-page :before,.friction-loss-page :after{box-sizing:border-box}.friction-loss-hero{text-align:center;max-width:760px;margin:0 auto 40px}.friction-loss-hero h1{margin:0 0 18px;font-size:46px;font-weight:700;line-height:1.15}.friction-loss-hero p{color:#58708f;margin:0;font-size:17px;line-height:1.6}.friction-loss-card{box-sizing:border-box;background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:720px;margin:0 auto;padding:34px;box-shadow:0 8px 30px #0f172a0f}.friction-loss-field{width:100%;min-width:0;margin-bottom:24px;position:relative}.friction-loss-field label{color:#0f172a;margin-bottom:9px;font-size:14px;font-weight:600;display:block}.friction-loss-input-row{background:#fff;border:1px solid #cbd5e1;border-radius:10px;width:100%;min-width:0;display:flex;overflow:hidden}.friction-loss-input-row input{color:#0f172a;background:0 0;border:0;outline:none;flex:1;min-width:0;height:48px;padding:0 14px;font-family:inherit;font-size:15px}.friction-loss-input-row input::placeholder{color:#9aa9bc}.friction-loss-input-row:focus-within{border-color:#2563eb;box-shadow:0 0 0 3px #2563eb14}.friction-loss-input-row span{color:#334155;background:#f8fafc;border-left:1px solid #e2e8f0;justify-content:center;align-items:center;min-width:80px;padding:0 14px;font-size:14px;display:flex}.friction-material-select{width:100%;min-width:0;max-width:100%;position:relative}.friction-material-trigger{color:#0f172a;text-align:left;cursor:pointer;background:#fff;border:1px solid #cbd5e1;border-radius:10px;outline:none;justify-content:space-between;align-items:center;gap:12px;width:100%;min-width:0;max-width:100%;height:48px;padding:0 14px;font-family:inherit;font-size:15px;transition:border-color .2s,box-shadow .2s,background .2s;display:flex}.friction-material-trigger:hover{border-color:#94a3b8}.friction-material-trigger:focus,.friction-material-trigger.open{border-color:#2563eb;box-shadow:0 0 0 3px #2563eb14}.friction-material-value,.friction-material-placeholder{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.friction-material-value{color:#0f172a}.friction-material-placeholder{color:#64748b}.friction-material-arrow{color:#475569;flex:none;font-size:10px;line-height:1;transition:transform .2s}.friction-material-arrow.open{transform:rotate(180deg)}.friction-material-menu{z-index:120;background:#fff;border:1px solid #cbd5e1;border-radius:10px;width:100%;min-width:0;max-width:100%;padding:6px;position:absolute;top:calc(100% + 6px);left:0;right:0;overflow:hidden;box-shadow:0 12px 28px #0f172a24}.friction-material-option{color:#0f172a;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:7px;align-items:center;width:100%;min-height:42px;padding:0 12px;font-family:inherit;font-size:15px;font-weight:400;transition:background .15s,color .15s;display:flex}.friction-material-option:hover{background:#f1f5f9}.friction-material-option.selected{color:#1d4ed8;background:#eff6ff;font-weight:650}.friction-loss-help{color:#7b8da5;margin:8px 0 0;font-size:13px;line-height:1.5}.friction-loss-actions{grid-template-columns:1fr 130px;gap:10px;margin-top:8px;display:grid}.friction-loss-actions button{cursor:pointer;border:0;border-radius:10px;height:50px;font-family:inherit;font-size:15px;font-weight:600}.friction-loss-calculate{color:#fff;background:#2563eb;box-shadow:0 5px 14px #2563eb33}.friction-loss-calculate:hover{background:#1d4ed8}.friction-loss-reset{color:#334155;background:#e2e8f0}.friction-loss-reset:hover{background:#cbd5e1}.friction-loss-error{color:#dc2626;background:#fef2f2;border:1px solid #fecaca;border-radius:9px;margin:0 0 20px;padding:13px 14px;font-size:14px;line-height:1.5}.friction-loss-result{text-align:center;background:#eff6ff;border:1px solid #bfdbfe;border-radius:16px;margin-top:28px;padding:30px}.friction-loss-result-title{color:#58708f;letter-spacing:.08em;margin-bottom:6px;font-size:13px;font-weight:600}.friction-loss-result-number{color:#2563eb;font-size:46px;font-weight:700;line-height:1.1}.friction-loss-result-unit{color:#0f172a;margin-top:4px;font-size:15px;font-weight:600}.friction-loss-breakdown{border-top:1px solid #dbeafe;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:25px;padding-top:22px;display:grid}.friction-loss-breakdown>div{text-align:left;background:#fff;border:1px solid #dbe4ef;border-radius:10px;justify-content:space-between;align-items:center;gap:12px;min-width:0;padding:15px;display:flex}.friction-loss-breakdown span{color:#58708f;font-size:13px}.friction-loss-breakdown strong{color:#0f172a;text-align:right;font-size:14px}.friction-loss-formula{box-sizing:border-box;background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:720px;margin:28px auto 0;padding:30px 34px}.friction-loss-formula h2{color:#0f172a;margin:0 0 22px;font-size:25px}.friction-loss-formula h3{color:#0f172a;margin:18px 0 7px;font-size:16px}.friction-loss-formula p{color:#58708f;margin:0;font-size:15px;line-height:1.6}.friction-loss-content-section{box-sizing:border-box;background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:720px;margin:28px auto 0;padding:30px 34px;box-shadow:0 8px 24px #0f172a0a}.friction-loss-content-section h2{color:#0f172a;margin:0 0 18px;font-size:25px;line-height:1.3}.friction-loss-content-section h3{color:#1e293b;margin:24px 0 9px;font-size:18px;line-height:1.4}.friction-loss-content-section p{color:#58708f;margin:0 0 16px;font-size:15px;line-height:1.75}.friction-loss-content-section p:last-child{margin-bottom:0}.friction-loss-equation{color:#1e3a8a;background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;margin:12px 0 16px;padding:16px 18px;font-size:16px;font-weight:700;line-height:1.6}.friction-loss-steps,.friction-loss-list{color:#58708f;margin:0 0 18px;padding-left:24px}.friction-loss-steps li,.friction-loss-list li{margin-bottom:10px;padding-left:4px;font-size:15px;line-height:1.7}.friction-loss-table-wrap{border:1px solid #e2e8f0;border-radius:12px;width:100%;margin-top:20px;overflow-x:auto}.friction-loss-reference-table{border-collapse:collapse;background:#fff;width:100%;font-size:14px}.friction-loss-reference-table th,.friction-loss-reference-table td{text-align:left;border-bottom:1px solid #e2e8f0;padding:14px 16px}.friction-loss-reference-table th{color:#1e293b;background:#f8fafc;font-weight:700}.friction-loss-reference-table td{color:#58708f}.friction-loss-reference-table tbody tr:last-child td{border-bottom:none}.friction-loss-table-note{color:#64748b!important;margin-top:14px!important;font-size:13px!important}.friction-loss-faq>div{border-bottom:1px solid #e2e8f0;padding:20px 0}.friction-loss-faq>div:first-child{padding-top:0}.friction-loss-faq>div:last-child{border-bottom:none;padding-bottom:0}.friction-loss-faq h3{margin:0 0 8px;font-size:18px}.friction-loss-faq p{margin:0}.friction-loss-important-note{background:#f8fafc}.friction-loss-important-note p{color:#64748b}.friction-loss-input-row input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.friction-loss-input-row input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.friction-loss-input-row input[type=number]{appearance:textfield}@media (width<=600px){.friction-loss-page{width:100%;max-width:100%;padding:45px 14px;overflow-x:hidden}.friction-loss-hero h1{font-size:34px}.friction-loss-hero p{font-size:15px}.friction-loss-card{border-radius:14px;width:100%;max-width:100%;padding:22px 18px}.friction-loss-field,.friction-material-select,.friction-material-trigger,.friction-material-menu{width:100%;min-width:0;max-width:100%}.friction-material-option{min-height:44px;font-size:15px}.friction-loss-actions,.friction-loss-breakdown{grid-template-columns:1fr}.friction-loss-result-number{font-size:40px}.friction-loss-formula,.friction-loss-content-section{border-radius:14px;width:100%;max-width:100%;padding:24px 20px}.friction-loss-formula h2,.friction-loss-content-section h2{font-size:22px}.friction-loss-content-section h3{font-size:17px}.friction-loss-reference-table th,.friction-loss-reference-table td{white-space:nowrap;padding:12px 14px}}.amps-page{color:#0f172a;box-sizing:border-box;background:#f8fafc;min-height:100vh;padding:64px 20px 80px;overflow-x:hidden}.amps-page *,.amps-page :before,.amps-page :after{box-sizing:border-box}.amps-hero{text-align:center;max-width:820px;margin:0 auto 38px}.amps-hero h1{letter-spacing:-1px;color:#0f172a;margin:0 0 14px;font-size:44px;font-weight:750;line-height:1.15}.amps-hero p{color:#64748b;max-width:720px;margin:0 auto;font-size:17px;line-height:1.7}.amps-card{background:#fff;border:1px solid #e2e8f0;border-radius:18px;width:100%;max-width:720px;margin:0 auto;padding:32px;box-shadow:0 12px 35px #0f172a12}.amps-field{width:100%;min-width:0;margin-bottom:22px;position:relative}.amps-field label{color:#1e293b;margin-bottom:8px;font-size:15px;font-weight:650;display:block}.amps-custom-select{width:100%;min-width:0;position:relative}.amps-custom-select-trigger{color:#0f172a;text-align:left;cursor:pointer;background:#fff;border:1px solid #cbd5e1;border-radius:9px;outline:none;justify-content:space-between;align-items:center;gap:12px;width:100%;height:48px;padding:0 14px;font-family:inherit;font-size:16px;display:flex}.amps-custom-select-trigger:hover{border-color:#94a3b8}.amps-custom-select-trigger:focus,.amps-custom-select-trigger.open{border-color:#2563eb;box-shadow:0 0 0 3px #2563eb1f}.amps-custom-select-trigger>span:first-child{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.amps-dropdown-arrow{color:#475569;flex:none;font-size:9px;line-height:1;transition:transform .2s}.amps-dropdown-arrow.open{transform:rotate(180deg)}.amps-custom-select-menu{z-index:100;background:#fff;border:1px solid #cbd5e1;border-radius:10px;width:100%;padding:6px;position:absolute;top:calc(100% + 6px);left:0;right:0;overflow:hidden;box-shadow:0 12px 28px #0f172a24}.amps-custom-select-option{color:#0f172a;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:7px;align-items:center;width:100%;min-height:42px;padding:0 12px;font-family:inherit;font-size:15px;display:flex}.amps-custom-select-option:hover{background:#f1f5f9}.amps-custom-select-option.selected{color:#1d4ed8;background:#eff6ff;font-weight:650}.amps-input-row{width:100%;min-width:0;height:48px;display:flex}.amps-input-row input{color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-right:0;border-radius:9px 0 0 9px;outline:none;flex:auto;width:0;min-width:0;height:48px;padding:0 14px;font-family:inherit;font-size:16px}.amps-input-row input::placeholder{color:#94a3b8}.amps-input-row input:focus{z-index:2;border-color:#2563eb;position:relative;box-shadow:inset 0 0 0 1px #2563eb}.amps-unit-select{flex:0 0 82px;width:82px;min-width:82px;height:48px;position:relative}.amps-unit-trigger{color:#334155;cursor:pointer;background:#f8fafc;border:1px solid #cbd5e1;border-radius:0 9px 9px 0;outline:none;justify-content:space-between;align-items:center;gap:5px;width:100%;height:48px;padding:0 10px;font-family:inherit;font-size:15px;font-weight:600;display:flex}.amps-unit-trigger:hover{background:#f1f5f9}.amps-unit-trigger:focus,.amps-unit-trigger.open{z-index:3;background:#fff;border-color:#2563eb;position:relative;box-shadow:0 0 0 2px #2563eb14}.amps-unit-menu{z-index:120;background:#fff;border:1px solid #cbd5e1;border-radius:9px;width:100%;min-width:82px;padding:5px;position:absolute;top:calc(100% + 6px);right:0;overflow:hidden;box-shadow:0 10px 25px #0f172a24}.amps-unit-option{color:#0f172a;cursor:pointer;background:0 0;border:0;border-radius:6px;justify-content:center;align-items:center;width:100%;min-height:38px;padding:0 8px;font-family:inherit;font-size:14px;font-weight:500;display:flex}.amps-unit-option:hover{background:#f1f5f9}.amps-unit-option.selected{color:#1d4ed8;background:#eff6ff;font-weight:700}.amps-input-row>span{color:#64748b;background:#f8fafc;border:1px solid #cbd5e1;border-left:0;border-radius:0 9px 9px 0;flex:0 0 58px;justify-content:center;align-items:center;width:58px;min-width:58px;height:48px;font-size:14px;font-weight:600;display:flex}.amps-field small{color:#94a3b8;margin-top:7px;font-size:13px;line-height:1.5;display:block}.amps-error{color:#b91c1c;background:#fef2f2;border:1px solid #fecaca;border-radius:9px;margin:4px 0 20px;padding:12px 14px;font-size:14px;line-height:1.5}.amps-buttons{gap:12px;margin-top:30px;display:flex}.amps-buttons button{cursor:pointer;border:none;border-radius:9px;min-height:48px;padding:0 26px;font-family:inherit;font-size:16px;font-weight:650}.amps-calculate{color:#fff;background:#2563eb;flex:1;box-shadow:0 4px 12px #2563eb33}.amps-calculate:hover{background:#1d4ed8}.amps-reset{color:#334155;background:#e2e8f0;min-width:120px}.amps-reset:hover{background:#cbd5e1}.amps-result{text-align:center;background:linear-gradient(#f0f7ff 0%,#fff 100%);border:1px solid #bfdbfe;border-radius:16px;margin-top:28px;padding:32px}.result-title{color:#64748b;text-transform:uppercase;letter-spacing:1px;margin-bottom:6px;font-size:13px;font-weight:700;line-height:1}.result-number{color:#2563eb;letter-spacing:-1.5px;margin-top:4px;font-size:48px;font-weight:750;line-height:1.1}.amps-breakdown{text-align:left;border-top:1px solid #dbe4f0;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:24px;padding-top:20px;display:grid}.amps-breakdown>div{background:#fff;border:1px solid #e2e8f0;border-radius:12px;justify-content:space-between;align-items:center;padding:15px 16px;display:flex}.amps-breakdown span{color:#64748b;font-size:13px;font-weight:500}.amps-breakdown strong{color:#0f172a;text-align:right;font-size:14px;font-weight:650}.amps-formula{background:#fff;border:1px solid #e2e8f0;border-radius:18px;width:100%;max-width:760px;margin:32px auto 0;padding:32px 34px;box-shadow:0 8px 24px #0f172a0a}.amps-formula h2{color:#0f172a;margin:0 0 24px;font-size:27px;font-weight:700;line-height:1.3}.amps-formula h3{color:#1e293b;margin:0 0 8px;font-size:16px;font-weight:650;line-height:1.4}.amps-formula p{color:#334155;background:#f8fafc;border:1px solid #e2e8f0;border-radius:10px;margin:0;padding:14px 16px;font-size:15px;font-weight:500;line-height:1.6}.amps-content-section{background:#fff;border:1px solid #e2e8f0;border-radius:18px;width:100%;max-width:760px;margin:32px auto 0;padding:32px 34px;box-shadow:0 8px 24px #0f172a0a}.amps-content-section h2{color:#0f172a;margin:0 0 18px;font-size:27px;font-weight:700;line-height:1.3}.amps-content-section h3{color:#1e293b;margin:26px 0 10px;font-size:19px;font-weight:700;line-height:1.4}.amps-content-section p{color:#475569;margin:0 0 16px;font-size:16px;line-height:1.75}.amps-content-section p:last-child{margin-bottom:0}.amps-equation{color:#1e3a8a;background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;margin:12px 0 16px;padding:16px 18px;font-size:16px;font-weight:700;line-height:1.6}.amps-steps{color:#475569;margin:0;padding-left:24px}.amps-steps li{margin-bottom:10px;padding-left:4px;font-size:16px;line-height:1.7}.amps-table-wrap{border:1px solid #e2e8f0;border-radius:12px;width:100%;margin-top:22px;overflow-x:auto}.amps-reference-table{border-collapse:collapse;background:#fff;width:100%;font-size:15px}.amps-reference-table th,.amps-reference-table td{text-align:left;border-bottom:1px solid #e2e8f0;padding:14px 16px}.amps-reference-table th{color:#1e293b;background:#f8fafc;font-weight:700}.amps-reference-table td{color:#475569}.amps-reference-table tbody tr:last-child td{border-bottom:none}.amps-faq>div{border-bottom:1px solid #e2e8f0;padding:20px 0}.amps-faq>div:first-child{padding-top:0}.amps-faq>div:last-child{border-bottom:none;padding-bottom:0}.amps-faq h3{margin:0 0 8px;font-size:18px}.amps-faq p{margin:0}.amps-note{background:#f8fafc}.amps-note p{color:#64748b}.amps-page input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.amps-page input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.amps-page input[type=number]{appearance:textfield}@media (width<=600px){.amps-page{padding:42px 15px 60px}.amps-hero{margin-bottom:28px}.amps-hero h1{letter-spacing:-.5px;font-size:34px}.amps-hero p{font-size:15px}.amps-card{border-radius:14px;width:100%;max-width:100%;padding:22px}.amps-custom-select-menu{width:100%}.amps-unit-select{flex-basis:76px;width:76px;min-width:76px}.amps-unit-menu{min-width:76px}.amps-unit-trigger{padding-left:8px;padding-right:8px;font-size:14px}.amps-unit-option{font-size:14px}.amps-buttons{flex-direction:column}.amps-calculate,.amps-reset{width:100%}.result-number{font-size:36px}.amps-breakdown{grid-template-columns:1fr}.amps-formula,.amps-content-section{border-radius:14px;width:100%;max-width:100%;padding:24px 22px}.amps-content-section{margin-top:24px}.amps-formula h2,.amps-content-section h2{font-size:23px}.amps-content-section h3{font-size:18px}.amps-content-section p,.amps-steps li{font-size:15px}.amps-equation{padding:14px;font-size:15px}.amps-reference-table th,.amps-reference-table td{white-space:nowrap;padding:12px 14px}}@media (width<=430px){.amps-page{padding:32px 10px 50px}.amps-hero h1{font-size:30px}.amps-card{padding:16px}.amps-unit-select{flex-basis:72px;width:72px;min-width:72px}.amps-unit-menu{min-width:72px}.amps-unit-trigger{padding-left:7px;padding-right:7px}.amps-result,.amps-formula,.amps-content-section{padding:20px 16px}.amps-content-section p,.amps-steps li{font-size:14px}}.acres-page{color:#0f172a;box-sizing:border-box;background:#f8fafc;min-height:100vh;padding:64px 20px 80px;overflow-x:hidden}.acres-page *,.acres-page :before,.acres-page :after{box-sizing:border-box}.acres-hero{text-align:center;max-width:820px;margin:0 auto 38px}.acres-hero h1{letter-spacing:-1px;color:#0f172a;margin:0 0 14px;font-size:44px;font-weight:750;line-height:1.15}.acres-hero p{color:#64748b;max-width:720px;margin:0 auto;font-size:17px;line-height:1.7}.acres-card{box-sizing:border-box;background:#fff;border:1px solid #e2e8f0;border-radius:18px;width:100%;max-width:720px;margin:0 auto;padding:32px;box-shadow:0 12px 35px #0f172a12}.acres-field{width:100%;min-width:0;margin-bottom:22px;position:relative}.acres-field label{color:#1e293b;margin-bottom:8px;font-size:15px;font-weight:650;display:block}.acres-input-row{width:100%;min-width:0;max-width:100%;height:48px;display:flex}.acres-input-row input{box-sizing:border-box;color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-right:none;border-radius:9px 0 0 9px;outline:none;flex:auto;width:0;min-width:0;height:48px;padding:0 14px;font-family:inherit;font-size:16px}.acres-input-row input::placeholder{color:#94a3b8}.acres-input-row input:focus{z-index:2;border-color:#2563eb;position:relative;box-shadow:inset 0 0 0 1px #2563eb}.acres-unit-select{flex:0 0 82px;width:82px;min-width:82px;height:48px;position:relative}.acres-speed-unit-select{flex-basis:92px;width:92px;min-width:92px}.acres-unit-trigger{color:#334155;cursor:pointer;background:#f8fafc;border:1px solid #cbd5e1;border-radius:0 9px 9px 0;outline:none;justify-content:space-between;align-items:center;gap:5px;width:100%;height:48px;padding:0 10px;font-family:inherit;font-size:15px;font-weight:600;transition:border-color .2s,background .2s,box-shadow .2s;display:flex}.acres-unit-trigger:hover{background:#f1f5f9}.acres-unit-trigger:focus,.acres-unit-trigger.open{z-index:3;background:#fff;border-color:#2563eb;position:relative;box-shadow:0 0 0 2px #2563eb14}.acres-unit-trigger>span:first-child{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.acres-dropdown-arrow{color:#475569;flex:none;font-size:9px;line-height:1;transition:transform .2s}.acres-dropdown-arrow.open{transform:rotate(180deg)}.acres-unit-menu{z-index:120;background:#fff;border:1px solid #cbd5e1;border-radius:9px;width:100%;min-width:82px;padding:5px;position:absolute;top:calc(100% + 6px);right:0;overflow:hidden;box-shadow:0 10px 25px #0f172a24}.acres-speed-unit-select .acres-unit-menu{min-width:92px}.acres-unit-option{color:#0f172a;cursor:pointer;background:0 0;border:0;border-radius:6px;justify-content:center;align-items:center;width:100%;min-height:38px;padding:0 8px;font-family:inherit;font-size:14px;font-weight:500;transition:background .15s,color .15s;display:flex}.acres-unit-option:hover{background:#f1f5f9}.acres-unit-option.selected{color:#1d4ed8;background:#eff6ff;font-weight:700}.acres-input-row>span{box-sizing:border-box;color:#64748b;background:#f8fafc;border:1px solid #cbd5e1;border-left:none;border-radius:0 9px 9px 0;flex:0 0 58px;justify-content:center;align-items:center;width:58px;min-width:58px;height:48px;font-size:14px;font-weight:600;display:flex}.acres-field small{color:#94a3b8;margin-top:7px;font-size:13px;line-height:1.5;display:block}.acres-error{color:#b91c1c;background:#fef2f2;border:1px solid #fecaca;border-radius:9px;margin:4px 0 20px;padding:12px 14px;font-size:14px;line-height:1.5}.acres-buttons{gap:12px;margin-top:30px;display:flex}.acres-buttons button{cursor:pointer;border:none;border-radius:9px;min-height:48px;padding:0 26px;font-family:inherit;font-size:16px;font-weight:650;transition:background .2s,transform .1s,box-shadow .2s}.acres-buttons button:active{transform:translateY(1px)}.acres-calculate{color:#fff;background:#2563eb;flex:1;box-shadow:0 4px 12px #2563eb33}.acres-calculate:hover{background:#1d4ed8}.acres-reset{color:#334155;background:#e2e8f0;min-width:120px}.acres-reset:hover{background:#cbd5e1}.acres-result{text-align:center;background:#eff6ff;border:1px solid #bfdbfe;border-radius:14px;margin-top:30px;padding:30px 20px}.result-title{color:#64748b;text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px;font-size:14px;font-weight:600}.result-number{color:#2563eb;letter-spacing:-1px;font-size:42px;font-weight:750;line-height:1.15}.result-unit{color:#475569;margin-top:5px;font-size:16px;font-weight:600}.acres-breakdown{text-align:left;border-top:1px solid #dbe4f0;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:24px;padding-top:20px;display:grid}.acres-breakdown>div{background:#fff;border:1px solid #e2e8f0;border-radius:12px;justify-content:space-between;align-items:center;gap:15px;min-width:0;padding:15px 16px;transition:all .2s;display:flex}.acres-breakdown>div:hover{border-color:#bfdbfe;box-shadow:0 4px 12px #0f172a0f}.acres-breakdown span{color:#64748b;font-size:13px;font-weight:500}.acres-breakdown strong{color:#0f172a;text-align:right;font-size:14px;font-weight:650}.acres-formula{box-sizing:border-box;background:#fff;border:1px solid #e2e8f0;border-radius:18px;width:100%;max-width:760px;margin:32px auto 0;padding:32px 34px;box-shadow:0 8px 24px #0f172a0a}.acres-formula h2{color:#0f172a;margin:0 0 24px;font-size:27px;font-weight:700;line-height:1.3}.acres-formula h3{color:#1e293b;margin:0 0 8px;font-size:16px;font-weight:650;line-height:1.4}.acres-formula p{color:#334155;background:#f8fafc;border:1px solid #e2e8f0;border-radius:10px;margin:0;padding:14px 16px;font-size:15px;font-weight:500;line-height:1.6}.acres-content-section{box-sizing:border-box;background:#fff;border:1px solid #e2e8f0;border-radius:18px;width:100%;max-width:760px;margin:32px auto 0;padding:32px 34px;box-shadow:0 8px 24px #0f172a0a}.acres-content-section h2{color:#0f172a;margin:0 0 18px;font-size:27px;font-weight:700;line-height:1.3}.acres-content-section h3{color:#1e293b;margin:26px 0 10px;font-size:19px;font-weight:700;line-height:1.4}.acres-content-section p{color:#475569;margin:0 0 16px;font-size:16px;line-height:1.75}.acres-content-section p:last-child{margin-bottom:0}.acres-equation{color:#1e3a8a;background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;margin:12px 0 16px;padding:16px 18px;font-size:16px;font-weight:700;line-height:1.6}.acres-steps{color:#475569;margin:0;padding-left:24px}.acres-steps li{margin-bottom:10px;padding-left:4px;font-size:16px;line-height:1.7}.acres-steps li:last-child{margin-bottom:0}.acres-table-wrap{border:1px solid #e2e8f0;border-radius:12px;width:100%;max-width:100%;margin-top:22px;overflow-x:auto}.acres-reference-table{border-collapse:collapse;background:#fff;width:100%;font-size:15px}.acres-reference-table th,.acres-reference-table td{text-align:left;border-bottom:1px solid #e2e8f0;padding:14px 16px}.acres-reference-table th{color:#1e293b;background:#f8fafc;font-weight:700}.acres-reference-table td{color:#475569}.acres-reference-table tbody tr:last-child td{border-bottom:none}.acres-table-note{color:#64748b!important;margin-top:14px!important;font-size:14px!important}.acres-faq>div{border-bottom:1px solid #e2e8f0;padding:20px 0}.acres-faq>div:first-child{padding-top:0}.acres-faq>div:last-child{border-bottom:none;padding-bottom:0}.acres-faq h3{margin:0 0 8px;font-size:18px}.acres-faq p{margin:0}.acres-note{background:#f8fafc}.acres-note p{color:#64748b}.acres-page input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.acres-page input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.acres-page input[type=number]{appearance:textfield}@media (width<=600px){.acres-page{padding:42px 15px 60px;overflow-x:hidden}.acres-hero{width:100%;margin-bottom:28px}.acres-hero h1{letter-spacing:-.5px;font-size:34px}.acres-hero p{font-size:15px}.acres-card{border-radius:14px;width:100%;max-width:100%;padding:22px}.acres-field,.acres-input-row{width:100%;min-width:0;max-width:100%}.acres-input-row input{width:0;min-width:0}.acres-unit-select{flex-basis:76px;width:76px;min-width:76px}.acres-speed-unit-select{flex-basis:88px;width:88px;min-width:88px}.acres-unit-trigger{padding-left:8px;padding-right:8px;font-size:14px}.acres-unit-menu{min-width:76px}.acres-speed-unit-select .acres-unit-menu{min-width:88px}.acres-unit-option{min-height:40px;font-size:14px}.acres-buttons{flex-direction:column}.acres-calculate,.acres-reset{width:100%}.acres-breakdown{grid-template-columns:1fr;gap:10px}.acres-breakdown>div{padding:14px}.acres-formula{border-radius:14px;width:100%;max-width:100%;padding:24px 22px}.acres-formula h2{font-size:23px}.result-number{font-size:36px}.acres-content-section{border-radius:14px;width:100%;max-width:100%;margin-top:24px;padding:24px 22px}.acres-content-section h2{font-size:23px}.acres-content-section h3{font-size:18px}.acres-content-section p,.acres-steps li{font-size:15px}.acres-equation{padding:14px;font-size:15px}.acres-reference-table th,.acres-reference-table td{white-space:nowrap;padding:12px 14px}}@media (width<=430px){.acres-page{padding:32px 10px 50px}.acres-hero h1{font-size:30px}.acres-card{padding:16px}.acres-unit-select{flex-basis:72px;width:72px;min-width:72px}.acres-speed-unit-select{flex-basis:84px;width:84px;min-width:84px}.acres-unit-trigger{padding-left:7px;padding-right:7px}.acres-unit-menu{min-width:72px}.acres-speed-unit-select .acres-unit-menu{min-width:84px}.acres-input-row>span{flex-basis:54px;width:54px;min-width:54px}.acres-result,.acres-formula,.acres-content-section{padding:20px 16px}.acres-content-section p,.acres-steps li{font-size:14px}}.two-stroke-page{color:#0f172a;box-sizing:border-box;background:#f8fafc;min-height:100vh;padding:64px 20px 80px}.two-stroke-hero{text-align:center;max-width:820px;margin:0 auto 38px}.two-stroke-hero h1{letter-spacing:-1px;color:#0f172a;margin:0 0 14px;font-size:44px;font-weight:750;line-height:1.15}.two-stroke-hero p{color:#64748b;max-width:720px;margin:0 auto;font-size:17px;line-height:1.7}.two-stroke-card{box-sizing:border-box;background:#fff;border:1px solid #e2e8f0;border-radius:18px;max-width:760px;margin:0 auto;padding:34px;box-shadow:0 12px 35px #0f172a12}.two-stroke-field{margin-bottom:22px}.two-stroke-field label{color:#1e293b;margin-bottom:8px;font-size:15px;font-weight:650;display:block}.two-stroke-unit-buttons{gap:10px;display:flex}.two-stroke-unit-buttons button{color:#334155;cursor:pointer;background:#fff;border:1px solid #cbd5e1;border-radius:9px;padding:10px 16px;font-size:14px;font-weight:600;transition:background .2s,border-color .2s,color .2s}.two-stroke-unit-buttons button:hover{border-color:#2563eb}.two-stroke-unit-buttons button.active{color:#fff;background:#2563eb;border-color:#2563eb}.two-stroke-input-row{width:100%;height:48px;display:flex}.two-stroke-input-row input{box-sizing:border-box;color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-right:none;border-radius:9px 0 0 9px;outline:none;flex:1;min-width:0;height:48px;padding:0 14px;font-size:16px}.two-stroke-input-row input::placeholder{color:#94a3b8}.two-stroke-input-row input:focus{border-color:#2563eb;box-shadow:inset 0 0 0 1px #2563eb}.two-stroke-input-row span{box-sizing:border-box;color:#475569;background:#f8fafc;border:1px solid #cbd5e1;border-left:none;border-radius:0 9px 9px 0;justify-content:center;align-items:center;min-width:62px;height:48px;padding:0 12px;font-size:14px;font-weight:600;display:flex}.two-stroke-ratios{flex-wrap:wrap;gap:9px;display:flex}.two-stroke-ratios button{color:#334155;cursor:pointer;background:#fff;border:1px solid #cbd5e1;border-radius:9px;min-width:58px;padding:10px 12px;font-size:14px;font-weight:600;transition:background .2s,border-color .2s,color .2s}.two-stroke-ratios button:hover{border-color:#2563eb}.two-stroke-ratios button.active{color:#fff;background:#2563eb;border-color:#2563eb}.two-stroke-error{color:#b91c1c;background:#fef2f2;border:1px solid #fecaca;border-radius:9px;margin:4px 0 20px;padding:12px 14px;font-size:14px;line-height:1.5}.two-stroke-actions{gap:12px;margin-top:30px;display:flex}.two-stroke-actions button{cursor:pointer;border:none;border-radius:9px;min-height:48px;padding:0 26px;font-size:16px;font-weight:650;transition:background .2s,transform .1s,box-shadow .2s}.two-stroke-actions button:active{transform:translateY(1px)}.two-stroke-calculate{color:#fff;background:#2563eb;flex:1;box-shadow:0 4px 12px #2563eb33}.two-stroke-calculate:hover{background:#1d4ed8}.two-stroke-reset{color:#334155;background:#e2e8f0;min-width:120px}.two-stroke-reset:hover{background:#cbd5e1}.two-stroke-result{text-align:center;background:#eff6ff;border:1px solid #bfdbfe;border-radius:14px;margin-top:30px;padding:30px 20px}.two-stroke-result-title{color:#64748b;text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px;font-size:14px;font-weight:600}.two-stroke-result-number{color:#2563eb;letter-spacing:-1px;font-size:42px;font-weight:750;line-height:1.15}.two-stroke-result-unit{color:#475569;margin-top:5px;font-size:16px;font-weight:600}.two-stroke-breakdown{text-align:left;border-top:1px solid #dbe4f0;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:24px;padding-top:20px;display:grid}.two-stroke-breakdown>div{background:#fff;border:1px solid #e2e8f0;border-radius:10px;justify-content:space-between;align-items:center;gap:15px;min-width:0;padding:12px 14px;display:flex}.two-stroke-breakdown span{color:#64748b;font-size:14px}.two-stroke-breakdown strong{color:#0f172a;text-align:right;font-size:14px}.two-stroke-formula{box-sizing:border-box;background:#fff;border:1px solid #e2e8f0;border-radius:18px;max-width:760px;margin:32px auto 0;padding:30px 34px}.two-stroke-formula h2{color:#0f172a;margin:0 0 18px;font-size:27px;line-height:1.3}.two-stroke-formula p{color:#475569;background:#f8fafc;border:1px solid #e2e8f0;border-radius:9px;margin:8px 0;padding:14px 16px;font-size:15px;line-height:1.6}.two-stroke-content-section{box-sizing:border-box;background:#fff;border:1px solid #e2e8f0;border-radius:18px;max-width:760px;margin:32px auto 0;padding:32px 34px;box-shadow:0 8px 24px #0f172a0a}.two-stroke-content-section h2{color:#0f172a;margin:0 0 18px;font-size:27px;font-weight:700;line-height:1.3}.two-stroke-content-section h3{color:#1e293b;margin:26px 0 10px;font-size:19px;font-weight:700;line-height:1.4}.two-stroke-content-section p{color:#475569;margin:0 0 16px;font-size:16px;line-height:1.75}.two-stroke-content-section p:last-child{margin-bottom:0}.two-stroke-equation{color:#1e3a8a;background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;margin:12px 0 16px;padding:16px 18px;font-size:16px;font-weight:700;line-height:1.6}.two-stroke-steps{color:#475569;margin:0 0 18px;padding-left:24px}.two-stroke-steps li{margin-bottom:10px;padding-left:4px;font-size:16px;line-height:1.7}.two-stroke-steps li:last-child{margin-bottom:0}.two-stroke-table-wrap{border:1px solid #e2e8f0;border-radius:12px;width:100%;margin-top:22px;overflow-x:auto}.two-stroke-reference-table{border-collapse:collapse;background:#fff;width:100%;font-size:15px}.two-stroke-reference-table th,.two-stroke-reference-table td{text-align:left;border-bottom:1px solid #e2e8f0;padding:14px 16px}.two-stroke-reference-table th{color:#1e293b;background:#f8fafc;font-weight:700}.two-stroke-reference-table td{color:#475569}.two-stroke-reference-table tbody tr:last-child td{border-bottom:none}.two-stroke-faq>div{border-bottom:1px solid #e2e8f0;padding:20px 0}.two-stroke-faq>div:first-child{padding-top:0}.two-stroke-faq>div:last-child{border-bottom:none;padding-bottom:0}.two-stroke-faq h3{margin:0 0 8px;font-size:18px}.two-stroke-faq p{margin:0}.two-stroke-note{background:#f8fafc}.two-stroke-note p{color:#64748b}.two-stroke-page input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.two-stroke-page input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.two-stroke-page input[type=number]{appearance:textfield}@media (width<=600px){.two-stroke-page{padding:42px 15px 60px}.two-stroke-hero{margin-bottom:28px}.two-stroke-hero h1{letter-spacing:-.5px;font-size:34px}.two-stroke-hero p{font-size:15px}.two-stroke-card{border-radius:14px;padding:22px}.two-stroke-unit-buttons{flex-direction:column}.two-stroke-unit-buttons button{width:100%}.two-stroke-ratios{gap:8px}.two-stroke-ratios button{flex:1}.two-stroke-actions{flex-direction:column}.two-stroke-calculate,.two-stroke-reset{width:100%}.two-stroke-breakdown{grid-template-columns:1fr}.two-stroke-formula{border-radius:14px;padding:24px 22px}.two-stroke-formula h2{font-size:23px}.two-stroke-result-number{font-size:36px}.two-stroke-content-section{border-radius:14px;margin-top:24px;padding:24px 22px}.two-stroke-content-section h2{font-size:23px}.two-stroke-content-section h3{font-size:18px}.two-stroke-content-section p,.two-stroke-steps li{font-size:15px}.two-stroke-equation{padding:14px;font-size:15px}.two-stroke-reference-table th,.two-stroke-reference-table td{white-space:nowrap;padding:12px 14px}}.horse-gestation-page{box-sizing:border-box;color:#0f172a;max-width:1000px;margin:0 auto;padding:70px 20px 80px;overflow-x:hidden}.horse-gestation-page *,.horse-gestation-page :before,.horse-gestation-page :after{box-sizing:border-box}.horse-gestation-hero{text-align:center;margin-bottom:42px}.horse-gestation-hero h1{letter-spacing:-1.2px;color:#0f172a;margin:0 0 18px;font-size:46px;line-height:1.15}.horse-gestation-hero p{color:#64748b;max-width:680px;margin:0 auto;font-size:16px;line-height:1.6}.horse-gestation-card{background:#fff;border:1px solid #e2e8f0;border-radius:18px;width:100%;max-width:760px;margin:0 auto;padding:32px 34px;box-shadow:0 10px 30px #0f172a0d}.horse-gestation-field{width:100%;min-width:0;margin-bottom:22px;position:relative}.horse-gestation-field label{color:#0f172a;align-items:center;gap:8px;margin-bottom:8px;font-size:14px;font-weight:650;display:flex}.optional-label{color:#64748b;font-size:12px;font-weight:500}.horse-gestation-help{color:#94a3b8;margin:7px 0 0;font-size:13px;line-height:1.5}.horse-date-picker{width:100%;min-width:0;position:relative}.horse-date-trigger{color:#0f172a;text-align:left;cursor:pointer;background:#fff;border:1px solid #cbd5e1;border-radius:10px;outline:none;justify-content:space-between;align-items:center;gap:12px;width:100%;height:50px;padding:0 14px;font-family:inherit;font-size:15px;transition:border-color .2s,box-shadow .2s;display:flex}.horse-date-trigger:hover{border-color:#94a3b8}.horse-date-trigger:focus,.horse-date-trigger.open{border-color:#2563eb;box-shadow:0 0 0 3px #2563eb1a}.horse-date-value,.horse-date-placeholder{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.horse-date-value{color:#0f172a}.horse-date-placeholder{color:#94a3b8}.horse-date-icon{color:#475569;flex:none;justify-content:center;align-items:center;display:flex}.horse-calendar{z-index:200;background:#fff;border:1px solid #cbd5e1;border-radius:12px;width:100%;max-width:380px;padding:14px;position:absolute;top:calc(100% + 8px);left:0;box-shadow:0 14px 32px #0f172a29}.horse-calendar-header{grid-template-columns:38px minmax(0,1fr) 38px;align-items:center;gap:8px;margin-bottom:12px;display:grid}.horse-calendar-nav{color:#334155;cursor:pointer;background:0 0;border:0;border-radius:8px;justify-content:center;align-items:center;width:38px;height:38px;padding:0;font-family:inherit;font-size:27px;line-height:1;display:flex}.horse-calendar-nav:hover{color:#1d4ed8;background:#f1f5f9}.horse-calendar-date-selectors{justify-content:center;align-items:center;gap:6px;min-width:0;display:flex}.horse-calendar-selector{min-width:0;position:relative}.horse-calendar-selector:first-child{flex:auto}.horse-calendar-year-selector{flex:0 0 86px}.horse-calendar-selector-trigger{color:#0f172a;cursor:pointer;background:#f8fafc;border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;gap:5px;width:100%;min-width:0;height:36px;padding:0 9px;font-family:inherit;font-size:14px;font-weight:700;display:flex}.horse-calendar-selector-trigger:hover{background:#f1f5f9}.horse-calendar-selector-trigger.open{color:#1d4ed8;background:#eff6ff;border-color:#bfdbfe}.horse-calendar-selector-trigger>span:first-child{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.horse-calendar-selector-arrow{color:#64748b;flex:none;font-size:10px}.horse-calendar-month-menu{z-index:300;overscroll-behavior:contain;background:#fff;border:1px solid #cbd5e1;border-radius:9px;width:100%;min-width:132px;max-height:250px;padding:5px;position:absolute;top:calc(100% + 6px);left:0;overflow-y:auto;box-shadow:0 10px 25px #0f172a24}.horse-calendar-year-menu{z-index:300;overscroll-behavior:contain;scroll-behavior:auto;background:#fff;border:1px solid #cbd5e1;border-radius:9px;width:96px;max-height:220px;padding:5px;position:absolute;top:calc(100% + 6px);right:0;overflow-y:auto;box-shadow:0 10px 25px #0f172a24}.horse-calendar-month-menu::-webkit-scrollbar{width:6px}.horse-calendar-year-menu::-webkit-scrollbar{width:6px}.horse-calendar-month-menu::-webkit-scrollbar-track{background:0 0}.horse-calendar-year-menu::-webkit-scrollbar-track{background:0 0}.horse-calendar-month-menu::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:10px}.horse-calendar-year-menu::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:10px}.horse-calendar-selector-option{color:#0f172a;cursor:pointer;background:0 0;border:0;border-radius:6px;justify-content:flex-start;align-items:center;width:100%;min-height:36px;padding:0 10px;font-family:inherit;font-size:13px;font-weight:500;display:flex}.horse-calendar-year-menu .horse-calendar-selector-option{justify-content:center}.horse-calendar-selector-option:hover{background:#f1f5f9}.horse-calendar-selector-option.selected{color:#1d4ed8;background:#eff6ff;font-weight:700}.horse-calendar-weekdays{grid-template-columns:repeat(7,minmax(0,1fr));gap:4px;margin-bottom:5px;display:grid}.horse-calendar-weekdays>div{color:#64748b;justify-content:center;align-items:center;min-height:30px;font-size:12px;font-weight:700;display:flex}.horse-calendar-grid{grid-template-columns:repeat(7,minmax(0,1fr));gap:4px;display:grid}.horse-calendar-day{aspect-ratio:1;color:#0f172a;cursor:pointer;background:0 0;border:0;border-radius:8px;justify-content:center;align-items:center;width:100%;min-width:0;min-height:36px;padding:0;font-family:inherit;font-size:13px;font-weight:500;display:flex}.horse-calendar-day:hover{background:#f1f5f9}.horse-calendar-day.outside{color:#cbd5e1}.horse-calendar-day.today{color:#1d4ed8;font-weight:700;box-shadow:inset 0 0 0 1px #93c5fd}.horse-calendar-day.selected{color:#fff;box-shadow:none;background:#2563eb;font-weight:700}.horse-calendar-day.selected:hover{background:#1d4ed8}.horse-calendar-footer{border-top:1px solid #e2e8f0;justify-content:space-between;align-items:center;gap:10px;margin-top:12px;padding-top:12px;display:flex}.horse-calendar-clear,.horse-calendar-today{cursor:pointer;border:0;border-radius:7px;min-height:36px;padding:0 12px;font-family:inherit;font-size:13px;font-weight:650}.horse-calendar-clear{color:#64748b;background:0 0}.horse-calendar-clear:hover{color:#334155;background:#f1f5f9}.horse-calendar-today{color:#1d4ed8;background:#eff6ff}.horse-calendar-today:hover{background:#dbeafe}.horse-gestation-error{color:#dc2626;background:#fef2f2;border:1px solid #fecaca;border-radius:10px;margin:4px 0 20px;padding:13px 14px;font-size:14px;line-height:1.5}.horse-gestation-actions{gap:12px;margin-top:8px;display:flex}.horse-gestation-calculate,.horse-gestation-reset{cursor:pointer;border:0;border-radius:10px;min-height:50px;font-family:inherit;font-size:15px;font-weight:650;transition:all .2s}.horse-gestation-calculate{color:#fff;background:#2563eb;flex:1;box-shadow:0 5px 12px #2563eb33}.horse-gestation-calculate:hover{background:#1d4ed8;transform:translateY(-1px)}.horse-gestation-reset{color:#334155;background:#e2e8f0;width:120px}.horse-gestation-reset:hover{background:#cbd5e1}.horse-gestation-result{text-align:center;background:#eff6ff;border:1px solid #bfdbfe;border-radius:14px;margin-top:26px;padding:28px 24px}.horse-gestation-result-title{color:#64748b;letter-spacing:.8px;margin-bottom:10px;font-size:13px;font-weight:650}.horse-gestation-result-date{color:#2563eb;font-size:34px;font-weight:750;line-height:1.2}.horse-gestation-breakdown{text-align:left;border-top:1px solid #dbeafe;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:24px;padding-top:20px;display:grid}.horse-gestation-breakdown>div{background:#fff;border:1px solid #dbe4f0;border-radius:10px;justify-content:space-between;align-items:center;gap:12px;min-width:0;padding:14px 15px;display:flex}.horse-gestation-breakdown span{color:#64748b;font-size:13px}.horse-gestation-breakdown strong{color:#0f172a;text-align:right;font-size:14px}.horse-gestation-note{color:#64748b;margin-top:18px;font-size:13px;line-height:1.5}.horse-gestation-formula{background:#fff;border:1px solid #e2e8f0;border-radius:18px;width:100%;max-width:760px;margin:32px auto 0;padding:30px 34px}.horse-gestation-formula h2{color:#0f172a;margin:0 0 22px;font-size:27px;line-height:1.3}.horse-gestation-formula h3{color:#334155;margin:20px 0 7px;font-size:16px}.horse-gestation-formula p{color:#475569;margin:0;font-size:15px;line-height:1.6}.horse-gestation-content-section{background:#fff;border:1px solid #e2e8f0;border-radius:18px;width:100%;max-width:760px;margin:32px auto 0;padding:32px 34px;box-shadow:0 8px 24px #0f172a0a}.horse-gestation-content-section h2{color:#0f172a;margin:0 0 18px;font-size:27px;font-weight:700;line-height:1.3}.horse-gestation-content-section h3{color:#1e293b;margin:26px 0 10px;font-size:19px;font-weight:700;line-height:1.4}.horse-gestation-content-section p{color:#475569;margin:0 0 16px;font-size:16px;line-height:1.75}.horse-gestation-content-section p:last-child{margin-bottom:0}.horse-gestation-equation{color:#1e3a8a;background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;margin:12px 0 16px;padding:16px 18px;font-size:16px;font-weight:700;line-height:1.6}.horse-gestation-faq>div{border-bottom:1px solid #e2e8f0;padding:20px 0}.horse-gestation-faq>div:first-child{padding-top:0}.horse-gestation-faq>div:last-child{border-bottom:none;padding-bottom:0}.horse-gestation-faq h3{margin:0 0 8px;font-size:18px}.horse-gestation-faq p{margin:0}.horse-gestation-important-note{background:#f8fafc;border-color:#cbd5e1}.horse-gestation-important-note p{color:#64748b}@media (width<=600px){.horse-gestation-page{width:100%;max-width:100%;padding:42px 15px 60px}.horse-gestation-hero{margin-bottom:28px}.horse-gestation-hero h1{letter-spacing:-.5px;font-size:34px}.horse-gestation-hero p{font-size:15px}.horse-gestation-card{border-radius:14px;width:100%;max-width:100%;padding:22px}.horse-calendar{width:100%;max-width:100%;padding:12px}.horse-calendar-header{grid-template-columns:34px minmax(0,1fr) 34px;gap:5px}.horse-calendar-nav{width:34px;height:34px;font-size:24px}.horse-calendar-date-selectors{gap:4px}.horse-calendar-selector-trigger{height:34px;padding:0 7px;font-size:13px}.horse-calendar-year-selector{flex-basis:80px}.horse-calendar-month-menu{min-width:118px;max-height:220px}.horse-calendar-year-menu{width:88px;max-height:205px}.horse-calendar-selector-option{min-height:34px;font-size:12px}.horse-calendar-weekdays,.horse-calendar-grid{gap:2px}.horse-calendar-day{min-height:34px;font-size:12px}.horse-gestation-actions{flex-direction:column}.horse-gestation-calculate,.horse-gestation-reset{width:100%}.horse-gestation-result{padding:24px 16px}.horse-gestation-result-date{font-size:29px}.horse-gestation-breakdown{grid-template-columns:1fr;gap:10px}.horse-gestation-formula{border-radius:14px;padding:24px 22px}.horse-gestation-formula h2{font-size:23px}.horse-gestation-content-section{border-radius:14px;margin-top:24px;padding:24px 22px}.horse-gestation-content-section h2{font-size:23px}.horse-gestation-content-section h3{font-size:18px}.horse-gestation-content-section p{font-size:15px}.horse-gestation-equation{padding:14px;font-size:15px}}@media (width<=430px){.horse-gestation-page{padding:32px 10px 50px}.horse-gestation-hero h1{font-size:30px}.horse-gestation-card{padding:16px}.horse-date-trigger{height:48px;padding:0 12px;font-size:14px}.horse-calendar{padding:10px}.horse-calendar-header{grid-template-columns:30px minmax(0,1fr) 30px;gap:4px}.horse-calendar-nav{width:30px;height:30px;font-size:22px}.horse-calendar-selector-trigger{height:32px;padding:0 6px;font-size:12px}.horse-calendar-year-selector{flex-basis:74px}.horse-calendar-month-menu{min-width:108px;max-height:205px}.horse-calendar-year-menu{width:82px;max-height:190px}.horse-calendar-selector-option{min-height:33px;padding:0 8px;font-size:12px}.horse-calendar-weekdays>div{min-height:27px;font-size:11px}.horse-calendar-day{min-height:32px;font-size:12px}.horse-calendar-footer{margin-top:10px;padding-top:10px}.horse-calendar-clear,.horse-calendar-today{min-height:34px;padding:0 10px;font-size:12px}.horse-gestation-result,.horse-gestation-formula,.horse-gestation-content-section{padding:20px 16px}.horse-gestation-content-section p{font-size:14px}}.loam-page{color:#0b1f3a;box-sizing:border-box;background:#f7f9fc;min-height:100vh;padding:40px 20px 70px;overflow-x:hidden}.loam-page *,.loam-page :before,.loam-page :after{box-sizing:border-box}.loam-hero{text-align:center;max-width:850px;margin:0 auto 30px}.loam-hero h1{color:#0b1f3a;margin:0 0 12px;font-size:42px;font-weight:700;line-height:1.15}.loam-hero p{color:#58708f;max-width:680px;margin:0 auto;font-size:16px;line-height:1.6}.loam-card{background:#fff;border:1px solid #d9e2ef;border-radius:16px;width:100%;max-width:720px;margin:0 auto;padding:28px;box-shadow:0 10px 30px #14325a14}.loam-field{width:100%;min-width:0;margin-bottom:22px;position:relative}.loam-field>label{color:#17365d;margin-bottom:8px;font-size:14px;font-weight:600;display:block}.loam-optional{color:#7b8da5;margin-left:8px;font-size:12px;font-weight:400}.loam-tabs{gap:10px;display:flex}.loam-tabs button{color:#17365d;cursor:pointer;background:#fff;border:1px solid #cbd7e6;border-radius:8px;flex:1;min-height:46px;padding:10px 14px;font-family:inherit;font-size:14px;font-weight:600;transition:all .2s}.loam-tabs button:hover{border-color:#2864e8}.loam-tabs button.active{color:#fff;background:#2864e8;border-color:#2864e8}.loam-input-row{width:100%;min-width:0;display:flex}.loam-input-row input{color:#122b4a;background:#fff;border:1px solid #cbd7e6;border-radius:8px 0 0 8px;outline:none;flex:1;min-width:0;height:48px;padding:0 14px;font-family:inherit;font-size:15px}.loam-input-row input:focus{z-index:2;border-color:#2864e8;position:relative;box-shadow:0 0 0 3px #2864e81a}.loam-input-row input::placeholder{color:#94a3b8}.loam-custom-select{min-width:0;position:relative}.loam-unit-select{flex:0 0 135px;width:135px}.loam-wide-unit-select{flex-basis:145px;width:145px}.loam-custom-trigger{color:#45617f;text-align:left;cursor:pointer;background:#f7f9fc;border:1px solid #cbd7e6;outline:none;justify-content:space-between;align-items:center;gap:8px;width:100%;height:48px;padding:0 11px;font-family:inherit;font-size:14px;transition:border-color .2s,box-shadow .2s,background .2s;display:flex}.loam-input-row .loam-custom-trigger{border-left:0;border-radius:0 8px 8px 0}.loam-custom-trigger:hover{background:#f1f5f9}.loam-custom-trigger:focus,.loam-custom-trigger.open{z-index:3;border-color:#2864e8;position:relative;box-shadow:0 0 0 3px #2864e814}.loam-custom-value{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.loam-custom-arrow{color:#64748b;flex:none;font-size:9px;line-height:1;transition:transform .2s}.loam-custom-arrow.open{transform:rotate(180deg)}.loam-custom-menu{z-index:200;overscroll-behavior:contain;background:#fff;border:1px solid #cbd7e6;border-radius:8px;width:100%;min-width:100%;max-height:260px;padding:5px;position:absolute;top:calc(100% + 6px);left:0;overflow-y:auto;box-shadow:0 12px 28px #14325a24}.loam-custom-menu::-webkit-scrollbar{width:6px}.loam-custom-menu::-webkit-scrollbar-track{background:0 0}.loam-custom-menu::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:999px}.loam-custom-option{color:#17365d;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:6px;align-items:center;width:100%;min-height:38px;padding:0 10px;font-family:inherit;font-size:13px;font-weight:500;transition:background .15s,color .15s;display:flex}.loam-custom-option:hover{background:#f1f5f9}.loam-custom-option.selected{color:#2864e8;background:#eef5ff;font-weight:700}.loam-result-units{background:#f7f9fc;border:1px solid #d9e2ef;border-radius:10px;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:8px;margin-bottom:22px;padding:18px;display:grid}.loam-result-units>div{min-width:0}.loam-result-units label{color:#58708f;margin-bottom:7px;font-size:12px;font-weight:600;display:block}.loam-result-select{width:100%}.loam-result-select .loam-custom-trigger{color:#17365d;background:#fff;border:1px solid #cbd7e6;border-radius:7px;height:42px;padding:0 10px;font-size:13px}.loam-result-select .loam-custom-trigger:hover{background:#f8fafc}.loam-result-select .loam-custom-menu{width:100%;min-width:100%}.loam-error{color:#d92d20;background:#fff4f4;border:1px solid #ffb8b8;border-radius:8px;margin:12px 0 20px;padding:12px 14px;font-size:14px;line-height:1.4}.loam-actions{gap:10px;margin-top:26px;display:flex}.loam-actions button{cursor:pointer;border:0;border-radius:8px;min-height:48px;padding:0 18px;font-family:inherit;font-size:15px;font-weight:600;transition:all .2s}.loam-calculate{color:#fff;background:#2864e8;flex:1;box-shadow:0 6px 14px #2864e82e}.loam-calculate:hover{background:#1f56d0}.loam-reset{color:#17365d;background:#e7ecf3;width:120px}.loam-reset:hover{background:#dce3ed}.loam-result{background:#eef5ff;border:1px solid #bdd4ff;border-radius:12px;margin-top:28px;padding:26px}.loam-result h2{color:#17365d;margin:0 0 18px;font-size:22px;line-height:1.3}.loam-result-grid{grid-template-columns:repeat(4,1fr);gap:12px;display:grid}.loam-result-grid>div{text-align:center;background:#fff;border:1px solid #d7e3f5;border-radius:9px;min-width:0;padding:16px 10px}.loam-result-grid span{color:#58708f;text-transform:uppercase;margin-bottom:8px;font-size:12px;font-weight:600;display:block}.loam-result-grid strong{overflow-wrap:anywhere;color:#2864e8;font-size:22px;line-height:1.2;display:block}.loam-result-grid small{color:#58708f;margin-top:5px;font-size:12px;display:block}.loam-formula{background:#fff;border:1px solid #d9e2ef;border-radius:16px;width:100%;max-width:720px;margin:28px auto 0;padding:28px 30px}.loam-formula h2{color:#0b1f3a;margin:0 0 20px;font-size:24px;font-weight:700;line-height:1.3}.loam-formula h3{color:#17365d;margin:20px 0 8px;font-size:17px;font-weight:700;line-height:1.4}.loam-formula p{color:#58708f;margin:8px 0;font-size:15px;line-height:1.6}.loam-content{background:#fff;border:1px solid #d9e2ef;border-radius:16px;width:100%;max-width:720px;margin:28px auto 0;padding:28px 30px}.loam-content h2{color:#0b1f3a;margin:0 0 16px;font-size:24px;font-weight:700;line-height:1.3}.loam-content h3{color:#17365d;margin:22px 0 8px;font-size:18px;font-weight:700;line-height:1.4}.loam-content p{color:#58708f;margin:0 0 14px;font-size:15px;line-height:1.7}.loam-content p:last-child{margin-bottom:0}.loam-content strong{color:#122b4a;font-weight:700}.loam-content ol,.loam-content ul{color:#58708f;margin:12px 0 16px;padding-left:24px}.loam-content li{color:#58708f;margin-bottom:8px;font-size:15px;line-height:1.65}.loam-equation{color:#17365d;text-align:center;background:#eef5ff;border:1px solid #bdd4ff;border-radius:10px;margin:16px 0;padding:15px 18px;font-size:16px;font-weight:700;line-height:1.5}.loam-table-wrap{border:1px solid #d9e2ef;border-radius:10px;width:100%;margin:18px 0;overflow-x:auto}.loam-table{border-collapse:collapse;background:#fff;width:100%}.loam-table th,.loam-table td{text-align:left;border-bottom:1px solid #d9e2ef;padding:13px 15px;font-size:14px;line-height:1.5}.loam-table th{color:#17365d;background:#f7f9fc;font-weight:700}.loam-table td{color:#58708f}.loam-table tbody tr:last-child td{border-bottom:0}.loam-content-note{background:#f8fafc;border-left:4px solid #94a3b8;border-radius:6px;padding:14px 16px;color:#64748b!important;margin-top:16px!important;font-size:13px!important;line-height:1.65!important}.loam-faq>div{border-bottom:1px solid #d9e2ef;padding:18px 0}.loam-faq>div:first-of-type{padding-top:2px}.loam-faq>div:last-child{border-bottom:0;padding-bottom:0}.loam-faq h3{color:#17365d;margin:0 0 7px;font-size:17px;line-height:1.4}.loam-faq p{margin:0}.loam-note{background:#f8fafc;border-color:#cbd7e6}@media (width<=700px){.loam-page{width:100%;max-width:100%;padding:28px 14px 50px;overflow-x:hidden}.loam-hero h1{font-size:32px}.loam-card,.loam-formula,.loam-content{width:100%;max-width:100%;padding:20px}.loam-field,.loam-input-row{width:100%;min-width:0;max-width:100%}.loam-result-units{grid-template-columns:1fr}.loam-result-select .loam-custom-menu{max-height:220px}.loam-result-grid{grid-template-columns:repeat(2,1fr)}.loam-content h2{font-size:22px}.loam-content h3{font-size:17px}.loam-equation{padding:14px;font-size:15px}.loam-table{min-width:520px}}@media (width<=480px){.loam-page{padding-left:12px;padding-right:12px}.loam-tabs{flex-direction:column}.loam-unit-select{flex-basis:105px;width:105px}.loam-wide-unit-select{flex-basis:125px;width:125px}.loam-custom-trigger{padding-left:9px;padding-right:9px;font-size:13px}.loam-custom-option{min-height:40px;padding:0 9px;font-size:13px}.loam-custom-menu{max-height:220px}.loam-result-grid{grid-template-columns:1fr}.loam-actions{flex-direction:column}.loam-reset{width:100%}.loam-content{border-radius:14px;margin-top:22px;padding:18px}.loam-content p,.loam-content li{font-size:14px}.loam-formula{padding:18px}}.vdot-page{color:#0f172a;box-sizing:border-box;background:#f7f9fc;min-height:100vh;padding:42px 20px 70px;overflow-x:hidden}.vdot-page *,.vdot-page :before,.vdot-page :after{box-sizing:border-box}.vdot-hero{text-align:center;max-width:860px;margin:0 auto 32px}.vdot-hero h1{color:#0f172a;letter-spacing:-1px;margin:0 0 14px;font-size:44px;font-weight:750;line-height:1.15}.vdot-hero p{color:#64748b;max-width:720px;margin:0 auto;font-size:16px;line-height:1.7}.vdot-card{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:760px;margin:0 auto;padding:30px;box-shadow:0 10px 30px #0f172a12}.vdot-field{width:100%;min-width:0;margin-bottom:24px;position:relative}.vdot-field label{color:#1e293b;margin-bottom:8px;font-size:14px;font-weight:650;display:block}.vdot-custom-select{width:100%;min-width:0;max-width:100%;position:relative}.vdot-custom-trigger{color:#0f172a;text-align:left;cursor:pointer;background:#fff;border:1px solid #cbd5e1;border-radius:10px;outline:none;justify-content:space-between;align-items:center;gap:12px;width:100%;min-width:0;max-width:100%;height:50px;padding:0 14px;font-family:inherit;font-size:15px;transition:border-color .2s,box-shadow .2s,background .2s;display:flex}.vdot-custom-trigger:hover{border-color:#94a3b8}.vdot-custom-trigger:focus,.vdot-custom-trigger.open{border-color:#2563eb;box-shadow:0 0 0 3px #2563eb1a}.vdot-custom-value{text-overflow:ellipsis;white-space:nowrap;color:#0f172a;flex:1;min-width:0;overflow:hidden}.vdot-custom-arrow{color:#475569;flex:none;font-size:10px;line-height:1;transition:transform .2s}.vdot-custom-arrow.open{transform:rotate(180deg)}.vdot-custom-menu{z-index:200;overscroll-behavior:contain;background:#fff;border:1px solid #cbd5e1;border-radius:10px;width:100%;min-width:0;max-width:100%;max-height:320px;padding:6px;position:absolute;top:calc(100% + 6px);left:0;right:0;overflow-y:auto;box-shadow:0 12px 28px #0f172a24}.vdot-custom-menu::-webkit-scrollbar{width:6px}.vdot-custom-menu::-webkit-scrollbar-track{background:0 0}.vdot-custom-menu::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:999px}.vdot-custom-option{color:#0f172a;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:7px;align-items:center;width:100%;min-height:42px;padding:0 12px;font-family:inherit;font-size:15px;font-weight:400;transition:background .15s,color .15s;display:flex}.vdot-custom-option:hover{background:#f1f5f9}.vdot-custom-option.selected{color:#1d4ed8;background:#eff6ff;font-weight:650}.vdot-time-row{grid-template-columns:repeat(3,1fr);gap:12px;display:grid}.vdot-time-row>div{min-width:0}.vdot-time-row input{color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:10px;outline:none;width:100%;height:50px;padding:0 14px;font-family:inherit;font-size:16px}.vdot-time-row input:focus{border-color:#2563eb;box-shadow:0 0 0 3px #2563eb1a}.vdot-time-row input::placeholder{color:#94a3b8}.vdot-time-row>div>span{color:#94a3b8;text-align:center;margin-top:6px;font-size:12px;display:block}.vdot-field small{color:#94a3b8;margin-top:8px;font-size:13px;line-height:1.5;display:block}.vdot-error{color:#dc2626;background:#fef2f2;border:1px solid #fecaca;border-radius:10px;margin:4px 0 20px;padding:13px 14px;font-size:14px;line-height:1.5}.vdot-actions{gap:12px;margin-top:28px;display:flex}.vdot-actions button{cursor:pointer;border:0;border-radius:10px;min-height:50px;padding:0 18px;font-family:inherit;font-size:15px;font-weight:650;transition:all .2s}.vdot-calculate{color:#fff;background:#2563eb;flex:1;box-shadow:0 5px 14px #2563eb33}.vdot-calculate:hover{background:#1d4ed8}.vdot-reset{color:#334155;background:#e2e8f0;width:120px}.vdot-reset:hover{background:#cbd5e1}.vdot-result{background:#eff6ff;border:1px solid #bfdbfe;border-radius:16px;margin-top:30px;padding:28px}.vdot-score-label{text-align:center;color:#64748b;letter-spacing:.08em;font-size:13px;font-weight:700}.vdot-score{text-align:center;color:#2563eb;margin-top:6px;font-size:52px;font-weight:750;line-height:1}.vdot-section{border-top:1px solid #dbeafe;margin-top:28px;padding-top:24px}.vdot-section h2{color:#0f172a;margin:0 0 16px;font-size:20px;line-height:1.3}.vdot-grid{grid-template-columns:repeat(2,1fr);gap:12px;display:grid}.vdot-grid>div{background:#fff;border:1px solid #dbe4ef;border-radius:10px;min-width:0;padding:15px}.vdot-grid span{color:#64748b;margin-bottom:6px;font-size:13px;display:block}.vdot-grid strong{overflow-wrap:anywhere;color:#0f172a;font-size:15px;line-height:1.4;display:block}.vdot-formula{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:760px;margin:30px auto 0;padding:28px 30px}.vdot-formula h2{color:#0f172a;margin:0 0 18px;font-size:24px;font-weight:700;line-height:1.3}.vdot-formula p{color:#64748b;margin:10px 0;font-size:15px;line-height:1.7}.vdot-content{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:760px;margin:30px auto 0;padding:28px 30px}.vdot-content h2{color:#0f172a;margin:0 0 16px;font-size:24px;font-weight:700;line-height:1.3}.vdot-content h3{color:#1e293b;margin:22px 0 8px;font-size:18px;font-weight:700;line-height:1.4}.vdot-content p{color:#64748b;margin:0 0 14px;font-size:15px;line-height:1.75}.vdot-content p:last-child{margin-bottom:0}.vdot-content strong{color:#0f172a;font-weight:700}.vdot-content ol,.vdot-content ul{color:#64748b;margin:12px 0 16px;padding-left:24px}.vdot-content li{color:#64748b;margin-bottom:8px;font-size:15px;line-height:1.65}.vdot-equation{color:#1e3a8a;text-align:center;overflow-wrap:anywhere;background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;margin:16px 0;padding:15px 18px;font-size:16px;font-weight:700;line-height:1.5}.vdot-table-wrap{border:1px solid #dbe4ef;border-radius:10px;width:100%;margin:18px 0;overflow-x:auto}.vdot-table{border-collapse:collapse;background:#fff;width:100%}.vdot-table th,.vdot-table td{text-align:left;vertical-align:top;border-bottom:1px solid #dbe4ef;padding:13px 15px;font-size:14px;line-height:1.5}.vdot-table th{color:#1e293b;background:#f8fafc;font-weight:700}.vdot-table td{color:#64748b}.vdot-table tbody tr:last-child td{border-bottom:0}.vdot-content-note{background:#f8fafc;border-left:4px solid #94a3b8;border-radius:6px;padding:14px 16px;color:#64748b!important;margin-top:16px!important;font-size:13px!important;line-height:1.65!important}.vdot-faq>div{border-bottom:1px solid #dbe4ef;padding:18px 0}.vdot-faq>div:first-of-type{padding-top:2px}.vdot-faq>div:last-child{border-bottom:0;padding-bottom:0}.vdot-faq h3{color:#1e293b;margin:0 0 7px;font-size:17px;line-height:1.4}.vdot-faq p{margin:0}.vdot-note{background:#f8fafc;border-color:#cbd5e1}@media (width<=650px){.vdot-page{width:100%;max-width:100%;padding:28px 14px 50px;overflow-x:hidden}.vdot-hero{margin-bottom:24px}.vdot-hero h1{letter-spacing:-.5px;font-size:34px}.vdot-hero p{font-size:15px}.vdot-card,.vdot-formula,.vdot-content{border-radius:14px;width:100%;max-width:100%;padding:20px}.vdot-field,.vdot-custom-select,.vdot-custom-trigger,.vdot-custom-menu{width:100%;min-width:0;max-width:100%}.vdot-custom-menu{max-height:300px}.vdot-custom-option{min-height:44px;font-size:15px}.vdot-time-row{grid-template-columns:1fr}.vdot-actions{flex-direction:column}.vdot-reset{width:100%}.vdot-grid{grid-template-columns:1fr}.vdot-score{font-size:44px}.vdot-content h2{font-size:22px}.vdot-content h3{font-size:17px}.vdot-equation{padding:14px;font-size:15px}.vdot-table{min-width:600px}}@media (width<=480px){.vdot-page{padding-left:12px;padding-right:12px}.vdot-card,.vdot-formula,.vdot-content{padding:18px}.vdot-content{margin-top:22px}.vdot-content p,.vdot-content li{font-size:14px}.vdot-score{font-size:40px}.vdot-result{padding:22px 16px}.vdot-custom-trigger{height:48px;padding:0 12px;font-size:14px}.vdot-custom-option{min-height:42px;padding:0 10px;font-size:14px}}.concrete-driveway-page{color:#0f172a;box-sizing:border-box;background:#f7f9fc;min-height:100vh;padding:42px 20px 70px}.concrete-driveway-page *,.concrete-driveway-page :before,.concrete-driveway-page :after{box-sizing:border-box}.concrete-driveway-hero{text-align:center;max-width:850px;margin:0 auto 30px}.concrete-driveway-hero h1{color:#0f172a;letter-spacing:-.8px;margin:0 0 14px;font-size:42px;font-weight:750;line-height:1.15}.concrete-driveway-hero p{color:#64748b;max-width:680px;margin:0 auto;font-size:16px;line-height:1.7}.concrete-driveway-card{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:760px;margin:0 auto;padding:30px;box-shadow:0 10px 30px #0f172a12}.concrete-driveway-tabs{background:#eef2f7;border-radius:10px;grid-template-columns:1fr 1fr;gap:8px;padding:5px;display:grid}.concrete-driveway-tabs button{color:#475569;cursor:pointer;background:0 0;border:0;border-radius:7px;height:44px;font-family:inherit;font-size:14px;font-weight:700;transition:all .2s}.concrete-driveway-tabs button:hover{color:#2563eb}.concrete-driveway-tabs button.active{color:#fff;background:#2563eb;box-shadow:0 3px 8px #2563eb2e}.concrete-driveway-system-note{color:#94a3b8;margin:9px 0 28px;font-size:12px;line-height:1.5}.concrete-driveway-grid{grid-template-columns:repeat(2,1fr);gap:20px;margin-bottom:24px;display:grid}.concrete-driveway-field{margin-bottom:24px}.concrete-driveway-field label{color:#1e293b;margin-bottom:8px;font-size:14px;font-weight:650;display:block}.concrete-driveway-optional{color:#94a3b8;margin-left:7px;font-size:12px;font-weight:400}.concrete-driveway-input-row{width:100%;display:flex}.concrete-driveway-input-row input{color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:10px 0 0 10px;outline:none;flex:1;min-width:0;height:50px;padding:0 14px;font-family:inherit;font-size:15px}.concrete-driveway-input-row input::placeholder,.concrete-driveway-field>input::placeholder,.concrete-driveway-waste-input input::placeholder{color:#94a3b8}.concrete-driveway-input-row span{color:#475569;background:#f8fafc;border:1px solid #cbd5e1;border-left:0;border-radius:0 10px 10px 0;justify-content:center;align-items:center;min-width:70px;height:50px;padding:0 12px;font-size:13px;display:flex}.concrete-driveway-input-row input:focus{z-index:1;border-color:#2563eb;position:relative;box-shadow:0 0 0 3px #2563eb14}.concrete-driveway-field>input{color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:10px;outline:none;width:100%;height:50px;padding:0 14px;font-family:inherit;font-size:15px}.concrete-driveway-field>input:focus{border-color:#2563eb;box-shadow:0 0 0 3px #2563eb14}.concrete-driveway-page input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.concrete-driveway-page input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.concrete-driveway-page input[type=number]{appearance:textfield}.concrete-driveway-waste{grid-template-columns:repeat(4,1fr);gap:9px;display:grid}.concrete-driveway-waste button{color:#334155;cursor:pointer;background:#fff;border:1px solid #cbd5e1;border-radius:9px;min-height:52px;padding:8px;font-family:inherit;font-size:14px;font-weight:650;transition:all .2s}.concrete-driveway-waste button:hover{border-color:#2563eb}.concrete-driveway-waste button.active{color:#2563eb;background:#eff6ff;border-color:#2563eb}.concrete-driveway-waste-custom{background:#f8fafc;border:1px solid #dbe4ef;border-radius:10px;margin-top:18px;padding:16px}.concrete-driveway-waste-heading{justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;display:flex}.concrete-driveway-waste-heading span{color:#475569;font-size:13px;font-weight:600}.concrete-driveway-waste-heading strong{color:#2563eb;font-size:15px;font-weight:700}.concrete-driveway-waste-slider{appearance:none;cursor:pointer;border-radius:999px;outline:none;width:100%;height:6px;margin:4px 0 18px}.concrete-driveway-waste-slider::-webkit-slider-thumb{appearance:none;cursor:pointer;background:#2563eb;border:3px solid #fff;border-radius:50%;width:20px;height:20px;box-shadow:0 2px 8px #2563eb47}.concrete-driveway-waste-slider::-moz-range-thumb{cursor:pointer;background:#2563eb;border:3px solid #fff;border-radius:50%;width:20px;height:20px;box-shadow:0 2px 8px #2563eb47}.concrete-driveway-waste-input{width:100%;display:flex}.concrete-driveway-waste-input input{color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:9px 0 0 9px;outline:none;flex:1;min-width:0;height:46px;padding:0 14px;font-family:inherit;font-size:14px}.concrete-driveway-waste-input input:focus{z-index:1;border-color:#2563eb;position:relative;box-shadow:0 0 0 3px #2563eb14}.concrete-driveway-waste-input span{color:#475569;background:#fff;border:1px solid #cbd5e1;border-left:0;border-radius:0 9px 9px 0;justify-content:center;align-items:center;width:54px;height:46px;font-size:14px;font-weight:600;display:flex}.concrete-driveway-field small{color:#94a3b8;margin-top:8px;font-size:12px;line-height:1.5;display:block}.concrete-driveway-error{color:#dc2626;background:#fef2f2;border:1px solid #fecaca;border-radius:9px;margin:4px 0 20px;padding:13px 14px;font-size:14px;line-height:1.5}.concrete-driveway-actions{gap:10px;margin-top:28px;display:flex}.concrete-driveway-actions button{cursor:pointer;border:0;border-radius:10px;min-height:50px;padding:0 18px;font-family:inherit;font-size:15px;font-weight:700;transition:all .2s}.concrete-driveway-calculate{color:#fff;background:#2563eb;flex:1;box-shadow:0 5px 14px #2563eb33}.concrete-driveway-calculate:hover{background:#1d4ed8}.concrete-driveway-reset{color:#334155;background:#e2e8f0;width:120px}.concrete-driveway-reset:hover{background:#cbd5e1}.concrete-driveway-result{background:#eff6ff;border:1px solid #bfdbfe;border-radius:15px;margin-top:30px;padding:28px}.concrete-driveway-result-title{text-align:center;color:#64748b;letter-spacing:.06em;font-size:13px;font-weight:700}.concrete-driveway-result-number{text-align:center;color:#2563eb;margin-top:5px;font-size:48px;font-weight:750;line-height:1.1}.concrete-driveway-result-unit{text-align:center;color:#475569;margin-top:4px;font-size:14px;font-weight:600}.concrete-driveway-breakdown{border-top:1px solid #dbeafe;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:25px;padding-top:24px;display:grid}.concrete-driveway-breakdown>div{background:#fff;border:1px solid #dbe4ef;border-radius:9px;min-width:0;padding:15px}.concrete-driveway-breakdown span{color:#64748b;margin-bottom:6px;font-size:12px;display:block}.concrete-driveway-breakdown strong{overflow-wrap:anywhere;color:#0f172a;font-size:16px;line-height:1.4;display:block}.concrete-driveway-formula{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:760px;margin:30px auto 0;padding:28px 30px}.concrete-driveway-formula h2{color:#0f172a;margin:0 0 20px;font-size:24px;font-weight:700;line-height:1.3}.concrete-driveway-formula h3{color:#1e293b;margin:20px 0 7px;font-size:16px;font-weight:700;line-height:1.4}.concrete-driveway-formula p{color:#64748b;margin:0 0 12px;font-size:15px;line-height:1.7}.concrete-driveway-formula p:last-child{margin-bottom:0}.concrete-driveway-content{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:760px;margin:30px auto 0;padding:28px 30px}.concrete-driveway-content h2{color:#0f172a;margin:0 0 16px;font-size:24px;font-weight:700;line-height:1.3}.concrete-driveway-content h3{color:#1e293b;margin:22px 0 8px;font-size:18px;font-weight:700;line-height:1.4}.concrete-driveway-content p{color:#64748b;margin:0 0 14px;font-size:15px;line-height:1.75}.concrete-driveway-content p:last-child{margin-bottom:0}.concrete-driveway-content strong{color:#0f172a;font-weight:700}.concrete-driveway-content ul,.concrete-driveway-content ol{color:#64748b;margin:12px 0 16px;padding-left:24px}.concrete-driveway-content li{color:#64748b;margin-bottom:8px;font-size:15px;line-height:1.65}.concrete-driveway-equation{color:#1e3a8a;text-align:center;overflow-wrap:anywhere;background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;margin:16px 0;padding:15px 18px;font-size:16px;font-weight:700;line-height:1.5}.concrete-driveway-table-wrap{border:1px solid #dbe4ef;border-radius:10px;width:100%;margin:18px 0;overflow-x:auto}.concrete-driveway-table{border-collapse:collapse;background:#fff;width:100%}.concrete-driveway-table th,.concrete-driveway-table td{text-align:left;border-bottom:1px solid #dbe4ef;padding:13px 15px;font-size:14px;line-height:1.5}.concrete-driveway-table th{color:#1e293b;background:#f8fafc;font-weight:700}.concrete-driveway-table td{color:#64748b}.concrete-driveway-table tbody tr:last-child td{border-bottom:0}.concrete-driveway-content-note{background:#f8fafc;border-left:4px solid #94a3b8;border-radius:6px;padding:14px 16px;color:#64748b!important;margin-top:16px!important;font-size:13px!important;line-height:1.65!important}.concrete-driveway-faq>div{border-bottom:1px solid #dbe4ef;padding:18px 0}.concrete-driveway-faq>div:first-of-type{padding-top:2px}.concrete-driveway-faq>div:last-child{border-bottom:0;padding-bottom:0}.concrete-driveway-faq h3{color:#1e293b;margin:0 0 7px;font-size:17px;line-height:1.4}.concrete-driveway-faq p{margin:0}.concrete-driveway-note{background:#f8fafc;border-color:#cbd5e1}@media (width<=650px){.concrete-driveway-page{padding:28px 14px 50px}.concrete-driveway-hero{margin-bottom:24px}.concrete-driveway-hero h1{letter-spacing:-.5px;font-size:32px}.concrete-driveway-hero p{font-size:15px}.concrete-driveway-card,.concrete-driveway-formula,.concrete-driveway-content{border-radius:14px;padding:20px}.concrete-driveway-grid{grid-template-columns:1fr;gap:0}.concrete-driveway-waste{grid-template-columns:repeat(2,1fr)}.concrete-driveway-waste-custom{padding:14px}.concrete-driveway-breakdown{grid-template-columns:1fr}.concrete-driveway-actions{flex-direction:column}.concrete-driveway-reset{width:100%}.concrete-driveway-result-number{font-size:42px}.concrete-driveway-content h2{font-size:22px}.concrete-driveway-content h3{font-size:17px}.concrete-driveway-equation{padding:14px;font-size:15px}.concrete-driveway-table{min-width:460px}}@media (width<=480px){.concrete-driveway-page{padding-left:12px;padding-right:12px}.concrete-driveway-card,.concrete-driveway-formula,.concrete-driveway-content{padding:18px}.concrete-driveway-content{margin-top:22px}.concrete-driveway-content p,.concrete-driveway-content li{font-size:14px}.concrete-driveway-result{padding:22px 16px}.concrete-driveway-result-number{font-size:40px}}.glass-weight-page{color:#0f172a;box-sizing:border-box;background:#f7f9fc;min-height:100vh;padding:42px 20px 70px;overflow-x:hidden}.glass-weight-page *,.glass-weight-page :before,.glass-weight-page :after{box-sizing:border-box}.glass-weight-hero{text-align:center;max-width:850px;margin:0 auto 30px}.glass-weight-hero h1{letter-spacing:-.8px;margin:0 0 14px;font-size:42px;font-weight:750;line-height:1.15}.glass-weight-hero p{color:#64748b;max-width:680px;margin:0 auto;font-size:16px;line-height:1.7}.glass-weight-card{box-sizing:border-box;background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:760px;margin:0 auto;padding:30px;box-shadow:0 10px 30px #0f172a12}.glass-weight-field{width:100%;min-width:0;margin-bottom:22px;position:relative}.glass-weight-field label{color:#1e293b;margin-bottom:8px;font-size:14px;font-weight:650;display:block}.glass-weight-field>input{box-sizing:border-box;color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:10px;outline:none;width:100%;height:50px;padding:0 14px;font-family:inherit;font-size:15px}.glass-weight-field>input:focus{border-color:#2563eb;box-shadow:0 0 0 3px #2563eb14}.glass-custom-select{width:100%;min-width:0;max-width:100%;position:relative}.glass-custom-trigger{color:#0f172a;text-align:left;cursor:pointer;background:#fff;border:1px solid #cbd5e1;border-radius:10px;outline:none;justify-content:space-between;align-items:center;gap:12px;width:100%;min-width:0;max-width:100%;height:50px;padding:0 14px;font-family:inherit;font-size:15px;transition:border-color .2s,box-shadow .2s,background .2s;display:flex}.glass-custom-trigger:hover{border-color:#94a3b8}.glass-custom-trigger:focus,.glass-custom-trigger.open{border-color:#2563eb;box-shadow:0 0 0 3px #2563eb14}.glass-custom-value{text-overflow:ellipsis;white-space:nowrap;color:#0f172a;flex:1;min-width:0;overflow:hidden}.glass-custom-arrow{color:#475569;flex:none;font-size:10px;line-height:1;transition:transform .2s}.glass-custom-arrow.open{transform:rotate(180deg)}.glass-custom-menu{z-index:150;background:#fff;border:1px solid #cbd5e1;border-radius:10px;width:100%;min-width:0;max-width:100%;padding:6px;position:absolute;top:calc(100% + 6px);left:0;right:0;overflow:hidden;box-shadow:0 12px 28px #0f172a24}.glass-custom-option{color:#0f172a;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:7px;align-items:center;width:100%;min-height:42px;padding:0 12px;font-family:inherit;font-size:15px;font-weight:400;transition:background .15s,color .15s;display:flex}.glass-custom-option:hover{background:#f1f5f9}.glass-custom-option.selected{color:#1d4ed8;background:#eff6ff;font-weight:650}.glass-weight-input-row{width:100%;min-width:0;display:flex}.glass-weight-input-row input{box-sizing:border-box;color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:10px 0 0 10px;outline:none;flex:1;min-width:0;height:50px;padding:0 14px;font-family:inherit;font-size:15px}.glass-weight-input-row input:focus{border-color:#2563eb;box-shadow:0 0 0 3px #2563eb14}.glass-weight-input-row span{box-sizing:border-box;color:#475569;background:#f8fafc;border:1px solid #cbd5e1;border-left:0;border-radius:0 10px 10px 0;justify-content:center;align-items:center;min-width:82px;height:50px;padding:0 12px;font-size:13px;display:flex}.glass-weight-grid{grid-template-columns:repeat(2,1fr);gap:16px;display:grid}.glass-weight-page input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.glass-weight-page input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.glass-weight-page input[type=number]{appearance:textfield}.glass-weight-error{color:#dc2626;background:#fef2f2;border:1px solid #fecaca;border-radius:9px;margin:4px 0 20px;padding:13px 14px;font-size:14px;line-height:1.5}.glass-weight-actions{gap:10px;margin-top:28px;display:flex}.glass-weight-actions button{cursor:pointer;border:0;border-radius:10px;min-height:50px;font-family:inherit;font-size:15px;font-weight:700;transition:background .2s,transform .1s,box-shadow .2s}.glass-weight-actions button:active{transform:translateY(1px)}.glass-weight-calculate{color:#fff;background:#2563eb;flex:1;box-shadow:0 5px 14px #2563eb33}.glass-weight-calculate:hover{background:#1d4ed8}.glass-weight-reset{color:#334155;background:#e2e8f0;width:120px}.glass-weight-reset:hover{background:#cbd5e1}.glass-weight-result{background:#eff6ff;border:1px solid #bfdbfe;border-radius:15px;margin-top:30px;padding:28px}.glass-weight-result-title{text-align:center;color:#64748b;letter-spacing:.06em;font-size:13px;font-weight:700}.glass-weight-result-number{text-align:center;color:#2563eb;margin-top:5px;font-size:48px;font-weight:750;line-height:1.1}.glass-weight-result-unit{text-align:center;color:#475569;margin-top:4px;font-size:15px;font-weight:600}.glass-weight-result-secondary{text-align:center;color:#64748b;margin-top:6px;font-size:14px;font-weight:600}.glass-weight-breakdown{border-top:1px solid #dbeafe;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:25px;padding-top:24px;display:grid}.glass-weight-breakdown>div{background:#fff;border:1px solid #dbe4ef;border-radius:9px;padding:15px}.glass-weight-breakdown span{color:#64748b;margin-bottom:6px;font-size:12px;display:block}.glass-weight-breakdown strong{color:#0f172a;font-size:15px;display:block}.glass-weight-formula{box-sizing:border-box;background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:760px;margin:30px auto 0;padding:28px 30px}.glass-weight-formula h2{color:#0f172a;margin:0 0 20px;font-size:24px}.glass-weight-formula h3{color:#1e293b;margin:22px 0 8px;font-size:17px}.glass-weight-formula p{color:#64748b;margin:10px 0;font-size:15px;line-height:1.7}.glass-weight-content{box-sizing:border-box;background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:760px;margin:30px auto 0;padding:28px 30px}.glass-weight-content h2{color:#0f172a;margin:0 0 16px;font-size:25px;font-weight:750;line-height:1.3}.glass-weight-content h3{color:#1e293b;margin:22px 0 8px;font-size:18px;font-weight:700;line-height:1.4}.glass-weight-content p{color:#475569;margin:0 0 14px;font-size:15px;line-height:1.75}.glass-weight-content p:last-child{margin-bottom:0}.glass-weight-content strong{color:#0f172a;font-weight:700}.glass-weight-content ol,.glass-weight-content ul{color:#475569;margin:12px 0 16px;padding-left:24px}.glass-weight-content li{margin-bottom:9px;font-size:15px;line-height:1.7}.glass-weight-table-wrap{border:1px solid #e2e8f0;border-radius:12px;width:100%;margin:18px 0;overflow-x:auto}.glass-weight-table{border-collapse:collapse;background:#fff;width:100%}.glass-weight-table th,.glass-weight-table td{text-align:left;border-bottom:1px solid #e2e8f0;padding:13px 15px;font-size:14px}.glass-weight-table th{color:#1e293b;background:#f8fafc;font-weight:700}.glass-weight-table td{color:#475569}.glass-weight-table tbody tr:last-child td{border-bottom:none}.glass-weight-faq h3{margin-top:20px;margin-bottom:7px}.glass-weight-faq h3:first-of-type{margin-top:4px}.glass-weight-faq p{border-bottom:1px solid #e2e8f0;margin-bottom:0;padding-bottom:18px}.glass-weight-faq p:last-child{border-bottom:none;padding-bottom:0}.glass-weight-disclaimer{background:#f8fafc;border-color:#cbd5e1}@media (width<=650px){.glass-weight-page{width:100%;max-width:100%;padding:28px 14px 50px;overflow-x:hidden}.glass-weight-hero{margin-bottom:24px}.glass-weight-hero h1{letter-spacing:-.5px;font-size:32px}.glass-weight-hero p{font-size:15px}.glass-weight-card{border-radius:14px;width:100%;max-width:100%;padding:20px}.glass-weight-field,.glass-custom-select,.glass-custom-trigger,.glass-custom-menu{width:100%;min-width:0;max-width:100%}.glass-custom-option{min-height:44px;font-size:15px}.glass-weight-grid{grid-template-columns:1fr;gap:0}.glass-weight-actions{flex-direction:column}.glass-weight-calculate,.glass-weight-reset{width:100%}.glass-weight-result{padding:24px 16px}.glass-weight-breakdown{grid-template-columns:1fr}.glass-weight-result-number{font-size:42px}.glass-weight-content{border-radius:14px;margin-top:22px;padding:22px 19px}.glass-weight-content h2{font-size:22px}.glass-weight-content h3{font-size:17px}.glass-weight-content p,.glass-weight-content li{font-size:14px}.glass-weight-table{min-width:500px}.glass-weight-formula{border-radius:14px;padding:22px 19px}}.bowling-handicap-page{color:#0f172a;box-sizing:border-box;background:#f7f9fc;min-height:100vh;padding:42px 20px 70px}.bowling-handicap-page *,.bowling-handicap-page :before,.bowling-handicap-page :after{box-sizing:border-box}.bowling-handicap-hero{text-align:center;max-width:850px;margin:0 auto 30px}.bowling-handicap-hero h1{color:#0f172a;letter-spacing:-.8px;margin:0 0 14px;font-size:42px;font-weight:750;line-height:1.15}.bowling-handicap-hero p{color:#64748b;max-width:700px;margin:0 auto;font-size:16px;line-height:1.7}.bowling-handicap-card{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:760px;margin:0 auto;padding:30px;box-shadow:0 10px 30px #0f172a12}.bowling-handicap-grid{grid-template-columns:repeat(2,1fr);gap:20px;display:grid}.bowling-handicap-field{margin-bottom:22px}.bowling-handicap-field label{color:#1e293b;margin-bottom:8px;font-size:14px;font-weight:650;display:block}.bowling-handicap-field>input{color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:10px;outline:none;width:100%;height:50px;padding:0 14px;font-family:inherit;font-size:15px}.bowling-handicap-field>input:focus{border-color:#2563eb;box-shadow:0 0 0 3px #2563eb14}.bowling-handicap-input-row{width:100%;display:flex}.bowling-handicap-input-row input{color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:10px 0 0 10px;outline:none;flex:1;min-width:0;height:50px;padding:0 14px;font-family:inherit;font-size:15px}.bowling-handicap-input-row input:focus{z-index:1;border-color:#2563eb;position:relative;box-shadow:0 0 0 3px #2563eb14}.bowling-handicap-input-row span{color:#475569;background:#f8fafc;border:1px solid #cbd5e1;border-left:0;border-radius:0 10px 10px 0;justify-content:center;align-items:center;min-width:64px;height:50px;font-size:13px;font-weight:600;display:flex}.bowling-handicap-field small{color:#94a3b8;margin-top:8px;font-size:12px;line-height:1.5;display:block}.bowling-handicap-optional{color:#94a3b8;margin-left:7px;font-size:12px;font-weight:400}.bowling-handicap-error{color:#dc2626;background:#fef2f2;border:1px solid #fecaca;border-radius:9px;margin:4px 0 20px;padding:13px 14px;font-size:14px;line-height:1.5}.bowling-handicap-actions{gap:10px;margin-top:10px;display:flex}.bowling-handicap-actions button{cursor:pointer;border:0;border-radius:10px;min-height:50px;padding:0 18px;font-family:inherit;font-size:15px;font-weight:700;transition:all .2s}.bowling-handicap-calculate{color:#fff;background:#2563eb;flex:1;box-shadow:0 5px 14px #2563eb33}.bowling-handicap-calculate:hover{background:#1d4ed8}.bowling-handicap-reset{color:#334155;background:#e2e8f0;width:120px}.bowling-handicap-reset:hover{background:#cbd5e1}.bowling-handicap-result{background:#eff6ff;border:1px solid #bfdbfe;border-radius:15px;margin-top:30px;padding:28px}.bowling-handicap-result-title{text-align:center;color:#64748b;letter-spacing:.06em;font-size:13px;font-weight:700}.bowling-handicap-result-number{text-align:center;color:#2563eb;margin-top:5px;font-size:48px;font-weight:750;line-height:1.1}.bowling-handicap-result-unit{text-align:center;color:#475569;margin-top:4px;font-size:15px;font-weight:600}.bowling-handicap-breakdown{border-top:1px solid #dbeafe;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:25px;padding-top:24px;display:grid}.bowling-handicap-breakdown>div{background:#fff;border:1px solid #dbe4ef;border-radius:9px;min-width:0;padding:15px}.bowling-handicap-breakdown span{color:#64748b;margin-bottom:6px;font-size:12px;display:block}.bowling-handicap-breakdown strong{color:#0f172a;font-size:16px;line-height:1.4;display:block}.bowling-handicap-adjusted{grid-column:1/-1;background:#f8fbff!important;border-color:#bfdbfe!important}.bowling-handicap-adjusted strong{color:#2563eb;font-size:22px}.bowling-handicap-formula{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:760px;margin:30px auto 0;padding:28px 30px}.bowling-handicap-formula h2{color:#0f172a;margin:0 0 20px;font-size:24px;line-height:1.3}.bowling-handicap-formula p{color:#64748b;margin:10px 0;font-size:15px;line-height:1.7}.bowling-handicap-content{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:760px;margin:30px auto 0;padding:28px 30px}.bowling-handicap-content h2{color:#0f172a;margin:0 0 16px;font-size:24px;font-weight:700;line-height:1.3}.bowling-handicap-content h3{color:#1e293b;margin:22px 0 8px;font-size:18px;font-weight:700;line-height:1.4}.bowling-handicap-content p{color:#64748b;margin:0 0 14px;font-size:15px;line-height:1.75}.bowling-handicap-content p:last-child{margin-bottom:0}.bowling-handicap-content strong{color:#0f172a;font-weight:700}.bowling-handicap-content ol,.bowling-handicap-content ul{color:#64748b;margin:12px 0 16px;padding-left:24px}.bowling-handicap-content li{color:#64748b;margin-bottom:8px;font-size:15px;line-height:1.65}.bowling-handicap-equation{color:#1e3a8a;text-align:center;overflow-wrap:anywhere;background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;margin:16px 0;padding:15px 18px;font-size:16px;font-weight:700;line-height:1.5}.bowling-handicap-table-wrap{border:1px solid #dbe4ef;border-radius:10px;width:100%;margin:18px 0;overflow-x:auto}.bowling-handicap-table{border-collapse:collapse;background:#fff;width:100%}.bowling-handicap-table th,.bowling-handicap-table td{text-align:left;border-bottom:1px solid #dbe4ef;padding:13px 15px;font-size:14px;line-height:1.5}.bowling-handicap-table th{color:#1e293b;background:#f8fafc;font-weight:700}.bowling-handicap-table td{color:#64748b}.bowling-handicap-table tbody tr:last-child td{border-bottom:0}.bowling-handicap-content-note{background:#f8fafc;border-left:4px solid #94a3b8;border-radius:6px;padding:14px 16px;color:#64748b!important;margin-top:16px!important;font-size:13px!important;line-height:1.65!important}.bowling-handicap-faq>div{border-bottom:1px solid #dbe4ef;padding:18px 0}.bowling-handicap-faq>div:first-of-type{padding-top:2px}.bowling-handicap-faq>div:last-child{border-bottom:0;padding-bottom:0}.bowling-handicap-faq h3{color:#1e293b;margin:0 0 7px;font-size:17px;line-height:1.4}.bowling-handicap-faq p{margin:0}.bowling-handicap-note{background:#f8fafc;border-color:#cbd5e1}@media (width<=650px){.bowling-handicap-page{padding:28px 14px 50px}.bowling-handicap-hero h1{font-size:32px}.bowling-handicap-card,.bowling-handicap-formula,.bowling-handicap-content{border-radius:14px;padding:20px}.bowling-handicap-grid{grid-template-columns:1fr;gap:0}.bowling-handicap-actions{flex-direction:column}.bowling-handicap-reset{width:100%}.bowling-handicap-breakdown{grid-template-columns:1fr}.bowling-handicap-result-number{font-size:42px}.bowling-handicap-content h2{font-size:22px}.bowling-handicap-content h3{font-size:17px}.bowling-handicap-equation{padding:14px;font-size:15px}.bowling-handicap-table{min-width:520px}}@media (width<=480px){.bowling-handicap-page{padding-left:12px;padding-right:12px}.bowling-handicap-card,.bowling-handicap-formula,.bowling-handicap-content{padding:18px}.bowling-handicap-content{margin-top:22px}.bowling-handicap-content p,.bowling-handicap-content li{font-size:14px}.bowling-handicap-result{padding:22px 16px}}.candle-wax-page{color:#0f172a;box-sizing:border-box;background:#f7f9fc;min-height:100vh;padding:42px 20px 70px;overflow-x:hidden}.candle-wax-page *,.candle-wax-page :before,.candle-wax-page :after{box-sizing:border-box}.candle-wax-hero{text-align:center;max-width:850px;margin:0 auto 30px}.candle-wax-hero h1{color:#0f172a;letter-spacing:-.8px;margin:0 0 14px;font-size:42px;font-weight:750;line-height:1.15}.candle-wax-hero p{color:#64748b;max-width:680px;margin:0 auto;font-size:16px;line-height:1.7}.candle-wax-card{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:760px;margin:0 auto;padding:30px;box-shadow:0 10px 30px #0f172a12}.candle-wax-field{margin-bottom:22px;position:relative}.candle-wax-field label{color:#1e293b;margin-bottom:8px;font-size:14px;font-weight:650;display:block}.candle-wax-field>input{color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:10px;outline:none;width:100%;height:50px;padding:0 14px;font-family:inherit;font-size:15px}.candle-wax-field>input:focus{border-color:#2563eb;box-shadow:0 0 0 3px #2563eb14}.candle-wax-input-row{width:100%;min-width:0;display:flex}.candle-wax-input-row input{color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:10px 0 0 10px;outline:none;flex:1;min-width:0;height:50px;padding:0 14px;font-family:inherit;font-size:15px}.candle-wax-input-row input:focus{z-index:2;border-color:#2563eb;position:relative;box-shadow:0 0 0 3px #2563eb14}.candle-wax-input-row>span{color:#475569;background:#f8fafc;border:1px solid #cbd5e1;border-left:0;border-radius:0 10px 10px 0;justify-content:center;align-items:center;min-width:64px;height:50px;font-size:13px;font-weight:600;display:flex}.candle-wax-custom-select{flex:0 0 90px;width:90px;min-width:0;position:relative}.candle-wax-custom-trigger{color:#334155;cursor:pointer;background:#f8fafc;border:1px solid #cbd5e1;border-left:0;border-radius:0 10px 10px 0;outline:none;justify-content:space-between;align-items:center;gap:8px;width:100%;height:50px;padding:0 10px;font-family:inherit;font-size:14px;font-weight:600;transition:border-color .2s,box-shadow .2s,background .2s;display:flex}.candle-wax-custom-trigger:hover{background:#f1f5f9}.candle-wax-custom-trigger:focus,.candle-wax-custom-trigger.open{z-index:3;border-color:#2563eb;position:relative;box-shadow:0 0 0 3px #2563eb14}.candle-wax-custom-trigger>span:first-child{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.candle-wax-custom-arrow{color:#475569;flex:none;font-size:9px;line-height:1;transition:transform .2s}.candle-wax-custom-arrow.open{transform:rotate(180deg)}.candle-wax-custom-menu{z-index:200;background:#fff;border:1px solid #cbd5e1;border-radius:9px;width:100%;min-width:100%;padding:5px;position:absolute;top:calc(100% + 6px);left:0;right:0;box-shadow:0 12px 28px #0f172a24}.candle-wax-custom-option{color:#0f172a;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:6px;align-items:center;width:100%;min-height:38px;padding:0 10px;font-family:inherit;font-size:14px;font-weight:500;transition:background .15s,color .15s;display:flex}.candle-wax-custom-option:hover{background:#f1f5f9}.candle-wax-custom-option.selected{color:#2563eb;background:#eff6ff;font-weight:700}.candle-wax-field small{color:#94a3b8;margin-top:8px;font-size:12px;line-height:1.5;display:block}.candle-wax-error{color:#dc2626;background:#fef2f2;border:1px solid #fecaca;border-radius:9px;margin:4px 0 20px;padding:13px 14px;font-size:14px;line-height:1.5}.candle-wax-actions{gap:10px;margin-top:28px;display:flex}.candle-wax-actions button{cursor:pointer;border:0;border-radius:10px;min-height:50px;padding:0 18px;font-family:inherit;font-size:15px;font-weight:700;transition:all .2s}.candle-wax-calculate{color:#fff;background:#2563eb;flex:1;box-shadow:0 5px 14px #2563eb33}.candle-wax-calculate:hover{background:#1d4ed8}.candle-wax-reset{color:#334155;background:#e2e8f0;width:120px}.candle-wax-reset:hover{background:#cbd5e1}.candle-wax-result{background:#eff6ff;border:1px solid #bfdbfe;border-radius:15px;margin-top:30px;padding:28px}.candle-wax-result-title{text-align:center;color:#64748b;letter-spacing:.06em;font-size:13px;font-weight:700}.candle-wax-result-number{text-align:center;color:#2563eb;margin-top:5px;font-size:48px;font-weight:750;line-height:1.1}.candle-wax-result-unit{text-align:center;color:#475569;margin-top:4px;font-size:15px;font-weight:600}.candle-wax-breakdown{border-top:1px solid #dbeafe;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:25px;padding-top:24px;display:grid}.candle-wax-breakdown>div{background:#fff;border:1px solid #dbe4ef;border-radius:9px;min-width:0;padding:15px}.candle-wax-breakdown span{color:#64748b;margin-bottom:6px;font-size:12px;display:block}.candle-wax-breakdown strong{color:#0f172a;font-size:16px;line-height:1.4;display:block}.candle-wax-formula{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:760px;margin:30px auto 0;padding:28px 30px}.candle-wax-formula h2{color:#0f172a;margin:0 0 20px;font-size:24px;line-height:1.3}.candle-wax-formula p{color:#64748b;margin:10px 0;font-size:15px;line-height:1.7}.candle-wax-content{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:760px;margin:30px auto 0;padding:28px 30px}.candle-wax-content h2{color:#0f172a;margin:0 0 16px;font-size:24px;font-weight:700;line-height:1.3}.candle-wax-content h3{color:#1e293b;margin:22px 0 8px;font-size:18px;font-weight:700;line-height:1.4}.candle-wax-content p{color:#64748b;margin:0 0 14px;font-size:15px;line-height:1.75}.candle-wax-content p:last-child{margin-bottom:0}.candle-wax-content strong{color:#0f172a;font-weight:700}.candle-wax-content ul,.candle-wax-content ol{color:#64748b;margin:12px 0 16px;padding-left:24px}.candle-wax-content li{color:#64748b;margin-bottom:8px;font-size:15px;line-height:1.65}.candle-wax-equation{color:#1e3a8a;text-align:center;overflow-wrap:anywhere;background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;margin:16px 0;padding:15px 18px;font-size:16px;font-weight:700;line-height:1.5}.candle-wax-table-wrap{border:1px solid #dbe4ef;border-radius:10px;width:100%;margin:18px 0;overflow-x:auto}.candle-wax-table{border-collapse:collapse;background:#fff;width:100%}.candle-wax-table th,.candle-wax-table td{text-align:left;vertical-align:top;border-bottom:1px solid #dbe4ef;padding:13px 15px;font-size:14px;line-height:1.5}.candle-wax-table th{color:#1e293b;background:#f8fafc;font-weight:700}.candle-wax-table td{color:#64748b}.candle-wax-table tbody tr:last-child td{border-bottom:0}.candle-wax-content-note{background:#f8fafc;border-left:4px solid #94a3b8;border-radius:6px;padding:14px 16px;color:#64748b!important;margin-top:16px!important;font-size:13px!important;line-height:1.65!important}.candle-wax-faq>div{border-bottom:1px solid #dbe4ef;padding:18px 0}.candle-wax-faq>div:first-of-type{padding-top:2px}.candle-wax-faq>div:last-child{border-bottom:0;padding-bottom:0}.candle-wax-faq h3{color:#1e293b;margin:0 0 7px;font-size:17px;line-height:1.4}.candle-wax-faq p{margin:0}.candle-wax-note{background:#f8fafc;border-color:#cbd5e1}@media (width<=650px){.candle-wax-page{padding:28px 14px 50px}.candle-wax-hero h1{font-size:32px}.candle-wax-card,.candle-wax-formula,.candle-wax-content{border-radius:14px;padding:20px}.candle-wax-actions{flex-direction:column}.candle-wax-reset{width:100%}.candle-wax-breakdown{grid-template-columns:1fr}.candle-wax-result-number{font-size:42px}.candle-wax-content h2{font-size:22px}.candle-wax-content h3{font-size:17px}.candle-wax-equation{padding:14px;font-size:15px}.candle-wax-table{min-width:500px}.candle-wax-custom-menu{max-height:220px}}@media (width<=430px){.candle-wax-page{padding-left:10px;padding-right:10px}.candle-wax-hero h1{font-size:28px}.candle-wax-card,.candle-wax-formula,.candle-wax-content{border-radius:14px;padding:14px}.candle-wax-field>input,.candle-wax-input-row input,.candle-wax-input-row>span,.candle-wax-custom-trigger{height:48px}.candle-wax-custom-select{flex-basis:82px;width:82px}.candle-wax-custom-trigger{padding:0 9px;font-size:13px}.candle-wax-custom-option{min-height:40px;padding:0 9px;font-size:13px}.candle-wax-result{padding:18px}.candle-wax-content{margin-top:22px}.candle-wax-content p,.candle-wax-content li{font-size:14px}}.ap-stat-page{color:#0f172a;box-sizing:border-box;background:#f7f9fc;min-height:100vh;padding:42px 20px 70px}.ap-stat-page *,.ap-stat-page :before,.ap-stat-page :after{box-sizing:border-box}.ap-stat-hero{text-align:center;max-width:900px;margin:0 auto 30px}.ap-stat-hero h1{color:#0f172a;letter-spacing:-.8px;margin:0 0 14px;font-size:42px;font-weight:750;line-height:1.15}.ap-stat-hero p{color:#64748b;max-width:720px;margin:0 auto;font-size:16px;line-height:1.7}.ap-stat-calculator{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:860px;margin:0 auto;padding:30px;box-shadow:0 10px 30px #0f172a12}.ap-stat-section{background:#fff;border:1px solid #dbe4ef;border-radius:14px;margin-bottom:28px;padding:24px}.ap-stat-section-heading{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:20px;display:flex}.ap-stat-section-heading h2{color:#0f172a;margin:6px 0 0;font-size:22px;line-height:1.3}.ap-stat-section-number{color:#2563eb;letter-spacing:.08em;font-size:12px;font-weight:800}.ap-stat-weight{color:#2563eb;white-space:nowrap;background:#eff6ff;border-radius:999px;padding:7px 10px;font-size:12px;font-weight:700}.ap-stat-section-note{color:#64748b;margin:-8px 0 20px;font-size:14px;line-height:1.6}.ap-stat-score-control,.ap-stat-frq-card,.ap-stat-investigative{background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;padding:18px}.ap-stat-control-header{justify-content:space-between;align-items:center;gap:14px;margin-bottom:12px;display:flex}.ap-stat-control-header label{color:#1e293b;font-size:14px;font-weight:650}.ap-stat-control-header strong{color:#2563eb;font-size:14px;font-weight:750}.ap-stat-slider{appearance:none;background:linear-gradient(to right, #2563eb 0%, #2563eb var(--progress), #dbe4ef var(--progress), #dbe4ef 100%);cursor:pointer;border-radius:999px;outline:none;width:100%;height:6px;margin:6px 0 16px}.ap-stat-slider::-webkit-slider-thumb{appearance:none;cursor:pointer;background:#2563eb;border:3px solid #fff;border-radius:50%;width:20px;height:20px;box-shadow:0 2px 8px #2563eb47}.ap-stat-slider::-moz-range-thumb{cursor:pointer;background:#2563eb;border:3px solid #fff;border-radius:50%;width:20px;height:20px;box-shadow:0 2px 8px #2563eb47}.ap-stat-direct-input{width:100%;display:flex}.ap-stat-direct-input input{color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:9px 0 0 9px;outline:none;flex:1;min-width:0;height:46px;padding:0 14px;font-family:inherit;font-size:14px}.ap-stat-direct-input input:focus{z-index:1;border-color:#2563eb;position:relative;box-shadow:0 0 0 3px #2563eb14}.ap-stat-direct-input span{color:#64748b;background:#fff;border:1px solid #cbd5e1;border-left:0;border-radius:0 9px 9px 0;justify-content:center;align-items:center;min-width:64px;height:46px;font-size:13px;font-weight:650;display:flex}.ap-stat-frq-grid{grid-template-columns:repeat(2,1fr);gap:14px;display:grid}.ap-stat-frq-card{min-width:0}.ap-stat-investigative{background:#eff6ff;border-color:#bfdbfe;margin-top:16px}.ap-stat-investigative-title{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:18px;display:flex}.ap-stat-investigative-title h3{color:#0f172a;margin:6px 0 0;font-size:18px}.ap-stat-investigative-title>span{color:#2563eb;white-space:nowrap;font-size:12px;font-weight:700}.ap-stat-badge{color:#1d4ed8;letter-spacing:.05em;background:#dbeafe;border-radius:999px;padding:5px 8px;font-size:11px;font-weight:800;display:inline-block}.ap-stat-error{color:#dc2626;background:#fef2f2;border:1px solid #fecaca;border-radius:9px;margin:4px 0 20px;padding:13px 14px;font-size:14px;line-height:1.5}.ap-stat-actions{gap:10px;margin-top:10px;display:flex}.ap-stat-actions button{cursor:pointer;border:0;border-radius:10px;min-height:50px;padding:0 18px;font-family:inherit;font-size:15px;font-weight:700;transition:all .2s}.ap-stat-calculate{color:#fff;background:#2563eb;flex:1;box-shadow:0 5px 14px #2563eb33}.ap-stat-calculate:hover{background:#1d4ed8}.ap-stat-reset{color:#334155;background:#e2e8f0;width:120px}.ap-stat-reset:hover{background:#cbd5e1}.ap-stat-result{background:#eff6ff;border:1px solid #bfdbfe;border-radius:15px;margin-top:30px;padding:28px}.ap-stat-result-top{grid-template-columns:1.2fr .8fr;align-items:stretch;gap:16px;display:grid}.ap-stat-result-top>div{background:#fff;border:1px solid #dbeafe;border-radius:12px;min-width:0;padding:20px}.ap-stat-result-label{color:#64748b;letter-spacing:.08em;font-size:12px;font-weight:800;display:block}.ap-stat-predicted-score{color:#2563eb;margin-top:8px;font-size:58px;font-weight:800;line-height:1}.ap-stat-result-top p{color:#64748b;margin:8px 0 0;font-size:13px;line-height:1.5}.ap-stat-composite{text-align:center;flex-direction:column;justify-content:center;display:flex}.ap-stat-composite span{color:#64748b;font-size:13px}.ap-stat-composite strong{color:#0f172a;margin-top:8px;font-size:40px;line-height:1}.ap-stat-composite small{color:#94a3b8;margin-top:6px;font-size:13px}.ap-stat-breakdown{grid-template-columns:repeat(3,1fr);gap:12px;margin-top:16px;display:grid}.ap-stat-breakdown>div{background:#fff;border:1px solid #dbeafe;border-radius:10px;min-width:0;padding:16px}.ap-stat-breakdown span{color:#64748b;margin-bottom:6px;font-size:12px;display:block}.ap-stat-breakdown strong{color:#0f172a;font-size:18px;display:block}.ap-stat-breakdown small{color:#64748b;margin-top:6px;font-size:12px;line-height:1.4;display:block}.ap-stat-disclaimer{color:#64748b;border-top:1px solid #dbeafe;margin:16px 0 0;padding-top:16px;font-size:12px;line-height:1.6}.ap-stat-formula{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:860px;margin:30px auto 0;padding:28px 30px}.ap-stat-formula h2{color:#0f172a;margin:0 0 20px;font-size:24px;line-height:1.3}.ap-stat-formula p{color:#64748b;margin:10px 0;font-size:15px;line-height:1.7}.ap-stat-content{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:860px;margin:30px auto 0;padding:28px 30px}.ap-stat-content h2{color:#0f172a;margin:0 0 16px;font-size:24px;font-weight:700;line-height:1.3}.ap-stat-content h3{color:#1e293b;margin:22px 0 8px;font-size:18px;font-weight:700;line-height:1.4}.ap-stat-content p{color:#64748b;margin:0 0 14px;font-size:15px;line-height:1.75}.ap-stat-content p:last-child{margin-bottom:0}.ap-stat-content strong{color:#0f172a;font-weight:700}.ap-stat-content ul,.ap-stat-content ol{color:#64748b;margin:12px 0 16px;padding-left:24px}.ap-stat-content li{color:#64748b;margin-bottom:8px;font-size:15px;line-height:1.65}.ap-stat-equation{color:#1e3a8a;text-align:center;overflow-wrap:anywhere;background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;margin:16px 0;padding:15px 18px;font-size:16px;font-weight:700;line-height:1.5}.ap-stat-table-wrap{border:1px solid #dbe4ef;border-radius:10px;width:100%;margin:18px 0;overflow-x:auto}.ap-stat-table{border-collapse:collapse;background:#fff;width:100%}.ap-stat-table th,.ap-stat-table td{text-align:left;vertical-align:top;border-bottom:1px solid #dbe4ef;padding:13px 15px;font-size:14px;line-height:1.5}.ap-stat-table th{color:#1e293b;background:#f8fafc;font-weight:700}.ap-stat-table td{color:#64748b}.ap-stat-table tbody tr:last-child td{border-bottom:0}.ap-stat-content-note{background:#f8fafc;border-left:4px solid #94a3b8;border-radius:6px;padding:14px 16px;color:#64748b!important;margin-top:16px!important;font-size:13px!important;line-height:1.65!important}.ap-stat-faq>div{border-bottom:1px solid #dbe4ef;padding:18px 0}.ap-stat-faq>div:first-of-type{padding-top:2px}.ap-stat-faq>div:last-child{border-bottom:0;padding-bottom:0}.ap-stat-faq h3{color:#1e293b;margin:0 0 7px;font-size:17px;line-height:1.4}.ap-stat-faq p{margin:0}.ap-stat-note{background:#f8fafc;border-color:#cbd5e1}@media (width<=700px){.ap-stat-page{padding:28px 14px 50px}.ap-stat-hero h1{font-size:32px}.ap-stat-calculator,.ap-stat-formula,.ap-stat-content{border-radius:14px;padding:20px}.ap-stat-section{padding:18px}.ap-stat-section-heading,.ap-stat-investigative-title{flex-direction:column}.ap-stat-frq-grid{grid-template-columns:1fr}.ap-stat-actions{flex-direction:column}.ap-stat-reset{width:100%}.ap-stat-result-top,.ap-stat-breakdown{grid-template-columns:1fr}.ap-stat-predicted-score{font-size:48px}.ap-stat-content h2{font-size:22px}.ap-stat-content h3{font-size:17px}.ap-stat-equation{padding:14px;font-size:15px}.ap-stat-table{min-width:560px}}@media (width<=480px){.ap-stat-page{padding-left:12px;padding-right:12px}.ap-stat-calculator,.ap-stat-formula,.ap-stat-content{padding:18px}.ap-stat-content{margin-top:22px}.ap-stat-content p,.ap-stat-content li{font-size:14px}.ap-stat-result{padding:22px 16px}.ap-stat-predicted-score{font-size:44px}}.ap-chem-page{color:#0f172a;box-sizing:border-box;background:#f7f9fc;min-height:100vh;padding:42px 20px 70px}.ap-chem-page *,.ap-chem-page :before,.ap-chem-page :after{box-sizing:border-box}.ap-chem-hero{text-align:center;max-width:900px;margin:0 auto 30px}.ap-chem-hero h1{color:#0f172a;letter-spacing:-.8px;margin:0 0 14px;font-size:42px;font-weight:750;line-height:1.15}.ap-chem-hero p{color:#64748b;max-width:720px;margin:0 auto;font-size:16px;line-height:1.7}.ap-chem-calculator{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:900px;margin:0 auto;padding:30px;box-shadow:0 10px 30px #0f172a12}.ap-chem-section{background:#fff;border:1px solid #dbe4ef;border-radius:14px;margin-bottom:28px;padding:24px}.ap-chem-section-heading{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:20px;display:flex}.ap-chem-section-heading h2{color:#0f172a;margin:6px 0 0;font-size:22px;line-height:1.3}.ap-chem-section-number{color:#2563eb;letter-spacing:.08em;font-size:12px;font-weight:800}.ap-chem-weight{color:#2563eb;white-space:nowrap;background:#eff6ff;border-radius:999px;padding:7px 10px;font-size:12px;font-weight:700}.ap-chem-section-note{color:#64748b;margin:-8px 0 20px;font-size:14px;line-height:1.6}.ap-chem-score-card,.ap-chem-question-card{background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;padding:18px}.ap-chem-control-header{justify-content:space-between;align-items:center;gap:14px;margin-bottom:12px;display:flex}.ap-chem-control-header label{color:#1e293b;font-size:14px;font-weight:650}.ap-chem-control-header strong{color:#2563eb;font-size:14px;font-weight:750}.ap-chem-subsection-title{color:#0f172a;justify-content:space-between;align-items:center;gap:14px;margin:24px 0 12px;font-size:16px;font-weight:750;display:flex}.ap-chem-subsection-title span{color:#64748b;font-size:12px;font-weight:600}.ap-chem-short-title{margin-top:28px}.ap-chem-question-grid{grid-template-columns:repeat(2,1fr);gap:14px;display:grid}.ap-chem-slider{appearance:none;background:linear-gradient(to right, #2563eb 0%, #2563eb var(--progress), #dbe4ef var(--progress), #dbe4ef 100%);cursor:pointer;border-radius:999px;outline:none;width:100%;height:6px;margin:6px 0 16px}.ap-chem-slider::-webkit-slider-thumb{appearance:none;cursor:pointer;background:#2563eb;border:3px solid #fff;border-radius:50%;width:20px;height:20px;box-shadow:0 2px 8px #2563eb47}.ap-chem-slider::-moz-range-thumb{cursor:pointer;background:#2563eb;border:3px solid #fff;border-radius:50%;width:20px;height:20px;box-shadow:0 2px 8px #2563eb47}.ap-chem-direct-input{width:100%;display:flex}.ap-chem-direct-input input{color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:9px 0 0 9px;outline:none;flex:1;min-width:0;height:46px;padding:0 14px;font-family:inherit;font-size:14px}.ap-chem-direct-input input:focus{z-index:1;border-color:#2563eb;position:relative;box-shadow:0 0 0 3px #2563eb14}.ap-chem-direct-input span{color:#64748b;background:#fff;border:1px solid #cbd5e1;border-left:0;border-radius:0 9px 9px 0;justify-content:center;align-items:center;min-width:64px;height:46px;font-size:13px;font-weight:650;display:flex}.ap-chem-error{color:#dc2626;background:#fef2f2;border:1px solid #fecaca;border-radius:9px;margin:4px 0 20px;padding:13px 14px;font-size:14px;line-height:1.5}.ap-chem-actions{gap:10px;margin-top:10px;display:flex}.ap-chem-actions button{cursor:pointer;border:0;border-radius:10px;min-height:50px;padding:0 18px;font-family:inherit;font-size:15px;font-weight:700;transition:all .2s}.ap-chem-calculate{color:#fff;background:#2563eb;flex:1;box-shadow:0 5px 14px #2563eb33}.ap-chem-calculate:hover{background:#1d4ed8}.ap-chem-reset{color:#334155;background:#e2e8f0;width:120px}.ap-chem-reset:hover{background:#cbd5e1}.ap-chem-result{background:#eff6ff;border:1px solid #bfdbfe;border-radius:15px;margin-top:30px;padding:28px}.ap-chem-result-top{grid-template-columns:1.2fr .8fr;align-items:stretch;gap:16px;display:grid}.ap-chem-result-top>div{background:#fff;border:1px solid #dbeafe;border-radius:12px;min-width:0;padding:20px}.ap-chem-result-label{color:#64748b;letter-spacing:.08em;font-size:12px;font-weight:800;display:block}.ap-chem-predicted-score{color:#2563eb;margin-top:8px;font-size:58px;font-weight:800;line-height:1}.ap-chem-result-top p{color:#64748b;margin:8px 0 0;font-size:13px;line-height:1.5}.ap-chem-composite{text-align:center;flex-direction:column;justify-content:center;display:flex}.ap-chem-composite span{color:#64748b;font-size:13px}.ap-chem-composite strong{color:#0f172a;margin-top:8px;font-size:40px;line-height:1}.ap-chem-composite small{color:#94a3b8;margin-top:6px;font-size:13px}.ap-chem-breakdown{grid-template-columns:repeat(2,1fr);gap:12px;margin-top:16px;display:grid}.ap-chem-breakdown>div{background:#fff;border:1px solid #dbeafe;border-radius:10px;min-width:0;padding:16px}.ap-chem-breakdown span{color:#64748b;margin-bottom:6px;font-size:12px;display:block}.ap-chem-breakdown strong{color:#0f172a;font-size:18px;line-height:1.4;display:block}.ap-chem-breakdown small{color:#64748b;margin-top:6px;font-size:12px;line-height:1.4;display:block}.ap-chem-disclaimer{color:#64748b;border-top:1px solid #dbeafe;margin:16px 0 0;padding-top:16px;font-size:12px;line-height:1.6}.ap-chem-formula{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:900px;margin:30px auto 0;padding:28px 30px}.ap-chem-formula h2{color:#0f172a;margin:0 0 20px;font-size:24px;line-height:1.3}.ap-chem-formula p{color:#64748b;margin:10px 0;font-size:15px;line-height:1.7}.ap-chem-content{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:900px;margin:30px auto 0;padding:28px 30px}.ap-chem-content h2{color:#0f172a;margin:0 0 16px;font-size:24px;font-weight:700;line-height:1.3}.ap-chem-content h3{color:#1e293b;margin:22px 0 8px;font-size:18px;font-weight:700;line-height:1.4}.ap-chem-content p{color:#64748b;margin:0 0 14px;font-size:15px;line-height:1.75}.ap-chem-content p:last-child{margin-bottom:0}.ap-chem-content strong{color:#0f172a;font-weight:700}.ap-chem-content ul,.ap-chem-content ol{color:#64748b;margin:12px 0 16px;padding-left:24px}.ap-chem-content li{color:#64748b;margin-bottom:8px;font-size:15px;line-height:1.65}.ap-chem-equation{color:#1e3a8a;text-align:center;overflow-wrap:anywhere;background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;margin:16px 0;padding:15px 18px;font-size:16px;font-weight:700;line-height:1.5}.ap-chem-table-wrap{border:1px solid #dbe4ef;border-radius:10px;width:100%;margin:18px 0;overflow-x:auto}.ap-chem-table{border-collapse:collapse;background:#fff;width:100%}.ap-chem-table th,.ap-chem-table td{text-align:left;vertical-align:top;border-bottom:1px solid #dbe4ef;padding:13px 15px;font-size:14px;line-height:1.5}.ap-chem-table th{color:#1e293b;background:#f8fafc;font-weight:700}.ap-chem-table td{color:#64748b}.ap-chem-table tbody tr:last-child td{border-bottom:0}.ap-chem-content-note{background:#eff6ff;border-left:4px solid #60a5fa;border-radius:6px;padding:14px 16px;color:#64748b!important;margin-top:16px!important;font-size:13px!important;line-height:1.65!important}.ap-chem-faq>div{border-bottom:1px solid #dbe4ef;padding:18px 0}.ap-chem-faq>div:first-of-type{padding-top:2px}.ap-chem-faq>div:last-child{border-bottom:0;padding-bottom:0}.ap-chem-faq h3{color:#1e293b;margin:0 0 7px;font-size:17px;line-height:1.4}.ap-chem-faq p{margin:0}.ap-chem-note{background:#f8fafc;border-color:#cbd5e1}@media (width<=760px){.ap-chem-page{padding:28px 14px 50px}.ap-chem-hero h1{font-size:32px}.ap-chem-calculator,.ap-chem-formula,.ap-chem-content{border-radius:14px;padding:20px}.ap-chem-section{padding:18px}.ap-chem-section-heading,.ap-chem-subsection-title{flex-direction:column;align-items:flex-start}.ap-chem-question-grid{grid-template-columns:1fr}.ap-chem-actions{flex-direction:column}.ap-chem-reset{width:100%}.ap-chem-result-top,.ap-chem-breakdown{grid-template-columns:1fr}.ap-chem-predicted-score{font-size:48px}.ap-chem-content h2{font-size:22px}.ap-chem-content h3{font-size:17px}.ap-chem-equation{padding:14px;font-size:15px}.ap-chem-table{min-width:560px}}@media (width<=430px){.ap-chem-page{padding-left:10px;padding-right:10px}.ap-chem-hero h1{font-size:28px}.ap-chem-calculator,.ap-chem-formula,.ap-chem-content{border-radius:14px;padding:14px}.ap-chem-section,.ap-chem-score-card,.ap-chem-question-card{padding:14px}.ap-chem-control-header{align-items:flex-start}.ap-chem-result{padding:18px}.ap-chem-content{margin-top:22px}.ap-chem-content p,.ap-chem-content li{font-size:14px}}.ap-world-page{color:#0f172a;box-sizing:border-box;background:#f7f9fc;min-height:100vh;padding:42px 20px 70px}.ap-world-page *,.ap-world-page :before,.ap-world-page :after{box-sizing:border-box}.ap-world-hero{text-align:center;max-width:900px;margin:0 auto 30px}.ap-world-hero h1{color:#0f172a;letter-spacing:-.8px;margin:0 0 14px;font-size:42px;font-weight:750;line-height:1.15}.ap-world-hero p{color:#64748b;max-width:740px;margin:0 auto;font-size:16px;line-height:1.7}.ap-world-calculator{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:900px;margin:0 auto;padding:30px;box-shadow:0 10px 30px #0f172a12}.ap-world-section{background:#fff;border:1px solid #dbe4ef;border-radius:14px;margin-bottom:28px;padding:24px}.ap-world-section-heading{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:20px;display:flex}.ap-world-section-heading h2{color:#0f172a;margin:6px 0 0;font-size:22px;line-height:1.3}.ap-world-section-number{color:#2563eb;letter-spacing:.08em;font-size:12px;font-weight:800}.ap-world-weight{color:#2563eb;white-space:nowrap;background:#eff6ff;border-radius:999px;padding:7px 10px;font-size:12px;font-weight:700}.ap-world-section-note{color:#64748b;margin:-8px 0 20px;font-size:14px;line-height:1.6}.ap-world-score-card,.ap-world-question-card{background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;min-width:0;padding:18px}.ap-world-control-header{justify-content:space-between;align-items:center;gap:14px;margin-bottom:12px;display:flex}.ap-world-control-header label{color:#1e293b;font-size:14px;font-weight:650}.ap-world-control-header strong{color:#2563eb;white-space:nowrap;font-size:14px;font-weight:750}.ap-world-saq-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.ap-world-slider{appearance:none;background:linear-gradient(to right, #2563eb 0%, #2563eb var(--progress), #dbe4ef var(--progress), #dbe4ef 100%);cursor:pointer;border-radius:999px;outline:none;width:100%;height:6px;margin:6px 0 16px}.ap-world-slider::-webkit-slider-thumb{appearance:none;cursor:pointer;background:#2563eb;border:3px solid #fff;border-radius:50%;width:20px;height:20px;box-shadow:0 2px 8px #2563eb47}.ap-world-slider::-moz-range-thumb{cursor:pointer;background:#2563eb;border:3px solid #fff;border-radius:50%;width:20px;height:20px;box-shadow:0 2px 8px #2563eb47}.ap-world-direct-input{width:100%;display:flex}.ap-world-direct-input input{color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:9px 0 0 9px;outline:none;flex:1;min-width:0;height:46px;padding:0 14px;font-family:inherit;font-size:14px}.ap-world-direct-input input:focus{z-index:1;border-color:#2563eb;position:relative;box-shadow:0 0 0 3px #2563eb14}.ap-world-direct-input span{color:#64748b;background:#fff;border:1px solid #cbd5e1;border-left:0;border-radius:0 9px 9px 0;justify-content:center;align-items:center;min-width:64px;height:46px;font-size:13px;font-weight:650;display:flex}.ap-world-error{color:#dc2626;background:#fef2f2;border:1px solid #fecaca;border-radius:9px;margin:4px 0 20px;padding:13px 14px;font-size:14px;line-height:1.5}.ap-world-actions{gap:10px;margin-top:10px;display:flex}.ap-world-actions button{cursor:pointer;border:0;border-radius:10px;min-height:50px;padding:0 18px;font-family:inherit;font-size:15px;font-weight:700;transition:all .2s}.ap-world-calculate{color:#fff;background:#2563eb;flex:1;box-shadow:0 5px 14px #2563eb33}.ap-world-calculate:hover{background:#1d4ed8}.ap-world-reset{color:#334155;background:#e2e8f0;width:120px}.ap-world-reset:hover{background:#cbd5e1}.ap-world-result{background:#eff6ff;border:1px solid #bfdbfe;border-radius:15px;margin-top:30px;padding:28px}.ap-world-result-top{grid-template-columns:1.2fr .8fr;align-items:stretch;gap:16px;display:grid}.ap-world-result-top>div{background:#fff;border:1px solid #dbeafe;border-radius:12px;min-width:0;padding:20px}.ap-world-result-label{color:#64748b;letter-spacing:.08em;font-size:12px;font-weight:800;display:block}.ap-world-predicted-score{color:#2563eb;margin-top:8px;font-size:58px;font-weight:800;line-height:1}.ap-world-result-top p{color:#64748b;margin:8px 0 0;font-size:13px;line-height:1.5}.ap-world-composite{text-align:center;flex-direction:column;justify-content:center;display:flex}.ap-world-composite span{color:#64748b;font-size:13px}.ap-world-composite strong{color:#0f172a;margin-top:8px;font-size:40px;line-height:1}.ap-world-composite small{color:#94a3b8;margin-top:6px;font-size:13px}.ap-world-breakdown{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:16px;display:grid}.ap-world-breakdown>div{background:#fff;border:1px solid #dbeafe;border-radius:10px;min-width:0;padding:16px}.ap-world-breakdown span{color:#64748b;margin-bottom:6px;font-size:12px;display:block}.ap-world-breakdown strong{color:#0f172a;font-size:18px;line-height:1.4;display:block}.ap-world-breakdown small{color:#64748b;margin-top:6px;font-size:12px;line-height:1.4;display:block}.ap-world-disclaimer{color:#64748b;border-top:1px solid #dbeafe;margin:16px 0 0;padding-top:16px;font-size:12px;line-height:1.6}.ap-world-formula{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:900px;margin:30px auto 0;padding:28px 30px}.ap-world-formula h2{color:#0f172a;margin:0 0 20px;font-size:24px;line-height:1.3}.ap-world-formula p{color:#64748b;margin:10px 0;font-size:15px;line-height:1.7}.ap-world-content{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:900px;margin:30px auto 0;padding:28px 30px}.ap-world-content h2{color:#0f172a;margin:0 0 16px;font-size:24px;font-weight:700;line-height:1.3}.ap-world-content h3{color:#1e293b;margin:22px 0 8px;font-size:18px;font-weight:700;line-height:1.4}.ap-world-content p{color:#64748b;margin:0 0 14px;font-size:15px;line-height:1.75}.ap-world-content p:last-child{margin-bottom:0}.ap-world-content strong{color:#0f172a;font-weight:700}.ap-world-content ul,.ap-world-content ol{color:#64748b;margin:12px 0 16px;padding-left:24px}.ap-world-content li{color:#64748b;margin-bottom:8px;font-size:15px;line-height:1.65}.ap-world-equation{color:#1e3a8a;text-align:center;overflow-wrap:anywhere;background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;margin:16px 0;padding:15px 18px;font-size:16px;font-weight:700;line-height:1.5}.ap-world-table-wrap{border:1px solid #dbe4ef;border-radius:10px;width:100%;margin:18px 0;overflow-x:auto}.ap-world-table{border-collapse:collapse;background:#fff;width:100%}.ap-world-table th,.ap-world-table td{text-align:left;vertical-align:top;border-bottom:1px solid #dbe4ef;padding:13px 15px;font-size:14px;line-height:1.5}.ap-world-table th{color:#1e293b;background:#f8fafc;font-weight:700}.ap-world-table td{color:#64748b}.ap-world-table tbody tr:last-child td{border-bottom:0}.ap-world-content-note{background:#f8fafc;border-left:4px solid #94a3b8;border-radius:6px;padding:14px 16px;color:#64748b!important;margin-top:16px!important;font-size:13px!important;line-height:1.65!important}.ap-world-faq>div{border-bottom:1px solid #dbe4ef;padding:18px 0}.ap-world-faq>div:first-of-type{padding-top:2px}.ap-world-faq>div:last-child{border-bottom:0;padding-bottom:0}.ap-world-faq h3{color:#1e293b;margin:0 0 7px;font-size:17px;line-height:1.4}.ap-world-faq p{margin:0}.ap-world-note{background:#f8fafc;border-color:#cbd5e1}@media (width<=800px){.ap-world-saq-grid,.ap-world-breakdown{grid-template-columns:1fr}}@media (width<=700px){.ap-world-page{padding:28px 14px 50px}.ap-world-hero h1{font-size:32px}.ap-world-calculator,.ap-world-formula,.ap-world-content{border-radius:14px;padding:20px}.ap-world-section{padding:18px}.ap-world-section-heading,.ap-world-actions{flex-direction:column}.ap-world-reset{width:100%}.ap-world-result-top{grid-template-columns:1fr}.ap-world-predicted-score{font-size:48px}.ap-world-content h2{font-size:22px}.ap-world-content h3{font-size:17px}.ap-world-equation{padding:14px;font-size:15px}.ap-world-table{min-width:560px}}@media (width<=430px){.ap-world-page{padding-left:10px;padding-right:10px}.ap-world-hero h1{font-size:28px}.ap-world-calculator,.ap-world-formula,.ap-world-content{border-radius:14px;padding:14px}.ap-world-section,.ap-world-score-card,.ap-world-question-card{padding:14px}.ap-world-result{padding:18px}.ap-world-control-header{align-items:flex-start}.ap-world-direct-input span{min-width:54px}.ap-world-content{margin-top:22px}.ap-world-content p,.ap-world-content li{font-size:14px}}.ap-csp-page{color:#0f172a;box-sizing:border-box;background:#f7f9fc;min-height:100vh;padding:42px 20px 70px}.ap-csp-page *,.ap-csp-page :before,.ap-csp-page :after{box-sizing:border-box}.ap-csp-hero{text-align:center;max-width:900px;margin:0 auto 30px}.ap-csp-hero h1{color:#0f172a;letter-spacing:-.8px;margin:0 0 14px;font-size:42px;font-weight:750;line-height:1.15}.ap-csp-hero p{color:#64748b;max-width:740px;margin:0 auto;font-size:16px;line-height:1.7}.ap-csp-calculator{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:900px;margin:0 auto;padding:30px;box-shadow:0 10px 30px #0f172a12}.ap-csp-section{background:#fff;border:1px solid #dbe4ef;border-radius:14px;margin-bottom:28px;padding:24px}.ap-csp-section-heading{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:20px;display:flex}.ap-csp-section-heading h2{color:#0f172a;margin:6px 0 0;font-size:22px;line-height:1.3}.ap-csp-section-number{color:#2563eb;letter-spacing:.08em;font-size:12px;font-weight:800}.ap-csp-weight{color:#2563eb;white-space:nowrap;background:#eff6ff;border-radius:999px;padding:7px 10px;font-size:12px;font-weight:700}.ap-csp-section-note{color:#64748b;margin:-8px 0 20px;font-size:14px;line-height:1.6}.ap-csp-score-card{background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;min-width:0;padding:18px}.ap-csp-control-header{justify-content:space-between;align-items:center;gap:14px;margin-bottom:12px;display:flex}.ap-csp-control-header label{color:#1e293b;font-size:14px;font-weight:650}.ap-csp-control-header strong{color:#2563eb;white-space:nowrap;font-size:14px;font-weight:750}.ap-csp-slider{appearance:none;background:linear-gradient(to right, #2563eb 0%, #2563eb var(--progress), #dbe4ef var(--progress), #dbe4ef 100%);cursor:pointer;border-radius:999px;outline:none;width:100%;height:6px;margin:6px 0 16px}.ap-csp-slider::-webkit-slider-thumb{appearance:none;cursor:pointer;background:#2563eb;border:3px solid #fff;border-radius:50%;width:20px;height:20px;box-shadow:0 2px 8px #2563eb47}.ap-csp-slider::-moz-range-thumb{cursor:pointer;background:#2563eb;border:3px solid #fff;border-radius:50%;width:20px;height:20px;box-shadow:0 2px 8px #2563eb47}.ap-csp-direct-input{width:100%;display:flex}.ap-csp-direct-input input{color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:9px 0 0 9px;outline:none;flex:1;min-width:0;height:46px;padding:0 14px;font-family:inherit;font-size:14px}.ap-csp-direct-input input:focus{z-index:1;border-color:#2563eb;position:relative;box-shadow:0 0 0 3px #2563eb14}.ap-csp-direct-input span{color:#64748b;background:#fff;border:1px solid #cbd5e1;border-left:0;border-radius:0 9px 9px 0;justify-content:center;align-items:center;min-width:64px;height:46px;font-size:13px;font-weight:650;display:flex}.ap-csp-error{color:#dc2626;background:#fef2f2;border:1px solid #fecaca;border-radius:9px;margin:4px 0 20px;padding:13px 14px;font-size:14px;line-height:1.5}.ap-csp-actions{gap:10px;margin-top:10px;display:flex}.ap-csp-actions button{cursor:pointer;border:0;border-radius:10px;min-height:50px;padding:0 18px;font-family:inherit;font-size:15px;font-weight:700;transition:all .2s}.ap-csp-calculate{color:#fff;background:#2563eb;flex:1;box-shadow:0 5px 14px #2563eb33}.ap-csp-calculate:hover{background:#1d4ed8}.ap-csp-reset{color:#334155;background:#e2e8f0;width:120px}.ap-csp-reset:hover{background:#cbd5e1}.ap-csp-result{background:#eff6ff;border:1px solid #bfdbfe;border-radius:15px;margin-top:30px;padding:28px}.ap-csp-result-top{grid-template-columns:1.2fr .8fr;align-items:stretch;gap:16px;display:grid}.ap-csp-result-top>div{background:#fff;border:1px solid #dbeafe;border-radius:12px;min-width:0;padding:20px}.ap-csp-result-label{color:#64748b;letter-spacing:.08em;font-size:12px;font-weight:800;display:block}.ap-csp-predicted-score{color:#2563eb;margin-top:8px;font-size:58px;font-weight:800;line-height:1}.ap-csp-result-top p{color:#64748b;margin:8px 0 0;font-size:13px;line-height:1.5}.ap-csp-composite{text-align:center;flex-direction:column;justify-content:center;display:flex}.ap-csp-composite span{color:#64748b;font-size:13px}.ap-csp-composite strong{color:#0f172a;margin-top:8px;font-size:40px;line-height:1}.ap-csp-composite small{color:#94a3b8;margin-top:6px;font-size:13px}.ap-csp-breakdown{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:16px;display:grid}.ap-csp-breakdown>div{background:#fff;border:1px solid #dbeafe;border-radius:10px;min-width:0;padding:16px}.ap-csp-breakdown span{color:#64748b;margin-bottom:6px;font-size:12px;display:block}.ap-csp-breakdown strong{color:#0f172a;font-size:18px;line-height:1.4;display:block}.ap-csp-breakdown small{color:#64748b;margin-top:6px;font-size:12px;line-height:1.4;display:block}.ap-csp-disclaimer{color:#64748b;border-top:1px solid #dbeafe;margin:16px 0 0;padding-top:16px;font-size:12px;line-height:1.6}.ap-csp-formula{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:900px;margin:30px auto 0;padding:28px 30px}.ap-csp-formula h2{color:#0f172a;margin:0 0 20px;font-size:24px;line-height:1.3}.ap-csp-formula p{color:#64748b;margin:10px 0;font-size:15px;line-height:1.7}.ap-csp-content{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:900px;margin:30px auto 0;padding:28px 30px}.ap-csp-content h2{color:#0f172a;margin:0 0 16px;font-size:24px;font-weight:700;line-height:1.3}.ap-csp-content h3{color:#1e293b;margin:22px 0 8px;font-size:18px;font-weight:700;line-height:1.4}.ap-csp-content p{color:#64748b;margin:0 0 14px;font-size:15px;line-height:1.75}.ap-csp-content p:last-child{margin-bottom:0}.ap-csp-content strong{color:#0f172a;font-weight:700}.ap-csp-content ul,.ap-csp-content ol{color:#64748b;margin:12px 0 16px;padding-left:24px}.ap-csp-content li{color:#64748b;margin-bottom:8px;font-size:15px;line-height:1.65}.ap-csp-equation{color:#1e3a8a;text-align:center;overflow-wrap:anywhere;background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;margin:16px 0;padding:15px 18px;font-size:16px;font-weight:700;line-height:1.5}.ap-csp-table-wrap{border:1px solid #dbe4ef;border-radius:10px;width:100%;margin:18px 0;overflow-x:auto}.ap-csp-table{border-collapse:collapse;background:#fff;width:100%}.ap-csp-table th,.ap-csp-table td{text-align:left;vertical-align:top;border-bottom:1px solid #dbe4ef;padding:13px 15px;font-size:14px;line-height:1.5}.ap-csp-table th{color:#1e293b;background:#f8fafc;font-weight:700}.ap-csp-table td{color:#64748b}.ap-csp-table tbody tr:last-child td{border-bottom:0}.ap-csp-content-note{background:#f8fafc;border-left:4px solid #94a3b8;border-radius:6px;padding:14px 16px;color:#64748b!important;margin-top:16px!important;font-size:13px!important;line-height:1.65!important}.ap-csp-faq>div{border-bottom:1px solid #dbe4ef;padding:18px 0}.ap-csp-faq>div:first-of-type{padding-top:2px}.ap-csp-faq>div:last-child{border-bottom:0;padding-bottom:0}.ap-csp-faq h3{color:#1e293b;margin:0 0 7px;font-size:17px;line-height:1.4}.ap-csp-faq p{margin:0}.ap-csp-note{background:#f8fafc;border-color:#cbd5e1}@media (width<=700px){.ap-csp-page{padding:28px 14px 50px}.ap-csp-hero h1{font-size:32px}.ap-csp-calculator,.ap-csp-formula,.ap-csp-content{border-radius:14px;padding:20px}.ap-csp-section{padding:18px}.ap-csp-section-heading,.ap-csp-actions{flex-direction:column}.ap-csp-reset{width:100%}.ap-csp-result-top,.ap-csp-breakdown{grid-template-columns:1fr}.ap-csp-predicted-score{font-size:48px}.ap-csp-content h2{font-size:22px}.ap-csp-content h3{font-size:17px}.ap-csp-equation{padding:14px;font-size:15px}.ap-csp-table{min-width:540px}}@media (width<=430px){.ap-csp-page{padding-left:10px;padding-right:10px}.ap-csp-hero h1{font-size:28px}.ap-csp-calculator,.ap-csp-formula,.ap-csp-content{border-radius:14px;padding:14px}.ap-csp-section,.ap-csp-score-card{padding:14px}.ap-csp-result{padding:18px}.ap-csp-control-header{align-items:flex-start}.ap-csp-direct-input span{min-width:54px}.ap-csp-content{margin-top:22px}.ap-csp-content p,.ap-csp-content li{font-size:14px}}.gas-spring-page{color:#0f172a;box-sizing:border-box;background:#f7f9fc;min-height:100vh;padding:42px 20px 70px;overflow-x:hidden}.gas-spring-page *,.gas-spring-page :before,.gas-spring-page :after{box-sizing:border-box}.gas-spring-hero{text-align:center;max-width:900px;margin:0 auto 30px}.gas-spring-hero h1{color:#0f172a;letter-spacing:-.8px;margin:0 0 14px;font-size:42px;font-weight:750;line-height:1.15}.gas-spring-hero p{color:#64748b;max-width:720px;margin:0 auto;font-size:16px;line-height:1.7}.gas-spring-calculator{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:860px;margin:0 auto;padding:30px;box-shadow:0 10px 30px #0f172a12}.gas-spring-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;display:grid}.gas-spring-field{min-width:0;margin-bottom:22px;position:relative}.gas-spring-field label{color:#1e293b;margin-bottom:8px;font-size:14px;font-weight:650;display:block}.gas-spring-field>input{color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:10px;outline:none;width:100%;height:50px;padding:0 14px;font-family:inherit;font-size:15px}.gas-spring-field>input:focus{border-color:#2563eb;box-shadow:0 0 0 3px #2563eb14}.gas-spring-input-row{width:100%;min-width:0;display:flex}.gas-spring-input-row input{color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:10px 0 0 10px;outline:none;flex:1;min-width:0;height:50px;padding:0 14px;font-family:inherit;font-size:15px}.gas-spring-input-row input:focus{z-index:2;border-color:#2563eb;position:relative;box-shadow:0 0 0 3px #2563eb14}.gas-spring-input-row>span{color:#475569;background:#f8fafc;border:1px solid #cbd5e1;border-left:0;border-radius:0 10px 10px 0;justify-content:center;align-items:center;min-width:68px;height:50px;font-size:13px;font-weight:650;display:flex}.gas-spring-field small{color:#94a3b8;margin-top:8px;font-size:12px;line-height:1.5;display:block}.gas-spring-custom-select{min-width:0;position:relative}.gas-spring-unit-select{flex:0 0 90px;width:90px}.gas-spring-full-custom-select{width:100%}.gas-spring-custom-trigger{color:#0f172a;text-align:left;cursor:pointer;background:#fff;border:1px solid #cbd5e1;border-radius:10px;outline:none;justify-content:space-between;align-items:center;gap:10px;width:100%;min-width:0;height:50px;padding:0 14px;font-family:inherit;font-size:15px;transition:border-color .2s,box-shadow .2s,background .2s;display:flex}.gas-spring-input-row .gas-spring-custom-trigger{background:#f8fafc;border-left:0;border-radius:0 10px 10px 0;font-size:14px}.gas-spring-custom-trigger:hover{background:#f8fafc}.gas-spring-custom-trigger:focus,.gas-spring-custom-trigger.open{z-index:3;border-color:#2563eb;position:relative;box-shadow:0 0 0 3px #2563eb14}.gas-spring-custom-value{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.gas-spring-custom-arrow{color:#475569;flex:none;font-size:9px;line-height:1;transition:transform .2s}.gas-spring-custom-arrow.open{transform:rotate(180deg)}.gas-spring-custom-menu{z-index:250;overscroll-behavior:contain;background:#fff;border:1px solid #cbd5e1;border-radius:10px;width:100%;min-width:100%;max-height:240px;padding:5px;position:absolute;top:calc(100% + 6px);left:0;right:0;overflow-y:auto;box-shadow:0 12px 28px #0f172a24}.gas-spring-custom-menu::-webkit-scrollbar{width:6px}.gas-spring-custom-menu::-webkit-scrollbar-track{background:0 0}.gas-spring-custom-menu::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:999px}.gas-spring-custom-option{color:#0f172a;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:7px;align-items:center;width:100%;min-height:40px;padding:0 11px;font-family:inherit;font-size:14px;font-weight:500;transition:background .15s,color .15s;display:flex}.gas-spring-custom-option:hover{background:#f1f5f9}.gas-spring-custom-option.selected{color:#2563eb;background:#eff6ff;font-weight:700}.gas-spring-error{color:#dc2626;background:#fef2f2;border:1px solid #fecaca;border-radius:9px;margin:4px 0 20px;padding:13px 14px;font-size:14px;line-height:1.5}.gas-spring-actions{gap:10px;margin-top:28px;display:flex}.gas-spring-actions button{cursor:pointer;border:0;border-radius:10px;min-height:50px;padding:0 18px;font-family:inherit;font-size:15px;font-weight:700;transition:all .2s}.gas-spring-calculate{color:#fff;background:#2563eb;flex:1;box-shadow:0 5px 14px #2563eb33}.gas-spring-calculate:hover{background:#1d4ed8}.gas-spring-reset{color:#334155;background:#e2e8f0;width:120px}.gas-spring-reset:hover{background:#cbd5e1}.gas-spring-result{background:#eff6ff;border:1px solid #bfdbfe;border-radius:15px;margin-top:30px;padding:28px}.gas-spring-result-title{text-align:center;color:#64748b;letter-spacing:.06em;font-size:13px;font-weight:800}.gas-spring-result-number{text-align:center;color:#2563eb;margin-top:6px;font-size:52px;font-weight:800;line-height:1}.gas-spring-result-unit{text-align:center;color:#475569;margin-top:4px;font-size:15px;font-weight:650}.gas-spring-result-secondary{text-align:center;color:#64748b;margin-top:6px;font-size:14px;font-weight:650}.gas-spring-breakdown{border-top:1px solid #dbeafe;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:24px;padding-top:24px;display:grid}.gas-spring-breakdown>div{background:#fff;border:1px solid #dbe4ef;border-radius:9px;min-width:0;padding:15px}.gas-spring-breakdown span{color:#64748b;margin-bottom:6px;font-size:12px;display:block}.gas-spring-breakdown strong{color:#0f172a;font-size:16px;line-height:1.4;display:block}.gas-spring-breakdown small{color:#64748b;margin-top:5px;font-size:12px;display:block}.gas-spring-disclaimer{color:#64748b;border-top:1px solid #dbeafe;margin:16px 0 0;padding-top:16px;font-size:12px;line-height:1.6}.gas-spring-formula{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:860px;margin:30px auto 0;padding:28px 30px}.gas-spring-formula h2{color:#0f172a;margin:0 0 20px;font-size:24px;line-height:1.3}.gas-spring-formula p{color:#64748b;margin:10px 0;font-size:15px;line-height:1.7}.gas-spring-content{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:860px;margin:30px auto 0;padding:28px 30px}.gas-spring-content h2{color:#0f172a;margin:0 0 16px;font-size:24px;font-weight:700;line-height:1.3}.gas-spring-content h3{color:#1e293b;margin:22px 0 8px;font-size:18px;font-weight:700;line-height:1.4}.gas-spring-content p{color:#64748b;margin:0 0 14px;font-size:15px;line-height:1.75}.gas-spring-content p:last-child{margin-bottom:0}.gas-spring-content strong{color:#0f172a;font-weight:700}.gas-spring-content ul,.gas-spring-content ol{color:#64748b;margin:12px 0 16px;padding-left:24px}.gas-spring-content li{color:#64748b;margin-bottom:8px;font-size:15px;line-height:1.65}.gas-spring-equation{color:#1e3a8a;text-align:center;overflow-wrap:anywhere;background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;margin:16px 0;padding:15px 18px;font-size:16px;font-weight:700;line-height:1.5}.gas-spring-table-wrap{border:1px solid #dbe4ef;border-radius:10px;width:100%;margin:18px 0;overflow-x:auto}.gas-spring-table{border-collapse:collapse;background:#fff;width:100%}.gas-spring-table th,.gas-spring-table td{text-align:left;vertical-align:top;border-bottom:1px solid #dbe4ef;padding:13px 15px;font-size:14px;line-height:1.5}.gas-spring-table th{color:#1e293b;background:#f8fafc;font-weight:700}.gas-spring-table td{color:#64748b}.gas-spring-table tbody tr:last-child td{border-bottom:0}.gas-spring-content-note{background:#f8fafc;border-left:4px solid #94a3b8;border-radius:6px;padding:14px 16px;color:#64748b!important;margin-top:16px!important;font-size:13px!important;line-height:1.65!important}.gas-spring-faq>div{border-bottom:1px solid #dbe4ef;padding:18px 0}.gas-spring-faq>div:first-of-type{padding-top:2px}.gas-spring-faq>div:last-child{border-bottom:0;padding-bottom:0}.gas-spring-faq h3{color:#1e293b;margin:0 0 7px;font-size:17px;line-height:1.4}.gas-spring-faq p{margin:0}.gas-spring-note{background:#f8fafc;border-color:#cbd5e1}@media (width<=760px){.gas-spring-grid{grid-template-columns:1fr;gap:0}.gas-spring-breakdown{grid-template-columns:1fr}}@media (width<=650px){.gas-spring-page{padding:28px 14px 50px}.gas-spring-hero h1{font-size:32px}.gas-spring-calculator,.gas-spring-formula,.gas-spring-content{border-radius:14px;width:100%;max-width:100%;padding:20px}.gas-spring-actions{flex-direction:column}.gas-spring-reset{width:100%}.gas-spring-result-number{font-size:44px}.gas-spring-content h2{font-size:22px}.gas-spring-content h3{font-size:17px}.gas-spring-equation{padding:14px;font-size:15px}.gas-spring-table{min-width:520px}.gas-spring-custom-menu{max-height:220px}}@media (width<=430px){.gas-spring-page{padding-left:10px;padding-right:10px}.gas-spring-hero h1{font-size:28px}.gas-spring-calculator,.gas-spring-formula,.gas-spring-content{border-radius:14px;padding:14px}.gas-spring-result{padding:18px}.gas-spring-input-row>span{min-width:56px}.gas-spring-unit-select{flex-basis:78px;width:78px}.gas-spring-custom-trigger{height:48px;padding:0 11px;font-size:14px}.gas-spring-input-row .gas-spring-custom-trigger{font-size:13px}.gas-spring-custom-option{min-height:40px;padding:0 9px;font-size:13px}.gas-spring-field>input,.gas-spring-input-row input,.gas-spring-input-row>span{height:48px}.gas-spring-content{margin-top:22px}.gas-spring-content p,.gas-spring-content li{font-size:14px}}.aquarium-page{color:#0f172a;box-sizing:border-box;background:#f7f9fc;min-height:100vh;padding:42px 20px 70px;overflow-x:hidden}.aquarium-page *,.aquarium-page :before,.aquarium-page :after{box-sizing:border-box}.aquarium-hero{text-align:center;max-width:900px;margin:0 auto 30px}.aquarium-hero h1{color:#0f172a;letter-spacing:-.8px;margin:0 0 14px;font-size:42px;font-weight:750;line-height:1.15}.aquarium-hero p{color:#64748b;max-width:720px;margin:0 auto;font-size:16px;line-height:1.7}.aquarium-calculator{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:860px;margin:0 auto;padding:30px;box-shadow:0 10px 30px #0f172a12}.aquarium-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;display:grid}.aquarium-field{min-width:0;margin-bottom:22px;position:relative}.aquarium-field label{color:#1e293b;margin-bottom:8px;font-size:14px;font-weight:650;display:block}.aquarium-field>input{color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:10px;outline:none;width:100%;height:50px;padding:0 14px;font-family:inherit;font-size:15px}.aquarium-field>input:focus{border-color:#2563eb;box-shadow:0 0 0 3px #2563eb14}.aquarium-input-row{width:100%;min-width:0;display:flex}.aquarium-input-row input{color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:10px 0 0 10px;outline:none;flex:1;min-width:0;height:50px;padding:0 14px;font-family:inherit;font-size:15px}.aquarium-input-row input:focus{z-index:2;border-color:#2563eb;position:relative;box-shadow:0 0 0 3px #2563eb14}.aquarium-field small{color:#94a3b8;margin-top:8px;font-size:12px;line-height:1.5;display:block}.aquarium-custom-select{min-width:0;position:relative}.aquarium-unit-select{flex:0 0 90px;width:90px}.aquarium-full-custom-select{width:100%}.aquarium-custom-trigger{color:#0f172a;text-align:left;cursor:pointer;background:#fff;border:1px solid #cbd5e1;border-radius:10px;outline:none;justify-content:space-between;align-items:center;gap:10px;width:100%;min-width:0;height:50px;padding:0 14px;font-family:inherit;font-size:15px;font-weight:500;transition:border-color .2s,box-shadow .2s,background .2s;display:flex}.aquarium-input-row .aquarium-custom-trigger{color:#334155;background:#f8fafc;border-left:0;border-radius:0 10px 10px 0;font-size:14px}.aquarium-custom-trigger:hover{background:#f8fafc}.aquarium-custom-trigger:focus,.aquarium-custom-trigger.open{z-index:3;border-color:#2563eb;position:relative;box-shadow:0 0 0 3px #2563eb14}.aquarium-custom-value{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.aquarium-custom-arrow{color:#475569;flex:none;font-size:9px;line-height:1;transition:transform .2s}.aquarium-custom-arrow.open{transform:rotate(180deg)}.aquarium-custom-menu{z-index:250;overscroll-behavior:contain;background:#fff;border:1px solid #cbd5e1;border-radius:10px;width:100%;min-width:100%;max-height:240px;padding:5px;position:absolute;top:calc(100% + 6px);left:0;right:0;overflow-y:auto;box-shadow:0 12px 28px #0f172a24}.aquarium-custom-menu::-webkit-scrollbar{width:6px}.aquarium-custom-menu::-webkit-scrollbar-track{background:0 0}.aquarium-custom-menu::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:999px}.aquarium-custom-option{color:#0f172a;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:7px;align-items:center;width:100%;min-height:40px;padding:0 11px;font-family:inherit;font-size:14px;font-weight:500;transition:background .15s,color .15s;display:flex}.aquarium-custom-option:hover{background:#f1f5f9}.aquarium-custom-option.selected{color:#2563eb;background:#eff6ff;font-weight:700}.aquarium-choice-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.aquarium-choice-grid button{text-align:left;cursor:pointer;background:#fff;border:1px solid #cbd5e1;border-radius:12px;min-height:88px;padding:16px;font-family:inherit;transition:all .2s}.aquarium-choice-grid button:hover{border-color:#2563eb}.aquarium-choice-grid button.active{background:#eff6ff;border-color:#2563eb;box-shadow:0 0 0 2px #2563eb0f}.aquarium-choice-grid strong{color:#0f172a;margin-bottom:5px;font-size:14px;display:block}.aquarium-choice-grid button.active strong{color:#2563eb}.aquarium-choice-grid span{color:#64748b;font-size:12px;line-height:1.5;display:block}.aquarium-error{color:#dc2626;background:#fef2f2;border:1px solid #fecaca;border-radius:9px;margin:4px 0 20px;padding:13px 14px;font-size:14px;line-height:1.5}.aquarium-actions{gap:10px;margin-top:28px;display:flex}.aquarium-actions button{cursor:pointer;border:0;border-radius:10px;min-height:50px;padding:0 18px;font-family:inherit;font-size:15px;font-weight:700;transition:all .2s}.aquarium-calculate{color:#fff;background:#2563eb;flex:1;box-shadow:0 5px 14px #2563eb33}.aquarium-calculate:hover{background:#1d4ed8}.aquarium-reset{color:#334155;background:#e2e8f0;width:120px}.aquarium-reset:hover{background:#cbd5e1}.aquarium-result{background:#eff6ff;border:1px solid #bfdbfe;border-radius:15px;margin-top:30px;padding:28px}.aquarium-result-title{text-align:center;color:#64748b;letter-spacing:.06em;font-size:13px;font-weight:800}.aquarium-result-number{text-align:center;color:#2563eb;margin-top:6px;font-size:52px;font-weight:800;line-height:1}.aquarium-status{border-radius:999px;width:fit-content;margin:10px auto 0;padding:7px 12px;font-size:12px;font-weight:750}.aquarium-status-good{color:#047857;background:#ecfdf5}.aquarium-status-warning{color:#b45309;background:#fffbeb}.aquarium-status-danger{color:#dc2626;background:#fef2f2}.aquarium-breakdown{border-top:1px solid #dbeafe;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:24px;padding-top:24px;display:grid}.aquarium-breakdown>div{background:#fff;border:1px solid #dbe4ef;border-radius:9px;min-width:0;padding:15px}.aquarium-breakdown span{color:#64748b;margin-bottom:6px;font-size:12px;display:block}.aquarium-breakdown strong{color:#0f172a;font-size:16px;line-height:1.4;display:block}.aquarium-disclaimer{color:#64748b;border-top:1px solid #dbeafe;margin:16px 0 0;padding-top:16px;font-size:12px;line-height:1.6}.aquarium-formula{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:860px;margin:30px auto 0;padding:28px 30px}.aquarium-formula h2{color:#0f172a;margin:0 0 20px;font-size:24px;line-height:1.3}.aquarium-formula p{color:#64748b;margin:10px 0;font-size:15px;line-height:1.7}.aquarium-content{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:860px;margin:30px auto 0;padding:28px 30px}.aquarium-content h2{color:#0f172a;margin:0 0 16px;font-size:24px;font-weight:700;line-height:1.3}.aquarium-content h3{color:#1e293b;margin:22px 0 8px;font-size:18px;font-weight:700;line-height:1.4}.aquarium-content p{color:#64748b;margin:0 0 14px;font-size:15px;line-height:1.75}.aquarium-content p:last-child{margin-bottom:0}.aquarium-content strong{color:#0f172a;font-weight:700}.aquarium-content ul,.aquarium-content ol{color:#64748b;margin:12px 0 16px;padding-left:24px}.aquarium-content li{color:#64748b;margin-bottom:8px;font-size:15px;line-height:1.65}.aquarium-equation{color:#1e3a8a;text-align:center;overflow-wrap:anywhere;background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;margin:16px 0;padding:15px 18px;font-size:16px;font-weight:700;line-height:1.5}.aquarium-table-wrap{border:1px solid #dbe4ef;border-radius:10px;width:100%;margin:18px 0;overflow-x:auto}.aquarium-table{border-collapse:collapse;background:#fff;width:100%}.aquarium-table th,.aquarium-table td{text-align:left;vertical-align:top;border-bottom:1px solid #dbe4ef;padding:13px 15px;font-size:14px;line-height:1.5}.aquarium-table th{color:#1e293b;background:#f8fafc;font-weight:700}.aquarium-table td{color:#64748b}.aquarium-table tbody tr:last-child td{border-bottom:0}.aquarium-content-note{background:#f8fafc;border-left:4px solid #94a3b8;border-radius:6px;padding:14px 16px;color:#64748b!important;margin-top:16px!important;font-size:13px!important;line-height:1.65!important}.aquarium-faq>div{border-bottom:1px solid #dbe4ef;padding:18px 0}.aquarium-faq>div:first-of-type{padding-top:2px}.aquarium-faq>div:last-child{border-bottom:0;padding-bottom:0}.aquarium-faq h3{color:#1e293b;margin:0 0 7px;font-size:17px;line-height:1.4}.aquarium-faq p{margin:0}.aquarium-note{background:#f8fafc;border-color:#cbd5e1}@media (width<=760px){.aquarium-grid{grid-template-columns:1fr;gap:0}.aquarium-breakdown{grid-template-columns:1fr}}@media (width<=650px){.aquarium-page{padding:28px 14px 50px}.aquarium-hero h1{font-size:32px}.aquarium-calculator,.aquarium-formula,.aquarium-content{border-radius:14px;width:100%;max-width:100%;padding:20px}.aquarium-choice-grid{grid-template-columns:1fr}.aquarium-actions{flex-direction:column}.aquarium-reset{width:100%}.aquarium-result-number{font-size:44px}.aquarium-content h2{font-size:22px}.aquarium-content h3{font-size:17px}.aquarium-equation{padding:14px;font-size:15px}.aquarium-table{min-width:520px}.aquarium-custom-menu{max-height:220px}}@media (width<=430px){.aquarium-page{padding-left:10px;padding-right:10px}.aquarium-hero h1{font-size:28px}.aquarium-calculator,.aquarium-formula,.aquarium-content{border-radius:14px;padding:14px}.aquarium-result{padding:18px}.aquarium-unit-select{flex-basis:78px;width:78px}.aquarium-field>input,.aquarium-input-row input,.aquarium-custom-trigger{height:48px}.aquarium-custom-trigger{padding:0 11px;font-size:14px}.aquarium-input-row .aquarium-custom-trigger{font-size:13px}.aquarium-custom-option{min-height:40px;padding:0 9px;font-size:13px}.aquarium-content{margin-top:22px}.aquarium-content p,.aquarium-content li{font-size:14px}}.ap-psych-page{color:#0f172a;box-sizing:border-box;background:#f7f9fc;min-height:100vh;padding:42px 20px 70px}.ap-psych-page *,.ap-psych-page :before,.ap-psych-page :after{box-sizing:border-box}.ap-psych-hero{text-align:center;max-width:900px;margin:0 auto 30px}.ap-psych-hero h1{color:#0f172a;letter-spacing:-.8px;margin:0 0 14px;font-size:42px;font-weight:750;line-height:1.15}.ap-psych-hero p{color:#64748b;max-width:740px;margin:0 auto;font-size:16px;line-height:1.7}.ap-psych-calculator{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:900px;margin:0 auto;padding:30px;box-shadow:0 10px 30px #0f172a12}.ap-psych-section{background:#fff;border:1px solid #dbe4ef;border-radius:14px;margin-bottom:28px;padding:24px}.ap-psych-section-heading{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:20px;display:flex}.ap-psych-section-heading h2{color:#0f172a;margin:6px 0 0;font-size:22px;line-height:1.3}.ap-psych-section-number{color:#2563eb;letter-spacing:.08em;font-size:12px;font-weight:800}.ap-psych-weight{color:#2563eb;white-space:nowrap;background:#eff6ff;border-radius:999px;padding:7px 10px;font-size:12px;font-weight:700}.ap-psych-section-note{color:#64748b;margin:-8px 0 20px;font-size:14px;line-height:1.6}.ap-psych-score-card,.ap-psych-question-card{background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;min-width:0;padding:18px}.ap-psych-control-header{justify-content:space-between;align-items:center;gap:14px;margin-bottom:12px;display:flex}.ap-psych-control-header label{color:#1e293b;font-size:14px;font-weight:650}.ap-psych-control-header strong{color:#2563eb;white-space:nowrap;font-size:14px;font-weight:750}.ap-psych-frq-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.ap-psych-question-title{margin-bottom:16px}.ap-psych-question-title span{color:#2563eb;letter-spacing:.07em;font-size:11px;font-weight:800}.ap-psych-question-title h3{color:#0f172a;margin:6px 0 0;font-size:17px;line-height:1.35}.ap-psych-slider{appearance:none;background:linear-gradient(to right, #2563eb 0%, #2563eb var(--progress), #dbe4ef var(--progress), #dbe4ef 100%);cursor:pointer;border-radius:999px;outline:none;width:100%;height:6px;margin:6px 0 16px}.ap-psych-slider::-webkit-slider-thumb{appearance:none;cursor:pointer;background:#2563eb;border:3px solid #fff;border-radius:50%;width:20px;height:20px;box-shadow:0 2px 8px #2563eb47}.ap-psych-slider::-moz-range-thumb{cursor:pointer;background:#2563eb;border:3px solid #fff;border-radius:50%;width:20px;height:20px;box-shadow:0 2px 8px #2563eb47}.ap-psych-direct-input{width:100%;display:flex}.ap-psych-direct-input input{color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:9px 0 0 9px;outline:none;flex:1;min-width:0;height:46px;padding:0 14px;font-family:inherit;font-size:14px}.ap-psych-direct-input input:focus{z-index:1;border-color:#2563eb;position:relative;box-shadow:0 0 0 3px #2563eb14}.ap-psych-direct-input span{color:#64748b;background:#fff;border:1px solid #cbd5e1;border-left:0;border-radius:0 9px 9px 0;justify-content:center;align-items:center;min-width:64px;height:46px;font-size:13px;font-weight:650;display:flex}.ap-psych-error{color:#dc2626;background:#fef2f2;border:1px solid #fecaca;border-radius:9px;margin:4px 0 20px;padding:13px 14px;font-size:14px;line-height:1.5}.ap-psych-actions{gap:10px;margin-top:10px;display:flex}.ap-psych-actions button{cursor:pointer;border:0;border-radius:10px;min-height:50px;padding:0 18px;font-family:inherit;font-size:15px;font-weight:700;transition:all .2s}.ap-psych-calculate{color:#fff;background:#2563eb;flex:1;box-shadow:0 5px 14px #2563eb33}.ap-psych-calculate:hover{background:#1d4ed8}.ap-psych-reset{color:#334155;background:#e2e8f0;width:120px}.ap-psych-reset:hover{background:#cbd5e1}.ap-psych-result{background:#eff6ff;border:1px solid #bfdbfe;border-radius:15px;margin-top:30px;padding:28px}.ap-psych-result-top{grid-template-columns:1.2fr .8fr;align-items:stretch;gap:16px;display:grid}.ap-psych-result-top>div{background:#fff;border:1px solid #dbeafe;border-radius:12px;min-width:0;padding:20px}.ap-psych-result-label{color:#64748b;letter-spacing:.08em;font-size:12px;font-weight:800;display:block}.ap-psych-predicted-score{color:#2563eb;margin-top:8px;font-size:58px;font-weight:800;line-height:1}.ap-psych-result-top p{color:#64748b;margin:8px 0 0;font-size:13px;line-height:1.5}.ap-psych-composite{text-align:center;flex-direction:column;justify-content:center;display:flex}.ap-psych-composite span{color:#64748b;font-size:13px}.ap-psych-composite strong{color:#0f172a;margin-top:8px;font-size:40px;line-height:1}.ap-psych-composite small{color:#94a3b8;margin-top:6px;font-size:13px}.ap-psych-breakdown{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:16px;display:grid}.ap-psych-breakdown>div{background:#fff;border:1px solid #dbeafe;border-radius:10px;min-width:0;padding:16px}.ap-psych-breakdown span{color:#64748b;margin-bottom:6px;font-size:12px;display:block}.ap-psych-breakdown strong{color:#0f172a;font-size:18px;line-height:1.4;display:block}.ap-psych-breakdown small{color:#64748b;margin-top:6px;font-size:12px;line-height:1.4;display:block}.ap-psych-disclaimer{color:#64748b;border-top:1px solid #dbeafe;margin:16px 0 0;padding-top:16px;font-size:12px;line-height:1.6}.ap-psych-formula{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:900px;margin:30px auto 0;padding:28px 30px}.ap-psych-formula h2{color:#0f172a;margin:0 0 20px;font-size:24px;line-height:1.3}.ap-psych-formula p{color:#64748b;margin:10px 0;font-size:15px;line-height:1.7}.ap-psych-content{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:900px;margin:30px auto 0;padding:28px 30px}.ap-psych-content h2{color:#0f172a;margin:0 0 16px;font-size:24px;font-weight:700;line-height:1.3}.ap-psych-content h3{color:#1e293b;margin:22px 0 8px;font-size:18px;font-weight:700;line-height:1.4}.ap-psych-content p{color:#64748b;margin:0 0 14px;font-size:15px;line-height:1.75}.ap-psych-content p:last-child{margin-bottom:0}.ap-psych-content strong{color:#0f172a;font-weight:700}.ap-psych-content ul,.ap-psych-content ol{color:#64748b;margin:12px 0 16px;padding-left:24px}.ap-psych-content li{color:#64748b;margin-bottom:8px;font-size:15px;line-height:1.65}.ap-psych-equation{color:#1e3a8a;text-align:center;overflow-wrap:anywhere;background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;margin:16px 0;padding:15px 18px;font-size:16px;font-weight:700;line-height:1.5}.ap-psych-table-wrap{border:1px solid #dbe4ef;border-radius:10px;width:100%;margin:18px 0;overflow-x:auto}.ap-psych-table{border-collapse:collapse;background:#fff;width:100%}.ap-psych-table th,.ap-psych-table td{text-align:left;vertical-align:top;border-bottom:1px solid #dbe4ef;padding:13px 15px;font-size:14px;line-height:1.5}.ap-psych-table th{color:#1e293b;background:#f8fafc;font-weight:700}.ap-psych-table td{color:#64748b}.ap-psych-table tbody tr:last-child td{border-bottom:0}.ap-psych-content-note{background:#f8fafc;border-left:4px solid #94a3b8;border-radius:6px;padding:14px 16px;color:#64748b!important;margin-top:16px!important;font-size:13px!important;line-height:1.65!important}.ap-psych-faq>div{border-bottom:1px solid #dbe4ef;padding:18px 0}.ap-psych-faq>div:first-of-type{padding-top:2px}.ap-psych-faq>div:last-child{border-bottom:0;padding-bottom:0}.ap-psych-faq h3{color:#1e293b;margin:0 0 7px;font-size:17px;line-height:1.4}.ap-psych-faq p{margin:0}.ap-psych-note{background:#f8fafc;border-color:#cbd5e1}@media (width<=800px){.ap-psych-frq-grid,.ap-psych-breakdown{grid-template-columns:1fr}}@media (width<=700px){.ap-psych-page{padding:28px 14px 50px}.ap-psych-hero h1{font-size:32px}.ap-psych-calculator,.ap-psych-formula,.ap-psych-content{border-radius:14px;padding:20px}.ap-psych-section{padding:18px}.ap-psych-section-heading,.ap-psych-actions{flex-direction:column}.ap-psych-reset{width:100%}.ap-psych-result-top{grid-template-columns:1fr}.ap-psych-predicted-score{font-size:48px}.ap-psych-content h2{font-size:22px}.ap-psych-content h3{font-size:17px}.ap-psych-equation{padding:14px;font-size:15px}.ap-psych-table{min-width:520px}}@media (width<=430px){.ap-psych-page{padding-left:10px;padding-right:10px}.ap-psych-hero h1{font-size:28px}.ap-psych-calculator,.ap-psych-formula,.ap-psych-content{border-radius:14px;padding:14px}.ap-psych-section,.ap-psych-score-card,.ap-psych-question-card{padding:14px}.ap-psych-result{padding:18px}.ap-psych-control-header{align-items:flex-start}.ap-psych-direct-input span{min-width:54px}.ap-psych-content{margin-top:22px}.ap-psych-content p,.ap-psych-content li{font-size:14px}}.iu-gpa-page{color:#0f172a;box-sizing:border-box;background:#f7f9fc;min-height:100vh;padding:42px 20px 70px;overflow-x:hidden}.iu-gpa-page *,.iu-gpa-page :before,.iu-gpa-page :after{box-sizing:border-box}.iu-gpa-hero{text-align:center;max-width:900px;margin:0 auto 30px}.iu-gpa-hero h1{color:#0f172a;letter-spacing:-.8px;margin:0 0 14px;font-size:42px;font-weight:750;line-height:1.15}.iu-gpa-hero p{color:#64748b;max-width:720px;margin:0 auto;font-size:16px;line-height:1.7}.iu-gpa-calculator{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:900px;margin:0 auto;padding:30px;box-shadow:0 10px 30px #0f172a12}.iu-gpa-table-header{color:#64748b;letter-spacing:.03em;grid-template-columns:1.1fr 1fr 1.2fr 46px;gap:12px;padding:0 2px 10px;font-size:12px;font-weight:750;display:grid}.iu-gpa-course-list{flex-direction:column;gap:12px;display:flex}.iu-gpa-course-row{background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;grid-template-columns:1.1fr 1fr 1.2fr 46px;align-items:center;gap:12px;padding:14px;display:grid;position:relative}.iu-gpa-course-name{color:#1e293b;font-size:14px;font-weight:700}.iu-gpa-field{min-width:0;position:relative}.iu-gpa-field input{color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:9px;outline:none;width:100%;height:46px;padding:0 13px;font-family:inherit;font-size:14px}.iu-gpa-field input:focus{border-color:#2563eb;box-shadow:0 0 0 3px #2563eb14}.iu-gpa-custom-select{width:100%;min-width:0;position:relative}.iu-gpa-custom-trigger{color:#0f172a;text-align:left;cursor:pointer;background:#fff;border:1px solid #cbd5e1;border-radius:9px;outline:none;justify-content:space-between;align-items:center;gap:10px;width:100%;min-width:0;height:46px;padding:0 13px;font-family:inherit;font-size:14px;font-weight:500;transition:border-color .2s,box-shadow .2s,background .2s;display:flex}.iu-gpa-custom-trigger:hover{background:#f8fafc}.iu-gpa-custom-trigger:focus,.iu-gpa-custom-trigger.open{z-index:4;border-color:#2563eb;position:relative;box-shadow:0 0 0 3px #2563eb14}.iu-gpa-custom-value{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.iu-gpa-custom-arrow{color:#475569;flex:none;font-size:9px;line-height:1;transition:transform .2s}.iu-gpa-custom-arrow.open{transform:rotate(180deg)}.iu-gpa-custom-menu{z-index:300;overscroll-behavior:contain;background:#fff;border:1px solid #cbd5e1;border-radius:10px;width:100%;min-width:100%;max-height:250px;padding:5px;position:absolute;top:calc(100% + 6px);left:0;right:0;overflow-y:auto;box-shadow:0 14px 32px #0f172a29}.iu-gpa-custom-menu::-webkit-scrollbar{width:6px}.iu-gpa-custom-menu::-webkit-scrollbar-track{background:0 0}.iu-gpa-custom-menu::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:999px}.iu-gpa-custom-option{color:#0f172a;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:7px;align-items:center;width:100%;min-height:38px;padding:0 11px;font-family:inherit;font-size:14px;font-weight:500;transition:background .15s,color .15s;display:flex}.iu-gpa-custom-option:hover{background:#f1f5f9}.iu-gpa-custom-option.selected{color:#2563eb;background:#eff6ff;font-weight:700}.iu-gpa-remove{color:#dc2626;cursor:pointer;background:#fff;border:1px solid #fecaca;border-radius:9px;width:42px;height:42px;font-family:inherit;font-size:24px;line-height:1;transition:all .2s}.iu-gpa-remove:hover:not(:disabled){background:#fef2f2;border-color:#fca5a5}.iu-gpa-remove:disabled{opacity:.35;cursor:not-allowed}.iu-gpa-add-course{color:#2563eb;cursor:pointer;background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;min-height:46px;margin-top:16px;padding:0 16px;font-family:inherit;font-size:14px;font-weight:700;transition:all .2s}.iu-gpa-add-course:hover:not(:disabled){background:#dbeafe}.iu-gpa-add-course:disabled{opacity:.6;cursor:not-allowed}.iu-gpa-course-count{color:#94a3b8;margin-top:8px;font-size:12px}.iu-gpa-error{color:#dc2626;background:#fef2f2;border:1px solid #fecaca;border-radius:9px;margin:20px 0 0;padding:13px 14px;font-size:14px;line-height:1.5}.iu-gpa-actions{gap:10px;margin-top:28px;display:flex}.iu-gpa-actions button{cursor:pointer;border:0;border-radius:10px;min-height:50px;padding:0 18px;font-family:inherit;font-size:15px;font-weight:700;transition:all .2s}.iu-gpa-calculate{color:#fff;background:#2563eb;flex:1;box-shadow:0 5px 14px #2563eb33}.iu-gpa-calculate:hover{background:#1d4ed8}.iu-gpa-reset{color:#334155;background:#e2e8f0;width:120px}.iu-gpa-reset:hover{background:#cbd5e1}.iu-gpa-result{background:#eff6ff;border:1px solid #bfdbfe;border-radius:15px;margin-top:30px;padding:28px}.iu-gpa-result-title{text-align:center;color:#64748b;letter-spacing:.06em;font-size:13px;font-weight:800}.iu-gpa-result-number{text-align:center;color:#2563eb;margin-top:6px;font-size:52px;font-weight:800;line-height:1}.iu-gpa-result-unit{text-align:center;color:#64748b;margin-top:5px;font-size:14px;font-weight:650}.iu-gpa-breakdown{border-top:1px solid #dbeafe;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:24px;padding-top:24px;display:grid}.iu-gpa-breakdown>div{background:#fff;border:1px solid #dbe4ef;border-radius:9px;min-width:0;padding:15px}.iu-gpa-breakdown span{color:#64748b;margin-bottom:6px;font-size:12px;display:block}.iu-gpa-breakdown strong{color:#0f172a;font-size:18px;line-height:1.4;display:block}.iu-gpa-formula{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:900px;margin:30px auto 0;padding:28px 30px}.iu-gpa-formula h2{color:#0f172a;margin:0 0 20px;font-size:24px;line-height:1.3}.iu-gpa-formula p{color:#64748b;margin:10px 0;font-size:15px;line-height:1.7}.iu-gpa-content{background:#fff;border:1px solid #dbe4ef;border-radius:18px;width:100%;max-width:900px;margin:30px auto 0;padding:28px 30px}.iu-gpa-content h2{color:#0f172a;margin:0 0 16px;font-size:24px;font-weight:700;line-height:1.3}.iu-gpa-content h3{color:#1e293b;margin:22px 0 8px;font-size:18px;font-weight:700;line-height:1.4}.iu-gpa-content p{color:#64748b;margin:0 0 14px;font-size:15px;line-height:1.75}.iu-gpa-content p:last-child{margin-bottom:0}.iu-gpa-content strong{color:#0f172a;font-weight:700}.iu-gpa-content ul,.iu-gpa-content ol{color:#64748b;margin:12px 0 16px;padding-left:24px}.iu-gpa-content li{color:#64748b;margin-bottom:8px;font-size:15px;line-height:1.65}.iu-gpa-equation{color:#1e3a8a;text-align:center;overflow-wrap:anywhere;background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;margin:16px 0;padding:15px 18px;font-size:16px;font-weight:700;line-height:1.5}.iu-gpa-table-wrap{border:1px solid #dbe4ef;border-radius:10px;width:100%;margin:18px 0;overflow-x:auto}.iu-gpa-reference-table{border-collapse:collapse;background:#fff;width:100%}.iu-gpa-reference-table th,.iu-gpa-reference-table td{text-align:left;vertical-align:top;border-bottom:1px solid #dbe4ef;padding:13px 15px;font-size:14px;line-height:1.5}.iu-gpa-reference-table th{color:#1e293b;background:#f8fafc;font-weight:700}.iu-gpa-reference-table td{color:#64748b}.iu-gpa-reference-table tbody tr:last-child td{border-bottom:0}.iu-gpa-content-note{background:#f8fafc;border-left:4px solid #94a3b8;border-radius:6px;padding:14px 16px;color:#64748b!important;margin-top:16px!important;font-size:13px!important;line-height:1.65!important}.iu-gpa-faq>div{border-bottom:1px solid #dbe4ef;padding:18px 0}.iu-gpa-faq>div:first-of-type{padding-top:2px}.iu-gpa-faq>div:last-child{border-bottom:0;padding-bottom:0}.iu-gpa-faq h3{color:#1e293b;margin:0 0 7px;font-size:17px;line-height:1.4}.iu-gpa-faq p{margin:0}.iu-gpa-note{background:#f8fafc;border-color:#cbd5e1}@media (width<=760px){.iu-gpa-table-header{display:none}.iu-gpa-course-row{grid-template-columns:1fr 1fr}.iu-gpa-course-name{grid-column:1/-1}.iu-gpa-remove{grid-column:1/-1;width:100%}.iu-gpa-breakdown{grid-template-columns:1fr}}@media (width<=650px){.iu-gpa-page{padding:28px 14px 50px}.iu-gpa-hero h1{font-size:32px}.iu-gpa-calculator,.iu-gpa-formula,.iu-gpa-content{border-radius:14px;width:100%;max-width:100%;padding:20px}.iu-gpa-course-row{grid-template-columns:1fr}.iu-gpa-course-name,.iu-gpa-remove{grid-column:auto}.iu-gpa-actions{flex-direction:column}.iu-gpa-reset{width:100%}.iu-gpa-result-number{font-size:44px}.iu-gpa-content h2{font-size:22px}.iu-gpa-content h3{font-size:17px}.iu-gpa-equation{padding:14px;font-size:15px}.iu-gpa-reference-table{min-width:520px}.iu-gpa-custom-menu{max-height:230px}}@media (width<=430px){.iu-gpa-page{padding-left:10px;padding-right:10px}.iu-gpa-hero h1{font-size:28px}.iu-gpa-calculator,.iu-gpa-formula,.iu-gpa-content{border-radius:14px;padding:14px}.iu-gpa-course-row{padding:12px}.iu-gpa-field input,.iu-gpa-custom-trigger{height:46px}.iu-gpa-custom-trigger{padding:0 12px;font-size:14px}.iu-gpa-custom-option{min-height:38px;padding:0 10px;font-size:13px}.iu-gpa-result{padding:18px}.iu-gpa-content{margin-top:22px}.iu-gpa-content p,.iu-gpa-content li{font-size:14px}}.hero{box-sizing:border-box;background:radial-gradient(circle at top,#2563eb14,#0000 36%),#f8fafc;width:100%;padding:88px 20px 72px}.hero-container{text-align:center;width:100%;max-width:980px;margin:0 auto}.hero-badge{color:#2563eb;background:#eff6ff;border:1px solid #bfdbfe;border-radius:999px;justify-content:center;align-items:center;margin-bottom:24px;padding:9px 16px;font-size:14px;font-weight:700;line-height:1.4;display:inline-flex}.hero h1{color:#0f172a;letter-spacing:-1.8px;max-width:860px;margin:0 auto 22px;font-size:clamp(42px,6vw,68px);font-weight:800;line-height:1.08}.hero h1 span{color:#2563eb}.hero-description{color:#64748b;max-width:720px;margin:0 auto 36px;font-size:19px;line-height:1.7}.hero-search{background:#fff;border:1px solid #cbd5e1;border-radius:16px;width:100%;max-width:700px;margin:0 auto 28px;padding:6px;display:flex;position:relative;box-shadow:0 12px 30px #0f172a0f}.hero-search input{color:#0f172a;background:0 0;border:0;outline:none;flex:1;min-width:0;height:54px;padding:0 18px;font-family:inherit;font-size:16px}.hero-search input::placeholder{color:#94a3b8}.hero-search button{color:#fff;cursor:pointer;background:#2563eb;border:0;border-radius:11px;flex-shrink:0;min-width:112px;height:54px;padding:0 24px;font-family:inherit;font-size:15px;font-weight:700;transition:background .2s,transform .2s}.hero-search button:hover{background:#1d4ed8}.hero-search button:active{transform:translateY(1px)}.hero-search-results{z-index:50;text-align:left;background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:6px;position:absolute;top:calc(100% + 8px);left:0;right:0;overflow:hidden;box-shadow:0 18px 40px #0f172a1f}.hero-search-results a{color:#334155;border-radius:8px;padding:12px 14px;font-size:14px;font-weight:600;text-decoration:none;transition:background .2s,color .2s;display:block}.hero-search-results a:hover{color:#2563eb;background:#eff6ff}.hero-no-results{color:#64748b;padding:13px 14px;font-size:14px}.popular-tools{color:#64748b;flex-wrap:wrap;justify-content:center;align-items:center;gap:10px 16px;font-size:14px;line-height:1.5;display:flex}.popular-tools strong{color:#0f172a;font-weight:700}.popular-tools a{color:#2563eb;font-weight:600;text-decoration:none}.popular-tools a:hover{text-decoration:underline}@media (width<=768px){.hero{padding:68px 18px 58px}.hero-badge{margin-bottom:20px;font-size:13px}.hero h1{letter-spacing:-1.2px;margin-bottom:18px;font-size:clamp(38px,9vw,52px)}.hero-description{max-width:620px;margin-bottom:30px;font-size:17px;line-height:1.65}.hero-search{max-width:620px}}@media (width<=560px){.hero{padding:52px 14px 46px}.hero-badge{margin-bottom:18px;padding:8px 13px;font-size:12px}.hero h1{letter-spacing:-.9px;margin-bottom:16px;font-size:38px;line-height:1.1}.hero-description{margin-bottom:26px;font-size:16px;line-height:1.6}.hero-search{border-radius:14px;padding:6px;display:block}.hero-search input{box-sizing:border-box;width:100%;height:50px;padding:0 14px;font-size:15px}.hero-search button{border-radius:10px;width:100%;min-width:0;height:48px;margin-top:4px}.hero-search-results{top:calc(100% + 7px)}.popular-tools{gap:8px 12px;font-size:13px}}@media (width<=380px){.hero{padding-left:10px;padding-right:10px}.hero h1{font-size:34px}.hero-description{font-size:15px}}.home-page{width:100%;overflow-x:hidden}.home-container{box-sizing:border-box;width:100%;max-width:1200px;margin:0 auto;padding:0 20px}.home-section{background:#fff;padding:80px 0}.home-section-alt{background:#f8fafc}.section-heading{text-align:center;max-width:760px;margin:0 auto 42px}.section-label{color:#2563eb;letter-spacing:.08em;text-transform:uppercase;margin-bottom:12px;font-size:13px;font-weight:800;display:inline-block}.section-heading h2{color:#0f172a;letter-spacing:-.8px;margin:0 0 16px;font-size:38px;font-weight:800;line-height:1.2}.section-heading p{color:#64748b;margin:0;font-size:17px;line-height:1.7}.tools-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;display:grid}.tool-card{min-width:0;color:inherit;background:#fff;border:1px solid #e2e8f0;border-radius:16px;align-items:flex-start;gap:16px;padding:24px;text-decoration:none;transition:transform .2s,border-color .2s,box-shadow .2s;display:flex;box-shadow:0 6px 20px #0f172a0a}.tool-card:hover{border-color:#bfdbfe;transform:translateY(-3px);box-shadow:0 14px 30px #0f172a14}.tool-card-icon{color:#2563eb;background:#eff6ff;border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;font-size:18px;font-weight:800;display:flex}.tool-card-content{min-width:0}.tool-card-content h3{color:#0f172a;margin:0 0 8px;font-size:18px;font-weight:750;line-height:1.35}.tool-card-content p{color:#64748b;margin:0 0 14px;font-size:14px;line-height:1.6}.tool-card-link{color:#2563eb;font-size:14px;font-weight:700}.home-section-action{text-align:center;margin-top:36px}.primary-link-button{color:#fff;background:#2563eb;border-radius:10px;justify-content:center;align-items:center;min-height:48px;padding:0 22px;font-size:15px;font-weight:700;text-decoration:none;transition:background .2s,transform .2s;display:inline-flex}.primary-link-button:hover{background:#1d4ed8;transform:translateY(-1px)}.category-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;display:grid}.category-card{background:#fff;border:1px solid #e2e8f0;border-radius:16px;padding:26px}.category-card h3{color:#0f172a;margin:0 0 10px;font-size:19px;font-weight:750;line-height:1.35}.category-card p{color:#64748b;margin:0;font-size:14px;line-height:1.65}.benefits-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;display:grid}.benefit-card{background:#fff;border:1px solid #e2e8f0;border-radius:16px;padding:28px}.benefit-number{color:#2563eb;letter-spacing:.08em;margin-bottom:18px;font-size:14px;font-weight:800}.benefit-card h3{color:#0f172a;margin:0 0 10px;font-size:20px;font-weight:750;line-height:1.3}.benefit-card p{color:#64748b;margin:0;font-size:14px;line-height:1.65}.home-cta{background:#fff;padding:70px 0 20px}.home-cta-box{background:#0f172a;border-radius:20px;justify-content:space-between;align-items:center;gap:30px;padding:38px 40px;display:flex}.home-cta-box>div{max-width:720px}.home-cta-box .section-label{color:#93c5fd}.home-cta-box h2{color:#fff;margin:0 0 12px;font-size:32px;font-weight:800;line-height:1.25}.home-cta-box p{color:#cbd5e1;margin:0;font-size:15px;line-height:1.7}.secondary-link-button{color:#0f172a;background:#fff;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;min-height:48px;padding:0 22px;font-size:15px;font-weight:700;text-decoration:none;transition:transform .2s,background .2s;display:inline-flex}.secondary-link-button:hover{background:#f8fafc;transform:translateY(-1px)}@media (width<=900px){.home-section{padding:68px 0}.section-heading h2{font-size:34px}.tools-grid,.category-grid,.benefits-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.benefit-card:last-child{grid-column:1/-1}.home-cta-box{padding:34px}}@media (width<=600px){.home-container{padding-left:14px;padding-right:14px}.home-section{padding:54px 0}.section-heading{margin-bottom:30px}.section-heading h2{letter-spacing:-.5px;font-size:29px}.section-heading p{font-size:15px}.tools-grid,.category-grid,.benefits-grid{grid-template-columns:1fr;gap:14px}.benefit-card:last-child{grid-column:auto}.tool-card{padding:20px}.category-card,.benefit-card{padding:22px}.home-section-action{margin-top:28px}.primary-link-button{width:100%;max-width:320px}.home-cta{padding:50px 0 10px}.home-cta-box{flex-direction:column;align-items:flex-start;padding:28px 22px}.home-cta-box h2{font-size:27px}.secondary-link-button{width:100%}}@media (width<=380px){.home-container{padding-left:10px;padding-right:10px}.section-heading h2{font-size:27px}.tool-card{gap:12px;padding:18px}.tool-card-icon{width:40px;height:40px}.tool-card-content h3{font-size:17px}.home-cta-box{padding:24px 18px}}.tools-page{background:#fff;width:100%;overflow-x:hidden}.tools-container{box-sizing:border-box;width:100%;max-width:1200px;margin:0 auto;padding:0 20px}.tools-hero{background:#f8fafc;border-bottom:1px solid #e2e8f0;padding:72px 0 56px}.tools-hero .tools-container{text-align:center;max-width:900px}.tools-label{color:#2563eb;letter-spacing:.08em;text-transform:uppercase;margin-bottom:12px;font-size:13px;font-weight:800;display:inline-block}.tools-hero h1{color:#0f172a;letter-spacing:-1px;margin:0 0 18px;font-size:44px;font-weight:800;line-height:1.15}.tools-hero p{color:#64748b;max-width:680px;margin:0 auto 28px;font-size:17px;line-height:1.7}.tools-search{width:100%;max-width:640px;margin:0 auto}.tools-search input{color:#0f172a;box-sizing:border-box;background:#fff;border:1px solid #cbd5e1;border-radius:12px;outline:none;width:100%;height:54px;padding:0 18px;font-family:inherit;font-size:16px;transition:border-color .2s,box-shadow .2s;box-shadow:0 8px 24px #0f172a0d}.tools-search input:focus{border-color:#2563eb;box-shadow:0 0 0 3px #2563eb1f}.tools-search input::placeholder{color:#94a3b8}.tools-list-section{padding:64px 0 80px}.tools-result-bar{justify-content:space-between;align-items:center;gap:20px;margin-bottom:28px;display:flex}.tools-result-bar h2{color:#0f172a;margin:0;font-size:28px;font-weight:800;line-height:1.3}.tools-result-bar span{color:#2563eb;background:#eff6ff;border-radius:999px;flex-shrink:0;padding:7px 12px;font-size:13px;font-weight:700}.all-tools-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;display:grid}.all-tool-card{min-width:0;color:inherit;background:#fff;border:1px solid #e2e8f0;border-radius:16px;align-items:flex-start;gap:16px;padding:24px;text-decoration:none;transition:transform .2s,border-color .2s,box-shadow .2s;display:flex;box-shadow:0 6px 20px #0f172a0a}.all-tool-card:hover{border-color:#bfdbfe;transform:translateY(-3px);box-shadow:0 14px 30px #0f172a14}.all-tool-icon{color:#2563eb;background:#eff6ff;border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;font-size:18px;font-weight:800;display:flex}.all-tool-content{min-width:0}.all-tool-content h3{color:#0f172a;margin:0 0 8px;font-size:18px;font-weight:750;line-height:1.35}.all-tool-content p{color:#64748b;margin:0 0 14px;font-size:14px;line-height:1.6}.all-tool-content span{color:#2563eb;font-size:14px;font-weight:700}.tools-empty{text-align:center;background:#f8fafc;border:1px solid #e2e8f0;border-radius:16px;max-width:620px;margin:40px auto 0;padding:40px 24px}.tools-empty h2{color:#0f172a;margin:0 0 10px;font-size:24px;font-weight:800}.tools-empty p{color:#64748b;margin:0 0 22px;font-size:15px;line-height:1.65}.tools-empty button{color:#fff;cursor:pointer;background:#2563eb;border:0;border-radius:10px;min-height:46px;padding:0 20px;font-family:inherit;font-size:14px;font-weight:700;transition:background .2s}.tools-empty button:hover{background:#1d4ed8}@media (width<=900px){.tools-hero{padding:64px 0 50px}.tools-hero h1{font-size:38px}.all-tools-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=600px){.tools-container{padding-left:14px;padding-right:14px}.tools-hero{padding:52px 0 42px}.tools-hero h1{letter-spacing:-.6px;font-size:32px}.tools-hero p{font-size:15px}.tools-search input{height:50px;font-size:15px}.tools-list-section{padding:48px 0 60px}.tools-result-bar{align-items:flex-start;margin-bottom:22px}.tools-result-bar h2{font-size:24px}.all-tools-grid{grid-template-columns:1fr;gap:14px}.all-tool-card{padding:20px}.tools-empty{padding:32px 20px}}@media (width<=380px){.tools-container{padding-left:10px;padding-right:10px}.tools-hero h1{font-size:29px}.all-tool-card{gap:12px;padding:18px}.all-tool-icon{width:40px;height:40px}.all-tool-content h3{font-size:17px}}.about-page{background:#fff;width:100%;overflow-x:hidden}.about-container{box-sizing:border-box;width:100%;max-width:1200px;margin:0 auto;padding:0 20px}.about-hero{background:#f8fafc;border-bottom:1px solid #e2e8f0;padding:76px 0 62px}.about-hero .about-container{text-align:center;max-width:900px}.about-label{color:#2563eb;letter-spacing:.08em;text-transform:uppercase;margin-bottom:12px;font-size:13px;font-weight:800;display:inline-block}.about-hero h1{color:#0f172a;letter-spacing:-1px;max-width:820px;margin:0 auto 18px;font-size:46px;font-weight:800;line-height:1.15}.about-hero p{color:#64748b;max-width:760px;margin:0 auto;font-size:17px;line-height:1.75}.about-section{background:#fff;padding:74px 0}.about-section-alt{background:#f8fafc}.about-heading{text-align:center;max-width:760px;margin:0 auto 40px}.about-heading h2{color:#0f172a;letter-spacing:-.7px;margin:0 0 14px;font-size:36px;font-weight:800;line-height:1.25}.about-heading p{color:#64748b;margin:0;font-size:16px;line-height:1.7}.about-content-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;display:grid}.about-content-card{background:#fff;border:1px solid #e2e8f0;border-radius:16px;padding:30px;box-shadow:0 6px 20px #0f172a0a}.about-content-card h2{color:#0f172a;margin:0 0 16px;font-size:25px;font-weight:800;line-height:1.3}.about-content-card p{color:#64748b;margin:0 0 14px;font-size:15px;line-height:1.75}.about-content-card p:last-child{margin-bottom:0}.about-values-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;display:grid}.about-value-card{background:#fff;border:1px solid #e2e8f0;border-radius:16px;min-width:0;padding:26px}.about-value-number{color:#2563eb;letter-spacing:.08em;margin-bottom:16px;font-size:13px;font-weight:800}.about-value-card h3{color:#0f172a;margin:0 0 10px;font-size:19px;font-weight:800;line-height:1.35}.about-value-card p{color:#64748b;margin:0;font-size:14px;line-height:1.7}.about-info-box{background:#eff6ff;border:1px solid #bfdbfe;border-radius:18px;max-width:940px;margin:0 auto;padding:36px}.about-info-box h2{color:#0f172a;margin:0 0 16px;font-size:28px;font-weight:800;line-height:1.3}.about-info-box p{color:#475569;margin:0 0 14px;font-size:15px;line-height:1.75}.about-info-box p:last-child{margin-bottom:0}.about-contact-box{background:#0f172a;border-radius:18px;justify-content:space-between;align-items:center;gap:28px;padding:32px 34px;display:flex}.about-contact-box>div{max-width:760px}.about-contact-box h3{color:#fff;margin:0 0 8px;font-size:24px;font-weight:800;line-height:1.35}.about-contact-box p{color:#cbd5e1;margin:0;font-size:15px;line-height:1.7}.about-contact-box a{color:#0f172a;background:#fff;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;min-height:48px;padding:0 22px;font-size:15px;font-weight:700;text-decoration:none;transition:transform .2s,background .2s;display:inline-flex}.about-contact-box a:hover{background:#f8fafc;transform:translateY(-1px)}@media (width<=950px){.about-values-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=800px){.about-hero{padding:64px 0 52px}.about-hero h1{font-size:40px}.about-section{padding:62px 0}.about-heading h2{font-size:32px}.about-content-grid{grid-template-columns:1fr}.about-contact-box{padding:30px}}@media (width<=600px){.about-container{padding-left:14px;padding-right:14px}.about-hero{padding:52px 0 42px}.about-hero h1{letter-spacing:-.6px;font-size:32px}.about-hero p{font-size:15px;line-height:1.7}.about-section{padding:52px 0}.about-heading{margin-bottom:30px}.about-heading h2{font-size:28px}.about-heading p{font-size:15px}.about-content-card{padding:24px 22px}.about-content-card h2{font-size:23px}.about-values-grid{grid-template-columns:1fr;gap:14px}.about-value-card{padding:22px}.about-info-box{padding:26px 22px}.about-info-box h2{font-size:24px}.about-contact-box{flex-direction:column;align-items:flex-start;padding:26px 22px}.about-contact-box h3{font-size:22px}.about-contact-box a{width:100%}}@media (width<=380px){.about-container{padding-left:10px;padding-right:10px}.about-hero h1{font-size:29px}.about-content-card,.about-value-card,.about-info-box,.about-contact-box{padding-left:18px;padding-right:18px}}.contact-page{background:#fff;width:100%;overflow-x:hidden}.contact-container{box-sizing:border-box;width:100%;max-width:1200px;margin:0 auto;padding:0 20px}.contact-hero{background:#f8fafc;border-bottom:1px solid #e2e8f0;padding:76px 0 62px}.contact-hero .contact-container{text-align:center;max-width:900px}.contact-label{color:#2563eb;letter-spacing:.08em;text-transform:uppercase;margin-bottom:12px;font-size:13px;font-weight:800;display:inline-block}.contact-hero h1{color:#0f172a;letter-spacing:-1px;max-width:820px;margin:0 auto 18px;font-size:46px;font-weight:800;line-height:1.15}.contact-hero p{color:#64748b;max-width:740px;margin:0 auto;font-size:17px;line-height:1.75}.contact-section{background:#fff;padding:74px 0}.contact-section-alt{background:#f8fafc}.contact-heading{text-align:center;max-width:760px;margin:0 auto 40px}.contact-heading h2{color:#0f172a;letter-spacing:-.7px;margin:0 0 14px;font-size:36px;font-weight:800;line-height:1.25}.contact-heading p{color:#64748b;margin:0;font-size:16px;line-height:1.7}.contact-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;display:grid}.contact-card{background:#fff;border:1px solid #e2e8f0;border-radius:18px;padding:32px;box-shadow:0 6px 20px #0f172a0a}.contact-card-highlight{background:#eff6ff;border-color:#bfdbfe}.contact-card h2{color:#0f172a;margin:0 0 16px;font-size:26px;font-weight:800;line-height:1.3}.contact-card p{color:#64748b;margin:0 0 14px;font-size:15px;line-height:1.75}.contact-card p:last-child{margin-bottom:0}.contact-email{color:#2563eb;overflow-wrap:anywhere;max-width:100%;margin:6px 0 14px;font-size:18px;font-weight:800;line-height:1.5;text-decoration:none;display:inline-block}.contact-email:hover{text-decoration:underline}.contact-note{color:#475569!important;font-size:14px!important}.contact-info-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;display:grid}.contact-info-card{background:#fff;border:1px solid #e2e8f0;border-radius:16px;min-width:0;padding:26px}.contact-info-number{color:#2563eb;letter-spacing:.08em;margin-bottom:16px;font-size:13px;font-weight:800}.contact-info-card h3{color:#0f172a;margin:0 0 10px;font-size:19px;font-weight:800;line-height:1.35}.contact-info-card p{color:#64748b;margin:0;font-size:14px;line-height:1.7}.contact-notice{background:#fffbeb;border:1px solid #fde68a;border-radius:18px;max-width:940px;margin:0 auto;padding:36px}.contact-notice h2{color:#0f172a;margin:0 0 16px;font-size:28px;font-weight:800;line-height:1.3}.contact-notice p{color:#475569;margin:0 0 14px;font-size:15px;line-height:1.75}.contact-notice p:last-child{margin-bottom:0}@media (width<=950px){.contact-info-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=800px){.contact-hero{padding:64px 0 52px}.contact-hero h1{font-size:40px}.contact-section{padding:62px 0}.contact-heading h2{font-size:32px}.contact-grid{grid-template-columns:1fr}}@media (width<=600px){.contact-container{padding-left:14px;padding-right:14px}.contact-hero{padding:52px 0 42px}.contact-hero h1{letter-spacing:-.6px;font-size:32px}.contact-hero p{font-size:15px;line-height:1.7}.contact-section{padding:52px 0}.contact-heading{margin-bottom:30px}.contact-heading h2{font-size:28px}.contact-heading p{font-size:15px}.contact-card{padding:24px 22px}.contact-card h2{font-size:23px}.contact-email{font-size:16px}.contact-info-grid{grid-template-columns:1fr;gap:14px}.contact-info-card{padding:22px}.contact-notice{padding:26px 22px}.contact-notice h2{font-size:24px}}@media (width<=380px){.contact-container{padding-left:10px;padding-right:10px}.contact-hero h1{font-size:29px}.contact-card,.contact-info-card,.contact-notice{padding-left:18px;padding-right:18px}}.privacy-page{background:#fff;width:100%;overflow-x:hidden}.privacy-container{box-sizing:border-box;width:100%;max-width:1100px;margin:0 auto;padding:0 20px}.privacy-hero{background:#f8fafc;border-bottom:1px solid #e2e8f0;padding:76px 0 62px}.privacy-hero .privacy-container{text-align:center;max-width:900px}.privacy-label{color:#2563eb;letter-spacing:.08em;text-transform:uppercase;margin-bottom:12px;font-size:13px;font-weight:800;display:inline-block}.privacy-hero h1{color:#0f172a;letter-spacing:-1px;max-width:820px;margin:0 auto 18px;font-size:46px;font-weight:800;line-height:1.15}.privacy-hero p{color:#64748b;max-width:740px;margin:0 auto;font-size:17px;line-height:1.75}.privacy-section{padding:70px 0 84px}.privacy-content{max-width:900px;margin:0 auto}.privacy-content section{background:#fff;border:1px solid #e2e8f0;border-radius:16px;margin-bottom:28px;padding:28px 30px;box-shadow:0 5px 18px #0f172a09}.privacy-content section:last-child{margin-bottom:0}.privacy-content h2{color:#0f172a;margin:0 0 14px;font-size:23px;font-weight:800;line-height:1.35}.privacy-content p{color:#475569;margin:0 0 14px;font-size:15px;line-height:1.78}.privacy-content p:last-child{margin-bottom:0}.privacy-email{color:#2563eb;overflow-wrap:anywhere;max-width:100%;margin-top:4px;font-size:16px;font-weight:800;line-height:1.5;text-decoration:none;display:inline-block}.privacy-email:hover{text-decoration:underline}@media (width<=800px){.privacy-hero{padding:64px 0 52px}.privacy-hero h1{font-size:40px}.privacy-section{padding:60px 0 70px}.privacy-content section{padding:26px}.privacy-content h2{font-size:22px}}@media (width<=600px){.privacy-container{padding-left:14px;padding-right:14px}.privacy-hero{padding:52px 0 42px}.privacy-hero h1{letter-spacing:-.6px;font-size:32px}.privacy-hero p{font-size:15px;line-height:1.7}.privacy-section{padding:48px 0 58px}.privacy-content section{border-radius:14px;margin-bottom:18px;padding:22px 20px}.privacy-content h2{font-size:20px}.privacy-content p{font-size:14px;line-height:1.75}.privacy-email{font-size:15px}}@media (width<=380px){.privacy-container{padding-left:10px;padding-right:10px}.privacy-hero h1{font-size:29px}.privacy-content section{padding-left:18px;padding-right:18px}}.disclaimer-page{background:#fff;width:100%;overflow-x:hidden}.disclaimer-container{box-sizing:border-box;width:100%;max-width:1100px;margin:0 auto;padding:0 20px}.disclaimer-hero{background:#f8fafc;border-bottom:1px solid #e2e8f0;padding:76px 0 62px}.disclaimer-hero .disclaimer-container{text-align:center;max-width:900px}.disclaimer-label{color:#2563eb;letter-spacing:.08em;text-transform:uppercase;margin-bottom:12px;font-size:13px;font-weight:800;display:inline-block}.disclaimer-hero h1{color:#0f172a;letter-spacing:-1px;max-width:820px;margin:0 auto 18px;font-size:46px;font-weight:800;line-height:1.15}.disclaimer-hero p{color:#64748b;max-width:740px;margin:0 auto;font-size:17px;line-height:1.75}.disclaimer-section{padding:70px 0 84px}.disclaimer-content{max-width:900px;margin:0 auto}.disclaimer-content section{background:#fff;border:1px solid #e2e8f0;border-radius:16px;margin-bottom:28px;padding:28px 30px;box-shadow:0 5px 18px #0f172a09}.disclaimer-content section:last-child{margin-bottom:0}.disclaimer-content h2{color:#0f172a;margin:0 0 14px;font-size:23px;font-weight:800;line-height:1.35}.disclaimer-content p{color:#475569;margin:0 0 14px;font-size:15px;line-height:1.78}.disclaimer-content p:last-child{margin-bottom:0}.disclaimer-email{color:#2563eb;overflow-wrap:anywhere;max-width:100%;margin-top:4px;font-size:16px;font-weight:800;line-height:1.5;text-decoration:none;display:inline-block}.disclaimer-email:hover{text-decoration:underline}@media (width<=800px){.disclaimer-hero{padding:64px 0 52px}.disclaimer-hero h1{font-size:40px}.disclaimer-section{padding:60px 0 70px}.disclaimer-content section{padding:26px}.disclaimer-content h2{font-size:22px}}@media (width<=600px){.disclaimer-container{padding-left:14px;padding-right:14px}.disclaimer-hero{padding:52px 0 42px}.disclaimer-hero h1{letter-spacing:-.6px;font-size:32px}.disclaimer-hero p{font-size:15px;line-height:1.7}.disclaimer-section{padding:48px 0 58px}.disclaimer-content section{border-radius:14px;margin-bottom:18px;padding:22px 20px}.disclaimer-content h2{font-size:20px}.disclaimer-content p{font-size:14px;line-height:1.75}.disclaimer-email{font-size:15px}}@media (width<=380px){.disclaimer-container{padding-left:10px;padding-right:10px}.disclaimer-hero h1{font-size:29px}.disclaimer-content section{padding-left:18px;padding-right:18px}}.header{z-index:1000;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffffff5;border-bottom:1px solid #e5e7eb;width:100%;position:sticky;top:0}.container{box-sizing:border-box;width:100%;max-width:1200px;margin:0 auto;padding:0 20px}.header-container{justify-content:space-between;align-items:center;gap:24px;min-height:72px;display:flex;position:relative}.logo{flex-shrink:0;align-items:center;text-decoration:none;display:flex}.logo span{color:#111827;letter-spacing:-.4px;font-size:24px;font-weight:800;line-height:1.2}.header-right{align-items:center;gap:10px;display:flex}.nav{align-items:center;gap:8px;display:flex}.nav a{color:#374151;border-radius:8px;padding:10px 12px;font-size:14px;font-weight:600;text-decoration:none;transition:color .2s,background .2s}.nav a:hover{color:#2563eb;background:#eff6ff}.theme-toggle{cursor:pointer;background:#fff;border:1px solid #dbe3ee;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:42px;height:42px;padding:0;transition:background .2s,border-color .2s,transform .2s;display:flex}.theme-toggle:hover{background:#f8fafc;border-color:#bfdbfe}.theme-toggle:active{transform:translateY(1px)}.theme-toggle-icon{font-size:19px;line-height:1;display:block}.site-menu-button{cursor:pointer;background:#fff;border:1px solid #cbd5e1;border-radius:9px;flex-direction:column;justify-content:center;align-items:center;gap:5px;width:42px;height:42px;padding:0;display:none}.site-menu-button span{background:#111827;border-radius:999px;width:20px;height:2px;transition:transform .2s,opacity .2s}.site-menu-button.active span:first-child{transform:translateY(7px)rotate(45deg)}.site-menu-button.active span:nth-child(2){opacity:0}.site-menu-button.active span:nth-child(3){transform:translateY(-7px)rotate(-45deg)}@media (width<=900px){.nav{gap:4px}.nav a{padding:9px 10px}.logo span{font-size:22px}}@media (width<=760px){.container{padding-left:14px;padding-right:14px}.header-container{min-height:64px}.logo span{font-size:19px}.header-right{gap:8px}.theme-toggle{width:40px;height:40px}.theme-toggle-icon{font-size:18px}.site-menu-button{width:40px;height:40px;display:flex}.nav{background:#fff;border-bottom:1px solid #e5e7eb;flex-direction:column;align-items:stretch;gap:4px;padding:12px 14px 16px;display:none;position:absolute;top:64px;left:-14px;right:-14px;box-shadow:0 12px 24px #0f172a14}.nav.site-nav-open{display:flex}.nav a{box-sizing:border-box;width:100%;padding:12px 14px;font-size:15px}}@media (width<=430px){.container{padding-left:10px;padding-right:10px}.logo span{font-size:17px}.header-right{gap:6px}.theme-toggle,.site-menu-button{width:38px;height:38px}.nav{left:-10px;right:-10px}}html.dark-mode .header{background:#0f172af7;border-bottom-color:#334155}html.dark-mode .logo span{color:#f8fafc}html.dark-mode .nav a{color:#cbd5e1}html.dark-mode .nav a:hover{color:#93c5fd;background:#1e293b}html.dark-mode .theme-toggle{background:#1e293b;border-color:#475569}html.dark-mode .theme-toggle:hover{background:#334155;border-color:#64748b}html.dark-mode .site-menu-button{background:#1e293b;border-color:#475569}html.dark-mode .site-menu-button span{background:#f8fafc}@media (width<=760px){html.dark-mode .nav{background:#0f172a;border-bottom-color:#334155;box-shadow:0 12px 24px #00000047}}.site-footer{color:#cbd5e1;background:#0f172a;width:100%;margin-top:60px}.site-footer-container{box-sizing:border-box;width:100%;max-width:1200px;margin:0 auto;padding:48px 20px 20px}.site-footer-top{grid-template-columns:1.6fr 1fr 1fr;gap:40px;padding-bottom:36px;display:grid}.site-footer-brand{min-width:0}.site-footer-brand h2{color:#fff;letter-spacing:-.4px;margin:0 0 12px;font-size:24px;font-weight:800;line-height:1.3}.site-footer-brand p{color:#94a3b8;max-width:500px;margin:0;font-size:14px;line-height:1.75}.site-footer-links{min-width:0}.site-footer-links h3{color:#fff;margin:0 0 14px;font-size:15px;font-weight:700;line-height:1.4}.site-footer-links a{color:#cbd5e1;width:fit-content;margin-bottom:10px;font-size:14px;line-height:1.5;text-decoration:none;transition:color .2s,transform .2s;display:block}.site-footer-links a:hover{color:#60a5fa;transform:translate(2px)}.site-footer-links a:last-child{margin-bottom:0}.site-footer-bottom{text-align:center;border-top:1px solid #334155;padding-top:20px}.site-footer-bottom p{color:#94a3b8;margin:0;font-size:13px;line-height:1.6}@media (width<=800px){.site-footer{margin-top:50px}.site-footer-container{padding:40px 18px 18px}.site-footer-top{grid-template-columns:1fr 1fr;gap:32px 28px}.site-footer-brand{grid-column:1/-1}.site-footer-brand p{max-width:650px}}@media (width<=560px){.site-footer{margin-top:40px}.site-footer-container{padding:34px 14px 18px}.site-footer-top{grid-template-columns:1fr;gap:28px;padding-bottom:28px}.site-footer-brand{grid-column:auto}.site-footer-brand h2{font-size:21px}.site-footer-brand p{font-size:14px}.site-footer-links h3{margin-bottom:12px}.site-footer-links a{margin-bottom:9px;font-size:14px}.site-footer-bottom{padding-top:18px}.site-footer-bottom p{font-size:12px}}@media (width<=380px){.site-footer-container{padding-left:10px;padding-right:10px}.site-footer-brand h2{font-size:20px}}