@font-face{font-family:Lato;src:url('./fonts/Lato-Regular.ttf') format('truetype');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:Lato;src:url('./fonts/Lato-Bold.ttf') format('truetype');font-weight:700;font-style:normal;font-display:swap}
:root{--font:Lato,'PingFang SC','Microsoft YaHei',sans-serif;--ink:#24282a;--muted:#62686b;--field:#f3f4f3;--accent:#232a29;--paper:#fff}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:18px/1.6 var(--font);-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit;color:inherit}button,a,summary{touch-action:manipulation}button,summary{cursor:pointer}a{color:inherit;text-underline-offset:5px}button:disabled{opacity:.5;cursor:not-allowed}[hidden]{display:none!important}h1,h2,h3,h4,p{margin:0}h1,h2,h3{line-height:1.25}h1{font-size:42px;font-weight:700;letter-spacing:-.02em}h2{font-size:25px;font-weight:700}h3{font-size:21px;font-weight:700}h4{font-size:18px;margin-top:24px}p{max-width:65ch}p+p{margin-top:16px}section>p{margin-top:14px}svg{display:block}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid #24282a;outline-offset:5px}::selection{background:#dce4df;color:#18241b}input,textarea{caret-color:#24282a}button,a{ -webkit-tap-highlight-color:transparent}
.header{max-width:1200px;padding:32px 44px;display:flex;align-items:center;gap:36px;margin:auto}.wordmark{font-size:26px;font-weight:700;letter-spacing:-.04em;text-decoration:none;white-space:nowrap}.header nav{display:flex;align-items:center;gap:30px;margin-left:auto}.header nav a{font-size:16px;text-decoration:none;color:var(--muted)}.header nav a[aria-current=page]{color:var(--ink);font-weight:700}.header nav a:hover{text-decoration:underline}.language-switch{border:0;background:var(--field);border-radius:8px;padding:9px 13px;min-height:44px;font-size:15px}
.view{max-width:1140px;margin:0 auto;padding:44px 44px 80px}.home{padding-top:100px;min-height:66vh;max-width:1080px}.home h1{font-size:54px;max-width:14ch;line-height:1.1;letter-spacing:-.025em}.lead{font-size:21px;line-height:1.6;color:var(--muted);max-width:48ch;margin-top:24px}.home .primary{margin-top:38px}.home .quiet{margin-top:18px}.home>.plain-link{display:inline-block;margin-top:30px}.primary,.secondary{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:52px;padding:13px 26px;border-radius:30px;border:0;text-decoration:none;line-height:1.4;font-weight:700;font-size:17px;transition:background 160ms ease-out}.primary{background:var(--accent);color:#fff}.primary:hover{background:#414b48}.secondary{background:#edefed;color:var(--ink)}.secondary:hover{background:#e0e4e1}.primary svg{width:23px;height:26px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.plain-link{font-size:17px;text-decoration:underline}.text-button{border:0;background:none;padding:8px 0;color:var(--ink);font-size:16px;text-decoration:underline;text-underline-offset:5px}.quiet{font-size:15px;color:var(--muted);line-height:1.6}.error{color:#963f2f;font-size:16px}.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip{position:absolute;top:8px;left:-999px;background:#fff;padding:12px;z-index:10}.skip:focus{left:12px}
.journey-steps{list-style:none;display:flex;justify-content:center;gap:34px;margin:0 0 54px;padding:0;font-size:15px;color:var(--muted);counter-reset:steps}.journey-steps li{counter-increment:steps;display:flex;gap:9px;align-items:center}.journey-steps .step-number{width:27px;height:27px;display:inline-grid;place-items:center;border-radius:50%;background:#f0f2f0;font-size:13px}.journey-steps li[aria-current=step]{color:var(--ink);font-weight:700}.journey-steps li[aria-current=step] .step-number{background:var(--ink);color:#fff}.check-stage{max-width:640px;margin:0 auto;min-height:420px}.step-count{font-size:15px;color:var(--muted);margin-bottom:12px}.check-stage h1{font-size:36px}.setup-stage form{margin-top:34px}.setup-stage .quiet{margin:-4px 0 28px}.setup-stage .primary{margin-top:14px}.setup-stage #setup-error:empty{display:none}label{display:flex;flex-direction:column;gap:9px;font-weight:700;font-size:17px;margin-bottom:25px}label>span{font:inherit}input,select,textarea{width:100%;border:0;background:var(--field);border-radius:7px;min-height:52px;padding:12px 14px;font-size:18px;line-height:1.4}input::placeholder,textarea::placeholder{color:#696f71;opacity:1}textarea{resize:vertical;font-weight:400}input:disabled,select:disabled{opacity:.65}.record-instruction{font-size:21px;line-height:1.55;max-width:48ch;margin-top:20px}.record-stage form{margin-top:30px}.record-button{min-width:230px;min-height:60px;font-size:19px;padding:16px 32px}.record-button svg{width:22px;height:28px}.check-line{flex-direction:row;align-items:flex-start;font-weight:400;font-size:16px;line-height:1.6;gap:12px}.check-line input{width:18px;height:18px;min-height:0;flex-shrink:0;margin-top:4px;accent-color:#303a34}.record-stage #record-safety{margin:-8px 0 28px}.recording-privacy{margin-top:16px}.status-text{font-size:16px;min-height:26px;margin-top:12px;color:var(--muted)}.recording-options{margin-top:26px;max-width:480px}.recording-options[open] label:first-of-type{margin-top:22px}.record-links{display:flex;justify-content:space-between;gap:24px;margin-top:26px}.recording-feedback{margin:24px 0 18px;max-width:560px}.recording-feedback[data-state=idle]{display:none}.recording-feedback-top{display:flex;justify-content:space-between;gap:16px;font-size:17px}.recording-time{font-variant-numeric:tabular-nums}.recording-feedback svg{width:100%;height:82px;margin:16px 0}.recording-feedback rect{fill:#6a7771;transition:transform 180ms cubic-bezier(.16,1,.3,1)}.recording-feedback[data-state=recording] rect{fill:#283d32}.recording-feedback .small{font-size:14px;color:var(--muted)}.live-graph{margin:18px 0 30px;max-width:560px}.live-graph figcaption{font-size:16px;font-weight:700}.live-graph svg{width:100%;height:auto;margin-top:10px}.live-graph .quiet{margin-top:6px}progress{width:100%;height:4px;margin-top:12px;accent-color:#314c3c}
.report-stage{max-width:850px;margin:auto}.report-actions{display:flex;align-items:center;flex-wrap:wrap;gap:20px 28px;margin-bottom:48px}.report-actions details{margin-left:auto}.report-actions details[open]{margin-left:0;width:100%}.report-actions details .text-button{margin:12px 24px 0 0}.report-document{max-width:780px}.report-brand{font-size:17px;font-weight:700;margin-bottom:22px}.report-document h1{font-size:34px;line-height:1.25;max-width:30ch}.report-document h1+.quiet{margin-top:18px}.report-document p.quiet+p.quiet{margin-top:4px}.report-document section{margin-top:36px}.report-document h2{font-size:17px;color:var(--muted);font-weight:400;margin-bottom:12px}.report-document h3{font-size:23px;margin:24px 0 10px}.report-document section h2+h3{margin-top:0}.report-document p{font-size:18px;max-width:65ch}.report-document p.quiet{font-size:15px}.report-document ul{margin:0;padding-left:21px;font-size:17px}.report-document li{margin:10px 0}.report-facts{display:grid;grid-template-columns:minmax(130px,180px) 1fr;gap:8px 22px;margin:0}.report-facts dt{color:var(--muted);font-size:15px}.report-facts dd{margin:0;font-size:16px;overflow-wrap:anywhere}.report-capture{margin-top:26px!important}.report-capture h3{font-size:19px;margin:0 0 12px}.report-limit{margin-top:36px!important;font-size:14px!important;color:var(--muted)}.report-graphs{margin-top:32px}.charts{display:grid;gap:28px;margin-top:24px}.charts figure{margin:0;min-width:0}.charts figcaption{font-size:16px}.charts svg{width:100%;height:auto}.finder-axis{font:12px var(--font);fill:#5c6466}.sample-row{margin-top:26px}.sample-row h3{font-size:18px}.sample-row .text-button+.text-button{margin-left:24px}.sample-row details{margin:16px 0}.sample-row p{font-size:15px}.context-details,.compatibility{margin-top:40px;max-width:780px}.context-details>p{margin-top:12px}.context-details form{margin-top:24px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 24px}.context-details textarea{max-width:100%}
details{padding:0;border:0}summary{font-size:17px;font-weight:700;cursor:pointer;line-height:1.5}details>p{margin-top:18px}details>button{margin-top:16px}.reading{max-width:900px}.reading>h1{font-size:42px;max-width:24ch}.reading>section{margin-top:44px;max-width:720px}.reading>section h2{font-size:25px;line-height:1.35;max-width:32ch}.reading>section p{max-width:65ch}.reading>details{margin-top:36px}.reading>details p{font-size:16px;color:var(--muted)}#research-select{margin-top:22px;font-size:17px}#research-detail{margin-top:30px}#research-detail>p:first-child{font-size:15px;color:var(--muted);margin-bottom:12px}#research-detail h3{font-size:24px;line-height:1.4}#research-detail h3+p{font-size:15px;color:var(--muted);margin-top:14px}#research-detail h4+p{margin-top:9px}#research-detail a{display:inline-block;margin-top:24px}.reading .plain-link{display:inline-block;margin:14px 0 5px}footer{max-width:1200px;margin:auto;padding:32px 44px 40px;display:flex;align-items:center;justify-content:space-between;gap:24px;font-size:15px;color:var(--muted)}footer>span{font-weight:700}
@media(max-width:760px){body{font-size:17px}.header{padding:24px;gap:18px;flex-wrap:wrap}.wordmark{font-size:25px}.language-switch{margin-left:auto}.header nav{order:3;width:100%;margin:6px 0 0;gap:24px;justify-content:flex-start}.header nav a{font-size:15px}.view{padding:30px 24px 55px}.home{padding-top:55px;min-height:64vh}.home h1{font-size:43px;max-width:13ch}.lead{font-size:19px}.home .primary{margin-top:30px}.primary,.secondary{font-size:16px}.journey-steps{gap:16px;justify-content:flex-start;font-size:13px;margin-bottom:38px;flex-wrap:wrap}.journey-steps li{gap:6px}.journey-steps .step-number{width:24px;height:24px}.check-stage h1{font-size:30px}.record-instruction{font-size:20px}.record-button{font-size:18px;min-height:60px}.recording-feedback svg{height:76px}.form-grid{grid-template-columns:1fr}.report-actions{gap:16px 24px;margin-bottom:36px}.report-actions details{margin-left:0}.report-document h1{font-size:29px}.report-document h3{font-size:21px}.report-document p{font-size:17px}.report-facts{grid-template-columns:1fr;gap:2px}.report-facts dd{margin-bottom:10px}.reading>h1{font-size:34px}.reading>section{margin-top:34px}.reading>section h2{font-size:23px}#research-detail h3{font-size:21px}.record-links{flex-wrap:wrap}footer{padding:28px 24px;font-size:14px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
@page{size:A4;margin:19mm}
@media print{body{font-size:10.5pt;color:#111}.header,footer,.skip,.journey-steps,.recording-options,.record-links,.report-actions,.context-details,.compatibility,.report-document button{display:none!important}.view{padding:0;margin:0;max-width:none}.view:not(#finder-view),#stage-0,#stage-1{display:none!important}#finder-view,#stage-2{display:block!important}.report-document{max-width:none}.report-document h1{font-size:22pt}.report-document h2{font-size:11pt;color:#444}.report-document h3{font-size:13pt}.report-document p,.report-document li{font-size:10.5pt;line-height:1.55}.report-document section{margin-top:20px;break-inside:avoid}.report-document .quiet,.report-limit{font-size:9pt!important}.report-graphs{margin-top:24px}.report-graphs>summary{display:none}.charts svg{max-height:210px;break-inside:avoid}.sample-row{break-inside:avoid}.sample-row details summary{display:none}a{color:#111;text-decoration:none}p{orphans:3;widows:3}}
.report-context{margin-top:30px}.report-context p{font-size:16px;margin-top:12px;white-space:pre-wrap;overflow-wrap:anywhere}
@media print{.report-context summary{font-size:11pt}.report-context p{font-size:10pt}}