@charset "UTF-8";:root{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#31465d;background:#f3f5f8;font-synthesis:none;--muted:#738397;--border:#dce4ee;--link:#326d91}*{box-sizing:border-box}body{margin:0;font-size:15px;line-height:1.7}a{color:var(--link);text-decoration-thickness:1px;text-underline-offset:3px}a:focus-visible,summary:focus-visible{outline:3px solid #6e9ab9;outline-offset:4px;border-radius:3px}.skip{position:absolute;top:-100px;left:20px;z-index:10;background:white;padding:10px}.skip:focus{top:12px}.top{max-width:1120px;margin:auto;padding:24px 30px;display:flex;align-items:center;justify-content:space-between}.brand{font-size:32px;font-weight:650;letter-spacing:-2px;text-decoration:none;color:#526d8b}.brand span{font-size:19px}.return{font-size:13px;text-decoration:none;color:#657c96}main{max-width:1120px;margin:auto;padding:12px 30px 30px}.hero{padding:15px 0 28px}.eyebrow,.section-tag{font-size:10px;font-weight:600;letter-spacing:1.5px;color:#7b8fa7}h1{font-size:clamp(32px,4vw,47px);letter-spacing:-1.4px;line-height:1.15;margin:13px 0 15px;font-weight:600}.hero>p{font-size:17px;color:#718297;margin:0;max-width:700px}.meta{display:flex;gap:18px;flex-wrap:wrap;font-size:11px;color:#7c8da3;margin-top:17px}.card{background:white;border:1px solid var(--border);border-radius:20px;padding:27px 28px;margin-bottom:20px;min-width:0}h2{font-size:23px;letter-spacing:-.45px;line-height:1.3;margin:6px 0 12px;font-weight:600}h3{font-size:14px;line-height:1.5;margin:0;font-weight:550}p{margin:11px 0}.sub,.small{font-size:12px;color:#728398;line-height:1.75}.intro{border-top:3px solid #8cacb3}.intro p{max-width:900px}.downloads{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}.downloads a{border:1px solid #ccdae7;border-radius:9px;padding:8px 12px;font-size:12px;text-decoration:none;background:#f5f8fb}.columns{display:grid;grid-template-columns:1fr 1fr;gap:20px}.columns>.card{height:fit-content}.sources,.references{padding:0;list-style:none;margin:18px 0 0}.sources>li{padding:13px 0;border-bottom:1px solid #e8edf3}.sources>li:last-child{border:0}.sources p{font-size:13px;margin:4px 0}.sources li>span{font-size:11px;color:#7a8b9e}.attribution{background:#f0f6f3;padding:14px 16px;border:1px solid #d9e7df;border-radius:11px;margin-top:18px;font-size:12px}.attribution strong{font-weight:550}.attribution p{margin:6px 0 0}.software-item{border-bottom:1px solid #e8edf3;padding:15px 0}.software-item:last-child{border:0}.software-item>div{display:flex;justify-content:space-between;align-items:baseline;gap:12px}.software-item p{font-size:12px;line-height:1.65;margin:5px 0}.software-item .license{font-size:11px}.version{font-size:11px;color:#7b8da3;white-space:nowrap}.methods{margin-top:18px}details{border-top:1px solid #e0e7ef;padding:11px 0}summary{cursor:pointer;font-size:14px;font-weight:550;min-height:30px;line-height:1.6;padding:3px 0}details p{font-size:13px;line-height:1.85;color:#64778e}.references li{margin:13px 0;font-size:13px}.references span{display:block;color:#7a8a9c;font-size:11px;line-height:1.65;margin-top:3px}.open-question{margin-top:18px}.release-state{background:#f4f7fa;border:1px solid #dce5ee;border-radius:12px;padding:15px 17px;margin:18px 0}.release-state p{font-size:12px;line-height:1.8}.badge{display:inline-block;background:#e3edf4;border-radius:6px;padding:4px 8px;font-size:10px;font-weight:550;color:#4b6982}footer{display:flex;justify-content:space-between;gap:14px;border-top:1px solid #dce4ed;margin-top:12px;padding-top:18px;font-size:10px;color:#8292a5}@media(max-width:760px){.columns{grid-template-columns:1fr;gap:0}.top{padding:16px 20px}main{padding:6px 16px 24px}.hero{padding:15px 4px 24px}.hero>p{font-size:15px}.card{padding:21px 20px;border-radius:16px;margin-bottom:15px}h2{font-size:21px}.software-item>div{flex-wrap:wrap;gap:2px 10px}.downloads{gap:8px}.downloads a{font-size:11px}footer{flex-direction:column;gap:5px}h1{letter-spacing:-1px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto}}