:root{--red:#ff3b30;--bg:#fff;--bg-soft:#f5f5f7;--text:#1d1d1f;--muted:#5f5f66;--line:#e3e3e8;--accent-text:#c9261c;--max:1080px;color-scheme:light dark}@media (prefers-color-scheme:dark){:root{--bg:#0b0b0d;--bg-soft:#151518;--text:#f2f2f4;--muted:#a1a1a8;--line:#26262b;--accent-text:#ff6961}}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;margin:0;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:17px;line-height:1.55}img,svg{max-width:100%;display:block}a{color:inherit;text-underline-offset:3px}a:focus-visible,summary:focus-visible{outline:2px solid var(--red);outline-offset:3px;border-radius:4px}.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}.skip{position:absolute;left:-9999px}.skip:focus{z-index:10;background:var(--bg);border-radius:8px;padding:8px 12px;top:12px;left:16px}.site-header{border-bottom:1px solid var(--line)}.header-inner{justify-content:space-between;align-items:center;height:60px;display:flex}.brand{align-items:center;gap:10px;font-weight:600;text-decoration:none;display:flex}.brand img{border-radius:6px}nav{flex-wrap:wrap;gap:20px;font-size:.95rem;display:flex}nav a{color:var(--muted);text-decoration:none}nav a:hover{color:var(--text)}.site-footer{border-top:1px solid var(--line);color:var(--muted);margin-top:144px;font-size:.9rem}.footer-inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px 24px;padding-top:28px;padding-bottom:28px;display:flex}.footer-inner p{margin:0}h1,h2,h3{letter-spacing:-.02em;margin:0 0 16px;line-height:1.15}h1{letter-spacing:-.03em;font-size:clamp(2.1rem,6vw,3.6rem)}h2{font-size:clamp(1.6rem,3.6vw,2.3rem)}h3{letter-spacing:-.01em;margin-bottom:6px;font-size:1.15rem}p{margin:0 0 16px}.lead{color:var(--muted);max-width:40em;font-size:clamp(1.1rem,2.2vw,1.3rem)}.eyebrow{color:var(--accent-text);margin-bottom:10px;font-size:.95rem;font-weight:600}section{padding:144px 0 0}.hero{text-align:center;padding-top:64px}.hero h1{max-width:17em;margin-left:auto;margin-right:auto}.hero .lead{margin:0 auto 28px}.cta{background:var(--text);color:var(--bg);border-radius:999px;align-items:center;gap:10px;margin:0;padding:12px 20px;font-size:1rem;font-weight:600;display:inline-flex}.grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,380px),1fr));gap:16px;margin-top:28px;display:grid}.card{background:var(--bg-soft);border:1px solid var(--line);border-radius:16px;padding:22px}.card p{color:var(--muted);margin:0}.apps{flex-wrap:wrap;gap:10px;margin:24px 0 20px;padding:0;list-style:none;display:flex}.apps a{color:inherit;text-decoration:none}.apps a:hover{color:var(--accent-text)}.apps li{border:1px solid var(--line);background:var(--bg-soft);border-radius:999px;padding:8px 16px;font-weight:500}.checks{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:12px 32px;margin:24px 0 0;padding:0;list-style:none;display:grid}.checks li{padding-left:26px;position:relative}.checks li:before{content:"";background:var(--red);width:10px;height:10px;box-shadow:0 0 8px var(--red);border-radius:50%;position:absolute;top:.5em;left:2px}.closing{text-align:center}.closing .lead{margin:0 auto 24px}.faq{border-top:1px solid var(--line);margin-top:24px}.faq details{border-bottom:1px solid var(--line)}.faq summary{cursor:pointer;padding:18px 32px 18px 0;font-weight:600;list-style:none;position:relative}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";color:var(--muted);font-size:1.4rem;font-weight:400;position:absolute;top:14px;right:4px}.faq details[open] summary:after{content:"−"}.faq details p{color:var(--muted);max-width:44em;margin:0 0 18px}.disclaimer{color:var(--muted);margin-top:28px;font-size:.85rem}.prose{max-width:720px;padding-top:56px}.prose h2{margin-top:40px;font-size:1.4rem}.prose ul{padding-left:22px}.prose li{margin-bottom:8px}.prose .updated{color:var(--muted);font-size:.95rem}@media (width<=480px){body{font-size:16px}section{padding-top:104px}.hero{padding-top:40px}.brand span{font-size:.95rem}nav{gap:14px}}