:root{--bg:#FCFBF8;--ink:#17130C;--mut:#5F594C;--card:#FFFFFF;--line:#E7E1D3;--read:#0A6CFF;--talk:#1E9E4F;--sum:#8E44CF;--imp:#E0A400}@media (prefers-color-scheme:dark){:root{--bg:#0F0D09;--ink:#F2EEE4;--mut:#A79E8C;--card:#1A1710;--line:#322C1F;--read:#4D95FF;--talk:#34C169;--sum:#B06FE8;--imp:#F2BE2A}}*{margin:0;padding:0;box-sizing:border-box}body{background:var(--bg);color:var(--ink);font:20px/1.6 -apple-system,SF Pro Text,Segoe UI,Roboto,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased}.wrap{max-width:980px;margin:0 auto;padding:0 24px}a{color:var(--read)}a:focus-visible{outline:3px solid var(--read);outline-offset:3px;border-radius:4px}header.hero{padding:88px 0 56px;text-align:center}.docbar{border-bottom:1px solid var(--line)}.docbar-in{max-width:760px;margin:0 auto;padding:14px 24px;display:flex;align-items:center;justify-content:space-between}.docbar .mark{font-size:20px;gap:10px;margin-bottom:0;color:var(--ink);text-decoration:none}.docbar .mark img{width:36px;height:36px}.docbar .home{font-weight:700;font-size:17px;text-decoration:none}.docbar .home:hover{text-decoration:underline}.mark{display:inline-flex;align-items:center;gap:14px;font-size:30px;font-weight:800;letter-spacing:-.02em;margin-bottom:36px}.mark img{width:48px;height:48px;display:block;border-radius:22.5%;border:1.5px solid var(--line)}h1{font-size:clamp(40px,7vw,68px);font-weight:800;letter-spacing:-.03em;line-height:1.05;text-wrap:balance;max-width:17ch;margin:0 auto 22px}h1 em{font-style:normal;color:var(--read)}.lede{font-size:clamp(21px,2.6vw,25px);color:var(--mut);max-width:46ch;margin:0 auto 36px;text-wrap:balance}.cta{display:inline-block;background:var(--read);color:#fff;text-decoration:none;font-size:21px;font-weight:750;padding:18px 34px;border-radius:999px}.cta small{display:block;font-size:14px;font-weight:600;opacity:.85}.subcta{display:block;margin-top:16px;color:var(--mut);font-size:16px}section{padding:56px 0}section h2{font-size:clamp(26px,3.6vw,34px);font-weight:800;letter-spacing:-.02em;margin-bottom:14px;text-wrap:balance}.story p{color:var(--mut);max-width:62ch;margin-bottom:14px}.story strong{color:var(--ink)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));grid-gap:16px;gap:16px;margin-top:28px}.feature{background:var(--card);border:1.5px solid var(--line);border-radius:20px;padding:26px 26px 24px}.feature .chip{width:46px;height:46px;border-radius:14px;display:flex;align-items:center;justify-content:center;margin-bottom:16px;color:#fff;font-size:22px}.feature h3{font-size:21px;font-weight:750;margin-bottom:8px}.feature p{font-size:17px;color:var(--mut)}.privacy{background:var(--card);border:1.5px solid var(--line);border-radius:24px;padding:40px}.privacy ul{list-style:none;margin-top:18px}.privacy li{display:flex;gap:14px;padding:10px 0;font-size:18px;align-items:baseline}.privacy li:before{content:"✓";color:var(--talk);font-weight:800}footer{padding:48px 0 64px;color:var(--mut);font-size:16px}footer .wrap{border-top:1.5px solid var(--line);padding-top:28px;display:flex;flex-wrap:wrap;gap:10px 28px;align-items:baseline}footer a{color:var(--mut)}.doc{max-width:760px;margin:0 auto;padding:56px 24px 80px}.doc h1{font-size:38px;max-width:none;margin:0 0 6px;text-align:left}.doc .updated{color:var(--mut);font-size:15px;margin-bottom:32px}.doc h2{font-size:23px;font-weight:750;margin:32px 0 10px}.doc li,.doc p{color:var(--mut);margin-bottom:12px;font-size:19px}.doc strong{color:var(--ink)}.doc ul{padding-left:22px}.doc .draft{background:color-mix(in srgb,var(--imp) 15%,transparent);border:1.5px solid var(--imp);border-radius:12px;padding:14px 18px;font-size:16px;margin-bottom:28px;color:var(--ink)}