:root{--bg:#fbf6ef;--paper:#fffaf7;--ink:#272226;--muted:#756b71;--rose:#ad4c69;--deep:#7d3149;--line:#f1dfe6;--soft:#f7eaef}*{box-sizing:border-box}html{background:var(--bg)}body{color:var(--ink);background:var(--bg);margin:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.7}a{color:var(--deep);font-weight:700}main{width:min(920px,100% - 32px);margin:0 auto;padding:40px 0 64px}.brand{align-items:center;gap:18px;margin-bottom:24px;display:flex}.icon{color:#fffaf7;background:var(--rose);border-radius:22px;place-items:center;width:68px;height:68px;font-size:36px;font-weight:900;display:grid}.eyebrow{color:var(--deep);letter-spacing:0;margin:0 0 4px;font-size:14px;font-weight:800}h1{color:var(--ink);letter-spacing:0;margin:0;font-size:clamp(30px,5vw,48px);line-height:1.2}h2{color:var(--deep);letter-spacing:0;margin:0 0 8px;font-size:22px;line-height:1.35}p{margin:0}p+p{margin-top:12px}.muted{color:var(--muted)}.card{border:1px solid var(--line);background:var(--paper);border-radius:8px;margin-top:22px;padding:28px;box-shadow:0 12px 30px #7d314914}section{border-top:1px solid var(--line);padding:18px 0}section:first-child{border-top:0;padding-top:0}article h1{margin-bottom:4px;font-size:34px}article>.muted{margin-bottom:18px}@media (width<=640px){main{width:min(100% - 24px,920px);padding-top:24px}.brand{align-items:flex-start}.icon{border-radius:18px;width:54px;height:54px;font-size:30px}.card{padding:20px}}