:root{--bg:#f7f6f3;--paper:#fff;--ink:#17181b;--muted:#77787d;--line:#e7e6e4;--accent:#df2341}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.7 -apple-system,BlinkMacSystemFont,"PingFang SC",sans-serif}
a{color:inherit;text-decoration:none}
.wrap{max-width:1040px;margin:0 auto;padding:0 28px}
header{display:flex;align-items:center;justify-content:space-between;height:68px;border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:9px;font-weight:800;font-size:15px}
.brand i{display:grid;place-items:center;width:28px;height:28px;border-radius:8px;background:var(--accent);color:#fff;font-style:normal;font-size:13px}
.nav{display:flex;gap:10px;align-items:center;font-size:13px}
.btn{display:inline-flex;align-items:center;justify-content:center;height:40px;padding:0 18px;border-radius:10px;font-weight:700;font-size:13px}
.btn.primary{background:var(--accent);color:#fff}
.btn.ghost{border:1px solid var(--line);background:#fff}
.hero{padding:90px 0 70px;max-width:760px}
.eyebrow{font-size:11.5px;font-weight:800;letter-spacing:.18em;color:var(--accent);margin:0 0 18px;display:flex;align-items:center;gap:10px}
.eyebrow:before{content:"";width:22px;height:2px;background:var(--accent)}
h1{font-family:"Songti SC",Georgia,serif;font-size:clamp(44px,6vw,76px);line-height:1.08;letter-spacing:-.03em;margin:0 0 22px}
.lead{font-size:17px;color:#4b4c52;max-width:600px;line-height:1.85}
.actions{display:flex;gap:14px;margin-top:32px;flex-wrap:wrap}
.price-note{font-size:12.5px;color:var(--muted);margin-top:12px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;padding:20px 0 80px}
.card{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:0 18px 50px rgba(17,18,22,.05)}
.card .no{font-size:11px;font-weight:800;letter-spacing:.14em;color:var(--accent)}
.card h3{font-size:19px;margin:10px 0 8px;letter-spacing:-.02em}
.card p{margin:0;font-size:13.5px;color:var(--muted);line-height:1.85}
.foot{border-top:1px solid var(--line);padding:24px 0 40px;font-size:12px;color:var(--muted);display:flex;justify-content:space-between}
@media(max-width:800px){.cards{grid-template-columns:1fr}.hero{padding:56px 0 40px}}