:root{--orange:#ff6900;--ink:#1e2024;--muted:#73777f;--line:#e9e2d9}*{box-sizing:border-box}body{margin:0;background:#f7f4ef;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif}.home{min-height:100vh;max-width:760px;margin:auto;padding:30px 24px 24px;display:flex;flex-direction:column;background:radial-gradient(circle at 88% 15%,rgba(255,181,110,.23),transparent 30%),linear-gradient(165deg,#fff 0%,#fffaf5 58%,#f7efe5 100%)}.top{display:flex;align-items:center;justify-content:space-between}.brand{font-size:17px;font-weight:750;color:var(--orange)}.year{padding:6px 11px;border:1px solid var(--line);border-radius:99px;background:rgba(255,255,255,.72);font-size:12px}.hero{margin:auto 0;padding:70px 0}.label{font-size:12px;letter-spacing:3px;color:var(--orange);font-weight:700}.hero h1{margin:20px 0 24px;font-size:clamp(42px,9vw,72px);line-height:1.12;letter-spacing:-2px}.hero p{max-width:520px;margin:0;color:var(--muted);font-size:16px;line-height:1.9}.line{width:54px;height:4px;border-radius:4px;background:var(--orange);margin:36px 0}.notice{display:flex;flex-direction:column;gap:5px;padding:20px 22px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.76);box-shadow:0 16px 46px rgba(93,62,37,.08)}.notice strong{font-size:17px}.notice span{color:var(--muted);font-size:14px}footer{color:#99918a;font-size:12px}@media(max-width:520px){.home{padding:24px 18px 20px}.hero{padding:56px 0}.hero h1{font-size:46px}.hero p{font-size:15px}}