:root{--bg:#f4ece2;--paper:#fffaf4;--ink:#352e39;--muted:#72656a;--line:#e5d5c7;--accent:#ae5468}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Noto Sans KR",sans-serif;background:var(--bg);color:var(--ink);line-height:1.75}main{width:min(830px,calc(100% - 32px));margin:0 auto;padding:46px 0 76px}.brand{text-transform:uppercase;letter-spacing:.16em;font-size:13px;font-weight:800;color:var(--accent)}h1{font-size:clamp(29px,6vw,42px);line-height:1.3;margin:12px 0 14px}h2{font-size:21px;margin:0 0 12px}.lead{font-size:17px;color:var(--muted);margin-bottom:32px}.card{background:var(--paper);padding:24px;border:1px solid var(--line);border-radius:20px;margin:14px 0}.button{display:inline-block;text-decoration:none;background:#383243;color:white;border-radius:14px;padding:12px 20px;font-weight:700}p{margin:0 0 12px}ul{padding-left:20px;margin:8px 0}li{margin:5px 0}a{color:var(--accent)}footer{margin-top:34px;font-size:13px;color:var(--muted)}.nav{display:flex;gap:18px;flex-wrap:wrap;margin:28px 0 0}.nav a{text-decoration:none}.stamp{display:inline-block;background:#b1cfed;padding:12px;border:8px dotted #fff;box-shadow:0 4px 12px #5335;font-size:36px}