:root{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;color:#18211f;background:#f6f1e8}*{box-sizing:border-box}body{margin:0;min-width:320px}button{font:inherit;border:0;border-radius:8px;padding:10px 14px;background:#18211f;color:#fff;font-weight:800;display:inline-flex;align-items:center;gap:8px;cursor:pointer}button:disabled{background:#d8d1c3;color:#7d756b;cursor:not-allowed}header{position:sticky;top:0;z-index:2;display:flex;justify-content:space-between;gap:16px;padding:14px 18px;border-bottom:1px solid #ded6c8;background:#f6f1e8f2;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}header span{font-size:13px;color:#5d655f}main{max-width:1120px;margin:0 auto;padding:20px 16px 96px}nav{position:fixed;left:0;right:0;bottom:0;display:grid;grid-template-columns:repeat(7,1fr);border-top:1px solid #ddd;background:#fff}nav button{border-radius:0;background:#fff;color:#52605a;min-height:58px;justify-content:center;flex-direction:column;font-size:11px;padding:6px}nav button.on{background:#18211f;color:#fff}.hero{background:#18211f;color:#fff;border-radius:10px;padding:28px;box-shadow:0 20px 60px #18211f2e}.hero h1{font-size:44px;line-height:1;margin:0 0 14px}.hero p{max-width:720px;line-height:1.8;color:#ffffffc7}.hero.small{padding:18px}.hero.small h2{font-size:36px;margin:8px 0}.panel,.card{background:#fff;border:1px solid #ddd6ca;border-radius:8px;padding:18px;box-shadow:0 8px 24px #18211f14}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;margin:12px 0}.stats b{background:#fff;border:1px solid #ddd6ca;border-radius:8px;padding:14px}.bars{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px;margin:14px 0}.bar{display:grid;grid-template-columns:32px 1fr 88px;align-items:center;gap:8px;font-size:13px}.bar i{height:8px;border-radius:99px;background:#e7e1d7;overflow:hidden}.bar em{display:block;height:100%;background:#1f7a5a}.hand{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}.hand button.card{color:#18211f;text-align:left;display:block}.hand b,.hand small,.hand p{display:block;margin:4px 0}.result{border:1px solid #97c9b2;background:#eaf6ef;border-radius:8px;padding:18px;margin:14px 0}.log{font-size:13px;color:#66706b;border-top:1px solid #eee;padding-top:8px}section h1{font-size:28px;margin:0 0 16px}article h3{margin:0 0 8px}@media(min-width:760px){nav{position:sticky;bottom:auto}main{padding-bottom:28px}.hero h1{font-size:56px}}