*{box-sizing:border-box}body{margin:0;font:16px/1.6 system-ui,-apple-system,Segoe UI,sans-serif;color:#1f2a37;background:#f7f8fa}
a{color:#0f6e6e}header{background:#fff;border-bottom:1px solid #e5e7eb}nav{max-width:1000px;margin:auto;display:flex;gap:20px;align-items:center;padding:14px 20px}
nav .logo{font-weight:700;font-size:20px;color:#0f3d3e;text-decoration:none;margin-right:auto}nav a{text-decoration:none}
main{max-width:1000px;margin:auto;padding:24px 20px}.hero{text-align:center;padding:24px 0}.hero h1{font-size:34px;margin:0 0 8px;color:#0f3d3e}
.notice{background:#fff8e6;border:1px solid #f3d48b;padding:8px 14px;border-radius:8px;font-size:14px;margin-bottom:16px}
.controls{display:flex;flex-wrap:wrap;gap:10px;margin:16px 0}.controls input,.controls select{padding:10px;border:1px solid #cbd5e1;border-radius:8px;font-size:15px}.controls input{flex:1;min-width:220px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px}.card{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:16px}
.card h3{margin:0 0 6px}.badge{display:inline-block;padding:2px 10px;border-radius:999px;font-size:13px;font-weight:600}
.Body-safe{background:#dcfce7;color:#166534}.Mixed{background:#fef3c7;color:#92400e}.Caution{background:#fee2e2;color:#991b1b}.unv{background:#e5e7eb;color:#374151}
.tags{font-size:13px;color:#64748b}.box{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:20px;margin:16px 0}
.btn{display:inline-block;background:#0f6e6e;color:#fff;padding:10px 16px;border-radius:8px;text-decoration:none;border:0;font-size:15px}
footer{text-align:center;font-size:13px;color:#64748b;padding:30px}#gate{position:fixed;inset:0;background:rgba(15,61,62,.95);display:none;align-items:center;justify-content:center;z-index:9}
#gate div{background:#fff;padding:30px;border-radius:12px;max-width:400px;text-align:center}