:root{--brand:#e2572b;--ink:#2b1e17;--line:#eadfd6;--muted:#7a6d63;--good:#1f8a4c}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,sans-serif;color:var(--ink);background:#fbf6f1}a{color:var(--brand)}.wrap{max-width:1000px;margin:0 auto;padding:24px}.logo{font-weight:800;font-size:22px}.logo b{color:var(--brand)}.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;margin:12px 0}.btn{background:var(--brand);color:#fff;border:0;border-radius:10px;padding:11px 18px;font-weight:700;cursor:pointer;text-decoration:none;display:inline-block}.tabs{display:flex;gap:8px;flex-wrap:wrap;margin:16px 0}.tab{border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 14px;font-weight:700;text-decoration:none;color:var(--ink)}.tab.on{background:var(--ink);color:#fff}