:root{--surface-1:#fff;--page-plane:#f9f9f7;--ink-900:#0b0b0b;--ink-600:#52514e;--ink-400:#898781;--hairline:#e1e0d9;--border:#0b0b0b14;--accent:#2a78d6;--accent-dark:#184f95;--accent-wash:#eaf2fc;--status-good:#0ca30c;--status-good-wash:#e8f7e8;--status-warning:#fab219;--status-critical:#d03b3b;--shadow-sm:0 1px 2px #0b0b0b0f, 0 1px 8px #0b0b0b0a;--shadow-lg:0 20px 60px -20px #0b0b0b40;--radius:16px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--page-plane);color:var(--ink-900);-webkit-font-smoothing:antialiased;margin:0;font-family:system-ui,-apple-system,Segoe UI,sans-serif}::selection{background:var(--accent);color:#fff}a{color:inherit;text-decoration:none}button{cursor:pointer;border:none;font-family:inherit}.container{max-width:1120px;margin:0 auto;padding:0 24px}.btn{border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:14px 28px;font-size:15px;font-weight:700;transition:transform .15s,box-shadow .15s,background .15s;display:inline-flex}.btn-primary{background:var(--accent);color:#fff;box-shadow:0 8px 24px -8px #2a78d699}.btn-primary:hover{background:var(--accent-dark);transform:translateY(-2px);box-shadow:0 12px 28px -8px #2a78d6b3}.btn-secondary{color:var(--ink-900);border:1.5px solid var(--border);background:0 0}.btn-secondary:hover{border-color:var(--accent);color:var(--accent)}input,textarea{border:1.5px solid var(--border);background:#fff;border-radius:10px;outline:none;width:100%;padding:12px 14px;font-family:inherit;font-size:15px;transition:border-color .15s}input:focus,textarea:focus{border-color:var(--accent)}.card{background:var(--surface-1);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm)}@media (max-width:760px){.nav-links{display:none!important}}@media (min-width:760px){.guarantee-grid{grid-template-columns:1fr 1fr!important}}