:root {
  --primary: #d97706;
  --primary-hover: #b45309;
  --bg: #0f172a;
  --surface: #1e293b;
  --border: #334155;
  --text: #f8fafc;
  --muted: #94a3b8;
  --success: #22c55e;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; background: var(--bg); color: var(--text); line-height: 1.6; }
.container { max-width: 1160px; margin: 0 auto; padding: 0 20px; }

header { background: #0b1120; border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 50; }
.top-bar { display: flex; justify-content: space-between; align-items: center; padding: 16px 0; font-size: 0.9rem; }
.brand { display: flex; align-items: center; gap: 10px; font-size: 1.3rem; font-weight: 800; color: #fff; text-decoration: none; }
.brand-badge { background: var(--primary); color: #fff; padding: 3px 8px; border-radius: 4px; font-size: 0.8rem; }
.contact-fast { display: flex; gap: 24px; color: var(--muted); align-items: center; }
.status-open { color: var(--success); font-weight: 600; display: inline-flex; align-items: center; gap: 6px; }
.status-open::before { content: ""; width: 8px; height: 8px; background: var(--success); border-radius: 50%; display: inline-block; }

.hero { padding: 60px 0 40px; display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 40px; align-items: center; }
@media(max-width: 860px) { .hero { grid-template-columns: 1fr; } }
.hero-tag { color: var(--primary); font-weight: 700; text-transform: uppercase; font-size: 0.85rem; letter-spacing: 0.05em; margin-bottom: 12px; }
h1 { font-size: 2.6rem; font-weight: 800; line-height: 1.2; margin-bottom: 16px; }
.hero p { color: var(--muted); font-size: 1.05rem; margin-bottom: 24px; }
.hero-badges { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 20px; }
.badge-item { background: var(--surface); border: 1px solid var(--border); padding: 8px 14px; border-radius: 6px; font-size: 0.85rem; }

.calc-box { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 28px; box-shadow: 0 10px 25px rgba(0,0,0,0.3); }
.calc-box h3 { font-size: 1.2rem; margin-bottom: 16px; }
.form-group { margin-bottom: 14px; }
.form-group label { display: block; font-size: 0.85rem; color: var(--muted); margin-bottom: 6px; }
.form-control { width: 100%; padding: 10px 12px; background: #0f172a; border: 1px solid var(--border); border-radius: 6px; color: #fff; font-size: 0.9rem; }
.btn-calc { width: 100%; background: var(--primary); color: #fff; border: none; padding: 12px; border-radius: 6px; font-weight: 700; cursor: pointer; transition: background .2s; }
.btn-calc:hover { background: var(--primary-hover); }
.calc-result { margin-top: 16px; padding: 12px; background: rgba(217,119,6,0.1); border: 1px dashed var(--primary); border-radius: 6px; font-size: 0.88rem; display: none; }

.section-title { font-size: 1.8rem; font-weight: 700; margin: 60px 0 24px; text-align: center; }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }
.service-card { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 24px; }
.service-card h4 { font-size: 1.15rem; margin-bottom: 10px; color: #fff; }
.service-card p { font-size: 0.9rem; color: var(--muted); margin-bottom: 14px; }
.service-price { font-weight: 700; color: var(--primary); font-size: 0.95rem; }

.price-table { width: 100%; border-collapse: collapse; margin-top: 30px; background: var(--surface); border-radius: 8px; overflow: hidden; border: 1px solid var(--border); }
.price-table th, .price-table td { padding: 14px 18px; text-align: left; border-bottom: 1px solid var(--border); font-size: 0.9rem; }
.price-table th { background: #0b1120; color: var(--muted); font-weight: 600; }

footer { margin-top: 80px; border-top: 1px solid var(--border); padding: 36px 0; font-size: 0.85rem; color: var(--muted); background: #0b1120; }
.footer-content { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 20px; }