:root {
      --bg: #0f1115;
      --bg-light: #f6f7f9;
      --text: #111827;
      --white: #fff;
      --accent: #e53935;
      --accent-2: #1e88e5;
      --muted: #6b7280;
      --shadow: 0 10px 30px rgba(15, 17, 21, 0.12);
    }
    * { box-sizing: border-box; }
    body {
      margin: 0;
      font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
      color: var(--text);
      background: var(--white);
      line-height: 1.6;
    }
    a { color: inherit; text-decoration: none; }
    img { max-width: 100%; display: block; }
    .container { width: min(1200px, 90%); margin: 0 auto; }
    .site-header {
      position: sticky; top: 0; z-index: 50;
      background: rgba(15, 17, 21, 0.96);
      color: var(--white);
      box-shadow: var(--shadow);
    }
    .header-inner { display: flex; align-items: center; justify-content: space-between; padding: 16px 0; gap: 24px; }
    .logo { font-weight: 700; font-size: 20px; letter-spacing: 0.4px; display: inline-flex; flex-direction: column; color: var(--white); }
    .logo span { font-size: 12px; text-transform: uppercase; letter-spacing: 2px; color: #cbd5f5; }
    .nav { display: flex; gap: 16px; flex-wrap: wrap; }
    .nav a { color: var(--white); font-weight: 500; }
    .header-contacts { display: flex; align-items: center; gap: 16px; }
    .phone { font-weight: 700; }
    .btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 20px; border-radius: 8px; font-weight: 600; transition: transform .2s ease, box-shadow .2s ease; }
    .btn:hover { transform: translateY(-2px); box-shadow: 0 10px 20px rgba(0,0,0,0.2); }
    .btn-accent { background: var(--accent); color: var(--white); }
    .btn-outline { border: 1px solid var(--white); color: var(--white); }
    .hero { background: linear-gradient(120deg, #10131a, #1c1f2b); color: var(--white); padding: 80px 0; }
    .hero-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 40px; align-items: center; }
    .hero-card { background: rgba(255,255,255,0.08); padding: 24px; border-radius: 16px; border: 1px solid rgba(255,255,255,0.2); }
    .hero-card ul { padding-left: 18px; }
    .hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 24px 0; }
    .hero-phone a { font-size: 20px; font-weight: 700; color: var(--white); }
    .eyebrow { text-transform: uppercase; font-size: 12px; letter-spacing: 2px; color: #f3b4b4; }
    .lead { font-size: 18px; color: #e2e8f0; }
    .section { padding: 64px 0; }
    .section-head { margin-bottom: 32px; }
    .section-dark { background: var(--bg); color: var(--white); }
    .section-dark a { color: var(--white); }
    .section-muted { background: var(--bg-light); }
    .grid { display: grid; gap: 20px; }
    .cards { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
    .card { background: var(--white); padding: 20px; border-radius: 12px; box-shadow: var(--shadow); transition: transform .2s ease; }
    .card:hover { transform: translateY(-4px); }
    .card h3 { margin-top: 0; }
    .price { font-weight: 700; color: var(--accent-2); }
    .section-actions { margin-top: 24px; text-align: center; }
    .tabs { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 20px; }
    .tab { background: transparent; border: 1px solid rgba(255,255,255,0.3); color: var(--white); padding: 8px 16px; border-radius: 20px; cursor: pointer; }
    .tab.active { background: var(--accent); border-color: var(--accent); }
    .tab-content { display: none; gap: 12px; flex-wrap: wrap; }
    .tab-content.active { display: flex; }
    .tab-content a { background: rgba(255,255,255,0.1); padding: 8px 12px; border-radius: 6px; }
    .price-table { display: grid; gap: 12px; }
    .price-table div { display: flex; justify-content: space-between; padding: 12px 16px; background: var(--white); border-radius: 8px; box-shadow: var(--shadow); }
    .features { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
    .features article { background: var(--white); padding: 20px; border-radius: 12px; box-shadow: var(--shadow); }
    .steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; }
    .steps div { padding: 20px; border-radius: 12px; background: var(--white); box-shadow: var(--shadow); }
    .steps span { width: 36px; height: 36px; display: inline-flex; align-items: center; justify-content: center; background: var(--accent); color: var(--white); border-radius: 50%; font-weight: 700; margin-bottom: 10px; }
    .gallery { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(220px, 1fr); gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 10px; }
    .gallery-item { background: rgba(255,255,255,0.05); border-radius: 12px; padding: 10px; scroll-snap-align: start; }
    .gallery-item figcaption { font-size: 12px; color: #cbd5f5; }
    .reviews { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
    .review { background: var(--white); padding: 20px; border-radius: 12px; box-shadow: var(--shadow); }
    .review span { display: block; margin-top: 12px; color: var(--muted); }
    .faq details { background: var(--white); padding: 16px; border-radius: 10px; margin-bottom: 10px; box-shadow: var(--shadow); }
    .lead-form { background: var(--white); padding: 24px; border-radius: 12px; box-shadow: var(--shadow); display: grid; gap: 16px; }
    .form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
    label { display: grid; gap: 8px; font-weight: 600; }
    input, textarea { padding: 12px; border-radius: 8px; border: 1px solid #d1d5db; font: inherit; }
    .checkbox { display: flex; align-items: flex-start; gap: 10px; font-weight: 400; }
    .checkbox input { margin-top: 4px; }
    .form-message { min-height: 24px; font-weight: 600; color: var(--accent-2); }
    .page-hero { background: var(--bg-light); padding: 40px 0; }
    .breadcrumbs { font-size: 14px; color: var(--muted); margin: 20px auto; width: min(1200px, 90%); }
    .info-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }
    .info-card { background: var(--bg-light); padding: 20px; border-radius: 12px; }
    .link-cloud { display: flex; flex-wrap: wrap; gap: 10px; }
    .link-cloud a { background: var(--bg-light); padding: 8px 12px; border-radius: 20px; }
    .contact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }
    .map iframe { width: 100%; min-height: 320px; border: 0; border-radius: 12px; }
    .article { background: var(--white); padding: 20px; border-radius: 12px; box-shadow: var(--shadow); }
    .site-footer { background: #0b0d12; color: var(--white); padding-top: 40px; }
    .footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }
    .footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 16px 0; margin-top: 20px; font-size: 14px; }
    .messengers { display: flex; flex-direction: column; gap: 8px; }
    .to-top { position: fixed; bottom: 24px; right: 24px; padding: 10px 12px; border-radius: 50%; border: none; background: var(--accent); color: var(--white); cursor: pointer; display: none; box-shadow: var(--shadow); }
    .mobile-call { position: fixed; bottom: 24px; left: 24px; background: var(--accent-2); color: var(--white); padding: 12px 14px; border-radius: 50%; display: none; box-shadow: var(--shadow); }
    @media (max-width: 960px) {
      .nav { display: none; }
      .header-contacts { flex-direction: column; align-items: flex-end; }
      .btn-outline { border-color: rgba(255,255,255,0.5); }
      .mobile-call { display: inline-flex; }
    }
    @media (max-width: 640px) {
      .hero { padding: 60px 0; }
      .hero-actions { flex-direction: column; align-items: flex-start; }
      .header-inner { flex-direction: column; align-items: flex-start; }
      .to-top { right: 16px; }
    }