:root {
  --bg: #f5f7fb;
  --card: #ffffff;
  --text: #16213e;
  --muted: #5f6b85;
  --line: #dfe5f0;
  --primary: #0a3d91;
  --primary-dark: #082d68;
  --soft: #eaf1ff;
  --radius: 22px;
  --shadow: 0 18px 50px rgba(11, 34, 73, 0.08);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--text);
  background: #fff;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(223,229,240,0.8);
}
.nav-wrap {
  display: flex; align-items: center; justify-content: space-between; gap: 18px;
  min-height: 84px;
}
.logo { display: flex; align-items: center; gap: 12px; }
.logo-mark {
  width: 48px; height: 48px; border-radius: 14px; background: linear-gradient(135deg, var(--primary), #2e67c9);
  color: #fff; display: grid; place-items: center; font-weight: 800;
}
.logo strong { display: inline-block; font-size: 1.3rem; letter-spacing: 0.02em; }
.logo small { display: block; color: var(--muted); margin-top: 3px; }
.site-nav { display: flex; gap: 22px; align-items: center; }
.site-nav a { font-weight: 600; color: #27324c; }
.site-nav a.active, .site-nav a:hover { color: var(--primary); }
.header-phone, .btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  border-radius: 16px; font-weight: 700; transition: .2s ease;
}
.header-phone {
  background: var(--primary); color: #fff; padding: 14px 18px;
  box-shadow: var(--shadow);
}
.menu-toggle { display: none; font-size: 1.5rem; background: none; border: 0; }
.hero {
  background: radial-gradient(circle at left top, #f8fbff 0%, #eef4ff 32%, #ffffff 75%);
  padding: 56px 0 28px;
}
.hero-grid, .split {
  display: grid; grid-template-columns: 1.12fr .88fr; gap: 36px; align-items: center;
}
.eyebrow, .section-tag {
  display: inline-block; background: var(--soft); color: var(--primary);
  padding: 10px 14px; border-radius: 999px; font-weight: 700; font-size: .92rem;
}
.hero h1, .page-hero h1 { font-size: clamp(2.2rem, 5vw, 4.4rem); line-height: 1.02; margin: 18px 0; }
.hero p, .page-hero p, .section p { color: var(--muted); font-size: 1.1rem; line-height: 1.7; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin: 28px 0 20px; }
.btn { padding: 16px 24px; border: 1px solid transparent; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover, .header-phone:hover { background: var(--primary-dark); }
.btn-secondary { background: #fff; border-color: var(--line); }
.btn-secondary:hover { border-color: var(--primary); color: var(--primary); }
.hero-points, .check-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.hero-points li, .check-list li {
  color: #32405f; position: relative; padding-left: 24px;
}
.hero-points li::before, .check-list li::before {
  content: '✓'; color: var(--primary); position: absolute; left: 0; top: 0;
  font-weight: 800;
}
.hero-card {
  background: linear-gradient(180deg, #0c418f, #0c2f69);
  border-radius: 30px; padding: 24px; box-shadow: var(--shadow);
}
.highlights { margin-top: -8px; }
.cards-4, .cards-3, .steps, .stats-grid, .cars-grid {
  display: grid; gap: 20px;
}
.cards-4 { grid-template-columns: repeat(4, 1fr); }
.cards-3 { grid-template-columns: repeat(3, 1fr); }
.info-card, .service-card, .panel, .car-card, .detail-card, .contact-form {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow);
}
.info-card, .service-card, .panel { padding: 24px; }
.stats {
  margin: 22px 0 0; background: linear-gradient(135deg, #0b367b 0%, #082d68 100%); color: #fff;
  padding: 26px 0;
}
.stats-grid { grid-template-columns: repeat(4, 1fr); }
.stats-grid div { text-align: center; }
.stats-grid strong { display: block; font-size: 2rem; }
.stats-grid span { color: rgba(255,255,255,.8); }
.section { padding: 84px 0; }
.section-soft { background: var(--bg); }
.section h2 { font-size: clamp(1.9rem, 3vw, 3rem); margin: 14px 0 18px; }
.steps { grid-template-columns: repeat(4, 1fr); }
.steps article {
  padding: 24px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff;
}
.steps span {
  display: inline-grid; place-items: center; width: 52px; height: 52px; border-radius: 14px;
  background: var(--soft); color: var(--primary); font-weight: 800; margin-bottom: 14px;
}
.section-head {
  display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 28px;
}
.cars-grid { grid-template-columns: repeat(3, 1fr); }
.car-card {
  overflow: hidden; display: flex; flex-direction: column;
}
.car-image { aspect-ratio: 16 / 10; background: #eef2f9; overflow: hidden; }
.car-image img { width: 100%; height: 100%; object-fit: cover; }
.car-body { padding: 22px; display: grid; gap: 14px; }
.car-top { display: flex; justify-content: space-between; align-items: start; gap: 10px; }
.car-title { font-size: 1.18rem; font-weight: 800; margin: 0; }
.price { color: var(--primary); font-weight: 800; font-size: 1.2rem; white-space: nowrap; }
.specs {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; color: var(--muted); font-size: .95rem;
}
.specs span { background: var(--bg); padding: 10px 12px; border-radius: 14px; }
.card-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.page-hero { padding: 72px 0 20px; background: linear-gradient(180deg, #f8fbff, #fff); }
.page-hero.small h1 { font-size: clamp(2rem, 4vw, 3.3rem); }
.filters {
  display: flex; gap: 14px; margin-bottom: 28px; flex-wrap: wrap;
}
.filters input, .filters select, .contact-form input, .contact-form textarea {
  width: 100%; border: 1px solid var(--line); border-radius: 16px; padding: 15px 16px; font: inherit;
}
.filters input { flex: 1 1 280px; }
.filters select { flex: 0 0 220px; }
.detail-layout {
  display: grid; grid-template-columns: 1fr .86fr; gap: 28px;
}
.gallery-main {
  aspect-ratio: 16 / 10; overflow: hidden; border-radius: 24px; border: 1px solid var(--line); background: #eef2f9;
}
.gallery-main img { width: 100%; height: 100%; object-fit: cover; }
.gallery-thumbs {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 12px;
}
.gallery-thumbs img {
  border-radius: 16px; border: 1px solid var(--line); aspect-ratio: 4 / 3; object-fit: cover;
}
.detail-card { padding: 28px; }
.detail-card h1 { margin: 0 0 10px; font-size: clamp(2rem, 4vw, 3rem); }
.detail-price { font-size: 2rem; color: var(--primary); font-weight: 800; margin: 0 0 18px; }
.detail-description { color: var(--muted); line-height: 1.75; }
.contact-section .contact-list { display: grid; gap: 12px; margin-top: 24px; }
.contact-section .contact-list a { font-size: 1.15rem; font-weight: 700; color: var(--primary); }
.contact-form { padding: 24px; display: grid; gap: 16px; }
.contact-form label { display: grid; gap: 10px; font-weight: 600; }
.site-footer {
  border-top: 1px solid var(--line); padding: 28px 0; background: #fff;
}
.footer-wrap {
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
}
.footer-wrap p { color: var(--muted); margin: 8px 0 0; }
.footer-wrap div:last-child { display: grid; gap: 8px; }
.empty-state {
  grid-column: 1 / -1; padding: 36px; border: 1px dashed var(--line); border-radius: var(--radius); text-align: center; color: var(--muted);
}
@media (max-width: 1080px) {
  .cards-4, .steps, .stats-grid, .cars-grid, .cards-3 { grid-template-columns: repeat(2, 1fr); }
  .hero-grid, .split, .detail-layout { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .menu-toggle { display: block; }
  .site-nav {
    display: none; position: absolute; left: 16px; right: 16px; top: 84px; background: #fff; border: 1px solid var(--line);
    padding: 16px; border-radius: 18px; box-shadow: var(--shadow); flex-direction: column; align-items: start;
  }
  .site-nav.open { display: flex; }
  .header-phone { display: none; }
  .hero, .section { padding: 54px 0; }
  .cards-4, .steps, .stats-grid, .cars-grid, .cards-3, .gallery-thumbs { grid-template-columns: 1fr; }
  .section-head { align-items: start; flex-direction: column; }
  .logo strong { font-size: 1.1rem; }
}