* { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --bg: #f5f7fb;
  --surface: #ffffff;
  --text: #111827;
  --muted: #4b5563;
  --primary: #2563eb;
  --primary-2: #7c3aed;
  --line: #e5e7eb;
  --shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
  --radius: 16px;
}
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}
.container { width: min(1120px, 92%); margin: 0 auto; }
.section { padding: 84px 0; }
.section-alt { background: linear-gradient(180deg, #ffffff 0%, #f8faff 100%); }

.site-header {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(255,255,255,0.82);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(229,231,235,.8);
}
.nav-wrap { display: flex; align-items: center; justify-content: space-between; min-height: 76px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); font-weight: 800; }
.brand-mark {
  width: 38px; height: 38px; border-radius: 11px;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #fff; display: grid; place-items: center; font-size: 14px;
}
.menu { display: flex; gap: 20px; align-items: center; }
.menu a { text-decoration: none; color: #1f2937; font-weight: 500; }
.menu a:hover { color: var(--primary); }
.menu-cta {
  background: #111827; color: #fff !important; padding: 10px 14px; border-radius: 10px;
}
.menu-toggle { display: none; background: transparent; border: 0; }
.menu-toggle span { display: block; width: 24px; height: 2px; background: #111; margin: 5px 0; }

.hero {
  padding: 110px 0 80px;
  background: radial-gradient(circle at 10% 10%, #dbeafe 0%, #f5f7fb 45%, #eef2ff 100%);
}
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 34px; align-items: center; }
.eyebrow { color: var(--primary); font-weight: 700; margin-bottom: 8px; }
h1 { font-size: clamp(2rem, 4vw, 3.2rem); line-height: 1.15; margin-bottom: 14px; }
.hero-subtitle { color: var(--muted); font-size: 1.06rem; margin-bottom: 24px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; text-decoration: none;
  padding: 12px 20px; border-radius: 12px; font-weight: 700; transition: .25s ease;
}
.btn-primary { background: linear-gradient(135deg, var(--primary), var(--primary-2)); color: #fff; box-shadow: var(--shadow); }
.btn-primary:hover { transform: translateY(-2px); filter: brightness(1.03); }
.btn-outline { border: 1px solid #c7d2fe; color: #1f2937; background: #fff; }
.btn-outline:hover { border-color: #a5b4fc; }
.hero-image-card img { width: 100%; border-radius: 22px; box-shadow: var(--shadow); min-height: 420px; object-fit: cover; }

.section-head { margin-bottom: 28px; }
.section-head h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
.cards-grid { display: grid; gap: 18px; }
.cards-grid.four { grid-template-columns: repeat(4, 1fr); }
.cards-grid.three { grid-template-columns: repeat(3, 1fr); }
.card, .service-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px; box-shadow: var(--shadow);
}
.icon {
  width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center;
  background: #eef2ff; margin-bottom: 12px; font-size: 22px;
}
.card h3, .service-card h3 { margin-bottom: 8px; font-size: 1.1rem; }
.card p, .service-card p { color: var(--muted); }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: center; }
.check-list { margin-top: 14px; list-style: none; }
.check-list li { margin-bottom: 8px; padding-left: 24px; position: relative; }
.check-list li::before { content: '✓'; position: absolute; left: 0; color: #16a34a; font-weight: 800; }
.image-block img { width: 100%; border-radius: 18px; box-shadow: var(--shadow); min-height: 340px; object-fit: cover; }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.trust-grid article { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 18px; }
.trust-grid h3 { font-size: 1rem; margin-bottom: 4px; }
.trust-grid p { color: var(--muted); }
.map-frame iframe { width: 100%; min-height: 360px; border: 0; border-radius: 16px; box-shadow: var(--shadow); }
.faq-list details { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; margin-bottom: 10px; }
.faq-list summary { cursor: pointer; font-weight: 600; }
.faq-list p { margin-top: 8px; color: var(--muted); }
.final-cta-box {
  background: linear-gradient(135deg, #111827, #1e3a8a);
  color: #fff; text-align: center; border-radius: 20px; padding: 48px 24px;
  box-shadow: var(--shadow);
}
.final-cta-box p { opacity: .92; margin: 10px 0 18px; }
.final-cta .btn-outline { color: #fff; border-color: rgba(255,255,255,.4); background: transparent; }

.site-footer { background: #0b1220; color: #cbd5e1; padding-top: 54px; }
.footer-grid { display: grid; gap: 22px; grid-template-columns: 1.2fr 1fr 1fr 1fr; }
.site-footer h3, .site-footer h4 { color: #fff; margin-bottom: 10px; }
.site-footer ul { list-style: none; }
.site-footer a { color: #cbd5e1; text-decoration: none; }
.site-footer a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(148,163,184,.2); margin-top: 24px; padding: 16px 0 24px; text-align: center; font-size: .94rem; }

@media (max-width: 980px) {
  .hero-grid, .two-col { grid-template-columns: 1fr; }
  .cards-grid.four, .cards-grid.three, .trust-grid, .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-image-card { order: -1; }
}
@media (max-width: 760px) {
  .menu-toggle { display: block; }
  .menu {
    position: absolute; right: 4%; top: 76px; width: min(300px, 92%);
    background: #fff; border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow);
    padding: 14px; display: none; flex-direction: column; align-items: flex-start;
  }
  .menu.open { display: flex; }
  .cards-grid.four, .cards-grid.three, .trust-grid, .footer-grid { grid-template-columns: 1fr; }
  .section { padding: 70px 0; }
}