:root {
  --navy: #061a37;
  --blue: #0057c2;
  --gold: #c89b3c;
  --light: #f6f8fb;
  --text: #1a2433;
  --muted: #667085;
}
* { box-sizing: border-box; }
body { margin: 0; font-family: Arial, Helvetica, sans-serif; color: var(--text); background: white; }
a { color: inherit; text-decoration: none; }
.site-header { position: sticky; top: 0; z-index: 10; background: rgba(255,255,255,.96); border-bottom: 1px solid #e6eaf0; backdrop-filter: blur(8px); }
.nav { max-width: 1180px; margin: auto; padding: 14px 24px; display: flex; align-items: center; justify-content: space-between; }
.brand img { height: 58px; width: auto; display: block; }
.nav-links { display: flex; gap: 28px; align-items: center; font-weight: 700; color: var(--navy); }
.nav-cta { background: var(--navy); color: white; padding: 12px 18px; border-radius: 999px; }
.hero { min-height: 82vh; display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; max-width: 1180px; margin: auto; padding: 80px 24px; }
.eyebrow { color: var(--gold); text-transform: uppercase; letter-spacing: .18em; font-size: .78rem; font-weight: 800; }
h1 { font-size: clamp(2.5rem, 5vw, 5.4rem); line-height: .96; margin: 12px 0 22px; color: var(--navy); }
h2 { font-size: clamp(2rem, 3vw, 3.4rem); line-height: 1.05; margin: 10px 0 18px; color: var(--navy); }
h3 { color: var(--navy); font-size: 1.35rem; }
.hero-text, .section p { font-size: 1.08rem; line-height: 1.7; color: var(--muted); }
.hero-actions { display: flex; gap: 14px; margin-top: 34px; flex-wrap: wrap; }
.button, button { border: none; border-radius: 999px; padding: 15px 24px; font-weight: 800; cursor: pointer; }
.primary, button { background: linear-gradient(135deg, var(--blue), var(--navy)); color: white; }
.secondary { border: 1px solid var(--gold); color: var(--navy); background: white; }
.hero-card { background: radial-gradient(circle at top, #ffffff 0%, var(--light) 72%); border: 1px solid #e4e7ec; border-radius: 30px; padding: 30px; box-shadow: 0 25px 70px rgba(6,26,55,.13); }
.hero-card img { width: 100%; display: block; }
.section { max-width: 1180px; margin: auto; padding: 86px 24px; }
.split { display: grid; grid-template-columns: .8fr 1.2fr; gap: 60px; align-items: center; border-top: 1px solid #eef1f5; }
.centered { text-align: center; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 38px; }
.card { background: var(--light); border: 1px solid #e5e9f0; border-radius: 24px; padding: 30px; transition: transform .2s ease, box-shadow .2s ease; }
.card:hover { transform: translateY(-5px); box-shadow: 0 18px 45px rgba(6,26,55,.09); }
.dark { max-width: none; background: linear-gradient(135deg, var(--navy), #002d6e); color: white; padding-left: calc((100vw - 1180px)/2 + 24px); padding-right: calc((100vw - 1180px)/2 + 24px); }
.dark h2, .dark p { color: white; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 30px; max-width: 900px; }
.feature-grid div { border: 1px solid rgba(255,255,255,.2); background: rgba(255,255,255,.08); padding: 18px; border-radius: 16px; font-weight: 800; }
.promise { text-align: center; max-width: 850px; }
.contact { display: grid; grid-template-columns: .9fr 1.1fr; gap: 48px; background: var(--light); max-width: none; padding-left: calc((100vw - 1180px)/2 + 24px); padding-right: calc((100vw - 1180px)/2 + 24px); }
.contact-form { display: grid; gap: 14px; }
input, textarea { width: 100%; padding: 16px 18px; border: 1px solid #d5dbe5; border-radius: 14px; font: inherit; }
textarea { min-height: 130px; resize: vertical; }
footer { text-align: center; padding: 44px 24px; background: var(--navy); color: white; }
footer img { height: 78px; background: white; padding: 8px 14px; border-radius: 12px; margin-bottom: 16px; }
@media (max-width: 850px) {
  .nav { align-items: flex-start; gap: 14px; }
  .nav-links { gap: 14px; flex-wrap: wrap; font-size: .9rem; }
  .hero, .split, .contact { grid-template-columns: 1fr; }
  .cards, .feature-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 44px; }
}