:root {
  --navy: #0f2f3a;
  --blue: #0b5b93;
  --teal: #15586a;
  --gold: #caa86a;
  --text: #1f2c33;
  --muted: #66767f;
  --line: #e6edf0;
  --bg: #f7fafb;
  --white: #ffffff;
  --shadow: 0 24px 60px rgba(15, 47, 58, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }

.site-header {
  min-height: 760px;
  background:
    radial-gradient(circle at top right, rgba(11, 91, 147, 0.18), transparent 32%),
    linear-gradient(135deg, #f8fbfd 0%, #eef6f9 44%, #ffffff 100%);
  position: relative;
  overflow: hidden;
}
.site-header::after {
  content: "";
  position: absolute;
  right: -140px;
  bottom: -180px;
  width: 480px;
  height: 480px;
  border-radius: 48%;
  background: rgba(11, 91, 147, 0.08);
}

.navbar {
  max-width: 1180px;
  margin: 0 auto;
  padding: 26px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 2;
}
.brand img { width: 220px; height: auto; display: block; }
.nav-links { display: flex; gap: 32px; align-items: center; color: var(--navy); font-weight: 600; }
.nav-links a { opacity: 0.85; transition: opacity .2s ease, color .2s ease; }
.nav-links a:hover { opacity: 1; color: var(--blue); }
.nav-toggle { display: none; border: 0; background: transparent; font-size: 28px; color: var(--navy); cursor: pointer; }

.hero {
  max-width: 1180px;
  margin: 0 auto;
  padding: 92px 24px 130px;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) 0.85fr;
  gap: 52px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.eyebrow {
  margin: 0 0 14px;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 13px;
  font-weight: 800;
}
h1, h2, h3 { margin-top: 0; color: var(--navy); line-height: 1.12; }
h1 { font-size: clamp(42px, 6vw, 74px); letter-spacing: -0.045em; margin-bottom: 24px; }
.hero-text { font-size: 20px; color: var(--muted); max-width: 680px; margin-bottom: 34px; }
.hero-slogan {
  margin: -8px 0 24px;
  color: var(--gold);
  font-size: clamp(22px, 2.5vw, 34px);
  font-weight: 800;
  letter-spacing: -0.02em;
}
.card-slogan {
  color: var(--gold) !important;
  font-weight: 800;
  font-size: 19px !important;
  margin: -6px 0 18px !important;
}

.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 24px;
  border-radius: 999px;
  font-weight: 800;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn.primary { color: white; background: linear-gradient(135deg, var(--blue), var(--navy)); box-shadow: 0 14px 26px rgba(11, 91, 147, .22); }
.btn.secondary { color: var(--navy); background: white; border: 1px solid var(--line); }

.hero-card {
  padding: 42px;
  min-height: 370px;
  border-radius: 28px;
  background: linear-gradient(145deg, rgba(15,47,58,.96), rgba(11,91,147,.9));
  color: rgba(255,255,255,.86);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.hero-card::before {
  content: "";
  position: absolute;
  width: 220px;
  height: 220px;
  top: -82px;
  right: -72px;
  border-radius: 50%;
  background: rgba(255,255,255,.1);
}
.hero-card span { color: var(--gold); font-weight: 800; letter-spacing: .08em; text-transform: uppercase; font-size: 13px; }
.hero-card h2 { color: white; font-size: 38px; margin: 24px 0 18px; }
.hero-card p { font-size: 18px; margin: 0; }

.section { max-width: 1180px; margin: 0 auto; padding: 92px 24px; }
.section-label { color: var(--blue); font-weight: 900; letter-spacing: .14em; text-transform: uppercase; font-size: 13px; margin-bottom: 18px; }
.two-column { display: grid; grid-template-columns: .8fr 1.2fr; gap: 64px; }
.two-column h2, .services h2, .feature-intro h2, .contact h2 { font-size: clamp(32px, 4vw, 50px); }
.two-column p, .feature-intro p, .contact p { color: var(--muted); font-size: 18px; }

.services { background: var(--bg); max-width: none; padding-left: max(24px, calc((100vw - 1180px)/2 + 24px)); padding-right: max(24px, calc((100vw - 1180px)/2 + 24px)); }
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-top: 34px; }
.card {
  background: white;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 30px;
  box-shadow: 0 12px 34px rgba(15,47,58,.06);
}
.icon {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: #eaf4f8;
  color: var(--blue);
  font-weight: 900;
  margin-bottom: 22px;
}
.card h3 { font-size: 22px; margin-bottom: 12px; }
.card p { color: var(--muted); margin: 0; }

.feature-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 46px; align-items: start; }
.feature-list { display: grid; gap: 18px; }
.feature-item { border-left: 4px solid var(--blue); padding: 18px 22px; background: #fbfdfe; border-radius: 0 18px 18px 0; }
.feature-item h3 { margin-bottom: 8px; }
.feature-item p { margin: 0; color: var(--muted); }

.cta {
  margin: 20px auto;
  max-width: 1120px;
  border-radius: 32px;
  padding: 64px 34px;
  text-align: center;
  color: white;
  background: linear-gradient(135deg, var(--navy), var(--blue));
  box-shadow: var(--shadow);
}
.cta h2 { color: white; font-size: clamp(30px, 4vw, 48px); }
.cta p { max-width: 720px; margin: 0 auto 28px; color: rgba(255,255,255,.78); font-size: 18px; }
.cta .btn.primary { background: white; color: var(--navy); box-shadow: none; }

.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 46px; }
.contact-card { background: var(--bg); border: 1px solid var(--line); border-radius: 28px; padding: 34px; }
.contact-card p { margin-top: 0; }
.contact-card a { color: var(--blue); font-weight: 700; }

footer { background: var(--navy); color: rgba(255,255,255,.72); }
.footer-inner { max-width: 1180px; margin: 0 auto; padding: 28px 24px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.footer-inner p { margin: 0; }
.footer-inner a { color: white; }

@media (max-width: 920px) {
  .brand img { width: 180px; }
  .nav-toggle { display: block; }
  .nav-links {
    display: none;
    position: absolute;
    top: 86px;
    left: 24px;
    right: 24px;
    padding: 20px;
    flex-direction: column;
    align-items: flex-start;
    background: white;
    border: 1px solid var(--line);
    border-radius: 18px;
    box-shadow: var(--shadow);
  }
  .nav-links.open { display: flex; }
  .hero, .two-column, .feature-grid, .contact-grid { grid-template-columns: 1fr; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .site-header { min-height: auto; }
  .hero { padding-top: 46px; }
}
@media (max-width: 560px) {
  .brand img { width: 148px; }
  .cards { grid-template-columns: 1fr; }
  .hero-card { padding: 30px; min-height: 280px; }
  .hero-card h2 { font-size: 30px; }
  .section { padding: 68px 20px; }
  .cta { border-radius: 24px; margin: 10px 20px; }
}