:root {
  --navy: #0b3155;
  --navy-dark: #061d34;
  --teal: #12a7a3;
  --teal-soft: #e6fbfa;
  --text: #1f2937;
  --muted: #5d6b7a;
  --line: #dce6ef;
  --bg: #f7fafc;
  --white: #ffffff;
  --shadow: 0 18px 50px rgba(8, 31, 55, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
ul { margin: 0; padding-left: 1.1rem; }
li { margin: 0.45rem 0; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 0.9rem 6vw;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.brand img { height: 58px; width: auto; display: block; }
.nav { display: flex; align-items: center; gap: 1.4rem; font-weight: 700; color: var(--navy); }
.nav a { opacity: 0.9; }
.nav a:hover { color: var(--teal); }
.nav-cta {
  padding: 0.65rem 1rem;
  border-radius: 999px;
  background: var(--navy);
  color: var(--white) !important;
}
.menu-toggle { display: none; border: 0; background: var(--navy); color: white; border-radius: 8px; padding: 0.55rem 0.7rem; font-size: 1.25rem; }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(320px, 0.8fr);
  gap: 2rem;
  align-items: center;
  padding: 5.5rem 6vw;
  background:
    radial-gradient(circle at 20% 20%, rgba(18, 167, 163, 0.16), transparent 28rem),
    linear-gradient(135deg, #f8fbfd 0%, #ffffff 45%, #edf8f7 100%);
}

.eyebrow { color: var(--teal); text-transform: uppercase; letter-spacing: 0.12em; font-weight: 800; font-size: 0.78rem; margin: 0 0 0.8rem; }
h1, h2, h3 { color: var(--navy-dark); line-height: 1.12; margin-top: 0; }
h1 { font-size: clamp(2.5rem, 6vw, 5rem); letter-spacing: -0.06em; margin-bottom: 1.2rem; }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); letter-spacing: -0.04em; margin-bottom: 1rem; }
h3 { font-size: 1.25rem; margin-bottom: 0.8rem; }
.hero-text { font-size: 1.22rem; max-width: 720px; color: var(--muted); margin-bottom: 2rem; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.button { display: inline-flex; align-items: center; justify-content: center; padding: 0.9rem 1.25rem; border-radius: 999px; font-weight: 800; border: 1px solid transparent; }
.button.primary { background: var(--teal); color: white; box-shadow: 0 10px 25px rgba(18, 167, 163, 0.25); }
.button.secondary { background: white; color: var(--navy); border-color: var(--line); }
.hero-card { background: white; border: 1px solid var(--line); border-radius: 24px; padding: 2rem; box-shadow: var(--shadow); }
.hero-card h2 { font-size: 1.5rem; }
.hero-card li::marker { color: var(--teal); }

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.stats div { background: white; padding: 2rem 6vw; }
.stats strong { display: block; color: var(--navy); font-size: 1.35rem; line-height: 1.2; }
.stats span { display: block; color: var(--muted); margin-top: 0.3rem; }

.section { padding: 5rem 6vw; }
.split { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 4rem; align-items: start; }
.split p, .cta p { color: var(--muted); font-size: 1.05rem; }
.section-heading { max-width: 840px; margin-bottom: 2.2rem; }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.card { border: 1px solid var(--line); border-radius: 22px; padding: 1.5rem; background: white; box-shadow: 0 10px 30px rgba(9, 39, 68, 0.06); transition: transform 0.2s ease, box-shadow 0.2s ease; }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card ul { color: var(--muted); }
.card li::marker { color: var(--teal); }

.markets-section { background: var(--bg); border-block: 1px solid var(--line); }
.market-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.9rem; }
.market-grid span { padding: 1rem; background: white; border: 1px solid var(--line); border-radius: 16px; color: var(--navy); font-weight: 800; text-align: center; }

.cta { text-align: center; max-width: 880px; margin: 0 auto; }
.cta .button { margin-top: 1rem; }
.footer { display: flex; justify-content: space-between; gap: 2rem; padding: 2.2rem 6vw; background: var(--navy-dark); color: white; }
.footer p { color: rgba(255,255,255,0.72); margin-bottom: 0; }
.footer-links { display: flex; gap: 1rem; flex-wrap: wrap; align-items: center; color: rgba(255,255,255,0.85); font-weight: 700; }

@media (max-width: 980px) {
  .hero, .split { grid-template-columns: 1fr; }
  .stats, .cards, .market-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  .site-header { align-items: flex-start; }
  .brand img { height: 46px; }
  .menu-toggle { display: block; }
  .nav { display: none; position: absolute; left: 6vw; right: 6vw; top: 74px; flex-direction: column; align-items: stretch; padding: 1rem; background: white; border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow); }
  .nav.open { display: flex; }
  .nav a { padding: 0.5rem; }
  .hero { padding-top: 3.5rem; }
  .stats, .cards, .market-grid { grid-template-columns: 1fr; }
  .footer { flex-direction: column; }
}