:root {
  --brand: #1F537D;
  --accent: #2BAE9B;
  --text: #1A1A1A;
  --bg: #FFFFFF;
  --muted: #F4F6F8;
}

* { box-sizing: border-box; }
html, body { margin:0; padding:0; }
body {
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

.container { max-width: 1120px; margin: 0 auto; padding: 0 20px; }

.site-header {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid #e9eef3;
}

.nav { display:flex; align-items:center; justify-content:space-between; height:72px; gap:16px; }

.logo-wrap { display:flex; align-items:center; gap:12px; text-decoration:none; color: var(--text); }
.logo-wrap img { height:28px; width:auto; }
.logo-title { font-weight: 700; letter-spacing: 0.08em; color: var(--brand); }

.nav-links { display:flex; align-items:center; gap:22px; }
.nav-links a { text-decoration:none; color: var(--text); font-weight:500; }
.nav-links a:hover { color: var(--brand); }

.dropdown { position:relative; }
.dropdown > a::after { content:"▾"; margin-left:6px; font-size: 0.85em; }
.dropdown-menu {
  position:absolute; top: 120%; left:0;
  background:#fff; border:1px solid #e5e9ee; border-radius:10px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.06);
  min-width: 200px; display:none; overflow:hidden;
}
.dropdown-menu a { display:block; padding:10px 14px; }
.dropdown:hover .dropdown-menu { display:block; }

.btn {
  display:inline-flex; align-items:center; justify-content:center;
  padding:10px 16px; border-radius:999px; text-decoration:none;
  border:1px solid var(--brand); color:#fff; background: var(--brand);
  font-weight:600;
}
.btn.secondary { border-color: transparent; background: transparent; color: var(--brand); }

.hero { padding: 80px 0 40px; }
.hero h1 { font-size: clamp(28px, 4vw, 48px); line-height:1.1; margin:0 0 10px; }
.hero p.lead { font-size: clamp(16px, 2vw, 20px); color:#3a3a3a; margin: 10px 0 24px; }
.quick-links { display:flex; gap:10px; flex-wrap:wrap; }

.section { padding: 64px 0; border-top: 1px solid #eef2f6; }
.section .tag { font-size:12px; letter-spacing:0.12em; color:#5b6b79; text-transform:uppercase; }
.section h2 { font-size: clamp(22px, 3vw, 32px); margin: 6px 0 12px; }
.section p { margin: 8px 0 14px; color:#2a2a2a; }
.grid { display:grid; grid-template-columns: repeat(12, 1fr); gap: 24px; }
.card { grid-column: span 6; padding:20px; background:var(--muted); border-radius:14px; }
.card ul { margin: 10px 0 0 18px; }
.card a.btn { margin-top: 6px; }

@media (max-width: 860px) {
  .nav-links { display:none; }
  .mobile-toggle { display:block; }
  .card { grid-column: span 12; }
}

.footer {
  padding: 32px 0; border-top: 1px solid #e9eef3; margin-top: 40px;
  color:#51606d; font-size:14px;
}
.footer a { color:#51606d; text-decoration:none; }
.footer a:hover { color: var(--brand); }

.badge-pill {
  display:inline-block; padding:6px 10px; border-radius:999px; background: var(--muted); color:#334155; font-weight:600; font-size:12px;
}

.cta-band {
  background: var(--brand); color: white; padding: 36px 0; text-align:center;
  border-radius: 16px; margin: 24px 0;
}

.small { font-size: 13px; color:#5b6b79; }