:root {
  --bg: #0b1020;
  --panel: #ffffff;
  --text: #1a2233;
  --muted: #5b6577;
  --brand: #2f6df6;
  --brand-dark: #1f4fd1;
  --border: #e6e9f0;
  --soft: #f5f7fb;
  --radius: 14px;
  --maxw: 820px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: var(--soft);
  line-height: 1.65;
}

a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }

.site-header {
  background: #fff;
  border-bottom: 1px solid var(--border);
}
.site-header .bar {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  color: var(--text);
  font-size: 18px;
}
.brand svg { color: var(--brand); }
.nav a {
  margin-left: 20px;
  color: var(--muted);
  font-weight: 500;
  font-size: 15px;
}
.nav a:hover { color: var(--text); text-decoration: none; }

.hero {
  background: linear-gradient(160deg, #11193a 0%, #1f3a8a 100%);
  color: #fff;
}
.hero .inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 72px 24px 64px;
}
.hero h1 {
  font-size: 40px;
  line-height: 1.15;
  margin: 0 0 16px;
  letter-spacing: -0.5px;
}
.hero p {
  font-size: 18px;
  color: #c7d2f0;
  max-width: 620px;
  margin: 0 0 28px;
}
.btn {
  display: inline-block;
  background: var(--brand);
  color: #fff;
  padding: 12px 22px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 15px;
}
.btn:hover { background: var(--brand-dark); text-decoration: none; }
.btn.secondary {
  background: rgba(255,255,255,0.12);
  margin-left: 10px;
}

.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 56px 24px;
}

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}
.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}
.card .ico {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  border-radius: 10px;
  background: #eaf1ff;
  color: var(--brand);
  margin-bottom: 14px;
}
.card h3 { margin: 0 0 8px; font-size: 17px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }

.legal {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
}
.legal h1 { margin-top: 0; font-size: 30px; letter-spacing: -0.4px; }
.legal h2 { font-size: 20px; margin-top: 34px; }
.legal .updated { color: var(--muted); font-size: 14px; margin-top: -8px; }
.legal ul { padding-left: 22px; }
.legal li { margin: 6px 0; }
.legal table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
  font-size: 15px;
}
.legal th, .legal td {
  text-align: left;
  border: 1px solid var(--border);
  padding: 10px 12px;
  vertical-align: top;
}
.legal th { background: var(--soft); }

.callout {
  background: var(--soft);
  border-left: 4px solid var(--brand);
  border-radius: 8px;
  padding: 14px 18px;
  margin: 20px 0;
  font-size: 15px;
  color: var(--text);
}

.site-footer {
  border-top: 1px solid var(--border);
  background: #fff;
}
.site-footer .inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 28px 24px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: 14px;
}
.site-footer a { color: var(--muted); margin-left: 18px; }
.site-footer a:first-child { margin-left: 0; }

@media (max-width: 600px) {
  .hero h1 { font-size: 32px; }
  .legal { padding: 26px 20px; }
  .nav a { margin-left: 14px; }
}