* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  color: #1f2937;
  background: #ffffff;
  line-height: 1.6;
}

a { color: #2563eb; text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: 1040px; margin: 0 auto; padding: 0 20px; }

/* Header */
header { border-bottom: 1px solid #e5e7eb; background: #fff; }
.nav { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.logo { font-weight: 700; font-size: 1.25rem; color: #111827; }
.nav ul { display: flex; gap: 24px; list-style: none; }
.nav ul a { color: #374151; font-size: 0.95rem; }

/* Hero */
.hero { background: linear-gradient(135deg, #1e3a8a, #2563eb); color: #fff; padding: 96px 0; text-align: center; }
.hero h1 { font-size: 2.6rem; line-height: 1.2; margin-bottom: 16px; }
.hero p { font-size: 1.15rem; max-width: 640px; margin: 0 auto 32px; opacity: 0.92; }
.btn { display: inline-block; background: #fff; color: #1e3a8a; padding: 14px 28px; border-radius: 8px; font-weight: 600; }
.btn:hover { text-decoration: none; opacity: 0.9; }

/* Sections */
section { padding: 72px 0; }
section h2 { font-size: 1.9rem; text-align: center; margin-bottom: 12px; color: #111827; }
.subtitle { text-align: center; color: #6b7280; max-width: 620px; margin: 0 auto 48px; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; }
.card { border: 1px solid #e5e7eb; border-radius: 12px; padding: 28px; background: #fff; }
.card h3 { font-size: 1.1rem; margin-bottom: 8px; color: #111827; }
.card p { color: #4b5563; font-size: 0.95rem; }
.icon { font-size: 1.8rem; margin-bottom: 12px; }

.alt { background: #f9fafb; }

.about { max-width: 760px; margin: 0 auto; text-align: center; color: #4b5563; }
.about p + p { margin-top: 16px; }

/* Legal pages */
.legal { max-width: 800px; margin: 0 auto; padding: 56px 20px; }
.legal h1 { font-size: 2rem; margin-bottom: 8px; }
.legal .updated { color: #6b7280; margin-bottom: 32px; }
.legal h2 { font-size: 1.25rem; text-align: left; margin: 28px 0 8px; }
.legal p, .legal li { color: #374151; margin-bottom: 10px; }
.legal ul { padding-left: 22px; }

/* Footer */
footer { background: #111827; color: #9ca3af; padding: 36px 0; font-size: 0.9rem; }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; }
footer a { color: #d1d5db; }
.footer-links { display: flex; gap: 20px; }

@media (max-width: 640px) {
  .nav ul { display: none; }
  .hero { padding: 64px 0; }
  .hero h1 { font-size: 1.9rem; }
  section { padding: 56px 0; }
}