/* Reset & Base (adapted from pickvotes) */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  color: #1a1a1a;
  background: #f8f9fa;
}

a { color: #0056b3; text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 1rem; }

/* Navigation */
.main-nav {
  background: #1a2332;
  padding: 0.75rem 0;
  border-bottom: 3px solid #0056b3;
}
.main-nav .container { display: flex; align-items: center; justify-content: space-between; }
.nav-brand { color: #fff; font-weight: 700; font-size: 1.2rem; }
.nav-brand:hover { text-decoration: none; color: #ccc; }
.nav-links { list-style: none; display: flex; gap: 1.5rem; }
.nav-links a { color: #ccc; font-size: 0.95rem; }
.nav-links a:hover, .nav-links a.active { color: #fff; text-decoration: none; }

/* Headings */
h1 { margin: 1.5rem 0 1rem; font-size: 1.75rem; color: #1a2332; }
h2 { margin: 1.5rem 0 0.75rem; font-size: 1.35rem; color: #1a2332; }
h3 { margin: 1rem 0 0.5rem; font-size: 1.1rem; color: #333; }

/* Cards */
.card {
  background: #fff;
  border: 1px solid #dee2e6;
  border-radius: 6px;
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}
.card h2 { margin-top: 0; }

/* Footer */
.site-footer {
  margin-top: 3rem;
  padding: 1.5rem 0;
  border-top: 1px solid #dee2e6;
  text-align: center;
  font-size: 0.85rem;
  color: #6c757d;
}
.site-footer a { color: #6c757d; }
.site-footer a:hover { color: #0056b3; }
.footer-links { margin-bottom: 0.5rem; }
.footer-links a { margin: 0 0.75rem; }

/* Hero Section */
.hero {
  text-align: center;
  padding: 3rem 1rem 2rem;
}
.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 0.75rem;
}
.hero .tagline {
  font-size: 1.15rem;
  color: #6c757d;
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.7;
}

/* Section Grid (3 columns) */
.section-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

/* Section Cards */
.section-card {
  background: #fff;
  border: 1px solid #dee2e6;
  border-radius: 6px;
  padding: 2rem 1.5rem;
  text-align: center;
  transition: box-shadow 0.2s, transform 0.2s;
}
.section-card:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
}
.section-card .card-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  display: block;
}
.section-card h2 {
  margin: 0 0 0.75rem;
  font-size: 1.35rem;
}
.section-card p {
  color: #6c757d;
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
  line-height: 1.6;
}
.section-card .btn {
  display: inline-block;
  background: #0056b3;
  color: #fff;
  padding: 0.6rem 1.25rem;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: background 0.15s;
}
.section-card .btn:hover {
  background: #004494;
  text-decoration: none;
  color: #fff;
}

/* CTA Section */
.cta-section {
  background: #fff;
  border: 1px solid #dee2e6;
  border-radius: 6px;
  padding: 2.5rem 2rem;
  text-align: center;
  margin-bottom: 2rem;
}
.cta-section h2 {
  margin: 0 0 1rem;
  font-size: 1.5rem;
}
.cta-placeholder {
  border: 2px dashed #dee2e6;
  border-radius: 6px;
  padding: 2rem;
  color: #6c757d;
  font-size: 0.95rem;
}

/* Content Pages (about, terms, whats_next) */
.content-page {
  padding: 2rem 0;
}
.content-page h1 {
  margin-bottom: 1.5rem;
}
.content-page .card {
  margin-bottom: 1.5rem;
}
.content-page .card h2 {
  margin-bottom: 0.75rem;
}
.content-page .card p,
.content-page .card ul {
  color: #333;
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 0.75rem;
}
.content-page .card p:last-child,
.content-page .card ul:last-child {
  margin-bottom: 0;
}
.content-page .card ul {
  padding-left: 1.25rem;
}
.content-page .card li {
  margin-bottom: 0.35rem;
}

/* Form link button (whats_next) */
.form-link {
  display: inline-block;
  background: #0056b3;
  color: #fff;
  padding: 0.75rem 2rem;
  border-radius: 4px;
  font-weight: 600;
  font-size: 1.1rem;
  margin-top: 1rem;
  transition: background 0.15s;
}
.form-link:hover {
  background: #004494;
  text-decoration: none;
  color: #fff;
}

/* Responsive */
@media (max-width: 768px) {
  .section-grid {
    grid-template-columns: 1fr;
  }
  .hero h1 {
    font-size: 1.8rem;
  }
  .hero .tagline {
    font-size: 1rem;
  }
  .nav-links { gap: 1rem; }
  h1 { font-size: 1.4rem; }
}