.site-guide {
  background: #171b29;
  color: #f4f5f8;
  padding: 56px 24px;
  font-family: Arial, sans-serif;
  font-size: 16px;
  line-height: 1.7;
}
.site-guide * { box-sizing: border-box; }
.site-guide-inner { max-width: 1200px; margin: 0 auto; }
.site-guide h1, .site-guide h2, .site-guide h3 { color: #fff; line-height: 1.3; font-weight: 700; }
.site-guide h1 { margin: 10px 0 20px; font-size: clamp(28px, 4vw, 42px); }
.site-guide h2 { margin: 0 0 20px; font-size: 24px; }
.site-guide h3 { margin: 0 0 8px; font-size: 18px; }
.site-guide p { margin: 0 0 18px; color: #d2d6e2; }
.site-guide .site-guide-eyebrow { color: #f4e728; font-size: 13px; letter-spacing: 2px; font-weight: 700; }
.site-guide-intro { max-width: 850px; margin-bottom: 40px; }
.site-guide-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.site-guide a { display: inline-flex; align-items: center; justify-content: center; padding: 12px 22px; border-radius: 8px; font-weight: 700; text-decoration: none; min-height: 48px; }
.site-guide-primary { background: #f4e728; color: #171b29; border: 1px solid #f4e728; }
.site-guide-secondary { color: #f4e728; border: 1px solid #f4e728; }
.site-guide a:hover { filter: brightness(1.1); }
.site-guide-features { margin-bottom: 32px; }
.site-guide-features ul { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; padding: 0; margin: 0; list-style: none; }
.site-guide-features li { display: flex; gap: 12px; padding: 22px; background: #23293b; border: 1px solid #353e55; border-radius: 12px; }
.site-guide-features li > span { font-size: 24px; }
.site-guide-features p { margin: 0; font-size: 15px; }
.site-guide-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.site-guide-card { padding: 28px; margin-bottom: 24px; border: 1px solid #353e55; border-radius: 12px; background: #23293b; min-width: 0; }
.site-guide .site-guide-steps { padding: 14px 18px; background: #171b29; border-left: 3px solid #f4e728; border-radius: 4px; color: #f4e728; font-weight: 700; }
.site-guide-bonus { border-top: 3px solid #f4e728; }
.site-guide-table-wrap { overflow-x: auto; margin: 24px 0; }
.site-guide table { width: 100%; border-collapse: collapse; text-align: left; font-size: 16px; }
.site-guide caption { text-align: left; margin-bottom: 12px; color: #d2d6e2; }
.site-guide th, .site-guide td { padding: 15px 18px; border-bottom: 1px solid #414b62; }
.site-guide thead { background: #171b29; color: #f4e728; }
.site-guide tfoot { background: #30374a; color: #f4e728; font-weight: 700; }
.site-guide .site-guide-terms { font-size: 14px; }
@media (max-width: 800px) {
  .site-guide-features ul { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .site-guide-grid { grid-template-columns: 1fr; gap: 0; }
}
@media (max-width: 520px) {
  .site-guide { padding: 32px 16px; }
  .site-guide-features ul { grid-template-columns: 1fr; }
  .site-guide-card { padding: 20px; }
  .site-guide h2 { font-size: 21px; }
  .site-guide-actions a { width: 100%; }
  .site-guide th, .site-guide td { padding: 12px 8px; font-size: 14px; }
}