/* Portal-only feature catalogue; shared world pages and game clients are unchanged. */
.portal-features { margin-top: 56px; scroll-margin-top: 24px; }
.portal-features-heading { align-items: end; }
.portal-features-heading .eyebrow { margin-bottom: 12px; }
.portal-features-heading > p { max-width: 310px; margin: 0; font-size: 14px; }
.portal-features-intro { max-width: 820px; margin-bottom: 28px; font-size: 15px; }
.portal-feature-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.portal-feature-card { min-width: 0; padding: 27px; border: 1px solid var(--line); border-radius: 6px; background: linear-gradient(145deg, #303746, var(--panel)); }
.portal-feature-kicker { display: block; margin-bottom: 13px; color: var(--gold); font-size: 10px; font-weight: 750; letter-spacing: .11em; text-transform: uppercase; }
.portal-feature-card h3 { margin-bottom: 18px; font-size: 23px; line-height: 1.2; text-wrap: balance; }
.portal-feature-card ul { margin: 0; padding-left: 19px; color: var(--muted); font-size: 13px; line-height: 1.8; }
.portal-feature-card li + li { margin-top: 10px; }
.portal-feature-card li::marker { color: var(--cyan); }
.portal-feature-note { margin: 18px 0 0; padding-top: 15px; border-top: 1px solid var(--line); font-size: 11px; line-height: 1.7; }
.portal-feature-links { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 19px; }
.portal-feature-links a { display: inline-flex; align-items: center; min-height: 44px; color: var(--gold); font-size: 12px; font-weight: 650; }
.portal-feature-links a:hover { text-decoration: underline; text-underline-offset: 4px; }
.portal-world-rules { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; margin-top: 24px; padding: 25px 28px; border: 1px solid var(--line); border-left: 3px solid var(--gold); border-radius: 5px; background: var(--panel); }
.portal-world-rules strong { color: var(--text); font-size: 14px; }
.portal-world-rules p { margin: 7px 0 0; font-size: 13px; }
.portal-features-actions { margin-top: 27px; }
@media (max-width: 1000px) {
  .portal-feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
  .portal-features-heading { align-items: start; flex-direction: column; }
  .portal-features-heading > p { max-width: none; }
}
@media (max-width: 640px) {
  .portal-features { margin-top: 36px; }
  .portal-feature-grid, .portal-world-rules { grid-template-columns: minmax(0, 1fr); }
  .portal-feature-card { padding: 24px; }
  .portal-feature-card h3 { font-size: 23px; }
  .portal-feature-card ul { font-size: 14px; }
  .portal-world-rules { gap: 20px; padding: 22px; }
  .portal-world-rules > div + div { padding-top: 19px; border-top: 1px solid var(--line); }
  .portal-features-actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
}