/* Rules page specific styles - keep lightweight and complementary to base.css */

/* Hero */
.rules-hero { color: #e9eef9; }
.rules-hero .hero-inner { display: grid; grid-template-columns: 1.4fr 1fr; gap: var(--space-7); align-items: center; padding-block: var(--space-10); }
.rules-hero .hero-copy p { color: color-mix(in srgb, #fff 85%, rgba(255,255,255,0.92) 15%); max-width: 60ch; }
.rules-hero .hero-cta { display: flex; gap: var(--space-3); flex-wrap: wrap; }
.rules-hero .hero-figure { border: 1px solid rgba(255,255,255,0.25); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.rules-hero figcaption { padding: var(--space-3) var(--space-4); background: rgba(0,0,0,0.25); }

@media (max-width: 960px) { .rules-hero .hero-inner { grid-template-columns: 1fr; } }

/* TOC */
.toc { margin-top: var(--space-7); margin-bottom: var(--space-7); }
.toc-list { display: flex; flex-wrap: wrap; gap: var(--space-3) var(--space-5); margin: 0; padding: 0; list-style: none; }
.toc-list a { color: #e9eef9; font-weight: 600; border-bottom: 2px solid transparent; padding-bottom: 2px; }
.toc-list a:hover { text-decoration: none; border-bottom-color: var(--color-accent); }
.toc-list a.is-active, .toc-list a[aria-current="true"] { border-bottom-color: var(--color-accent); color: #fff; }

/* Sections */
.section { padding-block: var(--space-8); }
.section .section-heading { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); }
.section .section-heading h2 { margin: 0; }

/* Anchor button */
.anchor-btn { --btn-bg: var(--gray-100); --btn-border: var(--gray-300); --btn-color: var(--color-text); white-space: nowrap; }
.anchor-btn.is-copied { --btn-bg: var(--color-success); --btn-border: var(--color-success-600); --btn-color: #fff; }

/* Figures */
figure { margin: var(--space-6) 0; }
figure img { border-radius: var(--radius-md); box-shadow: var(--shadow-md); }
figure figcaption { margin-top: var(--space-2); font-size: var(--fs-sm); }

/* CTA row */
.cta-row { display: flex; gap: var(--space-3); flex-wrap: wrap; margin-top: var(--space-4); }

/* Minor card tweaks */
.card h3 { margin-top: 0; }

@media (max-width: 640px) {
  .section .section-heading { flex-direction: column; align-items: flex-start; }
}