/* ─── Three-column layout ────────────────────────────────────────────────── */

html,
body {
  height: 100%;
}

body {
  padding-left: 0;
  padding-right: 0;
}

body[data-game-slug]:has(.game-resources-repeat) {
  padding-right: 0;
}

@media (min-width: 64rem) {

  body[data-game-slug]:has(.game-resources-repeat) {
    padding-right: 20rem;
  }
}

/* ─── Site Header ────────────────────────────────────────────────────────── */

.site-header {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 80rem;
  margin: 0 auto;
  padding: var(--space-3) var(--space-4) 0;
  border-bottom: 0;
  position: relative;
  top: auto;
  z-index: 30;
}

.site-header-branding {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  width: 100%;
  padding-right: 0;
}

.site-header .site-logo-link {
  align-self: center;
}

.site-header-primary-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
}

.site-header-primary-nav a {
  text-decoration: none;
  color: var(--color-accent);
  font-family: var(--font-sans);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  font-size: 0.9rem;
  font-weight: 400;
}

.site-header-primary-nav a[aria-current="page"] {
  color: var(--color-muted);
}

.site-header-menu-only .menu-toggle {
  display: none;
}

/* ─── Site Footer ────────────────────────────────────────────────────────── */

.site-footer {
  padding: var(--space-3);
  border-top: 1px solid var(--color-border);
  background: #efede6;
  color: var(--color-muted);
  margin-top: var(--space-6);
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: var(--space-3);
}

.site-footer-home {
  color: inherit;
  text-decoration: none;
  font-weight: 600;
  align-self: center;
  padding-top: 60px;
}

.site-footer-nav {
  display: flex;
  justify-content: center;
  margin: var(--space-4) 0;
}

.site-footer-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}

.site-footer-nav span {
  color: var(--color-muted);
}

.site-footer-nav a {
  color: var(--color-accent);
}

.site-footer-tagline {
  align-self: center;
}

.site-footer-copyright {
  margin: 0;
  align-self: center;
  text-align: center;
  max-width: 85ch;
  color: var(--color-muted);
  font-family: var(--font-serif);
  font-size: 0.72rem;
  line-height: 1.45;
}

/* ─── Site Logo ──────────────────────────────────────────────────────────── */

.site-logo-link {
  display: inline-flex;
  align-items: center;
}

.site-logo {
  display: block;
  width: auto;
  height: 40px;
}

/* ─── Site Title ─────────────────────────────────────────────────────────── */

.site-title {
  font-weight: 600;
  text-decoration: none;
  color: var(--color-fg);
}

/* ─── Site Main ──────────────────────────────────────────────────────────── */

.site-main {
  padding: 0 0 var(--space-4);
  margin: 0 auto;
}

/* .print-page-button styles live in components.css */

/* Sticky nav adjusts main/footer padding */
body:has(.section-nav-sticky) .site-main {
  --anchor-offset-bottom: 6.5rem;
  padding-bottom: calc(var(--space-6) + 5rem);
}

body:has(.section-nav-sticky) .site-footer {
  padding-bottom: calc(var(--space-3) + 5rem);
}

/* Landing page adjustments */
body[data-game-section="landing"] .site-footer {
  margin-top: 0;
}

body[data-game-section="landing"] .site-main {
  padding-bottom: 0;
}

/* ─── Responsive ─────────────────────────────────────────────────────────── */

@media (min-width: 40rem) {
  .site-main { padding: 0 0 var(--space-5); }
}

@media (min-width: 48rem) {
  .site-main { padding: 0 0 var(--space-6); }

  .site-header {
    align-items: flex-start;
    justify-content: flex-start;
    padding-top: 2.6rem;
    padding-bottom: 0;
    width: 100%;
    min-height: 9rem;
    border-bottom: 0;
  }

  .site-header-branding {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    padding-right: 0;
  }

  .site-header-menu-only .menu-toggle {
    display: inline-flex;
  }

  .site-header-primary-nav {
    margin-left: auto;
  }

  .site-header-primary-nav ul {
    justify-content: flex-end;
  }

  .site-main {
    margin-left: 0;
  }

  .site-footer {
    margin-left: 0;
  }

  body[data-game-slug]:has(.game-resources-repeat) .site-main {
    margin-right: 0;
  }

  body[data-game-slug]:has(.game-resources-repeat) .site-footer {
    margin-right: 0;
  }

  body[data-game-slug]:has(.game-resources-repeat) .site-header-branding {
    margin-right: 0;
  }

  .rulebook-sticky-wrapper {
    left: 0;
    right: 0;
  }
}



/* Extra large breakpoint for future expansion. */
@media (min-width: 96rem) {
  /* Placeholder for large desktop adjustments; container padding and header sizing handled by earlier breakpoints */
}