.fo-pagination {
  display: flex; justify-content: space-between; align-items: center;
  gap: var(--gap-md); flex-wrap: wrap;
  margin-top: var(--gap-lg); padding-top: var(--gap-md);
  border-top: var(--border-w) solid var(--fo-line);
}
.fo-page-list { display: flex; gap: 7px; flex-wrap: wrap; }
.fo-page {
  position: relative; isolation: isolate;
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 44px; min-height: 44px; padding: 8px 15px;
  border: 0; border-radius: 0; background: var(--fo-border);
  color: var(--fo-text); font: 800 var(--fs-ui)/1 var(--font-display);
  text-decoration: none; cursor: pointer;
}
.fo-page::before {
  content: ''; position: absolute; inset: 1px; clip-path: var(--fo-shape-button);
  background: var(--fo-surface); z-index: -1; pointer-events: none;
}
.fo-page:hover { background: var(--fo-border); }
.fo-page:hover::before { background: var(--fo-surface-hover); }
.fo-page:active::before { background: var(--fo-surface-pressed); }
.fo-page[aria-current="page"] { background: var(--fo-action-bg); color: var(--fo-dark-ink); }
.fo-page[aria-current="page"]::before { background: var(--fo-action-bg); }
.fo-page[aria-current="page"]:hover { background: var(--fo-action-hover); }
.fo-page[aria-current="page"]:hover::before { background: var(--fo-action-hover); }
.fo-page--arrow { padding-inline: 24px; font: 700 var(--fs-ui)/1 var(--font-sans); }
.fo-page:focus-visible { outline: none; background: var(--fo-focus); }
.fo-page:focus-visible::before { inset: 3px; }
.fo-page.is-disabled, .fo-page:disabled {
  background: var(--fo-disabled-border); color: var(--fo-disabled-text);
  cursor: default; pointer-events: none;
}
.fo-page.is-disabled::before, .fo-page:disabled::before { background: var(--fo-disabled-bg); }
.fo-pagination-info { color: var(--fo-muted); font-size: var(--fs-small); text-align: center; }
.page-meta { display: flex; align-items: center; gap: var(--gap-sm) var(--gap-md); flex-wrap: wrap; margin-top: var(--gap-md); }
.meta-item { display: inline-flex; align-items: center; gap: 6px; color: var(--fo-muted); font-size: var(--fs-ui); }
.meta-item + .meta-item::before { content: ''; width: 3px; height: 3px; border-radius: 50%; background: var(--fo-button-border); margin-right: var(--gap-sm); }
.breadcrumbs { display: flex; gap: var(--gap-sm); align-items: center; margin-bottom: var(--gap-md); color: var(--fo-muted); font-size: var(--fs-small); }
.breadcrumbs a { color: var(--fo-muted); }
.breadcrumbs a:hover { color: var(--color-accent); }
.breadcrumbs .separator { color: var(--fo-button-border); }


.site-header {
  position: relative; z-index: 50;
  background: var(--fo-surface);
  border-bottom: var(--border-w) solid var(--fo-line);
}
.site-header-inner {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 12px var(--container-pad);
  min-height: 72px;
  display: flex;
  align-items: center;
  gap: var(--gap-md);
}

.brand { display: flex; align-items: center; color: var(--fo-text); flex-shrink: 0; }
.brand:hover { text-decoration: none; }
.brand-logo { display: none; width: auto; height: 40px; max-width: 172px; object-fit: contain; }
.brand-logo.dark { display: block; }
[data-theme="light"] .brand-logo.dark { display: none; }
[data-theme="light"] .brand-logo.light { display: block; }
.brand-name {
  font-weight: 700;
  font-size: var(--fs-h3);
  white-space: nowrap;
}

.nav-toggle {
  display: none;
  flex-direction: column; align-items: center; justify-content: center;
  gap: 4px;
  width: 44px; height: 44px;
  margin-left: auto;
  background: transparent; border: var(--border-w) solid var(--fo-line);
  border-radius: var(--fo-radius-control);
  padding: 0;
}
.nav-toggle-bar { width: 18px; height: 2px; background: var(--fo-text); border-radius: 1px; }
.nav-toggle:hover { border-color: var(--fo-button-border); }

.site-nav {
  display: flex; align-items: center; gap: var(--gap-md);
  flex: 1; min-width: 0;
}
.nav-links { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
.nav-links a {
  position: relative;
  font-size: var(--fs-ui);
  font-weight: 600;
  color: var(--fo-muted);
  min-height: 44px;
  padding: 10px 12px;
  border-radius: var(--fo-radius-control);
  display: inline-flex; align-items: center;
}
.nav-links a:hover { color: var(--fo-text); background: var(--fo-surface-hover); text-decoration: none; }
.nav-links a:focus-visible { outline: none; box-shadow: var(--focus-ring); }
.nav-links a[aria-current="page"] { color: var(--fo-text); }
.nav-links a[aria-current="page"]::after {
  content: ''; position: absolute; left: 12px; right: 12px; bottom: 4px; height: 2px;
  background: var(--color-accent);
}

.nav-account { display: flex; align-items: center; gap: var(--gap-sm); margin-left: auto; flex-shrink: 0; }
.nav-account-guest { display: flex; align-items: center; gap: var(--gap-12); }

/* Keep the footer dark in both themes; its PNG supplies the transparent upper edge. */
.site-footer {
  position: relative;
  margin-top: auto;
  display: flex;
  flex-direction: column;
  min-height: calc(100vw * 303 / 1915);
  /* Offset text past the PNG's transparent upper band onto the opaque photo. */
  padding-top: calc(100vw * 160 / 1915);
  background: url('/static/img/footer-hero.png') bottom / 100% auto no-repeat;
  color: var(--color-photo-text);
}
.site-footer .footer-brand,
.site-footer .footer-about p,
.site-footer .footer-links a,
.site-footer .footer-disclaimer,
.site-footer .footer-legal a {
  text-shadow: 0 0 3px #000;
}
.site-footer .footer-brand { color: var(--color-photo-text); }
.site-footer .footer-about p { color: var(--color-photo-text-dim); }
.site-footer .footer-links a { color: rgba(245, 241, 231, .85); }
.site-footer .footer-links a:hover { color: var(--color-accent); }
.site-footer .site-footer-bottom { color: var(--color-photo-text-dim); border-top-color: rgba(255, 255, 255, .18); }
.site-footer .footer-disclaimer { color: var(--color-photo-text-dim); }
.site-footer .footer-legal a { color: rgba(255, 255, 255, .72); }
.site-footer .footer-legal a:hover { color: var(--color-accent); }
/* Cross-axis auto margins disable flex stretch, so an explicit width is required. */
.site-footer-inner {
  width: 100%;
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 18px var(--container-pad);
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: var(--gap-lg);
  align-items: center;
}
.footer-about { grid-column: 1; min-width: 220px; max-width: 420px; }
.footer-brand { font-weight: 700; color: var(--fo-text); font-size: var(--fs-body); }
.footer-about p { color: var(--fo-muted); font-size: var(--fs-small); margin: 2px 0 0; }

.footer-links {
  grid-column: 2;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
  gap: 6px 20px;
  font-size: clamp(14px, 1.1vw, 16px);
}

.site-footer-bottom {
  width: 100%;
  max-width: var(--content-max);
  margin: 0 auto;
  margin-top: auto;
  padding: 10px var(--container-pad) var(--gap-lg);
  border-top: var(--border-w) solid var(--fo-line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--gap-sm);
  color: var(--fo-muted);
  font-size: var(--fs-small);
}
.footer-disclaimer { color: var(--fo-muted); }
.footer-legal { display: flex; flex-wrap: wrap; gap: 4px 16px; }
.footer-legal a { color: var(--fo-muted); }

.theme-toggle {
  position: relative; isolation: isolate;
  display: inline-grid; place-items: center;
  width: 44px; height: 44px; padding: 0;
  border: 0; background: transparent; color: var(--fo-icon-accent);
  cursor: pointer;
}
.theme-toggle::before {
  content: ''; position: absolute; inset: 7px 3px; z-index: -1;
  background: var(--fo-chrome-plate);
  box-shadow: inset 0 1px var(--fo-border), inset 0 -1px var(--fo-border);
  clip-path: var(--fo-shape-button);
}
.theme-toggle svg { width: 19px; height: 19px; }
.theme-toggle-moon { display: block; }
.theme-toggle-sun { display: none; }
[data-theme="light"] .theme-toggle-moon { display: none; }
[data-theme="light"] .theme-toggle-sun { display: block; }
.theme-toggle:hover::before { box-shadow: inset 0 2px var(--fo-icon-accent), inset 0 -2px var(--fo-icon-accent); }
.theme-toggle:active svg { transform: translateY(1px); }
.theme-toggle:focus-visible { outline: 2px solid currentColor; outline-offset: 1px; }

.fo-tabs { display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; border-bottom: var(--border-w) solid var(--fo-line); }
.fo-tab {
  position: relative; padding: 13px 2px 15px; min-height: 44px;
  border: 0; background: none; color: var(--fo-muted);
  font-weight: 700; font-size: var(--fs-ui); text-decoration: none; cursor: pointer;
}
.fo-tab[aria-selected="true"], .fo-tab[aria-current="page"] { color: var(--fo-text); }
.fo-tab[aria-selected="true"]::after, .fo-tab[aria-current="page"]::after {
  content: ''; position: absolute; bottom: -1px; left: 0; width: 100%; height: 4px;
  background: var(--fo-action-bg); clip-path: polygon(0 0, 100% 0, calc(100% - 5px) 100%, 0 100%);
}

/* Preserve the browser's display:none for dialogs without [open]. */
dialog.nav-dialog {
  max-width: min(320px, 86vw); width: 100%;
  height: 100%; max-height: 100vh;
  margin: 0 0 0 auto;
  border-radius: 0; border-width: 0 0 0 var(--border-w);
  padding: 0;
}
dialog.nav-dialog[open] { display: flex; flex-direction: column; }
.nav-dialog-head { display: flex; align-items: center; justify-content: space-between; padding: 14px var(--gap-md); border-bottom: var(--border-w) solid var(--fo-line); }
.nav-dialog-links { display: flex; flex-direction: column; padding: var(--gap-sm); overflow-y: auto; }
.nav-dialog-links a, .nav-dialog-links button {
  text-align: left; background: none; border: none; clip-path: none;
  color: var(--fo-text); font: inherit; font-size: 16px; font-weight: 600;
  text-transform: none; letter-spacing: 0;
  padding: 14px 12px; border-radius: var(--fo-radius-control);
}
.nav-dialog-links a[aria-current="page"] { color: var(--color-accent); }
.nav-dialog-links a:hover, .nav-dialog-links button:hover { background: var(--fo-surface-hover); text-decoration: none; }
.nav-dialog-section { margin-top: var(--gap-sm); padding-top: var(--gap-sm); border-top: var(--border-w) solid var(--fo-line); }
.auth-form-panel .fo-tabs { margin: 0 0 var(--gap-lg); }

.fo-tabs--sub { margin: var(--gap-md) 0 var(--gap-md); gap: .5rem 1rem; }
.fo-tabs--sub .fo-tab { padding: 8px 2px 10px; min-height: 36px; font-size: var(--fs-ui); }