/* Navigation refinements shared by the published pages. */
@media (max-width: 1040px) {
  html.is-navigation-open { overflow: hidden; }
  body.is-menu-open { padding-top: calc(var(--sf-header-height-mobile) + var(--sf-border-width)); }
  body.is-menu-open .site-header {
    position: fixed;
    inset: 0 0 auto;
    z-index: calc(var(--sf-z-mobile-menu) + 1);
  }
  .mobile-menu-overlay {
    height: 100dvh;
    min-height: 0;
    align-items: start;
    overscroll-behavior: none;
  }
  .mobile-menu-panel {
    max-height: calc(100dvh - var(--sf-header-height-mobile) - var(--sf-space-8) - env(safe-area-inset-bottom));
    gap: 16px;
    overscroll-behavior: contain;
    scrollbar-width: thin;
  }
  .mobile-menu-label { font-size: 0.875rem; letter-spacing: 0.08em; }
  .mobile-menu-close { border-radius: 10px; }
  .mobile-menu-panel :is(.language-switcher-mobile, .theme-switcher-mobile) {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 4px;
    padding: 5px;
    border: 1px solid var(--sf-border);
    border-radius: 12px;
    background: color-mix(in srgb, var(--sf-surface-raised) 60%, var(--sf-surface-overlay));
  }
  .mobile-menu-panel :is(.language-choice, .theme-choice) {
    display: grid;
    place-items: center;
    min-width: 0;
    min-height: 44px;
    padding: 0 8px;
    border: 1px solid transparent;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 600;
    line-height: 1.25;
    text-align: center;
    letter-spacing: 0;
  }
  .mobile-menu-panel :is(.language-choice[aria-current="page"], .theme-choice[aria-pressed="true"]) {
    border-color: color-mix(in srgb, var(--sf-cta) 38%, var(--sf-border));
    background: color-mix(in srgb, var(--sf-cta) 12%, var(--sf-surface-overlay));
    color: var(--sf-text);
    box-shadow: none;
  }
  .mobile-menu-list { gap: 8px; }
  .mobile-menu-link {
    min-height: 52px;
    border: 1px solid var(--sf-border);
    border-radius: 10px;
    background: color-mix(in srgb, var(--sf-surface-raised) 30%, var(--sf-surface-overlay));
    color: var(--sf-text);
    font-size: 1.0625rem;
    font-weight: 600;
    line-height: 1.4;
    letter-spacing: 0;
    transition: background-color 160ms ease, border-color 160ms ease;
  }
  .mobile-menu-link:hover,
  .mobile-menu-link[aria-current] {
    border-color: color-mix(in srgb, var(--sf-cta) 48%, var(--sf-border));
    background: color-mix(in srgb, var(--sf-cta) 10%, var(--sf-surface-overlay));
    color: var(--sf-text);
  }
  .mobile-menu-panel :is(.language-choice, .theme-choice, .mobile-menu-link, .mobile-menu-close):focus-visible {
    outline: 2px solid var(--sf-cta);
    outline-offset: 3px;
    box-shadow: none;
  }
}

.journal-index {
  width: min(1100px, calc(100% - 2 * var(--sf-container-x)));
  margin: 0 auto;
  padding: clamp(56px, 7vw, 96px) 0;
}
.journal-index h1 { margin: 0 0 16px; font-size: clamp(2.5rem, 6vw, 4.5rem); line-height: 1.1; }
.journal-index-intro { max-width: 640px; margin-bottom: 40px; color: var(--sf-text-muted); font-size: 1.125rem; }
.journal-card {
  display: grid;
  width: min(100%, 640px);
  overflow: hidden;
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-panel);
  background: var(--sf-surface-overlay);
  color: var(--sf-text);
  text-decoration: none;
}
.journal-card:hover { border-color: var(--sf-cta); }
.journal-card:focus-visible { outline: 2px solid var(--sf-cta); outline-offset: 4px; }
.journal-card img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; }
.journal-card-content { display: grid; gap: 16px; padding: clamp(20px, 4vw, 32px); }
.journal-card h2 { margin: 0; font-size: clamp(1.5rem, 3vw, 2rem); line-height: 1.25; }
.journal-card p { margin: 0; color: var(--sf-text-muted); font-size: 1rem; }
.journal-card-label { font-size: 0.875rem; font-weight: 600; color: var(--sf-text-muted); }
.journal-card-action { color: var(--sf-text); font-weight: 600; }