/* En-tête, menu et pied de page communs à tout le site, poste d'écoute compris.
   Clair par défaut ; la classe « nuit » sur <html> donne la version sombre du poste d'écoute. */
.site-head, .site-foot {
  --chrome-ink: #161616; --chrome-soft: #55534F; --chrome-line: #DAD8D3; --chrome-ground: #FFFFFF; --chrome-accent: #9E1B16;
  font-family: "Schibsted Grotesk", "Helvetica Neue", Arial, sans-serif;
}
.nuit .site-head, .nuit .site-foot {
  --chrome-ink: #F2F1EE; --chrome-soft: #A9A59E; --chrome-line: #2E2D2B; --chrome-ground: #161616; --chrome-accent: #E07A72;
}

.site-head { position: relative; max-width: 1120px; margin: 0 auto; padding: 24px; display: flex; justify-content: space-between; align-items: center; gap: 16px; color: var(--chrome-ink); }
.site-head .brand { font-weight: 800; font-size: 22px; letter-spacing: -0.01em; text-decoration: none; color: var(--chrome-ink); }
.site-nav { display: flex; flex-wrap: wrap; gap: 26px; font-size: 15px; }
.site-nav a { color: var(--chrome-ink); text-decoration: none; padding-block: 4px; border-bottom: 2px solid transparent; }
.site-nav a:hover { color: var(--chrome-accent); }
.site-nav a[aria-current="page"] { border-bottom-color: var(--chrome-accent); }
.site-head a:focus-visible, .menu-toggle:focus-visible, .site-foot a:focus-visible { outline: 2px solid var(--chrome-accent); outline-offset: 3px; }

.menu-toggle { display: none; align-items: center; justify-content: center; width: 44px; height: 44px; padding: 0; background: transparent; border: 1px solid var(--chrome-line); border-radius: 999px; color: var(--chrome-ink); cursor: pointer; }
.menu-toggle svg { width: 20px; height: 20px; }
.menu-toggle .icon-close { display: none; }
.menu-toggle[aria-expanded="true"] .icon-open { display: none; }
.menu-toggle[aria-expanded="true"] .icon-close { display: block; }

@media (max-width: 720px) {
  .menu-toggle { display: inline-flex; }
  .site-nav { display: none; position: absolute; z-index: 50; top: 100%; left: 0; right: 0; flex-direction: column; gap: 0; padding: 8px 24px 20px; background: var(--chrome-ground); border-bottom: 1px solid var(--chrome-line); box-shadow: 0 18px 30px rgba(0, 0, 0, 0.12); }
  .site-nav.open { display: flex; }
  .site-nav a { font-size: 18px; padding: 14px 0; border-bottom: 1px solid var(--chrome-line); }
  .site-nav a:last-child { border-bottom: 0; }
  .site-nav a[aria-current="page"] { color: var(--chrome-accent); border-bottom-color: var(--chrome-line); }
}

.site-foot { max-width: 1120px; margin: 0 auto; padding: 28px 24px 44px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; border-top: 1px solid var(--chrome-line); font-size: 14px; color: var(--chrome-soft); }
.site-foot span { display: flex; flex-wrap: wrap; gap: 24px; }
.site-foot a { color: var(--chrome-soft); }
.site-foot a:hover { color: var(--chrome-accent); }