/* Mise en page : en-tête, pied de page, grilles */
.wrap { width: 100%; max-width: 1080px; margin: 0 auto; padding: 0 28px; }

.site-header { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; background: var(--bg); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; gap: 32px; height: 72px; }
.brand .logo-img { width: 132px; }
.nav { display: flex; align-items: center; gap: 26px; margin-left: auto; }
.nav a, .nav .soon { font-size: 0.93rem; font-weight: 500; color: var(--ink-2); text-decoration: none; padding: 6px 0; border-bottom: 2px solid transparent; }
.nav a:hover { color: var(--ink); }
.nav a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--accent); }
.nav .soon { color: var(--ink-3); cursor: default; }
.nav .soon small { font-size: 0.72rem; margin-left: 4px; padding: 1px 6px; border: 1px solid var(--line); border-radius: 2px; }
.menu-toggle { display: none; margin-left: auto; background: none; border: 1px solid var(--line); border-radius: 2px; padding: 8px 12px; font: inherit; font-size: 0.9rem; color: var(--ink); cursor: pointer; }

.page-head { padding-top: 112px; padding-bottom: 96px; display: flex; flex-direction: column; gap: 26px; align-items: flex-start; }
.block { padding-top: 24px; padding-bottom: 112px; display: flex; flex-direction: column; gap: 40px; align-items: flex-start; }
.band { background: var(--bg-soft); padding: 96px 0; margin-bottom: 112px; }
.band .wrap { display: flex; flex-direction: column; gap: 32px; }
.closing { padding-bottom: 128px; display: flex; flex-direction: column; gap: 22px; align-items: flex-start; }

.hero { padding: 48px 0 96px; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) 250px; gap: 80px; align-items: start; }
.hero-grid > div { display: flex; flex-direction: column; gap: 28px; }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 28px; }

.split { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 64px; align-items: start; }
.split > div:first-child { display: flex; flex-direction: column; gap: 16px; }
.cols3, .cols4 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 48px; width: 100%; }
.cols4 { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 36px; }
.cols3 > div, .cols4 > div { display: flex; flex-direction: column; gap: 10px; padding-top: 22px; border-top: 1px solid var(--ink); }
.cols3 p, .cols4 p { color: var(--ink-2); font-size: 0.98rem; }

.site-footer { border-top: 1px solid var(--line); padding: 40px 0 48px; font-size: 0.88rem; color: var(--ink-3); }
.footer-inner { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; }
.footer-brand { display: flex; align-items: center; gap: 10px; }
.footer-brand .logo-img { width: 22px; }
.footer-links { display: flex; gap: 22px; flex-wrap: wrap; }
.footer-links a { color: var(--ink-2); text-decoration: none; }
.footer-links a:hover { color: var(--ink); }

@media (max-width: 920px) {
  .menu-toggle { display: inline-block; }
  .nav { display: none; position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; align-items: flex-start; gap: 4px; padding: 16px 28px 24px; background: var(--bg); border-bottom: 1px solid var(--line); }
  .nav.open { display: flex; }
  .hero-grid, .split { grid-template-columns: 1fr; gap: 56px; }
  .cols3 { grid-template-columns: 1fr; gap: 32px; }
  .cols4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 600px) {
  body { font-size: 16px; }
  .wrap { padding: 0 20px; }
  .hero, .page-head { padding-top: 32px; padding-bottom: 64px; }
  .block { padding-bottom: 80px; }
  .band { padding: 64px 0; margin-bottom: 80px; }
  .cols4 { grid-template-columns: 1fr; }
  .brand .logo-img { width: 112px; }
}
.brand .logo-img { width: auto; height: 34px; }
.footer-brand .logo-img { width: auto; height: 22px; }
@media (max-width: 600px) { .brand .logo-img { height: 30px; } }
/* Sélecteur de langue */
.lang { display: inline-flex; align-items: center; gap: 2px; margin-left: 18px; padding: 3px; border: 1px solid var(--line); border-radius: 999px; font-size: 0.8rem; font-weight: 600; }
.lang a, .lang span { padding: 3px 9px; border-radius: 999px; text-decoration: none; color: var(--ink-3); border: 0 !important; }
.lang span[aria-current] { background: var(--ink); color: var(--bg); }
.lang a:hover { color: var(--ink); }
@media (max-width: 920px) { .lang { margin-left: 0; margin-top: 8px; } }