/* Before / after carousel. Works with CSS only (scroll-snap + anchor links);
   carrousel-edg.js adds buttons, arrow keys and a counter on top. */
.carrousel { position: relative; background: var(--surface, #fff); }
.carrousel__piste {
  display: flex; overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth;
  overscroll-behavior-x: contain; align-items: flex-start;
  scrollbar-width: thin; border-bottom: 1px solid var(--filet, #ddd);
}
.carrousel__piste:focus-visible,
.carrousel a:focus-visible,
.carrousel button:focus-visible { outline: 3px solid var(--accent, #2540C4); outline-offset: -3px; }
.carrousel__diapo { flex: 0 0 100%; min-width: 0; scroll-snap-align: start; scroll-snap-stop: always; padding: 1rem 1rem 1.2rem; box-sizing: border-box; }
.carrousel__diapo h3 { margin: 0 0 0.8rem; font-size: 1.1rem; }
.carrousel .avant-apres { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2px; background: var(--filet, #ddd); border: 1px solid var(--filet, #ddd); }
.carrousel .avant-apres figure { margin: 0; position: relative; background: var(--surface-alt, #f2f0eb); }
.carrousel .avant-apres img { display: block; width: 100%; height: auto; }
.carrousel .avant-apres figcaption { position: absolute; top: 0.6rem; left: 0.6rem; background: rgba(0, 0, 0, 0.75); color: #fff; font-size: 0.8rem; padding: 0.2rem 0.6rem; }
.carrousel .avant-apres--seul { grid-template-columns: minmax(0, 1fr); max-width: 50%; margin-inline: auto; }
.carrousel .avant-apres--mobile { max-width: 440px; margin-inline: auto; }
.carrousel__points { display: flex; flex-wrap: wrap; gap: 0.4rem; padding: 0.8rem 1rem; margin: 0; list-style: none; }
.carrousel__points a { display: block; padding: 0.3rem 0.7rem; font-size: 0.85rem; border: 1px solid var(--filet, #ddd); color: inherit; text-decoration: none; }
.carrousel__points a:hover, .carrousel__points a[aria-current="true"] { background: var(--accent-doux, #E6E9F4); border-color: var(--accent, #2540C4); }
.carrousel__commandes { display: flex; align-items: center; justify-content: center; gap: 1rem; padding: 0.8rem 1rem 0; }
.carrousel__commandes button { min-width: 2.75rem; min-height: 2.75rem; font: inherit; font-size: 1.2rem; cursor: pointer; background: var(--surface, #fff); border: 1px solid var(--filet, #ddd); color: inherit; }
.carrousel__commandes button:hover { background: var(--accent-doux, #E6E9F4); }
.carrousel__compteur { min-width: 4rem; text-align: center; font-variant-numeric: tabular-nums; }
@media (max-width: 700px) {
  .carrousel .avant-apres, .carrousel .avant-apres--seul { grid-template-columns: minmax(0, 1fr); max-width: none; }
  .carrousel .avant-apres--mobile { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: none; }
}
@media (prefers-reduced-motion: reduce) { .carrousel__piste { scroll-behavior: auto; } }