/* ============================================================
   Actualités 1 — sommaire de blog (filtres + carrousel)
   ============================================================ */

.mcl-actualites-1 {
  --act1-visible: 3;
  --act1-gap: 22px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
}

/* En-tête : titre + flèches de navigation */
.mcl-actualites-1 .act1-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}

.mcl-actualites-1 .act1-heading {
  margin: 0;
  font-family: var(--font-heading, inherit);
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--primary);
}

.mcl-actualites-1 .act1-nav {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

.mcl-actualites-1 .act1-arrow {
  width: 50px;
  height: 50px;
  padding: 0;
  background: var(--white);
  border: 2px solid var(--primary);
  color: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s;
}

.mcl-actualites-1 .act1-arrow:hover {
  background: var(--primary);
  color: var(--on-primary);
}

.mcl-actualites-1 .act1-arrow svg {
  width: 26px;
  height: 26px;
}

.mcl-actualites-1 .act1-arrow:hover:not(:disabled) {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--on-primary);
}

.mcl-actualites-1 .act1-arrow:disabled {
  opacity: 0.35;
  cursor: default;
}

/* Filtres par catégorie */
.mcl-actualites-1 .act1-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.mcl-actualites-1 .act1-filter {
  padding: 7px 15px;
  border: 1px solid var(--gray-light);
  border-radius: 999px;
  background: var(--white);
  color: var(--gray-dark);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition:
    background 0.16s ease,
    color 0.16s ease,
    border-color 0.16s ease;
}

.mcl-actualites-1 .act1-filter:hover {
  border-color: var(--secondary);
  color: var(--primary);
}

.mcl-actualites-1 .act1-filter.is-active {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--on-primary);
}

/* Zone de défilement */
.mcl-actualites-1 .act1-viewport {
  position: relative;
}

.mcl-actualites-1 .act1-track {
  display: flex;
  gap: var(--act1-gap);
  overflow-x: auto;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none; /* Firefox */
  padding-bottom: 4px;
}

.mcl-actualites-1 .act1-track::-webkit-scrollbar {
  display: none; /* Chrome/Safari */
}

/* Chaque carte occupe 1/N de la largeur visible (N = --act1-visible) */
.mcl-actualites-1 .act1-card {
  flex: 0 0
    calc(
      (100% - (var(--act1-visible) - 1) * var(--act1-gap)) / var(--act1-visible)
    );
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--gray-light);
  border-radius: 14px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition:
    transform 0.16s ease,
    box-shadow 0.2s ease;
}

.mcl-actualites-1 .act1-card[hidden] {
  display: none;
}

.mcl-actualites-1 .act1-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px -20px rgba(0, 0, 0, 0.35);
}

.mcl-actualites-1 .act1-thumb {
  aspect-ratio: 16 / 10;
  background: var(--gray-light);
  overflow: hidden;
}

.mcl-actualites-1 .act1-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.mcl-actualites-1 .act1-body {
  padding: 16px 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mcl-actualites-1 .act1-cat {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-dark);
}

.mcl-actualites-1 .act1-title {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.3;
  font-weight: 700;
  color: var(--primary);
}

.mcl-actualites-1 .act1-excerpt {
  margin: 0;
  color: var(--gray-dark);
  font-size: 0.9rem;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.mcl-actualites-1 .act1-meta {
  margin-top: 2px;
  font-size: 12px;
  color: var(--gray-dark);
  opacity: 0.8;
}

.mcl-actualites-1 .act1-empty,
.mcl-actualites-1 .act1-noresult {
  color: var(--gray-dark);
  padding: 20px 0;
}

/* Tablette : 2 cartes visibles */
@media (max-width: 900px) {
  .mcl-actualites-1 {
    --act1-visible: 2;
  }
}

/* Mobile : 1,15 carte visible (aperçu de la suivante) + swipe natif */
@media (max-width: 600px) {
  .mcl-actualites-1 {
    --act1-gap: 14px;
  }
  .mcl-actualites-1 .act1-card {
    flex-basis: 85%;
  }
  /* Sur mobile on privilégie le swipe : les flèches restent utilisables
     mais discrètes. */
  .mcl-actualites-1 .act1-arrow {
    width: 38px;
    height: 38px;
  }
}

/* ── TITRES : couleur de survol explicite (CLAUDE.md §4.13) ──────────
   Le main.css des themes stylise les balises Hn, hover compris. Chaque
   titre reprend ici sa couleur de base pour neutraliser cet heritage. */
.mcl-actualites-1 .act1-heading:hover,
.mcl-actualites-1 .act1-title:hover {
  color: var(--primary);
}