/* ===== Christici — styles personnalisés ===== */

body {
  font-family: 'Inter', system-ui, sans-serif;
  scroll-behavior: smooth;
}

/* --- Hero --- */
.hero-glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 30% 20%, rgba(45, 212, 191, 0.12), transparent),
    radial-gradient(ellipse 50% 40% at 75% 70%, rgba(167, 139, 250, 0.12), transparent);
  pointer-events: none;
}

/* --- Navigation --- */
.nav-link {
  display: block;
  padding: 0.5rem 0;
  transition: color 0.2s;
}
.nav-link:hover {
  color: #2dd4bf;
}
#nav-menu.open {
  display: flex;
}

/* --- Boutons --- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 2rem;
  border-radius: 9999px;
  font-weight: 600;
  color: #020617;
  background: linear-gradient(90deg, #2dd4bf, #22d3ee);
  transition: transform 0.2s, box-shadow 0.2s;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px -8px rgba(45, 212, 191, 0.5);
}
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 2rem;
  border-radius: 9999px;
  font-weight: 600;
  color: #e2e8f0;
  border: 1px solid #334155;
  transition: border-color 0.2s, color 0.2s;
}
.btn-secondary:hover {
  border-color: #2dd4bf;
  color: #2dd4bf;
}

/* --- Titres de section --- */
.section-title {
  font-size: 1.875rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}
@media (min-width: 768px) {
  .section-title { font-size: 2.25rem; }
}
.section-header {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 2rem;
}
.section-header .section-title { margin-bottom: 0; }

/* --- Cartes piliers (présentation) --- */
.pillar-card {
  background: rgba(30, 41, 59, 0.5);
  border: 1px solid rgba(51, 65, 85, 0.6);
  border-radius: 1rem;
  padding: 1.5rem;
  transition: border-color 0.25s, transform 0.25s;
}
.pillar-card:hover {
  border-color: rgba(45, 212, 191, 0.5);
  transform: translateY(-4px);
}

/* --- Sections multimédia --- */
.media-section {
  padding: 5rem 0;
}
.media-section-alt {
  background: rgba(15, 23, 42, 0.6);
  border-top: 1px solid rgba(51, 65, 85, 0.4);
  border-bottom: 1px solid rgba(51, 65, 85, 0.4);
}

.media-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
@media (min-width: 640px) {
  .media-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .media-grid { grid-template-columns: repeat(4, 1fr); }
}

/* --- Carte média --- */
.media-card {
  background: rgba(30, 41, 59, 0.5);
  border: 1px solid rgba(51, 65, 85, 0.6);
  border-radius: 1rem;
  overflow: hidden;
  transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
}
.media-card:hover {
  border-color: rgba(45, 212, 191, 0.5);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -20px rgba(0, 0, 0, 0.7);
}
.media-card .thumb {
  position: relative;
  aspect-ratio: 16 / 10;
  background: #1e293b;
  overflow: hidden;
}
.media-card[data-type="music"] .thumb { aspect-ratio: 1 / 1; }
.media-card .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}
.media-card:hover .thumb img { transform: scale(1.05); }
.media-card .thumb .type-badge {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.65rem;
  border-radius: 9999px;
  background: rgba(2, 6, 23, 0.75);
  backdrop-filter: blur(4px);
}
.media-card .thumb .featured-badge {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  color: #fbbf24;
  font-size: 0.85rem;
}
.media-card .card-body { padding: 1.1rem 1.25rem 1.25rem; }
.media-card .card-title {
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 0.35rem;
  line-height: 1.3;
}
.media-card .card-desc {
  font-size: 0.85rem;
  color: #94a3b8;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.media-card .card-meta {
  margin-top: 0.75rem;
  font-size: 0.75rem;
  color: #64748b;
  display: flex;
  gap: 0.9rem;
}

/* --- États de chargement / vide --- */
.media-loading, .media-empty {
  grid-column: 1 / -1;
  text-align: center;
  color: #64748b;
  padding: 2.5rem 0;
}
.media-empty {
  border: 1px dashed #334155;
  border-radius: 1rem;
  color: #475569;
}