/* =========================================================
   A&S Event — COMPONENTS
   Boutons, cartes, formulaires, lightbox, vidéo
   AUCUN overlay sur les images.
   ========================================================= */

/* ========== BOUTONS ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.5rem;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.95rem;
  border-radius: var(--radius-pill);
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  white-space: nowrap;
}

.btn-sm { padding: 0.5rem 1.1rem; font-size: 0.85rem; }
.btn-lg { padding: 0.95rem 2rem; font-size: 1.05rem; }

.btn-brand {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
  box-shadow: 0 6px 18px rgba(90, 15, 28, 0.25);
}

.btn-brand:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(90, 15, 28, 0.35);
  color: var(--color-white);
  background: var(--color-primary-dark);
}

.btn-gold {
  background: linear-gradient(120deg, var(--color-accent), var(--color-accent-dark));
  color: var(--color-dark);
  border-color: var(--color-accent);
  box-shadow: var(--shadow-gold);
  font-weight: 600;
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(212, 162, 74, 0.5);
  color: var(--color-dark);
}

.btn-outline-brand {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-outline-brand:hover {
  background: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.4);
}

.btn-ghost:hover {
  background: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
  transform: translateY(-2px);
}

/* ========== CARTES PLATS ========== */
.card-dish {
  background: var(--color-white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.card-dish:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.card-dish-img {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #f5f0e8;
}

.card-dish-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.7s var(--ease-out);
}

.card-dish:hover .card-dish-img img {
  transform: scale(1.05);
}

.card-dish-body {
  padding: 1.25rem 1.25rem 1.5rem;
  flex: 1;
}

.card-dish-body h3 {
  color: var(--color-primary);
  margin-bottom: 0.4rem;
  font-size: 1.2rem;
}

.card-dish-body p {
  color: var(--color-muted);
  font-size: 0.9rem;
}

/* ========== CARTES SERVICE ========== */
.service-card {
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
  height: 100%;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.service-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-accent-light), var(--color-cream));
  display: grid;
  place-items: center;
  margin: 0 auto 1.25rem;
  font-size: 2rem;
  color: var(--color-primary);
  transition: var(--transition);
}

.service-card:hover .service-icon {
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
  color: var(--color-white);
  transform: rotate(8deg) scale(1.08);
}

.service-card h3 {
  color: var(--color-primary);
  margin-bottom: 0.6rem;
  font-size: 1.15rem;
}

.service-card p {
  color: var(--color-muted);
  font-size: 0.9rem;
}

/* ========== GALERIE ========== */
.gallery-preview {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.gallery-item {
  display: block;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 1 / 1;
  box-shadow: var(--shadow-sm);
  background: #f5f0e8;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.7s var(--ease-out);
}

.gallery-item:hover img {
  transform: scale(1.05);
}

/* Filtres */
.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.gallery-filter {
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-pill);
  border: 2px solid var(--color-primary);
  background: transparent;
  color: var(--color-primary);
  font-weight: 500;
  font-size: 0.9rem;
  transition: var(--transition);
}

.gallery-filter:hover,
.gallery-filter.active {
  background: var(--color-primary);
  color: var(--color-white);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.gallery-cell {
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
}

.gallery-cell.hidden {
  display: none;
}

/* ========== LIGHTBOX ========== */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(15, 5, 8, 0.95);
  display: grid;
  place-items: center;
  padding: 2rem;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s var(--ease), visibility 0.35s var(--ease);
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox img {
  max-width: 90vw;
  max-height: 85vh;
  border-radius: var(--radius);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6);
  transform: scale(0.9);
  transition: transform 0.4s var(--ease-out);
}

.lightbox.active img {
  transform: scale(1);
}

.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 2rem;
  color: var(--color-white);
  font-size: 2.5rem;
  line-height: 1;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: grid;
  place-items: center;
  transition: var(--transition);
}

.lightbox-close:hover {
  background: var(--color-accent);
  color: var(--color-dark);
  transform: rotate(90deg);
}

/* ========== WHATSAPP FLOTTANT ========== */
.whatsapp-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25d366;
  color: var(--color-white);
  display: grid;
  place-items: center;
  font-size: 1.75rem;
  z-index: 1050;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out);
}

.whatsapp-float:hover {
  transform: scale(1.1) rotate(-8deg);
  box-shadow: 0 12px 32px rgba(37, 211, 102, 0.6);
  color: var(--color-white);
}

.whatsapp-pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: #25d366;
  animation: pulse 2s infinite;
  z-index: -1;
}

/* ========== FORMULAIRES ========== */
.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-weight: 500;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-muted);
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 2px solid #e8e0d8;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-dark);
  background: var(--color-white);
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(212, 162, 74, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 140px;
}

/* ========== CARTES INFO ========== */
.info-box {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: var(--color-cream);
  border-radius: var(--radius);
  padding: 1.25rem;
  height: 100%;
  border-left: 4px solid var(--color-accent);
  transition: var(--transition);
}

.info-box:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-sm);
}

.info-box i {
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-top: 0.15rem;
}

.info-box strong {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-muted);
  margin-bottom: 0.15rem;
}

.info-box p {
  margin: 0;
  font-weight: 500;
  color: var(--color-dark);
}

/* ========== SECTION VIDÉO YOUTUBE ========== */
.video-wrapper {
  max-width: 900px;
  margin: 0 auto;
}

.video-container {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--color-dark);
  border: 3px solid var(--color-accent);
}

.video-container iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 991.98px) {
  .gallery-preview,
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 575.98px) {
  .gallery-preview,
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .whatsapp-float {
    width: 54px;
    height: 54px;
    font-size: 1.5rem;
    bottom: 1rem;
    right: 1rem;
  }
}