/* css/menu.css - Layout & Component Styles for Xian Menu Page */

/* --- Search and Filters (Sticky Controls) --- */
.menu-controls {
  background-color: var(--brand-white);
  border-bottom: 1px solid var(--brand-border);
  padding: 24px 0;
  transition: var(--transition-smooth);
}

.controls-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.search-box {
  position: relative;
  width: 320px;
  flex-shrink: 0;
}

.search-input {
  width: 100%;
  padding: 10px 16px 10px 40px;
  background-color: var(--brand-light);
  border: 1px solid var(--brand-border);
  color: var(--brand-black);
  font-size: 0.85rem;
  outline: none;
  border-radius: var(--radius-full) !important;
  transition: var(--transition-smooth);
}

html[lang="ar"] .search-input {
  padding: 10px 40px 10px 16px;
}

.search-input:focus {
  border-color: var(--brand-red);
  background-color: var(--brand-white);
  box-shadow: var(--shadow-sm);
}

.search-icon-wrapper {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: #888888;
  display: flex;
  align-items: center;
  pointer-events: none;
}

html[lang="ar"] .search-icon-wrapper {
  left: auto;
  right: 14px;
}

.filter-wrapper {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

.filter-wrapper::-webkit-scrollbar {
  display: none;
}

.filter-btn {
  padding: 8px 18px;
  background-color: transparent;
  border: 1px solid var(--brand-border);
  color: var(--brand-charcoal);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  border-radius: var(--radius-full) !important;
  transition: var(--transition-smooth);
}

.filter-btn:hover {
  background-color: var(--brand-light);
  color: var(--brand-black);
}

.filter-btn.active {
  background-color: var(--brand-red) !important;
  color: var(--brand-white) !important;
  border-color: var(--brand-red) !important;
  box-shadow: 0 4px 12px rgba(210, 20, 20, 0.15);
}

@media (max-width: 991px) {
  .controls-container {
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
  }
  .search-box {
    width: 100%;
  }
  .menu-controls {
    padding: 16px 0;
  }
}

/* --- Menu Grid & Cards --- */
.menu-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  min-height: 400px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 24px;
}

@media (min-width: 768px) {
  .menu-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .menu-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 40px 30px;
  }
}

.menu-item-card {
  background-color: var(--brand-white);
  border: 1px solid var(--brand-border);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg) !important;
  transition: var(--transition-smooth);
  opacity: 1;
  transform: none;
}

.menu-item-card:hover {
  transform: translateY(-5px);
  border-color: var(--brand-red);
  box-shadow: var(--shadow-md);
}

.menu-item-card.hidden {
  display: none !important;
}

.item-img-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  background-color: var(--brand-light);
  border-bottom: 1px solid var(--brand-border);
}

.item-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.menu-item-card:hover .item-img-wrapper img {
  transform: scale(1.05);
}

.item-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  background-color: var(--brand-black);
  color: var(--brand-white);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 4px 8px;
  text-transform: uppercase;
  border-radius: var(--radius-sm) !important;
  z-index: 5;
}

html[lang="ar"] .item-tag {
  left: auto;
  right: 12px;
}

.item-tag.highlight {
  background-color: var(--brand-red);
}

.item-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.item-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 10px;
  gap: 12px;
}

.item-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--brand-black);
  line-height: 1.3;
}

.item-price {
  font-size: 1rem;
  font-weight: 700;
  color: var(--brand-red);
  white-space: nowrap;
}

.item-desc {
  font-size: 0.85rem;
  color: var(--brand-charcoal);
  opacity: 0.85;
  margin-bottom: 20px;
  flex-grow: 1;
  line-height: 1.6;
}

.item-action-btn {
  width: 100%;
  padding: 10px;
  background-color: var(--brand-light);
  color: var(--brand-black);
  border: 1px solid var(--brand-border);
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: var(--radius-full) !important;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.item-action-btn:hover {
  background-color: var(--brand-red) !important;
  border-color: var(--brand-red) !important;
  color: var(--brand-white) !important;
  box-shadow: 0 4px 12px rgba(210, 20, 20, 0.15);
}

/* No Results State */
.no-results {
  grid-column: 1 / -1;
  text-align: center;
  padding: 80px 24px;
  display: none;
}

.no-results.active {
  display: block;
}

.no-results-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--brand-black);
  margin-bottom: 8px;
}

.no-results-desc {
  font-size: 0.9rem;
  color: var(--brand-charcoal);
  opacity: 0.8;
}

@media (max-width: 768px) {
  .menu-grid {
    padding: 20px 16px;
    gap: 20px;
  }
}

/* Fading Animations */
@keyframes cardFadeIn {
  from {
    opacity: 0;
    transform: translateY(15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}