/* Import base styles */
@import url('style.css');

/* ========================================
   PAGE HEADER
   ======================================== */

.page-header {
  position: relative;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #6B3410 0%, #8B4513 50%, #A0522D 100%);
  background-image: url('../images/catalog-header.jpg');
  background-size: cover;
  background-position: center 30%;
  margin-top: 80px;
  text-align: center;
  color: white;
}

.page-header-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(44, 24, 16, 0.2);
}

.page-header .container {
  position: relative;
  z-index: 2;
}

.page-header h1 {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 700;
  margin-bottom: 1rem;
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.8),
               0 0 20px rgba(0, 0, 0, 0.6);
  color: white;
}

.page-header p {
  font-size: 1.3rem;
  font-weight: 400;
  letter-spacing: 1px;
  text-shadow: 1px 1px 6px rgba(0, 0, 0, 0.8),
               0 0 15px rgba(0, 0, 0, 0.6);
  color: white;
}

/* ========================================
   CATALOG CONTROLS
   ======================================== */

.catalog-section {
  padding: 4rem 0;
  background: var(--color-bg-light);
}

.catalog-controls {
  background: white;
  padding: 2.5rem;
  border-radius: 15px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
  margin-bottom: 3rem;
}

.search-box {
  margin-bottom: 2rem;
}

.search-box input {
  width: 100%;
  padding: 1rem 1.5rem;
  font-size: 1rem;
  border: 2px solid var(--color-border);
  border-radius: 30px;
  outline: none;
  transition: var(--transition);
  font-family: var(--font-primary);
}

.search-box input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(139, 69, 19, 0.1);
}

.category-filters {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--color-border);
}

.category-btn {
  padding: 0.75rem 1.5rem;
  background: var(--color-bg-light);
  border: 2px solid var(--color-border);
  border-radius: 25px;
  font-family: var(--font-primary);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
  cursor: pointer;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

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

.category-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
}

.dietary-filters h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--color-dark);
  margin-bottom: 1rem;
}

.filter-chips {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.filter-chip {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  background: white;
  border: 2px solid var(--color-border);
  border-radius: 25px;
  cursor: pointer;
  transition: var(--transition);
  user-select: none;
}

.filter-chip:hover {
  border-color: var(--color-primary);
  background: var(--color-bg-light);
}

.filter-chip input[type="checkbox"] {
  margin: 0;
  cursor: pointer;
}

.filter-chip input[type="checkbox"]:checked + span {
  color: var(--color-primary);
  font-weight: 600;
}

.filter-chip span {
  font-size: 0.95rem;
  color: var(--color-text);
  transition: var(--transition);
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.filter-emoji {
  display: inline-block;
}

.filter-emoji-peanut {
  transform: rotate(45deg);
  transform-origin: center;
}

/* ========================================
   PRODUCTS GRID
   ======================================== */

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.product-card {
  background: white;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.product-card-image {
  position: relative;
  height: 250px;
  background: var(--color-border);
  overflow: hidden;
}

.product-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.product-card-image img[src*="coxinha-frango"] {
  object-position: center 65%;
}

.product-card-image img[src*="chocottone"] {
  object-position: 52% 38%;
}

.product-card:hover .product-card-image img {
  transform: scale(1.1);
}

.product-card-category {
  position: absolute;
  top: 15px;
  left: 15px;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  max-width: calc(100% - 30px);
}

.product-card-category-tag {
  background: var(--color-secondary);
  color: var(--color-dark);
  padding: 0.4rem 1rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  white-space: nowrap;
}

.product-card-body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-card-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-dark);
  margin-bottom: 0.5rem;
}

.product-card-description {
  color: var(--color-text-light);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1rem;
  flex: 1;
}

.product-card-badges {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.product-badge-icon {
  font-size: 1.3rem;
  padding: 0.3rem;
  background: var(--color-bg-light);
  border-radius: 8px;
  transition: var(--transition);
  position: relative;
  display: inline-block;
}

.product-badge-icon:hover {
  transform: scale(1.2);
}

.product-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}

.product-card-price {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-primary);
}

.product-card-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.qty-control {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-bg-light);
  border-radius: 25px;
  padding: 0.3rem;
}

.qty-btn {
  width: 32px;
  height: 32px;
  border: none;
  background: var(--color-primary);
  color: white;
  border-radius: 50%;
  font-size: 1.2rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.qty-btn:hover {
  background: var(--color-primary-dark);
  transform: scale(1.1);
}

.qty-btn:disabled {
  background: var(--color-border);
  cursor: not-allowed;
  transform: none;
}

.qty-display {
  min-width: 30px;
  text-align: center;
  font-weight: 600;
  color: var(--color-dark);
}

/* ========================================
   EMPTY STATE
   ======================================== */

.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  background: white;
  border-radius: 15px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.empty-icon {
  font-size: 5rem;
  margin-bottom: 1.5rem;
  opacity: 0.5;
}

.empty-state h3 {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--color-dark);
  margin-bottom: 0.5rem;
}

.empty-state p {
  color: var(--color-text-light);
  font-size: 1.1rem;
}

/* ========================================
   CART BAR
   ======================================== */

.cart-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-dark);
  color: white;
  padding: 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.2);
  z-index: 999;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.cart-bar.active {
  transform: translateY(0);
}

.cart-info {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 1.1rem;
  font-weight: 600;
}

.cart-icon {
  font-size: 1.5rem;
}

.btn-view-cart {
  background: var(--color-secondary);
  color: var(--color-dark);
  border: none;
  padding: 0.75rem 2rem;
  border-radius: 25px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-view-cart:hover {
  background: var(--color-accent);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
}

/* ========================================
   CART MODAL
   ======================================== */

.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: 10000;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.modal.active {
  display: flex;
}

.modal-content {
  background: white;
  border-radius: 20px;
  max-width: 700px;
  width: 100%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2rem;
  border-bottom: 1px solid var(--color-border);
}

.modal-header h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--color-dark);
  margin: 0;
}

.modal-close {
  background: none;
  border: none;
  font-size: 2.5rem;
  color: var(--color-text-light);
  cursor: pointer;
  transition: var(--transition);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.modal-close:hover {
  background: var(--color-bg-light);
  color: var(--color-dark);
}

.modal-body {
  flex: 1;
  overflow-y: auto;
  padding: 2rem;
}

.cart-item {
  display: flex;
  gap: 1.5rem;
  padding: 1.5rem;
  background: var(--color-bg-light);
  border-radius: 12px;
  margin-bottom: 1rem;
}

.cart-item-image {
  width: 100px;
  height: 100px;
  border-radius: 10px;
  object-fit: cover;
  background: var(--color-border);
}

.cart-item-details {
  flex: 1;
}

.cart-item-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--color-dark);
  margin-bottom: 0.5rem;
}

.cart-item-price {
  color: var(--color-primary);
  font-weight: 700;
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

.cart-item-controls {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.cart-item-remove {
  background: none;
  border: none;
  color: var(--color-text-light);
  cursor: pointer;
  font-size: 0.9rem;
  text-decoration: underline;
  transition: var(--transition);
}

.cart-item-remove:hover {
  color: #dc2626;
}

.modal-footer {
  padding: 2rem;
  border-top: 1px solid var(--color-border);
}

.cart-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  padding: 1rem;
  background: var(--color-bg-light);
  border-radius: 10px;
}

.cart-total strong {
  font-family: var(--font-display);
  color: var(--color-dark);
}

.cart-total span {
  color: var(--color-primary);
  font-weight: 700;
}

.cart-actions {
  display: flex;
  gap: 1rem;
}

.cart-actions .btn {
  flex: 1;
}

.empty-cart {
  text-align: center;
  padding: 3rem 1rem;
}

.empty-cart-icon {
  font-size: 4rem;
  margin-bottom: 1rem;
  opacity: 0.5;
}

.empty-cart h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-dark);
  margin-bottom: 0.5rem;
}

.empty-cart p {
  color: var(--color-text-light);
}

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 768px) {
  .page-header h1 {
    font-size: 2.5rem;
  }

  .page-header p {
    font-size: 1rem;
  }

  .catalog-controls {
    padding: 1.5rem;
  }

  .category-filters {
    gap: 0.5rem;
  }

  .category-btn {
    font-size: 0.8rem;
    padding: 0.6rem 1rem;
  }

  .filter-chips {
    gap: 0.5rem;
  }

  .filter-chip {
    padding: 0.6rem 1rem;
    font-size: 0.85rem;
  }

  .products-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .cart-bar {
    flex-direction: column;
    gap: 1rem;
    padding: 1rem;
  }

  .btn-view-cart {
    width: 100%;
  }

  .cart-item {
    flex-direction: column;
  }

  .cart-item-image {
    width: 100%;
    height: 200px;
  }

  .cart-actions {
    flex-direction: column;
  }

  .modal {
    padding: 1rem;
  }

  .modal-content {
    max-height: 95vh;
  }
}

@media (max-width: 480px) {
  .page-header {
    height: 300px;
  }

  .page-header h1 {
    font-size: 2rem;
  }

  .product-card-title {
    font-size: 1.2rem;
  }

  .product-card-price {
    font-size: 1.5rem;
  }
}