/* Design System - Bruna na Cozinha */
:root {
  /* Colors */
  --bg: #F4EDF8;
  --surface: #EBDFF6;
  --primary: #6E4CAC;
  --primary-600: #604199;
  --primary-700: #533886;
  --accent: #D9B6F0;
  --muted: #9A84B0;
  --text: #2F2A33;
  --text-light: #6B6672;
  --success: #4CAF50;
  --danger: #E53935;
  --warning: #FF9800;

  /* Typography */
  --font-display: 'Abril Fatface', serif;
  --font-body: 'Poppins', sans-serif;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;

  /* Border radius */
  --border-radius: 12px;
  --border-radius-sm: 8px;
  --border-radius-lg: 16px;

  /* Shadows */
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);

  /* Transitions */
  --transition: all 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: var(--border-radius-sm);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  text-align: center;
}

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

.btn-primary:hover {
  background: var(--primary-600);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.btn-outline-primary {
  background: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
}

.btn-outline-primary:hover {
  background: var(--primary);
  color: white;
}

.btn-success {
  background: var(--success);
  color: white;
}

.btn-danger {
  background: var(--danger);
  color: white;
}

.btn-outline-danger {
  background: transparent;
  border: 2px solid var(--danger);
  color: var(--danger);
}

.btn-outline-danger:hover {
  background: var(--danger);
  color: white;
}

.btn-icon {
  background: none;
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
  padding: 0.5rem;
  transition: var(--transition);
}

.btn-icon:hover {
  transform: scale(1.1);
}

/* Product Card */
.product-card {
  background: white;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  cursor: pointer;
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.product-image {
  position: relative;
  width: 100%;
  height: 200px;
  overflow: hidden;
}

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

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

.featured-badge, .stock-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--accent);
  color: var(--text);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 500;
}

.stock-badge.out-of-stock {
  background: var(--danger);
  color: white;
}

.product-content {
  padding: var(--spacing-md);
}

.product-title {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-xs);
  color: var(--text);
}

.product-description {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: var(--spacing-sm);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-meta {
  display: flex;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-sm);
  flex-wrap: wrap;
}

.product-category, .product-weight {
  background: var(--surface);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.875rem;
}

.product-price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: var(--spacing-sm);
}

.product-actions {
  display: flex;
  gap: var(--spacing-xs);
  justify-content: flex-end;
}

/* Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  padding: var(--spacing-md);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: white;
  border-radius: var(--border-radius-lg);
  max-width: 900px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  transform: scale(0.9);
  transition: var(--transition);
}

.modal-overlay.active .modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  background: white;
  border: none;
  font-size: 2rem;
  cursor: pointer;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
  z-index: 10;
}

.modal-body {
  padding: var(--spacing-xl);
}

/* Product Modal */
.product-modal .modal-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
}

.product-modal-image img {
  width: 100%;
  border-radius: var(--border-radius);
}

.product-modal-info h2 {
  margin-bottom: var(--spacing-sm);
}

.product-modal-meta {
  color: var(--text-light);
  font-size: 0.9rem;
  margin-bottom: var(--spacing-md);
}

.product-modal-price {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: var(--spacing-md);
}

.quantity-selector {
  margin-bottom: var(--spacing-md);
}

.quantity-controls {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-xs);
}

.btn-quantity {
  width: 40px;
  height: 40px;
  border: 2px solid var(--primary);
  background: white;
  color: var(--primary);
  border-radius: var(--border-radius-sm);
  font-size: 1.25rem;
  cursor: pointer;
  transition: var(--transition);
}

.btn-quantity:hover {
  background: var(--primary);
  color: white;
}

#quantity-input {
  width: 60px;
  height: 40px;
  text-align: center;
  border: 2px solid var(--surface);
  border-radius: var(--border-radius-sm);
  font-size: 1rem;
}

.product-modal-total {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
}

.product-modal-actions {
  display: flex;
  gap: var(--spacing-sm);
}

.product-modal-actions .btn {
  flex: 1;
}

/* Cart */
.cart-count {
  background: var(--danger);
  color: white;
  border-radius: 50%;
  padding: 0.25rem 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  display: none;
}

.cart-notification {
  position: fixed;
  top: 20px;
  right: 20px;
  background: var(--success);
  color: white;
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  z-index: 10000;
  animation: slideInRight 0.3s ease;
}

.cart-notification.fadeout {
  animation: slideOutRight 0.3s ease;
}

/* Cart Modal */
.cart-modal .modal-content {
  max-width: 600px;
}

.cart-item {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  border-bottom: 1px solid var(--surface);
}

.cart-item-image {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: var(--border-radius-sm);
}

.cart-item-details h4 {
  font-size: 1rem;
  margin-bottom: var(--spacing-xs);
}

.cart-item-price {
  color: var(--text-light);
  font-size: 0.9rem;
}

.cart-item-quantity {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-xs);
}

.cart-item-quantity .quantity {
  min-width: 30px;
  text-align: center;
  font-weight: 600;
}

.cart-item-total {
  text-align: right;
}

.cart-item-total p {
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.cart-summary {
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-lg);
  border-top: 2px solid var(--surface);
}

.cart-total {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  text-align: right;
}

.cart-actions {
  display: flex;
  gap: var(--spacing-sm);
}

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

.empty-cart {
  text-align: center;
  padding: var(--spacing-xl);
  color: var(--text-light);
}

/* Animations */
@keyframes slideInRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes slideOutRight {
  from {
    transform: translateX(0);
    opacity: 1;
  }
  to {
    transform: translateX(100%);
    opacity: 0;
  }
}

/* Responsive */
@media (max-width: 768px) {
  .product-modal .modal-body {
    grid-template-columns: 1fr;
  }

  h1 { font-size: 2rem; }
  h2 { font-size: 1.75rem; }
  h3 { font-size: 1.5rem; }
}