/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Light Theme Colors (Luxurious & Approachable) */
  --primary-color: #bfa14b; /* Gold for accent/CTAs */
  --primary-light: #d4b86e;
  --primary-dark: #8f7a38;
  --secondary-color: #9c1d30; /* Wine red for secondary accent/CTAs */
  --accent-color: #bfa14b; /* Main accent */
  --background-color: #fefefe; /* Ivory */
  --surface-color: #ffffff; /* Pure white for cards/modals */
  --text-primary: #000000; /* Black */
  --text-secondary: #333333; /* Dark gray for secondary text */
  --text-muted: #666666; /* Medium gray for muted text */
  --border-color: #e0e0e0; /* Light gray border, as subtle gold might be too much */
  --shadow-light: 0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-medium: 0 4px 12px rgba(0, 0, 0, 0.1), 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-heavy: 0 10px 30px rgba(0, 0, 0, 0.15), 0 4px 12px rgba(0, 0, 0, 0.1);
  --gradient-primary: linear-gradient(135deg, #d4b86e 0%, #bfa14b 100%);
  --gradient-secondary: linear-gradient(135deg, #b3243a 0%, #9c1d30 100%);
}

[data-theme="dark"] {
  /* Dark Theme Colors (Modern & Bold) */
  --primary-color: #ff9800; /* Orange for accent/CTAs */
  --primary-light: #ffac33;
  --primary-dark: #cc7a00;
  --secondary-color: #00bcd4; /* Cyan for secondary accent/CTAs */
  --accent-color: #ff9800; /* Main accent */
  --background-color: #121212; /* Near black */
  --surface-color: #1e1e1e; /* Dark gray for cards/modals */
  --text-primary: #f5f5f5; /* White */
  --text-secondary: #9e9e9e; /* Gray */
  --text-muted: #616161; /* Darker gray for muted text */
  --border-color: #333333; /* Dark border */
  --shadow-light: 0 1px 3px rgba(0, 0, 0, 0.3), 0 1px 2px rgba(0, 0, 0, 0.18);
  --shadow-medium: 0 4px 12px rgba(0, 0, 0, 0.4), 0 2px 8px rgba(0, 0, 0, 0.25);
  --shadow-heavy: 0 10px 30px rgba(0, 0, 0, 0.5), 0 4px 12px rgba(0, 0, 0, 0.3);
  --gradient-primary: linear-gradient(135deg, #ffac33 0%, #ff9800 100%);
  --gradient-secondary: linear-gradient(135deg, #00e5ff 0%, #00bcd4 100%);
}

body {
  font-family: "Poppins", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: var(--background-color);
  color: var(--text-primary);
  line-height: 1.6;
  transition: all 0.3s ease;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header Styles */
.header {
  background: var(--surface-color);
  box-shadow: var(--shadow-medium);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.top-bar {
  background: var(--primary-dark); /* Darker shade of gold for top bar */
  color: var(--text-primary); /* Gold text on dark gold */
  padding: 8px 0;
  font-size: 13px;
}

.top-bar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.top-bar-right {
  display: flex;
  gap: 20px;
}

.top-bar-right span {
  cursor: pointer;
  transition: opacity 0.2s;
}

.top-bar-right span:hover {
  opacity: 0.8;
}

.main-header {
  padding: 15px 0;
}

.header-content {
  display: flex;
  align-items: center;
  gap: 30px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-color);
  text-decoration: none;
}

.logo i {
  font-size: 28px;
}

.search-container {
  flex: 1;
  max-width: 600px;
  position: relative;
}

.search-container input {
  width: 100%;
  padding: 12px 50px 12px 16px;
  border: 1px solid var(--border-color); /* Thinner border */
  border-radius: 10px; /* More rounded */
  font-size: 14px;
  background: var(--surface-color);
  color: var(--text-primary);
  transition: all 0.3s ease;
}

.search-container input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(191, 161, 75, 0.2); /* Gold shadow for focus */
}

.search-btn {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--primary-color);
  color: var(--background-color); /* Dark text on gold button */
  border: none;
  padding: 8px 12px;
  border-radius: 8px; /* More rounded */
  cursor: pointer;
  transition: background 0.3s ease;
}

.search-btn:hover {
  background: var(--primary-dark);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.header-btn,
.theme-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  background: none;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  padding: 8px 12px;
  border-radius: 8px; /* More rounded */
  transition: all 0.3s ease;
  font-size: 14px;
}

.header-btn:hover,
.theme-toggle:hover {
  background: var(--border-color);
}

.account-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  font-size: 12px;
}

.greeting {
  color: var(--text-muted);
}

.account-label {
  font-weight: 600;
}

.cart-icon {
  position: relative;
}

.cart-count {
  position: absolute;
  top: -8px;
  right: -8px;
  background: var(--secondary-color);
  color: var(--text-primary); /* Use primary text color for contrast */
  border-radius: 50%;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 600;
}

.categories-nav {
  background: var(--background-color); /* Background for nav */
  border-top: 1px solid var(--border-color);
  padding: 12px 0;
}

.categories-list {
  display: flex;
  gap: 30px;
  overflow-x: auto;
  padding-bottom: 5px;
}

.category-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 8px 0;
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  transition: color 0.3s ease;
  position: relative;
}

.category-btn:hover,
.category-btn.active {
  color: var(--primary-color);
}

.category-btn.active::after {
  content: "";
  position: absolute;
  bottom: -12px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--primary-color);
  border-radius: 1px; /* Slightly rounded underline */
}

/* Main Content */
.main-content {
  padding: 30px 0;
}

.content-wrapper {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 30px;
}

/* Filters Sidebar */
.filters-sidebar {
  background: var(--surface-color);
  border-radius: 12px;
  padding: 24px;
  height: fit-content;
  box-shadow: var(--shadow-light);
  border: 1px solid var(--border-color);
}

.filters-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-color);
}

.filters-header h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
}

.clear-filters {
  background: none;
  border: 1px solid var(--primary-color);
  color: var(--primary-color);
  padding: 6px 12px;
  border-radius: 8px; /* More rounded */
  cursor: pointer;
  font-size: 12px;
  transition: all 0.3s ease;
}

.clear-filters:hover {
  background: var(--primary-color);
  color: var(--background-color); /* Text color on primary background */
}

.filter-section {
  margin-bottom: 24px;
}

.filter-section h4 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.price-options,
.rating-options {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.price-options label,
.rating-options label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 13px;
  color: var(--text-secondary);
  transition: color 0.3s ease;
}

.price-options label:hover,
.rating-options label:hover {
  color: var(--text-primary);
}

input[type="radio"],
input[type="checkbox"] {
  accent-color: var(--primary-color);
}

/* Products Section */
.products-section {
  background: var(--surface-color);
  border-radius: 12px;
  padding: 24px;
  box-shadow: var(--shadow-light);
  border: 1px solid var(--border-color);
}

.products-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-color);
}

.products-header h2 {
  font-size: 24px;
  font-weight: 600;
  color: var(--text-primary);
}

.products-count {
  color: var(--text-muted);
  font-size: 14px;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

/* Product Card */
.product-card {
  background: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s ease;
  cursor: pointer;
  position: relative;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-heavy);
  border-color: var(--primary-color);
}

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

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

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

.discount-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--secondary-color);
  color: var(--text-primary); /* Use primary text color for contrast */
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
}

.wishlist-btn {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(255, 255, 255, 0.9); /* Light background for wishlist button */
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  opacity: 0;
  box-shadow: var(--shadow-light); /* Add subtle shadow */
  color: var(--text-primary); /* Icon color */
}

.product-card:hover .wishlist-btn {
  opacity: 1;
}

.wishlist-btn:hover {
  background: var(--primary-color); /* Primary color on hover */
  color: var(--background-color); /* Background color for contrast */
  transform: scale(1.1); /* Slight scale on hover */
}

.product-info {
  padding: 16px;
}

.product-category {
  font-size: 11px;
  color: var(--primary-color);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.product-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2; /* Limit to 2 lines */
  -webkit-box-orient: vertical;
  line-clamp: 2;
  overflow: hidden;
}

.product-rating {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.stars {
  display: flex;
  gap: 2px;
}

.star {
  color: var(--primary-color); /* Use primary color for stars */
  font-size: 12px;
}

.star.empty {
  color: var(--border-color);
}

.rating-count {
  font-size: 12px;
  color: var(--text-muted);
}

.product-description {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 12px;
  display: -webkit-box;
  -webkit-line-clamp: 3; /* Limit to 3 lines */
  -webkit-box-orient: vertical;
  line-clamp: 3;
  overflow: hidden;
}

.product-features {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-bottom: 12px;
}

.feature-tag {
  background: var(--background-color);
  color: var(--text-secondary);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 10px;
}

.product-price {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.current-price {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
}

.original-price {
  font-size: 14px;
  color: var(--text-muted);
  text-decoration: line-through;
}

.add-to-cart {
  width: 100%;
  background: var(--gradient-primary);
  color: var(--text-primary); /* Primary text color for contrast */
  border: none;
  padding: 10px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.add-to-cart:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-medium);
}

.add-to-cart:disabled {
  background: var(--border-color);
  color: var(--text-muted);
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8); /* Darker overlay */
  z-index: 2000;
  animation: fadeIn 0.3s ease;
}

.modal.show {
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-content {
  background: var(--surface-color);
  border-radius: 12px;
  max-width: 500px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  animation: slideUp 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94); /* Smoother animation */
  box-shadow: var(--shadow-heavy); /* More prominent shadow for modals */
}

.cart-modal {
  max-width: 600px;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
}

.close-btn {
  background: none;
  border: none;
  font-size: 24px;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px;
  border-radius: 4px;
  transition: all 0.3s ease;
}

.close-btn:hover {
  background: var(--border-color);
  color: var(--text-primary);
}

.modal-body {
  padding: 24px;
}

.modal-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--border-color);
  background: var(--background-color);
}

/* Cart Styles */
.cart-items {
  max-height: 400px;
  overflow-y: auto;
}

.cart-item {
  display: flex;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border-color);
  align-items: center; /* Align items vertically */
}

.cart-item:last-child {
  border-bottom: none;
}

.cart-item-image {
  width: 80px;
  height: 80px;
  border-radius: 8px;
  object-fit: cover;
}

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

.cart-item-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.cart-item-price {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.quantity-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.quantity-btn {
  background: var(--border-color);
  border: none;
  width: 28px;
  height: 28px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.3s ease;
  color: var(--text-secondary); /* Icon color */
}

.quantity-btn:hover {
  background: var(--primary-color);
  color: var(--background-color); /* Background color for contrast */
}

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

.cart-item-total {
  text-align: right;
  display: flex; /* Use flex for better alignment with remove button */
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
}

.cart-item-total-price {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
}

.remove-item {
  background: none;
  border: none;
  color: var(--secondary-color);
  cursor: pointer;
  padding: 4px;
  transition: opacity 0.3s ease;
}

.remove-item:hover {
  opacity: 0.7;
}

.cart-total {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.checkout-btn {
  width: 100%;
  background: var(--gradient-secondary);
  color: var(--text-primary); /* Primary text color for contrast */
  border: none;
  padding: 14px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.checkout-btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-medium);
}

/* Auth Form Styles */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 6px;
  font-weight: 500;
  color: var(--text-primary);
}

.form-group input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border-color); /* Thinner border */
  border-radius: 8px; /* More rounded */
  font-size: 14px;
  background: var(--surface-color);
  color: var(--text-primary);
  transition: all 0.3s ease;
}

.form-group input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(191, 161, 75, 0.2); /* Gold shadow for focus */
}

.auth-btn {
  width: 100%;
  background: var(--gradient-primary);
  color: var(--text-primary); /* Primary text color for contrast */
  border: none;
  padding: 12px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-bottom: 16px;
}

.auth-btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-medium);
}

.auth-switch {
  text-align: center;
  color: var(--text-secondary);
}

.developer-footer {
  background: var(--surface-color); /* Use surface color for a cleaner look */
  border-top: 1px solid var(--border-color);
  padding: 2rem 1rem;
  margin-top: auto;
  color: var(--text-primary); /* Adjust text color for contrast */
}

.footer-content {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center; /* Center content horizontally */
  text-align: center;
}

.footer-top {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem; /* Space between name and social links */
  margin-bottom: 1.5rem; /* Space before copyright */
}

.developer-name {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  text-shadow: none; /* Remove text shadow */
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.social-link {
  width: 48px;
  height: 48px;
  background: var(--background-color); /* Use background color for social links */
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary); /* Adjust icon color */
  text-decoration: none;
  transition: all 0.3s ease;
  backdrop-filter: blur(0); /* Remove blur */
  border: 1px solid var(--border-color); /* Use border color */
  box-shadow: var(--shadow-light); /* Add subtle shadow */
}

.social-link:hover {
  background: var(--primary-color); /* Primary color on hover */
  color: var(--background-color); /* Background color for contrast */
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.social-link svg {
  width: 24px;
  height: 24px;
}

.copyright {
  font-size: 0.9rem; /* Slightly smaller font */
  font-weight: 400; /* Lighter weight */
  color: var(--text-muted); /* Muted text color */
  /* No margin-top here, as it's handled by footer-top's margin-bottom */
  text-shadow: none;
}

.link-btn {
  background: none;
  border: none;
  color: var(--primary-color);
  cursor: pointer;
  font-weight: 600;
  text-decoration: underline;
}

.link-btn:hover {
  opacity: 0.8;
}

/* Empty States */
.empty-cart {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-muted);
}

.empty-cart i {
  font-size: 48px;
  margin-bottom: 16px;
  opacity: 0.5;
}

.empty-products {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}

.empty-products i {
  font-size: 64px;
  margin-bottom: 20px;
  opacity: 0.5;
}

/* Loading States */
.loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
  color: var(--text-muted);
}

.spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--border-color);
  border-top: 3px solid var(--primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-right: 12px;
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* Responsive Design */
@media (max-width: 1024px) {
  .content-wrapper {
    grid-template-columns: 1fr;
  }

  .filters-sidebar {
    display: none; /* Sidebar hidden on smaller screens */
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 15px;
  }

  .header-content {
    flex-wrap: wrap;
    gap: 15px;
  }

  .search-container {
    order: 3;
    flex-basis: 100%;
  }

  .top-bar-content {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }

  .top-bar-right {
    justify-content: center;
  }

  .categories-list {
    gap: 20px;
  }

  .products-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 16px;
  }

  .modal-content {
    margin: 20px;
    width: calc(100% - 40px);
  }
}

@media (max-width: 480px) {
  .header-actions {
    gap: 10px;
  }

  .header-btn span {
    display: none;
  }

  .account-text {
    display: none;
  }

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

  .cart-item {
    flex-direction: column;
    gap: 12px;
  }

  .cart-item-image {
    width: 100%;
    height: 150px;
  }
}

/* Utility Classes */
.text-center {
  text-align: center;
}
.text-left {
  text-align: left;
}
.text-right {
  text-align: right;
}
.font-bold {
  font-weight: 700;
}
.font-semibold {
  font-weight: 600;
}
.font-medium {
  font-weight: 500;
}
.hidden {
  display: none;
}
.visible {
  display: block;
}