/* ===== E-Commerce Store — Global Styles ===== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:wght@400;500;600;700&display=swap');

/* --- CSS Variables / Design Tokens --- */
:root {
  --color-bg: #f5faf7;
  --color-bg-warm: #e8f5ee;
  --color-bg-card: #ffffff;
  --color-primary: #2e7d56;
  --color-primary-dark: #236443;
  --color-primary-light: #6dbf8b;
  --color-accent: #4caf6e;
  --color-dark: #1a3a2a;
  --color-text: #2d4a3a;
  --color-text-light: #5a7d6a;
  --color-text-muted: #8aaa98;
  --color-border: #d3e5db;
  --color-success: #4caf50;
  --color-danger: #e74c3c;
  --color-warning: #f39c12;
  --color-white: #ffffff;

  --font-body: 'Inter', sans-serif;
  --font-heading: 'Playfair Display', serif;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  --shadow-sm: 0 2px 8px rgba(44,24,16,0.06);
  --shadow-md: 0 4px 16px rgba(44,24,16,0.1);
  --shadow-lg: 0 8px 32px rgba(44,24,16,0.12);
  --shadow-hover: 0 12px 40px rgba(44,24,16,0.15);

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width: 1280px;
}

/* --- Reset & Base --- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

img {
  max-width: 100%;
  display: block;
}

button {
  cursor: pointer;
  border: none;
  font-family: inherit;
  transition: var(--transition);
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

/* --- Utility Classes --- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 60px 0;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--color-dark);
  margin-bottom: 12px;
  text-align: center;
}

.section-subtitle {
  color: var(--color-text-light);
  text-align: center;
  margin-bottom: 40px;
  font-size: 1.05rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.3px;
  transition: var(--transition);
}

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

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

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

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

.btn-sm {
  padding: 8px 18px;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.05rem;
}

/* --- Header / Navbar --- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  padding: 0 24px;
}

.navbar-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.navbar-logo {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.navbar-logo span {
  font-size: 1.8rem;
}

.navbar-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.navbar-links a {
  color: var(--color-text);
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  padding: 4px 0;
}

.navbar-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: var(--transition);
}

.navbar-links a:hover::after,
.navbar-links a.active::after {
  width: 100%;
}

.navbar-links a:hover {
  color: var(--color-primary);
}

.navbar-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.cart-icon {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-bg-warm);
  color: var(--color-dark);
  font-size: 1.2rem;
  transition: var(--transition);
}

.cart-icon:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

.cart-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--color-danger);
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid white;
}

.cart-badge:empty,
.cart-badge[data-count="0"] {
  display: none;
}

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  padding: 8px;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-dark);
  transition: var(--transition);
}

/* --- Hero Section --- */
.hero {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(135deg, #e8f5ee 0%, #c8e6d5 50%, #6dbf8b 100%);
}

.hero-bg {
  position: absolute;
  inset: 0;
  opacity: 0.15;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%232e7d56' fill-opacity='0.15'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 60px 24px;
  display: flex;
  align-items: center;
  gap: 60px;
  width: 100%;
}

.hero-text {
  flex: 1;
}

.hero-badge {
  display: inline-block;
  background: rgba(46, 125, 86, 0.15);
  color: var(--color-primary);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 16px;
}

.hero-text h1 {
  font-family: var(--font-heading);
  font-size: 3.2rem;
  line-height: 1.2;
  color: var(--color-dark);
  margin-bottom: 16px;
}

.hero-text h1 em {
  color: var(--color-primary);
  font-style: normal;
}

.hero-text p {
  font-size: 1.1rem;
  color: var(--color-text-light);
  margin-bottom: 32px;
  max-width: 480px;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-image {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image-wrapper {
  width: 420px;
  height: 420px;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 6px solid rgba(255,255,255,0.5);
  position: relative;
}

.hero-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-float-card {
  position: absolute;
  bottom: 20px;
  right: -30px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 12px;
  animation: floatUp 3s ease-in-out infinite;
}

@keyframes floatUp {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* --- Categories Grid --- */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 24px;
}

.category-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 220px;
  cursor: pointer;
  transition: var(--transition);
}

.category-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

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

.category-card:hover img {
  transform: scale(1.08);
}

.category-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(44,24,16,0.7) 0%, transparent 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
}

.category-card-overlay h3 {
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 1.3rem;
  margin-bottom: 4px;
}

.category-card-overlay span {
  color: rgba(255,255,255,0.8);
  font-size: 0.85rem;
}

/* --- Product Grid --- */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
}

.product-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.product-card-image {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--color-bg-warm);
}

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

.product-card:hover .product-card-image img {
  transform: scale(1.06);
}

.product-card-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--color-danger);
  color: white;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
}

.product-card-actions {
  position: absolute;
  top: 12px;
  right: 12px;
  opacity: 0;
  transition: var(--transition);
}

.product-card:hover .product-card-actions {
  opacity: 1;
}

.product-card-actions button {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--color-text);
}

.product-card-actions button:hover {
  background: var(--color-primary);
  color: white;
}

.product-card-info {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-card-category {
  font-size: 0.8rem;
  color: var(--color-primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.product-card-name {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--color-dark);
  margin-bottom: 8px;
  line-height: 1.3;
}

.product-card-name a:hover {
  color: var(--color-primary);
}

.product-card-price {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: auto;
  padding-top: 12px;
}

.product-card-price .current {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
}

.product-card-price .old {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  text-decoration: line-through;
}

.product-card-stock {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  margin-top: 4px;
}

.product-card-stock.out-of-stock {
  color: var(--color-danger);
  font-weight: 600;
}

/* --- Product Detail Page --- */
.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  padding: 40px 0;
}

.product-gallery {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-bg-warm);
  aspect-ratio: 1;
}

.product-gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-info {
  padding: 20px 0;
}

.product-info .breadcrumb {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 16px;
}

.product-info .breadcrumb a {
  color: var(--color-primary);
}

.product-info h1 {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  color: var(--color-dark);
  margin-bottom: 12px;
}

.product-info .product-category-tag {
  display: inline-block;
  background: rgba(46,125,86,0.1);
  color: var(--color-primary);
  padding: 4px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 16px;
}

.product-info .product-price-large {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 20px;
}

.product-price-large .current {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
}

.product-price-large .old {
  font-size: 1.2rem;
  color: var(--color-text-muted);
  text-decoration: line-through;
}

.product-price-large .discount {
  background: var(--color-danger);
  color: white;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 700;
}

.product-info .product-description {
  color: var(--color-text-light);
  line-height: 1.8;
  margin-bottom: 28px;
  font-size: 1rem;
}

.product-info .stock-info {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
  font-size: 0.9rem;
}

.stock-info .in-stock {
  color: var(--color-success);
  font-weight: 600;
}

.stock-info .out-of-stock {
  color: var(--color-danger);
  font-weight: 600;
}

.quantity-selector {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 24px;
}

.quantity-selector button {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--color-bg-warm);
  color: var(--color-dark);
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

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

.quantity-selector input {
  width: 60px;
  height: 40px;
  text-align: center;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 1rem;
  outline: none;
}

.quantity-selector input:focus {
  border-color: var(--color-primary);
}

.add-to-cart-btn {
  width: 100%;
  padding: 16px;
  font-size: 1.05rem;
}

/* --- Cart Page --- */
.cart-page {
  padding: 40px 0 80px;
}

.cart-page h1 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: 32px;
}

.cart-table {
  width: 100%;
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.cart-table thead {
  background: var(--color-bg-warm);
}

.cart-table th {
  padding: 16px 20px;
  text-align: left;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.cart-table td {
  padding: 16px 20px;
  vertical-align: middle;
  border-bottom: 1px solid var(--color-border);
}

.cart-item-info {
  display: flex;
  align-items: center;
  gap: 16px;
}

.cart-item-info img {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-sm);
  object-fit: cover;
}

.cart-item-info .name {
  font-weight: 600;
  color: var(--color-dark);
}

.cart-item-remove {
  background: none;
  color: var(--color-danger);
  font-size: 0.85rem;
  font-weight: 500;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
}

.cart-item-remove:hover {
  background: rgba(231,76,60,0.1);
}

.cart-summary {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  margin-top: 24px;
  max-width: 400px;
  margin-left: auto;
}

.cart-summary .total-row {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 1rem;
}

.cart-summary .total-row.grand-total {
  border-bottom: none;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-dark);
  padding-top: 16px;
}

.cart-summary .grand-total .amount {
  color: var(--color-primary);
}

/* --- Checkout Page --- */
.checkout-page {
  padding: 40px 0;
}

.checkout-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
}

.checkout-form {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-sm);
}

.checkout-form h2 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin-bottom: 24px;
  color: var(--color-dark);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-text);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  outline: none;
  background: var(--color-bg);
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-primary);
  background: var(--color-white);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.payment-method {
  background: var(--color-bg);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

.payment-method .icon {
  font-size: 1.5rem;
}

.payment-method .label {
  font-weight: 600;
}

.payment-method .desc {
  font-size: 0.85rem;
  color: var(--color-text-light);
}

.checkout-summary {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-sm);
  height: fit-content;
  position: sticky;
  top: 96px;
}

.checkout-summary h2 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin-bottom: 20px;
}

.checkout-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
}

.checkout-item .item-name {
  font-weight: 500;
}

.checkout-item .item-qty {
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

/* --- Order Success --- */
.success-page {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 24px;
}

.success-content {
  max-width: 500px;
}

.success-icon {
  width: 100px;
  height: 100px;
  margin: 0 auto 24px;
  background: linear-gradient(135deg, #4caf50, #66bb6a);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: white;
  animation: scaleIn 0.5s ease;
}

@keyframes scaleIn {
  from { transform: scale(0); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.success-content h1 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: 12px;
  color: var(--color-dark);
}

.success-content p {
  color: var(--color-text-light);
  margin-bottom: 8px;
}

.success-content .order-id {
  background: var(--color-bg-warm);
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-weight: 700;
  color: var(--color-primary);
  display: inline-block;
  margin: 16px 0 28px;
  font-size: 1.1rem;
}

/* --- Filter / Sidebar --- */
.shop-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 32px;
  padding: 40px 0;
}

.shop-sidebar {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  height: fit-content;
  position: sticky;
  top: 96px;
}

.shop-sidebar h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  margin-bottom: 16px;
  color: var(--color-dark);
}

.category-filter-list {
  list-style: none;
}

.category-filter-list li {
  margin-bottom: 4px;
}

.category-filter-list button {
  width: 100%;
  text-align: left;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: none;
  color: var(--color-text);
  font-size: 0.9rem;
  font-weight: 500;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.category-filter-list button:hover,
.category-filter-list button.active {
  background: var(--color-bg-warm);
  color: var(--color-primary);
}

.category-filter-list button .count {
  background: var(--color-bg);
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.search-box {
  position: relative;
  margin-bottom: 24px;
}

.search-box input {
  width: 100%;
  padding: 12px 16px 12px 44px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  outline: none;
  background: var(--color-bg);
  transition: var(--transition);
}

.search-box input:focus {
  border-color: var(--color-primary);
  background: white;
}

.search-box .search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
  font-size: 1.1rem;
}

.shop-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.shop-header h1 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
}

.shop-header .results-count {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

/* --- Footer --- */
.footer {
  background: var(--color-dark);
  color: rgba(255,255,255,0.8);
  padding: 60px 0 24px;
  margin-top: 80px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.footer-about h3 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: white;
  margin-bottom: 16px;
}

.footer-about p {
  font-size: 0.9rem;
  line-height: 1.7;
  opacity: 0.8;
}

.footer-col h4 {
  color: white;
  font-size: 1rem;
  margin-bottom: 16px;
  font-weight: 600;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul a {
  font-size: 0.9rem;
  opacity: 0.7;
  transition: var(--transition);
}

.footer-col ul a:hover {
  opacity: 1;
  color: var(--color-primary-light);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-top: 40px;
  padding-top: 24px;
  text-align: center;
  font-size: 0.85rem;
  opacity: 0.6;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* --- Toast Notifications --- */
.toast-container {
  position: fixed;
  top: 88px;
  right: 24px;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toast {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  padding: 16px 24px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 300px;
  max-width: 420px;
  animation: slideIn 0.3s ease;
  border-left: 4px solid var(--color-success);
}

.toast.toast-error {
  border-left-color: var(--color-danger);
}

.toast.toast-warning {
  border-left-color: var(--color-warning);
}

.toast-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
}

.toast-message {
  font-size: 0.9rem;
  font-weight: 500;
  flex: 1;
}

.toast-close {
  background: none;
  font-size: 1.2rem;
  color: var(--color-text-muted);
  padding: 4px;
  flex-shrink: 0;
}

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

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

/* --- Empty States --- */
.empty-state {
  text-align: center;
  padding: 60px 24px;
}

.empty-state .icon {
  font-size: 4rem;
  margin-bottom: 16px;
  opacity: 0.4;
}

.empty-state h3 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: var(--color-dark);
  margin-bottom: 8px;
}

.empty-state p {
  color: var(--color-text-muted);
  margin-bottom: 24px;
}

/* --- Loading States --- */
.loading-spinner {
  display: flex;
  justify-content: center;
  padding: 60px;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 4px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.skeleton {
  background: linear-gradient(90deg, var(--color-bg-warm) 25%, var(--color-bg) 50%, var(--color-bg-warm) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .hero-content {
    flex-direction: column;
    text-align: center;
  }
  .hero-text p {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-buttons {
    justify-content: center;
  }
  .hero-image-wrapper {
    width: 300px;
    height: 300px;
  }
  .product-detail {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .checkout-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .navbar-links {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--color-white);
    flex-direction: column;
    padding: 16px 24px;
    box-shadow: var(--shadow-md);
    gap: 4px;
  }
  .navbar-links.open {
    display: flex;
  }
  .navbar-links li {
    width: 100%;
  }
  .navbar-links a {
    display: block;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
  }
  .navbar-links a:hover {
    background: var(--color-bg-warm);
  }
  .menu-toggle {
    display: flex;
  }
  .hero-text h1 {
    font-size: 2.2rem;
  }
  .shop-layout {
    grid-template-columns: 1fr;
  }
  .shop-sidebar {
    position: static;
  }
  .categories-grid {
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  }
  .products-grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .cart-table th:nth-child(n+3),
  .cart-table td:nth-child(n+3) {
    display: none;
  }
  .section-title {
    font-size: 1.6rem;
  }
}

@media (max-width: 480px) {
  .hero {
    min-height: 400px;
  }
  .hero-image-wrapper {
    width: 220px;
    height: 220px;
  }
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .product-card-info {
    padding: 12px;
  }
  .product-card-name {
    font-size: 0.95rem;
  }
  .cart-summary {
    max-width: 100%;
  }
}