/* ============================================
   UHomeLife — Inner Pages Stylesheet
   Products / Product Detail / Cart / Checkout / About
   ============================================ */

/* ── Breadcrumb ── */
.breadcrumb {
  padding: 16px 0;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  border-bottom: 1px solid var(--color-border-light);
}
.breadcrumb a { color: var(--color-text-light); transition: color var(--transition); }
.breadcrumb a:hover { color: var(--color-primary); }
.breadcrumb span { color: var(--color-text); }

/* ── Language Switcher ── */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 500;
  margin-right: 4px;
}
.lang-link {
  color: var(--color-text-light);
  padding: 2px 4px;
  border-radius: 3px;
  transition: all var(--transition);
}
.lang-link:hover { color: var(--color-primary); }
.lang-link.active {
  color: var(--color-primary);
  font-weight: 700;
}
.lang-divider { color: var(--color-border); }

/* ── Mobile Bottom Nav ── */
.mobile-bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid var(--color-border-light);
  z-index: 999;
  padding: 6px 0 env(safe-area-inset-bottom, 8px);
  display: none;
  justify-content: space-around;
}
.mobile-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 6px 12px;
  font-size: 0.65rem;
  color: var(--color-text-muted);
  transition: color var(--transition);
  position: relative;
}
.mobile-nav-item.active { color: var(--color-primary); }
.mobile-nav-item i { font-size: 1.2rem; }
.mobile-cart-count {
  position: absolute;
  top: 2px;
  right: calc(50% - 16px);
  min-width: 16px;
  height: 16px;
  font-size: 0.6rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: #fff;
  border-radius: 50%;
  padding: 0 4px;
}

/* ── Page Header ── */
.page-header {
  background: var(--color-bg-warm);
  padding: 48px 0;
  text-align: center;
  margin-bottom: 40px;
}
.page-header h1 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 600;
  color: var(--color-text);
}

/* ── Products Page Layout ── */
.products-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 32px;
  margin-bottom: 64px;
}

/* ── Sidebar Filters ── */
.sidebar { }
.filter-mobile-toggle { display: none; }
.filter-overlay { display: none; }
.sidebar-section {
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--color-border-light);
}
.sidebar-section:last-child { border-bottom: none; }
.sidebar-title {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text);
  margin-bottom: 14px;
}
.filter-list li { margin-bottom: 8px; }
.filter-list a {
  font-size: 0.875rem;
  color: var(--color-text-light);
  transition: color var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
}
.filter-list a:hover,
.filter-list a.active { color: var(--color-primary); font-weight: 500; }
.filter-list .count {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-left: auto;
}

/* ── Products Toolbar ── */
.products-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}
.products-count { font-size: 0.85rem; color: var(--color-text-light); }
.products-sort select {
  padding: 8px 14px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  color: var(--color-text);
  background: #fff;
  outline: none;
  cursor: pointer;
}

/* ── Product Grid (reuse from style.css, with overrides) ── */
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

/* ── Load More ── */
.load-more-wrap {
  text-align: center;
  margin-top: 40px;
}

/* ── Pagination ── */
.pagination {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 40px;
}
.pagination a, .pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  font-size: 0.85rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  transition: all var(--transition);
}
.pagination a:hover { border-color: var(--color-primary); color: var(--color-primary); }
.pagination .current {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

/* ── Product Detail Page ── */
.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  margin-bottom: 80px;
}

/* Product Gallery */
.product-gallery { }
.gallery-main {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-bg-warm);
  aspect-ratio: 1;
}
.gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.3s;
}
.gallery-thumbs {
  display: flex;
  gap: 10px;
  margin-top: 12px;
}
.gallery-thumb {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color var(--transition);
}
.gallery-thumb.active { border-color: var(--color-primary); }
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }

/* Product Info */
.product-detail-info { }
.product-detail-info .product-cat { margin-bottom: 4px; }
.product-detail-info .product-name {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 12px;
}
.product-detail-info .product-rating { margin-bottom: 16px; font-size: 0.9rem; }
.product-detail-info .product-price { margin-bottom: 20px; }
.product-detail-info .price-current { font-size: 1.5rem; }
.product-detail-info .price-old { font-size: 1.05rem; }

.product-detail-desc {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 24px;
  font-size: 0.95rem;
}

/* Specs */
.product-specs { margin-bottom: 24px; }
.product-specs h4 {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 10px;
}
.spec-options {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.spec-option {
  padding: 8px 16px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  cursor: pointer;
  transition: all var(--transition);
  background: #fff;
  user-select: none;
}
.spec-option:hover { border-color: var(--color-primary); }
.spec-option.active {
  border-color: var(--color-primary);
  background: var(--color-bg-warm);
  color: var(--color-primary);
  font-weight: 500;
}

/* Qty + Add to Cart row */
.product-actions-row {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 16px;
}
.product-actions-row .qty-selector input { width: 56px; height: 44px; }
.product-actions-row .qty-selector button { width: 44px; height: 44px; }
.product-actions-row .btn { padding: 14px 36px; font-size: 0.9rem; }

.product-detail-meta {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.product-detail-meta i { margin-right: 6px; color: var(--color-new); }

/* ── Related Products ── */
.related-products { margin-bottom: 80px; }

/* ── Cart Page ── */
.cart-page { margin-bottom: 80px; }
.cart-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 40px;
  align-items: start;
}

.cart-items { }
.cart-item {
  display: grid;
  grid-template-columns: 100px 1fr auto auto auto auto;
  gap: 20px;
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px solid var(--color-border-light);
}
.cart-item-img {
  width: 100px;
  height: 120px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-bg-warm);
}
.cart-item-img img { width: 100%; height: 100%; object-fit: cover; }

.cart-item-info h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 4px;
}
.cart-item-info .cart-item-cat {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-bottom: 4px;
}
.cart-item-info .cart-item-spec {
  font-size: 0.75rem;
  color: var(--color-text-light);
}

.cart-item-price, .cart-item-subtotal {
  font-weight: 600;
  font-size: 0.95rem;
  white-space: nowrap;
}
.cart-item-quantity .qty-selector input { width: 44px; height: 36px; }
.cart-item-quantity .qty-selector button { width: 36px; height: 36px; }
.cart-remove {
  color: var(--color-text-muted);
  font-size: 0.85rem;
  cursor: pointer;
  transition: color var(--transition);
  padding: 8px;
}
.cart-remove:hover { color: var(--color-sale); }

/* Cart Summary Sidebar */
.cart-summary {
  background: var(--color-bg-light);
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid var(--color-border-light);
  position: sticky;
  top: 90px;
}
.cart-summary h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin-bottom: 20px;
}
.summary-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  font-size: 0.9rem;
  color: var(--color-text-light);
}
.summary-row.total {
  border-top: 1px solid var(--color-border);
  margin-top: 8px;
  padding-top: 16px;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-text);
}
.summary-row .free { color: var(--color-new); }
.cart-summary .btn { margin-top: 20px; }

/* Empty Cart */
.cart-empty {
  text-align: center;
  padding: 80px 20px;
}
.cart-empty-icon {
  font-size: 3rem;
  color: var(--color-border);
  margin-bottom: 20px;
}
.cart-empty h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin-bottom: 8px;
}
.cart-empty p { color: var(--color-text-light); margin-bottom: 24px; }

/* ── Checkout Page ── */
.checkout-page { margin-bottom: 80px; }
.checkout-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 48px;
  align-items: start;
}

.checkout-section {
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-bottom: 20px;
}
.checkout-section h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border-light);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
.form-row.single { grid-template-columns: 1fr; }
.form-group { }
.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--color-text);
}
.form-group label .required { color: var(--color-sale); }
.form-group input,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--transition);
  background: #fff;
}
.form-group input:focus,
.form-group select:focus { border-color: var(--color-primary); }
.form-group .error-msg {
  font-size: 0.75rem;
  color: var(--color-sale);
  margin-top: 4px;
  display: none;
}
.form-group.error input { border-color: var(--color-sale); }
.form-group.error .error-msg { display: block; }

/* Payment Options */
.payment-options { display: flex; flex-direction: column; gap: 12px; }
.payment-option {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition);
}
.payment-option:hover { border-color: var(--color-primary-light); }
.payment-option.selected {
  border-color: var(--color-primary);
  background: var(--color-bg-warm);
}
.payment-option.disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}
.payment-radio {
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-border);
  border-radius: 50%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--transition);
}
.payment-option.selected .payment-radio {
  border-color: var(--color-primary);
}
.payment-option.selected .payment-radio::after {
  content: '';
  width: 10px;
  height: 10px;
  background: var(--color-primary);
  border-radius: 50%;
}
.payment-label { font-weight: 500; font-size: 0.95rem; }
.payment-desc { font-size: 0.8rem; color: var(--color-text-light); }
.payment-tag {
  margin-left: auto;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  padding: 4px 10px;
  background: var(--color-border-light);
  border-radius: 20px;
  color: var(--color-text-muted);
}

/* Checkout Summary */
.checkout-summary {
  background: var(--color-bg-light);
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid var(--color-border-light);
  position: sticky;
  top: 90px;
}
.checkout-summary h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin-bottom: 20px;
}
.checkout-item {
  display: flex;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border-light);
}
.checkout-item-img {
  width: 60px;
  height: 72px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  flex-shrink: 0;
  background: var(--color-bg-warm);
}
.checkout-item-img img { width: 100%; height: 100%; object-fit: cover; }
.checkout-item-info { flex: 1; }
.checkout-item-info h4 { font-size: 0.85rem; font-weight: 600; margin-bottom: 2px; }
.checkout-item-info .spec { font-size: 0.75rem; color: var(--color-text-muted); }
.checkout-item-info .qty { font-size: 0.8rem; color: var(--color-text-light); }
.checkout-item-price { font-weight: 600; font-size: 0.9rem; white-space: nowrap; }

/* ── Order Confirm Page ── */
.order-confirm { text-align: center; padding: 80px 20px; max-width: 600px; margin: 0 auto; }
.order-confirm-icon {
  font-size: 3.5rem;
  color: var(--color-new);
  margin-bottom: 24px;
}
.order-confirm h1 {
  font-family: var(--font-display);
  font-size: 2rem;
  margin-bottom: 8px;
}
.order-number {
  font-size: 1rem;
  color: var(--color-text-light);
  margin-bottom: 24px;
}
.order-number strong {
  color: var(--color-primary);
  font-size: 1.1rem;
  font-weight: 600;
}
.order-confirm-card {
  background: var(--color-bg-light);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-bottom: 24px;
  text-align: left;
}
.order-confirm-card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 16px;
}
.order-info-row { display: flex; justify-content: space-between; padding: 6px 0; font-size: 0.85rem; }
.order-info-row .label { color: var(--color-text-light); }
.order-confirm-notice {
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 24px;
}

/* ── About Page ── */
.about-page { }
.about-hero {
  background: var(--color-bg-warm);
  padding: 80px 0;
  text-align: center;
  margin-bottom: 0;
}
.about-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 12px;
}
.about-hero p {
  color: var(--color-text-light);
  font-size: 1.05rem;
  max-width: 640px;
  margin: 0 auto;
}

.about-story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding: 80px 0;
}
.about-story-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.about-story-img img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}
.about-story-text h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 20px;
}
.about-story-text p {
  color: var(--color-text-light);
  line-height: 1.8;
  margin-bottom: 16px;
  font-size: 0.95rem;
}
.about-certs {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 24px;
}
.about-cert {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--color-text-light);
}
.about-cert i { color: var(--color-new); font-size: 1rem; }

.about-contact-section {
  background: var(--color-bg-light);
  padding: 80px 0;
}
.about-contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.about-contact-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 32px;
  text-align: center;
  border: 1px solid var(--color-border-light);
  transition: box-shadow var(--transition);
}
.about-contact-card:hover { box-shadow: var(--shadow-md); }
.about-contact-card i {
  font-size: 1.8rem;
  color: var(--color-primary);
  margin-bottom: 16px;
}
.about-contact-card h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 8px;
}
.about-contact-card p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

.about-social-section {
  padding: 60px 0;
  text-align: center;
}
.about-social-section h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin-bottom: 16px;
}
.about-social-links { display: flex; justify-content: center; gap: 16px; }
.about-social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border: 1.5px solid var(--color-border);
  border-radius: 50%;
  font-size: 1.2rem;
  color: var(--color-text-light);
  transition: all var(--transition);
}
.about-social-links a:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

/* ═══════════════════════════════════════
   Auth Pages (Login / Register / Forgot)
   ═══════════════════════════════════════ */
.auth-page {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  background: var(--color-bg-light);
}
.auth-container { width: 100%; max-width: 440px; }
.auth-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border-light);
}
.auth-header { text-align: center; margin-bottom: 32px; }
.auth-header h1 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 6px;
}
.auth-header p { color: var(--color-text-light); font-size: 0.9rem; }

.auth-form .form-group { margin-bottom: 20px; }
.auth-form label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--color-text);
}
.auth-form input[type="text"],
.auth-form input[type="email"],
.auth-form input[type="password"],
.auth-form input[type="tel"] {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--transition);
  background: #fff;
}
.auth-form input:focus { border-color: var(--color-primary); }
.auth-form .error-msg {
  font-size: 0.75rem;
  color: var(--color-sale);
  margin-top: 4px;
  display: none;
}
.auth-form .error-msg.show { display: block; }

.form-row-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  font-size: 0.85rem;
}
.checkbox-label {
  display: flex !important;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  font-weight: 400 !important;
}
.checkbox-label input[type="checkbox"] { width: auto; }
.forgot-link {
  color: var(--color-primary);
  font-size: 0.85rem;
  transition: color var(--transition);
}
.forgot-link:hover { color: var(--color-primary-dark); }

.auth-error {
  background: #fdecea;
  color: var(--color-sale);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
  font-size: 0.85rem;
}
.auth-success {
  background: #edf7ed;
  color: var(--color-new);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 8px;
}
.auth-success i { font-size: 1.2rem; }

.auth-footer {
  text-align: center;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border-light);
}
.auth-footer p { font-size: 0.9rem; color: var(--color-text-light); }
.auth-footer a { color: var(--color-primary); font-weight: 500; }
.auth-footer a:hover { color: var(--color-primary-dark); }

/* ── User Nav Dropdown ── */
.user-nav { position: relative; display: flex; align-items: center; }
.user-nav .icon-btn { display: flex; align-items: center; justify-content: center; }

.user-dropdown { position: relative; }
.user-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 200px;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border-light);
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: all var(--transition);
  z-index: 1001;
  overflow: hidden;
}
.user-dropdown:hover .user-dropdown-menu,
.user-dropdown-menu:hover { opacity: 1; visibility: visible; transform: translateY(0); }

.user-dropdown-header {
  padding: 14px 16px;
  background: var(--color-bg-warm);
  border-bottom: 1px solid var(--color-border-light);
}
.user-dropdown-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
}
.user-dropdown-menu a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  font-size: 0.85rem;
  color: var(--color-text-light);
  transition: all var(--transition);
}
.user-dropdown-menu a:hover {
  background: var(--color-bg-light);
  color: var(--color-primary);
}
.user-dropdown-menu a i { width: 16px; text-align: center; }
.user-dropdown-menu hr {
  margin: 4px 0;
  border: none;
  border-top: 1px solid var(--color-border-light);
}
.user-logout-link { color: var(--color-sale) !important; }

/* ── Account Page ── */
.account-page { padding-bottom: 80px; }
.account-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 40px;
  align-items: start;
  margin-top: 32px;
}
.account-sidebar {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  overflow: hidden;
  position: sticky;
  top: 90px;
}
.account-sidebar-user {
  padding: 28px 24px;
  text-align: center;
  border-bottom: 1px solid var(--color-border-light);
  background: var(--color-bg-warm);
}
.account-avatar {
  font-size: 3rem;
  color: var(--color-primary);
  margin-bottom: 10px;
}
.account-sidebar-user strong { display: block; font-size: 1rem; }
.account-sidebar-user span { font-size: 0.8rem; color: var(--color-text-light); }

.account-nav { padding: 8px 0; }
.account-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  font-size: 0.9rem;
  color: var(--color-text-light);
  transition: all var(--transition);
  border-left: 3px solid transparent;
}
.account-nav-item:hover { background: var(--color-bg-light); color: var(--color-text); }
.account-nav-item.active {
  background: var(--color-bg-warm);
  color: var(--color-primary);
  border-left-color: var(--color-primary);
  font-weight: 500;
}
.account-nav-item i { width: 18px; text-align: center; }

.account-content { }
.account-tab { display: none; }
.account-tab.active { display: block; }

.form-section-auth {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--color-border-light);
  margin-bottom: 20px;
}
.form-section-auth h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border-light);
}

/* ── Order Cards (in Account) ── */
.order-card {
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  overflow: hidden;
}
.order-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 20px;
  background: var(--color-bg-light);
  border-bottom: 1px solid var(--color-border-light);
  font-size: 0.85rem;
}
.order-card-body { padding: 4px 20px; }
.order-item-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border-light);
}
.order-item-row:last-child { border-bottom: none; }
.order-thumb {
  width: 48px;
  height: 56px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  background: var(--color-bg-warm);
  flex-shrink: 0;
}
.order-item-info { flex: 1; }
.order-item-info strong { display: block; font-size: 0.9rem; margin-bottom: 2px; }
.order-item-info .text-muted { font-size: 0.8rem; color: var(--color-text-muted); }
.order-item-price { font-weight: 600; font-size: 0.9rem; white-space: nowrap; }
.order-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 20px;
  border-top: 1px solid var(--color-border-light);
  font-size: 0.85rem;
}

.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--color-text-light);
}
.empty-state i {
  font-size: 2.5rem;
  color: var(--color-border);
  margin-bottom: 16px;
  display: block;
}
.empty-state p { margin-bottom: 20px; font-size: 0.95rem; }

.loading-text { text-align: center; padding: 40px; color: var(--color-text-muted); }

/* ── Returns Page ── */
.returns-page { padding-bottom: 80px; }
.returns-intro {
  max-width: 720px;
  margin: 0 auto 48px;
  text-align: center;
}
.returns-intro-text {
  color: var(--color-text-light);
  line-height: 1.8;
  font-size: 0.95rem;
}

.returns-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
  margin-bottom: 48px;
}
.return-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid var(--color-border-light);
  transition: box-shadow var(--transition);
}
.return-card:hover { box-shadow: var(--shadow-md); }
.return-card-icon {
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-bottom: 14px;
}
.return-card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 8px;
}
.return-card p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.returns-cta {
  text-align: center;
  margin-bottom: 60px;
}
.returns-cta .btn { padding: 16px 40px; font-size: 0.95rem; }

.returns-faq { max-width: 720px; margin: 0 auto; }
.returns-faq h2 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  text-align: center;
  margin-bottom: 32px;
}

.faq-list { }
.faq-item {
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  margin-bottom: 10px;
  overflow: hidden;
  background: #fff;
}
.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  transition: background var(--transition);
}
.faq-question:hover { background: var(--color-bg-light); }
.faq-question i { font-size: 0.75rem; color: var(--color-text-muted); transition: transform var(--transition); }
.faq-answer {
  display: none;
  padding: 0 20px 18px;
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

/* ── Return Request Page ── */
.return-request-page { padding-bottom: 80px; }
.return-request-card {
  max-width: 640px;
  margin: 0 auto;
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
}
.return-request-card label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--color-text);
}
.return-request-card .required { color: var(--color-sale); }
.return-request-card select,
.return-request-card textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--transition);
  background: #fff;
  font-family: inherit;
}
.return-request-card select:focus,
.return-request-card textarea:focus { border-color: var(--color-primary); }
.return-request-card textarea { min-height: 100px; resize: vertical; }
.return-request-card .form-group { margin-bottom: 20px; }
.return-request-card .form-hint {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-bottom: 10px;
}
.return-request-card .error-msg {
  font-size: 0.75rem;
  color: var(--color-sale);
  margin-top: 4px;
  display: none;
}

.radio-group { display: flex; gap: 24px; }
.radio-label {
  display: flex !important;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-weight: 400 !important;
  font-size: 0.9rem !important;
}
.radio-label input[type="radio"] { width: auto; accent-color: var(--color-primary); }

/* File Upload */
.file-upload-area {
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-md);
  padding: 36px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition);
  color: var(--color-text-muted);
  background: var(--color-bg-light);
}
.file-upload-area:hover {
  border-color: var(--color-primary);
  background: var(--color-bg-warm);
  color: var(--color-primary);
}
.file-upload-area i { font-size: 1.8rem; display: block; margin-bottom: 8px; }
.file-upload-area span { font-size: 0.85rem; }

.file-preview { display: flex; gap: 10px; margin-top: 12px; flex-wrap: wrap; }
.file-thumb {
  position: relative;
  width: 80px;
  height: 80px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--color-border-light);
}
.file-thumb img { width: 100%; height: 100%; object-fit: cover; }
.file-remove {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 20px;
  height: 20px;
  background: rgba(0,0,0,0.6);
  color: #fff;
  border: none;
  border-radius: 50%;
  font-size: 12px;
  line-height: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Badge overrides for frontend status labels */
.badge { display: inline-block; padding: 3px 10px; border-radius: 12px; font-size: 11px; font-weight: 500; }
.badge-pending { background:#fff3cd; color:#856404; }
.badge-processing { background:#cce5ff; color:#004085; }
.badge-confirmed { background:#d4edda; color:#155724; }
.badge-shipped { background:#d1ecf1; color:#0c5460; }
.badge-delivered { background:#d4edda; color:#155724; }
.badge-cancelled { background:#f8d7da; color:#721c24; }

/* ── Responsive: Pages ── */
@media (max-width: 1200px) {
  .products-layout { grid-template-columns: 200px 1fr; }
}

@media (max-width: 1024px) {
  .mobile-bottom-nav { display: flex; }
  body { padding-bottom: 70px; }

  .account-layout { grid-template-columns: 1fr; }
  .account-sidebar { position: static; }
  .account-nav { display: flex; overflow-x: auto; }
  .account-nav-item { flex-shrink: 0; white-space: nowrap; border-left: none; border-bottom: 3px solid transparent; }
  .account-nav-item.active { border-left-color: transparent; border-bottom-color: var(--color-primary); }

  .returns-cards { grid-template-columns: 1fr 1fr; }

  .products-layout { grid-template-columns: 1fr; }
  .sidebar { display: none; }
  .sidebar.mobile-open {
    display: block;
    position: fixed;
    top: 72px;
    left: 0;
    bottom: 70px;
    width: 280px;
    background: #fff;
    z-index: 500;
    padding: 20px;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
  }
  .filter-mobile-toggle {
    display: inline-flex !important;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 500;
    background: #fff;
    cursor: pointer;
  }
  .filter-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.3);
    z-index: 499;
  }
  .filter-overlay.active { display: block; }

  .product-detail { grid-template-columns: 1fr; gap: 40px; }
  .cart-layout { grid-template-columns: 1fr; }
  .cart-summary { position: static; }
  .checkout-layout { grid-template-columns: 1fr; }
  .checkout-summary { position: static; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }

  .about-story-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-story-img img { height: 300px; }
  .about-contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .page-header { padding: 36px 0; }
  .auth-card { padding: 28px 20px; }
  .return-request-card { padding: 24px 20px; }
  .returns-cards { grid-template-columns: 1fr; }
  .account-layout { gap: 24px; }
  .cart-item {
    grid-template-columns: 80px 1fr;
    gap: 12px 16px;
    position: relative;
  }
  .cart-item-img { width: 80px; height: 100px; }
  .cart-item-price { font-size: 0.85rem; }
  .cart-item-subtotal { font-size: 0.85rem; }
  .cart-remove { position: absolute; top: 20px; right: 0; }

  .form-row { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .product-detail-info .product-name { font-size: 1.5rem; }
}

@media (max-width: 480px) {
  .products-toolbar { flex-direction: column; align-items: flex-start; }
  .cart-item { grid-template-columns: 72px 1fr; }
  .product-grid { gap: 10px; }

  .gallery-thumbs { margin-top: 8px; gap: 6px; }
  .gallery-thumb { width: 56px; height: 56px; }

  .product-actions-row { flex-wrap: wrap; }
}