/* =========================================
   WELLAYA — Pages Stylesheet
   pages.css  (supplement to style.css)
   ========================================= */

/* ============ SHARED PAGE ELEMENTS ============ */
.page-wrapper { min-height: 100vh; display: flex; flex-direction: column; }
.page-wrapper > main { flex: 1; }

.breadcrumb { display: flex; align-items: center; gap: .4rem; font-size: .8rem; color: var(--gray-500); padding: 1rem 0; flex-wrap: wrap; }
.breadcrumb a { color: var(--gray-500); transition: color .2s; }
.breadcrumb a:hover { color: var(--green-700); }
.breadcrumb .sep { color: var(--gray-300); }
.breadcrumb .current { color: var(--gray-900); font-weight: 600; }

.page-hero { background: linear-gradient(135deg, #f0fdf4, #dcfce7 50%, #f0fdf4); border-bottom: 1px solid var(--gray-200); padding: 2.5rem 0; margin-bottom: 2rem; }
.page-hero h1 { font-size: 2rem; font-weight: 900; color: var(--gray-900); margin-bottom: .3rem; }
.page-hero p { color: var(--gray-500); font-size: .95rem; }

/* ============ CART SIDEBAR ============ */
.cart-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.5); z-index: 400;
  opacity: 0; pointer-events: none; transition: opacity .3s;
}
.cart-overlay.open { opacity: 1; pointer-events: all; }

.cart-sidebar {
  position: fixed; top: 0; right: 0; height: 100%; width: 420px; max-width: 100vw;
  background: #fff; z-index: 401; display: flex; flex-direction: column;
  transform: translateX(100%); transition: transform .35s cubic-bezier(.4,0,.2,1);
  box-shadow: -4px 0 40px rgba(0,0,0,.18);
}
.cart-sidebar.open { transform: translateX(0); }

.cart-sidebar-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.25rem 1.5rem; border-bottom: 1px solid var(--gray-100);
}
.cart-sidebar-title { font-size: 1.1rem; font-weight: 900; color: var(--gray-900); }
.cart-sidebar-count { background: var(--green-600); color: #fff; font-size: .7rem; font-weight: 700; padding: .1rem .5rem; border-radius: 99px; }
.cart-close-btn { width: 2rem; height: 2rem; border-radius: .5rem; display: flex; align-items: center; justify-content: center; color: var(--gray-500); transition: background .2s, color .2s; }
.cart-close-btn:hover { background: var(--gray-100); color: var(--gray-900); }
.cart-close-btn svg { width: 1.1rem; height: 1.1rem; }

.cart-sidebar-items { flex: 1; overflow-y: auto; padding: 1rem 1.5rem; }
.cart-sidebar-items::-webkit-scrollbar { width: 4px; }
.cart-sidebar-items::-webkit-scrollbar-track { background: transparent; }
.cart-sidebar-items::-webkit-scrollbar-thumb { background: var(--gray-200); border-radius: 99px; }

.cart-item { display: flex; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--gray-100); animation: fadeSlideIn .3s ease; }
@keyframes fadeSlideIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.cart-item:last-child { border-bottom: none; }
.cart-item-img { width: 4.5rem; height: 4.5rem; border-radius: .75rem; object-fit: contain; background: var(--gray-50); padding: .3rem; flex-shrink: 0; }
.cart-item-info { flex: 1; min-width: 0; }
.cart-item-category { font-size: .65rem; color: var(--green-600); font-weight: 700; text-transform: uppercase; letter-spacing: .05em; }
.cart-item-name { font-weight: 700; font-size: .9rem; color: var(--gray-900); margin: .15rem 0 .4rem; line-height: 1.3; }
.cart-item-bottom { display: flex; align-items: center; justify-content: space-between; }
.cart-item-qty { display: flex; align-items: center; gap: .35rem; }
.qty-btn { width: 1.75rem; height: 1.75rem; border-radius: .4rem; border: 1px solid var(--gray-200); background: #fff; display: flex; align-items: center; justify-content: center; font-size: .9rem; font-weight: 700; color: var(--gray-700); cursor: pointer; transition: border-color .2s, background .2s; }
.qty-btn:hover { border-color: var(--green-500); background: var(--green-50); color: var(--green-700); }
.qty-val { font-weight: 700; font-size: .875rem; min-width: 1.5rem; text-align: center; }
.cart-item-price { font-weight: 900; font-size: .95rem; color: var(--gray-900); }
.cart-item-remove { display: flex; align-items: center; justify-content: center; width: 1.5rem; height: 1.5rem; color: var(--gray-400); transition: color .2s; cursor: pointer; flex-shrink: 0; }
.cart-item-remove:hover { color: #ef4444; }
.cart-item-remove svg { width: .875rem; height: .875rem; }

.cart-coupon-wrap { padding: .75rem 1.5rem; border-top: 1px solid var(--gray-100); }
.cart-coupon-row { display: flex; gap: .5rem; }
.cart-coupon-input { flex: 1; border: 1px solid var(--gray-200); border-radius: .625rem; padding: .6rem .875rem; font-size: .875rem; outline: none; transition: border-color .2s; color: var(--gray-900); }
.cart-coupon-input:focus { border-color: var(--green-500); }
.cart-coupon-btn { background: var(--green-600); color: #fff; font-weight: 700; font-size: .8rem; padding: .6rem 1rem; border-radius: .625rem; cursor: pointer; transition: background .2s; white-space: nowrap; }
.cart-coupon-btn:hover { background: var(--green-700); }
.coupon-applied { display: none; align-items: center; gap: .4rem; color: var(--green-700); font-size: .8rem; font-weight: 600; margin-top: .4rem; }
.coupon-applied.show { display: flex; }

.cart-sidebar-footer { padding: 1rem 1.5rem; border-top: 1px solid var(--gray-100); }
.cart-summary-row { display: flex; justify-content: space-between; font-size: .875rem; color: var(--gray-600); margin-bottom: .4rem; }
.cart-summary-row.total { font-weight: 900; font-size: 1.05rem; color: var(--gray-900); margin-top: .5rem; padding-top: .5rem; border-top: 1px solid var(--gray-100); }
.cart-sidebar-actions { display: flex; flex-direction: column; gap: .5rem; margin-top: 1rem; }
.btn-full-cart { display: flex; align-items: center; justify-content: center; gap: .4rem; border: 2px solid var(--green-600); color: var(--green-700); font-weight: 700; font-size: .875rem; padding: .75rem; border-radius: .75rem; transition: all .2s; }
.btn-full-cart:hover { background: var(--green-50); }
.btn-checkout-now { display: flex; align-items: center; justify-content: center; gap: .4rem; background: var(--green-600); color: #fff; font-weight: 700; font-size: .875rem; padding: .875rem; border-radius: .75rem; transition: background .2s; box-shadow: 0 2px 8px rgba(22,163,74,.25); }
.btn-checkout-now:hover { background: var(--green-700); }
.cart-empty { text-align: center; padding: 3rem 1rem; }
.cart-empty-icon { font-size: 3.5rem; margin-bottom: 1rem; }
.cart-empty h3 { font-weight: 900; color: var(--gray-900); margin-bottom: .4rem; }
.cart-empty p { color: var(--gray-500); font-size: .875rem; margin-bottom: 1.25rem; }

/* ============ QUICK VIEW MODAL ============ */
.quick-view-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.6); z-index: 500;
  opacity: 0; pointer-events: none; transition: opacity .3s;
  display: flex; align-items: center; justify-content: center; padding: 1rem;
}
.quick-view-overlay.open { opacity: 1; pointer-events: all; }
.quick-view-modal {
  background: #fff; border-radius: 1.5rem; max-width: 56rem; width: 100%;
  max-height: 90vh; overflow-y: auto; transform: scale(.95) translateY(12px);
  transition: transform .3s; box-shadow: 0 24px 80px rgba(0,0,0,.25);
}
.quick-view-overlay.open .quick-view-modal { transform: scale(1) translateY(0); }
.quick-view-inner { display: grid; grid-template-columns: 1fr 1fr; }
.qv-img-side { background: var(--gray-50); border-radius: 1.5rem 0 0 1.5rem; padding: 2rem; display: flex; flex-direction: column; gap: 1rem; }
.qv-main-img { width: 100%; aspect-ratio: 1; object-fit: contain; border-radius: 1rem; }
.qv-thumbs { display: flex; gap: .5rem; }
.qv-thumb { width: 3.5rem; height: 3.5rem; border-radius: .5rem; object-fit: contain; background: #fff; padding: .2rem; border: 2px solid transparent; cursor: pointer; transition: border-color .2s; }
.qv-thumb.active { border-color: var(--green-500); }
.qv-info-side { padding: 2rem; }
.qv-close { position: absolute; top: 1rem; right: 1rem; width: 2.25rem; height: 2.25rem; background: var(--gray-100); border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: background .2s; }
.qv-close:hover { background: var(--gray-200); }
.qv-close svg { width: 1rem; height: 1rem; }
.qv-badge { display: inline-block; background: var(--green-500); color: #fff; font-size: .7rem; font-weight: 700; padding: .25rem .75rem; border-radius: 99px; margin-bottom: .75rem; }
.qv-name { font-size: 1.5rem; font-weight: 900; color: var(--gray-900); margin-bottom: .5rem; }
.qv-meta { color: var(--gray-500); font-size: .875rem; margin-bottom: 1rem; }
.qv-price-row { display: flex; align-items: center; gap: .75rem; margin-bottom: 1.25rem; }
.qv-price { font-size: 2rem; font-weight: 900; color: var(--gray-900); }
.qv-mrp { font-size: 1rem; color: var(--gray-400); text-decoration: line-through; }
.qv-off { background: #dcfce7; color: var(--green-700); font-size: .75rem; font-weight: 700; padding: .2rem .6rem; border-radius: .375rem; }
.qv-features { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: 1.25rem; }
.qv-feature { background: var(--green-50); color: var(--green-700); font-size: .75rem; padding: .25rem .75rem; border-radius: 99px; border: 1px solid var(--green-100); }
.qv-desc { color: var(--gray-600); font-size: .875rem; line-height: 1.7; margin-bottom: 1.5rem; }
.qv-qty-row { display: flex; align-items: center; gap: 1rem; margin-bottom: 1rem; }
.qv-qty { display: flex; align-items: center; gap: .5rem; border: 1px solid var(--gray-200); border-radius: .75rem; padding: .25rem .75rem; }
.qv-actions { display: flex; gap: .75rem; }
.btn-qv-cart { flex: 1; display: flex; align-items: center; justify-content: center; gap: .4rem; background: var(--green-600); color: #fff; font-weight: 700; font-size: .9rem; padding: .875rem; border-radius: .75rem; transition: background .2s; cursor: pointer; }
.btn-qv-cart:hover { background: var(--green-700); }
.btn-qv-wish { width: 3rem; height: 3rem; border: 1px solid var(--gray-200); border-radius: .75rem; display: flex; align-items: center; justify-content: center; color: var(--gray-500); transition: all .2s; cursor: pointer; }
.btn-qv-wish:hover { border-color: #ef4444; color: #ef4444; }
.btn-qv-wish svg { width: 1.2rem; height: 1.2rem; }
.qv-view-link { display: block; text-align: center; margin-top: .75rem; color: var(--green-700); font-size: .875rem; font-weight: 600; transition: color .2s; }
.qv-view-link:hover { color: var(--green-800); text-decoration: underline; }

/* ============ TOAST NOTIFICATION ============ */
.toast-container { position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 600; display: flex; flex-direction: column; gap: .5rem; }
.toast {
  display: flex; align-items: center; gap: .75rem;
  background: var(--gray-900); color: #fff; font-size: .875rem; font-weight: 600;
  padding: .875rem 1.25rem; border-radius: .875rem; box-shadow: 0 8px 24px rgba(0,0,0,.25);
  animation: toastIn .3s ease forwards; min-width: 260px;
}
.toast.hide { animation: toastOut .3s ease forwards; }
@keyframes toastIn { from { opacity: 0; transform: translateY(20px) scale(.95); } to { opacity: 1; transform: translateY(0) scale(1); } }
@keyframes toastOut { from { opacity: 1; transform: translateY(0) scale(1); } to { opacity: 0; transform: translateY(20px) scale(.95); } }
.toast-icon { font-size: 1.1rem; flex-shrink: 0; }
.toast-success { background: #166534; }

/* ============ CATEGORIES PAGE ============ */
.categories-page { padding: 2rem 0 5rem; }
.cat-page-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.75rem; }
.cat-page-card {
  position: relative; border-radius: 1.5rem; overflow: hidden;
  box-shadow: 0 4px 24px rgba(0,0,0,.1); transition: transform .35s, box-shadow .35s; display: block;
}
.cat-page-card:hover { transform: translateY(-6px); box-shadow: 0 16px 48px rgba(0,0,0,.18); }
.cat-page-card img { width: 100%; height: 20rem; object-fit: cover; display: block; transition: transform .5s; }
.cat-page-card:hover img { transform: scale(1.06); }
.cat-page-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,.82) 0%, transparent 55%); }
.cat-page-info { position: absolute; bottom: 0; left: 0; right: 0; padding: 1.75rem; color: #fff; }
.cat-page-tag { display: inline-block; background: rgba(255,255,255,.15); backdrop-filter: blur(8px); border: 1px solid rgba(255,255,255,.25); color: #fff; font-size: .65rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; padding: .25rem .75rem; border-radius: 99px; margin-bottom: .6rem; }
.cat-page-name { font-size: 1.4rem; font-weight: 900; margin-bottom: .25rem; }
.cat-page-desc { font-size: .8rem; color: rgba(255,255,255,.7); margin-bottom: .9rem; }
.cat-page-meta { display: flex; align-items: center; justify-content: space-between; }
.cat-page-count { font-size: .8rem; color: rgba(255,255,255,.6); }
.cat-page-btn { display: inline-flex; align-items: center; gap: .35rem; background: #fff; color: var(--gray-900); font-size: .8rem; font-weight: 700; padding: .5rem 1.1rem; border-radius: .75rem; transition: background .2s, transform .2s; }
.cat-page-card:hover .cat-page-btn { background: var(--green-50); transform: translateX(3px); }
.cat-page-btn svg { width: .875rem; height: .875rem; }

.cat-stats-bar { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-bottom: 3rem; }
.cat-stat { background: #fff; border: 1px solid var(--gray-100); border-radius: 1rem; padding: 1.25rem; text-align: center; box-shadow: 0 1px 4px rgba(0,0,0,.05); transition: transform .2s, box-shadow .2s; }
.cat-stat:hover { transform: translateY(-2px); box-shadow: 0 4px 16px rgba(0,0,0,.08); }
.cat-stat-num { font-size: 1.6rem; font-weight: 900; color: var(--green-600); }
.cat-stat-label { font-size: .8rem; color: var(--gray-500); margin-top: .2rem; }

/* ============ PRODUCTS LISTING PAGE ============ */
.products-page { padding: 2rem 0 5rem; }
.products-layout { display: grid; grid-template-columns: 280px 1fr; gap: 2rem; align-items: start; }

/* Sidebar */
.filter-sidebar { background: #fff; border-radius: 1.25rem; border: 1px solid var(--gray-100); box-shadow: 0 1px 8px rgba(0,0,0,.05); overflow: hidden; position: sticky; top: 5.5rem; }
.filter-sidebar-header { padding: 1.25rem 1.5rem; border-bottom: 1px solid var(--gray-100); display: flex; align-items: center; justify-content: space-between; }
.filter-sidebar-title { font-weight: 900; font-size: 1rem; color: var(--gray-900); }
.clear-filters-btn { font-size: .75rem; color: var(--green-700); font-weight: 600; cursor: pointer; transition: color .2s; }
.clear-filters-btn:hover { color: var(--green-800); text-decoration: underline; }

.filter-group { border-bottom: 1px solid var(--gray-100); }
.filter-group:last-child { border-bottom: none; }
.filter-group-toggle {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 1.5rem; cursor: pointer; transition: background .2s;
}
.filter-group-toggle:hover { background: var(--gray-50); }
.filter-group-label { font-weight: 700; font-size: .875rem; color: var(--gray-900); }
.filter-chevron { width: 1rem; height: 1rem; color: var(--gray-400); transition: transform .25s; }
.filter-group.open .filter-chevron { transform: rotate(180deg); }
.filter-group-body { padding: 0 1.5rem 1rem; overflow: hidden; max-height: 0; transition: max-height .3s ease, padding .3s ease; }
.filter-group.open .filter-group-body { max-height: 500px; padding: 0 1.5rem 1rem; }

.filter-options { display: flex; flex-direction: column; gap: .5rem; }
.filter-option { display: flex; align-items: center; gap: .625rem; cursor: pointer; }
.filter-option input[type=checkbox] { width: 1rem; height: 1rem; accent-color: var(--green-600); cursor: pointer; }
.filter-option-label { font-size: .875rem; color: var(--gray-700); flex: 1; }
.filter-option-count { font-size: .75rem; color: var(--gray-400); }
.filter-option:hover .filter-option-label { color: var(--green-700); }

.price-range-wrap { padding-top: .5rem; }
.price-range-inputs { display: flex; gap: .5rem; align-items: center; margin-bottom: .75rem; }
.price-range-input { flex: 1; border: 1px solid var(--gray-200); border-radius: .5rem; padding: .4rem .625rem; font-size: .8rem; width: 100%; outline: none; }
.price-range-input:focus { border-color: var(--green-500); }
.price-sep { color: var(--gray-400); font-size: .8rem; }
.price-range-slider { width: 100%; accent-color: var(--green-600); }

.star-filter { display: flex; flex-direction: column; gap: .5rem; }
.star-filter-option { display: flex; align-items: center; gap: .5rem; cursor: pointer; }
.star-filter-option:hover span { color: var(--green-700); }
.star-row-mini { display: flex; gap: 1px; }
.star-row-mini svg { width: .75rem; height: .75rem; }

.apply-filters-btn { width: calc(100% - 3rem); margin: 1rem 1.5rem; padding: .75rem; background: var(--green-600); color: #fff; font-weight: 700; font-size: .875rem; border-radius: .75rem; cursor: pointer; transition: background .2s; }
.apply-filters-btn:hover { background: var(--green-700); }

/* Products area */
.products-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1.5rem; flex-wrap: wrap; }
.products-count { font-size: .875rem; color: var(--gray-500); }
.products-count strong { color: var(--gray-900); }
.toolbar-right { display: flex; align-items: center; gap: .75rem; }
.sort-select { border: 1px solid var(--gray-200); border-radius: .625rem; padding: .5rem .875rem; font-size: .875rem; color: var(--gray-700); outline: none; cursor: pointer; background: #fff; transition: border-color .2s; }
.sort-select:focus { border-color: var(--green-500); }
.view-toggle { display: flex; border: 1px solid var(--gray-200); border-radius: .625rem; overflow: hidden; }
.view-btn { width: 2.25rem; height: 2.25rem; display: flex; align-items: center; justify-content: center; color: var(--gray-400); transition: background .2s, color .2s; cursor: pointer; }
.view-btn.active { background: var(--green-600); color: #fff; }
.view-btn svg { width: 1rem; height: 1rem; }

.active-filters { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 1.25rem; }
.active-filter-tag {
  display: inline-flex; align-items: center; gap: .35rem;
  background: var(--green-50); color: var(--green-700); border: 1px solid var(--green-200);
  font-size: .75rem; font-weight: 600; padding: .3rem .75rem; border-radius: 99px;
  animation: tagIn .25s ease;
}
@keyframes tagIn { from { opacity: 0; transform: scale(.85); } to { opacity: 1; transform: scale(1); } }
.active-filter-tag button { display: flex; align-items: center; color: var(--green-600); transition: color .2s; }
.active-filter-tag button:hover { color: #dc2626; }
.active-filter-tag svg { width: .75rem; height: .75rem; }

.pl-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.pl-grid.list-view { grid-template-columns: 1fr; }
.pl-grid.list-view .product-card { display: flex; gap: 1.25rem; }
.pl-grid.list-view .product-img-wrap { flex-shrink: 0; width: 10rem; border-radius: 1rem 0 0 1rem; }
.pl-grid.list-view .product-img-wrap img { height: 100%; }

.pagination { display: flex; align-items: center; justify-content: center; gap: .4rem; margin-top: 2.5rem; }
.page-num { width: 2.25rem; height: 2.25rem; border-radius: .5rem; display: flex; align-items: center; justify-content: center; font-size: .875rem; font-weight: 600; color: var(--gray-600); border: 1px solid var(--gray-200); transition: all .2s; cursor: pointer; }
.page-num:hover { border-color: var(--green-500); color: var(--green-700); }
.page-num.active { background: var(--green-600); color: #fff; border-color: var(--green-600); }
.page-num.dots { border: none; cursor: default; }
.page-num.dots:hover { background: transparent; color: var(--gray-400); }

/* ============ PRODUCT DETAIL PAGE ============ */
.detail-page { padding: 2rem 0 5rem; }
.detail-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; margin-bottom: 4rem; }
.detail-gallery { position: sticky; top: 5.5rem; }
.detail-main-img-wrap { background: var(--gray-50); border-radius: 1.25rem; overflow: hidden; margin-bottom: 1rem; aspect-ratio: 1; display: flex; align-items: center; justify-content: center; padding: 2rem; }
.detail-main-img { width: 100%; height: 100%; object-fit: contain; transition: transform .4s; }
.detail-main-img-wrap:hover .detail-main-img { transform: scale(1.06); }
.detail-thumbs { display: flex; gap: .625rem; overflow-x: auto; }
.detail-thumbs::-webkit-scrollbar { height: 3px; }
.detail-thumbs::-webkit-scrollbar-thumb { background: var(--gray-200); border-radius: 99px; }
.detail-thumb { width: 5rem; height: 5rem; flex-shrink: 0; border-radius: .75rem; object-fit: contain; background: var(--gray-50); padding: .3rem; border: 2px solid transparent; cursor: pointer; transition: border-color .2s; }
.detail-thumb.active { border-color: var(--green-500); }

.detail-info {}
.detail-category { font-size: .75rem; color: var(--green-700); font-weight: 700; text-transform: uppercase; letter-spacing: .08em; margin-bottom: .5rem; }
.detail-title { font-size: 2rem; font-weight: 900; color: var(--gray-900); line-height: 1.2; margin-bottom: .75rem; }
.detail-rating-row { display: flex; align-items: center; gap: .75rem; margin-bottom: 1.25rem; }
.detail-stars { display: flex; }
.detail-stars svg { width: 1.1rem; height: 1.1rem; }
.detail-rating-val { font-weight: 700; font-size: .9rem; }
.detail-reviews-count { color: var(--gray-500); font-size: .875rem; }
.detail-divider { font-size: .875rem; color: var(--gray-300); }
.detail-sold { color: var(--gray-500); font-size: .875rem; }
.detail-price-wrap { display: flex; align-items: center; gap: .75rem; margin-bottom: 1.5rem; }
.detail-price { font-size: 2.25rem; font-weight: 900; color: var(--gray-900); }
.detail-mrp { font-size: 1.1rem; color: var(--gray-400); text-decoration: line-through; }
.detail-off-badge { background: #dcfce7; color: var(--green-700); font-weight: 700; font-size: .875rem; padding: .3rem .75rem; border-radius: .5rem; }
.detail-features { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 1.5rem; }
.detail-feature { background: var(--green-50); color: var(--green-700); font-size: .8rem; padding: .3rem .875rem; border-radius: 99px; border: 1px solid var(--green-100); }
.detail-desc { color: var(--gray-600); font-size: .9rem; line-height: 1.75; margin-bottom: 1.5rem; }

.detail-options { margin-bottom: 1.5rem; }
.detail-option-label { font-weight: 700; font-size: .875rem; color: var(--gray-900); margin-bottom: .6rem; }
.detail-option-pills { display: flex; gap: .5rem; flex-wrap: wrap; }
.option-pill { padding: .4rem 1rem; border: 1.5px solid var(--gray-200); border-radius: .625rem; font-size: .875rem; color: var(--gray-700); cursor: pointer; transition: all .2s; }
.option-pill:hover { border-color: var(--green-500); color: var(--green-700); }
.option-pill.active { border-color: var(--green-600); background: var(--green-50); color: var(--green-700); font-weight: 700; }

.detail-qty-row { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.5rem; }
.detail-qty { display: flex; align-items: center; gap: .5rem; border: 1.5px solid var(--gray-200); border-radius: .75rem; padding: .3rem .875rem; }
.detail-qty .qty-btn { width: 2rem; height: 2rem; }
.detail-qty .qty-val { min-width: 2rem; font-size: 1rem; font-weight: 700; text-align: center; }
.detail-qty-label { font-size: .875rem; color: var(--gray-500); }

.detail-ctas { display: flex; gap: .75rem; margin-bottom: 1.5rem; }
.btn-detail-cart { flex: 1; display: flex; align-items: center; justify-content: center; gap: .5rem; background: var(--green-600); color: #fff; font-weight: 700; font-size: 1rem; padding: 1rem; border-radius: .875rem; transition: background .2s, transform .2s; box-shadow: 0 4px 16px rgba(22,163,74,.25); cursor: pointer; }
.btn-detail-cart:hover { background: var(--green-700); transform: translateY(-1px); }
.btn-detail-wish { width: 3.25rem; height: 3.25rem; border: 1.5px solid var(--gray-200); border-radius: .875rem; display: flex; align-items: center; justify-content: center; color: var(--gray-500); transition: all .2s; cursor: pointer; }
.btn-detail-wish:hover { border-color: #ef4444; color: #ef4444; background: #fef2f2; }
.btn-detail-wish.active { background: #fef2f2; border-color: #ef4444; color: #ef4444; }
.btn-detail-wish svg { width: 1.25rem; height: 1.25rem; }
.btn-detail-buy { flex: 1; display: flex; align-items: center; justify-content: center; gap: .5rem; border: 2px solid var(--green-600); color: var(--green-700); font-weight: 700; font-size: 1rem; padding: 1rem; border-radius: .875rem; transition: all .2s; cursor: pointer; }
.btn-detail-buy:hover { background: var(--green-600); color: #fff; }

.detail-trust { display: grid; grid-template-columns: repeat(3, 1fr); gap: .75rem; padding: 1.25rem; background: var(--gray-50); border-radius: 1rem; margin-bottom: 1.5rem; }
.detail-trust-item { text-align: center; }
.detail-trust-icon { font-size: 1.5rem; margin-bottom: .25rem; }
.detail-trust-label { font-size: .7rem; font-weight: 700; color: var(--gray-700); }
.detail-trust-sub { font-size: .65rem; color: var(--gray-500); }

.detail-tabs { border-bottom: 1px solid var(--gray-200); display: flex; gap: 0; margin-bottom: 1.5rem; }
.detail-tab { padding: .75rem 1.25rem; font-weight: 700; font-size: .875rem; color: var(--gray-500); cursor: pointer; border-bottom: 2.5px solid transparent; transition: color .2s, border-color .2s; }
.detail-tab.active { color: var(--green-700); border-bottom-color: var(--green-600); }
.detail-tab:hover:not(.active) { color: var(--gray-700); }
.detail-tab-content { display: none; }
.detail-tab-content.active { display: block; animation: fadeIn .3s ease; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.nutrition-table { width: 100%; border-collapse: collapse; font-size: .875rem; }
.nutrition-table th { background: var(--gray-50); color: var(--gray-700); font-weight: 700; text-align: left; padding: .625rem 1rem; border: 1px solid var(--gray-100); }
.nutrition-table td { padding: .625rem 1rem; border: 1px solid var(--gray-100); color: var(--gray-700); }
.nutrition-table tr:nth-child(even) td { background: var(--gray-50); }

.related-section { padding: 3rem 0; border-top: 1px solid var(--gray-100); }

/* ============ CART FULL PAGE ============ */
.cart-page { padding: 2rem 0 5rem; }
.cart-page-layout { display: grid; grid-template-columns: 1fr 360px; gap: 2rem; align-items: start; }

.cart-table-wrap { background: #fff; border: 1px solid var(--gray-100); border-radius: 1.25rem; overflow: hidden; }
.cart-table-header { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr auto; gap: 1rem; padding: 1rem 1.5rem; background: var(--gray-50); font-weight: 700; font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; color: var(--gray-500); border-bottom: 1px solid var(--gray-100); }
.cart-table-row { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr auto; gap: 1rem; align-items: center; padding: 1.25rem 1.5rem; border-bottom: 1px solid var(--gray-100); transition: background .2s; animation: fadeSlideIn .3s ease; }
.cart-table-row:last-child { border-bottom: none; }
.cart-table-row:hover { background: var(--gray-50); }
.cart-product-cell { display: flex; align-items: center; gap: 1rem; }
.cart-product-img { width: 5rem; height: 5rem; border-radius: .75rem; object-fit: contain; background: var(--gray-50); padding: .25rem; }
.cart-product-info {}
.cart-product-name { font-weight: 700; color: var(--gray-900); font-size: .9rem; margin-bottom: .2rem; }
.cart-product-weight { font-size: .75rem; color: var(--gray-500); }
.cart-unit-price { font-weight: 600; color: var(--gray-700); font-size: .9rem; }
.cart-qty-cell { display: flex; align-items: center; gap: .35rem; }
.cart-total-price { font-weight: 900; color: var(--gray-900); font-size: .95rem; }
.cart-remove-btn { width: 2rem; height: 2rem; border-radius: .5rem; display: flex; align-items: center; justify-content: center; color: var(--gray-400); transition: background .2s, color .2s; cursor: pointer; }
.cart-remove-btn:hover { background: #fef2f2; color: #dc2626; }
.cart-remove-btn svg { width: .875rem; height: .875rem; }

.cart-actions { display: flex; align-items: center; justify-content: space-between; padding: 1rem 1.5rem; }
.btn-continue { display: inline-flex; align-items: center; gap: .4rem; color: var(--green-700); font-weight: 700; font-size: .875rem; transition: gap .2s; }
.btn-continue:hover { gap: .65rem; }
.btn-continue svg { width: 1rem; height: 1rem; }
.btn-update-cart { background: var(--gray-100); color: var(--gray-700); font-weight: 700; font-size: .875rem; padding: .625rem 1.25rem; border-radius: .625rem; transition: background .2s; cursor: pointer; }
.btn-update-cart:hover { background: var(--gray-200); }

/* Order summary */
.order-summary-box { background: #fff; border: 1px solid var(--gray-100); border-radius: 1.25rem; overflow: hidden; position: sticky; top: 5.5rem; }
.order-summary-title { padding: 1.25rem 1.5rem; font-weight: 900; font-size: 1rem; color: var(--gray-900); border-bottom: 1px solid var(--gray-100); }
.order-summary-body { padding: 1.25rem 1.5rem; }
.summary-row { display: flex; justify-content: space-between; font-size: .875rem; color: var(--gray-600); margin-bottom: .625rem; }
.summary-row.discount { color: var(--green-700); }
.summary-row.total { font-weight: 900; font-size: 1.05rem; color: var(--gray-900); padding-top: .625rem; border-top: 1px solid var(--gray-100); margin-top: .625rem; }
.coupon-section { margin-bottom: 1rem; padding-bottom: 1rem; border-bottom: 1px solid var(--gray-100); }
.coupon-label { font-weight: 700; font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; color: var(--gray-700); margin-bottom: .5rem; }
.coupon-row { display: flex; gap: .5rem; }
.coupon-input-field { flex: 1; border: 1px solid var(--gray-200); border-radius: .625rem; padding: .625rem .875rem; font-size: .875rem; outline: none; transition: border-color .2s; text-transform: uppercase; }
.coupon-input-field:focus { border-color: var(--green-500); }
.coupon-apply-btn { background: var(--green-600); color: #fff; font-weight: 700; font-size: .8rem; padding: .625rem 1rem; border-radius: .625rem; cursor: pointer; transition: background .2s; white-space: nowrap; }
.coupon-apply-btn:hover { background: var(--green-700); }
.coupon-success-msg { display: none; align-items: center; gap: .4rem; color: var(--green-700); font-size: .8rem; font-weight: 600; margin-top: .4rem; }
.coupon-success-msg.visible { display: flex; }
.coupon-error-msg { display: none; align-items: center; gap: .4rem; color: #dc2626; font-size: .8rem; margin-top: .4rem; }
.coupon-error-msg.visible { display: flex; }
.btn-checkout { display: flex; align-items: center; justify-content: center; gap: .5rem; background: var(--green-600); color: #fff; font-weight: 700; font-size: 1rem; padding: 1rem; border-radius: .875rem; width: 100%; margin-top: 1rem; transition: background .2s, transform .2s; box-shadow: 0 4px 16px rgba(22,163,74,.25); }
.btn-checkout:hover { background: var(--green-700); transform: translateY(-1px); }
.btn-checkout svg { width: 1.1rem; height: 1.1rem; }
.security-note { display: flex; align-items: center; justify-content: center; gap: .4rem; color: var(--gray-400); font-size: .75rem; margin-top: .75rem; }
.security-note svg { width: .875rem; height: .875rem; }
.payment-icons { display: flex; justify-content: center; gap: .75rem; margin-top: .75rem; }
.payment-icon { background: var(--gray-50); border: 1px solid var(--gray-200); border-radius: .375rem; padding: .25rem .5rem; font-size: .65rem; font-weight: 700; color: var(--gray-600); }

/* ============ CHECKOUT PAGE ============ */
.checkout-page { padding: 2rem 0 5rem; background: var(--gray-50); min-height: 100vh; }
.checkout-layout { display: grid; grid-template-columns: 1fr 400px; gap: 2rem; align-items: start; }
.checkout-section { background: #fff; border-radius: 1.25rem; border: 1px solid var(--gray-100); margin-bottom: 1.5rem; overflow: hidden; }
.checkout-section-header { padding: 1.25rem 1.5rem; border-bottom: 1px solid var(--gray-100); display: flex; align-items: center; gap: .75rem; }
.checkout-step-num { width: 2rem; height: 2rem; background: var(--green-600); color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 900; font-size: .875rem; flex-shrink: 0; }
.checkout-section-title { font-weight: 900; font-size: 1rem; color: var(--gray-900); }
.checkout-form { padding: 1.5rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1rem; }
.form-row.full { grid-template-columns: 1fr; }
.form-group { display: flex; flex-direction: column; gap: .35rem; }
.form-label { font-size: .8rem; font-weight: 700; color: var(--gray-700); text-transform: uppercase; letter-spacing: .05em; }
.form-input { border: 1.5px solid var(--gray-200); border-radius: .625rem; padding: .75rem 1rem; font-size: .9rem; outline: none; transition: border-color .2s, box-shadow .2s; color: var(--gray-900); background: #fff; font-family: inherit; }
.form-input:focus { border-color: var(--green-500); box-shadow: 0 0 0 3px rgba(22,163,74,.1); }
.form-select { border: 1.5px solid var(--gray-200); border-radius: .625rem; padding: .75rem 1rem; font-size: .9rem; outline: none; transition: border-color .2s; color: var(--gray-900); background: #fff; font-family: inherit; cursor: pointer; }
.form-select:focus { border-color: var(--green-500); }

.payment-methods { padding: 1.25rem 1.5rem; display: flex; flex-direction: column; gap: .625rem; }
.payment-option { display: flex; align-items: center; gap: .875rem; padding: .875rem 1.1rem; border: 1.5px solid var(--gray-200); border-radius: .875rem; cursor: pointer; transition: all .2s; }
.payment-option:hover { border-color: var(--green-400); background: var(--green-50); }
.payment-option.selected { border-color: var(--green-600); background: var(--green-50); }
.payment-option input[type=radio] { accent-color: var(--green-600); width: 1rem; height: 1rem; }
.payment-option-icon { font-size: 1.4rem; }
.payment-option-label { font-weight: 700; font-size: .9rem; color: var(--gray-900); }
.payment-option-desc { font-size: .75rem; color: var(--gray-500); margin-top: .1rem; }
.card-fields { padding: 1rem 1.25rem; background: var(--gray-50); border-radius: .75rem; margin: 0 1.5rem 1.5rem; display: none; }
.card-fields.show { display: block; animation: fadeIn .25s ease; }

.checkout-order-summary { position: sticky; top: 5.5rem; }
.checkout-order-summary .order-summary-box { position: static; }
.checkout-summary-items { padding: 1rem 1.5rem; border-bottom: 1px solid var(--gray-100); display: flex; flex-direction: column; gap: .875rem; }
.checkout-item { display: flex; gap: .875rem; align-items: center; }
.checkout-item-img { width: 3.5rem; height: 3.5rem; border-radius: .625rem; object-fit: contain; background: var(--gray-50); padding: .2rem; flex-shrink: 0; position: relative; }
.checkout-item-badge { position: absolute; top: -.4rem; right: -.4rem; width: 1.25rem; height: 1.25rem; background: var(--green-600); color: #fff; font-size: .65rem; font-weight: 700; border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.checkout-item-name { font-weight: 700; font-size: .85rem; color: var(--gray-900); margin-bottom: .15rem; }
.checkout-item-meta { font-size: .75rem; color: var(--gray-500); }
.checkout-item-price { font-weight: 900; color: var(--gray-900); font-size: .9rem; margin-left: auto; flex-shrink: 0; }

.checkout-coupon { padding: 1rem 1.5rem; border-bottom: 1px solid var(--gray-100); }
.btn-place-order { display: flex; align-items: center; justify-content: center; gap: .5rem; background: var(--green-600); color: #fff; font-weight: 700; font-size: 1rem; padding: 1.1rem; border-radius: .875rem; width: 100%; transition: background .2s, transform .2s; box-shadow: 0 4px 16px rgba(22,163,74,.3); cursor: pointer; }
.btn-place-order:hover { background: var(--green-700); transform: translateY(-1px); }

/* ============ ORDER SUCCESS ============ */
.order-success-overlay {
  display: none; position: fixed; inset: 0; background: rgba(0,0,0,.6);
  z-index: 700; align-items: center; justify-content: center;
}
.order-success-overlay.show { display: flex; }
.order-success-modal { background: #fff; border-radius: 1.5rem; padding: 3rem; text-align: center; max-width: 28rem; width: 100%; animation: bounceIn .5s ease; box-shadow: 0 24px 80px rgba(0,0,0,.2); }
@keyframes bounceIn { 0%{transform:scale(.7);opacity:0} 60%{transform:scale(1.05)} 100%{transform:scale(1);opacity:1} }
.success-icon { font-size: 4rem; margin-bottom: 1rem; animation: popIn .5s .3s both; }
@keyframes popIn { from{transform:scale(0)} to{transform:scale(1)} }
.success-title { font-size: 1.75rem; font-weight: 900; color: var(--gray-900); margin-bottom: .5rem; }
.success-sub { color: var(--gray-500); margin-bottom: 1.5rem; }
.success-order-id { background: var(--green-50); color: var(--green-700); font-weight: 700; font-size: .875rem; padding: .6rem 1.25rem; border-radius: .75rem; display: inline-block; margin-bottom: 1.5rem; }

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
  .products-layout { grid-template-columns: 1fr; }
  .filter-sidebar { position: static; }
  .cat-page-grid { grid-template-columns: 1fr 1fr; }
  .detail-layout { grid-template-columns: 1fr; }
  .detail-gallery { position: static; }
  .cart-page-layout { grid-template-columns: 1fr; }
  .checkout-layout { grid-template-columns: 1fr; }
  .checkout-order-summary { position: static; }
  .quick-view-inner { grid-template-columns: 1fr; }
  .qv-img-side { border-radius: 1.5rem 1.5rem 0 0; }
}
@media (max-width: 768px) {
  .cart-table-header { display: none; }
  .cart-table-row { grid-template-columns: 1fr auto; grid-template-rows: auto auto; gap: .5rem; }
  .cart-product-cell { grid-column: 1; }
  .cart-unit-price { display: none; }
  .cart-qty-cell { grid-column: 1; }
  .cart-total-price { grid-column: 2; grid-row: 1; }
  .cart-remove-btn { grid-column: 2; grid-row: 2; }
  .cat-page-grid { grid-template-columns: 1fr; }
  .pl-grid { grid-template-columns: 1fr 1fr; }
  .cat-stats-bar { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .cart-sidebar { width: 100%; }
  .detail-trust { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 480px) {
  .pl-grid { grid-template-columns: 1fr; }
}