/* =========================================
   ETCO Product Plugin - Frontend Styles
   Premium Dark Gold Theme
   ========================================= */

:root {
    --etco-dark:     #1a1a2e;
    --etco-dark2:    #16213e;
    --etco-gold:     #9f0114;
    --etco-gold-lt:  #e8c98e;
    --etco-white:    #ffffff;
    --etco-off:      #f8f7f5;
    --etco-gray:     #6b7280;
    --etco-border:   #e5e7eb;
    --etco-red:      #e74c3c;
    --etco-green:    #27ae60;
    --etco-radius:   12px;
    --etco-radius-lg: 20px;
    --etco-shadow:   0 4px 24px rgba(0,0,0,0.10);
    --etco-shadow-lg: 0 12px 48px rgba(26,26,46,0.18);
    --etco-transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
    --etco-title-accent: #7c3aed;
}

/* ---- Container ---- */
.etco-container {
    max-width: 95%;
    margin: 0 auto;
    padding: 0 20px;
}

/* ============================================
   ARCHIVE PAGE
   ============================================ */

.etco-archive-wrap {
    background: var(--etco-off);
    min-height: 100vh;
}

/* Hero */
.etco-archive-hero {
    background: linear-gradient(135deg, var(--etco-dark) 0%, var(--etco-dark2) 60%, #0f3460 100%);
    padding: 72px 0 56px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.etco-archive-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(200,169,110,0.15) 0%, transparent 70%);
    pointer-events: none;
}
/* Category image used as hero background */
.etco-archive-hero.has-cat-image {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.etco-archive-hero.has-cat-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(26,26,46,0.88) 0%, rgba(22,33,62,0.85) 60%, rgba(15,52,96,0.82) 100%);
    pointer-events: none;
}
.etco-hero-inner {
    position: relative;
    z-index: 2;
}
.etco-hero-eyebrow {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--etco-gold);
    border: 1px solid var(--etco-gold);
    padding: 4px 16px;
    border-radius: 20px;
    margin-bottom: 16px;
}
.etco-archive-title {
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 800;
    color: var(--etco-white);
    margin: 0 0 12px;
    letter-spacing: -0.02em;
    line-height: 1.1;
}
.etco-hero-sub {
    color: rgba(255,255,255,0.6);
    font-size: 1.1rem;
    margin: 0;
}

/* Filter Bar */
.etco-filter-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 0;
    border-bottom: 2px solid var(--etco-border);
    margin-bottom: 32px;
}
.etco-result-count {
    font-size: 14px;
    color: var(--etco-gray);
    font-weight: 500;
}
.etco-cat-filter {
    padding: 8px 16px;
    border: 2px solid var(--etco-border);
    border-radius: 8px;
    font-size: 14px;
    background: white;
    color: var(--etco-dark);
    cursor: pointer;
    transition: var(--etco-transition);
}
.etco-cat-filter:focus {
    border-color: var(--etco-gold);
    outline: none;
}

/* Products Grid */
.etco-products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    padding: 0 0 40px;
}
@media (max-width: 1100px) {
    .etco-products-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}
@media (max-width: 768px)  {
    .etco-products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
}
@media (max-width: 480px)  {
    .etco-products-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   PRODUCT CARD
   ============================================ */

.etco-product-card {
    background: var(--etco-white);
    border-radius: var(--etco-radius);
    overflow: hidden;
    box-shadow: var(--etco-shadow);
    transition: var(--etco-transition);
    display: flex;
    flex-direction: column;
    border: 1px solid #5309703d;
    position: relative;
}
.etco-product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--etco-shadow-lg);
}
.etco-product-card:hover .etco-card-title a{
    background: linear-gradient(100deg, rgb(85, 41, 164), rgb(159, 1, 20));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}
.etco-product-card:hover .etco-card-price-call{
    background: linear-gradient(100deg, rgb(85, 41, 164), rgb(159, 1, 20));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}
/* Card Image */
.etco-card-img-link {
    display: block;
    text-decoration: none;
}
.etco-card-image {
    position: relative;
    aspect-ratio: 6/6;
    overflow: hidden;
    background: #f3f4f6;
    perspective: 1000px;
}
.etco-card-image img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.4,0,0.2,1), opacity 0.45s ease, filter 0.4s ease;
}

/* When a dedicated Hover Image is set, fade the main image out and the hover image in */
.etco-card-img-swap {
    opacity: 0;
}
.etco-card-image.has-hover-img:hover .etco-card-img-base {
    opacity: 0;
}
.etco-card-image.has-hover-img:hover .etco-card-img-swap {
    opacity: 1;
}

/* ============================================
   IMAGE HOVER STYLES (selected per-product in admin)
   These apply to whichever image is visible - the main
   image, or the dedicated Hover Image if one was uploaded.
   ============================================ */

/* Zoom / Scale - default */
.etco-hover-zoom .etco-card-image img {
    transition: transform 0.6s cubic-bezier(0.4,0,0.2,1), opacity 0.45s ease;
}
.etco-hover-zoom:hover .etco-card-img-base,
.etco-hover-zoom:hover .etco-card-img-swap {
    transform: scale(1.14);
}

/* 3D Tilt Animation - CSS fallback (JS adds live mouse-tracked tilt, see etco-frontend.js) */
.etco-hover-tilt .etco-card-image img {
    transition: transform 0.5s cubic-bezier(0.22,1,0.36,1), opacity 0.45s ease, filter 0.4s ease;
    transform-style: preserve-3d;
    will-change: transform;
}
.etco-hover-tilt:hover .etco-card-img-base,
.etco-hover-tilt:hover .etco-card-img-swap {
    transform: rotateY(10deg) rotateX(6deg) scale3d(1.1,1.1,1.1);
    filter: brightness(1.06);
}
.etco-hover-tilt:hover {
    box-shadow: 0 22px 46px rgba(26,26,46,0.28);
}

/* No Effect */
.etco-hover-none .etco-card-image img {
    transition: opacity 0.45s ease;
}
.etco-hover-none:hover .etco-card-img-base,
.etco-hover-none:hover .etco-card-img-swap {
    transform: none;
}

.etco-card-no-image {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--etco-gray);
    font-size: 3rem;
    background: #f9fafb;
}

/* Badges */
.etco-card-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    font-size: 11px;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 20px;
    letter-spacing: 0.5px;
}
.etco-badge-discount {
    background: var(--etco-red);
    color: white;
}
.etco-badge-oos {
    background: var(--etco-gray);
    color: white;
}
.etco-badge-limited {
    background: #f39c12;
    color: white;
}

/* Overlay */
.etco-card-overlay {
    position: absolute;
    inset: 0;
    background: rgba(26,26,46,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--etco-transition);
}
.etco-product-card:hover .etco-card-overlay {
    opacity: 1;
}
.etco-quick-view {
    border: none;
    padding: 11px 22px;
    border-radius: 14px;
    font-weight: 700;
    font-size: 12px;
    color: #fff;
    cursor: pointer;
    background: linear-gradient(100deg, rgb(85, 41, 164), rgb(159, 1, 20));
    box-shadow: 0 10px 20px -6px rgba(232, 57, 1, .45);
    transition: background 0.4s ease, transform 0.3s ease;
    display: none;
}

/* Card Body */
.etco-card-body {
    padding: 16px 16px 8px;
    flex: 1;
}
.etco-card-title {
    font-size: 18px;
    font-weight: 700;
    margin: 0 0 8px;
    line-height: 1.3;
    color: var(--etco-dark);
}
.etco-card-title a {
    color: inherit;
    text-decoration: none;
}
.etco-card-title a:hover {
    color: var(--etco-gold);
}
.etco-card-desc {
    font-size: 13px;
    color: var(--etco-gray);
    margin: 0;
    line-height: 1.5;
}

/* Card Footer - Price LEFT | Buy NOW RIGHT */
.etco-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px 16px;
    border-top: 1px solid var(--etco-border);
    gap: 8px;
    margin-top: auto;
}
.etco-card-price {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.etco-card-price-old {
    font-size: 11px;
    text-decoration: line-through;
    color: var(--etco-gray);
}
.etco-card-price-current {
    font-size: 17px;
    font-weight: 800;
    color: var(--etco-dark);
    letter-spacing: -0.02em;
}
.etco-card-price-call {
    font-size: 14px;
    color: #6b7280;
    font-style: italic;
    font-weight: 700;
}
.etco-card-buy-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--etco-dark);
    color: var(--etco-gold) !important;
    padding: 9px 16px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 700;
    text-decoration: none !important;
    border: none;
    cursor: pointer;
    transition: var(--etco-transition);
    letter-spacing: 0.3px;
    white-space: nowrap;
}
.etco-card-buy-btn:hover {
    transform: scale(1.04);
    box-shadow: 0 4px 16px rgba(200,169,110,0.4);
    color: var(--etco-white) !important;
}
.etco-card-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: flex-end;
}
.etco-card-view-btn {
    border: none;
    padding: 8px 22px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 12px;
    color: #fff;
    cursor: pointer;
    background: #000;
    transition: background 0.4s ease, transform 0.3s ease;
}
.etco-product-card:hover .etco-card-view-btn {
    background: linear-gradient(100deg, rgb(85, 41, 164), rgb(159, 1, 20));
    transition: background 0.4s ease, transform 0.3s ease;
}
.etco-btn-disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background: var(--etco-gray) !important;
    color: white !important;
}
.etco-btn-disabled:hover {
    transform: none !important;
    box-shadow: none !important;
}

/* Pagination */
.etco-pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    padding: 32px 0;
}
.etco-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: var(--etco-transition);
    background: white;
    color: var(--etco-dark);
    border: 2px solid var(--etco-border);
}
.etco-pagination .page-numbers.current,
.etco-pagination .page-numbers:hover {
    background: var(--etco-dark);
    color: #fff;
    border-color: var(--etco-dark);
}

/* No Products */
.etco-no-products {
    text-align: center;
    padding: 80px 20px;
    color: var(--etco-gray);
}
.etco-no-products-icon {
    font-size: 4rem;
    display: block;
    margin-bottom: 16px;
}
.etco-no-products h3 {
    font-size: 1.5rem;
    color: var(--etco-dark);
    margin-bottom: 8px;
}
.etco-btn-primary {
    display: inline-block;
    background: var(--etco-dark);
    color: var(--etco-gold) !important;
    padding: 12px 28px;
    border-radius: 10px;
    text-decoration: none !important;
    font-weight: 700;
    margin-top: 16px;
    transition: var(--etco-transition);
}
.etco-btn-primary:hover {
    background: var(--etco-gold);
    color: var(--etco-dark) !important;
}

/* ============================================
   CATEGORY GRID  (shortcode: [etco_categories])
   ============================================ */
.etco-categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    padding: 0 0 40px;
}
.etco-categories-grid.etco-cols-2 {
    grid-template-columns: repeat(2, 1fr);
}
.etco-categories-grid.etco-cols-3 {
    grid-template-columns: repeat(3, 1fr);
}
.etco-categories-grid.etco-cols-4 {
    grid-template-columns: repeat(4, 1fr);
}
@media (max-width: 1100px) {
    .etco-categories-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}
@media (max-width: 480px)  {
    .etco-categories-grid {
        grid-template-columns: 1fr !important;
    }
}

.etco-category-card {
    position: relative;
    display: block;
    aspect-ratio: 4/3;
    border-radius: var(--etco-radius-lg);
    overflow: hidden;
    box-shadow: var(--etco-shadow);
    text-decoration: none;
    perspective: 1000px;
    transition: var(--etco-transition);
}
.etco-category-card:hover {
    box-shadow: var(--etco-shadow-lg);
    transform: translateY(-4px);
}
.etco-category-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.22,1,0.36,1);
}
.etco-category-card:hover img {
    transform: scale(1.12) rotate(0.5deg);
}
.etco-category-no-image {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f3f4f6;
    color: var(--etco-gray);
    font-size: 3rem;
}
.etco-category-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(26,26,46,0.88) 0%, rgba(26,26,46,0.05) 60%);
    display: flex;
    align-items: flex-end;
    padding: 20px;
    transition: var(--etco-transition);
}
.etco-category-card:hover .etco-category-overlay {
    background: linear-gradient(to top, rgba(26,26,46,0.95) 0%, rgba(26,26,46,0.15) 65%);
}
.etco-category-name {
    color: #fff;
    font-weight: 800;
    font-size: 1.15rem;
    letter-spacing: -0.01em;
}
.etco-category-count {
    color: var(--etco-gold);
    font-size: 12px;
    font-weight: 600;
    margin-top: 2px;
}

/* ============================================
   SINGLE PRODUCT PAGE
   ============================================ */

.etco-single-wrap {
    min-height: 100vh;
    padding: 0 0 60px;
}

/* Breadcrumb */
.etco-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 20px 0;
    font-size: 13px;
    color: var(--etco-gray);
    flex-wrap: wrap;
}
.etco-breadcrumb a {
    color: var(--etco-gray);
    text-decoration: none;
    transition: var(--etco-transition);
}
.etco-breadcrumb a:hover {
    color: var(--etco-gold);
}
.etco-breadcrumb span:last-child {
    color: var(--etco-dark);
    font-weight: 600;
}

/* Product Main: LEFT gallery | RIGHT info */
.etco-product-main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
    background: var(--etco-white);
    border-radius: var(--etco-radius-lg);
    padding: 40px;
    box-shadow: var(--etco-shadow);
    margin-bottom: 32px;
}
@media (max-width: 900px) {
    .etco-product-main {
        grid-template-columns: 1fr;
        gap: 32px;
        padding: 24px;
    }
}

/* Gallery */
.etco-gallery-main {
    position: relative;
    border-radius: var(--etco-radius);
    overflow: hidden;
    aspect-ratio: 1;
    background: #f3f4f6;
    cursor: zoom-in;
}
.etco-main-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.etco-gallery-main:hover .etco-main-img {
    transform: scale(1.03);
}
.etco-zoom-hint {
    position: absolute;
    bottom: 12px;
    right: 12px;
    background: rgba(26,26,46,0.7);
    color: white;
    font-size: 11px;
    padding: 4px 10px;
    border-radius: 6px;
    opacity: 0;
    transition: var(--etco-transition);
}
.etco-gallery-main:hover .etco-zoom-hint {
    opacity: 1;
}

/* Gallery Badges */
.etco-badge-sale {
    position: absolute;
    top: 14px;
    left: 14px;
    background: var(--etco-red);
    color: white;
    font-size: 13px;
    font-weight: 800;
    padding: 4px 12px;
    border-radius: 20px;
    z-index: 2;
}
.etco-badge-oos {
    position: absolute;
    top: 14px;
    right: 14px;
    background: var(--etco-gray);
    color: white;
    font-size: 12px;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    z-index: 2;
}

/* Thumbnails */
.etco-gallery-thumbs {
    display: flex;
    gap: 10px;
    margin-top: 12px;
    flex-wrap: wrap;
}
.etco-thumb-item {
    width: calc(20% - 8px);
    aspect-ratio: 1;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid var(--etco-border);
    position: relative;
    transition: var(--etco-transition);
}
.etco-thumb-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--etco-transition);
}
.etco-thumb-item:hover,
.etco-thumb-item.active {
    border-color: var(--etco-gold);
    transform: scale(1.05);
}
.etco-thumb-indicator {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--etco-gold);
}
.etco-single-img-note {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--etco-gray);
    margin-top: 10px;
}
.etco-no-image {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    font-size: 5rem;
    color: var(--etco-gray);
}

/* Product Info */
.etco-product-info {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.etco-product-category {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
}
.etco-product-category a {
    color: var(--etco-gold);
    text-decoration: none;
}

.etco-product-title {
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    font-weight: 800;
    color: var(--etco-dark);
    margin: 0;
    line-height: 1.15;
    letter-spacing: -0.02em;
}
.etco-product-title .etco-title-accent {
    color: var(--etco-title-accent);
}

.etco-product-meta-row {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}
.etco-sku {
    font-size: 13px;
    color: var(--etco-gray);
}
.etco-stock-badge {
    font-size: 12px;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
}
.stock-in {
    background: #dcfce7;
    color: var(--etco-green);
}
.stock-out {
    background: #fee2e2;
    color: var(--etco-red);
}
.stock-limited {
    background: #fef3c7;
    color: #d97706;
}

.etco-rating {
    display: flex;
    align-items: center;
    gap: 8px;
}
.etco-stars {
    color: var(--etco-gold);
    font-size: 18px;
    letter-spacing: 1px;
}
.etco-rating-text {
    font-size: 13px;
    color: var(--etco-gray);
}

.etco-short-desc {
    background: var(--etco-off);
    border-left: 3px solid #000;
    padding: 12px 16px;
    border-radius: 0 8px 8px 0;
}
.etco-short-desc p {
    margin: 0;
    font-size: 14px;
    color: #4b5563;
    line-height: 1.6;
}

/* Quick Specifications Grid - dynamic label/value boxes on the single product page */
.etco-specs-quick-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}
.etco-specs-quick-item {
    background: var(--etco-off);
    border-radius: var(--etco-radius);
    padding: 12px 16px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.etco-specs-quick-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--etco-gray);
    text-transform: uppercase;
}
.etco-specs-quick-value {
    font-size: 15px;
    font-weight: 700;
    color: var(--etco-dark);
}
@media (max-width: 480px) {
    .etco-specs-quick-grid {
        grid-template-columns: 1fr;
    }
}

.etco-divider {
    border: none;
    border-top: 2px solid var(--etco-border);
}

/* PURCHASE BAR: Price LEFT | Buy NOW RIGHT */
.etco-purchase-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--etco-dark);
    border-radius: var(--etco-radius);
    padding: 20px 24px;
    gap: 16px;
}
.etco-price-block {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.etco-price-old {
    font-size: 14px;
    text-decoration: line-through;
    color: rgba(255,255,255,0.5);
}
.etco-price-current {
    font-size: 2rem;
    font-weight: 900;
    color: var(--etco-gold);
    letter-spacing: -0.03em;
    line-height: 1;
}
.etco-price-contact {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.7);
    font-style: italic;
}
.etco-save-badge {
    background: var(--etco-red);
    color: white;
    font-size: 11px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 4px;
    display: inline-block;
    width: fit-content;
}

.etco-buy-block {
    display: flex;
    flex-direction: column;
    gap: 8px;
    align-items: flex-end;
}
.etco-buy-now-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--etco-gold);
    color: var(--etco-dark) !important;
    padding: 14px 28px;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 800;
    text-decoration: none !important;
    border: none;
    cursor: pointer;
    transition: var(--etco-transition);
    letter-spacing: 0.3px;
    white-space: nowrap;
    box-shadow: 0 4px 16px rgba(200,169,110,0.4);
}
.etco-buy-now-btn:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 8px 24px rgba(200,169,110,0.5);
    background: var(--etco-gold-lt) !important;
    color: var(--etco-dark) !important;
}
.etco-cart-icon {
    flex-shrink: 0;
}

.etco-whatsapp-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #25D366;
    color: #ffffff !important;
    padding: 14px 28px;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 800;
    text-decoration: none !important;
    border: none;
    cursor: pointer;
    transition: var(--etco-transition);
    letter-spacing: 0.3px;
    white-space: nowrap;
    box-shadow: 0 4px 16px rgba(37,211,102,0.35);
}
.etco-whatsapp-btn:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 8px 24px rgba(37,211,102,0.45);
    background: #1ebe5b;
    color: #ffffff !important;
}
.etco-whatsapp-btn svg {
    flex-shrink: 0;
}

/* Buy Now button, when it points to WhatsApp, uses WhatsApp green instead of gold */
.etco-buy-now-whatsapp {
    background: #25D366 !important;
    color: #ffffff !important;
    box-shadow: 0 4px 16px rgba(37,211,102,0.35) !important;
}
.etco-buy-now-whatsapp:hover {
    background: #1ebe5b !important;
    color: #ffffff !important;
    box-shadow: 0 8px 24px rgba(37,211,102,0.45) !important;
}

.etco-btn-row {
    display: flex;
    gap: 8px;
}
.etco-btn-icon {
    background: rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.7);
    border: 1px solid rgba(255,255,255,0.2);
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 12px;
    cursor: pointer;
    transition: var(--etco-transition);
}
.etco-btn-icon:hover {
    background: rgba(255,255,255,0.2);
    color: white;
}

/* Features */
.etco-features-wrap {
    background: var(--etco-off);
    border-radius: var(--etco-radius);
    padding: 16px 20px;
}
.etco-features-title {
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--etco-dark);
    margin: 0 0 12px;
}
.etco-features-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.etco-features-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: #374151;
}
.etco-check {
    color: var(--etco-green);
    font-weight: 900;
    font-size: 14px;
    flex-shrink: 0;
}

/* Specs Table */
.etco-specs-table {
    background: var(--etco-off);
    border-radius: var(--etco-radius);
    padding: 16px 20px;
}
.etco-specs-title {
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--etco-dark);
    margin: 0 0 12px;
}
.etco-specs-table table {
    width: 100%;
    border-collapse: collapse;
}
.etco-specs-table td {
    padding: 8px 12px;
    font-size: 13px;
    border-bottom: 1px solid var(--etco-border);
}
.etco-specs-table td:first-child {
    font-weight: 600;
    color: var(--etco-gray);
    width: 40%;
}
.etco-specs-table td:last-child {
    color: var(--etco-dark);
}

/* Tags */
.etco-product-tags {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.etco-tags-label {
    font-size: 12px;
    color: var(--etco-gray);
    font-weight: 600;
}
.etco-tag {
    background: var(--etco-off);
    color: var(--etco-dark);
    border: 1px solid var(--etco-border);
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 12px;
    text-decoration: none;
    transition: var(--etco-transition);
}
.etco-tag:hover {
    background: var(--etco-dark);
    color: var(--etco-gold);
    border-color: var(--etco-dark);
}

/* Product Tabs */
.etco-product-tabs {
    background: var(--etco-white);
    border-radius: var(--etco-radius-lg);
    overflow: hidden;
    box-shadow: var(--etco-shadow);
    margin-bottom: 32px;
}
.etco-tab-nav {
    display: flex;
    border-bottom: 2px solid var(--etco-border);
    background: var(--etco-off);
}
.etco-tab-btn {
    padding: 16px 28px;
    font-size: 14px;
    font-weight: 600;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--etco-gray);
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    transition: var(--etco-transition);
    letter-spacing: 0.3px;
}
.etco-tab-btn.active,
.etco-tab-btn:hover {
    color: var(--etco-dark);
    border-bottom-color: var(--etco-gold);
}
.etco-tab-panel {
    display: none;
    padding: 32px;
}
.etco-tab-panel.active {
    display: block;
}
.etco-description {
    font-size: 15px;
    line-height: 1.8;
    color: #374151;
}
.etco-description p {
    margin: 0 0 16px;
}
.etco-description h2, .etco-description h3 {
    color: var(--etco-dark);
    margin: 24px 0 12px;
}
.etco-no-desc {
    color: var(--etco-gray);
    font-style: italic;
}
.etco-features-list-full {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.etco-features-list-full li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    color: #374151;
}
.etco-specs-full {
    width: 100%;
    border-collapse: collapse;
}
.etco-specs-full tr:nth-child(even) {
    background: var(--etco-off);
}
.etco-specs-full th, .etco-specs-full td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid var(--etco-border);
    font-size: 14px;
}
.etco-specs-full th {
    color: var(--etco-gray);
    font-weight: 600;
    width: 30%;
}
.etco-specs-full td {
    color: var(--etco-dark);
    font-weight: 500;
}

/* Related Products */
.etco-related-products {
    margin-top: 8px;
}
.etco-section-heading {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--etco-dark);
    margin: 0 0 24px;
    letter-spacing: -0.02em;
    position: relative;
    padding-left: 16px;
}
.etco-section-heading::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--etco-gold);
    border-radius: 4px;
}

/* Lightbox */
.etco-lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.92);
    z-index: 99999;
    align-items: center;
    justify-content: center;
    padding: 20px;
    cursor: zoom-out;
}
.etco-lightbox-close {
    position: absolute;
    top: 20px;
    right: 24px;
    color: white;
    font-size: 28px;
    cursor: pointer;
    line-height: 1;
    opacity: 0.8;
    transition: var(--etco-transition);
}
.etco-lightbox-close:hover {
    opacity: 1;
    transform: scale(1.1);
}
#etco-lightbox-img {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 8px;
    cursor: default;
}

/* Responsive */
@media (max-width: 600px) {
    .etco-purchase-bar {
        flex-direction: column;
        align-items: flex-start;
    }
    .etco-buy-block {
        align-items: stretch;
        width: 100%;
    }
    .etco-buy-now-btn {
        justify-content: center;
    }
    .etco-whatsapp-btn {
        justify-content: center;
    }
    .etco-price-current {
        font-size: 1.6rem;
    }
    .etco-btn-row {
        justify-content: center;
    }
    .etco-product-main {
        padding: 20px;
    }
    .etco-tab-btn {
        padding: 12px 16px;
        font-size: 13px;
    }
    .etco-tab-panel {
        padding: 20px;
    }
}