.product-page-wrapper {
    display: grid;
    grid-template-columns: 500px 1fr 320px;
    gap: 40px;
    width: 100%;
    box-sizing: border-box;
    padding: 20px 40px;
    align-items: start;
}
.product-left-column { display: flex; flex-direction: column; gap: 20px; }
.product-info-column { padding: 0 10px; }

.woo-better-parent-container, 
#woo-better-shipping-calculator, 
.woo-better-shipping-list-container { 
    display: none !important; 
}

.product-main-image-area { width: 100%; border-radius: 12px; overflow: hidden; border: 1px solid var(--bg-secondary); background: var(--white); }
.product-main-image-area img { width: 100%; display: block; aspect-ratio: 1/1; object-fit: cover; }
.product-thumbnails { display: flex; gap: 10px; flex-wrap: wrap; }
.thumb-item { width: 70px; height: 70px; object-fit: cover; border-radius: 8px; cursor: pointer; border: 2px solid transparent; transition: 0.3s; opacity: 0.7; }
.thumb-item:hover, .thumb-item.active { border-color: var(--brand-dark, #26265e); opacity: 1; transform: scale(1.05); }

.product-page-title { font-size: 30px; font-weight: 700; color: var(--brand-dark, #26265e); margin-bottom: 10px; line-height: 1.2; }
.product-page-description { font-size: 15px; line-height: 1.6; color: var(--text-dark); opacity: .8; margin-bottom: 30px; padding-bottom: 20px; border-bottom: 1px solid var(--bg-secondary); }

.product-page-price-range { margin-bottom: 20px; }
.product-page-price-range, 
.product-page-price-range .price, 
.product-page-price-range .amount, 
.product-page-price-range ins, 
.product-page-price-range ins .amount { font-size: 24px !important; font-weight: 700 !important; color: var(--brand-dark, #26265e) !important; text-decoration: none !important; }
.product-page-price-range del, 
.product-page-price-range del .amount { color: #9ca3af !important; font-size: 18px !important; font-weight: 400 !important; margin-right: 8px; }

.product-real-form-area .variations { width: 100%; border: none; margin: 0; }
.product-real-form-area .variations tr { display: flex; flex-direction: column; gap: 8px; margin-bottom: 25px; border: none !important; align-items: flex-start; }

.product-real-form-area .variations td, 
.product-real-form-area .variations th { padding: 0 !important; background: transparent !important; border: none !important; text-align: left !important; }
.product-real-form-area .variations td.label label,
.product-real-form-area .variations th.label label { 
    font-size: 16px !important; font-weight: 700 !important; color: var(--text-dark, #1A1A40) !important; 
    margin: 0 0 5px 0 !important; display: block !important; text-align: left !important; 
}

.custom-swatches-wrapper { display: flex; flex-wrap: wrap; gap: 12px; }
.swatch-btn {
    background: var(--white, #ffffff) !important;
    border: 2px solid var(--bg-secondary, #EBEBF5) !important;
    border-radius: 8px;
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-dark, #1A1A40) !important;
    cursor: pointer;
    transition: all 0.3s ease;
    outline: none;
}
.swatch-btn:hover { border-color: var(--brand-light, #4343AB) !important; color: var(--brand-light, #4343AB) !important; }
.swatch-btn.active {
    background: var(--brand-dark, #26265e) !important;
    border-color: var(--brand-dark, #26265e) !important;
    color: var(--white, #ffffff) !important;
    box-shadow: 0 4px 12px rgba(38, 38, 94, 0.2);
}

.product-real-form-area .reset_variations { color: var(--danger, #ff4d4d) !important; font-size: 13px; font-weight: 600; text-decoration: none; margin-top: 5px; display: inline-block; }
.product-real-form-area .reset_variations:hover { text-decoration: underline; }
.product-real-form-area .single_variation_wrap { display: none !important; }

.product-purchase-column { position: relative; }
.buybox-inner-sticky { background: var(--white); border-radius: 12px; padding: 25px; border: 1px solid var(--bg-secondary); box-shadow: 0 4px 25px rgba(0,0,0,0.06); position: sticky; top: 20px; }
.buybox-product-name { font-size: 18px; font-weight: 700; color: var(--text-dark); margin: 0 0 15px 0; line-height: 1.3; }
.buybox-attributes-list { margin-bottom: 20px; font-size: 14px; color: var(--text-dark); border-bottom: 1px solid var(--bg-secondary); padding-bottom: 15px; }
.summary-attr { margin-bottom: 6px; font-size: 15px; }
.summary-attr strong { color: var(--text-dark); font-weight: 700; }

.buybox-final-price { margin-bottom: 20px; }
.buybox-final-price, 
.buybox-final-price .price, 
.buybox-final-price .amount, 
.buybox-final-price ins, 
.buybox-final-price ins .amount { font-size: 26px !important; font-weight: 700 !important; color: var(--brand-dark, #26265e) !important; text-decoration: none !important; }
.buybox-final-price del, 
.buybox-final-price del .amount { color: #9ca3af !important; font-size: 16px !important; font-weight: 400 !important; margin-right: 8px; }

.buybox-action-row { display: flex; align-items: center; gap: 0; }

.buybox-custom-qty-wrapper {
    position: relative;
    width: 75px;
    height: 50px;
}

.buybox-qty-selected {
    width: 100%;
    height: 100%;
    border: 1px solid var(--brand-dark, #26265e);
    border-right: none;
    border-radius: 8px 0 0 8px;
    background-color: var(--bg-secondary, #EBEBF5);
    font-weight: 700;
    color: var(--text-dark, #1A1A40);
    font-size: 16px;
    display: flex;
    align-items: center;
    padding-left: 18px;
    cursor: pointer;
    box-sizing: border-box;
    position: relative;
}

.buybox-qty-selected::after {
    content: "";
    position: absolute;
    right: 15px;
    border: solid var(--brand-dark, #26265e);
    border-width: 0 2px 2px 0;
    display: inline-block;
    padding: 3px;
    transform: rotate(45deg);
}

.buybox-qty-options {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    max-height: 180px;
    overflow-y: auto;
    background: var(--white);
    border: 1px solid var(--brand-dark, #26265e);
    border-top: none;
    border-radius: 0 0 8px 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    list-style: none;
    padding: 0;
    margin: 0;
    display: none;
    z-index: 100;
}

.buybox-qty-options::-webkit-scrollbar { width: 4px; }
.buybox-qty-options::-webkit-scrollbar-thumb { background: var(--brand-dark); border-radius: 4px; }

.buybox-qty-options.open { display: block; }
.buybox-qty-options li { padding: 10px 0; text-align: center; cursor: pointer; font-weight: 600; color: var(--text-dark); border-bottom: 1px solid var(--bg-secondary); }
.buybox-qty-options li:hover { background: var(--bg-secondary); color: var(--brand-light); }

.buybox-add-btn {
    flex: 1;
    height: 50px;
    background: var(--brand-dark, #26265e) !important;
    color: var(--white, #ffffff) !important;
    border: none !important;
    border-radius: 0 8px 8px 0;
    font-weight: 700;
    font-size: 16px;
    cursor: pointer;
    transition: background 0.3s ease;
    box-sizing: border-box;
}
.buybox-add-btn:hover { background: var(--brand-light, #4343AB) !important; }

.product-carousel-section { margin: 60px 40px; }
.product-carousel-title { font-size: 22px; font-weight: 700; color: var(--brand-dark); margin-bottom: 25px; }
.product-carousel-container { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; gap: 15px; }
.carousel-slide { flex: 0 0 100%; scroll-snap-align: start; display: grid; grid-template-columns: repeat(5, 1fr); gap: 15px; }

.related-product-card { background: var(--white); border-radius: 10px; overflow: hidden; border: 1px solid var(--bg-secondary); display: flex; flex-direction: column; text-align: center; transition: .3s; }
.related-product-card:hover { transform: translateY(-3px); box-shadow: 0 8px 20px rgba(0,0,0,0.06); }
.related-product-image-link { display: block; aspect-ratio: 1/1; background: #fcfcfc; overflow: hidden; }
.related-product-image-link img { width: 100%; height: 100%; object-fit: cover; }
.related-product-content { padding: 12px; display: flex; flex-direction: column; flex-grow: 1; }
.related-product-content h3 { font-size: 13px; font-weight: 600; color: var(--text-dark); margin: 0 0 8px; height: 34px; overflow: hidden; line-height: 1.3; }
.related-product-price { font-size: 15px; font-weight: 700; color: var(--brand-dark); margin-bottom: 12px; }
.related-product-btn { display: block; background: var(--bg-secondary); color: var(--text-dark); padding: 8px 0; border-radius: 6px; text-decoration: none; font-size: 12px; font-weight: 600; transition: .3s; }
.related-product-btn:hover { background: var(--brand-light) !important; color: var(--white) !important; }

@media (max-width: 1100px) {
    .product-page-wrapper { grid-template-columns: 1fr; padding: 20px; }
    .product-purchase-column { position: relative; }
    .carousel-slide { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 600px) {
    .carousel-slide { grid-template-columns: repeat(2, 1fr); }
}