/* Component: Product Details Section */
.product-details-section {
    background-color: var(--color-neutral-100);
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.product-details-container {
    width: 100%;
    max-width: 1440px;
    padding: 24px 80px 80px;
    display: flex;
    flex-direction: column;
    gap: 40px;
    align-items: flex-start;
    justify-content: flex-start;
    box-sizing: border-box;
}

/* Back Button */
.product-details-back {
    display: flex;
    align-items: center;
    gap: 4px;
    text-decoration: underline;
    color: var(--color-neutral-600);
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    transition: opacity 0.2s ease;
}

.product-details-back:hover {
    opacity: 0.8;
}

.product-details-back svg {
    width: 16px;
    height: 16px;
    color: var(--color-primary-400-main);
}

/* Main Grid Layout */
.product-details-grid {
    display: flex;
    width: 100%;
    gap: 62px;
    align-items: flex-start;
}

/* Left Side: Gallery */
.product-details-gallery {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    flex-shrink: 0;
}

.product-details-thumbnails {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 624px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--color-neutral-400) transparent;
}

.product-details-thumbnails::-webkit-scrollbar {
    width: 4px;
}
.product-details-thumbnails::-webkit-scrollbar-thumb {
    background: var(--color-neutral-400);
    border-radius: 2px;
}

.product-details-thumbnails .thumbnail {
    width: 92px;
    height: 92px;
    background-color: var(--color-neutral-200);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    box-sizing: border-box;
    cursor: pointer;
    border: 2px solid transparent;
    transition: border-color 0.2s ease;
}

.product-details-thumbnails .thumbnail.active,
.product-details-thumbnails .thumbnail:hover {
    border-color: var(--color-primary-400-main);
}

.product-details-thumbnails img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.product-details-main-image {
    width: 624px;
    height: 624px;
    background-color: var(--color-neutral-200);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    box-sizing: border-box;
    overflow: hidden;
}

.product-details-main-image img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transform-origin: center center;
    will-change: transform, transform-origin;
}

.product-details-main-image[data-zoom] {
    cursor: zoom-in;
}

.product-details-main-image a {
    display: block;
    width: 100%;
    height: 100%;
}

/* Right Side: Info */
.product-details-info {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 0;
    /* Prevent flex overflow */
    gap: 32px;
}

.product-details-header {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.product-title {
    font-family: 'Inter', sans-serif;
    font-size: 32px;
    font-weight: 700;
    color: var(--color-neutral-1100);
    text-transform: uppercase;
    margin: 0;
    line-height: normal;
}

.product-details-color {
    align-self: flex-start;
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-neutral-1100);
    border: 1px solid var(--color-neutral-600);
    border-radius: 999px;
    padding: 3px 12px;
    line-height: normal;
}

.product-price {
    font-family: 'Inter', sans-serif;
    font-size: 24px;
    color: var(--color-neutral-600);
    margin: 0;
    line-height: normal;
}

/* Selector groups (Type / Size labels + buttons) */
.product-details-selector {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.selector-label {
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-neutral-600);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Sizes */
.product-details-sizes {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.size-button {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 48px;
    min-height: 48px;
    padding: 8px 24px;
    background-color: transparent;
    border: 1px solid var(--color-neutral-1000);
    color: var(--color-neutral-1000);
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    cursor: pointer;
    box-sizing: border-box;
    transition: all 0.2s ease;
}

.size-button:hover,
.size-button.active {
    background-color: var(--color-neutral-1000);
    color: var(--color-neutral-100);
}

.size-button.active {
    pointer-events: none;
    cursor: default;
}

/* Cross-link: outra versão do produto (ex.: Le Maillot Enfant ↔ Adulte) */
.product-crosslink {
    display: flex;
    align-items: center;
    gap: 16px;
    width: 100%;
    max-width: 480px;
    padding: 12px 16px;
    border: 1px solid var(--color-neutral-1000);
    background-color: transparent;
    text-decoration: none;
    box-sizing: border-box;
    transition: background-color 0.2s ease;
}

.product-crosslink:hover {
    background-color: var(--color-neutral-200, #F1F2F4);
}

.product-crosslink-img {
    width: 56px;
    height: 56px;
    object-fit: cover;
    flex-shrink: 0;
}

.product-crosslink-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.product-crosslink-label {
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-neutral-600);
}

.product-crosslink-name {
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 700;
    color: var(--color-neutral-1000);
}

.product-crosslink-arrow {
    margin-left: auto;
    color: var(--color-neutral-1000);
    flex-shrink: 0;
}

/* Add to Cart Actions */
.product-details-actions {
    display: flex;
    gap: 32px;
    width: 100%;
    align-items: flex-end;
}

.quantity-selector {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.quantity-selector label {
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    color: var(--color-neutral-600);
}

.quantity-controls {
    display: flex;
    align-items: center;
}

.qty-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: transparent;
    border: 1px solid var(--color-neutral-1000);
    cursor: pointer;
    padding: 8px;
    box-sizing: border-box;
}

.qty-btn img {
    width: 24px;
    height: 24px;
}

.qty-value {
    width: 60px;
    text-align: center;
    font-family: 'Inter', sans-serif;
    font-size: 24px;
    color: var(--color-neutral-600);
}

.add-to-cart-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 60px;
    background-color: var(--color-neutral-1100);
    color: var(--color-neutral-0);
    border: none;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    cursor: pointer;
    transition: opacity 0.2s ease;
}

.add-to-cart-btn:hover {
    opacity: 0.8;
}

/* Shipping Info */
.product-details-shipping {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.shipping-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.shipping-item img {
    width: 16px;
    height: 16px;
}

.shipping-item span {
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    color: var(--color-neutral-600);
}


/* Description */
.product-details-description {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.product-details-description h2 {
    font-family: 'Inter', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--color-neutral-1100);
    margin: 0;
    text-transform: uppercase;
}

.product-details-description ul {
    margin: 0;
    padding-left: 20px;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    color: var(--color-neutral-600);
}

.product-details-description li {
    margin-bottom: 8px;
}

/* Composition */
.product-details-composition {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.product-details-composition h3 {
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 700;
    color: #000;
    margin: 0;
}

.composition-icons {
    display: flex;
    gap: 16px;
    align-items: center;
}

.composition-icons img {
    width: 32px;
    height: 32px;
}

/* Responsive Overrides */
@media (max-width: 1024px) {
    .product-details-grid {
        flex-direction: column;
        gap: 24px;
    }

    .product-details-gallery {
        width: 100%;
        flex-direction: column-reverse;
    }

    .product-details-thumbnails {
        flex-direction: row;
        width: 100%;
        max-height: none;
        overflow-x: auto;
        overflow-y: hidden;
    }

    .product-details-thumbnails .thumbnail {
        flex-shrink: 0;
    }

    .product-details-main-image {
        width: 100%;
        height: auto;
        aspect-ratio: 1/1;
        /* Keep square */
    }
}

/* Desktop/tablet: botão e quantidade ficam lado a lado. Igualamos a altura do
   botão à dos botões de quantité (48px) para alinharem na mesma linha. */
@media (min-width: 768px) {
    .add-to-cart-btn {
        height: 48px;
    }
}

@media (max-width: 767px) {
    .product-details-container {
        padding: 16px 16px 40px;
    }

    .product-details-actions {
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;
    }

    .add-to-cart-btn {
        width: 100%;
        height: 80px !important;
        font-size: 18px;
        min-height: 80px;
    }

    .qty-btn {
        width: 64px;
        height: 64px;
    }

    .qty-value {
        font-size: 28px;
        width: 80px;
    }
}
/* ─── Stock indicator ──────────────────────────────────────────── */
.stock-indicator {
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 600;
}

.stock-ok  { color: var(--color-neutral-600); }
.stock-low { color: var(--color-warning-600); }
.stock-out { color: var(--color-error-600); }

/* ─── Tamanho esgotado ─────────────────────────────────────────── */
.size-button.sold-out {
    opacity: 0.4;
    cursor: not-allowed;
    pointer-events: none;
    position: relative;
    text-decoration: line-through;
}

/* Botão de compra desabilitado */
.add-to-cart-btn:disabled {
    background-color: var(--color-neutral-400);
    cursor: not-allowed;
    opacity: 1;
}

.add-to-cart-btn:disabled:hover {
    opacity: 1;
}

.product-details-no-image {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 320px;
    background: #f4f4f4;
    color: #888;
    font-size: 14px;
    text-align: center;
    padding: 32px;
    font-family: 'Inter', sans-serif;
}