/**
 * Mobile product page: unify design swatches with gallery thumbnails.
 */
@media (max-width: 849px) {
    body.single-product {
        --oh-mobile-thumb-size: 76px;
        --oh-mobile-thumb-radius: 50%;
        --oh-brand-accent: #d41a20;
    }

    body.single-product .product-thumbnails .col {
        flex: 0 0 var(--oh-mobile-thumb-size);
        max-width: var(--oh-mobile-thumb-size);
    }

    body.single-product .product-thumbnails .col a {
        display: block;
        aspect-ratio: 1;
        border-radius: var(--oh-mobile-thumb-radius) !important;
        overflow: hidden;
        border: 2px solid transparent;
        transition: border-color 0.2s ease, box-shadow 0.2s ease;
    }

    body.single-product .product-thumbnails .col a img {
        display: block;
        width: 100%;
        height: 100%;
        object-fit: cover;
        border-radius: var(--oh-mobile-thumb-radius) !important;
    }

    body.single-product .product-thumbnails .is-nav-selected a {
        border-color: var(--oh-brand-accent);
        box-shadow: 0 0 0 2px rgba(212, 26, 32, 0.15);
    }

    body.single-product .pwb-single-product-brands {
        margin-bottom: 18px;
    }

    body.single-product .variations {
        margin-top: 8px;
    }

    body.single-product .variations tr:has(#pa_design) {
        display: grid;
        grid-template-columns: 1fr auto;
        grid-template-rows: auto auto;
        gap: 14px 12px;
        margin-bottom: 18px;
    }

    body.single-product .variations tr:has(#pa_design) th.label {
        grid-column: 1;
        grid-row: 1;
        display: block;
        width: 100%;
        padding: 0;
        margin: 0;
    }

    body.single-product .variations tr:has(#pa_design) td.value {
        display: contents;
    }

    body.single-product .variations tr:has(#pa_design) .reset_variations {
        position: static !important;
        bottom: auto !important;
        right: auto !important;
        left: auto !important;
        grid-column: 2;
        grid-row: 1;
        align-self: start;
        justify-self: end;
        display: inline-block;
        margin: 0;
        padding: 0;
        font-size: 12px;
        font-weight: 600;
        color: var(--oh-brand-accent) !important;
        text-transform: none;
        opacity: 1;
        white-space: nowrap;
    }

    body.single-product .variations label[for="pa_design"] {
        display: block;
        font-size: 15px;
        font-weight: 700;
        margin: 0 0 6px;
    }

    body.single-product .variations tr:has(#pa_design) .woo-selected-variation-item-name {
        display: block;
        margin: 4px 0 0;
        font-size: 13px;
        font-weight: 600;
        line-height: 1.4;
        opacity: 0.85;
    }

    body.single-product ul[data-attribute_name="attribute_pa_design"] {
        grid-column: 1 / -1;
        grid-row: 2;
        display: flex;
        flex-wrap: nowrap;
        overflow-x: auto;
        gap: 10px;
        margin: 4px 0 0;
        padding: 4px 2px 14px;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }

    body.single-product ul[data-attribute_name="attribute_pa_design"]::-webkit-scrollbar {
        display: none;
    }

    body.single-product ul[data-attribute_name="attribute_pa_design"].wvs-style-squared .variable-item:not(.radio-variable-item) {
        border-radius: var(--oh-mobile-thumb-radius) !important;
    }

    body.single-product ul[data-attribute_name="attribute_pa_design"] .variable-item.image-variable-item {
        width: var(--oh-mobile-thumb-size) !important;
        height: var(--oh-mobile-thumb-size) !important;
        min-width: var(--oh-mobile-thumb-size);
        flex: 0 0 var(--oh-mobile-thumb-size);
        margin: 0 !important;
        padding: 0 !important;
        border: 2px solid transparent;
        border-radius: var(--oh-mobile-thumb-radius) !important;
        overflow: hidden;
        box-shadow: none;
        background: transparent;
        transition: border-color 0.2s ease, box-shadow 0.2s ease;
    }

    body.single-product ul[data-attribute_name="attribute_pa_design"] .variable-item.image-variable-item .variable-item-contents {
        width: 100%;
        height: 100%;
        border-radius: var(--oh-mobile-thumb-radius) !important;
        overflow: hidden;
    }

    body.single-product ul[data-attribute_name="attribute_pa_design"] .variable-item.image-variable-item .variable-item-contents::before {
        border-radius: var(--oh-mobile-thumb-radius) !important;
    }

    body.single-product ul[data-attribute_name="attribute_pa_design"] .variable-item.image-variable-item img {
        width: 100% !important;
        height: 100% !important;
        object-fit: cover;
        border-radius: var(--oh-mobile-thumb-radius) !important;
    }

    body.single-product ul[data-attribute_name="attribute_pa_design"] .variable-item.image-variable-item.selected,
    body.single-product ul[data-attribute_name="attribute_pa_design"] .variable-item.image-variable-item[aria-checked="true"] {
        border-color: var(--oh-brand-accent);
        box-shadow: 0 0 0 2px rgba(212, 26, 32, 0.15);
    }
}