.detail-gallery {
    align-self: start;
    display: grid;
    gap: 14px;
}

.detail-thumbs {
    display: grid;
    gap: 10px;
    grid-template-columns: repeat(auto-fill, minmax(72px, 1fr));
}

.detail-thumbs button {
    aspect-ratio: 1 / 1;
    background: #fff;
    border: 1px solid #eadbc1;
    border-radius: 16px;
    cursor: pointer;
    padding: 8px;
    transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.detail-thumbs button:hover,
.detail-thumbs button.active {
    border-color: var(--brand-primary);
    box-shadow: 0 10px 24px rgba(105, 70, 24, .14);
    transform: translateY(-1px);
}

.detail-thumbs img {
    height: 100%;
    object-fit: contain;
    width: 100%;
}

.image-placeholder {
    color: #9b7a45;
    font-weight: 900;
}

.variation-head {
    align-items: end;
    display: flex;
    gap: 16px;
    justify-content: space-between;
    margin-top: 24px;
}

.variation-head strong {
    font-size: 18px;
}

.variation-head small {
    color: #8f6332;
    font-weight: 900;
    text-align: right;
}

.variation-list button {
    align-items: center;
    background: #fffdfa;
    border: 1px solid #eee4d2;
    border-radius: 16px;
    column-gap: 12px;
    cursor: pointer;
    display: grid;
    grid-template-columns: 58px 1fr;
    grid-template-rows: auto auto auto;
    padding: 10px;
    text-align: left;
    transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.variation-list button:hover,
.variation-list button.active {
    border-color: var(--brand-primary);
    box-shadow: 0 12px 24px rgba(105, 70, 24, .12);
    transform: translateY(-1px);
}

.variation-list button.active {
    background: #fff8ec;
}

.variation-list button img,
.variation-empty {
    background: #f6f2ea;
    border-radius: 12px;
    grid-row: 1 / 4;
    height: 58px;
    object-fit: contain;
    padding: 4px;
    width: 58px;
}

.variation-list button strong {
    color: #9a6a2d;
    font-size: 13px;
}

.variation-list button span {
    color: #20170f;
    font-weight: 900;
    line-height: 1.18;
}

.variation-list button small {
    font-size: 12px;
}

@media (max-width: 560px) {
    .detail-thumbs {
        grid-template-columns: repeat(4, 1fr);
    }

    .variation-list {
        grid-template-columns: 1fr;
    }

    .variation-head {
        display: block;
    }

    .variation-head small {
        display: block;
        margin-top: 4px;
        text-align: left;
    }
}