.product-page {
    background-color: var(--color-white);
}
.product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    margin-bottom: 16px;
}


/** Product listing layout **/
.product-main {
    padding-bottom: 2rem;
}
.product-main .container {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
}

.product-sidebar {
    flex: 0 0 15.6875rem !important;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.product-sidebar__card {
    padding: 1.375rem 1.5rem 1.875rem 1.375rem;
}

.product-sidebar__title {
    margin: 0 0 1.125rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-blue-secondary);
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.product-sidebar__nav {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.product-sidebar__nav-group {
    border-bottom: 1px solid #dddde3;
}

.product-sidebar__nav-group > summary {
    list-style: none;
}

.product-sidebar__nav-group > summary::-webkit-details-marker {
    display: none;
}

.product-sidebar__nav-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.4375rem 0;
    color: var(--color-brown);
    cursor: pointer;
    user-select: none;
}

.product-sidebar__nav-group[open] .product-sidebar__nav-summary {
    color: var(--color-black);
}

.product-sidebar__nav-children {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
    padding: 0.25rem 0 0.5rem 0.75rem;
}

.product-sidebar__nav-child {
    display: block;
    padding: 0.375rem 0;
    color: var(--color-brown);
    text-decoration: none;
}

.product-sidebar__nav-child:hover {
    color: var(--color-black);
}

.product-sidebar__nav-child--active {
    color: var(--color-blue);
    font-weight: 600;
}

.product-sidebar__nav-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.4375rem 0;
    border-bottom: 1px solid #dddde3;
    text-decoration: none;
    color: var(--color-brown);
}

.product-sidebar__nav-item:hover {
    color: var(--color-black);
}

.product-sidebar__nav-item--active {
    color: var(--color-blue);
    font-weight: 600;
}

.product-sidebar__nav-icon {
    flex: 0 0 auto;
    color: var(--color-brown);
}

.product-sidebar__banners {
    display: flex;
    flex-direction: column;
    gap: 0.6875rem;
}

.product-sidebar__banner {
    display: block;
    border-radius: 0.375rem;
    overflow: hidden;
    text-decoration: none;
    background: var(--color-white-secondary);
}

.product-sidebar__banner-img {
    display: block;
    width: 100%;
    object-fit: cover;
}

.product-main-content {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}


.product-content-promo__carousel {
    max-width: 100%;
}

.product-content-promo__slide {
    height: 100%;
}

.product-content-promo__card {
    border-radius: 0.625rem;
}

.product-content-promo__img {
    width: 100%;
}

.product-filter {
    border-radius: 0.625rem;
    padding: 1.5rem 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.product-filter__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.product-filter__title {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-black);
    line-height: 1.1;
}

.product-filter__group {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.product-filter__label {
    margin: 0;
    font-size: 0.875rem;
    font-weight: 500;
    color: #27272a;
}

.product-filter__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.625rem; /* 10px */
}

.product-filter__chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 2rem; /* 32px */
    padding: 0.125rem 0.5rem; /* 2px 8px */
    border-radius: 1rem; /* 16px */
    border: 1px solid #dfeaef;
    background: #fcfcfc;
    color: #1d2939;
    text-decoration: none;
    font-size: 0.75rem; /* 12px */
    line-height: 1.5;
}

.product-filter__chip:hover {
    background: #f1f5f9;
}

.product-filter__chip--active {
    border-color: var(--color-blue);
    background: var(--color-blue-tertiary);
    color: var(--color-blue-primary);
    font-weight: 600;
}

.product-list {
    padding: 1.5rem 0;
}

/* Extra Large Devices (Small Desktop) */
@media (max-width: 1199px) {
}

/* Large Devices (Tablets) */
@media (max-width: 991px) {
    .product-detail {
        flex-direction: column;
    }
    .product-detail-right {
        width: 100%;
    }

    .product-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .product-item .info{
        padding: 8px;
    }

    .title-filter{
        flex-direction: column;
    }
}

/* Medium Devices (Tablets) */
@media (max-width: 767px) {
    /* Product list page: hide left sidebar on mobile */
    .product-sidebar {
        display: none;
    }

    .product-main .container {
        display: block;
    }

    .product-main-content {
        width: 100%;
    }
}

/* Small Devices (Phones) */
@media (max-width: 575px) {
    .thumbnail-grid a {
        width: calc(25% - 9px);
    }
}

/* Extra Small Devices */
@media (max-width: 374px) {
    .thumbnail-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}