/* =========================================================
   Instagram Store Grid
   ========================================================= */

.shop-products,
.shop-posts {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 4px;
    width: 100%;
}


/* =========================================================
   Product / Post Card
   ========================================================= */

.shop-product,
.store-post {
    position: relative;
    display: block;

    width: 100%;
    aspect-ratio: 1 / 1;

    overflow: hidden;

    margin: 0;
    padding: 0;

    background: #f5f5f5;

    text-decoration: none;
}


/* =========================================================
   Image
   ========================================================= */

.shop-product-image,
.store-post-image {
    position: absolute;
    inset: 0;

    width: 100%;
    height: 100%;
}

.shop-product-image img,
.store-post-image img {
    width: 100%;
    height: 100%;

    display: block;

    object-fit: cover;

    transition: transform .35s ease;
}


/* Placeholder */

.shop-product-placeholder,
.store-post-placeholder {
    width: 100%;
    height: 100%;

    display: flex;
    align-items: center;
    justify-content: center;

    background: #f1f1f1;
    color: #aaa;
}

.shop-product-placeholder i,
.store-post-placeholder i {
    font-size: 32px;
}


/* =========================================================
   Overlay
   ========================================================= */

.shop-product::after,
.store-post::after {
    content: "";

    position: absolute;
    inset: 0;

    background: rgba(0, 0, 0, .48);

    opacity: 0;

    transition: opacity .25s ease;

    z-index: 2;

    pointer-events: none;
}


/* =========================================================
   Info
   ========================================================= */

.shop-product-info,
.store-post-info {
    position: absolute;

    inset: 0;

    z-index: 3;

    display: flex;
    flex-direction: column;

    align-items: center;
    justify-content: center;

    padding: 20px;

    text-align: center;

    opacity: 0;

    transform: translateY(8px);

    transition:
        opacity .25s ease,
        transform .25s ease;

    pointer-events: none;
}


/* عنوان */

.shop-product-info h2,
.store-post-info h2 {
    margin: 0;

    color: #fff;

    font-size: 15px;
    font-weight: 600;

    line-height: 1.7;

    text-align: center;
}


/* قیمت */

.shop-product-info span {
    margin-top: 8px;

    color: rgba(255, 255, 255, .9);

    font-size: 12px;
}


/* =========================================================
   Hover
   ========================================================= */

.shop-product:hover::after,
.store-post:hover::after {
    opacity: 1;
}

.shop-product:hover img,
.store-post:hover img {
    transform: scale(1.05);
}

.shop-product:hover .shop-product-info,
.store-post:hover .store-post-info {
    opacity: 1;
    transform: translateY(0);
}


/* =========================================================
   Tablet + Mobile
   ========================================================= */

@media (max-width: 900px) {

    .shop-products,
    .shop-posts {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 3px;
    }
}


/* =========================================================
   Mobile
   ========================================================= */

@media (max-width: 600px) {

    .shop-products,
    .shop-posts {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 2px;
    }

    /*
     * موبایل hover ندارد،
     * بنابراین عنوان را همیشه پایین تصویر نشان می‌دهیم.
     */

    .shop-product::after,
    .store-post::after {
        opacity: 1;

        top: auto;
        bottom: 0;

        height: 45%;

        background: linear-gradient(
            to top,
            rgba(0, 0, 0, .7),
            transparent
        );
    }

    .shop-product-info,
    .store-post-info {
        inset: auto 0 0 0;

        height: auto;

        align-items: flex-start;
        justify-content: flex-end;

        padding: 12px;

        opacity: 1;

        transform: none;

        text-align: right;
    }

    .shop-product-info h2,
    .store-post-info h2 {
        width: 100%;

        font-size: 12px;
        line-height: 1.6;

        text-align: right;

        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;

        overflow: hidden;
    }

    .shop-product-info span {
        margin-top: 3px;
        font-size: 10px;
    }
}

/* =========================================================
   Store Tabs - Fix
   ========================================================= */

.store-tab-content {
    display: none !important;
}

.store-tab-content.active {
    display: block !important;
}


/* خود تب‌ها */

.store-tabs {
    display: flex !important;
    justify-content: center;
    align-items: stretch;

    width: 100%;
    height: 54px;

    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee;

    margin-bottom: 18px;
}

.store-tab {
    position: relative;

    display: flex !important;
    align-items: center;
    justify-content: center;

    width: auto !important;
    height: 54px;

    padding: 0 24px !important;
    margin: 0 !important;

    border: 0 !important;
    outline: none !important;

    background: transparent !important;

    color: #999;

    font-family: inherit;
    font-size: 13px;
    font-weight: 600;

    cursor: pointer;
}

.store-tab.active {
    color: #111 !important;
}

.store-tab::after {
    content: "";

    position: absolute;

    right: 0;
    bottom: -1px;
    left: 0;

    height: 2px;

    background: #111;

    transform: scaleX(0);
    transition: transform .2s ease;
}

.store-tab.active::after {
    transform: scaleX(1);
}

/* =========================================================
   Empty State
   ========================================================= */

.shop-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    min-height: 260px;
    padding: 40px 20px;

    text-align: center;
    color: #777;
}

.shop-empty i {
    margin-bottom: 14px;

    font-size: 34px;
    line-height: 1;

    color: #bbb;
}

.shop-empty h2 {
    margin: 0;

    color: #333;

    font-size: 16px;
    font-weight: 600;
    line-height: 1.8;
}

.shop-empty p {
    margin: 8px 0 0;

    color: #999;

    font-size: 13px;
    line-height: 1.8;
}