/* ========================================
   IranGlass — WooCommerce Shop / Archive
   ======================================== */

.ig-main--shop {
    padding-top: var(--ig-space-10);
}

.ig-shop {
    position: relative;
    width: 100%;
    padding: var(--ig-space-16) var(--ig-space-6) var(--ig-space-20);
    overflow: hidden;
}

.ig-shop__accent {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: min(720px, 90%);
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(199, 168, 105, 0.45) 50%,
        transparent 100%
    );
    pointer-events: none;
}

.ig-shop__orb {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    filter: blur(48px);
}

.ig-shop__orb--tr {
    top: -120px;
    right: -80px;
    width: 360px;
    height: 360px;
    background: radial-gradient(circle, rgba(199, 168, 105, 0.14) 0%, transparent 70%);
}

.ig-shop__orb--bl {
    bottom: 10%;
    left: -100px;
    width: 420px;
    height: 420px;
    background: radial-gradient(circle, rgba(26, 77, 62, 0.35) 0%, transparent 70%);
}

.ig-shop__container {
    position: relative;
    z-index: 1;
    max-width: var(--ig-container);
    margin: 0 auto;
}

/* Header */
.ig-shop__header {
    text-align: center;
    margin-bottom: var(--ig-space-12);
}

.ig-shop__eyebrow {
    display: inline-block;
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: var(--ig-label-track);
    text-transform: uppercase;
    color: var(--ig-soft-champagne);
    margin-bottom: var(--ig-space-3);
    opacity: 0.85;
}

.ig-shop__title {
    font-size: clamp(2rem, 4.5vw, 3.25rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.03em;
    color: var(--ig-pearl-cream);
    margin: 0 0 var(--ig-space-3);
    font-family: var(--ig-font-fa), var(--ig-font-en), sans-serif;
}

.ig-shop__subtitle {
    font-size: 1.0625rem;
    line-height: 1.65;
    color: var(--ig-text-editorial);
    margin: 0 auto;
    max-width: 36rem;
}

/* Category filters */
.ig-shop__filters {
    margin-bottom: var(--ig-space-8);
}

.ig-shop__filters-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--ig-space-2);
    list-style: none;
    margin: 0;
    padding: 0;
}

.ig-shop__filter {
    display: inline-flex;
    align-items: center;
    gap: var(--ig-space-2);
    padding: 0.5rem 1rem;
    font-size: 0.8125rem;
    font-weight: 600;
    text-decoration: none;
    color: var(--ig-pearl-cream);
    background: var(--ig-glass-fill);
    border: 0.5px solid var(--ig-glass-border-soft);
    border-radius: var(--ig-radius-full);
    backdrop-filter: var(--ig-blur-glass);
    -webkit-backdrop-filter: var(--ig-blur-glass);
    transition: background 0.2s var(--ig-ease), border-color 0.2s var(--ig-ease), transform 0.2s var(--ig-ease), color 0.2s var(--ig-ease);
}

.ig-shop__filter:hover {
    background: var(--ig-glass-fill-hover);
    border-color: var(--ig-glass-border);
    transform: translateY(-1px);
}

.ig-shop__filter.is-active {
    color: var(--ig-onyx-forest);
    background: linear-gradient(135deg, var(--ig-soft-champagne) 0%, var(--ig-antique-gold) 100%);
    border-color: rgba(168, 139, 80, 0.5);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.ig-shop__filter-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.25rem;
    height: 1.25rem;
    padding: 0 0.35rem;
    font-size: 0.6875rem;
    font-weight: 700;
    border-radius: var(--ig-radius-full);
    background: rgba(6, 26, 22, 0.12);
    color: inherit;
}

.ig-shop__filter.is-active .ig-shop__filter-count {
    background: rgba(6, 26, 22, 0.15);
}

/* Toolbar: count + sort */
.ig-shop__toolbar-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--ig-space-4);
    margin-bottom: var(--ig-space-8);
    padding: var(--ig-space-4) var(--ig-space-5);
    background: var(--ig-glass-fill);
    border: 0.5px solid var(--ig-glass-border-soft);
    border-radius: 16px;
    backdrop-filter: var(--ig-blur-glass);
    -webkit-backdrop-filter: var(--ig-blur-glass);
}

.ig-shop__result-count {
    margin: 0;
    font-size: 0.875rem;
    color: var(--ig-text-editorial);
}

.ig-shop__ordering {
    display: flex;
    align-items: center;
    gap: var(--ig-space-3);
    margin: 0;
}

.ig-shop__ordering-label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--ig-text-editorial-strong);
    white-space: nowrap;
}

.ig-shop__orderby-select {
    min-width: 11rem;
    padding: 0.5rem 2rem 0.5rem 0.875rem;
    font-size: 0.875rem;
    font-family: inherit;
    color: var(--ig-pearl-cream);
    background: rgba(6, 26, 22, 0.35);
    border: 0.5px solid var(--ig-glass-border);
    border-radius: 10px;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23C7A869' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.65rem center;
}

[dir="rtl"] .ig-shop__orderby-select {
    padding: 0.5rem 0.875rem 0.5rem 2rem;
    background-position: left 0.65rem center;
}

.ig-shop__orderby-select:focus {
    outline: 2px solid rgba(199, 168, 105, 0.45);
    outline-offset: 2px;
}

/* Product grid */
.ig-shop__grid {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--ig-space-8);
    list-style: none;
    margin: 0 !important;
    padding: 0 !important;
    clear: both;
}

.ig-shop__grid::before,
.ig-shop__grid::after {
    display: none !important;
    content: none !important;
}

/* ---- Product cards (editorial / reference layout) ---- */
.ig-shop__card {
    width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    float: none !important;
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.55s var(--ig-ease), transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.ig-shop__card.is-visible {
    opacity: 1;
    transform: translateY(0);
    transition-delay: calc(0.05s * var(--i, 1));
}

/* White floating card shell */
.ig-shop__card-link {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 14px 14px 16px;
    text-decoration: none;
    color: inherit;
    background: #ffffff;
    border-radius: 28px;
    border: none;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08), 0 2px 8px rgba(0, 0, 0, 0.04);
    transition:
        transform 0.4s cubic-bezier(0.22, 1, 0.36, 1),
        box-shadow 0.4s var(--ig-ease);
}

.ig-shop__card-link:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12), 0 4px 12px rgba(0, 0, 0, 0.06);
}

.ig-shop__card-link:focus-visible {
    outline: 2px solid var(--ig-pine-royal);
    outline-offset: 4px;
}

/* Image block */
.ig-shop__card-media {
    position: relative;
    display: block;
    aspect-ratio: 4 / 5;
    border-radius: 20px;
    overflow: hidden;
    background: #e8e4db;
    flex-shrink: 0;
}

.ig-shop__card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
}

.ig-shop__card-link:hover .ig-shop__card-img {
    transform: scale(1.04);
}

.ig-shop__card-placeholder {
    position: absolute;
    inset: 0;
    background: linear-gradient(160deg, #1a4d3e 0%, #0d2e26 55%, #061a16 100%);
}

/* Bottom gradient + text on image */
.ig-shop__card-overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.25rem 1.15rem 1.15rem;
    background: linear-gradient(
        to top,
        rgba(0, 0, 0, 0.82) 0%,
        rgba(0, 0, 0, 0.45) 38%,
        transparent 72%
    );
    pointer-events: none;
}

.ig-shop__card-label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.625rem;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.92);
    font-family: var(--ig-font-en), var(--ig-font-fa), sans-serif;
}

[dir="rtl"] .ig-shop__card-label {
    font-family: var(--ig-font-fa), var(--ig-font-en), sans-serif;
    letter-spacing: 0.08em;
}

.ig-shop__card-title {
    margin: 0 0 0.65rem;
    font-size: clamp(1.05rem, 2.2vw, 1.35rem);
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: #ffffff;
    font-family: var(--ig-font-en), var(--ig-font-fa), sans-serif;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

[dir="rtl"] .ig-shop__card-title {
    font-family: var(--ig-font-fa), var(--ig-font-en), sans-serif;
    text-transform: none;
    letter-spacing: 0;
    line-height: 1.35;
}

.ig-shop__card-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
}

.ig-shop__card-meta-item {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.88);
    font-family: var(--ig-font-en), var(--ig-font-fa), sans-serif;
}

.ig-shop__card-meta-icon {
    flex-shrink: 0;
    opacity: 0.9;
}

/* Footer bar (track + price + arrow) */
.ig-shop__card-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-top: 14px;
    padding: 0 2px;
}

.ig-shop__card-bar-left {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

/* Progress track like reference (emerald + gold accent) */
.ig-shop__card-track {
    display: flex;
    align-items: center;
    gap: 6px;
    width: 100%;
    max-width: 128px;
}

.ig-shop__card-track-fill {
    flex: 0 0 var(--ig-card-track, 72%);
    height: 4px;
    min-width: 28px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--ig-pine-royal) 0%, var(--ig-antique-gold) 100%);
    transition: flex-basis 0.5s var(--ig-ease);
}

[dir="rtl"] .ig-shop__card-track-fill {
    background: linear-gradient(270deg, var(--ig-pine-royal) 0%, var(--ig-antique-gold) 100%);
}

.ig-shop__card-track-dots {
    display: flex;
    align-items: center;
    gap: 5px;
    flex: 1;
}

.ig-shop__card-track-dots span {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(26, 77, 62, 0.16);
}

.ig-shop__card-track-dots span:first-child {
    background: rgba(26, 77, 62, 0.28);
}

.ig-shop__card-price {
    font-size: 0.9375rem;
    font-weight: 800;
    line-height: 1.2;
    color: var(--ig-pine-royal);
    letter-spacing: -0.02em;
}

.ig-shop__card-price .woocommerce-Price-amount {
    font-weight: 800;
}

.ig-shop__card-price del {
    font-size: 0.75rem;
    font-weight: 500;
    color: #9a958c;
    margin-inline-end: 0.35rem;
}

.ig-shop__card-price ins {
    text-decoration: none;
    color: var(--ig-onyx-forest);
}

/* Circular arrow CTA (reference) */
.ig-shop__card-bar-actions {
    flex-shrink: 0;
    display: flex;
    align-items: center;
}

.ig-shop__card-go {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    color: var(--ig-pine-royal);
    background: rgba(26, 77, 62, 0.1);
    transition:
        transform 0.35s cubic-bezier(0.22, 1, 0.36, 1),
        background 0.35s var(--ig-ease),
        color 0.35s var(--ig-ease);
}

.ig-shop__card-link:hover .ig-shop__card-go {
    background: linear-gradient(135deg, var(--ig-pine-royal) 0%, #2d6b56 100%);
    color: #ffffff;
    transform: scale(1.06);
}

.ig-shop__card-go svg {
    display: block;
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

[dir="rtl"] .ig-shop__card-go svg {
    transform: scaleX(-1);
}

.ig-shop__card-link:hover .ig-shop__card-go svg {
    transform: translateX(2px);
}

[dir="rtl"] .ig-shop__card-link:hover .ig-shop__card-go svg {
    transform: scaleX(-1) translateX(-2px);
}

/* Out of stock */
.ig-shop__card.outofstock .ig-shop__card-link {
    opacity: 0.92;
}

.ig-shop__card.outofstock .ig-shop__card-img {
    filter: grayscale(0.4) brightness(0.92);
}

.ig-shop__card.outofstock .ig-shop__card-track-fill {
    background: rgba(120, 120, 120, 0.45);
}

/* Pagination */
.ig-shop__pagination {
    margin-top: var(--ig-space-16);
    display: flex;
    justify-content: center;
}

.ig-shop__pagination-list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: var(--ig-space-2);
    list-style: none;
    margin: 0;
    padding: 0;
}

.ig-shop__pagination-item a,
.ig-shop__pagination-item span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: 0 var(--ig-space-3);
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--ig-pearl-cream);
    background: var(--ig-glass-fill);
    border: 0.5px solid var(--ig-glass-border-soft);
    border-radius: var(--ig-radius-lg);
    text-decoration: none;
    transition: color 0.2s var(--ig-ease), background 0.2s var(--ig-ease), border-color 0.2s var(--ig-ease);
}

.ig-shop__pagination-item a:hover {
    background: var(--ig-glass-fill-hover);
    border-color: var(--ig-glass-border);
}

.ig-shop__pagination-item span.current {
    color: var(--ig-onyx-forest);
    background: linear-gradient(135deg, var(--ig-soft-champagne) 0%, var(--ig-antique-gold) 100%);
    border-color: rgba(168, 139, 80, 0.45);
}

/* Empty state */
.ig-shop__empty {
    text-align: center;
    padding: var(--ig-space-16) var(--ig-space-6);
}

.ig-shop__empty-text {
    font-size: 1.0625rem;
    color: var(--ig-text-editorial);
    margin: 0 0 var(--ig-space-6);
}

.ig-shop__empty-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.75rem;
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
    color: var(--ig-onyx-forest);
    background: linear-gradient(135deg, var(--ig-soft-champagne) 0%, var(--ig-antique-gold) 100%);
    border-radius: 20px;
    border: 0.5px solid rgba(168, 139, 80, 0.4);
    transition: transform 0.2s var(--ig-ease), box-shadow 0.2s var(--ig-ease);
}

.ig-shop__empty-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.25);
}

/* WooCommerce notices on dark background */
.ig-woocommerce--archive .woocommerce-notices-wrapper {
    margin-bottom: var(--ig-space-6);
}

.ig-woocommerce--archive .woocommerce-message,
.ig-woocommerce--archive .woocommerce-info,
.ig-woocommerce--archive .woocommerce-error {
    border-radius: 12px;
    border-width: 0.5px;
}

/* Hide default WC list floats */
.ig-woocommerce--archive ul.products li.product {
    width: auto;
}

@media (max-width: 1024px) {
    .ig-shop {
        padding: var(--ig-space-12) var(--ig-space-5) var(--ig-space-16);
    }

    .ig-shop__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--ig-space-6);
    }

    .ig-shop__header {
        margin-bottom: var(--ig-space-10);
    }
}

@media (max-width: 640px) {
    .ig-shop {
        padding: var(--ig-space-10) var(--ig-space-4) var(--ig-space-12);
    }

    .ig-shop__grid {
        grid-template-columns: 1fr;
        gap: var(--ig-space-5);
    }

    .ig-shop__toolbar-meta {
        flex-direction: column;
        align-items: stretch;
    }

    .ig-shop__ordering {
        width: 100%;
        justify-content: space-between;
    }

    .ig-shop__orderby-select {
        flex: 1;
        max-width: 100%;
    }

    .ig-shop__filters-list {
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: var(--ig-space-2);
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }

    .ig-shop__filters-list::-webkit-scrollbar {
        display: none;
    }

    .ig-shop__filter {
        flex-shrink: 0;
    }

    .ig-shop__card-link {
        padding: 12px 12px 14px;
        border-radius: 22px;
    }

    .ig-shop__card-media {
        border-radius: 16px;
    }

    .ig-shop__card-title {
        font-size: 1rem;
        -webkit-line-clamp: 2;
        line-clamp: 2;
    }
}

@media (prefers-reduced-motion: reduce) {
    .ig-shop__card {
        opacity: 1;
        transform: none;
        transition: none;
    }

    .ig-shop__card-img,
    .ig-shop__card-go,
    .ig-shop__card-track-fill {
        transition: none;
    }
}