/*
 Theme Name:   Woodmart Child
 Description:  Woodmart Child Theme
 Author:       XTemos
 Author URI:   http://xtemos.com
 Template:     woodmart
 Version:      1.0.0
 Text Domain:  woodmart
*/


/* OSB emergency: disable the GPU-heavy homepage parts river */
#osb-ultra-river {
    display: none !important;
}

/* === OSB PRODUCT CATEGORY CARDS: START === */
/* =========================================================
   ONE STOP BRAKE — PRODUCT CATEGORY CARDS
   Lightweight / Responsive / Fixed 4 Columns
========================================================= */

.osb-product-portfolio,
.osb-product-portfolio * {
    box-sizing: border-box;
}

.osb-product-portfolio {
    --osb-dark: rgb(0, 25, 25);
    --osb-yellow: #ffdd00;
    --osb-yellow-light: #ffe94b;
    --osb-yellow-dark: #f3cf00;
    --osb-white: #fff;
    --osb-text: #1b2424;

    width: 100%;
    max-width: 1240px;
    margin-inline: auto;

    padding:
        clamp(24px, 3vw, 35px)
        clamp(8px, 1.6vw, 20px)
        clamp(35px, 4vw, 50px);

    direction: rtl;
    font-family: inherit;
}


/* =========================================================
   HEADING
========================================================= */

.osb-portfolio-heading {
    margin-bottom: clamp(22px, 2.8vw, 35px);
}

.osb-portfolio-heading .small-title {
    display: block;
    margin-bottom: 8px;

    color: var(--osb-white);

    font-size: clamp(23px, 3vw, 38px);
    font-weight: 300;
    line-height: 1.4;
}

.osb-portfolio-heading h2 {
    margin: 0;

    padding:
        clamp(12px, 1.2vw, 15px)
        clamp(15px, 1.8vw, 22px);

    color: var(--osb-white);
    background: var(--osb-dark);

    border-inline-start: 5px solid var(--osb-yellow);

    font-size: clamp(18px, 2vw, 26px);
    font-weight: 800;
    line-height: 1.6;
}


/* =========================================================
   GRID
   همیشه 4 ستون
========================================================= */

.osb-product-grid {
    display: grid;

    grid-template-columns: repeat(4, minmax(0, 1fr));

    gap: clamp(6px, 2.4vw, 32px);

    align-items: stretch;
}


/* =========================================================
   CARD
========================================================= */

.osb-product-card {
    position: relative;

    display: flex;
    flex-direction: column;

    min-width: 0;
    height: 100%;

    overflow: hidden;

    color: var(--osb-dark);
    background: var(--osb-white);

    border: 1px solid rgba(0, 25, 25, 0.16);
    border-radius: 8px;

    box-shadow: 0 9px 24px rgba(0, 0, 0, 0.18);

    text-decoration: none !important;
}

.osb-product-card,
.osb-product-card:hover,
.osb-product-card:focus,
.osb-product-card:visited {
    text-decoration: none !important;
}


/* =========================================================
   IMAGE AREA
========================================================= */

.osb-product-image {
    position: relative;

    display: grid;
    place-items: center;

    width: 100%;
    aspect-ratio: 1;

    padding: clamp(6px, 1.9vw, 24px);

    overflow: hidden;

    background:
        radial-gradient(
            circle at 50% 42%,
            var(--osb-yellow-light) 0%,
            var(--osb-yellow) 58%,
            var(--osb-yellow-dark) 100%
        );
}


/* درخشش پشت محصول */

.osb-product-image::before {
    content: "";

    position: absolute;
    z-index: 0;

    inset: 14%;

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            rgba(255, 255, 255, 0.30) 0%,
            rgba(255, 255, 255, 0.10) 42%,
            transparent 72%
        );

    pointer-events: none;
}


/* سایه سبک زیر محصول
   بدون filter:blur */

.osb-product-image::after {
    content: "";

    position: absolute;
    z-index: 1;

    right: 13%;
    bottom: 5%;
    left: 13%;

    height: 18%;

    background:
        radial-gradient(
            ellipse at center,
            rgba(0, 0, 0, 0.18) 0%,
            rgba(0, 0, 0, 0.10) 42%,
            transparent 72%
        );

    transform: scaleX(0.72);

    pointer-events: none;
}


/* تصویر محصول */

.osb-product-image img {
    position: relative;
    z-index: 2;

    display: block;

    width: 100%;
    height: 100%;

    max-width: 235px;
    max-height: 235px;

    object-fit: contain;
    object-position: center;

    filter:
        drop-shadow(
            0 12px 13px rgba(0, 0, 0, 0.20)
        );
}


/* =========================================================
   TITLE
========================================================= */

.osb-product-title {
    display: flex;

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

    min-height: clamp(42px, 5.8vw, 72px);

    margin: 0;

    padding:
        clamp(5px, 1.1vw, 14px)
        clamp(3px, 1vw, 12px);

    color: var(--osb-text);
    background: var(--osb-white);

    font-size: clamp(10px, 1.4vw, 17px);
    font-weight: 700;

    line-height: 1.55;
    text-align: center;

    overflow-wrap: anywhere;
}


/* =========================================================
   HOVER
   فقط دستگاه دارای Mouse
========================================================= */

@media (hover: hover) and (pointer: fine) {

    .osb-product-card {
        transition:
            transform 0.28s ease,
            box-shadow 0.28s ease,
            border-color 0.28s ease;
    }

    .osb-product-image img {
        transition:
            transform 0.35s ease,
            filter 0.35s ease;
    }

    .osb-product-image::after {
        transition:
            transform 0.28s ease,
            opacity 0.28s ease;
    }

    .osb-product-title {
        transition:
            color 0.28s ease,
            background-color 0.28s ease;
    }

    .osb-product-card:hover {
        color: var(--osb-dark);

        border-color: rgba(0, 25, 25, 0.36);

        box-shadow:
            0 16px 34px rgba(0, 0, 0, 0.25);

        transform: translateY(-8px);
    }

    .osb-product-card:hover .osb-product-image img {
        transform: scale(1.07);

        filter:
            drop-shadow(
                0 17px 17px rgba(0, 0, 0, 0.27)
            );
    }

    .osb-product-card:hover .osb-product-image::after {
        opacity: 0.85;
        transform: scaleX(0.92);
    }

    .osb-product-card:hover .osb-product-title {
        color: var(--osb-white);
        background: var(--osb-dark);
    }
}


/* =========================================================
   KEYBOARD ACCESSIBILITY
========================================================= */

.osb-product-card:focus-visible {
    outline: 3px solid var(--osb-yellow);
    outline-offset: 4px;
}


/* =========================================================
   SMALL MOBILE
   همچنان 4 ستون
========================================================= */

@media (max-width: 480px) {

    .osb-product-portfolio {
        padding-right: 8px;
        padding-left: 8px;
    }

    .osb-product-grid {
        gap: 6px;
    }

    .osb-product-image {
        padding: 5px;
    }

    .osb-product-title {
        min-height: 42px;

        padding: 5px 2px;

        font-size: 10px;
        line-height: 1.4;
    }
}


/* =========================================================
   VERY SMALL MOBILE
   همچنان 4 ستون
========================================================= */

@media (max-width: 360px) {

    .osb-product-portfolio {
        padding-right: 5px;
        padding-left: 5px;
    }

    .osb-product-grid {
        gap: 5px;
    }

    .osb-product-image {
        padding: 4px;
    }

    .osb-product-title {
        min-height: 40px;

        padding: 4px 1px;

        font-size: 9px;
        line-height: 1.35;
    }
}


/* =========================================================
   ACCESSIBILITY
========================================================= */

@media (prefers-reduced-motion: reduce) {

    .osb-product-card,
    .osb-product-image img,
    .osb-product-image::after,
    .osb-product-title {
        transition: none !important;
    }
}


/* Center the final two cards in the 4-column grid */
.osb-product-card--center-a {
    grid-column: 2;
}

.osb-product-card--center-b {
    grid-column: 3;
}
/* === OSB PRODUCT CATEGORY CARDS: END === */

/* === OSB DYNAMIC PRODUCT CATEGORY CARDS: START === */

.osb-category-selector,
.osb-category-selector * {
    box-sizing: border-box;
}

.osb-category-selector {
    --osb-category-dark: rgb(0, 25, 25);
    --osb-category-yellow: #ffdd00;
    --osb-category-yellow-light: #ffe94b;
    --osb-category-yellow-dark: #f3cf00;
    --osb-category-white: #ffffff;
    --osb-category-text: #1b2424;
    width: 100%;
    max-width: 1320px;
    margin: 0 auto;
    padding: 35px 20px 50px;
    direction: rtl;
    font-family: inherit;
}

.osb-category-heading {
    margin-bottom: 32px;
}

.osb-category-small-title {
    display: block;
    margin-bottom: 8px;
    color: var(--osb-category-white);
    font-size: clamp(22px, 3vw, 36px);
    font-weight: 300;
    line-height: 1.4;
}

.osb-category-heading h2 {
    margin: 0;
    padding: 15px 22px;
    color: var(--osb-category-white);
    background: var(--osb-category-dark);
    border-right: 5px solid var(--osb-category-yellow);
    font-size: clamp(18px, 2vw, 25px);
    font-weight: 800;
    line-height: 1.7;
}

/* Flex centers an incomplete final row without per-category CSS. */
.osb-category-card-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: stretch;
    gap: 28px;
    width: 100%;
}

.osb-category-card {
    position: relative;
    display: flex;
    flex: 0 0 calc((100% - 84px) / 4);
    flex-direction: column;
    min-width: 0;
    width: auto;
    height: auto;
    overflow: hidden;
    color: var(--osb-category-dark);
    background: var(--osb-category-white);
    border: 1px solid rgba(0, 25, 25, 0.16);
    border-radius: 8px;
    box-shadow: 0 9px 24px rgba(0, 0, 0, 0.18);
    text-decoration: none !important;
}

.osb-category-card,
.osb-category-card:hover,
.osb-category-card:focus,
.osb-category-card:visited {
    text-decoration: none !important;
}

.osb-category-image {
    position: relative;
    display: grid;
    place-items: center;
    width: 100%;
    aspect-ratio: 1 / 1;
    padding: 26px;
    overflow: hidden;
    background: radial-gradient(circle at 50% 42%, var(--osb-category-yellow-light) 0%, var(--osb-category-yellow) 58%, var(--osb-category-yellow-dark) 100%);
}

.osb-category-image::before {
    content: "";
    position: absolute;
    z-index: 0;
    inset: 14%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.30) 0%, rgba(255, 255, 255, 0.10) 42%, rgba(255, 255, 255, 0) 72%);
    pointer-events: none;
}

.osb-category-image::after {
    content: "";
    position: absolute;
    z-index: 1;
    right: 13%;
    bottom: 8%;
    left: 13%;
    height: 12%;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.15);
    filter: blur(14px);
    transform: scaleX(0.72);
}

.osb-category-image img {
    position: relative;
    z-index: 2;
    display: block;
    width: 100%;
    height: 100%;
    max-width: 300px;
    max-height: 300px;
    object-fit: contain;
    object-position: center;
    filter: drop-shadow(0 12px 13px rgba(0, 0, 0, 0.20));
}

.osb-category-title {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 74px;
    margin: 0;
    padding: 14px 10px;
    color: var(--osb-category-text);
    background: var(--osb-category-white);
    font-size: 18px;
    font-weight: 700;
    line-height: 1.6;
    text-align: center;
    overflow-wrap: anywhere;
}

@media (hover: hover) and (pointer: fine) {
    .osb-category-card {
        transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
    }

    .osb-category-image img {
        transition: transform 0.35s ease, filter 0.35s ease;
    }

    .osb-category-image::after {
        transition: transform 0.28s ease, opacity 0.28s ease;
    }

    .osb-category-title {
        transition: color 0.28s ease, background-color 0.28s ease;
    }

    .osb-category-card:hover {
        color: var(--osb-category-dark);
        border-color: rgba(0, 25, 25, 0.36);
        box-shadow: 0 16px 34px rgba(0, 0, 0, 0.25);
        transform: translateY(-8px);
    }

    .osb-category-card:hover .osb-category-image img {
        transform: scale(1.07);
        filter: drop-shadow(0 17px 17px rgba(0, 0, 0, 0.27));
    }

    .osb-category-card:hover .osb-category-image::after {
        opacity: 0.85;
        transform: scaleX(0.92);
    }

    .osb-category-card:hover .osb-category-title {
        color: var(--osb-category-white);
        background: var(--osb-category-dark);
    }
}

.osb-category-card:focus-visible {
    outline: 3px solid var(--osb-category-yellow);
    outline-offset: 4px;
}

@media screen and (max-width: 1024px) {
    .osb-category-selector {
        max-width: 100%;
        padding: 30px 16px 42px;
    }

    .osb-category-card-grid {
        gap: 16px;
    }

    .osb-category-card {
        flex-basis: calc((100% - 32px) / 3);
    }

    .osb-category-image {
        padding: 18px;
    }

    .osb-category-image img {
        max-width: 240px;
        max-height: 240px;
    }

    .osb-category-title {
        min-height: 68px;
        padding: 11px 7px;
        font-size: 15px;
    }
}

@media screen and (max-width: 600px) {
    .osb-category-selector {
        width: 100%;
        max-width: none;
        padding: 22px 8px 30px;
    }

    .osb-category-heading {
        margin-bottom: 20px;
    }

    .osb-category-small-title {
        margin-bottom: 6px;
        font-size: 21px;
    }

    .osb-category-heading h2 {
        padding: 11px 12px;
        border-right-width: 4px;
        font-size: 16px;
        line-height: 1.65;
    }

    .osb-category-card-grid {
        gap: 8px;
    }

    .osb-category-card {
        flex-basis: calc((100% - 16px) / 3);
        border-radius: 6px;
        box-shadow: 0 5px 14px rgba(0, 0, 0, 0.16);
    }

    .osb-category-image {
        padding: 8px;
    }

    .osb-category-image img {
        max-width: 150px;
        max-height: 150px;
        filter: drop-shadow(0 7px 8px rgba(0, 0, 0, 0.18));
    }

    .osb-category-title {
        min-height: 54px;
        padding: 7px 4px;
        font-size: 11px;
        font-weight: 700;
        line-height: 1.45;
    }
}

@media screen and (max-width: 380px) {
    /* The filter script already classifies long mobile hints as 10px/11px.
       Tighten only those long variants on very narrow screens so the hint
       remains a single readable line without clipping. */
    .osb-vf__hint-mobile[style*="--osb-vf-mobile-hint-size: 10px"],
    .osb-vf__hint-mobile[style*="--osb-vf-mobile-hint-size: 11px"] {
        font-size: 9px !important;
    }

    /* Medium-length Persian labels can still exceed the narrower legacy
       filter containers even when the script selects 12px. */
    .osb-vf__hint-mobile[style*="--osb-vf-mobile-hint-size: 12px"] {
        font-size: 10px !important;
    }

    .osb-category-selector {
        padding-right: 6px;
        padding-left: 6px;
    }

    .osb-category-card-grid {
        gap: 8px;
    }

    .osb-category-card {
        flex-basis: calc((100% - 16px) / 3);
    }

    .osb-category-image {
        padding: 6px;
    }

    .osb-category-title {
        min-height: 50px;
        padding: 6px 3px;
        font-size: 10px;
        line-height: 1.4;
    }
}

@media (prefers-reduced-motion: reduce) {
    .osb-category-card,
    .osb-category-image img,
    .osb-category-image::after,
    .osb-category-title {
        transition: none !important;
    }
}

/* === OSB DYNAMIC PRODUCT CATEGORY CARDS: END === */

		
/* OSB brake-pad cards: shared live/preview layout, 2026-09-07. */
body .osb-category-selector[data-osb-parent-category="brake-pad"] .osb-category-card-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}
body .osb-category-selector[data-osb-parent-category="brake-pad"] .osb-category-card {
    width: 100%;
    min-width: 0;
    border-radius: 12px;
    box-shadow: 0 3px 10px rgba(0,25,25,.12);
}
body .osb-category-selector[data-osb-parent-category="brake-pad"] .osb-category-card-grid .osb-category-image {
    display: flex !important;
    align-items: center;
    justify-content: center;
    box-sizing: border-box !important;
    aspect-ratio: 1 / 1;
    width: 100% !important;
    height: auto !important;
    padding: 14px !important;
}
body .osb-category-selector[data-osb-parent-category="brake-pad"] .osb-category-card-grid .osb-category-image img {
    display: block;
    width: 100% !important;
    height: 100% !important;
    max-width: none !important;
    max-height: none !important;
    object-fit: contain !important;
    object-position: center;
}
body .osb-category-selector[data-osb-parent-category="brake-pad"] .osb-category-card-grid .osb-category-title {
    display: flex !important;
    align-items: center;
    justify-content: center;
    box-sizing: border-box !important;
    min-height: 56px !important;
    max-height: none !important;
    margin: 0 !important;
    padding: 12px 8px !important;
    font-size: 16px !important;
    font-weight: 700;
    line-height: 1.6 !important;
    text-align: center;
    overflow: visible !important;
    -webkit-line-clamp: unset;
    overflow-wrap: normal;
}
@media (max-width: 767px) {
    body .osb-category-selector[data-osb-parent-category="brake-pad"] .osb-category-card-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 12px !important;
    }
    body .osb-category-selector[data-osb-parent-category="brake-pad"] .osb-category-card-grid .osb-category-image {
        padding: 12px !important;
    }
    body .osb-category-selector[data-osb-parent-category="brake-pad"] .osb-category-card-grid .osb-category-title {
        font-size: 15px !important;
        min-height: 52px !important;
        padding: 10px 6px !important;
    }
}
@media (hover: none) {
    body .osb-category-selector[data-osb-parent-category="brake-pad"] .osb-category-card:active {
        opacity: .88;
    }
}
/* End OSB brake-pad cards. */

/* OSB homepage: 3 + 3 + 4 cards at every viewport width. */
.osb-product-portfolio .osb-product-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
}
.osb-product-portfolio .osb-product-grid > .osb-product-card {
    grid-column: auto / span 4;
}
.osb-product-portfolio .osb-product-grid > .osb-product-card:nth-child(n+7) {
    grid-column: auto / span 3;
}
/* End OSB homepage 3 + 3 + 4. */

/* OSB caliper category: 3 + 4 on desktop and mobile, 2026-09-08. */
body .osb-category-selector[data-osb-parent-category="brake-caliper-system"] .osb-category-card-grid,
body .osb-caliper-selector .osb-caliper-grid {
    display: grid !important;
    grid-template-columns: repeat(12, minmax(0, 1fr)) !important;
    align-items: stretch;
}
body .osb-category-selector[data-osb-parent-category="brake-caliper-system"] .osb-category-card-grid > .osb-category-card,
body .osb-caliper-selector .osb-caliper-grid > .osb-caliper-card {
    grid-column: auto / span 4 !important;
    width: auto !important;
    min-width: 0 !important;
    max-width: none !important;
}
body .osb-category-selector[data-osb-parent-category="brake-caliper-system"] .osb-category-card-grid > .osb-category-card:nth-child(n+4),
body .osb-caliper-selector .osb-caliper-grid > .osb-caliper-card:nth-child(n+4) {
    grid-column: auto / span 3 !important;
}
/* End OSB caliper 3 + 4. */

/* OSB drum-brake category: two columns on mobile only. */
@media (max-width: 767px) {
    body .osb-category-selector[data-osb-parent-category="drum-brake-system"] .osb-category-card-grid,
    body .osb-drum-selector .osb-drum-grid {
        display: grid !important;
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 12px !important;
        align-items: stretch;
    }
    body .osb-category-selector[data-osb-parent-category="drum-brake-system"] .osb-category-card-grid > .osb-category-card,
    body .osb-drum-selector .osb-drum-grid > .osb-drum-card {
        grid-column: auto !important;
        width: auto !important;
        min-width: 0 !important;
        max-width: none !important;
    }
}
/* End OSB drum-brake mobile layout. */

/* OSB category card readability and balanced rows, 2026-09-08. */
body .osb-category-selector[data-osb-parent-category] .osb-category-card-grid .osb-category-title {
 display:flex !important; align-items:center; justify-content:center;
 min-height:64px !important; max-height:none !important; height:auto !important;
 margin:0 !important; padding:12px 8px !important;
 font-size:16px !important; line-height:1.6 !important;
 overflow:visible !important; -webkit-line-clamp:unset !important;
 overflow-wrap:normal; word-break:normal;
}
body .osb-category-selector[data-osb-parent-category] .osb-category-card-grid .osb-category-image {
 display:flex !important; align-items:center; justify-content:center;
 box-sizing:border-box !important; aspect-ratio:1; width:100% !important;
 height:auto !important; padding:14px !important;
}
body .osb-category-selector[data-osb-parent-category] .osb-category-card-grid .osb-category-image img {
 width:100% !important; height:100% !important; max-width:none !important;
 max-height:none !important; object-fit:contain !important; object-position:center;
}
body .osb-category-selector[data-osb-parent-category="brake-hydraulic-system"] .osb-category-card-grid {
 display:grid !important; grid-template-columns:repeat(3,minmax(0,1fr)) !important; gap:20px !important;
}
body .osb-category-selector[data-osb-parent-category="brake-hydraulic-system"] .osb-category-card {
 width:auto !important; min-width:0 !important; max-width:none !important;
}
@media(max-width:767px) {
 body .osb-category-selector[data-osb-parent-category] .osb-category-card-grid .osb-category-title {
  font-size:13px !important; min-height:60px !important; padding:8px 4px !important;
 }
 body .osb-category-selector[data-osb-parent-category] .osb-category-card-grid .osb-category-image { padding:8px !important; }
 body .osb-category-selector:is([data-osb-parent-category="brake-hydraulic-system"],[data-osb-parent-category="wheel-hub-system"],[data-osb-parent-category="brake-fluid-transfer-system"]) .osb-category-card-grid {
  display:grid !important; grid-template-columns:repeat(2,minmax(0,1fr)) !important; gap:12px !important;
 }
 body .osb-category-selector:is([data-osb-parent-category="brake-hydraulic-system"],[data-osb-parent-category="wheel-hub-system"],[data-osb-parent-category="brake-fluid-transfer-system"]) .osb-category-card {
  width:auto !important; min-width:0 !important; max-width:none !important;
 }
 body .osb-category-selector[data-osb-parent-category="brake-accessories"] .osb-category-card-grid {
  display:grid !important; grid-template-columns:minmax(0,200px) !important; justify-content:center !important;
 }
 body .osb-category-selector:is([data-osb-parent-category="brake-pad"],[data-osb-parent-category="drum-brake-system"],[data-osb-parent-category="brake-hydraulic-system"],[data-osb-parent-category="wheel-hub-system"],[data-osb-parent-category="brake-fluid-transfer-system"],[data-osb-parent-category="brake-accessories"]) .osb-category-card-grid .osb-category-title {font-size:15px !important;}
 body .osb-category-selector[data-osb-parent-category="brake-caliper-system"] .osb-category-card-grid .osb-category-title {font-size:12px !important; padding:8px 3px !important;}
}
/* End OSB category card readability. */