/* EricBernsal - Product/Garment Page */

.gmt-bread {
    background: var(--c-surf);
    border-bottom: 1px solid var(--c-brd);
    padding: var(--sp-sm) 0;
}
.gmt-bread-wrap {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--sp-md);
    font-size: 0.875rem;
    color: var(--c-txt-lt);
}
.gmt-bread-wrap a:hover { color: var(--c-prim); }
.gmt-bread-wrap span { margin: 0 var(--sp-xs); }

/* Main Product */
.gmt-main {
    padding: var(--sp-xl) var(--sp-md);
}
.gmt-wrap {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-xl);
}

/* Images */
.gmt-imgs {
    position: sticky;
    top: 100px;
    height: fit-content;
}
.gmt-main-img {
    aspect-ratio: 3/4;
    border-radius: 16px;
    overflow: hidden;
    background: var(--c-brd);
    margin-bottom: var(--sp-sm);
}
.gmt-main-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.gmt-thumb {
    display: flex;
    gap: var(--sp-xs);
}
.gmt-thumb-itm {
    width: 80px;
    height: 80px;
    border-radius: 8px;
    overflow: hidden;
    border: 2px solid transparent;
    cursor: pointer;
    transition: border-color var(--tr-fast);
}
.gmt-thumb-itm.active,
.gmt-thumb-itm:hover { border-color: var(--c-sec); }
.gmt-thumb-itm img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Info */
.gmt-info { padding: var(--sp-lg) 0; }
.gmt-name {
    font-family: var(--f-display);
    font-size: 2rem;
    font-weight: 400;
    margin-bottom: var(--sp-sm);
}
.gmt-price {
    font-family: var(--f-display);
    font-size: 1.75rem;
    color: var(--c-prim);
    margin-bottom: var(--sp-md);
}
.gmt-price-old {
    text-decoration: line-through;
    opacity: 0.5;
    margin-right: var(--sp-sm);
}
.gmt-short {
    color: var(--c-txt-lt);
    margin-bottom: var(--sp-lg);
    line-height: 1.7;
}

/* Size Selection */
.gmt-size { margin-bottom: var(--sp-lg); }
.gmt-size label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--sp-sm);
}
.gmt-size label span {
    font-weight: 400;
    color: var(--c-txt-lt);
}
.gmt-size-opt {
    display: flex;
    gap: var(--sp-xs);
    flex-wrap: wrap;
}
.gmt-size-btn {
    min-width: 48px;
    padding: var(--sp-xs) var(--sp-sm);
    border: 1px solid var(--c-brd);
    border-radius: 8px;
    font-size: 0.9375rem;
    font-weight: 500;
    transition: all var(--tr-fast);
}
.gmt-size-btn:hover { border-color: var(--c-prim); }
.gmt-size-btn.selected {
    background: var(--c-prim);
    color: var(--c-surf);
    border-color: var(--c-prim);
}

/* Quantity */
.gmt-qty { margin-bottom: var(--sp-lg); }
.gmt-qty label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--sp-sm);
}
.gmt-qty-ctrl {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--c-brd);
    border-radius: 8px;
    overflow: hidden;
}
.gmt-qty-ctrl button {
    width: 40px;
    height: 40px;
    font-size: 1.25rem;
    background: var(--c-bg);
    transition: background var(--tr-fast);
}
.gmt-qty-ctrl button:hover { background: var(--c-brd); }
.gmt-qty-ctrl input {
    width: 60px;
    height: 40px;
    text-align: center;
    border: none;
    font-weight: 600;
}

/* Add Button */
.gmt-add {
    width: 100%;
    padding: var(--sp-md);
    font-size: 1rem;
    margin-bottom: var(--sp-lg);
}

/* Features */
.gmt-feat {
    padding: var(--sp-md) 0;
    border-top: 1px solid var(--c-brd);
    border-bottom: 1px solid var(--c-brd);
    margin-bottom: var(--sp-lg);
}
.gmt-feat p {
    display: flex;
    align-items: center;
    gap: var(--sp-xs);
    font-size: 0.9375rem;
    color: var(--c-txt-lt);
    margin-bottom: var(--sp-xs);
}
.gmt-feat p:last-child { margin-bottom: 0; }

/* Tabs */
.gmt-tabs { margin-top: var(--sp-lg); }
.gmt-tabs-hdr {
    display: flex;
    gap: var(--sp-md);
    border-bottom: 1px solid var(--c-brd);
    margin-bottom: var(--sp-md);
}
.gmt-tabs-hdr button {
    padding: var(--sp-sm) 0;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--c-txt-lt);
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: all var(--tr-fast);
}
.gmt-tabs-hdr button:hover { color: var(--c-prim); }
.gmt-tabs-hdr button.active {
    color: var(--c-prim);
    border-bottom-color: var(--c-sec);
}
.gmt-tab {
    display: none;
    font-size: 0.9375rem;
    line-height: 1.8;
    color: var(--c-txt-lt);
}
.gmt-tab.active { display: block; }
.gmt-tab p { margin-bottom: var(--sp-sm); }

/* Related Products */
.gmt-rel {
    padding: var(--sp-xxl) var(--sp-md);
    background: var(--c-surf);
}
.gmt-rel-wrap {
    max-width: 1400px;
    margin: 0 auto;
}
.gmt-rel-title {
    font-family: var(--f-display);
    font-size: 1.75rem;
    font-weight: 400;
    margin-bottom: var(--sp-lg);
    text-align: center;
}
.gmt-rel-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--sp-lg);
}
.gmt-rel-card {
    display: block;
}
.gmt-rel-img {
    aspect-ratio: 3/4;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: var(--sp-sm);
    background: var(--c-brd);
}
.gmt-rel-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--tr-slow);
}
.gmt-rel-card:hover .gmt-rel-img img { transform: scale(1.05); }
.gmt-rel-name {
    font-size: 0.9375rem;
    font-weight: 500;
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.gmt-rel-price {
    font-family: var(--f-display);
    color: var(--c-prim);
}

/* Modal */
.gmt-modal {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--sp-md);
}
.gmt-modal[hidden] { display: none; }
.gmt-modal-cont {
    background: var(--c-surf);
    padding: var(--sp-xl);
    border-radius: 16px;
    max-width: 400px;
    width: 100%;
    text-align: center;
    position: relative;
}
.gmt-modal-close {
    position: absolute;
    top: var(--sp-sm);
    right: var(--sp-sm);
    font-size: 1.5rem;
    opacity: 0.5;
}
.gmt-modal-close:hover { opacity: 1; }
.gmt-modal h3 {
    font-family: var(--f-display);
    font-size: 1.5rem;
    margin-bottom: var(--sp-sm);
}
.gmt-modal p {
    color: var(--c-txt-lt);
    margin-bottom: var(--sp-lg);
}
.gmt-modal-btns {
    display: flex;
    gap: var(--sp-sm);
}
.gmt-modal-btns .btn { flex: 1; }

/* Responsive */
@media (max-width: 1024px) {
    .gmt-wrap { grid-template-columns: 1fr; }
    .gmt-imgs { position: static; }
    .gmt-rel-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .gmt-name { font-size: 1.5rem; }
    .gmt-price { font-size: 1.375rem; }
    .gmt-rel-grid { grid-template-columns: repeat(2, 1fr); }
    .gmt-modal-btns { flex-direction: column; }
}