/* ===== PDP LAYOUT ===== */
.pdp-gallery-wrap {
    display: grid;
    grid-template-columns: 90px 1fr;
    gap: 16px;
    align-items: start;
}

.pdp-main {
    min-width: 0;
}

/* ===== THUMBS ===== */
.pdp-thumbs {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.pdp-thumb {
    border: 1px solid #ddd;
    background: #fff;
    padding: 6px;
    border-radius: 10px;
    cursor: pointer;
    width: 100%;
    transition: all .15s ease;
}

    .pdp-thumb:hover {
        border-color: #999;
    }

    .pdp-thumb.is-active {
        border-color: #111;
    }

    .pdp-thumb img {
        width: 100%;
        height: 72px;
        object-fit: contain;
        display: block;
    }

/* ===== MAIN IMAGE ===== */
.pdp-main-image-box {
    border: 1px solid #eee;
    border-radius: 16px;
    overflow: hidden;
    background: #fff;
    position: relative;
    min-height: 520px;
}

.pdp-main-image {
    width: 100%;
    height: 520px;
    object-fit: contain;
    display: block;
    transition: transform .18s ease;
}

    .pdp-main-image.is-zoomed {
        transform: scale(1.85);
    }

/* ===== TEXT AREA ===== */
.pdp-stock-code {
    color: #666;
    font-size: .95rem;
}

.pdp-title {
    font-size: 1.9rem;
    font-weight: 700;
    line-height: 1.25;
}

.pdp-brand {
    color: #444;
    font-weight: 600;
}

/* ===== PRICE ===== */
.pdp-old-price {
    text-decoration: line-through;
    color: #888;
    margin-bottom: 6px;
}

.pdp-discount-badge {
    display: inline-block;
    background: #f8d7da;
    color: #842029;
    padding: 4px 10px;
    border-radius: 999px;
    font-weight: 700;
    margin-bottom: 8px;
}

.pdp-price {
    font-size: 2rem;
    font-weight: 800;
}

/* ===== DESCRIPTION ===== */
.pdp-short-spec {
    color: #444;
    line-height: 1.6;
}

/* ===== INFO BOX ===== */
.pdp-info-box {
    border-top: 1px solid #eee;
    padding-top: 16px;
    color: #555;
    display: grid;
    gap: 8px;
}

/* ===== NO IMAGE ===== */
.pdp-no-image {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 520px;
    color: #999;
    font-size: 14px;
}

/* ===== MOBILE ===== */
@media (max-width: 991.98px) {

    .pdp-gallery-wrap {
        grid-template-columns: 1fr;
    }

    .pdp-thumbs {
        flex-direction: row;
        overflow-x: auto;
        padding-bottom: 6px;
    }

    .pdp-thumb {
        min-width: 80px;
        flex-shrink: 0;
    }

        .pdp-thumb img {
            height: 64px;
        }

    .pdp-main-image-box {
        min-height: 360px;
    }

    .pdp-main-image {
        height: 360px;
    }

    .pdp-title {
        font-size: 1.5rem;
    }

    .pdp-price {
        font-size: 1.6rem;
    }
}