/* NPBS WooCommerce Pro v2.0 - Related Products */
.single-product .npbs-related-products-pro {
    margin-top: 60px;
    margin-bottom: 60px;
}
.single-product .npbs-related-header {
    margin-bottom: 28px;
    display: flex;
    align-items: center;
}
.single-product .npbs-related-header h2 {
    margin: 0;
    font-size: 26px;
    line-height: 1.2;
    font-weight: 700;
    position: relative;
    padding-left: 16px;
}
.single-product .npbs-related-header h2:before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 28px;
    border-radius: 3px;
    background: var(--npbs-related-accent, #ff7607);
}
.single-product .npbs-related-grid {
    display: grid;
    grid-template-columns: repeat(var(--npbs-desktop-cols, 3), minmax(0, 1fr));
    gap: var(--npbs-related-gap, 24px);
    align-items: stretch;
}
.single-product .npbs-related-card {
    background: #fff;
    border: 1px solid #e8e8e8;
    border-radius: var(--npbs-related-radius, 10px);
    padding: var(--npbs-related-padding, 20px);
    text-align: center;
    display: flex;
    flex-direction: column;
    min-width: 0;
    transition: border-color .3s ease, box-shadow .3s ease, transform .3s ease;
    overflow: hidden;
}
.single-product .npbs-hover-enabled .npbs-related-card:hover {
    border-color: var(--npbs-related-accent, #ff7607);
    box-shadow: 0 14px 35px rgba(0,0,0,.08);
    transform: translateY(-4px);
}
.single-product .npbs-related-image {
    height: var(--npbs-image-area, 250px);
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-bottom: 18px;
    line-height: 0;
}
.single-product .npbs-related-image img {
    width: auto !important;
    height: auto !important;
    max-width: 82% !important;
    max-height: 82% !important;
    object-fit: contain !important;
    transform: translateY(var(--npbs-image-y, 0px)) scale(var(--npbs-image-zoom, 1.35));
    transform-origin: center center;
    transition: transform .35s ease;
    margin: 0 auto !important;
    display: block;
}
.single-product .npbs-hover-enabled .npbs-related-card:hover .npbs-related-image img {
    transform: translateY(var(--npbs-image-y, 0px)) scale(var(--npbs-image-hover-zoom, 1.42));
}
.single-product .npbs-related-category {
    font-size: 14px;
    color: #9b9b9b;
    line-height: 1.5;
    margin-bottom: 12px;
}
.single-product .npbs-related-category a {
    color: inherit;
}
.single-product .npbs-related-category a:hover {
    color: var(--npbs-related-accent, #ff7607);
}
.single-product .npbs-related-title {
    margin: 0 auto 24px;
    font-size: 20px;
    line-height: 1.35;
    font-weight: 700;
    max-width: 96%;
    min-height: calc(1.35em * var(--npbs-title-lines, 2));
    display: -webkit-box;
    -webkit-line-clamp: var(--npbs-title-lines, 2);
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.single-product .npbs-related-title a {
    color: #111;
}
.single-product .npbs-related-title a:hover {
    color: var(--npbs-related-accent, #ff7607);
}
.single-product .npbs-related-button {
    margin-top: auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    align-self: center;
    min-width: var(--npbs-button-width, 180px);
    padding: 14px 28px;
    border-radius: 6px;
    background: var(--npbs-related-button, #ff7607);
    color: #fff !important;
    font-size: 14px;
    font-weight: 700;
    line-height: 1;
    text-decoration: none !important;
    transition: background .3s ease, transform .3s ease;
}
.single-product .npbs-related-button:hover {
    background: var(--npbs-related-button-hover, #1b1a1a);
    color: #fff !important;
    transform: translateY(-2px);
}
@media (max-width: 991px) {
    .single-product .npbs-related-grid {
        grid-template-columns: repeat(var(--npbs-tablet-cols, 2), minmax(0, 1fr));
    }
}
@media (max-width: 767px) {
    .single-product .npbs-related-grid {
        grid-template-columns: repeat(var(--npbs-mobile-cols, 1), minmax(0, 1fr));
    }
    .single-product .npbs-related-header h2 { font-size: 22px; }
}