.pdp-variants > summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    cursor: pointer;
    list-style: none;
}
.pdp-variants > summary::-webkit-details-marker {
    display: none;
}
.pdp-variants > summary h2 {
    margin: 0 0 0.4rem;
    font-size: 1.4rem;
}
.pdp-variants > summary span {
    color: #647180;
    font-size: 0.85rem;
    line-height: 1.6;
}
.pdp-variants > summary > svg {
    flex: none;
    color: var(--korst-blue);
    transition: transform 0.15s ease;
}
.pdp-variants[open] > summary > svg {
    transform: rotate(180deg);
}
.pdp-variants-content {
    margin-top: 1.5rem;
}
.pdp-variants-example {
    margin-bottom: 1rem;
    font-size: 0.78rem;
    color: #647180;
    line-height: 1.6;
}
.pdp-variants-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}
.pdp-variants-table th,
.pdp-variants-table td {
    padding: 1rem;
    border-bottom: 1px solid #e1eaf1;
    text-align: left;
}
.pdp-variants-table thead {
    background: #edf5fa;
    color: #526d80;
    font-size: 0.78rem;
}
.pdp-variants-table tbody th {
    font-weight: 600;
    color: var(--korst-navy-900);
}
.pdp-variants-table tbody tr:nth-child(even) {
    background: #f8fbfd;
}
.pdp-variants-table td:nth-child(2),
.pdp-variant-price {
    white-space: nowrap;
}
.pdp-variant-price {
    color: var(--korst-navy-900);
    font-weight: 700;
}
.pdp-variants-table td:last-child {
    text-align: right;
}
.pdp-variants-table .btn {
    font-size: 0.8rem;
    white-space: nowrap;
}
@media (max-width: 991.98px) {
    .pdp-variants-table th,
    .pdp-variants-table td {
        padding: 0.75rem;
    }
}
@media (max-width: 767.98px) {
    .pdp-variants-table,
    .pdp-variants-table tbody {
        display: block;
    }
    .pdp-variants-table thead {
        display: none;
    }
    .pdp-variants-table tbody tr {
        display: grid;
        grid-template-columns: 1fr auto;
        padding: 1rem 0;
        border-bottom: 1px solid #dbe7ef;
        gap: 0.65rem;
    }
    .pdp-variants-table tbody th {
        grid-column: 1 / -1;
    }
    .pdp-variants-table th,
    .pdp-variants-table td {
        padding: 0;
        border: 0;
    }
    .pdp-variants-table td:last-child {
        grid-column: 1 / -1;
        text-align: left;
    }
    .pdp-variants-table tbody tr:nth-child(even) {
        background: transparent;
    }
}

.pdp-variants-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.75rem;
    color: var(--korst-blue);
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 4px;
}
.pdp-variants-link:hover {
    color: var(--korst-blue-dark);
}
#productVariants {
    scroll-margin-top: 1.5rem;
}