/* Namespace esclusivo del nuovo shortcode. Nessuna regola sul tema o sui moduli esistenti. */
.pusa-ptb-varianti {
    margin: 2rem 0;
    color: #273124;
    font: inherit;
    clear: both;
}
.pusa-ptb-varianti .pusa-ptb-varianti__heading {
    margin: 0 0 1rem;
    padding: 0;
    font-size: clamp(1.25rem, 2.5vw, 1.65rem);
    line-height: 1.3;
    color: inherit;
}
.pusa-ptb-varianti .pusa-ptb-varianti__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin: 0;
    padding: 0;
    list-style: none;
}
.pusa-ptb-varianti .pusa-ptb-varianti__item {
    display: flex;
    min-width: 0;
    margin: 0;
    padding: 0;
    list-style: none;
}
.pusa-ptb-varianti .pusa-ptb-varianti__item::before { content: none; }
.pusa-ptb-varianti .pusa-ptb-varianti__card {
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    width: 100%;
    min-width: 0;
    padding: .65rem;
    gap: .65rem;
    border: 2px solid #d8dcd3;
    border-radius: .65rem;
    background: #fff;
    color: #273124;
    text-decoration: none;
    box-shadow: none;
    line-height: 1.4;
}
.pusa-ptb-varianti a.pusa-ptb-varianti__card:hover {
    border-color: #39751c;
    color: #273124;
    text-decoration: none;
}
.pusa-ptb-varianti a.pusa-ptb-varianti__card:focus-visible {
    outline: 3px solid #39751c;
    outline-offset: 3px;
}
.pusa-ptb-varianti .pusa-ptb-varianti__item--current .pusa-ptb-varianti__card {
    border-color: #39751c;
    background: #f4f8ef;
}
.pusa-ptb-varianti .pusa-ptb-varianti__media {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    border-radius: .35rem;
    background: #f5f4f0;
}
.pusa-ptb-varianti .pusa-ptb-varianti__image {
    display: block;
    width: 100%;
    height: 100%;
    max-width: 100%;
    max-height: 100%;
    margin: 0;
    padding: 0;
    border: 0;
    object-fit: contain;
    box-shadow: none;
}
.pusa-ptb-varianti .pusa-ptb-varianti__title {
    font-size: 1rem;
    font-weight: 700;
    overflow-wrap: anywhere;
}
.pusa-ptb-varianti .pusa-ptb-varianti__status {
    display: block;
    margin-top: auto;
    font-size: .85rem;
    color: #42543a;
    overflow-wrap: anywhere;
}
.pusa-ptb-varianti .pusa-ptb-varianti__item--current .pusa-ptb-varianti__status {
    font-weight: 700;
    color: #285716;
}
.pusa-ptb-varianti .pusa-ptb-varianti__placeholder {
    padding: .75rem;
    color: #51584d;
    font-size: .85rem;
    text-align: center;
}
@media (max-width: 899px) {
    .pusa-ptb-varianti .pusa-ptb-varianti__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .75rem; }
}
@media (max-width: 359px) {
    .pusa-ptb-varianti .pusa-ptb-varianti__grid { grid-template-columns: minmax(0, 1fr); }
}