/* ==================================================================
   estia/listing-grid — style.css
   Grid 12 card + sort + paginazione, scope-isolated .estia-listing-grid.
   ================================================================== */

.estia-listing-grid {
    position: relative;
    width: 100%;
    min-width: 0;
    transition: opacity .2s ease;
}

.estia-listing-grid.is-loading {
    opacity: 0.5;
    pointer-events: none;
}

.estia-listing-grid .listing-grid__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-3) 0;
    margin-bottom: var(--space-5);
    border-bottom: 1px solid var(--divider);
    flex-wrap: wrap;
    gap: var(--space-3);
}

.estia-listing-grid .listing-grid__count {
    margin: 0;
    font-weight: 600;
    color: var(--text-dark);
}

.estia-listing-grid .listing-grid__sort {
    font-size: 0.875rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.estia-listing-grid .listing-grid__sort select {
    padding: 6px 12px;
    border: 1px solid var(--divider);
    border-radius: var(--radius-sm);
    font: inherit;
    font-size: 0.875rem;
    background: var(--white);
}

.estia-listing-grid .listing-grid__cards {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-5);
    width: 100%;
    min-width: 0;
}

@media (max-width: 1100px) {
    .estia-listing-grid .listing-grid__cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 520px) {
    .estia-listing-grid .listing-grid__cards { grid-template-columns: minmax(0, 1fr); }
}

.estia-listing-grid .listing-grid__cards:has(.listing-grid__empty) {
    min-height: 360px;
}

.estia-listing-grid .listing-grid__empty {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 280px;
    text-align: center;
    padding: var(--space-7);
    color: var(--text-muted);
    font-size: 1.125rem;
    background: var(--surface-muted, #F5F6F8);
    border: 1px dashed var(--divider, #E4E4E4);
    border-radius: var(--radius-lg, 12px);
    width: 100%;
    box-sizing: border-box;
}

.estia-listing-grid__card {
    background: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: transform .2s ease, box-shadow .2s ease;
}

.estia-listing-grid__card:hover {
    transform: translateY(-3px);
    box-shadow: 0 24px 60px rgba(15, 30, 60, .2);
}

.estia-listing-grid__card-link {
    display: block;
    color: inherit;
    text-decoration: none;
}

.estia-listing-grid__card-media {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--surface-muted);
}

.estia-listing-grid__card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.estia-listing-grid__card-noimage {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    font-size: 3rem;
    color: var(--text-muted);
}

.estia-listing-grid__card-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 4px 12px;
    background: var(--blue-dark);
    color: var(--white);
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    border-radius: 999px;
}

.estia-listing-grid__card-badge--vendita {
    background: var(--blue-dark);
}

.estia-listing-grid__card-badge--affitto {
    background: var(--yellow);
    color: var(--blue-dark);
}

.estia-listing-grid__card-body {
    padding: var(--space-4);
}

.estia-listing-grid__card-title {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--blue-dark);
    margin: 0 0 4px;
    line-height: 1.3;
}

.estia-listing-grid__card-location {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin: 0 0 var(--space-2);
}

.estia-listing-grid__card-price {
    font-size: 1.125rem;
    font-weight: 800;
    color: var(--blue-dark);
    margin: 0 0 var(--space-2);
}

.estia-listing-grid__card-specs {
    display: flex;
    gap: var(--space-3);
    margin: 0;
    padding: 0;
    list-style: none;
    font-size: 0.8125rem;
    color: var(--text-muted);
    border-top: 1px solid var(--divider);
    padding-top: var(--space-2);
}

.estia-listing-grid__card-specs li::before {
    content: "•";
    margin-right: var(--space-2);
    color: var(--yellow);
}

.estia-listing-grid__card-specs li:first-child::before {
    content: "";
    margin-right: 0;
}

.estia-listing-grid .listing-grid__pagination-wrapper {
    margin-top: var(--space-7);
}

.estia-listing-grid .listing-grid__pagination {
    display: flex;
    justify-content: center;
    gap: var(--space-2);
}

.estia-listing-grid .listing-grid__page {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    background: var(--white);
    border: 1px solid var(--divider);
    border-radius: var(--radius-sm);
    color: var(--text-dark);
    font-weight: 600;
    text-decoration: none;
    transition: all .15s ease;
}

.estia-listing-grid .listing-grid__page:hover {
    border-color: var(--yellow);
}

.estia-listing-grid .listing-grid__page.is-current {
    background: var(--yellow);
    border-color: var(--yellow-hover);
    color: var(--blue-dark);
}