/* ═══════════════════════════════════════════════════════════════
   LISTINGS EXPLORER — Dark teal + gold theme
   Archivo: public/assets/css/listings-explorer.css
   Consumes tokens from valoranl-tokens.css
   ═══════════════════════════════════════════════════════════════ */

.listings-page {
    background:
        radial-gradient(circle at 8% 20%, rgba(45, 74, 62, 0.15), transparent 45%),
        radial-gradient(circle at 92% 80%, rgba(44, 122, 139, 0.1), transparent 40%),
        linear-gradient(135deg, var(--vn-deep-teal) 0%, #012e3a 48%, var(--vn-dark) 100%);
    background-attachment: fixed;
    min-height: 100vh;
}

.listing-hero {
    margin-bottom: 1.5rem;
    padding: 1.25rem 1.35rem;
    border-radius: var(--vn-radius-lg);
    background: linear-gradient(120deg, var(--vn-deep-teal) 0%, var(--vn-cyan) 58%, #1b9ab5 100%);
    color: var(--vn-text-primary);
    box-shadow: var(--vn-shadow-lg);
    border: 1px solid var(--vn-glass-border);
}

.listing-hero__badge {
    display: inline-block;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--vn-gold-bright);
    border: 1px solid rgba(230, 215, 184, 0.2);
}

.listing-hero__title {
    margin: 0.55rem 0 0.4rem;
    font-size: clamp(1.5rem, 2vw, 2.1rem);
    color: var(--vn-gold);
}

.listing-hero__subtitle {
    margin: 0;
    color: var(--vn-text-secondary);
}

/* ─── Filters (glassmorphism) ─── */
.listing-filters {
    position: sticky;
    top: 118px;
    border: 1px solid var(--vn-glass-border);
    background: var(--vn-glass-bg);
    backdrop-filter: blur(16px);
    border-radius: var(--vn-radius-lg);
    box-shadow: var(--vn-shadow-md);
}

.listing-filters__header {
    padding: 0.9rem 1rem;
    border-bottom: 1px solid rgba(122, 158, 142, 0.12);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.listing-filters__header h2 {
    margin: 0;
    font-size: 1rem;
    font-weight: 700;
    color: var(--vn-gold);
}

.listing-filters__body {
    padding: 0.9rem 1rem 1rem;
}

.filter-group {
    margin-bottom: 0.8rem;
}

.filter-group label {
    display: block;
    margin-bottom: 0.25rem;
    font-size: 0.76rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--vn-sage-light);
}

/* Override Bootstrap inputs inside filters */
.listing-filters .form-control,
.listing-filters .form-select {
    background-color: rgba(255, 255, 255, 0.06);
    color: var(--vn-text-primary);
    border: 1px solid rgba(122, 158, 142, 0.25);
    border-radius: var(--vn-radius-sm);
    font-size: 0.86rem;
    transition: border-color var(--vn-ease-default), box-shadow var(--vn-ease-default);
}

.listing-filters .form-control::placeholder {
    color: rgba(242, 245, 247, 0.35);
}

.listing-filters .form-control:focus,
.listing-filters .form-select:focus {
    border-color: var(--vn-sage);
    box-shadow: 0 0 0 3px rgba(122, 158, 142, 0.15);
    background-color: rgba(255, 255, 255, 0.09);
    color: var(--vn-text-primary);
}

/* Dark checkbox styling */
.listing-filters .form-check-input {
    background-color: rgba(255, 255, 255, 0.08);
    border-color: rgba(122, 158, 142, 0.35);
}

.listing-filters .form-check-input:checked {
    background-color: var(--vn-sage);
    border-color: var(--vn-sage);
}

.listing-filters .form-check-label {
    color: var(--vn-text-secondary);
    font-size: 0.84rem;
}

.filter-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.65rem;
}

.filter-switches {
    margin: 0.6rem 0 0.9rem;
}

/* ─── Stage (main content area) ─── */
.listing-stage {
    border-radius: var(--vn-radius-lg);
    border: 1px solid var(--vn-glass-border);
    background: var(--vn-glass-bg);
    backdrop-filter: blur(12px);
    box-shadow: var(--vn-shadow-md);
    padding: 1rem;
}

.listing-stage__toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.8rem;
}

.listing-stage__title {
    margin: 0 0 0.15rem;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--vn-gold);
}

.listing-stage__meta {
    margin: 0;
    color: var(--vn-text-secondary);
}

/* ─── Map ─── */
.listing-map-wrap {
    border: 1px solid var(--vn-glass-border);
    border-radius: var(--vn-radius-md);
    overflow: hidden;
    margin-bottom: 1rem;
}

#listing-map {
    width: 100%;
    height: 420px;
}

/* ─── Cards grid ─── */
.listings-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.9rem;
}

.listing-card {
    border: 1px solid var(--vn-glass-border);
    border-radius: var(--vn-radius-md);
    overflow: hidden;
    background: var(--vn-surface-card);
    transition: transform var(--vn-ease-fast), box-shadow var(--vn-ease-fast), border-color var(--vn-ease-fast);
}

.listing-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--vn-shadow-lg);
    border-color: rgba(230, 215, 184, 0.35);
}

.listing-card__media {
    height: 180px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.listing-card__price {
    position: absolute;
    left: 10px;
    bottom: 10px;
    background: rgba(0, 43, 54, 0.88);
    color: var(--vn-gold);
    padding: 0.3rem 0.5rem;
    border-radius: var(--vn-radius-sm);
    font-weight: 700;
    font-size: 0.86rem;
    border: 1px solid var(--vn-glass-border);
}

.listing-card__body {
    padding: 0.78rem;
}

.listing-card__title {
    margin: 0 0 0.35rem;
    font-size: 0.95rem;
    line-height: 1.3;
    height: 2.45em;
    overflow: hidden;
    color: var(--vn-text-primary);
}

.listing-card__location {
    color: var(--vn-text-secondary);
    font-size: 0.82rem;
    margin-bottom: 0.55rem;
}

.listing-card__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-bottom: 0.55rem;
}

.listing-chip {
    font-size: 0.72rem;
    padding: 0.19rem 0.4rem;
    border-radius: 999px;
    background: rgba(122, 158, 142, 0.12);
    color: var(--vn-sage-light);
    border: 1px solid rgba(122, 158, 142, 0.25);
}

.listing-card__metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.35rem;
    font-size: 0.77rem;
    color: var(--vn-text-secondary);
}

.listing-card__actions {
    margin-top: 0.65rem;
    display: flex;
    gap: 0.45rem;
}

.listing-card__empty {
    padding: 2rem 1rem;
    border: 1px dashed rgba(122, 158, 142, 0.3);
    border-radius: 10px;
    text-align: center;
    color: var(--vn-text-secondary);
    background: rgba(6, 43, 54, 0.4);
}

/* ─── Modal detalle ─── */
.listing-detail-modal .modal-content {
    background: var(--vn-surface-dark);
    border: 1px solid var(--vn-glass-border);
    color: var(--vn-text-primary);
}

.listing-detail-modal .modal-header {
    border-bottom: 1px solid rgba(122, 158, 142, 0.15);
    color: var(--vn-gold);
}

.listing-detail-modal .modal-header .btn-close {
    filter: invert(1);
    opacity: 0.7;
}

.listing-detail-modal .modal-header .btn-close:hover {
    opacity: 1;
}

.listing-detail-modal .modal-body {
    color: var(--vn-text-primary);
}

.listing-detail-modal .modal-footer {
    border-top: 1px solid rgba(122, 158, 142, 0.15);
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.7rem;
}

.detail-item {
    border: 1px solid rgba(122, 158, 142, 0.2);
    border-radius: 10px;
    padding: 0.62rem;
    background: rgba(45, 74, 62, 0.1);
}

.detail-item__label {
    display: block;
    font-size: 0.72rem;
    text-transform: uppercase;
    color: var(--vn-sage-light);
    font-weight: 700;
}

.detail-item__value {
    display: block;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--vn-text-primary);
}

.detail-json {
    background: rgba(0, 30, 40, 0.8);
    color: #d9ecf4;
    border-radius: 10px;
    padding: 0.8rem;
    font-size: 0.76rem;
    overflow: auto;
    max-height: 220px;
    border: 1px solid rgba(122, 158, 142, 0.15);
}

/* ═══════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════ */
@media (max-width: 1279.98px) {
    .listings-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 1023.98px) {
    .listing-filters {
        position: static;
    }

    #listing-map {
        height: 330px;
    }
}

@media (max-width: 767.98px) {
    .filter-grid {
        grid-template-columns: 1fr;
    }

    .detail-grid {
        grid-template-columns: 1fr;
    }
}