/* =============================================
   Listings Page Styles
   ============================================= */

.main-content {
    padding: var(--spacing-2xl) 0 var(--spacing-3xl);
    min-height: 60vh;
}

.listings-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: var(--spacing-xl);
}

/* =============================================
   Sidebar Filter
   ============================================= */
.listings-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.filter-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-lg);
}

.filter-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-primary);
}

.filter-form .form-group {
    margin-bottom: var(--spacing-md);
}

.filter-form .form-label {
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.price-range {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.price-range .form-select {
    flex: 1;
    padding: 0.5rem;
    font-size: 0.875rem;
}

.price-separator {
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

.btn-block {
    width: 100%;
    margin-top: var(--spacing-sm);
}

/* =============================================
   Listings Main Area
   ============================================= */
.listings-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
}

.listings-count {
    font-size: 0.95rem;
    color: var(--color-text-light);
}

.listings-count strong {
    color: var(--color-primary);
    font-size: 1.25rem;
}

.listings-sort {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.listings-sort label {
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.form-select-sm {
    padding: 0.5rem 2.5rem 0.5rem 0.75rem;
    font-size: 0.875rem;
}

/* =============================================
   Horizontal Listing Cards
   ============================================= */
.listings-grid-full {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.listing-card-horizontal {
    position: relative;
    display: grid;
    grid-template-columns: 280px 1fr;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.listing-card-horizontal:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.listing-card-horizontal .listing-badge {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    padding: 0.25rem 0.75rem;
    background: var(--color-accent);
    color: var(--color-white);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    z-index: 1;
}

.listing-card-horizontal .listing-badge.hot {
    background: var(--color-primary);
    color: var(--color-dark);
}

.listing-image-h {
    height: 100%;
    min-height: 220px;
    background-size: cover;
    background-position: center;
}

.listing-content-h {
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
}

.listing-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

/* カテゴリ・地域バッジ（共通スタイル） */
.listing-meta .listing-category,
.listing-meta .listing-region {
    display: inline-block;
    padding: 0.2rem 0.5rem !important;
    font-size: 0.75rem !important;
    font-weight: 500;
    border-radius: var(--radius-sm);
    line-height: 1.2 !important;
    height: auto !important;
    vertical-align: middle;
    border: none !important;
    box-sizing: border-box;
}

.listing-meta .listing-category {
    background: var(--color-bg-alt);
    color: var(--color-text-light);
}

.listing-meta .listing-region {
    background: rgba(201, 162, 39, 0.15);
    color: var(--color-primary-dark);
}

.listing-meta .listing-date {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
}

.listing-title-h {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.listing-description {
    font-size: 0.9rem;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
    flex-grow: 1;
}

.listing-stats {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-md) 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    margin-bottom: var(--spacing-md);
}

.listing-stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.stat-value {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text);
}

.stat-value.price {
    color: var(--color-accent);
}

/* =============================================
   Pagination
   ============================================= */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-2xl);
}

.pagination-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 var(--spacing-sm);
    font-size: 0.9rem;
    color: var(--color-text);
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.pagination-link:hover:not(.disabled):not(.active) {
    background: var(--color-bg-alt);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.pagination-link.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-dark);
    font-weight: 600;
}

.pagination-link.disabled {
    color: var(--color-text-muted);
    cursor: not-allowed;
    opacity: 0.5;
}

.pagination-ellipsis {
    color: var(--color-text-muted);
    padding: 0 var(--spacing-xs);
}

/* =============================================
   Responsive
   ============================================= */
@media (max-width: 1024px) {
    .listings-layout {
        grid-template-columns: 1fr;
    }

    .listings-sidebar {
        position: static;
    }

    .filter-card {
        display: none;
    }

    .filter-card.active {
        display: block;
    }
}

@media (max-width: 768px) {
    .listing-card-horizontal {
        grid-template-columns: 1fr;
    }

    .listing-image-h {
        min-height: 180px;
    }

    .listings-header {
        flex-direction: column;
        gap: var(--spacing-sm);
        align-items: flex-start;
    }

    .listing-stats {
        flex-wrap: wrap;
        gap: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .listing-stats {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .listing-stat {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
}