/* ====================================
   Estate Navi - Properties List Page
   ==================================== */

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-text-inverse);
    padding: var(--spacing-8) 0;
    text-align: center;
}

.page-header h1 {
    color: var(--color-text-inverse);
    margin-bottom: var(--spacing-2);
}

.page-header p {
    opacity: 0.9;
    margin-bottom: 0;
}

/* Properties Layout */
.properties-page {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: var(--spacing-6);
    padding: var(--spacing-6) 0;
}

/* Sidebar Filters */
.filters-sidebar {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: var(--spacing-5);
    box-shadow: var(--shadow-md);
    height: fit-content;
    position: sticky;
    top: calc(var(--header-height) + var(--spacing-4));
}

.filters-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-4);
    padding-bottom: var(--spacing-3);
    border-bottom: 1px solid var(--color-border);
}

.filter-group {
    margin-bottom: var(--spacing-5);
}

.filter-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-2);
}

.filter-actions {
    display: flex;
    gap: var(--spacing-2);
    margin-top: var(--spacing-4);
}

.filter-actions .btn {
    flex: 1;
}

/* Properties Grid */
.properties-content {
    min-height: 400px;
}

.properties-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-4);
}

.properties-count {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.properties-sort {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
}

.properties-sort label {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.properties-sort select {
    padding: var(--spacing-2) var(--spacing-3);
    font-size: var(--font-size-sm);
    border-radius: var(--radius-md);
}

.properties-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-5);
}

/* Loading State */
.loading-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-12);
    color: var(--color-text-secondary);
}

.loading-state .spinner {
    margin-bottom: var(--spacing-4);
}

/* Mobile Filter Toggle */
.filter-toggle-btn {
    display: none;
    margin-bottom: var(--spacing-4);
}

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

@media (max-width: 768px) {
    .properties-page {
        grid-template-columns: 1fr;
    }

    .filters-sidebar {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        z-index: var(--z-modal);
        border-radius: 0;
        transform: translateY(100%);
        transition: transform var(--transition-base);
        overflow-y: auto;
    }

    .filters-sidebar.active {
        transform: translateY(0);
    }

    .filter-toggle-btn {
        display: flex;
        width: 100%;
    }

    .filter-close-btn {
        display: block;
        margin-bottom: var(--spacing-4);
    }
}