/**
 * Публичные страницы — стили
 */

/* =============================================
   Header
   ============================================= */
.pub-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
}

[data-theme="dark"] .pub-header {
    background: rgba(0, 0, 0, 0.8);
}

.pub-logo {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text);
    text-decoration: none;
}

.pub-nav {
    display: flex;
    gap: 24px;
}

.pub-nav-link {
    font-size: var(--font-size-sm);
    color: var(--color-text);
    text-decoration: none;
    font-weight: 450;
    transition: color var(--transition);
}

.pub-nav-link:hover {
    color: var(--color-accent);
}

.pub-header-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.theme-toggle-pub {
    background: none;
    border: none;
    font-size: 18px;
    color: var(--color-text-secondary);
    cursor: pointer;
    padding: 6px;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

.theme-toggle-pub:hover {
    background: var(--color-bg-secondary);
    color: var(--color-text);
}

.pub-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--color-text);
    cursor: pointer;
}

/* =============================================
   Main
   ============================================= */
.pub-main {
    min-height: calc(100vh - 56px - 80px);
}

/* =============================================
   Footer
   ============================================= */
.pub-footer {
    padding: 24px 0;
    border-top: 1px solid var(--color-border);
    background: var(--color-bg-secondary);
}

/* =============================================
   Page header (каталог, страница объекта)
   ============================================= */
.page-header {
    padding: 32px 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
}

.page-header h1 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: 4px;
}

.page-header p {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}

/* =============================================
   Object cards (каталог)
   ============================================= */
.objects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 20px;
    padding: 24px 0;
}

.object-card {
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    overflow: hidden;
    transition: box-shadow var(--transition), transform var(--transition);
    text-decoration: none;
    color: var(--color-text);
    display: block;
}

.object-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    color: var(--color-text);
}

.object-card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background: var(--color-bg-secondary);
}

.object-card-body {
    padding: 16px;
}

.object-card-type {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-accent);
    margin-bottom: 4px;
}

.object-card-title {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: 6px;
}

.object-card-address {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin-bottom: 12px;
}

.object-card-meta {
    display: flex;
    gap: 16px;
    font-size: 13px;
    color: var(--color-text-secondary);
    border-top: 1px solid var(--color-border);
    padding-top: 12px;
}

.object-card-meta span {
    display: flex;
    align-items: center;
    gap: 4px;
}

/* =============================================
   Filters
   ============================================= */
.filters-bar {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    padding: 16px 0;
}

.filter-select {
    padding: 8px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-bg);
    color: var(--color-text);
    font-size: var(--font-size-sm);
    font-family: var(--font-family);
    outline: none;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2386868b' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 30px;
    min-width: 140px;
}

.filter-select:focus {
    border-color: var(--color-accent);
}

.filter-input {
    padding: 8px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-bg);
    color: var(--color-text);
    font-size: var(--font-size-sm);
    font-family: var(--font-family);
    outline: none;
    min-width: 200px;
}

.filter-input:focus {
    border-color: var(--color-accent);
}

.filter-btn {
    padding: 8px 16px;
    border: none;
    border-radius: var(--radius-sm);
    background: var(--color-accent);
    color: #fff;
    font-size: var(--font-size-sm);
    font-family: var(--font-family);
    cursor: pointer;
    transition: background var(--transition);
}

.filter-btn:hover {
    background: var(--color-accent-hover);
}

/* =============================================
   Empty state
   ============================================= */
.empty-state {
    text-align: center;
    padding: 60px 20px;
}

.empty-state i {
    font-size: 48px;
    color: var(--color-text-secondary);
    margin-bottom: 16px;
}

.empty-state p {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}

/* =============================================
   Responsive
   ============================================= */
@media (max-width: 768px) {
    .pub-nav {
        display: none;
    }

    .pub-menu-toggle {
        display: block;
    }

    .mobile-menu-open .pub-nav {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 56px;
        left: 0;
        right: 0;
        background: var(--color-bg);
        border-bottom: 1px solid var(--color-border);
        padding: 16px 24px;
        gap: 12px;
    }

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

    .filters-bar {
        flex-direction: column;
    }

    .filter-select,
    .filter-input {
        width: 100%;
    }

    .page-header h1 {
        font-size: var(--font-size-lg);
    }
}

.btn-sm {
    padding: 8px 16px;
    font-size: var(--font-size-sm);
    border-radius: var(--radius-sm);
}