.catalog-hero {
    position: relative;
    overflow: hidden;
    color: var(--mh-text);
    padding: 92px 0 72px;
    margin-bottom: 28px;
    background-image:
        linear-gradient(
            90deg,
            rgba(245, 245, 247, 0.96) 0%,
            rgba(245, 245, 247, 0.72) 50%,
            rgba(245, 245, 247, 0.16) 100%
        ),
        url("/static/img/hero-living-room.jpg");
    background-size: cover;
    background-position: center;
}

.catalog-hero__content {
    max-width: 760px;
}

.catalog-hero .lead {
    color: var(--mh-muted);
    max-width: 680px;
}

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

.catalog-toolbar__label {
    color: var(--mh-muted);
}

.filter-toggle,
.filter-chip,
.catalog-page-link {
    border: 1px solid var(--mh-border);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.78);
    color: var(--mh-text);
    text-decoration: none;
}

.filter-toggle {
    padding: 0.62rem 1rem;
}

.active-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin-bottom: 1.25rem;
}

.filter-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.48rem 0.8rem;
    font-size: 0.86rem;
}

.filter-chip:hover,
.catalog-page-link:hover {
    color: var(--mh-text);
    background: #fff;
}

.filter-chip--clear {
    color: var(--mh-muted);
}

.filter-sidebar {
    background: var(--mh-surface);
    padding: 18px;
    border-radius: var(--mh-radius-lg);
    border: 1px solid var(--mh-border);
    box-shadow: var(--mh-shadow);
    backdrop-filter: blur(18px);
    position: sticky;
    top: 92px;
}

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

.filter-sidebar__reset {
    color: var(--mh-muted);
    font-size: 0.85rem;
    text-decoration: none;
}

.filter-group {
    padding: 1rem 0;
    border-top: 1px solid var(--mh-border);
}

.price-range {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.55rem;
}

.filter-check {
    padding: 0.8rem 0 1rem 1.8rem;
    border-top: 1px solid var(--mh-border);
}

.filter-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.filter-option {
    cursor: pointer;
}

.filter-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.filter-option span {
    display: inline-flex;
    min-height: 36px;
    align-items: center;
    padding: 0.45rem 0.72rem;
    border: 1px solid var(--mh-border);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.72);
    color: var(--mh-text);
    font-size: 0.84rem;
    transition: background-color 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.filter-option input:checked + span {
    background: #111;
    border-color: #111;
    color: #fff;
}

.filter-option:hover span {
    transform: translateY(-1px);
}

.category-nav {
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid var(--mh-border);
}

.category-link {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    padding: 10px 12px;
    margin-bottom: 5px;
    border-radius: 14px;
    text-decoration: none;
    color: var(--mh-text);
    transition: .2s;
}

.category-link.category-child {
    padding-left: 30px;
    font-size: .95rem;
}

.category-link:hover {
    background: rgba(255, 255, 255, 0.78);
}

.category-link.active {
    background: #111;
    color: white;
}

/* Search box */
.search-box {
    position: relative;
}

.search-box .form-control {
    padding-right: 45px;
}

.search-box .btn {
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    border: none;
    background: transparent;
}

.catalog-empty {
    padding: 48px 28px;
    border: 1px solid var(--mh-border);
    border-radius: var(--mh-radius-lg);
    background: var(--mh-surface-solid);
    text-align: center;
    box-shadow: var(--mh-shadow);
}

.catalog-empty p {
    color: var(--mh-muted);
}

.catalog-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    margin-top: 2rem;
}

.catalog-page-link,
.catalog-page-current {
    padding: 0.65rem 1rem;
}

.catalog-page-current {
    color: var(--mh-muted);
}

@media (max-width: 576px) {
    .catalog-hero {
        padding: 64px 0 44px;
    }

    .filter-sidebar {
        padding: 15px;
        position: static;
        margin-bottom: 1.5rem;
    }
}