/* Mobile catalog — hidden sidebar + filter sheet/drawer */

.filter-badge {
    position: absolute;
    top: -2px;
    inset-inline-end: -2px;
    background: #ef4444;
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    min-width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #fff;
    line-height: 1;
}

.mobile-header-inner .filter-toggle {
    flex-shrink: 0;
}

/* Bottom Sheet */
.filter-sheet-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 1060;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}
.filter-sheet-overlay.open {
    opacity: 1;
    visibility: visible;
}
.filter-sheet {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: #fff;
    border-radius: 24px 24px 0 0;
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    max-height: 92vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 -8px 40px rgba(0, 0, 0, 0.12);
    padding-bottom: env(safe-area-inset-bottom, 0);
}
.filter-sheet-overlay.open .filter-sheet {
    transform: translateY(0);
}
.sheet-handle {
    width: 40px;
    height: 4px;
    background: #d1d5db;
    border-radius: 4px;
    margin: 12px auto 4px;
}
.sheet-header,
.drawer-header {
    flex-shrink: 0;
}
.sheet-body,
.drawer-body {
    flex: 1;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    max-height: 70vh;
}
.sheet-footer,
.drawer-footer {
    flex-shrink: 0;
    background: #fff;
}

/* Drawer from right */
.filter-drawer-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 1060;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}
.filter-drawer-overlay.open {
    opacity: 1;
    visibility: visible;
}
.filter-drawer {
    position: absolute;
    inset-inline-end: 0;
    top: 0;
    bottom: 0;
    width: min(85%, 340px);
    background: #fff;
    transform: translateX(100%);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    box-shadow: -4px 0 40px rgba(0, 0, 0, 0.12);
}
[dir="rtl"] .filter-drawer {
    transform: translateX(-100%);
}
.filter-drawer-overlay.open .filter-drawer {
    transform: translateX(0);
}

/* Accordion inside sheet/drawer body */
.mobile-filter-accordion .filter-sidebar > .card,
.mobile-filter-accordion .filter-sidebar .card.mb-4 {
    border: none;
    border-radius: 0;
    box-shadow: none;
    border-bottom: 1px solid var(--gray-200, #e9ecef);
    margin-bottom: 0 !important;
}
.mobile-filter-accordion .filter-sidebar .card-header {
    background: transparent;
    border: none;
    cursor: pointer;
    position: relative;
    padding-inline-start: 2rem;
}
.mobile-filter-accordion .filter-sidebar .card-header::after {
    content: '';
    position: absolute;
    inset-inline-start: 1rem;
    top: 50%;
    width: 8px;
    height: 8px;
    border-inline-end: 2px solid var(--gray-500);
    border-bottom: 2px solid var(--gray-500);
    transform: translateY(-60%) rotate(45deg);
    transition: transform 0.2s;
}
.mobile-filter-accordion .filter-sidebar .card.is-collapsed .card-header::after {
    transform: translateY(-30%) rotate(-135deg);
}
.mobile-filter-accordion .filter-sidebar .card.is-collapsed .card-body {
    display: none;
}
.mobile-filter-accordion .filter-sidebar #applyFilters {
    display: none;
}

/* Product category tabs (quick nav, not sidebar) */
.product-mobile-nav {
    margin-bottom: 1rem;
}
.category-tabs-mobile {
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}
.category-tabs-mobile::-webkit-scrollbar {
    display: none;
}
.category-tab {
    padding: 8px 16px;
    border-radius: 24px;
    border: 1px solid var(--gray-200, #e5e7eb);
    background: #fff;
    color: var(--gray-600, #6b7280);
    font-size: 13px;
    font-weight: 500;
    white-space: nowrap;
    transition: all 0.2s;
    cursor: pointer;
}
.category-tab.active {
    background: var(--brand, #0A58CA);
    color: #fff;
    border-color: var(--brand, #0A58CA);
}

@media (max-width: 991.98px) {
    .catalog-sidebar-col {
        display: none !important;
    }

    .catalog-mobile-compact .filter-section .filter-card {
        display: none;
    }

    .tours-hero,
    .hotels-hero,
    .health-hero,
    .products-hero {
        padding-top: 1.5rem !important;
        padding-bottom: 1.5rem !important;
    }

    .tours-hero .display-4,
    .hotels-hero .display-4,
    .health-hero .display-4,
    .products-hero .display-4 {
        font-size: 1.75rem;
    }

    .filter-sheet {
        border-radius: 20px 20px 0 0;
    }
}

@media (min-width: 992px) {
    .filter-sheet-overlay,
    .filter-drawer-overlay {
        display: none !important;
    }
}