/* =========================================================
   CATALOG PAGE — mobile-first + drawer de filtros
   ========================================================= */

.catalogo-page { padding-top: 90px; }

/* ── Page header ── */
.cat-page-header {
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    padding: 1.5rem 0;
    position: relative;
    overflow: hidden;
}
.cat-page-header-bg {
    position: absolute; inset: 0;
    background:
        radial-gradient(ellipse 50% 100% at 80% 50%, rgba(255,107,0,0.08) 0%, transparent 60%),
        radial-gradient(ellipse 30% 80% at 10% 50%, rgba(255,200,0,0.04) 0%, transparent 50%);
    pointer-events: none;
}
.cat-page-breadcrumb {
    display: flex; align-items: center; gap: 0.4rem;
    font-size: 0.75rem; color: var(--text-muted); margin-bottom: 0.5rem;
}
.cat-page-breadcrumb a { color: var(--accent); }
.cat-page-breadcrumb i { font-size: 0.55rem; }
.cat-page-title {
    font-family: var(--font-head);
    font-size: clamp(1.8rem, 5vw, 3rem);
    color: #fff; margin-bottom: 0.4rem; line-height: 1;
}
.cat-page-title span { color: var(--accent); }
.cat-page-desc { color: var(--text-muted); font-size: 0.88rem; max-width: 480px; margin: 0; }

.cat-stat { text-align: center; }
.cat-stat-num { display: block; font-family: var(--font-head); font-size: 1.8rem; color: #fff; line-height: 1; }
.cat-stat-label { display: block; font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-muted); margin-top: 0.2rem; }
.cat-stat-divider { width: 1px; height: 36px; background: var(--border); }

/* ── Main layout ── */
.cat-main { padding: 1rem 0 4rem; }

/* ── MOBILE TOOLBAR (search + filter button) ── */
.cat-mobile-bar {
    display: none;
    align-items: center;
    gap: 0.6rem;
    padding: 0.8rem 1rem;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 90px;
    z-index: 100;
}
.cat-mobile-search {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
}
.cat-mobile-search i {
    position: absolute; left: 0.85rem;
    color: var(--text-muted); font-size: 0.85rem; pointer-events: none;
}
.cat-mobile-search input {
    width: 100%;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: 50px;
    color: var(--text);
    padding: 0.6rem 1rem 0.6rem 2.4rem;
    font-size: 0.88rem;
    outline: none;
}
.cat-mobile-search input:focus { border-color: var(--accent); }
.btn-filtros {
    display: flex; align-items: center; gap: 0.45rem;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: 50px;
    color: var(--text);
    padding: 0.6rem 1.1rem;
    font-size: 0.85rem; font-weight: 600;
    cursor: pointer; white-space: nowrap;
    transition: var(--transition);
    flex-shrink: 0;
}
.btn-filtros:hover, .btn-filtros.active {
    border-color: var(--accent); color: var(--accent);
}
.btn-filtros .filter-badge {
    background: var(--accent); color: #000;
    border-radius: 50%; width: 18px; height: 18px;
    font-size: 0.65rem; font-weight: 800;
    display: none; align-items: center; justify-content: center;
}
.btn-filtros .filter-badge.visible { display: flex; }

/* ── FILTER DRAWER (mobile) ── */
.filter-drawer-overlay {
    display: none;
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.65);
    z-index: 1200;
    backdrop-filter: blur(3px);
}
.filter-drawer-overlay.open { display: block; }

.filter-drawer {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    background: var(--bg-card);
    border-radius: 20px 20px 0 0;
    z-index: 1300;
    transform: translateY(100%);
    transition: transform 0.35s cubic-bezier(0.4,0,0.2,1);
    max-height: 85vh;
    display: flex; flex-direction: column;
}
.filter-drawer.open { transform: translateY(0); }

.drawer-handle {
    width: 40px; height: 4px;
    background: var(--border);
    border-radius: 2px;
    margin: 0.8rem auto 0;
    flex-shrink: 0;
}
.drawer-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 1rem 1.2rem 0.6rem;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}
.drawer-header h3 {
    font-family: var(--font-head); font-size: 1.2rem; color: #fff; margin: 0;
}
.drawer-close {
    background: var(--bg-surface); border: 1px solid var(--border);
    border-radius: 50%; width: 32px; height: 32px;
    display: flex; align-items: center; justify-content: center;
    color: var(--text-muted); cursor: pointer; font-size: 0.9rem;
    transition: var(--transition);
}
.drawer-close:hover { color: #fff; border-color: var(--accent); }

.drawer-body {
    overflow-y: auto; padding: 1rem 1.2rem;
    flex: 1;
    -webkit-overflow-scrolling: touch;
}

.drawer-section { margin-bottom: 1.5rem; }
.drawer-section-title {
    font-size: 0.7rem; font-weight: 700;
    letter-spacing: 0.12em; text-transform: uppercase;
    color: var(--text-muted); margin-bottom: 0.7rem;
    display: flex; align-items: center; gap: 0.4rem;
}
.drawer-section-title i { color: var(--accent); }

.drawer-cats { display: flex; flex-direction: column; gap: 0.2rem; }
.drawer-cat-item {
    display: flex; align-items: center; justify-content: space-between;
    padding: 0.7rem 0.8rem;
    border-radius: 10px;
    font-size: 0.9rem; color: var(--text-muted);
    cursor: pointer; transition: var(--transition);
    border: 1px solid transparent;
}
.drawer-cat-item:hover { background: rgba(255,107,0,0.06); color: var(--text); }
.drawer-cat-item.active {
    background: rgba(255,107,0,0.12);
    color: var(--accent); border-color: rgba(255,107,0,0.25); font-weight: 600;
}
.drawer-cat-item .cat-count {
    background: var(--bg-surface); color: var(--text-dim);
    font-size: 0.7rem; padding: 0.1rem 0.5rem;
    border-radius: 50px; min-width: 24px; text-align: center;
}
.drawer-cat-item.active .cat-count { background: rgba(255,107,0,0.2); color: var(--accent); }

.drawer-sort-pills { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.sort-pill {
    background: var(--bg-surface); border: 1px solid var(--border);
    border-radius: 50px; color: var(--text-muted);
    padding: 0.45rem 1rem; font-size: 0.82rem;
    cursor: pointer; transition: var(--transition);
}
.sort-pill:hover { border-color: var(--accent); color: var(--accent); }
.sort-pill.active {
    background: rgba(255,107,0,0.12); border-color: var(--accent); color: var(--accent); font-weight: 600;
}

.drawer-toggle-row {
    display: flex; align-items: center; justify-content: space-between;
    padding: 0.3rem 0;
}
.drawer-toggle-label { font-size: 0.88rem; color: var(--text-muted); }

.drawer-footer {
    padding: 1rem 1.2rem;
    border-top: 1px solid var(--border);
    display: flex; gap: 0.8rem;
    flex-shrink: 0;
}
.btn-drawer-clear {
    flex: 1; padding: 0.75rem;
    background: transparent; border: 1px solid var(--border);
    border-radius: 50px; color: var(--text-muted);
    font-size: 0.88rem; font-weight: 600; cursor: pointer;
    transition: var(--transition);
}
.btn-drawer-clear:hover { border-color: var(--accent); color: var(--accent); }
.btn-drawer-apply {
    flex: 2; padding: 0.75rem;
    background: var(--accent); border: none;
    border-radius: 50px; color: #000;
    font-size: 0.88rem; font-weight: 700; cursor: pointer;
    transition: var(--transition);
}
.btn-drawer-apply:hover { background: var(--accent-bright); }

/* ── Desktop sidebar ── */
.cat-sidebar {
    position: sticky; top: 112px;
}
.sidebar-section { margin-bottom: 1.2rem; }
.sidebar-heading {
    font-size: 0.7rem; font-weight: 700; letter-spacing: 0.12em;
    text-transform: uppercase; color: var(--text-muted);
    margin-bottom: 0.7rem; display: flex; align-items: center; gap: 0.4rem;
}
.sidebar-heading i { color: var(--accent); }
.sidebar-cats { display: flex; flex-direction: column; gap: 0.15rem; }
.sidebar-cat-item {
    display: flex; align-items: center; justify-content: space-between;
    padding: 0.42rem 0.7rem; border-radius: 8px;
    font-size: 0.82rem; color: var(--text-muted);
    cursor: pointer; transition: var(--transition);
    border: 1px solid transparent; user-select: none;
}
.sidebar-cat-item:hover { background: rgba(255,107,0,0.06); color: var(--text); border-color: rgba(255,107,0,0.1); }
.sidebar-cat-item.active {
    background: rgba(255,107,0,0.12); color: var(--accent);
    border-color: rgba(255,107,0,0.25); font-weight: 600;
}
.cat-count {
    background: var(--bg-surface); color: var(--text-dim);
    font-size: 0.65rem; padding: 0.1rem 0.4rem;
    border-radius: 50px; min-width: 22px; text-align: center;
}
.sidebar-cat-item.active .cat-count { background: rgba(255,107,0,0.2); color: var(--accent); }
.sidebar-select {
    width: 100%; background: var(--bg-card); border: 1px solid var(--border);
    border-radius: 8px; color: var(--text);
    padding: 0.45rem 0.8rem; font-size: 0.82rem; outline: none;
    transition: var(--transition); cursor: pointer;
}
.sidebar-select:focus { border-color: var(--accent); }
.sidebar-select option { background: var(--bg-card); }
.sidebar-toggle {
    display: flex; align-items: center; gap: 0.6rem;
    font-size: 0.82rem; color: var(--text-muted);
    cursor: pointer; user-select: none;
}
.sidebar-toggle input { display: none; }
.toggle-track {
    width: 36px; height: 20px;
    background: var(--bg-surface); border: 1px solid var(--border);
    border-radius: 50px; position: relative; flex-shrink: 0; transition: var(--transition);
}
.toggle-track::after {
    content: ''; position: absolute;
    top: 3px; left: 3px; width: 12px; height: 12px;
    background: var(--text-dim); border-radius: 50%; transition: var(--transition);
}
.sidebar-toggle input:checked + .toggle-track { background: rgba(255,107,0,0.2); border-color: var(--accent); }
.sidebar-toggle input:checked + .toggle-track::after { background: var(--accent); left: 19px; }

/* ── Desktop toolbar ── */
.cat-toolbar {
    display: flex; align-items: center; justify-content: space-between;
    gap: 1rem; margin-bottom: 1rem; flex-wrap: wrap;
    position: sticky;
    top: 90px;
    z-index: 90;
    background: var(--bg-deep);
    padding: 0.75rem 0;
}
.toolbar-left { flex: 1; min-width: 240px; }
.toolbar-right { display: flex; align-items: center; gap: 1rem; }
.cat-search-wrap { position: relative; display: flex; align-items: center; }
.cat-search-wrap > i {
    position: absolute; left: 1rem;
    color: var(--text-muted); pointer-events: none; font-size: 0.9rem;
}
#searchInput {
    width: 100%; background: var(--bg-card); border: 1px solid var(--border);
    border-radius: 50px; color: var(--text);
    padding: 0.7rem 2.8rem; font-size: 0.9rem; outline: none; transition: var(--transition);
}
#searchInput::placeholder { color: var(--text-dim); }
#searchInput::-webkit-search-cancel-button,
#mobileSearchInput::-webkit-search-cancel-button { -webkit-appearance: none; display: none; }
#searchInput:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }
.search-clear {
    position: absolute; right: 0.8rem; background: none; border: none;
    color: var(--text-dim); cursor: pointer; font-size: 0.85rem;
    padding: 0.2rem 0.4rem; display: none; transition: var(--transition);
}
.search-clear:hover { color: var(--text); }
.search-clear.visible { display: flex; }
.results-count { font-size: 0.8rem; color: var(--text-muted); white-space: nowrap; }
.view-toggle { display: flex; gap: 0.3rem; }
.view-btn {
    width: 34px; height: 34px; background: var(--bg-card);
    border: 1px solid var(--border); border-radius: 8px;
    color: var(--text-muted); cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.85rem; transition: var(--transition);
}
.view-btn.active, .view-btn:hover { border-color: var(--accent); color: var(--accent); background: rgba(255,107,0,0.08); }

/* ── Active filters ── */
.active-filters { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1rem; min-height: 0; }
.filter-chip {
    display: inline-flex; align-items: center; gap: 0.4rem;
    background: rgba(255,107,0,0.1); border: 1px solid rgba(255,107,0,0.25);
    color: var(--accent); font-size: 0.78rem; font-weight: 600;
    padding: 0.3rem 0.8rem; border-radius: 50px;
}
.filter-chip button { background: none; border: none; color: var(--accent); cursor: pointer; padding: 0; line-height: 1; font-size: 0.8rem; opacity: 0.7; }
.filter-chip button:hover { opacity: 1; }

/* ── Product grid ── */
.catalogo-page .products-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.2rem;
}
.catalogo-page.list-view .products-grid { grid-template-columns: 1fr; gap: 0.8rem; }
.catalogo-page.list-view .product-card { flex-direction: row; border-radius: var(--radius); }
.catalogo-page.list-view .product-number { top: 0.45rem; left: 0.45rem; }
.catalogo-page.list-view .product-img-wrap { width: 100px; min-width: 100px; height: 100px; border-radius: var(--radius) 0 0 var(--radius); }
.catalogo-page.list-view .product-img-wrap img { width: 80px; height: 80px; }
.catalogo-page.list-view .product-body { padding: 0.8rem; }
.catalogo-page.list-view .product-price { font-size: 1.2rem; }
.catalogo-page.list-view .product-actions {
    flex-direction: column; padding: 0.8rem; justify-content: center;
    gap: 0.4rem; border-left: 1px solid var(--border); min-width: 110px;
}
.catalogo-page.list-view .btn-wa-quick { width: 100%; border-radius: var(--radius); }

/* ── Footer (mini) ── */
.cat-footer { background: var(--bg-card); border-top: 1px solid var(--border); padding: 1.2rem 0; margin-top: 2rem; }

/* ── No results ── */
.no-results { text-align: center; padding: 4rem 1rem; color: var(--text-muted); display: none; }
.no-results i { font-size: 2.5rem; color: var(--text-dim); display: block; margin-bottom: 1rem; }

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media (max-width: 991px) {
    /* Esconde sidebar desktop e toolbar de busca desktop */
    .cat-sidebar-col { display: none !important; }
    .cat-toolbar { display: none !important; }
    .cat-products-col { width: 100% !important; max-width: 100% !important; flex: 0 0 100% !important; }

    /* Mostra barra mobile */
    .cat-mobile-bar { display: flex; }

    /* Ajusta grid */
    .catalogo-page .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.8rem;
    }
    .catalogo-page .product-img-wrap { height: 150px; }
    .catalogo-page .product-img-wrap img { width: 100%; height: 100%; }
    .catalogo-page .product-name { font-size: 0.82rem; }
    .catalogo-page .product-price { font-size: 1.25rem; }

    /* Active filters abaixo da barra mobile */
    .active-filters { padding: 0 1rem; }

    .cat-main { padding: 0 0 4rem; }
    .cat-main .container-fluid { padding: 0 !important; }
    .cat-main .row { margin: 0; }
    .cat-products-col { padding: 0.8rem !important; }
}

@media (max-width: 480px) {
    .catalogo-page .products-grid { grid-template-columns: 1fr 1fr; gap: 0.6rem; }
    .catalogo-page .product-img-wrap { height: 130px; }
    .catalogo-page .product-img-wrap img { width: 100%; height: 100%; }
    .catalogo-page .product-price { font-size: 1.1rem; }
    .catalogo-page .btn-add-cart { font-size: 0.75rem; padding: 0.5rem 0.6rem; }
}