/* ============================================================
   3D Team Brasil — Search (live dropdown + busca.php)
   Depende de: style.css (design tokens)
   ============================================================ */

/* ══ 1. LIVE SEARCH DROPDOWN ══════════════════════════════════ */
.search-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--clr-surface);
    border-top: 1px solid var(--clr-border);
    border-bottom: 3px solid var(--clr-primary);
    z-index: 900;
    overflow: hidden;
    max-height: 0;
    transition: max-height .3s cubic-bezier(.4,0,.2,1);
    box-shadow: 0 16px 48px rgba(0,0,0,.5);
}
.search-dropdown.is-open { max-height: 520px; }

/* Item de resultado */
.search-drop__item {
    display: grid;
    grid-template-columns: 52px 1fr auto;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-3) var(--space-5);
    border-bottom: 1px solid var(--clr-border);
    transition: background var(--transition);
    cursor: pointer;
    text-decoration: none;
    color: inherit;
}
.search-drop__item:last-of-type { border-bottom: none; }
.search-drop__item:hover,
.search-drop__item.is-focused {
    background: rgba(255,107,0,.07);
}
.search-drop__item:hover .search-drop__name { color: var(--clr-primary); }

/* Thumbnail */
.search-drop__thumb {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-md);
    background: var(--clr-surface-2);
    border: 1px solid var(--clr-border);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    flex-shrink: 0;
}
.search-drop__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition);
}
.search-drop__item:hover .search-drop__thumb img { transform: scale(1.08); }
.search-drop__thumb-icon { font-size: 1.4rem; color: var(--clr-text-faint); }

/* Info */
.search-drop__info { min-width: 0; }
.search-drop__name {
    display: block;
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--clr-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: color var(--transition);
}
.search-drop__name mark {
    background: transparent;
    color: var(--clr-primary);
    font-weight: 800;
}
.search-drop__meta {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: 2px;
}
.search-drop__cat {
    font-size: var(--fs-xs);
    color: var(--clr-text-muted);
}
.search-drop__badge {
    font-size: .6rem;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: var(--radius-full);
    background: var(--clr-primary);
    color: #fff;
    letter-spacing: .05em;
}

/* Preço */
.search-drop__price {
    font-family: var(--font-display);
    font-size: var(--fs-sm);
    font-weight: 700;
    color: var(--clr-primary);
    white-space: nowrap;
    flex-shrink: 0;
}

/* Footer: ver todos */
.search-drop__footer {
    padding: var(--space-3) var(--space-5);
    background: var(--clr-bg);
    border-top: 1px solid var(--clr-border);
}
.search-drop__all {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--clr-accent);
    transition: color var(--transition);
}
.search-drop__all:hover { color: var(--clr-primary); }
.search-drop__all .fas { font-size: .8em; transition: transform var(--transition); }
.search-drop__all:hover .fas { transform: translateX(4px); }

/* Estado: carregando */
.search-drop__loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    padding: var(--space-6);
    font-size: var(--fs-sm);
    color: var(--clr-text-muted);
}

/* Estado: vazio */
.search-drop__empty {
    padding: var(--space-8) var(--space-5);
    text-align: center;
    color: var(--clr-text-muted);
}
.search-drop__empty .fas {
    font-size: 2rem;
    color: var(--clr-text-faint);
    margin-bottom: var(--space-3);
    display: block;
}
.search-drop__empty strong { color: var(--clr-text); }
.search-drop__empty p { font-size: var(--fs-sm); line-height: 1.6; margin-top: var(--space-2); }
.search-drop__tips {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-2);
    margin-top: var(--space-3);
}
.search-drop__tip {
    font-size: var(--fs-xs);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    border: 1px solid var(--clr-border);
    color: var(--clr-accent);
    cursor: pointer;
    transition: var(--transition);
}
.search-drop__tip:hover { border-color: var(--clr-accent); background: var(--clr-accent-glow); }

/* ══ 2. BUSCA.PHP — LAYOUT PRINCIPAL ══════════════════════════ */
.search-main { padding: var(--space-10) 0 var(--space-20); min-height: 70vh; }

/* Header de resultados */
.search-header {
    margin-bottom: var(--space-8);
    padding-bottom: var(--space-6);
    border-bottom: 1px solid var(--clr-border);
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-6);
    flex-wrap: wrap;
}
.search-header__title {
    font-family: var(--font-display);
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    font-weight: 900;
}
.search-header__query { color: var(--clr-primary); }
.search-header__count {
    display: block;
    font-size: var(--fs-sm);
    font-weight: 400;
    color: var(--clr-text-muted);
    margin-top: var(--space-1);
    font-family: var(--font-body);
}

/* Select de ordenação no header */
.search-sort-select {
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
    color: var(--clr-text);
    font-size: var(--fs-sm);
    padding: var(--space-2) var(--space-4);
    cursor: pointer;
    outline: none;
    transition: border-color var(--transition);
}
.search-sort-select:focus { border-color: var(--clr-primary); }

/* Layout: sidebar + grid */
.search-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: var(--space-8);
    align-items: start;
}

/* ══ 3. SIDEBAR DE FILTROS ═════════════════════════════════════ */
.search-filters {
    position: sticky;
    top: calc(68px + var(--space-4));
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.search-filters__header {
    padding: var(--space-4) var(--space-5);
    border-bottom: 1px solid var(--clr-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.search-filters__title {
    font-size: var(--fs-sm);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: var(--space-2);
}
.search-filters__title .fas { color: var(--clr-primary); }

.search-filters__clear {
    font-size: var(--fs-xs);
    color: var(--clr-text-faint);
    transition: color var(--transition);
    background: none;
    border: none;
    cursor: pointer;
}
.search-filters__clear:hover { color: #ef4444; }

/* Grupo de filtro */
.filter-group {
    padding: var(--space-4) var(--space-5);
    border-bottom: 1px solid var(--clr-border);
}
.filter-group:last-child { border-bottom: none; }

.filter-group__label {
    font-size: var(--fs-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--clr-text-muted);
    margin-bottom: var(--space-3);
    display: block;
}

/* Opções de filtro (checkboxes / radio) */
.filter-options { display: flex; flex-direction: column; gap: var(--space-2); }

.filter-option {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    cursor: pointer;
    font-size: var(--fs-sm);
    color: var(--clr-text-muted);
    transition: color var(--transition);
}
.filter-option:hover { color: var(--clr-text); }
.filter-option input { display: none; }
.filter-option__box {
    width: 16px; height: 16px;
    border: 2px solid var(--clr-border);
    border-radius: var(--radius-sm);
    background: var(--clr-bg);
    flex-shrink: 0;
    position: relative;
    transition: var(--transition);
}
.filter-option input:checked + .filter-option__box {
    background: var(--clr-primary);
    border-color: var(--clr-primary);
}
.filter-option input:checked + .filter-option__box::after {
    content: '';
    position: absolute;
    left: 3px; top: 0px;
    width: 5px; height: 9px;
    border: 2px solid #fff;
    border-top: none; border-left: none;
    transform: rotate(45deg);
}
.filter-option__count {
    margin-left: auto;
    font-size: var(--fs-xs);
    color: var(--clr-text-faint);
    background: var(--clr-surface-2);
    border-radius: var(--radius-full);
    padding: 1px 6px;
}

/* Range de preço */
.price-range { display: flex; align-items: center; gap: var(--space-2); }
.price-range__input {
    width: 100%;
    padding: var(--space-2) var(--space-3);
    background: var(--clr-bg);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
    color: var(--clr-text);
    font-size: var(--fs-xs);
    outline: none;
    transition: border-color var(--transition);
}
.price-range__input:focus { border-color: var(--clr-primary); }
.price-range__sep { color: var(--clr-text-faint); font-size: var(--fs-xs); flex-shrink: 0; }

/* Botão Aplicar filtros */
.filter-apply-btn {
    width: 100%;
    padding: var(--space-3);
    margin: var(--space-4) 0 0;
    background: var(--clr-primary);
    color: #fff;
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--fs-sm);
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
}
.filter-apply-btn:hover { background: #e55a00; }

/* ══ 4. GRID DE RESULTADOS + CARDS ════════════════════════════ */
.search-results { }

.search-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-5);
    margin-bottom: var(--space-10);
}

/* ── Imagem do card ──────────────────────────────────────────── */
/* Sobrescreve o aspecto do image-wrap herdado de style.css */
.search-grid .product-card__image-wrap {
    aspect-ratio: 4 / 3;
    background: var(--clr-surface-2);
    overflow: hidden;
    position: relative;
    display: block;
}
.search-grid .product-card__image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
    display: block;
}
.search-grid .product-card:hover .product-card__image-wrap img {
    transform: scale(1.06);
}

/* ── Highlight da query ──────────────────────────────────────── */
.search-hl {
    background: transparent;
    color: var(--clr-primary);
    font-weight: 800;
}

/* ── Chip de material (abaixo do preço) ──────────────────────── */
.product-card__material-chip {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    font-size: var(--fs-xs);
    color: var(--clr-text-faint);
    margin-top: var(--space-3);
}
.product-card__material-chip .fas {
    color: var(--clr-text-faint);
    font-size: .7rem;
}

/* ── Área de ações ───────────────────────────────────────────── */
.search-grid .product-card__actions {
    padding: 0 var(--space-4) var(--space-5);
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-top: auto;
}

/* Botão carrinho ocupa 100% da largura */
.search-grid .product-card__actions .btn--full {
    width: 100%;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    font-size: var(--fs-sm);
}

/* Row inferior: Ver Detalhes + ♡ */
.product-card__actions-row {
    display: flex;
    gap: var(--space-2);
    align-items: stretch;
}
.product-card__actions-row .btn--outline {
    flex: 1;
    justify-content: center;
    gap: var(--space-2);
    font-size: var(--fs-xs);
    padding: var(--space-2) var(--space-3);
    white-space: nowrap;
}

/* ── Botão Lista de Desejos ──────────────────────────────────── */
.product-card__wish-btn {
    flex-shrink: 0;
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
    background: var(--clr-surface);
    color: var(--clr-text-muted);
    cursor: pointer;
    transition: var(--transition);
    font-size: var(--fs-base);
    padding: 0;
}
.product-card__wish-btn:hover,
.product-card__wish-btn.is-wished {
    border-color: #ef4444;
    color: #ef4444;
    background: rgba(239, 68, 68, .08);
}
/* Troca ícone vazio → preenchido quando na lista de desejos */
.product-card__wish-btn.is-wished .far {
    font-weight: 900;         /* fa-heart solid via weight trick */
    font-family: 'Font Awesome 6 Free';
}
.product-card__wish-btn.is-wished .far::before {
    content: '\f004';         /* solid heart code point */
}

/* ── Garante que o card seja flex-column para empurrar actions para baixo */
.search-grid .product-card {
    display: flex;
    flex-direction: column;
}
.search-grid .product-card__body {
    flex: 1;            /* ocupa o espaço restante */
}

/* ══ 5. ESTADO VAZIO ══════════════════════════════════════════ */
.search-empty {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    padding: var(--space-20) var(--space-8);
    text-align: center;
}
.search-empty__icon { font-size: 4rem; color: var(--clr-text-faint); opacity: .4; }
.search-empty__title { font-family: var(--font-display); font-size: var(--fs-xl); font-weight: 700; }
.search-empty__desc  { font-size: var(--fs-sm); color: var(--clr-text-muted); max-width: 40ch; line-height: 1.7; }
.search-empty__suggestions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-2);
    margin-top: var(--space-2);
}
.search-empty__tag {
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    border: 1px solid var(--clr-border);
    font-size: var(--fs-xs);
    font-weight: 600;
    color: var(--clr-accent);
    transition: var(--transition);
    text-decoration: none;
}
.search-empty__tag:hover { border-color: var(--clr-accent); background: var(--clr-accent-glow); }

/* ══ 6. PAGINAÇÃO ══════════════════════════════════════════════ */
.search-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    flex-wrap: wrap;
}
.page-btn {
    min-width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    border: 1px solid var(--clr-border);
    background: var(--clr-surface);
    color: var(--clr-text-muted);
    font-size: var(--fs-sm);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    padding: 0 var(--space-2);
}
.page-btn:hover   { border-color: var(--clr-primary); color: var(--clr-primary); }
.page-btn.is-active {
    background: var(--clr-primary);
    border-color: var(--clr-primary);
    color: #fff;
    cursor: default;
}
.page-btn.is-disabled {
    opacity: .35;
    pointer-events: none;
}

/* ══ 7. FILTROS ATIVOS (chips) ═════════════════════════════════ */
.active-filters {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: var(--space-5);
}
.active-filter-chip {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    background: rgba(255,107,0,.12);
    border: 1px solid rgba(255,107,0,.3);
    color: var(--clr-primary);
    font-size: var(--fs-xs);
    font-weight: 600;
}
.active-filter-chip__remove {
    background: none; border: none;
    color: inherit; cursor: pointer;
    padding: 0; line-height: 1;
    opacity: .7; transition: opacity var(--transition);
}
.active-filter-chip__remove:hover { opacity: 1; }

/* ══ 8. RESPONSIVE ═════════════════════════════════════════════ */
@media (max-width: 1024px) {
    .search-layout { grid-template-columns: 220px 1fr; }
    .search-grid   { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .search-layout  { grid-template-columns: 1fr; }
    .search-filters {
        position: static;
        display: none; /* Controlado pelo JS (toggle mobile) */
    }
    .search-filters.is-open { display: block; }
    .search-grid    { grid-template-columns: repeat(2, 1fr); gap: var(--space-4); }
    .search-header  { flex-direction: column; gap: var(--space-3); }

    /* Botão de filtros mobile */
    .search-mobile-filter-btn {
        display: flex;
        align-items: center;
        gap: var(--space-2);
        padding: var(--space-2) var(--space-4);
        border-radius: var(--radius-md);
        border: 1px solid var(--clr-border);
        background: var(--clr-surface);
        color: var(--clr-text-muted);
        font-size: var(--fs-sm);
        font-weight: 600;
        cursor: pointer;
        transition: var(--transition);
    }
    .search-mobile-filter-btn:hover { border-color: var(--clr-primary); color: var(--clr-primary); }
}
@media (min-width: 769px) {
    .search-mobile-filter-btn { display: none; }
}
@media (max-width: 480px) {
    .search-grid { grid-template-columns: 1fr; }
}