/* ============================================================
   MHDCommerce — Busca (autocomplete + página de resultados)
   Arquivo: wwwroot/css/busca.css
   Carregar DEPOIS de site.css e ofertas.css
   ============================================================ */

/* ════════════════════════════════════════════
   AUTOCOMPLETE (dropdown de sugestões no header)
   ════════════════════════════════════════════ */
.search-area { flex: 1; max-width: 660px; position: relative; }

.suggestions {
    position: absolute; top: calc(100% + 8px); left: 0; right: 0;
    background: var(--white); border: 1px solid var(--border);
    border-radius: var(--radius-lg); box-shadow: 0 20px 48px rgba(0,0,0,.14);
    overflow: hidden; z-index: 300;
    opacity: 0; pointer-events: none; transform: translateY(-8px);
    transition: opacity .15s, transform .15s;
    max-height: 70vh; display: flex; flex-direction: column;
}
.suggestions.open { opacity: 1; pointer-events: all; transform: translateY(0); }

.sug-header {
    padding: 10px 18px; font-size: 11px; font-weight: 700; color: var(--muted);
    text-transform: uppercase; letter-spacing: .5px; border-bottom: 1px solid var(--border);
    display: flex; justify-content: space-between; align-items: center;
}
.sug-list { overflow-y: auto; }
.sug-item {
    display: flex; align-items: center; gap: 14px; padding: 10px 18px;
    cursor: pointer; text-decoration: none; color: var(--text);
    transition: background .1s; border-bottom: 1px solid #f4f1ea;
}
.sug-item:last-child { border-bottom: none; }
.sug-item:hover, .sug-item.active { background: var(--brand-xlight); }
.sug-thumb {
    width: 48px; height: 48px; border-radius: var(--radius-sm); background: white;
    flex-shrink: 0; display: flex; align-items: center; justify-content: center;
    font-size: 24px; overflow: hidden; position: relative;
}
.sug-thumb img { width: 100%; height: 100%; object-fit: contain; padding: 4px; }
.sug-clube-mini {
    position: absolute; bottom: -2px; right: -2px; width: 18px; height: 18px;
    border-radius: 99px; background: var(--clube); border: 2px solid #fff;
    overflow: hidden; display: flex; align-items: center; justify-content: center;
}
.sug-clube-mini img { width: 100%; height: 100%; object-fit: cover; }
.sug-info { flex: 1; min-width: 0; }
.sug-nome {
    font-size: 13px; font-weight: 500; color: var(--text-2); line-height: 1.3;
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.sug-nome b { color: var(--text); font-weight: 700; }
.sug-badges { display: flex; gap: 5px; margin-top: 3px; flex-wrap: wrap; }
.sug-badge { font-size: 9px; font-weight: 700; padding: 1px 6px; border-radius: 99px; text-transform: uppercase; letter-spacing: .3px; }
.sug-badge.oferta { background: var(--brand-light); color: var(--brand-dark); }
.sug-badge.exclusivo { background: var(--brand-dark); color: #fff; }
.sug-badge.clube { background: var(--clube-light); color: var(--clube); }
.sug-badge.atacarejo { background: var(--atacarejo-light); color: var(--atacarejo); }
.sug-preco { text-align: right; flex-shrink: 0; }
.sug-preco-old { font-size: 11px; color: #bbb; text-decoration: line-through; }
.sug-preco-new { font-size: 16px; font-weight: 700; color: var(--brand); font-family: 'Sora', sans-serif; }
.sug-footer { padding: 12px 18px; border-top: 1px solid var(--border); background: #fafaf8; }
.sug-footer a { display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; color: var(--brand); text-decoration: none; }
.sug-footer a:hover { text-decoration: underline; }
.sug-vazio { padding: 32px 18px; text-align: center; color: var(--muted); font-size: 13px; }
.sug-loading { padding: 24px 18px; text-align: center; color: var(--muted); font-size: 13px; }

/* ════════════════════════════════════════════
   PÁGINA DE RESULTADOS
   ════════════════════════════════════════════ */
.results-head { background: var(--white); border-bottom: 1px solid var(--border); }
.results-head-inner { max-width: 1320px; margin: 0 auto; padding: 20px 32px; }
.results-title { font-family: 'Sora', sans-serif; font-size: 22px; font-weight: 700; }
.results-title span { color: var(--brand); }
.results-count { font-size: 13px; color: var(--muted); margin-top: 4px; }

/* Seção de resultados (usa o CorSecao do banco na barra lateral) */
.secao { margin-top: 36px; }
.secao:first-child { margin-top: 0; }
.secao-header { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.secao-accent { width: 5px; height: 24px; border-radius: 99px; background: var(--brand); flex-shrink: 0; }
.secao-title { font-family: 'Sora', sans-serif; font-size: 20px; font-weight: 700; }
.secao-selo { font-size: 11px; font-weight: 700; padding: 3px 10px; border-radius: 99px; }
.secao-selo.clube { background: var(--clube-light); color: var(--clube); }
.secao-selo.exclusivo { background: var(--brand-dark); color: #fff; }
.secao-selo.atacarejo { background: var(--atacarejo-light); color: var(--atacarejo); }
.secao-selo.oferta { background: var(--accent-light); color: #8a5600; }

/* Estado "sem resultados" na página */
.busca-vazia { text-align: center; padding: 80px 20px; }
.busca-vazia-icon { font-size: 56px; margin-bottom: 16px; }
.busca-vazia-titulo { font-family: 'Sora', sans-serif; font-size: 20px; font-weight: 700; margin-bottom: 8px; }
.busca-vazia-texto { font-size: 14px; color: var(--muted); max-width: 420px; margin: 0 auto; }

/* Botão indisponível (estoque <= 0) */
.add-btn.indisponivel { background: #e5e5e5; color: #999; cursor: not-allowed; }