/* ======================================
   Casa & Estilo Achadinhos — Vitrine
   ====================================== */

:root {
    --brand-orange:  #f0a020;
    --brand-dark:    #d4880a;
    --brand-charcoal:#474747;
    --ml-green:      #00a650;
    --ml-red:        #f23d4f;
    --shopee:        #ff6600;
    --amazon:        #f0a020;
    --bg-page:       #f5f0eb;
    --bg-white:      #ffffff;
    --text-primary:  #333333;
    --text-secondary:#666666;
    --text-muted:    #999999;
    --border:        #e6e6e6;
    --shadow:        0 1px 2px rgba(0,0,0,0.12), 0 2px 4px rgba(0,0,0,0.08);
    --shadow-hover:  0 4px 16px rgba(0,0,0,0.15);
    --radius:        6px;
    --transition:    0.18s ease;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Proxima Nova','Helvetica Neue',Helvetica,Arial,sans-serif; background: var(--bg-page); color: var(--text-primary); font-size: 14px; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

/* ======================================
   HEADER
   ====================================== */

.site-header {
    background: var(--bg-white);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 200;
}

.header-top {
    max-width: 1200px;
    margin: 0 auto;
    padding: 10px 16px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.logo {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    line-height: 1.1;
    letter-spacing: -0.3px;
    text-decoration: none;
}
.logo-main {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--brand-charcoal);
    letter-spacing: 0.2px;
}
.logo-sub {
    font-size: 1.25rem;
    font-weight: 900;
    color: var(--brand-orange);
    letter-spacing: -0.5px;
}

.search-wrap {
    flex: 1;
    display: flex;
    max-width: 640px;
    border: 2px solid var(--brand-orange);
    border-radius: 50px;
    overflow: hidden;
    background: #fff;
}

.search-wrap input {
    flex: 1;
    padding: 10px 18px;
    border: none;
    font-size: 14px;
    outline: none;
    background: transparent;
}

.search-wrap button {
    padding: 10px 22px;
    background: var(--brand-orange);
    border: none;
    cursor: pointer;
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    transition: background var(--transition);
    flex-shrink: 0;
    border-radius: 0 50px 50px 0;
}
.search-wrap button:hover { background: var(--brand-dark); }

.header-right {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
}

.btn-painel {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: var(--brand-orange);
    color: #fff;
    border-radius: var(--radius);
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;
    transition: background var(--transition);
}
.btn-painel:hover { background: var(--brand-dark); color: #fff; }

.btn-sair {
    padding: 8px 12px;
    color: var(--text-secondary);
    font-size: 13px;
    border-radius: var(--radius);
    transition: background var(--transition);
}
.btn-sair:hover { background: #f5f5f5; }

/* ---- Redes Sociais + WhatsApp ---- */
.social-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.social-icons {
    display: flex;
    align-items: center;
    gap: 2px;
}

.social-icon {
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: var(--brand-charcoal);
    opacity: 0.7;
    transition: opacity var(--transition), transform var(--transition);
}
.social-icon:hover { opacity: 1; transform: scale(1.15); }
.social-icon-instagram:hover { color: #E1306C; }

.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 9px 16px;
    background: #25D366;
    color: #fff;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 700;
    white-space: nowrap;
    transition: background var(--transition), transform var(--transition);
    text-decoration: none;
    box-shadow: 0 2px 8px rgba(37,211,102,.35);
}
.btn-whatsapp:hover { background: #1ebe59; color: #fff; transform: translateY(-1px); box-shadow: 0 4px 12px rgba(37,211,102,.45); }
.btn-whatsapp svg { flex-shrink: 0; }

@media (max-width: 768px) {
    .social-icons { display: none; }
    .btn-wa-text { display: none; }
    .btn-whatsapp { padding: 9px 12px; }
}

/* ---- Tabs de Loja ---- */
.header-nav {
    border-top: 1px solid var(--border);
    background: var(--bg-white);
}

.header-nav .inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
    display: flex;
    align-items: center;
    overflow-x: auto;
    scrollbar-width: none;
}
.header-nav .inner::-webkit-scrollbar { display: none; }

.store-tab {
    padding: 10px 18px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-size: 14px;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all var(--transition);
    white-space: nowrap;
}
.store-tab:hover { color: var(--brand-orange); }
.store-tab.active { color: var(--brand-orange); border-bottom-color: var(--brand-orange); font-weight: 600; }

.periodo-tab {
    padding: 10px 16px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-size: 13px;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all var(--transition);
    white-space: nowrap;
}
.periodo-tab:hover { color: #d4820a; }
.periodo-tab.active { color: #d4820a; border-bottom-color: #d4820a; font-weight: 600; }

.nav-separator { width: 1px; height: 16px; background: var(--border); margin: 0 4px; }

.nav-categorias-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 7px 16px;
    background: var(--brand-orange);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    border-radius: 6px;
    text-decoration: none;
    white-space: nowrap;
    margin: 6px 8px 6px 0;
    transition: background var(--transition);
}
.nav-categorias-btn:hover,
.nav-categorias-btn.active { background: #c85a00; color: #fff; }

.nav-link-tab {
    padding: 10px 16px;
    color: var(--text-secondary);
    font-size: 13px;
    text-decoration: none;
    border-bottom: 2px solid transparent;
    white-space: nowrap;
    transition: all var(--transition);
}
.nav-link-tab:hover { color: var(--brand-orange); }

/* ======================================
   FILTRO DE LOJAS (cards visuais)
   ====================================== */

.lojas-section {
    background: var(--bg-white);
    border-bottom: 1px solid var(--border);
    margin-bottom: 10px;
}

.lojas-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 14px 16px;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

/* Botões de loja na nav bar (fixos no header sticky) */
.store-tab.nav-store-btn {
    padding: 4px 12px;
    border: none;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    background: #f0f0f0;
    color: #555;
    transition: background var(--transition), color var(--transition), transform var(--transition);
    white-space: nowrap;
    flex-shrink: 0;
}
.store-tab.nav-store-btn[data-store="shopee"]       { background: #EE4D2D; color: #fff; }
.store-tab.nav-store-btn[data-store="amazon"]        { background: #2d2d2d; color: #FF9900; }
.store-tab.nav-store-btn[data-store="mercadolivre"]  { background: #FFD600; color: #1a3b9e; }
.store-tab.nav-store-btn:hover                       { filter: brightness(1.1); transform: translateY(-1px); }
.store-tab.nav-store-btn.active                      { box-shadow: 0 0 0 2px rgba(0,0,0,.25); transform: none; filter: brightness(.9); }

/* Botões de loja — sem ícone, com cor de marca */
.store-tab.loja-card {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 22px;
    border: 2px solid var(--border);
    border-radius: 10px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    background: #fff;
    min-width: 110px;
    transition: filter var(--transition), transform var(--transition), box-shadow var(--transition);
    white-space: nowrap;
    cursor: pointer;
}

/* Todas */
.store-tab.loja-card[data-store="todas"],
.store-tab.loja-card[data-store="todos"] {
    background: #f5f5f5;
    border-color: #ddd;
    color: var(--text-primary);
}
.store-tab.loja-card[data-store="todas"]:hover,
.store-tab.loja-card[data-store="todos"]:hover,
.store-tab.loja-card[data-store="todas"].active,
.store-tab.loja-card[data-store="todos"].active {
    background: #e8e8e8;
    border-color: #bbb;
    color: #222;
}

/* Shopee — laranja com branco */
.store-tab.loja-card[data-store="shopee"] {
    background: #EE4D2D;
    border-color: #EE4D2D;
    color: #fff;
}
.store-tab.loja-card[data-store="shopee"]:hover { filter: brightness(1.1); }
.store-tab.loja-card[data-store="shopee"].active { filter: brightness(.92); box-shadow: 0 0 0 3px rgba(238,77,45,.3); }

/* Amazon — cinza escuro com laranja */
.store-tab.loja-card[data-store="amazon"] {
    background: #2d2d2d;
    border-color: #2d2d2d;
    color: #FF9900;
}
.store-tab.loja-card[data-store="amazon"]:hover { filter: brightness(1.15); }
.store-tab.loja-card[data-store="amazon"].active { filter: brightness(.88); box-shadow: 0 0 0 3px rgba(255,153,0,.3); }

/* Mercado Livre — amarelo com azul */
.store-tab.loja-card[data-store="mercadolivre"] {
    background: #FFD600;
    border-color: #FFD600;
    color: #1a3b9e;
}
.store-tab.loja-card[data-store="mercadolivre"]:hover { filter: brightness(1.06); }
.store-tab.loja-card[data-store="mercadolivre"].active { filter: brightness(.94); box-shadow: 0 0 0 3px rgba(255,214,0,.4); }

@media (max-width: 600px) {
    .store-tab.loja-card { min-width: 0; padding: 8px 14px; font-size: 13px; }
}

/* ======================================
   SEÇÃO DE CATEGORIAS (estilo vitrine)
   ====================================== */

.categorias-section {
    background: var(--bg-white);
    border-bottom: 1px solid var(--border);
    margin-bottom: 10px;
}

.categorias-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 14px 16px;
    display: flex;
    gap: 6px;
    overflow-x: auto;
    scrollbar-width: none;
}
.categorias-inner::-webkit-scrollbar { display: none; }

.cat-item {
    flex: 0 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    padding: 10px 14px;
    background: #f8f8f8;
    border: 2px solid transparent;
    border-radius: 10px;
    cursor: pointer;
    transition: all .18s;
    min-width: 72px;
}
.cat-item:hover { background: #eef4ff; border-color: var(--brand-orange); }
.cat-item.cat-ativa { background: #eef4ff; border-color: var(--brand-orange); }

.cat-icon { font-size: 1.7rem; line-height: 1; }
.cat-nome { font-size: 11px; font-weight: 600; color: var(--text-secondary); text-align: center; white-space: nowrap; }
.cat-item:hover .cat-nome, .cat-item.cat-ativa .cat-nome { color: var(--brand-orange); }

/* ======================================
   OFERTAS DO DIA
   ====================================== */

.ofertas-dia-section {
    background: var(--bg-white);
    margin-bottom: 10px;
    box-shadow: var(--shadow);
}

.ofertas-dia-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px;
}

.ofertas-dia-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
}

.ofertas-dia-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
}
.ofertas-dia-title .fire { font-size: 1.4rem; }

.countdown-wrap {
    color: #999;
    font-size: 12px;
    font-weight: 400;
    display: flex;
    align-items: center;
    gap: 3px;
}

.ver-tudo { color: var(--brand-orange); font-size: 13px; font-weight: 600; }
.ver-tudo:hover { text-decoration: underline; }

.countdown-box {
    background: var(--text-primary);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 3px;
    font-family: monospace;
    min-width: 28px;
    text-align: center;
}

.carousel-wrap { position: relative; }

.ofertas-track {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
}
.ofertas-track::-webkit-scrollbar { display: none; }

.oferta-card {
    flex: 0 0 180px;
    scroll-snap-align: start;
    padding: 12px 14px;
    border-right: 1px solid var(--border);
    cursor: pointer;
    transition: background var(--transition);
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
}
.oferta-card:last-child { border-right: none; }
.oferta-card:hover { background: #fff8f0; }

.oferta-card-img {
    position: relative;
    width: 100%;
    aspect-ratio: 1/1;
    overflow: hidden;
    margin-bottom: 8px;
    background: #f5f5f5;
    border-radius: 6px;
}
.oferta-card-img img { width:100%; height:100%; object-fit:contain; }

.oferta-badge-desc {
    position: absolute;
    top: 4px; left: 4px;
    background: var(--ml-red);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    padding: 2px 5px;
    border-radius: 3px;
}

.oferta-card-nome {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-primary);
    line-height: 1.4;
    margin-bottom: 5px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}
.oferta-card-preco-orig {
    font-size: 11px;
    color: var(--text-muted);
    text-decoration: line-through;
    margin-bottom: 1px;
}
.oferta-card-preco { font-size: 16px; font-weight: 700; color: var(--ml-red); margin-bottom: 6px; }
.oferta-card-desc { font-size: 11px; color: var(--ml-green); font-weight: 600; }
.oferta-ver-link {
    font-size: 11px;
    font-weight: 700;
    color: var(--brand-orange);
    letter-spacing: 0.3px;
    margin-top: auto;
}

.carousel-prev, .carousel-next {
    position: absolute;
    top: 50%; transform: translateY(-50%);
    background: rgba(255,255,255,0.95);
    border: 1px solid var(--border);
    border-radius: 50%;
    width: 36px; height: 36px;
    display: flex; align-items: center; justify-content: center;
    font-size: 20px;
    cursor: pointer;
    z-index: 5;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    color: var(--brand-orange);
    transition: box-shadow var(--transition);
}
.carousel-prev { left: -12px; }
.carousel-next { right: -12px; }
.carousel-prev:hover, .carousel-next:hover { box-shadow: 0 4px 12px rgba(0,0,0,0.2); }

/* ======================================
   FILTROS
   ====================================== */

.filtros-section {
    max-width: 1200px;
    margin: 0 auto 10px;
    padding: 0 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.resultado-count { font-size: 13px; color: var(--text-secondary); }

/* ======================================
   GRADE DE PRODUTOS
   ====================================== */

.produtos-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px 48px;
}

.produtos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
    gap: 10px;
}

/* ======================================
   CARD DE PRODUTO
   ====================================== */

.produto-card {
    background: var(--bg-white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: box-shadow var(--transition), transform var(--transition);
    display: flex;
    flex-direction: column;
}
.produto-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-2px);
}

.card-img-wrap {
    position: relative;
    width: 100%;
    aspect-ratio: 1/1;
    background: #f8f8f8;
    overflow: hidden;
    padding: 4px;
}
.card-img-wrap img {
    width: 100%; height: 100%;
    object-fit: contain;
    transition: transform 0.3s;
}
.produto-card:hover .card-img-wrap img { transform: scale(1.04); }

/* Badges */
.badge-desconto {
    position: absolute;
    top: 8px; left: 8px;
    background: var(--ml-green);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 3px;
    z-index: 2;
}

.badge-destaque {
    position: absolute;
    bottom: 26px; right: 8px;
    font-size: 13px;
    z-index: 3;
    line-height: 1;
    filter: drop-shadow(0 1px 2px rgba(0,0,0,0.3));
}

.badge-relampago {
    position: absolute;
    top: 8px; left: 8px;
    background: linear-gradient(135deg, #ea580c, #dc2626);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 4px;
    z-index: 4;
    letter-spacing: 0.2px;
    box-shadow: 0 2px 6px rgba(234,88,12,.45);
    animation: pulse-relampago 1.8s ease-in-out infinite;
}

/* Quando há desconto E relâmpago, empurra o relâmpago para baixo */
.badge-desconto + .badge-relampago,
.badge-desconto ~ .badge-relampago {
    top: 34px;
}

@keyframes pulse-relampago {
    0%, 100% { box-shadow: 0 2px 6px rgba(234,88,12,.45); }
    50%       { box-shadow: 0 2px 14px rgba(234,88,12,.8); }
}

/* Tab Relâmpago na nav */
.relampago-tab {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 6px 14px;
    border: none;
    border-bottom: 2px solid transparent;
    background: none;
    cursor: pointer;
    font-size: 13px;
    font-weight: 700;
    color: #ea580c;
    white-space: nowrap;
    transition: color var(--transition), border-color var(--transition);
    position: relative;
}
.relampago-tab:hover { color: #c2410c; border-bottom-color: #ea580c; }
.relampago-tab.active { color: #c2410c; border-bottom-color: #c2410c; }

.relampago-badge-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #ea580c;
    color: #fff;
    font-size: 10px;
    font-weight: 800;
    min-width: 18px;
    height: 18px;
    border-radius: 9px;
    padding: 0 5px;
    animation: pulse-relampago 1.8s ease-in-out infinite;
}

.badge-loja {
    position: absolute;
    bottom: 8px; right: 8px;
    font-size: 10px;
    font-weight: 700;
    padding: 2px 7px;
    border-radius: 3px;
    z-index: 2;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}
.badge-shopee       { background: var(--shopee); color: #fff; }
.badge-amazon       { background: var(--amazon); color: #fff; }
.badge-mercadolivre { background: #3483fa; color: #fff; }

/* ---- Botão de coração ---- */
.heart-btn {
    position: absolute;
    top: 8px; right: 8px;
    z-index: 3;
    background: rgba(255,255,255,0.9);
    border: none;
    border-radius: 50%;
    width: 34px; height: 34px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 1px 4px rgba(0,0,0,0.15);
    transition: transform .15s, background .15s;
    padding: 0;
    gap: 0;
    line-height: 1;
}
.heart-btn:hover { transform: scale(1.18); background: #fff; }
.heart-btn:active { transform: scale(0.95); }

.heart-icon {
    font-size: 17px;
    color: #ccc;
    transition: color .2s;
    line-height: 1;
}
.heart-btn.heart-liked .heart-icon { color: #e94560; }

.heart-count {
    font-size: 9px;
    font-weight: 700;
    color: #888;
    line-height: 1;
}
.heart-btn.heart-liked .heart-count { color: #e94560; }

/* Card body */
.card-body {
    padding: 10px 12px 6px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.card-nome {
    font-size: 13px;
    font-weight: 400;
    color: var(--text-primary);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 4px;
}

.card-preco-block { margin-top: auto; }
.card-precos { margin-bottom: 4px; }

.preco-original {
    font-size: 11px;
    color: var(--text-muted);
    text-decoration: line-through;
    display: block;
    margin-bottom: 1px;
}

.preco-atual {
    font-size: 19px;
    font-weight: 300;
    color: var(--text-primary);
    display: block;
    line-height: 1.2;
}

.card-desconto-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--ml-green);
    margin-bottom: 4px;
    display: block;
}

.preco-sufixo {
    font-size: 12px;
    font-weight: 400;
    color: var(--text-muted);
    margin-left: 3px;
}

.card-parcelamento {
    font-size: 11px;
    color: var(--ml-green);
    display: block;
    margin-bottom: 2px;
}

/* Estrelas de avaliação */
.produto-nota {
    display: flex;
    align-items: center;
    gap: 1px;
    margin: 3px 0 6px;
    line-height: 1;
}
.nota-valor {
    font-size: 12px;
    font-weight: 700;
    color: #555;
    margin-right: 3px;
}
.star-wrap {
    position: relative;
    display: inline-block;
    font-size: 14px;
    line-height: 1;
}
.star-base {
    color: #ddd;
}
.star-fill {
    position: absolute;
    top: 0;
    left: 0;
    color: #FFB800;
    overflow: hidden;
    white-space: nowrap;
}

/* Botão Pegar promoção */
.btn-comprar {
    display: block;
    margin: 8px 10px 10px;
    padding: 11px 10px;
    background: #d4820a;
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    text-align: center;
    border-radius: 50px;
    transition: background var(--transition), transform .1s;
    border: none;
    cursor: pointer;
    letter-spacing: 0.3px;
}
.btn-comprar:hover { background: #b86e08; color: #fff; transform: translateY(-1px); }
.btn-comprar:active { transform: scale(0.98); }

/* ======================================
   LOADING / SEM RESULTADOS
   ====================================== */

#loading {
    display: none;
    justify-content: center;
    align-items: center;
    padding: 60px;
    grid-column: 1/-1;
}

.spinner {
    width: 36px; height: 36px;
    border: 3px solid var(--border);
    border-top-color: var(--brand-orange);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

#no-results {
    display: none;
    text-align: center;
    padding: 60px 20px;
    color: var(--text-secondary);
    grid-column: 1/-1;
    background: var(--bg-white);
    border-radius: var(--radius);
}

/* ======================================
   FOOTER
   ====================================== */

.site-footer {
    background: var(--bg-white);
    border-top: 1px solid var(--border);
    padding: 32px 16px;
    text-align: center;
    color: var(--text-secondary);
    font-size: 13px;
}

.site-footer .footer-logo {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--brand-orange);
    margin-bottom: 10px;
}

/* Voltar ao topo */
#back-to-top {
    position: fixed;
    bottom: 24px; right: 24px;
    width: 42px; height: 42px;
    background: var(--brand-orange);
    color: #fff;
    border: none;
    border-radius: 50%;
    font-size: 18px;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    box-shadow: 0 3px 10px rgba(52,131,250,0.4);
    z-index: 999;
    transition: background var(--transition);
}
#back-to-top:hover { background: var(--brand-dark); }

/* ======================================
   BARRA DE DESTAQUES
   ====================================== */

.destaques-bar {
    background: #fffbf0;
    border-top: 3px solid var(--brand-orange);
    border-bottom: 1px solid #f0e4c0;
    margin-bottom: 10px;
    padding: 12px 0;
}

.destaques-bar-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
    display: flex;
    align-items: center;
    gap: 14px;
}

.destaques-bar-title {
    font-size: 13px;
    font-weight: 800;
    color: #b8720a;
    white-space: nowrap;
    flex-shrink: 0;
}

.destaques-track {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    scrollbar-width: none;
    flex: 1;
}
.destaques-track::-webkit-scrollbar { display: none; }

.destaque-card {
    flex: 0 0 100px;
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid #e6d9b8;
    text-decoration: none;
    display: block;
    transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.destaque-card:hover {
    border-color: var(--brand-orange);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(240,160,32,0.2);
}

.destaque-card-img {
    width: 100%;
    aspect-ratio: 1/1;
    background: #f5f5f5;
    overflow: hidden;
}
.destaque-card-img img { width: 100%; height: 100%; object-fit: contain; }

.destaque-card-nome {
    padding: 5px 6px 7px;
    font-size: 10px;
    color: #555;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 28px;
}

.destaques-ver-tudo {
    background: none;
    border: 1px solid var(--brand-orange);
    color: var(--brand-orange);
    font-size: 12px;
    font-weight: 700;
    padding: 5px 12px;
    border-radius: 20px;
    cursor: pointer;
    white-space: nowrap;
    flex-shrink: 0;
    transition: background var(--transition), color var(--transition);
}
.destaques-ver-tudo:hover { background: var(--brand-orange); color: #fff; }

/* Tab Destaques no nav */
.destaques-tab {
    padding: 10px 16px;
    border: none;
    background: transparent;
    color: #b8720a;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all var(--transition);
    white-space: nowrap;
}
.destaques-tab:hover { color: #8a5408; }
.destaques-tab.active {
    color: #8a5408;
    border-bottom-color: var(--brand-orange);
    background: rgba(240,160,32,0.07);
}

/* ======================================
   ESPAÇO TORCEDOR
   ====================================== */

.torcedor-section {
    background: linear-gradient(135deg, #1a5c1a 0%, #2d7d2d 45%, #1d6a1d 100%);
    margin-bottom: 10px;
    position: relative;
    overflow: hidden;
}
.torcedor-section::after {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        -55deg,
        transparent, transparent 28px,
        rgba(255,255,255,0.03) 28px, rgba(255,255,255,0.03) 56px
    );
    pointer-events: none;
}

.torcedor-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 16px 20px;
    position: relative;
    z-index: 1;
}

.torcedor-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
}

.torcedor-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
    font-weight: 800;
    color: #fff;
}

.torcedor-copa-badge {
    background: #FFD700;
    color: #1a1a1a;
    font-size: 10px;
    font-weight: 800;
    padding: 3px 9px;
    border-radius: 20px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

/* ── Seções sazonais — fundos temáticos ─────────────────────────────────── */

/* São João — azul noite → fogueira laranja + estrelas */
#secao-sao-joao.torcedor-section {
    background: linear-gradient(160deg, #0a1f3d 0%, #1a4a8a 38%, #8b2500 75%, #d44b00 100%);
}
#secao-sao-joao.torcedor-section::after {
    background:
        radial-gradient(1px 1px at  6% 22%, rgba(255,255,255,.95), transparent),
        radial-gradient(1px 1px at 13% 58%, rgba(255,255,255,.75), transparent),
        radial-gradient(2px 2px at 20% 14%, rgba(255,255,255,.85), transparent),
        radial-gradient(1px 1px at 27% 45%, rgba(255,255,255,.65), transparent),
        radial-gradient(1px 1px at 34% 72%, rgba(255,255,255,.55), transparent),
        radial-gradient(2px 2px at 42% 10%, rgba(255,255,255,.90), transparent),
        radial-gradient(1px 1px at 50% 38%, rgba(255,255,255,.70), transparent),
        radial-gradient(1px 1px at 57% 62%, rgba(255,255,255,.60), transparent),
        radial-gradient(2px 2px at 65% 20%, rgba(255,255,255,.85), transparent),
        radial-gradient(1px 1px at 72% 50%, rgba(255,255,255,.70), transparent),
        radial-gradient(1px 1px at 79% 30%, rgba(255,255,255,.55), transparent),
        radial-gradient(2px 2px at 87% 68%, rgba(255,255,255,.80), transparent),
        radial-gradient(1px 1px at 93% 16%, rgba(255,255,255,.90), transparent),
        radial-gradient(1px 1px at  3% 80%, rgba(255,255,255,.65), transparent);
}

/* Dia dos Namorados */
#secao-namorados.torcedor-section {
    background: linear-gradient(135deg, #6b0f3a 0%, #b5174e 50%, #e63b7a 100%);
}

/* Natal */
#secao-natal.torcedor-section {
    background: linear-gradient(135deg, #0f3d1a 0%, #1a6b2e 50%, #8b1a1a 100%);
}

/* Réveillon */
#secao-reveillon.torcedor-section {
    background: linear-gradient(135deg, #0d0d2b 0%, #1a1a5c 50%, #4a3500 100%);
}

/* Black Friday */
#secao-black-friday.torcedor-section {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #2d2d2d 100%);
}

/* Verão */
#secao-verao.torcedor-section {
    background: linear-gradient(135deg, #0077b6 0%, #0096c7 50%, #f77f00 100%);
}

/* Inverno */
#secao-inverno.torcedor-section {
    background: linear-gradient(135deg, #023e8a 0%, #0096c7 50%, #caf0f8 100%);
}

/* Páscoa */
#secao-pascoa.torcedor-section {
    background: linear-gradient(135deg, #5a189a 0%, #9d4edd 50%, #f9c74f 100%);
}

/* Carnaval */
#secao-carnaval.torcedor-section {
    background: linear-gradient(135deg, #9b0014 0%, #f5a623 35%, #1a3b9e 65%, #9b0014 100%);
}

/* Dia das Mães */
#secao-dia-das-maes.torcedor-section {
    background: linear-gradient(135deg, #6b0f3a 0%, #c2185b 50%, #f48fb1 100%);
}

/* Dia dos Pais */
#secao-dia-dos-pais.torcedor-section {
    background: linear-gradient(135deg, #0d3b6e 0%, #1565c0 50%, #42a5f5 100%);
}

/* Dia das Crianças */
#secao-dia-das-criancas.torcedor-section {
    background: linear-gradient(135deg, #e65100 0%, #f9a825 50%, #1565c0 100%);
}

/* Primavera */
#secao-primavera.torcedor-section {
    background: linear-gradient(135deg, #1b5e20 0%, #4caf50 50%, #f06292 100%);
}

/* Outono */
#secao-outono.torcedor-section {
    background: linear-gradient(135deg, #4e342e 0%, #bf360c 50%, #f57f17 100%);
}

.torcedor-ver-tudo {
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.4);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    padding: 5px 14px;
    border-radius: 20px;
    cursor: pointer;
    transition: background var(--transition);
    white-space: nowrap;
}
.torcedor-ver-tudo:hover { background: rgba(255,255,255,0.28); }

.torcedor-track-wrap { overflow: hidden; }

.torcedor-track {
    display: flex;
    gap: 10px;
    flex-wrap: nowrap;
    will-change: transform;
}

.torcedor-card {
    flex: 0 0 148px;
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    text-decoration: none;
    display: block;
    border: 2px solid transparent;
    transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.torcedor-card:hover {
    border-color: #FFD700;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.25);
}

.torcedor-card-img {
    width: 100%;
    aspect-ratio: 1/1;
    background: #f5f5f5;
    overflow: hidden;
}
.torcedor-card-img img { width: 100%; height: 100%; object-fit: contain; }

.torcedor-card-nome {
    padding: 8px 8px 10px;
    font-size: 11px;
    font-weight: 500;
    color: #333;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 32px;
}

/* Tab Espaço Torcedor no nav */
.espaco-tab {
    padding: 10px 16px;
    border: none;
    background: transparent;
    color: #1a7a1a;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all var(--transition);
    white-space: nowrap;
}
.espaco-tab:hover { color: #145e14; background: rgba(26,122,26,0.06); }
.espaco-tab.active {
    color: #145e14;
    border-bottom-color: #1a7a1a;
    background: rgba(26,122,26,0.08);
}

@media (max-width: 768px) {
    .torcedor-card { flex: 0 0 120px; }
}

/* ======================================
   RESPONSIVO
   ====================================== */

@media (max-width: 768px) {
    .header-top { padding: 8px 12px; gap: 10px; }
    .logo { font-size: 1.3rem; }
    .search-wrap { max-width: 100%; }
    .header-right { display: none; }
    .ofertas-dia-inner { padding: 12px; }
    .oferta-card { flex: 0 0 150px; }
    .produtos-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
    .card-img-wrap { padding: 8px; }
    .preco-atual { font-size: 17px; }
    .btn-comprar { font-size: 12px; padding: 9px; }
    .categorias-inner { padding: 10px 12px; }
    .cat-item { min-width: 62px; padding: 8px 10px; }
    .cat-icon { font-size: 1.4rem; }
}

@media (max-width: 480px) {
    .produtos-grid { grid-template-columns: repeat(2, 1fr); gap: 6px; }
    .filtros-section { padding: 0 12px; }
}

@media (min-width: 1024px) {
    .produtos-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (min-width: 1200px) {
    .produtos-grid { grid-template-columns: repeat(5, 1fr); }
}