/* =====================================================
   KAIROS LOJA - E-COMMERCE COM WHATSAPP
   Estilos Principais
   ===================================================== */

/* Reset e Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --cor-primaria: #C41E3A;
    --cor-secundaria: #10B981;
    --cor-destaque: #F59E0B;
    --cor-whatsapp: #25D366;
    --cor-texto: #1F2937;
    --cor-texto-claro: #6B7280;
    --cor-fundo: #FFFFFF;
    --cor-fundo-alt: #F3F4F6;
    --cor-borda: #E5E7EB;
    --cor-sucesso: #10B981;
    --cor-erro: #EF4444;
    --cor-aviso: #F59E0B;
    --cor-info: #3B82F6;
    --sombra: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
    --sombra-hover: 0 10px 15px rgba(0,0,0,0.1), 0 4px 6px rgba(0,0,0,0.05);
    --transicao: all 0.3s ease;
    --border-radius: 12px;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--cor-texto);
    background-color: var(--cor-fundo);
    overflow-x: hidden;
    max-width: 100vw;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transicao);
}

img {
    max-width: 100%;
    height: auto;
}

ul {
    list-style: none;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Botões */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transicao);
}

.btn-primary {
    background: var(--cor-primaria);
    color: white;
}

.btn-primary:hover {
    background: #1D4ED8;
    transform: translateY(-2px);
}

.btn-whatsapp {
    background: var(--cor-whatsapp);
    color: white;
}

.btn-whatsapp:hover {
    background: #128C7E;
    transform: translateY(-2px);
}

.btn-secondary {
    background: var(--cor-secundaria);
    color: white;
}

.btn-secondary:hover {
    background: #059669;
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--cor-primaria);
    color: var(--cor-primaria);
}

.btn-outline:hover {
    background: var(--cor-primaria);
    color: white;
}

.btn-lg {
    padding: 16px 32px;
    font-size: 16px;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 13px;
}

.btn-block {
    display: block;
    width: 100%;
}

/* Header */
.header {
    background: white;
    box-shadow: var(--sombra);
    position: sticky;
    top: 0;
    z-index: 1000;
}

/* Barra Mobile Superior */
.mobile-top-bar {
    display: none;
    background: var(--cor-primaria);
    color: white;
    padding: 10px 15px;
    justify-content: space-between;
    align-items: center;
}

.mobile-top-bar .mobile-top-item {
    display: flex;
    align-items: center;
    gap: 6px;
    color: white;
    text-decoration: none;
    font-size: 12px;
    font-weight: 500;
}

.mobile-top-bar .mobile-top-item i {
    font-size: 14px;
}

.header-top {
    background: var(--cor-primaria);
    color: white;
    padding: 8px 0;
    font-size: 13px;
}

.header-top-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-top span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.header-main {
    padding: 15px 0;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 700;
    color: var(--cor-primaria);
}

.logo i {
    font-size: 32px;
}

.logo img {
    max-height: 60px;
    width: auto;
}

.search-bar {
    flex: 1;
    max-width: 500px;
}

.search-bar form {
    display: flex;
    border: 2px solid var(--cor-borda);
    border-radius: 50px;
    overflow: hidden;
}

.search-bar input {
    flex: 1;
    padding: 12px 20px;
    border: none;
    font-family: inherit;
    font-size: 14px;
}

.search-bar input:focus {
    outline: none;
}

.search-bar button {
    padding: 12px 20px;
    background: var(--cor-primaria);
    color: white;
    border: none;
    cursor: pointer;
    transition: var(--transicao);
}

.search-bar button:hover {
    background: #1D4ED8;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.cart-icon {
    position: relative;
    font-size: 24px;
    color: var(--cor-texto);
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--cor-primaria);
    color: white;
    font-size: 11px;
    font-weight: 600;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Navegação */
.nav-main {
    background: var(--cor-fundo-alt);
    border-top: 1px solid var(--cor-borda);
    padding: 15px 0;
}

.nav-menu {
    display: flex;
    justify-content: flex-start;
    gap: 5px;
}

.nav-menu > li {
    position: relative;
}

.nav-menu > li > a {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 12px 20px;
    font-weight: 500;
    color: var(--cor-texto);
    border-radius: 50px;
    transition: var(--transicao);
}

.nav-menu > li > a:hover {
    background: var(--cor-primaria);
    color: white;
}

.dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    background: white;
    box-shadow: var(--sombra-hover);
    border-radius: var(--border-radius);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transicao);
    z-index: 100;
}

.has-dropdown:hover .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown li a {
    display: block;
    padding: 12px 20px;
    color: var(--cor-texto);
    border-bottom: 1px solid var(--cor-borda);
}

.dropdown li:last-child a {
    border-bottom: none;
}

.dropdown li a:hover {
    background: var(--cor-fundo-alt);
    color: var(--cor-primaria);
}

/* Subdropdown (Subcategorias) */
.subdropdown {
    position: relative;
    background: var(--cor-fundo-alt);
    margin-top: 5px;
    border-radius: 8px;
    overflow: hidden;
}

.subdropdown li a {
    padding: 10px 15px 10px 30px;
    font-size: 13px;
    border-bottom: 1px solid #E5E7EB;
}

.subdropdown li:last-child a {
    border-bottom: none;
}

.subdropdown li a:hover {
    background: white;
    padding-left: 35px;
}

/* Mega Menu */
.has-megamenu {
    position: relative;
}

.categorias-btn {
    background: var(--cor-primaria);
    color: white !important;
    border-radius: 8px;
    padding: 12px 20px !important;
    font-weight: 600;
}

.categorias-btn:hover {
    background: #1D4ED8 !important;
}

.megamenu {
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
    border-radius: 12px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    z-index: 100;
    margin-top: 10px;
    min-width: 800px;
    max-width: 1000px;
}

.has-megamenu:hover .megamenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.megamenu-content {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
    padding: 25px;
}

.megamenu-column {
    min-width: 180px;
}

.megamenu-title {
    display: block;
    font-weight: 600;
    font-size: 14px;
    color: var(--cor-primaria);
    padding: 8px 0;
    margin-bottom: 8px;
    border-bottom: 2px solid var(--cor-primaria);
}

.megamenu-title:hover {
    color: #1D4ED8;
}

.megamenu-list {
    list-style: none;
}

.megamenu-list li a {
    display: block;
    padding: 6px 0;
    font-size: 13px;
    color: var(--cor-texto);
    transition: all 0.2s ease;
}

.megamenu-list li a:hover {
    color: var(--cor-primaria);
    padding-left: 8px;
}

/* Menu Horizontal de Categorias */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.nav-menu > li > a {
    font-size: 13px;
    padding: 10px 15px;
    white-space: nowrap;
}

.has-dropdown-hover {
    position: relative;
}

.dropdown-side {
    position: absolute;
    top: 0;
    left: 100%;
    min-width: 220px;
    background: white;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    border-radius: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateX(-10px);
    transition: all 0.3s ease;
    z-index: 101;
    margin-left: 5px;
}

.has-dropdown-hover:hover .dropdown-side {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.dropdown-side li a {
    display: block;
    padding: 10px 16px;
    color: var(--cor-texto);
    font-size: 13px;
    border-bottom: 1px solid var(--cor-borda);
    transition: all 0.2s ease;
}

.dropdown-side li:last-child a {
    border-bottom: none;
}

.dropdown-side li a:hover {
    background: var(--cor-fundo-alt);
    color: var(--cor-primaria);
    padding-left: 20px;
}

/* Carrossel de Marcas */
.brands-section {
    padding: 60px 0;
    background: var(--cor-fundo);
}

.brands-carousel-wrapper {
    position: relative;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 60px;
}

.brands-carousel {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    scroll-behavior: smooth;
    padding: 20px 0;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.brands-carousel::-webkit-scrollbar {
    display: none;
}

.brand-item {
    flex: 0 0 auto;
    width: 200px;
    height: 110px;
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--sombra);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transicao);
    padding: 20px;
    text-decoration: none;
    scroll-snap-align: start;
}

.brand-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--sombra-hover);
}

.brand-item img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: all 0.3s ease;
    opacity: 0.7;
}

.brand-item:hover img {
    opacity: 1;
    transform: scale(1.05);
}

.carousel-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 45px;
    height: 45px;
    background: white;
    border: 2px solid var(--cor-borda);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.carousel-nav-btn:hover {
    background: var(--cor-primaria);
    color: white;
    border-color: var(--cor-primaria);
    transform: translateY(-50%) scale(1.1);
}

.carousel-nav-btn.prev {
    left: 0;
}

.carousel-nav-btn.next {
    right: 0;
}

@media (max-width: 768px) {
    .brands-carousel-wrapper {
        padding: 0 50px;
    }
    
    .brand-item {
        width: 140px;
        height: 100px;
    }
    
    .carousel-nav-btn {
        width: 35px;
        height: 35px;
    }
}

/* Banner Slider */
.banner-slider {
    position: relative;
    height: 500px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--cor-primaria), #1a1a2e);
}

.slider-container {
    height: 100%;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.slide-click {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.slide.active {
    opacity: 1;
}

.slide-content {
    position: absolute;
    z-index: 2;
    top: 50%;
    left: 100px;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    text-align: left;
    color: white;
    padding: 20px;
    max-width: 600px;
}

.slide-content h1 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 15px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.slide-content p {
    font-size: 20px;
    margin-bottom: 30px;
    opacity: 0.9;
}

.slide-overlay {
    display: none; /* Removido overlay escuro */
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(255,255,255,0.2);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 20px;
    cursor: pointer;
    transition: var(--transicao);
    z-index: 10;
}

.slider-btn:hover {
    background: rgba(255,255,255,0.4);
}

.slider-btn.prev {
    left: 20px;
}

.slider-btn.next {
    right: 20px;
}

.slider-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.slider-dots .dot {
    width: 12px;
    height: 12px;
    background: rgba(255,255,255,0.5);
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transicao);
}

.slider-dots .dot.active {
    background: white;
}

/* Seções */
.section-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--cor-texto);
    text-align: center;
    margin-bottom: 40px;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--cor-primaria);
    margin: 15px auto 0;
    border-radius: 2px;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.section-header .section-title {
    margin-bottom: 0;
}

.section-header .section-title::after {
    display: none;
}

.bg-light {
    background: var(--cor-fundo-alt);
}

/* Categorias */
.categories-section {
    padding: 60px 0;
    overflow: hidden;
}

.categories-wrapper {
    position: relative;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 30px;
    overflow: visible;
}

 .products-carousel-wrapper {
     position: relative;
     max-width: 1200px;
     margin: 0 auto;
     padding: 0 20px;
     overflow: visible;
 }

 .products-carousel {
     display: flex;
     gap: 25px;
     overflow-x: auto;
     scroll-behavior: smooth;
     padding: 10px 10px 15px;
 }

 .products-carousel::-webkit-scrollbar {
     height: 8px;
 }

 .products-carousel::-webkit-scrollbar-track {
     background: transparent;
 }

 .products-carousel::-webkit-scrollbar-thumb {
     background: var(--cor-borda);
     border-radius: 10px;
 }

 .products-carousel .product-card {
     flex: 0 0 260px;
 }

.cat-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    border: none;
    background: var(--cor-primaria);
    color: white;
    font-size: 18px;
    cursor: pointer;
    transition: var(--transicao);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(196, 30, 58, 0.3);
    z-index: 10;
}

.cat-nav-btn.cat-prev {
    left: -25px;
}

.cat-nav-btn.cat-next {
    right: -25px;
}

.cat-nav-btn:hover {
    background: #a01830;
    transform: translateY(-50%) scale(1.1);
}

.categories-grid {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    padding: 10px 10px 15px;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.categories-grid::after {
    content: '';
    flex-shrink: 0;
    width: 10px;
}

.categories-grid::-webkit-scrollbar {
    display: none;
}

.category-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 25px 30px;
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--sombra);
    transition: var(--transicao);
    min-width: 150px;
    flex: 0 0 auto;
    scroll-snap-align: start;
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--sombra-hover);
}

.category-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--cor-primaria), #1a1a2e);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
}

.category-icon i {
    font-size: 24px;
    color: white;
}

.category-card h3 {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 5px;
    text-align: center;
}

.category-card span {
    font-size: 13px;
    color: var(--cor-texto-claro);
}

/* Produtos */
.products-section {
    padding: 60px 0;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 25px;
}

.product-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--sombra);
    overflow: hidden;
    transition: var(--transicao);
    position: relative;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--sombra-hover);
}

.product-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--cor-erro);
    color: white;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    z-index: 5;
}

.product-image {
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--cor-fundo-alt);
    overflow: hidden;
    cursor: pointer;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transicao);
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.no-image {
    font-size: 60px;
    color: var(--cor-borda);
}

/* Botão Carregar Mais */
.load-more-container {
    text-align: center;
    padding: 30px 0;
}

.btn-load-more {
    padding: 12px 30px;
    font-size: 15px;
    border: 2px solid var(--cor-primaria);
    color: var(--cor-primaria);
    background: transparent;
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transicao);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-load-more:hover {
    background: var(--cor-primaria);
    color: white;
}

.btn-load-more:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-load-more i {
    font-size: 14px;
}

.product-info {
    padding: 20px;
    text-align: center;
}

.product-category {
    font-size: 12px;
    color: var(--cor-primaria);
    text-transform: uppercase;
    font-weight: 500;
}

.product-name {
    font-size: 16px;
    font-weight: 600;
    margin: 8px 0;
    line-height: 1.4;
}

.product-name a:hover {
    color: var(--cor-primaria);
}

.product-description {
    font-size: 13px;
    color: var(--cor-texto-claro);
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-price {
    margin-bottom: 15px;
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 10px;
}

.price-old {
    font-size: 14px;
    color: var(--cor-texto-claro);
    text-decoration: line-through;
    margin-right: 10px;
}

.price-current {
    font-size: 22px;
    font-weight: 700;
    color: var(--cor-primaria);
}

.btn-add-cart {
    width: 100%;
}

.product-card .btn {
    width: 100%;
    justify-content: center;
}

/* Benefícios */
.benefits-section {
    padding: 60px 0;
    background: var(--cor-fundo-alt);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

@media (max-width: 992px) {
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.benefit-card {
    text-align: center;
    padding: 30px 20px;
}

.benefit-card i {
    font-size: 48px;
    color: var(--cor-primaria);
    margin-bottom: 15px;
}

.benefit-card h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
}

.benefit-card p {
    font-size: 14px;
    color: var(--cor-texto-claro);
}

/* WhatsApp Banner */
.whatsapp-banner {
    padding: 60px 0;
    background: linear-gradient(135deg, var(--cor-whatsapp), #128C7E);
    color: white;
}

.whatsapp-banner-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.whatsapp-info h2 {
    font-size: 36px;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.whatsapp-info p {
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 20px;
}

.whatsapp-info ul {
    margin-bottom: 30px;
}

.whatsapp-info ul li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    font-size: 16px;
}

.whatsapp-info ul li i {
    color: white;
}

.whatsapp-image {
    font-size: 150px;
    opacity: 0.3;
}

/* Footer */
.footer {
    background: #1F2937;
    color: #D1D5DB;
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    color: white;
    font-size: 18px;
    margin-bottom: 20px;
}

.footer-col p {
    font-size: 14px;
    line-height: 1.8;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    font-size: 14px;
    color: #D1D5DB;
}

.footer-col ul li a:hover {
    color: var(--cor-primaria);
}

.contact-info li {
    display: flex;
    align-items: center;
    gap: 10px;
}

.contact-info li i {
    color: var(--cor-primaria);
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: #374151;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: white;
}

.social-links a:hover {
    background: var(--cor-primaria);
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding: 20px 0;
    text-align: center;
    font-size: 14px;
}

/* Carrinho Lateral */
.cart-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.cart-overlay.active {
    opacity: 1;
    visibility: visible;
}

.cart-sidebar {
    position: fixed;
    top: 0;
    right: -400px;
    width: 400px;
    max-width: 100%;
    height: 100%;
    background: white;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    box-shadow: -5px 0 30px rgba(0,0,0,0.2);
    transition: right 0.3s ease;
}

.cart-sidebar.active {
    right: 0;
}

.cart-sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background: var(--cor-primaria);
    color: white;
}

.cart-sidebar-header h3 {
    margin: 0;
    font-size: 18px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.cart-close {
    background: none;
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
    padding: 5px;
}

.cart-sidebar-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

.cart-empty {
    text-align: center;
    padding: 40px 20px;
    color: #999;
}

.cart-empty i {
    font-size: 60px;
    margin-bottom: 20px;
}

.cart-empty p {
    margin-bottom: 20px;
    font-size: 16px;
}

.cart-item {
    display: flex;
    gap: 15px;
    padding: 15px 0;
    border-bottom: 1px solid var(--cor-borda);
}

.cart-item-image {
    width: 70px;
    height: 70px;
    border-radius: 8px;
    overflow: hidden;
    background: #f5f5f5;
    flex-shrink: 0;
}

.cart-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cart-item-info {
    flex: 1;
}

.cart-item-name {
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 5px;
    color: var(--cor-texto);
}

.cart-item-price {
    color: var(--cor-primaria);
    font-weight: 600;
    font-size: 15px;
}

.cart-item-qty {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 8px;
}

.cart-item-qty button {
    width: 28px;
    height: 28px;
    border: 1px solid var(--cor-borda);
    background: white;
    border-radius: 5px;
    cursor: pointer;
    font-size: 14px;
}

.cart-item-qty button:hover {
    background: var(--cor-fundo-alt);
}

.cart-item-qty span {
    font-weight: 500;
    min-width: 20px;
    text-align: center;
}

.cart-item-remove {
    color: var(--cor-erro);
    cursor: pointer;
    font-size: 18px;
    align-self: flex-start;
}

.cart-sidebar-footer {
    padding: 20px;
    border-top: 2px solid var(--cor-borda);
    background: #f9f9f9;
}

.cart-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    font-size: 18px;
}

.cart-total strong {
    color: var(--cor-primaria);
    font-size: 22px;
}

.btn-success {
    background: var(--cor-sucesso);
    color: white;
}

.btn-success:hover {
    background: #059669;
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 30px;
    right: 30px;
    padding: 15px 25px;
    background: var(--cor-sucesso);
    color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--sombra-hover);
    transform: translateX(calc(100% + 50px));
    transition: var(--transicao);
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
}

.toast.show {
    transform: translateX(0);
    opacity: 1;
    visibility: visible;
}

.toast.error {
    background: var(--cor-erro);
}

/* Página do Carrinho */
.cart-page {
    padding: 40px 0;
    min-height: 80vh;
}

.cart-page h1 {
    font-size: 32px;
    margin-bottom: 30px;
}

.cart-content {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 30px;
}

.cart-items {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--sombra);
    overflow: hidden;
}

.cart-page .cart-item {
    display: grid;
    grid-template-columns: 100px 1fr auto auto;
    gap: 20px;
    padding: 20px;
    border-bottom: 1px solid var(--cor-borda);
    align-items: center;
}

.cart-page .cart-item:last-child {
    border-bottom: none;
}

.cart-page .cart-item-image {
    width: 100px;
    height: 100px;
    border-radius: var(--border-radius);
    overflow: hidden;
    background: var(--cor-fundo-alt);
}

.cart-page .cart-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cart-page .cart-item-image .no-image {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    color: var(--cor-borda);
}

.cart-page .cart-item-info h3 {
    font-size: 16px;
    margin-bottom: 5px;
}

.cart-page .cart-item-info h3 a:hover {
    color: var(--cor-primaria);
}

.cart-page .cart-item-price {
    font-size: 18px;
    font-weight: 600;
    color: var(--cor-primaria);
}

.quantity-control {
    display: flex;
    align-items: center;
    gap: 10px;
}

.quantity-control button {
    width: 32px;
    height: 32px;
    border: 1px solid var(--cor-borda);
    background: white;
    border-radius: 5px;
    cursor: pointer;
    transition: var(--transicao);
}

.quantity-control button:hover {
    background: var(--cor-fundo-alt);
}

.quantity-control input {
    width: 50px;
    height: 32px;
    text-align: center;
    border: 1px solid var(--cor-borda);
    border-radius: 5px;
    font-family: inherit;
}

.cart-page .cart-item-remove {
    color: var(--cor-erro);
    cursor: pointer;
    padding: 10px;
}

.cart-page .cart-item-remove:hover {
    opacity: 0.7;
}

/* Resumo do Carrinho */
.cart-summary {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--sombra);
    padding: 25px;
    position: sticky;
    top: 120px;
}

.cart-summary h3 {
    font-size: 20px;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--cor-borda);
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
    font-size: 15px;
}

.summary-row.discount {
    color: var(--cor-sucesso);
}

.summary-row.total {
    font-size: 20px;
    font-weight: 700;
    padding-top: 15px;
    border-top: 2px solid var(--cor-borda);
    margin-top: 15px;
}

/* Formulário de Dados */
.customer-form {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--sombra);
    padding: 25px;
    margin-top: 20px;
}

.customer-form h3 {
    font-size: 18px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.customer-form h3 i {
    color: var(--cor-primaria);
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 5px;
}

.form-group label .required {
    color: var(--cor-erro);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--cor-borda);
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 14px;
    transition: var(--transicao);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--cor-primaria);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

/* Formas de Pagamento */
.payment-methods {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-bottom: 20px;
}

.payment-method {
    padding: 20px;
    border: 2px solid var(--cor-borda);
    border-radius: var(--border-radius);
    text-align: center;
    cursor: pointer;
    transition: var(--transicao);
}

.payment-method:hover {
    border-color: var(--cor-primaria);
}

.payment-method.selected {
    border-color: var(--cor-primaria);
    background: rgba(37, 99, 235, 0.05);
}

.payment-method i {
    font-size: 30px;
    color: var(--cor-primaria);
    margin-bottom: 10px;
    display: block;
}

.payment-method span {
    font-size: 14px;
    font-weight: 500;
}

/* Botão WhatsApp */
.btn-whatsapp-checkout {
    width: 100%;
    padding: 18px;
    font-size: 18px;
    margin-top: 20px;
    background: var(--cor-whatsapp);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-weight: 600;
    transition: var(--transicao);
}

.btn-whatsapp-checkout:hover {
    background: #128C7E;
    transform: translateY(-2px);
}

.btn-whatsapp-checkout:disabled {
    background: var(--cor-borda);
    cursor: not-allowed;
    transform: none;
}

/* Menu Mobile */
.menu-burger {
    display: none;
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    cursor: pointer;
    font-size: 22px;
    color: var(--cor-primaria);
    align-items: center;
    justify-content: center;
}

.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu {
    position: fixed;
    top: 0;
    left: -300px;
    width: 300px;
    height: 100%;
    background: white;
    z-index: 1000;
    transition: left 0.3s ease;
    display: flex;
    flex-direction: column;
    box-shadow: 5px 0 20px rgba(0,0,0,0.2);
}

.mobile-menu.active {
    left: 0;
}

.mobile-menu-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px;
    background: var(--cor-primaria);
    color: white;
}

.mobile-menu-logo img {
    max-height: 40px;
}

.mobile-menu-logo span {
    font-size: 18px;
    font-weight: 600;
}

.mobile-menu-close {
    width: 36px;
    height: 36px;
    background: rgba(255,255,255,0.2);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-menu-search {
    padding: 15px 20px;
    border-bottom: 1px solid #eee;
}

.mobile-menu-search form {
    display: flex;
    gap: 10px;
}

.mobile-menu-search input {
    flex: 1;
    padding: 10px 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 14px;
}

.mobile-menu-search button {
    width: 40px;
    background: var(--cor-primaria);
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
}

.mobile-menu-nav {
    flex: 1;
    overflow-y: auto;
    padding: 10px 0;
}

.mobile-menu-nav ul {
    list-style: none;
}

.mobile-menu-nav > ul > li > a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px 20px;
    font-size: 15px;
    font-weight: 500;
    color: #333;
    border-bottom: 1px solid #f0f0f0;
}

.mobile-menu-nav > ul > li > a i:first-child {
    width: 20px;
    text-align: center;
    color: var(--cor-primaria);
}

.mobile-menu-footer {
    padding: 20px;
    border-top: 1px solid #eee;
    background: #f8f9fa;
}

/* Responsivo */
@media (max-width: 992px) {
    .header-content {
        flex-wrap: wrap;
    }
    
    .search-bar {
        order: 3;
        max-width: 100%;
        width: 100%;
        margin-top: 15px;
    }
    
    .whatsapp-banner-content {
        flex-direction: column;
        text-align: center;
    }
    
    .whatsapp-info ul {
        display: inline-block;
        text-align: left;
    }
    
    .whatsapp-image {
        display: none;
    }
    
    .cart-content {
        grid-template-columns: 1fr;
    }
    
    .cart-page .cart-item {
        grid-template-columns: 80px 1fr;
        gap: 15px;
    }
    
    .cart-page .cart-item-price,
    .quantity-control {
        grid-column: 2;
    }
}

@media (max-width: 768px) {
    /* Mostrar barra mobile e esconder header-top desktop */
    .mobile-top-bar {
        display: flex;
    }
    
    .header-top {
        display: none;
    }
    
    .header-top-content {
        flex-direction: column;
        gap: 5px;
    }
    
    .nav-menu {
        flex-wrap: wrap;
        justify-content: flex-start;
    }
    
    .nav-menu > li > a {
        padding: 10px 15px;
        font-size: 14px;
    }
    
    .banner-slider {
        height: 80vw; /* Proporção para tablets */
        max-height: 450px;
    }
    
    .slide-content {
        left: 20px;
        right: 20px;
    }
    
    .slide-content h1 {
        font-size: 32px;
    }
    
    .slide-content p {
        font-size: 16px;
    }
    
    .section-title {
        font-size: 26px;
    }
    
    .whatsapp-info h2 {
        font-size: 28px;
        flex-direction: column;
    }
    
    .payment-methods {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .header-actions {
        gap: 15px;
    }

    .banner-slider {
        height: 100vw; /* Quadrado 1:1 para banner mobile 1080x1080 */
        max-height: 500px;
    }

    .cat-nav-btn {
        display: none;
    }

    .products-carousel-wrapper {
        padding: 0 10px;
    }

    .products-carousel {
        gap: 12px;
        padding: 8px 8px 12px;
    }

    .products-carousel .product-card {
        flex: 0 0 calc(50% - 6px);
    }

    .products-carousel .product-image {
        height: 140px;
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .product-info {
        padding: 15px;
    }
    
    .product-name {
        font-size: 14px;
    }
    
    .price-current {
        font-size: 18px;
    }
    
    .btn-add-cart {
        padding: 10px;
        font-size: 13px;
    }
    
    .load-more-container {
        padding: 15px;
    }
    
    .nav-main {
        display: none;
    }
    
    .menu-burger {
        display: flex;
    }
    
    .search-bar {
        display: none;
    }
    
    .cart-page .cart-item {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .cart-page .cart-item-image {
        margin: 0 auto;
    }
    
    .quantity-control {
        justify-content: center;
    }
}

/* =====================================================
   CARROSSEL DE CATEGORIAS NO HEADER
   ===================================================== */
.nav-categories-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    max-width: 100%;
    overflow: visible;
}

.categorias-dropdown {
    position: relative;
    flex-shrink: 0;
}

.categorias-dropdown .categorias-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--cor-primaria);
    color: white;
    border-radius: 50px;
    font-weight: 500;
    white-space: nowrap;
    transition: var(--transicao);
}

.categorias-dropdown .categorias-btn:hover {
    background: #a01830;
}

.categorias-dropdown .megamenu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 600px;
    background: white;
    box-shadow: var(--sombra-hover);
    border-radius: var(--border-radius);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transicao);
    z-index: 1000;
    padding: 20px;
    margin-top: 10px;
}

.categorias-dropdown:hover .megamenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Carrossel de Categorias */
.categories-carousel-container {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 8px;
    position: relative;
    min-width: 0;
}

.carousel-arrow {
    flex-shrink: 0;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: white;
    border: 1px solid var(--cor-borda);
    color: var(--cor-texto);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transicao);
    font-size: 10px;
    z-index: 5;
}

.carousel-arrow:hover {
    background: var(--cor-primaria);
    color: white;
    border-color: var(--cor-primaria);
}

.categories-carousel {
    flex: 1;
    overflow: hidden;
    position: relative;
    cursor: grab;
    user-select: none;
    min-width: 0;
}

.categories-carousel:active {
    cursor: grabbing;
}

.categories-carousel-track {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding: 3px 0;
}

.categories-carousel-track::-webkit-scrollbar {
    display: none;
}

.category-item {
    flex-shrink: 0;
    padding: 6px 14px;
    background: white;
    color: var(--cor-texto);
    border-radius: 50px;
    font-size: 13px;
    font-weight: 500;
    white-space: nowrap;
    transition: var(--transicao);
    border: 1px solid var(--cor-borda);
}

.category-item:hover {
    background: var(--cor-primaria);
    color: white;
    border-color: var(--cor-primaria);
}

/* Estoque do Produto */
.product-stock {
    font-size: 12px;
    padding: 6px 0;
    margin-bottom: 10px;
}

.product-stock.in-stock {
    color: #10B981;
}

.product-stock.out-of-stock {
    color: #EF4444;
}

.product-stock i {
    margin-right: 4px;
}

.product-stock-detail {
    font-size: 14px;
    padding: 12px 15px;
    border-radius: 8px;
    margin: 15px 0;
}

.product-stock-detail.in-stock {
    background: #ECFDF5;
    color: #059669;
    border: 1px solid #A7F3D0;
}

.product-stock-detail.out-of-stock {
    background: #FEF2F2;
    color: #DC2626;
    border: 1px solid #FECACA;
}

.product-stock-detail i {
    margin-right: 6px;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Esconder carrossel no mobile */
@media (max-width: 992px) {
    .categories-carousel-container {
        display: none;
    }
    
    .categorias-dropdown {
        display: none;
    }
}