/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Cores Creative - Vermelho YouTube */
    --primary: #FF0000;
    --primary-dark: #CC0000;
    --primary-light: #FF3333;
    --secondary: #10b981;
    --accent: #FF6B6B;
    --danger: #DC143C;
    
    /* Neutros */
    --dark: #1f2937;
    --dark-light: #374151;
    --gray: #6b7280;
    --gray-light: #e5e7eb;
    --gray-lighter: #f3f4f6;
    --white: #ffffff;
    
    /* Tipografia */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Espaçamentos */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    
    /* Transições */
    --transition: all 0.3s ease;
}

body {
    font-family: var(--font-family);
    color: var(--dark);
    line-height: 1.6;
    background: var(--white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
    width: 100%;
    box-sizing: border-box;
    overflow-x: hidden;
}

/* Header */
.header {
    background: var(--white);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 9998;
    overflow: visible;
    isolation: isolate;
}

.header-top {
    background: var(--dark);
    color: var(--white);
    padding: var(--spacing-xs) 0;
    font-size: 0.875rem;
}

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

.header-info, .header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.header-link {
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
}

.header-link:hover {
    color: var(--primary);
    text-shadow: 0 0 8px rgba(255, 0, 0, 0.5);
}

.header-link i {
    margin-right: 0.25rem;
}

.header-divider {
    color: rgba(255,255,255,0.3);
    margin: 0 var(--spacing-xs);
}

.header-text {
    color: rgba(255,255,255,0.9);
}

.header-main {
    padding: var(--spacing-sm) 0;
}

.header-main-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.logo h1,
.logo .logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    text-decoration: none;
    text-shadow: 0 2px 4px rgba(255, 0, 0, 0.2);
}

.logo a {
    text-decoration: none;
    display: inline-flex;
    align-items: center;
}

.logo img {
    max-height: 48px;
    width: auto;
    display: block;
}

.search-box {
    flex: 1;
    max-width: 600px;
}

.search-form {
    display: flex;
    position: relative;
}

.search-input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-light);
    border-radius: 4px 0 0 4px;
    font-size: 0.9375rem;
    transition: var(--transition);
}

.search-input:focus {
    outline: none;
    border-color: var(--primary);
}

.search-btn {
    padding: 0.75rem 1.5rem;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 600;
}

.search-btn:hover {
    background: var(--primary-dark);
    transform: scale(1.02);
    box-shadow: 0 4px 8px rgba(255, 0, 0, 0.3);
}

.header-icons {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.icon-btn, .cart-btn {
    position: relative;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-lighter);
    border: none;
    border-radius: 50%;
    color: var(--dark);
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
}

.icon-btn:hover, .cart-btn:hover {
    background: var(--primary);
    color: var(--white);
    transform: scale(1.1);
    box-shadow: 0 4px 8px rgba(255, 0, 0, 0.3);
}

.cart-count {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 600;
    box-shadow: 0 2px 4px rgba(255, 0, 0, 0.3);
    animation: pulse 2s infinite;
}

.icon-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
    min-width: 20px;
    height: 20px;
    padding: 0 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 600;
    box-shadow: 0 2px 4px rgba(255, 0, 0, 0.3);
}

.icon-badge:empty {
    display: none;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--dark);
    cursor: pointer;
}

/* Navigation */
.main-nav {
    background: var(--gray-lighter);
    border-top: 1px solid var(--gray-light);
    position: relative;
    z-index: 1001;
    overflow: visible;
}

.main-nav .container {
    padding: 0;
    max-width: 100%;
    width: 100%;
    overflow: visible;
}

/* Barra de rolagem horizontal só para a lista de categorias (desktop) */
.nav-menu-scroll {
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
}
.nav-menu-scroll::-webkit-scrollbar {
    height: 6px;
}
.nav-menu-scroll::-webkit-scrollbar-track {
    background: var(--gray-lighter);
}
.nav-menu-scroll::-webkit-scrollbar-thumb {
    background: var(--gray);
    border-radius: 3px;
}

/* Desktop: submenu só visível quando JS adiciona .nav-submenu-fixed (painel contínuo ao item) */
@media (min-width: 769px) {
    .nav-item.has-submenu .submenu:not(.nav-submenu-fixed) {
        opacity: 0 !important;
        visibility: hidden !important;
        pointer-events: none;
    }
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 0.75rem;
    position: relative;
    flex-wrap: nowrap;
    width: max-content;
    min-width: 100%;
    padding: 0 var(--spacing-sm);
}

.nav-item {
    position: relative;
    flex: 0 0 auto;
    min-width: 0;
    white-space: nowrap;
}

.nav-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    padding: var(--spacing-sm) 0.5rem;
    color: var(--dark);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9375rem;
    transition: var(--transition);
    border-bottom: 3px solid transparent;
    white-space: nowrap;
    text-align: center;
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
}

.nav-link i {
    font-size: 0.875rem;
    transition: var(--transition);
}

.nav-item:hover .nav-link i,
.nav-item.active .nav-link i {
    transform: rotate(180deg);
}

.nav-link:hover,
.nav-link.active,
.nav-item:hover .nav-link {
    color: var(--primary);
    border-bottom-color: var(--primary);
    background: rgba(255, 0, 0, 0.05);
}

/* Submenu: dropdown padrão (mobile e fallback) */
.submenu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--white);
    min-width: 220px;
    max-height: 70vh;
    overflow-y: auto;
    list-style: none;
    padding: var(--spacing-sm) 0;
    margin: 0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    border-radius: 0 0 4px 4px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
    z-index: 1100;
    border-top: 3px solid var(--primary);
    pointer-events: auto;
}
.submenu::-webkit-scrollbar {
    width: 6px;
}
.submenu::-webkit-scrollbar-track {
    background: var(--gray-lighter);
}
.submenu::-webkit-scrollbar-thumb {
    background: var(--gray);
    border-radius: 3px;
}

.nav-item:hover .submenu,
.nav-item.active .submenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.submenu li {
    margin: 0;
}

.submenu a {
    display: block;
    padding: 0.75rem var(--spacing-md);
    color: var(--dark);
    text-decoration: none;
    font-size: 0.9375rem;
    transition: var(--transition);
    border-left: 3px solid transparent;
}

.submenu a:hover {
    color: var(--primary);
    background: rgba(255, 0, 0, 0.05);
    border-left-color: var(--primary);
    padding-left: calc(var(--spacing-md) - 3px);
}

/* Desktop: barra e overflow */
.header,
.main-nav,
.main-nav .container,
.nav-menu,
.nav-item,
.nav-item.has-submenu {
    overflow: visible !important;
}

.main-nav {
    z-index: 9998 !important;
    isolation: isolate;
}

/* Desktop: painel mega menu largura total da página */
.submenu.nav-submenu-fixed {
    position: fixed !important;
    top: auto !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    max-width: 100vw !important;
    transform: none !important;
    z-index: 10002 !important;
    display: grid !important;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 0.25rem 1.5rem;
    min-width: 0;
    max-height: 70vh;
    overflow-y: auto !important;
    padding: 1.25rem 2rem !important;
    margin: 0 !important;
    list-style: none !important;
    background: var(--white) !important;
    border: none !important;
    border-top: none !important;
    border-radius: 0 0 8px 8px !important;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15), 0 0 0 1px rgba(0, 0, 0, 0.06) !important;
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
    box-sizing: border-box !important;
}
.submenu.nav-submenu-fixed li {
    margin: 0 !important;
}
.submenu.nav-submenu-fixed a {
    padding: 0.5rem 0.75rem !important;
    border-left: none !important;
    border-radius: 4px;
    font-size: 0.9rem;
}
.submenu.nav-submenu-fixed a:hover {
    background: rgba(255, 0, 0, 0.08) !important;
    padding-left: 0.75rem !important;
}
.submenu.nav-submenu-fixed::-webkit-scrollbar {
    width: 6px;
}
.submenu.nav-submenu-fixed::-webkit-scrollbar-thumb {
    background: var(--gray);
    border-radius: 3px;
}

@media (min-width: 769px) and (max-width: 1024px) {
    .submenu.nav-submenu-fixed {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    }
}

/* Nav Items à direita (Quem Somos, Favoritos, etc) */
.nav-item-right {
    margin-left: auto;
}

.nav-item-right .nav-link {
    color: var(--dark);
    font-weight: 500;
}

.nav-item-right .nav-link:hover {
    color: var(--primary);
    background: rgba(255, 0, 0, 0.05);
}

/* Special Nav Item (Wishlist) */
.nav-item-special .nav-link {
    color: var(--primary);
    font-weight: 600;
}

.nav-item-special .nav-link:hover {
    background: rgba(255, 0, 0, 0.1);
}

.nav-badge {
    background: var(--primary);
    color: var(--white);
    border-radius: 12px;
    padding: 0.125rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    margin-left: 0.25rem;
    min-width: 20px;
    text-align: center;
    display: inline-block;
}

/* Banner Slider */
.banner-slider {
    position: relative;
    width: 100%;
    height: 500px;
    overflow: hidden;
    margin-bottom: var(--spacing-xl);
}

.slider-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.slider-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.6s ease-in-out;
    display: flex;
    align-items: center;
}

.slide.active {
    opacity: 1;
    z-index: 1;
}

.slide-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.slide-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.7);
}

.slide-content {
    position: relative;
    z-index: 2;
    width: 100%;
    color: var(--white);
    text-align: left;
    padding: var(--spacing-xl) 0;
}

.slide-badge {
    display: inline-block;
    background: var(--primary);
    color: var(--white);
    padding: 0.5rem 1.5rem;
    border-radius: 30px;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-md);
    box-shadow: 0 4px 12px rgba(255, 0, 0, 0.4);
    animation: slideInLeft 0.8s ease;
}

.slide-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    line-height: 1.2;
    animation: slideInLeft 0.8s ease 0.2s both;
}

.slide-subtitle {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
    animation: slideInLeft 0.8s ease 0.4s both;
}

.btn-slide {
    background: var(--white);
    color: var(--primary);
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
    font-weight: 700;
    border-radius: 50px;
    text-decoration: none;
    display: inline-block;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    animation: slideInLeft 0.8s ease 0.6s both;
}

.btn-slide:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 0, 0, 0.4);
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.9);
    color: var(--primary);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.slider-btn:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 4px 12px rgba(255, 0, 0, 0.4);
}

.slider-prev {
    left: 20px;
}

.slider-next {
    right: 20px;
}

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

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

.dot.active {
    background: var(--primary);
    width: 40px;
    border-radius: 6px;
    border-color: var(--white);
}

.dot:hover {
    background: rgba(255, 255, 255, 0.8);
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Products Section */
.products-section {
    padding: var(--spacing-xl) 0;
}

.bg-light {
    background: var(--gray-lighter);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--dark);
}

.section-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
}

.section-link:hover {
    color: var(--primary-dark);
    transform: translateX(5px);
}

.section-link i {
    transition: var(--transition);
}

.section-link:hover i {
    transform: translateX(3px);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

/* Product Card */
.product-card {
    background: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: var(--transition);
    position: relative;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 16px rgba(255, 0, 0, 0.2);
    border: 1px solid rgba(255, 0, 0, 0.2);
}

.product-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: var(--primary);
    color: var(--white);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    z-index: 10;
    box-shadow: 0 2px 4px rgba(255, 0, 0, 0.3);
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-3px);
    }
}

.product-image {
    position: relative;
    width: 100%;
    padding-top: 150%; /* Altura dobrada (2:3 aspect ratio) */
    overflow: hidden;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain; /* Mostra imagem completa */
    object-position: center;
    padding: 0.75rem; /* Espaçamento interno para não colar nas bordas */
    transition: var(--transition);
}

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.product-card:hover .product-overlay {
    opacity: 1;
}

.btn-wishlist-card,
.btn-compare-card {
    position: absolute;
    top: 1rem;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid #e5e5ea;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 5;
    color: #6b7280;
    font-size: 1rem;
    padding: 0;
    opacity: 0;
    visibility: hidden;
}

.btn-wishlist-card {
    right: 1rem;
}

.btn-compare-card {
    right: 3.5rem;
}

.btn-wishlist-card:hover,
.btn-compare-card:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: #ffffff;
    transform: scale(1.1);
}

.btn-wishlist-card i.fas {
    color: var(--primary);
}

.product-card:hover .btn-wishlist-card,
.product-card:hover .btn-compare-card {
    opacity: 1;
    visibility: visible;
}

.btn-quick-view {
    background: var(--white);
    color: var(--dark);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.btn-quick-view:hover {
    background: var(--primary);
    color: var(--white);
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(255, 0, 0, 0.4);
}

.product-info {
    padding: var(--spacing-sm);
}

.product-code {
    font-size: 0.75rem;
    color: var(--gray);
    display: block;
    margin-bottom: 0.25rem;
}

.product-link {
    text-decoration: none;
    display: block;
}

.product-name-link {
    text-decoration: none;
    display: block;
}

.product-name {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.5rem;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: var(--transition);
}

.product-name-link:hover .product-name {
    color: var(--primary);
}

.product-brand {
    font-size: 0.875rem;
    color: var(--gray);
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.product-unit {
    font-size: 0.75rem;
    color: var(--gray);
    text-transform: uppercase;
    margin-bottom: 0.25rem;
}

.product-category {
    font-size: 0.875rem;
    color: var(--primary);
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.product-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: var(--spacing-sm);
    text-shadow: 0 1px 2px rgba(255, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

/* Preço PIX destacado no card */
.price-pix-highlight {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #32CD32 0%, #228B22 100%);
    color: var(--white);
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(50, 205, 50, 0.25);
    margin-bottom: 0.5rem;
}

/* Preço Atacadista - Card */
.price-wholesale-highlight {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    background: linear-gradient(135deg, #4169E1 0%, #1E90FF 100%);
    color: var(--white);
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(65, 105, 225, 0.25);
    margin-top: 0.5rem;
}

.price-wholesale-label {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    background: rgba(255, 255, 255, 0.2);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    width: fit-content;
}

.price-wholesale-value {
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.2;
}

.price-wholesale-note {
    font-size: 0.7rem;
    opacity: 0.9;
    font-weight: 500;
}

.btn-wholesale-price {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #4169E1 0%, #1E90FF 100%);
    color: var(--white);
    padding: 0.875rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    margin-top: 0.75rem;
    transition: all 0.3s ease;
    box-shadow: 0 3px 12px rgba(65, 105, 225, 0.25);
    border: none;
    cursor: pointer;
    width: 100%;
}

.btn-wholesale-price:hover {
    background: linear-gradient(135deg, #1E90FF 0%, #4169E1 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(65, 105, 225, 0.4);
    color: var(--white);
}

.btn-wholesale-price i {
    font-size: 1.125rem;
}

.price-pix-label {
    background: rgba(255, 255, 255, 0.2);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.price-pix-value {
    font-size: 1.4rem;
    font-weight: 700;
    flex: 1;
}

.price-normal {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
}

.price-label {
    color: var(--gray);
    font-size: 0.875rem;
}

.price-value {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-dark);
}

.price-installment {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9375rem;
    color: var(--gray);
    margin-top: 0.25rem;
}

.installment-label {
    font-size: 0.875rem;
}

.installment-value {
    font-weight: 700;
    color: var(--primary);
    font-size: 1.125rem;
}

.installment-note {
    font-size: 0.8125rem;
    color: var(--gray);
    font-style: italic;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    font-size: 0.9375rem;
}

.btn-primary {
    background: var(--primary);
    color: var(--white);
    width: 100%;
    box-shadow: 0 2px 4px rgba(255, 0, 0, 0.2);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(255, 0, 0, 0.3);
}

.btn-block {
    width: 100%;
}

.btn-add-cart {
    background: var(--primary);
    color: var(--white);
}

.btn-add-cart:hover {
    background: var(--gray);
    color: var(--white);
}

/* Footer */
.footer {
    background: var(--dark);
    color: var(--white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--primary);
    text-shadow: 0 2px 4px rgba(255, 0, 0, 0.3);
}

.footer-subtitle {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.footer-text {
    font-size: 0.9375rem;
    line-height: 1.8;
    color: rgba(255,255,255,0.8);
    margin-bottom: var(--spacing-xs);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary);
    transform: translateX(5px);
    display: inline-block;
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--primary);
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 4px 8px rgba(255, 0, 0, 0.3);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: var(--spacing-md);
    text-align: center;
    color: rgba(255,255,255,0.6);
    font-size: 0.875rem;
}

/* Cart Sidebar */
.cart-sidebar {
    position: fixed;
    top: 0;
    right: -400px;
    width: 400px;
    height: 100vh;
    background: var(--white);
    box-shadow: -2px 0 10px rgba(0,0,0,0.1);
    z-index: 2000;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

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

.cart-header {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--gray-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cart-header h3 {
    font-size: 1.25rem;
    font-weight: 700;
}

.cart-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--dark);
    cursor: pointer;
    transition: var(--transition);
}

.cart-close:hover {
    color: var(--danger);
}

.cart-body {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-md);
}

.cart-empty {
    text-align: center;
    color: var(--gray);
    padding: var(--spacing-xl) 0;
}

.cart-footer {
    padding: var(--spacing-md);
    border-top: 1px solid var(--gray-light);
}

.cart-total {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

.cart-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 1999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

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

/* Cart Items */
.cart-item {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm);
    border-bottom: 1px solid var(--gray-light);
    margin-bottom: var(--spacing-sm);
}

.cart-item-info h4 {
    font-size: 0.9375rem;
    margin-bottom: 0.25rem;
}

.cart-item-info p {
    font-size: 0.875rem;
    color: var(--gray);
    margin-bottom: 0.25rem;
}

.cart-item-variations {
    margin: 0.5rem 0 !important;
    padding: 0.5rem;
    background: rgba(255, 0, 0, 0.05);
    border-left: 3px solid var(--primary);
    border-radius: 4px;
    font-size: 0.8125rem !important;
    color: var(--primary) !important;
    font-weight: 500;
}

.cart-item-remove {
    background: none;
    border: none;
    color: var(--danger);
    cursor: pointer;
    font-size: 1.25rem;
    transition: var(--transition);
}

.cart-item-remove:hover {
    transform: scale(1.2);
}

.mt-2 {
    margin-top: var(--spacing-sm);
}

/* Animations */
@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .header-main-content {
        flex-wrap: wrap;
    }
    
    .search-box {
        order: 3;
        width: 100%;
        margin-top: var(--spacing-sm);
    }
    
    .mobile-menu-btn {
        display: block;
    }

    .nav-menu-scroll {
        max-height: 70vh;
        overflow-x: visible;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }
    .nav-menu-scroll::-webkit-scrollbar {
        width: 6px;
        height: 0;
    }
    .nav-menu-scroll::-webkit-scrollbar-track {
        background: var(--gray-lighter);
    }
    .nav-menu-scroll::-webkit-scrollbar-thumb {
        background: var(--gray);
        border-radius: 3px;
    }
    
    .nav-menu {
        flex-direction: column;
        flex-wrap: nowrap;
        display: none;
        width: 100%;
        padding: var(--spacing-sm) 0;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-item {
        width: 100%;
        flex: 0 0 auto;
    }
    
    .nav-link {
        width: 100%;
        justify-content: space-between;
        font-size: 0.875rem;
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .submenu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        border-top: 1px solid var(--gray-light);
        background: rgba(255, 0, 0, 0.04);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        padding: 0;
        min-width: 0;
    }
    
    .nav-item.active .submenu {
        max-height: 280px;
        overflow-y: auto;
        padding: var(--spacing-sm) 0;
        -webkit-overflow-scrolling: touch;
    }
    .nav-item.active .submenu::-webkit-scrollbar {
        width: 4px;
    }
    .nav-item.active .submenu::-webkit-scrollbar-thumb {
        background: var(--gray);
        border-radius: 2px;
    }
    
    .submenu a {
        padding: 0.5rem var(--spacing-md) 0.5rem var(--spacing-lg);
        border-left: none;
    }
    
    .submenu a:hover {
        padding-left: var(--spacing-lg);
        border-left: none;
        background: rgba(255, 0, 0, 0.08);
    }
    
    .nav-item-right {
        margin-left: 0;
        margin-top: var(--spacing-sm);
        border-top: 1px solid var(--gray-light);
        padding-top: var(--spacing-sm);
    }
    
    .nav-item-special {
        margin-left: 0;
        margin-top: 0;
        border-top: none;
        padding-top: 0;
    }
    
    .banner-slider {
        height: 400px;
    }
    
    .slide-title {
        font-size: 2rem;
    }
    
    .slide-subtitle {
        font-size: 1.125rem;
    }
    
    .btn-slide {
        padding: 0.875rem 2rem;
        font-size: 1rem;
    }
    
    .slider-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .slider-prev {
        left: 10px;
    }
    
    .slider-next {
        right: 10px;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: var(--spacing-sm);
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .cart-sidebar {
        width: 100%;
        right: -100%;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .header-top-content {
        flex-direction: column;
        gap: var(--spacing-xs);
        text-align: center;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .banner-slider {
        height: 350px;
    }
    
    .slide-title {
        font-size: 1.5rem;
    }
    
    .slide-subtitle {
        font-size: 1rem;
        margin-bottom: var(--spacing-md);
    }
    
    .slide-badge {
        padding: 0.375rem 1rem;
        font-size: 0.75rem;
        margin-bottom: var(--spacing-sm);
    }
    
    .btn-slide {
        padding: 0.75rem 1.5rem;
        font-size: 0.9375rem;
    }
    
    .slider-dots {
        bottom: 10px;
    }
    
    .dot {
        width: 8px;
        height: 8px;
    }
    
    .dot.active {
        width: 30px;
    }
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #25D366;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    text-decoration: none;
    box-shadow: 0 10px 22px rgba(37, 211, 102, 0.35);
    z-index: 1100;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.whatsapp-float:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 28px rgba(37, 211, 102, 0.4);
    color: #ffffff;
}

@media (max-width: 480px) {
    .whatsapp-float {
        right: 16px;
        bottom: 16px;
        width: 52px;
        height: 52px;
        font-size: 1.45rem;
    }
}