/* ===================================
   VARIÁVEIS E RESET
   =================================== */

:root {
    /* Cores */
    --color-primary: #7dd3c0;
    --color-accent: #25d366;
    --color-background: #000000;
    --color-text: #ffffff;
    --color-discount: #f59e0b;
    --color-danger: #ff6b6b;
    
    /* Tipografia */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    
    /* Espaçamento */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    
    /* Transições */
    --transition: cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-weight: var(--font-weight-light);
    background-color: var(--color-background);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: var(--font-weight-normal);
}

img {
    max-width: 100%;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

/* ===================================
   UTILITÁRIOS
   =================================== */

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
    background: linear-gradient(to right, var(--color-primary), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
}

/* ===================================
   BOTÕES
   =================================== */

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.875rem 1.75rem;
    border-radius: 0.5rem;
    font-weight: var(--font-weight-normal);
    font-size: 1rem;
    transition: all 0.3s var(--transition);
    cursor: pointer;
}

.btn svg {
    transition: transform 0.3s var(--transition);
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary), rgba(125, 211, 192, 0.8));
    color: var(--color-background);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(125, 211, 192, 0.3);
}

.btn-primary:hover svg {
    transform: translateX(4px);
}

.btn-outline {
    border: 2px solid var(--color-accent);
    background: rgba(37, 211, 102, 0.1);
    color: var(--color-accent);
}

.btn-outline:hover {
    background: rgba(37, 211, 102, 0.2);
    transform: translateY(-2px);
}

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

.icon-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.5rem;
    color: var(--color-primary);
    transition: all 0.3s var(--transition);
}

.icon-btn:hover {
    background: rgba(125, 211, 192, 0.1);
    transform: scale(1.1);
}

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

#header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.3s var(--transition);
}

#header.scrolled {
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(125, 211, 192, 0.3);
    box-shadow: 0 4px 20px rgba(125, 211, 192, 0.1);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo h1 {
    font-size: 1.5rem;
    font-weight: var(--font-weight-normal);
    letter-spacing: 0.1em;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.logo h1::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    filter: blur(20px);
    opacity: 0.5;
    z-index: -1;
}

.desktop-menu {
    display: flex;
    gap: var(--spacing-lg);
}

.desktop-menu a {
    position: relative;
    color: rgba(255, 255, 255, 0.8);
    font-weight: var(--font-weight-normal);
    transition: color 0.3s var(--transition);
}

.desktop-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(to right, var(--color-primary), var(--color-accent));
    transition: width 0.3s var(--transition);
}

.desktop-menu a:hover {
    color: var(--color-primary);
}

.desktop-menu a:hover::after {
    width: 100%;
}

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

.cart-btn {
    position: relative;
}

.cart-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 20px;
    height: 20px;
    background: var(--color-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: var(--font-weight-normal);
}

.mobile-menu-btn {
    display: none;
}

/* Search Bar */
.search-bar {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s var(--transition);
}

.search-bar.active {
    max-height: 80px;
    padding-bottom: var(--spacing-md);
}

.search-bar input {
    width: 100%;
    padding: 0.875rem 1rem;
    background: rgba(0, 0, 0, 0.6);
    border: 1px solid rgba(125, 211, 192, 0.3);
    border-radius: 0.5rem;
    color: var(--color-text);
    font-size: 1rem;
}

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

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 80px;
    right: -100%;
    bottom: 0;
    width: 100%;
    max-width: 400px;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(20px);
    border-left: 1px solid rgba(125, 211, 192, 0.3);
    transition: right 0.3s var(--transition);
    z-index: 999;
}

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

.mobile-menu nav {
    display: flex;
    flex-direction: column;
    padding: var(--spacing-md);
    gap: var(--spacing-sm);
}

.mobile-menu nav a {
    padding: var(--spacing-md);
    color: rgba(255, 255, 255, 0.8);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s var(--transition);
}

.mobile-menu nav a:hover {
    color: var(--color-primary);
    padding-left: var(--spacing-lg);
}

/* ===================================
   HERO SECTION
   =================================== */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-background img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.7) 50%, transparent 100%);
}

.hero-overlay::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9) 0%, transparent 50%);
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 800px;
    padding-top: 80px;
}

.badge-animated {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.5rem 1rem;
    background: rgba(125, 211, 192, 0.1);
    border: 1px solid rgba(125, 211, 192, 0.3);
    border-radius: 2rem;
    margin-bottom: var(--spacing-md);
    font-size: 0.875rem;
    color: var(--color-primary);
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 50%;
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.hero-title {
    font-size: 3.5rem;
    font-weight: var(--font-weight-normal);
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(to right, var(--color-text), var(--color-primary), var(--color-text));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--spacing-xl);
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(125, 211, 192, 0.2);
}

.stat {
    text-align: center;
}

.stat-value {
    font-size: 2rem;
    font-weight: var(--font-weight-normal);
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 0.6rem !important; 
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    animation: bounce 2s infinite;
}

@media (min-width: 768px) {
    .scroll-indicator {  
        bottom: 1rem !important;
    } 
}

@keyframes bounce {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(10px);
    }
}

.mouse {
    width: 24px;
    height: 40px;
    border: 2px solid rgba(125, 211, 192, 0.5);
    border-radius: 1rem;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 0.5rem 0;
}

.mouse-dot {
    width: 6px;
    height: 6px;
    background: var(--color-primary);
    border-radius: 50%;
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0%, 100% {
        transform: translateY(0);
        opacity: 1;
    }
    50% {
        transform: translateY(16px);
        opacity: 0.5;
    }
}

/* ===================================
   PRODUCT FILTER
   =================================== */

.product-filter {
    padding: var(--spacing-2xl) 0;
    background: rgba(125, 211, 192, 0.02);
}

.filter-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.5rem 1rem;
    background: rgba(125, 211, 192, 0.1);
    border: 1px solid rgba(125, 211, 192, 0.3);
    border-radius: 0.5rem;
    margin-bottom: var(--spacing-md);
    font-size: 0.875rem;
    color: var(--color-primary);
}

.product-filter h2 {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.filter-subtitle {
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: var(--spacing-xl);
}

.filter-controls {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    max-width: 1000px;
}

.filter-controls select {
    padding: 0.875rem 1rem;
    background: rgba(0, 0, 0, 0.6);
    border: 1px solid rgba(125, 211, 192, 0.3);
    border-radius: 0.5rem;
    color: var(--color-text);
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s var(--transition);
}

.filter-controls select:focus {
    outline: none;
    border-color: var(--color-primary);
}

.filter-controls select option {
    background: var(--color-background);
    color: var(--color-text);
}

/* ===================================
   PRODUCTS SECTION
   =================================== */

.products-section {
    padding: var(--spacing-2xl) 0;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.product-card {
    position: relative;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(125, 211, 192, 0.2);
    border-radius: 1rem;
    overflow: hidden;
    transition: all 0.3s var(--transition);
}

.product-card::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    border-radius: 1rem;
    opacity: 0;
    z-index: -1;
    filter: blur(10px);
    transition: opacity 0.3s var(--transition);
}

.product-card:hover {
    border-color: rgba(125, 211, 192, 0.5);
    transform: translateY(-4px);
}

.product-card:hover::before {
    opacity: 0.3;
}

.product-image {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.02);
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s var(--transition);
}

.product-card:hover .product-image img {
    transform: scale(1.1);
}

.product-badges {
    position: absolute;
    top: var(--spacing-sm);
    left: var(--spacing-sm);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.badge {
    padding: 0.25rem 0.75rem;
    border-radius: 0.25rem;
    font-size: 0.75rem;
    font-weight: var(--font-weight-normal);
}

.badge-new {
    background: var(--color-primary);
    color: var(--color-background);
}

.badge-discount {
    background: var(--color-discount);
    color: var(--color-background);
}

.product-content {
    padding: var(--spacing-md);
    text-align: center;
}

.product-meta {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    font-size: 0.75rem;
}

.product-brand {
    color: var(--color-primary);
}

.product-compatibility {
    color: rgba(255, 255, 255, 0.6);
}

.product-name {
    font-size: 0.875rem;
    margin-bottom: var(--spacing-sm);
    color: rgba(255, 255, 255, 0.9);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color 0.3s var(--transition);
}

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

.product-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.price-value {
    font-size: 1.25rem;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.price-currency {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
}

.product-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xs);
}

.product-actions .btn {
    padding: 0.625rem 1rem;
    font-size: 0.875rem;
}

.btn-cart {
    background: rgba(125, 211, 192, 0.2);
    border: 1px solid rgba(125, 211, 192, 0.3);
    color: var(--color-primary);
}

.btn-cart:hover {
    background: rgba(125, 211, 192, 0.3);
}

.btn-whatsapp {
    background: rgba(37, 211, 102, 0.2);
    border: 1px solid rgba(37, 211, 102, 0.3);
    color: var(--color-accent);
}

.btn-whatsapp:hover {
    background: rgba(37, 211, 102, 0.3);
}

/* ===================================
   CONTACT SECTION
   =================================== */

.contact-section {
    padding: var(--spacing-2xl) 0;
    background: rgba(125, 211, 192, 0.02);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-xl);
}

.contact-form-wrapper {
    position: relative;
}

.contact-form-wrapper::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    border-radius: 1.5rem;
    opacity: 0.2;
    filter: blur(10px);
}

.contact-form {
    position: relative;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(125, 211, 192, 0.2);
    border-radius: 1.5rem;
    padding: var(--spacing-xl);
}

.contact-form h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(125, 211, 192, 0.3);
    border-radius: 0.5rem;
    color: var(--color-text);
    font-size: 1rem;
    transition: all 0.3s var(--transition);
}

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

.form-group textarea {
    resize: none;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.contact-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(125, 211, 192, 0.2);
    border-radius: 1rem;
    transition: all 0.3s var(--transition);
}

.contact-card:hover {
    border-color: rgba(125, 211, 192, 0.5);
    transform: translateX(10px);
}

.contact-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(125, 211, 192, 0.05);
    border-radius: 0.5rem;
    flex-shrink: 0;
}

.contact-icon svg {
    color: var(--color-primary);
}

.contact-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 0.25rem;
}

.contact-value {
    color: var(--color-text);
}

.map-container {
    height: 250px;
    border-radius: 1rem;
    overflow: hidden;
    border: 1px solid rgba(125, 211, 192, 0.2);
}

.map-container iframe {
    filter: grayscale(100%);
    transition: filter 0.3s var(--transition);
}

.map-container:hover iframe {
    filter: grayscale(0%);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
}

.social-link {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(125, 211, 192, 0.1);
    border: 1px solid rgba(125, 211, 192, 0.3);
    border-radius: 0.5rem;
    transition: all 0.3s var(--transition);
}

.social-link:hover {
    background: rgba(125, 211, 192, 0.2);
    transform: scale(1.1) rotate(5deg);
}

.social-link svg {
    color: var(--color-primary);
}

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

.footer {
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
    border-top: 1px solid rgba(125, 211, 192, 0.2);
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-brand h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.6);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.footer-column h4 {
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
}

.footer-column a,
.footer-column p {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    transition: color 0.3s var(--transition);
}

.footer-column a:hover {
    color: var(--color-primary);
}

.footer-bottom {
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.875rem;
}

/* ===================================
   WHATSAPP FLOATING BUTTON
   =================================== */

.whatsapp-btn {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 60px;
    height: 60px;
    background: var(--color-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: all 0.3s var(--transition);
    animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 4px 30px rgba(37, 211, 102, 0.6);
    }
}

.whatsapp-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-btn svg {
    stroke: var(--color-background);
}

/* ===================================
   CART SIDEBAR
   =================================== */

.cart-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 1001;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s var(--transition);
}

.cart-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.cart-sidebar {
    position: fixed;
    top: 0;
    right: -100%;
    bottom: 0;
    width: 100%;
    max-width: 450px;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(20px);
    border-left: 1px solid rgba(125, 211, 192, 0.3);
    z-index: 1002;
    transition: right 0.3s var(--transition);
    display: flex;
    flex-direction: column;
}

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

.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    border-bottom: 1px solid rgba(125, 211, 192, 0.2);
}

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

.close-cart {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.5rem;
    color: var(--color-primary);
    transition: all 0.3s var(--transition);
}

.close-cart:hover {
    background: rgba(125, 211, 192, 0.1);
    transform: rotate(90deg);
}

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

.cart-empty {
    text-align: center;
    color: rgba(255, 255, 255, 0.5);
    padding: var(--spacing-xl);
}

.cart-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: rgba(125, 211, 192, 0.05);
    border: 1px solid rgba(125, 211, 192, 0.2);
    border-radius: 0.75rem;
    margin-bottom: var(--spacing-md);
}

.cart-item-image {
    width: 80px;
    height: 80px;
    border-radius: 0.5rem;
    overflow: hidden;
    flex-shrink: 0;
}

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

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

.cart-item-name {
    font-size: 0.875rem;
    margin-bottom: var(--spacing-xs);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.cart-item-price {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.cart-item-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.quantity-control {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(125, 211, 192, 0.3);
    border-radius: 0.5rem;
    padding: 0.25rem;
}

.quantity-btn {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.25rem;
    color: var(--color-primary);
    transition: all 0.3s var(--transition);
}

.quantity-btn:hover {
    background: rgba(125, 211, 192, 0.2);
}

.quantity-value {
    min-width: 32px;
    text-align: center;
    font-size: 0.875rem;
}

.remove-btn {
    padding: 0.5rem;
    color: var(--color-danger);
    transition: all 0.3s var(--transition);
}

.remove-btn:hover {
    background: rgba(255, 107, 107, 0.1);
    border-radius: 0.25rem;
}

.cart-footer {
    padding: var(--spacing-lg);
    border-top: 1px solid rgba(125, 211, 192, 0.2);
}

.cart-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    font-size: 1.25rem;
}

.cart-total span:last-child {
    color: var(--color-primary);
    font-weight: var(--font-weight-normal);
}

/* ===================================
   RESPONSIVE
   =================================== */

@media (max-width: 1024px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .desktop-menu {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-md);
    }
    
    .stat-value {
        font-size: 1.5rem;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: var(--spacing-md);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .section-header h2 {
        font-size: 1.5rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .filter-controls {
        grid-template-columns: 1fr;
    }
    
    .whatsapp-btn {
        width: 50px;
        height: 50px;
    }
    
    .cart-sidebar {
        max-width: 100%;
    }
}



/* Botão Comprar */
.btn-buy {
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent)) !important;
    border: none !important;
    color: #000 !important;
    font-weight: 500 !important;
}

.btn-buy:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(125, 211, 192, 0.4);
}

/* Overlay do Menu Mobile */
.mobile-menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 998; /* Menor que o menu */
    opacity: 0;
    transition: opacity 0.3s ease;
}

.mobile-menu-overlay.active {
    display: block;
    opacity: 1;
}