/* ============================================
   VINHOS PREMIUM - DELIVERY DE VINHOS
   Estilo inspirado em enotecas premium
   ============================================ */

/* Variables */
:root {
    --wine-burgundy: #722F37;
    --wine-dark: #4A1C23;
    --wine-light: #8B5A6B;
    --accent: #722F37;
    --accent-light: #8B5A6B;
    --accent-dark: #4A1C23;
    --neutral: #F8F8F8;
    --neutral-dark: #E8E8E8;
    --charcoal: #1A1A1A;
    --charcoal-light: #666666;
    --charcoal-lighter: #999999;
    --white: #FFFFFF;
    --success: #2D5016;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 2px 8px rgba(0,0,0,0.1);
    --shadow-lg: 0 4px 16px rgba(0,0,0,0.12);
    --radius-sm: 4px;
    --radius-md: 6px;
    --radius-lg: 12px;
    --transition: all 0.2s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--white);
    color: var(--charcoal);
    line-height: 1.6;
    overflow-x: hidden;
    font-size: 15px;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    line-height: 1.3;
    color: var(--charcoal);
}

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

/* Buttons */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    background: var(--wine-burgundy);
    color: var(--white);
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    font-size: 14px;
    letter-spacing: 0.3px;
    text-transform: none;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

.btn-primary:hover {
    background: var(--wine-dark);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    background: transparent;
    color: var(--charcoal);
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    font-size: 14px;
    letter-spacing: 0.3px;
    text-transform: none;
    border: 1px solid var(--charcoal-lighter);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
}

.btn-secondary:hover {
    background: var(--charcoal);
    color: var(--white);
}

/* ============================================
   AGE VERIFICATION MODAL
   ============================================ */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(45, 45, 45, 0.9);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px;
    max-width: 500px;
    width: 90%;
    text-align: center;
    position: relative;
    transform: scale(0.9);
    transition: var(--transition);
}

.modal.active .modal-content {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 36px;
    height: 36px;
    background: var(--cream);
    border: none;
    border-radius: 50%;
    font-size: 18px;
    cursor: pointer;
    transition: var(--transition);
}

.modal-close:hover {
    background: var(--wine-burgundy);
    color: var(--white);
}

.age-check {
    max-width: 420px;
}

/* Location Check Modal */
.location-check {
    max-width: 450px;
    max-height: 90vh;
    overflow-y: auto;
}


.location-check h2 {
    font-size: 2rem;
    margin-bottom: 10px;
    color: var(--wine-burgundy);
}

.location-check p {
    color: var(--charcoal-light);
    margin-bottom: 25px;
}

.location-form {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

.location-form input {
    flex: 1;
    padding: 15px 20px;
    border: 2px solid var(--cream-dark);
    border-radius: var(--radius-md);
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    text-align: center;
    letter-spacing: 2px;
    outline: none;
    transition: var(--transition);
}

.location-form input:focus {
    border-color: var(--wine-light);
}

.btn-auto-locate {
    width: 100%;
    padding: 12px;
    background: transparent;
    border: 2px solid var(--cream-dark);
    border-radius: var(--radius-md);
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    color: var(--charcoal-light);
    cursor: pointer;
    transition: var(--transition);
    margin-bottom: 20px;
}

.btn-auto-locate:hover {
    background: var(--cream);
    border-color: var(--wine-light);
    color: var(--wine-burgundy);
}

.location-result {
    padding: 20px;
    border-radius: var(--radius-lg);
    text-align: center;
    display: none;
}

.location-result.active {
    display: block;
    animation: slideUp 0.4s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.location-result.success {
    background: linear-gradient(135deg, #E8F5E9 0%, #C8E6C9 100%);
    border: 2px solid #4CAF50;
}

.location-result .delivery-info {
    margin-bottom: 15px;
}

.location-result .delivery-badge {
    display: inline-block;
    background: #4CAF50;
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 12px;
}

.location-result .delivery-time {
    font-size: 1.8rem;
    font-weight: 700;
    color: #2E7D32;
    margin: 10px 0;
}

.location-result .distributor-name {
    font-size: 1rem;
    color: #1B5E20;
    font-weight: 500;
}

.location-result .free-shipping {
    background: var(--charcoal);
    color: var(--white);
    padding: 4px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 500;
    display: inline-block;
    margin-top: 10px;
}

.location-result .btn-continue {
    width: 100%;
    margin-top: 20px;
    padding: 14px;
    background: linear-gradient(135deg, var(--wine-burgundy), var(--wine-dark));
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.location-result .btn-continue:hover {
    transform: scale(1.02);
    box-shadow: 0 8px 25px rgba(114, 47, 55, 0.35);
}


.age-check h2 {
    font-size: 2rem;
    margin-bottom: 10px;
    color: var(--wine-burgundy);
}

.age-check p {
    color: var(--charcoal-light);
    margin-bottom: 30px;
}

.age-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-bottom: 25px;
}

.age-check small {
    display: block;
    font-size: 0.75rem;
    color: var(--charcoal-light);
}

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

.header-top {
    background: var(--charcoal);
    padding: 10px 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.promo-banner {
    display: block;
    text-align: center;
    color: var(--white);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.3px;
}

.header-main {
    padding: 15px 0;
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

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

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--charcoal);
    transition: var(--transition);
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}

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

.logo-icon-svg {
    flex-shrink: 0;
}

.logo-text {
    font-family: 'Playfair Display, serif;
    font-size: 1.9rem;
    font-weight: 400;
    color: var(--charcoal);
    letter-spacing: 1px;
}

.logo-accent {
    color: var(--wine-burgundy);
}

.search-container {
    flex: 1;
    max-width: 500px;
    display: flex;
    background: var(--cream);
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 2px solid transparent;
    transition: var(--transition);
}

.search-container:focus-within {
    border-color: var(--wine-light);
    background: var(--white);
}

.search-container input {
    flex: 1;
    padding: 12px 20px;
    border: none;
    background: transparent;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    outline: none;
}

.search-btn {
    padding: 12px 20px;
    background: transparent;
    border: none;
    cursor: pointer;
    font-size: 18px;
    transition: var(--transition);
}

.search-btn:hover {
    background: var(--cream-dark);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.icon-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 15px;
    background: var(--cream);
    border: none;
    border-radius: var(--radius-xl);
    cursor: pointer;
    transition: var(--transition);
}

.icon-btn:hover {
    background: var(--cream-dark);
}

.icon-btn .icon {
    font-size: 20px;
}

.icon-btn .label {
    font-size: 0.85rem;
    color: var(--charcoal-light);
    max-width: 120px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cart-btn {
    position: relative;
}

.cart-count {
    position: absolute;
    top: -5px;
    right: -5px;
    width: 22px;
    height: 22px;
    background: var(--wine-burgundy);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Navigation */
.nav-categories {
    background: var(--white);
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 10px;
    padding: 12px 0;
    overflow-x: auto;
    scrollbar-width: none;
}

.nav-list::-webkit-scrollbar {
    display: none;
}

.nav-list a {
    display: block;
    padding: 8px 20px;
    color: var(--charcoal);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: var(--radius-xl);
    white-space: nowrap;
    transition: var(--transition);
}

.nav-list a:hover,
.nav-list a.active {
    background: var(--wine-burgundy);
    color: var(--white);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: -100%;
    width: 100%;
    max-width: 320px;
    height: 100%;
    background: var(--white);
    z-index: 9998;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
}

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

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid rgba(0,0,0,0.08);
}

.close-menu {
    width: 36px;
    height: 36px;
    background: var(--cream);
    border: none;
    border-radius: 50%;
    font-size: 18px;
    cursor: pointer;
}

.mobile-nav {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.mobile-nav a {
    display: block;
    padding: 15px 20px;
    color: var(--charcoal);
    text-decoration: none;
    font-size: 1rem;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.mobile-nav a:hover {
    background: var(--cream);
    color: var(--wine-burgundy);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: 
        linear-gradient(135deg, rgba(26, 26, 26, 0.85), rgba(74, 28, 35, 0.85)),
        url('https://images.unsplash.com/photo-1510812431401-41d2bd2722f3?w=1920') center/cover;
    overflow: hidden;
}

.hero-content {
    text-align: center;
    color: var(--white);
    padding: 40px 20px;
    max-width: 700px;
    z-index: 2;
}

.hero-badge {
    display: inline-block;
    padding: 6px 20px;
    background: var(--charcoal);
    color: var(--white);
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.hero-delivery-info {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin: 20px 0 30px;
}

.hero-delivery-info span {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    padding: 10px 18px;
    border-radius: var(--radius-md);
    font-weight: 500;
    font-size: 0.9rem;
    border: 1px solid rgba(255,255,255,0.15);
}

.hero h1 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    margin-bottom: 20px;
    text-shadow: 2px 4px 20px rgba(0,0,0,0.3);
}

.hero h1 span {
    display: block;
    color: var(--white);
}

.hero p {
    font-size: 1.1rem;
    opacity: 0.95;
    margin-bottom: 30px;
    font-weight: 400;
}

.hero .btn-primary {
    background: var(--white);
    color: var(--wine-burgundy);
}

.hero .btn-primary:hover {
    background: var(--neutral);
    box-shadow: var(--shadow-md);
}



/* ============================================
   BENEFITS
   ============================================ */
.benefits {
    padding: 50px 0;
    background: var(--white);
}

.benefits .container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.benefit-card {
    text-align: center;
    padding: 30px 20px;
    background: var(--cream);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

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

.benefit-card h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: var(--charcoal);
    font-weight: 600;
}

.benefit-card p {
    font-size: 0.85rem;
    color: var(--charcoal-light);
}

/* ============================================
   PRODUCTS
   ============================================ */
.products-section {
    padding: 60px 0 80px;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 2.5rem;
    color: var(--wine-burgundy);
    margin-bottom: 10px;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--charcoal-light);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.product-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    cursor: pointer;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.product-image {
    position: relative;
    height: 300px;
    background: linear-gradient(180deg, var(--cream) 0%, var(--cream-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-image img {
    max-height: 85%;
    max-width: 80%;
    object-fit: contain;
    transition: var(--transition);
}

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

.product-badges {
    position: absolute;
    top: 15px;
    left: 15px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.badge {
    display: inline-block;
    padding: 5px 12px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--radius-sm);
}

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

.badge-score {
    background: var(--charcoal);
    color: var(--white);
}

.product-info {
    padding: 20px;
}

.product-category {
    display: block;
    font-size: 0.75rem;
    color: var(--wine-light);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.product-name {
    font-size: 1.15rem;
    color: var(--charcoal);
    margin-bottom: 5px;
    line-height: 1.3;
}

.product-producer {
    font-size: 0.85rem;
    color: var(--charcoal-light);
    margin-bottom: 12px;
}

.product-region {
    font-size: 0.8rem;
    color: var(--charcoal-light);
    margin-bottom: 15px;
}

.product-prices {
    display: flex;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 15px;
}

.original-price {
    font-size: 0.9rem;
    color: var(--charcoal-light);
    text-decoration: line-through;
}

.final-price {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--wine-burgundy);
}

.product-installments {
    font-size: 0.8rem;
    color: var(--charcoal-light);
    margin-bottom: 15px;
}

.btn-add {
    width: 100%;
    padding: 12px;
    background: linear-gradient(135deg, var(--wine-burgundy), var(--wine-dark));
    color: var(--white);
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    font-size: 0.9rem;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
}

.btn-add:hover {
    background: linear-gradient(135deg, var(--wine-dark), var(--wine-burgundy));
    transform: scale(1.02);
}

/* ============================================
   CEP MODAL
   ============================================ */
.cep-form {
    display: flex;
    gap: 10px;
    margin: 25px 0 20px;
}

.cep-form input {
    flex: 1;
    padding: 15px 20px;
    border: 2px solid var(--cream-dark);
    border-radius: var(--radius-md);
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    text-align: center;
    letter-spacing: 2px;
    outline: none;
    transition: var(--transition);
}

.cep-form input:focus {
    border-color: var(--wine-light);
}

.cep-result {
    padding: 15px;
    background: var(--cream);
    border-radius: var(--radius-md);
    margin-top: 15px;
    display: none;
}

.cep-result.active {
    display: block;
}

.cep-result.success {
    background: #E8F5E9;
    color: #2E7D32;
}

.cep-result.error {
    background: #FFEBEE;
    color: #C62828;
}

.cep-link {
    display: inline-block;
    margin-top: 10px;
    font-size: 0.85rem;
    color: var(--wine-burgundy);
}

/* ============================================
   CART SIDEBAR
   ============================================ */
.cart-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(4px);
    z-index: 9997;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

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

.cart-sidebar {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    max-width: 450px;
    height: 100%;
    background: var(--white);
    z-index: 9998;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
}

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

.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px;
    border-bottom: 1px solid rgba(0,0,0,0.08);
}

.cart-header h2 {
    font-size: 1.5rem;
    color: var(--charcoal);
}

.cart-close {
    width: 40px;
    height: 40px;
    background: var(--cream);
    border: none;
    border-radius: 50%;
    font-size: 18px;
    cursor: pointer;
    transition: var(--transition);
}

.cart-close:hover {
    background: var(--wine-burgundy);
    color: var(--white);
}

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

.cart-empty {
    text-align: center;
    padding: 40px 20px;
    color: var(--charcoal-light);
}

.cart-empty span {
    font-size: 60px;
    display: block;
    margin-bottom: 15px;
}

.cart-item {
    display: flex;
    gap: 15px;
    padding: 15px 0;
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.cart-item-image {
    width: 80px;
    height: 100px;
    background: var(--cream);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.cart-item-image img {
    max-height: 90%;
    max-width: 90%;
    object-fit: contain;
}

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

.cart-item-name {
    font-size: 0.95rem;
    font-weight: 500;
    margin-bottom: 5px;
    color: var(--charcoal);
}

.cart-item-price {
    font-size: 1rem;
    font-weight: 600;
    color: var(--wine-burgundy);
    margin-bottom: 10px;
}

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

.cart-item-qty button {
    width: 28px;
    height: 28px;
    background: var(--cream);
    border: none;
    border-radius: 50%;
    font-size: 16px;
    cursor: pointer;
    transition: var(--transition);
}

.cart-item-qty button:hover {
    background: var(--wine-burgundy);
    color: var(--white);
}

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

.cart-item-remove {
    color: var(--charcoal-light);
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    font-size: 18px;
    transition: var(--transition);
}

.cart-item-remove:hover {
    color: #c62828;
}

.cart-footer {
    padding: 25px;
    background: var(--white);
    border-top: 1px solid rgba(0,0,0,0.08);
}

.cart-limit-warning {
    margin-bottom: 15px;
}

.cart-limit-warning > div {
    background: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: var(--radius-md);
    padding: 12px 16px;
    font-size: 0.85rem;
    color: #856404;
    line-height: 1.5;
}

.cart-subtotal,
.cart-shipping,
.cart-total {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
}

.cart-total {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--wine-burgundy);
    padding-top: 12px;
    border-top: 1px solid rgba(0,0,0,0.1);
    margin-bottom: 20px;
}

.btn-checkout {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, var(--wine-burgundy), var(--wine-dark));
    color: var(--white);
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
}

.btn-checkout:hover {
    transform: scale(1.02);
    box-shadow: 0 8px 25px rgba(114, 47, 55, 0.35);
}

/* ============================================
   PRODUCT MODAL
   ============================================ */
.product-detail {
    max-width: 900px;
    padding: 0;
    overflow: hidden;
}

.product-modal-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.product-modal-image {
    background: linear-gradient(180deg, var(--cream) 0%, var(--cream-dark) 100%);
    padding: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
}

.product-modal-image img {
    max-height: 350px;
    max-width: 100%;
    object-fit: contain;
}

.product-modal-info {
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.product-modal-info .product-badge {
    display: inline-block;
    align-self: flex-start;
    padding: 6px 14px;
    background: var(--gold);
    color: var(--wine-dark);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--radius-sm);
    margin-bottom: 15px;
}

.product-modal-info h2 {
    font-size: 1.8rem;
    color: var(--charcoal);
    margin-bottom: 8px;
}

.product-modal-info .product-producer {
    font-size: 1rem;
    color: var(--charcoal-light);
    margin-bottom: 20px;
}

.product-details {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 25px;
}

.product-details span {
    padding: 6px 12px;
    background: var(--cream);
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    color: var(--charcoal-light);
}

.product-modal-info .product-prices {
    margin-bottom: 25px;
}

.product-modal-info .original-price {
    font-size: 1.1rem;
}

.product-modal-info .final-price {
    font-size: 2rem;
}

.quantity-selector {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
}

.quantity-selector button {
    width: 44px;
    height: 44px;
    background: var(--cream);
    border: none;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    transition: var(--transition);
}

.quantity-selector button:hover {
    background: var(--wine-burgundy);
    color: var(--white);
}

.quantity-selector input {
    width: 60px;
    height: 44px;
    text-align: center;
    border: 2px solid var(--cream-dark);
    border-radius: var(--radius-md);
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    font-weight: 500;
}

.btn-add-cart {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, var(--wine-burgundy), var(--wine-dark));
    color: var(--white);
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
}

.btn-add-cart:hover {
    transform: scale(1.02);
    box-shadow: 0 8px 25px rgba(114, 47, 55, 0.35);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--charcoal);
    color: var(--white);
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    font-size: 1.1rem;
    margin-bottom: 20px;
    color: var(--white);
    font-weight: 600;
}

.footer-col p {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.7);
    line-height: 1.7;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul li a,
.footer-col ul li {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

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

.social-links {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.social-links a {
    padding: 8px 16px;
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    text-decoration: none;
    transition: var(--transition);
    color: rgba(255,255,255,0.8);
    border: 1px solid rgba(255,255,255,0.1);
}

.social-links a:hover {
    background: var(--wine-burgundy);
}

.payment-methods {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.payment-methods span {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.7);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-bottom p {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .benefits .container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }
    
    .search-container {
        display: none;
    }
    
    .icon-btn .label {
        display: none;
    }
    
    .header-content {
        justify-content: space-between;
    }
    
    .nav-categories {
        padding: 0 15px;
    }
    
    .hero {
        min-height: 60vh;
    }
    
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .benefits .container {
        grid-template-columns: 1fr 1fr;
        gap: 15px;
    }
    
    .benefit-card {
        padding: 20px 15px;
    }
    
    .product-modal-grid {
        grid-template-columns: 1fr;
    }
    
    .product-modal-image {
        min-height: 250px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media (max-width: 480px) {
    .age-buttons {
        flex-direction: column;
    }
    
    .benefits .container {
        grid-template-columns: 1fr;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .cep-form {
        flex-direction: column;
    }
    
    .cart-sidebar {
        max-width: 100%;
    }
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--charcoal);
    color: var(--white);
    padding: 15px 30px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    z-index: 10000;
    opacity: 0;
    transition: var(--transition);
}

.toast.active {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.toast.success {
    background: #2E7D32;
}

.toast.error {
    background: #C62828;
}

/* ============================================
   CHECKOUT MODAL
   ============================================ */
.checkout-modal-content {
    max-width: 550px;
    padding: 0;
    overflow: hidden;
}

.checkout-step {
    padding: 30px;
}

.checkout-step h2 {
    font-size: 1.6rem;
    color: var(--wine-burgundy);
    margin-bottom: 25px;
    text-align: center;
}

.checkout-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--charcoal);
}

.form-group input {
    padding: 14px 16px;
    border: 2px solid var(--cream-dark);
    border-radius: var(--radius-md);
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    transition: var(--transition);
    outline: none;
}

.form-group input:focus {
    border-color: var(--wine-burgundy);
}

.form-group input:read-only {
    background: var(--cream);
    color: var(--charcoal-light);
}

.form-row {
    display: flex;
    gap: 15px;
}

.form-row .form-group {
    flex: 1;
}

.btn-checkout-next,
.btn-pay,
.btn-back {
    width: 100%;
    padding: 16px;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    margin-top: 20px;
}

.btn-checkout-next,
.btn-pay {
    background: linear-gradient(135deg, var(--wine-burgundy), var(--wine-dark));
    color: var(--white);
}

.btn-checkout-next:hover,
.btn-pay:hover {
    transform: scale(1.02);
    box-shadow: 0 8px 25px rgba(114, 47, 55, 0.35);
}

.btn-pay.pix {
    background: linear-gradient(135deg, #00A884, #008B6E);
}

.btn-pay.pix:hover {
    box-shadow: 0 8px 25px rgba(0, 168, 132, 0.35);
}

.btn-back {
    background: transparent;
    color: var(--charcoal-light);
    border: 2px solid var(--cream-dark);
    margin-top: 10px;
}

.btn-back:hover {
    background: var(--cream);
}

/* Payment Tabs */
.payment-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 25px;
}

.payment-tab {
    flex: 1;
    padding: 14px;
    background: var(--cream);
    border: 2px solid var(--cream-dark);
    border-radius: var(--radius-md);
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.payment-tab.active {
    background: var(--wine-burgundy);
    border-color: var(--wine-burgundy);
    color: var(--white);
}

.payment-tab:hover:not(.active) {
    border-color: var(--wine-light);
}

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

/* PIX Info */
.pix-info {
    background: var(--cream);
    padding: 20px;
    border-radius: var(--radius-md);
    margin-bottom: 20px;
}

.pix-info p {
    margin: 8px 0;
    color: #2E7D32;
    font-weight: 500;
}

/* Checkout Summary */
.checkout-summary {
    background: var(--cream);
    padding: 20px;
    border-radius: var(--radius-md);
    margin: 20px 0;
}

.summary-line {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 0.95rem;
}

.summary-line.total {
    border-top: 2px solid var(--cream-dark);
    margin-top: 10px;
    padding-top: 15px;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--wine-burgundy);
}

/* PIX Container */
.pix-container {
    text-align: center;
}

.pix-timer {
    background: #FFF3CD;
    color: #856404;
    padding: 12px 20px;
    border-radius: var(--radius-md);
    font-weight: 600;
    margin-bottom: 20px;
}

.pix-timer #pix-countdown {
    font-size: 1.2rem;
    font-family: monospace;
}

.pix-qrcode {
    background: var(--white);
    padding: 20px;
    border-radius: var(--radius-lg);
    display: inline-block;
    margin: 20px 0;
    box-shadow: var(--shadow-md);
}

.pix-qrcode img {
    width: 200px;
    height: 200px;
}

.pix-copy {
    margin: 20px 0;
}

.pix-copy label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    color: var(--charcoal);
}

.pix-code-container {
    display: flex;
    gap: 10px;
}

.pix-code-container input {
    flex: 1;
    padding: 12px;
    border: 2px solid var(--cream-dark);
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    font-family: monospace;
}

.pix-code-container button {
    padding: 12px 20px;
    background: var(--wine-burgundy);
    color: var(--white);
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.pix-code-container button:hover {
    background: var(--wine-dark);
}

.pix-instructions {
    background: var(--cream);
    padding: 20px;
    border-radius: var(--radius-md);
    margin: 20px 0;
    text-align: left;
}

.pix-instructions p {
    margin: 8px 0;
    color: var(--charcoal-light);
}

.pix-order {
    margin-top: 15px;
    color: var(--charcoal-light);
}

.pix-order strong {
    color: var(--wine-burgundy);
}

/* Loading spinner */
.btn-pay.loading {
    position: relative;
    color: transparent;
    pointer-events: none;
}

.btn-pay.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 24px;
    height: 24px;
    margin: -12px 0 0 -12px;
    border: 3px solid rgba(255,255,255,0.3);
    border-top-color: var(--white);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* Responsive Checkout */
@media (max-width: 480px) {
    .checkout-step {
        padding: 20px;
    }
    
    .form-row {
        flex-direction: column;
        gap: 15px;
    }
    
    .payment-tabs {
        flex-direction: column;
    }
    
    .pix-code-container {
        flex-direction: column;
    }
    
    .pix-qrcode img {
        width: 180px;
        height: 180px;
    }
}

/* ============================================
   MOBILE APP-LIKE - SEM SCROLL/ZOOM
   ============================================ */

/* Prevenir scroll horizontal */
html, body {
    overflow-x: hidden;
    max-width: 100vw;
    -webkit-text-size-adjust: 100%;
}

/* Body quando modal está aberto */
body.modal-open {
    overflow: hidden;
    position: fixed;
    width: 100%;
    height: 100%;
    touch-action: none;
}

/* Modal fullscreen em mobile */
@media (max-width: 768px) {
    .modal {
        padding: 0;
    }
    
    .modal-content {
        width: 100%;
        max-width: 100%;
        height: 100vh;
        max-height: 100vh;
        margin: 0;
        border-radius: 0;
        padding: 20px;
        display: flex;
        flex-direction: column;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .location-check,
    .age-check {
        height: 100vh;
        max-height: 100vh;
        justify-content: center;
        display: flex;
        flex-direction: column;
    }
    
    /* Checkout modal fullscreen */
    .checkout-modal-content {
        height: 100vh;
        max-height: 100vh;
        padding: 0;
        display: flex;
        flex-direction: column;
    }
    
    .checkout-step {
        flex: 1;
        overflow-y: auto;
        padding: 20px;
        padding-bottom: 100px;
        -webkit-overflow-scrolling: touch;
    }
    
    /* Botões fixos no footer */
    .btn-checkout-next,
    .btn-pay,
    .btn-back {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        width: 100%;
        margin: 0;
        border-radius: 0;
        padding: 18px;
        z-index: 1000;
        background: var(--wine-burgundy);
        color: white;
        border: none;
        font-size: 16px;
        font-weight: 600;
    }
    
    .btn-back {
        background: var(--charcoal-light);
    }
    
    /* Formulários em coluna */
    .form-row {
        flex-direction: column;
        gap: 15px;
    }
    
    .form-row .form-group {
        width: 100%;
        flex: none;
    }
    
    .form-row .form-group[style*="flex: 0 0 140px"] {
        width: 100%;
        flex: none;
    }
    
    /* Input font-size 16px para evitar zoom iOS */
    input[type="text"],
    input[type="email"],
    input[type="tel"],
    input[type="number"],
    select,
    textarea {
        font-size: 16px;
    }
    
    /* Payment tabs em coluna */
    .payment-tabs {
        flex-direction: column;
        gap: 10px;
    }
    
    .payment-tab {
        width: 100%;
    }
    
    /* PIX container */
    .pix-code-container {
        flex-direction: column;
        gap: 10px;
    }
    
    .pix-code-container button {
        width: 100%;
    }
    
    .pix-qrcode img {
        max-width: 200px;
        height: auto;
    }
    
    /* Cart sidebar fullscreen */
    .cart-sidebar {
        width: 100%;
        max-width: 100%;
        height: 100vh;
    }
    
    .cart-footer {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        padding: 15px;
        background: white;
        box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
    }
    
    .cart-items {
        padding-bottom: 180px;
    }
    
    /* Product modal fullscreen */
    .product-modal-content {
        width: 100%;
        max-width: 100%;
        height: 100vh;
        max-height: 100vh;
        margin: 0;
        border-radius: 0;
        overflow-y: auto;
    }
    
    .product-modal-grid {
        flex-direction: column;
    }
    
    .product-modal-image {
        height: 250px;
        min-height: 250px;
    }
    
    .product-modal-details {
        padding: 20px;
        padding-bottom: 100px;
    }
    
    .btn-add-cart {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        margin: 0;
        border-radius: 0;
        padding: 18px;
    }
    
    /* Modal close button */
    .modal-close {
        position: fixed;
        top: 15px;
        right: 15px;
        z-index: 1001;
        background: white;
        box-shadow: 0 2px 10px rgba(0,0,0,0.2);
    }
    
    /* Header fixo */
    .header {
        position: sticky;
        top: 0;
        z-index: 100;
        background: white;
    }
    
    /* Nav categories scroll horizontal */
    .nav-list {
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }
    
    .nav-list::-webkit-scrollbar {
        display: none;
    }
    
    /* Hero menor */
    .hero {
        min-height: 40vh;
        padding: 40px 15px;
    }
    
    .hero h1 {
        font-size: 1.6rem;
    }
    
    .hero p {
        font-size: 0.9rem;
    }
    
    /* Products section */
    .products-section {
        padding: 30px 0;
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
        padding: 0 10px;
    }
    
    .product-card {
        border-radius: 8px;
    }
    
    .product-image {
        height: 150px;
    }
    
    .product-info {
        padding: 10px;
    }
    
    .product-name {
        font-size: 0.85rem;
        line-height: 1.3;
    }
    
    .product-producer {
        font-size: 0.7rem;
    }
    
    .product-price {
        font-size: 0.9rem;
    }
    
    .product-original-price {
        font-size: 0.7rem;
    }
    
    .btn-add {
        padding: 10px;
        font-size: 0.8rem;
    }
    
    /* Benefits escondidos em mobile */
    .benefits {
        display: none;
    }
    
    /* Footer compacto */
    .footer {
        padding: 30px 15px;
    }
    
    .footer-grid {
        gap: 20px;
    }
}

/* Safe area para iPhone X+ */
@supports (padding: max(0px)) {
    @media (max-width: 768px) {
        .btn-checkout-next,
        .btn-pay,
        .btn-back,
        .btn-add-cart,
        .cart-footer {
            padding-bottom: max(18px, calc(env(safe-area-inset-bottom) + 10px));
        }
        
        .checkout-step,
        .cart-items,
        .product-modal-details {
            padding-bottom: max(100px, calc(env(safe-area-inset-bottom) + 80px));
        }
    }
}

/* Scrollbar customizada mobile */
@media (max-width: 768px) {
    ::-webkit-scrollbar {
        width: 3px;
    }
    
    ::-webkit-scrollbar-track {
        background: transparent;
    }
    
    ::-webkit-scrollbar-thumb {
        background: rgba(0,0,0,0.15);
        border-radius: 3px;
    }
}