/**
 * NEURO LIONS - Main Stylesheet
 * Modern, responsive CSS for landing page
 */

/* ============================================
   CSS Variables
   ============================================ */
:root {
    /* Colors */
    --primary-color: #2563eb;
    --primary-dark: #1e40af;
    --primary-light: #3b82f6;
    --secondary-color: #10b981;
    --accent-color: #f59e0b;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --text-lighter: #9ca3af;
    --bg-white: #ffffff;
    --bg-light: #f9fafb;
    --bg-lighter: #f3f4f6;
    --border-color: #e5e7eb;
    --success-color: #10b981;
    --error-color: #ef4444;
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-small: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Border Radius */
    --border-radius-small: 0.375rem;
    --border-radius: 0.5rem;
    --border-radius-lg: 0.75rem;
    --border-radius-xl: 1rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-normal: 300ms ease-in-out;
    --transition-slow: 500ms ease-in-out;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-white);
    overflow-x: hidden;
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-dark);
    margin-bottom: var(--spacing-md);
}

h1 {
    font-size: var(--font-size-4xl);
}

h2 {
    font-size: var(--font-size-3xl);
}

h3 {
    font-size: var(--font-size-2xl);
}

h4 {
    font-size: var(--font-size-xl);
}

p {
    margin-bottom: var(--spacing-md);
    color: var(--text-light);
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-dark);
}

ul, ol {
    list-style: none;
}

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

/* ============================================
   Container
   ============================================ */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-lg);
    }
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-base);
    font-weight: 600;
    text-align: center;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
}

.btn-primary {
    background-color: #c8952b;
    color: var(--bg-white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    background-color: #b08525;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: var(--bg-white);
}

.btn-large {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-lg);
}

/* ============================================
   Header
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: #000000;
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: box-shadow var(--transition-normal);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) 0;
    gap: var(--spacing-lg);
}

.logo-image {
    height: 120px;
    width: auto;
    display: block;
    transition: opacity var(--transition-fast);
}

.logo-image:hover {
    opacity: 0.8;
}

@media (max-width: 768px) {
    .logo-image {
        height: 55px;
    }
}

@media (max-width: 480px) {
    .logo-image {
        height: 45px;
    }
}

.nav-menu {
    display: none;
    gap: var(--spacing-lg);
    align-items: center;
}

@media (min-width: 768px) {
    .nav-menu {
        display: flex;
    }
}

.nav-link {
    color: #ffffff;
    font-weight: 500;
    transition: color var(--transition-fast);
}

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

.btn-header {
    display: none;
}

@media (min-width: 768px) {
    .btn-header {
        display: inline-block;
    }
}

/* Header Cart Icon */
.header-cart {
    position: relative;
    cursor: pointer;
    padding: var(--spacing-sm);
    color: var(--bg-white);
    transition: color var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.header-cart:hover {
    color: #c8952b;
}

.header-cart-icon {
    width: 24px;
    height: 24px;
}

.header-cart-badge {
    position: absolute;
    top: 0;
    right: 0;
    background-color: #c8952b;
    color: var(--bg-white);
    border-radius: 50%;
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 600;
    min-width: 18px;
    transform: translate(25%, -25%);
}

.header-cart[data-empty="true"] .header-cart-badge {
    display: none;
}

.menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

@media (min-width: 768px) {
    .menu-toggle {
        display: none;
    }
}

.menu-toggle span {
    width: 24px;
    height: 2px;
    background-color: #ffffff;
    transition: all var(--transition-fast);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    padding: calc(80px + var(--spacing-3xl)) var(--spacing-md) var(--spacing-3xl);
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-white) 100%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

@media (min-width: 992px) {
    .hero-content {
        grid-template-columns: 1fr 1fr;
    }
}

.hero-title {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-lg);
    color: #c8952b;
}

@media (min-width: 768px) {
    .hero-title {
        font-size: var(--font-size-5xl);
    }
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-light);
    margin-bottom: var(--spacing-xl);
}

.hero-cta {
    margin-bottom: var(--spacing-xl);
}

.hero-guarantee {
    font-size: var(--font-size-small);
    color: var(--text-light);
    margin-top: var(--spacing-md);
}

.hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-small);
    color: var(--text-light);
}

.trust-icon {
    font-size: var(--font-size-lg);
}

.hero-image {
    text-align: center;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius-lg);
}

/* ============================================
   Pain Section
   ============================================ */
.pain-section {
    padding: var(--spacing-3xl) var(--spacing-md);
    background-color: var(--bg-white);
}

.section-title {
    text-align: center;
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-xl);
    color: #c8952b;
    line-height: 1.2;
}

.section-subtitle {
    text-align: center;
    font-size: var(--font-size-lg);
    color: var(--text-light);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.5;
}

@media (max-width: 768px) {
    .section-title {
        font-size: var(--font-size-2xl);
        margin-bottom: var(--spacing-lg);
        padding: 0 var(--spacing-sm);
    }
    
    .section-subtitle {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-lg);
        padding: 0 var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    .section-title {
        font-size: var(--font-size-xl);
        margin-bottom: var(--spacing-md);
        padding: 0 var(--spacing-xs);
    }
    
    .section-subtitle {
        font-size: var(--font-size-small);
        margin-bottom: var(--spacing-md);
        padding: 0 var(--spacing-xs);
    }
}

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

@media (min-width: 768px) {
    .pain-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .pain-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.pain-item {
    text-align: center;
    padding: var(--spacing-lg);
    background-color: var(--bg-light);
    border-radius: var(--border-radius);
}

.pain-icon {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-md);
}

.pain-item h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
}

.pain-solution {
    text-align: center;
    margin-top: var(--spacing-xl);
}

.solution-text {
    font-size: var(--font-size-lg);
    color: var(--text-dark);
}

/* ============================================
   Products Section
   ============================================ */
.products-section {
    padding: var(--spacing-3xl) var(--spacing-md);
    background-color: var(--bg-light);
}

@media (max-width: 768px) {
    .products-section {
        padding: var(--spacing-2xl) var(--spacing-sm);
    }
    
    .products-section .section-title {
        font-size: var(--font-size-2xl);
        margin-bottom: var(--spacing-lg);
        padding: 0 var(--spacing-sm);
    }
    
    .products-section .section-subtitle {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-lg);
        padding: 0 var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    .products-section {
        padding: var(--spacing-xl) var(--spacing-sm);
    }
    
    .products-section .section-title {
        font-size: var(--font-size-xl);
        margin-bottom: var(--spacing-md);
    }
    
    .products-section .section-subtitle {
        font-size: var(--font-size-small);
        margin-bottom: var(--spacing-md);
    }
}

.product-card {
    background-color: var(--bg-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
    box-shadow: var(--shadow);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

@media (max-width: 768px) {
    .product-card {
        padding: var(--spacing-lg);
        margin-bottom: var(--spacing-xl);
    }
    
    .product-name {
        font-size: var(--font-size-xl);
    }
    
    .product-description {
        font-size: var(--font-size-base);
    }
    
    .product-benefits h4 {
        font-size: var(--font-size-base);
    }
}

@media (max-width: 480px) {
    .product-card {
        padding: var(--spacing-md);
        margin-bottom: var(--spacing-lg);
    }
    
    .product-content {
        gap: var(--spacing-md);
    }
    
    .product-name {
        font-size: var(--font-size-lg);
    }
    
    .product-description {
        font-size: var(--font-size-small);
    }
    
    .product-benefits h4 {
        font-size: var(--font-size-small);
    }
    
    .product-benefits li {
        font-size: var(--font-size-small);
    }
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.product-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

@media (min-width: 992px) {
    .product-content {
        grid-template-columns: 1fr 2fr;
    }
}

.product-image {
    text-align: center;
}

.product-image img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
}

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

.product-image a:hover img {
    transform: scale(1.03);
    transition: transform 0.3s ease;
}

.product-name {
    color: #c8952b;
    margin-bottom: var(--spacing-md);
}

.product-name a {
    text-decoration: none;
    color: inherit;
    display: inline-block;
}

.product-name a:hover {
    color: var(--accent-color);
    transition: color 0.3s ease;
}

.product-description {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
}

.product-benefits {
    margin-bottom: var(--spacing-lg);
}

.product-benefits h4 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
}

.product-benefits ul {
    list-style: none;
}

.product-benefits li {
    padding: var(--spacing-xs) 0;
    color: var(--text-light);
}

.product-indication {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

@media (min-width: 768px) {
    .product-indication {
        grid-template-columns: repeat(2, 1fr);
    }
}

.indication-box {
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    border: 2px solid var(--border-color);
}

.indication-yes {
    border-color: var(--success-color);
    background-color: rgba(16, 185, 129, 0.05);
}

.indication-no {
    border-color: var(--accent-color);
    background-color: rgba(245, 158, 11, 0.05);
}

.indication-box h4 {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-xs);
}

.indication-box p {
    font-size: var(--font-size-small);
    margin: 0;
}

/* ============================================
   Combos Section
   ============================================ */
.combos-section {
    padding: var(--spacing-3xl) var(--spacing-sm);
    background-color: var(--bg-white);
}

.combos-container {
    max-width: 1400px;
    margin: 0 auto;
}

.combos-title {
    text-align: center;
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-2xl);
    color: #c8952b;
}

.combos-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: visible;
}

.combos-carousel-container {
    position: relative;
    width: 100%;
    max-width: 100%;
    padding: 0 60px;
    overflow: visible;
    display: flex;
    align-items: center;
    justify-content: center;
}

.combos-carousel {
    display: flex;
    gap: var(--spacing-md);
    overflow-x: auto;
    overflow-y: visible;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
    cursor: grab;
    width: 100%;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    padding: var(--spacing-xs) 0;
}

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

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

.combo-card {
    flex: 0 0 320px;
    background-color: var(--bg-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    min-width: 0; /* Prevents flex items from overflowing */
    scroll-snap-align: start;
}

.combo-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.combo-image {
    width: 100%;
    height: 300px;
    margin-bottom: var(--spacing-md);
    flex-shrink: 0;
    overflow: hidden;
}

.combo-image a {
    display: block;
    width: 100%;
    height: 100%;
    transition: opacity var(--transition-fast);
}

.combo-image a:hover {
    opacity: 0.9;
}

.combo-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: var(--border-radius-small);
    display: block;
}

.combo-description {
    font-size: var(--font-size-small);
    color: var(--text-light);
    text-align: center;
    line-height: 1.5;
    margin: 0;
    min-height: 40px;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
}

.combo-description a {
    color: var(--text-light);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.combo-description a:hover {
    color: #c8952b;
    text-decoration: underline;
}

.combo-rating {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin: var(--spacing-xs) 0;
}

.combo-stars {
    color: #ffc107;
    font-size: 1rem;
    letter-spacing: 2px;
}

.combo-rating-count {
    font-size: var(--font-size-small);
    color: var(--text-lighter);
}

.combo-price {
    text-align: center;
    margin: var(--spacing-sm) 0;
}

.price-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: #c8952b;
}

.combo-installment {
    font-size: var(--font-size-small);
    color: var(--text-light);
    text-align: center;
    margin: 0 0 var(--spacing-sm);
}

.btn-combo {
    width: 100%;
    padding: 0.75rem;
    font-size: var(--font-size-base);
    margin-top: auto;
    background-color: #c8952b !important;
    color: var(--bg-white) !important;
}

.btn-combo:hover {
    background-color: #b08525 !important;
    color: var(--bg-white) !important;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--bg-white);
    border: 2px solid var(--border-color);
    border-radius: 50%;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 20;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
    flex-shrink: 0;
    touch-action: manipulation; /* Improves touch responsiveness */
    -webkit-tap-highlight-color: transparent; /* Removes tap highlight on mobile */
}

.carousel-btn:hover {
    background-color: #c8952b;
    border-color: #c8952b;
    color: var(--bg-white);
    box-shadow: var(--shadow-md);
}

.carousel-btn svg {
    width: 20px;
    height: 20px;
    stroke: #c8952b;
    transition: stroke var(--transition-fast);
}

.carousel-btn:hover svg {
    stroke: var(--bg-white);
}

.carousel-prev {
    left: 0;
}

.carousel-next {
    right: 0;
}

@media (max-width: 1200px) {
    .combos-wrapper {
        flex-direction: column;
        overflow: visible;
        justify-content: center;
    }
    
    .combos-carousel-container {
        padding: 0 50px;
        overflow: visible;
        width: 100%;
    }
    
    .carousel-prev {
        left: 0;
    }
    
    .carousel-next {
        right: 0;
    }
}

/* Tablet adjustments */
@media (min-width: 481px) and (max-width: 768px) {
    .combos-section {
        padding: var(--spacing-2xl) var(--spacing-md);
    }
    
    .juba-section {
        padding: var(--spacing-xl) var(--spacing-md);
    }
    
    .products-section {
        padding: var(--spacing-2xl) var(--spacing-md);
    }
}

@media (max-width: 768px) {
    .combos-section {
        padding: var(--spacing-2xl) var(--spacing-sm);
    }
    
    .combos-title {
        font-size: var(--font-size-2xl);
        margin-bottom: var(--spacing-lg);
        padding: 0 var(--spacing-sm);
    }
    
    .combo-card {
        flex: 0 0 280px;
        padding: var(--spacing-md);
    }
    
    .combo-image {
        height: 250px;
        margin-bottom: var(--spacing-sm);
    }
    
    .combo-description {
        font-size: 0.85rem;
        min-height: 38px;
    }
    
    .price-value {
        font-size: 1.6rem;
    }
    
    .combo-installment {
        font-size: 0.8rem;
    }
    
    .btn-combo {
        padding: 0.7rem;
        font-size: 0.95rem;
    }
    
    .combos-carousel-container {
        padding: 0 45px;
        overflow: visible;
        width: 100%;
    }
    
    .carousel-btn {
        width: 40px;
        height: 40px;
    }
    
    .carousel-btn svg {
        width: 16px;
        height: 16px;
    }
    
    .carousel-prev {
        left: 0;
    }
    
    .carousel-next {
        right: 0;
    }
}

@media (max-width: 480px) {
    .combos-section {
        padding: var(--spacing-xl) var(--spacing-sm);
    }
    
    .combos-title {
        font-size: var(--font-size-2xl);
        margin-bottom: var(--spacing-lg);
        padding: 0 var(--spacing-sm);
    }
    
    .combos-carousel-container {
        padding: 0 35px;
        width: 100%;
    }
    
    .combo-card {
        flex: 0 0 260px;
        padding: var(--spacing-md);
    }
    
    .combo-image {
        height: 220px;
        margin-bottom: var(--spacing-sm);
    }
    
    .combo-description {
        font-size: 0.8rem;
        min-height: 36px;
        line-height: 1.4;
    }
    
    .price-value {
        font-size: 1.5rem;
    }
    
    .combo-installment {
        font-size: 0.75rem;
    }
    
    .btn-combo {
        padding: 0.65rem;
        font-size: 0.9rem;
    }
    
    .carousel-btn {
        width: 36px;
        height: 36px;
    }
    
    .carousel-btn svg {
        width: 14px;
        height: 14px;
    }
}

/* ============================================
   Juba de Leão Section
   ============================================ */
.juba-section {
    padding: var(--spacing-xl) var(--spacing-sm);
    background-color: var(--bg-light);
}

.juba-carousel-container {
    position: relative;
    padding: 0 60px;
    overflow: visible;
    width: 100%;
    max-width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.juba-carousel {
    display: flex;
    gap: var(--spacing-md);
    transition: transform 0.5s ease;
    overflow-x: auto;
    overflow-y: visible;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
    cursor: grab;
    width: 100%;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    padding: var(--spacing-xs) 0;
}

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

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

.juba-section .section-title {
    text-align: center;
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-xl);
    color: #c8952b;
    padding: 0 var(--spacing-md);
}

@media (max-width: 768px) {
    .juba-section {
        padding: var(--spacing-xl) var(--spacing-sm);
    }
    
    .juba-section .section-title {
        font-size: var(--font-size-2xl);
        margin-bottom: var(--spacing-lg);
    }
    
    .juba-carousel-container {
        padding: 0 45px;
    }
    
    .juba-carousel .combo-card {
        flex: 0 0 280px;
    }
}

@media (max-width: 480px) {
    .juba-section {
        padding: var(--spacing-lg) var(--spacing-sm);
    }
    
    .juba-section .section-title {
        font-size: var(--font-size-xl);
        margin-bottom: var(--spacing-md);
        padding: 0 var(--spacing-sm);
    }
    
    .juba-carousel-container {
        padding: 0 35px;
    }
    
    .juba-carousel .combo-card {
        flex: 0 0 260px;
        padding: var(--spacing-md);
    }
    
    .juba-carousel .combo-image {
        height: 220px;
    }
}

/* ============================================
   Benefits Section
   ============================================ */
.benefits-section {
    padding: var(--spacing-3xl) var(--spacing-md);
    background-color: var(--bg-light);
}

.benefits-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

@media (min-width: 768px) {
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .benefits-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.benefit-card {
    background-color: var(--bg-white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.benefit-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.benefit-icon {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-md);
    filter: hue-rotate(0deg) saturate(1) brightness(1);
    color: #c8952b;
}

.benefit-card h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
}

/* ============================================
   Science Section
   ============================================ */
.science-section {
    padding: var(--spacing-3xl) var(--spacing-md);
    background-color: var(--bg-white);
}

.science-content {
    max-width: 900px;
    margin: 0 auto;
}

.science-text h3 {
    color: #c8952b;
    margin-bottom: var(--spacing-md);
}

.science-list {
    list-style: none;
    margin: var(--spacing-lg) 0;
}

.science-list li {
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
    position: relative;
    color: var(--text-light);
}

.science-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
    font-size: var(--font-size-xl);
}

.science-disclaimer {
    background-color: var(--bg-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--accent-color);
    margin-top: var(--spacing-xl);
}

/* ============================================
   Testimonials Section
   ============================================ */
.testimonials-section {
    padding: var(--spacing-3xl) var(--spacing-md);
    background-color: var(--bg-light);
}

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

@media (min-width: 768px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.testimonial-card {
    background-color: var(--bg-white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
}

.testimonial-rating {
    margin-bottom: var(--spacing-md);
}

.stars {
    color: #ffc107;
    font-size: var(--font-size-lg);
    letter-spacing: 2px;
}

.testimonial-text {
    font-style: italic;
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.testimonial-author strong {
    color: var(--text-dark);
}

.testimonial-author span {
    font-size: var(--font-size-small);
    color: var(--text-lighter);
}

.aggregate-rating {
    text-align: center;
    margin-top: var(--spacing-xl);
}

.rating-display {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

.rating-stars {
    color: #ffc107;
    font-size: var(--font-size-xl);
    letter-spacing: 2px;
}

.rating-text {
    font-size: var(--font-size-lg);
    color: var(--text-dark);
}

/* ============================================
   Guarantee Section
   ============================================ */
.guarantee-section {
    padding: var(--spacing-3xl) var(--spacing-md);
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--bg-white);
    text-align: center;
}

.guarantee-content {
    max-width: 800px;
    margin: 0 auto;
}

.guarantee-icon {
    font-size: var(--font-size-5xl);
    margin-bottom: var(--spacing-lg);
}

.guarantee-content h2 {
    color: var(--bg-white);
    margin-bottom: var(--spacing-lg);
}

.guarantee-text {
    font-size: var(--font-size-lg);
    color: var(--bg-white);
    margin-bottom: var(--spacing-md);
}

.guarantee-subtext {
    font-size: var(--font-size-base);
    color: rgba(255, 255, 255, 0.9);
}

/* ============================================
   FAQ Section
   ============================================ */
.faq-section {
    padding: var(--spacing-3xl) var(--spacing-md);
    background-color: var(--bg-white);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: var(--spacing-lg);
    background-color: var(--bg-light);
    border: none;
    text-align: left;
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-dark);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color var(--transition-fast);
}

.faq-question:hover {
    background-color: var(--bg-lighter);
}

.faq-icon {
    font-size: var(--font-size-2xl);
    color: #c8952b;
    transition: transform var(--transition-fast);
}

.faq-question[aria-expanded="true"] .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
}

.faq-answer p {
    padding: var(--spacing-lg);
    margin: 0;
    color: var(--text-light);
}

/* ============================================
   CTA Final Section
   ============================================ */
.cta-final {
    padding: var(--spacing-3xl) var(--spacing-md);
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--bg-white);
    text-align: center;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: var(--font-size-4xl);
    color: var(--bg-white);
    margin-bottom: var(--spacing-lg);
}

.cta-subtitle {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-xl);
}

.cta-benefits {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
}

.cta-benefit-item {
    font-size: var(--font-size-lg);
    color: var(--bg-white);
}

.btn-cta-final {
    background-color: #c8952b;
    color: var(--bg-white);
    font-size: var(--font-size-lg);
    padding: var(--spacing-md) var(--spacing-2xl);
}

.btn-cta-final:hover {
    background-color: #b08525;
    color: var(--bg-white);
}

.cta-urgency {
    margin-top: var(--spacing-lg);
    font-size: var(--font-size-base);
    color: rgba(255, 255, 255, 0.9);
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background-color: #000000;
    color: var(--bg-white);
    padding: var(--spacing-2xl) var(--spacing-sm) var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

@media (min-width: 768px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .footer-content {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Company Section */
.footer-company {
    display: flex;
    flex-direction: column;
}

.footer-logo-wrapper {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.footer-logo {
    width: 50px;
    height: 50px;
    object-fit: contain;
}

.footer-company .footer-title {
    color: var(--bg-white);
    font-size: 1.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-small);
    line-height: 1.6;
    margin: 0;
}

/* Contact Section */
.footer-contact {
    display: flex;
    flex-direction: column;
}

.footer-contact-item {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-xs);
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--font-size-small);
}

.footer-contact-item svg {
    flex-shrink: 0;
    color: rgba(255, 255, 255, 0.9);
}

.footer-contact-link {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-contact-link:hover {
    color: #c8952b;
}

.footer-icon {
    flex-shrink: 0;
    object-fit: contain;
}

/* Links Section */
.footer-links-section {
    display: flex;
    flex-direction: column;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: var(--spacing-xs);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-small);
    text-decoration: none;
    transition: color var(--transition-fast);
    display: inline-block;
}

.footer-links a:hover {
    color: #c8952b;
}

/* Social Media Section */
.footer-social-section {
    display: flex;
    flex-direction: column;
}

.footer-social-icons {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-sm);
}

.footer-social-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: transparent;
    border: 2px solid #c8952b;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #c8952b;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.footer-social-icon:hover {
    background: #c8952b;
    color: #000000;
    transform: translateY(-2px);
}

.footer-social-icon svg {
    width: 24px;
    height: 24px;
}

/* Bottom Section: Payment, Security, Shipping */
.footer-bottom-section {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    padding: var(--spacing-xl) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    margin-bottom: var(--spacing-xl);
}

@media (min-width: 768px) {
    .footer-bottom-section {
        grid-template-columns: repeat(3, 1fr);
    }
}

.footer-bottom-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.footer-bottom-item:first-child {
    align-items: flex-start;
    text-align: left;
}

.footer-bottom-item:nth-child(2) {
    align-items: center;
    text-align: center;
}

.footer-bottom-item:nth-child(2) .footer-security-seals {
    align-items: flex-start;
    justify-content: center;
    width: 100%;
}

.footer-bottom-item:nth-child(2) .footer-security-seal-item {
    justify-content: flex-start;
    flex: 0 1 auto;
}

.footer-bottom-item:last-child {
    align-items: flex-end;
    text-align: right;
}

.footer-bottom-title {
    color: var(--bg-white);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    width: 100%;
    text-align: inherit;
}

/* Payment Methods */
.footer-payment-methods {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    align-items: flex-start;
    width: 100%;
}

.footer-payment-cards {
    display: flex;
    justify-content: flex-start;
    width: 100%;
}

.footer-payment-cards-image {
    max-width: 100%;
    height: auto;
    max-height: 35px;
    object-fit: contain;
}

.footer-payment-other {
    display: flex;
    flex-direction: row;
    gap: var(--spacing-lg);
    align-items: center;
    justify-content: flex-start;
    flex-wrap: wrap;
    margin-top: var(--spacing-xs);
}

.footer-payment-item {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    color: rgba(255, 255, 255, 0.7);
}

.footer-payment-text {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
}

.footer-pix-logo {
    height: 24px;
    width: auto;
}

/* Security Seals */
.footer-security-seals {
    display: flex;
    flex-direction: row;
    gap: var(--spacing-xl);
    align-items: flex-start;
    justify-content: center;
    width: 100%;
    flex-wrap: wrap;
}

.footer-security-seal-item {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 12px;
    flex: 0 1 auto;
    min-width: 0;
}

.footer-security-seal-image {
    width: 50px;
    height: 50px;
    object-fit: contain;
    flex-shrink: 0;
}

.footer-security-text {
    display: flex;
    flex-direction: column;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.75rem;
    line-height: 1.5;
    text-align: left;
    flex: 1;
    justify-content: center;
    min-width: 0;
}

.footer-security-text div {
    margin: 0;
    padding: 0;
}

.footer-google-text {
    color: #4285f4 !important;
    font-weight: 600;
    margin-top: 4px;
    font-family: 'Roboto', 'Arial', sans-serif;
    letter-spacing: 0.5px;
}

/* Shipping Methods */
.footer-shipping-methods {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    align-items: flex-end;
    width: 100%;
}

.footer-shipping-image {
    max-width: 150px;
    height: auto;
}

/* Title Styles */
.footer-title {
    color: var(--bg-white);
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Legal Footer */
.footer-legal {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.footer-legal-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    justify-content: center;
}

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

.footer-legal-links a:hover {
    color: #c8952b;
}

.footer-disclaimer {
    font-size: var(--font-size-small);
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.footer-copyright {
    text-align: center;
    font-size: var(--font-size-small);
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

/* Footer Responsive Adjustments */
@media (max-width: 767px) {
    .footer {
        padding: var(--spacing-xl) var(--spacing-sm) var(--spacing-md);
    }
    
    .footer-logo-wrapper {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
    }
    
    .footer-logo {
        width: 40px;
        height: 40px;
    }
    
    .footer-company .footer-title {
        font-size: 1.25rem;
    }
    
    .footer-social-icons {
        justify-content: flex-start;
    }
    
    .footer-bottom-section {
        gap: var(--spacing-lg);
    }
    
    .footer-bottom-item {
        align-items: center !important;
    }
    
    .footer-payment-methods {
        align-items: center;
    }
    
    .footer-payment-cards {
        justify-content: center;
    }
    
    .footer-payment-other {
        justify-content: center;
    }
    
    .footer-security-seals {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-md);
    }
    
    .footer-security-seal-item {
        justify-content: center;
        width: 100%;
        max-width: 280px;
    }
    
    .footer-security-text {
        text-align: left;
    }
    
    .footer-security-seal-image {
        width: 45px;
        height: 45px;
    }
    
    .footer-shipping-methods {
        align-items: center;
    }
    
    .footer-payment-cards-image,
    .footer-pix-logo,
    .footer-shipping-image {
        max-width: 100%;
    }
}

/* ============================================
   Mobile Menu
   ============================================ */
.nav-menu.mobile-open {
    display: flex;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background-color: #000000;
    flex-direction: column;
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
    z-index: 999;
}

/* ============================================
   Utility Classes
   ============================================ */
.text-center {
    text-align: center;
}

.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }

/* ============================================
   Performance Optimizations
   ============================================ */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* ============================================
   WhatsApp Float Button
   ============================================ */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 80px;
    height: 80px;
    background-color: #3f64ed;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(63, 100, 237, 0.6);
    z-index: 1000;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    text-decoration: none;
    overflow: visible;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(63, 100, 237, 0.6);
}

.whatsapp-icon {
    width: 50px;
    height: 50px;
    object-fit: contain;
    position: relative;
    z-index: 2;
}

.whatsapp-pulse {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-color: #3f64ed;
    opacity: 0.6;
    animation: pulse 2s infinite;
    z-index: 1;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 0.6;
    }
    50% {
        transform: scale(1.3);
        opacity: 0.3;
    }
    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

@media (max-width: 768px) {
    .whatsapp-float {
        width: 70px;
        height: 70px;
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-icon {
        width: 44px;
        height: 44px;
    }
}

@media (max-width: 480px) {
    .whatsapp-float {
        width: 64px;
        height: 64px;
        bottom: 15px;
        right: 15px;
    }
    
    .whatsapp-icon {
        width: 40px;
        height: 40px;
    }
}

/* ============================================
   Shopping Cart
   ============================================ */
.cart-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1998;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

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

.cart-sidebar {
    position: fixed;
    top: 0;
    right: -400px;
    width: 400px;
    max-width: 90vw;
    height: 100vh;
    background-color: var(--bg-white);
    box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
    z-index: 1999;
    display: flex;
    flex-direction: column;
    transition: right var(--transition-normal);
    overflow-y: auto;
}

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

.cart-header {
    display: flex;
    align-items: center;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    gap: var(--spacing-md);
}

.cart-close {
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dark);
    transition: color var(--transition-fast);
}

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

.cart-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin: 0;
    flex: 1;
}

.cart-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-height: 0;
}

.cart-free-shipping {
    padding: var(--spacing-md);
}

.free-shipping-banner {
    background: linear-gradient(135deg, #c8952b 0%, #b08525 100%);
    color: var(--bg-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    text-align: center;
}

.free-shipping-banner strong {
    display: block;
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xs);
}

.free-shipping-banner p {
    font-size: var(--font-size-small);
    margin: 0;
    opacity: 0.95;
}

.cart-items {
    flex: 1;
    padding: var(--spacing-md);
    min-height: 200px;
    overflow-y: auto;
    overflow-x: hidden;
    max-height: calc(100vh - 300px);
    -webkit-overflow-scrolling: touch; /* Smooth scrolling on iOS */
}

.cart-items::-webkit-scrollbar {
    width: 6px;
}

.cart-items::-webkit-scrollbar-track {
    background: var(--bg-lighter);
}

.cart-items::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 3px;
}

.cart-items::-webkit-scrollbar-thumb:hover {
    background: var(--text-lighter);
}

.cart-empty {
    text-align: center;
    padding: var(--spacing-2xl);
    color: var(--text-light);
}

.cart-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
    margin-bottom: var(--spacing-md);
    min-height: 100px;
    align-items: flex-start;
    position: relative;
}

.cart-item:last-child {
    margin-bottom: 0;
    border-bottom: none;
}

.cart-item-image {
    width: 80px;
    min-width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: var(--border-radius);
    flex-shrink: 0;
}

.cart-item-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    min-width: 0; /* Permite que o texto quebre corretamente */
}

.cart-item-name {
    font-weight: 500;
    font-size: var(--font-size-base);
    color: var(--text-dark);
    margin: 0;
    word-wrap: break-word;
    line-height: 1.4;
}

.cart-item-stock {
    font-size: var(--font-size-small);
    color: var(--success-color);
    margin: 0;
}

.cart-item-price {
    font-weight: 600;
    font-size: var(--font-size-lg);
    color: var(--text-dark);
    margin: 0;
}

.cart-item-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xs);
    flex-wrap: nowrap;
    flex-shrink: 0;
}

.cart-item-quantity {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-xs);
    flex-shrink: 0;
    background-color: var(--bg-white);
}

.cart-quantity-btn {
    background: none;
    border: none;
    cursor: pointer;
    width: 32px;
    min-width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dark);
    font-size: var(--font-size-lg);
    font-weight: 600;
    transition: background-color var(--transition-fast);
    border-radius: var(--border-radius-small);
    flex-shrink: 0;
}

.cart-quantity-btn:hover {
    background-color: var(--bg-lighter);
}

.cart-quantity-btn:active {
    background-color: var(--border-color);
}

.cart-quantity-value {
    min-width: 35px;
    text-align: center;
    font-weight: 600;
    font-size: var(--font-size-base);
    flex-shrink: 0;
}

.cart-item-remove {
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
    min-width: 40px;
    width: 40px;
    height: 40px;
    color: var(--error-color);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    border-radius: var(--border-radius-small);
    flex-shrink: 0;
}

.cart-item-remove:hover {
    background-color: rgba(239, 68, 68, 0.1);
    color: var(--error-color);
}

.cart-item-remove:active {
    background-color: rgba(239, 68, 68, 0.2);
}

.cart-footer {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
    background-color: var(--bg-light);
    flex-shrink: 0;
    margin-top: auto;
}

.cart-subtotal {
    font-size: var(--font-size-base);
    font-weight: 500;
    margin-bottom: var(--spacing-md);
    text-align: right;
    line-height: 1.8;
}

.cart-subtotal strong {
    color: var(--text-dark);
    font-weight: 600;
}

.btn-cart-checkout {
    width: 100%;
    margin-bottom: var(--spacing-sm);
    background-color: #c8952b !important;
    color: var(--bg-white) !important;
}

.btn-cart-checkout:hover {
    background-color: #b08525 !important;
}

.btn-cart-continue {
    width: 100%;
    background-color: var(--bg-lighter);
    color: var(--text-dark);
    border: 1px solid var(--border-color);
}

.btn-cart-continue:hover {
    background-color: var(--border-color);
}

@media (max-width: 768px) {
    .cart-sidebar {
        width: 100%;
        max-width: 100vw;
        right: -100%;
    }
    
    .cart-item {
        flex-direction: row;
        align-items: flex-start;
        padding: var(--spacing-sm);
        gap: var(--spacing-sm);
    }
    
    .cart-item-image {
        width: 70px;
        min-width: 70px;
        height: 70px;
    }
    
    .cart-item-info {
        flex: 1;
        min-width: 0;
    }
    
    .cart-item-name {
        font-size: var(--font-size-small);
        line-height: 1.3;
    }
    
    .cart-item-price {
        font-size: var(--font-size-base);
    }
    
    .cart-item-actions {
        flex-direction: row;
        align-items: center;
        margin-top: var(--spacing-xs);
        gap: var(--spacing-xs);
    }
    
    .cart-item-quantity {
        padding: 4px;
    }
    
    .cart-quantity-btn {
        width: 28px;
        min-width: 28px;
        height: 28px;
        font-size: var(--font-size-base);
    }
    
    .cart-quantity-value {
        min-width: 30px;
        font-size: var(--font-size-small);
    }
    
    .cart-item-remove {
        width: 36px;
        min-width: 36px;
        height: 36px;
        padding: 6px;
    }
    
    .cart-items {
        max-height: calc(100vh - 250px);
        padding: var(--spacing-sm);
    }
    
    .cart-footer {
        padding: var(--spacing-md);
    }
    
    .cart-subtotal {
        font-size: var(--font-size-small);
        line-height: 1.6;
    }
}

@media (max-width: 480px) {
    .cart-item {
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    .cart-item-image {
        width: 60px;
        min-width: 60px;
        height: 60px;
    }
    
    .cart-item-name {
        font-size: 0.8rem;
    }
    
    .cart-item-price {
        font-size: var(--font-size-small);
    }
    
    .cart-quantity-btn {
        width: 26px;
        min-width: 26px;
        height: 26px;
    }
    
    .cart-item-remove {
        width: 32px;
        min-width: 32px;
        height: 32px;
    }
    
    .cart-item-remove svg {
        width: 16px;
        height: 16px;
    }
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
    .header,
    .footer,
    .btn,
    .cta-final,
    .whatsapp-float {
        display: none;
    }
}