/* ===== VARIÁVEIS ROOT ===== */
:root {
    --color-bg: #ffffff;
    --color-bg-secondary: #fafafa;
    --color-text: #1a1a1a;
    --color-text-secondary: #6b7280;
    --color-accent: #3b82f6;
    --color-accent-gradient: linear-gradient(135deg, #3b82f6, #1d4ed8);
    --color-accent-light: #60a5fa;
    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-border: #e5e7eb;
    --color-border-light: #f3f4f6;
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Inter', sans-serif;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --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);
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    
    /* Variáveis de compatibilidade para botões do carrinho */
    --primary-color: #3b82f6;
    --primary-dark: #1d4ed8;
    --secondary-color: #60a5fa;
    --text-color: #1a1a1a;
    --text-light: #6b7280;
    --white: #ffffff;
    --border-color: #e5e7eb;
    --border-radius-md: 0.5rem;
}

/* SweetAlert z-index fix for popup */
.swal-high-z-index {
    z-index: 10001 !important;
}

/* Coupon Warning Styles */
.coupon-warning {
    background: linear-gradient(135deg, #fef3c7, #fde68a);
    border: 2px solid #f59e0b;
    border-radius: 12px;
    padding: 1rem;
    margin: 1.5rem 0;
}

.warning-content {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-align: left;
}

.warning-content i {
    color: #f59e0b;
    font-size: 1.25rem;
    animation: pulse 2s infinite;
}

.warning-text {
    color: #92400e;
    font-size: 0.9rem;
    line-height: 1.4;
}

/* Coupon Timer Styles */
.coupon-timer {
    background: linear-gradient(135deg, #fef3c7, #fde68a);
    border: 2px solid #f59e0b;
    border-radius: 12px;
    padding: 1rem;
    margin: 1rem 0;
    text-align: center;
}

.timer-warning {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: #92400e;
    font-size: 0.9rem;
}

.timer-warning i {
    color: #f59e0b;
    animation: pulse 2s infinite;
}

.timer-display {
    font-size: 1.5rem;
    font-weight: bold;
    color: #92400e;
    font-family: 'Courier New', monospace;
}

/* Fixed Discount Timer */
.discount-timer-fixed {
    position: fixed;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, #fee2e2, #fecaca);
    border: 2px solid #ef4444;
    border-radius: 12px;
    padding: 0.75rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    animation: slideInRight 0.5s ease;
    min-width: 280px;
}

.timer-header {
    margin-bottom: 0.5rem;
}

.timer-content {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: #991b1b;
}

.timer-content i {
    color: #ef4444;
    animation: pulse 2s infinite;
}

.timer-text {
    font-weight: 500;
}

.timer-countdown {
    font-weight: bold;
    font-family: 'Courier New', monospace;
    background: rgba(255, 255, 255, 0.8);
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    border: 1px solid #ef4444;
}

.timer-coupon {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(255, 255, 255, 0.9);
    border: 1px dashed #ef4444;
    border-radius: 8px;
    padding: 0.5rem;
    gap: 0.5rem;
}

.coupon-code-small {
    font-family: 'Courier New', monospace;
    font-size: 0.8rem;
    font-weight: bold;
    color: #ef4444;
    letter-spacing: 0.5px;
}

.copy-btn-small {
    background: #ef4444;
    border: none;
    color: white;
    width: 24px;
    height: 24px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.7rem;
}

.copy-btn-small:hover {
    background: #dc2626;
    transform: scale(1.1);
}

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

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

/* Responsive adjustments */
@media (max-width: 768px) {
    .discount-timer-fixed {
        top: 10px;
        right: 10px;
        left: 10px;
        padding: 0.5rem;
        min-width: auto;
    }
    
    .timer-content {
        font-size: 0.75rem;
        justify-content: center;
    }
    
    .timer-coupon {
        padding: 0.4rem;
    }
    
    .coupon-code-small {
        font-size: 0.7rem;
    }
    
    .copy-btn-small {
        width: 20px;
        height: 20px;
        font-size: 0.6rem;
    }
    
    .coupon-timer {
        padding: 0.75rem;
    }
    
    .timer-display {
        font-size: 1.25rem;
    }
    
    .coupon-warning {
        margin: 1rem 0;
        padding: 0.75rem;
    }
    
    .warning-content {
        gap: 0.5rem;
    }
    
    .warning-text {
        font-size: 0.85rem;
    }
}

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

/* Fallback para ícones caso não carreguem */
.fas, .fab {
    font-family: 'Font Awesome 6 Free', 'Font Awesome 6 Brands', sans-serif;
}

.fas {
    font-weight: 900;
}

.fab {
    font-weight: 400;
}

body {
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-main);
    font-size: 16px;
    line-height: 1.6;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    text-decoration: none;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    color: inherit;
}

a:hover {
    color: var(--color-accent);
}

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

/* ===== TIPOGRAFIA ===== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.025em;
}

.display-4 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.lead {
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--color-text-primary);
}

.fw-500 {
    font-weight: 500;
}

/* ===== HEADER PREMIUM ===== */
.header-premium {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border-light);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
    box-shadow: var(--shadow-sm);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--color-text);
    transition: all 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
    color: var(--color-accent);
}

.logo-icon {
    font-size: 2rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-5px); }
    60% { transform: translateY(-3px); }
}

.logo-text {
    background: var(--color-accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Navegação Principal */
.nav-main {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
    color: var(--color-text);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-lg);
    transition: all 0.3s ease;
    position: relative;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--color-accent-gradient);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-link:hover {
    color: var(--color-accent);
    background: rgba(59, 130, 246, 0.1);
    transform: translateY(-2px);
}

.nav-link:hover::before {
    width: 80%;
}

.nav-link i {
    font-size: 1.1rem;
}

/* Ações do Header */
.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.action-btn {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: var(--radius-lg);
    background: var(--color-bg);
    color: var(--color-text);
    border: 1px solid var(--color-border-light);
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
    text-decoration: none;
}

.action-btn:hover {
    background: var(--color-accent);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.cart-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--color-accent);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    width: 1.25rem;
    height: 1.25rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Menu Mobile */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* Menu Mobile Overlay */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

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

.mobile-menu-content {
    position: absolute;
    top: 0;
    right: 0;
    width: min(280px, 85vw);
    max-width: 280px;
    height: 100%;
    background: white;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    overflow-y: auto;
    overflow-x: hidden;
}

.mobile-menu-overlay.active .mobile-menu-content {
    transform: translateX(0);
}

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--color-border);
    background: var(--color-accent-gradient);
    color: white;
}

.mobile-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.mobile-logo .logo-icon {
    font-size: 1.5rem;
}

.mobile-logo .logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.025em;
}

.mobile-menu-close {
    background: none;
    border: none;
    color: white;
    font-size: 1.25rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--radius-md);
    transition: background 0.2s ease;
}

.mobile-menu-close:hover {
    background: rgba(255, 255, 255, 0.1);
}

.mobile-nav {
    padding: 1rem 0;
}

.mobile-nav-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    color: var(--color-text);
    text-decoration: none;
    transition: all 0.2s ease;
    position: relative;
}

.mobile-nav-link:hover {
    background: var(--color-bg-secondary);
    color: var(--color-accent);
}

.mobile-nav-link i {
    width: 20px;
    text-align: center;
    color: var(--color-accent);
}

.mobile-nav-link span {
    font-weight: 500;
}

.mobile-cart-counter {
    background: var(--color-accent);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.5rem;
    border-radius: 50px;
    margin-left: auto;
    min-width: 20px;
    text-align: center;
    display: none;
}

/* ===== POPUP DE CUPOM ===== */
.coupon-popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

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

.coupon-popup-content {
    background: white;
    border-radius: 20px;
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: scale(0.8) translateY(50px);
    transition: transform 0.3s ease;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
}

.coupon-popup-overlay.active .coupon-popup-content {
    transform: scale(1) translateY(0);
}

.coupon-popup-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(0, 0, 0, 0.1);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    z-index: 1;
}

.coupon-popup-close:hover {
    background: rgba(0, 0, 0, 0.2);
    transform: scale(1.1);
}

.coupon-popup-header {
    text-align: center;
    padding: 2.5rem 2rem 1.5rem;
    background: linear-gradient(135deg, var(--color-accent) 0%, #1d4ed8 100%);
    color: white;
    border-radius: 20px 20px 0 0;
    position: relative;
    overflow: hidden;
}

.coupon-popup-header::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="coupon-dots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23coupon-dots)"/></svg>');
    animation: float 20s linear infinite;
}

@keyframes float {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

.coupon-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    position: relative;
    z-index: 1;
}

.coupon-popup-header h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 1;
}

.coupon-popup-header p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin: 0;
    position: relative;
    z-index: 1;
}

.coupon-popup-body {
    padding: 2rem;
}

.coupon-code-display {
    text-align: center;
    margin-bottom: 2rem;
}

.coupon-label {
    display: block;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.coupon-code {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: var(--color-bg-secondary);
    border: 2px dashed var(--color-accent);
    border-radius: 12px;
    padding: 1rem 1.5rem;
    margin: 0 auto;
    max-width: 280px;
}

.coupon-code span {
    font-family: 'Courier New', monospace;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-accent);
    letter-spacing: 1px;
}

.copy-coupon-btn {
    background: var(--color-accent);
    border: none;
    color: white;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.copy-coupon-btn:hover {
    background: var(--color-accent-light);
    transform: scale(1.1);
}

.coupon-benefits {
    margin-bottom: 2rem;
}

.coupon-benefits ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.coupon-benefits li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--color-border-light);
    font-weight: 500;
}

.coupon-benefits li:last-child {
    border-bottom: none;
}

.coupon-benefits li i {
    color: var(--color-success);
    font-size: 1.1rem;
}

.coupon-popup-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.btn-use-coupon {
    background: var(--color-accent-gradient);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

.btn-use-coupon:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.4);
    color: white;
}

.btn-maybe-later {
    background: transparent;
    color: var(--color-text-secondary);
    border: 1px solid var(--color-border);
    padding: 0.875rem 2rem;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-maybe-later:hover {
    background: var(--color-bg-secondary);
    border-color: var(--color-accent);
    color: var(--color-accent);
}

/* Responsividade do Popup */
@media (max-width: 768px) {
    .coupon-popup-content {
        margin: 1rem;
        max-width: none;
    }
    
    .coupon-popup-header {
        padding: 2rem 1.5rem 1.5rem;
    }
    
    .coupon-popup-header h2 {
        font-size: 1.75rem;
    }
    
    .coupon-popup-body {
        padding: 1.5rem;
    }
    
    .coupon-code {
        flex-direction: column;
        gap: 1rem;
        padding: 1.5rem;
    }
    
    .coupon-popup-actions {
        gap: 0.75rem;
    }
}

/* ===== FOOTER PREMIUM ===== */
.footer-premium {
    background: linear-gradient(135deg, var(--color-text) 0%, #2d3748 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.footer-premium::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="footer-dots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1" fill="rgba(255,255,255,0.05)"/></pattern></defs><rect width="100" height="100" fill="url(%23footer-dots)"/></svg>');
    opacity: 0.5;
}

.footer-main {
    position: relative;
    z-index: 2;
    padding: 4rem 0 2rem;
}

.footer-section {
    margin-bottom: 2rem;
}

/* Logo do Footer */
.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 800;
    font-size: 1.5rem;
}

.footer-logo .logo-icon {
    font-size: 2rem;
    color: var(--color-accent-light);
}

.footer-logo .logo-text {
    background: linear-gradient(135deg, var(--color-accent-light), white);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-description {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

/* Links Sociais */
.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.1);
    color: white;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.social-link:hover {
    background: var(--color-accent);
    transform: translateY(-3px);
    color: white;
}

/* Títulos do Footer */
.footer-title {
    color: var(--color-accent-light);
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    position: relative;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 0;
    width: 2rem;
    height: 2px;
    background: var(--color-accent-gradient);
    border-radius: 1px;
}

/* Links do Footer */
.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    transition: all 0.3s ease;
    position: relative;
    padding-left: 0;
}

.footer-links a::before {
    content: '→';
    position: absolute;
    left: -1rem;
    opacity: 0;
    transition: all 0.3s ease;
    color: var(--color-accent-light);
}

.footer-links a:hover {
    color: var(--color-accent-light);
    padding-left: 1rem;
}

.footer-links a:hover::before {
    opacity: 1;
}

/* Informações de Contato */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.contact-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(5px);
}

.contact-item i {
    font-size: 1.25rem;
    color: var(--color-accent-light);
    width: 1.5rem;
    text-align: center;
}

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

.contact-value {
    color: white;
    font-weight: 500;
}

/* Newsletter */
.newsletter-section {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: var(--radius-xl);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.newsletter-title {
    color: var(--color-accent-light);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.newsletter-text {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.newsletter-form {
    display: flex;
    gap: 0.5rem;
}

.newsletter-input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 0.875rem;
    backdrop-filter: blur(10px);
}

.newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.newsletter-input:focus {
    outline: none;
    border-color: var(--color-accent-light);
    background: rgba(255, 255, 255, 0.15);
}

.newsletter-btn {
    padding: 0.75rem 1rem;
    background: var(--color-accent-gradient);
    color: white;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.newsletter-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Footer Bottom */
.footer-bottom {
    position: relative;
    z-index: 2;
    background: rgba(0, 0, 0, 0.3);
    padding: 1.5rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
}

.footer-copyright p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
    margin: 0;
}

.footer-legal {
    display: flex;
    gap: 2rem;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
    transition: color 0.3s ease;
}

.footer-legal a:hover {
    color: var(--color-accent-light);
}

.payment-methods {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.payment-label {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
}

.payment-icons {
    display: flex;
    gap: 0.5rem;
}

.payment-icons i {
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.8);
    transition: color 0.3s ease;
}

.payment-icons i:hover {
    color: var(--color-accent-light);
}

/* ===== BOTÃO PREMIUM ===== */
.btn-premium {
    background: var(--color-accent-gradient);
    color: white;
    font-weight: 600;
    font-size: 1rem;
    border: none;
    padding: 1rem 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-premium::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-premium:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
    color: white;
}

.btn-premium:hover::before {
    left: 100%;
}

.btn-premium:active {
    transform: translateY(0);
}

/* ===== HERO SECTION PREMIUM ===== */
.hero-premium {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
    overflow: hidden;
    padding: 6rem 0;
}

.hero-premium::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%23e2e8f0" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.5;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

/* Hero Badge */
.hero-badge {
    display: inline-block;
}

.badge-premium {
    background: var(--color-accent-gradient);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-lg);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(10px);
}

.hero-text h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-text) 0%, var(--color-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
}

.hero-text .highlight {
    background: var(--color-accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-text p {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    margin-bottom: 2rem;
    max-width: 600px;
}

/* Hero Stats */
.hero-stats {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-accent);
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    font-weight: 500;
}

/* Hero Actions */
.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-outline-premium {
    background: transparent;
    color: var(--color-accent);
    font-weight: 600;
    font-size: 1rem;
    border: 2px solid var(--color-accent);
    padding: 1rem 2rem;
    border-radius: var(--radius-lg);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-outline-premium:hover {
    background: var(--color-accent);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Hero Image Container */
.hero-image-container {
    position: relative;
    display: inline-block;
}

.hero-image-container img {
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    transition: transform 0.3s ease;
    max-height: 500px;
}

.hero-image-container:hover img {
    transform: scale(1.02);
}

/* Floating Cards */
.floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--color-text);
    box-shadow: var(--shadow-lg);
    animation: float 3s ease-in-out infinite;
}

.floating-card i {
    color: var(--color-accent);
}

.card-1 {
    top: 10%;
    left: -10%;
    animation-delay: 0s;
}

.card-2 {
    bottom: 10%;
    right: -10%;
    animation-delay: 1.5s;
}

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

/* ===== SEÇÃO DE MARCAS ===== */
.section-marcas {
    background: white;
    border-top: 1px solid var(--color-border-light);
    border-bottom: 1px solid var(--color-border-light);
}

.marcas-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.marca-item {
    font-weight: 800;
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    opacity: 0.7;
    transition: all 0.3s ease;
}

.marca-item:hover {
    color: var(--color-accent);
    opacity: 1;
    transform: scale(1.1);
}

/* ===== SEÇÃO HEADER ===== */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-badge {
    display: inline-block;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    margin-top: 0.5rem;
}

/* ===== CARD PRODUTO PREMIUM ===== */
.card-produto-premium {
    background: white;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--color-border-light);
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.card-produto-premium::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--color-accent-gradient);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.card-produto-premium:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-accent-light);
}

.card-produto-premium:hover::before {
    transform: scaleX(1);
}

/* Container da imagem */
.card-image-container {
    position: relative;
    overflow: hidden;
}

.card-produto-premium img {
    width: 100%;
    height: 320px;
    min-height: 320px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.card-produto-premium:hover img {
    transform: scale(1.05);
}

/* Badges sobre a imagem */
.card-badges {
    position: absolute;
    top: 1rem;
    left: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    z-index: 2;
}

.badge-time {
    background: var(--color-accent-gradient);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-md);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(10px);
}

.badge-pais {
    background: rgba(255, 255, 255, 0.9);
    color: var(--color-text);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-md);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(10px);
}

.badge-ano {
    background: var(--color-success);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(10px);
}

/* Badges Promocionais */
.badge-promocional {
    font-size: 0.7rem;
    font-weight: 800;
    padding: 0.35rem 0.8rem;
    border-radius: var(--radius-md);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(10px);
    animation: pulse 2s infinite;
}

.badge-mais-vendida {
    background: linear-gradient(135deg, #ff6b6b, #ee5a24);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.badge-desconto {
    background: linear-gradient(135deg, #00b894, #00a085);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.badge-ultimas {
    background: linear-gradient(135deg, #fdcb6e, #e17055);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

@keyframes pulse {
    0% {
        transform: scale(1);
        box-shadow: var(--shadow-md);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    }
    100% {
        transform: scale(1);
        box-shadow: var(--shadow-md);
    }
}

/* Card Overlay */
.card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 10;
}

.card-produto-premium:hover .card-overlay {
    opacity: 1;
}

.overlay-actions {
    display: flex;
    gap: 1rem;
}

.btn-overlay {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    background: white;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text);
    font-size: 1.1rem;
    transition: all 0.3s ease;
    cursor: pointer;
    text-decoration: none;
}

.btn-overlay:hover {
    background: var(--color-accent);
    color: white;
    transform: scale(1.1);
}

.card-produto-premium .info {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* Informações do produto */
.produto-info {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-border-light);
}

.time-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.time-nome {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--color-text);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pais-nome {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    font-weight: 500;
}

.ano-info {
    background: var(--color-accent-gradient);
    color: white;
    font-weight: 700;
    font-size: 0.875rem;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-md);
    text-align: center;
    min-width: 3rem;
}

.card-produto-premium .titulo {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 0.75rem;
    color: var(--color-text);
    line-height: 1.4;
    flex: 1;
}

/* Preço Container */
.preco-container {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.card-produto-premium .preco {
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--color-accent);
}

.preco-original {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    text-decoration: line-through;
}

/* Produto Meta */
.produto-meta {
    display: flex;
    gap: 1rem;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.8rem;
    color: var(--color-text-secondary);
}

.meta-item i {
    color: var(--color-warning);
}

/* ===== SEÇÃO DE DESTAQUES ===== */
.section-destaques .row {
    align-items: stretch;
}

.section-destaques .col-md-4 {
    display: flex;
    margin-bottom: 1rem;
}

.section-destaques .card-produto-premium {
    width: 100%;
}

/* ===== SEÇÃO DE BENEFÍCIOS ===== */
.section-beneficios {
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
}

.section-beneficios .row {
    align-items: stretch;
}

.section-beneficios .col-md-3 {
    display: flex;
    margin-bottom: 1rem;
}

.section-beneficios .beneficio-card {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.beneficio-card {
    text-align: center;
    padding: 2rem 1rem;
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    border: 1px solid var(--color-border-light);
}

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

.beneficio-icon {
    width: 4rem;
    height: 4rem;
    background: var(--color-accent-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 1.5rem;
    color: white;
}

.beneficio-card h5 {
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--color-text);
}

.beneficio-card p {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* ===== CATEGORIAS PREMIUM ===== */
.section-categorias {
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
}

.section-categorias .row {
    align-items: stretch;
}

.section-categorias .col-md-4 {
    display: flex;
    margin-bottom: 1rem;
}

.card-categoria-premium {
    background: white;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--color-border-light);
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
    width: 100%;
}

.categoria-image-container {
    position: relative;
    overflow: hidden;
    flex: 1;
}

.card-categoria-premium img {
    width: 100%;
    height: 320px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.card-categoria-premium:hover img {
    transform: scale(1.05);
}

.categoria-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.4));
    padding: 1.5rem;
    transform: translateY(0);
    transition: all 0.3s ease;
}

.card-categoria-premium:hover .categoria-overlay {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.5));
    transform: translateY(-5px);
}

.categoria-content {
    text-align: center;
    color: white;
}

.categoria-content h5 {
    font-weight: 700;
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.categoria-content p {
    margin-bottom: 1.5rem;
    opacity: 0.95;
    font-size: 0.95rem;
    line-height: 1.5;
    color: white;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.btn-categoria {
    background: rgba(255, 255, 255, 0.95);
    color: var(--color-accent);
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-lg);
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
    font-size: 0.9rem;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-categoria:hover {
    background: var(--color-accent);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-accent);
}

/* ===== SEÇÃO DE DEPOIMENTOS ===== */
.section-depoimentos {
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
}

.depoimento-card {
    background: white;
    padding: 2rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border-light);
    transition: all 0.3s ease;
}

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

.depoimento-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.depoimento-avatar {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--color-accent-light);
}

.depoimento-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.depoimento-info h6 {
    font-weight: 700;
    margin-bottom: 0.25rem;
    color: var(--color-text);
}

.rating {
    display: flex;
    gap: 0.25rem;
}

.rating i {
    color: var(--color-warning);
    font-size: 0.875rem;
}

.depoimento-card p {
    color: var(--color-text-secondary);
    line-height: 1.6;
    font-style: italic;
}

/* ===== SEÇÃO CONFIANÇA ===== */
.section-confianca {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
    color: white;
    position: relative;
    overflow: hidden;
    padding: 6rem 0;
}

.section-confianca::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="dots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23dots)"/></svg>');
    opacity: 0.3;
}

.confianca-content {
    position: relative;
    z-index: 2;
}

.confianca-badge {
    display: inline-block;
}

.confianca-content h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.confianca-content p {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Confiança Stats */
.confianca-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-bottom: 3rem;
}

.confianca-stat {
    text-align: center;
}

.stat-circle {
    width: 6rem;
    height: 6rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-circle .stat-number {
    font-size: 1.5rem;
    font-weight: 800;
    color: white;
    margin-bottom: 0.25rem;
}

.stat-circle .stat-label {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.selo-confianca {
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.3s ease;
}

.selo-confianca:hover {
    transform: scale(1.05);
}

/* ===== NEWSLETTER PREMIUM ===== */
.section-newsletter {
    background: linear-gradient(135deg, var(--color-text) 0%, #2d3748 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.section-newsletter::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="newsletter-dots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1" fill="rgba(255,255,255,0.05)"/></pattern></defs><rect width="100" height="100" fill="url(%23newsletter-dots)"/></svg>');
    opacity: 0.5;
}

.newsletter-content {
    position: relative;
    z-index: 2;
}

.newsletter-badge {
    display: inline-block;
}

.newsletter-content h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.newsletter-content p {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.newsletter-form-container {
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.newsletter-input {
    flex: 1;
    padding: 1rem 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 1rem;
    backdrop-filter: blur(10px);
}

.newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.newsletter-input:focus {
    outline: none;
    border-color: var(--color-accent-light);
    background: rgba(255, 255, 255, 0.15);
}

.newsletter-btn {
    padding: 1rem 1.5rem;
    background: var(--color-accent-gradient);
    color: white;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
}

.newsletter-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.newsletter-disclaimer {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

/* ===== RESPONSIVIDADE ===== */
@media (max-width: 768px) {
    .display-4 {
        font-size: 2.5rem;
    }
    
    .hero-text h1 {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .confianca-content h2 {
        font-size: 2rem;
    }
    
    .btn-premium {
        padding: 0.875rem 1.5rem;
        font-size: 0.875rem;
    }
    
    .hero-premium,
    .section-destaques,
    .section-confianca {
        padding: 4rem 0;
    }

    /* Header Mobile */
    .nav-main {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .header-actions {
        gap: 0.5rem;
    }

    .action-btn {
        width: 2.25rem;
        height: 2.25rem;
    }

    /* Footer Mobile */
    .footer-bottom-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .footer-legal {
        justify-content: center;
    }

    .payment-methods {
        justify-content: center;
    }

    .newsletter-form {
        flex-direction: column;
    }

    /* Cards de Produto Mobile */
    .card-produto-premium img {
        height: 280px;
    }

    .card-badges {
        top: 0.75rem;
        left: 0.75rem;
        gap: 0.375rem;
    }

    .badge-time,
    .badge-pais,
    .badge-ano,
    .badge-promocional {
        font-size: 0.7rem;
        padding: 0.2rem 0.6rem;
    }

    .card-produto-premium .info {
        padding: 1.25rem;
    }

    .produto-info {
        flex-direction: column;
        gap: 0.75rem;
        align-items: flex-start;
    }

    .time-nome {
        font-size: 1rem;
    }

    .pais-nome {
        font-size: 0.8rem;
    }

    .ano-info {
        font-size: 0.8rem;
        padding: 0.2rem 0.6rem;
        min-width: 2.5rem;
    }

    .card-produto-premium .titulo {
        font-size: 0.95rem;
    }

    .card-produto-premium .preco {
        font-size: 1.1rem;
    }

    /* Hero Mobile */
    .hero-stats {
        flex-direction: column;
        gap: 1rem;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .floating-card {
        display: none;
    }

    /* Marcas Mobile */
    .marcas-grid {
        gap: 2rem;
    }

    .marca-item {
        font-size: 1rem;
    }

    /* Benefícios Mobile */
    .beneficio-card {
        padding: 1.5rem 1rem;
    }

    .beneficio-icon {
        width: 3rem;
        height: 3rem;
        font-size: 1.25rem;
    }

    /* Depoimentos Mobile */
    .depoimento-card {
        padding: 1.5rem;
    }

    .depoimento-header {
        flex-direction: column;
        text-align: center;
        gap: 0.75rem;
    }

    /* Confiança Mobile */
    .confianca-stats {
        flex-direction: column;
        gap: 2rem;
    }

    .stat-circle {
        width: 5rem;
        height: 5rem;
    }

    .stat-circle .stat-number {
        font-size: 1.25rem;
    }

    /* Newsletter Mobile */
    .newsletter-content h2 {
        font-size: 2rem;
    }

    .newsletter-form {
        flex-direction: column;
    }
}

@media (max-width: 576px) {
    .card-produto-premium img {
        height: 250px;
    }

    .card-badges {
        top: 0.5rem;
        left: 0.5rem;
        gap: 0.25rem;
    }

    .badge-time,
    .badge-pais,
    .badge-ano,
    .badge-promocional {
        font-size: 0.65rem;
        padding: 0.15rem 0.5rem;
    }

    .card-produto-premium .info {
        padding: 1rem;
    }

    .time-nome {
        font-size: 0.95rem;
    }

    .pais-nome {
        font-size: 0.75rem;
    }

    .ano-info {
        font-size: 0.75rem;
        padding: 0.15rem 0.5rem;
        min-width: 2.25rem;
    }

    .card-produto-premium .titulo {
        font-size: 0.9rem;
    }

    .card-produto-premium .preco {
        font-size: 1rem;
    }

    /* Hero Small Mobile */
    .hero-text h1 {
        font-size: 1.75rem;
    }

    .hero-text p {
        font-size: 1rem;
    }

    .stat-number {
        font-size: 1.25rem;
    }

    .stat-label {
        font-size: 0.75rem;
    }

    /* Marcas Small Mobile */
    .marcas-grid {
        gap: 1.5rem;
    }

    .marca-item {
        font-size: 0.9rem;
    }

    /* Benefícios Small Mobile */
    .beneficio-card {
        padding: 1.25rem 0.75rem;
    }

    .beneficio-icon {
        width: 2.5rem;
        height: 2.5rem;
        font-size: 1rem;
        margin-bottom: 1rem;
    }

    .beneficio-card h5 {
        font-size: 1rem;
    }

    .beneficio-card p {
        font-size: 0.8rem;
    }

    /* Depoimentos Small Mobile */
    .depoimento-card {
        padding: 1.25rem;
    }

    .depoimento-avatar {
        width: 2.5rem;
        height: 2.5rem;
    }

    .depoimento-info h6 {
        font-size: 0.9rem;
    }

    .depoimento-card p {
        font-size: 0.85rem;
    }

    /* Confiança Small Mobile */
    .confianca-content h2 {
        font-size: 1.75rem;
    }

    .confianca-content p {
        font-size: 1rem;
    }

    .stat-circle {
        width: 4rem;
        height: 4rem;
    }

    .stat-circle .stat-number {
        font-size: 1rem;
    }

    .stat-circle .stat-label {
        font-size: 0.65rem;
    }

    /* Newsletter Small Mobile */
    .newsletter-content h2 {
        font-size: 1.75rem;
    }

    .newsletter-content p {
        font-size: 1rem;
    }

    .newsletter-input {
        padding: 0.875rem 1rem;
        font-size: 0.9rem;
    }

    .newsletter-btn {
        padding: 0.875rem 1rem;
        font-size: 0.9rem;
    }
    
    .card-categoria-premium img {
        height: 220px;
    }
    
    .categoria-overlay {
        padding: 1.5rem;
    }
    
    .categoria-content h5 {
        font-size: 1.3rem;
    }
    
    .categoria-content p {
        font-size: 0.9rem;
        color: white;
    }
    
    /* Categorias Small Mobile */
    .card-categoria-premium img {
        height: 200px;
    }
    
    .categoria-overlay {
        padding: 1rem;
    }
    
    .categoria-content h5 {
        font-size: 1.2rem;
        margin-bottom: 0.5rem;
    }
    
    .categoria-content p {
        font-size: 0.85rem;
        margin-bottom: 1rem;
        color: white;
    }
    
    .btn-categoria {
        padding: 0.6rem 1.2rem;
        font-size: 0.85rem;
    }
}

/* ===== ANIMAÇÕES ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* ===== UTILITÁRIOS ===== */
.text-gradient {
    background: var(--color-accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bg-gradient {
    background: var(--color-accent-gradient);
}

.shadow-premium {
    box-shadow: var(--shadow-xl);
}

.rounded-premium {
    border-radius: var(--radius-xl);
}

.opacity-75 {
    opacity: 0.75;
}

/* ===== EFEITOS EXTRAS ===== */
.glass-effect {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hover-lift {
    transition: transform 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-4px);
}

/* ===== LOADING STATES ===== */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ===== PRODUCT SINGLE PAGE ===== */
.hero-product-single {
    padding: 4rem 0;
    background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-bg-secondary) 100%);
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.product-gallery {
    position: relative;
}

.main-image-container {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    margin-bottom: 1.5rem;
    background: white;
}

.main-product-image {
    width: 100%;
    height: 500px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.main-image-container:hover .main-product-image {
    transform: scale(1.02);
}

.product-badges {
    position: absolute;
    top: 1rem;
    left: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    z-index: 10;
}

.thumbnail-gallery {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.thumbnail {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
}

.thumbnail.active {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-md);
}

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

.thumbnail:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.product-info {
    padding-left: 2rem;
}

.product-breadcrumb {
    margin-bottom: 2rem;
}

.breadcrumb {
    background: transparent;
    padding: 0;
    margin: 0;
}

.breadcrumb-item + .breadcrumb-item::before {
    content: "›";
    color: var(--color-text-secondary);
    font-weight: 600;
}

.breadcrumb-item a {
    color: var(--color-text-secondary);
    font-weight: 500;
    transition: color 0.2s ease;
}

.breadcrumb-item a:hover {
    color: var(--color-accent);
}

.breadcrumb-item.active {
    color: var(--color-text);
    font-weight: 600;
}

.product-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-text);
    margin-bottom: 0.5rem;
    line-height: 1.2;
}

.product-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    margin-bottom: 1.5rem;
    font-weight: 400;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.stars {
    display: flex;
    gap: 0.25rem;
}

.stars i {
    color: #fbbf24;
    font-size: 1.1rem;
}

.rating-text {
    font-weight: 500;
    color: var(--color-text-secondary);
}

.product-price {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.current-price {
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-accent);
}

.original-price {
    font-size: 1.2rem;
    color: var(--color-text-secondary);
    text-decoration: line-through;
    font-weight: 500;
}

.discount-badge {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-options {
    margin-bottom: 2rem;
}

.size-selector,
.quantity-selector {
    margin-bottom: 1.5rem;
}

.size-selector h6,
.quantity-selector h6 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.size-buttons {
    display: flex;
    gap: 0.75rem;
}

.size-btn {
    width: 50px;
    height: 50px;
    border: 2px solid var(--color-border);
    background: white;
    border-radius: var(--radius-md);
    font-weight: 600;
    color: var(--color-text);
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.size-btn:hover {
    border-color: var(--color-accent);
    background: var(--color-accent);
    color: white;
}

.size-btn.active {
    border-color: var(--color-accent);
    background: var(--color-accent);
    color: white;
    box-shadow: var(--shadow-md);
}

.quantity-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    max-width: 150px;
}

.qty-btn {
    width: 40px;
    height: 40px;
    border: 2px solid var(--color-border);
    background: white;
    border-radius: var(--radius-md);
    font-weight: 600;
    color: var(--color-text);
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.qty-btn:hover {
    border-color: var(--color-accent);
    background: var(--color-accent);
    color: white;
}

.qty-input {
    flex: 1;
    height: 40px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    text-align: center;
    font-weight: 600;
    color: var(--color-text);
    background: white;
}

.qty-input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.product-actions {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.btn-add-to-cart,
.btn-buy-now {
    flex: 1;
    padding: 1rem 2rem;
    border: none;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-add-to-cart {
    background: var(--color-accent-gradient);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-add-to-cart:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-buy-now {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-buy-now:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.product-benefits {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all 0.2s ease;
}

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

.benefit-item i {
    color: var(--color-accent);
    font-size: 1.2rem;
    width: 20px;
}

.benefit-item span {
    font-weight: 500;
    color: var(--color-text);
}

/* Product Details Section */
.product-details-section {
    padding: 4rem 0;
    background: var(--color-bg-secondary);
}

.product-tabs {
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.nav-tabs {
    border-bottom: 1px solid var(--color-border);
    background: var(--color-bg-secondary);
    padding: 0 2rem;
}

.nav-tabs .nav-link {
    border: none;
    background: transparent;
    color: var(--color-text-secondary);
    font-weight: 600;
    padding: 1.5rem 2rem;
    border-radius: 0;
    transition: all 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.875rem;
}

.nav-tabs .nav-link:hover {
    color: var(--color-accent);
    background: rgba(59, 130, 246, 0.05);
}

.nav-tabs .nav-link.active {
    color: var(--color-accent);
    background: white;
    border-bottom: 3px solid var(--color-accent);
}

.tab-content {
    padding: 2rem;
}

.tab-content-inner h4 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 1.5rem;
}

.tab-content-inner h5 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text);
    margin: 1.5rem 0 0.75rem 0;
}

.tab-content-inner p {
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: 1rem;
}

.tab-content-inner ul {
    list-style: none;
    padding: 0;
}

.tab-content-inner li {
    padding: 0.5rem 0;
    color: var(--color-text-secondary);
    position: relative;
    padding-left: 1.5rem;
}

.tab-content-inner li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700;
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1.5rem;
}

.spec-item {
    display: flex;
    justify-content: space-between;
    padding: 1rem;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.spec-label {
    font-weight: 600;
    color: var(--color-text);
}

.spec-value {
    color: var(--color-text-secondary);
    font-weight: 500;
}

.reviews-summary {
    margin-bottom: 2rem;
}

.overall-rating {
    text-align: center;
    padding: 2rem;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    margin-bottom: 2rem;
}

.rating-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-accent);
    margin-bottom: 0.5rem;
}

.rating-stars {
    display: flex;
    justify-content: center;
    gap: 0.25rem;
    margin-bottom: 0.5rem;
}

.rating-stars i {
    color: #fbbf24;
    font-size: 1.2rem;
}

.total-reviews {
    color: var(--color-text-secondary);
    font-weight: 500;
}

.review-item {
    padding: 1.5rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    margin-bottom: 1rem;
    background: white;
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.reviewer-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.reviewer-name {
    font-weight: 600;
    color: var(--color-text);
}

.review-stars {
    display: flex;
    gap: 0.25rem;
}

.review-stars i {
    color: #fbbf24;
    font-size: 0.875rem;
}

.review-date {
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

.review-text {
    color: var(--color-text-secondary);
    line-height: 1.6;
    font-style: italic;
}

/* Product Sidebar */
.product-sidebar {
    position: sticky;
    top: 2rem;
}

.shipping-info,
.related-products {
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    padding: 2rem;
    margin-bottom: 2rem;
}

.shipping-info h5,
.related-products h5 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.shipping-option {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--color-border);
}

.shipping-option:last-child {
    border-bottom: none;
}

.shipping-option i {
    color: var(--color-accent);
    font-size: 1.2rem;
    width: 20px;
}

.shipping-details {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    flex: 1;
}

.shipping-type {
    font-weight: 600;
    color: var(--color-text);
}

.shipping-time {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.shipping-price {
    font-weight: 600;
    color: var(--color-accent);
}

.related-product-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--color-border);
    cursor: pointer;
    transition: all 0.2s ease;
}

.related-product-item:last-child {
    border-bottom: none;
}

.related-product-item:hover {
    transform: translateX(5px);
}

.related-product-item img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: var(--radius-md);
}

.related-product-info h6 {
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.25rem;
    font-size: 0.9rem;
}

.related-product-info .price {
    color: var(--color-accent);
    font-weight: 600;
    font-size: 0.875rem;
}

/* Related Products Section */
/* ===== SEÇÃO DE PRODUTOS RELACIONADOS MELHORADA ===== */
.section-related-products-enhanced {
    padding: 5rem 0;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
}

.section-related-products-enhanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="dots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1" fill="%23e2e8f0" opacity="0.4"/></pattern></defs><rect width="100" height="100" fill="url(%23dots)"/></svg>');
    pointer-events: none;
}

/* Header da seção */
.related-header {
    position: relative;
    z-index: 2;
    margin-bottom: 3rem;
}

.related-header-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 2rem;
}

.related-title-group {
    flex: 1;
}

.related-subtitle {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
    position: relative;
}

.related-subtitle::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 3rem;
    height: 2px;
    background: var(--color-accent-gradient);
    border-radius: 1px;
}

.related-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.75rem;
    line-height: 1.2;
}

.related-description {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    margin: 0;
    max-width: 500px;
}

/* Navegação */
.related-navigation {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.nav-btn {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    background: white;
    border: 2px solid var(--color-border-light);
    color: var(--color-text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
    font-size: 1rem;
}

.nav-btn:hover {
    background: var(--color-accent);
    color: white;
    border-color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.nav-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* Container dos produtos */
.related-products-container {
    position: relative;
    z-index: 2;
    overflow: hidden;
    margin-bottom: 2rem;
}

.related-products-slider {
    display: flex;
    gap: 1.5rem;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
}

/* Card do produto */
.related-product-card {
    flex: 0 0 300px;
    background: white;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--color-border-light);
    position: relative;
}

.related-product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-accent-light);
}

.product-card-inner {
    height: 100%;
    display: flex;
    flex-direction: column;
}

/* Imagem do produto */
.product-image-wrapper {
    position: relative;
    overflow: hidden;
    aspect-ratio: 1;
}

.product-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

/* Badges do produto */
.product-badges {
    position: absolute;
    top: 1rem;
    left: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    z-index: 3;
}

.product-badges span {
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.375rem 0.75rem;
    border-radius: var(--radius-md);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(10px);
}

.badge-discount {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
}

.badge-hot {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: white;
}

.badge-limited {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
}

.badge-bestseller {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    color: white;
}

.badge-new {
    background: linear-gradient(135deg, #06b6d4, #0891b2);
    color: white;
}

.badge-premium {
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    color: white;
}

/* Overlay de ações */
.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 4;
}

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

.overlay-actions {
    display: flex;
    gap: 0.75rem;
}

.action-btn {
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 50%;
    background: white;
    border: none;
    color: var(--color-text);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
    box-shadow: var(--shadow-md);
}

.action-btn:hover {
    background: var(--color-accent);
    color: white;
    transform: scale(1.1);
}



/* Informações do produto */
.product-info {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-meta {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.team-badge,
.year-badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.team-badge {
    background: var(--color-accent-gradient);
    color: white;
}

.year-badge {
    background: var(--color-bg-secondary);
    color: var(--color-text-secondary);
    border: 1px solid var(--color-border);
}

.product-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.5rem;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-subtitle {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin-bottom: 0.75rem;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Rating */
.product-rating {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.product-rating .stars {
    display: flex;
    gap: 0.125rem;
}

.product-rating .stars i {
    color: #fbbf24;
    font-size: 0.875rem;
}

.rating-count {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    font-weight: 500;
}

/* Preços */
.product-pricing {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-top: auto;
}

.current-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-accent);
}

.original-price {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    text-decoration: line-through;
}

.discount-percent {
    font-size: 0.75rem;
    font-weight: 600;
    color: #10b981;
    background: rgba(16, 185, 129, 0.1);
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
}

/* Indicadores */
.slider-indicators {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 2rem;
}

.indicator {
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 50%;
    background: var(--color-border);
    cursor: pointer;
    transition: all 0.3s ease;
}

.indicator.active {
    background: var(--color-accent);
    transform: scale(1.2);
}

/* Responsividade */
@media (max-width: 1200px) {
    .related-product-card {
        flex: 0 0 280px;
    }
    
    .related-title {
        font-size: 2.25rem;
    }
}

@media (max-width: 768px) {
    .section-related-products-enhanced {
        padding: 3rem 0;
    }
    
    .related-header-content {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
    }
    
    .related-title {
        font-size: 2rem;
    }
    
    .related-product-card {
        flex: 0 0 250px;
    }
    
    .related-navigation {
        align-self: flex-end;
    }
}

@media (max-width: 576px) {
    .related-product-card {
        flex: 0 0 220px;
    }
    
    .related-title {
        font-size: 1.75rem;
    }
    
    .product-info {
        padding: 1.25rem;
    }
    
    .nav-btn {
        width: 2.5rem;
        height: 2.5rem;
        font-size: 0.875rem;
    }
}

/* Animações */
@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.related-product-card {
    animation: slideIn 0.6s ease-out;
}

.related-product-card:nth-child(2) {
    animation-delay: 0.1s;
}

.related-product-card:nth-child(3) {
    animation-delay: 0.2s;
}

.related-product-card:nth-child(4) {
    animation-delay: 0.3s;
}

.related-product-card:nth-child(5) {
    animation-delay: 0.4s;
}

/* Seção antiga (manter para compatibilidade) */
.section-related-products {
    padding: 4rem 0;
    background: var(--color-bg);
}

/* Responsive Design for Product Single */
@media (max-width: 768px) {
    .hero-product-single {
        padding: 2rem 0;
    }
    
    .product-info {
        padding-left: 0;
        margin-top: 2rem;
    }
    
    .product-title {
        font-size: 2rem;
    }
    
    .product-actions {
        flex-direction: column;
    }
    
    .size-buttons {
        justify-content: center;
    }
    
    .thumbnail-gallery {
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: 0.5rem;
    }
    
    .thumbnail {
        flex-shrink: 0;
    }
    
    .nav-tabs {
        padding: 0 1rem;
    }
    
    .nav-tabs .nav-link {
        padding: 1rem;
        font-size: 0.8rem;
    }
    
    .tab-content {
        padding: 1rem;
    }
    
    .specs-grid {
        grid-template-columns: 1fr;
    }
    
    .product-sidebar {
        position: static;
        margin-top: 2rem;
    }
}

@media (max-width: 576px) {
    .product-title {
        font-size: 1.75rem;
    }
    
    .current-price {
        font-size: 1.5rem;
    }
    
    .size-buttons {
        gap: 0.5rem;
    }
    
    .size-btn {
        width: 45px;
        height: 45px;
    }
    
    .quantity-controls {
        max-width: 120px;
    }
    
    .qty-btn,
    .qty-input {
        height: 35px;
    }
    
    .btn-add-to-cart,
    .btn-buy-now {
        padding: 0.875rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .main-product-image {
        height: 350px;
    }
    
    .thumbnail {
        width: 60px;
        height: 60px;
    }
}

/* ===== CATEGORY SINGLE PAGE ===== */
.hero-category-single {
    padding: 4rem 0 2rem;
    background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-bg-secondary) 100%);
    position: relative;
}

.hero-category-single::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="%23ffffff" opacity="0.03"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    pointer-events: none;
}

.category-header {
    position: relative;
    z-index: 2;
}

.category-breadcrumb {
    margin-bottom: 2rem;
}

.category-hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.category-title {
    font-size: 3.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--color-text) 0%, var(--color-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.category-description {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: 0;
}

.subcategories-section {
    padding: 3rem 0;
    background: white;
}

.subcategories-header {
    text-align: center;
    margin-bottom: 3rem;
}

.subcategories-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.subcategories-header p {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    margin-bottom: 0;
}

.subcategories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.75rem;
    margin-bottom: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.subcategory-card {
    background: white;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    border: 2px solid transparent;
    aspect-ratio: 1;
    display: flex;
    flex-direction: column;
}

.subcategory-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-accent);
}

.subcategory-card.active {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 4px rgba(var(--color-accent-rgb), 0.1);
}

.subcategory-image {
    position: relative;
    flex: 1;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.subcategory-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    transition: transform 0.3s ease;
    padding: 0.5rem;
    max-width: 95%;
    max-height: 95%;
}

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

.subcategory-content {
    padding: 1rem;
    text-align: center;
    flex-shrink: 0;
}

.subcategory-content h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.25rem;
    line-height: 1.2;
}

.product-count {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    background: var(--color-bg-secondary);
    padding: 0.25rem 0.6rem;
    border-radius: var(--radius-full);
    display: inline-block;
}

.category-products-section {
    padding: 3rem 0 5rem;
    background: var(--color-bg);
}

.products-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.products-title h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.products-title h2 span {
    color: var(--color-accent);
}

.total-products {
    font-size: 1rem;
    color: var(--color-text-secondary);
}

.products-filters {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.filter-group label {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    font-weight: 500;
}

.filter-group .form-select {
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    background: white;
    color: var(--color-text);
    transition: all 0.3s ease;
    min-width: 150px;
}

.filter-group .form-select:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(var(--color-accent-rgb), 0.1);
    outline: none;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
}

.products-grid .col-md-3 {
    width: 100%;
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .category-title {
        font-size: 2.5rem;
    }
    
    .category-description {
        font-size: 1.1rem;
    }
    
    .subcategories-header h2 {
        font-size: 2rem;
    }
    
    .subcategories-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 0.5rem;
        max-width: 100%;
    }
    
    .products-header {
        flex-direction: column;
        align-items: flex-start;
        text-align: center;
    }
    
    .products-title h2 {
        font-size: 2rem;
    }
    
    .products-filters {
        width: 100%;
        justify-content: center;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 1.5rem;
    }
}

@media (max-width: 576px) {
    .category-title {
        font-size: 2rem;
    }
    
    .subcategories-header h2 {
        font-size: 1.75rem;
    }
    
    .subcategories-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 0.5rem;
    }
    
    .subcategory-image {
        flex: 1;
        min-height: 60px;
    }
    
    .subcategory-image img {
        padding: 0.25rem;
        max-width: 100%;
        max-height: 100%;
    }
    
    .subcategory-content {
        padding: 0.5rem;
    }
    
    .subcategory-content h3 {
        font-size: 0.7rem;
    }
    
    .products-title h2 {
        font-size: 1.75rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

/* ===== CART PAGE - 3 COLUMN LAYOUT ===== */

/* Address Section Styles */
.address-section {
    margin-top: 1rem;
}

.address-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--white);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 1rem;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.address-info:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.address-display {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex: 1;
}

.address-display i {
    color: var(--primary-color);
    font-size: 1.25rem;
}

.address-text {
    flex: 1;
}

.address-text span {
    color: var(--text-color);
    font-size: 0.9rem;
    line-height: 1.4;
}

.btn-edit-address {
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: var(--border-radius-md);
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-edit-address:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

.btn-add-address {
    width: 100%;
    background: var(--white);
    color: var(--primary-color);
    border: 2px dashed var(--primary-color);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
}

.btn-add-address:hover {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 123, 255, 0.3);
}

/* Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 1rem;
}

.modal-content {
    background: var(--white);
    border-radius: var(--border-radius-xl);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    color: var(--text-color);
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.25rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--border-radius-sm);
    transition: all 0.3s ease;
}

.modal-close:hover {
    background: var(--bg-light);
    color: var(--text-color);
}

.modal-body {
    padding: 2rem;
}

.modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 1rem;
    padding: 1.5rem 2rem;
    border-top: 1px solid var(--border-color);
    background: var(--bg-light);
}

.btn-cancel {
    background: var(--white);
    color: var(--text-color);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-cancel:hover {
    background: var(--bg-light);
    border-color: var(--text-muted);
}

.btn-save-address {
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: var(--border-radius-md);
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-save-address:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
}

/* Modal Responsive */
@media (max-width: 768px) {
    .modal-content {
        margin: 1rem;
        max-height: calc(100vh - 2rem);
    }
    
    .modal-header,
    .modal-body,
    .modal-footer {
        padding: 1rem;
    }
    
    .modal-footer {
        flex-direction: column;
    }
    
    .btn-cancel,
    .btn-save-address {
        width: 100%;
        justify-content: center;
    }
}
.cart-hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    padding: 80px 0 60px;
    position: relative;
    overflow: hidden;
}

.cart-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.cart-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
}

.cart-hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #ffffff 0%, #f0f0f0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cart-hero-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: 3rem;
    font-weight: 400;
}

.cart-hero-steps {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin-top: 3rem;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    opacity: 0.6;
    transition: all 0.3s ease;
}

.step.active {
    opacity: 1;
}

.step-number {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.step.active .step-number {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.5);
}

.step-line {
    width: 60px;
    height: 2px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 1px;
}

.cart-main {
    padding: 80px 0;
    background: var(--bg-light);
}

.cart-layout {
    display: grid;
    grid-template-columns: 1fr 1fr 400px;
    gap: 2rem;
    max-width: 1600px;
    margin: 0 auto;
}

.cart-column-a,
.cart-column-b,
.cart-column-c {
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-card);
    overflow: hidden;
    height: fit-content;
}

.cart-column-c {
    position: sticky;
    top: 2rem;
}

.cart-section {
    padding: 2.5rem;
}

.section-header {
    margin-bottom: 2rem;
    text-align: center;
}

.section-header h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1rem;
}

.items-count {
    background: var(--primary-color);
    color: white;
    padding: 0.25rem 1rem;
    border-radius: var(--border-radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    margin-left: 1rem;
}

.cart-items-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.cart-item-card {
    display: flex;
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

.cart-item-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.item-image-wrapper {
    position: relative;
    width: 120px;
    min-width: 120px;
    height: 120px;
    overflow: hidden;
}

.item-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.cart-item-card:hover .item-image-wrapper img {
    transform: scale(1.05);
}

.item-badge {
    position: absolute;
    top: 8px;
    left: 8px;
    background: var(--accent-color);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.75rem;
    font-weight: 700;
    z-index: 2;
}

.item-content {
    flex: 1;
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.item-info {
    flex: 1;
}

.item-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.item-details {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.item-specs {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.spec-badge {
    background: var(--bg-light);
    color: var(--text-secondary);
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius-full);
    font-size: 0.75rem;
    font-weight: 500;
}

.item-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 1rem;
}

.item-price {
    text-align: right;
}

.current-price {
    display: block;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
}

.original-price {
    display: block;
    font-size: 0.875rem;
    color: var(--text-muted);
    text-decoration: line-through;
    margin-top: 0.25rem;
}

.btn-remove-item {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--border-radius-sm);
    transition: all 0.3s ease;
}

.btn-remove-item:hover {
    background: var(--danger-color);
    color: white;
}

.checkout-form {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.form-group-section {
    background: var(--bg-light);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    border: 1px solid var(--border-color);
}

.section-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.section-title i {
    color: var(--primary-color);
    font-size: 1.25rem;
}

.section-title h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.form-row:last-child {
    margin-bottom: 0;
}

.form-row:has(.form-field:only-child) {
    grid-template-columns: 1fr;
}

.form-field {
    display: flex;
    flex-direction: column;
}

.form-field label {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.form-input {
    padding: 0.875rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-md);
    font-size: 1rem;
    transition: all 0.3s ease;
    background: white;
}

.form-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-input::placeholder {
    color: var(--text-muted);
}

.payment-method-card {
    background: white;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    border: 2px solid var(--border-color);
}

.payment-option {
    display: flex;
    align-items: center;
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.payment-option.active {
    border-color: var(--primary-color);
    background: rgba(59, 130, 246, 0.05);
}

.payment-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--border-radius-md);
    background: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
}

.payment-icon i {
    color: white;
    font-size: 1.5rem;
}

.payment-info {
    flex: 1;
}

.payment-info h4 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.payment-info p {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin: 0;
}

.payment-check {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
}

.payment-option.active .payment-check {
    opacity: 1;
}

.payment-check i {
    color: white;
    font-size: 0.75rem;
}

.coupon-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.coupon-input-wrapper {
    display: flex;
    gap: 0.5rem;
}

.coupon-input-wrapper .form-input {
    flex: 1;
}

.btn-apply-coupon {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 0.875rem 1.5rem;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.btn-apply-coupon:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

.coupon-applied {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.2);
    border-radius: var(--border-radius-md);
    padding: 1rem;
}

.coupon-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.coupon-code {
    background: var(--success-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius-full);
    font-size: 0.875rem;
    font-weight: 700;
}

.coupon-value {
    color: var(--success-color);
    font-weight: 700;
    font-size: 1rem;
}

.btn-remove-coupon {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--border-radius-sm);
    transition: all 0.3s ease;
}

.btn-remove-coupon:hover {
    background: var(--danger-color);
    color: white;
}

.order-summary-card {
    padding: 2rem;
}

.summary-items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
}

.summary-item span:first-child {
    color: var(--text-secondary);
    font-weight: 500;
}

.summary-item span:last-child {
    font-weight: 600;
    color: var(--text-primary);
}

.summary-item.discount span:last-child {
    color: var(--success-color);
}

.summary-item.total {
    border-top: 2px solid var(--border-color);
    padding-top: 1rem;
    margin-top: 0.5rem;
}

.summary-item.total span:first-child {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-primary);
}

.summary-item.total span:last-child {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-color);
}

.free-shipping {
    color: var(--success-color) !important;
    font-weight: 700;
}

.summary-divider {
    height: 1px;
    background: var(--border-color);
    margin: 1rem 0;
}

.btn-finalize-order {
    width: 100%;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    border: none;
    padding: 1.25rem 2rem;
    border-radius: var(--border-radius-lg);
    font-size: 1.125rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    position: relative;
    overflow: hidden;
}

.btn-finalize-order::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn-finalize-order:hover::before {
    left: 100%;
}

.btn-finalize-order:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.security-info {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.security-info i {
    color: var(--success-color);
}

.continue-shopping-section {
    background: white;
    padding: 40px 0;
    border-top: 1px solid var(--border-color);
}

.continue-shopping-content {
    text-align: center;
}

.btn-continue-shopping {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    padding: 1rem 2rem;
    border: 2px solid var(--primary-color);
    border-radius: var(--border-radius-lg);
    transition: all 0.3s ease;
    background: white;
}

.btn-continue-shopping:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Responsive adjustments for 3-column cart layout */
@media (max-width: 1400px) {
    .cart-layout {
        grid-template-columns: 1fr 1fr 350px;
        gap: 1.5rem;
    }
}

@media (max-width: 1200px) {
    .cart-layout {
        grid-template-columns: 1fr 1fr 300px;
        gap: 1rem;
    }
}

@media (max-width: 992px) {
    .cart-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .cart-column-c {
        position: static;
    }
    
    .cart-hero-title {
        font-size: 2.5rem;
    }
    
    .cart-hero-steps {
        flex-direction: column;
        gap: 1rem;
    }
    
    .step-line {
        width: 2px;
        height: 30px;
    }
}

@media (max-width: 768px) {
    .cart-main {
        padding: 40px 0;
    }
    
    .cart-section {
        padding: 1.5rem;
    }
    
    .cart-item-card {
        flex-direction: column;
    }
    
    .item-image-wrapper {
        width: 100%;
        height: 200px;
    }
    
    .item-content {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .item-actions {
        width: 100%;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .cart-hero-title {
        font-size: 2rem;
    }
    
    .cart-hero-subtitle {
        font-size: 1rem;
    }
}

/* Cart Page Styles - Premium Design */
.cart-container {
    min-height: 100vh;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

.cart-header {
    background: var(--white);
    border-bottom: 1px solid var(--border-color);
    padding: 2rem 0;
    margin-bottom: 3rem;
}

.cart-header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.cart-title h1 {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0 0 0.5rem 0;
}

.cart-title p {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin: 0;
}

.cart-steps {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    opacity: 0.5;
    transition: all 0.3s ease;
}

.step.active {
    opacity: 1;
}

.step-icon {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    background: var(--bg-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.step.active .step-icon {
    background: var(--primary-color);
    color: var(--white);
    box-shadow: 0 8px 25px rgba(0, 123, 255, 0.3);
}

.step span {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-muted);
}

.step.active span {
    color: var(--text-color);
}

.step-line {
    width: 3rem;
    height: 2px;
    background: var(--border-color);
    border-radius: 1px;
}

.cart-main {
    padding-bottom: 4rem;
}

.cart-layout {
    display: grid;
    grid-template-columns: 1fr 450px;
    gap: 3rem;
    align-items: start;
}

/* Cart Items Section */
.cart-items-section {
    background: var(--white);
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.06);
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.section-header {
    padding: 2rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.section-header h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-color);
    margin: 0;
}

.item-count {
    background: var(--primary-color);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-lg);
    font-size: 0.9rem;
    font-weight: 600;
}

.cart-items {
    padding: 0;
}

.cart-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 2rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    animation: slideIn 0.5s ease;
}

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

.cart-item:hover {
    background: rgba(0, 123, 255, 0.02);
}

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

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

.item-image {
    position: relative;
    width: 120px;
    height: 120px;
    border-radius: 16px;
    overflow: hidden;
    flex-shrink: 0;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

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

.item-badge {
    position: absolute;
    top: 0.5rem;
    left: 0.5rem;
    background: var(--primary-color);
    color: var(--white);
    padding: 0.25rem 0.5rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
}

.item-badge.discount {
    background: #10b981;
}

.item-badge.limited {
    background: #f59e0b;
}

.item-details {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.item-info h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-color);
    margin: 0 0 0.5rem 0;
}

.item-meta {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin: 0 0 0.75rem 0;
}

.item-size {
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    padding: 0.5rem 1rem;
    border-radius: 12px;
    display: inline-block;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.item-size span {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-color);
}

.item-price {
    text-align: right;
}

.current-price {
    display: block;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-color);
}

.original-price {
    display: block;
    font-size: 0.9rem;
    color: var(--text-muted);
    text-decoration: line-through;
    margin-top: 0.25rem;
}

.item-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.quantity-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    border-radius: 16px;
    padding: 0.5rem;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.qty-btn {
    width: 2.5rem;
    height: 2.5rem;
    border: none;
    background: var(--white);
    color: var(--text-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.qty-btn:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: scale(1.1);
}

.quantity {
    font-weight: 700;
    color: var(--text-color);
    min-width: 1.5rem;
    text-align: center;
}

.remove-btn {
    width: 3rem;
    height: 3rem;
    border: none;
    background: linear-gradient(135deg, #fee2e2, #fecaca);
    color: #dc2626;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.2);
}

.remove-btn:hover {
    background: #dc2626;
    color: var(--white);
    transform: scale(1.1);
}

/* Mobile Summary */
.cart-summary-mobile {
    display: none;
    margin-top: 2rem;
}

.summary-card {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

/* Checkout Section */
.cart-checkout-section {
    position: sticky;
    top: 2rem;
}

.checkout-card {
    background: var(--white);
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.06);
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.card-header {
    padding: 2rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-color);
    margin: 0;
}

.secure-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: #dcfce7;
    color: #166534;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-lg);
    font-size: 0.85rem;
    font-weight: 600;
}

.form-section {
    padding: 2.5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.form-section:last-of-type {
    border-bottom: none;
}

.form-section h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-color);
    margin: 0 0 1.5rem 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.form-row {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.form-row:last-child {
    margin-bottom: 0;
}

.form-group {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-color);
}

.form-group input,
.form-group select {
    padding: 1rem 1.25rem;
    border: 2px solid rgba(0, 0, 0, 0.08);
    border-radius: 12px;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    background: var(--white);
    width: 100%;
    box-sizing: border-box;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

/* Address Section */
.address-display {
    margin-bottom: 1rem;
}

.address-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: var(--bg-light);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 1rem;
    transition: all 0.3s ease;
}

.address-info:hover {
    border-color: var(--primary-color);
}

.address-info i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

.address-text {
    flex: 1;
    font-size: 0.9rem;
    color: var(--text-color);
    line-height: 1.4;
}

.btn-edit {
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: var(--border-radius-md);
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-edit:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

.btn-add-address {
    width: 100%;
    background: var(--white);
    color: var(--primary-color);
    border: 2px dashed var(--primary-color);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
}

.btn-add-address:hover {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 123, 255, 0.3);
}

/* Coupon Section */
.coupon-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.coupon-input {
    display: flex;
    gap: 0.5rem;
}

.coupon-input input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-md);
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.coupon-input input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

.btn-apply-coupon {
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: var(--border-radius-md);
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.btn-apply-coupon:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

.coupon-message {
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius-md);
    font-size: 0.9rem;
    font-weight: 600;
}

.coupon-message.success {
    background: #dcfce7;
    color: #166534;
    border: 1px solid #bbf7d0;
}

.coupon-message.error {
    background: #fee2e2;
    color: #dc2626;
    border: 1px solid #fecaca;
}

/* Payment Methods */
.payment-methods {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.payment-method {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    border: 2px solid rgba(0, 0, 0, 0.08);
    border-radius: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.payment-method.active {
    border-color: var(--primary-color);
    background: rgba(0, 123, 255, 0.05);
}

.payment-method:hover {
    border-color: var(--primary-color);
    transform: translateY(-1px);
}

.method-icon {
    width: 3rem;
    height: 3rem;
    background: var(--bg-light);
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 1.2rem;
}

.payment-method.active .method-icon {
    background: var(--primary-color);
    color: var(--white);
}

.method-info {
    flex: 1;
}

.method-info h5 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-color);
    margin: 0 0 0.25rem 0;
}

.method-info p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin: 0;
}

.method-check {
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 50%;
    background: var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 0.8rem;
    opacity: 0;
    transition: all 0.3s ease;
}

.payment-method.active .method-check {
    background: var(--primary-color);
    opacity: 1;
}

/* Order Summary */
.order-summary {
    padding: 2rem;
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    border-radius: 16px;
    margin: 2rem;
}

.order-summary h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-color);
    margin: 0 0 1.5rem 0;
}

.summary-items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.summary-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.95rem;
}

.summary-row span:first-child {
    color: var(--text-muted);
}

.summary-row span:last-child {
    font-weight: 600;
    color: var(--text-color);
}

.summary-row.discount span:last-child {
    color: #10b981;
}

.summary-row.total {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-color);
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.summary-row.free span:last-child {
    color: #10b981;
    font-weight: 700;
}

/* Checkout Button */
.btn-checkout {
    width: calc(100% - 4rem);
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    border: none;
    border-radius: 16px;
    padding: 1.5rem 2rem;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin: 2rem;
    box-shadow: 0 8px 25px rgba(0, 123, 255, 0.3);
}

.btn-checkout:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(0, 123, 255, 0.4);
}

.checkout-footer {
    padding: 0 2rem 2rem;
    text-align: center;
}

.checkout-footer p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin: 0;
}

/* Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 1rem;
}

.modal-content {
    background: var(--white);
    border-radius: var(--border-radius-xl);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    color: var(--text-color);
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.25rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--border-radius-sm);
    transition: all 0.3s ease;
}

.modal-close:hover {
    background: var(--bg-light);
    color: var(--text-color);
}

.modal-body {
    padding: 2rem;
}

.modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 1rem;
    padding: 1.5rem 2rem;
    border-top: 1px solid var(--border-color);
    background: var(--bg-light);
}

.btn-cancel {
    background: var(--white);
    color: var(--text-color);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-cancel:hover {
    background: var(--bg-light);
    border-color: var(--text-muted);
}

.btn-save {
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: var(--border-radius-md);
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-save:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .cart-layout {
        grid-template-columns: 1fr 350px;
        gap: 2rem;
    }
}

@media (max-width: 992px) {
    .cart-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .cart-checkout-section {
        position: static;
    }
    
    .cart-header-content {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }
    
    .cart-steps {
        justify-content: center;
    }
    
    .item-details {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .item-price {
        text-align: left;
    }
    
    .cart-summary-mobile {
        display: block;
    }
}

@media (max-width: 768px) {
    .cart-header {
        padding: 1.5rem 0;
        margin-bottom: 2rem;
    }
    
    .cart-title h1 {
        font-size: 2rem;
    }
    
    .cart-steps {
        gap: 0.5rem;
    }
    
    .step-icon {
        width: 2.5rem;
        height: 2.5rem;
        font-size: 1rem;
    }
    
    .step-line {
        width: 2rem;
    }
    
    .step span {
        font-size: 0.8rem;
    }
    
    .cart-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
        padding: 1.5rem;
    }
    
    .item-image {
        width: 80px;
        height: 80px;
    }
    
    .item-details {
        width: 100%;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }
    
    .item-actions {
        width: 100%;
        justify-content: space-between;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        margin: 1rem;
        max-height: calc(100vh - 2rem);
    }
    
    .modal-header,
    .modal-body,
    .modal-footer {
        padding: 1rem;
    }
    
    .modal-footer {
        flex-direction: column;
    }
    
    .btn-cancel,
    .btn-save {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .cart-title h1 {
        font-size: 1.75rem;
    }
    
    .cart-steps {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .section-header {
        padding: 1.5rem;
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .cart-item {
        padding: 1rem;
    }
    
    .item-details {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }
    
    .item-actions {
        flex-direction: column;
        gap: 0.75rem;
        width: 100%;
    }
    
    .quantity-controls {
        align-self: flex-start;
    }
    
    .remove-btn {
        align-self: flex-end;
    }
}

/* Cart Wizard Styles */
.cart-wizard-container {
    min-height: 100vh;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    padding: 2rem 0;
}

/* Progress Bar */
.wizard-progress {
    max-width: 800px;
    margin: 0 auto 3rem;
    padding: 0 2rem;
}

.progress-bar {
    width: 100%;
    height: 4px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 2px;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-dark));
    border-radius: 2px;
    transition: width 0.5s ease;
    width: 0%;
}

.progress-steps {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    opacity: 0.5;
    transition: all 0.3s ease;
}

.step.active {
    opacity: 1;
}

.step-number {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--text-color);
    transition: all 0.3s ease;
}

.step.active .step-number {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    box-shadow: 0 8px 25px rgba(0, 123, 255, 0.3);
}

.step-label {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-color);
}

/* Wizard Content */
.wizard-content {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem;
}

.wizard-step {
    display: none;
    animation: fadeIn 0.5s ease;
}

.wizard-step.active {
    display: block;
}

.step-header {
    text-align: center;
    margin-bottom: 3rem;
}

.step-header h2 {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--text-color), var(--text-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 0.5rem;
}

.step-header p {
    font-size: 1.1rem;
    color: var(--text-light);
    font-weight: 500;
}

/* Step 1: Items */
.cart-items-wizard {
    background: var(--white);
    border-radius: 24px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    margin-bottom: 2rem;
}

.cart-item {
    display: flex;
    align-items: center;
    gap: 2rem;
    padding: 2.5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    animation: slideIn 0.5s ease;
}

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

.cart-item:hover {
    background: rgba(0, 123, 255, 0.02);
}

.item-image {
    width: 120px;
    height: 120px;
    border-radius: 16px;
    overflow: hidden;
    flex-shrink: 0;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

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

.item-details {
    flex: 1;
}

.item-details h4 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 0.5rem;
}

.item-meta {
    color: var(--text-light);
    font-size: 0.95rem;
    margin-bottom: 0.75rem;
}

.item-size {
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    padding: 0.5rem 1rem;
    border-radius: 12px;
    display: inline-block;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-color);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.item-controls {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.quantity-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    border-radius: 16px;
    padding: 0.5rem;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.qty-btn {
    width: 2.5rem;
    height: 2.5rem;
    border: none;
    background: var(--white);
    color: var(--text-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.qty-btn:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
}

.qty-display {
    font-weight: 700;
    font-size: 1rem;
    color: var(--text-color);
    min-width: 2rem;
    text-align: center;
}

.remove-btn {
    width: 3rem;
    height: 3rem;
    border: none;
    background: linear-gradient(135deg, #fee2e2, #fecaca);
    color: #dc2626;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.2);
}

.remove-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(220, 38, 38, 0.3);
}

.item-price {
    text-align: right;
}

.price {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text-color);
}

/* Step Summary */
.step-summary {
    margin-bottom: 2rem;
}

.summary-card {
    background: var(--white);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.summary-card h4 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 1.5rem;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    font-size: 1rem;
}

.summary-row:last-child {
    border-bottom: none;
}

.summary-row.total {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--text-color);
    padding-top: 1rem;
    border-top: 2px solid rgba(0, 0, 0, 0.1);
}

.free-shipping {
    color: #10b981;
    font-weight: 600;
}

/* Step Actions */
.step-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.btn-prev, .btn-next, .btn-confirm {
    padding: 1rem 2rem;
    border: none;
    border-radius: 16px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.btn-prev {
    background: rgba(0, 0, 0, 0.05);
    color: var(--text-color);
}

.btn-prev:hover {
    background: rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.btn-next {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    box-shadow: 0 8px 25px rgba(0, 123, 255, 0.3);
}

.btn-next:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(0, 123, 255, 0.4);
}

.btn-confirm {
    background: linear-gradient(135deg, #10b981, #059669);
    color: var(--white);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.3);
}

.btn-confirm:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(16, 185, 129, 0.4);
}

/* Step 2: Form Wizard */
.form-wizard {
    background: var(--white);
    border-radius: 24px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    margin-bottom: 2rem;
}

.form-section {
    padding: 2.5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.form-section:last-child {
    border-bottom: none;
}

.form-section h4 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 1.5rem;
}

.form-row {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-row:last-child {
    margin-bottom: 0;
}

.form-group {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 600;
    color: var(--text-color);
    font-size: 0.95rem;
}

.form-group input,
.form-group select {
    padding: 1rem 1.25rem;
    border: 2px solid rgba(0, 0, 0, 0.08);
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: var(--white);
    width: 100%;
    box-sizing: border-box;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

.btn-add-address {
    width: 100%;
    padding: 1.5rem;
    border: 2px dashed rgba(0, 0, 0, 0.2);
    border-radius: 16px;
    background: rgba(0, 0, 0, 0.02);
    color: var(--text-color);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-add-address:hover {
    border-color: var(--primary-color);
    background: rgba(0, 123, 255, 0.05);
    color: var(--primary-color);
}

.address-display {
    margin-top: 1rem;
}

.address-card {
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    border-radius: 16px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.address-info h5 {
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 0.5rem;
}

.address-info p {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.5;
}

.btn-edit-address {
    width: 3rem;
    height: 3rem;
    border: none;
    background: var(--white);
    color: var(--primary-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.btn-edit-address:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Coupon Section */
.coupon-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* Definição duplicada removida - usando a definição anterior com bordas */

.btn-apply-coupon {
    padding: 1rem 2rem;
    border: none;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.btn-apply-coupon:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
}

.coupon-message {
    padding: 1rem;
    border-radius: 12px;
    font-weight: 600;
    text-align: center;
}

.coupon-message.success {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.coupon-message.error {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

/* Step 3: Payment */
.payment-wizard {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 2rem;
    margin-bottom: 2rem;
}

.payment-method {
    background: var(--white);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.payment-option {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
    border: 2px solid rgba(0, 0, 0, 0.08);
    border-radius: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.payment-option.active {
    border-color: var(--primary-color);
    background: rgba(0, 123, 255, 0.05);
}

.payment-icon {
    width: 3rem;
    height: 3rem;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.2rem;
}

.payment-info {
    flex: 1;
}

.payment-info h4 {
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 0.25rem;
}

.payment-info p {
    color: var(--text-light);
    font-size: 0.95rem;
}

.payment-check {
    width: 2rem;
    height: 2rem;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 0.8rem;
}

.payment-summary {
    background: var(--white);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.05);
    height: fit-content;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(8px);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal.show {
    display: flex;
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--white);
    border-radius: 24px;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.15);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    animation: modalSlideIn 0.3s ease;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 2rem 2rem 1rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.modal-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-color);
}

.modal-close {
    width: 2.5rem;
    height: 2.5rem;
    border: none;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--text-color);
}

.modal-close:hover {
    background: rgba(0, 0, 0, 0.1);
    transform: rotate(90deg);
}

.modal-body {
    padding: 2rem;
}

.modal-footer {
    display: flex;
    gap: 1rem;
    padding: 1rem 2rem 2rem;
    justify-content: flex-end;
}

.btn-cancel, .btn-save {
    padding: 1rem 2rem;
    border: none;
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-cancel {
    background: rgba(0, 0, 0, 0.05);
    color: var(--text-color);
}

.btn-cancel:hover {
    background: rgba(0, 0, 0, 0.1);
}

.btn-save {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
}

.btn-save:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 123, 255, 0.4);
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Loading animation for CEP input */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}



@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(-20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .cart-wizard-container {
        padding: 1rem 0;
    }
    
    .wizard-progress {
        padding: 0 1rem;
        margin-bottom: 2rem;
    }
    
    .wizard-content {
        padding: 0 1rem;
    }
    
    .step-header h2 {
        font-size: 2rem;
    }
    
    .cart-item {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
        padding: 1.5rem;
    }
    
    .item-controls {
        justify-content: center;
    }
    
    .form-row {
        flex-direction: column;
        gap: 1rem;
    }
    
    .payment-wizard {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .step-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-prev, .btn-next, .btn-confirm {
        width: 100%;
        max-width: 300px;
    }
    
    .modal {
        padding: 1rem;
    }
    
    .modal-content {
        max-height: 95vh;
    }
    
    .modal-header, .modal-body, .modal-footer {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }
}