/* Reset e Variáveis CSS */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Cores da Simuparts */
    --primary-orange: #FF6B35;
    --primary-blue: #1E88E5;
    --dark-blue: #1565C0;
    --light-orange: #FF8A65;
    --white: #FFFFFF;
    --light-gray: #F8F9FA;
    --medium-gray: #E9ECEF;
    --dark-gray: #2C2C2E;
    --text-dark: #1A1A1A;
    --text-light: #6C757D;
    
    /* Tipografia */
    --font-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-bold: 700;
    
    /* Espaçamentos */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
    
    /* Transições */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Sombras */
    --shadow-light: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 4px 20px rgba(0, 0, 0, 0.15);
    --shadow-heavy: 0 8px 30px rgba(0, 0, 0, 0.2);
}

/* Base */
body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Botões */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-weight: var(--font-weight-medium);
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition-normal);
    font-size: 1rem;
    gap: 8px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-orange), var(--light-orange));
    color: var(--white);
    box-shadow: var(--shadow-light);
}

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

.btn-secondary {
    background: transparent;
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
}

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

.btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
}

.btn-xl {
    padding: 20px 40px;
    font-size: 1.2rem;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.9rem;
}

/* Header */
.header {
    background: var(--white);
    box-shadow: var(--shadow-light);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

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

.logo-img {
    height: 40px;
    width: auto;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
}

.nav-link {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: var(--font-weight-medium);
    transition: var(--transition-fast);
    position: relative;
}

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

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary-orange);
}

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

.search-box {
    display: flex;
    align-items: center;
    background: var(--light-gray);
    border-radius: 25px;
    padding: 8px 16px;
    transition: var(--transition-fast);
}

.search-box:focus-within {
    background: var(--medium-gray);
    box-shadow: var(--shadow-light);
}

.search-input {
    border: none;
    background: transparent;
    outline: none;
    padding: 4px 8px;
    width: 200px;
}

.search-btn {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.2rem;
}

.cart-icon {
    position: relative;
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.cart-icon:hover {
    transform: scale(1.1);
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--primary-orange);
    color: var(--white);
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: var(--font-weight-bold);
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--primary-blue), var(--dark-blue));
    color: var(--white);
    padding: 120px 0 var(--spacing-xxl);
    text-align: center;
}

.page-header h1 {
    font-size: 3rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-md);
}

.page-header p {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
}

.breadcrumb {
    font-size: 1rem;
    opacity: 0.8;
}

.breadcrumb a {
    color: var(--white);
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

/* Hero Section */
.hero {
    padding: 120px 0 var(--spacing-xxl);
    background: linear-gradient(135deg, var(--light-gray) 0%, var(--white) 100%);
}

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

.hero-title {
    font-size: 3rem;
    font-weight: var(--font-weight-bold);
    color: var(--text-dark);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
    font-weight: var(--font-weight-medium);
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-lg);
}

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

.hero-stats {
    display: flex;
    gap: var(--spacing-lg);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: var(--font-weight-bold);
    color: var(--primary-orange);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-visual {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-heavy);
    transform: rotate(2deg);
    transition: var(--transition-slow);
}

.hero-visual:hover {
    transform: rotate(0deg) scale(1.02);
}

.hero-img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

/* Section Titles */
.section-title {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    text-align: center;
    margin-bottom: var(--spacing-xl);
    color: var(--text-dark);
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-orange), var(--primary-blue));
    border-radius: 2px;
}

/* Sobre na Home */
.about-home {
    padding: var(--spacing-xxl) 0;
    background: var(--white);
}

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

.about-description {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
}

.about-highlights {
    margin-bottom: var(--spacing-xl);
}

.highlight-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: var(--light-gray);
    border-radius: 15px;
    transition: var(--transition-normal);
}

.highlight-item:hover {
    background: var(--medium-gray);
    transform: translateX(10px);
}

.highlight-icon {
    font-size: 2.5rem;
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.highlight-content h3 {
    font-size: 1.3rem;
    font-weight: var(--font-weight-bold);
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
}

.highlight-content p {
    color: var(--text-light);
    font-size: 1rem;
}

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

.feature {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
}

.feature-icon {
    font-size: 2rem;
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.feature h4 {
    font-size: 1.1rem;
    font-weight: var(--font-weight-bold);
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
}

.feature p {
    color: var(--text-light);
    font-size: 0.9rem;
}

.about-cta {
    display: flex;
    gap: var(--spacing-md);
}

.about-visual {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-heavy);
}

.about-img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.about-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    color: var(--white);
    padding: var(--spacing-lg);
}

.overlay-content h3 {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-xs);
}

/* CTA Categorias */
.cta-categories {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(135deg, var(--primary-orange), var(--light-orange));
    color: var(--white);
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-md);
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xl);
    opacity: 0.9;
}

.cta-buttons .btn-primary {
    background: var(--white);
    color: var(--primary-orange);
}

.cta-buttons .btn-primary:hover {
    background: var(--light-gray);
}

/* Categorias */
.categories-main {
    padding: var(--spacing-xxl) 0;
    background: var(--light-gray);
}

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

.category-card-large {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-light);
    transition: var(--transition-normal);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.category-card-large:nth-child(even) {
    grid-template-columns: 1fr 1fr;
}

.category-card-large:nth-child(even) .category-image {
    order: 2;
}

.category-card-large:nth-child(even) .category-content {
    order: 1;
}

.category-card-large:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-heavy);
}

.category-image {
    position: relative;
    height: 300px;
    overflow: hidden;
}

.category-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

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

.category-overlay {
    position: absolute;
    top: 15px;
    right: 15px;
}

.category-badge {
    background: var(--primary-orange);
    color: var(--white);
    padding: 6px 12px;
    border-radius: 15px;
    font-size: 0.9rem;
    font-weight: var(--font-weight-bold);
}

.category-content {
    padding: var(--spacing-lg);
}

.category-content h2 {
    font-size: 2rem;
    font-weight: var(--font-weight-bold);
    color: var(--text-dark);
    margin-bottom: var(--spacing-md);
}

.category-description {
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.category-brands {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
}

.brand-tag {
    background: var(--primary-blue);
    color: var(--white);
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: var(--font-weight-medium);
}

.category-price-range {
    margin-bottom: var(--spacing-lg);
    font-weight: var(--font-weight-bold);
    color: var(--primary-orange);
}

.category-actions {
    display: flex;
    gap: var(--spacing-md);
}

/* Categorias Secundárias */
.secondary-categories {
    padding: var(--spacing-xxl) 0;
    background: var(--white);
}

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

.secondary-card {
    background: var(--light-gray);
    padding: var(--spacing-lg);
    border-radius: 15px;
    text-align: center;
    transition: var(--transition-normal);
}

.secondary-card:hover {
    background: var(--medium-gray);
    transform: translateY(-5px);
}

.secondary-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.secondary-card h3 {
    font-size: 1.3rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-sm);
}

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

/* Produtos */
.products-filters {
    padding: var(--spacing-lg) 0;
    background: var(--white);
    border-bottom: 1px solid var(--medium-gray);
}

.filter-tabs {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.filter-tab {
    padding: 10px 20px;
    background: var(--white);
    border: 2px solid var(--medium-gray);
    border-radius: 25px;
    cursor: pointer;
    transition: var(--transition-fast);
    font-weight: var(--font-weight-medium);
}

.filter-tab.active,
.filter-tab:hover {
    background: var(--primary-blue);
    color: var(--white);
    border-color: var(--primary-blue);
}

.featured-products {
    padding: var(--spacing-xxl) 0;
    background: var(--light-gray);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
}

.product-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-light);
    transition: var(--transition-normal);
    position: relative;
}

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

.product-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    padding: 6px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: var(--font-weight-bold);
    z-index: 10;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-badge.bestseller {
    background: var(--primary-orange);
    color: var(--white);
}

.product-badge.new {
    background: #4CAF50;
    color: var(--white);
}

.product-badge.offer {
    background: #E91E63;
    color: var(--white);
}

.product-badge.premium {
    background: #9C27B0;
    color: var(--white);
}

.product-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.product-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

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

.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: var(--transition-normal);
}

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

.quick-view-btn {
    background: var(--white);
    color: var(--text-dark);
    border: none;
    padding: 10px 20px;
    border-radius: 25px;
    cursor: pointer;
    font-weight: var(--font-weight-medium);
    transition: var(--transition-fast);
}

.quick-view-btn:hover {
    background: var(--primary-orange);
    color: var(--white);
}

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

.product-name {
    font-size: 1.3rem;
    font-weight: var(--font-weight-bold);
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
}

.product-rating {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
}

.stars {
    color: #FFD700;
}

.rating-count {
    color: var(--text-light);
    font-size: 0.9rem;
}

.product-description {
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
    line-height: 1.5;
}

.product-price {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
}

.price-current {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--primary-orange);
}

.price-old {
    font-size: 1.1rem;
    color: var(--text-light);
    text-decoration: line-through;
}

.discount {
    background: var(--primary-orange);
    color: var(--white);
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.8rem;
    font-weight: var(--font-weight-bold);
}

.product-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.product-btn {
    flex: 1;
}

.wishlist-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

/* Contato */
.contact-info-section {
    padding: var(--spacing-xxl) 0;
    background: var(--light-gray);
}

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

.contact-card {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: var(--transition-normal);
}

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

.contact-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.contact-card h3 {
    font-size: 1.3rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-sm);
}

.contact-card p {
    color: var(--text-light);
    margin-bottom: var(--spacing-xs);
}

.status-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: var(--font-weight-bold);
    margin-top: var(--spacing-sm);
}

.status-badge.online {
    background: #4CAF50;
    color: var(--white);
}

/* Formulário de Contato */
.contact-form-section {
    padding: var(--spacing-xxl) 0;
    background: var(--white);
}

.contact-form-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: start;
}

.form-text h2 {
    font-size: 2rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-md);
}

.form-text p {
    color: var(--text-light);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

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

.benefit-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.benefit-icon {
    color: #4CAF50;
    font-weight: var(--font-weight-bold);
}

.contact-form {
    background: var(--light-gray);
    padding: var(--spacing-xl);
    border-radius: 20px;
}

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

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

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: var(--font-weight-medium);
    color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--medium-gray);
    border-radius: 8px;
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(30, 136, 229, 0.1);
}

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

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
}

/* FAQ */
.faq-section {
    padding: var(--spacing-xxl) 0;
    background: var(--light-gray);
}

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

.faq-item {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-light);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    cursor: pointer;
    transition: var(--transition-fast);
}

.faq-question:hover {
    background: var(--light-gray);
}

.faq-question h4 {
    font-size: 1.1rem;
    font-weight: var(--font-weight-bold);
}

.faq-toggle {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--primary-orange);
}

.faq-answer {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    color: var(--text-light);
    line-height: 1.6;
}

/* Canais de Suporte */
.support-channels {
    padding: var(--spacing-xxl) 0;
    background: var(--white);
}

.channels-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.channel-card {
    background: var(--light-gray);
    padding: var(--spacing-xl);
    border-radius: 20px;
    text-align: center;
    transition: var(--transition-normal);
}

.channel-card:hover {
    background: var(--medium-gray);
    transform: translateY(-5px);
}

.channel-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.channel-card h3 {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-sm);
}

.channel-card p {
    color: var(--text-light);
    margin-bottom: var(--spacing-sm);
}

.channel-time {
    display: block;
    font-size: 0.9rem;
    color: var(--primary-orange);
    font-weight: var(--font-weight-medium);
    margin-bottom: var(--spacing-md);
}

/* Guia de Compra */
.buying-guide {
    padding: var(--spacing-xxl) 0;
    background: var(--white);
}

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

.guide-text h2 {
    font-size: 2rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-md);
}

.guide-text p {
    color: var(--text-light);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

.guide-steps {
    margin-bottom: var(--spacing-lg);
}

.step {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.step-number {
    background: var(--primary-orange);
    color: var(--white);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: var(--font-weight-bold);
    flex-shrink: 0;
}

.step-content h4 {
    font-size: 1.2rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-xs);
}

.step-content p {
    color: var(--text-light);
    margin: 0;
}

.guide-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 20px;
}

/* CTA Section */
.cta-section {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(135deg, var(--primary-blue), var(--dark-blue));
    color: var(--white);
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-md);
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xl);
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.cta-buttons .btn-primary {
    background: var(--white);
    color: var(--primary-blue);
}

.cta-buttons .btn-primary:hover {
    background: var(--light-gray);
}

.cta-buttons .btn-secondary {
    border-color: var(--white);
    color: var(--white);
}

.cta-buttons .btn-secondary:hover {
    background: var(--white);
    color: var(--primary-blue);
}

/* Newsletter */
.newsletter {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(135deg, var(--primary-blue), var(--dark-blue));
    color: var(--white);
    text-align: center;
}

.newsletter h2 {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-md);
}

.newsletter p {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xl);
    opacity: 0.9;
}

.newsletter-form {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.newsletter-input {
    flex: 1;
    padding: 15px 20px;
    border: none;
    border-radius: 25px;
    font-size: 1rem;
    outline: none;
}

.newsletter-benefits {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.newsletter-benefits span {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Footer */
.footer {
    background: var(--dark-gray);
    color: var(--white);
    padding: var(--spacing-xxl) 0 var(--spacing-lg);
}

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

.footer-logo {
    height: 40px;
    margin-bottom: var(--spacing-md);
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.footer-section h4 {
    font-size: 1.2rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-md);
    color: var(--white);
}

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

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

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition-fast);
}

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

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

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    text-decoration: none;
    font-size: 1.2rem;
    transition: var(--transition-fast);
}

.social-link:hover {
    background: var(--primary-orange);
    transform: translateY(-2px);
}

.contact-info p {
    margin-bottom: var(--spacing-xs);
    font-size: 0.9rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-links-bottom {
    display: flex;
    gap: var(--spacing-lg);
}

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

.footer-links-bottom a:hover {
    color: var(--primary-orange);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    animation: fadeIn 0.3s ease;
}

.modal-content {
    background-color: var(--white);
    margin: 5% auto;
    border-radius: 20px;
    width: 90%;
    max-width: 800px;
    position: relative;
    animation: slideIn 0.3s ease;
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 2rem;
    cursor: pointer;
    z-index: 10;
    color: var(--text-light);
    transition: var(--transition-fast);
}

.modal-close:hover {
    color: var(--primary-orange);
}

.modal-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    padding: var(--spacing-xl);
}

.modal-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: 15px;
}

.modal-info h3 {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-sm);
}

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

.modal-info p {
    color: var(--text-light);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

.modal-price {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--primary-orange);
    margin-bottom: var(--spacing-lg);
}

/* Animações */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

/* Responsividade */
@media (max-width: 768px) {
    .hero-content,
    .about-content,
    .modal-body,
    .contact-form-content,
    .guide-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .category-card-large {
        grid-template-columns: 1fr;
    }
    
    .category-card-large:nth-child(even) .category-image {
        order: 1;
    }
    
    .category-card-large:nth-child(even) .category-content {
        order: 2;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .nav-list {
        display: none;
    }
    
    .header-actions {
        gap: var(--spacing-sm);
    }
    
    .search-input {
        width: 150px;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .newsletter-benefits {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .products-grid,
    .categories-grid,
    .contact-grid,
    .channels-grid,
    .secondary-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .product-actions {
        flex-direction: column;
    }
    
    .about-cta {
        flex-direction: column;
    }
    
    .category-actions {
        flex-direction: column;
    }
}

/* Estados especiais */
.loading {
    opacity: 0.7;
    pointer-events: none;
}

.product-card.hidden {
    display: none;
}

.wishlist-btn.active {
    background: #E91E63 !important;
    color: white !important;
    transform: scale(1.1);
}