/* ========================================
   OlaserTech - Modern Target-Inspired Design
   ======================================== */

/* BANNER COM LARGURA TOTAL - REGRA ÚNICA E DEFINITIVA */
.featured-banner {
    width: 100vw !important;
    min-width: 1200px !important;
    position: relative !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    margin: 0 !important;
    padding: 4rem 0 !important;
    box-sizing: border-box !important;
    overflow-x: auto !important;
    background: linear-gradient(135deg, #f9fafb, #f3f4f6) !important;
    border-bottom: 1px solid #f3f4f6 !important;
    z-index: 1 !important;
}

:root {
    /* Cores principais OlaserTech */
    --primary-color: #2563eb;
    --primary-dark: #1d4ed8;
    --secondary-color: #7c3aed;
    --accent-color: #06b6d4;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
    
    /* Cores neutras */
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-light: #9ca3af;
    --background-primary: #ffffff;
    --background-secondary: #f9fafb;
    --background-tertiary: #f3f4f6;
    --border-color: #e5e7eb;
    --border-light: #f3f4f6;
    
    /* Tipografia */
    --font-primary: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-secondary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    /* Espaçamentos */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Bordas */
    --border-radius-sm: 0.375rem;
    --border-radius-md: 0.5rem;
    --border-radius-lg: 0.75rem;
    --border-radius-xl: 1rem;
    --border-radius-2xl: 1.5rem;
    
    /* Sombras */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    
    /* Transições */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
    overflow-x: hidden;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--background-primary);
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

/* CONTAINER DO BANNER */
.featured-banner .container {
    max-width: none !important;
    width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
}

/* RESET COMPLETO DO BANNER - FORÇAR LARGURA TOTAL */
.featured-banner {
    width: 100vw !important;
    min-width: 1200px !important;
    position: relative !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    margin: 0 !important;
    padding: 4rem 0 !important;
    box-sizing: border-box !important;
    overflow-x: auto !important;
    background: linear-gradient(135deg, #f9fafb, #f3f4f6) !important;
    border-bottom: 1px solid #f3f4f6 !important;
}

.banner-text {
    text-align: center !important;
    margin-bottom: 3rem !important;
    padding: 0 3rem !important;
    width: 100% !important;
    max-width: 1200px !important;
    margin-left: auto !important;
    margin-right: auto !important;
    box-sizing: border-box !important;
}

.banner-products {
    display: flex !important;
    gap: 3rem !important;
    justify-content: space-between !important;
    flex-wrap: wrap !important;
    width: 100% !important;
    padding: 0 3rem !important;
    max-width: 1200px !important;
    margin: 0 auto !important;
    box-sizing: border-box !important;
    overflow-x: hidden !important;
}

.banner-product {
    background: #ffffff !important;
    border-radius: 1rem !important;
    padding: 4rem !important;
    box-shadow: 0 1px 2px 0 rgb(0 0 0 / 0.05) !important;
    transition: 0.3s ease !important;
    border: 1px solid #f3f4f6 !important;
    text-align: center !important;
    min-width: 400px !important;
    flex: 1 1 400px !important;
    max-width: 400px !important;
    position: relative !important;
    overflow: hidden !important;
}

.banner-product img {
    width: 200px !important;
    height: 200px !important;
    object-fit: cover !important;
    border-radius: 0.75rem !important;
    margin-bottom: 3rem !important;
    transition: 0.3s ease !important;
}

.product-info h3 {
    color: #1f2937 !important;
    font-size: 1.5rem !important;
    font-weight: 600 !important;
    margin-bottom: 1rem !important;
}

.product-info p {
    color: #6b7280 !important;
    font-size: 1.1rem !important;
    margin: 0 !important;
    line-height: 1.5 !important;
}

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

/* Tipografia */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1.125rem; }

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

/* Header Moderno */
.main-header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-light);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: var(--transition-normal);
}

.main-header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-md);
}

.main-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    height: 80px;
}

/* Logo */
.site-logo {
    height: 50px;
    width: auto;
}

/* Navegação */
nav ul {
    display: flex;
    gap: var(--spacing-xl);
    list-style: none;
    align-items: center;
}

nav a {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition-fast);
    position: relative;
}

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

nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition-normal);
}

nav a:hover::after {
    width: 100%;
}

/* Botão CTA Header */
.btn-cta-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius-xl);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-sm);
    border: none;
    cursor: pointer;
}

.btn-cta-header:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: white;
}

/* Hero Section Moderno */
.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
}

.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="grid" x="0" y="0" width="20" height="20" patternUnits="userSpaceOnUse"><path d="M 20 0 L 0 0 0 20" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    line-height: 1.1;
    background: linear-gradient(135deg, #ffffff, #e0e7ff);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero .subtitle {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-2xl);
    color: #ffffff !important;
    opacity: 1 !important;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

.btn-primary {
    background: linear-gradient(135deg, #ffffff, #e0e7ff);
    color: var(--primary-color);
    padding: var(--spacing-lg) var(--spacing-2xl);
    border-radius: var(--border-radius-xl);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-lg);
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
    color: var(--primary-color);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    padding: var(--spacing-lg) var(--spacing-2xl);
    border-radius: var(--border-radius-xl);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition-normal);
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
    color: white;
}

/* Seção de Prova Social */
.social-proof {
    padding: var(--spacing-3xl) 0;
    background: var(--background-secondary);
}

.social-proof .container {
    text-align: center;
}

.social-proof h2 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-2xl);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-2xl);
}

.stat-card {
    background: var(--background-primary);
    padding: var(--spacing-2xl);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    border: 1px solid var(--border-light);
}

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

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    display: block;
}

.stat-label {
    font-size: 1.1rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Seção de Produtos - Carrossel */
.products-section {
    padding: var(--spacing-3xl) 0;
    background: var(--background-secondary);
}

.products-section h2 {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

/* Carrossel Container */
.carousel-container {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    overflow: hidden;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-xl);
}

.carousel-wrapper {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.carousel-slide {
    min-width: 100%;
    display: none;
}

.carousel-slide.active {
    display: block;
}

.carousel-content {
    display: flex;
    align-items: center;
    background: white;
    min-height: 500px;
}

.carousel-image {
    flex: 0 0 50%;
    padding: var(--spacing-2xl);
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-image img {
    width: 400px;
    height: 300px;
    object-fit: cover;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    transition: var(--transition-normal);
}

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

.carousel-text {
    flex: 0 0 50%;
    padding: var(--spacing-2xl);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: #ffffff !important;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.carousel-text h3 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
    color: #ffffff !important;
}

.carousel-text p {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-xl);
    color: #ffffff !important;
    opacity: 1 !important;
}

.btn-carousel {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    padding: var(--spacing-lg) var(--spacing-2xl);
    border-radius: var(--border-radius-lg);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition-normal);
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
    align-self: flex-start;
}

.btn-carousel:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
    color: white;
}

/* Controles do Carrossel */
.carousel-controls {
    position: absolute;
    bottom: var(--spacing-xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    z-index: 10;
}

.carousel-btn {
    background: rgba(255, 255, 255, 0.9);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--primary-color);
    transition: var(--transition-normal);
    box-shadow: var(--shadow-md);
    z-index: 20;
    position: relative;
}

.carousel-btn:hover {
    background: white;
    transform: scale(1.1);
    box-shadow: var(--shadow-lg);
}

.carousel-btn:active {
    transform: scale(0.95);
}

.carousel-indicators {
    display: flex;
    gap: var(--spacing-sm);
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--transition-normal);
    z-index: 20;
    position: relative;
}

.indicator.active {
    background: white;
    transform: scale(1.2);
}

.indicator:hover {
    background: rgba(255, 255, 255, 0.8);
    transform: scale(1.1);
}

.indicator:active {
    transform: scale(0.9);
}

/* Responsividade do Carrossel */
@media (max-width: 768px) {
    .carousel-content {
        flex-direction: column;
        min-height: auto;
    }
    
    .carousel-image {
        flex: 0 0 auto;
        padding: var(--spacing-lg);
    }
    
    .carousel-image img {
        width: 300px;
        height: 225px;
    }
    
    .carousel-text {
        flex: 0 0 auto;
        padding: var(--spacing-xl);
    }
    
    .carousel-text h3 {
        font-size: 2rem;
        color: #ffffff !important;
    }
    
    .carousel-text p {
        font-size: 1rem;
        color: #ffffff !important;
    }
    
    .carousel-controls {
        bottom: var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    .carousel-image img {
        width: 250px;
        height: 187px;
    }
    
    .carousel-text h3 {
        font-size: 1.5rem;
        color: #ffffff !important;
    }
    
    .carousel-text p {
        font-size: 0.9rem;
        color: #ffffff !important;
    }
    
    .btn-carousel {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: 1rem;
    }
}

/* Seção Quem Somos */
.about-section {
    padding: var(--spacing-3xl) 0;
    background: var(--background-secondary);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.about-image-container {
    display: flex;
    justify-content: center;
    align-items: center;
}

.about-text h2 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-xl);
}

.about-image {
    width: 300px;
    height: 200px;
    object-fit: contain;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-lg);
}

/* Seção Blog */
.blog-section {
    padding: var(--spacing-3xl) 0;
}

.blog-section h2 {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-2xl);
    justify-items: center;
}

.blog-card {
    background: var(--background-primary) !important;
    border-radius: var(--border-radius-xl) !important;
    overflow: visible !important;
    box-shadow: var(--shadow-sm) !important;
    transition: var(--transition-normal) !important;
    border: 1px solid var(--border-light) !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    max-width: 450px !important;
    width: 100% !important;
    padding: 20px !important;
}

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

.blog-image {
    width: 400px !important;
    height: 250px !important;
    object-fit: cover !important;
    border-radius: var(--border-radius-lg) !important;
    box-shadow: var(--shadow-md) !important;
    display: block !important;
    margin: 0 auto !important;
}

.blog-content {
    padding: var(--spacing-xl);
}

.blog-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.blog-excerpt {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

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

/* Links dos Cards do Blog */
.blog-card-link {
    text-decoration: none !important;
    color: inherit !important;
    display: block !important;
    transition: var(--transition-normal) !important;
}

.blog-card-link:hover {
    text-decoration: none !important;
    color: inherit !important;
    transform: translateY(-5px) !important;
}

.blog-card-link:hover .blog-card {
    box-shadow: var(--shadow-xl) !important;
}

.blog-read-more {
    margin-top: var(--spacing-md) !important;
    text-align: center !important;
}

.blog-read-more span {
    color: var(--primary-color) !important;
    font-weight: 600 !important;
    font-size: 0.9rem !important;
    transition: var(--transition-normal) !important;
}

.blog-card-link:hover .blog-read-more span {
    color: var(--secondary-color) !important;
}

/* Seção CTA Final */
.final-cta {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    text-align: center;
}

.final-cta h2 {
    color: white;
    margin-bottom: var(--spacing-lg);
}

.final-cta p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-2xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.contact-form {
    max-width: 500px;
    margin: 0 auto;
    display: grid;
    gap: var(--spacing-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group label {
    font-weight: 500;
    color: white;
}

.form-group input,
.form-group textarea {
    padding: var(--spacing-md);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius-lg);
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 1rem;
    transition: var(--transition-normal);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.5);
    background: rgba(255, 255, 255, 0.15);
}

.btn-submit {
    background: white;
    color: var(--primary-color);
    padding: var(--spacing-lg) var(--spacing-2xl);
    border: none;
    border-radius: var(--border-radius-lg);
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition-normal);
}

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

/* Banner de Produtos em Destaque */
.featured-banner {
    background: linear-gradient(135deg, var(--background-secondary), var(--background-tertiary));
    padding: var(--spacing-3xl) 0;
    border-bottom: 1px solid var(--border-light);
    width: 100vw !important;
    min-width: 1200px !important;
    position: relative !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    margin: 0 !important;
    box-sizing: border-box !important;
    overflow-x: auto !important;
}

.banner-text {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    padding: 0 var(--spacing-2xl);
    width: 100% !important;
    max-width: 1200px !important;
    margin-left: auto !important;
    margin-right: auto !important;
    box-sizing: border-box !important;
}

.banner-text h2 {
    color: var(--text-primary);
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

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

.banner-products {
    display: flex !important;
    gap: var(--spacing-2xl) !important;
    justify-content: space-between !important;
    flex-wrap: wrap !important;
    width: 100% !important;
    padding: 0 var(--spacing-2xl) !important;
    max-width: 1200px !important;
    margin: 0 auto !important;
    box-sizing: border-box !important;
    overflow-x: hidden !important;
}

.banner-product {
    background: var(--background-primary);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-3xl);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    border: 1px solid var(--border-light);
    text-align: center;
    min-width: 400px !important;
    flex: 1 1 400px !important;
    max-width: 400px !important;
    position: relative;
    overflow: hidden;
}

.banner-product:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.banner-product img {
    width: 200px;
    height: 200px;
    object-fit: cover;
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-2xl);
    transition: var(--transition-normal);
}

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

.product-info h3 {
    color: var(--text-primary);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.product-info p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin: 0;
    line-height: 1.5;
}

/* Responsividade do Banner */
@media (max-width: 1200px) {
    .featured-banner {
        min-width: 100% !important;
        width: 100vw !important;
        left: 50% !important;
        transform: translateX(-50%) !important;
    }
    
    .banner-text {
        max-width: 100% !important;
        padding: 0 var(--spacing-lg) !important;
    }
    
    .banner-products {
        max-width: 100% !important;
        padding: 0 var(--spacing-lg) !important;
        gap: var(--spacing-lg) !important;
    }
    
    .banner-product {
        min-width: 300px !important;
        flex: 1 1 300px !important;
        max-width: 350px !important;
    }
}

@media (max-width: 768px) {
    .featured-banner {
        min-width: 100%;
        width: 100%;
    }
    
    .banner-products {
        gap: var(--spacing-lg);
        padding: 0 var(--spacing-lg);
        justify-content: center;
    }
    
    .banner-product {
        min-width: 280px;
        padding: var(--spacing-xl);
        flex: 1 1 280px;
        max-width: 320px;
    }
    
    .banner-product img {
        width: 120px;
        height: 120px;
    }
    
    .banner-text h2 {
        font-size: 1.5rem;
    }
    
    .banner-text p {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .featured-banner {
        min-width: 100%;
        width: 100%;
    }
    
    .banner-products {
        flex-direction: column;
        align-items: stretch;
        padding: 0 var(--spacing-lg);
        max-width: 100%;
    }
    
    .banner-product {
        width: 100%;
        max-width: none;
        min-width: auto;
        flex: none;
        padding: var(--spacing-xl);
    }
    
    .banner-product img {
        width: 100px;
        height: 100px;
    }
    
    .featured-banner {
        padding: var(--spacing-2xl) 0;
    }
}

/* WhatsApp Flutuante */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    transition: var(--transition-normal);
    text-decoration: none;
    color: white;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-xl);
}

.whatsapp-float i {
    font-size: 28px;
}

/* Footer */
.footer {
    background: var(--text-primary);
    color: white;
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-section h3 {
    color: white;
    margin-bottom: var(--spacing-lg);
}

.footer-section p,
.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition-fast);
}

.footer-section a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
}

/* Responsividade */
@media (max-width: 768px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero .subtitle {
        font-size: 1.1rem;
        color: #ffffff !important;
        opacity: 1 !important;
    }
    
    .hero .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .about-image {
        width: 250px;
        height: 150px;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .product-card.featured {
        grid-column: span 1;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .blog-image {
        width: 350px;
        height: 220px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .main-header .container {
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    nav ul {
        gap: var(--spacing-lg);
    }
    
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
    }
    
    .whatsapp-float i {
        font-size: 24px;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .about-image {
        width: 200px;
        height: 120px;
    }
    
    .blog-image {
        width: 300px;
        height: 190px;
    }
    
    .btn-primary,
    .btn-secondary {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: 1rem;
    }
    
    .manufacturers-grid {
        grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
        gap: 20px;
        max-width: 100%;
    }
    
    .certifications-grid {
        grid-template-columns: repeat(5, 1fr);
        gap: 15px;
    }
    
    .manufacturer-item {
        height: 80px;
    }
    
    .certification-item {
        height: 120px;
        padding: 15px 10px;
    }
    
    .certification-item h4 {
        font-size: 0.8rem;
        margin-bottom: 5px;
    }
    
    .certification-item p {
        font-size: 0.7rem;
        display: none;
    }
    
    .certification-item img {
        max-width: 60px;
        max-height: 40px;
    }
}

/* Mobile muito pequeno */
@media (max-width: 480px) {
    .certifications-grid {
        grid-template-columns: repeat(5, 1fr);
        gap: 10px;
    }
    
    .certification-item {
        height: 100px;
        padding: 10px 5px;
    }
    
    .certification-item h4 {
        font-size: 0.7rem;
    }
    
    .certification-item p {
        display: none;
    }
    
    .certification-item img {
        max-width: 50px;
        max-height: 35px;
    }
    
    .manufacturers-grid {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
        gap: 15px;
    }
    
    .manufacturer-item {
        height: 80px;
        padding: 15px 10px;
    }
    
    .manufacturer-item img {
        max-height: 50px;
    }
    
    .manufacturer-placeholder span {
        font-size: 0.7rem;
    }
}

/* ===== SEÇÃO FABRICANTES ===== */
.manufacturers-section {
    padding: 80px 0;
    background: var(--background-light);
}

.manufacturers-section h2 {
    text-align: center;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.manufacturers-section .section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-2xl);
    font-size: 1.1rem;
}

.manufacturers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 25px;
    max-width: 1400px;
    margin: 0 auto;
    justify-items: center;
}

.manufacturer-item {
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    border-radius: var(--border-radius-lg);
    padding: 30px 20px;
    height: 120px;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    cursor: pointer;
}

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

.manufacturer-item img {
    max-width: 100%;
    max-height: 80px;
    object-fit: contain;
    filter: grayscale(30%);
    transition: var(--transition-normal);
}

.manufacturer-item:hover img {
    filter: grayscale(0%);
    transform: scale(1.05);
}

.manufacturer-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    text-align: center;
}

.manufacturer-placeholder i {
    font-size: 2rem;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.manufacturer-placeholder span {
    font-size: 0.9rem;
    font-weight: 600;
}

/* ===== SEÇÃO CERTIFICAÇÕES ===== */
.certifications-section {
    padding: 80px 0;
    background: white;
}

.certifications-section h2 {
    text-align: center;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.certifications-section .section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-2xl);
    font-size: 1.1rem;
}

.certifications-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.certification-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background: white;
    border-radius: var(--border-radius-lg);
    padding: 30px 20px;
    height: 200px;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    cursor: pointer;
    border: 2px solid transparent;
}

.certification-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.certification-item img {
    max-width: 80px;
    max-height: 60px;
    object-fit: contain;
    margin-bottom: 15px;
    filter: grayscale(20%);
    transition: var(--transition-normal);
}

.certification-item:hover img {
    filter: grayscale(0%);
    transform: scale(1.1);
}

.certification-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    text-align: center;
    margin-bottom: 15px;
}

.certification-placeholder i {
    font-size: 2.5rem;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.certification-placeholder span {
    font-size: 1rem;
    font-weight: 600;
}

.certification-item h4 {
    color: var(--text-primary);
    margin-bottom: 10px;
    font-size: 1.1rem;
    font-weight: 600;
}

.certification-item p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.4;
}