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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #1f2937;
    background-color: #ffffff;
}

/* Variáveis CSS */
:root {
    --primary-color: #84cc16; /* Verde Speed */
    --secondary-color: #374151; /* Cinza escuro */
    --accent-color: #10b981;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-light: #d1d5db;
    --background: #ffffff;
    --background-alt: #f9fafb;
    --border-color: #e5e7eb;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --border-radius: 0.5rem;
    --border-radius-lg: 1rem;
    --transition: all 0.3s ease;
}

/* Utilitários */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.text-primary {
    color: var(--primary-color);
}

.text-white {
    color: white;
}

.text-light {
    color: var(--text-light);
}

.icon {
    width: 1.25rem;
    height: 1.25rem;
}

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

.nav {
    padding: 1rem 0;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo .logo {
    height: 3rem;
    width: auto;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.875rem;
    transition: var(--transition);
    position: relative;
}

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

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary-color);
}

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

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-btn span {
    width: 1.5rem;
    height: 2px;
    background: var(--text-primary);
    margin: 2px 0;
    transition: var(--transition);
}

/* Botões */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.875rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    text-align: center;
}

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

.btn-primary:hover {
    background: #65a30d;
    transform: translateY(-1px);
}

.btn-outline {
    background: transparent;
    color: white;
    border: 1px solid white;
}

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

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1rem;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
}

/* Hero Section */
.hero {
    padding: 8rem 0 4rem;
    background: linear-gradient(135deg, var(--secondary-color) 0%, #4b5563 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero-text {
    z-index: 2;
}

.badge {
    display: inline-block;
    background: var(--primary-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero-description {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    line-height: 1.6;
}

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

.hero-image {
    position: relative;
}

.hero-img {
    width: 100%;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

.hero-badge {
    position: absolute;
    bottom: -1.5rem;
    left: -1.5rem;
    background: var(--primary-color);
    color: white;
    padding: 1rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.badge-number {
    font-size: 1.5rem;
    font-weight: 700;
}

.badge-text {
    font-size: 0.875rem;
}

/* Seções */
.section {
    padding: 4rem 0;
}

.section-alt {
    background: var(--background-alt);
}

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

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 48rem;
    margin: 0 auto;
}

/* Quem Somos */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.about-img {
    width: 100%;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

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

.about-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.about-paragraph {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
}

.stat-icon {
    width: 2rem;
    height: 2rem;
    color: var(--primary-color);
    margin: 0 auto 0.5rem;
}

.stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

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

/* Produtos */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.product-card {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.product-header {
    margin-bottom: 1rem;
}

.product-icon {
    width: 3rem;
    height: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.product-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.product-description {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.product-image {
    aspect-ratio: 16/9;
    border-radius: var(--border-radius);
    overflow: hidden;
}

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

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

/* Diferenciais */
.differentials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

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

.differential-icon {
    width: 4rem;
    height: 4rem;
    background: rgba(132, 204, 22, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    transition: var(--transition);
}

.differential-icon svg {
    width: 2rem;
    height: 2rem;
    color: var(--primary-color);
}

.differential-item:hover .differential-icon {
    background: rgba(132, 204, 22, 0.2);
    transform: scale(1.1);
}

.differential-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.differential-description {
    color: var(--text-secondary);
}

.clients-section {
    background: rgba(132, 204, 22, 0.05);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    text-align: center;
}

.clients-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.clients-description {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.clients-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}

.client-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--secondary-color);
    color: white;
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    font-weight: 500;
}

.badge-icon {
    width: 1rem;
    height: 1rem;
}

/* Contato */
.contact-section {
    padding: 4rem 0;
    background: var(--secondary-color);
    color: white;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.contact-items {
    margin-bottom: 2rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.contact-icon {
    width: 3rem;
    height: 3rem;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 1.5rem;
    height: 1.5rem;
}

.contact-label {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.contact-value {
    color: var(--text-light);
}

.contact-note {
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
}

.note-title {
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.note-text {
    color: var(--text-light);
    font-size: 0.875rem;
}

.form-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.action-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.email-section {
    text-align: center;
}

.email-text {
    color: var(--text-light);
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

/* Footer */
.footer {
    background: rgba(55, 65, 81, 0.9);
    color: white;
    padding: 2rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

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

.footer-brand {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.footer-logo {
    height: 2rem;
    width: auto;
}

.footer-text {
    font-size: 0.875rem;
    color: var(--text-light);
}

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

.footer-url {
    font-size: 0.875rem;
    color: var(--text-light);
}

/* WhatsApp Flutuante */
.whatsapp-float {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 1000;
}

.whatsapp-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3.5rem;
    height: 3.5rem;
    background: #25d366;
    color: white;
    border-radius: 50%;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    text-decoration: none;
}

.whatsapp-btn:hover {
    background: #128c7e;
    transform: scale(1.1);
}

.whatsapp-btn svg {
    width: 1.5rem;
    height: 1.5rem;
}

/* Responsividade */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 1rem;
        box-shadow: var(--shadow);
        gap: 1rem;
    }

    .nav-menu.active {
        display: flex;
    }

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

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-actions {
        justify-content: center;
    }

    .about-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .contact-content {
        grid-template-columns: 1fr;
    }

    .action-buttons {
        grid-template-columns: 1fr;
    }

    .footer-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .clients-badges {
        flex-direction: column;
        align-items: center;
    }

    .differentials-grid {
        grid-template-columns: 1fr;
    }

    .stats {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 0.75rem;
    }

    .hero {
        padding: 6rem 0 3rem;
    }

    .hero-title {
        font-size: 1.75rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
    }

    .btn-lg {
        width: 100%;
        justify-content: center;
    }

    .products-grid {
        grid-template-columns: 1fr;
    }
}

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

.section {
    animation: fadeInUp 0.6s ease-out;
}

/* Scroll suave para navegação */
html {
    scroll-padding-top: 5rem;
}



/* Destaque Intelbras */
.intelbras-highlight {
    background: linear-gradient(135deg, rgba(132, 204, 22, 0.1) 0%, rgba(132, 204, 22, 0.05) 100%);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    margin-top: 3rem;
    border: 1px solid rgba(132, 204, 22, 0.2);
}

.intelbras-content {
    text-align: center;
}

.intelbras-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--primary-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.intelbras-icon {
    width: 1rem;
    height: 1rem;
}

.intelbras-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.intelbras-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    max-width: 48rem;
    margin-left: auto;
    margin-right: auto;
}

.intelbras-features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: white;
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    font-weight: 500;
    color: var(--text-primary);
}

.feature-icon {
    width: 1.25rem;
    height: 1.25rem;
    color: var(--primary-color);
}

/* Endereço clicável */
.contact-icon-clickable {
    transition: var(--transition);
    text-decoration: none;
    color: inherit;
}

.contact-icon-clickable:hover {
    background: #65a30d;
    transform: scale(1.1);
}

.contact-value-clickable {
    color: inherit;
    text-decoration: none;
    transition: var(--transition);
}

.contact-value-clickable:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

/* Redes Sociais */
.social-section {
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    margin-top: 3rem;
    text-align: center;
}

.social-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: white;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

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

.social-link.instagram:hover {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

.social-link.facebook:hover {
    background: #1877f2;
}

.social-link.linkedin:hover {
    background: #0077b5;
}

.social-icon {
    width: 1.25rem;
    height: 1.25rem;
}

.google-review {
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    margin-top: 1.5rem;
}

.review-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: white;
}

.review-text {
    color: var(--text-light);
    margin-bottom: 1rem;
    font-size: 0.875rem;
}

/* Responsividade para novas seções */
@media (max-width: 768px) {
    .intelbras-features {
        flex-direction: column;
        align-items: center;
    }

    .feature-item {
        width: 100%;
        justify-content: center;
    }

    .social-links {
        flex-direction: column;
        align-items: center;
    }

    .social-link {
        width: 100%;
        justify-content: center;
        max-width: 280px;
    }

    .intelbras-highlight {
        padding: 1.5rem;
        margin-top: 2rem;
    }

    .social-section {
        padding: 1.5rem;
        margin-top: 2rem;
    }
}

@media (max-width: 480px) {
    .intelbras-title {
        font-size: 1.5rem;
    }

    .intelbras-description {
        font-size: 1rem;
    }

    .intelbras-features {
        gap: 1rem;
    }
}