/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;700&display=swap');

:root {
    /* Cores Institucionais */
    --primary-color: #0c1e35;
    /* Azul Escuro Profundo - Credibilidade */
    --primary-light: #162f50;
    /* Azul Marinho */
    --secondary-color: #2979ff;
    /* Azul Elétrico - Performance */
    --secondary-hover: #448aff;

    /* Neutros */
    --bg-color: #ffffff;
    --bg-secondary: #f8f9fa;
    --text-primary: #1a1a1a;
    --text-secondary: #4a4a4a;
    --text-light: #ffffff;
    --border-color: #e0e0e0;

    /* Tipografia */
    --font-body: 'Inter', sans-serif;
    --font-heading: 'Outfit', sans-serif;
    /* Fonte Mais Moderna */

    /* Espaçamentos */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;
    --spacing-3xl: 64px;

    /* Layout */
    --container-width: 1200px;
    --header-height: 120px;
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;

    /* Sombras */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 20px 25px rgba(0, 0, 0, 0.15);

    /* Transições */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
}

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

body {
    font-family: var(--font-body);
    color: var(--text-primary);
    background-color: var(--bg-color);
    line-height: 1.6;
}

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

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

ul {
    list-style: none;
}

/* Utilitários */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.section {
    padding: var(--spacing-3xl) 0;
}

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

/* Botões */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    cursor: pointer;
    border: none;
    font-family: var(--font-body);
    transition: all var(--transition-fast);
}

.btn-primary {
    background-color: var(--secondary-color);
    color: var(--text-light);
}

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

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

.btn-outline:hover {
    background-color: var(--primary-color);
    color: var(--text-light);
}

/* Headers Typo */
h1,
h2,
h3,
h4 {
    font-family: var(--font-heading);
    color: var(--primary-color);
    line-height: 1.2;
    text-transform: uppercase;
    margin-bottom: var(--spacing-md);
}

h1 {
    font-size: 3.5rem;
    font-weight: 700;
}

h2 {
    font-size: 2.5rem;
    font-weight: 600;
}

h3 {
    font-size: 1.75rem;
    font-weight: 500;
}

/* HEADER GLOBAL */
.header {
    background: white;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-content {
    height: var(--header-height);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-img {
    max-height: 100px;
    width: auto;
    display: block;
}

.nav-list {
    display: flex;
    gap: var(--spacing-lg);
    align-items: center;
}

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

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

/* FOOTER GLOBAL */
.footer {
    background-color: var(--text-primary);
    color: var(--text-light);
    padding-top: var(--spacing-3xl);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-xl);
    padding-bottom: var(--spacing-3xl);
}

.footer-bottom {
    background-color: rgba(0, 0, 0, 0.2);
    padding: var(--spacing-md) 0;
    text-align: center;
    font-size: 0.9rem;
    opacity: 0.7;
}

.footer h3,
.footer h4 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.footer a:hover {
    color: var(--secondary-color);
}

.whatsapp-icon {
    width: 16px;
    height: 16px;
    vertical-align: middle;
    margin-right: 4px;
    fill: currentColor;
}

/* HERO (Home) - Slider Version */
.hero {
    height: 600px;
    position: relative;
    overflow: hidden;
    /* Removed background-image to use slides */
}

/* Slider Container */
.hero-slider {
    width: 100%;
    height: 100%;
    position: relative;
}

/* Individual Slide */
.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
}

.hero-slide.active {
    opacity: 1;
    z-index: 1;
}

/* Maintain Overlay & Flex Layout per slide */
.hero-slide::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    /* Increased z-index explicitly */
    max-width: 800px;
    margin: 0 auto;
    width: 100%;
    padding: 0 var(--spacing-md);
    /* Ensure padding matches container */
}

.hero h1 {
    color: #ffffff;
    margin-bottom: var(--spacing-md);
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xl);
    opacity: 1;
    color: #ffffff;
}

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

/* Navigation Controls */
.slider-controls {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    z-index: 10;
    display: flex;
    justify-content: space-between;
    padding: 0 var(--spacing-lg);
    pointer-events: none;
    /* Allow clicking through constraints */
}

.slider-icon {
    background: rgba(255, 255, 255, 0.2);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.5rem;
    color: white;
    transition: var(--transition-fast);
    pointer-events: auto;
    /* Re-enable pointer events */
}

.slider-icon:hover {
    background: rgba(255, 255, 255, 0.4);
    transform: scale(1.1);
}

/* Dots Indicator */
.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    gap: 12px;
}

.slider-dot {
    width: 12px;
    height: 12px;
    background: rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition-fast);
}

.slider-dot.active {
    background: white;
    transform: scale(1.2);
}

/* COMPONENTES HOME */
.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.mission-box {
    background: var(--bg-secondary);
    padding: var(--spacing-lg);
    border-left: 4px solid var(--secondary-color);
    margin-top: var(--spacing-lg);
    border-radius: var(--border-radius-sm);
}

.feature-items li {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.feature-items .icon {
    font-size: 2rem;
}

.feature-items h4 {
    margin-bottom: var(--spacing-xs);
    font-size: 1.1rem;
}

.cta-section {
    background-color: var(--primary-color);
    color: white;
    text-align: center;
}

.cta-section h2 {
    color: white;
}

/* PAGINA MARCAS */
.category-section {
    margin-top: var(--spacing-3xl);
}

.category-title {
    border-bottom: 2px solid var(--border-color);
    padding-bottom: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    color: var(--primary-light);
    font-size: 1.5rem;
}

.marcas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
}

.marca-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    text-align: center;
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    height: 180px;
}

.marca-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: var(--secondary-color);
}

.marca-logo {
    max-height: 80px;
    max-width: 100%;
    object-fit: contain;
    margin-bottom: var(--spacing-md);
    filter: grayscale(100%);
    transition: var(--transition-fast);
}

.marca-card:hover .marca-logo {
    filter: grayscale(0%);
}

.marca-card h4 {
    font-size: 0.9rem;
    margin-top: auto;
    color: var(--text-secondary);
}

/* PAGINA CONTATO */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-3xl);
}

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

.form-label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-body);
    transition: border-color var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--secondary-color);
}

.contact-info-item {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.contact-icon {
    width: 40px;
    height: 40px;
    background: var(--bg-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 1.2rem;
}

/* Responsive */
@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }

    .grid-2,
    .footer-content,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .hero {
        height: 500px;
        text-align: center;
    }

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

    .nav-list {
        display: none;
    }

    /* Mobile menu */
    .mobile-menu-btn {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        width: 30px;
        height: 21px;
        background: transparent;
        border: none;
        cursor: pointer;
        z-index: 1001;
    }

    .mobile-menu-btn span {
        width: 100%;
        height: 3px;
        background-color: var(--primary-color);
        transition: all 0.3s ease;
        border-radius: 3px;
    }

    /* Transform to X when active */
    .mobile-menu-btn.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .mobile-menu-btn.active span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-btn.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    .nav-list {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: white;
        flex-direction: column;
        align-items: center;
        padding: var(--spacing-lg) 0;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        gap: var(--spacing-md);
        z-index: 999;
    }

    .nav-list.active {
        display: flex;
        animation: slideDown 0.3s ease forwards;
    }

    @keyframes slideDown {
        from {
            opacity: 0;
            transform: translateY(-10px);
        }

        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
}

/* PRODUCTS GRID */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-md);
}

.product-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    text-align: center;
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}

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

.product-image {
    width: 100%;
    height: 250px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    overflow: hidden;
}

.product-image img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform var(--transition-normal);
}

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

.product-info h3 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.product-price {
    font-weight: 700;
    color: var(--secondary-color);
    font-size: 1.25rem;
    margin-top: var(--spacing-xs);
}