/* Importando fonte moderna */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,100..1000;1,9..40,100..1000&display=swap');

/* Variáveis de Cores */
:root {
    --bg-color: #f7f7f7;
    --primary-color: #068ed8;
    --text-color: #00113f;
    --white: #ffffff;
}

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

body { 
    font-family: 'Inter', sans-serif; 
    background-color: var(--bg-color); 
    color: var(--text-color); 
    line-height: 1.7; 
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
h2 { color: var(--text-color); margin-bottom: 20px; font-size: 2.5rem; font-weight: 700; line-height: 1.2; }

/* Tags de Seção */
.tag {
    display: inline-block; background-color: rgba(6, 142, 216, 0.1); color: var(--primary-color);
    padding: 5px 15px; border-radius: 20px; font-weight: 700; font-size: 0.9rem; margin-bottom: 15px; text-transform: uppercase; letter-spacing: 1px;
}

/* Base para caixas de conteúdo */
.content-box {
    background-color: var(--white); border-radius: 24px; padding: 60px;
    box-shadow: 0 20px 40px rgba(0, 17, 63, 0.04);
}

/* Navbar Invertida (Fundo Branco, Letras Azul Claro, com Logo) */
.navbar { 
    background-color: var(--white); 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    position: fixed; 
    width: 100%; 
    top: 0; 
    z-index: 100; 
    box-shadow: 0 4px 20px rgba(0,0,0,0.05); 
}
.navbar .logo { 
    display: flex; 
    align-items: center; 
}
.navbar .logo img { 
    height: 65px; /* Ajuste a altura conforme necessário para o seu logo */
    width: auto; 
    object-fit: contain; 
}
.nav-links { 
    list-style: none; 
    display: flex; 
    gap: 30px; 
    align-items: center; 
}
.nav-links a { 
    color: var(--primary-color); /* Letras em azul claro */
    text-decoration: none; 
    font-weight: 600; 
    transition: 0.3s; 
    font-size: 0.95rem; 
}
.nav-links a:hover { 
    color: var(--text-color); 
}
.btn-nav { 
    background-color: var(--primary-color) !important; 
    color: var(--white) !important; 
    padding: 10px 20px; 
    border-radius: 8px; 
}
.btn-nav:hover { 
    opacity: 0.9; 
}
/* Hero Section (Index) */
.hero { background: linear-gradient(rgba(0, 17, 63, 0.85), rgba(0, 17, 63, 0.85)), url() center/cover; height: 100vh; display: flex; justify-content: center; align-items: center; text-align: center; color: var(--white); padding: 0 20px; }
.hero h1 { font-size: 4rem; margin-bottom: 20px; font-weight: 700; line-height: 1.1; max-width: 900px; margin-left: auto; margin-right: auto; }
.hero p { font-size: 1.3rem; font-weight: 400; opacity: 0.9; max-width: 600px; margin: 0 auto; }

/* Cards Diferenciais (Index) */
.cards-section { margin-top: -80px; padding-bottom: 80px; position: relative; z-index: 10; }
.grid-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 30px; }
.card { background-color: var(--white); padding: 40px 30px; border-radius: 20px; box-shadow: 0 20px 40px rgba(0, 17, 63, 0.06); transition: all 0.3s ease; display: flex; flex-direction: column; gap: 15px; border: 1px solid rgba(0,0,0,0.03); }
.card:hover { transform: translateY(-10px); box-shadow: 0 30px 60px rgba(0, 17, 63, 0.1); }
.card-icon { font-size: 2.5rem; }
.card h3 { color: var(--text-color); font-size: 1.25rem; }
.card p { color: #555; font-size: 0.95rem; line-height: 1.6; }

/* Sobre Nós & Catálogo Preview (Index) */
.sobre-section, .catalogo-unica-section { padding: 60px 0; }
.sobre-flex { display: flex; align-items: center; gap: 60px; }
.sobre-img { flex: 1; }
.sobre-img img { width: 100%; border-radius: 16px; object-fit: cover; box-shadow: 0 10px 30px rgba(0,0,0,0.08); }
.sobre-text { flex: 1; }
.sobre-text p { font-size: 1.1rem; color: #444; margin-bottom: 20px; }
.atuacao-lista { list-style: none; display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.atuacao-lista li { background-color: var(--bg-color); color: var(--text-color); padding: 10px 20px; border-radius: 8px; font-weight: 600; font-size: 0.9rem; border: 1px solid #eaeaea; }

.catalogo-flex { display: flex; align-items: center; justify-content: space-between; gap: 60px; }
.catalogo-text { flex: 1; }
.catalogo-text p { font-size: 1.1rem; color: #444; margin-bottom: 40px; }
.catalogo-img { flex: 1; text-align: right; }
.catalogo-img img { width: 100%; border-radius: 16px; box-shadow: 0 10px 30px rgba(0,0,0,0.08); }

.btn-primary-large { display: inline-flex; align-items: center; gap: 10px; background-color: var(--primary-color); color: var(--white); padding: 16px 35px; border-radius: 12px; font-size: 1.1rem; font-weight: 600; text-decoration: none; transition: 0.3s; box-shadow: 0 8px 20px rgba(6, 142, 216, 0.3); }
.btn-primary-large:hover { background-color: var(--text-color); box-shadow: 0 8px 20px rgba(0, 17, 63, 0.3); transform: translateY(-3px); }

/* Fale Conosco (Index) */
.contato-moderno-section { padding: 80px 0 120px; }
.contato-card { background: linear-gradient(135deg, var(--text-color), #002266); border-radius: 30px; padding: 70px 60px; display: flex; align-items: center; justify-content: space-between; gap: 40px; box-shadow: 0 30px 60px rgba(0, 17, 63, 0.15); color: var(--white); }
.contato-card-text { flex: 1.2; }
.contato-card-text h2 { color: var(--white); font-size: 2.2rem; margin-bottom: 15px; }
.contato-card-text p { font-size: 1.15rem; opacity: 0.85; max-width: 500px; }
.contato-card-action { flex: 1; text-align: right; }

.btn-whatsapp-modern { display: inline-flex; align-items: center; justify-content: center; gap: 12px; background-color: #25D366; color: var(--white); text-decoration: none; padding: 20px 40px; border-radius: 16px; font-size: 1.25rem; font-weight: 700; box-shadow: 0 10px 30px rgba(37, 211, 102, 0.3); transition: all 0.3s ease; }
.btn-whatsapp-modern:hover { transform: translateY(-5px); box-shadow: 0 15px 40px rgba(37, 211, 102, 0.5); }


/* =========================================
   PÁGINA DE CATÁLOGO (catalogo.html)
   ========================================= */

/* Header Interno */
.page-header {
    background: linear-gradient(135deg, var(--text-color), #002266);
    padding: 150px 20px 80px;
    text-align: center;
    color: var(--white);
}
.page-header h1 { font-size: 3rem; margin-bottom: 15px; color: var(--white); }
.page-header p { font-size: 1.2rem; opacity: 0.9; max-width: 600px; margin: 0 auto; }

/* Seção principal do Catálogo */
.catalogo-page-section { padding: 80px 0 100px; background-color: var(--bg-color); }

/* Grid de Produtos Compacta com tamanho uniformizado */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 25px;
    align-items: stretch;
}

/* Card do Produto Uniforme */
.product-card {
    background-color: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0, 17, 63, 0.04);
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: all 0.4s ease;
    border: 1px solid rgba(0,0,0,0.02);
}
.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 17, 63, 0.08);
}

/* Cabeçalho do Card (Título Azul com letra Branca) */
.product-header {
    background-color: var(--primary-color);
    padding: 12px 15px;
    text-align: center;
}
.product-header h3 {
    color: var(--white);
    font-size: 1.1rem;
    margin: 0;
    font-weight: 700;
}

/* Imagem do Produto */
.product-img-wrapper { 
    width: 100%; 
 
    overflow: hidden; 
}
.product-img-wrapper img { 
    width: 100%; 
    height: 100%; 
    object-fit: cover; 
    transition: transform 0.6s ease; 
}
.product-card:hover .product-img-wrapper img { 
    transform: scale(1.08); 
}

/* Informações e Especificações */
.product-info {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

/* Lista de Especificações */
.product-specs {
    list-style: none;
    margin-bottom: 15px;
    flex-grow: 1;
}
.product-specs li {
    font-size: 0.85rem;
    color: #555;
    padding: 6px 0;
    border-bottom: 1px solid #f0f0f0;
}
.product-specs li:last-child {
    border-bottom: none;
}
.product-specs strong {
    color: var(--text-color);
    font-weight: 600;
}

/* Botão de Orçamento fixo na base */
.btn-product {
    text-align: center;
    background-color: rgba(6, 142, 216, 0.08);
    color: var(--primary-color);
    padding: 12px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 0.9rem;
    text-decoration: none;
    transition: all 0.3s ease;
    margin-top: auto;
}
.btn-product:hover {
    background-color: var(--primary-color);
    color: var(--white);
}


/* Footer Escuro */
.footer { background-color: var(--text-color); color: var(--white); padding: 60px 0 20px; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 40px; margin-bottom: 40px; }
.footer h3 { color: var(--primary-color); font-size: 1.1rem; margin-bottom: 20px; }
.footer p, .footer a { color: #d1d5e0; text-decoration: none; font-size: 0.95rem; margin-bottom: 10px; display: block; }
.footer a:hover { color: var(--primary-color); }
.footer-bottom { text-align: center; padding-top: 30px; border-top: 1px solid rgba(255, 255, 255, 0.1); font-size: 0.9rem; color: #a0a5b5; }

/* Responsividade Mobile */
@media (max-width: 992px) {
    .sobre-flex, .catalogo-flex { flex-direction: column; text-align: center; }
    .catalogo-flex { flex-direction: column-reverse; }
    .sobre-text h2, .catalogo-text h2 { text-align: center; }
    .atuacao-lista { justify-content: center; }
    .contato-card { flex-direction: column; text-align: center; padding: 50px 30px; }
    .contato-card-text p { margin: 0 auto; }
    .contato-card-action { text-align: center; width: 100%; }
}

@media (max-width: 768px) {
    .navbar { padding: 40px; }
    .nav-links { display: none; }
    .hamburger { display: flex; }
    .hero h1 { font-size: 2.5rem; }
    .content-box { padding: 40px 20px; border-radius: 16px; }
    .btn-whatsapp-modern { width: 100%; font-size: 1.1rem; padding: 16px 20px; }
    .page-header { padding: 120px 20px 60px; }
    .page-header h1 { font-size: 2.2rem; }
    .products-grid { grid-template-columns: 1fr; }
}

/* Container do Hero com Vídeo */
.hero-video-container {
    position: relative;
    height: 100vh;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    overflow: hidden;
    color: var(--white);
    padding: 0 20px;
}

/* O Vídeo preenche todo o fundo sem distorcer */
.bg-video {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    z-index: 1;
    object-fit: cover;
}

/* Camada de escurecimento */
.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 17, 63, 0.75); /* Cor #00113f com transparência */
    z-index: 2;
}

/* Garante que o texto fique acima do vídeo */
.hero-video-container .hero-content {
    position: relative;
    z-index: 3;
}


.navbar { 
    background-color: var(--white); 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    padding: 5px; 
    position: fixed; 
    width: 100%; 
    top: 0; 
    z-index: 100; 
    box-shadow: 0 4px 20px rgba(0,0,0,0.05); 
}


@media (max-width: 768px) {
    .navbar { 
        padding: 40px; 
        position: fixed;
        display: flex;
        justify-content: space-between; /* Mantém os elementos nas pontas */
        align-items: center;
    }

    .nav-links { 
        display: none; /* Esconde os links do desktop para dar lugar ao hambúrguer */
    }


    /* O truque para centralizar a logo no meio exato da tela */
    .navbar .logo { 
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        order: 2;
    }

    /* Cria um elemento "invisível" ou espaçador à direita para equilibrar o layout flexbox se necessário, 
       ou deixa o espaço vazio no order 3 para o centro ficar perfeito */
}