/* Inicio Arquivo estilo.css 2026-09-09 00:16 */

/* Configurações Globais / Cores Industriais */
:root {
    --bg-dark: #1a1c23;       /* Grafite Escuro */
    --bg-light: #f4f6f9;      /* Cinza Claro Industrial */
    --primary: #ef6c00;       /* Laranja Industrial / Alerta */
    --secondary: #0288d1;     /* Azul Tecnológico */
    --text-main: #333333;     /* Texto Escuro */
    --text-light: #ffffff;    /* Texto Claro */
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-light);
    color: var(--text-main);
    line-height: 1.6;
}

/* Barra de Navegação */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--bg-dark);
    padding: 15px 5%;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.navbar .logo a {
    color: var(--text-light);
    text-decoration: none;
    font-size: 1.4rem;
}

.navbar .logo i {
    color: var(--primary);
    margin-right: 8px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 25px;
}

.nav-links a {
    color: #b0bec5;
    text-decoration: none;
    font-size: 1rem;
    font-weight: 500;
    transition: 0.3s;
}

.nav-links a:hover {
    color: var(--text-light);
}

.nav-links .link-engeflow {
    color: var(--secondary);
    font-weight: bold;
    border-bottom: 2px solid transparent;
}

.nav-links .link-engeflow:hover {
    border-bottom-color: var(--secondary);
}

.btn-demo {
    background-color: var(--primary);
    color: var(--text-light);
    text-decoration: none;
    padding: 10px 20px;
    border-radius: 4px;
    font-weight: bold;
    transition: 0.3s;
}

.btn-demo:hover {
    background-color: #d84315;
}

/* Seção Hero */
.hero-section {
    background: linear-gradient(rgba(26, 28, 35, 0.9), rgba(26, 28, 35, 0.85)), url('https://unsplash.com') no-repeat center center/cover;
    height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 20px;
    color: var(--text-light);
}

.hero-content max-width {
    max-width: 800px;
}

.hero-content h1 {
    font-size: 2.8rem;
    margin-bottom: 20px;
    font-weight: 700;
}

.hero-content p {
    font-size: 1.2rem;
    color: #cfd8dc;
    margin-bottom: 30px;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.btn-primary, .btn-secondary {
    padding: 12px 25px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: bold;
    transition: 0.3s;
}

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

.btn-primary:hover { background-color: #d84315; }

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

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

/* Módulos do Sistema */
.modules-section, .portfolio-section {
    padding: 60px 5%;
}

.section-title {
    text-align: center;
    margin-bottom: 40px;
}

.section-title h2 {
    font-size: 2.2rem;
    color: var(--bg-dark);
    margin-bottom: 10px;
}

.modules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.module-card {
    background: #ffffff;
    padding: 30px 20px;
    border-radius: 6px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    text-align: center;
    border-top: 4px solid var(--bg-dark);
    transition: 0.3s;
}

.module-card:hover {
    transform: translateY(-5px);
    border-top-color: var(--primary);
}

.module-card i {
    font-size: 2.5rem;
    color: var(--bg-dark);
    margin-bottom: 15px;
}

.module-card h3 {
    margin-bottom: 10px;
    font-size: 1.3rem;
}

/* Seção do Portfólio / Cases */
.case-container {
    display: flex;
    background: #ffffff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    margin-top: 20px;
}

.case-image {
    flex: 1;
    background-color: #e0e0e0;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 300px;
    background: linear-gradient(135deg, #263238, #1a1c23);
    color: white;
}

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

.mockup-screen i {
    font-size: 4rem;
    color: var(--secondary);
    display: block;
    margin-bottom: 10px;
}

.case-text {
    flex: 1.2;
    padding: 40px;
}

.badge-case {
    background-color: #e3f2fd;
    color: var(--secondary);
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
}

.case-text h3 {
    font-size: 1.8rem;
    margin: 15px 0;
}

.case-text p {
    color: #555;
    margin-bottom: 15px;
}

.case-features {
    list-style: none;
    margin-top: 20px;
}

.case-features li {
    margin-bottom: 10px;
    font-weight: 500;
}

.case-features i {
    color: #2e7d32;
    margin-right: 8px;
}

/* Rodapé */
.main-footer {
    background-color: var(--bg-dark);
    color: #78909c;
    text-align: center;
    padding: 30px 20px;
    margin-top: 40px;
    font-size: 0.9rem;
}

/* [07/10/2026, pedido do usuário] Contato no rodapé */
.footer-contact {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 25px;
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-contact a {
    color: #cfd8dc;
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: 0.3s;
}

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

.footer-contact i {
    color: var(--secondary);
    margin-right: 6px;
}

/* Responsividade Mobile */
@media(max-width: 768px) {
    .navbar { flex-direction: column; gap: 15px; }
    .nav-links { gap: 15px; flex-wrap: wrap; justify-content: center; }
    .hero-content h1 { font-size: 2rem; }
    .case-container { flex-direction: column; }
}

/* Fim Arquivo estilo.css */