/* Variáveis CSS para facilitar a manutenção */
:root {
    --primary-color: #A033FF; /* Roxo principal, inspirador de arte */
    --secondary-color: #33a0ff; /* Azul secundário */
    --text-color: #333;
    --light-bg: #f8f8f8;
    --white: #fff;
    --dark-bg: #222;
    --font-family: 'Montserrat', sans-serif;
    --transition-speed: 0.3s;
}

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

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

/* Container de Conteúdo Centralizado */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Títulos */
h1, h2, h3 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 15px;
    color: var(--primary-color);
}

h1 {
    font-size: 3em;
}

h2 {
    font-size: 2.2em;
    text-align: center;
    margin-bottom: 40px;
    position: relative;
}

h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--primary-color);
    margin: 10px auto 0;
    border-radius: 2px;
}

/* --- Cabeçalho e Navegação --- */
.header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--text-color);
}

.logo {
    width: 40px;
    height: auto;
    margin-right: 10px;
}

.site-title {
    font-size: 1.5em;
    font-weight: 700;
    color: var(--primary-color);
}

.menu a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 600;
    margin-left: 25px;
    padding: 5px 0;
    transition: color var(--transition-speed);
}

.menu a:hover, .menu a.active {
    color: var(--primary-color);
}

/* Botão de Contato no Menu */
.btn-contato {
    background-color: var(--primary-color);
    color: var(--white) !important;
    padding: 8px 15px;
    border-radius: 5px;
    transition: background-color var(--transition-speed);
}

.btn-contato:hover {
    background-color: #7a28cc; /* Cor mais escura */
    color: var(--white) !important;
}

/* --- Botões Gerais --- */
.btn-primary {
    display: inline-block;
    background-color: var(--primary-color);
    color: var(--white);
    padding: 12px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: transform 0.2s, box-shadow 0.2s;
    margin-top: 20px;
}

.btn-primary:hover {
    background-color: #7a28cc;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

/* --- Hero Section (Home) --- */
.hero-section {
    position: relative;
    height: 80vh; /* Altura da tela */
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
    opacity: 0.4; /* Imagem mais suave no fundo */
}

.hero-content {
    position: relative;
    z-index: 5;
    color: var(--dark-bg);
    max-width: 800px;
    background-color: rgba(255, 255, 255, 0.8); /* Fundo semi-transparente para o texto */
    padding: 30px;
    border-radius: 10px;
}

.hero-content h1 {
    font-size: 4em;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.hero-content .subtitle {
    font-size: 1.3em;
    font-weight: 400;
    color: var(--text-color);
}

/* --- Seções Gerais --- */
.section {
    padding: 80px 0;
}

.section:nth-child(even) {
    background-color: var(--light-bg);
}

.section-description {
    text-align: center;
    margin-bottom: 50px;
    font-size: 1.1em;
}

/* --- Seção Sobre e Contato (Grid) --- */
.content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.reverse-grid {
    grid-template-areas: "map info"; /* Define a ordem para desktop */
}

.contato-info {
    grid-area: info;
}

.map-container {
    grid-area: map;
}

.sobre-section .image-content img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

/* --- Seção Cursos (Cards) --- */
.cursos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.curso-card {
    background: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s, box-shadow 0.3s;
    border-top: 5px solid var(--primary-color);
}

.curso-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.curso-card h3 {
    color: var(--secondary-color);
    margin-bottom: 10px;
    font-size: 1.5em;
}

.missao-image {
    text-align: center;
    padding-top: 20px;
}
.missao-image img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
}

/* --- Contato Info --- */
.contato-info {
    padding: 20px;
}

.contato-info a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-speed);
}

.contato-info a:hover {
    text-decoration: underline;
}

.info-group {
    margin-bottom: 15px;
    font-size: 1.1em;
}

.map-link {
    display: inline-block;
    margin-top: 10px;
    font-weight: 600;
}

.map-container iframe {
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Redes Sociais */
.social-links {
    margin-top: 20px;
    display: flex;
    gap: 15px;
}

.social-icon {
    display: inline-block;
    padding: 8px 15px;
    border-radius: 5px;
    color: var(--white);
    font-weight: 600;
    text-decoration: none;
    text-transform: capitalize;
    transition: opacity var(--transition-speed);
}

.social-icon.facebook { background-color: #3b5998; }
.social-icon.instagram { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.social-icon.youtube { background-color: #ff0000; }

.social-icon:hover {
    opacity: 0.8;
}

/* --- Rodapé (Footer) --- */
.footer {
    background-color: var(--dark-bg);
    color: var(--light-bg);
    text-align: center;
    padding: 20px 0;
    font-size: 0.9em;
}

/* --- WhatsApp Link Flutuante --- */
.whatsapp-link {
    position: fixed;
    bottom: 25px;
    right: 25px;
    z-index: 100;
    transition: transform 0.3s;
}

.whatsapp-link:hover {
    transform: scale(1.1);
}

.whatsapp-icon {
    width: 60px;
    height: 60px;
}

/* --- Responsividade (Media Queries) --- */

/* Para telas menores que 768px (Tablets e Celulares) */
@media (max-width: 768px) {
    .nav-content {
        flex-direction: column;
        text-align: center;
    }

    .menu {
        margin-top: 15px;
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
    }

    .menu a {
        margin: 0 10px 10px 10px;
    }

    .hero-content h1 {
        font-size: 3em;
    }

    .content-grid {
        grid-template-columns: 1fr;
    }
    
    .reverse-grid {
        /* Inverte a ordem das áreas para que a informação venha antes do mapa no mobile */
        grid-template-areas: "info" "map"; 
    }
    
    .text-content, .image-content, .contato-info, .map-container {
        grid-column: 1 / -1;
    }

    .section {
        padding: 60px 0;
    }
}

/* Para telas menores que 480px (Celulares) */
@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 2.2em;
    }
    
    .btn-primary {
        width: 100%;
        text-align: center;
    }
    
    .cursos-grid {
        grid-template-columns: 1fr;
    }
    
    .social-links {
        flex-direction: column;
        gap: 10px;
    }
    
    .social-icon {
        text-align: center;
    }
}