/* Configurações Globais e Variáveis de Cor */
:root {
    --primary-blue: #002c8f; /* Cor principal da logo */
    --accent-green: #2ab573; /* Verde da logo */
    --accent-yellow: #fddf00; /* Amarelo da logo */
    --dark-bg: #121212;
    --light-text: #ffffff;
    --dark-text: #333;
}

body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    background-color: #f4f4f4;
    color: var(--dark-text);
}

.section {
    padding: 60px 20px;
    text-align: center;
}

h1, h2, h3, h4 {
    font-weight: 700;
}

h2 {
    font-size: 2.5em;
    margin-bottom: 40px;
    text-transform: uppercase;
    color: var(--primary-blue);
}

/* Estilos da Navegação */
.navbar {
    background: rgba(0, 44, 143, 0.8);
    padding: 1rem;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: background 0.3s ease;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.nav-logo {
    color: var(--light-text);
    font-size: 1.5rem;
    font-weight: 900;
    text-decoration: none;
}

.nav-menu {
    list-style: none;
    display: flex;
    gap: 2rem;
    margin: 0;
}

.nav-item a {
    color: var(--light-text);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 700;
    transition: color 0.3s ease;
}

.nav-item a:hover {
    color: var(--accent-yellow);
}

.nav-icon {
    display: none;
    cursor: pointer;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 25px;
}

.nav-icon span {
    display: block;
    width: 100%;
    height: 3px;
    background: var(--light-text);
    transition: all 0.3s ease-in-out;
    transform-origin: center;
}

.nav-icon.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.nav-icon.active span:nth-child(2) {
    opacity: 0;
}

.nav-icon.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* Estilos da Seção Herói */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: var(--light-text);
    overflow: hidden;
}

.video-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    overflow: hidden;
}

.video-background video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transform: scale(1.6);
    transform-origin: center center;
    will-change: transform;
    transition: transform 0.6s ease;
}

@media (prefers-reduced-motion: reduce) {
    .video-background video {
        transition: none;
        transform: none;
    }
}

.hero::after { /* Overlay para escurecer o vídeo e dar contraste */
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 44, 143, 0.7);
    z-index: -1;
}

.hero-content {
    padding-top: 60px; /* Para não ficar atrás do menu */
}

.hero-content h1 {
    font-size: 3.5em;
    font-weight: 900;
    margin: 0;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.7);
}

.hero-content p {
    font-size: 1.2em;
    margin: 15px 0 30px 0;
}

.cta-button {
    background-color: var(--accent-green);
    color: var(--light-text);
    padding: 15px 30px;
    text-decoration: none;
    font-weight: 700;
    border-radius: 5px;
    transition: background-color 0.3s ease, transform 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1em;
}

.cta-button:hover {
    background-color: #249d62;
    transform: translateY(-3px);
}

/* Estilos dos Eventos */
.eventos-container {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.evento-card {
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    overflow: hidden;
    width: 320px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.evento-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.2);
}

.evento-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.evento-info {
    padding: 20px;
}

.evento-info h3 {
    margin-top: 0;
    color: var(--primary-blue);
}

.evento-info .status-abertas {
    display: inline-block;
    background-color: var(--accent-green);
    color: white;
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 0.8em;
    font-weight: bold;
    margin: 10px 0;
}
.evento-info .status-embreve {
    display: inline-block;
    background-color: #888;
    color: white;
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 0.8em;
    font-weight: bold;
    margin: 10px 0;
}

.btn-inscrever {
    display: block;
    background-color: var(--primary-blue);
    color: white;
    padding: 10px;
    border-radius: 5px;
    text-decoration: none;
    margin-top: 15px;
    transition: background-color 0.3s ease;
}

.btn-inscrever:hover {
    background-color: #001f6a;
}
.btn-inscrever.disabled {
    background-color: #aaa;
    pointer-events: none;
}

/* Seção Sobre */
.dark-section {
    background-color: var(--primary-blue);
    color: var(--light-text);
}
.dark-section h2 {
    color: var(--light-text);
}
.features-container {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-top: 40px;
}
.feature {
    max-width: 250px;
}

/* Formulário de Inscrição */
.inscricao-form {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.inscricao-form input,
.inscricao-form select {
    padding: 15px;
    border-radius: 5px;
    border: 1px solid #ddd;
    font-size: 1em;
}

/* Seção Institucional */
.institucional-content {
    max-width: 1000px;
    margin: 0 auto;
    text-align: left;
}

.institucional-text h3 {
    color: var(--primary-blue);
    margin-top: 30px;
    font-size: 1.8em;
}

.institucional-text p {
    line-height: 1.8;
    margin: 15px 0;
    font-size: 1.1em;
}

.valores-list {
    list-style: none;
    padding: 0;
}

.valores-list li {
    padding: 10px 0;
    line-height: 1.6;
    font-size: 1.05em;
}

/* Seção Credenciamento */
.credenciamento-content {
    max-width: 1200px;
    margin: 0 auto;
}

.credenciamento-intro {
    max-width: 800px;
    margin: 0 auto 40px;
    font-size: 1.1em;
}

.credenciamento-categorias {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin: 40px 0;
}

.credenciamento-card {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    color: var(--dark-text);
}

.credenciamento-card h3 {
    color: var(--primary-blue);
    margin-bottom: 15px;
}

.credenciamento-card p {
    color: var(--dark-text);
}

.credenciamento-card ul {
    list-style: none;
    padding: 0;
    margin: 20px 0;
}

.credenciamento-card ul li {
    padding: 8px 0;
    padding-left: 20px;
    position: relative;
    color: var(--dark-text);
}

.credenciamento-card ul li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-green);
    font-weight: bold;
}

.btn-credenciamento {
    display: inline-block;
    background-color: var(--accent-green);
    color: white;
    padding: 12px 25px;
    border-radius: 5px;
    text-decoration: none;
    margin-top: 15px;
    transition: background-color 0.3s ease;
    font-weight: 700;
}

.btn-credenciamento:hover {
    background-color: #249d62;
}

.credenciamento-info {
    background: white;
    padding: 30px;
    border-radius: 10px;
    margin-top: 40px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    color: var(--dark-text);
}

.credenciamento-info h3 {
    color: var(--primary-blue);
}

.credenciamento-info p {
    color: var(--dark-text);
}

.destaque {
    background-color: var(--accent-yellow);
    color: var(--dark-text);
    padding: 15px;
    border-radius: 5px;
    margin-top: 20px;
    font-weight: 700;
}

/* Seção Filiação */
.filiacao-content {
    max-width: 1200px;
    margin: 0 auto;
}

.filiacao-intro {
    max-width: 800px;
    margin: 0 auto 40px;
    font-size: 1.1em;
}

.filiacao-beneficios {
    margin: 40px 0;
}

.beneficios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.beneficio-item {
    background: white;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.beneficio-item:hover {
    transform: translateY(-5px);
}

.beneficio-item h4 {
    color: var(--primary-blue);
    margin-bottom: 10px;
}

.planos-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.plano-card {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    position: relative;
    transition: transform 0.3s ease;
}

.plano-card:hover {
    transform: translateY(-10px);
}

.destaque-plano {
    border: 3px solid var(--accent-green);
    transform: scale(1.05);
}

.badge-popular {
    position: absolute;
    top: -15px;
    right: 20px;
    background-color: var(--accent-green);
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8em;
    font-weight: bold;
}

.plano-card h4 {
    color: var(--primary-blue);
    font-size: 1.5em;
    margin-bottom: 10px;
}

.preco {
    font-size: 2em;
    color: var(--accent-green);
    font-weight: 900;
    margin: 15px 0;
}

.plano-card ul {
    list-style: none;
    padding: 0;
    margin: 20px 0;
}

.plano-card ul li {
    padding: 10px 0;
    padding-left: 25px;
    position: relative;
    line-height: 1.5;
}

.plano-card ul li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-green);
    font-weight: bold;
    font-size: 1.2em;
}

.btn-plano {
    display: block;
    background-color: var(--primary-blue);
    color: white;
    padding: 15px;
    border-radius: 5px;
    text-decoration: none;
    text-align: center;
    margin-top: 20px;
    transition: background-color 0.3s ease;
    font-weight: 700;
}

.btn-plano:hover {
    background-color: #001f6a;
}

.filiacao-requisitos {
    background: white;
    padding: 30px;
    border-radius: 10px;
    margin-top: 40px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.filiacao-requisitos h3 {
    color: var(--primary-blue);
}

.filiacao-requisitos ul {
    list-style: none;
    padding: 0;
}

.filiacao-requisitos ul li {
    padding: 10px 0;
    padding-left: 25px;
    position: relative;
}

.filiacao-requisitos ul li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--primary-blue);
    font-size: 1.5em;
}

/* Seção Ranking */
.ranking-content {
    max-width: 1200px;
    margin: 0 auto;
}

.ranking-intro {
    max-width: 800px;
    margin: 0 auto 40px;
    font-size: 1.1em;
}

.ranking-sistema {
    background: white;
    padding: 30px;
    border-radius: 10px;
    margin: 40px 0;
    color: var(--dark-text);
}

.ranking-sistema h3 {
    color: var(--primary-blue);
}

.pontuacao-tabela {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.pontuacao-item {
    background: linear-gradient(135deg, var(--primary-blue), #0047cc);
    color: white;
    padding: 25px;
    border-radius: 10px;
    text-align: center;
}

.posicao {
    display: block;
    font-size: 1.2em;
    font-weight: 700;
    margin-bottom: 10px;
}

.pontos {
    display: block;
    font-size: 2em;
    font-weight: 900;
    color: var(--accent-yellow);
}

.obs-pontuacao {
    font-style: italic;
    color: var(--dark-text);
    margin-top: 20px;
}

.categorias-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 25px;
    margin: 30px 0;
}

.categoria-item {
    background: white;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    color: var(--dark-text);
}

.categoria-item h4 {
    color: var(--primary-blue);
    margin-bottom: 10px;
}

.categoria-item p {
    color: var(--dark-text);
}

.ranking-premios {
    background: white;
    padding: 30px;
    border-radius: 10px;
    margin: 40px 0;
    color: var(--dark-text);
}

.ranking-premios h3 {
    color: var(--primary-blue);
}

.premios-lista {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.premio-item {
    background: linear-gradient(135deg, var(--accent-green), #1d8a52);
    color: white;
    padding: 25px;
    border-radius: 10px;
}

.premio-item h4 {
    color: var(--accent-yellow);
    margin-bottom: 10px;
}

.ranking-consulta {
    text-align: center;
    margin: 40px 0;
}

.btn-ranking {
    display: inline-block;
    background-color: var(--accent-yellow);
    color: var(--dark-text);
    padding: 15px 40px;
    border-radius: 5px;
    text-decoration: none;
    margin-top: 20px;
    transition: all 0.3s ease;
    font-weight: 700;
    font-size: 1.1em;
}

.btn-ranking:hover {
    background-color: #e5c900;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(253, 223, 0, 0.4);
}

/* Rodapé */
.footer {
    background-color: var(--dark-bg);
    color: var(--light-text);
    padding: 40px 20px 20px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}

.footer-section h3 {
    color: var(--accent-green);
    margin-bottom: 15px;
    font-size: 1.2em;
}

.footer-section p {
    line-height: 1.6;
    margin: 10px 0;
}

.footer-social {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}

.footer-social a {
    color: var(--light-text);
    font-size: 1.5em;
    transition: color 0.3s ease;
}

.footer-social a:hover {
    color: var(--accent-green);
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin: 10px 0;
}

.footer-links a {
    color: var(--light-text);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--accent-yellow);
}

.footer-contact {
    list-style: none;
    padding: 0;
}

.footer-contact li {
    margin: 10px 0;
    line-height: 1.6;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 20px;
}

.footer-dev {
    margin-top: 10px;
    font-size: 0.9em;
    opacity: 0.8;
}

/* Responsividade */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        position: absolute;
        top: 60px;
        left: 0;
        background: rgba(0, 44, 143, 0.95);
    }

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

    .nav-item {
        text-align: center;
        padding: 1rem 0;
    }

    .nav-icon {
        display: flex;
    }

    .hero-content h1 {
        font-size: 2.5em;
    }
    .features-container {
        flex-direction: column;
        align-items: center;
    }
}