:root {
    --primary-blue: #003366;
    --secondary-blue: #0055a4;
    --white: #ffffff;
    --light-gray: #f4f4f4;
    --dark-gray: #333333;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--light-gray);
    color: var(--dark-gray);
}

header {
    background-color: var(--primary-blue);
    color: var(--white);
    padding: 2rem 0;
    text-align: center;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

.hero {
    text-align: center;
    padding: 3rem 0;
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    color: var(--white);
    border-radius: 8px;
    margin-bottom: 2rem;
}

.etapas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.etapa-card {
    background-color: var(--white);
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    border-top: 5px solid var(--secondary-blue);
    transition: transform 0.3s ease;
}

.etapa-card:hover {
    transform: translateY(-5px);
}

.etapa-card.concluida {
    border-top-color: #ccc;
    opacity: 0.8;
}

.etapa-card.proxima {
    border-top-color: #ffcc00;
    background-color: #fffdf0;
}

.btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    background-color: var(--primary-blue);
    color: var(--white);
    text-decoration: none;
    border-radius: 5px;
    margin-top: 1rem;
    font-weight: bold;
}

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

footer {
    text-align: center;
    padding: 2rem;
    background-color: var(--primary-blue);
    color: var(--white);
    margin-top: 3rem;
}

/* Navbar Styles */
.navbar {
    background-color: var(--primary-blue);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
}

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

.nav-links {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 1.5rem;
}

.nav-links a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: #ffcc00;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.6);
    backdrop-filter: blur(3px);
}

.modal-content {
    background-color: var(--white);
    margin: 10% auto;
    padding: 2rem;
    border-radius: 8px;
    width: 90%;
    max-width: 400px;
    position: relative;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

.close-modal {
    position: absolute;
    right: 1.5rem;
    top: 1rem;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--dark-gray);
}

.modal-header {
    text-align: center;
    margin-bottom: 1.5rem;
    color: var(--primary-blue);
}

.modal-footer {
    text-align: center;
    margin-top: 1rem;
    font-size: 0.9rem;
}
.form-card {
    background-color: var(--white);
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow-light);
    margin-bottom: 3rem;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--primary-blue);
}

.form-input,
.form-select-custom {
    width: 100%;
    padding: 0.9rem 1rem;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: 1rem;
    background-color: var(--white);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-input:focus,
.form-select-custom:focus {
    border-color: var(--secondary-blue);
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 85, 164, 0.15);
}

.preview-box {
    text-align: center;
    justify-content: center;
}

.foto-preview {
    max-width: 120px;
    max-height: 120px;
    display: none;
    border: 2px solid #ddd;
    border-radius: 10px;
    padding: 0.3rem;
    background-color: #fafafa;
}

.inscricao-box {
    background-color: #eef7ff;
    border: 1px solid #b8dfff;
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.inscricao-box h3 {
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    margin-bottom: 1rem;
}

.checkbox-group input[type="checkbox"] {
    transform: scale(1.2);
}

.checkbox-rules {
    margin: 1.5rem 0;
}

.checkbox-rules a {
    color: var(--secondary-blue);
    font-weight: 600;
    text-decoration: none;
}

.checkbox-rules a:hover {
    text-decoration: underline;
}

.form-actions {
    text-align: center;
    margin-top: 2rem;
}

.input-error {
    border-color: #dc3545 !important;
    box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.15);
}

.input-success {
    border-color: #28a745 !important;
    box-shadow: 0 0 0 3px rgba(40, 167, 69, 0.15);
}

@media (max-width: 768px) {
    .form-grid,
    .form-grid-3 {
        grid-template-columns: 1fr;
    }

    .form-card {
        padding: 1.5rem;
    }
}

.form-inscricao {
            background-color: var(--white);
            padding: 2rem;
            border-radius: 8px;
            box-shadow: 0 4px 6px rgba(0,0,0,0.1);
            max-width: 600px;
            margin: 2rem auto;
        }
        .form-group {
            margin-bottom: 1.5rem;
        }
        .form-group label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: bold;
            color: var(--primary-blue);
        }
        .form-group input, .form-group select {
            width: 100%;
            padding: 0.8rem;
            border: 1px solid #ccc;
            border-radius: 5px;
            box-sizing: border-box;
        }
        .alert {
            padding: 1rem;
            border-radius: 5px;
            margin-bottom: 1.5rem;
            text-align: center;
        }
        .alert-sucesso {
            background-color: #d4edda;
            color: #155724;
            border: 1px solid #c3e6cb;
        }
        .alert-erro {
            background-color: #f8d7da;
            color: #721c24;
            border: 1px solid #f5c6cb;
        }

        /* --- ADICIONE ESTE BLOCO AO FINAL DO SEU ARQUIVO --- */

/* Ajustes para Tablets (768px ou menos) */
@media (max-width: 768px) {
    .container {
        padding: 1rem; /* Diminui o respiro lateral */
    }

    .navbar .container {
        flex-direction: column; /* Logo em cima, links embaixo */
        gap: 1rem;
    }

    .nav-links {
        gap: 1rem;
        font-size: 0.9rem;
        flex-wrap: wrap; /* Garante que os links não saiam da tela */
        justify-content: center;
    }

    .hero {
        padding: 2rem 1rem;
    }

    .hero h1 {
        font-size: 1.8rem; /* Diminui o título no mobile */
    }

    .form-grid, 
    .form-grid-3 {
        grid-template-columns: 1fr !important; /* Força uma coluna única */
    }

    .modal-content {
        width: 95%;
        margin: 20% auto;
        padding: 1.5rem;
    }
}

/* Ajustes para Celulares Pequenos (480px ou menos) */
@media (max-width: 480px) {
    header {
        padding: 1.5rem 0;
    }

    .etapas-grid {
        grid-template-columns: 1fr; /* Cartões ocupam a largura toda */
    }

    .btn {
        width: 100%; /* Botões largos facilitam o toque no celular */
        text-align: center;
        box-sizing: border-box;
    }

    .nav-links {
        display: grid;
        grid-template-columns: 1fr 1fr; /* Links em duas colunas */
        text-align: center;
        width: 100%;
    }
    
    .form-inscricao {
        padding: 1rem;
        margin: 1rem;
    }
}