/* Formulário de Inscrição Moderno */
.seminario-inscricao-form {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem;
}

.form-header {
    text-align: center;
    margin-bottom: 3rem;
}

.form-header h2 {
    font-size: 2rem;
    font-weight: 700;
    color: #264653;
    margin-bottom: 1rem;
}

.form-header p {
    color: #6c757d;
    font-size: 1.1rem;
}

.seminario-form {
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.form-section-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: #264653;
    margin: 2rem 0 1.5rem 0;
    padding-bottom: 0.75rem;
    border-bottom: 3px solid #2A9D8F;
}

.form-section-title:first-child {
    margin-top: 0;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group textarea {
    width: 100%;
    padding: 0.875rem;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #2A9D8F;
    box-shadow: 0 0 0 3px rgba(42, 157, 143, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* Painéis de interesse */
.paineis-checkbox-group {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    padding: 1rem;
    background: #f8f9fa;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.checkbox-label:hover {
    border-color: #2A9D8F;
    background: #e8f4f8;
}

.checkbox-label input[type="checkbox"] {
    margin-right: 0.75rem;
    margin-top: 0.25rem;
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: #2A9D8F;
}

.checkbox-label span {
    flex: 1;
    font-weight: 500;
    color: #2c3e50;
}

.checkbox-label small {
    display: block;
    color: #6c757d;
    font-size: 0.85rem;
    margin-top: 0.25rem;
}

.checkbox-label input[type="checkbox"]:checked ~ span {
    color: #2A9D8F;
    font-weight: 600;
}

/* Botão de envio */
.form-actions {
    margin-top: 2.5rem;
    text-align: center;
    padding-top: 2rem;
    border-top: 2px solid #e9ecef;
}

.seminario-btn {
    padding: 1rem 3rem;
    font-size: 1.1rem;
    font-weight: 600;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.seminario-btn-primary {
    background: linear-gradient(135deg, #264653 0%, #2A9D8F 100%);
    color: white;
    box-shadow: 0 4px 12px rgba(42, 157, 143, 0.3);
}

.seminario-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(42, 157, 143, 0.4);
}

.seminario-btn-primary:active {
    transform: translateY(0);
}

/* Mensagens de status */
.seminario-message {
    padding: 1.25rem;
    border-radius: 8px;
    margin-bottom: 2rem;
    font-size: 1rem;
    font-weight: 500;
}

.seminario-message.success {
    background: #d4edda;
    color: #155724;
    border-left: 5px solid #28a745;
}

.seminario-message.error {
    background: #f8d7da;
    color: #721c24;
    border-left: 5px solid #dc3545;
}

/* Campos obrigatórios */
.form-group label::after {
    content: "";
}

.form-group.required label::after {
    content: " *";
    color: #dc3545;
}

/* Responsivo */
@media (max-width: 768px) {
    .seminario-inscricao-form {
        padding: 1rem;
    }
    
    .seminario-form {
        padding: 1.5rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .paineis-checkbox-group {
        grid-template-columns: 1fr;
    }
    
    .seminario-btn {
        width: 100%;
        padding: 1rem;
    }
}