/* Reset e estilos base */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        
        body {
            background: linear-gradient(135deg, #001f3f, #0a1128, #1e3a8a);
            color: #fff;
            min-height: 100vh;
            position: relative;
            overflow-x: hidden;
        }
        
        /* Efeito de Aurora Boreal */
        .aurora {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            opacity: 0.7;
            background: linear-gradient(45deg, 
                rgba(0, 255, 255, 0.1) 0%, 
                rgba(0, 255, 127, 0.2) 20%, 
                rgba(138, 43, 226, 0.2) 40%, 
                rgba(255, 0, 255, 0.1) 60%, 
                rgba(255, 69, 0, 0.1) 80%);
            background-size: 400% 400%;
            animation: aurora 15s ease infinite;
        }
        
        @keyframes aurora {
            0% { background-position: 0% 50%; }
            50% { background-position: 100% 50%; }
            100% { background-position: 0% 50%; }
        }
        
        /* Estilos do Header */
        header {
            padding: 15px;
            text-align: center;
            background-color: rgba(0, 0, 0, 0.5);
            position: relative;
        }
        
        .logo-container {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 15px;
            margin-bottom: 10px;
        }
        
        .logo-container img {
            height: 40px;
        }
        
        .divider {
            height: 30px;
            width: 2px;
            background-color: rgba(255, 255, 255, 0.3);
        }
        
        .header-text {
            margin-top: 10px;
        }
        
        .header-text h1 {
            font-size: 1.5rem;
            margin-bottom: 5px;
            color: #fff;
            text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
        }
        
        .header-text p {
            font-size: 1rem;
            color: #ccc;
        }
        
        /* Seção de Oferta */
        .oferta {
            padding: 20px;
            max-width: 100%;
        }
        
        .container {
            display: flex;
            flex-direction: column;
            gap: 25px;
            max-width: 500px;
            margin: 0 auto;
        }
        
        /* Benefícios */
        .beneficios {
            background-color: rgba(0, 0, 0, 0.6);
            border-radius: 15px;
            padding: 20px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
            border: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .beneficios h2 {
            font-size: 1.3rem;
            margin-bottom: 15px;
            color: #fff;
            text-align: center;
            position: relative;
            padding-bottom: 10px;
        }
        
        .beneficios h2:after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 50px;
            height: 3px;
            background: linear-gradient(90deg, #00ffff, #ff00ff);
            border-radius: 3px;
        }
        
        .beneficios ul {
            list-style: none;
        }
        
        .beneficios li {
            padding: 10px 0;
            font-size: 1rem;
            display: flex;
            align-items: center;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .beneficios li:last-child {
            border-bottom: none;
        }
        
        .beneficios li:before {
            content: '✓';
            color: #ff9100;
            font-weight: bold;
            margin-right: 10px;
            font-size: 1.2rem;
        }
        
        /* Formulário */
        .form-cadastro {
            background-color: rgba(0, 0, 0, 0.7);
            border-radius: 15px;
            padding: 25px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
            border: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .form-cadastro h2 {
            font-size: 1.5rem;
            margin-bottom: 20px;
            text-align: center;
            color: #fff;
            background: linear-gradient(90deg, #00ffff, #ff00ff);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        
        .form-cadastro input,
        .form-cadastro select {
            width: 100%;
            padding: 15px;
            margin-bottom: 15px;
            border: none;
            border-radius: 8px;
            background-color: rgba(255, 255, 255, 0.9);
            font-size: 1rem;
        }
        
        .form-cadastro input:focus,
        .form-cadastro select:focus {
            outline: 2px solid #00ffff;
            background-color: white;
        }
        
        .checkbox-group {
            display: flex;
            align-items: center;
            margin-bottom: 15px;
        }
        
        .checkbox-group input {
            width: auto;
            margin-right: 10px;
        }
        
        .form-cadastro button {
            width: 100%;
            padding: 15px;
            background: linear-gradient(90deg, #00b4db, #0083b0);
            color: white;
            border: none;
            border-radius: 8px;
            font-size: 1.1rem;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        }
        
        .form-cadastro button:hover {
            background: linear-gradient(90deg, #0083b0, #00b4db);
            transform: translateY(-2px);
            box-shadow: 0 6px 8px rgba(0, 0, 0, 0.15);
        }
        
        .observacao {
            font-size: 0.8rem;
            text-align: center;
            margin-top: 15px;
            color: #ccc;
        }
        
        /* Rodapé */
        footer {
            text-align: center;
            padding: 20px;
            background-color: rgba(0, 0, 0, 0.7);
            margin-top: 30px;
            font-size: 0.8rem;
            color: #aaa;
        }
        
        /* Estrelas */
        .stars {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -2;
            overflow: hidden;
        }
        
        .star {
            position: absolute;
            background-color: white;
            border-radius: 50%;
            animation: twinkle var(--duration) infinite ease-in-out;
            opacity: 0;
        }
        
        @keyframes twinkle {
            0%, 100% { opacity: 0; }
            50% { opacity: var(--opacity); }
        }
        
        /* Responsividade */
        @media (min-width: 768px) {
            .container {
                flex-direction: row;
                max-width: 900px;
            }
            
            .beneficios, .form-cadastro {
                flex: 1;
            }
            
            .header-text h1 {
                font-size: 2rem;
            }
        }
        
        /* Animação de pulse para atenção */
        @keyframes pulse {
            0% { transform: scale(1); }
            50% { transform: scale(1.05); }
            100% { transform: scale(1); }
        }
        
        .pulse {
            animation: pulse 2s infinite;
        }