:root {
    --bs-blue-dark: #0d2d4c;
    --bs-gold: #f7b733;
    --bs-green: #00a859;
    --bs-dark-green: #00331a; /* NOSSO NOVO VERDE ESCURO! */
    --bs-light-bg: #f0f2f5;
		}
        body {
            background-color: var(--bs-blue-dark);
            background-image: url('images/background.jpg'); /* Adicione uma imagem de fundo sutil */
            background-size: cover;
            background-position: center;
            font-family: 'Roboto', sans-serif;
            color: white;
        }
        .main-container {
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .form-box {
            background: rgba(255, 255, 255, 0.95);
            color: #333;
            border-radius: 10px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.3);
        }
        .btn-gold {
            background-color: var(--bs-gold);
            border-color: var(--bs-gold);
            color: var(--bs-blue-dark);
            font-weight: bold;
        }
        .btn-gold:hover {
            background-color: #e6a823;
            border-color: #e6a823;
        }
        .captcha-text {
            font-size: 2rem;
            font-weight: bold;
            letter-spacing: 0.2em;
            color: var(--bs-green);
        }
		
/* ================== A NOSSA NOVA CLASSE PARA O FOOTER ================== */
.footer-custom {
    background-color: var(--bs-dark-green);
}
/* ====================================================================== */