body {
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-color: #4B0082; /* Morado */
    font-family: Arial, sans-serif;
}

.intro {
    text-align: center;
    opacity: 0;
    transform: scale(0.8);
    animation: fadeIn 2s forwards, scaleUp 2s forwards;
}

.logo {
    width: 150px;
    animation: fadeIn 1.5s forwards;
}

.title {
    font-size: 2em;
    color: white;
    margin-top: 10px;
    animation: slideIn 2s forwards;
}

.slogan {
    font-size: 1.2em;
    color: white;
    margin-top: 5px;
    animation: fadeIn 2.5s forwards;
}

@keyframes fadeIn {
    0% { opacity: 0; }
    100% { opacity: 1; }
}

@keyframes scaleUp {
    0% { transform: scale(0.8); }
    100% { transform: scale(1); }
}

@keyframes slideIn {
    0% { transform: translateY(-50px); opacity: 0; }
    100% { transform: translateY(0); opacity: 1; }
}
.fade-out {
    animation: fadeOut 1s forwards;
}

@keyframes fadeOut {
    to {
        opacity: 0;
        transform: scale(0.94);
    }
}