/* ERROR 404 */
.error-page {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background: #000;
}

.error-card {
    background: #ff4da6; /* tarjeta roja estilo Liga */
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    max-width: 500px;
    animation: floatCard 3s ease-in-out infinite;
    box-shadow: 0 0 25px #ff4da6;
}

.error-card h1 {
    font-size: 24px;
    color: #fff;
    text-shadow: 0 0 10px #ff4da6, 0 0 20px #ff4da6;
    margin-bottom: 20px;
}

.error-card p {
    font-size: 16px;
    color: #fff;
    text-shadow: 0 0 8px #ff4da6;
    margin-bottom: 30px;
}

.btn-inicio {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 25px;
    background: #fff;
    color: #ff4da6;
    font-weight: bold;
    text-decoration: none;
    transition: 0.3s;
}

.btn-inicio:hover {
    transform: scale(1.1);
    box-shadow: 0 0 15px #ff4da6;
}

/* Animación de flotar */
@keyframes floatCard {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}