* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: sans-serif;
}

.banner {
    width: 100%;
    height: 975px;
    animation: banner 10s infinite linear alternate;
    background-size: 100% 100%;
    position: absolute;
    display: flex;
    justify-content: center;
    align-items: center;
}

@keyframes banner {
    0%,
    20% {
        background-image: url("https://live.staticflickr.com/65535/50544735806_dd39e95f06_h.jpg");
    }
    25%,
    45% {
        background-image: url("https://pressover.news/wp-content/uploads/2020/10/1366_2000.jpg");
    }
    50%,
    70% {
        background-image: url("https://www.pcspecialist.es/images/landing/pcs/gaming-pc/gaming_pc_headline.jpg");
    }
    75%,
    100% {
        background-image: url("https://powerups.es/wp-content/uploads/teclado-mecanico-o-membrana-1024x576.jpg");
    }
}

.capa {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

.info {
    z-index: 1;
    width: 100%;
    max-width: 550px;
    text-align: center;
}

.info h1 {
    color: #fff;
    font-size: 45px;
    margin-bottom: 20px;
    letter-spacing: 1px;
}

.info a {
    color: #fff;
    text-decoration: none;
    background: #3088e0;
    padding: 16px 37px;
    display: inline-block;
    border-radius: 50px;
}

.neon {
    color: #fff;
    margin-top: 10%;
    text-shadow: 0 0 5px rgba(0, 178, 255, 1), 0 0 10px rgba(0, 178, 255, 1), 0 0 20px rgba(0, 178, 255, 1), 0 0 40px rgba(38, 104, 127, 1), 0 0 80px rgba(38, 104, 127, 1), 0 0 90px rgba(38, 104, 127, 1), 0 0 100px rgba(38, 104, 127, 1), 0 0 140px rgba(38, 104, 127, 1), 0 0 180px rgba(38, 104, 127, 1);
}