body {
    margin: 0;
    font-family: Arial, sans-serif;
}
.background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: -1;
}
.background img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.content {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 20px;
    box-sizing: border-box;
}
.content img{
    max-width: 60%;
    max-height: 50%;
    margin-bottom: 20px;
}
h1{
    background:rgba(188, 188, 236, 0.8);
    padding:20px;
    text-align: center;
}
.gif {
    display: inline-block;
    max-width: 600px;
    max-height: auto;
    vertical-align: middle;
    text-align: center;
}