*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body{
    background: linear-gradient(#200016,#910364);
    /* background: linear-gradient(#2c44b3,#8b4a77);  */
    height: 100vh;
    width: 100%;
}
header{
    display: flex;
    justify-content: space-between;
    margin: 20px;
    align-items: center;
    position: absolute;
    width: 90%;
}
a{
    text-decoration: none;
    color: #fff;
}
header h2 {
    font-size: 30px;
    text-transform: uppercase;
}
header ul{
    list-style: none;
    display: flex;
    justify-content: center;
    align-items: center;
}
header ul li a{
    margin-right: 30px;
    font-size: 20px;
    padding: 6px 9px;
    border-radius: 20px;
}
header ul li a:hover{
    background-color: #fff;
}
.main{
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
}
.main img{
    position: absolute;
    width: 100%;
    height: 100vh;
    object-fit: cover;
}
#moon{
    mix-blend-mode: screen;
    transform: translateY(120px);
}
.main h2{
    position: absolute;
    color: #fff;
    /* z-index: 1; */
    top: 55%;
    left: 50%;
    transform: translate(-50%,-50%);
    font-size: 30px;
}
.main::after{
    content: '';
    bottom: 0;
    position: absolute;
    width: 100%;
    height: 100px;
    background:linear-gradient( to top, #200016,transparent);
}
.content{
    color: #fff;
    margin: 30px;
}