section.mainpage { position: relative; display: flex; width: 100vw; min-height: 50vh; } .mainpage#landing {
flex-direction: column; height: 100vh; align-items: center; justify-content: center; background: url("") fixed no-repeat center; background-size: 80vw 40vw; background-color: black;
} .mainpage#about { flex-direction: column;
height: 50vh; background-color: rgb(116,237,70);
}