position: relative;
width: 100%;
height: 100%;
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
object-fit: cover;
transform: rotateY(-180deg);
首页 >
position: relative;
width: 100%;
height: 100%;
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
object-fit: cover;
transform: rotateY(-180deg);