html{
    overflow-x: hidden;
}
body{
margin: 0;
overflow-x: hidden;
}
.content{
    width: 100%;
    overflow: hidden;
}

.bg{
    position: relative;
    left: 50%;
    transform: translateX(-50%);
}

@media screen and (max-width:1200px){
    .bg{
        width: calc(100% + 704px);

        height: auto;
    }
}