.banner{
    background-size:cover;
    background-repeat:no-repeat;
    background-position:0 0;
    background-image:url(../image/home-banner-mobi.jpg);
    padding:7rem 0;
}
    @media (min-width:768px){
    .banner{background-image:url(../image/home-banner-1450.jpg);
        padding:7rem 0;background-position:top center}
    }
    @media (min-width:1200px){
        .banner{
            background-image:url(../image/home-banner-2000.jpg);
            padding:7rem 0;background-position:top center}
        }
        .banner p{
            font-size:.9em;line-height:1.8em
        }
        .banner .subTitle{
            color:#00fdc2
        }
        .banner .nav-item.leng{border-left:1px solid #006d76
        }
        .otherStation{background-color:#ededed
        }
        .otherStation h2{font-size:1.6rem;line-height:3rem}
        @media (min-width:768px){
            .otherStation .rightBlock{border-left:1px solid #6c757d}
        }

        .es{
            font-size: 1rem;
          }