/* 笔记本或PC */
@media screen and (min-width: 1024px) and (max-width: 1280px) {
    .zbb454nav-tree .zbb454nav-child a{
        color: #222 !important;
    }
    .zbb454nav-itemed a{
        color: #222 !important;
        border: none !important;
    }
    .zbb454navmenu ul li:hover{
        color: #222 !important;
    }
    .zbb454nav-child{
        background: none !important;
        box-shadow: none !important;
    }
    .zbb454navmenu .zbb454nav-itemed>.zbb454nav-child{
        background: #eee !important;
    }
}

/* ##平板电脑/Ipad竖屏 */
@media screen and (min-width: 768px) and (max-width: 1023px) {
    .zbb454nav-tree .zbb454nav-child a{
        color: #222 !important;
    }
    .zbb454nav-itemed a{
        color: #222 !important;
        border: none !important;
    }
    .zbb454navmenu ul li:hover{
        color: #222 !important;
    }
    .zbb454nav-child{
        background: none !important;
        box-shadow: none !important;
    }
    .zbb454navmenu .zbb454nav-itemed>.zbb454nav-child{
        background: #eee !important;
    }
}

/* 多数竖屏的智能手机 */
@media screen and (min-width: 320px) and (max-width: 767px) {
    .zbb454sub-menu ul li a{
        font-size: 13px;
    }
    .zbb454nav-tree .zbb454nav-child a{
        color: #222 !important;
    }
    /* .zbb454nav-tree .zbb454nav-child, .zbb454nav-tree .zbb454nav-child a:hover{
        color: #222 !important;
        background:none !important;
    }
    .zbb454nav-itemed{
        background:none !important;
    } */
    .zbb454nav-itemed a{
        color: #222 !important;
        border: none !important;
    }
    .zbb454navmenu ul li:hover{
        color: #222 !important;
    }
    .zbb454nav-child{
        background: none !important;
        box-shadow: none !important;
    }
    .zbb454navmenu .zbb454nav-itemed>.zbb454nav-child{
        background: #eee !important;
    }
}

/* 公共 */
@media screen and (min-width: 320px) and (max-width: 1023px) {
    .Vision .zbb454col-md4{
        text-align: center;
    }
}