@media screen and (max-width: 1800px) {
    .el-container>div{
        flex: 0.8;
    }
}

@media screen and (max-width: 1600px) {
.el-container>div{
    flex: 0.9;
}
.column .containers{
    width: 90%;
}
.column .el-container>div {
    flex: 0.9;
}
.es-header .container {
    width: 80%;
}
.navbar-brand>span {
    font-size: 22px;
    margin-left: 10px;
    font-weight: 600;
}
}

@media screen and (max-width: 1500px) {
    .el-container>div{
        flex: 0.90;
    }
    .banner .el-container>div{
        flex: 0.80;
    }
    .es-header .nav.navbar-nav>li>a {
    padding: 15px 10px 13px;
}
.es-header {
    height: 118px;
}
.container {
    width: 80%;
}
.es-header .container {
    width: 85%;
}
.navbar-brand>span {
    font-size: 20px;
    margin-left: 10px;
    font-weight: 600;
}

.application .el-container{
    bottom: 26%;
}
.application .but{
    font-size: 18px;
}

}

@media screen and (max-width: 1400px) {
 .container {
    width: 90%;
}
.application .el-container{
    bottom: 23%;
}
.el-container>div{
        flex: 0.95;
    }
.headline{
    margin: 2em 0px 3em 0px;
}
.headline .english{
    font-size: 30px;
}
.chinese span {
    font-size: 28px;
    line-height: 28px;
    letter-spacing: 3px;
}
.column .banner .topic{
    font-size: 40px;
    padding: 15px 0px;
}
.chinese span::before{
    bottom: 0px;
}
.headline .chinese .img{
    height: 20px;
    transform: translate(-6px , -1px);
}
.column .banner .content{
    padding: 2em 1em;
}
.column .banner .content .top>img{
    width: 30px;
}
.universities .title{
    padding: 0.5em 0px;
}
.container2 .universities .body>div {
    width: 20%;
    padding: 13px;
}
.column-container3 .quarter .item .top .img {
    width: 100px;
}
.column-container3 .quarter .item .top {
    width: 110px;
    text-align: center;
}
.column-container3 .illustrate .name{
    height: auto;
    width: auto;
}
.column-container3 .illustrate .name>img{
    width: 107px;
}
.column-container3 .illustrate .name>div{
    padding: 0px 0px;
}
.column-container3 .illustrate .item {
    align-items: flex-start;
}
.column-container5 .body .right{
    padding: 5px 15px;
}
.column-container5 .body .time{
    padding: 8px 15px;
}
.column-container5 .title{
    padding-left: 2em;
    padding-right: 2em;
}

.container9 .el-container{
    flex-wrap: wrap;
}
.column-container5 .time{
    width: 20%;
}
.container9 .el-container .item{
    margin-top: 20px;
}
.container9 .el-container .item:last-child{
    margin-left: 0px;
}

.es-header .container {
    width: 95%;
}
.navbar-brand>span {
    font-size: 20px;
    margin-left: 10px;
    font-weight: 600;
}
}

@media screen and (max-width:1200px) {
.column-container9 .couadd{
    width: 60%;
}
.container {
    width: 96%;
}
.container5 .el-container .item+.item {
    margin-left: 1em;
}
.container2 .el-container{
    flex-direction: column;
}
.container4 .item {
    padding: 1em 1.5em 1.5em 1.5em;
}
.container5 .middle .content {
    padding: 0.8em 1.5em 1em 2em;
}
.container5 .middle .time {
    padding: 14px 0px;
    margin-bottom: 10px;
}
.column-container5 .time {
    width: 23%;
}
.column .container2 .item+.item {
    margin-left: 0px;
    margin-top: 3em;
}
.column-container3 .quarter .item .top img {
    width: 100px;
}
.column-container3 .quarter .item .itemimg {
    width: 150px;
}
}

@media screen and (max-width: 1050px) {
    .column .banner .el-container>div{
        flex: 0.7;
    }
    .column .containers{
        width: 95%;
    }
    .column .el-container>div {
        flex: 0.92;
    }
    .column-container4 .el-container{
        flex-direction: column;
    }
    .column-container5 .time {
        width: 25%;
    }
    .column-container3 .quarter .item .itemimg {
        width: 130px;
    }
    .column-container3 .quarter .item .top .img {
        width: 90px;
    }
    .column-container3 .illustrate .item {
        align-items: flex-start;
        flex-direction: column;
    }
    .column-container3 .illustrate .item>div{
        margin-top: 10px;
    }
}

@media screen and (max-width: 800px) {}

@media screen and (max-width: 670px) {}

@media screen and (max-width: 600px) {}