.xyesd_banner {
    height: 400px;
    min-width: 1180px;
    background: url(../images/xyesd_banner.jpg) no-repeat center center;
    background-size: cover;
}
.tot_tit {
    width: 1180px;
    margin: auto;
}
.jnxxgc {
    margin: 0 auto 100px;
}
.jnxxgc .jnx {
    margin: 51px auto 30px;
}
.xyesd_tit{
    padding: 20px;
    text-indent: 2em;
    font-size: 18px;
}
.ztch_img {
    position: relative;
    height: 76px;
    width: 560px;
    /*background: url(../images/19.png) no-repeat 0 center;*/
    background-size: 64px 76px;
}
.ztch_img span {
    position: absolute;
    display: block;
    color: #ce0101;
    font-size: 34px;
    font-weight: 700;
    line-height: 34px;
    height: 34px;
    bottom: 13px;
    left: 82px;
}
.ztch_img em {
    position: absolute;
    display: block;
    width: 560px;
    height: 2px;
    background-color: #ce0101;
    bottom: 0;
    left: 30px;
}
.jnxxgc .jnbox {
    height: 213px;
    margin-top: 51px;
    margin-bottom: 40px;
}
.jngc img {
    display: block;
    float: left;
    margin-right: 27px;
    width: 320px;
    height: 213px;
}
.jngc span {
    display: block;
    color: #3d414b;
    font-size: 24px;
    font-weight: 700;
    line-height: 30px;
}
.jngc em {
    font-style: normal;
    display: block;
    font-size: 16px;
    font-weight: 400;
    line-height: 30px;
    color: #8f98ad;
    margin-top: 40px;
    text-indent:2em;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
}
.jnbox2{
    overflow: hidden;
}
.jnbox2 ul{
    overflow: hidden;
}
.jnbox2 ul li{
    float: left;
    width: 25%;
    padding: 20px;
}
.jnbox2 ul li img{
    width: 255px;
    height: 143px;
}
.smart span {
    display: block;
    font-style: normal;
    color: #3d414b;
    font-size: 18px;
    font-weight: 700;
    line-height: 36px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    text-align: center;
}
.smart span img {
    float: left;
    display: block;
    width: 12px;
    height: 12px;
    margin-top: 12px;
    margin-right: 6px;
}
.smart em {
    display: block;
    font-style: normal;
    font-size: 16px;
    font-weight: 400;
    color: #8f98ad;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-align: center;
    height: 58px;
}