.nyban {
    background: url(../images/ny.jpg) no-repeat;
    background-size: 100% 100%;
    height: 420px;
}
.mb .wrap {
    background: url(../images/home.png) no-repeat left center;
    padding-left: 25px;
}
a{color: #333;}
.about p{
    line-height: 35px;
    font-size: 18px;
    text-align: justify;
    text-indent: 2em;
}
.show_tit{
    text-align: center;
    font-size: 35px;
    font-weight: bold;
    margin: 30px 0;
}
.col-5a {
    float: left;
    width: 37%;
    padding: 47px 10% 73px 3%;
    background: #1f4f9e;
    color: #fff;
}
.ab1 .col-5 {
    background: url(../images/cf.jpg);
    background-size: 100% 100%;
}
.ab2 h3 {
    padding-top: 41px;
    font-weight: bold;
    font-size: 24px;
    margin-bottom: 15px;
    line-height: 35px;
}
.ab2 p {
    line-height: 32px;
    padding-left: 8%;
}
.ab_2 {
    background: url(../images/ab1.png) no-repeat left bottom;
    padding-left: 50px;
}
.ab_3 {
    background: url(../images/ab2.png) no-repeat left bottom;
    padding-left: 50px;
}
.ab_4 {
    background: url(../images/ab3.png) no-repeat left bottom;
    padding-left: 50px;
}
.show_more {
    margin: 30px 0;
}
.pro_name a {
    font-size: 25px;
}
.pro_name{
    float: left;
}
.pro_more{
    float: right;
}
.pro_more a {
    font-size: 16px;
    background: #e22319;
    color: #fff;
    width: 90px;
    line-height: 30px;
    display: block;
    border-radius: 5px;
    text-align: center;
}
.show_hea p{text-align: center;line-height: 40px;font-size: 18px;}
.show_hea .dad{border-radius:15px 0;}
.pro_page .col-25 {
    background: #f3f5f7;
    box-shadow: 0 0 15px #c7cdea;
    border-radius: 15px;
    border: 1px solid #eee;
    float: left;
    width: 22%;
    margin: 0 0.45%;
    padding: 10px 0.9% 0;
}
.pro_page .col-25:hover {
    background: #1f4f9e;
}
.pro_page .col-25:hover p{
    color: #fff;
}
.case .col-25{
    background: #f3f5f7;
    box-shadow: 0 0 15px #c7cdea;
    border-radius: 15px;
    border: 1px solid #eee;
    float: left;
    width: 22%;
    margin: 15px 0.45%;
    padding: 10px 0.9% 0;
}
.case .col-25 p{
    text-align: center;
    line-height: 40px;
    font-size: 18px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.case .col-25:hover{
    background: #1f4f9e;
}
.case .col-25 .dad{border-radius:10px 0;}
.case .col-25:hover p{
    color:#fff;
}
.proshow_img {
    float: left;
    border-radius: 10px;
    width: 45%;
    margin-right: 5%;
}
.proshow_img img {
    border-radius: 15px;
}
.proshow_sy {
    float: left;
    padding-top: 20px;   
    width: 50%;
}
.proshow_sy h2 {
    padding-bottom: 25px;
    margin-bottom: 25px;
    border-bottom: 1px solid #eee;
}
.mark li span {
    padding-left: 45px;
    display: block;
}
.mark li {
    float: left;
    width: 25%;
    line-height: 60px;
}
.proshow_sy p {
    line-height: 30px;
}
.pro_title {
    border-bottom: 1px solid #eee;
    margin-top: 50px;
}
.pro_nose {
    width: 95%;
    margin: 20px auto;
}
.pro_title span {
    width: 120px;
    text-align: center;
    line-height: 35px;
    color: #fff;
    background: #ec2626;
    display: block;
    border-radius: 15px 15px 0 0;
}
.news_body li {
    padding-top: 10px;
    -webkit-transition: all .3s ease 0s;
    border-bottom: 1px #ccc dashed;
    float: left;
    width: 45%;
    margin: 0 1.5% 30px;
    background: url(../images/y.png) no-repeat left 10%;
    padding-left: 20px;
}
.news_body li h3 {
    color: #333;
}
.data_news {
    font-size: 14px;
    color: #7d7d7d;
    margin-top: 10px;
}
.news_body li p {
    line-height: 32px;
    font-size: 16px;
    color: #7d7d7d;
    padding: 10px 0;
    margin-bottom: 10px;
}
.news_body li:hover {
    transform: translateX(10px);
    box-shadow: 15px 20px 20px 0px rgb(8 6 3 / 18%);
}
.lxLeft {
    padding-top: 80px;
}
.lxLeft, .lxRig {
    float: left;
    width: 48%;
    line-height: 32px;
}
.tishi {
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid #eee;
}
.tishi a {
    padding: 1px 15px;
    display: inline-block;
    background: #0860c9;
    color: #fff;
    border-radius: 5px;
    margin: 20px 0;

}
.lxRig img {
    float: right;
}
.banner .prev, .banner .next {
    position: absolute;
    left: 3%;
    top: 65%;
    margin-top: -25px;
    display: block;
    width: 32px;
    height: 40px;
    background: url(../images/slider-arrow.png) -110px 5px no-repeat;
    filter: alpha(opacity=50);
    opacity: 0.5;
}
.banner .next {
    left: auto;
    right: 3%;
    background-position: 8px 5px;
}