.ptlj {
    width: 100%;}
.ptlj ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;}
.ptlj ul li {
    width: 8.3%;
    text-align: center;}
.ptlj ul li a {
    margin: 0 5px;
    display:block;
    border: 1px solid #05468c;
    text-align: center;}
.ptlj ul li:hover a {
    background: url(../images/zcnav.png) no-repeat bottom right #eaf4ff;}
.ptlj ul li img {
    width: 60%;
    margin: 10px;}
.ptlj ul li p {
    margin: 5px 0;
    line-height: 20px;
    margin-top: 0;}
.ljbox {
    width: 100%;
    margin: 50px 0;
    position: relative;
    display: flex;
    flex-wrap: wrap;}
.ljbox .ljtu {
    width: 49%;
    float: left;}
.ljbox .ljlb {
    width: 58%;
    float: right;
    margin-left: -7%;
    min-height: 80%;
    margin-top: 50px;
    background: rgb(5, 70, 140, 0.9);}
.ljbox .ljlb ul {
    margin: 20px;}
.ljbox .ljlb ul li a {
    width: 23%;
    margin: 2% 1%;
    display: inline-block;
    text-align: center;
    background: rgb(255, 255, 255, 0.1);
    line-height: 20px;
    padding: 10px 0;
    color: #fff;}
.ljbox .ljlb ul li a:hover {
    background: #fff;
    color: #05468c;}
.ljbox .ljlb .bd {
    width: 100%;
}
.ljbox .ljlb .bd ul {
    width: 100%;
    margin: 0;
}
.ljbox .ljlb .bd ul li {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
}
.xitong .hd {
    width: 100%;
}

.xitong .hd ul {
    display: flex;
    justify-content: center;
    margin: 10px 0;
}

.xitong .hd ul li {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 1px solid #fff;
    margin: 0 5px;
}

.xitong .hd ul li.on {
    background: #fff;
}

.dbljqh {
    margin-top: 30px;
    background: #e7eef5;
    padding: 30px 0;}
.dbljqh .wzlj {
    position: relative;
    width: 100%;
    position:relative;}
.dbljqh .wzlj .bd {
    position:relative;
    height:100%;
    z-index:0;
    padding:0 20px;}
.dbljqh .wzlj .bd ul li {
    display: flex;
    flex-wrap: wrap;
    zoom:1;
    vertical-align:middle;}


.dbljqh .wzlj a.prev {
    position: absolute;
    top: calc(50% - 23px);
    width: 46px;
    left: -30px;}
.dbljqh .wzlj a.next {
    position: absolute;
    top: calc(50% - 23px);
    width: 46px;
    right: -30px;}
.szxyqh .bd {
    width: 100%;
    overflow: hidden;
}

@media screen and (max-width: 1024px){
.ptlj ul li {
    width: 13%;}
.dbljqh .wzlj a.prev {
    left: -20px;}
.dbljqh .wzlj a.next {
    right: -20px;}
.szxyqh {
    margin: 0 27px;
}
}

@media screen and (max-width: 960px){
.ljbox .ljlb ul li a {
    width: 23%;}
}

@media screen and (max-width: 850px){
.ptlj ul li {
    width: 18%;}
.ljbox .ljtu {
    width: 100%;}
.ljbox .ljlb {
    width: 95%;
    margin-left: 5%;
    margin-top: -24px;}
.ljbox .ljlb ul li a {
    width: 18%;}
}

@media screen and (max-width: 620px){
.ptlj ul li {
    width: 23%;}
.ljbox .ljlb {
    width: 100%;
    margin-left: 0;}
}

@media screen and (max-width: 520px){
.ptlj ul li {
    width: 23%;}
.ljbox .ljlb ul li a {
    width: 31.3%;}
.ljbox {
    margin: 0;
    margin-top: 30px;}
.dbljqh .wzlj .bd ul li a {
    width: 48%;}
}

@media screen and (max-width: 450px){
.ptlj ul li {
    width: 31.3%;}
.ljbox .ljlb ul li a {
    width: 48%;}
}

@media screen and (max-width: 360px){
.ptlj ul li {
    width: 48%;}
.ljbox .ljlb ul li a {
    width: 98%;
    padding: 5px 0;}
}