html{
    width: 100%;
}
body{
    font-family: "Microsoft YaHei","PingFang SC",Arial,sans-serif;
    /* min-width: 1300px; */
}
body a{
	transition: 0.5s all;
	-webkit-transition: 0.5s all;
	-o-transition: 0.5s all;
	-moz-transition: 0.5s all;
	-ms-transition: 0.5s all;
}
*{
       transition: 0.5s all;
	-webkit-transition: 0.5s all;
	-o-transition: 0.5s all;
	-moz-transition: 0.5s all;
	-ms-transition: 0.5s all;
}
/*清除样式*/
body,h1,h2,h3,h4,h5,h6,p,label,table,button,input,textarea{
    padding: 0;
    margin: 0;
}
table{
    border-collapse: collapse;
    border-spacing: 0;
    margin:0 auto;
    margin-top:12px;
    }
ul,li{
    list-style-type: none;
    padding: 0;
    margin: 0;
}
a{
    text-decoration: none;
    color: #333;
    cursor: pointer;
}
img{
    display: inline-block;
 /*   max-width:100%;*/
    height:auto;
    margin:0 auto;
}
/*开始*/

/*header*/
.header{
    width: 100%;
    position: relative;
}


.pic{
    width:750px;
    margin: 0 auto;
}
.banner_main{
    width: 1920px;
    margin: 0 auto;
}
/* .banner img{
    width: 100%;
    object-fit: fill;
} */


/*news*/
.news{
    width: 100%;
    padding: 20px 0;
    background: url(.././images/bg01.jpg) no-repeat;
}
.news_container{
    width: 1300px;
    margin: 0 auto;
}
.news_title{
    display: flex;
    justify-content: space-between;
}
.news_title h2{
    padding-left: 8px;
    border-left: 4px solid #2058b4;
    color: #2058b4;
}
.news_title span>a{
    color:#9a9a9a;
}
.news_title span>a:hover{
    color:#427aff;
}
.news_content{
    margin-top: 12px;
    display: flex;
    justify-content: space-between;
}
.newsA li{
    display: none;
}
.news_img{
    width: 636px;
    height: 395px ;

}
.news_img>ul>li>a img{
      width: 636px;
    height: 395px ;
}
.news_list{
    width: 635px;
    height: auto ;

}
.news_list>ul>li{
    width: 260px;
    height: 100px;
    background-color: white;
    box-shadow: 4px 6.928px 12px 0px rgba(0, 0, 0, 0.12);
    display: inline-block;
    padding: 26px 16px;

    background-image: url(.././images/bg07.png);
    background-position: right bottom;
    background-repeat: no-repeat;

    transform-style: preserve-3d;  
    -webkit-transform-style: preserve-3d;  
    -ms-transform-style: preserve-3d;  
    -moz-transform-style: preserve-3d;  
    transition: 0.5s;  
    -webkit-transition: 0.5s;  
    -ms-transition: 0.5s;  
    -moz-transition: 0.5s; 

}
.news_list>ul>li:hover{
    transform: translateZ(30px) scale(1.1);  
    -webkit-transform: translateZ(30px) scale(1.1);  
    -ms-transform: translateZ(30px) scale(1.1);  
    -moz-transform: translateZ(30px) scale(1.1);  
}
.news_list>ul>li a{
    line-height: 24px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.news_list>ul>li span{
    display: block;
    margin-top:42px;
    color: #9a9a9a;
    font-size: 14px;
}
.news_list>ul>li:hover a{
    color: #2058b4;

}
.news_list>ul>li:hover span{
    color: #2058b4;

}
.news_list>ul>li>span>img{
    margin-right: 6px;
}
.news_list>ul>li:nth-child(1){
    margin: 40px 20px 0 0;
    border-top: 4px solid #2766ff;
}
.news_list>ul>li:nth-child(2){
    margin: -30px 0 0 20px;
    position:relative;
    top: -30px;
    border-top: 4px solid #b449cb;
}
.news_list>ul>li:nth-child(3){
    margin: 30px 20px 0 0;
    border-top: 4px solid #11ae49;
}
.news_list>ul>li:nth-child(4){
    margin: 20px 0 0 20px;
    border-top: 4px solid #ff9b00;
    position:relative;
    top: -30px;
}

/* party */
.party{
    width: 100%;
    margin-top:20px;
}
.party_container{
    width:1300px;
    margin:0 auto; 
    display: flex;
    justify-content: space-between;
}
.party_left{
    width: 635px;
}
.left_title{
    display: flex;
    justify-content: space-between;
}
.left_title h2{
    padding-left: 8px;
    border-left: 4px solid #2058b4;
    color: #2058b4;
}
.left_content{
    padding:12px 0;
}
.left_content>ul>li{
    margin-bottom: 8px;
    display: flex;
    justify-content: space-between;
}
.left_content>ul>li>div:nth-child(1){
    width: 210px;
    height: 120px;
}
.left_content>ul>li>div:nth-child(1) img{
    width: 210px;
    height: 120px;
}
.left_content>ul>li>div:nth-child(2){
    margin-left: 20px;
    border-bottom: 1px dashed #dedede;
}
.left_content>ul>li>div>h3{
    padding-top: 8px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
}
.left_content>ul>li>div>a{
    padding-top: 12px;
    line-height: 24px;
    color: #6a6a6a;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}
.left_content>ul>li>div>a:hover{
    color: #2058b4;
    font-size:17px;
}


.right_content>ul>li div{
    transform-style: preserve-3d;  
    -webkit-transform-style: preserve-3d;  
    -ms-transform-style: preserve-3d;  
    -moz-transform-style: preserve-3d;  
    transition: 0.5s;  
    -webkit-transition: 0.5s;  
    -ms-transition: 0.5s;  
    -moz-transition: 0.5s; 
}
.right_content>ul>li:hover div{

    padding-left: 16px;
}



.left_content>ul>li>div>span{
    display: block;
    text-align: right;
    padding: 6px 0;
    font-size:14px;
    color: #9a9a9a;
}

.party_right{
    width: 635px;
}
.right_title{
    display: flex;
    justify-content: space-between;
}
.right_title h2{
    padding-left: 8px;
    border-left: 4px solid #2058b4;
    color: #2058b4;
}
.right_content{
    padding:12px 0;
}
.right_content>ul>li{
    display: flex;
    justify-content: space-between;
    padding: 18px 0;
}
.right_content>ul>li:hover a{
    color: #2058b4;
    font-size: 17px;
}
.right_content>ul>li>div{
    display: inline-block;
}
.right_content>ul>li>span{
    font-size:14px;
    color: #9a9a9a;
}


/* about */
.about{
    width: 100%;
    padding: 20px 0;
    margin: 0 auto;
    background-image: url(.././images/bg02.jpg);
    background-repeat: no-repeat;
    background-position: center;
}
.about_container{
    width: 1300px;
    margin: 0 auto
}
.about_title h2{
    padding-left: 8px;
    border-left: 4px solid #fff;
    color: #fff;
}
.about_content{
    background: rgba(255, 255, 255, 0.35);
    width: 760px;
    height: 300px;
    margin: 40px auto;
}
.about_bg{
    background: rgba(32, 88, 180, 0.4);
    width: 760px;
    height: 300px;
    position: relative;
    top:-20px;
    left: -20px;
}
.about_us h3{
    color: #fff;
    text-align: center;
    padding-top: 40px;
}
.about_us p{
    color: #fff;
    padding: 30px 50px 30px 70px;
    line-height: 28px;
}
.more{
    float: right;
    position: relative;
    right: 50px;
    bottom: 10px;
}
.about_bg .more>a{
    padding: 4px 6px;
    font-size: 14px;
    background-color: #fff;
    color: #6a6a6a;

    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 5;
    overflow: hidden;
}
.about_bg .more>a:hover{
    box-shadow: 4px 6.928px 12px 0px rgba(0, 0, 0, 0.12);
    background-color:#2058b4 ;
}
.more a:hover{
    color: #fff;
}


/* research */
.research{
    width: 100%;
}
.research_container{
    width: 1300px;
    height: 478px;
    margin: 0 auto;
    margin-top:20px;
    background: url(.././images/bg03.jpg) no-repeat;

}
.research_title{
    text-align: center;
    color: #fff;
    padding-top: 40px;
}
.research_content>ul>li{
    width: 280px;
    position: relative;
    
}
.research_content>ul>li>a{
    color: #fff;
    font-size: 20px;
    font-weight: 500;
    font-family: 'PingFang SC';
    text-shadow:2px 2px 1px #6a6a6a;

}
.research_content>ul>li:nth-child(1){
    top: 90px;
    left: 100px;
}
.research_content>ul>li:nth-child(2){
    top: 30px;
    left: 850px;
}
.research_more{
text-align: center;
margin-top: 350px;
}
.research_more a{
    background-color: #fff;
    font-size: 14px;
    opacity: 0.8;
    padding: 12px 20px;
    color: #2058b4;
}
.research_more a:hover{
    background-color: #2058b4;
    font-size: 16px;
    color: #fff;
}

/* link */
.link{
    width: 100%;
    background-color: #2058b4;
    background-image:url(.././images/bg06.png);
    margin-top: 20px;
}
.link_container{
    width: 1300px;
    margin: 0 auto;
}
.link_content h4{
    line-height: 48px;
    color: #fff;
}
.link_content a{
    padding: 14px 8px;
    color: #fff;
    font-size: 14px;
    font-weight: 400;
}
.link_content a:hover{
    text-decoration:underline;
    font-size: 16px;

}

/* footer */
.footer{
    width: 100%;
    background-color: #fff;
}
.footer_container{
    width: 1300px;
    margin: 0 auto;
}
.footer_content{
    display: flex;
    justify-content: space-between;
    padding: 20px 0;
}
.footer_left{
    display: flex;
    justify-content: space-between;
    padding: 28px 0;
    
}
.footer_left>div:nth-child(1){
    width: 180px;
    height: auto;
    margin-right: 40px;
}
.footer_left>div:nth-child(2){
    font-size: 15px;
}
.footer_left>div>img{
    width: 100%;
    object-fit: fill;
}
.footer_right>div:nth-child(1){
    width: 80px;
    height: auto;
}
.footer_right>div:nth-child(1) img{
    width: 100%;
    object-fit: fill;
}
.footer_right>div:nth-child(2){
    font-size: 14px;
    text-align: center;
}
.footer_right>div:nth-child(2) img{
    margin-right: 6px;
}

/* end */