@charset "utf-8";

*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    font-family: '微软雅黑';
}

body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
fieldset,
input,
textarea,
blockquote,
p {
    padding: 0;
    margin: 0;
    font-weight: normal;
}
i,em{
    font-style: normal;
}
ol,
ul {
    list-style: none;
}

li {
    list-style-type: none;
}

a {
    text-decoration: none;
    color:inherit;
}
a:focus{ outline:none;border:none}
img,
input {
    border: 0;
}
img{display: block;padding: 0;border: none;-ms-interpolation-mode: bicubic;max-width: 100%;max-height: 100%;}
input,button{border: none;outline: none;color:inherit;background-color: transparent;}
.f0{
    font-size: 0;
}
input[type='text']:focus-visible{
    outline: none;
}


.clear:after{
    float: none;
    clear: both;
    display: block;
    content: '';
    visibility: hidden;

}


.px1300{
    width: 1300px;
    margin: 0 auto;
}

.icon img{
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    max-width: 100%;
    max-height: 100%;
    margin: auto;
    transition: all 0.3s ease-in;
}
.pic {
    position: relative;

    overflow: hidden;
}
.pic .a{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-position: 50%;
    background-repeat: no-repeat;
    background-size: cover;
    transition: all 0.3s ease-in;
}
.bg-mask:hover .pic .a {
    -webkit-transform: scale(1.1);
    -ms-transform: scale(1.1);
    transform: scale(1.1);
}
.fl{
    float: left;
}
.fr{
    float: right;
}
.eclip {display: block;overflow: hidden;text-overflow: ellipsis;white-space: nowrap;}
.l2{overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;}
body{
    min-width: 1300px;
    overflow-x: hidden;
}

.head img,
.head a{
    display: block;
    width: 100%;
}

.aLeft{
    width: 740px;
}
.tit{
    position:relative
}
.tit a{
    position:absolute;
    right:0;
    top:50%;
    font-size:16px;
    color:#333;
    transform: translateY(-50%);
}
.tit h4{
    font-size: 24px;
    color: #333;
    line-height: 44px;
    position: relative;
    padding-bottom: 10px;
    border-bottom: 1px solid #ddd;
}
.tit h4:after{
    position: absolute;
    content: '';
    left: 0;
    bottom: -1px;
    height: 4px;
    width: 106px;
    background: #b61016;
}
.aLeft ul li{
    position: relative;
    line-height: 48px;
    padding-left: 10px;
}
.aLeft ul li a{
    font-size: 16px;
    color: #333;
    padding-right: 100px;
}
.aLeft ul li span{
    position: absolute;
    top: 0;
    right: 0;
    font-size: 16px;
    color: #333;
}
.aLeft ul li:before{
    position: absolute;
    content: '';
    left: 0;
    top: 0;
    bottom: 0;
    width: 5px;
    background: url("https://wvpn.ustc.edu.cn/https/77726476706e69737468656265737421e7e1519269257b447d468ca88d1b203b/https/77726476706e69737468656265737421e7e1519269257b447d468ca88d1b203b/https/77726476706e69737468656265737421e7e1519269257b447d468ca88d1b203b/https/77726476706e69737468656265737421f2f8459d69257b447d468ca88d1b203b/system/_owners/xww/_webprj/images/li-icon.png") no-repeat 50%;
}
.aLeft ul li:hover a{
    color: #b61016;
}
.aLeft ul{
    padding-top: 22px;
}
.aRight{
    width: 514px;
}
 .pt-box a{
    display: block;
    overflow: hidden;
    background: #f7f7f7;
}
 .pt-box  .pic{
    width: 160px;
    height: 200px;
    display: inline-block;
    vertical-align: middle;
}
 .pt-box  .txt{
    display: inline-block;
    vertical-align: middle;
    width: calc(100% - 224px);
    margin-left: 24px;

}
 .pt-box  .txt h4{
    font-size: 24px;
    line-height: 28px;
    color: #333;
    margin-bottom: 15px;
}
 .pt-box  .txt p{
    font-size: 15px;
    line-height: 27px;
    color: #999;
    -webkit-line-clamp: 4;
    height: 108px;
}
 .pt-box{
    margin-top: 37px;
    margin-bottom: 37px;
}
.aRight ul>li{
    float: left;
    width: 120px;
    text-align: center;
    margin-left: 11.3px;
    margin-bottom: 16px;
}
.aRight ul>li p{
    display:none;
}
.aRight ul>li:nth-child(4n+1){
    margin-left: 0;
}
.aRight ul>li a{
    display: inline-block;
    font-size: 18px;
    line-height: 42px;
    color: #333;
    padding-left: 13px;
    background: url("https://wvpn.ustc.edu.cn/https/77726476706e69737468656265737421e7e1519269257b447d468ca88d1b203b/https/77726476706e69737468656265737421e7e1519269257b447d468ca88d1b203b/https/77726476706e69737468656265737421e7e1519269257b447d468ca88d1b203b/https/77726476706e69737468656265737421f2f8459d69257b447d468ca88d1b203b/system/_owners/xww/_webprj/images/li-icon.png") no-repeat left;
}
.aRight ul>li:hover{
    background: #b61016;
}
.aRight ul>li:hover a{
    color: #fff;
    background-image: url("https://wvpn.ustc.edu.cn/https/77726476706e69737468656265737421e7e1519269257b447d468ca88d1b203b/https/77726476706e69737468656265737421e7e1519269257b447d468ca88d1b203b/https/77726476706e69737468656265737421e7e1519269257b447d468ca88d1b203b/https/77726476706e69737468656265737421f2f8459d69257b447d468ca88d1b203b/system/_owners/xww/_webprj/images/li-icon2.png");
}
.s1{
    padding-top: 44px;
    padding-bottom: 39px;
}

.foot{
    padding: 23px 0;
    background: #b61016;
}
.foot p{
    font-size: 0;
    text-align: center;
}
.foot p>*{
    display: inline-block;
    vertical-align: middle;
    font-size: 16px;
    color: #fff;
    line-height: 32px;
    margin: 0 20px;
}


.ny-main  .ny-tit h4{
    font-size: 26px;
    line-height: 46px;
    color: #111111;
    text-align: center;
    font-weight: normal;
}
.ny-main .ny-tit p{
    font-size: 0;
    line-height: 1;
    color: #666666;
    text-align: center;
    margin-top: 40px;
}
.ny-main .ny-tit p>span{
    display: inline-block;
    font-size: 14px;
    margin-left: 45px;
}
.ny-main  .ny-tit p>span:first-child{
    margin-left: 0;
}
.ny-main  .ny-tit{
    padding-top: 55px;
    padding-bottom: 14px;
    border-bottom: 1px dashed #ddd;
}
.ny-main .p-text p{
    font-size: 18px;
    color: #111;
    line-height: 40px;
    margin-top: 18px;
    /* text-indent: 2em; */
    max-height: 100%;
    /* min-height: 372px; */
}
.ny-main  .p-text{
    /* margin-bottom: 95px; */
}
.ny-main  .p-text img{
    display: block;
    width: auto;
    max-width: 100% ;
    margin: 0 auto;
}
.ny-tit{
    position: relative;
}
.ny-tit:after{
    /* content: ''; */
    position: absolute;
    right: 0;
    bottom: 1px;
    width: 750px;
    height: 1px;
    background: #ddd;
}
.ny-tit h4{
    font-size: 30px;
    color: #0170c1;
    line-height: 30px;
    font-weight: normal;
}
.ny-right .position{
    position: absolute;
    right: 0;
    top: 0;
}
.position>*{
    font-size: 14px;
    line-height: 1;
    color: #666666;
}
.position a.active{
    color: #0170c1;
}

.ny-list>ul>li{
    position: relative;
    line-height: 46px;
}
.ny-list>ul>li>a{
    display: block;
    font-size: 16px;
    color: #111111;
    padding-left: 17px;
    padding-right: 140px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: all .3s;
}
.ny-list>ul>li:hover>a{


    transform: translateX(5px);
}
.ny-list>ul>li:hover>span{
    color: #0170c1;
}
.ny-list>ul>li span{
    font-size: 14px;
    color: #666;
    position: absolute;
    top: 0;
    right: 0;
}
.ny-list>ul>li:before{
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 5px;
    height: 5px;
    background: #0170c1;
    border-radius: 50%;
    transform: translateY(-50%);
}
.ny-list{
    margin-top: 27px;
}