/* 
*@Description: 公共CSS及首页CSS
*@Author:      Hanli 
*@Update:      Hanli(2019-09-26)  
*/ 

@charset "utf-8";

/* 防止用户自定义背景颜色对网页的影响 */
html{
  color:#333333;background:#fff;
  /* -webkit-filter: grayscale(100%);
  filter:progid:DXImageTransform.Microsoft.BasicImage(graysale=1);
  FILTER: gray;
  filter: grayscale(100%); 
  -webkit-filter: grayscale(100%); 
  -moz-filter: grayscale(100%); 
  -ms-filter: grayscale(100%); 
  -o-filter: grayscale(100%); 
  filter: url("data:image/svg+xml;utf8,#grayscale"); 
  filter:progid:DXImageTransform.Microsoft.BasicImage(grayscale=1); 
  -webkit-filter: grayscale(1); */
}
/* 内外边距重置 */
*{
  margin:0;padding:0;
}
body,button,input,select,textarea{
  /*font-family:"Gotham Rounded",Tahoma, Arial, Helvetica, STHeiti, 'Hiragino Sans GB','Hiragino Sans GB W3','Microsoft Yahei', '微软雅黑';*/
  font-family: "Microsoft Yahei","Roboto",Arial,Helvetica,sans-serif;
  /*font-family: "Arial","Helvetica Neue","Helvetica",sans-serif,"Microsoft Yahei Light","Microsoft Yahei";*/
  font-size: 14px;
  word-wrap: break-word;
  color: #333333;
  line-height: 1.5;
  /*letter-spacing: 0.5px;*/
}
input,select,textarea{  
    font-size:100%;
}
div:focus{
  outline:none;
}
/* 去掉各Table  cell 的边距并让其边重合 */
table{
  border-collapse:collapse;border-spacing:0;
}
/* IE bug fixed: th 不继承 text-align*/
th{
  text-align:inherit;
}
i{
    font-style: normal;
}
ol,ul{
    padding-left: 18px;
}
ul li{
    list-style-type: disc;
}
ol li{
    list-style-type: decimal;
}

/* 去掉列表前的标识, li 会继承 */
ol.no-style,ul.no-style{
  list-style:none;
  margin-bottom: 0;
  padding-left: 0;
}
ol.no-style li,ul.no-style li{
  list-style:none;
  position: relative;
  line-height: 150%;
}
ol.outside.no-style,ul.outside.no-style{
    padding-left: 20px;
}


ol.inline-block li,ul.inline-block li{
    display: inline-block;
}

/* 让标题都自定义 */
h1,h2,h3,h4,h5,h6 {
  font-size:100%;
  margin: 0;
  margin-bottom: 10px;
}
h3,h4,h5,h6 {
  line-height: 150%;
}

q:before,q:after {
  content:'';
}
/* 让链接在 hover 状态下不显示下划线 */
a:focus{
    text-decoration: none;
    color: #333;
}
a, a:hover{
  text-decoration:none;
  color: #333;
}
a:hover{
    color: #2782bd;
}
/* button的cursor属性 */
button,a{
  outline:none;
  cursor:pointer;
}

/*  页面布局  */ 
@media screen and (max-width: 767px) {
    .no_padding_container .container{
        padding-left: 0px;
        padding-right: 0px;
        overflow: hidden;
    }
}
img{
    max-width: 100%;
}
.clearB{
  clear:both;
}
.fll{
  float:left;
}
.flr{
  float: right;
}
.text-left{
  text-align: left;
}
.text-center{
  text-align: center;
}
.text-right{
  text-align: right;
}

h1{
  font-size: 28px;
}
h2 {
  font-size: 24px;
}
h3 {
  font-size: 22px;
}
h4 {
  font-size: 20px;
}
h5{
  font-size: 18px;
}
h6{
  font-size: 16px;
}
@media screen and (max-width: 767px) {
    h1{
        font-size: 26px;
    }
    h2 {
        font-size: 20px;
    }
    h3 {
        font-size: 20px;
    }
    h4 {
        font-size: 18px;
    }
    h5 {
        font-size: 16px;
    }
}
.clearfix:after {
    display: block;
    content: "\20";
    clear: both;
    font-size: 0;
    height: 0;
    line-height: 0;
    visibility: visible;
}
table {
    border-collapse: collapse;
    border-spacing: 0
}
input, button, select, textarea {
    outline: none
}
textarea {
    resize: none
}
button {
    background: none;
    border: none;
    outline: none;
    -moz-appearance: none;
    -webkit-appearance: none;
    -ms-appearance: none;
    appearance: none;
}
#button-to-top {
    background: rgba(255,255,255,.8);
    border: 1px solid #CCCCCC;
    position: fixed;
    bottom: 50px;
    right: 0px;
    z-index: 997;
    display: block;
    width: 50px;
    height: 50px;
    line-height: 50px;
    border-radius: 2px;
    text-align: center;
    font-size: 20px;
    transition: all .3s;
    -webkit-transition: all .3s;
    -moz-transition: all .3s;
}
@media screen and (max-width: 991px) {
    #button-to-top{
        display: none;
    }
}
.fixed-right{
    position: fixed;
    bottom: 100px;
    right: 0px;
    z-index: 997;
    display: block;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
}

.fixed-right ul{
    padding: 0;
    margin: 0;
    list-style-type: none;
}
.fixed-right li{
    list-style: none;
    position: relative;
    overflow-y: hidden;
}
.fixed-right li span{
    display: none;
}
@media screen and (min-width: 768px) {
    .fixed-right li a{
        display: block;
        border: 1px solid #CCCCCC;
        background: rgba(255,255,255,.8);
        -webkit-transition: all .3s;
        -o-transition: all .3s;
        transition: all .3s;
        position: relative;
        text-align: center;
        color: #555;
        float: right;
        width: 50px;
        overflow: hidden;
        white-space: nowrap;
    }
    .fixed-right li a .iconfont{
        display: inline-block;
        width: 48px;
        height: 48px;
        line-height: 48px;
        font-size: 24px;
    }
    .fixed-right li span {
        display: inline-block;
        width: 75px;
        text-align: left;
        line-height: 1;
    }
    .fixed-right li a:hover{
        width: 125px;
    }
}
.fixed-right li a .icon-weibo{
    color: #D52929;
}
.fixed-right li a .icon-facebook{
    color: #3B589C;
}
.fixed-right li a .icon-twitter{
    color: #1AB2E8;
}
.fixed-right li a .icon-linkedin{
    color: #0B66C1;
}

@media screen and (max-width: 767px) {
    .fixed-right{
        bottom: 0;
        right: 0;
        left: 0;
    }
    .fixed-right ul{
        display: table;
        width: 100%;
        table-layout: fixed;
        border-top: 1px solid #CCCCCC;
        overflow: hidden;
    }
    .fixed-right ul li{
        display: table-cell;
        border-right: 1px solid #ccc;
        background: #fff;
        text-align: center;
        font-size: 24px;
    }
    .fixed-right ul li:last-child{
        border-right: 0;
    }
    .fixed-right ul li a{
        display: block;
        padding: 8px 0;
    }
}

/*color*/
.color_1{
    color: #2782bd; /*蓝*/
}
.color_2{
    color: #e79039; /*黄*/
}

.color_1 i,.color_2 i{
    width: 30px;
    height: 8px;
    display: inline-block;
    margin-right: 5px;
}
.color_1 i{
    background: #2782bd;
}
.color_2 i{
    background: #e79039;
}

/*bg-color*/
.bg_1,.bg_2,.bg_3,.bg_4{
    color: #fff;
}
.bg_1{
    background: #2782bd;
}
.bg_2{
    background: #e79039;
}

.select-box>div{
    display: inline-block;
    margin-top: 10px;
}

.form-select,.select-box input {
    background-color: transparent;
    color: white;
    height: 39px;
    padding: 10px;
    border: none;
    outline: none;
}

.j-select {
    position: relative;
    display: block;
    margin-bottom: 10px;
}

.j-select > .form-select.removed-appearence {
    padding-right: 40px;
}

.j-select > select,.j-select > input {
    background-color: rgba(240,240,240,1);
    width: 100%;
    color: #333;
    cursor: pointer;
    border: 1px solid #e0e0e0;
    border-radius: 2px;
}
.j-select > select:focus,.j-select > input:focus{
    border-color: #2782bd;
}

.j-select > input{
    cursor: text;
}

.grey .j-select > select,.grey .j-select > input{
    background-color: rgba(255,255,255,1);
}
.select-box .button {
    cursor: pointer;
    text-align: center;
    background-color: #2782bd;
    height: 39px;
    display: block;
    width: 100%;
    line-height: 39px;
    color: #fff;
    border-radius: 2px;
}
@media screen and (max-width: 767px) {
    .select-box .button,.form-select,.select-box input{
        height: 45px;
    }
    .select-box .button{
        line-height: 45px;
    }
    
}



@media screen and (max-width: 767px) and (min-width: 568px) {
    .col-xsm-6{
        width: 50%;
        float: left;
        padding-left: 15px;
        padding-right: 15px;
    }
}

/*header*/
.header,.header .container{
    position: relative;
}
.logo{
    padding:20px 0;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
}
.logo img{
    height: 50px;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
}

/*header-top*/
.header-top{
    color: #fff;
    position: absolute;
    top: -6px;
    right: 15px;
    text-align: right;
}
.search-btn{
    font-size: 14px;
    float: right;
    cursor: pointer;
    width: 40px;
    text-align: center;
    height: 30px;
    line-height: 30px;
}
.search-btn:hover{
    opacity: .5;
}
.search-box{
    height: 0;
    overflow: hidden;
    opacity: 0;
    -webkit-transition: opacity .3s;
    -o-transition: opacity .3s;
    transition: opacity .3s;
    position: relative;
    z-index: 1000;
    background: #fff;
}
.search-box h2{
    font-size: 24px;
    color: #555;
    margin-bottom: 30px;
    margin-top: 50px;
}
.search-box .container{
    position: relative;
}
.search-box .close{
    position: absolute;
    top: 30px;
    right: 15px;
    font-size: 14px;
}
.search-form {
    margin-bottom: 80px;
    width: 100%;
    position: relative;
}
.search-form .form-text {
    width: 100%;
    border: none;
    border-bottom: 1px solid #d0d0d0;
    font-style: italic;
    height: 60px;
    font-size: 16px;
    padding: 0 100px 0 15px;
}
.search-form .form-text:focus{
    font-style: normal;
    border-bottom-color: #2782bd;
}

.search-form .form-submit{
    position: absolute;
    right: 0;
    top: 0px;
    width: 100px;
    height: 60px;
    line-height: 60px;
    background: none;
    border: none;
    outline: none;
    color: #2782bd;
    font-weight: bold;
    font-size: 20px;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
}
.search-form .form-submit:hover{
    background: #2782bd;
    color: #fff;
}

.header-nav .dropdown-menu li{
    list-style: none;
}

.menu-top{
    display: inline-block;
    padding-left: 0;
    margin: 0;
    list-style: none;
    line-height: 1;
    height: 30px;
}
.menu-top li{
    list-style: none;
    display: inline-block;
    line-height: 1;
}
.menu-top>li>a{
    color: #fff;
    font-size: 12px;
    display: inline-block;
    padding: 0 10px;
    height: 30px;
    line-height: 30px;
    float: right;
    position: relative;
    font-weight: 300;
    -webkit-transition: all .2s ease-in-out;
    -o-transition: all .2s ease-in-out;
    transition: all .2s ease-in-out;
}
.menu-top>li>a:hover{
    color: #fff;
}
.menu-top>li>a:after{
    content: "";
    position: absolute;
    right: 0;
    top: 9px;
    bottom: 9px;
    width: 1px;
    background: #ccc;
}
.menu-top li:last-child a:after{
    background: none;
}


header{
    position: absolute;
    left: 0;
    right: 0;
    top: 0px;
    z-index: 999;
    padding-top: 15px;
}
@media screen and (max-width: 991px) {
    header{
        padding-top: 0;
    }
}
header.fixed{
    top: -100%;
    background: #2782bd;
    padding-top: 0;
}
header.fixed.show{
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    -webkit-transition: top  .3s;
    -o-transition: top  .3s;
    transition: top  .3s;
    z-index: 999;
}
/*header,fixed*/
header.fixed .logo{
    padding: 0;
    -webkit-transition: all .3s ease-out;
    -o-transition: all .3s ease-out;
    transition: all .3s ease-out;
}
header.fixed .logo img{
    height: 50px;
    margin: 15px 0;
    position: relative;
    z-index: 9;
}
header.fixed .header-nav{
    bottom: 0px;
    height: auto;
}
header.fixed .header-nav .nav>li>a{
    padding: 28px 20px;
}

header.fixed .header-top{
    display: none;
}


/* header-nav*/
.site-tree{
    display: block!important; 
    text-align: center; 
    font-size: 18px;
    cursor: pointer;
    padding: 15px 0;
    color: #fff;
    position: absolute; 
    z-index: 998; 
    right: 15px; 
    top: 20px; 
    /*border: 2px solid rgba(255, 255, 255,.75);*/
    width: 50px;
    height: 50px;
    border-radius: 50%;
    line-height: 1;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
}
.site-tree .icon-reorder{
    display: block;
    width: 22px;
    height: 2px;
    background: rgba(255, 255, 255,1);
    margin: 0 auto;
    margin-bottom: 6px;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
}
.site-tree .icon-reorder:last-child{
    margin-bottom: 0;
}
.site-tree:hover{
    border-color: #7DB049;
    background: #7DB049;
}
.site-tree:hover .icon-reorder{
    background: rgba(255, 255, 255,.95);
}
.fixed .site-tree{
    top: 16px;
}
.site-mobile .site-shade{
    content: ''; 
    position: fixed; 
    top: 0; 
    bottom: 0; 
    left: 0; 
    right: 0; 
    background-color: rgba(0,0,0,.75); 
    z-index: 999;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
}

body{
    position: relative;
    left: 0;
    overflow-y: auto;
    height: auto;
}
.site-mobile,.site-mobile .logo{
    left: -280px;
}
@media screen and (max-width: 567px){
    .logo{
        padding: 20px 0;
    }
    .logo img{
        height: 30px;
    }
    header.fixed .logo img{
        height: 30px;
        margin: 25px 0;
    }

    .site-tree{
        top: 10px;
    }
}
.main-header{
    display: none;
}
@media screen and (min-width: 992px) {
    .main-header{
        display: block;
        position: absolute;
        right: 80px;
        top: 20px;
    }
    .main-header,.main-header li{
        margin: 0;
        padding: 0;
        display: inline-block;
        list-style: none;
    }
    .main-header>li>a{
        padding: 10px 15px;
        height: 50px;
        line-height: 50px;
        font-size: 16px;
        color: #fff;
        position: relative;
    }
    .main-header>li>a:after{
        content: "";
        position: absolute;
        left: 0;
        right: 0;
        height: 4px;
        background: #7DB049;
        bottom: -1px;
        -webkit-transition: all .3s;
        -o-transition: all .3s;
        transition: all .3s;
        -webkit-transform: scale(0);
        -ms-transform: scale(0);
        -o-transform: scale(0);
        transform: scale(0);
    }
    .main-header>li>a:hover:after{
        -webkit-transform: scale(1);
        -ms-transform: scale(1);
        -o-transform: scale(1);
        transform: scale(1);
    }
    .fixed .main-header{
        top: 15px;
    }
}
@media screen and (max-width: 1199px) {
    .main-header>li>a{
        padding: 10px 6px;
    }
}
.menu-nav-container{
    position: fixed;
    top: 0;
    bottom: 0;
    right: -410px;
    width: 400px;
    background: #fff;
    z-index: 999;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
}
@media screen and (max-width: 480px) {
    .menu-nav-container{
        width: 100%;
        right: -100%;
    }
}
.menu-nav-container ul,
.menu-nav-container ul li{
    padding-left: 0;
    list-style: none;
}
.menu-nav-container .menu-top{
    height: 80px;
    line-height: 80px;
    background: #2782bd;
    color: #fff;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
}
.menu-nav-container .menu-top .menu-logo{
    display: inline-block;
    padding: 0 15px;
    line-height: 1;
}
.menu-nav-container .menu-top .menu-logo img{
    height: 30px;
}
.menu-nav-container .menu-top a{
    color: #fff;
    display: inline-block;
    width: 80px;
    text-align: center;
    font-weight: bold;
}
.menu-nav-container .menu-top li{
    display: inline-block;
    background: #D5282B;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
}
.menu-nav-container .menu-top li:hover,
.menu-nav-container .menu-top .active{
    background: #B70F14;
}
.menu-nav-container .menu-top .menu-close{
    font-size: 24px;
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
}
.menu-nav-container .menu-nav{
    padding: 0px 15px;
    margin-bottom: 0;
    position: absolute;
    top: 110px;
    left: 0;
    bottom: 10px;
    overflow: auto;
    right: 0;
}
.menu-nav-container .menu-nav>li{
    margin-bottom: 10px;
}
.menu-nav-container .menu-nav>li>a,
.menu-nav-container .menu-nav>li>span{
    font-size: 15px;
    color: #2782bd;
    font-weight: bold;
    display: block;
    padding-bottom: 5px;
}
.menu-nav-container .dropdownMenu li{
    margin-right: 12px;
    display: inline-block;
    margin-bottom: 8px;
    font-size: 13px;
}
.menu-nav-container .dropdownMenu li a{
    color: #808080;
}
.menu-nav-container .dropdownMenu li a:hover{
    color: #2782bd;
}
body.menu-show{
    overflow: hidden;
    position: relative;
    height: 100%;
    width: 100%
}
.menu-show .menu-nav-container{
    right: 0;
}
.menu-show .site-shade {
    content: '';
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(0,0,0,.75);
    z-index: 999;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
}


/*footer*/
footer{
    background: #2e2e2e;
    position: relative;
    z-index: 2;
}
footer,footer a{
    color: #ccc;
}
footer a:hover,
footer a:focus{
    color: #eee;
    text-decoration: underline;
}
.footer-top{
    padding: 30px 0;
}
.footer-top .footer-logo img{
    max-width: 90%;
    max-height: 60px;
}
.footer-top ul{
    padding-bottom: 10px;
}
.footer-top li{
    margin-bottom: 5px;
    line-height: 150%;
}
.footer-top li i{
    position: absolute;
    left: -18px;
    font-size: 12px;
}
.footer-top p{
    margin-bottom: 5px;
}
.footer-top .square{
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #aaa;
    -webkit-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    transform: rotate(45deg);
    margin-top: 4px;
}
footer .title{
    color: #fff;
    margin-bottom: 20px;
    font-size: 18px;
    padding-bottom: 10px;
    border-bottom: 1px dashed #aaa;
}

.footer-qrcode {
    width: 100%;
    font-size: 12px;
}
.footer-qrcode .qrcode-item{
    display: inline-block;
    text-align: center;
    margin-right: 10px;
}
.footer-qrcode .qrcode-box{
    width: 110px;
    height: 110px;
    border-radius: 10px;
    overflow: hidden;
    margin: 0 auto;
    padding: 3px;
    background: #fff;
    margin-bottom: 5px;
}
.footer-qrcode img{
    width: 100%;
}
@media screen and (max-width: 767px) {
    footer{
        padding-bottom: 54px;
    }
    .footer .footer-top p{
        font-size: 12px;
    }
}

@media screen and (max-width: 767px) {
    .footer-top .qrcode{
        text-align: center;
    }
}
.footer-top .footer-contact{
    text-align: center;
    padding: 10px 0;
}
.footer-top .footer-contact .icon{
    font-size: 40px;
    margin-bottom: 10px;
}



.footer-media{
    border-top: 1px solid #666;
    padding: 20px 0;
}
.media-icon > a{
    display: inline-block;
    width: 32px;
    height: 32px;
    text-align: center;
    line-height: 32px;
    font-size: 20px;
    margin-right: 8px;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
    border-radius: 5px;
    color: #fff;
    position: relative;
}
.media-icon > a:last-child{
    margin-right: 0;
}
.media-icon > a .tc-box{
    width: 130px;
    height: 130px;
    background: #fff;
    border-radius: 5px;
    padding: 5px;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
    opacity: 0;
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -65px;
    margin-top: 30px;
    visibility: hidden;
    z-index: 99;
}
.media-icon > a .tc-box .tc-arrow{
    position: absolute;
    left: 50%;
    margin-left: -10px;
    border: 10px solid transparent;
    border-bottom: 10px solid #fff;
    top: -20px;
}
.media-icon > a .tc-box.show{
    opacity: 1;
    margin-top: 10px;
    visibility: visible;
}
.media-icon > a .tc-box img{
    width: 100%;
}
@media screen and (max-width: 991px) {
    .media-icon > a .tc-box{
        top: 50%;
        margin-top: -65px;
        left: 62px;
        margin-left: 0;
    }
    .media-icon > a .tc-box .tc-arrow{
        border-right: 10px solid #fff;
        border-bottom-color: transparent;
        top: 50%;
        margin-top: -10px;
        left: -20px;
        margin-left: 0;
    }
    .media-icon > a .tc-box.show{
        margin-top: -65px;
        left: 42px;
    }
}
.media-icon > a:nth-of-type(1){
    background: #04C102; /*weixin*/
}
.media-icon > a:nth-of-type(2){
    background: #D52929; /*weibo*/
}
.media-icon > a:nth-of-type(3){
    background: #1AB2E8; /*twitter*/
}
.media-icon > a:nth-of-type(4){
    background: #3B589C; /*facebook*/
}
.media-icon > a:nth-of-type(5){
    background: #D04E42;
}
.media-icon > a:nth-of-type(6){
    background: #006A9A;
}
.media-icon > a:hover .iconfont{
    opacity: .8;
}
.footer-date{
    display: block;
    font-size: 12px;
}
.footer-date a{
    display: inline-block;
    margin-right: 10px;
}
@media screen and (max-width: 767px) {
    .footer-date{
        text-align: center;
        margin-bottom: 20px;
    }
}


.footer-copyright{
    padding: 10px 0;
    font-size: 12px;
    border-top: 1px solid #222;
}

/*public_footer*/
.public_footer{
    background: #2E2E2E;
    color: #fff;
}
.public_footer .index_title{
    text-align: left;
    color: #fff;
}

.iw_poi_title {
    color: #CC5522;
    font-size: 14px;
    font-weight: bold;
    overflow: hidden;
    padding-right: 13px;
    white-space: nowrap
}

.iw_poi_content {
    font: 12px arial, sans-serif;
    overflow: visible;
    padding-top: 4px;
    white-space: -moz-pre-wrap;
    word-wrap: break-word
}
/*public_footer END*/


/*banner*/
.video-banner{
    height: 100vh;
    position: relative;
    overflow: hidden;
    /*padding: 60px 0;*/
    color: #fff;
}
.banner:after{
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 160px;
    background: -webkit-linear-gradient(rgba(0,0,0,.6), rgba(0,0,0,0));
    background: -o-linear-gradient(rgba(0,0,0,.6), rgba(0,0,0,0));
    background: linear-gradient(rgba(0,0,0,.6), rgba(0,0,0,0));
    z-index: 1;
}

/*video-container*/
.video-banner .banner-video {
    background-image: url("../images/banner-bg-sm.jpg?v=2019101501");
    height: 100vh;
    overflow: hidden;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}
.main-container{
    position: relative;
    z-index: 2;
    background: #fff;
}
@supports (background-blend-mode: multiply) {
    .video-banner .banner-video {
        background-color: #2782bd;
        background-blend-mode: multiply;
    }
}

@media screen and (min-width: 640px) {
    .video-banner .banner-video {
        background-image: url("../images/banner-bg-md.jpg");
    }
}

@media screen and (min-width: 960px) {
    .video-banner .banner-video {
        background-image: url("../images/banner-bg.jpg");
    }
}
.banner-video:before {
    position: absolute;
    content: '';
    display: block;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 2;
    background-color: rgba(14, 38, 53, 0.75);
}
.video-banner .banner-box .container{
    position: relative;
}
.video-banner .banner-text{
    position: absolute;
    left: 15px;
    bottom: 80px;
    z-index: 3;
    /*color: #7DB049;*/
    background: rgba(0, 31, 43, 0.55);
    width: 100%;
    padding: 30px 50px;
    max-width: 500px;
    border-top-left-radius: 30px;
    border-bottom-right-radius: 30px;
}
.video-banner .banner-text h2 {
    font-size: 20px;
    margin: 0 auto;
    line-height: 1.5;
}

.video-banner .banner-text .banner-more{
    padding-top: 40px;
}
@media screen and (min-width: 480px) {
    .video-banner .banner-text h2 {
        font-size: 24px;
    }
}
@media screen and (min-width: 768px) {
    .video-banner .banner-text h2 {
        font-size: 30px;
    }
}
.video-banner .banner-text h2 br {
    display: none;
}
@media screen and (min-width: 992px) {
    .video-banner .banner-text h2 br {
        display: block;
    }
}
.video-banner .banner-text .desc {
    font-size: 16px;
    margin-top: 10px;
    line-height: 1.5;
}

@media screen and (min-width: 480px) {
    .video-banner .banner-text .desc {
        font-size: 16px;
    }
}

@media screen and (min-width: 768px) {
    .video-banner .banner-text .desc {
        font-size: 18px;
    }
}
.video-banner .banner-text .desc br {
    display: none;
}
@media screen and (min-width: 992px) {
    .video-banner .banner-text .desc {
        font-size: 20px;
    }
    .video-banner .banner-text .desc br {
        display: block;
    }
}


@media screen and (max-width: 767px) {
    .video-banner .banner-text{
        right: 15px;
        width: auto;
    }
}

.video-banner .bg-video {
    display: none;
    position: absolute;
    z-index: 1;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    top: 50%;
    left: 50%;
    -ms-transform: translateX(-50%) translateY(-50%);
    transform: translateX(-50%) translateY(-50%);
    max-width: initial;
    will-change: transform;
    padding: 20px;
    border-top-left-radius: 20px;
    border-bottom-right-radius: 20px;
}

@media screen and (min-width: 768px) {
    .video-banner .bg-video {
        display: block;
    }
}

@media all and (-ms-high-contrast:active),(-ms-high-contrast: none) {
    .video-banner {
        background-image: url(../images/banner-bg.jpg) !important;
    }
    .video-banner .bg-video {
        display: none !important;
    }
}

.video-banner .red-triangle {
    background-color: #2782bd;
    opacity: .95;
    position: absolute;
    bottom: -75vw;
    left: 0;
    z-index: 2;
    width: 100%;
    padding-top: 100%;
    -ms-transform: rotate(45deg);
    transform: rotate(45deg);
    display: none;
}
.images-banner .css-arrow ,
.video-banner .css-arrow {
    /*display: none;*/
    position: absolute;
    bottom: 5px;
    left: 50%;
    margin-left: -12px;
    z-index: 3;
    animation: MoveUpDown 1s ease-in-out infinite;
}
.images-banner .css-arrow:after,
.video-banner .css-arrow:after{
    content: "\e604";
    font-family: 'iconfont';
    font-size: 24px;
    color: #fff;
    font-weight: bold;
}
@keyframes MoveUpDown {
    0% {
        bottom: 5px; 
    }
    50% {
        bottom: 15px;  
    }
    100% {
        bottom: 5px;  
    } 
}
@media screen and (max-width: 991px) {
    .images-banner .css-arrow{
        display: none;
    }
}
/*@media screen and (max-width: 767px) {
    .video-banner .css-arrow{
        bottom: 74px;
    }
    @keyframes MoveUpDown {
        0% {
            bottom: 74px; 
        }
        50% {
            bottom: 84px;  
        }
        100% {
            bottom: 74px;  
        } 
    }
}*/
/*video-banner END*/


/*images-banner*/
/*banner*/
.images-banner{
    position: relative;
    height: 100vh;
}
@media screen and (max-width: 991px){
    .images-banner {
        height: 51vw;
    }
    .images-banner:after{
        height: 60px;
    }
}
.images-banner .swiper-container {
    width: 100%;
    height: 100%;
}
.images-banner .swiper-slide {
    text-align: center;
    position: relative;
    background-size: cover;
    color: #fff;
    background-position: center center;
    height: 100%;
    background-repeat: no-repeat;
}
.images-banner img{
    width: 100%;
}
@media screen and (max-width: 690px) {
    /*.images-banner .swiper-slide{
        width: 100%;
        height: 280px;
        overflow: hidden;
    }*/
    .images-banner img{
        height: 100%;
        position: absolute;
        min-width: 100%;
        top: 50%;
        left: 50%;
        -webkit-transform: translate(-50%, -50%);
        -ms-transform: translate(-50%, -50%);
        transform: translate(-50%, -50%);
        max-height: 100%;
        width: auto;
        max-width: 10000px;
    }
}

/*swiper-pagination-bullet*/
.images-banner .swiper-pagination-bullet {
    background: none!important;
    font-size: 14px;
    color: #fff;
    opacity: 1;
    width: auto;
    height: auto;
    vertical-align: middle;
    text-align: right;
}
.swiper-container-horizontal>.swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction{
    width: auto;
    right: 80px;
    bottom: 50px;
    left: auto;
}
.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet{
    margin: 0 10px;
}
.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet-active{
    margin: 0 20px;
}
.images-banner .swiper-pagination-bullet,
.images-banner .swiper-button-prev,.swiper-button-next{
    -webkit-transition: all .3s ease-out;
    -o-transition: all .3s ease-out;
    transition: all .3s ease-out;
}
.images-banner .swiper-pagination-bullet-active {
    opacity: 1;
    -webkit-transform: scale(1.5);
    -ms-transform: scale(1.5);
    -o-transform: scale(1.5);
    transform: scale(1.5);
}
.images-banner .swiper-pagination-bullet:after{
    content: "";
    border-top: 1px solid #fff;
    display: inline-block;
    vertical-align: middle;
    width: 0px;
    margin-left: 5px;
    -webkit-transition: all .3s ease-out;
    -o-transition: all .3s ease-out;
    transition: all .3s ease-out;
}
.images-banner .swiper-pagination-bullet-active:after{
    width: 30px;
}
@media screen and (max-width: 767px) {
    .images-banner .swiper-pagination-bullet {
        width: 6px;
        height: 6px;
    }
    .images-banner .swiper-pagination-bullet-active:after{
        content: "";
        position: absolute;
        width: 14px;
        height: 14px;
        border: 1px solid #fff;
        left: -4px;
        top: -4px;
        border-radius: 50%;

    }
}

.images-banner .bottom-nav{
    position: absolute;
    left: 0;
    width: 100%;
    bottom: 0;
    height: 20px;
    z-index: 2;
}
.images-banner .bottom-nav .container{
    position: relative;
}

.images-banner .swiper-container .swiper-button-next{
    right: 15px;
    bottom: 50px;
    top: auto;
    margin-top: 0;
    width: 60px;
    text-align: center;
    background: none;
    height: 22px;
    line-height: 22px;
}
.images-banner .swiper-container .swiper-button-next:after{
    content: "\e635";
    font-family: "iconfont";
    color: #fff;
    font-size: 24px;
}

.images-banner .slide-headline{
    position: absolute;
    top: 0;
    left: 0px;
    right: 0px;
    bottom: 0px;
    color: white;
    text-align: left;
    font-size: 14px;

    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}
.images-banner .text-box{
    position: absolute;
    left: 0;
    right: 0px;
    bottom: 0px;
    background: rgba(0,0,0,.5);
    background: -webkit-linear-gradient(rgba(0,0,0,0), rgba(0,0,0,0.9));
    background: -o-linear-gradient(rgba(0,0,0,0), rgba(0,0,0,0.9));
    background: linear-gradient(rgba(0,0,0,0), rgba(0,0,0,0.9));
    padding: 50px 0;
    padding-top: 80px;
    color: #fff;
    text-align: left;
    display: inline-block;
}
.images-banner .text-box .title{
    font-size: 20px;
    line-height: 1.5;
    margin-bottom: 0;
}
.images-banner .text-box .title a{
    display: block;
    color: #fff;
}
.images-banner .text-box a:hover{
    color: #7DB049;
}
.images-banner .text-box .con{
    position: relative;
    padding-right: 360px;
    padding-left: 40px;
}
.images-banner .text-box .con .desc{
    font-size: 14px;
    line-height: 150%;
    margin-top: 10px;
}
.images-banner .text-box .container{
    position: relative;
}
.images-banner .text-box .more-btn{
    position: absolute;
    right: 15px;
    top: 50%;
    margin-top: -21px;
}
@media screen and (max-width: 991px){
    .images-banner .text-box .title{
        font-size: 20px;
    }
}
@media screen and (max-width: 767px){
    .images-banner .text-box .con{
        padding-left: 15px;
        padding-right: 50px;
    }
    .images-banner .swiper-pagination{
        display: none;
    }
    .images-banner .swiper-container .swiper-button-next{
        width: 30px;
        bottom: 15px;
    }
    .images-banner .swiper-container .swiper-button-next:after{
        font-size: 20px;
    }
    .images-banner .text-box {
        min-width: 0;
        padding: 15px 0;
    }
    .images-banner .slide-headline .container{
        display: block;
        width: 100%;
    }
    .images-banner .text-box .title{
        font-size: 14px;
        padding-right: 0;
        line-height: 1.5;
    }
    .images-banner .text-box .con h6{
        font-size: 12px;
    }
    .images-banner .text-box .more-btn{
        position: relative;
        margin-top: 0px;
    }
}
/*images-banner END*/



/*block*/
.block{
    padding: 60px 0;
    position: relative;
    width: 100%;
    overflow: hidden;
}
.block.grey{
    background: #F7F8FA;
}
.block.bg{
    position: relative;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    z-index: 99;
    background-attachment: fixed;
}
.block.bg:after{
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    background: rgba(125,176,73,.75);
}
.block.bg .container{
    z-index: 2;
    position: relative;
    color: #fff;
}

@media screen and (max-width: 767px) {
    .block{
        padding: 40px 0;
    }
}



/*index_title*/
.index_title{
    position: relative;
    margin-bottom: 20px;
    text-align: center;
    color: #333;
    font-family: "Microsoft Yahei Light","Microsoft Yahei","Helvetica Neue","Helvetica","Arial",sans-serif;;
}
.index_title.text-left{
    text-align: left;
}
.index_title .title{
    font-size: 32px;
    margin-bottom: 10px;
    position: relative;
}
.block.bg .index_title{
    color: #fff;
}
.index_title .desc{
    margin-top: 15px;
    color: #666;
    font-size: 16px;
}
.block.bg .index_title .desc{
    color: #f5f5f5;
}
@media screen and (max-width: 767px) {
    .index_title h2{
        font-size: 28px;
    }
    .index_title .desc{
        font-size: 16px;
        font-weight: lighter;
    }
}

/*index_program*/
.index_program{
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
}
.index_program:after{
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 150px;
    background: #F7F8FA;
}
.index_program .index_title{
    color: #fff;
}
.program-box{
    background: #fff;
    padding: 40px 0;
    position: relative;
    overflow: hidden;
    z-index: 2;
}
.program-box .title{
    font-size: 18px;
    color: #666;
    font-weight: bold;
    margin-bottom: 10px;
}
.program-box .desc{
    line-height: 1.8;
    color: #666;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    height: 100px;
}
.program-box .program-item{
    display: block;
    margin: 10px 0;
    padding: 0 5px;
}
.program-box .desc p{
    line-height: 1.8;
    color: grey;
}

@media screen and (min-width: 768px) {
    .program-box{
        -webkit-box-shadow: 0px 10px 25px 0px rgba(50,50,50,0.2);
        -moz-box-shadow: 0px 10px 25px 0px rgba(50,50,50,0.2);
        box-shadow: 0px 10px 25px 0px rgba(50,50,50,0.2);
        border-radius: 10px;
        margin-top: 80px;
        bottom: -40px;
        margin-bottom: 50px;
    }
    .program-box [class^='col-']{
        border-right: 1px solid #eee;
    }
    .program-box [class^='col-']:nth-of-type(3){
        border-right: 0;
    }
    .index_program .inner_title h2{
        text-shadow: 4px 4px 8px rgba(6,4,60,.4);
        color: #fff;
    }
}
@media screen and (max-width: 767px) {
    .program-box{
        padding: 0;
        margin-left: -15px;
        margin-right: -15px;
        background: none;
    }
    .program-box .program-item{
        border: 1px solid #ccc;
        padding: 30px 20px;
        margin: 15px 0;
        border-top-left-radius: 15px;
        border-bottom-right-radius: 15px;
        background: rgba(255,255,255,.3);
    }
    .index_program:after{
        height: auto;
        top: 0;
        background: rgba(0,0,0,.5);
        z-index: 1;
    }
    .index_program .container{
        position: relative;
        z-index: 2;
    }
    .program-box .title{
        color: #fff;
    }
    .program-box .desc{
        color: #eee;
        -webkit-line-clamp: 3;
        height: auto;
        max-height: 75px;
    }
    .program-box .program-item .more-box{
        /*margin-top: 20px;*/
        /*text-align: center;*/
        /*position: absolute;
        right: 15px;
        top: 15px;*/
        display: none;
    }
}
/*index_program END*/

/*index_essay*/
.index_essay{
    margin-top: 40px;
}
@media screen and (min-width: 768px) {
    .index_essay .row{
        display: -webkit-box;
        display: -moz-box;
        display: -ms-flexbox;
        display: -webkit-flex;
        display: flex;
        -webkit-flex-wrap: wrap;
        -moz-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        -o-flex-wrap: wrap;
        flex-wrap: wrap;
    }
    .index_essay .row:after,
    .index_essay .row:before{
        content: none;
    }
}
.box-small{
    display: block;
    background: #fff;
    border-top-left-radius: 25px;
    border-bottom-right-radius: 25px;
    height: 100%;
    width: 100%;
    overflow: hidden;
    -webkit-box-shadow: 0px 10px 25px 0px rgba(50,50,50,0.37);
    -moz-box-shadow: 0px 10px 25px 0px rgba(50,50,50,0.37);
    box-shadow: 0px 10px 25px 0px rgba(50,50,50,0.37);
    position: relative;
}
.box-small .box-inner{
    position: relative;
    z-index: 1;
    height: 100%;
}
.box-small .category{
    position: absolute;
    left: 30px;
    right: 30px;
    color: #767F89;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    line-height: 1.5;
    padding-top: 15px;
    text-transform: uppercase;
    z-index: 99;
}
.box-small .category:after{
    content: "";
    position: absolute;
    top: 0;
    width: 100px;
    height: 5px;
    content: '';
    z-index: 1;
    display: block;
    background: #2782bd;
    -webkit-transition: width 0.5s ease;
    -o-transition: width 0.5s ease;
    transition: width 0.5s ease;
}
.box-small .category.theme-red:after{
    background: #E0004D;
}
.box-small .category.theme-yellow:after{
    background: #FCB626;
}
.box-small .category.theme-purple:after{
    background: #4D0575;
}
.box-small .category.theme-green:after{
    background: #7DB049;
}
.box-small .category.theme-no:after{
    background: none;
}
.box-small:hover .category:after{
    width: 50%;
}

.box-small .category+.inner-text{
    padding-top: 60px;
}
.box-small .inner-text{
    padding: 30px;
    min-height: 220px;
}
.box-small .box-inner .title{
    font-size: 24px;
    line-height: 1.5;
    margin-bottom: 20px;
}
.box-small .box-inner .desc{
    color: #666;
    line-height: 1.8;
}
.box-small.bg-half-image .box-inner .img-wrap{
    min-height: 240px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
@media screen and (min-width: 768px) {
    .box-small.bg-half-image .box-inner .desc,
    .box-small.bg-full-image .box-inner .desc{
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
        max-height: 75px;
    }
}
.box-small.bg-half-image .box-inner .desc{

}
.box-small .icon{
    position: absolute;
    right: 15px;
    top: 15px;
    font-size: 30px;
    line-height: 1;
    z-index: 5;
}
.box-small.bg-no-image .img-wrap{
    display: none;
}
.box-small.bg-blue{
    background: #2782BD;
    color: #fff;
}
.box-small.bg-yellow{
    background: #FCB626;
    color: #fff;
}
.box-small.bg-red{
    background: #2782bd;
    color: #fff;
}
.box-small.bg-green{
    background: #7DB049;
    color: #fff;
}
.box-small.bg-full-image{
    min-height: 360px;
    color: #fff;
}
.box-small.bg-full-image .box-inner .img-wrap{
    min-height: 360px;
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
}
.box-small.bg-full-image .box-inner .img-wrap:before{
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    background: rgba(0,0,0,.3);
}
.box-small.bg-blue .box-inner .desc,
.box-small.bg-yellow .box-inner .desc,
.box-small.bg-red .box-inner .desc,
.box-small.bg-green .box-inner .desc,
.box-small.bg-full-image .box-inner .desc{
    color: #eee;
}
.box-small.bg-blue .category,
.box-small.bg-yellow .category,
.box-small.bg-red .category,
.box-small.bg-green .category,
.box-small.bg-full-image .category{
    color: #fff;
}

.box-small.bg-full-image .inner-text{
    position: absolute;
    bottom: 0px;
    left: 0;
    right: 0;
    z-index: 99;
    -webkit-transition: all 0.5s ease;
    -o-transition: all 0.5s ease;
    transition: all 0.5s ease;
}
.box-small.bg-full-image .inner-text .desc{
    -webkit-transition: all 0.5s ease;
    -o-transition: all 0.5s ease;
    transition: all 0.5s ease;
}
/*.box-small.bg-full-image:hover .inner-text{
    bottom: 0;
}
.box-small.bg-full-image:hover .inner-text .desc{
    opacity: 1;
}*/

@media screen and (max-width: 991px) {
    .box-small .inner-text{
        padding: 15px;
    }
    .box-small .inner-text,
    .box-small .box-inner .img-wrap{
        min-height: 200px;
    }
    .box-small .box-inner .desc{
        font-size: 13px;
    }
    .box-small .category{
        left: 15px;
        right: 5px;
    }
    .box-small{
        border-top-left-radius: 15px;
        border-bottom-right-radius: 15px;
    }
}
@media screen and (max-width: 767px) {
    .box-small{
        max-width: 380px;
        margin: 0 auto;
        margin-bottom: 40px;
        position: relative;
        display: block;
    }
    .box-small .box-inner{
        position: static;
    }
    .box-small .inner-text{
        padding-bottom: 40px;
    }
}

/*index_essay END*/

/*index_news*/
.index_news ul,.index_news ul li{
    padding-left: 0;
    margin: 0;
    list-style: none;
    text-align: center;
}
.index_news ul li{
    display: inline-block;
    height: 60px;
    line-height: 60px;
    padding: 0 5px;
    position: relative;
    cursor: pointer;
    font-size: 16px;
    color: grey;
    margin: 0 20px;
}
.index_news ul li:hover,
.index_news ul li.active{
    color: #2782BD;
}
.index_news ul li:after{
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    height: 2px;
    background: #2782BD;
    bottom: -1px;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
    -webkit-transform: scale(0);
    -ms-transform: scale(0);
    -o-transform: scale(0);
    transform: scale(0);
}
.index_news ul li:hover:after,
.index_news ul li.active:after{
    -webkit-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
    transform: scale(1);
}
.index_news .news-category-list {
    background: #F7F8FA;
    border-top: 1px solid #eee;
}
.index_news .news-list{
    display: none;
    max-width: 970px;
    margin: 0 auto;
}
.index_news .news-list.active{
    display: block;
}
.index_news .news-list .news-item{
    margin: 50px 0;
    display: block;
}
.index_news .news-list .media-left{
    padding-right: 30px;
}
.index_news .news-list .news-date{
    width: 80px;
    text-align: center;
    color: #666;
}
.index_news .news-list .news-date .day{
    font-size: 48px;
    line-height: 1;
    padding-bottom: 10px;
}
.index_news .news-list .news-title{
    font-size: 16px;
    margin-bottom: 15px;
    color: #525558;
    font-weight: bold;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
}
.index_news .news-list .news-item:hover .news-title{
    color: #2782bd;
}
.index_news .news-list .news-desc{
    color: #666;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    max-height: 75px;
    line-height: 1.8;
}
.index_news .news-list .media-right{
    padding-left: 30px;
}
.index_news .news-list .news-thumb{
    width: 200px;
    border-radius: 5px;
    overflow: hidden;
}
.index_news .news-list .news-thumb img{
    width: 100%;
}

.index_news .more{
    text-align: center;
    margin-bottom: 50px;
}
@media screen and (max-width: 991px) {
    .index_news .news-list .news-date{
        width: 70px;
    }
    .index_news .news-list .media-left{
        padding-right: 15px
    }
    .index_news .news-list .media-right{
        padding-left: 15px
    }
    .index_news .news-list .news-thumb{
        width: 150px;
    }
}
@media screen and (max-width: 767px) {
    .index_news ul li{
        margin: 0 5px;
    }
}
@media screen and (max-width: 567px) {
    .index_news .news-list .news-title{
        font-size: 14px;
        margin-bottom: 10px;
    }
    .index_news .news-list .news-thumb{
        width: 110px;
    }
    .index_news .news-list .news-date-mobile{
        color: #666;
        font-size: 12px;
    }
    .index_news .news-list .news-item{
        margin: 20px 0;
    }
    .index_news .more{
        margin-top: 40px;
    }
    .index_news .news-list{
        padding-top: 20px;
    }
}

/*index_news END*/

/*index_link*/
.index_link{
    margin-top: 40px;
}
@media screen and (min-width: 992px) {
    .index_link .col-md-2{
        width: 20%;
    }
}
.index_link .quick-item{
    background: #F7F8FA;
    border-radius: 5px;
    padding: 15px;
    text-align: center;
    display: block;
    top: 0;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
    position: relative;
    color: grey;
}
.index_link .quick-item:hover{
    background-color: #f7f7f7;
    top: -5px;
    -webkit-box-shadow: 0px 5px 15px 0px rgba(0,0,0,0.15);
    -moz-box-shadow: 0px 5px 15px 0px rgba(0,0,0,0.15);
    box-shadow: 0px 5px 15px 0px rgba(0,0,0,0.15);
    z-index: 1;
    color: #2782bd;
}
.index_link .quick-item .iconfont{
    font-size: 36px;
}
.index_link .row{
    margin-left: -2px;
    margin-right: -2px;
}
.index_link .row [class^='col-']{
    padding-left: 2px;
    padding-right: 2px;
    margin: 2px 0;
}
.index_link .icon-box{

}
/*index_link END



/*slide*/
.slide {
    margin-bottom: 30px;
    border-radius: 5px;
    overflow: hidden;
}
.slide .img-box{
    height: 0;
    padding-bottom: 66.666666%;
    overflow: hidden;
    position: relative;
}
.slide:hover .img-box:after{
    width: 50%;
}
.slide .img-box img{
    height: 100%;
    position: absolute;
    width: 100%;
    left: 0;
    top: 0;
    object-fit: cover;
    /*min-width: 100%;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    max-height: 100%;
    width: auto;*/
}
.slide .text{
    padding: 20px;
    background: #f0f0f0;
}
.slide .text h4{
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    margin-bottom: 10px;
    height: 27px;
    font-size: 18px;
    font-weight: bold;
    color: #666;
    /*line-height: 1;*/
}
.slide .text .title{
    font-size: 15px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    margin-bottom: 10px;
    line-height: 150%;
    height: 44px;
}
.slide .text .desc {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    margin-bottom: 0;
    line-height: 1.6;
    height: 66px;
    color: #666;
}

.slide .text .ul-desc {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    margin-bottom: 0;
    height: 88px;
    color: #666;
    line-height: 1.6;
}
.slide .text div.ul-desc{
    -webkit-line-clamp: 4;
}
@media screen and (max-width: 567px) {
    .slide .text .desc{
        height: auto;
        max-height: 66px;
    }
    .slide .text .ul-desc{
        height: auto;
        max-height: 88px;
    }
}
ul.ul-desc li{
    line-height: 200%;
}
ul.ul-desc li a{
    color: #666;
    display: block;
}
ul.ul-desc li a:hover{
    color: #2782BD;
}
.slide .text .time{
    display: block;
    font-size: 13px;
    color: #666;
    margin-top: 20px;
    padding-top: 5px;
    /*border-top: 1px solid #ccc;*/
}
.block.grey .slide .text,.block.bg .slide .text{
    background: #fff;
}

.slide .more-box{
    margin-top: 20px;
    margin-bottom: 5px;
}

.block.grey .slide {
    -webkit-box-shadow: 0px 5px 15px 0px rgba(50,50,50,0.1);
    -moz-box-shadow: 0px 5px 15px 0px rgba(50,50,50,0.1);
    box-shadow: 0px 5px 15px 0px rgba(50,50,50,0.1);
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
}
.block.grey .slide:hover{
    -webkit-box-shadow: 0px 5px 15px 0px rgba(50,50,50,0.37);
    -moz-box-shadow: 0px 5px 15px 0px rgba(50,50,50,0.37);
    box-shadow: 0px 5px 15px 0px rgba(50,50,50,0.37);
}

/*slide END


/*20200430*/


/*index-event*/
.index-event .event-item{
    position: relative;
    min-height: 80px;
    display: block;
    font-size: 14px;
}
.index-event .event-item .calendar{
    position: absolute;
    left: 0;
    top: 0;
    /*background: #2782bd;*/
    border: 1px solid #2782bd;
    color: #2782bd;
    padding: 8px 6px;
    width: 54px;
    text-align: center;
    border-radius: 2px;
}
.index-event .event-item .calendar .day{
    font-size: 20px;
    line-height: 1;
    padding-bottom: 5px;
    border-bottom: 1px solid rgba(39,130,189,.5);
    margin-bottom: 3px;
}
.index-event .event-item .calendar .month{
    font-size: 12px;
    color: #2782bd;
}
.index-event .event-item .event-con{
    padding-left: 64px;
}
.index-event .event-item .event-title{
    line-height: 1.5;
    margin-bottom: 5px;
    overflow: hidden;
    text-overflow: ellipsis;
    -o-text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    max-height: 42px;
}
.index-event .event-item .event-venue{
    color: #888;
    font-size: 12px;
    line-height: 1.5;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.index-event .event-item .event-venue .iconfont{
    margin-right: 5px;
}
@media screen and (max-width: 767px) {
    .index-event .event-item .event-title{
        height: auto;
        max-height: 42px;
    }
}
/*index-event END*/

/*index-announcement*/
.index-announcement .slide-announcement a{
    border-bottom: 1px solid #eee; 
    padding-bottom: 7px;
    display: block;
    position: relative;
    margin-top: -1px;
    -webkit-transition: all .4s cubic-bezier(.165,.84,.44,1);
    -o-transition: all .4s cubic-bezier(.165,.84,.44,1);
    transition: all .4s cubic-bezier(.165,.84,.44,1);
    margin-bottom: 7px;
}
.index-announcement .slide-announcement .title{
    line-height: 1.5;
    margin-bottom: 5px;
    overflow: hidden;
    text-overflow: ellipsis;
    -o-text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    max-height: 42px;
}
.index-announcement .slide-announcement .other{
    font-size: 12px;
    color: #888;
}
.index-announcement .slide-announcement .iconfont{
    position: absolute;
    right: 0;
    top: 50%;
    margin-top: -8px;
    color: #2782bd;
    font-weight: bold;
}
.index-announcement .slide-announcement .time{
    padding-right: 10px;
}
.index-announcement .row-flex [class^='col-'] {
    margin: 0;
}
/*index-announcement END*/


/*20200430 END*/

/*index-news*/
.index-news .no-padding{
    background: none;
    padding: 0;
    padding-top: 20px;
}
.index-news .no-padding .title{
    font-size: 14px;
    max-height: 44px;
    height: auto;
}
.index-news .news-date{
    font-size: 13px;
    color: #888;
}
.index_title.small{
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    justify-content: space-between;
    -ms-align-items: center;
    align-items: center;
    font-family: "Microsoft Yahei";
    margin-top: 20px;
    margin-bottom: 30px;
}
.index_title.small .title{
    font-size: 24px;
    margin-bottom: 0px;
}
.news-block{
    padding-top: 40px;
}
@media screen and (max-width: 767px) {
    .news-block{
        padding-top: 20px;
    }
}
/*index-news END*/


/*index-research */

.index-research{
    margin-top: 40px;
}
.index-research .row {
    margin-left: -10px;
    margin-right: -10px;
}
.index-research [class*=col-] {
    padding-left: 10px;
    padding-right: 10px;
}
/*top-item*/
.top-item{
    position: relative;
    border-radius: 5px;
    overflow: hidden;
    display: block;
}
.top-item .img-box{
    width: 100%;
    height: 0;
    padding-bottom: 66.666666%;
    overflow: hidden;
    position: relative;
}
.top-item .img-box .img{
     position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    right: 0; 
}
.top-item .img-box .img img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.top-item .text-box{
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 50px 15px 15px;
    color: #fff;
    background: -webkit-linear-gradient(rgba(0,0,0,0), rgba(0,0,0,.6));
    background: -o-linear-gradient(rgba(0,0,0,0), rgba(0,0,0,.6));
    background: linear-gradient(rgba(0,0,0,0), rgba(0,0,0,.6));
}
.top-item .text-box .title{
    font-size: 16px;
    /*margin-bottom: 5px;*/
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    width: 75%;
}
.top-item .text-box .desc{
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 13px;
    color: #eee;
}
/*top-item END*/
.top-swiper{
    position: relative;
}
.top-swiper .swiper-pagination{
    right: 10px;
    left: unset;
    width: unset;
    text-align: right;
    bottom: 15px;
}
.top-swiper .swiper-pagination-bullet{
    border-radius: 0;
    margin: 0 3px;
    height: 4px;
    width: 20px;
    background: #fff;
}
.top-swiper .swiper-pagination-bullet-active{
    background: #7DB049;
}

/*top-swiper END*/

/*research-item*/
.research-item{
    background: #fff;
    margin-bottom: 14px;
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -ms-align-items: stretch;
    align-items: stretch;
    border-radius: 4px;
    overflow: hidden;
}
.research-item .research-left .img-box{
    width: 292.5px;
    height: 0;
    padding-bottom: 66.666666%;
    position: relative;
}
.research-item .research-left .img-box .length{
    line-height: 1.5;
    background: rgba(0,0,0,.75);
    color: #fff;
    border-radius: 10px;
    padding: 2px 12px;
    position: absolute;
    right: 10px;
    bottom: 10px;
    font-size: 12px;
    font-family: PingFangSC-Regular,PingFang SC;
}
.research-item .research-left .img-box .img{
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    border-radius: 4px;
    overflow: hidden;
}
.research-item .research-left img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.research-item .research-body{
    padding: 15px;
    padding-bottom: 50px;
    -webkit-flex: 1;
    -moz-flex: 1;
    -ms-flex: 1;
    -o-flex: 1;
    flex: 1;
    position: relative;
}
.research-item .research-title,
.research-item .research-desc{
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    line-height: 1.5;
    max-height: 24px;
}
.research-item .research-title{
    font-size: 16px;
    margin-bottom: 10px;
}
.research-item .research-desc{
    color: #717070;
    -webkit-line-clamp: 3;
    max-height: 58px;
    font-size: 13px;
}
.research-item .research-info{
    font-size: 12px;
    color: #919191;
    justify-content: space-between;
    position: absolute;
    left: 0;
    bottom: 0;
    right: 0;
    padding: 15px;
}
.research-item .research-info .fee{
    color: #DA2121;
}
.research-item .research-info .more{
    text-align: right;
}
.research-item .research-info .more-btn{
    margin-top: 0;
}
@media screen and (max-width: 1300px) {
    .research-item .research-left .img-box{
        width: 270px
    }
    .research-item .research-desc{
        -webkit-line-clamp: 2;
        max-height: 39px;
    }
}
@media screen and (max-width: 1199px) {
    .research-item .research-left .img-box{
        width: 220px;
    }
    .research-item .research-desc{
        -webkit-line-clamp: 2;
        max-height: 44px;
    }
    .research-item .research-title{
        margin-bottom: 5px;
    }
    .research-item .research-body{
        padding: 12px;
        padding-bottom: 36px;
    }
    .research-item .research-info{
        padding: 12px;
    }
}
@media screen and (max-width: 991px) {
    .research-item{
        margin-bottom: 0px;
        -webkit-flex-direction: column;
        -moz-flex-direction: column;
        -ms-flex-direction: column;
        -o-flex-direction: column;
        flex-direction: column;
        height: 100%;
        background: #fff;
        margin-top: 20px;
    }
    .research-item .research-left .img-box{
        width: 100%;
    }
    .research-item .research-title{
        font-size: 15px;
        -webkit-line-clamp: 2;
        max-height: 44px;
        margin-bottom: 8px;
    }
    .research-item .research-desc{
        -webkit-line-clamp: 2;
        max-height: 44px;
        font-size: 13px;
    }
    .research-item .research-body{
        padding: 10px 15px;
        padding-bottom:50px;
    }
    .research-item .research-info{
        padding: 15px;
    }
}
@media screen and (max-width: 767px) {
    .research-item{
        margin-top: 10px;
    }
    .index-research .row {
        margin-left: -5px;
        margin-right: -5px;
    }
}
@media screen and (max-width: 567px) {
    .research-item .research-title{
        font-size: 14px;
        -webkit-line-clamp: 2;
        max-height: 44px;
    }
}
/*research-item END*/

/*index-research END */

#maxkb .maxkb-chat-button{
    z-index: 99;
    bottom: 120px!important;
}