@charset "utf-8";
/* CSS Document */

body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, /* structural elements 结构元素 */ dl, dt, dd, ul, ol, li, /* list elements 列表元素 */ pre, /* text formatting elements 文本格式元素 */ fieldset, lengend, button, input, textarea, /* form elements 表单元素 */ th, td { /* table elements 表格元素 */ margin: 0; padding: 0; }
html,body{ width:100%; height:100%; color:#6e6e6e; font-family:'微软雅黑'}
/* 设置默认字体 */
body, button, input, select, textarea { /* for ie */ /*font: 12px/1 Tahoma, Helvetica, Arial, "宋体", sans-serif;*/
font: 14px/1 Tahoma, Helvetica, Arial, "微软雅黑", sans-serif,; /* 用 ascii 字符表示，使得在任何编码下都无问题 */  }
ul,li{list-style: none;}
button {
    outline: none !important;
    -webkit-appearance: none;
}
body {
    background: #f3f3ef!important;
}
a:hover{text-decoration:none;color: #2c3e50;}

/*导航*/
/*logo动画*/
.center_logo a:nth-child(1){
   z-index: 1;
}
.center_logo a:nth-child(2){
   z-index: 2;
}
.center_logo{
    width: 120px;
    height: 44px;
    display: inline-block;
    position: relative;
    overflow: hidden; 
}
.center_logo a{  
    width: 120px;
    height: 44px;
    background: url(../img/it1024-logo.png)no-repeat center;
    position: absolute;
    left: 0;
    top: 0;
}
@keyframes aa {
    0% {
        opacity: 0.5;
        transform: scale(1);
    }
    
    100% {
        opacity: 0;
        transform: scale(1.5);
    }
}
.center_logo:hover a:nth-child(2){
    animation: aa 1s ;
}
/**/

#routerv {
    background: #ffffff;
    position: fixed;
    top: 0;
    width: 100%;
    right: 0;
    z-index: 3;
    border-bottom: 2px solid #169aaf;
    box-shadow: 0 0.125rem 1.25rem rgba(0,0,0,.2);
}

.navbar.navbar-expand-lg.navbar-light.bg-light_ {
    max-width: 1220px;
    margin: 0 auto;
}
#navbarSupportedContent {
    font-size: 19px;
}
.navbar-light .navbar-nav .nav-link {
    color: #181819 !important;
}
.nav-link {
    display: block;
    /*padding: 0.3rem 0.3rem;*/
}
.nav-user,.nav-user_{
  margin-bottom: 0 !important; 
}
.nav-user {
    border: 1px solid #e0e2e9;
    border-radius: 10px;
}
.nav-user a {
    font-size: 13px;
    padding: 3px;
    color: #181819;
}
.nav-user li{
    float: left;
    margin: 3px;
    border-radius: 8px;
    font-size: 13px;
}
.nav-user li:nth-child(2){
    margin-top: 5px;
}
.nav-user li a:hover{
   background: #17a2b8;
   color: #fff;
   border-radius: 5px;
}
.el-dropdown-link{
  color: #000;
  margin-right: 10px;
  font-size: 19px;
}
@media screen and (max-width: 768px) {
  .nav-user li {
      float: none;
      margin: 0px;
      border-radius: 0px;
      border: 0px solid #17a2b8;
  }
  .nav-user_ {
    padding: .5rem 0rem;
  }
  .nav-user a {
     font-size: 18px; 
     color: #181819;
  }
} 

/*点击导航的背景和字体*/
/*.router-link-active{
  background: #17a2b8;
  color: white;
}*/


/*主体*/
#zonglan{
  max-width: 1201px;
  margin: 100px auto;
  padding: 8px;
  /*height: 100%;*/
}
.container {
    max-width: 1201px;
}
.center_ {
    width: 98.3%;
}
.zonglan_center {
    background: #ffffff;
    padding: 6px;
    /*margin-top: 15px;*/
    box-shadow: 0 4px 8px 0 rgba(7,17,27,.05);
}
.zonglan_center_title{
    width: 100%;
    border-bottom: 1px solid #ffffff;
    margin-bottom: 19px;
    padding-bottom: 16px;
    padding-top: 16px;
    background: #f3f3ef;
    border: 5px solid white;
    padding-right: 1rem;
    padding-left: 0.5rem;
}
@media screen and (max-width: 500px) {
   .block,.advertising_{
    display: none;
   }
   #zonglan{
    margin: 62px auto;
   }
} 
@media screen and (max-width: 800px) {
  .zonglan{
    width: 100% !important;
    margin: 0px !important;
    margin-top: 12px !important;
  }
  .el-carousel img{
    height: 100% !important;
  }
  .rmtj{
      display: none !important;
  }
  .zonglan_center_title {
        height: 45px !important;
        padding-top: 0px !important;
        padding-right: 0rem !important;
   }
   .center_ {
    width: 100% !important;
   }
   .nav-sousuo li form,.nav-user li:nth-child(2) {
        display: none !important;
   }
   .nav-user{
       border: none !important;
   }

} 

.rmtj{
    padding-top: 10px;
    display: inline-block;
    color: #636b6f;
    font-size: 1rem;
}
.rmtj:before{
    content: "";
    display: inline-block;
    height: 16px;
    width: 16px;
    float: left;
    margin-top: 3px;
    border-radius: 50%;
    border: 4px solid #cc121b;
    margin-right: 5px;
}
.rmtj span{
    float: right;
    font-size: 12px;
    color: #6b6b6b;
    padding-top: 6px;
    cursor:pointer;
}








.zonglan{
    width: 277px;
    height: 80px;
    overflow: hidden;
    background: #ffffff;
    border-radius: 5px;
    margin-top: 8px;
    padding: 5px;
    display: inline-block;
    border: 1px solid rgba(0,0,0,.125);
    margin: 5px;
    box-shadow: 0 .125rem .25rem rgba(0,0,0,0.1);
    transition: box-shadow 300ms linear,-webkit-transform 300ms linear,-moz-transform 300ms linear,-o-transform 300ms linear,transform 300ms linear,background-color 300ms linear;
}
.zonglan img {
    width: 50px;
    height: 50px;
    margin-top: 9px;
    float: left;
    margin-right: 6px;
}
.miaoshu {
    display: block;
    font-size: 12px;
    color: #999;
    margin-top: 4px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}












.zonglan:hover {
    transform: translateY(-6px);
    box-shadow: 0 26px 40px -24px rgba(0, 36, 100, .3);
    transition: all .3s ease;
}

.zonglan h3{
  margin-bottom:5px;
  font-size: 16px;
  margin-top: 7px;
}
.biaoti {
    display: block;
    font-weight: bold;
    margin-top: 7px;
    font-size: 15px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: #2c3e50;
}
.neirong{
  text-indent: 30px;
  letter-spacing: 1px;
  font-size: 14px;
  color: #2c3e50;
  overflow:hidden;
  text-overflow:ellipsis;
  display:-webkit-box;
  /*前后加上autoprefixer防止打包丢失*/
  /*! autoprefixer: off*/
  -webkit-line-clamp:2; 
  -webkit-box-orient:vertical;
  /* autoprefixer: on */
}
.fenyediv{
    display: inline-block;
    width: 100%;
    margin-top: 3rem;
    text-align: center;
    margin-bottom: 3rem;
}
.fenyediv .el-pagination{
  float: right;
}
/*轮播图*/
.el-carousel {
    height: 100%;
} 

.el-carousel img {
    width: 100%;
    height: 100%;
}
.col-sm-9,.col-sm-3{
    margin: 0px;
    padding: 0px; 
}
.block{
    width: 100%;
    /*height: 202px;*/
    overflow: hidden;
    border: 8px solid white;
    /*float: left;*/
    box-shadow: 0 .125rem .25rem rgba(0,0,0,0.1);
}
.carousel-inner,.carousel-item{
        width: 100%;
    height: 100%;
}
.carousel {
    width: 100%;
    height: 100%;
}
.advertising_banner{
    width: 100%;
    height: 202px;
    overflow: hidden;
    float: left;
    box-shadow: 0 .125rem .25rem rgba(0,0,0,0.1);
}
.sousuo-input{
    /*box-shadow: rgba(0, 0, 0, 0.09) 0px 0.125rem 0.25rem;*/
    outline: 0;
    border: 1px solid #e0e2e9;
    font-size: 14px;
    padding: 7px;border-radius: 5px;

}
.sousuo-input-button{
    box-shadow: rgb(191 210 255) 0px 0.125rem 0.25rem;
    border: none;
    color: #6e6e6e;
    border-color: #28a745;
    font-size: 15px;
    padding: 6px;
    border-radius: 5px;
    border:none !important;
	outline:none !important;
    -webkit-appearance: none;
}
.youlist{
    width: 100%;
    float: right;
    border: 3px solid white;
    padding: 5px;
    background: white;
    overflow: hidden;
    box-shadow: 0 .125rem .25rem rgba(0,0,0,0.1);
}
.biaoqian_center {
    margin-top: 12px;
    margin-bottom: 6px;
}
.youlist .h6{
    font-size: 18px;
    color: #666;
    border-bottom: 1px solid #eaeaea;
    background-color: #fbfbfb;
    margin: 0;
    padding: 11px 0px 10px;
    margin-bottom: 10px;
}
.youlist_center,.zuixin_center,.biaoqian_center{
  font-size: 13px;
}
.list {
    height: 35px;
    display: block;
    line-height: 35px;
    font-size: 14px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: #2c3e50 !important;
}
.biaoqian_center a{
    display: inline-block;
    padding: 3px 8px;
    border-radius: 5px;
    margin: 5px;
    color: #2c3e50 !important;
    opacity: .80;
    line-height: 23px;
    font-size: 15px;
    cursor: pointer;
}
.youqing_center {
    margin: 5px;
    font-size: 13px;
}
.zuixin_center .list:hover {
    color: #169aaf;
}
.biaoqian_center a:hover {
    transform: scale(1.1);
    transition-timing-function: cubic-bezier(0.47,2.02,0.31,-0.36);
}


/*导航导航动画*/
.nav-item a{
    background: transparent;
    position: relative;
}
.nav-item a span{
    mix-blend-mode: darken;
}
.nav-item a:before {
  transition: all 0.8s cubic-bezier(0.7, -0.5, 0.2, 2);
  content: '';
  width: 1%;
  height: 100%;
  /*background: #ff5964;*/
  position: absolute;
  top: 0;
  left: 0;
  border-radius: 2px;
} 
.nav-item a:hover:before {
  background: #ff5964;
  width: 100%; 
}


/*hover下拉列表*/

.hov{
    position: relative;
    cursor: pointer;
    display: inline-flex;
}
.el-dropdown-link {
    max-width: 139px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    display: inline-block;
}
.hov:hover .dropdown-list{
	display: block;
}
.dropdown-list{
    text-align: center;
    display: none; 
    background: #ffffff;
    position: absolute;
    top: 5%;
    left: 50%;
    transform: translate(-50%, 38%);
    font-size: 16px;
    width: 100%;
    border: 1px solid #e9e9e9;
    border-radius: 3px;
}
.dropdown-list li{
   color: #000000;
   padding: 5px;
}
.dropdown-list a{
   color: #000000;
}
.dropdown-list li:hover{
   color: #000000;
   background: #e3e3e3;
}



/*底部*/
#footr{
    width: 100%;
    height: 40px;
    background: #02707d;
    clear: both;
    margin-top: 20%;
}
.footr{
    margin: 0 auto;
    text-align: center;
    background: #02707d;
    color: #a7a7a7;
    padding-bottom: 12px;
    padding-top: 12px;
    font-size: 12px;
    clear: both;
}
.footr a{
    color: #a7a7a7;
}


/*分页*/
.page a {
    display: inline-block;
    padding: 0 15px;
    height: 28px;
    line-height: 28px;
    background-color: #ffffff;
    color: #333;
    font-size: 13px;
    margin: 2px;
}

/*分页选中颜色*/
.pageindex{
    color: #ffffff !important;
    background: #02707d !important;
}