* {font-family: 'microsoft yahei','Arial';}
html{background: white;color: black;}
body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,input,textarea,p,th,td,hr,button,article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section {margin: 0;padding: 0;}
body,button,input,select,textarea {font-size: 16px;}
table {border-collapse: collapse;border-spacing: 0;}
img {border: none;}
iframe{display: block;}
address,caption,cite,code,dfn,em,th,var {font-style: normal;font-weight: 500;}
ol,ul {list-style: none;}
h1,h2,h3,h4,h5,h6 {font-size: 100%;font-weight: 500;}
a:focus,
*:focus {outline: none;}
a{color: #000;text-decoration: none;}
img {border: 0px;vertical-align: top;border: none;}
button {border: 0;background-color: none;outline: none;-webkit-appearance: none;}
/* 清除浮动 */
.clearfix:before,
.clearfix:after{ content: ""; display: table;clear: both;overflow: hidden;}
.clearfix {zoom: 1;}
.clear {clear: both;display: block;font-size: 0;height: 0;line-height: 0;overflow: hidden;}
.hide {display: none;}
.block {display: block;}
.fl {float: left;}
.fr {float: right;}

.wrap{width: 1400px; min-width:1400px; margin: 0 auto;position: relative;transition:all .3s ease;}
.hovTxt a:hover{text-decoration: underline;}

/* 头部样式 */
.banner{height: 190px;background: url(../images/banner.jpg) no-repeat center top;min-width: 1400px;}
.banner .logo img{margin-top: 52px;}
.toPC{display: none;}
.mobShow{display: none;}

.biaoyu{position:relative;width: 264px;height: 120px;margin: 40px 0 0 160px;}
.biaoyu img{position:absolute;top:0;left:0;width:100%;opacity: 0;}
.biaoyu .by1{-webkit-animation: fadeInOut 40s infinite;animation: fadeInOut 40s infinite;}
.biaoyu .by2{-webkit-animation: fadeInOut 40s infinite;animation: fadeInOut 40s infinite;-webkit-animation-delay: 20s;animation-delay: 20s;}
@keyframes fadeInOut { 
0%{
  opacity: 0;transform: scale(0.7);
}
4%{
  opacity: .3;transform: scale(1);
}
46%{
  opacity: .3;transform: scale(1);
}
50%{
  opacity: 0;transform: scale(0.7);
}
100%{
  opacity: 0;transform: scale(0.7);

}
}


.header{width: 100%;}
.bodyDiv{/* background: url(../images/bodyBg.jpg) no-repeat center top; */}
.nav{width: 100%;position: relative;z-index: 2;transition: background-color 0.5s ease;background: linear-gradient(to bottom, #135db2, #3272bc);min-width: 1400px;}
.changed{background: rgb(27, 122, 218);transition: background-color 0.5s ease;}
.navCont{height: 76px;}
.navContUp{margin-top: 75px;display: block;position: relative;}
.navContUp .search_txt{width: 344px;height: 42px;line-height: 42px;border-radius: 42px;padding: 0 60px 0 20px;border: 2px solid #145eb3;background: transparent;}
.navContUp input::placeholder, textarea::placeholder{color: rgba(20,94,179,.8);}
.navContUp .search_bt{position: absolute;right: 0;top: 2px;width: 62px;height: 42px;border-radius: 42px;background: url(../images/searchBtn.png) no-repeat center,linear-gradient(to right, #3bb3ff, #0d51a6);border: 0;cursor: pointer;}


/* .searchInfor{width: 28px;height: 28px;overflow: hidden;background:none;margin-left:25px;vertical-align:middle;cursor: pointer;}
.searchInfor img{width: 94%;height: auto;}
.mobileNav{display: none;} */

.navContList li{float: left;width:10%;line-height: 76px;float: left;font-size: 20px;font-weight: bold;color: #ffffff;text-align: center;}
.navContList li a{color: #ffffff;display: inline-block;position: relative;}
.navContList li.home:before{content: "";position: absolute;background: url(../images/navBg.png) no-repeat center top;width: 134px;padding-top: 10px;margin-top: -10px;z-index: 0;height: 90px;left: 4px;}

.navContList li.active .submenu{display: block;top: 76px;left: 0;}
.navContList .submenu{top: 66px;left: 0;z-index: 999;text-align: left;width: 500px;padding-left: 15px;height: 40px;line-height: 40px;font-size: 18px;font-weight: normal;display: none;}
.navContList li a.as:after{content:"";position: absolute;width: 0;height: 0;border: 7px solid;top: 64px;left: 50%;margin-left: -7px;border-color: #ffa904 transparent transparent transparent;display: none;}
.navContList li.active a.as:after{display: block;}
.navContList .submenu a{width: auto;height: 18px;line-height: 18px;display: inline-block;padding: 0 15px;color: #f4f7fc;border-left: 1px solid #f4f7fc;}
.navContList .submenu a:first-child{border-left: 0;}
.navContList .submenu a:hover{background: none;} 
.navContList .submenu a:hover:before{display: none;}
.navContList li.active .sxbxSubMenu{width: 610px;position: absolute;left: auto;right: 0;}
.navContList .sxbxSubMenu:after{left:auto;right:68px;}


.footer{width: 100%;height: auto;display: block;color: #000;}
.footer a{color: #000;}
/* 版权及其他信息 */
.footer .copyrightOther{width: 100%;height: auto;padding: 15px 0 20px;background: linear-gradient(to right, #003069, #003069);text-align: center;color: #a7d0ff;min-width: 1400px;}
.footer .copyrightOther a{color: #a7d0ff;margin: 0 10px;}
.footer .copyrightOther p{margin-top: 10px;}



.image_scal{overflow: hidden;}
.image_scal img{
  -webkit-transition:transform 1.3s;
  -moz-transition:transform 1.3s;
  -ms-transition:transform 1.3s;
  -o-transition:transform 1.3s;
  -webkit-perspective:1000;
  -webkit-backface-visibility:hidden;
  -moz-perspective:1000;
  -moz-backface-visibility:hidden;
  -ms-perspective:1000;
  -ms-backface-visibility:hidden;
  -o-perspective:1000;
  -o-backface-visibility:hidden;
}
.image_scal:hover img{
  -webkit-transform:scale(1.05);
  -moz-transform:scale(1.05);
  -ms-transform:scale(1.05);
  -o-transform:scale(1.05);
  -webkit-transition: all 1s ease;
  -moz-transition: all 1s ease;
  -ms-transition: all 1s ease;
  -o-transition: all 1s ease;
  transition: all 1s ease;
}