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

/*==============基本样式=====================*/

*{margin: 0;padding: 0;list-style-type:none;}

html {overflow:hidden; overflow-y:auto;}

body {font-size: 14px;text-align: center;font-family: "微软雅黑";}

h1{font-size: 36px;font-family: "微软雅黑";font-weight: normal;}

h2{font-size: 30px;font-family: "微软雅黑";font-weight: normal;}

h3{font-size: 24px;font-family: "微软雅黑";font-weight: normal;}

h4{font-size: 18px;font-family: "微软雅黑";font-weight: normal;}

h5{font-size: 14px;font-family: "微软雅黑";font-weight: normal;}

h6{font-size: 12px;font-family: "微软雅黑";font-weight: normal;}

a{display: block;text-decoration: none; font-family: "微软雅黑"; cursor: pointer;}

input, button, select, textarea{font-size:1.4rem;color:#000;font-family: "微软雅黑";}

img {max-width: 100%; }

.clearfix:after {content: ".";display: block;clear: both;height: 0;overflow: hidden;visibility: hidden;}

.alpha {filter: alpha(opacity=50);-moz-opacity: 0.5;-khtml-opacity: 0.5;opacity: 0.5;}

.ellipse {display: block;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}

.sizing{-webkit-box-sizing: border-box;-moz-box-sizing: border-box;-ms-box-sizing: border-box;-o-box-sizing: border-box;box-sizing: border-box;}

.radius{-moz-border-radius: 15px;-webkit-border-radius: 15px;border-radius: 15px;}

.shadow{-moz-box-shadow: 10px 10px 20px #000;-webkit-box-shadow: 10px 10px 20px #000;box-shadow: 10px 10px 20px #000;}

/*================header====================*/

.wrapper{padding-top: 113px;}

.header{width: 100%; background-color: white; position: fixed;top: 0;z-index: 9999999;-webkit-box-shadow: 0px 5px 5px #a7221f;-moz-box-shadow: 0px 5px 5px #a7221f;box-shadow: 0px 5px 5px #a7221f;}

.chl{transition: .5s;-ms-transition: .5s;-moz-transition: .5s;-webkit-transition: .5s;-o-transition: .5s;}

.header.slideDown {top: 0;}

.header.slideUp {top: -118px;}

.content{position: fixed;top:0;left:0;width: 100%;margin: 0 auto;background-color: white;  display: flex;display: -webkit-flex;
  flex-direction: column;
}

.logo{width: 193px; margin: 22px 0 22px 15px;float: left;}

.logo img{width: 193px;min-height: 55px;}

.nav{float: right;height: 32px;line-height: 32px;margin: 50px 0 23px 0;position: relative;z-index: 10; }

.nav .aaa{width: 32px;height: 32px; position: absolute;z-index: 20;right: 15px;top: 0;display: none;}

.nav .menu{height: 32px; width: 100%;position: relative;z-index: 11;}

.nav .menu li{position:relative;float:left;width: 6rem; overflow:hidden;height: 40px; line-height:40px;text-align:center;}

.nav .menu a{position:relative;display:block;width: 6rem;height:40px;line-height:40px;font-size: 16px; color: #666;}

.nav .menu span{position:absolute;left:0;width: 6rem;}

.nav .menu .out{top:0px;}

.nav .menu .over{top:-40px;color: #db2628;/*font-weight: bold;*/ font-size: 16px;}

.nav .menu .active{width: 100%;height: 40px;color:#db2628;/*font-weight: bold;*/}

/*顶部大图*/
.an-1{width: 1920px;height: 360px;position: relative;z-index: 1;margin: 0 auto;}
.an-bg{width: }
.an-a{width: 330px;height: 45px;position: absolute;left: 50%;margin-left: -330px;top: 170px; font-size: 42px;color: #000;font-weight: lighter;}
.an-a span{font-weight: bold;}
.an-b{width: 160px;height: 45px;position: absolute;left: 50%;margin-left: -210px;top: 230px; font-size: 24px;color: #000;font-weight: lighter;}

/*================底部====================*/


.foot{    
    margin: 0px auto;
    padding: 40px 0px;
    background: #f5f5f5;
}

.f-l{width: 144px;float: left;margin-right: 20px;text-align: center;}

.f-l h5{padding-top: 10px;color: #666;}

.f-m{width: 315px;float: left;margin-left: 53px;}

.f-m h5{color: #666;font-size: 14px;height: 24px;line-height: 24px;margin-bottom: 10px}

.f-m p{color: #666;font-size: 12px;line-height: 22px;}

.f-r{width: 600px;float: right;color: #000;line-height: 24px;}

.father-s5{
	width:100%;
	display: flex;
    display: -webkit-flex;
    justify-content: space-around;
    flex-direction:column;
    display: none;
}
#bigbox{
    width: 900px !important;
     margin: auto;
}
.pc-s5{
    width: 100%  !important;
    color: #fff;
    margin-bottom: 170px;
    display: webkit-flex ;
    display: flex ;
    justift-content:space-around;
}
.pc-s5>.s5-items{
    float: left;
    margin:auto;
}
.s5-items:nth-child(2){
    margin: 0px 75px;
}
.experience{
    width:90%;
    height: 270px;
    display: -webkit-flex;
    display: flex;
    justify-content: center;
    margin: auto;
    margin-bottom: 100px;
}
.experience>li{
    width:17%;
    border-right: 1px dashed #ddd;
    padding: 10px;
}
.experience>li:nth-child(5){
    border:none;
    padding-right: 11px;
    padding-bottom: 15px;
}
.experience>li>p:nth-child(1){
    font-size: 18px;
    font-weight: bold;
}
.experience>li:hover .s2-fl {
    color: rgb(207, 78, 39);
    font-size: 20px;
}
.experience>li:hover{
    border-right:1px solid #ddd;
    box-shadow:0px 0px  10px 5px #aaa;

}
#more>span{
    display: none;
}
// .experience>li:hover #more{
//     font-size: 12px;
// }
// .experience>li:hover #cj{
//     font-size: 16px;
// }
.experience>li:nth-child(5):hover{
    padding-right:10px; 
    margin-bottom: -20px;
}
.experience>li>p:nth-child(2){
    text-align: left;
}
.experience>li:hover .s2-fl2{
    font-size: 16px;
}
#menu li:nth-child(3){
    display: none;
}
#lunbo{
    width: 70%;
    display: webkit-flex;
    display: flex;
    justify-content:space-around;
    align-items:center;
    margin:auto;
}