*{
    margin: 0;
    padding: 0;
    list-style: none;
    font-weight: normal;
    font-style: normal;
    font-size: 16px;
}

a{
    text-decoration: none;
}
img{
    border: none;
}
.clearfix:after,.clearfix:before{
    content: '';
    display: table;
}
.clearfix:after{
    clear: both;
}
.clearfix{
    *zoom:1;
}
ul { padding: 0; margin: 0; } li { list-style: none; } img { border: 0; }

.play { width: 100%;    font: 12px Arial; position: relative;}
.map{
    position: absolute;
    bottom: 8px;
    right: 0;
    width: 14%;
    height: 94px;
    background: url(./images/map.jpg);
    background-repeat: no-repeat;
    background-size: 100%;
}
.map img{
    width: 200px;
    height: 94px;
}
.map span{
    width: 100%;
    height: 25px;
    line-height: 25px;
    text-align: center;
    margin-top: 69px;
    background: #6ec2e6;
    display: block;
    color: white;
}
.big_pic { width: 764px; height: 398px; overflow: hidden;
    margin: 0 auto; margin-top: 20px; position: relative; text-align: center;}
.big_pic li { text-align: center;width: 100%; height: 100%; overflow: hidden; position: absolute; top: 0; left: 0; z-index: 0; background-color: #F1F1F1; }
.big_pic li img{
    width: auto; height: 100%; 
    display: inline-block;

}
.mark_left { 
    width: 200px;
     height: 400px;
      position: absolute;
       left: 0; top: 0; 
       background: red; 
       filter: alpha(opacity:0);
        opacity: 0; z-index:3000;
     }
.mark_right { 
    width: 200px; 
    height: 400px; 
    position: absolute; 
    left: 200px; top: 0;
     background: green; 
   
      opacity: 0; z-index:3000;
     }
.big_pic .prev {
     width: 65px; 
     height: 90px;
     background: url(http://news.c6nkl.com/photo/img/icon.png) no-repeat 0 0;
      top: 50%; left: 10px;
       z-index: 3001;
       cursor: pointer; 
     position: absolute;
     margin-top: -45px;
      
    }
.big_pic .next {
     width: 65px; 
     height: 90px; 
     background: url(http://news.c6nkl.com/photo/img/icon.png) no-repeat -75px -109px;
      position: absolute;
       top:50%; 
      right: 10px;
       z-index: 3001;
      cursor: pointer; 
     
      opacity:0; 
        position: absolute;
     margin-top: -45px;
      
    }

.big_pic .text {
     float: left; 
     z-index: 3000; 
     color: #ccc; 
    }
.big_pic .length {
     float: right;  
     z-index: 3000; 
     color: #ccc; 
    }
.big_pic .bg { 
    width: 100%; 
    height: 25px; 
    background: #000;
     filter: alpha(opacity=60);
      opacity: 0.6; 
      position: absolute; 
      z-index: 2999; 
      bottom: 0; left: 0;
     }
.small_pic {
    width: 68%;
    height: 94px;
    position: relative;
    top: 7px;
    left: 192px;
    overflow: hidden;
         }
.small_pic ul { 
    height: 94px; 
    position: absolute;
     top: 0; 
     left: 0; 
    }
.small_pic li { 
    width: 162px; 
    height: 76px; 
    float: left; 
  
     cursor: pointer; 
     filter: alpha(opacity=60);
      opacity: 0.6; 
    }
.small_pic img {
     width: 162px; 
     height: 76px; 
    }
.content{
    width: 1200px;
    margin: 0 auto;
}
.con_main{
    width: 100%;

}
.con_main h2{
    text-indent: 5px;
    padding-top: 5px;
    padding-bottom: 40px;
}
.main_list{
    width: 100%;

}
.main_list div span:nth-of-type(1){
    width: 30px;
    height: 30px;
    float: left;
}
.main_list div span:nth-of-type(1) img{
    width: 30px;
    height: 30px;
    display: block;
}
.main_list div span:nth-of-type(2){
    font-size: 12px;
    float: left;
    line-height: 30px;
    margin-left: 25px;

}
.main_list div {
    width: 50%;
    float: left;
    padding-top: 20px;
}
.homeage{
    width: 100%;
    padding-top: 20px;
}
.homeage div{
    float: left;
    width: 50%;
    text-align: center;
}

.homeage div span:nth-of-type(1){
    text-align: left;
    display: block;
    width: 100%;
}
.homeage div span:nth-of-type(2){
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background-color: #000;
    display: inline-block;
    color: #fff;
    line-height: 100px;
}
.homeage div span:nth-of-type(3){
    display: block;
    margin-top: 15px;
}
.table_con{
    width: 100%;
}
.head_con{
    width: 100%;
    display: flex;
}
.head_con div{
    flex:1;
}
.big_con{
    width: 100%;
}
.big_con p{
    text-indent: 15px;
    line-height: 30px;
}
.big_con p span{
    color: blue;
}
#main{
    width: calc(100%/3);
    height: 200px;
}
#main_two{
    width: calc(100%/3);
    height: 200px;
}
#main_four{
    width: calc(100%/3);
    height: 200px;
}
.first{
    float: left;
}
.tub_by{
    margin-top: 25px;
}
.radio {
    list-style: none;
    margin: 0;
    padding: 0;
}
.radio {
    float: left;
    width: 50%;
    text-align: center;
}
#one{
    width: 100px;
    height: 100px;
    float: right;
    margin-right:30px;
}
#two{
    width: 100px;
    height: 100px;
    float: right;
    margin-right:30px;
}
.radio div{
    float: left;
}
.radio div h1{
    padding-bottom:20px;
}
.radio h2 span{
    width: 15px;
    height: 15px;
    border-radius: 50%;
    border: 2px solid blue;
    display:inline-block;
}
.radio h3 span{
    width: 15px;
    height: 15px;
    border-radius: 50%;
    border: 2px solid green;
    display: inline-block;
}
.footer{
    margin-bottom:30px;
}
   .small_pic li:nth-of-type(1){
       z-index:1;
    }
.small_pic li:nth-of-type(1){
        opacity: 1;
    }