/*导航*/

.chose_content_div{
    /*233  83 */
    position: fixed;top:83px;left: 0;
    width: 645px;height: 100px;
}


#nav_div{
    position: absolute;top:0px;left: 0px;
    width:645px;
    height: 85px;
    overflow: hidden;
}


#nav0{
    width: 50%;
}
#nav1{
    width: 50%;
}

#na00{
    width: 320px;
    height: 80px;
    opacity: .5;
    position: absolute;top:0px;left: 0px;
    /*background-color: #eeeeee;*/



}
#na11{
    width: 320px;
    height: 80px;
    opacity: .5;
    position: absolute;top:0px;left: 324px;

}

.my_nav{
    width: 325px;
    height: 80px;
    background-color: #eeeeee;
}
#my_nav0{
    position: absolute;top:0px;left: 0px;
}
#my_nav1{
    position: absolute;top:0px;left: 324px;
}

.my_nav p{
    text-align: center;
    font-family:  "Arial" ! important;
    /*font-family: "Microsoft YaHei" ! important;*/
    font-size: 22pt;
    color: #000000;
    position: relative;top:20px;
}

.my_nav_line{


    background-color: #b9b9b9;
    position: absolute;top:25px;left: 320px;
    width: 1px;height: 40px;
}



.nav_Class{
    float: left;
    height: 80px;
    background-color: #ffffff;
}
.click_nav_Class{
    background-color:#eeeeee;
}


.nav_img0{
    margin-top: 25px;
    margin-left:  130px;
}

.nav_img1{
    margin-top: 25px;
    margin-left:  130px;
}


#chose_div{
    width:645px;
    height:0px;
    background-color: #ffffff;
    position: absolute;top:80px;left:0px;
    opacity: 1;
    overflow: hidden;
}

.line_div{
    position: absolute;top:44px;left: 0px;
    width:322px;

    opacity: 0;
}

.line0{
    position: absolute;top:20px;left: 150px;
    background-color: #e20005;
    width:50px;
    height: 1px;
}

.line1{
    position: absolute;top:20px;left: 440px;
    background-color: #e20005;
    width:50px;
    height: 1px;
}



#chose_div_y{
    width:645px;
    height:0px;
    background-color: #ffffff;
    position: absolute;top:80px;left:0px;
    opacity: 1;
    overflow: hidden;
}



.jiantou_div{
    position: absolute;top:0px;left: 0px;
    opacity: 0;
}
.jiantou0{
    position: absolute;top:5px;left: 310px;
}
.jiantou1{
    position: absolute;top:340px;left: 310px;
}


.content_div{
    width: 645px;height: 440px;
    position: absolute;top:0px;left: 0px;
    -webkit-mask-image: -webkit-linear-gradient(top,rgba(0,0,0,0) 0%,rgba(0,0,0,0) 8%, rgba(0,0,0,.8) 9%, rgba(0,0,0,1) 10%, rgba(0,0,0,1) 69%,rgba(0,0,0,.8) 71%,rgba(0,0,0,0) 73%,rgba(0,0,0,0) 100%);


}

.content_p{
    position: absolute;top:27px;left: 2px;
    width: 645px;

}

#content_p{
    position: absolute;top:27px;left: 2px;


}

#content_p_y{
    position: absolute;top:27px;left: 2px;
}





.content_UNchose{
    text-align: center;
    font-family: "Arial" ! important;
    font-size: 22pt;
    line-height:78px;
    color: #c9c9c9;
}
.content_UNchose_y{
    text-align: center;
    font-family: "Microsoft YaHei" ! important;
    font-size: 22pt;
    line-height:78px;
    color: #c9c9c9;

}


.content_chose{

    /*font-weight:bold;*/
    /* transform:rotateX(60deg);
     -webkit-transform:rotateX(60deg);
     -moz-transform:rotateX(60deg);*/

    color: #000000;

    animation: imgMove .05s;
    -webkit-animation: imgMove .05s;
    -webkit-animation-fill-mode:forwards;



}


.chose_done{
    width: 645px;height: 70px;background-color: #82B02C;
    position: absolute;top:370px;
}

.chose_done p{
    text-align: center;
    font-family: "Microsoft YaHei" ! important;
    font-size: 24pt;
    color: #ffffff;
    position: relative;top:15px;
}






@keyframes imgMove{
    0%{
        font-size: 22pt;
    }
    100%{
        font-size: 24pt;
    }
}
@-webkit-keyframes imgMove{
    0%{
        font-size: 22pt;
    }
    100%{
        font-size: 24pt;
    }
}