/*初始化*/
*{
    margin: 0;
    padding: 0;
    list-style: none;
    font-family: "microsoft yahei";
    text-decoration: none;
}
img{
    border: none;
}

/*top*/
.top{
    width: 100%;
    height: 500px;
    background: url("/images/3/yst_banner.png") center no-repeat;
}
/*概述*/
.des_top{
    width: 1100px;
    height: 30px;
    margin: 0 auto;
    margin-top: 20px;
    background: url("/images/3/yst_jj.png") center no-repeat;

}
.des .des_more{
    float: right;
    margin-top: -5px;
    color: #333333;
}
.des_con{
    width: 1100px;
    height: 240px;
    background: #e5e5e5;
    margin: 0 auto;
    margin-top: 20px;
}
.des_con span{
    display: block;
    width: 1000px;
    margin: 0 auto;
    padding-top: 25px;
}
.des_con span p{
    text-indent: 2em;
    color: #272727;
    font-size: 15px;
    line-height: 35px;
}
.des_con span p a{
    color: #d04027;
}
/*演出交流*/
.jdhg{
    width: 1100px;
    height: auto;
    margin: 30px auto;
}
.jdhg_top{
    width: 1100px;
    height: 30px;
    background: url("/images/3/yst_ycjl.png") no-repeat center;
    margin-bottom: 20px;
}
.jdhg_more{
    float: right;
    color: #333333;
    margin-top: -5px;
}
.jdhg_con ul{
    margin-top: 28px;
    width: 1120px;
}
.jdhg_con ul li{
    float: left;
    width: 260px;
    height: 300px;
    background: #fff;
    border: 1px solid #dddddd;
    margin-right: 18px;
}
.jdhg_con ul li img{
    width: 240px;
    height: 140px;
    margin-top: 10px;
    margin-bottom: 10px;

}

.jdhg_con ul li strong{
    width: 240px;
    height: auto;
    color: #333333;
    padding-left: 10px;
    font-size: 15px;
    padding-bottom: 15px;
    display: block;
}
.jdhg_con ul li strong:hover{
    color: #f51010;
}


.jdhg_con ul li span{
    width: 240px;
    height: auto;
    font-size: 13px;
    color: #666666;
    padding-left: 10px;
    display: block;
    padding-bottom: 15px;
}
.jdhg_con ul li a{
    font-size: 13px;
    color: #666666;
    float: right;
    margin-right: 10px;
}
/*团员活动*/
.sysx{
    width: 1100px;
    height: auto;
    margin: 30px auto;
}
.sysx_top{
    width: 1100px;
    height: 30px;
    background: url("/images/3/yst_tyhd.png") no-repeat center;
    margin-bottom: 10px;
}
.sysx_more{
    float: right;
    margin-top: -5px;
    color: #333333;
}
.sysx_con ul{
    width: 1120px;
    height: auto;
}
.sysx_con ul li{
    width: 540px;
    height: 45px;
    line-height: 45px;
    border-bottom: 1px solid #bfbfbf;
    float: left;
    margin-right: 20px;
}
.sysx_con ul li strong{
    width: 10px;
    height: 45px;
    background: url("/images/3/dian.png") no-repeat 0px 0px;
}
.sysx_con ul li span{
    float: right;
    font-size: 15px;
    color: #666666;
}
.sysx_con ul li a{
    float: left;
    font-size: 15px;
    color: #333333;
}
.sysx_con ul li a:hover{
    color: #f51010;
}
/*艺术团建制*/
.ystjz{
    width: 1100px;
    height: 440px;
    margin: 25px auto;
    *height:460px;
}
.ystjz_top{
    width: 1100px;
    height: 30px;
    margin: 0 auto;
    margin-top: 20px;
    background: url("/images/3/ystjz_tit.png") center no-repeat;

}
.ystjz .ystjz_more{
    float: right;
    margin-top: -5px;
    color: #333333;
}
.tab{
    max-width: 245px;
    height: 35px;
    margin: 25px auto;

}
.tab .cur{
    text-align: center;
    line-height: 35px;
    width: 120px;
    height: 35px;
    float: left;
    font-size: 15px;
    cursor: pointer;
    color: #fff;

    background: #d04027;
}
.tab li{
    text-align: center;
    line-height: 35px;
    width: 120px;
    height: 35px;
    float: left;
    font-size: 15px;
    color: #333333;
    background: #d2d2d2;
}
.tab .cur a{
    font-size: 15px;
    color: #fff;

}
.tab li a{
    font-size: 15px;
    color: #fff;

}
.tab_list{
    display: none;
    width: 1100px;
    height: 270px;
    float: left;
    text-align: center;

}
.tab_list ul li{
    width: 210px;
    height: 260px;
    text-align: center;
    float: left;
    margin: 0 auto;
    margin-left: 8px;
    margin-top: 20px;
    border: 1px solid #dcdcdc;
}
.tab_list ul li a{
    font-size: 15px;
    color: #ffffff;
}
.gdfc_con_bg{
    width: 210px;
    height: 260px;
    background: #fff;
    margin-bottom: 15px;
}
.tab_list ul li img{
    width:184px;
    height: 210px;
    padding-top: 8px;
}
.tab_list ul li span{
    display: block;
    padding-top: 5px;
    color: #333333;
}
.on{
    display: block;
    width: 1100px;
    height:270px;
    float: left;

}
/*版权*/
.copy{
    width: 100%;
    height: 110px;
    background: #c8c8c8;
    float: left;
    margin-top: 25px;
}
.copy_logo{
    float: left;
    padding-left:225px;
    max-width: 55px;
    margin-top:10px;
}
.copy_con{
    width: 1100px;
    height: 80px;
    margin: 0 auto;
    font-size: 13px;
    color: #666666;
    line-height: 30px;
    text-align: center;
 
}
.copy_con .copy_txt{
    text-align: center;
    margin-top: 10px;
    width: 650px;
    float: left;

}
.copy_con .copy_txt span{
    padding-top: 5px;
    max-width: 560px;
    width: 55%;
    height: 40px;
    color: #666666;
}