body{
    color: #313131;
}
.banner{
    width: 100%;
    height:653px ;
    margin-top: -10px;
    min-width: 1200px;
    overflow:hidden;
    background: url("../imgs/banner.jpg") no-repeat 0 0/100% 100%;
}
@media (max-width: 1440px) {
    .banner{
        height:540px ;
    }
}
.youshi{
    overflow: hidden;
    margin: 50px auto;
}
.title{
    border-bottom: 4px solid #c4c4c6;
    width: 1150px;
    margin: 0 auto;
    font-weight: bolder;
    letter-spacing: 2px;
}
.title span:first-child{
    font-size: 50px;
    color: #c4c4c6;
}
.title span:last-child{
   font-size: 38px;
    color: #3c4fbf;
}

.youshi ul{
    width: 1200px;
    margin: 50px auto;
}
.youshi ul li{
    width: 300px;
    margin:0 50px ;
    box-sizing: border-box;
    padding: 0 10px;
    float: left;
}
.youshi ul li .tit{
    background: url("../imgs/bg_tit.png") no-repeat 0 0/100% 100%;
    color: #fff;
    height: 70px;
    line-height: 70px;
    font-size: 25px;
    text-align: center;
    letter-spacing: 2px;
    position: relative;
    z-index: 3;
}
.youshi ul li .tit img{
    margin-right: 10px;
}
.youshi ul li .content{
    background: #eeebef;
    margin-top: -15px;
    box-sizing: border-box;
    padding: 20px 10px;
    line-height: 30px;
    font-size: 20px;
    text-align: justify;
    letter-spacing: 1px;
    height: 250px;
}

.study{
    overflow: hidden;
    width: 1200px;
    margin: 50px auto;
}
.study .yuan{
    width: 400px;
    height: 400px;
    margin: 0 auto;
    background: url("../imgs/circle.jpg") no-repeat 0 0/100% 100%;
}
.study .circle{
    position: relative;
    width: 1050px;
    margin: 50px auto;
    overflow: hidden;
}
.study .circle ul li{
    position: absolute;
    font-size: 20px;
    letter-spacing: 1px;
    width: 330px;    box-sizing: border-box;

    line-height: 30px;
    text-align: justify;

}
.study .circle ul li:nth-child(1){
    border-bottom:2px solid #c4c4c6 ;
    left: 20px;
    top: 50px;
}
.study .circle ul li:nth-child(2){
    border-bottom:2px solid #c4c4c6 ;
    left:0;
    top:200px;
    padding: 0 10px;
}
.study .circle ul li:nth-child(3){
    border-top:2px solid #c4c4c6 ;
    right: 0;
    width: 350px;
    padding: 0 10px 0 30px;
    top: 50px;
}
.study .circle ul li:nth-child(4){
    border-top:2px solid #c4c4c6 ;
    right: 0;
    width: 320px;
    top: 200px;    padding: 0 10px;

}


.grejs{
    overflow: hidden;
}
.grejs .intro{
    background: #3c4fbf;
    color: #fff;
    text-align: justify;
    width: 1150px;
    margin: 50px auto;
    font-size: 22px;
    line-height: 46px;
    box-sizing: border-box;
    letter-spacing: 2px;
    padding: 20px 30px;

}
.grejs .intro p{
    text-indent:40px ;
}
.grejs .sanj{
    width: 1100px;
    height: 40px;
    background: url("../imgs/sanj.jpg") no-repeat 0 0/100% 100%;
    margin: 50px auto;
}
.grejs .bufen{
    font-size: 25px;
    width: 1100px;
    margin: 10px auto;
    text-indent: 40px;
    letter-spacing: 3px;
}
.grejs ul{
    overflow: hidden;
    width: 1200px;
    margin: 30px auto;
}
.grejs ul li{
    float: left;
    margin: 0 35px;
}
.grejs ul li .top{
    overflow: hidden;
}
.grejs ul li .top p{
    float: left;
}
.grejs ul li .top p:first-child{
    width: 80px;
    height: 50px;
    line-height: 50px;
    background: url("../imgs/bg_num.png") no-repeat 0 0/100% 100%;
    color: #fff;
    font-size: 30px;
    box-sizing: border-box;
    padding-left: 25px;
    position: relative;
    z-index: 3;
}
.grejs ul li .top p:last-child{
    font-size: 27px;
    height: 45px;
    line-height: 45px;
    font-weight: bolder;
    background: #dcdcdc;
    width: 300px;text-align: center;
    margin-left: -50px;
    margin-top: 4px;
}
.grejs ul li .bot{
    width: 310px;
    height: 350px;
    box-sizing: border-box;
    padding: 40px 20px;
    font-size: 22px;
    line-height: 38px;
    letter-spacing: 1px;
    text-align: justify;
    margin-top: 40px;
    background: url("../imgs/bg_bu.jpg") no-repeat 0 0/100% 100%;
}

.time,.subject{
    width: 1100px;
    margin: 80px auto 50px;
    background: #ece9ec;
    font-size: 22px;
    line-height: 35px;
    box-sizing: border-box;
    padding: 45px 40px 25px;
    text-indent: 40px;
    letter-spacing: 2px;
    position: relative;
}
.time .tt,.subject .tt{
    background: #3c4fbf;
    width: 250px;
    height: 50px;
    line-height: 50px;
    color: #fff;
    font-size: 30px;
    letter-spacing: 2px;
    text-align: center;
    text-indent: 0;
    position: absolute;
    left: 50%;
    margin-left: -100px;
    top: -20px;
}
.subject{
    border: 2px solid #d2d2d2;
    background: none;
    margin-bottom: 0;
}
.tx{
    width: 1100px;
    margin: 0 auto;
    background: url("../imgs/bg_tx.jpg") no-repeat 0 0/100% 100%;
    box-sizing: border-box;
    padding: 20px 130px;
}
.tx div{
    font-size: 22px;
    letter-spacing: 2px;
    overflow: hidden;
    line-height: 40px;
}
.tx div p{
    float: left;
    margin: 0 20px;
}
.tx div:nth-child(1) p:nth-child(2){
    margin-left: 102px;
}
.information{
    width: 810px;
    margin: 0 auto;
    background: #e6eefe;
    font-size: 22px;
    text-align: justify;
    letter-spacing: 2px;
    line-height: 40px;
    text-indent: 40px;
    border: 2px solid #d2d2d2;
    box-sizing: border-box;
    padding: 20px ;
}



.ms{
    width: 1200px;
    margin: 50px auto;
    overflow: hidden;
}
.ms ul li .left{
    float: left;
    width: 250px;
    height: 250px;
    background: url("../imgs/zy.jpg") no-repeat 0 0/100% 100%;

}
.ms ul li{
    overflow: hidden;
    margin: 50px 0;
}
.ms ul li .right{
    float: left;
    width:900px;
    margin-left: 50px;
}
.ms .name{
    font-size: 30px;
    display: inline-block;
    text-align: center;
    padding-bottom: 5px;
    border-bottom: 2px solid #000;
    margin-bottom: 30px;
}
.ms .js{
    font-size: 20px;
    line-height: 35px;
    text-align: justify;
    text-indent: 50px;
}

.ms ul li:nth-child(2) .left{
    background: url("../imgs/zyue.jpg") no-repeat 0 0/100% 100%;

}
.ms ul li:nth-child(3) .left{
    background: url("../imgs/yj.jpg") no-repeat 0 0/100% 100%;

}

.ms .tip{
    font-size: 24px;
    text-align: left;
    margin-left: 100px;
}