.main{
    background: #fff;
    padding:1px 0;
}
.slogn{
    width:600px;
    margin:auto;
}
.slogn .p1{
    border-radius: 6px;
    display: block;
    color: #007cf0;
    text-align: left;
    border: 1px dashed #007cf0;
    text-indent: 2em;
    padding: 8px;
    margin: 20px 0;
    line-height: 40px;
    font-size: 24px;
}
.title-l-bg {
    width: 180px;
    height: 5px;
    margin: 10px auto;
    background: #007cf0;
}
.jiaoxue{
    margin-top: 40px;
}
.main h1{
    font-size: 26px;
    text-align: center;
    margin:0;
    color: #454545;
}
.main .p2{
    font-size: 23px;
    text-indent: 2em;
    line-height: 35px;
    width: 600px;
    margin:auto;
    margin-top: 20px;
    color: #777;
}
.video{
    width:600px;
    margin:0 auto;
}
.fenzimg{
    width: 300px;
    display: inline-block;
}
.feng{
    margin-left: 19px;
    margin-top: 15px;
}
.main .p3{
    text-align: center;
    font-size: 22px;
    margin-top: 10px;
}
.sxxm .p2{
    text-align: center;
    text-indent: 0em;
}
.sxxm .video1{
    width: 300px;
    height: 320px;
    display: inline-block;
}
.sxxm .video1 h1{
    text-align: left;
}
.sxxm .video1 .ps{
    font-size: 22px;
    margin:0;
}
.sxxm .videog{
    margin-left: 19px;
    margin-bottom: 20px;
}
.swiper-slide{
    margin-top: 15px;
}
.swiper-slide .p3{
    margin-bottom: 40px;
}