.body{background-image:url(../image/hemiao25/bg1.jpg);background-size:100% 100%;}
.hemiao_box1{width:7.31rem;margin:.5rem auto;border:.19rem solid #4ea0fc;}
.hemiao_box1 video{display:block;}

.hemiao_box2{width:100%;background-image:url(../image/hemiao25/bg2.jpg);background-repeat:no-repeat;background-size:100% 100%;padding:.5rem 0;}
.hemiao_box2_txt{width:8.41rem;margin:0 auto;color:#3757ac;font-size:.26rem;line-height:.44rem;text-align:justify;}

.hemiao_box3{width:100%;padding-top:.3rem;}
.hemiao_box3 img{width:7.55rem;margin:.4rem auto;display:block;}