*{
    padding:0;
    margin:0;
}
.box{
    width:100%;
   min-height:100vh;
    background-image: url(bg.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position:center;
    position: relative;
    padding-top:50px;
    padding-bottom:200px;
    /* background-attachment: fixed; */
    /* overflow: hidden; */
    
}
.zlm{
    position: relative;
    width:100%;
    /* min-height:100vh; */
    /* overflow-y: scroll; */
}
.inner{
    width:980px;
   
    /* position: absolute; */
    /* top:50%; */
    /* left:50%; */
    /* transform: translate(-50%,-50%); */
   /* margin-top:60px; */
   /* margin-bottom:60px; */
   margin:auto;

}  
.z{
    width:100%;
    /* height:492px; */
    /*background-color: #e00a0a;*/
    box-sizing:border-box;
    /* position:absolute; */


}
.footer{
    background-image: url(red.png);
    background-size: cover;
    background-repeat: no-repeat;
    position: absolute;
    bottom:0;
    height:237px;
    width:100%;
    background-position:center 0;
}
.kl{
    /*width:51vw;*/
    margin:auto;
}
embed{
    width:100%;
    height:100%;
}
.tl{
    z-index:999
}
video{
width:100%;
height:100%;
}
.ml{
    width:100%;
    height:auto;
    margin-bottom:5vh;
    
}
.header{
width:100%;
height:21vh;
background-image: url(./header.png);
background-repeat: no-repeat;
background-size:cover;
margin-bottom:20px;
}
.yl{
   background-image: url(2.png);
background-repeat: no-repeat;
background-size:cover; 
background-position:center;
z-index:1;
margin-top:50px;
padding: 15px;
}
.title{
    /* height:500px; */
}
.hl{
    width:100%;
    /* height:100%; */
    /* overflow-y: auto; */
    box-sizing: border-box;
    padding:30px;
}
.button{
    /* background-image: url(./anniu.png); */
    width:27vw;
    height:10vh;
    background-repeat: no-repeat;
    background-size: cover;
    margin:auto;
    display:none;

}
.button1{
    /* background-image: url(./anniu2.png); */
    width:27vw;
    height:10vh;
    background-repeat: no-repeat;
    background-size: cover;
    margin:auto;
    display:none;
}
.button1 img,.button img{
    width:100%;
    margin:auto;
}
.show{
    display:block;

}
.hl p:first-of-type{
    margin-top:40px;
}
.hl p:last-of-type{
    margin-bottom:40px;
}

.hl p{ 
    margin-top:30px;
margin-bottom:25px;
text-indent: 53px;
font-size:24px;
font-family:'微软雅黑';
line-height:40px;
color:#ffe0a8;
text-align: justify;
}
.hl::-webkit-scrollbar {/*滚动条整体样式*/
    width: 10px;     /*高宽分别对应横竖滚动条的尺寸*/
    height: 4px;
}
.hl::-webkit-scrollbar-thumb {/*滚动条里面小方块*/
    border-radius: 5px;
    -webkit-box-shadow: inset 0 0 5px rgba(0,0,0,0.2);
    background: #ffc254;
}
.hl::-webkit-scrollbar-track {/*滚动条里面轨道*/
    -webkit-box-shadow: inset 0 0 5px rgba(207, 190, 190, 0.2);
    border-radius: 0;
    background: rgba(0,0,0,0.1);
}