*{
padding:0;
margin:0;
text-decoration:none;
}
.big{
width:100%;
height:1520px;
margin:auto;
}
.sou{
width:100%;
height:70px;
background:#2a514d;

}
ul{
list-style:none;
width:100%;
height:70px;
padding-left:250px;
}
li{
  width:170px;
  height:70px;
  float:left;
  text-align:center;
  line-height:70px;
}
a{
  color:white;
  font-size:14px;
  display:block;
}
a:hover{
font-size:18px;
font-weight:bold;
}
#shouye{
background:#986524;
}
#tou{
margin-top:0px;
margin-right:0px;
}
#logo{
position:absolute;
top:13px;
left:30px;
}
#logo{
position:absolute;
top:13px;
left:30px;
}
.nei{
width:100%;
height:1150px;
background:#668b78;
position:absolute;
top:620px;
z-index:8;
}
#fan{
font-size:15px;
position:absolute;
top:30px;
left:50px;
}
h1{
color:white;
width:150px;
height:50px;
text-ailgn:center;
margin:20px auto;
}
.one{
width:400px;
height:400px;
border-radius:50%;
border:5px solid white;
margin-left:100px;
margin-top:50px;
}
.one #two{
width:100%;
height:100%;
border-radius:50%;
}
.one2{
width:500px;
height:500px;
border-radius:50%;
border:5px solid white;
position:absolute;
top:100px;
left:580px;
}
.one2 #two2{
width:100%;
height:100%;
border-radius:50%;
}
.one3{
width:400px;
height:400px;
border-radius:50%;
border:5px solid white;
position:absolute;
top:140px;
left:1150px;
}
.one3 #two3{
width:100%;
height:100%;
border-radius:50%;
}
.one4{
width:300px;
height:300px;
border-radius:50%;
border:5px solid white;
position:absolute;
top:650px;
left:110px;
}
.one4 #two4{
width:100%;
height:100%;
border-radius:50%;
}
.one5{
width:300px;
height:300px;
border-radius:50%;
border:5px solid white;
position:absolute;
top:650px;
left:480px;
}
.one5 #two5{
width:100%;
height:100%;
border-radius:50%;
}
.one6{
width:300px;
height:300px;
border-radius:50%;
border:5px solid white;
position:absolute;
top:650px;
left:850px;
}
.one6 #two6{
width:100%;
height:100%;
border-radius:50%;
}
.one7{
width:300px;
height:300px;
border-radius:50%;
border:5px solid white;
position:absolute;
top:650px;
left:1230px;
}
.one7 #two7{
width:100%;
height:100%;
border-radius:50%;
}
.yewei{
width:100%;
height:100px;
background:#2a514d;
margin-top:550px;
}
#huanying{
font-size:24px;
color:white;
text-align:center;
padding-top:35px;
}