cf.css

header{
width:1100px;
height:150px;
margin:0px auto;
}
header img{
margin:35px 40px;
}
header li{
float:left;
background-color:rgb(236, 228, 208);
margin:0px 10px;
width:92px;
text-align:center;
}
nav .l1{
width:60px; background-color:rgb(200, 185, 156);
}
header a{
color:rgb(25, 112, 73);font-weight: bolder;
}
nav{
width:700px;
height:150px;
float:left;
margin-left:70px;
}
article{
width:130px;
height:150px;
float:left;
}
main{
width:1100px;
height:630px;
margin:0px auto;
}
section{
width:35%;
height:180px;
background-color: rgb(239, 229, 208);
float:left;
}
h3{
color:rgb(25, 112, 73);
margin-left:20px;
line-height:70px;
}
section p{
margin-left:20px;font-size:14px;
}

*{
text-decoration:none;
list-style:none;
margin:0;
padding:0;
}

section p a{
color:rgb(25, 112, 73);font-weight: bolder;
}
main article{
width:35%;
height:480px;
float:left;
background-color: rgb(239, 229, 208);
margin:10px 0px;
}
aside{
width:63%;
height:75%;
float:right;
background-image: url(../img/main.png);
background-repeat: no-repeat;

margin-right:10px;

}
.img1{
width:350px; height:163px;
}
.img1 .i1{
float:left;margin-left:25px;
}
.img1 .i2{
float:right;
}
article .a2{
font-size:14px;margin-left:73px;
}
article .s2{
font-size:14px;margin-left:115px;
}
.img2{
width:350px;
height:163px;
margin:10px 0px;
}
.img2 .i3{
float:left; margin-left:25px;
}
.img2 .i4{
float:right;
}
article .a3{
font-size:14px; margin-left:86px;
}
article .s3{
font-size:14px; margin-left:150px;
}