body {
 text-align: center;
 margin: 0px;
 background-color: #D5D5D5;
}
#top_1 {
 background-image: url(../image/head.jpg);
 background-repeat: no-repeat;
 height: 290px;
 width: 1100px;
 margin-top: 0px;
 margin-right: auto;
 margin-bottom: 0px;
 margin-left: auto;
}
#menu {
 float: right;
 height: 30px;
 width: 730px;
 margin-top: 20px;
 margin-right: 30px;
 text-align: right;
}
#top_2 {
 background-image: url(../image/head-2.jpg);
 background-repeat: no-repeat;
 height: 467px;
 width: 1920px;
 margin-top: 0px;
 margin-right: auto;
 margin-bottom: 0px;
 margin-left: auto;
}
#main {
 width: 1100px;
 background-color: #FFF;
 margin-top: 0px;
 margin-right: auto;
 margin-bottom: 0px;
 margin-left: auto;
 height: 1360px;
}
.div_bgc {


}

.ico {
 height: 16px;
 width: 16px;
 margin-right: 10px;
 margin-left: 10px;
}

.div_1 {
 height: 300px;
 width: 685px;
 margin-left: 15px;
 margin-top: 10px;
 float: left;
}
.div_11 {
 border-bottom-width: 1px;
 border-bottom-style: solid;
 border-bottom-color: #a3271f;
 background-image: url(../image/ico01.png);
 background-repeat: no-repeat;
 background-position: left;
 height: 37px;
 text-align: left;
 vertical-align: middle;
}
.div_12 {
 font-family: "微软雅黑";
 font-size: 18px;
 width: 180px;
 color: #FFF;
 float: left;
 height: 20px;
 margin-top: 6px;
}
.div_14 {
 height: 250px;
 width: 304px;
 float: left;
 margin-top: 10px;
 border: 1px solid #969696;
}
.div_15 {
 height: 250px;
 width: 362px;
 float: left;
 margin-left: 15px;
 margin-top: 10px;
}

.div_16 {
 text-align: left;
 height: 250px;
 width: 526px;
 float: left;
 margin-top: 10px;
}

.div_17 {
 height: 250px;
 width: 1068px;
 float: left;
 padding-top: 5px;
 margin-top: 10px;
 border: 1px solid #D5D5D5;
}

.div_2 {
 width: 370px;
 margin-top: 10px;
 height: 300px;
 float: left;
 margin-left: 15px;
}
.div_21 {
 height: 37px;
 border-bottom-width: 1px;
 border-bottom-style: solid;
 border-bottom-color: #a3271f;
 background-image: url(../image/ico01.png);
 background-repeat: no-repeat;
 background-position: left;
 text-align: left;
}
.div_23 {
 height: 250px;
 width: 370px;
 float: left;
 margin-top: 10px;
}
.div_3 {
 height: 300px;
 width: 1070px;
 margin-left: 15px;
 margin-top: 10px;
 float: left;
}
.div_4 {
 height: 100px;
 width: 1070px;
 margin-left: 15px;
 margin-top: 10px;
 float: left;
 text-align: center;
 border-top-width: 3px;
 border-top-style: solid;
 border-top-color: #a3271f;
 border-right-color: #a3271f;
 border-bottom-color: #a3271f;
 border-left-color: #a3271f;
}
.div_5 {
 height: 300px;
 width: 527px;
 margin-left: 15px;
 margin-top: 10px;
 float: left;
}
.div_more {
 float: right;
 height: 15px;
 width: 41px;
 margin-top: 15px;
 margin-right: 20px;
}
img {
 border-top-style: none;
 border-right-style: none;
 border-bottom-style: none;
 border-left-style: none;
}