.synh { padding:10px; line-height:25px;}
.demo1 { width:540px; height:auto; display:block; overflow:hidden; zoom:=1; float:left;}
.synh01 { width:370px; height:300px; float:right;}
.synh01_1 { width:370px; height:30px; line-height:30px; text-align:center; font-size:20px; font-weight:bolder; display:block;}
.synh01_2 { width:370px; line-height:22px; font-size:12px; display:block;}
.synh02 { width:885px; height:250px; line-height:25px; font-size:12px; padding:42px 20px 10px 20px; background:url(images/sy_bg1.jpg) no-repeat; margin-top:20px; float:left;}
.synh03 { width:885px; line-height:25px; font-size:12px; padding:42px 20px 10px 20px; background:url(images/sy_bg2.jpg) no-repeat; margin-top:20px; float:left;}
.synh04 { width:885px; line-height:25px; font-size:12px; padding:42px 20px 10px 20px; background:url(images/sy_bg3.jpg) no-repeat; margin-top:20px; float:left;}
.synh04_1 { width:855px; margin:10px auto;}
.synh04_pic { width:400px; height:278px; line-height:20px; text-align:center; font-size:14px; font-weight:bolder; display:block;}
.synh04_pic2 { width:265px; height:178px; line-height:20px; text-align:center; font-size:12px; font-weight:bolder; display:block;}
.synh05 { width:905px; line-height:25px; font-size:12px; padding:42px 10px 10px 10px; background:url(images/sy_bg4.jpg) no-repeat; margin-top:20px; float:left;}
.synh05_1 { width:905px; margin:20px auto; padding-top:10px;}
.synh05_pic { width:450px; height:278px; line-height:20px; text-align:center; font-size:14px; font-weight:bolder; display:block;}
.synh05_nr { width:430px; height:248px; padding-top:0px; display:block;}
.synh05_nr1 { width:430px; height:30px; line-height:30px; background:#E7E7E7; text-align:center; font-size:16px; font-weight:bolder; display:block;}
.synh05_nr2 { width:430px; margin-top:10px; line-height:26px; font-size:14px; display:block;}
.synh06 { width:905px; line-height:25px; font-size:12px; padding:42px 10px 10px 10px; background:url(images/sy_bg5.jpg) no-repeat; margin-top:20px; float:left;}
.synh06_1 { width:855px; margin:10px auto;}
.synh06_pic { width:855px; display:block;}

.nr1 { width:930px; height:45px; line-height:45px; text-align:center; font-size:30px; font-weight:bolder; padding-bottom:10px; display:block;}
.nr_pic { width:700px; line-height:20px; margin:0 auto; font-size:12px; text-align:center; display:block;}

.synh05_bt { width:895px; height:30px; line-height:30px; background:#D5FDDF; font-size:14px; font-weight:bolder; padding-left:10px;}