.index1{width:670px; background:#F4F4F4; margin:0px 20px 0px 20px;}
.img_index{width:200px; float:left;}
.text_index{margin:30px 10px 0px 0px; text-align:left;}
.download{margin:30px 60px 0px 50px; text-align:right;}

.st{width:710px; background:url(../img/st_bg.jpg) no-repeat; color:#142F8A; padding:13px 0px 10px 30px; line-height:100%; margin:10px 0px 15px 0px;}

h3{font-size:12px; text-align:left;}

.box_link670on{width:670px; text-align:left;margin:auto; margin-top:15px;}
.st3_link_a{width:710px; color:#142F8A; padding:10px 0px 10px 30px; line-height:100%; margin:0px 0px 0px 0px; text-decoration:none; cursor:pointer; background:}

.box_link_open{margin:0px 0px 10px 0px; padding:4px 0px 10px 0px; width:710px; text-decoration:none; background:url(img/st_bg2.jpg) top no-repeat;}
.box_klnk_close{margin:0px 0px 10px 0px; padding:4px 0px 10px 0px; width:710px; display:none; text-decoration:none; background:url(img/st_bg.jpg) top no-repeat;}