body{
    background-image: url('../images/bg_all.jpg');
    background-repeat: no-repeat;
    background-size: 100% 100%;
    background-attachment: fixed;
    /*font-family: "宋体", "Microsoft Yahei", "Open Sans","Helvetica Neue",Helvetica,Arial,sans-serif;*/
    font: 300 1em/1.8 'microsoft Yahei', '宋体', 'Arial';
    font-size: 13px;
}
.h4_fix{
    font-size: 14px;
}
.h1_fix{
    font-size: 16px;
}
.main_header_8 {
    background-size: 100% auto;
    background-position: bottom;
}
.f-left {
    position: fixed;
    bottom: 10px;
    left: 10px;
    width: 197px;
    height: 193px;
    background: url('../images/body-left.png') no-repeat 0 100%;
}
.f-right {
    position: fixed;
    bottom: 10px;
    right: 10px;
    width: 210px;
    height: 242px;
    background: url('../images/body-right.png') no-repeat 100% 100%;
}
.info_small{
    font-size: 11px;
    line-height: 16px;
}
.info_big a{
    font-size: 14px;
    line-height: 32px;
}