html,body,h1,h2,h3,h4,h5,h6,div,dl,dt,dd,ul,ol,li,p,blockquote,pre,hr,figure,table,caption,th,td,form,fieldset,legend,input,button,textarea,menu{margin:0;padding:0;}
header,footer,section,article,aside,nav,hgroup,address,figure,figcaption,menu,details{display:block;}
table{border-collapse:collapse;border-spacing:0;}
caption,th{text-align:left;font-weight:normal;}
html,body,fieldset,img,iframe,abbr{border:0;}
i,cite,em,var,address,dfn{font-style:normal;}
[hidefocus],summary{outline:0;}
li{list-style:none;}
h1,h2,h3,h4,h5,h6,small{font-size:100%;}
sup,sub{font-size:83%;}
pre,code,kbd,samp{font-family:inherit;}
q:before,q:after{content:none;}
textarea{overflow:auto;resize:none;}
label,summary{cursor:default;}
h1,h2,h3,h4,h5,h6,em,strong,b{font-weight:bold;}
del,ins,u,s,a,a:hover{text-decoration:none;}
body{background:#f6f5f5;}


.clear:after{
    clear:both;
    width: 0;
    height: 0;
    content:'.';
    display: block;
    visibility:hidden;
}
.float_left{
    float: left;
}
.float_right{
    float:right;
}
.text_over{
    overflow: hidden;
    text-overflow: ellipsis;
    white-space:nowrap;
}
body{
    font-size: 14px;
    font-family: 微软雅黑;
}




/**建党100年
body{
   background: url(http://www.dymum.com/images/20da_bm.png) no-repeat top center !important;
    padding-top: 120px;
}
.id_banner{width:1100px !important;margin:0 auto}

.head-v3{width:1100px !important;margin:0 auto}**/