/*取消 Html 原有樣式  reset.css ---------------------------------*/

body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,p,blockquote,th,td{margin:0;padding:0;font-size: 12px;}
table{border-collapse:collapse;border-spacing:0;}
fieldset,img{border:0;}
address,caption,cite,code,dfn,em,strong,th,var{font-style:normal;font-weight:normal;}
ol,ul {list-style:none;}
caption,th {text-align:left;}
h1,h2,h3,h4,h5,h6{font-size:100%;}



.knw_hd{ background-image: url(../images/knw_hd.jpg); background-repeat: no-repeat; background-position: top; height: 122px; padding-left: 55px; padding-top: 50px; }
.knw_md{ background-image: url(../images/knw_md.jpg); background-repeat: repeat-y; background-position: center; }
.knw_dn{ background-image: url(../images/knw_dn.jpg);background-repeat: no-repeat; background-position: bottom; height: 50px; }
#p_knowledge .frame { width: 85%; float: right;  }