或者修改以下红色字体部分就是那个logo周边的背景图片颜色
/*网站基础样式*/
html{-webkit-text-size-adjust:none;}
body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,textarea,th,td,p,blockquote,hr,button,article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{margin:0px;padding:0px;}
article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block;}
audio,canvas,video{display:inline-block;*display: inline;*zoom:1;}
body{word-wrap:break-word;text-align:center;font:12px/1.8 Tahoma,Verdana,Arial,\5b8b\4f53;color
333;background
7a8f40 url(
images/bg.gif) repeat-x 0 0;background-position:top center;background-attachment:scroll;}
