@media 各大尺寸

@media screen and (min-1200px){ #page{ 1100px; }#content,.div1{ 730px;}#secondary{310px} } 

 @media screen and (min- 960px) and (max- 1199px) { #page{ 960px; }#content,.div1{ 650px;}#secondary{250px}select{max-200px} }

 @media screen and (min- 768px) and (max- 959px) { #page{ 900px; }#content,.div1{ 620px;}#secondary{220px}select{max-180px} }

 @media only screen and (min- 480px) and (max- 767px){ #page{ 450px; }#content,.div1{ 420px;position: relative; }#secondary{display:none}#access{ 450px; }#access a {padding-right:5px}#access a img{display:none}#rss{display:none}#branding #s{display:none} } 

@media only screen and (max- 479px) { #page{ 300px; }#content,.div1{ 300px;}#secondary{display:none}#access{ 330px;} #access a {padding-right:10px;padding-left:10px}#access a img{display:none}#rss{display:none}#branding #s{display:none}#access ul ul a{100px} }