/*通配符开始*/
*{margin: 0;padding: 0;border: none;list-style: none;text-decoration: none;}
em,i{font-style: normal;}
.zz_clear{clear: both;}
html,body,div,h1,h2,h3,h4,h5,h6,em,i,a,span,li,ol,p,input,textarea{font-family: "微软雅黑";}
img{display: block;max-width: 100%;}
.w1200{width: 1200px;margin: auto;}
/*通配符结束*/