*{margin: 0;padding: 0;border: 0;list-style: none;}
a,a:hover{text-decoration: none;-webkit-transition: all 0.45s;-ms-transition: all 0.45s;-moz-transition: all 0.45s;transition: all 0.45s;}
.allclear{ clear: both;}

body{width: 100%;font-size: 16px;font-family: Arial, Helvetica, sans-serif;min-width: 1200px;background-color: #ffffff;}
.wrap{position: relative;width: 100%;overflow: hidden;}
.main{position: relative;width: 1200px;margin: 0 auto;}