@charset "UTF-8";
html,body,div,ol,ul,li,ol,h1,h2,h3,h4,p,dl,dt,dd,form,a,input,textarea,select,label,img {margin: 0;padding: 0;font-weight: normal;}
body,button,input,select,textarea {font-family:"微软雅黑", '宋体', sans-serif;font-size: 14px;}
body {color: #fff;min-width: 320px; background: #333;}
a{text-decoration: none;color: #fff;}
a:hover {text-decoration: none;color: #cdab8a;}
a:focus {text-decoration: none;}
img {border: 0;vertical-align: top;}
ul,ol,li {list-style: none;}
a,a:focus,input,input:focus {outline: none;}

/*返回顶部*/
.cbbfixed {
  position: fixed;
  transition: bottom ease .3s;
  bottom: 230px;
  right: -85px;
  z-index: 3;
  cursor: pointer;
  -webkit-transition: all 0.3s linear;
  -moz-transition: all 0.3s linear;
  transition: all 0.3s linear;
}
.cbbfixed .cbbtn {width: 40px;height: 40px;display: block;background-color: #19c9ff;}
.cbbfixed .gotop {transition: background-color ease 0.3s;border-top-left-radius: 3px;border-bottom-left-radius: 3px;}
.cbbfixed .gotop .up-icon {float: left;margin: 14px 0 0 9px;width: 23px;height: 12px;background: url(../images/side-icon02.png);}
.cbbfixed .gotop:hover {background-color: #ee751b;}

.banner{max-width: 1240px; margin: auto;}
.banner img{display: block; width: 100%; height: auto;}