body {
  margin: 0;
  padding: 0;
  color: #555;
  font-size: 12px;
  min-width: 1100px;
  font-family: "Microsoft YaHei", "微软雅黑", helvetica, arial, verdana, tahoma, sans-serif;
  background: #fff url(../img/bg.jpg) no-repeat center top;
}
body.night {
  background: #002a44 url(../img/night.jpg) no-repeat center top;
}
#header {
  height: 30px;
  line-height: 30px;
  font-size: 12px;
  background-color: #fafafa;
  position: relative;
}
#header .header-cont {
  position: relative;
  width: 1100px;
  margin: 0 auto;
}
#header .header-cont .logo {
  position: absolute;
  left: 0;
  bottom: -60px;
  width: 205px;
  height: 40px;
  background: url('../img/logo.png?20150908') no-repeat;
}
#header .header-cont .logo a {
  display: block;
  height: 40px;
}
#header .header-cont a {
  color: #8f8c8f;
  text-decoration: none;
}
#header .header-cont a:hover {
  text-decoration: underline;
}
#header .header-cont i {
  color: #8f8c8f;
  margin: 0 20px;
  font-style: normal;
}
#bgCover {
  position: absolute;
  width: 100%;
  height: 100%;
  overflow: hidden;
  left: 0;
  top: 0;
  z-index: 0;
}
#content {
  width: 1100px;
  margin: 0 auto;
  height: 500px;
  position: relative;
}
.clear {
  clear: both;
}
#loginbox {
  position: absolute;
  right: 50px;
  top: 100px;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
}
#footer {
  border-top: 1px solid #999;
  text-align: center;
  line-height: 50px;
}
#cont404 {
  width: auto;
  height: 20px;
  line-height: 20px;
  padding-top: 570px;
  background: url(../img/404bg.jpg) no-repeat center top;
  text-align: center;
  font-size: 18px;
  color: #858585;
}
#cont404 a {
  color: #2FB3FF;
  text-decoration: none;
}
#cont404 .count {
  color: #ff6600;
}