@charset "utf-8";
.layout {
  width: 1200px;
  margin: 0 auto;
}
body {
  background-color: #f6f7fa;
}
body a:hover {
  color: #0c5abb !important;
}
#banner {
  width: 100%;
  min-width: 1200px;
  height: 463px;
  overflow: hidden;
}
#banner .slider_item {
  width: 100%;
  float: left;
  overflow: hidden;
  position: relative;
  background-color: #ffffff;
}
#banner .slider_item .switch-tips {
  position: absolute;
  bottom: 42px;
  left: 50%;
  margin-left: -53px;
  z-index: 1;
}
#banner .slider_item .switch-tips li {
  cursor: pointer;
  text-indent: -9999px;
  float: left;
  width: 50px;
  height: 3px;
  background-color: #ffffff;
  opacity: .49;
  filter: alpha(opacity=49);
  margin-right: 6px;
}
#banner .slider_item a {
  display: block;
}
#banner .slider_item .switch-tips .on {
  background-color: #FFFFFF;
  opacity: 1;
  filter: alpha(opacity=100);
}
#banner .switch-tips ol li:hover {
  background-color: #FFFFFF;
  opacity: 1;
  filter: alpha(opacity=100);
}
#banner .slider_item .switch-tips .last-switch-tips {
  margin-right: 0;
}
#banner .slider_item .img-group ul {
  width: 100% !important;
}
#banner .slider_item .img-group ul li {
  float: left;
  position: relative;
  width: 100% !important;
}
#banner .img-group img {
  width: 100%;
  height: 463px;
  display: block;
}
#banner .img-group_box {
  position: absolute;
  top: 0;
  left: 50%;
  margin-left: -600px;
  width: 1200px;
  height: 100%;
}