/* http://meyerweb.com/eric/tools/css/reset/ 
   v2.0 | 20110126
   License: none (public domain)
*/

/* HTML5 display-role reset for older browsers */

* {
  box-sizing: border-box;
}
.menu {
  width: 100%;
  height:66px;
  background: rgba(15, 125, 194, 0.8);
  display: flex;
  justify-content: center;
  z-index: 999;
}
.menu * {
  box-sizing: border-box;
}
.menu .ul-list {
  width:1200px;
  display: flex;
}
.menu .ul-list > li {
  flex: 1;
  position: relative;
}
.menu .ul-list > li:last-child {
  border-right: none;
}
.menu .ul-list > li > a {
  height: 66px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: #fff;
  font-weight: normal;
  font-size: 18px;
}
.menu .ul-list > li > a:hover , .menu .ul-list > li > a.on{
  background: #f6ad02;
}
.menu .ul-list > li > span {
  color: #fff;
  font-size: 14px;
  height: 66px;
  display: flex;
  align-items: center;
  justify-content: center;
  background:rgba(15, 125, 194, 0.8);
}
.menu .ul-list > li:hover .ol-list {
  /*display: block;*/
  /**使用透明方案**/
  z-index: 999;
  opacity: 1;
}
.menu .ol-list {
  /*display: none;*/
  z-index: 0;
  opacity: 0;
  position: absolute;
  top: 66px;
  left: 0;
  /*z-index: 999;*/
  background:#f6ad02;
  width: 100%;
  border-radius: 0 0px 10px 10px;
  overflow: hidden;
  transition: all .4s;
}
.menu .ol-list > li > a {
  text-decoration: none;
  color: #fff;
  height: 50px;
  display: flex;
  align-items: center;
  /*border-top: 1px solid #e6e6e6;*/
  justify-content: center;
}
.menu .ol-list > li > a:hover {
  color:white;
  background: #f6ad02;
  text-decoration:underline;
}

.menu .ul-list > li:hover{
  background: #f6ad02;
}