.top-header {
  height: 17rem;
  width: 100%;
  position: relative;
  overflow: hidden;
}

.top-header.mh {
  height: 12.52rem;
}

.top-header.lh {
  height: 9.1rem;
}

.top-header-outline {
  width: 100%;
  height: 1.5rem;
  padding: 0 1rem;
  justify-content: space-between;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9;
  background-color: rgba(255, 255, 255, .8);
}

/* .top-header-outline.isLeave {
  color: #FFFFFF;
} */

.top-header-outline .logo {
  width: 4.5rem;
  height: 1.08rem;
  position: relative;
}
.top-header-outline .logo img {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}

.top-header-outline .title {
  height: 1.5rem;
  line-height: 1.5rem;
  color: #121212;
  min-width: 1.92rem;
  padding: 0 0.2rem;
  font-size: 0.25rem;
  text-align: center;
  letter-spacing: 3px;
  transition: background-color .6s;
  font-family: FangZheng_JIAN;
  cursor: pointer;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
.top-header-outline .title a {
  color: #121212;
  text-decoration:none;
  display: inline-block;
  width: 100%;
  height: 100%;
}

.top-header-outline .title:hover {
  background-color: #04DE80;
  color: #FFFFFF;
}
.top-header-outline .title:hover a {
  color: #FFFFFF;
}
.top-header-outline .title.active, .top-header-outline .title.active a {
  color: #FFFFFF;
  background-color: #04DE80;
}

.top-header .ivu-carousel {
  width: 100%;
  height: 17rem;
  position: absolute;
  top: 0;
  left: 0;
}

.top-header .ivu-carousel-list .ivu-carousel-item img {
  height: 17rem;
  width: 100%;
  object-fit: cover;
}

.top-header .millde-height {
  position: absolute;
  top: 0;
  left: 0;
  height: 12.52rem;
  width: 100%;
  object-fit: cover;
}

.top-header .low-height {
  position: absolute;
  top: 0;
  left: 0;
  height: 9.1rem;
  width: 100%;
  object-fit: cover;
}