/* 通知样式 */
.notice {
  text-align: center;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;

  font-family: SourceHanSansCN-Bold;
  font-size: 1.563vw;
  font-weight: normal;
  font-stretch: normal;
  line-height: 2.5vw;
  letter-spacing: 0vw;
  color: #ffffff;
  text-shadow: 0vw 0.104vw 0.052vw #003878;

  margin-top: 1.458vw;
}

.notice img {
  width: 1.563vw;
  height: 1.563vw;
  vertical-align: text-bottom;
}

/* 经营发展菜单 */
.cb {
  display: flex;
  justify-content: space-between;
  margin-top: 0.938vw;
}

.cb_item {
  display: block;
  width: 19.792vw;
  height: 8.854vw;
  position: relative;
}

.cb_item img {
  width: 100%;
  height: 100%;
}

.cb_item div {
  width: 3em;
  position: absolute;
  top: 1.563vw;
  left: 2.24vw;

  font-family: SourceHanSansCN-Bold;
  font-size: 1.823vw;
  font-weight: normal;
  font-stretch: normal;
  line-height: 2;
  letter-spacing: 0.208vw;
  color: #ffffff;
  text-shadow: 0.104vw 0.156vw 0vw rgba(25, 54, 140, 0.58);
}

/* banner */
.ads {
  width: 100%;
/*  height: 4.896vw;*/
  height: 6.771vw;
  margin-top: 0.99vw;
}

.ads a,
.ads img {
  display: block;
  width: 100%;
  height: 100%;
}