/* 客户挑战 */
#challengeBox {
  width: 100%;
  text-align: center;
}

#challengeBox #subTitle {
  margin-top: 14px;
	line-height: 2em;
}

#challengeBox ul {
  display: flex;
  /* justify-content: space-between; */
  margin-top: 42px;
}

#challengeBox ul li>img {
  height: 136px;
}

#challengeBox ul p {
  font-size: 24px;
  font-family: PingFang SC;
  font-weight: 500;
  color: #333333;
  line-height: 21px;
  margin: 27px auto 22px;
}

/* 解决方案 */
#outBox {
  width: 100%;
  padding-bottom: 86px;
  background: #F4F7FE;
  margin-top: 86px;
}

#solvescheme {
  width: 100%;
  text-align: center;
}

#solvescheme>div {
  display: flex;
  margin-top: 54px;
}

#solvescheme img {
  width: 460px;
  height: 296px;
}

#solvescheme>div>ul {
  margin-left: 56px;
}

#solvescheme>div>ul>li {
  display: flex;
  text-align: left;
}

#solvescheme #contentText {
  margin-left: 16px;
}

#solvescheme .dot {
  width: 14px;
  height: 14px;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
  margin-top: 4px;
  background: rgba(64, 127, 255, 0.1);
}

#solvescheme .dot>span {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgba(64, 127, 255);
}

/* 核心 */
/* 核心功能 1200px */
#coreBox {
  width: 100%;
  text-align: center;
}

#coreBox ul {
  display: flex;
  justify-content: space-between;
  margin-top: 56px;
}
#coreBox ul li{
	width: 25%;
	padding: 10px 15px;
}

#coreBox ul li img {
  height: 80px;
}

#coreBox .coreTitle {
  font-size: 24px;
  font-family: PingFang SC;
  font-weight: 500;
  color: #333333;
  margin: 18px auto 12px;
}

#coreBox .coreTxt {
  font-size: 16px;
  font-family: PingFang SC;
  font-weight: ;
  color: #666666;
  line-height: 2em;
	text-align: left;
}

.caseBigBox {
  margin-top: 0px !important;
}