/* 世界观 */
.worldview.section3 {
  position: relative;
  width: 100%;
  height: 1380px;
}

.worldviews {
  width:100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.worldview .min-chip {
  position: absolute;
  width: 100%;
  height: 100%;
  transition: all 0.7s ease-out !important;
  top: 0;
} 

.cd-bg1 {
  background: url(../image/section3/particle01.png) center 400px;
}

.cd-bg2 {
  background: url(../image/section3/particle02.png) center 400px;
}

.cd-bg3 {
  background: url(../image/section3/particle03.png) center 500px;
} 

.cd-bg1 , .cd-bg2 , .cd-bg3 {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background-size: 100%;
  -webkit-transition: all 0.8s ease-out;
  -moz-transition: all 0.8s ease-out;
  -ms-transition: all 0.8s ease-out;
  -o-transition: all 0.8s ease-out;
  transition: all 0.8s ease-out;
  overflow: hidden;
}

.world-text {
  width: 720px;
  height: 1237px;
  background: url(../image/section3/worldview-bg.png) no-repeat;
  background-size: 100%;
  position: absolute;
  top: 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.world-text .world-text-content {
  width: 613px;
  height: 870px;
  background: url(../image/section3/worldview-content.png) no-repeat;
  background-size: 100%;
  position: absolute;
  position: absolute;
  top: 186px;
}