.main-title-content{
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, .4);
  color: #fff;
  box-sizing: border-box;
  padding: 9rem 23rem;
}
h1{
  font-size: 4.38rem;
  font-weight: 600;
}
h3{
  font-size: 1.63rem;
  letter-spacing: 0.2rem;
  font-weight: 400;
  margin-top: 2.5rem;
}

.introitem-title{
  display: flex;
  align-items: center;
  font-size: 2rem;
  color: #333;
  margin-bottom: 3rem;
  font-weight: bold;
}
.introitem-title img{
  margin-right: 0.75rem;
}

.history{
  width: 100%;
  padding: 7rem 23rem;
  box-sizing: border-box;
  max-width: 1920px;
  margin: 0 auto;
}
.end-img{
  display: flex;
  justify-content: center;
  position: relative;
}
.end-img>span{
  position: absolute;
    color: #fff;
    font-size: 20px;
    top: 46px;
}
.line-right {
  /* display: flex; */
  justify-content: end;
  width: 100%;
  box-sizing: border-box;
  
}
.line-right .year{
	font-size: 1.25rem;
	color: rgba(7, 163, 89, 1);
}
.right-content{
  padding: 3rem 0 0 4rem;
  box-sizing: border-box;
  border-left: 2px dashed rgba(7, 163, 89, 0.3);
  display: flex;
  margin-left:50%;
}
.left-content{
	 padding-right: 50%;
}
.time-line-img{
  width: 32.19rem;
  margin-top: 1.75rem;
  height: 16.64rem;
  
}
.right-content h4{
  font-size: 2.25rem;
  font-weight: 600;
  /* letter-spacing: 0rem; */
  /* line-height: 2; */
  color: rgba(7, 163, 89, 1);
}
.time-line-text{
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.time-line-text p{
	padding-top: 1rem;
}
.history-item-title{
  font-size: 1.25rem;
  font-weight: 600;
  color: rgba(7, 163, 89, 1);
  margin-bottom: 0.75rem;
  position: relative;
}
.history-item-title>img{
  position: absolute;
  width: 3.75rem;
  height: 1.5rem;
  top: 0;
  left: -4.8rem;
}
.left-content{
  width: 50%;
  padding: 1rem 4rem 0 0;
  box-sizing: border-box;
  border-right: 2px dashed rgba(7, 163, 89, 0.3);
  text-align: right;
  position: relative;
  right: -2px;
}

.history-item-title>img.left-img{
  position: absolute;
  width: 3.75rem;
  height: 1.5rem;
  top: 0.7rem;
  right: -4.8rem;
  left:auto;
}

.honor-content{
  width: 100%;
  height: 30rem;
  position: relative;
}
.honor-icon-left{
  position: absolute;
  top: 50%;
  left: -6rem;
  width: 3rem;
  height: 3rem;
  transform: translate(0, -50%);
  transition: all 0.3s ease;
  cursor: pointer;
  transition: all 0.3s ease;

}
.honor-icon-left img,.honor-icon-right img{
  width: 100%;
  height: 100%;
  transition: all 0.3s ease;
}
.honor-icon-right{
  position: absolute;
  top: 50%;
  right: -6rem;
  width: 3rem;
  height: 3rem;
  transform: translate(0, -50%);
  cursor: pointer;
  transition: all 0.3s ease;

}
.honor-icon-left:hover .nomal-img,
.honor-icon-right:hover .nomal-img{
  display: none;
}
.honor-icon-left:hover .active-img,
.honor-icon-right:hover .active-img
{
  display: block;
}
.nomal-img{
  display: block;
}
.active-img{
  display: none;
}
.honor-content>ul{
  width: 100%;
  height: 100%;
  overflow: hidden;
  display: flex;
  align-items: end;
}
.honor-content>ul>li{
  width: 16.63rem;
  height: 24.88rem;
  margin-right: 2rem;
  list-style: none;
  flex:0 0 auto;
  position: relative;
}
.honor-content>ul>li img{
  width: 100%;
  height: 80%;
}
.honor-content>ul>li.isactive{
  width: 22.5rem;
  height: 30rem;
}
.firstInfo{
  position: absolute;
    bottom: 1rem;
	text-align: center;
    color: rgba(102, 102, 102, 1);
    width: 100%;
}
.honor-content>ul>li div.firstInfo>img{
  width: 23px;
  margin-right: 6px;
}


p{
  line-height: 2;
  color: rgba(102, 102, 102, 1);
  text-align: justify;
}

.honor{
  background: #fafafa;
  width: 100%;
  box-sizing: border-box;
  padding: 7rem 23rem;
  max-width: 1920px;
  margin: 0 auto;
}

@media screen and (max-width:1023px){
  .honor {
    padding: 8rem 10rem;
  }
  .honor-content>ul>li {
    width: 17.63rem;
  }
  .history {
    padding: 8rem 10rem;
  }
  .right-content{
    display: block;
  }
  .time-line-img{
    width: 30%;
    margin-bottom: 1rem;
  }
}

@media screen and (max-width:750px){
	
	.honor-icon-left{
	  left: -25px;
	  width: 20px;
	  height: 20px;
	}
	.honor-icon-right{
		width: 20px;
		height: 20px;
		right: -25px;
	}
	
	
  .main-title {
    width: 100%;
    height: 37.19rem;
  }
  .time-line-img{
    width: 50%;
    margin-bottom: 10px;
  }
  .right-content h4{
    font-size: 20px;
    margin-bottom: 10px;
  }
  .introitem-title,h4,.line-right .year {
    font-size: 16px;
  }
  .time-line-text p{
    font-size: 12px;
  }

  .firstInfo{
    font-size: 12px;
    width: 200px;
	display:none
  }
}