/*  覆盖公共样式 */
.header{
  background:linear-gradient(180deg, #fff 50%, #ffffff00 100%);
  position:fixed;
  top:0;
  box-shadow: none;
}
.header_menu_active::after{
  content: "";
	display:block;
	position:absolute;
	left:0;
	right:0;
	bottom: -1px;
	width: 40px;
	height: 2px;
	background:#1aa18f;
	margin:auto;
}
.header_menu{
  margin-left: 200px
}
.header_connect_icon{
  color:#1aa18f;
}
.header_connect_item span{
  background:#1aa18f;
  color:#fff;
  padding:0 10px;
  border-radius:10px;
}
.header_connect_icon{
  height: 14px;
  width: 14px;
  display:inline-block;
  vertical-align: -1px;
  position:static;
}
.padding-dik{
  padding: 45px 0;
}
/* 通用标题 */
.normal_title{
  text-align:center;
}
.normal_title_pp{
  font-size:28px;
  font-weight:bold;
  line-height:40px;
  color:#2a3341;
  display:inline-block;
  position:relative;
  height:100%;
  padding: 0 10px;
  background-size: 24px 24px;
}
.normal_title_subtitle{
  font-size:14px;
  line-height:20px;
  color:#999;
  position:relative;
}
.part1_img{
  display:block;
  width:100%;
  transition:all 0.3s linear;
}

/* part1 */
.part1{
  width:100%;
  background-image: url(../img/index/bannerBack.jpg) ;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 0;
  box-sizing: border-box ;
}

.page_line{
  width:100%;
  display:block;
  margin: -20px 0-20px;
}
.part1_list{
  padding: 24px 0;
}
.part1_list_dik{
  padding: 30px 20px;
  background:linear-gradient(180deg, #f1fffb 0%, #cbffef 100%);
  display:flex;
  justify-content: space-between;
  align-items: center;
}
.part1_list_phone{
  color:#30715d;
  font-size: 18px;
  font-weight:bold;
  text-align:center;  
  flex: 0 0 40%;
}
.part1_list_phone img{
  display:block;
  width:60px;
  margin: 10px auto;
}
.part1_list_item{
  flex: 0 0 20%;
  text-align:center;
  position:relative;
  padding-left: 50px;
  font-size: 14px;
  line-height: 24px;
  color:#555;
  text-align:left;
}
.part1_list_item_icon{
  width: 40px;
  height: 40px;
  position:absolute;
  left:0;
  top:0;
}
.part1_list_item_title{
  font-size: 17px;
  font-weight:bold;
  color:#2a3341;
}


/* part2 */
.part2{
  width:100%;
  background:#fff;
  overflow:hidden;
}

.part2_dik{
  position:relative;
  z-index: 1;  
}
.part2_dik_cont{
  width: 100%;
  display:flex;
  justify-content: space-between;
  align-items: center;
}
.part2_word{
  flex: 0 0 40%;
  font-size:18px;
  color:#555;
  text-align:left;
  line-height: 40px;
  position:relative;
  z-index: 5;
}
.part2_word_back{
  position:absolute;
  width: 80%;
  height: 80%;
  left:0;
  bottom:0;
  z-index: -1;
}
.part2_word_icon{
  width:70%;
  margin: 20px 0;
}
.part2_word_button{
  display:inline-block;
  background:linear-gradient(180deg, #4bd8be 0%, #21a46a 100%);
  height: 34px;
  line-height: 29px;
  margin: 10px 0;
  padding: 0 15px;
  color:#fff;
  font-size: 16px;
  font-weight:bold;
  cursor:pointer;
  opacity: 0.7;
  border-radius: 20px;
  border:3px solid #21a46a;
}
.part2_word_button:hover{
  opacity: 1;	
}

.part2_img{
  flex: 0 0 55%;  
}
.part2_img img{ 
  display:block;
  width: 100%;
  transition:all 0.3s linear;
}
.part2_img img:hover{
  transform:scale(1.05,1.05);	
}

/* 第三部分 */
.part3{
  width:100%;
  overflow:hidden;
}
.part3_dik{
  background:linear-gradient(180deg, #f1fffb 0%, #f8f7f7 50%,#f1fffb 100%);
	margin: 20px auto;
  position:relative;
  border-radius:4px;
  padding:20px 0;
}
.part3_content_dik{
  display:flex;
  justify-content: space-between;
  align-items: center;	
  flex-wrap: wrap;
  padding: 0 15px;
  box-sizing: border-box;
  width:100%;
}
.part3_content_item{
  flex: 0 0 24%;
  border-radius:4px;
  overflow:hidden;
  margin-bottom: 20px;
  cursor:pointer;
}
.part3_content_item img{
  display:block;
  width:100%;
  transition: all 0.3s linear;
}
.part3_content_item:hover img{
  transform:scale(1.05,1.05);	
}
.part3_content_title{
  line-height: 34px;
  text-align:center;
  font-size:18px;
  color:#000;
}
.part3_content_subtitle{
  line-height: 24px;
  text-align:center;
  font-size:14px;	
}
.part3_content_subtitle span{
  color:#1aa18f;
  font-size: 20px;
}

/* part4 */
.part4{
  width:100%;
  background:#1aa18f url(../img/page2/picback3.jpg) no-repeat left top ;
  background-size: 100% auto;
  overflow:hidden;
}
.part4_dik{
  position:relative;
  display:flex;
  justify-content: space-between;
  align-items: stretch;
  margin: 10px 0 30px;
}
.part4_left_item{
  flex: 0 0 22%;
  text-align:center;
  line-height: 24px;
  color:#fff;
  margin-top: 50px;
  padding: 0 30px;
}
.part4_left_item_img{
  display:block;
  width:100%;
  transition: all 0.3s linear;
  cursor:pointer;
}
.part4_left_item_img:hover{
  transform: scale(1.1);
}
.part4_left_item_title{
  font-size: 20px;
  font-weight:bold;
  letter-spacing: 3px;
  line-height: 40px;	
  margin-top: -30px;
}
.part4_left_item:nth-child(even){
  margin-top: 0;
}
.part4_right_img{
  flex: 1 1 20%;
  margin-left:10px;
}
.part4_left_connect{
  flex: 0 0 30%;
  text-align:center;
}
.part4_left_connect_title{
  font-size: 30px;
  font-weight:bold;
  color:#fff;
  line-height: 40px;
}
.part4_left_connect_subtitle{
  font-size: 16px;
  color:#fff;
  line-height: 30px;	
}
.part4_left_connect_foot{
  margin-top: 60px;
  padding: 0 30px;
  line-height: 34px;
  font-size: 14px;
  white-space: nowrap;
  color:#fff;
}
.part4_left_connect_foot span{
  display:block;
  font-weight: bold;
  font-size: 200%;
}
.part4_left_connect_foot_button{
  display:inline-block;
  height: 40px;
  background:#e5bf50;
  cursor:pointer;
  position:relative;
  padding-right: 65px;
  padding-left: 15px;
  line-height: 40px;
  color:#fff !important;
}
.part4_left_connect_foot_icon{
  background:#d7ac2c;
  position:absolute;
  right: 0;
  top:0;
  height: 100%;
  width: 50px;
  text-align:center;

}
.part4_left_connect_foot_icon img{
  height: 24px;
}

.part4_bottom_dik{
  position:relative;
  z-index: 1;
  padding: 30px 0;  
  color:#fff;
}
.part4_bottom_back{
  width: 100vw;
  height: 100vh;
  background:url(../img/page2/picback4.jpg) repeat left top;
  background-size: 100% auto;
  position:absolute;
  left:0;
  top:0;
  z-index:-1;
}
.part4_bottom_content{
  display:flex;
  align-items: center;
  justify-content: space-between;
}
.part4_bottom_word{
  flex: 0 0 50%;
  padding: 0 30px;
  font-size: 15px;
  line-height: 34px;
  overflow:hidden;
  text-align:left;
}
.part4_bottom_word_button{
  float:right;
  display:inline-block;
  margin-right: 30px;
  margin-top: 50px;
  padding: 0 15px;
  background:#d7ac2c;
  height: 34px;
  border-radius: 17px;
  font-size: 14px;
  cursor:pointer;
  position:relative;
  color:#fff;
}
.part4_bottom_word_button::after{
  content: "";
  display:block;
  width: 50vw;
  height: 1px;
  background:#ffffff55;
  z-index: -1;
  position:absolute;
  top:0;
  bottom:0;
  right: -30px;
  margin:auto;
}
.part4_bottom_video{
  flex: 0 0 45%;
  position:relative;
}
.part4_bottom_video video{
  display:block;
  width:100%;
}
/* part5 */
.part5{
  background:#f6f6f6;
}
.part5_dik{
  display:flex;
  justify-content: space-between;
  align-items: center;
  margin: 30px 0;
  flex-wrap:wrap;
}
.part5_right_button{
  position:absolute;
  right: 0;
  top:0;
  width:100px;
  text-align:right;
  white-space: nowrap;
}
.part5_word_button{
  display:inline-block;
  background:#d7ac2c;
  height: 34px;
  line-height: 34px;
  margin: 10px 0;
  padding: 0 15px;
  color:#fff;
  font-size: 14px;
  font-weight:bold;
  cursor:pointer;
  opacity: 0.7;
  border-radius: 20px;
}
.part5_word_button:hover{
  opacity: 1;	
}


.part5_dik_item{
  flex: 0 0 31%;
  /* background:#fff; */
  position:relative;
  cursor:pointer;	
  border:2px solid #d7ac2c00;
  margin-bottom: 34px;
  transition: all 0.3s linear;
}
.part5_dik_item_img:hover{
  outline:2px solid #d7ac2c;
}
.part5_dik_item_img video{
  display:block;
  width:100%;
}
.part5_dik_item:hover img{
  transform:scale(1.05,1.05);	
}

.part5_dik_item_title{
  color:#2a3341;
  width:100%;
  height: 40px;
  line-height:40px;
  text-align:center;
  font-size:16px;
}


/* part6 */
.part6{
  background:#fff;
}
.part6_content{
  padding: 30px 0;
  background:linear-gradient(180deg, #f1fffb 0%, #cbffef 70%, #fff 70%);
}
.part6_dik{
  display:flex;
  justify-content: space-between;
  align-items: center;
  margin: 25px 0;
}
.part6_item{
  flex: 0 0 14%;
  border:4px solid #fff;
  position:relative;
}
.part6_item img{
  display:block;
  width:100%;
  transition:all 0.3s linear;
}
.part6_item:hover img{
  transform:scale(1.1);
}
.part6_item_sort{
  position:absolute;
  left: 0;
  right:0;
  bottom: -12px;
  margin: auto;
  width: 24px;
  height: 24px;
  line-height: 18px;
  font-size: 15px;
  color:#bbb;
  border:3px solid #fff;
  border-radius: 50%;
  text-align:center;  
  background:#fff;
}
.part6_item_sort_inner{
  width:100%;
  height: 100%;
  border-radius: 50%;
  border:1px solid #bbb;
}

/* part7 */
.part7{
  overflow:hidden;
}
.part7_dik{
  display:flex;
  justify-content: space-between;
  align-items: flex-start;	
  margin-top:24px;
}
.part7_item_left{
  flex: 0 0 40%;
  position:relative;
  background:#1aa18f;
  color:#fff;
  margin-bottom: 60px;
  text-align:left;
}
.part7_item_left_cont{
  width: 100%;
  padding: 10px 15px;
  line-height: 20px;
  font-size:14px;
}
.part7_item_left_title{
  font-size: 16px;
  line-height: 24px;
}
.part7_item_left_img{
  display:block;
  width:100%;
}
.part7_item_left_back{
  position:absolute;
  width: 50vw;
  right: 35%;
  top: 20%;
  z-index: -1;
}
.part7_item_right{
  flex: 0 0 50%;
}
.part7_item_right_item{
  border-bottom: 1px solid #ddd;
  padding: 30px 0;
}
.part7_list_item{
  flex: 0 0 50%;
  position:relative;
  padding-left: 80px;
  height: 60px;
  padding-right: 30px;
  font-size: 14px;
  text-align:left;
  color:#666;
  cursor:pointer;
}
.part7_list_item span{
  	width: 60px;
    height: 60px;
    display:block;
    font-size:18px;
    line-height: 25px;
    text-align:right;
    position:absolute;
    left: 0;
    top: 0;
    padding:5px 5px;
}
.part7_list_title{
  font-size: 16px;
  color:#2a3341;
  line-height: 30px;	
  font-weight:bold;
}
.part7_list_item span b{
  display:block;
  width:100%;
}
.part7_list_item:hover .part7_list_title,.part7_list_item:hover span{
  color:#d7ac2c;
}

@media screen and (max-width:1200px) {
  .part1_list_dik{
    flex-wrap:wrap;
  }
  .part1_list_phone{flex: 0 0 100%;}
  .part1_list_item{
    flex: 0 0 100%;
    margin: 10px 0;
  }
  .part1_list_item span{display:none;}

  .part2_dik_cont{
    flex-wrap:wrap;
  }
.part2_img{
  flex: 0 0 100%;
}
.part2_word_button{
  display:block;
  text-align:center;
}
  .part2_word{
    flex: 0 0 100%;
  }
  .part2_content{
    flex: 0 0 90%;
    height: 200px;
  }
 .padding-dik{
  padding: 20px 0;
 }
	.part3_dik{
		width: 90%;
		margin: 10px auto;
	}
  .part3_content_item{
    flex: 0 0 49%;
    padding: 5px;
  }
  .normal_title_pp{
    font-size:18px;
    line-height:30px;
  }

  .part4_dik{
    flex-wrap:wrap;
  }
  .part4_left_item{
    flex: 0 0 33%;
    margin: 0px 0;
    padding: 0;
  }
  .part4_left_item_title{
    font-size: 16px;
    line-height: 24px;
    margin-top: -10px;
  }
  .part4_left_connect{
    flex: 0 0 100%;
  }
.part4_bottom_button{
  flex: 0 0 80px;
  font-size: 14px;
  height: 30px;
  line-height:30px;
}
.part4_bottom_content{
  flex-wrap: wrap;
}
.part4_bottom_word{
  flex: 0 0 100%;
  padding: 0 10px;
  margin-bottom: 10px;
}
.part4_bottom_video{
  flex: 0 0 100%; 
  padding-left:10px;	
}

.part5_dik{
  flex-wrap:wrap;  
  padding: 10px 30px;
}
.part5_dik_item{
  flex: 0 0 100%;
  margin: 10px 0;
}
.part5_right_button{
  top: 14px;
}
.part6_dik{
  flex-wrap:wrap;
}
.part6_item{
  flex: 0 0 32%;
  margin: 10px 0;
}
.part6_dik_sort{
  margin: 27px 0;
  font-size:12px;
  line-height: 18px;
  padding: 0 5px;
}
.part6_dik_word{
  flex: 0 0 100%;
  height: 75px;
  padding-top:5px;
  white-space: nowrap;
}
.part7{
  clear:both;
}
.part7_dik{
  flex-wrap:wrap;
}
.part7_item_left{
  flex:0 0 100%;
  margin-bottom:0;
}
.part7_item_right{
  flex: 0 0 100%;
}

  .footer_connect_content_title{
    width: 100%;
    height: 40px;
    position:fixed;
    left:0;
    bottom:0;
    z-index: 99;
    background:#f0f0f0;
    text-align:center;
    box-shadow:0 0 4px 3px rgba(0,0,0,0.1);
    background:url(../img/footer/back.jpg) 100% 100% no-repeat;
  }

}