/*通用*/
html, body {
        position: relative;
        height: 100%;
    }
    body {
        background: #eee;
        font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
        font-size: 14px;
        color:#000;
        margin: 0;
        padding: 0;
    }
    .swiper-container {
        width: 100%;
        height: 100%;
    }
    .swiper-slide {
        background-position: center;
        background-size: cover;
    }
/*通用*/
.index2_swiper_bg{
	position: absolute;
	left: 0;
	right: 0;
	top: 0;
	bottom: 0;
	background-color:rgb(33 33 33 / 25%);
	z-index: 10;
}
ul li{
	list-style: none;
}
ul{
	margin: 0;
	padding: 0;
}
.index2_li1{
	width: calc(50%);
	height: calc(50%);
	position: absolute;
	left: 0;
	top: 0;
	background-color: red;
	z-index: 11;
	background: url(../images/kuang1-bk.png) no-repeat;
	background-size: 100% 100%;
}
.index2_li2{
	width: calc(50%);
	height: calc(50%);
	position: absolute;
	right: 0;
	top: 0;
	background-color: blue;
	z-index: 11;
	background: url(../images/kuang2-bk.png) no-repeat;
	background-size: 100% 100%;
}
.index2_li3{
	width: calc(50%);
	height: calc(50%);
	position: absolute;
	left: 0;
	bottom: 0;
	background-color: #ffffff;
	z-index: 11;
	background: url(../images/kuang3-bk.png) no-repeat;
	background-size: 100% 100%;
}
.index2_li4{
	width: calc(50%);
	height: calc(50%);
	position: absolute;
	right: 0;
	bottom: 0;
	background-color: #f4f4f4;
	z-index: 11;
	background: url(../images/kuang4-bk.png) no-repeat;
	background-size: 100% 100%;
}
.index2_main_text{
	position: absolute;
    left: 0;
    top: 50%;
    z-index: 11;
    width: 100%;
    height: 50px;
    margin: 0;
    padding: 0;
    margin-top: -25px;
    padding: 0;
    box-sizing: border-box;
}
.index2_main_text span{
	line-height: 50px;
	letter-spacing:2px;
	color: #ffffff;
	font-size: 12px;
    font-weight: 300;
    font-family: '微软雅黑';
}
.index2_main_text .index2_main_text_left{
    width:calc(50% - 40px);
    float: left;
    /*padding-right: 30px;*/
    box-sizing: border-box;
    overflow: hidden;
    text-align: justify;
    text-align-last: justify;
    white-space: nowrap;
    padding-left: 1%;
}
.index2_main_text .index2_main_text_right{
  width:calc(50% - 40px);
	float: right;
    box-sizing: border-box;
    overflow: hidden;
    text-align: justify;
  text-align-last: justify;
  white-space: nowrap;
  padding-right: 1%;
}
.index2_top_text{
  position: absolute;
    left: 50%;
    top: 0;
    z-index: 11;
    width:10px;
    height:99%;
    padding: 0;
    margin: 0;
    padding: 0;
    margin-left:-5px;
    box-sizing: border-box;
    padding-top: 1%;
}
.index2_top_text span{
    letter-spacing: 2px;
    color: #ffffff;
    font-size: 12px;
    font-weight: 300;
    font-family: '微软雅黑';
    width: 15px;
    display: inline-block;
}
.index2_top_text .index2_top_text_top{
    height:100%;
    box-sizing: border-box;
    overflow: hidden;
    line-height: 20px;
}
.index2_top_text .index2_top_text_top i{
  height:15px;
  display: block;
}
.index2_top_text .index2_top_text_bottom{
    height:calc( 51% - 60px);
    box-sizing: border-box;
    overflow: hidden;
    line-height: 27px;
}
.index2_top_text .index2_top_text_bottom i{
  height:15px;
  display: block;
}
.index2_li_cont{
    width: calc(100% - 40px);
    height: calc(100% - 40px);
    cursor: pointer;
}
.index2_li1 .index2_li_cont{
	margin-right: 40px;
	margin-bottom: 40px;
}
.index2_li2 .index2_li_cont{
	margin-left: 40px;
	margin-bottom: 40px;
}
.index2_li1.index2_li1_ylbg{
	background: url(../images/kuang1-bk-yl.png) no-repeat;
	background-size: 100% 100%;
}	
.index2_li2.index2_li1_ylbg{
	background: url(../images/kuang2-bk-yl.png) no-repeat;
	background-size: 100% 100%;
}	
.index2_li3.index2_li1_ylbg{
	background: url(../images/kuang3-bk-yl.png) no-repeat;
	background-size: 100% 100%;
}	
.index2_li4.index2_li1_ylbg{
	background: url(../images/kuang4-bk-yl.png) no-repeat;
	background-size: 100% 100%;
}	
.index2_li_cont p{
	margin: 0;
	padding: 0;
}
.index2_li_cont h1,h2,h3,h4,h5,h6,h7{
	margin: 0;
	padding: 0;
}
.index2_li_cont_div_1,.index2_li_cont_div_2{
	display: inline-block;
	float: right;
	padding-bottom: 5%;
}
.index2_li_cont_div_1{
	width: 220px;
	height: 220px;
	text-align: center;
	position: relative;
	box-sizing: border-box;
}
.index2_li_cont_div_1 h4{
	font-size: 29px;
	letter-spacing:5px;
	margin-bottom: 8px;
}
.index2_li_cont_div_1 span{
	position: absolute;
    bottom: 15%;
    width: 100%;
    left: 0;
    color: #ffffff;
}
.index2_li_cont_div{
	position: absolute;
    bottom: 38px;
    right: 40px;
    align-items: end;
    display: flex;
}
.index2_li_cont_div_2_a{
	display: inline-block;
	margin-right:30px;
	text-decoration: none;
}
.index2_li_cont_div_2_li{
	text-align: right;
	margin-top:20px;
	position: relative;
}
.index2_li_cont_div_2_a p{
	color: #ffffff;
}
.index2_li_cont_div_2_a_cn{
	font-size: 21px;
}
.index2_li_cont_div_2_a_en{
	font-size:0.6em;
	font-weight: 100;
	font-family: Aril;
}
/*
.index2_li_cont .index2_li_cont_div_2_a_en{
	margin-top: -2px;
}
*/
.index2_li_cont_div_2_sanjiao{
	position: absolute;
    right: 10px;
    top: 50%;
    margin-top: -8px;
    display: none;
}
.index2_li_cont_div_2{
	display: none;
}
.index2_li_cont:hover .index2_li_cont_div_1 span{
	color: #111111;
}
.index2_li_cont:hover .index2_li_cont_div_1{
	border-left: 1px dotted #ffffff;
	border-top: 1px dotted #ffffff;
}
.index2_li_cont:hover .index2_li_cont_div_2{
	display: inline-block;
}
.index2_li_cont_div_2_li:hover .index2_li_cont_div_2_sanjiao{
	display: inline-block;
}
.index2_li_cont_div_right{
	position: absolute;
    bottom: 38px;
    left: 40px;
    align-items: end;
    display: flex;
}
.index2_li_cont:hover .index2_li_cont_div_right .index2_li_cont_div_1{
	border: 0px;
	border-right: 1px dotted #ffffff;
	border-top: 1px dotted #ffffff;
}
.index2_li_cont_div_right .index2_li_cont_div_2_sanjiao{
	left: 10px;
	right: unset;
}
.index2_li_cont_div_right .index2_li_cont_div_2_sanjiao img{
	transform: rotate(180deg); 
}
.index2_li_cont_div_right .index2_li_cont_div_2_li{
	text-align: left;
}
.index2_li_cont_div_right .index2_li_cont_div_2_a{
	margin-right: 0;
	margin-left: 30px;
}

.index2_li3 .index2_li_cont_div{
	top: 38px;
	bottom: unset;
}
.index2_li3 .index2_li_cont_div_1 span{
	top: 15%;
	bottom: unset;
}
.index2_li3 .index2_li_cont:hover .index2_li_cont_div_1{
	border: 0px;
	border-left: 1px dotted #ffffff;
	border-bottom: 1px dotted #ffffff;
}

.index2_li4 .index2_li_cont_div_right{
	top: 38px;
	bottom: unset;
}
.index2_li4 .index2_li_cont_div_right .index2_li_cont_div_1_tit{
	top: 15%;
	bottom: unset;
}
.index2_li4 .index2_li_cont:hover .index2_li_cont_div_right .index2_li_cont_div_1{
	border: 0px;
	border-right: 1px dotted #ffffff;
	border-bottom: 1px dotted #ffffff;
}
.index2_foter_logo{
	position: absolute;
    bottom: 3%;
    left: 3%;
    z-index: 100;
    width: 97%;
    height: 35px;
}
.index2_foter_logo div{
	display: inline-block;
}
.index2_foter_logo_right{
	float: right;
    display: inline-block;
    margin-right: 3%;
    line-height: 35px;
}
.index2_foter_logo_right a{
	color: #ffffff;
    text-decoration: none;
    font-size: 13px;
}


.index2_li3 .index2_li_cont_div,.index2_li4 .index2_li_cont_div_right{
	align-items:unset;
}
.index2_li3 .index2_li_cont_div_2_li,.index2_li4 .index2_li_cont_div_2_li{
	margin-top:0px;
	margin-bottom: 20px;
}
.index2_li3 .index2_li_cont_div_2,.index2_li4 .index2_li_cont_div_2{
	padding-top: 5%;
	padding-bottom:0;
}
.index2_li_cont_div_1_tit p{
	font-size: 10px;
}
.index2_li_cont_div_2 ul{
	float: left;
}
.index2_li_cont_div_2_ul2{
	margin-left: 25px;
}
.index2_li_cont_div_2_a:hover .index2_li_cont_div_2_a_cn{
	color: #111111;
}
.index2_li_cont_div_2_a:hover .index2_li_cont_div_2_a_en{
	color: #111111;
}

@media (max-width:1560px){
	.index2_li_cont_div_1 h4{
		font-size: 24px;
	}
	.index2_li_cont_div_2_li{
		margin-top: 15px;
	}
	.index2_li_cont_div_2_a_cn{
		font-size: 16px;
	}
	.index2_li3 .index2_li_cont_div_2_li, .index2_li4 .index2_li_cont_div_2_li{
		margin-top: 0px;
    	margin-bottom: 15px;
	}
	.index2_li_cont_div{
		bottom: 29px;
    	right: 32px;
	}
	.index2_li_cont_div_right{
		bottom: 29px;
    	left: 32px;
	}
	.index2_li3 .index2_li_cont_div{
		top: 29px;
	}
	.index2_li4 .index2_li_cont_div_right{
		top: 29px;
	}
	
	.index2_main_text .index2_main_text_left{
	    width: calc(50% - 30px);
	}
	.index2_main_text .index2_main_text_right{
	    width: calc(50% - 30px);
	}
	.index2_top_text .index2_top_text_top{
	   
	}
	.index2_top_text .index2_top_text_bottom{
	    height: calc( 54% - 60px);
	    line-height: 135%;
	}
}
@media (max-width:1400px){
  .index2_li_cont_div {
    	bottom: 26px;
    	right: 29px;
	}
  .index2_li_cont_div_right{
  		bottom: 26px;
    	left: 29px;
  	}
  .index2_li3 .index2_li_cont_div {
    	top: 26px;
	}
  .index2_li4 .index2_li_cont_div_right {
    	top: 26px;
	}
}
@media (max-width:1400px){
	.index2_li_cont_div_1 h4 {
    	font-size: 22px;
	}
  	.index2_main_text span{
  		font-size: 12px;
      	letter-spacing:0px;
  	}
  	.index2_main_text .index2_main_text_right{
  		letter-spacing: 0px;
  	}
}

@media (max-width:1000px){
  .index2_li_cont_div_1 h4{
  	font-size: 20px;
  }
}
@media (max-width:767px){
  .index2_li_cont_div{
    right: 16px;
    display: block;
    width: calc(100% - 16px);
  }
  
  .index2_li_cont_div_right {
    left: 16px;
}
  .index2_li_cont_div_right{
  	display: block;
    width: calc(100% - 16px);
  }
  .index2_li_cont_div_1{
  	width: 100%;
    height: calc(100% - 16px);
  }
  .index2_li_cont_div_1 span{
  	position: unset;
  }
  .index2_li4 .index2_li_cont_div_1,.index2_li3 .index2_li_cont_div_1{
  	margin-top: 16px;
  }
  .index2_main_text{
      display: none;
  }
  .index2_top_text{
      display: none;
  }
  .index2_main_text span {
    font-size: 12px;
    letter-spacing: 2px;
  }
  .index2_main_text .index2_main_text_right{
  	font-size: 10px;
    letter-spacing: 1px;
  }
  
  .index2_li_cont_div,.index2_li_cont_div_right{
  	height: calc(100% - 26px);
    display: flex;
    align-items: center;
  }
  .index2_li_cont_div_1{
  	display: flex;
    align-items: center;
  }
  .index2_li_cont:hover .index2_li_cont_div_1{
  	display: none;
  }
  .index2_li_cont_div_2{
  	width: 100%;
    float: none;
  }
  .index2_li_cont_div_2_li{
    text-align: center;
  }
  .index2_li_cont_div_right .index2_li_cont_div_2_li{
  	text-align: center;
  }
  .index2_li_cont_div_2_a{
  	margin-right: 0px;
  }
  .index2_li_cont_div_right .index2_li_cont_div_2_a{
  	margin-left: 0px;
  }
  
  .index3_li_cont:hover .index2_li_cont_div_1{
  	display: none;
  }
  .index2_li3 .index2_li_cont:hover .index2_li_cont_div_2{
    display: flex;
    align-items: center;
  }
  .index2_li_cont_div_2 ul{
  	width: 100%;
  }
   .index2_li4 .index2_li_cont:hover .index2_li_cont_div_2{
    display: flex;
    align-items: center;
  }
  .index2_foter_logo img{
  	max-width: 100px;
  }
  .index2_foter_logo_right{
  	line-height: 26px;	
  }
  .index2_foter_logo_right a{
  	font-size: 12px;
  }
  .index2_li_cont_div_2_ul2{
  	margin-left: 0;
  }
  .index2_li_cont_div_2_a_cn{
  	font-size: 14px;
  }
  .index2_li_cont_div_2_a_en{
  	font-size: 0.5em;
  }
  .index2_li_cont_div_2_li {
    margin-top: 8px;
  }
}