@charset "utf-8";
.top_banner .video_icon{
	width: 80px;
	border-radius: 50%;
	margin: auto;
	cursor: pointer;
}
.top_banner .video_box{
	width: 100%;
	object-fit:fill;
	display: block;
}
.top_banner .top_banner_3{
	margin-top: 36px;
}
.j1_box{
	width: 100%;
	position: relative;
	color:#fff;
}
.j1_box .j1_inner{
	position: absolute;
	top: 50%;
	left: 50%;
	-o-transform: translate(-50%,-50%);
	-ms-transform: translate(-50%,-50%);
	-moz-transform: translate(-50%,-50%);
	-webkit-transform: translate(-50%,-50%);
	transform: translate(-50%,-50%);
	z-index: 10;
}
.j1_box .j1_inner_title{
	font-size: 100px;
	line-height: 100px;
}
.j1_box .j1_inner_subtitle{
	font-size: 36px;
	line-height: 36px;
	margin-top: 20px;
}
.j1_box .img{
	width: 100%;
}
.j1_box .j1_left{
	width: 48.4375%;
	position: relative;
}
.j1_box .j1_right{
	width: 51.5625%;
	position: relative;
	overflow: hidden;
}
.j1_box .j1_left_inner{
	position: absolute;
	top: 12%;
	left: 11%;
	z-index: 100;
}
.j1_box .j1_left_title{
	font-size: 16px;
	line-height: 16px;
}
.j1_box .j1_left_subtitle{
	font-size: 64px;
	line-height: 64px;
	margin-top: 25px;
}
.j1_box .j1_right_inner{
	width: 48%;
	position: absolute;
	right: -24%;
	bottom:11%;
	font-size: 20px;
	line-height: 20px;
}
.j1_box .j1_right_title{
	margin-top: 50px;
	margin-bottom: 10px;
}
.swiper-2-next{
	position: absolute;
	bottom: 10%;
	left: 11%;
	color:#fff;
	font-size: 30px;
	cursor: pointer;
	padding: 0px 10px;
}
.swiper-2-next:after {
    height: 2px;
    width: 100%;
    background: #fff;
    content: "";
    position: absolute;
    left: 0px;
    bottom: 0;
    -moz-transform: scaleX(0);
    -ms-transform: scaleX(0);
    -webkit-transform: scaleX(0);
    transform: scaleX(0);
    -moz-transition: 0.3s;
    -o-transition: 0.3s;
    -webkit-transition: 0.3s;
    transition: 0.3s;
}
.swiper-2-next:before {
    height: 2px;
    width: 100%;
    background: #fff;
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    -moz-transform: scaleX(0);
    -ms-transform: scaleX(0);
    -webkit-transform: scaleX(0);
    transform: scaleX(0);
    -moz-transition: 0.3s;
    -o-transition: 0.3s;
    -webkit-transition: 0.3s;
    transition: 0.3s;
}
.swiper-2-next .txt_box:before {
    height: 100%;
    width: 2px;
    background: #fff;
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    -moz-transform: scaleY(0);
    -ms-transform: scaleY(0);
    -webkit-transform: scaleY(0);
    transform: scaleY(0);
    -moz-transition: 0.3s;
    -o-transition: 0.3s;
    -webkit-transition: 0.3s;
    transition: 0.3s;
}
.swiper-2-next .txt_box:after {
    height: 100%;
    width: 2px;
    background: #fff;
    content: "";
    position: absolute;
    right: 0;
    top: 0;
    -moz-transform: scaleY(0);
    -ms-transform: scaleY(0);
    -webkit-transform: scaleY(0);
    transform: scaleY(0);
    -moz-transition: 0.3s;
    -o-transition: 0.3s;
    -webkit-transition: 0.3s;
    transition: 0.3s;
}

.swiper-2-next:hover:before, 
.swiper-2-next:hover:after, 
.swiper-2-next:hover .txt_box:before, 
.swiper-2-next:hover .txt_box:after{
	-o-transform: scaleX(1);
    -moz-transform: scaleX(1);
    -ms-transform: scaleX(1);
    -webkit-transform: scaleX(1);
    transform: scaleX(1);
}


.swiper-2-next .txt{
	padding-right: 15px;
}




.j2_box{
	padding-left: 5%;
	margin: 150px 0;
}
.j2_box .j2_left{
	min-height: 380px;
	width: 25%;
	border-right: 1px solid #e8e8e8;
}
.j2_box .j2_right{
	width: 75%;
}
.j2_box .j2_left_title{
	font-size: 16px;
	line-height: 16px;
}
.j2_box .j2_left_subtitle{
	font-size: 50px;
	line-height: 50px;
	margin-top: 12px;
}
.j2_box .j2_left_e{
	font-size: 30px;
	line-height: 36px;
	margin-top: 20px;
	width: 70%;
}
.j2_box .j2_left_txt{
	font-size: 20px;
	line-height: 40px;
	margin-top: 130px;
}

.prev_btn,
.next_btn {
	width: 50px;
	height: 50px;
	border-radius: 50%;
	box-sizing: border-box;
	background: #ccc;
}

.prev_btn:hover,
.next_btn:hover {
	background: rgba(34, 162, 211, 1);
	border: none;
}

.prev_btn {
	left: 35px !important;
}

.next_btn {
	right: 35px !important;
}

.prev_btn:after,
.next_btn:after {
	color: #fff;
	font-size: 16px;
}

.j2_box .j2_nav{
	width: 50%;
	padding: 0 5.5% 0 11%;
	box-sizing: border-box;
	min-height: 380px;
}
.j2_box .j2_nav:first-child{
	border-right: 1px solid #e8e8e8;
}
.j2_box .j2_nav:nth-child(2n){
	padding: 0 11% 0 5.5%;
}
.j2_box .j2_nav .j2_title{
	font-size: 26px;
	line-height: 50px;
	font-weight: bold;
	margin-bottom: 30px;
	position: relative;
	top: -7px;
}
.j2_box .j2_nav .j2_subtitle{
	font-size: 16px;
	line-height: 30px;
	color:#22a2d3;
}
.j2_box .j2_nav .j2_content{
	font-size: 16px;
	line-height: 30px;
	text-align: justify;
}
.j2_box .j2_nav .j2_btn{
	margin-top: 60px;
	width: 120px;
	height: 40px;
	line-height: 40px;
	background: #999;
	border-radius: 30px;
	color:#fff;
	font-size: 15px;
	text-align: center;
	cursor: pointer;
}


.j2_box .j2_nav .j2_btn:hover{
	background: #22a2d3;
}

.j2_alert{
	position: fixed;
	width: 100%;
	height: 100%;
	z-index: 9999;
	left: 0;
	top: 0;
	background: rgba(0,0,0,0.5);
	display: none;
}
.j2_alert .j2_alert_con{
	width: 48%;
	left: 50%;
	top: 50%;
	position: absolute;
	-o-transform: translate(-50%,-50%);
	-ms-transform: translate(-50%,-50%);
	-moz-transform: translate(-50%,-50%);
	-webkit-transform: translate(-50%,-50%);
	transform: translate(-50%,-50%);
	background: #fff;
	border-radius: 20px;
	padding: 0 40px 40px 40px;
	box-sizing: border-box;
}

.j2_alert .j2_alert_title{
	padding: 35px 0;
	font-size: 21px;
	line-height: 30px;
	color: #22a2d3;
	font-weight: bold;
	border-bottom: 1px solid #e8e8e8;
}
.j2_alert .j2_alert_inner{
	font-size: 16px;
	line-height: 30px;
}
.j2_alert .j2_alert_subtitle{
	color: #22a2d3;
}

.j2_alert .j2_alert_nav{
	margin-top: 35px;
}
.j2_alert .j2_alert_nav:first-child{
	margin-top: 0;
}
.j2_alert .j2_alert_txt{
	margin-top: 30px;
}
.j2_alert .j2_alert_btn{
	width: 120px;
	height: 40px;
	line-height: 40px;
	background: #22a2d3;
	border-radius: 30px;
	color:#fff;
	font-size: 16px;
	text-align: center;
	display: block;
}
.j2_alert .j2_alert_txt .txt{
	font-size: 20px;
	margin-left: 20px;
	color: #22a2d3;
	font-weight: bold;
}
.j2_alert .j2_alert_box{
	height: 405px;
	overflow-y: auto;
	margin-top: 35px;
}
.j2_alert .j2_alert_box::-webkit-scrollbar {
	width: 2px;
}

.j2_alert .j2_alert_box::-webkit-scrollbar-track {
	background: #ccc;
}

.j2_alert .j2_alert_box::-webkit-scrollbar-thumb {
	background: #5aa063;
}

.j2_alert .j2_alert_box::-webkit-scrollbar-thumb:hover {
	background: #5aa063;
}

.j2_alert .j2_alert_box::-webkit-scrollbar-corner {
	background: #5aa063;
}
.j2_alert .j2_close{
	width: 16px;
	height: 16px;
	position: absolute;
	right: 0;
	top: 0;
	padding: 40px;
	cursor: pointer;
}
/*响应式适配*/

@media screen and (max-width: 1861px) {}

@media screen and (max-width: 1681px) {
	.j1_box .j1_inner_title{
		font-size: 80px;
		line-height: 80px;
	}
	.j1_box .j1_inner_subtitle{
		font-size: 30px;
		line-height: 30px;
		margin-top: 15px;
	}
	.j1_box .j1_left_title{
		font-size: 14px;
		line-height: 14px;
	}
	.j1_box .j1_left_subtitle{
		font-size: 54px;
		line-height: 54px;
		margin-top: 20px;
	}
	.j1_box .j1_right_inner{
		font-size: 18px;
		line-height: 18px;
	}
	.j1_box .j1_right_title{
		margin-top: 30px;
		margin-bottom: 10px;
	}
	
	
	
	.j2_box .j2_left_title{
		font-size: 14px;
		line-height: 14px;
	}
	.j2_box .j2_left_subtitle{
		font-size: 46px;
		line-height: 46px;
	}
	.j2_box .j2_left_e{
		font-size: 24px;
		line-height: 32px;
		width: 80%;
	}
	.j2_box .j2_left_txt{
		font-size: 18px;
		line-height: 36px;
		margin-top: 130px;
	}
	
	.j2_box .j2_nav .j2_title{
		font-size: 20px;
		line-height: 30px;
		top: 0px;
	}
	.j2_box .j2_nav .j2_subtitle{
		font-size: 14px;
		line-height: 30px;
	}
	.j2_box .j2_nav .j2_content{
		font-size: 14px;
		line-height: 30px;
	}
	.j2_box .j2_nav .j2_btn{
		width: 90px;
		height: 30px;
		line-height: 30px;
		border-radius: 30px;
	}
}

@media screen and (max-width: 1450px) {
	
}

@media screen and (max-width: 1335px) {

}

@media screen and (max-width: 1200px) {}

@media screen and (max-width: 1100px) {}

@media screen and (max-width: 1000px) {}

@media screen and (max-width: 768px) {
	.top_banner .top_banner_3{
		margin-top: 10px;
	}
	.top_banner .video_icon{
		width: 30px;
	}
	
	.swiper-2-next{
		font-size: 12px;
		padding: 3px 10px;
	}
	.swiper-2-next .txt{
		padding-right: 8px;
	}
	.swiper-2-next .arrow{
		width: 6px;
	}
	.swiper-2-next:after {
	    height: 1px;
	}
	.swiper-2-next:before {
	    height: 1px;
	}
	.swiper-2-next .txt_box:before {
	    width: 1px;
	}
	.swiper-2-next .txt_box:after {
	    width: 1px;
	}
	.j1_box .j1_left_inner{
		left: 5%;
	}
	.j1_box .j1_inner_title{
		font-size: 18px;
		line-height: 18px;
	}
	.j1_box .j1_inner_subtitle{
		font-size: 14px;
		line-height: 14px;
		margin-top: 10px;
	}
	.j1_box .j1_left_title{
		font-size: 12px;
		line-height: 12px;
	}
	.j1_box .j1_left_subtitle{
		font-size: 16px;
		line-height: 16px;
		margin-top: 5px;
	}
	.j1_box .j1_right_inner{
		font-size: 12px;
		line-height: 12px;
		right: -2%;
	}
	.j1_box .j1_right_title{
		margin-top: 5px;
		margin-bottom: 5px;
	}
	
	
	
	
	
	.j2_box{
		margin: 30px 0;
		display: block;
		padding: 0 20px;
	}
	.j2_box .j2_left{
		width: 100%;
		border-right: none;
		min-height: initial;
	}
	.j2_box .j2_right{
		width: 100%;
		margin-top: 30px;
	}
	
	
	
	.j2_box .j2_left_title{
		font-size: 12px;
		line-height: 12px;
	}
	.j2_box .j2_left_subtitle{
		font-size: 24px;
		line-height: 24px;
		margin-top: 5px;
	}
	.j2_box .j2_left_e{
		font-size: 14px;
		line-height: 20px;
		width: 100%;
		margin-top: 5px;
	}
	.j2_box .j2_left_txt{
		font-size: 16px;
		line-height: 24px;
		margin-top: 10px;
	}
	
	.prev_btn,
	.next_btn {
		width: 30px;
		height: 30px;
	}
	.prev_btn {
		left: 0px !important;
	}
	.next_btn {
		right: 0px !important;
	}
	
	.j2_box .j2_nav{
		padding: 0 10px 0 0;
		min-height: initial;
	}
	.j2_box .j2_nav:nth-child(2n){
		padding: 0 0 0 10px;
	}
	.j2_box .j2_nav .j2_title{
		font-size: 14px;
		line-height: 20px;
		margin-bottom: 10px;
	}
	.j2_box .j2_nav .j2_subtitle{
		font-size: 12px;
		line-height: 18px;
	}
	.j2_box .j2_nav .j2_content{
		font-size: 12px;
		line-height: 18px;
	}
	.j2_box .j2_nav .j2_btn{
		font-size: 12px;
		margin-top: 10px;
		width: 76px;
		height: 24px;
		line-height: 24px;
	}
	
	
	
	
	
	.j2_alert .j2_alert_con{
		width: 90%;
		padding: 0 20px 20px 20px;
	}
	
	.j2_alert .j2_alert_title{
		padding: 15px 0;
		font-size: 16px;
		line-height: 24px;
	}
	.j2_alert .j2_alert_inner{
		font-size: 14px;
		line-height: 24px;
	}
	
	.j2_alert .j2_alert_nav{
		margin-top: 20px;
	}
	.j2_alert .j2_alert_txt{
		margin-top: 20px;
		display: block;
	}
	.j2_alert .j2_alert_btn{
		width: 76px;
		height: 24px;
		line-height: 24px;
		font-size: 12px;
	}
	.j2_alert .j2_alert_txt .txt{
		font-size: 14px;
		margin-left: 0px;
		margin-top: 10px;
	}
	.j2_alert .j2_alert_box{
		height: 350px;
		overflow-y: auto;
		margin-top: 0px;
		padding-top: 20px;
	}
	.j2_alert .j2_close{
		width: 12px;
		height: 12px;
		padding: 15px;
	}
}

@media screen and (max-width: 414px) {}

@media screen and (max-width: 380px) {}

@media screen and (max-width: 330px) {}