/*banner背景图片动画*/

@-webkit-keyframes scale-bg{

	from{

		-webkit-transform:scale(1.2);

		transform:scale(1.2);

	}

	to{

		-webkit-transform:scale(1);

		transform:scale(1);

	}

}

@keyframes scale-bg{

	from{

		-webkit-transform:scale(1.2);

		transform:scale(1.2);

	}

	to{

		-webkit-transform:scale(1);

		transform:scale(1);

	}

}

/*banner */

.index_main{

	background: #f7f7f7;

}

.index_main .section1{

	position: relative;

}

.index_main .section1 .index_banner .item{

	background-size: cover;

	-webkit-background-size:cover;

	background-position: center;

	background-repeat: no-repeat;

	height:100vh;

	position: relative;

}

.index_main .section1 .index_banner .item.slick-current .scaleBg{

	visibility: visible; 

	-webkit-animation:scale-bg 6s linear forwards;

	animation:scale-bg 6s linear forwards;

}

.index_main .section1 .index_banner .items{

	background-size: cover;

	background-position: center center;

	background-repeat: no-repeat;

	position: absolute;

	left: 0;

	top: 0;

	width: 100%;

	height: 100%;

	z-index: 0;

}

.index_main .section1 .index_banner .items:after{

	content: "";

	display: block;

	width: 100%;

	height: 100%;

	position: absolute;

	left: 0;

	top: 0;

	background: rgba(0,0,0,0.2);

}

.index_main .section1 .index_banner .item .inner .block_txt{

	position: absolute;

	top: 44%;

	right: 10px;

	left:10px;

	opacity: 0; 

	transform: translateY(40px);

	-webkit-transform: translateY(40px); 

	-webkit-transition: all 500ms ease; 

	transition: all 500ms ease;

}



.index_main .section1 .index_banner .item.active .inner .block_txt{

	opacity: 1; 

	-webkit-transform: translateY(0); 

	transform: translateY(0); 

	-webkit-transition-delay: 100ms; 

	transition-delay: 100ms;

}

.index_main .section1 .index_banner .item .inner .block_txt1_bt{

	position: absolute;

	top:26%;

	right: 10px;

	left:10px;

	opacity: 0; 

	transform: translateY(40px);

	-webkit-transform: translateY(40px); 

	-webkit-transition: all 500ms ease; 

	transition: all 500ms ease;

}

.index_main .section1 .index_banner .item.active .inner .block_txt1_bt{

	opacity: 1; 

	-webkit-transform: translateY(0); 

	transform: translateY(0); 

	-webkit-transition-delay: 100ms; 

	transition-delay: 100ms;

}

.index_main .section1 .index_banner .item .inner .block_txt1_bt dl{ position: relative;}

.index_main .section1 .index_banner .item .inner .block_txt1_bt .bt_2,.bt_1,.bt_3,.bt_4,.bt_5{

	left:0;

	opacity: 0; 

	transform: translateY(40px);

	-webkit-transform: translateY(40px); 

	-webkit-transition: all 500ms ease; 

	transition: all 500ms ease;

}

.index_main .section1 .index_banner .item.active .inner .block_txt1_bt .bt_2{

	left:16%;

	opacity: 1; 

	-webkit-transform: translateY(0); 

	transform: translateY(0); 

	-webkit-transition-delay: 400ms; 

	transition-delay: 400ms;

}

.index_main .section1 .index_banner .item.active .inner .block_txt1_bt .bt_1{

	left:16%;

	opacity: 1; 

	-webkit-transform: translateY(0); 

	transform: translateY(0); 

	-webkit-transition-delay: 200ms; 

	transition-delay: 200ms;

}

.index_main .section1 .index_banner .item.active .inner .block_txt1_bt .bt_3{

	left:16%;

	opacity: 1; 

	-webkit-transform: translateY(0); 

	transform: translateY(0); 

	-webkit-transition-delay: 600ms; 

	transition-delay: 600ms;

}

.index_main .section1 .index_banner .item.active .inner .block_txt1_bt .bt_4{

	left:16%;

	opacity: 1; 

	-webkit-transform: translateY(0); 

	transform: translateY(0); 

	-webkit-transition-delay: 800ms; 

	transition-delay: 800ms;

}

.index_main .section1 .index_banner .item.active .inner .block_txt1_bt .bt_5{

	left:16%;

	opacity: 1; 

	-webkit-transform: translateY(0); 

	transform: translateY(0); 

	-webkit-transition-delay: 1000ms; 

	transition-delay: 1000ms;

}

.index_main .section1 .index_banner .item .inner .block_txt1_pic{

	position: absolute;

	top:40%;

	right:0;

	opacity: 0; 

	transform: translateY(40px);

	-webkit-transform: translateY(40px); 

	-webkit-transition: all 500ms ease; 

	transition: all 500ms ease;

}

.index_main .section1 .index_banner .item.active .inner .block_txt1_pic{

	opacity: 1; 

	-webkit-transform: translateY(0); 

	transform: translateY(0); 

	-webkit-transition-delay: 800ms; 

	transition-delay: 800ms;

	right:16%;

}





.index_main .section1 .index_banner .item .inner .block_txt2_pic{

	position: absolute;

	top:40%;

	right:0;

	opacity: 0; 

	transform: translateY(40px);

	-webkit-transform: translateY(40px); 

	-webkit-transition: all 500ms ease; 

	transition: all 500ms ease;

}

.index_main .section1 .index_banner .item.active .inner .block_txt2_pic{

	opacity: 1; 

	-webkit-transform: translateY(0); 

	transform: translateY(0); 

	-webkit-transition-delay: 800ms; 

	transition-delay: 800ms;

	right:16%;

}

.index_main .section1 .index_banner .item .inner .block_txt2_bt{

	position: absolute;

	top:26%;

	right: 10px;

	left:10px;

	opacity: 0; 

	transform: translateY(40px);

	-webkit-transform: translateY(40px); 

	-webkit-transition: all 500ms ease; 

	transition: all 500ms ease;

}

.index_main .section1 .index_banner .item.active .inner .block_txt2_bt{

	opacity: 1; 

	-webkit-transform: translateY(0); 

	transform: translateY(0); 

	-webkit-transition-delay: 100ms; 

	transition-delay: 100ms;

}

.index_main .section1 .index_banner .item .inner .block_txt2_bt dl{ position: relative;}

.index_main .section1 .index_banner .item .inner .block_txt2_bt .bt_2,.bt_1,.bt_3,.bt_4,.bt_5{

	left:0;

	opacity: 0; 

	transform: translateY(40px);

	-webkit-transform: translateY(40px); 

	-webkit-transition: all 500ms ease; 

	transition: all 500ms ease;

}

.index_main .section1 .index_banner .item.active .inner .block_txt2_bt .bt_2{

	left:16%;

	opacity: 1; 

	-webkit-transform: translateY(0); 

	transform: translateY(0); 

	-webkit-transition-delay: 400ms; 

	transition-delay: 400ms;

}

.index_main .section1 .index_banner .item.active .inner .block_txt2_bt .bt_1{

	left:16%;

	opacity: 1; 

	-webkit-transform: translateY(0); 

	transform: translateY(0); 

	-webkit-transition-delay: 200ms; 

	transition-delay: 200ms;

}

.index_main .section1 .index_banner .item.active .inner .block_txt2_bt .bt_3{

	left:16%;

	opacity: 1; 

	-webkit-transform: translateY(0); 

	transform: translateY(0); 

	-webkit-transition-delay: 600ms; 

	transition-delay: 600ms;

}

.index_main .section1 .index_banner .item.active .inner .block_txt2_bt .bt_4{

	left:16%;

	opacity: 1; 

	-webkit-transform: translateY(0); 

	transform: translateY(0); 

	-webkit-transition-delay: 800ms; 

	transition-delay: 800ms;

}

.index_main .section1 .index_banner .item.active .inner .block_txt2_bt .bt_5{

	left:16%;

	opacity: 1; 

	-webkit-transform: translateY(0); 

	transform: translateY(0); 

	-webkit-transition-delay: 1000ms; 

	transition-delay: 1000ms;

}

.index_main .section1 .index_banner .item .inner .block_txt2_bt{

	position: absolute;

	top:26%;

	right:0;

	opacity: 0; 

	transform: translateY(40px);

	-webkit-transform: translateY(40px); 

	-webkit-transition: all 500ms ease; 

	transition: all 500ms ease;

}

.index_main .section1 .index_banner .item.active .inner .block_txt2_bt{

	opacity: 1; 

	-webkit-transform: translateY(0); 

	transform: translateY(0); 

	-webkit-transition-delay: 800ms; 

	transition-delay: 800ms;

	right:16%;

}



.index_main .section1 .index_banner .item .inner .block_txt h4{

	font-size: 30px;

	color: #fff;

	text-align: center;

	font-family:"\5fae\8f6f\96c5\9ed1";

}

.index_main .section1 .index_banner .item .inner .block_txt h2{

	color: #fff;

	font-size: 70px;

	font-weight: bold;

	text-align:center;

	letter-spacing:5px;

	line-height: 90px;

}

.index_main .section1 .index_banner .item .inner .block_txt h2 span{

	color: #f5c920;

	display: inline-block;

	letter-spacing: 5px;

}

.index_main .section1 .index_banner .item .inner .block_txt h3{

	color: #fff;

	font-size: 22px;

	text-align:center;

	margin-top: 10px;

	letter-spacing: 3px;

}

.index_main .section1 .slick_txt{

	width:30%;

	height: 100%;

	background-color: transparent;

	transition: all 500ms ease;

	-webkit-transition:all 500ms ease; 

	background-repeat: no-repeat;

	position: absolute;

	top: 0;

	font-size: 0;

	outline: none;

	border:0;

}





.index_main .section1 .index_banner .item .inner .block_txt h2{

	position: absolute;

	top:0;

	right:10px;

	left:10px;

	opacity: 0; 

	transform: translateY(40px);

	-webkit-transform: translateY(40px); 

	-webkit-transition: all 500ms ease; 

	transition: all 500ms ease;

}

.index_main .section1 .index_banner .item.active .inner .block_txt h2{

	opacity: 1; 

	top: 50%;

	-webkit-transform: translateY(0); 

	transform: translateY(0); 

	-webkit-transition-delay: 800ms; 

	transition-delay: 800ms;

}





.index_main .section1 .left{

	left: 0;

}

.index_main .section1 .right{

	right:0;

}

.index_main .section1 .slick_txt:hover .slick_arrow{

	opacity: 1;

	visibility: visible;

}

.index_main .section1 .slick_txt .slick_arrow{

	width: 20px;

	height: 36px;

	background-repeat: no-repeat;

	background-position: center;

	margin-top: -18px;

	position: absolute;

	top: 50%;

	cursor: pointer;

	transition: all 500ms ease;

	-webkit-transition:all 500ms ease;

	opacity: 0;

	visibility: hidden;

}

.index_main .section1 .slick_txt .prev{

	background-image:url(../image/ban_prev.png);

	left:60px;

}

.index_main .section1 .slick_txt .next{

	background-image:url(../image/ban_next.png);

	right:60px;

}

.index_main .section1 .slick_txt .prev:hover{

	background-image:url(../image/ban_prev_hover.png);

}

.index_main .section1 .slick_txt .next:hover{

	background-image:url(../image/ban_next_hover.png);

}

.index_main .section1 .number{

	position: absolute;

	bottom:8%;

	left: 50%;

	padding-bottom: 5px;

	border-bottom: 1px solid rgba(255,255,255,0.2);

	display: table;

	padding: 0 20px;

	width: auto;

	text-align: center;

	transform: translateX(-50%);

	-webkit-transform: translateX(-50%);

}

.index_main .section1 .number span{

	font-family:"\5fae\8f6f\96c5\9ed1";

	font-size: 14px;

	color: #fff;

	margin-right:100px;

	display: inline-block;

	cursor: pointer;

	position: relative;

	transition: all 500ms ease;

	-webkit-transition:all 500ms ease;

}

.index_main .section1 .number span:last-child{

	margin-right: 0;

}

.index_main .section1 .number span:after{

	content: "";

	display: inline-block;

	width: 0;

	height: 2px;

	background: #fff;

	position: absolute;

	left: 50%;

	transform: translateX(-50%);

	-webkit-transform: translateX(-50%);

	bottom:-20px;

	opacity: 0;

	visibility: hidden;

	transition: all 500ms ease;

	-webkit-transition:all 500ms ease;

}

.index_main .section1 .number span.active:after{

	width: 100%;

	opacity: 1;

	visibility: visible;

}



.index_main .section2{

	background:url(../images/bg2.jpg) no-repeat;

}

.index_main .section2 h3{

	text-align: center;

}

.index_main .section3{

	width: 100%;

	height: 100%;

	background: url(../images/bg3.jpg) no-repeat;

	background-size: 100% 100%;

}

.index_main .section3 h3{

	text-align: center;

}

.index_main .section4{

	background: #f5f5f5;

}

.index_main .section4 h3{

	text-align: center;

}



@media only screen and (max-width: 1600px){

	.index_main .section1 .index_banner .item .inner .block_txt h4{

		font-size: 28px;

	}

	.index_main .section1 .index_banner .item .inner .block_txt h2{

		font-size: 60px;

	}

	.index_main .section1 .index_banner .item .inner .block_txt h3{

		font-size: 20px;

	}

}

@media only screen and (max-width: 1440px){

	.index_main .section1 .index_banner .item .inner .block_txt h4{

		font-size: 24px;

	}

	.index_main .section1 .index_banner .item .inner .block_txt h2{

		font-size: 40px;

	}

	.index_main .section1 .index_banner .item .inner .block_txt h3{

		font-size: 18px;

		margin-top: 5px;

	}

}

@media only screen and (max-width: 1366px){

	.index_main .section1 .index_banner .item .inner .block_txt h4{

		font-size: 20px;

	}

	.index_main .section1 .index_banner .item .inner .block_txt h2{

		font-size: 26px;

	}

	.index_main .section1 .index_banner .item .inner .block_txt h3{

		font-size: 16px;

	}

	.index_main .section1 .index_banner .slick-arrow{

		background-size: auto 30px;

	}

}

@media only screen and (max-width: 1300px){



}

@media only screen and (max-width: 1199px){

	.index_main .section1 .index_banner .item .inner .block_txt h4{

		font-size: 18px;

	}

	.index_main .section1 .index_banner .item .inner .block_txt h2{

		font-size: 22px;

		}

	.index_main .section1 .index_banner .item .inner .block_txt h3{

		font-size: 14px;

	}

}

@media only screen and (max-width: 992px){

	.index_main .section1 .index_banner .item{

		height: 100vh;

	}

	.index_main .section1 .index_banner .item .inner .block_txt{

		left: 0;

		right:0;

		margin: 0 auto;

		padding: 0 20px;

		top: 42%;

	}

	.index_main .section1 .index_banner .slick-arrow{

		display: none !important;

	}

    .index_main .section1 .index_banner .slick-dots{

    	position: absolute;

    	bottom: 12px;

    }

    .index_main .section1 .index_banner .slick-dots li{

    	width: 12px;

    	height: 12px;

    	border-radius: 50%;

    	border:2px solid #fff;

    }

    .index_main .section1 .index_banner .slick-dots li button{

    	display: none;

    }

    .index_main .section1 .index_banner .slick-dots li.slick-active{

    	background: #fff;

    }

	.index_main .section1 .number{

		bottom: 12%;

		display: none;

	}

	.index_main .section1 .number span{

		margin-right: 22px;

	}

	.index_main .section1 .number span:after{

		bottom: -14px;

	}



}

@media only screen and (max-width: 767px){

    

}

@media only screen and (max-width: 340px){

 

}

@media only screen and (max-width: 320px){

	

}



.reset_style p

{

	color: #fff;

}

.reset_style span

{

	color: #fff;

}

.reset_style p span

{

	color: #fff;

}