@media only screen and (max-width: 1680px){
	.index-service-list-p{
		width: 580px;
	}
	.index-service-list-2 .index-service-list-text{
		margin-left: 355px;
	}
	.index-service-list.active .index-service-mask2{
		right: -70.5%;
	}
	.index-service-list.active.index-service-list-2 .index-service-mask2{
		left: -58.5%;
	}
	.index-service-list-p{
		width: 500px;
	}
	.index-service-list-2 .index-service-list-text{
		margin-left: 275px;
	}
	.index-service-mask2{
		right: -145%;
	}
	.header-box {
	    width: calc(100% - 480px);
	}
	.en .index-service-list-text{
		line-height: 1.6;
	}
}
@media only screen and (max-width: 1600px){
	.index-service-list.active .index-service-mask2 {
	    right: -76.5%;
	}
	.index-service-list.active.index-service-list-2 .index-service-mask2{
		left: -63.5%;
	}
	.header-box{
		display: block;
		float: left;
	}
	.header-contact-box{
		display: block;
		float: right;
		 padding: 12px 0;
	}
	.header-block:after{
		content: 'normal';
		font-size: 0;
		display: block;
		clear: both;
	}
	.header-logo-box{
		margin-left: 10px;
	}

}
@media only screen and (max-width: 1440px){
	.index-service-list{
		height: 460px;
	}
	.index-service-list-2 .index-service-list-text{
		width: 465px;
	}
	.index-service-list-p{
		top: 30%;
	}
	.index-service-mask2 {
	    right: -170%;
	}
}

@media only screen and (max-width: 1400px){
	.index-service-list.active.index-service-list-2 .index-service-mask2 {
	    left: -75.5%;
	    transform: rotate(-28deg);
	}
	.index-service-list.active .index-service-mask2 {
	    right: -83.5%;
	    transform: rotate(28deg);
	}
}
@media only screen and (max-width: 1366px){
	.index-products-box{
		width: 95%;
	}
	#index .slick-prev, #index .slick-next{
		width: 30px;
		height: 30px;
		z-index: 9;
	}
	.index-news-box{
		width: 95%;
	}
	#index .slick-prev{
	    left: -20px;

	}
	#index .slick-next{
	    right: -20px;
	
	}
	.en .index-service-list-title{
		font-size: 26px;
	}
	.en .index-service-list-text{
		font-size: 16px;
		line-height: 1.6;
	}
	.en .index-service-list-2 .index-service-list-title{
		text-align: left;
		margin-left: 25px;
	}

}
@media only screen and (max-width: 1280px){
	.index-service-list-p {
	    width: 435px;
	}
	.index-service-list-2 .index-service-list-text {
	    margin-left: 215px;
	    width: 415px;
	}
	.index-service-list.active.index-service-list-2 .index-service-mask2 {
    	left: -89.5%;
	}
	.index-service-list.active .index-service-mask2 {
	    right: -97.5%;  
	}
	.en .index-service-list.active.index-service-list-2 .index-service-mask2 {
	    left: -78.5%;
	}
}
@media only screen and (max-width: 1200px){
	.about-box{
		width: 95%;
	}
	.products-box{
		width: 1000px;
	}
	.products-list{
		width: 320px;
	}
	.products-list-img-box{
		height: 275px;
	}
	.products-list-box .products-list:nth-child(3n+2),
	.news-list-box .news-list:nth-child(3n+2){
		margin: 0 20px;
	}
	.products-page-img{
		height: 400px;
	}
	.products-page-maney{
		padding: 35px 0;
	}
	.news-list{
		width: 320px;
	}
	.index-news-img-box{
		height: 265px;
	}
	.index-products-list-box{
		width: 800px;
	}
	.index-products-list{
		width: 253px;
		height: 253px;
	}
	.index-products-title-box{
		width: calc(100% - 800px);
	}
	.index-products-list-box .index-products-list:nth-child(3n+2){
		margin: 0 20px;
	}

	.index-service-list.active.index-service-list-2 .index-service-mask2 {
   	 	left: -1100px;
	}
	.index-service-list.active .index-service-mask2 {
	    right: -1200px;
	}
	.index-news-img-box{
		height: 250px;
	}

	.news-page-block{
		padding: 50px 0;
		width: 1000px;
	}

	.index-service-list-p {
	    top: 18%;
	}
	.en .index-service-list.active.index-service-list-2 .index-service-mask2 {
	    left: -98.5%;
	}
	.header-menu.header-menu li{
		padding-left: 15px;
	}
}
@media only screen and (max-width: 1000px){
	.index-service-list-title, .index-service-list-text, .index-service-list-title:after, .index-products-title, .index-products-line:after, .index-products-en-title, .en-title, .about-title span, .ch-title, .about-p, .service-title-box, .serivce-list-info, .products-class-box, .news-list-box, .products-list-box, .contact-info-form{
		opacity: 1;
		animation: none!important;
	}
	.index-service-list-title:before, .index-products-line, .contact-border-top1, .contact-border-top2, .contact-border-bottom1, .contact-border-bottom2{
		transform: scale(1, 1);
	}
	.header-block{
		display: none;
	}
	.index-products-title-box{
		width: 100%;
		display: block;
		padding-left: 20%;
		box-sizing: border-box;
	}
	.index-products-more-box{
		transform: scale(1, 1);
	}
	.index-products-box{
		width: 100%;
	}
	.index-products-list-box{
		width: 100%;
		display: block;
		margin-top: 20px;
		text-align: center;
	}
	.index-service-mask2{
		width: 100%;
		height: 100%;
		display: block;
		box-sizing: border-box;
		top: 0;
		right: 0;
		border: 0;
		transform: rotate(0);
	}
	.index-news-mask{
		height: 300px;
	}
	.index-header-box{
		display: block;
	}
	.index-products-list{
		width: 360px;
		height: 360px;
	}
	.index-products-list-box .index-products-list:nth-child(3){
		display: none;
	}
	.index-products-list-box .index-products-list:nth-child(3n+2){
		margin: 0;
	}
	.index-products-list-box .index-products-list:nth-child(2){
		margin-left: 30px;
	}
	.news-page-block{
		width: 750px;
	}
	#about{
		min-height: 100vh;
	}
	.service-list-info-box{
		padding: 0px 40px;
	}
	.serivce-list-info{
		text-align: justify;
	}
	.service-box{
		padding: 0;
	}
	.products-box{
		width: 750px;
	}
	.products-list{
		width: 360px;
		max-width: 100%;
	}
	.products-list-img-box{
		height: 310px;
	}
	.products-list-box .products-list:nth-child(3n+2),
	.news-list-box .news-list:nth-child(3n+2){
		margin: 0;
	}
	.products-list-box .products-list:nth-child(even),
	.news-list-box .news-list:nth-child(even){
		margin-left: 30px;
	}
	.products-box .products-list{
		margin-bottom: 30px;
	}
	.products-list-box{
		padding-bottom: 0;
	}
	#products, #products-page, #news, #news-page{
		min-height: 100vh;
	}
	.products-page-img{
		height: 308px;
	}
	.products-page-box{
		padding: 20px;
	}
	.products-page-maney {
	    padding: 20px 0;
	}
	.products-article{
		height: 185px;
		overflow: hidden;
	}
	.news-list{
		width: 360px;
	}
	.index-news-img-box{
		height: 300px;
	}
	.news-list{
		margin-bottom: 30px;
	}
	.index-service-list.active .index-service-mask1{
		animation: none;
	}
	.index-service-list.active .index-service-mask2{
		display: none;
	}
	.products-list-box{
		padding: 30px 0;
	}
}
@media only screen and (max-width: 768px){
	.about-box{
		padding-top: calc(50% - 260px);
	}

}
@media only screen and (max-width: 750px){
	.index-service-box .index-service-list:first-child .index-service-list-title:before,
	.index-service-box .index-service-list:first-child .index-service-list-title:after,
	.index-service-list-2 .index-service-list-title:before,
	.index-service-list-2 .index-service-list-title:after,
	.index-service-list-title:before,
	.index-service-list-title:after{
		display: none;
	}
	.index-header-contact,
	.index-header-phone{
		display: none;
	}
	.banner-logo-box{
		width: 85px;
		top: calc(50% - 42.5px);
		left: calc(50% - 42.5px);
	}
	.index-header-menu-logo{
		position: absolute;
		z-index: 9;
	}
	.index-header-menu{
		height: 100vh;
	}
	.index-header-menu li{
		padding: 10px 0;
	}
	.index-products-list{
		width: 260px;
		height: 260px;
	}
	.index-service-list-p{
		width: 100%;
	}
	.index-service-list-title{
		width: 100%;
		float: none;
		text-align: center;
	}
	.index-service-list-2 .index-service-list-p .index-service-list-title{
		float: none;
		text-align: center;
	}
	.index-service-list-text,
	.index-service-list-2 .index-service-list-text{
		clear: both;
		padding: 0;
		width: 90%;
		margin:  0 auto;
	}

	#products .banner-box, #products-page .banner-box, #news-page .banner-box, #news .banner-box{
		height: 300px;
	}
	.news-page-block{
		width: 560px;
	}
	.news-page-box{
		width: 550px;
	}
	.news-page-img-box{
		height: 458px;
	}
	.products-box{
		width: 560px;
	}
	.products-class-box{
		width: 550px;
	}
	.news-list{
		width: 265px;
	}
	.index-news-img-box{
		height: 220px;
	}
	.products-list{
		width: 265px;
	}
	.products-list-img-box{
		height: 230px;
	}
	.contact-box{
		width: 550px;
	}
	.contact-info-form{
		width: 95%;
	}
	.banner-box{
		height: 200px;
	}
	.about-box{
		padding: 0;
	}
	.en-title, .about-title span{
		font-size: 50px;
		letter-spacing: 10px;
	}
	.ch-title{
		font-size: 30px;
	}
	.about-title{
		padding-bottom: 0;
	}
	.about-p{
		padding-bottom: 40px;
	}
	.service-list-info-box {
	    padding: 0px 15px;
	}
	.service-title{
		font-size: 40px;
	}
	.service-title-box{
		font-size: 20px;
	}
}
@media only screen and (max-width: 500px){
	.index-products-more-box{
		width: 45px;
	}
	.index-products-list-box{
		width: 350px;
		max-width: 100%;
		margin: 0 auto;
		font-size: 0;
		margin-top: 20px;
	}
	.index-products-list{
		width: 170px;
		height: 170px;
	}
	.index-products-list-box .index-products-list:nth-child(2){
		margin-left: 10px;
	}
	.index-products-icon,
	.products-list-icon{
		top: -20px;
	}

	.products-box{
		width: 350px;
	}
	.products-class-box{
		width: 95%;
		margin: 0 auto;
		padding-top: 20px;
		padding-bottom: 40px;
	}
	.products-list-box .products-list:nth-child(even), .news-list-box .news-list:nth-child(even) {
	    margin-left: 15px;
	}
	.products-list, .news-list {
	    width: calc(50% - 7.5px);
	}
	.products-list-img-box {
 	   height: 145px;
	}
	.index-news-img-box {
	    height: 135px;
	}
	.contact-border-box{
		display: none;
	}
	.index-header-bth{
		margin-right: 10px;
	}
	.service-list-box .service-list-info-box{
		width: 100%;
		animation: none;
		height: 250px;
	}
	.service-list-box .service-title-box{
		padding-top: 20px;
	}
	.about-title{
		padding-top:80px;
	}
	.en-title, .about-title span{
		font-size: 36px;
    	letter-spacing: 6px;
	}
	.ch-title{
		font-size: 20px;
	}
	.index-banner-box, .index-banner-img, .index-video-box, .index-video, .index-video-bg{
		height: 200px;
	}
	.banner-logo-box{
		display: none;
	}
	.index-baaner-scroll{
		display: none;
	}
	.contact-radio-title{
		width: 120px;
	}
	.contact-checkbox-text{
		width: calc(100% - 156px);
	}
	.news-page-block{
		width: 360px;
	}
	.news-page-box{
		width: 350px;
	}
	.news-page-block{
		padding: 10px 0;
	}
	.news-page-img-box {
	    height: 292px;
	}
	.products-page-img-box, .products-page-info-box{
		width: 100%;
		display: block;
	}
	.products-page-box {
	    padding: 10px;
	}
	.products-page-img{
		height: 286px;
	}
	.products-page-info-box{
		padding-left: 0;
		padding-top: 10px;
	}
	.products-box .products-list{
		margin-bottom: 15px;
	}
	.products-list-box{
		padding: 15px 0;
	}
}
@media only screen and (max-width: 320px){
	.index-products-list-box{
		width: 320px;
	}
	.index-products-list{
		
		height: 150px;
	}
	.index-service-list-title:before,
	.index-service-list-title:after{
		display: none;
	}
	.index-news-img-box{
		height: 100px;
	}
	.products-list, .news-list{
		width: 152px;
	}
	.en-title, .about-title span{
		letter-spacing: 3px;
	}
	.service-list-box .service-list-info-box{
		height: 300px;
	}
}