@media screen and (min-width: 1510px) {



	/* #region  首页*/

	html,

	body {

		font-size: 20px;

	}

	/* #endregion */



}


@media screen and (max-width: 1509px) {

	html,
	body {
		font-size: 19px;
	}

	.container {
		width: 95%;
		padding: 0rem;
	}


}


@media screen and (max-width: 1499px) {

	html,
	body {
		font-size: 18px;
	}

	.container {
		width: 95%;
		padding: 0rem;
	}

	.index4 ul li .content {
		padding: 2.5rem 1.5rem;
	}

}



@media screen and (min-width: 769px) and (max-width: 1200px) {

	.container {
		width: 95%;
		padding: 0rem;
	}

	.index4 ul li .content {
		padding: 2.5rem 1rem;
	}

}

@media screen and (max-width: 768px) {

	/* 手机导航 */

	.container {
		width: 95%;
		padding: 0;
	}



	.pc_index {
		display: none;
	}

	.phone_index {
		display: block;
	}

	.index .banner .swiper-slide{
		height: 70vh;
	}



	.headernav {
		top: 0;
		height: 5rem;
	}

	.headernav .logo img {
		width: 5rem;
	}

	.headernav .container {
		padding: 0;
	}

	.headernav ul li {
		margin: 0;
		padding: 0 1.5rem;
		flex-direction: column;
		align-items: flex-start;
	}

	.headernav .nav_i {
		display: none;
	}

	.headernav .phone {
		padding: 1.5rem;
	}

	header .nav {
		position: fixed;
		left: -101%;
		top: 0;
		width: 60%;
		height: 100vh;
		background: #fff;
		display: block;
		padding: 3rem 0;
		transition: ease-out .36s;
		z-index: 999;
	}

	header .nav.on {
		left: 0;
	}

	header li {
		width: 100%;
		color: #000;
	}

	header .nav_icon {
		display: block;
		margin-left: auto;
		transition: ease-out .36s;
		position: relative;
		padding: .8rem;
	}

	header .nav_icon img {
		width: 2rem;
	}

	header .nav .nav_one {
		padding-right: .5rem;
		display: flex;
		align-items: center;
		width: 100%;
		border-bottom: 0.05rem solid #eee;
	}

	header .nav .nav_one a {
		font-size: 1.3rem;
		flex: 1;
		padding-right: 3rem;
		padding: 1rem 0;
	}

	header .nav_modal {
		position: fixed;
		left: 0;
		top: 0;
		width: 100%;
		height: 100%;
		background: rgba(0, 0, 0, .5);
		display: none;
		z-index: 888;
	}

	.headernav .phone img {
		width: 2rem;
	}

	/* end */



	/* 底部 */

	footer .top {
		padding: 2rem 0;
	}

	footer .flogo,
	footer .fnav,
	footer .ewm {
		margin: 0 auto;
		margin-bottom: 1rem;
	}

	footer .fnav h3 {
		white-space: nowrap;
		font-size: 1.5rem;
	}

	footer .fnav ul:nth-child(1) {
		margin-right: 2rem;
	}

	footer .fnav a {
		font-size: 1.2rem;
	}

	footer .botton {
		text-align: center;
	}

	footer .botton ul {
		width: 100%;
	}

	footer .botton ul li {
		width: 100%;
		text-align: center;
		display: flex;
		align-items: center;
		justify-content: center;
	}

	footer .botton ul li:nth-child(1) {
		margin: 0;
	}

	/* end */



	/* 轮播 */

	.banner .swiper-slide {
		height: auto;
	}

	.banner .container {
		height: 0rem;
	}

	.swiper-hr {
		bottom: 1.45rem;
	}

	/* end */



	/* 首页 */

	.index2 {
		padding: 2rem 0;
	}

	.index-title p {
		font-size: 1.2rem;
		text-align: center;
	}

	.index2 .product-type li {
		font-size: 1.2rem;
		white-space: nowrap;
		width: 50%;
	}

	.index2 .product-type li::after {
		display: none;
	}

	.product-list a {
		width: calc((100% - 1.4rem) / 2);
	}

	.product-list a:nth-child(2n) {
		margin-right: 0;
	}

	.product-list a div,
	.index2 .more,
	.index3 .left .en,
	.index3 .left p,
	.index3 .left .intor,
	.index3 .left ul li p:nth-child(2),
	.index3 .left ul li p:nth-child(3),
	.index4 ul li .content .intor,
	.index5 .left .intor,
	.index5 .left .dot li:nth-child(1),
	.index5 .right .swiper-slide-active p:nth-child(2),
	.index6 a .content .intor,
	.index6 a .content .more,
	footer .ewm,
	footer .botton {
		font-size: 1.2rem;
		line-height: 25px;
	}

	.index2 .product-list a div img,
	.index2 .more img,
	.index5 .left .dot li:nth-child(3) img,
	.index6 a .content .more img {
		width: 1.5rem;
		height: 1.5rem;
	}

	.index2 .more {
		width: 10rem;
	}

	.index3 {
		height: auto;
		padding: 2rem 0;
	}

	.index3 .left,
	.index3 .left ul {
		width: 100%;
	}

	.index3 .left ul li {
		padding: 1rem;
	}

	.index3 .right {
		width: 100%;
		height: 20rem;
		overflow: hidden;
		position: relative;
	}

	.index4 {
		padding: 2rem 0;
	}

	.index4 ul li {
		width: 100%;
	}

	.index4 ul li:nth-child(2n) {
		flex-direction: column;
	}

	.index4 ul li .content {
		padding: 1.5rem;
	}

	.index4 ul li:nth-child(2n) .content::after {
		top: inherit;
		bottom: -0.6rem;
		background: url(../images/index4.svg) no-repeat;
		background-size: 100% 100%;
	}

	.index5 {
		height: auto;
	}

	.index5 .left,
	.index5 .right {
		width: 100%;
		position: relative;
		padding-right: 0rem;
		left: 0;
		margin-bottom: 1rem;
	}

	.index6 {
		padding: 2rem 0;
	}

	.index6 a {
		width: 100%;
		margin-bottom: 1rem;
	}

	.index6 a:nth-child(2n) {
		margin: 0;
	}

	.index6 a .content {
		height: auto;
	}

	/* end */



	/* 产品 */

	.product a {
		width: calc(100% / 2);
		font-size: 1.2rem;
	}


	/* 详情 */

	.product3,
	.product4,
	.product5 {
		padding: 2rem 0;
	}

	.product3 .left,
	.product3 .right {
		width: 100%;
		margin-bottom: 1rem;
	}

	.product3 .right .intor,
	.product3 .right .more li,
	.product3 .right .more a,
	.product4 .intor,
	.about .en,
	.about .intor,
	.about2 ul li h3,
	.about2 ul li p,
	.about2 ul li.active p {
		font-size: 1.2rem;
		line-height: 25px;
	}

	.product3 .right .intor {
		margin: 2rem 0 1rem 0;
	}

	.product5 .product-swiper {
		width: 95%;
		margin: 0 auto;
	}


	/* end */



	/* 关于我们 */

	.about {
		padding: 2rem 0;
	}

	.about2 ul li {
		height: 10rem;
	}

	.about2 ul li.active {
		height: 25.5rem;
	}

	.about2 ul li,
	.about2 ul li.active {
		width: 100%;
	}

	/* end */



	/* 新闻中心 */

	.news a i,
	.news .content {
		width: 100%;
	}

	.news .content {
		padding: 1rem;
	}

	.news .content h3 {
		font-size: 1.5rem;
	}

	.news .content .intor,
	.news .content .more {
		font-size: 1.2rem;
		line-height: 25px;
	}

	.news .content .more img {
		width: 2rem;
		height: 2rem;
	}


	/* 详情 */

	.news2 ul li,
	.news2 .intor {
		font-size: 1.2rem;
	}

	/* end */


	/* 关于我们 */

	.us ul li {
		width: 100%;
		font-size: 1.2rem;
		text-align: center;
		margin-bottom: 1rem;
	}

	/* end */



	/* 分页 */

	.pagination>li>a,
	.pagination>li>span {
		font-size: 1.2rem;
	}

	/* end */


	.h400 .banner .container p {
		font-size: 1.2rem;
	}


}


/* #region  */

/* #endregion */