@media screen and (min-width: 1520px) {



	/* #region  首页*/

	html,

	body {

		font-size: 20px;

	}

	/* #endregion */



}


@media screen and (max-width: 1519px) {

	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;
	}

	.headernav .logo {
		width: 5rem;
	}

	.headernav .logo-h3 {
		font-size: 1.2rem;
	}

	.headernav .logo-i {
		margin: 0 0.5rem;
	}

}



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

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

	.headernav .logo {
		width: 3rem;
	}

	.headernav .logo-h3 {
		font-size: 1rem;
	}

	.headernav .logo-i {
		margin: 0 0.5rem;
	}


}

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

	/* 手机导航 */

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

	.welcome {
		display: none;
	}

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

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

	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 span {
		position: relative;
		right: 0;
		top: 0;
		transform: translateY(0) rotate(0deg);
		padding: 1rem;
		transition: ease-out .36s;
		display: block;
	}

	header .nav .nav_one span img {
		width: 1.1rem;
	}

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

	.headernav .active {
		border: 0px;
	}

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

	header .nav li .nav_two {
		position: relative;
		left: 0;
		top: 0;
		width: 100%;
		transform: translateX(0);
		padding: 1rem 0;
		background: #f0f4f5;
		border-radius: 0;
		display: none;
		box-shadow: none;
	}

	header .nav li .nav_two a {
		font-size: 1.3rem;
		padding: 0 2rem;
		line-height: 2.3;
		text-align: left;
		border-bottom: none;
	}

	header .nav .nav_two div {
		background: none;
		box-shadow: none;
		padding: 0 2rem;
		border-left: none;
	}


	header .nav li .nav_two a {
		padding: .5rem 0;
		white-space: wrap;
		line-height: 1.5;
		font-size: 1.1rem;
	}

	header .nav .nav_two a.active,
	header .nav .nav_two a:hover {
		background: none;
	}

	header .nav_phone {
		padding: 1rem 0;
		padding-left: 1rem;
		display: flex;
		flex-direction: initial !important;
		align-items: center !important;
	}

	/* end */



	/* footer */

	footer .left {
		display: none;
	}

	footer .right {
		width: 100%;
	}

	footer .head {
		font-size: 2rem;
	}

	footer .right ul div {
		font-size: 1.2rem;
		align-items: self-start;
	}

	footer .right ul div img {
		width: 1.5rem;
	}

	footer .right ul div p {
		white-space: nowrap;
	}

	footer .right .ewm {
		margin: 0 auto;
		font-size: 1.2rem;
	}

	footer .Copyright {
		flex-wrap: wrap;
		text-align: center;
		font-size: 1rem;
		padding: 1rem 0;
	}

	footer .Copyright div.flex {
		width: 100%;
		justify-content: space-between;
	}

	footer .Copyright div a {
		margin: 0;
	}

	/* end */



	/* 分页 */

	.pagination {
		margin: 2.75rem 0 2rem 0;
	}

	.pagination ul a {
		font-size: 1.2rem;
	}

	/* end */



	/* 标题 */
	.index-title {
		margin-bottom: 1rem;
	}

	.index-title p {
		font-size: 1rem;
	}


	/* 更多 */
	.index-more {
		right: 0;
	}

	.index-more a {
		width: 7rem;
		height: 2rem;
		font-size: 1rem;
	}



	/* 首页 */

	.banner .swiper-slide{
		height: calc(100vh - 5rem);
	}

	.banner .banner_txt{
		text-align: left;
	}

	.banner .banner_txt h3{
		font-size: 30px;
	}

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



	.index {
		padding: 2rem 0;
	}

	.index .container {
		flex-wrap: wrap;
	}

	.index .left,
	.index .right {
		width: 100%;
	}

	.index .left .i {
		margin: 1.25rem 0 1rem 0;
	}

	.index .left span {
		font-size: 1rem;
	}

	.index .left p {
		margin: 0;
		font-size: 1.2rem;
	}

	.index .left a {
		width: 8.05rem;
		height: 3rem;
		font-size: 1.2rem;
		opacity: 1;
		border-radius: 2rem;
		margin: 2rem 0;
	}


	.index2 {
		padding: 2rem 0;
	}

	.index2 .layui-tab-title li {
		width: 11rem;
		height: 3rem;
		font-size: 1.2rem;
		opacity: 1;
		border-radius: 2rem;
	}

	.index2 .index-goods ul a {
		width: 48%;
	}

	.index2 .index-goods a div {
		font-size: 1.2rem;
		line-height: 1.5rem;
		text-align: center;
	}


	.index3 .flex {
		flex-wrap: wrap;
	}

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

	.index3 .left ul li {
		flex-wrap: nowrap;
		margin: 0;
		margin-bottom: 1rem;
	}

	.index3 .left .txt p:nth-child(2) {
		font-size: 1.2rem;
	}


	.index4 {
		padding: 2rem 0 0 0;
	}

	.index4 .swiper-slide a {
		font-size: 1.2rem;
	}



	.index5 {
		padding: 2rem 0;
	}

	.index5 .swiper .swiper-slide {
		width: 100%;
	}

	.index5 .swiper-slide img {
		height: 12.85rem;
	}

	.index5 .swiper-slide div {
		top: 5%;
		left: 5%;
	}



	.index6 {
		padding: 2rem 0;
	}

	.index6 .flex {
		flex-wrap: wrap;
		/* flex-direction: column-reverse; */
	}

	.index6 .right,
	.index6 img {
		width: 100%;
	}

	.index6 .right h3 {
		font-size: 1.5rem;
	}

	.index6 .right p {
		margin: 0.5rem 0 0 0;
		font-size: 1.2rem;
	}

	.index6 .right .toinfo {
		margin: 1rem 0;
	}

	/* end */



	/* h450 轮播 */
	.h450 .banner .container p {
		font-size: 1.2rem;
	}



	/* 关于我们 */

	.imgslist img {
		width: 100%;
		margin: 0;
	}

	.lation {
		margin-bottom: 1rem;
	}

	.lation a {
		font-size: 1.2rem;
	}

	.location .locn .container {
		flex-wrap: wrap;
		flex-direction: column-reverse;
		align-items: flex-start;
	}

	.location .layui-tab-title a {
		font-size: 1.2rem;
		margin-right: 1rem;
	}

	.location .layui-tab-item {
		padding: 1.5rem 0;
	}

	.location .texts {
		font-size: 1.2rem;
	}

	/* end */



	/* 产品 */

	.locn_phone .container {
		align-items: initial !important;
		flex-direction: initial !important;
	}


	.product .container {
		flex-wrap: wrap;
	}

	.product .left,
	.product .right {
		width: 100%;
	}

	.product .left .bg {
		margin-bottom: 1.5rem;
	}

	.product .left ul {
		display: flex;
		align-items: center;
		overflow-x: scroll;
		padding: 0.1rem 1rem;
	}

	.product .left ul a {
		white-space: nowrap;
		border: 0px;
		font-size: 1.2rem;
		margin-right: 1.5rem;
	}

	.product .right ul a {
		width: 48%;
	}

	.product .right ul a div {
		font-size: 1.2rem;
	}

	/* end */





	/* 产品详情 */

	.goods .flex {
		flex-wrap: wrap;
		flex-direction: column-reverse;
	}

	.goods .left,
	.goods .right {
		width: 100%;
	}

	.goods .right p:nth-child(1) {
		font-size: 1.1rem;
	}

	.goods .right p:nth-child(3) {
		font-size: 1.2rem;
	}

	.goods .infos h3 {
		font-size: 1.5rem;
	}

	.goods .infos div {
		font-size: 1.2rem;
	}

	.goods .infos table {
		margin: 0 auto;
		width: 100% !important;
	}
	
	.goods .infos img {
		margin: 0 auto;
		width: 100% !important;
		height: 100%;
		object-fit: cover;
		object-position: center;
	}

	.goods .next.flex {
		flex-direction: initial;
	}


	/* 项目 */

	.goods .p-info img {
		width: 100%;
	}


	/* 新闻 */

	.news-info p {
		font-size: 1.2rem;
	}


	/* end */





	/* 项目 */

	.project ul a {
		width: 48%;
	}

	.project ul a div {
		font-size: 1.2rem;
	}

	/* end */



	/* 新闻 */

	.news ul a {
		width: 48%;
	}

	.news .time {
		font-size: 1rem;
		margin-bottom: 0.5rem;
	}

	.news ul a h3 {
		margin: 1rem 0;
		height: auto;
	}

	.news .more {
		font-size: 1.2rem;
	}

	/* end */




	/* 关于我们 */

	.us .flex {
		flex-wrap: wrap;
	}

	.us .left,
	.us .right {
		width: 100%;
		border-radius: 0;
	}

	.us .right {
		height: auto;
		padding: 1rem;
	}

	.us .right div {
		font-size: 1.2rem;
	}

	.us2 ul li {
		width: 100%;
	}

	.us2 ul li div {
		font-size: 1.2rem;
	}

	/* end */



	.popup{
		display: none;
	}

}


/* #region  */

/* #endregion */