@media screen and (max-width: 1450px) {
	:root {
		--max: calc(100% - 30px);
		--size14: 14px;
		--size16: 14px;
		--size18: 16px;
		--size20: 18px;
		--size24: 20px;
		--size30: 22px;
		--size36: 24px;
		--size40: 28px;
		--size46: 30px;
		--size50: 36px;
		--size56: 40px;
		--size60: 40px;
	
		--top20: 20px;
		--top30: 30px;
		--top40: 40px;
		--top50: 40px;
		--top60: 50px;
		--top80: 60px;
		--top100: 80px;
		--top120: 100px;
	}
}

@media screen and (max-width: 992px) {
	:root {
		--size14: 12px;
		--size16: 14px;
		--size18: 14px;
		--size20: 16px;
		--size24: 18px;
		--size30: 20px;
		--size36: 20px;
		--size40: 22px;
		--size46: 24px;
		--size50: 28px;
		--size56: 30px;
		--size60: 36px;
	
		--top20: 10px;
		--top30: 20px;
		--top40: 30px;
		--top50: 30px;
		--top60: 40px;
		--top80: 50px;
		--top100: 60px;
		--top120: 60px;
	}
	.Logo{
		width: 120px;
	}
	.Banner_chanpin{
		top: 50%;
	}
}



@media screen and (max-width: 768px) {
	:root {
		--size14: 12px;
		--size16: 12px;
		--size18: 12px;
		--size20: 14px;
		--size24: 16px;
		--size30: 16px;
		--size36: 18px;
		--size40: 18px;
		--size46: 20px;
		--size50: 20px;
		--size56: 22px;
		--size60: 24px;
	
		--top20: 10px;
		--top30: 15px;
		--top40: 20px;
		--top50: 20px;
		--top60: 25px;
		--top80: 30px;
		--top100: 30px;
		--top120: 30px;
	}

	.An {
		display: block;
	}

	.Hertre {
		height: 60px;
		position: fixed;
		top: 0px;
		z-index: 999;
	}

	.Logo{
		width: 100px;
	}

	.Suosou{
		margin-left: auto;
	}

	.En{
		gap: 8px;
		margin-right: 10px;
		font-size: 16px;
	}
	.Hertre{
		background: rgb(255, 255, 255);
	}
	.Logo img{
		filter: invert(1);
	}
	.En ,
	.Nav ul li{
		color: rgb(0, 0, 0);
	}
	 .Suosou path,
	.En path{
		fill: rgb(0, 0, 0);
	}
	

	.Nav {
		width: 100%;
		top: 60px;
		height: calc(100vh - 60px);
		position: fixed;
		background: #fff;
		overflow: hidden;
		display: none;
		left: 0;
		transform: translate(0%, 0%);
		transition: auto;
		border-top: 1px rgb(0, 0, 0, 0.1) solid;
	}

	.Nav ul{
		gap: 0px;
	}

	.Nav ul li {
		width: 100%;
		text-align: center;
		border-bottom: 1px rgb(0, 0, 0, 0.1) solid;
		line-height: 60px;
		font-size: 12px;
		padding: 0 20px;
		text-align: left;
		display: flex;
		flex-wrap: wrap;
		justify-content: space-between;
		align-items: center;
		margin: auto;
		color: #000000;
	}
	.Nav ul li::after{
		bottom: 0;
	}
	.Nav ul li.Nav_cen::after {
		width: 100%;
	}
	
	.Nav ul li:hover::after {
		width: 100%;
	}

	.Nav ul li svg {
		display: block;
	}

	.Nav_ul {
		position: static;
		width: 100%;
		padding-top: 0px;
		transition: auto;
		transform: translate(0%,0%);
		box-shadow: none;
		padding: 0 15px 15px;

	}

	.Nav_ul a {
		width: 100%;
		background: none;
	}

	body{
		padding-top: 60px;
	}


	.A{
		flex: initial !important;
		width: 100% !important;
		margin: 0 !important;
	}
	.S{
		flex: initial !important;
		width: 100% !important;
		margin: 0 !important;
		margin-top: 20px !important;
	}


	.Lianxi ul{
		grid-template-columns: 1fr;
	}
	.Lianxi_item img{
		width: 14px;
		height: 14px;
		margin-top: 6px;
	}
	.Liuyan_max form label{
		width: 100%;
	}
	.Banner_chanpin,
	.Banner_anli{
		top: 30%;
	}
	.Banner_yewu a,
	.Banner_chanpin a,
	.Banner_anli a{
		line-height: 30px;
		padding: 0 25px;
	}
	.Chanpin ul{
		grid-template-columns: 1fr 1fr;
		gap: 5px;
	}
	.Chanpin ul li>h2{
		font-size: 14px;
	}
	.Chanpin_item{
		margin: 50px auto;
	}
	.CaiZhi ul,
	.TeDian ul{
		grid-template-columns: 1fr 1fr;
		gap: 10px;
	}
	.TeDian ul li{
		border: 1px solid #00000020;
		padding: 15px;
	}
	.TeDian ul li img{
		width: 30px;
		height: 30px;
	}
	.CanShu_Text td,
	.CanShu_Text table{
		padding: 10px 7px;
	}
	.prev{
		left: 0;
	}
	.next{
		right: 0;
	}
	.Fazhan_img li{
		padding: 0;
	}
	.Fazhan_img li::after{
		display: none;
	}
	.Fazhan_bei li{
		font-size: 100px;
	}
	.Wenhua ul li{
		width: 100% !important;
	}
	.Wenhua ul li font{
		font-size: 80px;
		top: 5px;
		left: 5px;
	}
	.Padding{
		display: none;
	}
	.Cghhanpins ul li img{
		height: 200px;
	}
	.Anlia_swiper ul li img {
		height: auto;
		aspect-ratio: 5 / 3;
	}
	.Anlia_swiper_item a{
		line-height: 36px;
		padding: 0 30px;
	}
	.Banner_inin p{
		max-width: 100%;
	}
	.Footer_ul {
		width: 100%;
		max-width: 100%;
		overflow: hidden;
		margin-bottom: 5px;
	}
	.Footer_MOM{
		width: 100%;
		max-width: 100%;
		margin: 25px 0;
	}

	.Footer_top {
		width: 100%;
		overflow: hidden;
		background: #00000030;
		padding: 15px;
	}

	.Footer_top h2 {
		font-size: 14px;
		color: #ffffff;
	}

	.Footer_top svg {
		display: block;
		fill: #ffffff;
	}

	.Footer_ul ul {
		margin-top: 0px;
		background: #00000010;
		padding: 15px;
		display: none;
		transition: auto;
	}
	.weixinha{
		margin: 0;
	}
	

	.Footer_Logo{
		justify-content: flex-start;
		margin-top: 25px;
	}

	.beian_max p {
		width: 100%;
		line-height: 2;
	}
	.Daohang_oko{
		top: 60px;
	}
}