@media screen and (max-width: 1560px) {
	: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: 1200px) {
	.Logo {
		width: 170px;
	}

	.Nav {
		margin-right: 0px;
	}

	.Nav ul li {
		line-height: 60px;
	}

	.Zilian_text ul {
		grid-template-columns: 1fr 1fr;
	}

	.Zilian_text ul li:nth-child(2n) {
		grid-column: span 1;
	}
	.Oem_img{
		width: 60px;
	}
	.Oem_text{
		padding: 15px;
	}
	.Pinpai_max{
		padding: 15px;
	}
	.Pinpai_max_liemt,
	.Pinpai_max{
		width: 100%;
	}
}

@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;
	}

	.Nav ul {
		gap: 30px;
	}

	.Oem_top ul{
		display: grid;
		grid-template-columns: 1fr 1fr 1fr;
		gap: 10px;
	}

	.Oem_cen_left ul{
		display: grid;
		grid-template-columns: 1fr 1fr 1fr  1fr;
	}

	.Oem_cen_left{
		flex: initial !important;
		width: 100%;
	}
}


@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 {
		position: fixed;
		top: 0px;
		z-index: 999;
	}

	.Hertre_cen {
		height: 50px;
	}

	.En {
		line-height: 30px;
	}

	.Logo {
		width: 150px;
	}

	.Nav {
		width: 100%;
		top: 80px;
		height: calc(100vh - 80px);
		position: fixed;
		background: rgb(255, 243, 3);
		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 15px;
		text-align: left;
		display: flex;
		flex-wrap: wrap;
		justify-content: space-between;
		align-items: center;
		margin: auto;
	}

	.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: 80px;
	}

	.A {
		flex: initial !important;
		width: 100% !important;
		margin: 0 !important;
	}

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

	.Banner_text {
		top: 50%;
	}

	.Banner>img {
		min-height: 250px;
	}

	.Zilian {
		margin: 25px auto;
		padding: 20px;
	}
	.Kehu ul{
		display: grid;
		grid-template-columns: 1fr 1fr 1fr 1fr;
		gap: 20px 10px;
	}
	.Kehu ul li{
		width: 100%;
	}
	.Footer_max{
		justify-content: flex-start;
	}
	.Footer_Left{
		width: 100%;
	}
	.Footer_right{
		width: 100%;
	}
	.Footer_right img{
		width: 200px;
	}
	#submitAdd,
	#submitAdda,
	.label input{
		height: 40px;
	}
	.label{
		width: calc(50% - 5px);
	}
	.label textarea{
		height: 100px;
	}
	.Chanpin_suo form{
		width: 100%;
	}
	.Chanpin_list_liem ul{ 
		overflow-x: auto;
		display: flex;
		flex-wrap: nowrap;
		gap: 10px;
		padding: 5px 0;
		will-change: transform, scroll-position;
		transform: translateZ(0);
		-webkit-transform: translateZ(0);
		scroll-behavior: auto;
		-webkit-overflow-scrolling: touch;
	}
	.Chanpin_list_liem li a{
		width: 100%;
		line-height: 30px;
	}
	.Chanpin_list_liem li img{
		aspect-ratio: 4 / 2;
	}
	.Chanpin_list_liem li h2{
		font-size: 12px;
	}
	.Chanpin_list_liem ul li {
		width: 200px;
		flex: 0 0 auto;
		padding: 15px;
	}
	.Show_left_left{
		width: 80px;
		height: 280px;
	}
	.Show_left_right{
		width: calc(100% - 90px);
		height: 280px;
	}
	.Show_right button{
		height: 36px;
		padding: 0 20px;
	}
	.Chaxun_Max ul,
	.Oem_top ul{
		grid-template-columns: 1fr;
	}
	.Oem_img{
		width: 80px;
	}
	.Oem_cen_left ul{
		grid-template-columns: 1fr 1fr;
	}
	.Oem_cen_left ul li{
		border: 1px solid #ffffff;
		padding: 10px;
	}
	.Oem_cen_img{
		width: 80px;
		margin: auto;
	}
	.Chaxun_form input:nth-child(2),
	.Chaxun_form input:nth-child(1){
		height: 46px;
		width: 100%;
		border-radius: 60px;
		padding: 0 20px;
	}
	.Chaxun_form_button button{
		height: 46px;
		width: 100%;
		border-radius: 60px;
	}
	.Jieguo_list_left{
		width: 80px;
		display: none;
	}
	.Jieguo_list_right_top{
		height: auto
	}
	.Jieguo_list_right ul{
		padding: 15px;
		margin-top: 20px;
	}
	.Jieguo_list_right ul li{
		line-height: 30px;
		padding: 0 15px;
	}
	.Pinpai_max{
		border-radius: 0px !important;
	}
	
	.Oem_cen_right{
		width: 100%;
		margin-top: 20px;
	}
	.Pinpai_left{
		width: 100%;
	}
	.Pinpai_max_liemt>img{
		width: 60%;
		margin: auto;
	}
	.Pinpai_left_top h2 svg{
		width: 30px;
	}

	.Chanpinin_list:nth-child(n+2) ul{
		grid-template-columns: 1fr 1fr;
	}
	.Chanpinin_list:nth-child(n+2) ul::after{
		height: 70%;
	}
	.Our_cen,
	.Our_left{
		gap: 5px;
	}
	.Xinwe ul{
		grid-template-columns: 1fr;
	}
	.Xinwe ul li{
		grid-column: span 1 !important;
	}
	.XinwenList ul li a{
		gap: 0px;
	}
	.Xinwen_svg{
		width: 60px;
	}
	.Xinwen_text_box{
		padding: 20px;
	}
	.Xinwen_svg1{
		display: none;
	}
	.Jieguo_max{
	    flex-wrap: wrap;
	    gap: 5px;
	}
.Jieguo_max button,
.Jieguo_max input:nth-child(2),
	.Jieguo_max input:nth-child(1){
	    margin: 0;
	    flex: initial;
	    width: 100%;
	    border-radius: 0px !important;
	    height: 40px;
	}
	.Chanpin_suosou ul{
		grid-template-columns: 1fr 1fr;
}
}