@media screen and (max-width: 1650px) {
	.hertre_cen {
		width: calc(100% - 10vw);
	}

	.logo {
		width: 400px;
	}
	#certify  .swiper-slide{
		width: 400px;
	}
}

@media screen and (max-width: 1500px) {
	:root {
		--max: calc(100% - 30px);
		--size14: 14px;
		--size16: 16px;
		--size18: 16px;
		--size20: 18px;
		--size24: 20px;
		--size30: 24px;
		--size36: 30px;
		--size40: 36px;
		--size46: 40px;
		--size50: 46px;
		--size56: 50px;
		--size60: 56px;

		--top20: 20px;
		--top30: 30px;
		--top50: 50px;
		--top60: 50px;
		--top100: 70px;
		--top120: 100px;
	}

	.hertre {
		height: 100px;
	}

	.hertre_cen {
		width: calc(100% - 30px);
	}

	.logo {
		width: 280px;
	}
}

@media screen and (max-width: 1400px) {
	.FaZhan_Max img {
		display: none;
	}

	.FaZhan_Max ul li:nth-child(2n+1) {
		margin-top: 0px;
	}

	.FaZhan_Max ul li:nth-child(2n+1) p {
		margin-top: 0px;
	}

	.FaZhan_Max ul li:nth-child(2n) {
		margin-top: 0px;
	}

	.FaZhan_Max ul li:nth-child(2n) p {
		margin-top: 0px;
	}

	.FaZhan_Max ul li:nth-child(2n) h4 {
		padding-right: 0;
	}

	.FaZhan_Max ul {
		gap: 15px;
	}

	.FaZhan_Max ul li {
		border: 1px solid #ffffff20;
		padding: 15px;
	}

	.FaZhan_Max ul li p {
		margin-top: 20px !important;
	}
	.Top{
		width: calc(100% - 15px);
	}
	.Top_Rig a{
		font-size: var(--size18);
	}
}
@media screen and (max-width: 1200px){
	.ShiJian_Loe{
		width: 300px;
	}
	.ShiJian_Xun{
		width: calc(100% - 350px);
	}
}
@media screen and (max-width: 992px) {
	:root {
		--size14: 12px;
		--size16: 14px;
		--size18: 14px;
		--size20: 16px;
		--size24: 18px;
		--size30: 20px;
		--size36: 22px;
		--size40: 24px;
		--size46: 26px;
		--size50: 28px;
		--size56: 30px;
		--size60: 36px;

		--top20: 20px;
		--top30: 30px;
		--top50: 30px;
		--top60: 40px;
		--top100: 50px;
		--top120: 60px;
	}

	.nav ul li {
		margin-left: 20px;
	}

	.JieShao_GuoMo,
	.JieShao_HuiImg {
		width: 350px;
	}

	.JieShao_GuoRi,
	.JieShao_HuiText {
		width: calc(100% - 370px);
	}

	.FaZhan_Max ul {
		grid-template-columns: 1fr 1fr 1fr;
	}
	#certify  .swiper-slide{
		width: 300px;
	}
	.TiaoJian ul li{
		min-height: 220px;
	}
	.ShiJian_Loe{
		width: 100%;
	}
	.ShiJian_Xun{
		width: 100%;
		margin-top: 25px;
	}
	.ShiJian_Xun ul li img{
		height: 30px;
	}
}


@media screen and (max-width: 768px) {
	:root {
		--size14: 12px;
		--size16: 12px;
		--size18: 12px;
		--size20: 14px;
		--size24: 15px;
		--size30: 16px;
		--size36: 16px;
		--size40: 17px;
		--size46: 18px;
		--size50: 18px;
		--size56: 20px;
		--size60: 20px;

		--top20: 10px;
		--top30: 20px;
		--top50: 25px;
		--top60: 30px;
		--top100: 30px;
		--top120: 35px;
	}

	.an {
		display: block;
	}

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

	.logo {
		width: 200px;
	}

	.nav {
		width: 100%;
		top: 60px;
		height: calc(100% - 60px);
		position: fixed;
		background-image: url(../images/heater.png);
		background-position: center;
		background-repeat: no-repeat;
		background-size: cover;
		display: none;
		left: 0;
		transform: translate(0%, 0%);
		transition: auto;
		border-top: 1px rgb(255, 255, 255, 0.1) solid;
	}

	.nav ul li {
		width: 100%;
		text-align: center;
		border-bottom: 1px rgb(255, 255, 255, 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: 0;
	}


	body {
		padding-top: 60px;
	}

	.w {
		width: 100% !important;
	}

	.e {
		width: 100% !important;
		margin-top: 25px !important;
	}

	.JieShao_GuoMo {
		height: auto;
	}

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

	.CanJia_Zhui ul,
	.CanJia_Fang ul,
	.CanJia_Qing ul,
	.CanJia_Yix ul,
	.FaZhan_Max ul {
		grid-template-columns: 1fr;
	}

	.CanJia_Mj ul li img {
		height: 25px;
	}

	.CanJia_Fang ul li,
	.CanJia_Yix ul li {
		min-height: auto;
	}

	.CanJia_Yix ul li span {
		font-size: 90px;
	}

	.CanJia_Fang::after {
		height: calc(100% - 10px);
		bottom: 23px;
	}

	.CanJia_Fang h2 {
		line-height: 46px;
	}
	.HeZuo form label>p{
		width: 100%;
		font-size: 14px;
		line-height: 1;
	}
	.HeZuo form label textarea,
	.HeZuo form label input{
		width: 100%;
		margin-top: 10px;
	}
	.Label{
		width: 100%;
		margin: 0 !important;
	}
	.Label p{
		width: 30px;
		font-size: 12px;
	}
	.Label input{
		width: calc(100% - 40px) !important;
	}
	.submit{
		width: 100%;
		height: 40px;
	}
	#certify  .swiper-slide{
		width: 200px;
	}
	.Banner::before,
	.Banner::after{
		display: none;
	}
	.YaoLing ul,
	.TiaoJian ul{
		grid-template-columns: 1fr;
	}
	.YaoLing ul li,
	.TiaoJian ul li{
		min-height: 230px;
	}
	.Liu ul{
		display: grid;
		grid-template-columns: 1fr;
		gap: 20px;
	}
	.Liu ul::after{
		display: none;
	}
	.Liu ul li{
		width: 100%;
		border: 1px solid #ffffff50;
		padding: 20px;
	}
	.Liu ul li h3{
		font-size: 18px;
	}
	.Liu ul li h3::after{
		width: 10px;
		height: 10px;
		margin: 15px auto;
	}
	.HeShew_a{
		width: 100%;
		font-size: 12px;
	}
	.HeShew_a:nth-child(2){
		width: 100%;
		margin-top: 10px;
	}
	.Top_Rig a,
	.HeShew_a a{
		line-height: 40px;
	}
	.HeShew_a:nth-child(2)::after{
		width: 50px;
		height: 50px;
		top: 20px;
	}
	.EinIn_Max{
		padding: 30px 15px;
	}
	.EinIn_Max h2::after,
	.EinIn_Max h2::before{
		width: 30px;
		height: 10px;
		margin: 0;
	}
	.ShiJian_Xun ul{
		grid-template-columns: 1fr 1fr;
	}
	.Top>img{
		width: 100%;
		height: auto;
	}
	.Top_Rig{
		width: 100%;
		margin-top: 30px;
		padding-left: 15px;
	}
	.Top_Rig_Text img{
		width: 30px;
	}
	.footer_l{
		width: 100%;
	}
	.footer_r{
		width: 100%;
		margin-top: 25px;
	}
	.footer_l img{
		max-width: 100%;
	}
}