@media screen and (max-width: 1430px) {
	: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) {
	.Nav ul{
		gap: 30px;
	}
	.Nav{
		margin-right: 30px;
	}
	.Tel img{
		width: 30px;
	}
	.Xianqing_top_l{
		width: 300px;
	}
}

@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: 90px;
	}
	.zixun ul li img {
        width: 250px;
    }
    .Nav ul li svg {
		display: block;
	}
    .zixun_r {
        width: calc(100% - 270px);
    }
	.Fuwu_text span{
		font-size: 80px;
		
	}
	.Fanwei_right ul{
		grid-template-columns: 1fr 1fr;
	}
	.Footer_l{
		width: 100%;
	}
	.Footer_c{
		width: 100%;
		margin: 30px 0;
	}
	.Youshi ul>img {
        display: none;
    }
	.Youshi_left{
		width: 45px;
	}
    .Youshi ul li {
        position: relative;
        width: calc(100% - 20px);
        margin: auto;
        left: auto !important;
        top: auto !important;
        right: auto !important;
        bottom: auto !important;
        margin-top: 10px;
    }
}


@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;
		background: #fff;
		position: fixed;
		top: 0px;
		z-index: 999;
	}

	.Logo{
		width: 70px;
	}

	.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;
	}

	.Nav ul li::after{
		display: none;
	}

	.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;
	}
	.Tel{
		margin-right: 60px;
		gap: 5px;
	}
	.Tel img{
		width: 20px;
	}
	.Tel_text h2{
		display: none;
	}
	.Tel_text p{
		font-size: 16px;
	}
	.Lianxi ul{
		flex-wrap: wrap;
	}
	.Lianxi ul li{
		flex: initial;
		width: 100%;
	}
	.Lianxi_form form{
		gap: 10px;
	}
	.Lianxi_form form label{
		width: 100%;
	}
	.Lianxi_img{
		width: 50px;
		height: 50px;
	}
	.Lianxi_form form label input,
	.submit{
		height: 50px
	}
	.Lianxi_form form label textarea{
		padding: 15px var(--top30);
		height: 150px;
	}
	.zixun_r a{
		width: 100px;
		line-height: 36px;
	}
	.zizhi_bot ul {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }

    .zizhi_tui ul {
        justify-content: space-between;
    }

    .zizhi_tui ul li {
        width: 33%;
        margin: 0;
    }
	.Guanyu_bottom_left,
	.Guanyu_top_right{
		padding: 0;
	}
	.Guanyu_top_left video{
		width: 100%;
	}
	.Guanyu_bottom{
		margin-top: 20px;
		flex-direction: column-reverse;
	}
	.Fanwei_top svg{
		width: 12px;
	}
	.Banner_index_text{
		background: transparent;
		gap: 5px;
	}

    .Footer_c ul {
        width: 20%;
        margin: 0;
    }
	.Footer_c ul li{
		text-align: left;
	}

    .beian_max p {
        margin: 0;
        width: 100%;
        text-align: left;
        line-height: 2;
    }
	.Xinwenin_max{
		margin: auto;
		margin-top: 30px;
		float: none;
	}
	.Xinwenin_max ul{
		flex-wrap: wrap;
	}
	.Xinwenin_max ul li{
		flex: initial;
		width: 100%;
	}
	.Xintui_text{
		width: 80%;
	}
	.Fuwuin ul li img{
		aspect-ratio: 5 / 3;
	}
	.Xinwenin_max ul li a{
		line-height: 40px;
	}
	.Anli_max ul{
		grid-template-columns: 1fr;
	}
	.Anli_text a{
		background: #368DCC;
		color: #ffffff;
	}








}