@charset "utf-8";

/* CSS Document */
@media (max-width:1024px) {
	.new_box .new_right{
		width: 280px;
	}
	.new_box{
		gap: 30px;
	}
}

@media (max-width:768px) {
	.cursor{
		display: none;
	}

	.menubtn {
		display: block;
	}

	header .menu {
		position: absolute;
		width: 100%;
		top: 99%;
		height: 100vh;
		background: #fff;
		left: 0px;
		opacity: 0;
		transition: all .5s;
		-webkit-transition: all .5s;
		transform: translateY(-100%);
		-webkit-transform: translateY(-100%);
		overflow-y: auto;
		padding-top: 10px;
		z-index: -1;
		border-top: 1px #eee solid;
	}

	header.active .menu {
		opacity: 1;
		transform: translateY(0);
		-webkit-transform: translateY(0);
	}

	header .menu ul {
		flex-direction: column;
		gap: 0px;
		padding: 0px 20px;
	}

	header .menu ul li {
		width: 100%;
	}

	header .menu ul li .tit {
		height: 50px;
		justify-content: space-between;
	}

	header .logo img {
		filter: unset;
	}

	header .container:before {
		position: absolute;
		content: "";
		background-color: #fff;
		width: 100%;
		height: 100%;
		top: 0px;
		left: 0px;
		z-index: 4;
	}

	header .container {
		height: 60px;
		width: 100%;
		padding: 0px 3%;
		position: relative;
		z-index: 10;
	}

	header .online {
		width: 100px;
		height: 35px;
	}

	header .logo {
		position: relative;
		z-index: 10;
	}

	header .tpright {}

	header .menu ul li a {
		font-size: 16px;
		line-height: 50px;
		display: block;
	}

	header .menu ul li {
		border-bottom: 1px #eee solid;
	}

	.part_1 {
		padding: 50px 0px;
	}

	.index_bt {
		margin-bottom: 30px;
	}

	.index_bt .tit {
		font-size: 26px;
	}

	

	footer .foot_1 {
		flex-direction: column;
		gap: 25px;
	}

	footer .tpright .contact_1 {
		font-size: 14px;
	}

	footer .logo img {
		width: 50px;
	}

	footer .logo .infor .tit {
		font-size: 30px;
	}

	footer .logo .infor .lab {
		font-size: 9px;
	}

	.team_top .desc {
		font-size: 14px;
	}

	.team_top .txt {
		font-size: 17px;
	}

	.team_top .tit img {
		height: 38px;
	}

	.team_top .desc {
		margin-top: 12px;
		margin-bottom: 30px;
	}

	.team_top {
		padding-bottom: 80px;
	}


	.team_top .line img {
		height: 6px;
	}



	header .menu ul li .title {
		color: #333;
		display: flex;
		align-items: center;
		justify-content: space-between;
		width: 100%;
	}

	header .menu ul li .title .iconfont {
		font-size: 16px;
		font-weight: bold;
	}

	header .menu ul li {
		display: block;
	}

	header .menu ul li .submenu {
		width: 100%;
		position: static;
		transform: translateX(-0%);
		-webkit-transform: translateX(-0%);
		border-radius: 0px;
		display: none;
		background-color: #f4f4f4;
		border: 0px;
		box-shadow: 0px 0px 0px rgb(0 0 0 / 18%);
	}

	header .menu ul li .submenu dd {
		border-bottom: 1px #e1dfdf solid;
	}

	header .menu ul li .submenu dd a {
		text-align: left;
		padding-left: 20px;
		color: #333;
		font-size: 14px;

	}
   header .menu ul li:hover .submenu{
	
   }
	header .menu ul li .submenu dd:last-child {
		border-bottom: 0px;
	}

	header .menu ul li .title.active .iconfont:before {
		display: block;
		transform: rotate(180deg);
	}

	.banner ul li .content .lab {
		letter-spacing: 2px;
	}

	.banner ul li .content .title {
		font-size: 40px;
	}

	.banner ul li .content .desc {
		font-size: 15px;
	}

	.banner ul li .content .more .btn {
		font-size: 14px;
	}

	.index_about {
		gap: 30px;
		flex-direction: column;
	}

	.index_about .photo {
		width: 100%;
	}

	.index_bt .title {
		font-size: 28px;
	}

	.index_adv ul {
		grid-template-columns: repeat(2, 1fr);
		gap: 20px;
	}
	.case_class{
		overflow-x: auto;
	}
	.case_class ul li{
		flex-shrink: 0;
		min-width: 120px;
		padding: 15px 10px;
	}
	.case_box .case_head{
		flex-direction: column;
	}
	.case_box .case_head .tpleft{
		max-width: 100%;
		width: 100%;
		padding-left: 0;
	}
	.case_box .case_head .photo{
		width: 100%;
		display: none;
	}
	.dance{
		padding: 50px 0px;
	}
	.index_bt .lab{
		margin-bottom: 3px;
	}
	.all .more{
		font-size: 14px;
	}
	.index_part6{
		padding: 60px 0px;
	}
	.index_part4 .link .item{
		font-size: 16px;
	}
	.index_part4 .material ul li .box .desc{
		font-size: 14px;
		line-height: 1.5;
	}
	.index_part4 .material ul li .box .txt{
		font-size: 18px;
	}
	.index_part4 .material ul li .box .more{
		font-size: 14px;
	}
	.new_1 ul{
		grid-template-columns: repeat(1, 1fr);
	    gap: 20px;
	}
	footer .foot_1 .dbmenu .item:nth-child(1),footer .foot_1 .dbmenu .item:nth-child(2){
		display: none;
	}
	footer .foot_1{
		flex-direction: column;
	}
	footer .foot_1 .tpleft{
		width: 100%;
	}
	footer .foot_1 .dbmenu{
		flex-direction: column;
	}
	footer .foot_1 .dbmenu .item{
		width: 100%;
	}
	footer .foot_1 .weix{
		margin: 0px auto;
	}
	.copyright{
		    padding-top: 22px;
        margin-top: 28px;
	}
	footer{
		padding-bottom: 25px;
	}
	.part_head .box{
		flex-direction: column;
		align-items: flex-start;
	}
	.part_head .box .tpleft .title{
		font-size: 35px;
	}
	.fany{
		margin-top: 35px;
	}
	.new_box{
		flex-direction: column;
	}
	.cen_m{
		padding-top: 82px;
		padding-bottom: 40px;
	}
	.border_3{
		padding: 30px 20px;
	}
	.new_left .title{
		font-size: 22px;
	}
	.new_left .show_fy{
		flex-direction: column;
	}
	.new_box .new_right{
		width: 100%;
	}
	.border_4{
		padding: 24px 20px;
	}
	.contact_1{
		flex-direction: column;
		gap: 30px;
	}
	.contact_1 .con_left{
		padding: 30px 20px;
	}
	.contact_1 .con_right{
		width: 100%;
		padding: 25px 20px;
	}
	.contact_1 .con_left .book ul li.no1{
		width: 100%;
	}
	.about_one{
		flex-direction: column;
	}
	.dance3{
		padding: 60px 0px;
	}
	.about_one .about_left .title{
		font-size: 26px;
	}
	.tearm_list ul{
		grid-template-columns: repeat(2, 1fr);
	}
	.part_head .box .tpleft .lab span{
		font-size: 14px;
	}
	.show_one ul{
		    grid-template-columns: repeat(2, 1fr);
			gap: 15px;
	}
	.main{
		padding: 44px 0px;
	}
	.part_head.no2 .container{
	top: 60%;
}
.part_head.no2 .box .tpleft .title{
	font-size: 30px;
}
.part_head .box .tpleft .desc{
	margin-top: 10px;
}
.par_box .list .item{
	flex-direction: column;
	align-items: flex-start;
	gap: 10px;
	
}
.par_box .list .item .infor{
	gap: 7px;
}
.par_box .list .item .infor a{
	font-size: 12px;
}
.product_list ul{
	grid-template-columns: repeat(2, 1fr);
}
.wx-popup .btn{
	display: flex;
}
}

@media (max-width:640px) {
	.index_adv ul {
		grid-template-columns: repeat(1, 1fr);
	}
	.index_adv ul li{
		padding: 32px 24px;
	}
	.case_box .list ul{
          grid-template-columns: repeat(1, 1fr);
	}
	.case_box .list ul li .txt{
		font-size: 16px;
	}
	.tearm_list ul{
		grid-template-columns: repeat(1, 1fr);
		gap: 20px;
	}
	.product_list ul{
		grid-template-columns: repeat(1, 1fr);
	}
	.case_class .btnlist button{
		padding: 10px 0;
		font-size: 14px;
	}
	.case_box .case_head .tpleft{
		padding-top: 0;
	}
	.show_one ul {
		grid-template-columns: repeat(1, 1fr);
	}
	.show_one ul li:nth-child(1), .show_one ul li:nth-child(4), .show_one ul li:nth-child(8) {
		grid-column: unset;
	}
	.part_head .box .tpleft .title,
	.part_head.no2 .box .tpleft .title{
		font-size: 20px;
	}
}