@media screen and (max-width: 1200px) {

	.m-menu-open,
	.m-menu-close {
		width: 30px;
		height: 30px;
		line-height: 30px;
		font-size: 30px;
		position: absolute;
		right: 0;
		top: 30%;
		color: var(--hover-color);
	}

	.m-menu-open {
		display: inline-block;
	}

	.m-nav-show .m-menu-open {
		display: none;
	}

	.m-nav-show .m-menu-close {
		display: inline-block;
	}

	.nav-menu {
		display: none;
		width: 100%;
		text-align: center;
	}

	.nav-menu li a {
		display: block;
		padding: 10px 0;
		background: var(--hover-color);
		color: var(--white-color);
		border-bottom: 1px solid var(--border-color);
	}

	.m-nav-show .nav-menu {
		display: block;
		position: absolute;
		z-index: 999999;
		right: 0;
		top: 90%;
	}

	/* tool bar */
	.tool-bar {
		bottom: 0;
		z-index: 10;
		width: 100%;
		font-size: 16px;
	}

	.tool-item {
		float: left;
		width: 25%;
		height: 80px;
	}

	.tool-item-cap .fa {
		margin-top: 20px;
		font-size: 30px;
	}

	.tool-item-name {
		margin-top: 10px;
		font-size: 18px;
	}

	.tool-qrcode {
		bottom: 100%;
		left: 0;
		width: 100%;
		padding: 40px 0 20px;
	}

	.tool-qrcode .wechat-qrcode {
		display: inline-block;
		margin: 0 40px;
	}

	.tool-qrcode .wechat-qrcode .qrcode {
		width: 208px;
		height: 208px;
		padding: 4px;
	}

	.tool-qrcode .qrcode img {
		height: 200px;
		width: 200px;
	}

	.tool-tel {
		top: -100%;
		width: 100%;
		height: 100px;
		line-height: 100px;
	}

	.tool-tel a {
		font-size: 30px;
		color: var(--white-color);
	}

	/* end tool bar */
	.sidebar {
		display: none;
	}
}

@media screen and (max-width: 768px) {
	.container {
		margin-left: 15px;
		margin-right: 15px;
	}

	.btnlist {
		gap: 5px;
	}

	.btnlist>a {
		font-size: 12px;
		padding: 3px 7px;
	}

	/* reset */
	/* tool bar */
	.tool-bar {
		display: none;
		left: 0;
		bottom: 0;
		width: 100%;
		border-top: 3px solid var(--hover-color);
	}

	.tool-item {
		float: left;
		width: 25%;
	}

	.tool-item .fa {
		font-size: 18px;
		margin-top: 18px;
	}

	/* end tool bar */
	/* header */
	.header-contact {
		display: none;
	}

	/* header */
	/* section-title */
	.section-title-heading-entitle {
		font-size: 24px;
		line-height: 34px;
		padding-bottom: 10px;
	}

	.section-title-heading-cntitle {
		font-size: 24px;
		line-height: 36px;
	}

	/* section-title */
	/* section-1 */
	.product-tabs {
		margin-bottom: 15px;
	}

	.product-list-ul>li>.img {
		width: 53%;
	}

	.product-list-ul>li>.icon {
		display: none;
	}

	.product-list-ul>li>.text>h3 {
		font-size: 16px;
	}

	.product-list-ul>li>.text>p {
		font-size: 12px;
	}

	.product-list-ul>li>.text>.more {
		font-size: 12px;
		padding: 5px 10px;
		margin-top: 15px;
	}

	/* section-1 */
	/* section-2 */
	.section-2 .section-title a {
		font-size: 12px;
		line-height: 20px;
	}

	/* section-2 */
	/* section-3 */
	.news-tabs {
		margin-bottom: 15px;
	}

	/* section-3 */
	/* section-4 */
	.section-4-img img {
		max-width: 100%;
	}

	.section-4-text-about-title {
		font-size: 60px;
		line-height: 80px
	}

	/* section-4 */
	/* footer */
	.footer-ewm-ul {
		grid-template-columns: repeat(2, 1fr);
	}

	/* footer */
	/* indexpro */
	.main-title {
		flex-direction: column;
		margin-bottom: 15px;
	}

	.main-title-menu-content .arrow {
		display: none;
	}

	.indexpro-item2-ul {
		grid-template-columns: repeat(2, 1fr);
	}

	.indexpro-ul {
		grid-template-columns: repeat(2, 1fr);
	}

	/* indexpro */
	/* single */
	.toppro-contact {
		display: block;
	}

	.toppro-contact a {
		display: block;
		margin: 10px 0;
	}

	.single-title h1 {
		font-size: 26px;
		line-height: 40px;
	}

	/* single */
	/* about */
	/* about-3 */
	.about-3-ul-2 {
		grid-template-columns: repeat(3, 1fr);
	}

	.about-3-ul-2 li img {
		border-radius: 5px;
	}

	.about-3-ul-2>li:nth-child(2) {
		grid-column: span 2;
	}

	.about-3-ul-2>li:nth-child(6) {
		grid-column: span 3;
	}

	/* about-3 */
	/* about-4 */
	.about-4-ul {
		flex-direction: column;
		gap: 15px;
	}

	/* about-4 */
	/* about */
	/* zkl */
	.slogan {
		display: none;
	}

	.tab-img-wrap {
		width: 40px;
		height: 260px;
	}

	.tab-img-wrap img {
		height: 260px;
	}

	/* item4 */
	.page-content-item4-tabslist {
		gap: 3px;
	}

	.page-content-item4-tabslist>li>h3 {
		width: 38px;
		height: auto;
		top: 15px;
		right: 0;
		font-size: 15px;
		padding: 5px;
		text-align: center;
	}

	/* item4 */
	/* item6 */
	.page-content-item6-listjg {
		display: flex;
		flex-direction: column;
		gap: 15px;
	}

	/* item6 */
	/* zkl */
	/* indexnew */
	.indexnews-4-ul>li>.text>.time {
		display: none;
	}

	/* indexnew */
	/* contact */
	.contact-4-ul-1{
		gap: 15px;
	}
	/* contact */
}