.m_banner,.m_header {
	display: none;
}
@media screen and (max-width: 1680px) {
	.hd_con {
		width: 92%;
	}
}

@media screen and (max-width: 1600px) {
	.naver ul li a {
		font-size: 16px;
		line-height: 88px;
	}
	.naver ul li a::before {
		bottom: 26px;
	}
	.second_level {
		top: 88px;
		padding-right: 8.5%;
	}
	.second_wrap {
		padding: 30px 0;
	}
	.second_info1 .title{
		font-size: 24px;
	}
	.insider_wrap {
		padding-top: 88px;
	}
	.banner_info1 h1 {
		font-size: 40px;
	}
	.banner_info1 h2 {
		font-size: 26px;
	}
	.label1 {
		bottom: 26px;
	}
}

@media screen and (max-width: 1500px) {
	.container {
		width: 92%;
	}
}

@media screen and (max-width: 1440px) {
	.naver ul li {
		padding: 0 1%;
	}
}

@media screen and (max-width: 1400px) {
	.second_level {
		padding: 0 8%;
	}
	.second_con {
		width: 100%;
	}
	.second_ul ul li a {
		font-size: 14px;
		line-height: 32px;
	}
	.news_info1 h2 ,.news_list1 ul li a .time{
		font-size: 16px;
	}
	.news_list1 ul li a .time {
		width: 60px;
		height: 60px;
		line-height: 58px;
	}
	.news_list1 ul li a {
		padding-left: 74px;
	}
	.news_list1 ul li {
		margin-bottom: 20px;
	}
	.index_img1 {
		height: 442px;
	}
	.index_info1 a {
		font-size: 16px;
		line-height: 54px;
	}
	.index_swiper1 .swiper-button-prev, .index_swiper1 .swiper-button-next {
		width: 54px;
	}
	.index_swiper1 .swiper-button-next {
		left: 54px;
	}
	.index_info1 {
		padding: 0 30px 0 130px;
	}
	.tab_content {
		padding-top: 25px;
	}
	.industrial_list1 ul li a {
		height: 530px;
	}
}

@media screen and (max-width: 1366px) {
	.container1 {
		width: 92%;
	}
}

@media screen and (max-width: 1280px) {
	.naver ul li a {
		font-size: 14px;
	}
	.container2 {
		width: 92%;
	}
}

@media screen and (max-width: 1200px) {
	.header,.foot1 {
		display: none;
	}
	.m_header {
		display: block;
	}
	.pc_banner {
		margin-top: 54px;
	}
	.copyright {
		padding: 10px 0;
	}
	.second_title1 {
		display: none;
	}
	.second_list1 {
		text-align: center;
	}
	.insider_wrap {
		padding-top: 54px;
	}
	.history_info h2 {
		font-size: 20px;
		margin-bottom: 10px;
	}
	.history_info {
		padding: 20px;
	}
	.w_point {
		display: none;
	}
	.index_map1 {
		width: 76%;
		text-align: center;
		margin-top: 0;
	}
	.layout_1 {
		position: inherit;
		left: auto;
		bottom: auto;
		display: flex;
		align-items: center;
		justify-content: center;
		flex-direction: column;
		margin-top: 50px;
	}
	.layout_type {
		flex-direction: row;
		padding-left: 0;
		margin-top: 30px;
	}
	.layout_type a:first-child {
		margin-top: 0;
	}
	.layout_type a {
		margin-top: 0;
		margin: 0 4px;
	}
	.index_con3 {
		height: auto;
		padding-bottom: 60px;
	}
	.layout_content {
		display: block;
	}
	.second_list1 ul li:first-child {
		margin-left: 0;
	}
	.history_list1 ul li a {
		font-size: 18px;
	}
	.about_info1 {
		width: 100%;
	}
	.about_info1 .txt {
		font-size: 14px;
	}
	.about_info2 h3 {
		font-size: 22px;
		margin-bottom: 8%;
	}
	.presence_info1 p {
		font-size: 14px;
		line-height: 42px;
	}
	.sector_info1 h2 span {
		font-size: 16px;
	}
	.process_info1 {
		width: 100%;
	}
	.series_info1 p {
		font-size: 16px;
	}
	.search_list1 ul li a h2 {
		font-size: 24px;
	}
	.organization_list2 ul li p {
		font-size: 18px;
	}
	.organ_info h2 {
		font-size: 28px;
	}
	.organ_info h2 big {
		font-size: 36px;
	}
	.news_type2 ul li a {
		font-size: 14px;
		width: 84px;
	}
	.index_news_list1 ul li a p {
		font-size: 14px;
		max-width: 80%;
	}
	.news_info3 p {
		font-size: 14px;
	}
	.news_btn {
		right: 10px;
		width: 90px;
	}
	.news_btn .swiper-pagination {
		font-size: 20px;
	}
}

@media screen and (max-width: 991px){
	.navMini {
		width: 50%;
	}
	.contact_info {
		padding-left: 8%;
	}
	.vision_right {
		position: inherit;
		padding: 30px;
		width: 100%;
	}
	.organization_list2 ul li p {
		font-size: 16px;
	}
	.mac2 {
		left: 0;
		top: 0;
	}
}

@media screen and (max-width: 768px) {
	.index_title1 h1 {
		font-size: 30px;
		letter-spacing: 0;
	}
	.index_title1 h2 {
		font-size: 24px;
	}
	.index_left1,.index_right1 {
		width: 100%;
	}
	.tab_content {
		padding: 25px 5.5%;
	}
	.index_w1 {
		padding-bottom: 0;
	}
	.industrial_list1 ul li a {
		height: 280px;
		padding-top: 35%;
	}
	.industrial_info1 h2 {
		font-size: 20px;
		padding-bottom: 15px;
		margin-bottom: 15px;
	}
	.industrial_info1 p {
		font-size: 14px;
		line-height: 20px;
	}
	.index_info2 .txt {
		font-size: 14px;
		line-height: 22px;
	}
	.section2 {
		background-size: 100% 460px;
	}
	.index_title1 {
		padding: 50px 0;
	}
	.absolute .name {
		font-size: 12px;
	}
	.index_con1 {
		margin-bottom: 40px;
	}
	.adv_img1{
		margin-bottom: 40px;
	}
	.sec_w1 ,.sec_w2{
		width: 48%;
		margin-bottom: 20px;
	}
	.sec_w2{
		margin-left: 4%;
	}
	.sec_w3 {
		width: 100%;
	}
	.sec_title {
		margin-bottom: 25px;
	}
	.sec_title h1 {
		font-size: 20px;
	}
	.sec_m1 h2 {
		font-size: 14px;
	}
	.sec_m1 select {
		padding: 0 12px;
		font-size: 12px;
	}
	.sec_h1,.sec_m2 a p {
		font-size:22px;
	}
	.nanhai {
		width: 70px;
	}
	.s_banner1 > img {
		height: 280px;
		object-fit: cover;
	}
	.banner_info1 h1 {
		font-size: 28px;
		margin-bottom: 4px;
	}
	.banner_info1 h2 {
		font-size: 20px;
	}
	.label1 {
		width: 40px;
	}
	.second_list1 ul {
		white-space: nowrap; 
		overflow-x: auto; 
		-webkit-overflow-scrolling: touch;
	}
	.second_list1 ul li a span {
		font-size: 14px;
		line-height: 54px;
	}
	.history_left ,.history_right{
		width: 100%;
	}
	.history_right {
		margin-left: 0;
		margin-top: 30px;
	}
	.history_img {
		text-align: center;
	}
	.about_title1 h1 {
		font-size: 26px;
	}
	.about_list1 ul {
		justify-content: space-around;
	}
	.about_list1 ul li {
		width: auto;
	}
	.about_list1 ul li h3 {
		font-size: 24px;
	}
	.about_list1 ul li h3 big {
		font-size: 32px;
	}
	.about_list1 ul li p {
		margin-top: 5px;
	}
	.about_list1 {
		margin: 25px 0;
	}
	.contact_left,.contact_right {
		width: 100%;
	}
	.honor_info1 p {
		font-size: 16px;
	}
	.honor_list1 ul li {
		margin-bottom: 30px;
	}
	.models_list1 ul li a {
		justify-content: space-between;
	}
	.model_img1 {
		width: 120px;
		height: 120px;
		margin-right: 0;
	}
	.model_info1 {
		width: 76%;
		flex: inherit;
	}
	.presence_list1 ul li,
	.building_list1 ul li,
	.dynamics_list1 ul li {
		width: 49%;
		margin-right: 2%;
	}
	.presence_list1 ul li:nth-child(3n),
	.building_list1 ul li:nth-child(3n),
	.dynamics_list1 ul li:nth-child(3n) {
		margin-right: 2%;
	}
	.presence_list1 ul li:nth-child(2n),
	.building_list1 ul li:nth-child(2n),
	.dynamics_list1 ul li:nth-child(2n) {
		margin-right: 0;
	}
	.building_info1 {
		padding: 15px;
	}
	.building_info1 p {
		margin: 10px 0;
	}
	.building_info1 h2 {
		font-size: 16px;
	}
	.brand_w1 {
		flex-direction: column;
	}
	.brand_right1 {
		margin-top: 30px;
	}
	.brand_left1 {
		margin: 0 auto;
	}
	.series_list1 ul li {
		width: 100%;
		margin-right: 0;
		margin-bottom: 25px;
	}
	.dynamics_list1 ul li {
		margin-bottom: 25px;
	}
	.dynamics_list1 ul li a h2 {
		font-size: 16px;
		height: auto;
		-webkit-line-clamp: 1;
	}
	.search_list1 ul li a h2 {
		font-size: 18px;
		margin: 10px 0;
	}
	.search_list1 ul li a p {
		font-size: 14px;
		line-height: 24px;
	}
	.search_list1 ul li a {
		padding: 25px;
	}
	.organization_list1 ul li,
	.organization_list1 ul li:nth-child(4n){
		width: 48%;
		margin-right: 4%;
		text-align: center;
	}
	.organization_list1 ul li:nth-child(2n) {
		margin-right: 0;
	}
	.organization_list2 ul li {
		width: 100%;
		margin-right: 0;
		text-align: center;
		margin-bottom: 20px;
	}
	.organization_list2 ul li p {
		padding-left: 0;
		justify-content: center;
	}
	.news_left1 ,.news_right1{
		width: 100%;
	}
	.news_img3 {
		height: auto;
	}
	.news_left1 {
		margin-bottom: 25px;
	}
	
}
@media screen and (max-width: 640px) {
	.pc_banner {
		display: none;
	}
	.m_banner {
		display: block;
	}
	.m_banner {
		margin-top: 54px;
	}
	.m_banner .swiper-pagination {
		display: block;
	}
	.model_info1 {
		width: 68%;
	}
	.sector_list1 ul li {
		width: 100%;
		margin-right: 0;
	}
	.job_list1 ul li a {
		padding-left: 40px;
	}
	.job_info1 p {
		line-height: 40px;
		font-size: 14px;
		max-width: 70%;
		overflow: hidden;
		text-overflow: ellipsis;
		white-space: nowrap;
	}
	.job_icon1 {
		width: 40px;
		height: 40px;
	}
	.job_info1 {
		padding: 0 10px;
	}
	.job_info1 span {
		font-size: 12px;
	}
	.job_con2 {
		padding: 35px 0;
	}
	.more1 {
		margin-top: 25px;
	}
	.more1 a {
		width: 70%;
		font-size: 15px;
		line-height: 40px;
	}
	.layout_type a {
		width: 90px;
	}
}
@media screen and (max-width: 450px) {
	.navMini {
		width: 58%;
	}
	.m_nav ul li {
		font-size: 14px;
		line-height: 44px;
	}
	.m_nav ul li dl dd a {
		line-height: 32px;
	}
	.copyright {
		padding: 6px 0;
	}
	.m_search_icon {
		right: 15%;
	}
	.m_search {
		width: 80%;
	}
	.banner_info1 h1 {
		font-size: 20px;
		margin-bottom: 0;
	}
	.banner_info1 h2 {
		font-size: 16px;
	}
	.sec_w1 ,.sec_w2{
		width: 100%;
		margin-left: 0;
	}
	.sec_m4 a {
		height: 210px;
	}
	.sec_title{
		margin-bottom: 14px;
	}
	.sec_h1 {
		right: 32%;
	}
	.index_video1 {
		height: 216px;
		border-radius: 4px;
	}
	.index_con4 {
		padding: 40px 0;
	}
	.news_info1 h2 {
		font-size: 15px;
	}
	.news_info1 h3,.news_info1 p {
		font-size: 12px;
	}
	.news_list1 ul li {
		margin-bottom: 10px;
	}
	.index_title1 {
		padding: 30px 0;
	}
	.index_title1 h1 {
		font-size: 26px;
		line-height: 32px;
	}
	.index_title1 h2 {
		font-size: 20px;
	}
	.index_img1 {
		height: auto;
	}
	.industrial_list1 ul li a{
		height: 194px;
	}
	.section2 {
	    background-size: 100% 396px;
	}
	.industrial_info1 p {
		font-size: 12px;
		padding: 0 8px;
	}
	.index_con3 {
		padding-bottom: 30px;
	}
	.index_map1 {
		width: 100%;
	}
	.nanhai {
		width: 38px;
	}
	.history_con {
		padding: 45px 0;
	}
	.history_list2 ul li {
		margin-bottom: 14px;
	}
	.history_list2 ul li {
		padding-left: 33px;
	}
	.history_list2 ul li > img {
		left: 17px;
		height: 16px;
		top: 36px;
	}
	.history_info {
		border-width: 3px;
		padding: 12px;
	}
	.history_list2 ul li::before {
	    width: 12px;
	    height: 12px;
	    border: 2px solid #ccc;
	    left: 3px;
	    top: 38px;
	}
	.history_info h2 {
		font-size: 15px;
		margin-bottom: 4px;
	}
	.history_info p {
		font-size: 12px;
		line-height: 18px;
	}
	.history_list1 ul li a {
		font-size: 15px;
		line-height: 35px;
	}
	.second_list1 ul li {
		margin-left: 14px;
	}
	.s_banner1 > img {
		height: 200px;
	}
	.label1 {
		width: 34px;
	}
	.about_title1  {
		padding: 40px 0 20px 0;
	}
	.about_info2 {
	    padding: 22% 10px 0 10px;
	}
	.about_info2 h3 {
		font-size: 16px;
	}
	.about_info2 p {
		font-size: 12px;
		line-height: 18px;
	}
	.contact_con {
		padding-bottom: 40px;
	}
	.contact_right ,.contact_left{
		height: 260px;
	}
	.contact_info h2 {
		font-size: 18px;
	}
	.contact_info .txt {
		font-size: 14px;
		line-height: 30px;
	}
	.honor_info1 p {
		font-size: 14px;
	}
	.honor_info1 {
		margin-top: 4px;
	}
	.honor_list1 ul li {
		margin-bottom: 15px;
		width: 49%;
		margin-right: 2%;
	}
	.honor_list1 {
		margin-bottom: 25px;
	}
	.honor_con {
		padding-bottom: 40px;
	}
	.vision_info1 .title {
		font-size: 28px;
	}
	.vision_info1 .stitle {
		margin: 14px 0;
	}
	.vision_right {
		padding: 25px 15px;
	}
	.model_img1 {
		width: 80px;
		height: 80px;
		padding: 3px;
	}
	.model_info1 {
		width: 75%;
	}
	.models_list1 ul li a {
		padding: 14px 0;
	}
	.model_info1 h2 {
		font-size: 15px;
	}
	.model_info1 p {
		font-size: 12px;
		margin: 7px 0;
		line-height: 18px;
	}
	.model_info1 h4 span {
		font-size: 12px;
		line-height: 20px;
		padding: 0 10px;
	}
	.models_type ul li a {
		font-size: 14px;
		padding: 0 16px;
		line-height: 30px;
	}
	.models_list1 {
		margin-bottom: 20px;
	}
	.presence_info1 {
		padding: 0 10px;
	}
	.presence_info1 p {
		font-size: 12px;
		line-height: 32px;
	}
	.presence_list1 ul li {
		margin-bottom: 12px;
	}
	.presence_list1 {
		margin-bottom: 20px;
	}
	.sector_list1 ul li {
		margin-bottom: 20px;
	}
	.sector_info1 {
		padding: 15px;
	}
	.sector_info1 p {
		margin: 8px 0;
	}
	.building_info1 h2 {
		font-size: 14px;
	}
	.building_info1 {
		padding: 15px 8px;
	}
	.building_info1 p {
		font-size: 12px;
		line-height: 18px;
		height: 36px;
		margin: 6px 0;
	}
	.building_info1 h4 span,.building_info1 h4 em {
		font-size: 12px;
	}
	.building_list1 ul li {
		margin-bottom: 15px;
	}
	.building_list1 {
		margin-bottom: 20px;
	}
	.brand_w1 {
		margin-top: 0;
	}
	.brand_info2 .txt {
		font-size: 14px;
		line-height: 22px;
	}
	.brand_info2 {
		padding-bottom: 20px;
		margin-bottom: 20px;
	}
	.process_info1 .txt {
		font-size: 14px;
		line-height: 22px;
	}
	.series_list1 ul li a .time {
		height: 80px;
	}
	.series_list1 ul li a .time h3 {
		font-size: 22px;
	}
	.series_list1 ul li a .time h4 {
		font-size: 12px;
	}
	.series_list1 ul li {
		margin-bottom: 12px;
	}
	.series_list1 {
		margin-bottom: 20px;
	}
	.series_info1 {
		width: 76%;
	}
	.news_d1 .title h1 {
		font-size: 16px;
	}
	.news_d1 .title h2 {
		justify-content: flex-start;
	}
	.news_d1 .title h2 p {
		padding: 0 5px;
	}
	.news_d1 .title{
		padding: 0 0 20px 0;
	}
	.news_d1 {
		margin-bottom: 40px;
	}
	.news_details{
		padding-bottom: 50px;
	}
	.dynamics_list1 ul li {
		width: 100%;
		margin: 0 0 15px 0;
	}
	.dynamics_list1 ul li a p {
		height: 48px;
		-webkit-line-clamp: 2;
	}
	.dynamics_list1 ul li a ,.search_list1 ul li a{
		padding: 15px;
	}
	.dynamics_list1 ul li a h3 {
		margin: 10px 0;
	}
	.dynamics_list1 ,.search_list1{
		margin-bottom: 20px;
	}
	.search_list1 ul li {
		margin-bottom: 15px;
	}
	.search_list1 ul li a h2 {
		font-size: 15px;
	}
	.search_list1 ul li a p {
		font-size: 12px;
		line-height: 20px;
	}
	.organ_info h2 {
		font-size: 20px;
	}
	.organ_info h2 big {
		font-size: 26px;
	}
	.organization_list2 ul li p {
		font-size: 13px;
	}
	.organization_list2 ul li {
		margin-bottom: 12px;
	}
	.building_img1 {
		height: 126px;
	}
	.sector_img1 {
		height: 215px;
	}
	.presence_img1 {
		height: 126px;
	}
	.terrace_img1 {
		height: auto;
		text-align: center;
	}
	.terrace_img1 img {
		width: auto;
	}
	.news_info3 p {
		line-height: 40px;
		font-size: 12px;
	}
	.news_btn {
		height: 40px;
		bottom: 0;
		width: 80px;
		right: 0;
	}
	.news_info3 {
		padding-left: 10px;
	}
	.news_btn .swiper-pagination {
		font-size: 16px;
	}
	.news_btn .swiper-pagination .swiper-pagination-total {
		font-size: 14px;
	}
	.news_type2 ul li a {
		line-height: 36px;
		font-size: 12px;
	}
	.news_hd .more2 {
		font-size: 12px;
		right: 10px;
	}
	.index_news_list1 ul li a p {
		font-size: 12px;
		line-height: 42px;
		max-width: 60%;
	}
	.index_news_list1 ul li a span {
		font-size: 12px;
	}
	.news_left1 {
		margin-bottom: 10px;
	}
	.page a, .wejoy_page a {
		font-size: 12px;
		margin-bottom: 4px;
		height: 26px;
		line-height: 24px;
		padding: 0 8px !important;
	}
	.sec_title p {
		font-size: 14px;
		margin-top: 2px;
	}
}