.s_icon,.s_language,.s_naver,.m_history{

	display: none;

}

@media screen and (max-width:1600px) {

	.naver ul li {

		width: 12%;

	}

	.sec_nav dl dd > a, .third_nav .th_dl .th_dd > a {

		font-size: 14px;

		padding-left: 12%;

		height: 36px;

	}

	.fourth_nav .fo_dl .fo_dd > a {

		font-size: 12px;

		padding-left: 4%;

		height: 36px;

	}

	.banner_tip p {

		font-size: 20px;

	}

	.banner_tip p span {

		font-size: 18px;

	}

	.logo > a img {

		height: 64px;

	}

	.language select {

		background: url(../images/icon13.png) no-repeat 8px center;

		padding-left: 35px;

	}

	.b_con {

		padding-left: 20%;

	}

	.naver ul li > a {

		font-size: 16px;

		line-height: 80px;

	}

	.sec_nav {

		top: 80px;

	}

	.contact_w {

		width: 74%;

		margin-left: auto;

		margin-right: auto;

	}

	.contact_form {

		padding-left: 20px;

	}

	.history_time {

		font-size: 40px;

	}

	.history_swiper .swiper-slide {

		height: 640px;

	}

	.history_w ,.history_info{

		height: 320px;

	}

	.history_info .txt {

		font-size: 15px;

		line-height: 26px;

	}

	.history_swiper .swiper-slide:nth-child(2n) .history_w {

		padding-top: 310px;

	}

	

	/* banner */

	.banner_info1 {

		/* width: 250px;

		height: 400px;

		padding: 30px 20px;

		left: 0; */

	}

	.banner_info1 .txt {

		font-size: 14px;

		line-height: 24px;

	}

	.banner_info1 h2 {

		font-size: 24px;

		letter-spacing: 0;

		/* margin-left: 10px; */

		margin-bottom: 10px;

	}

	

	.contact_info1 p {

		line-height: 28px;

		font-size: 16px;

	}

}



@media screen and (max-width:1500px) {

	.index_swiper1 .swiper-container {

		width: 80%;

	}

	.case_h1 a {

		width: 49.8%;

		margin-right: .4%;

	}

	.index_k1 {

		padding: 0 10%;

	}

	.contact_form {

		padding: 25px 0 25px 20px;

	}

	.contact_form .form_group span {

		font-size: 15px;

	}

	.contact_form .form_group input {

		line-height: 26px;

		height: 26px;

		font-size: 14px;

		padding: 0 10px;

	}

	.contact_form .form_group textarea {

		height: 80px;

		padding: 0 10px;

	}

	.contact_form .form_group i {

		font-size: 14px;

	}

	.contact_info1 p {

		font-size: 16px;

		line-height: 40px;

	}

	

	.rowMain .time-con .time-box .time-date .time-list .date > em {

		font-size: 42px;

		line-height: 78px;

	}

	.rowMain .time-con .time-msg .time-set > a {

		width: 45px;

		height: 45px;

		line-height: 38px;

	}

}

@media screen and (max-width:1440px){

	.banner_info1 {

		/* width: 200px;

		height: 380px;

		padding: 20px;

		left: 0; */

		width: 220px;

		padding: 10px;

		bottom: 4%;

	}

	.banner_info1 .txt {

		font-size: 12px;

		line-height: 18px;

	}

	.language select {

	    background: url(../images/icon13.png) no-repeat 0px center;

	    padding-left: 22px;

		font-size: 14px;

	}

	.b_con {

		padding-left: 14%;

		background: url(../images/bg4.png) no-repeat -80px center;

	}

	

}

@media screen and (max-width:1400px) {

	.b_con {

		/* padding-left: 16%; */

	}

	.history_time {

		font-size: 40px;

	}

	.language select {

		/* font-size: 14px; */

		background-size: 12px 8px;

		padding-left: 14px;

	}

	

	/* banner */

	.banner_info1 {

		/* width: 200px;

		height: 380px;

		padding: 20px;

		left: 0; */

		width: 220px;

		padding: 10px 15px;

		bottom: 4%;

		left: 0;

	}

	.banner_info1 .txt {

		font-size: 12px;

		line-height: 20px;

	}

	.banner_info1 h2 {

		font-size: 20px;

		letter-spacing: 0;

		/* margin-left: 10px; */

	}

	

	.contact_info1 p {

		font-size: 14px;

		line-height: 30px;

	}

	.contactUs {

		margin-top: 260px;

	}

	.contact_w{

		width: 60%;

	}

}



@media screen and (max-width:1300px) {

	.f_con {

		width: 92%;

	}

	.f_w p span {

		font-size: 14px;

		padding: 0 15px;

	}

	.container {

		width: 92%;

	}

	

	

}

@media screen and (max-width:1280px) {

	.rowMain .time-con .time-box .time-date .time-list .date > em {

		font-size: 34px;

		line-height: 60px;

	}

	.rowMain .time-con .time-msg .time-note > ul > li > div > span {

		font-size: 15px;

	}

	.rowMain .time-con .time-msg .time-note > ul > li > p {

		font-size: 13px;

		line-height: 1.8;

	}

}

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

	.sec_nav dl dd > a, .third_nav .th_dl .th_dd > a, .fourth_nav .fo_dl .fo_dd > a {

		padding-left: 5px;

	}

	.sec_nav dl dd > a img, .third_nav .th_dl .th_dd > a img, .fourth_nav .fo_dl .fo_dd > a img {

		height: 10px;

		margin-left: 4%;

	}

	.language select {

		font-size: 16px;

	}

	.h_tel {

		top: 32%;

	}

	.h_tel span{

		font-size: 16px;

	}

	.banner_tip {

		width: 100%;

	}

	.container01 {

		width: 92%;

	}

	.index_tt h1 span {

		font-size: 24px;

	}

	.f_list ul li a {

		font-size: 16px;

	}

	.f_list {

		padding: 14px 0 30px 0;

	}

	.f_h {

		padding-top: 30px;

	}

	.index_info2 h3 span {

		width: 80%;

	}

	.index_info2 h2 {

		margin-bottom: 10%;

	}

	

	.index_info1 .txt big {

		font-size: 20px;

	}

	.index_info1 .txt {

		font-size: 14px;

		line-height: 24px;

	}

	.index_w1 {

		padding: 50px 0;

	}

	.snav_list {

		padding: 20px 0;

	}

	.snav_list ul li {

		margin: 0 8%;

	}

	.snav_list ul li a {

		font-size: 15px;

	}

	.det_title h1 {

		font-size: 20px;

	}

	.det_info1 .txt {

		font-size: 14px;

	}

	.det_info1 {

		padding: 20px 3%;

	}

	.pian {

		padding: 0 3%;

	}

	.det_title {

		padding: 25px 3%;

	}

	.pian a span {

		font-size: 14px;

	}

	.news_list2 ul li a {

		padding: 22px 5% 0 3%;

	}

	.news_info2 {

		width: 40%;

	}

	.news_time1 {

		margin-right: 4%;

		width: 160px;

	}

	.news_info2 h3 {

		font-size: 16px;

	}

	.news_k {

		right: 5%;

	}

	.snav_list1 ul li {

		margin: 0 1%;

	}

	.about_info1 .about_t1 {

		font-size: 20px;

	}

	.about_info1 .txt {

		font-size: 16px;

		line-height: 28px;

	}

	

	.features_left ,.features_right {

		width: 100%;

	}

	.features_right {

		position: inherit;

		right: auto;

		top: auto;

	}

	.features_list ul {

		overflow: hidden;

	}

	.features_list ul li {

		width: 25%;

		float: left;

		margin-bottom: 0;

		padding: 0 3px;

	}

	.features_list ul li span {

		font-size: 16px;

		padding: 0;

		text-align: center;

		width: 80%;

	}

	.features_img1 img {

		height: auto;

	}

	

	.video_info .title {

		font-size: 26px;

	}

	.video_info .txt {

		font-size: 14px;

		line-height: 26px;

	}

	

	.case_list ul li {

		width: 50%;

	}

	

	.sort_hd a {

		font-size: 16px;

	}

	.sort_list2 ul li ,

	.sort_swiper2 .swiper-slide{

		margin: 0 10px;

	}

	.sort_list2 ul li ,

	.sort_swiper2 .swiper-slide {

		width: 120px;

	}

	.sort_list2 ul li a ,

	.sort_swiper2 .swiper-slide a {

		font-size: 16px;

		line-height: 40px;

	}

	.modal_info1 .txt {

		font-size: 16px;

		min-height: 26px;

	}

	

	.sort_info1 {

		padding-top: 20%;

	}

	.sort_info1 h2 {

		font-size: 20px;

	}

	.sort_info1 .txt {

		font-size: 14px;

		line-height: 24px;

		height: 48px;

		overflow: hidden;

	}

	

	.sort_info2 .txt {

		font-size: 14px;

		line-height: 24px;

	}

	

	.contact_info1 p {

		font-size: 14px;

		line-height: 24px;

	}

	

	.modal_d .title {

		font-size: 20px;

	}

	.modal_t img {

		height: 30px;

	}

	.modal_t span {

		font-size: 16px;

		margin-left: 10px;

	}

	.modal_ul ul li .txt {

		font-size: 14px;

		line-height: 20px;

		padding-left: 40px;

	}

	

}



@media screen and (max-width: 1000px) {

	.b_con ,.h_tel{

		display: none;

	}

	.s_icon,.s_language{

		display: block;

	}

	.logo {

		padding: 12px 25px;

	}

	.logo > a img {

		height: 55px;

	}

	.news_list1 ul li {

		width: 32%;

		margin-right: 2%;

		margin-bottom: 25px;

	}

	.news_info1 .title,.news_info1 .txt{

		padding: 10px;

	}

	.news_time {

		padding: 0 10px 20px 10px;

	}

	.news_info1 .title h2 {

		font-size: 15px;

	}

	.news_info1 .txt p{

		font-size: 12px;

	}

	.page a {

		width: 40px;

		height: 40px;

		line-height: 40px;

		font-size: 14px;

	}

	.page a img {

		height: 12px;

	}

	.news_list1 {

		margin-top: 50px;

	}

	

}

@media screen and (max-width:800px) {

	.f_h .fl,

	.f_h .fr{

		width: 100%;

	}

	.f_w p {

		margin-bottom: 8px;

	}

	.f_h {

		text-align: center;

	}

	.f_w p span {

		width: 100%;

		padding: 0;

		font-size: 12px;

		line-height: 24px;

	}

	.f_list ul li a {

		font-size: 14px;

	}

	.index_zz {

		height: 450px;

	}

	.banner_tip {

		height: 40px;

		background: #2b85b3;

	}

	.banner_tip:before {

		display: none;

	}

	.banner_tip p {

		height: 40px;

		line-height: 40px;

	}

	.banner_tip p ,.banner_tip p span{

		font-size: 14px;

	}

	.news_time1 h1 {

		font-size: 40px;

	}

	.news_time1 h2 {

		font-size: 18px;

	}

	.news_list2 ul li a {

	    padding: 40px 5% 0 3%;

	}

	.news_time1 {

		width: 140px;

	}

	

	.case_list ul li {

		padding: 5px;

	}

	

	.sort_list1 ul li,

	.sort_list1 ul li:nth-child(4n){

		width: 32%;

		margin-right: 2%;

	}

	.sort_list1 ul li:nth-child(3n) {

		margin-right: 0;

	}

	.sort_hd1 {

		position: relative;

		padding-bottom: 80px;

		margin-bottom: 0;

	}

	.sort {

		margin-top: 50px;

	}

	.sort_j {

		width: 100%;

	}

	.sort_info2 {

		margin-bottom: 0;

	}

	/* .sort_content,.sort_list3 {

		display: none;

	} */

	.sort_content {

		width: 100%;

		margin-bottom: 20px;

	}

	.sort_list3 {

		margin-top: 20px;

	}

	.sort_list3 ul li {

		height: 73px;

	}

	.sort_img1 img {

		width: auto;

		height: auto;

	}

	

	.contactUs {

		margin-top: 50px;

	}

	.contact_img1 {

		width: 100%;

		position: inherit;

	}

	.contact_r {

		width: 100%;

	}

	.contact_info1 ,.contact_form{

		padding: 30px 20px;

	}

	.contact_form .form_group span {

		font-size: 16px;

	}

	.contact_form .form_group i {

		font-size: 12px;

	}

}



@media screen and (max-width: 640px) {

	.logo {

		padding: 6px 15px;

	}

	.logo > a img {

		height: 42px;

	}

	.s_icon {

		right: 15px;

	}

	.s_icon span:nth-child(2) {

		margin: 7px 0;

	}

	.s_language select {

		font-size: 14px;

		padding-left: 24px;

	}

	.s_naver {

		top: 55px;

	}

	.banner_swiper .swiper-pagination {

		width: 10px;

		right: 15px;

		top: 20%;

		transform: inherit

	}

	.banner_swiper .swiper-pagination-bullet {

		width: 10px;

		height: 10px;

	}

	.banner_swiper .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {

		margin: 3px 0;

	}

	.banner_tip {

		display: none;

	}

	.index_info1 .txt {

		font-size: 12px;

	}

	.index_info1 .txt big {

		font-size: 16px;

	}

	.index_list1 ul li {

		width: 100%;

	}

	.index_left,.index_right {

		width: 100%;

		height: 480px;

	}

	.index_right {

		padding-top: 15%;

	}

	.index_img3 {

		margin: 24% 0;

	}

	.case_h1 a img ,.case_h2 a img{

		height: 160px;

	}

	.index_tt {

		padding: 30px 0 0 30px;

	}

	.index_swiper1 {

		margin-top: 20px;

	}

	.index_line {

		height: 300px;

	}

	.index_line img {

		max-height: 100%;

	}

	.f_list {

		padding: 14px 0;

	}

	.f_list ul li a {

		font-size: 12px;

	}

	.news_list1 ul li, .news_list1 ul li:nth-child(3n){

		width: 49%;

		margin-right: 2%;

	}

	.news_list1 ul li:nth-child(2n) {

		margin-right: 0;

	}

	.snav_list ul li {

		margin: 0 3%;

	}

	.snav_list ul li a {

		font-size: 14px;

		padding: 0 18px;

		line-height: 30px;

	}

	.news_list2 ul li a {

		height: 130px;

	}

	.news_time1 {

		width: 80px;

	}

	.news_time1 h1 {

		font-size: 24px;

	}

	.news_time1 h2 {

		font-size: 14px;

	}

	.news_k {

		padding-right: 20px;

	}

	.news_k img {

		width: 30px;

	}

	.news_list2 ul li {

		margin-bottom: 15px;

	}

	.news_list2 {

		margin: 50px 0;

	}

	.news_info2 h3 {

		font-size: 13px;

	}

	.aboutUs ul li {

		margin-bottom: 10px;

	}

	.about_info1 ,.aboutUs ul li:nth-child(2n) .about_info1{

		writing-mode: inherit;

		height: auto;

		padding: 20px 0;

	}

	.about_info1 .txt ,.advantage_info .txt{

		font-size: 14px;

		line-height: 22px;

	}

	.about_img ,.about_info1 {

		width: 100%;

	}

	.about_img img {

		height: auto;

	}

	.aboutUs {

		margin: 50px 0;

	}

	.advantage,.features {

		margin-top: 50px;

	}

	.features_list ul li > img {

		height: 120px;

	}

	.features_list ul li span {

		font-size: 12px;

		line-height: 30px;

	}

	

	.video_info {

		display: none;

	}

	.video_swiper .swiper-container{

		padding-bottom: 70px;

	}

	.video_swiper .swiper-button-prev, .video_swiper .swiper-button-next {

		top: auto;

		bottom: 0;

		left: auto;

		right: 0;

		width: 50px;

		height: 50px;

		background: #2b85b3;

	}

	.video_swiper .swiper-button-prev {

		right: 102px;

	}

	.video_swiper .swiper-pagination {

		top: auto;

		bottom: 0;

		right: 51px;

		width: 50px;

		height: 50px;

		line-height: 50px;

	}

	.video_tk {

		width: 82%;

	}

	.video_tk .close1 {

		height: 30px;

		right: -15px;

		top: -30px;

	}

	.video_1 {

		height: 300px;

	}

	

	.case_list {

		margin-top: 50px;

	}

	.case_list ul li {

		width: 100%;

	}

	

	.case_d {

		display: none;

	}

	.case_img2 {

		width: 100%;

		height: auto;

	}

	.case_k {

		display: none;

	}

	.case_swiper .swiper-pagination {

		bottom: 49px;

	}

	.case_swiper .swiper-button-prev {

		bottom: 98px;

	}

	.case_swiper .swiper-button-next {

		bottom: 0;

	}

	.case_detail {

		margin-top: 50px;

	}

	

	.sort_hd a {

		font-size: 14px;

	}

	.modal_info1 {

		padding-left: 60px;

	}

	.modal_info1:before {

		width: 50px;

	}

	.modal_info1 .title {

		font-size: 18px;

	}

	.modal_info1 .txt {

		font-size: 14px;

		line-height: 22px;

	}

	.sort_swiper1 .swiper-button-prev, .sort_swiper1 .swiper-button-next {

		right: 0;

	}

	.sort_swiper1 .swiper-button-prev {

		top: 30%;

	}

	.sort_swiper1 .swiper-button-next {

		top: auto;

		bottom: 30%;

	}

	

	.sort_list1 ul li,

	.sort_list1 ul li:nth-child(4n),

	.sort_list1 ul li:nth-child(3n){

		width: 48%;

		margin-right: 4%;

	}

	.sort_list1 ul li:nth-child(2n) {

		margin-right: 0;

	}

	.sort {

		margin-top: 50px;

	}

	

	.sort_list2 ul {

		padding-bottom: 10px;

	}

	.sort_list2 ul li ,

	.sort_swiper2 .swiper-slide{

		margin: 0 5px;

		width: auto;

	}

	.sort_list2 ul li a ,

	.sort_swiper2 .swiper-slide a{

		font-size: 12px;

		padding: 0 12px;

		line-height: 32px;

	}

	.history {

		display: none;

	}

	.m_history {

		display: block;

	}

	.contact_w {

		width: 100%;

	}

	

	/* banner */

	img.white_bg {

		display: none;

	}

	.banner_info1 {

		width: 80%;

		margin: 15px auto;

		position: inherit;

		bottom: auto;

		left: auto;

		writing-mode: inherit;

		writing-mode: inherit;

		height: auto;

		padding: 10px;

		/* border: 1px solid #999999; */

	}

	.banner_info1 h2 {

		margin-left: 0;

		font-size: 18px;

		text-align: center;

		margin-bottom: 6px;

	}

	.banner_info1 .txt {

		line-height: 16px;

		font-size: 10px;

	}

	

	.floatRight {

		width: 30px;

	}

	.floatRight ul li {

		margin: 8px 0;

	}

	.floatRight ul li a img {

		height: 30px;

	}

	

}

@media screen and (max-width: 450px) {

	.features_list ul li > img {

		height: 70px;

	}

	

	.modal_left{

		margin-bottom: 25px;

	}

	.modal_left,.modal_right {

		width: 100%;

	}

	

	.floatRight ul li a img {

		height: 24px;

	}

	.modal_img {

		width: 55%;

		margin: 0 auto;

	}

	.xq_a {

		margin-top: 30px;

	}

	.xq_a a {

		width: 100px;

		font-size: 14px;

		line-height: 34px;

	}

}