@media (max-width:1700px) {
	.header .nav_nr {margin-left: 1%;}
	.nav_nr .dh_1 {padding: 1.5% 0 1.7%;}
	.nav_nr .dh_1 .nav_0{font-size:17px;margin:0 16px;}
	.sousuo{width:2%;margin:16px 0 0;}
	.sousuo img{width: 100%;}
	.part1_left {font-size: 17px;}
	.part1_rig video {height: 450px;}
	.prod_type a {width: 9vw;}
	.prod_type a:first-child {margin-left: 16%;}
	.prod_type a li {font-size: 24px;}
	.prod_type a li .li_hov {width: 50%;}
	.bd_description {font-size: 18px;}
	.prod_slide .bd .part_more img{width: 7%;}
	.news_tit {font-size: 18px;}
	.b2 li{line-height: 2.4em;}
	.head .nav_nr {margin-left: 1%;}
	.chuanqi2_con{width: 100%;line-height: 1.6em;}

	.lianx_left{width: 60%;}
	.lianx_left img{max-width: 100%;}
	.lianx_rig{width: 30%;}
	.danye_4_wx {line-height: 2em;}
	


}

@media (max-width:1600px) {
	.nav_nr .dh_1 .nav_0{font-size:17px;margin:0 6px;}
	.sousuo{margin:17px 0 0;}
	.bd_rig img {width: 88%;}
	.news_list .news_xqing {padding: 2% 6%;font-size: 15px;}
	.b2 li {margin-right: 5%;line-height: 2.2em;}
	.link_list li {margin: 0.5% 0;}

	.cx-main-box {width: 320px;/*height: 63px;*/}
	.cx-time-main .swiper-slide:nth-child(2n) li {padding-left: 63%;}
	.cx-time-main .swiper-slide:nth-child(2n) li .time {right: 38%;}
	.cx-time-main .swiper-slide:nth-child(2n+1) li {padding-right: 62%;}
	.cx-time-main .swiper-slide:nth-child(2n+1) li .time {left: 39%;}
	.bt_group li a {font-size: 16px;}
	.show_xxxx {line-height: 2em;}
	.zhongyi_tit {top: -10%;}
	.zhongyi4_nr .yiguan {padding-bottom: 120px;}

	.newstj_jj {font-size: 0.95vw;}
	.newstj_rig .newstj_li {padding: 1vw 0;}
	.danye_4_wx {padding-top: 0%;}

	.danye_1_2{display: none;}
	.danye_1_2_1000{display: block;}
	.danye_1_2_1000 .danye_1_2_1{width: 100%;}

	.chuanqi_gs {width: 22%;left: 34%;}
	
}

@media (max-width:1500px) {
	.nav_nr .dh_1 {margin:0;}
	.chuanqi_tu img{width: 80%;}
	.zhongyi1 {padding: 50px 0;}
	.lianx_left {width: 50%;}
	.lianx_rig {width: 40%;}
	.lianx_tel {margin-top: 20%;}


}

@media (max-width:1400px) {
	.header{width:calc(100% - 80px);padding:18px 40px;}
	.nav_nr .dh_1 .nav_0 {font-size: 16px;margin: 0 4px;}
	.prod_type a{width: 10vw;height: 7.4vw;margin:0 3.7%;}
	.prod_type a li {font-size: 20px;}
	.part1_rig video {height: 400px;}
	.part1_left {line-height: 2em;}
	.b1 {width: calc(100% - 700px);}
	.b1_left img {width: 100%;}
	.link_list li {margin: 0.6% 0;}
	/*.prod_type a li .li_hov {width: 50%;}*/
	.video_wz {margin: 180px auto 0;max-width: 550px;}
	.part1{padding-top:80px;padding-bottom:60px;}
	.part_nr{width:calc(100% - 120px);}
	.part1_left{width: 37%;padding:0 1%;}
	
	.bd_keywords{font-size:35px;}
	.bd_description{font-size:18px;}
	.prod_slide .bd .part_more {width:7%;}
	.prod_slide .bd .part_more img{width:100%;}
	.part4 .part_nr {width: calc(100% - 280px);}

	.b1_rig li p{font-size: 1vw;}
	.b2 {width: calc(100% - 160px);}
	.b2 li{font-size:1.2vw;margin-right: 6%;}
	.b3{padding:1% 0;font-size: 1.2vw;width:calc(100% - 160px);}
	.part4_top {padding-top: 8%;}
	.bottom{font-size:15px;}
	
	.head{width:calc(100% - 80px);padding:18px 40px;}
	.logo {margin-top: 0.2vw;}
	.danye_1 {width: calc(100% - 120px);}
	.danye_1_2_1 {font-size: 15px;line-height: 1.8em;}
	.danye_3_nr li {font-size: 15px;}
	.danye_2_nr {width: calc(100% - 120px);}
	.danye_3 {width: calc(100% - 120px);}
	.danye_1_2_2 {width: 38%;margin-left: 2%;}

	.chuanqi_desc {padding: 10% 0 0 40px;}
	.chuanqi_wz {width: calc(100% - 80px);}
	.chuanqi_tu {width: calc(100% - 80px);}
	.chuanqi2_nr {width: calc(100% - 350px);margin: 0 0 0 280px;}

	.products_list {width: calc(100% - 80px);}

	.show_xxxx {font-size: 15px;}
	.prod_show {width: calc(100% - 240px);}
	.zhongyi_info {width: calc(94% - 240px);}
	.zhongyi2_nr {width: calc(100% - 240px);margin: 50px auto 0;}
	.zhongyi2_xx {line-height: 2.2em;}
	.zhongyi4_nr {width: calc(100% - 240px);}
	.yiguan .swiper-button-prev img{width: 58px;}
	.yiguan .swiper-button-next img{width: 58px;}

	.news_tj {width: calc(100% - 240px);}
	.newstj_tit {font-size: 1.2vw;}
	.newstj_jj {font-size: 1vw;}
	.news {width: calc(100% - 210px);}
	.bt_group {padding: 50px 0;}
	.news_tit {font-size: 15px;}

	.news_show {width: calc(100% - 240px);}
	#news_ln {width: calc(100% - 240px);}
	.bt_group li a { font-size: 16px;}
	.news_t {font-size: 18px;}

	.lianxi {width: calc(100% - 240px);}
	.danye_4 {width: calc(100% - 120px);}


}

@media (max-width:1280px) {
	.header .nav_nr {margin-top: 0;}
	.nav_nr .dh_1 .nav_0 {font-size: 1.25vw;}
	.video_wz {margin: 20% auto 0;}
	.part_more {font-size: 18px;line-height: 2.8em;}
	.part1 {padding-bottom: 60px;}
	.part1_left {font-size: 17px;line-height: 2.1em;}
	.part1_rig video {height: 360px;}
	.part2_t1 {width: 16%;top:32%;}
	.part2_t2 {bottom:3%;}
	/*.prod_type a li .li_hov{width:50%;}*/
	.news_tit {font-size: 17px;}
	.news_jj {font-size: 14px;}
	.news_list .news_xqing {font-size: 15px;}
	.part4_top img{width: 9vw;}
	.b1_rig li {width: calc(33% - 10px);}
	.b2 {padding: 1.2% 0;}
	.b2 li {font-size: 1.3vw;margin-right: 3.5%;}
	.b2 li img {width: 1.3vw;}
	.b3 {font-size: 1.3vw;}
	.b3_left img {width: 3.5vw;}
	.link_list li {margin: 0;}
	.bottom {font-size: 14px;}

	.cx-main-box {width: 260px;/*height: 63px;*/}
	.cx-time-main .swiper-slide:nth-child(2n+1) li {padding-right: 64%;}
	.cx-time-main .swiper-slide:nth-child(2n) li {padding-left: 65%;}
	.cx-time-main .swiper-slide:nth-child(2n+1) li .time {left: 37%;}
	.cx-time-main .swiper-slide:nth-child(2n) li .time {right: 36%;}

	.cx-main-box {width: 180px;/*height: 110px;*/}
	.cx-time-main .swiper-slide:nth-child(2n) li .time {font-size: 15px;}
	.cx-time-main .swiper-slide:nth-child(2n+1) li .time {font-size: 15px;}
	.danye_1_2_1 img{width:36%;}
	.chuanqi_desc {padding: 10% 0 0 100px;}
	.chuanqi_desc {line-height: 1.8em;}
	.chuanqi_tu img{width: 70%;}

	.prod_each .prod_tit {font-size: 1.5vw;}
	.prod_yc .prod_tit1 {font-size: 1.5vw;}
	.prod_yc .prod_tit1 img {top: 0;}
	.prod_each .prod_tit img {top: 0;}
	.prod_each .prod_more1 {font-size: 14px;}
	.prod_each .prod_more {font-size: 14px;}
	.prod_more img, .prod_more1 img{width: 20px;top:0.2vw;}

	.prod_show {width: calc(100% - 80px);}
	.zhongyi_info {width: calc(94% - 120px);}
	.zhongyi2_nr {width: calc(100% - 120px);}
	.zhongyi2_xx {line-height: 2.2em;}
	.zhongyi4_nr {width: calc(100% - 120px);}

	.news_tj {width: calc(100% - 120px);}
	.newstj_tit {font-size: 1.4vw;}
	.newstj_jj {font-size: 1.12vw;}
	.news {width: calc(100% - 90px);}

	.news_show {width: calc(100% - 120px);}
	#news_ln {width: calc(100% - 120px);}
	.show_tit {font-size: 20px;}
	.danye_4_nr img{width: 40%;}

	.job_more a{color:#ff9600;padding:3px 15px;}

}

@media (max-width:1100px){
	.header .nav_nr{margin-left:0;}
	.video_wz {margin: 14% auto 0;}
	.nav_nr .dh_1 .nav_0 {margin: 0 0;}
	.part1_left{font-size: 16px;line-height: 2em;width: 39%;padding: 0;}
	.part_more {margin-top: 32px;}
	.part1_rig video{height:320px;}
	.prod_type a {width: 10.3vw;}
	.prod_type a li{font-size:17px;}
	.prod_type a li .li_hov{width:56%;}
	.prod_slide .hd{font-size: 18px;}
	.prod_slide .hd li{margin:2vw 0;}
	.bd_keywords{font-size:30px;}
	.bd_description{font-size:16px;}
	.b1 {width: calc(100% - 500px);}
	.b1_rig li p{font-size: 0.9vw;}
	.b2 li{margin-right: 5%;font-size: 1.5vw;}
	.part2_t2 {width: 25%;}
	.b3 {font-size: 1.5vw;}

	.chuanqi_desc {height: 24vw;}
	.chuanqi_desc {padding: 8% 0 0 40px;}
	.chuanqi1 {-webkit-background-size: 100%;background-size: 100%;}
	.chuanqi2_nr {width: calc(100% - 250px);margin: 20px 0 0 180px;}

	.bt_group li {padding: 1vw 3vw 1.4vw;}
	.bt_group li a {font-size: 16px;}

	.show_xxxx {line-height: 1.88em;}
	.zhongyi_tit {top: -8%;}
	.zhongyi_tit {width: 46%;margin-left: -23%;}
	.zhongyi2_xx {line-height: 2em;}

	.newstj_tit {font-size: 1.6vw;}
	.newstj_jj {font-size: 1.3vw;height: 3vw;overflow: hidden;line-height: 3vw;}
	.swiper_bott {bottom: 0%;}

	.lianxi {width: calc(100% - 120px);}
	.lianx_tel li {line-height: 4em;}
	.lianx_tel li img{width: 40px;}
	.lianx_ewm img {width: 72%;}

	.lianx_dt {height: 300px;}
	.lianx_tel li {font-size: 15px;}

	.chuanqi_gs {width: 25%;}

}

@media (max-width:1000px){
	.header .logo {width: 20%;margin-top:0.4%;}
	.nav_nr .dh_1 .nav_0 {margin: 0 4px;}
	.nav_nr .dh_1 img{ width: 15px;}
	.part1 {padding-top: 60px;padding-bottom: 40px;}
	.part_nr {width: calc(100% - 80px);}
	.part1_left{font-size: 15px;line-height: 1.9em;}
	.part_more {margin-top: 32px;font-size:16px;line-height: 2.4em;}
	.prod_type a {margin: 0 3.9%;}
	.part2_top {padding: 0;}
	.prod_list {width: 96%;padding-left: 2%;padding-right: 2%;}
	.part4 .part_nr {width: calc(100% - 120px);}
	.b1 {width: calc(100% - 500px);}
	.b1_rig li p {font-size: 1.1vw;}
	.b2 {width: calc(100% - 120px);}
	.b2 li {font-size: 1.6vw;margin-bottom:0.5%;}
	.b2 li img {width: 1.6vw;}
	.b3 {width: calc(100% - 120px);font-size:1.6vw;}
	.b3_left img {width: 4vw;}
	.link_list li {margin:0;}
	.news_list .news_xqing {font-size: 14px;}

	.show_xxxx {font-size: 14px;}
	.last_next div {font-size: 15px;line-height: 38px;}
	.last_next div span {padding: 10px 30px;}
	.zhongyi2_xx {line-height: 1.8em;}

}

@media (max-width:900px){
	.header{display: none;}
	.header_mobile{display: block;}
	.head{display: none;}
	.head_mobile{display: block;}
	.video_wz {margin: 25% auto 0;}
	.vid_tu1 {margin-right: 10%;}
	.prod_slide .hd {font-size: 16px;}
	.part2_t1{width: 40%;}
	.part2_t2{width: 40%;}
	.part2_t1 img{width: 100%;}
	.part2_t2 img{width: 100%;}
	.bd_rig img {margin-top: 4%;}
	.prod_type {margin-top: 4%;}
	.news_jj {height: 11vw;overflow: hidden;}
	.b1 {width: calc(100% - 350px);}
	.b2 {width: calc(100% - 80px);}
	.b2 li {font-size: 1.8vw;}
	.b3 {width: calc(100% - 80px);font-size: 1.8vw;}
	.link_list li {padding: 0.5%;}
	
	.part1 {padding-top: 40px;}
	.part1 .part_nr{display: none;}
	.part1 .part_nr.phone{display: block;}
	.part1_left{width: 100%;}
	.part_more {margin-top: 6px;}
	.part1_rig {width: 100%;}
	.part_tit {margin-top: 2vw;font-size:18px;}
	.part1_cen {width: 20%;margin-left: 0;}
	.prod_type a li {font-size: 15px;}
	.prod_list {width: 100%;padding-left: 0;padding-right: 0;}
	.bd_keywords {font-size: 20px;}
	.bd_description {font-size: 14px;margin-top: 8%;}
	
	.news_tit {font-size: 16px;}
	.part2_le_1 img{width:6vw;}
	.part_tit_eng{font-size: 14px;}
	.part_tit_eng img{width: 1.8vw;}
	.bottom {font-size: 13px;}

	.danye_2_tit img{width: 20%;}
	.danye_2 {padding: 50px 0;}
	.danye_1_2_1 {font-size: 14px;}
	.danye_3_nr li {font-size: 14px;}
	.danye_4_wx {font-size: 14px;line-height: 1.6em;}
	.danye_3_xinx {line-height: 1.5em;}
	.chuanqi_desc {line-height: 1.3em;font-size:14px}
	.chuanqi_wz {line-height: 1.8em;font-size: 14px;}
	.chuanqi_tu img {width: 100%;}
	.chuanqi2_nr {width: calc(100% - 200px);margin: 0px 0 0 130px;}
	.chuanqi2 {margin-top: 50px;}

	.prod_each {width: 24%;}
	.prod_each .prod_tit {font-size: 1.88vw;}
	.zhongyi_tit {width: 50%;margin-left: -25%;top: -5%;}
	.zhongyi_info {margin: 50px auto 0;}
	.zhongyi2_xx {line-height: 1.5em;}

	.zhongyi4_nr .yiguan {padding-bottom: 100px;}
	.zhongyi4 {padding: 40px 0;}
	.swiper_bott {bottom: -2%;}
	.news_tit {font-size: 15px;}
	.bt_group {padding: 30px 0;}
	.bt_group li a {font-size: 15px;}
	.news_list .news_xqing {font-size: 13px;}
	.last_next div span {padding: 7px 20px;}

	.lianxi .part2_le_2 {padding: 30px 0;}
	.lianx_left {width: 44%;}
	.lianx_rig {width: 44%;margin-left: 4%;}
	.lianx_tel {margin-top: 0%;}
	.lianx_ewm img {width: 60%;}

	.danye_jc1 {width: 100%;}
	.danye_jc2 {width: 100%;}
	.danye_jinc {background: url(../images/93.jpg) no-repeat;-webkit-background-size:100% 100%;background-size:100% 100%;}
	.danye_jc1{display: none;}
	.danye_jc1.phone{display: block;margin-bottom: 50px;text-align: center;}
	.danye_jc2 .swiper-button-prev {left: 49%;}
	.danye_jc2 .swiper-button-next {left: 49%;top:100%;}
	.cx-time-main .swiper-slide:nth-child(2n) li .time {font-size: 14px;}
	.cx-time-main .swiper-slide:nth-child(2n+1) li .time {font-size: 14px;}

	.layer .close {right: 20px;top: 20px;width: 20px;height: 20px;}

	.job_more a{font-size:14px;padding: 2px 12px;}



}

@media (max-width:450px){ /*竖屏*/
	#page a{padding:3px 10px;font-size: 12px;margin:0 1px;}
	.banner{display: none;}
	.banner.phone{display: block;}
	.header_mobinfo {width:94%;margin: 0 3%;padding: 1% 0;}
	.header_mobile .menu {width: 7%;}
	.header_mobile .logo_mob img {width: 50%;}
	.nav_rig_but {width: 7%;}
	.header_mobile .nav_rig_but div {width: 100%;}
	.video_wz { margin: 40% auto 0;}
	.nav_mobile_top .menu {width: 7%;}
	.nav_mobile_top .logo_mob img {width: 50%;}
	.nav_mobile_top .nav_rig_but div {width: 100%;}
	.nav_mobile_main .dh_1 {font-size: 3.8vw;}
	.part1 {padding-top: 20px;}
	.part1_cen {width: 28%;}
	.part_nr {width: 94%;}
	.part1_left {font-size: 14px;}
	.part1_rig video {height: 260px;}
	.part2_le_1 img {width: 8.8vw;}
	.part2 .part_more {margin-top: 1.5vw;}
	.prod_type a {width: 14vw;height:10vw;}
	.prod_type a li {font-size: 14px;}
	.prod_type a:first-child {margin-left: 8%;}

	.prod_slide .bd {margin-left: 0;width: 100%;}
	.prod_slide .slide_left {display: none;}
	.bd_left {width: 100%;}
	.bd_rig {width: 100%;margin-left: 0;}
	.part3{margin-top: 6vw;}
	.part3 .part_more {margin-top: 1.5vw;}
	.news_list.pc{display: none;}
	.news_list.phone{display: block;}
	.news_list li {width: 48%;}

	.part4 .part_nr {width: 94%;}
	.friend_list li {width: 23%;}
	.friend_list li:nth-child(5n-4) {margin-left: 2.5%;}
	.friend_list li:nth-child(4n-3) {margin-left: 0%;}
	.friend_list li:nth-child(9) {display: none;}
	.friend_list li:nth-child(10) {display: none;}

	.b1 {width: calc(100% - 80px);}
	.b2 {width: 94%;}
	.b2 li {font-size: 3.6vw;}
	.b2 li img {width: 3.8vw;}
	.b3 {width: 94%;font-size: 3.6vw;}
	.b3_left img {width: 6vw;}

	.part_more {font-size: 14px;}
	
	.head_mobile {padding: 3% 0;}
	.head_mobinfo {width: 94%;margin: 0 3%;}
	.head_mobile .menu {width: 7%;}
	.head_mobile .logo_mob img {width: 50%;}
	.head_mobile .nav_rig_but div {width: 100%;}
	.nav_mobile_er .nav_mobile_top {padding: 3% 0;}
	.danye_1 {width: 94%;}
	.danye_1_rig {margin-top: 20px;}
	.danye_1_1_2 {font-size: 14px;padding: 6px 25px 8px;}

	.danye_1_2 {margin-top: 20px;}
	.danye_1_2_1 img {width: 94%;}
	.danye_2_nr {width: 94%;}
	.danye_2_nr li {width: 100%;}
	.danye_2 {padding: 30px 0;}
	.danye_2_tit img {width: 30%;}
	.danye_3 {width: 94%;}
	.danye_3 .danye_1_1_1 {margin-top: 30px;}
	.danye_3_nr{flex-wrap: wrap;}
	.danye_3_nr li {width: 47.5%;}
	.danye_3_nr li:nth-child(2) {border-right: 0;border-bottom: 1px solid #e1caa8;}
	.danye_3_nr li:nth-child(1) {border-bottom: 1px solid #e1caa8;}
	.danye_3_nr li {font-size: 13px;}

	.danye_4 {width: 94%;}
	.danye_4_nr img {width: 100%;}
	.danye_4_wx {width: 100%;margin-left: 0;line-height: 1.6em;font-size: 13px;margin-top:2%;}
	.danye_4_nr {width: 88%;padding: 13% 6% 19%;flex-wrap: wrap;}
	.danye_4_tit {font-size: 16px;}
	.danye_jc1.phone img{width: 32%;}
	
	.erji_banner{width:100%;overflow-x: hidden;}
	.erji_banner img{width: 160%!important;margin-left:-30%;}

	.zhongyi3.pc{display: none;}
	.zhongyi3.phone{display: block;}
	
	.video_wz {margin: 14% auto 0;}
	.vid_tu1 {width: 100%;margin-right: 0;}

	/*进程*/
	.danye_jc1.phone {margin-bottom: 30px;}
	.danye_jc2 {width: 97%;margin: 0 2% 0 1%;}
	.swiper ul {padding-left: 0;}
	.cx-time-main .swiper-slide li::after {left: 3vw;}
	.cx-time-main .swiper-slide li::before {left: 3vw;}
	.cx-main-box::before {left: 4vw;}
	.cx-time-main .swiper-slide:nth-child(2n+1) li .time {left: 10vw;top: 50%;margin-top: -7px;}
	.cx-time-main .swiper-slide:nth-child(2n) li .time {right: 30;left:10vw;top: 50%;margin-top: -7px;}
	.cx-time-main .swiper-slide:nth-child(2n+1) li {padding-right: 0;}
	.cx-time-main .swiper-slide:nth-child(2n) li {padding-left: 0;}
	.cx-main-box {float:right;width: 56vw;/*height: 20vw;*/font-size: 13px;text-align: left;line-height: 1.4em;padding: 5px;}
	.danye_jc2 .swiper-button-prev {left: 1vw;}
	.danye_jc2 .swiper-button-next {left: 1vw;}

	.chuanqi_desc {width: 96%;padding: 20px 3% 0 3%;writing-mode:horizontal-tb;height: auto;line-height: 1.8em;}
	.chuanqi_gs {width: 94%;position: static;margin:0 auto;}
	.chuanqi_gs img{padding:4vw 0;}
	.chuanqi_phtot {width: 94%;margin:0 auto;float:none;}
	.chuanqi_wz {width: 94%;margin: 20px auto 0;}
	.chuanqi_tu {width: 94%;margin: 20px auto 0;}
	.chuanqi2 {margin-top: 20px;}
	.chuanqi2_nr {width: 94%;margin:0px 3% 0 3%;padding:0 0 20px 0;}
	.chuanqi2_nr li {width: 100%;}
	.chuanqi2 {background: none;}

	.bt_group li {margin: 0 5px;padding: 1.2vw 4vw 2.1vw 5vw;}
	.products_list {width: 94%;}
	.prod_each {width: 41%;}
	.prod_show {width: 94%;}
	.show_info {margin-top: 20px;padding-bottom: 20px;}
	.show_tu {width: 92%;}

	.show_xxxx {width: 100%;margin-left: 0;}
	.tuijian_list {margin-top: 20px;}
	.last_next div {width: 100%;font-size: 14px;}
	.last_next div:nth-child(1) {float: left;}
	.last_next div:nth-child(2) {float: left;}
	.tj_list{display: none;}
	.tj_list.phone{display: block;margin-top: 20px;}
	.tj_list li {width: 46%;margin-bottom:3%;}
	.last_next {margin-top: 20px;}
	
	.zhongyi1 {padding: 20px 0;}
	.zhongyi_info {width: 88%;padding: 8% 3% 5%;}
	.zhongyi_tit {width: 80%;margin-left: -40%;top: -3%;}
	.zhongyi_nr {line-height: 1.6em;}
	.t98 {width: 50%;}
	.t97 {width: 50%;}
	.zhongyi2 {padding: 20px 0 40px;}
	.zhongyi2_nr {width: 94%;margin: 20px auto 0;flex-wrap: wrap;}
	.zhongyi2_nr li {width: 100%;}
	.zhongyi4 {padding: 20px 0;}
	.zhongyi4_nr {width: 94%;margin: 20px auto 0;}
	.zhongyi4_nr .yiguan{display: none;}
	.zhongyi4_nr .yiguan.phone{display: block;}
	.yiguan.phone .swiper-button-prev {left: 25%;outline:none;}
	.yiguan.phone .swiper-button-prev img{width:40px;}
	.yiguan.phone .swiper-button-next {right: 25%;outline:none;}
	.yiguan.phone .swiper-button-next img{width:40px;}
	.zhongyi4_nr .yiguan.phone {padding-bottom: 70px;}
	.news_tj {width: 94%;}
	.newstj_left {width: 100%;}
	.newstj_rig {width: 94%;padding: 3%;}
	.newstj_tit {font-size: 4.2vw;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;width: 100%;}
	.newstj_tit img{width: 4vw;}
	.newstj_jj {font-size: 3.6vw;height: auto;overflow:visible;line-height: 1.5em;}
	.news_jj {font-size: 13px;}
	.newstj_left img{height:auto!important;}
	.news {width: 98%;margin: 20px auto 0;}
	.news_show {width: 94%;}
	.news_t {font-size: 16px;}
	#news_ln {width: 94%;margin: 20px auto 0;}
	.lianxi .part2_le_2 {padding: 20px 0;}
	.lianxi {width: 94%;}
	.lianx_left {width: 100%;}
	.lianx_rig {width: 100%;margin-left: 0;}
	.prod_each .prod_tit {font-size: 3.88vw;}
	.prod_each .prod_tit img {width: 2vw;top:0.4vw;}
	.prod_yc .prod_tit1 {font-size: 3.88vw;margin-top: 9%;}
	.prod_each:hover .prod_yc{display: none;}
	.prod_each:hover .prod_gg{visibility: visible;}
	.prod_each:hover .prod_more{visibility: visible;}
	.yig_tit {font-size: 14px;}


}