@media screen and (max-width: 1600px) {
	.guanyu1_rig {line-height: 1.88em;}
	.idx_jianjie .box .con1 .showcon>.title{width:100%;text-align: center;color:#fff;font-size: 25px;}
	.idx_jianjie .box .con1 .showcon>.pcn{width:100%;text-align: center;color:#fff1ad;font-size: 14px;}
}

@media screen and (max-width: 1400px) {
    .head{height:88px;}
    .head .head_nav ul li {line-height: 88px;}
	.banner .swiper-pagination {bottom: 20px;}
	.banner .swiper-pagination span {height: 12px;width: 12px;}
	.banner .gundong {height: 120px;}
	.banner .gundong > div p:first-child {margin-top: 30px;}
	.banner .gundong {padding: 0 0 0 23%;}
	.banner .gundong > div p span {font-size: 30px;}
	.idx_jianjie .box .con1 .showcon>.title{width:100%;text-align: center;color:#fff;font-size: 20px;}
	.idx_jianjie .box .con1 .showcon>.pcn{width:100%;text-align: center;color:#fff1ad;font-size: 12px;}
	.hex{width: 50px;height: 30px;}
	.gundong>div p span{font-size: 18px;}
    .idx_jianjie .box2{width: 71%;}
    .idx_jianjie .box2 .con {margin-right: 0;}
    .idx_pro {padding: 50px 0;}
    .idx_pro_list > div .con .fr {margin-top: 24px;}
    .idx_pro_list > div .con {height: 70px;}
    .idx_pro_list > div .con .fl p {margin-top: 20px;}
	.idx_al {padding: 50px 0;}
	.idx_new {padding: 50px 0;}
	.idx_new_list .right > div .con div {font-size: 15px;}
	.solutionshow_list .right>div{    margin-right: 2.05%;}
	.news_tu {width: 28%;}
	.news_xx {width: 70%;margin-left: 2%;}
	.news_jj {height:3.2em;overflow: hidden;}
	.news_time {width: 9%;}
	.news_jianjie {height:3.2em;overflow: hidden;}
	.news_cont {padding: 2% 5%;}
	.prod_list > div .con {height: 70px;}
	.prod_list > div .con .fr {margin-top: 24px;}
	.prod_list > div .con .fl p {margin-top: 20px;}


}

@media screen and (max-width: 1200px) {
    .banner .gundong {padding:0;right:0;overflow: hidden;}
	.idx_new_list .left .con > div {line-height: 1.68em;}
	.lianxi_right form {width: 450px;}
	.lx_item label{font-size: 15px;}
	.lx_item input {width: 85%;}
	.lx_item textarea {width: 85%;}
	.main_but input {height: 48px;}
	.idx_jianjie .box2 .con > div {font-size: 15px;}
	.idx_new_list .right > div .con p {margin-top: 0px;}
	.idx_new_list .right > div .con div {margin-top: 8px;}
	.idx_jianjie .box2 .con > a {width: 120px;height: 40px;line-height: 38px;}
	.more {width: 118px;height: 38px;line-height: 40px;}
	.idx_wenhua .box .con_all > a {width: 118px;height: 38px;line-height: 38px;}
	.idx_jianjie .box .con1 .showcon>.title{width:100%;text-align: center;color:#fff;font-size: 20px;}
	.idx_jianjie .box .con1 .showcon>.pcn{width:100%;text-align: center;color:#fff1ad;font-size: 12px;}
	.hex{width: 40px;height: 24px;}
	.gundong>div p span{font-size: 16px;}
	#lianxi_ditu {height: 300px;margin-top:30px}
	.lx_nr{margin-top: 32px;margin-left: 38px;}
	.dyback{background:url(../images/phonelxwm.png) #3457a4 center;background-repeat: no-repeat;background-size: 100%;}
	.news_tu {width: 31%;}
	.news_xx {width: 50%;margin-left: 2%;}
	.news_xx .news_more {height: 36px;line-height: 36px;}
	.case_list > div > p {font-size: 16px;}

	.pro_cont {width: 78%;}
	.gy1_info {line-height: 2.2em;}
	.gy2_info.phone{display: block;padding:2vw 0;}
	.gy2_info.pc{display: none;}
	.guanyu2_left{width: 97%;text-align: left;margin-left:3%;}
	.guanyu2_rig{width:80%;margin-top: 1vw;}
	.gy_shuju {width: 80%;}
	.guanyu3 .pic_zz .swiper-button-prev {width: 36px !important;}
	.guanyu3 .pic_zz .swiper-button-next {width: 36px !important;}

	.pro_type{display: none;}
	.bt_group.phone{display: block;}
	.bt_group.pc{display: none;}
	.prod_list {margin-top: 20px;}

	.bt_group{position: relative;height:30px;width:100%}
	.bt_group .p {position: absolute;top: 0;width: 100%;left: 0;margin-top: 0;overflow: hidden; display: block;background: #fff;}
	.bt_group .p .inner {display: table;white-space: nowrap;}

	.bot_bq .pc{display: none;}
	.bot_bq .phone{display: block;}
	.bq_left {line-height: 25px;}


}

@media screen and (max-width: 1000px) {
	.banner .gundong {width: 78%;}
	.banner .gundong {height: 100px;}
	.banner .gundong > div p:first-child {margin-top: 20px;}
	.idx_jianjie .box2 {width: 84%;}
	.more {margin-top: 20px;}
	.lianxi_left {width: 50%;padding-left: 0;}
	.lx_icon {width: 7%;}
	.lianxi_right form {width: 350px;}
	.idx_jianjie .box2 .con > a {margin-top: 20px;}
	.idx_new_list .right > div .time {width: 18%;height:9vw;font-size: 20px;}
	.idx_new_list .right > div .con {width: 80%;}
	.idx_new_list .right > div:first-child {padding-top:0;}

	#lianxi_ditu {height: 250px;}
	.liuyan {width: 100%;}
	.liuyan li input {width: 98%;}
	.liuyan li textarea {width: 98%;}
	.liuy_but {text-align: center;}

	.news_tu {width: 35%;}
	.news_tit {font-size: 17px;}
	.news_xx {width: 63%;}
	.news_jj {font-size: 15px;}
	.news_xx .news_more {height: 36px;line-height: 36px;}
	.news_time {width: 11%;}
	.news_title {font-size: 17px;}
	.news_jianjie {font-size: 15px;}
	.page_div a {font-size: 15px;}

	.news_cont {padding: 2% 0;}
	.fy_left {width: 85%;padding-left: 0;}
	.fy_rig a {width: 120px;height: 36px;line-height: 36px;margin-top:16px;}
	.pro_cont {width: 87%;}

	.z_title p {font-size: 30px;}
	.z_title2 p {font-size: 30px;}
	.pic_banner {width: 500px;}

}

@media screen and (max-width: 900px) {
	.head .head_nav ul li {margin-left: 3%;}
	.head .logo {max-width: 30%;padding:32px 0;}
	.head .head_nav ul li {font-size: 15px;}
	.head {height: 76px;}
	.head .head_nav ul li {line-height: 76px;}
	.banner .swiper-pagination {bottom: 10px;}
	.idx_jianjie .box {width: 88%;}
	.idx_jianjie .box .con {width: 100%;margin-bottom: 0px;margin-top: 20px;}
	.idx_jianjie .box .con > a{display: none;}
	.idx_jianjie .box .con > p{text-align: center;}
	.idx_jianjie .box .con > .kword{text-align: center;}
	.idx_jianjie .box .con > span{margin:15px auto;}
	/* .idx_jianjie {padding: 0 0 9vw;} */
	.z_title{text-align: center;}
	.z_title .con>.title{text-align: center;}
	.z_title .con>span{margin:0 auto;}
	.z_title.pc{display: none;}
	.z_title.phone{display: block;}
	.idx_jianjie .box .con1.pc{display: none;}
	.idx_jianjie  .con2.phone{display: block;}
	.idx_progd{padding:35px 0;}
	.solution_list .left .con{background-image: url(../images/solution.jpg);}
	.solution_list .left .con>.title{padding-top: 20px;padding-left: 30px;font-size: 18px;}
	.solution_list .left .con>div{padding-left:30px;font-size: 14px;}
	.solution_list .left .con>span{margin: 12px 0;margin-left:30px;}
	.solution_list .left .con>a{margin-top: 0px;margin-left:30px;width:84px;font-size: 14px;margin-bottom: 17px;}
	.solution_list .right{padding-top: 23px;}
	.solution_list .right>div .con p{font-size: 16px;}
	.solution_list .right>div .con a{font-size: 12px;}
	.solution_list .right>div .con div{height:2.6em}
	.solution_list .right>div .img{width:20%;margin:0 auto;}
	.gundong{width:100%;}
	.idx_proshow {padding-top: 20px;}
	.idx_proshow_list .right>div .con .jianjie{width:100%;color:#787b80;}
	.idx_proshow_list .right>div .con .jianjie p{color:#787b80;}
	.idx_proshow_list .right>div .con .jianjie .span{display: none;}
	.idx_proshow_list .right>div .title{margin-bottom:30px;margin-top: 20px;}
	.idx_proshow_list .left{width:100%;}
	.idx_proshow_list .left>div{float:left;padding:0 20px ;}
	.idx_proshow_list .left > div:hover .img{display: none;}
	.gundong>div{width:29.2%;margin-top:45px;padding-left:10.8%}
	.gundong>div:nth-child(1){margin-top:0px}
	.gundong>div:nth-child(2){margin-top:0px}
	.solution{padding:35px 0;padding-top:0px;}
	.solution_list .left{width: 100%;}
	.solution_list .left .con{height:auto;}
	.solution_list .right{width: 100%;}
	.idx_pro_list.pc{display: none;}
	.idx_pro_list.phone{display: block;margin-top: 0px;}
	.z_title .con{margin-top:20px}
	.idx_pro_list > div {width: 31.3%;margin-bottom: 20px;}
	.idx_pro_list > div .con .fr {max-width: 16%;}
	.idx_wenhua .box .con_all {margin: 10vw 0 9vw;}
	.idx_proshow .con a{display: none;}
	.idx_proshow_list .right{width:100%;}
	.idx_proshow_list .right>div .con .img{width:100%;}
	.guanyu2> .case_list1>div{    width: 46%;margin-left: 2%;margin-right: 2%;}
	.phonechangqu{height:20vw;width: 23%;}
	.idx_al_list > div > p {font-size: 16px;}
	.idx_new_list .left .con > div {font-size: 14px;margin-top:12px;}
	.idx_new_list .left .con > p {font-size: 16px;}
	.idx_new_list .right > div .time {width: 18%;height:8vw;font-size: 20px;}
	.idx_new_list .right > div .con p {font-size: 17px;}
	.idx_new_list .right > div .con div {line-height: 1.55em;height: 3em;}
	.guanyu2> .case_list1>div .case_tu{width:30%;}
	.lx_tit {font-size: 22px;}
	.lx_tips {font-size: 15px;}
	.lx_comp_name {font-size: 18px;}
	.lx_neirong {font-size: 15px;}
	.dyback{background: url(../images/phonelxwm.png)}
	.liuy_but input {font-size: 15px;}
	.idx_proshow_list .left .con p{padding-left: 0px;}
	.idx_proshow_list .left > div.on .img{display: none;}
	.newinfo{padding:10px 5%;}
	.news_tu {width: 38%;}
	.news_xx {width: 60%;}
	.news_xx .news_more {display: none;}
	.news_xx .news_jj {display: none;}
	.news_tit{font-size: 14px;}
	.news_time{width:auto;border:0px;color:#979a9f;margin-top: 0px;}
	.news_time.phone {display: block;width: auto;float: left;padding-top: 10px;}
	.news_time.pc {display: none;}
	.news_time {width: 11%;}
	.fy_rig a {width: 100px;font-size:15px;}
	.page_div {padding: 30px 0;margin-right:0;}
	.case_list > div {margin-bottom: 20px;}
	.lx_nr{margin-left: 0%;}
	.pic_banner {width: 50%;}
	.danye .lx_l{width:80%;margin:0 10%;}
	.prod_list > div {width: 31.3%;margin-bottom: 20px;}
	#lianxi_ditu{margin-top: 0px;}
	.guanyu2_rig {line-height: 2.5em;}
	.foot .lianxi_left{display: none;}
	.foot .lianxi_right .lianx_com_name{display: none;}
	.foot .lianxi_info{margin-top:0px;}
	.foot .lianxi{padding-top: 0px;}
}

@media screen and (max-width: 800px) {
	.idx_new_list .right > div .time {height: 9vw;}
	.idx_new_list .right > div .con div {font-size: 14px;}
	.lianxi_right form {width: 260px;}
	.lx_item input {width: 80%;}
	.lx_item textarea {width: 80%;}
	.lx_icon {width: 8%;}
	.lianxi_each li:nth-child(2){width: 92%;}
	.lianxi {padding: 50px 0;}

	#lianxi_ditu {height: 225px;}
	.news_tu {width: 40%;}
	.news_xx {width: 58%;}
	.case_list > div > p {height: 50px;font-size: 16px;line-height: 50px;}
	.gy_shuju > div p span {font-size: 32px;}
	.pic_zz .swiper-button-next, .pic_zz .swiper-button-prev {top: 40%;}

	.lianxi_ewm p {margin-right: 15px;}
	.lianxi_ewm p img {width: 100px;}

}

@media screen and (max-width: 750px) {
	.head_top{display: none;}
	.head.pc{display: none;}
	.head.phone{display: block;}
	.box {width: 90%;}
	.head .logo {max-width: 34%;padding:23px 0;}
	
	.menu-top1{width:5%;position: absolute;top:3%;right:5%;z-index:996;}
	.menu-top{width:5%;position: absolute;top:3%;right:5%;z-index:1001;}
	.menu_nav  li{text-align: center;width:100%;line-height: 15px;}
	.banner .swiper-pagination {bottom: 20px;}
	.banner .gundong {position: static;}
	.idx_wenhua .box .con_all .wenhua_tit {font-size: 28px;}
	.idx_wenhua .box .con_all .con {font-size: 15px;}
	.idx_new_list .right > div .time {height: 10vw;}
	.lianxi_li{font-size: 16px;}
	.lianxi_right {width: 50%;padding-right: 0;}
	.lx_item {line-height: 2.2em;}
	.lx_item input {width: 78%;}
	.lx_item textarea {width: 78%;}

	.erji_banner.pc{display: none;}
	.erji_banner.phone{display: block;}
	.danye .lx_l {width: 80%;}
	.danye .lx_l:nth-child(2) {margin-top:20px;}
	.lx_nr {margin-top: 30px;}
	.liuyan {margin-top: 15px;}
	.gbook {width: 90%;padding: 25px 0;}
	
	.news_each {padding: 2vw 0;}
	.news_tu {width: 45%;}
	.news_xx {width: 53%;}
	.news_xx .news_more {height: 32px;line-height: 32px;}
	.news_time {width: 13%;}
	.fy_left {width: 80%;}
	.case_list {margin-top: 30px;}
	.case_list > div > p {font-size: 15px;}

	.idx_pro_list > div .con {height: 60px;}
	.idx_pro_list > div .con .fl p {font-size: 15px;margin-top: 15px;}
	.idx_pro_list > div .con .fr {margin-top: 20px;}

	.prod_list > div .con {height: 60px;}
	.prod_list > div .con .fl p {font-size: 15px;margin-top: 15px;}
	.prod_list > div .con .fr {margin-top: 20px;}

	.gy1_info {line-height: 2em;font-size: 15px;}
	.gy_shuju {width:100%;}
	.gy_shuju > div p span {font-size: 30px;}
	.guanyu2_rig {line-height: 2.2em;font-size:15px;}
	.guanyu3 .pic_zz .swiper-slide p {font-size: 15px;}
	.about_type{display: none;}

}

@media screen and (max-width: 500px) {
	.box {width: 94%;}
	.head .logo {max-width: 30%;}
	.head {height: auto;}
	.menu-top1 {width: 6%;top: 3.5%;right: 3%;}
	.menu-top {top: 3.5%;right: 4%;}
	.banner .swiper-pagination {bottom: 4px;}
	.banner .swiper-pagination span {height: 5px;width: 5px;margin: 0 8px !important;}
	.banner .swiper-pagination span::after {left: 15px;width: 40px;}
	.banner .gundong {width: 100%;}
    .banner .gundong > div p span {font-size: 25px;}
	.banner .gundong > div p {font-size: 15px;}
	.idx_jianjie .box2 {width: 94%;}
	.idx_jianjie .box2 .con > .title {font-size: 18px;}
	.idx_jianjie .box2 .con {width: 56%;margin-top: 20px;margin-right: 0;}
	.idx_jianjie .box2 .con > span {margin: 15px 0;}
	.idx_jianjie .box2 .con > div {font-size: 14px;line-height: 1.6!important;}
	.idx_pro_list > div {width: 47%;margin:0 1.5%;margin-bottom: 15px;}
	.idx_wenhua .box .con_all .con {font-size: 14px;}
	.idx_wenhua .box .con_all > a {margin-top: 30px;}
	.idx_wenhua .box .con_all .con {width: 100%;}
	.more {width: 120px;height: 40px;line-height: 40px;}
	.idx_wenhua .box .con_all > a {width: 120px;height: 40px;line-height: 40px;}
	.z_title p {font-size: 5.6vw;}
	.z_title2 p {font-size: 5.6vw;}
	.idx_pro {padding: 30px 0;}
	.idx_pro_list {margin-top: 30px;}
	.idx_al {padding: 30px 0;}
	.idx_al_list.phone{display: block;}
	.idx_al_list.pc{display: none;}
	.idx_al_list > div {margin-bottom: 15px;width:49%;}
	.idx_al_list > div:nth-child(2) {margin-right:0;}
	.idx_al_list > div > p {font-size: 14px;height: 40px;line-height: 40px;overflow: hidden;text-overflow:ellipsis; white-space: nowrap;}
	.idx_al_list > div > p {background: rgba(38,118,172,.8);}
	.idx_new_list .left {width: 100%;}
	.idx_new_list .right {width: 100%;margin-top:5vw;overflow-x: hidden;}
	.idx_new_list .right > div .time {height: 15vw;}
	.idx_new .more {margin-top: 25px;}
	.idx_new {padding: 30px 0;}
	.lianxi {padding: 30px 0;}
	.lianxi_info {margin-top: 28px;}
	.lianxi_left {width: 100%;}
	.lianxi_ewm p{width:100%;text-align: center;display: inline-block;font-size: 13px;margin-right:0;}
	.lianxi_ewm p img{width: 100px;}
	.lianxi_li {margin-top: 10px;}
	.lianxi_right {width: 100%;margin-top:10px;}
	.lianxi_right form {width: 100%;}
	.bq_rig {margin: 5px 0;}
	.idx_progd .gundong>div{width:33%}
	.solution_list .right>div .con div{height:3.6em}
	/*底部菜单*/
	.dibu_nr{display: block;}
	.menu {width: 100%;position: fixed;background:#2f2f2f;z-index:999;text-align:center;bottom: 0;
		max-width:640px;margin:0 auto;}
	.menu-a{width:88%;padding:0 6%;}
	.menu a{width:25%;float:left;text-align: center;padding:3.7% 0;position:relative;}
	.meun a div{width:36%;}
	.menu a:first-child{margin-left:0;}
	.menu a img{width:32%;padding-bottom:4%;}
	.menu a p{color:#fff;line-height: 0.8em;margin:0;font-size:3.2vw;}

	.danye {margin-top: 30px;margin-bottom: 30px;}
	.danye .lx_l {width: 80%;}
	#lianxi_ditu {width: 100%;}
	
	.news_list1 {margin-top: 15px;}
	.news_tu {width: 40%;}
	.news_tit {margin-top: 1.5vw;}
	.news_jj {font-size: 14px;margin-top:1.5vw;}
	.news_xx .news_more {margin-top: 1.5vw;}
	.news_xx {width: 55%;margin-top:2vw;}
	.news_time {width: 18%;font-size: 16px;}
	.news_info {width: 87%;padding: 0.3vw 3%;}
    .news_jianjie {font-size: 14px;margin-top:1.5vw;}
	.solutionshow_list .right>div .con div{display: none;}
	.solutionshow_list .right>div .con span{display: none;}
	.solutionshow_list .right>div .con p{font-size: 14px;}
	.solutionshow_list .right>div{width:auto;margin:0 auto;}
	.solutionshow_list .right>div .img{width: 30%;}
	.idx_proshow_list .left.phone{display: block;}
	.idx_proshow_list .left.pc{display: none;}
	.idx_proshow_list{margin-top:20px;}
	.solutionshow_list .right.phone{display: block;}
	.solutionshow_list .right.pc{display: none;}
	.solutionshow_list .right>div{padding:10px;border:0px}
	.solutionshow_list .right>div .divshow1{padding:10px;border:1px solid #dedeeb}
	.solutionshow_list .right > div.on{background-color: #fff;}
	.solutionshow_list .right > div:hover{background-color: #fff;}
	
	.solutionshow_list .right > div.on .divshow1{background-color: #103a94;}
	.solutionshow_list .right > div:hover .divshow1{background-color: #103a94;}
    .fy_rig{display: none;}
    .case_list > div {width: 49%;}
    .case_list > div:nth-child(3n) {margin-right: 2%;}
    .case_list > div:nth-child(2n) {margin-right: 0;}
    .page_div {padding: 15px 0;margin-bottom: 0;}
	.gy3_info{display: block;}
	.gy1_info{display: none;}
	.pro_cont {width: 94%;}
	.pic_banner {width: 66%;}
	.pic_banner .swiper-button-prev {left: -50px !important;width: 30px !important;}
	.pic_banner .swiper-button-next {right: -50px !important;width: 30px !important;}
	.gy1_fanan_info .img{width:80%;margin:0 auto;text-align: center;     float: inherit;}
	.gy1_fanan_info .cn{width:100%;float:left;padding-top: 30px;}
	.gy1_fanan_info{padding-top: 30px;}
	.guanyu1 {padding-top: 30px;}
	.jieshaocon{margin-top: 30px;}
	.gy1_info {margin-top: 20px;}
	.prod_list > div {width: 47%;margin:0 1.5%;margin-bottom: 15px;}
	.gy1_info img {width: 100%;margin-right:0;margin-bottom:10px;}
	.gy_shuju > div p span {font-size: 25px;}
	.gy_shuju > div p {font-size: 14px;}
	.gy2_info {margin-top: 30px;padding: 3vw 0;}
	.guanyu2_left {font-size: 24px;}
	.guanyu2_rig {line-height: 1.8em;font-size: 14px;}
	.solutionshow{padding-bottom:0px;padding-top:20px;}
	.guanyu3 .pic_zz.phone{display: block;}
	.guanyu3 .pic_zz.pc{display: none;}
	.guanyu4 {padding: 30px 0;}
	.guanyu4 .box {margin-top: 20px;}
	.changqu {width: 47.3%;}
	.phonechangqu{width: 31%;}
	.gy_shuju {height: 88px;}
	.gy_shuju > div p:first-child {margin-top: 20px;}
	.gy_shuju > div {width: 21%;margin: 0 1.5%;}
	.gy_shuju > div p span {font-size: 20px;}
	.site .box{display: none;}
}

@media screen and (max-width: 450px) {
	.menu-top1 {width: 6%;top: 3%;}
	.banner .gundong {height: 86px;}
	.banner .gundong > div p span {font-size: 19px;}
	.banner .gundong > div p {font-size: 13px;}
	.idx_jianjie .box2 .con {width: 56%;margin-top: 10px;}
	.idx_jianjie .box2 .con {width: 68%;}
	.idx_jianjie .box2 .con > div {line-height: 1.6em !important;}
	.idx_wenhua .box .con_all .wenhua_tit {font-size: 25px;}
	.idx_jianjie .box2 .con > a {width: 100px;height: 34px;line-height: 34px;}
	.more {width: 98px;height: 32px;line-height: 32px;}
	.idx_wenhua .box .con_all > a {width: 98px;height: 32px;line-height: 32px;}
	.idx_new_list {margin-top: 20px;}
	.idx_new_list .left .con > span {display: none;}
	.idx_new_list .left .con > p {margin-top: 3vw;}
	.idx_new_list .left .con {padding-bottom: 3vw;}
	.idx_new_list .right > div .time {height: 18.5vw;}
	.lianx_com_name p:first-child {font-size: 19px;}
	.lianx_com_name p:last-child {font-size: 13.5px;}
	.idx_al_list {margin-top: 30px;}
	.lx_item {margin-top:20px;}
	.main_but input {width: 140px;height: 42px;font-size: 15px;margin: 20px auto 0;}
	.lianxi_li {font-size: 15px;}

	.gbook {width: 94%;}
	.gbook .myform li input {height: 40px;width: 98%;}
	.gbook .myform li {margin-bottom: 5px;}

	.news_title {font-size: 16px;}
	.page_div a {font-size: 13px;}
	.page_div a {padding: 5px 6px;}
	.site {font-size: 15px;height:25px;line-height: 45px;}

	.pro_title {font-size: 20px;margin-top: 20px;}
	.pro_info {font-size: 12px;}
	.news_cont{font-size: 14px;}
	.last_next{font-size:15px;}
	.last_next li {line-height: 28px;height: 28px;}
	.last_next{height: 56px;}
	.pro_cont {font-size: 14px;}
	.pic_banner{margin-top: 20px;}
	
	.guanyu2_left {font-size: 20px;}
	.guanyu3 .pic_zz .swiper-button-prev {width: 25px !important;}
	.guanyu3 .pic_zz .swiper-button-next {width: 25px !important;}
	.guanyu3 .pic_zz .swiper-slide p {font-size: 14px;line-height: 2.5em;}


}