body.hack,
html.hack{width:100%;height:100%;overflow:hidden;}
@font-face{font-family:"SourceHanSansCN-Normal";src:url("../fonts/SourceHanSansCN-Normal.woff2") format("woff2"),url("../fonts/SourceHanSansCN-Normal.woff") format("woff"),url("../fonts/SourceHanSansCN-Normal.ttf") format("truetype"),url("../fonts/SourceHanSansCN-Normal.eot") format("embedded-opentype");font-weight:normal;font-style:normal;}
#webheader{height:90px;position:relative;width:100%;}
.header_contents{position:fixed;width:100%;top:0;background-color:#fff;z-index:9999999;left:0;}
.lee_pro_list li:hover a{color:#fff;background:#134630;border-color:#134630}
.c2_son:hover{border-color:#134630;background-color:#134630;color:#fff}
.c2_son a{display:block;}
.crams_left a:hover{color:#134630;font-weight:bold}
.clear{clear:both;}
#crom_nav{display:none;}
.crams_right{position:relative;}
#crom_nav{position:absolute;right:0;font-size:12px;color:#666;padding:3px 5px;background-color:#134630;color:#fff;border-radius:4px;}
header .lee_row{display:flex;justify-content:space-between;flex-wrap:wrap;max-width:1740px;margin:0 auto;}
nav ul.lee_nav{display:flex;justify-content:space-between;flex-wrap:wrap;}
.logo{padding:20px 0;}
nav ul .nav{padding-right:20px;background:url(../images/lee/nav_r.png) no-repeat right center;background-size:auto;font-size:18px;color:#333333;}
nav ul .nav.active,
nav ul .nav:hover{font-size:18px;font-weight:bold;color:#1c6646;}
nav .lee_nav{height:100%;position:relative;}
nav .lee_li{padding:0 20px;display:flex;align-items:center;}
.top_right{display:flex;align-items:center;}
.top_right .top_tel{font-size:20px;font-weight:bold;line-height:36px;color:#134630;padding-left:50px;background:url(../images/lee/top_tel.png) no-repeat left center;background-size:auto;margin-right:40px;}
.top_right .en{font-size:18px;color:#999999;}
.top_search{padding-left:20px;margin-left:20px;border-left:1px #e6e6e6 solid;overflow:hidden;}
.top_search button{background:none;border:none;width:20px;height:20px;outline:none;}
.top_search .search{width:0px;transition:all 0.5s;}
.top_search .search.active{width:80px;border:1px #e6e6e6 solid;}
.hide_nav{position:absolute;top:90px;left:0;display:flex;flex-wrap:wrap;width:1400px;background-color:#ffffff;padding:0 25px 50px;border-top:2px #e6e6e6 solid;z-index:999;}
.hide_nav li{margin:0 15px;width:17.7%;overflow:hidden;margin-top:20px;}
.hide_nav li h1{font-size:16px;color:#333333;padding-bottom:10px;border-bottom:1px #e6e6e6 solid;margin-bottom:20px;}
.hide_nav li.active h1,
.hide_nav li:hover h1{color:#1c6646;border-bottom:1px #1c6646 solid;}
.pro_nav_box{position:absolute;top:90px;left:125px;background:#fff;width:1220px;padding-left:40px;padding-top:30px;padding-bottom:50px;padding-right:80px;border-top:2px #e6e6e6 solid;z-index:999;}
.pro_nav_1{display:flex;flex-wrap:wrap;margin-bottom:20px;}
.pro_nav_1 li a{margin-right:28px;font-size:16px;color:#333;}
.pro_nav_1 li.active a{color:#134630;font-weight:bold;}
.pro_nav_2 ul{display:none;}
.pro_nav_2 ul.active{display:block;}
.pro_nav_2 li{display:flex;justify-content:space-between;}
.pro_nav_left{width:28%;}
.pro_nav_right{flex:1;}
.pro_nav_left dd a{display:flex;justify-content:space-between;align-items:center;line-height:50px;border-top:1px #e6e6e6 solid;padding:0 20px;font-size:13px;letter-spacing:0px;color:#333333;}
.pro_nav_left dd:last-child a{font-size:13px;font-weight:bold;color:#333333;background-color:#ebf0ee;}
.pro_nav_left dd.active a{background-color:#ebf0ee;color:#134630;font-weight:bold;}
.pro_nav_t{display:flex;justify-content:space-between;align-items:center;margin-top:25px;}
.pro_nav_t a{display:block;width:100px;height:36px;background-color:#134630;border-radius:18px;text-align:center;line-height:36px;font-size:16px;color:#ffffff;}
.pro_nav_title{display:flex;align-items:center;margin-left:50px;}
.pro_nav_title h1{font-size:24px;font-weight:bold;color:#134630;margin-right:15px;}
.pro_nav_title h1 p{font-size:16px;color:#333333;}
.pro_nav_right .pic{overflow:hidden;display:none;}
.pro_nav_right .pic img{width:100%;}
.pro_nav_right .active{overflow:hidden;display:block;}
.history{padding:70px 0;}
.history_btn .swiper-slide{height:100px;background:url(../images/lee/history_bg1.png) no-repeat;background-size:100% auto;border-left:1px #ccc solid;position:relative;}
.history_btn .swiper-slide h1{font-weight:bold;font-size:18px;color:#333;text-align:center;position:absolute;bottom:5px;width:100%;}
.history_btn .swiper-slide:last-child{border-right:1px #ccc solid;}
.history_btn .swiper-slide:nth-child(2n){background:url(../images/lee/history_bg2.png) no-repeat;background-size:100% auto;}
.history_btn .swiper-slide:nth-child(3n){background:url(../images/lee/history_bg3.png) no-repeat;background-size:100% auto;}
.history_btn .swiper-slide.active{background:#134630 url(../images/lee/history_bg1.png) no-repeat;background-size:100% auto;}
.history_btn .swiper-slide:nth-child(2n).active{background:#134630 url(../images/lee/history_bg2.png) no-repeat;background-size:100% auto;}
.history_btn .swiper-slide:nth-child(3n).active{background:#134630 url(../images/lee/history_bg3.png) no-repeat;background-size:100% auto;}
.history_btn .swiper-slide.active h1{color:#fff;}
.history_box{position:relative;padding:0 38px;margin-top:80px;}
.history_box ul{display:none;}
.history_box ul.active{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;}
.history_box::after{content:"";position:absolute;top:0;left:50%;display:block;width:1px;height:100%;background-color:#e6e6e6;}
.history_box li{float:left;text-align:right;padding:30px 60px 50px;border:1px #e6e6e6 solid;position:relative;margin-bottom:50px;width:45.5%;}
.history_box li:nth-child(2n){float:right;text-align:left;margin-bottom:0;margin-top:50px;}
.history_box li h1{font-size:36px;font-weight:bold;color:#134630;}
.history_box li .history_text{font-size:18px;font-weight:bold;color:#999;line-height:30px;margin-bottom:20px;margin-top:10px;}
.history_box li .history_pic img{width:100%;}
.history_box li .history_left{position:absolute;top:60px;right:-65px;z-index:1;}
.history_box li .history_right{position:absolute;top:60px;left:-65px;z-index:1;display:none;}
.history_box li:nth-child(2n) .history_right{display:block;}
.history_box li:nth-child(2n) .history_left{display:none;}
.nav_menu{display:none;width:50px;}
.nav_menu img{width:100%;}
nav .lee_en{display:none;}
.lee_sxcl{display:flex;min-height:80px;align-items:center;}
.lee_sxcl .lee_title{font-size:24px;color:#333333;margin-right:15px;}
.lee_sxcl .lee_search{position:relative;background-color:#f5f5f5;border-radius:16px;overflow:hidden;width:300px;display:flex;justify-content:space-between;margin-right:15px;}
.lee_sxcl .lee_search input{background-color:#f5f5f5;line-height:32px;outline:none;padding-left:15px;flex:1;}
.lee_sxcl .lee_search button{outline:none;height:32px;padding:0 12px;background-color:#f5f5f5;}
.lee_sxcl .lee_rmss{font-size:14px;color:#999999;margin-right:20px;}
.lee_sxcl .lee_rmss a{margin-right:10px;}
.lee_sxcl .lee_cz{font-size:14px;color:#134630;padding-right:18px;background:url(../images/lee/lee_close.png) no-repeat right center;}
.lee_sx{display:flex;min-height:80px;align-items:center;border-top:1px #e6e6e6 solid;}
.lee_sx span{font-size:16px;color:#333;display:block;width:100px;}
.lee_sx .pro_btn{display:flex;flex-wrap:wrap;flex:1;}
.lee_sx .pro_btn a{font-size:16px;color:#333333;display:block;width:80px;height:36px;border-radius:18px;text-align:center;line-height:36px;margin-right:25px;}
.lee_sx .pro_btn a:last-child{margin-right:0;}
.lee_sx .pro_btn a.selected{color:#fff;background-color:#134630;}
.lee_pro_btn{padding:0 40px;border:1px #e6e6e6 solid;}
.product{padding:60px 0 40px;}
.lee_rmdj_btn{background-color:#f5f5f5;display:flex;margin-top:30px;}
.lee_rmdj_btn a{display:block;width:140px;height:44px;font-size:16px;color:#333333;text-align:center;line-height:44px;position:relative;}
.lee_rmdj_btn a.active{background-color:#134630;font-size:16px;font-weight:bold;font-stretch:normal;letter-spacing:0px;color:#ffffff;}
.lee_rmdj_btn a::after{content:"";display:block;width:1px;height:12px;background:#e6e6e6;position:absolute;top:50%;margin-top:-6px;right:0;}
.lee_rmdj_btn a.active::after{background:#134630;}
.lee_pro_list{display:flex;justify-content:space-between;flex-wrap:wrap;margin-top:40px;}
.lee_pro_list li{width:23.5%;background-color:#f5f5f5;padding:30px 28px;margin-bottom:30px;border:1px solid transparent;}
.lee_pro_list li:hover{border-color:#134630}
.p_width{width:23.5%;}
.lee_pro_list li .pro_pic{overflow:hidden;margin-bottom:20px;}
.lee_pro_list li .pro_pic img{width:100%;}
.lee_pro_list li h1{font-size:20px;color:#333333;margin-bottom:10px;}
.lee_pro_list li .text{display:flex;justify-content:space-between;margin-bottom:30px;}
.lee_pro_list li .text .text_left{padding-left:10px;border-left:1px #ccc solid;font-size:14px;color:#333;line-height:24px;}
.lee_pro_list li a{display:block;width:120px;height:36px;line-height:36px;padding-left:20px;border:solid 1px #333333;font-size:14px;color:#333;transition:.3s}
.lee_pagetitle{margin-bottom:20px;}
.case_width{width:31.5%;}
.lee_pro_btn .lee_sxcl,.lee_pro_btn .lee_sx{min-height: auto;padding: 22px 0;}
@media(max-width:1600px) and (min-width:1478px){
	nav .lee_li{padding:0 10px;}
	header .lee_row{padding:0 15px;}
	nav ul .nav{padding-right:18px;}
	.hide_nav{width:1100px;}
	.hide_nav li{margin:0 15px;width:17%;}
	.pro_nav_box{width:980px;}
	.pro_nav_box{padding-right:40px;}
}
@media(max-width:1477px) and (min-width:1366px){
	header .lee_row{padding:0 15px;}
	.top_right .top_tel{display:none;}
	.hide_nav{width:1000px;}
	.hide_nav li{margin:0 14px;width:17%;}
	.pro_nav_box{width:876px;}
	.pro_nav_box{padding-right:40px;}
}
@media(max-width:1400px) and (min-width:1366px){
	.history_box li{width:45.2%;}
}
@media(max-width:1366px){
	header .hide_nav,
	header .pro_nav_box{display:none!important;}
}
@media(max-width:1365px) and (min-width:1200px){
	header .lee_row{padding:0 15px;}
	.top_right .top_tel{display:none;}
	nav .lee_li{padding:0 10px;}
}
@media(max-width:1300px) and (min-width:1250px){
	.history_box li{width:44.8%;}
}
@media(max-width:1365px) and (min-width:1301px){
	.history_box li{width:45%;}
}
@media(max-width:1249px) and (min-width:1200px){
	.history_box li{width:44.5%;}
}
@media(max-width:1200px){
	header .lee_row{padding:0 15px;}
	.hide_nav,
	.pro_nav_box{display:none;}
	.top_right .top_tel{display:none;}
	nav .lee_li{padding:0 10px;}
	nav ul .nav{font-size:15px;}
	.history_box li{padding:2vw 4vw;width:44%;}
	.history_box li .history_text{font-size:16px;}
	.history_box li h1{font-size:24px;}
	.history_box{padding:0;}
	nav ul .nav{padding-right:0;background:none;}
	.lee_pro_list li,
	.p_width{width:32%;}
}
@media(max-width:996px){
	.history_box::after{display:none;}
	.history_box li .history_left,
	.history_box li:nth-child(2n) .history_right{display:none;}
	.history_box li{width:100%;text-align:left;margin-bottom:4vw;}
	.history_box li:nth-child(2n){margin-top:0;margin-bottom:4vw;}
	.history{padding:4vw 0;}
}
#crams{position:relative;}
@media(max-width:768px){
	nav{position:fixed;top:45px;left:0;width:100%;height:0;overflow:hidden;opacity:0;z-index:99999999;border-top:1px #e6e6e6 solid;transition:all 0.5s;}
	nav.show{opacity:1;height:100%;padding-top:10px;background:rgba(255,255,255,0.9);}
	nav ul.lee_nav{display:block;text-align:center;}
	nav .lee_li{justify-content:center;line-height:36px;}
	.lee_en{display:block;border-top:1px #e6e6e6 solid;}
	.top_right{display:none;}
	.nav_menu{display:block;width:30px;background:none;outline:none;}
	header .lee_row{height:45px;align-items:center;position:relative;}
	.logo{padding:5px 0;}
	.logo img{width:70%;}
	.history_box{margin-top:4vw;}
	.history_btn .swiper-slide{height:85px;}
	.history_box li .history_text{font-size:14px;line-height:24px;font-weight:normal;margin:2vw 0;}
	.history_box li h1{font-size:6vw;}
	.lee_sx{flex-wrap:wrap;padding:2vw 0;}
	.lee_sx span{width:100%;margin-bottom:2vw;}
	.lee_sx .pro_btn a{font-size:12px;color:#333333;display:block;width:58px;height:30px;border-radius:18px;text-align:center;line-height:30px;margin-right:6px;}
	.lee_pro_btn{padding:0 10px;}
	.lee_sxcl .lee_rmss{display:none;}
	.lee_sxcl{flex-wrap:wrap;padding:2vw 0;}
	.lee_sxcl .lee_title{width:100%;font-size:16px;margin-bottom:2vw;}
	.lee_sxcl .lee_search{width:70%;}
	.product{padding:4vw 0;}
	.lee_pro_list li{width:100%;padding:6vw;margin-bottom:4vw;}
	.lee_pro_list{margin-top:4vw;}
	.lee_pro_list li .pro_pic{margin-bottom:2vw;}
	.lee_pro_list li .text{margin-bottom:4vw;}
	.lee_rmdj_btn{margin-top:4vw;}
	.case_width{width:48%;}
	#crom_nav{display:block;cursor:pointer;user-select:none;outline:none}
	.crams_left{display:none!important;flex-wrap:wrap!important;width:100%!important;position:absolute;top:41px;left:0;width:100%;z-index:99999;background-color:#fff;transition:.3s}
	.crams_left.current{display:flex!important;}
	.crams_left a{display:block!important;width:100%!important;padding-bottom:0!important;text-align:center;line-height:40px;border-bottom:1px solid #e6e6e6}
	.crams_left3{flex-wrap:wrap;}
	.crams_left3 a{width:50%!important;}
	.crams_left3 a:nth-child(2n+1){border-right:1px solid #e6e6e6}
	.q_new_meiti_1_more{display:none;}
	.q_new_meiti_1_tittle p{margin-top:10px;}
	.q_new_meiti_1_tittle h1{font-size:18px}
	.crams_left3 a.active{border-color:#134630}
}
@media(max-width:996px) and (min-width:768px){
	.lee_pro_list li{width:48%;}
}
@media (max-width:767px){
	#webheader{height:45px;}
}