@charset "UTF-8";
/* css utf-8 编码声明  下面注释若有必要可自行删除
Write by 奇点网络 WWW.QIDIANRT.COM  QQ/WeChat：1195650011  Tel：15508600880
 */
/* 此CSS样式为奇点网络-李露露编写 类名通用加前缀 q_ */
:root{
	--white:#fff;
}
html,body{/*scroll-behavior:smooth;*/}  /* 不使用js只用css实现锚点平滑滚动 */
body {
	width:100%;
	margin:0 auto;
	min-height: 300px;
	background-color: var(--white);
	/*font-family: SourceHanSansRegular,'Microsoft Yahei',Arial,Verdana,sans-serif;*/
	font-family: 'Microsoft Yahei',Arial,Verdana,sans-serif;
	font-size: 15px;
	color:#555;
}
ul,li {list-style: none;}
.clearfix {clear:both;}
img {max-width:100%;}
body a {outline: none;}
/* 统一调整字间距 */
div,a,span,p,ul,li{padding:0;margin:0;}
td,th{ border:1px solid #bbb;}
/*iframe{display: block;margin:25px auto; width:800px!important;height:540px!important;}
video{display: block;margin:25px auto; width:800px!important;height:540px!important;}
@media(max-width:640px){
	iframe{margin:10px auto; width:100%!important;height:220px!important;}
	video{margin:10px auto; width:100%!important;height:220px!important;}
}*/
/*img{display:block;width:auto!important;height:auto!important;margin:0 auto!important;}*/
.main1500{width:1500px;margin:0 auto;}
/* 电脑端隐藏 */
@media (min-width:640px ) {
	.pc_hidden{display: none;}
	.img.pc_hidden{display: none;}
}
/* 手机端隐藏 */
@media (max-width:640px ) {
	.m_hidden{display: none;}
	.img.m_hidden{display: none;}
}
/* 平板端隐藏 */
@media (min-width:640px ) and (max-width: 1000px) {
	.pb_hidden{display: none;}
}
@media (max-width: 640px) {
	.q_banner .swiper_button {display: none;}
}
/* 返回顶部  开始 */
#toTop{width:55px;height:55px;bottom:100px;right:10px;position:fixed;cursor:pointer;z-index:999999;}
@media(max-width: 640px){
	#toTop{width:35px;height:35px;bottom:75px;}
}
/* 返回顶部  结束 */
.q_mask{width:100%;height:100%;position: absolute;left:0;top:0;}
.q_mask_in{width:100%;position: absolute;left:0;top:50%;text-align: center;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
a.img{outline: none;display: block;width:100%;}
.img{background-position: center center;background-size: cover;background-repeat: no-repeat;position: relative;text-align: center;
  -moz-transition: all .8s ease 0s;
  -ms-transition: all .8s ease 0s;
  -o-transition: all .8s ease 0s;
  -webkit-transition: all .8s ease 0s;
  transition: all .8s ease 0s;
}
.img>img{display:inline-block;max-width:100%;max-height: 100%;position: absolute;top:50%;left:50%;
  -webkit-transform: translate(-50%,-50%);
  -moz-transform: translate(-50%,-50%);
  -ms-transform: translate(-50%,-50%);
  -o-transform: translate(-50%,-50%);
  transform: translate(-50%,-50%);
}
.hover:hover .img{
  -moz-transform:scale(1.15,1.15);
  -ms-transform:scale(1.15,1.15);
  -o-transform:scale(1.15,1.15);
  -webkit-transform:scale(1.15,1.15);
  transform:scale(1.15,1.15);
}

.q_row{width:100%;margin:0 auto;}
.q_row:after{content:"."; display:block; height:0; visibility:hidden; clear:both;font-size: 0;}
.q_n_img{width:100%;margin:20px auto;text-align: center;}
.clear{clear:none;}
.clear:after{content:"."; display:block; height:0; visibility:hidden; clear:both;font-size: 0;}

section.page1 {width: 100%;top: 0;left: 0;height: 100%;position: absolute;}
section.page2 {width: 100%;left: 0;top: 100%;height:auto;position: absolute;}
@media(max-width: 640px){
section.page1{position: relative;height: auto;}
section.page2 {position: relative;top: 0;}
}

/* q_header start! */
.q_header{width:100%;margin:0 auto;position: fixed;left:0;top:0;z-index: 99;padding:0 50px;
    /*transition: all .2s;*/
}
.header_main{width:100%;margin:0 auto;position: relative;}
.header_main:after{content:"."; display:block; height:0; visibility:hidden; clear:both;font-size: 0;}
.q_logo{width:200px;float:left;}
.q_logo>h1{width:100%;margin:0 auto;}
.q_logo>h1>a{outline: none;display: block;width:100%;margin:0 auto;padding:20px 0;}
.q_logo>h1>a>img{height: 60px;}
.q_logo>h1>a>img.default{display: inline-block;}
.q_logo>h1>a>img.on{display: none;}

.q_nav{width:calc(100% - 360px);float:left;}
.nav_ul{width:100%;margin:0 auto;font-size: 0;text-align: right;}
.nav_ul>li{display:inline-block;margin-left:50px;position:relative;}
.nav_ul>li>a{outline: none;display: block;width:100%;padding:23px 0 27px;position: relative;}
.nav_ul>li>a>span{display: block;width:100%;font-size: 16px;color:var(--white);line-height: 50px;height:50px;text-transform: uppercase;}

.nav_ul>li>a:after{position: absolute;left: 50%;bottom:25px;content: "";width: 0;height: 3px;background-color:var(--white);border-radius: 3px;
	-webkit-transition: all 0.5s ease-in-out;
	   -moz-transition: all 0.5s ease-in-out;
	    -ms-transition: all 0.5s ease-in-out;
	     -o-transition: all 0.5s ease-in-out;
	        transition: all 0.5s ease-in-out;
}
.nav_ul>li.on>a:after,.nav_ul>li:hover>a:after{width: 70%;transform: translateX(-50%);}

/* q_nav_son */
.q_nav_son{width:360%;position: absolute;top:100%;left:-130%;padding:20px 0;z-index: 10;background-color:var(--white);display: none;box-shadow: 0 1px 1px #ccc;}
.q_nav_son>li{width:100%;margin:0 auto;padding:0;}
.q_nav_son>li>a{outline: none;display: block;width:100%;margin:0 auto;padding:0;font-size: 13px;text-align: center;line-height: 33px;color:var(--dark555);
	text-transform: capitalize;
}
.q_nav_son>li:hover{background-color:var(--red);}
.q_nav_son>li:hover>a{color:var(--white);}

.q_query{width:120px;float:right;padding:30px 0;}
.query_main{width:100%;margin:0 auto;}
.query_main a{outline: none;display:block;width:100%;font-size: 0;padding:5px 15px 5px 10px;border-radius: 50px;
	background-color: var(--red);color:var(--white);text-align: center;
}
.query_main a *{display: inline-block;height:30px;line-height: 30px;font-size:12px;margin:0;}
.query_main a:hover{background-color: var(--black);}


.q_header.q_header_fixed{background-color: var(--white);box-shadow: 0 0 1px #809cbb;}
.q_header.q_header_fixed .q_logo>h1>a>img.default{display:none;}
.q_header.q_header_fixed .q_logo>h1>a>img.on{display: inline-block;}

.q_header.q_header_fixed .nav_ul>li>a>span{color:var(--dark1c1c1c);}
.q_header.q_header_fixed .nav_ul>li>a:after{background-color:var(--red);}

.q_header.header_fixed{background-color: var(--white);box-shadow: 0 0 1px #809cbb;}
.q_header.header_fixed .q_logo>h1>a>img.default{display:none;}
.q_header.header_fixed .q_logo>h1>a>img.on{display: inline-block;}

.q_header.header_fixed .nav_ul>li>a>span{color:var(--dark1c1c1c);}
.q_header.header_fixed .nav_ul>li>a:after{background-color:var(--red);}
/* q_header end! */

/* q_banner start! */
.q_banner{width:100%;margin:0 auto;height:100%;position: relative;}
.q_banner .swiper_banner{height:100%;}
.q_banner .swiper_banner .swiper-wrapper{height:100%;}
.q_banner .swiper_banner .swiper-slide{height:100%;}

.q_banner .swiper_banner .swiper_pagination_banner{bottom:5%;}
.q_banner .swiper_banner .swiper_pagination_banner .swiper-pagination-bullet{width:10px;height:10px;background-color:var(--white);opacity:1;}
.q_banner .swiper_banner .swiper_pagination_banner .swiper-pagination-bullet.swiper-pagination-bullet-active{background-color:var(--red);opacity:1;}

.banner_slide{width:100%;height:100%;position: relative;}
.banner_slide>.img{width:100%;height:100%;}
.banner_mask{width:100%;height:100%;position: absolute;left:0;top:0;}
.banner_mask_in{width:100%;position: absolute;left:0;top:50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.banner_main{width:100%;margin:0 auto;color:var(--white);}
.banner_span{width:100%;margin:0 auto;font-size: 0;}
.banner_span span{display: inline-block;padding:12px 30px;border-radius: 50px;font-size:22px;line-height:1.5;background-color: var(--red);}
.banner_h{margin:20px auto 0;}
.banner_h .cn{font-size:45px;line-height: 1.5;}
.banner_h .en{font-size:18px;line-height: 1.2;text-transform: uppercase;font-family: Arial;}



.banner_main>*{animation-duration: 1s;animation-delay: 1s;animation-fill-mode: both;}
.swiper-slide-active .banner_main>.banner_span{animation-name: lv-fadeInDown;animation-delay: .3s;}
.swiper-slide-active .banner_main>.banner_h{animation-name: lv-fadeInUp;animation-delay: .4s;}
/* q_banner end! */

/* q_section start! */
.q_section{width:100%;margin:0 auto;position: relative;overflow: hidden;}
.section_main{width:100%;margin:0 auto;position: relative;}
.section_main:after{content:"."; display:block; height:0; visibility:hidden; clear:both;font-size: 0;}

.section_more{width:100%;margin:0 auto;}
.section_more a{outline: none;display: inline-block;padding:13px 30px;background-color: var(--red);color:var(--white);border-radius: 50px;font-size: 0;}
.section_more a *{display: inline-block;line-height: 24px;height:24px;font-size:16px;}
.section_more a i{width:24px;line-height: 22px;text-align: center;background-color:var(--white);color:var(--red);border-radius: 50%;margin-left: 30px;}
.section_more a:hover{background-color:var(--black);}
/* q_section end! */

/* q_about start! */
.q_about{background:url('../images/about_bg.jpg') no-repeat center bottom;background-size: cover;padding:90px 0 80px;}
.about_txt{width:46%;float:left;}
.about_h .en{font-size: 35px;color:var(--red);font-weight: 700;text-transform:uppercase;font-family:Arial;line-height: 1;}
.about_h .cn{font-size: 46px;color:var(--dark1c1c1c);line-height: 1;}
.about_p{margin:30px auto 0;font-size: 16px;color:var(--dark1c1c1c);line-height: 1.8;}
.about_p p{width:100%;margin:0 auto;font-size: 16px;color:var(--dark1c1c1c);line-height: 1.8;}
.about_more{margin:50px auto 0;}

.about_number{width:50%;float:right;}
.about_number_main{width:100%;margin:0 auto;padding-top:70px;}
.about_number_main:after{content:"."; display:block; height:0; visibility:hidden; clear:both;font-size: 0;}
.about_number_item{width:47%;float:left;margin-left: 3%;background-color: var(--white);padding:35px 35px 55px;border-radius: 20px;margin-bottom:25px;}
.about_number_item:nth-of-type(2n+1){margin-top:-70px;}

.about_number_icon{width:100%;}
.about_number_icon>img{height: 80px;}
.about_number_icon>img.default{display: inline-block;}
.about_number_icon>img.on{display: none;}

.about_number_top{margin:40px auto 0;font-size: 56px;line-height: 65px;color:var(--red);}
.about_number_top .sub{font-size: 14px;vertical-align: text-bottom;font-weight: normal;}

.about_number_txt{margin:10px auto 0;color:var(--dark181715);}
.about_number_txt .cn{font-size: 25px;line-height: 1.5;}
.about_number_txt .en{font-size: 14px;line-height: 1.2;text-transform:uppercase;font-family: Arial;}

.about_number_item:hover{background-color: var(--red);}
.about_number_item:hover .about_number_icon>img.default{display:none;}
.about_number_item:hover .about_number_icon>img.on{display: inline-block;}
.about_number_item:hover .about_number_top{color:var(--white);}
.about_number_item:hover .about_number_txt{color:var(--white);}

/* q_about end! */

/* q_product start! */
.q_product{background:url('../images/product_bg.jpg') no-repeat center center;background-size: cover;padding:140px 0 130px;}
.product_l{width:25.5%;float:left;position: relative;color:var(--white);height:530px;}
.product_h{width:100%;margin:0 auto;}
.product_h .cn{font-size: 30px;line-height: 1.5;}
.product_h .en{font-size: 14px;line-height: 1.2;text-transform:uppercase;font-family:Arial;}
.product_p{margin:35px auto 0;font-size: 14px;line-height: 2;}
.product_p p{width:100%;margin:0 auto;font-size: 14px;line-height: 2;}
.product_btns{width:100%;margin:50px auto 0;font-size: 0;}
.product_btn{display: inline-block;text-align: center;border-radius: 50%;border:3px solid var(--white);cursor: pointer;
	width:40px;height:40px;line-height: 32px;font-size: 25px;
}
.product_btn_right{margin-left: 13px;}
.product_btn.swiper-button-disabled{opacity: .5;}

.swiper-pagination-bullets.swiper_pagination_product{width:100%;margin:0 auto;position: absolute;left:0;bottom:0;font-size: 0;}
.swiper-pagination-bullets.swiper_pagination_product .swiper-pagination-bullet{width:5px;height:5px;margin:0 5px;background-color: var(--white);position: relative;opacity: 1;}
.swiper-pagination-bullets.swiper_pagination_product .swiper-pagination-bullet.swiper-pagination-bullet-active:after{content:'';width:13px;height:13px;
	border-radius: 50%;border:1px solid var(--white);position: absolute;left:-4px;top:-4px;
}

.product_r{width:70%;float:right;}
.product_swiper{width:100%;margin:0 auto;position: relative;}
.swiper_product{width:148%;}
.product_slide{width:100%;margin:0 auto;}
.product_slide_img{width:100%;margin:0 auto;border-radius: 10px;overflow: hidden;position: relative;height:494px;}
.product_slide_img .img{height:100%;}
.product_slide_img:hover .img{
  -moz-transform:scale(1.15,1.15);
  -ms-transform:scale(1.15,1.15);
  -o-transform:scale(1.15,1.15);
  -webkit-transform:scale(1.15,1.15);
  transform:scale(1.15,1.15);
}
a.product_slide_mask{outline: none;display: block;transition: all .3s;}
.product_slide_mask{width:100%;height:100%;position: absolute;left:0;top:0;padding:40px 35px;}
.product_slide_mask_in{width:100%;height:100%;position: relative;}
.product_slide_main{width:100%;position: absolute;left:0;bottom:0;color:var(--white);opacity: 0;}
.product_slide_icon{width:100%;margin:0 auto;}
.product_slide_icon img{height:40px;}
.product_slide_more{margin:10px auto 0;font-size: 0;}
.product_slide_more *{display: inline-block;line-height:24px;height:24px;font-size: 14px;}
.product_slide_more i{margin-left: 8px;}

.product_slide_img:hover .product_slide_mask{background:url('../images/product_slide_img0.png') no-repeat center center;background-size: cover;}
.product_slide_img:hover .product_slide_main{opacity:1;}

.swiper-slide-active .product_slide_mask{background:url('../images/product_slide_img0.png') no-repeat center center;background-size: cover;}
.swiper-slide-active .product_slide_main{opacity:1;}

.product_slide_h{margin:20px auto 0;}
.product_slide_h a{outline: none;display: block;width:100%;text-align: center;color:var(--white);font-size:18px;line-height: 25px;height:25px;
	overflow: hidden;text-overflow:ellipsis;white-space: nowrap;
}
.product_slide_h a:hover{color:var(--red);}

.product_slide_main>*{animation-duration: 1s;animation-delay: 1s;animation-fill-mode: both;}
.swiper-slide-active .product_slide_main>.product_slide_icon{animation-name: lv-fadeInDown;animation-delay: .25s;}
.swiper-slide-active .product_slide_main>.product_slide_more{animation-name: lv-fadeInUp;animation-delay: .3s;}
.product_slide_mask:hover .product_slide_main>.product_slide_icon{animation-name: lv-fadeInDown;animation-delay: .25s;}
.product_slide_mask:hover .product_slide_main>.product_slide_more{animation-name: lv-fadeInUp;animation-delay: .3s;}

/* q_product end! */

/* q_case start! */
.q_case{background:url('../images/case_bg.jpg') no-repeat center center;background-size: cover;padding:60px 0 90px;}
.case_title{width:100%;margin:0 auto;text-align: center;}
.case_title .en{font-size: 35px;color:var(--red);line-height: 1.2;text-transform:uppercase;font-family: Arial;}
.case_title .cn{font-size: 28px;color:var(--dark1c1c1c);line-height: 1.2;}

.case_swiper{width:100%;margin:45px auto 0;}
.case_slide{width:100%;margin:0 auto;background-color: var(--white);border-radius:10px;overflow: hidden;height:325px;}
.case_slide:after{content:"."; display:block; height:0; visibility:hidden; clear:both;font-size: 0;}
.case_slide_img{width:50%;float:left;height:100%;overflow: hidden;position:relative;}
.case_slide_img .img{height:100%;}
.case_slide_img:hover .img{
  -moz-transform:scale(1.15,1.15);
  -ms-transform:scale(1.15,1.15);
  -o-transform:scale(1.15,1.15);
  -webkit-transform:scale(1.15,1.15);
  transform:scale(1.15,1.15);
}
a.case_slide_mask{outline: none;display: block;width:100%;height:100%;position: absolute;left:0;top:0;z-index: 2;}
.case_slide_mask span{display: inline-block;padding:7px 25px;font-size:14px;color:var(--white);line-height: 25px;background-color: rgba(209,31,52,.8);
	position: absolute;right:12px;bottom:12px;border-radius: 5px;
}
.case_slide_mask span:hover{background-color: var(--red);}
.case_slide_txt{width:50%;float:right;padding:7px 25px 15px;}
.case_slide_ul{width:100%;margin:0 auto;}
.case_slide_ul li{padding:8px 0 8px 15px;border-top:1px dashed var(--darke4e4e4);position: relative;}
.case_slide_ul li:before{content:'';width:4px;height:4px;background-color: var(--red);border-radius:50%;position: absolute;left:0;top:49%;transform: translateY(-50%);}
.case_slide_ul li:nth-of-type(1){border-top:0;}
.case_slide_ul li a{outline: none;display: block;width:100%;font-size:14px;color:var(--dark333);line-height: 22px;height:22px;
	overflow: hidden;text-overflow:ellipsis;white-space: nowrap;
}
.case_slide_ul li a:hover{color:var(--red);}

.case_btns{width:100%;margin:0 auto;font-size: 0;}
.case_btn{display: inline-block;text-align: center;border-radius: 50%;border:3px solid var(--red);cursor: pointer;position: absolute;top:50%;transform: translateY(-50%);
	width:40px;height:40px;line-height: 32px;font-size: 25px;color:var(--red);z-index: 2;
}
.case_btn.case_btn_left{left:-55px;}
.case_btn.case_btn_right{right:-55px;}

.case_pagination{margin:30px auto 0;text-align: center;}
.case_pagination .swiper-pagination-bullet{background-color: var(--black);}
.case_pagination .swiper-pagination-bullet.swiper-pagination-bullet-active{background-color: var(--red);}

.case_more{margin:50px auto 0;text-align: center;}
/* q_case end! */


/* q_footer start! */
.q_footer{width:100%;margin:0 auto;background-color:var(--dark272727);padding:60px 0 60px;}
.footer_main{width:100%;margin:0 auto;}
.footer_main:after{content:"."; display:block; height:0; visibility:hidden; clear:both;font-size: 0;}

.footer_t_l{width:44%;float:left;}
.footer_t_logo{width:100%;margin:0 auto;}
.footer_t_logo img{height:50px;}
.footer_t_form{width:65%;margin:25px 0 0;}
.footer_form{width:100%;margin:20px auto 0;padding-bottom: 10px;border-bottom:1px solid var(--dark555);}
.footer_form:after{content:"."; display:block; height:0; visibility:hidden; clear:both;font-size: 0;}
.footer_form_btn{width:24px;float:right;outline: none;border-radius: 0;border:0;padding:0;background:none;cursor: pointer;}
.footer_form_input{width:calc(100% - 24px);float:left;}
.footer_input{display: block;width:100%;border:0;background:none;font-size:12px;line-height: 24px;padding:0;color:var(--white);}


.footer_t_c{width:21%;float:left;padding:0 15px 0 3%;border-left:1px solid var(--dark333);min-height: 200px;}
.footer_t_title{font-size: 24px;color:var(--dark888787);line-height: 1.5;}
.footer_t_body{width:100%;margin:0 auto;}
.footer_t_ul{margin:20px auto 0;}
.footer_t_ul li a{outline: none;display: block;width:100%;font-size:14px;color: var(--dark888787);line-height: 2;}
.footer_t_ul li a:hover{color: var(--red);}

.footer_t_r{width:35%;float:left;padding:0 0 0 3%;border-left:1px solid var(--dark333);min-height: 200px;}
.footer_t_r:after{content:"."; display:block; height:0; visibility:hidden; clear:both;font-size: 0;}
.footer_t_tel{font-size: 30px;color:var(--red);line-height: 1.5;font-family: Arial;font-weight: 700;}
.footer_t_p{margin:5px auto 0;}
.footer_t_p p{width:100%;margin:0 auto;font-size:14px;color: var(--dark888787);line-height: 2;}

.footer_t_lang{margin:15px auto 0;}
.footer_t_lang_main{display: inline-block;padding:8px 15px;border-radius: 5px;background-color: var(--redbtn);font-size: 0;}
a.footer_t_lang_main{outline: none;color:var(--white);}
.footer_t_lang_main>*{display: inline-block;height:24px;line-height: 24px;font-size:12px;}
.lang_en{background-color: var(--white);color:var(--red);text-transform:uppercase;padding:0 5px;border-radius: 2px;margin-right:10px;}
a.footer_t_lang_main:hover{background-color: var(--white);color:var(--red);}
a.footer_t_lang_main:hover .lang_en{background-color: var(--red);color:var(--white);}

.footer_t_code{width:106px;float:right;text-align: center;}
.footer_t_code_img{width:100%;border-radius: 5px;overflow: hidden;}
.footer_t_code_h{margin:6px auto 0;font-size: 12px;color:var(--dark888787);line-height: 20px;height:20px;
	overflow: hidden;text-overflow:ellipsis;white-space: nowrap;
}
.footer_t_txt{width:calc(100% - 110px);float:left;}

.footer_b{width:100%;margin:80px auto 0;padding:15px 0;}
.footer_b span,.footer_b a{margin:0 3px;line-height: 25px;font-size: 12px;color:rgba(255,255,255,.3);outline: none;}
.footer_b a:hover{color:var(--white);}
.footer_b span a{margin:0;}
.footer_b span img{display: inline-block;width:25px;margin-right: 6px;}

/* q_footer end! */

/* nbanner start! */
.nbanner{width: 100%;margin:0 auto;position: relative;}
.nbanner>img{width:100%;}
.nbanner_mask{width:100%;height:100%;position: absolute;left:0;top:0;}
.nbanner_mask_in{width:100%;position: absolute;left:0;top:65%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
}
.nbanner_main{width:100%;margin:0 auto;color:var(--white);}
.nbanner_h .en{font-size: 16px;line-height: 1.2;text-transform: uppercase;font-family: Arial;}
.nbanner_h .cn{font-size: 45px;line-height: 1.3;}
/* nbanner end! */

/* nposition start! */
.nposition{width:100%;margin:0 auto;padding:20px 0;}
.nposition_main{width:100%;margin:0 auto;color:var(--dark272727);line-height: 25px;height:25px;font-size: 13px;
	overflow: hidden;text-overflow: ellipsis;white-space: nowrap;
}
.nposition_main>i{margin-right: 3px;color:var(--red);}
.nposition_main a{outline: none;color:var(--dark272727);margin:0 3px;}
.nposition_main a:hover{color:var(--red);}
.nposition_main span{color:var(--red);}
/* nposition end! */

/* nmain start! */
.nmain{width:100%;margin:0 auto;position: relative;background-color: var(--darkf5f5f5);min-height: 500px;}
.nmains{width:100%;margin:0 auto;padding:60px 0 75px;min-height: 400px;}

/* nmain end! */

/* ncompany start! */
.ncompany{background:url('../images/ncompany_bg.jpg') no-repeat center center;background-size: cover;padding:100px 0 180px;}
.ncompany_p{width:65%;margin:40px 0 0;}
/* ncompany end! */

/* nnumber start! */
.nnumber{height:240px;position: relative;}
.nnumber .nnumber_mask{width:100%;position: absolute;left:0;bottom:0;}
.nnumber .about_number_main{padding:0;}
.nnumber .about_number_item{width:23.5%;float:left;margin:0 2% 0 0;}
.nnumber .about_number_item:nth-of-type(2n+1){margin-top:0;}
.nnumber .about_number_item:nth-of-type(4){margin:0;}
/* nnumber end! */

/* nculture start! */
.nculture{background:url('../images/nculture_bg.jpg') no-repeat center bottom;background-size: cover;padding:80px 0 80px;}
.nculture_title{text-align:center;}
.nculture_title .en{font-size: 35px;color:var(--red);line-height: 1.2;text-transform: uppercase;font-weight: 700;font-family: Arial;}
.nculture_title .cn{font-size: 30px;color:var(--dark1c1c1c);line-height: 1.2;}
.nculture_main{width:100%;margin:60px auto 0;position: relative;padding:30px 0 0;}
.nculture_item{width:48%;float:left;margin:0 4% 30px 0;padding:25px 25px;border-radius:10px;background-color: var(--white);}
.nculture_item:nth-of-type(2n){margin:0 0 30px 0;}
.nculture_item_main{width:100%;margin:0 auto;}
.nculture_item_main:after{content:"."; display:block; height:0; visibility:hidden; clear:both;font-size: 0;}
.nculture_item_icon{width:44px;float:left;}
.nculture_item_txt{width:calc(100% - 64px);float:right;}
.nculture_item:nth-of-type(2n) .nculture_item_icon{float:right;}
.nculture_item:nth-of-type(2n) .nculture_item_txt{float:left;text-align: right;}
.nculture_item{background:linear-gradient(90deg,rgba(255,255,255,1) 20%,rgba(255,255,255,0)) 50%;}
.nculture_item:nth-of-type(2n){background:linear-gradient(-90deg,rgba(255,255,255,1) 20%,rgba(255,255,255,0)) 50%;}
.nculture_item_h{width:100%;margin:0 auto;}
.nculture_item_h .cn{font-size: 24px;color:var(--red);line-height: 1.5;}
.nculture_item_h .en{font-size: 14px;color:var(--darkc8c8c8);line-height: 1.2;text-transform: uppercase;font-family: Arial;}
.nculture_item_p{margin:10px auto 0;}
.nculture_item_p p{width:100%;margin:0 auto;font-size: 16px;color:var(--dark1c1c1c);height:24px;line-height: 24px;
	overflow: hidden;text-overflow: ellipsis;white-space: nowrap;
}

.nculture_logo{width:384px;position: absolute;left:50%;top:50%;transform: translate(-50%,-50%);z-index:2;}
/* nculture end! */

/* nnav start! */
.nnav{width:100%;margin:0 auto;}
.nnav_ul{width:100%;margin:0 auto;}
.nnav_ul>li{width:19.4%;float:left;margin:0 .75% 0 0;padding:35px 20px;text-align:center;background-color: var(--darke4e4e4);border-radius: 10px;transition: all .2s;}
.nnav_ul>li:nth-of-type(5n){margin:0 0 0 0;}
.nnav_ul>li.on,.nnav_ul>li:hover{background-color: var(--red);}
a.nnav_li_main{outline: none;display: block;color:var(--black);}
.nnav_li_main{width:100%;margin:0 auto;}
.nnav_ul>li.on a.nnav_li_main,.nnav_ul>li:hover a.nnav_li_main{color:var(--white);}
.nnav_li_icon img{height:40px;}
.nnav_li_icon img.default{display: inline-block;}
.nnav_li_icon img.on{display: none;}

.nnav_ul>li.on .nnav_li_icon img.default{display: none;}
.nnav_ul>li.on .nnav_li_icon img.on{display: inline-block;}
.nnav_ul>li:hover .nnav_li_icon img.default{display: none;}
.nnav_ul>li:hover .nnav_li_icon img.on{display: inline-block;}

.nnav_li_h{margin:15px auto 0;font-size:16px;line-height: 25px;height:25px;
	overflow: hidden;text-overflow: ellipsis;white-space: nowrap;
}
/* nnav end! */

/* nproduct start! */
.nproduct_main{width:100%;margin:40px auto 0;}
.nproduct_item{width:49%;float:left;margin:0 2% 20px 0;padding:30px;background-color: var(--white);}
.nproduct_item:nth-of-type(2n){margin:0 0 20px 0;}
.nproduct_item_main{width:100%;margin:0 auto;}
.nproduct_item_main:after{content:"."; display:block; height:0; visibility:hidden; clear:both;font-size: 0;}
.nproduct_item_img{width:246px;float:left;border-radius:5px;overflow: hidden;}
.nproduct_item_img>.img{padding:100% 0 0;}
.nproduct_item_img:hover>.img{
  -moz-transform:scale(1.15,1.15);
  -ms-transform:scale(1.15,1.15);
  -o-transform:scale(1.15,1.15);
  -webkit-transform:scale(1.15,1.15);
  transform:scale(1.15,1.15);
}
.nproduct_item_txt{width:calc(100% - 280px);float:right;padding:28px 0;}
.nproduct_item_h a{outline: none;display: block;width:100%;font-size: 22px;color:var(--black);font-weight: 700;height:25px;line-height: 25px;
	overflow: hidden;text-overflow: ellipsis;white-space: nowrap;
}
.nproduct_item_p{margin:20px auto 0;font-size:14px;color:var(--dark888787);line-height: 25px;height:100px;
	display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 4;overflow: hidden;
}
.nproduct_item_p p{width:100%;margin:0 auto;font-size:14px;color:var(--dark888787);line-height: 25px;}
.nproduct_item_more{margin:20px auto 0;}
.nproduct_item_more a{outline: none;display: inline-block;font-size: 14px;color:var(--red);line-height: 25px;height:25px;}
.nproduct_item:hover{background-color: var(--red);}
.nproduct_item:hover .nproduct_item_h a{color: var(--white);}
.nproduct_item:hover .nproduct_item_p{color: var(--white);}
.nproduct_item:hover .nproduct_item_p p{color: var(--white);}
.nproduct_item:hover .nproduct_item_more a{color: var(--white);}

.nproduct_announce{width:100%;margin:8% auto 0;text-align:center;font-size:22px;color:var(--red);line-height:1.5;}

/* nproduct end! */

/* npositions start! */
.npositions_main{width:100%;margin:0 auto;}
.npositions_l{width:65%;float:left;}
.nnav_ol{width:100%;margin:0 auto;}
.nnav_ol>li{float:left;margin-left:45px;}
.nnav_ol>li:nth-of-type(1){margin-left:0;}
.nnav_ol>li>a{outline: none;display: block;width:100%;padding:20px 0;position: relative;}
.nnav_ol>li>a:before{content:'';width:1px;height:30%;background-color: var(--darke4e4e4);position: absolute;left:-23px;top:50%;transform: translateY(-50%);}
.nnav_ol>li:nth-of-type(1)>a:before{width:0;height:0;left:0;top:0;transform: translateY(0);}
.nnav_ol>li>a>span{display: block;width:100%;font-size: 16px;color:var(--dark272727);height:25px;line-height: 25px;}
.nnav_ol>li.on>a>span,.nnav_ol>li:hover>a>span{color:var(--red);}

.nnav_ol>li>a:after{position: absolute;left: 50%;bottom:0;content: "";width: 0;height: 3px;background-color:var(--red);border-radius: 3px;
	-webkit-transition: all 0.5s ease-in-out;
	   -moz-transition: all 0.5s ease-in-out;
	    -ms-transition: all 0.5s ease-in-out;
	     -o-transition: all 0.5s ease-in-out;
	        transition: all 0.5s ease-in-out;
}
.nnav_ol>li.on>a:after,.nnav_ol>li:hover>a:after{width:100%;transform: translateX(-50%);}

.npositions_r{width:33%;float:right;text-align: right;}
/* npositions end! */

/* nproduct_show start! */
.nproduct_top_img{width:46.5%;float:right;}
.nproduct_swiepr{width:100%;margin:0 auto;position: relative;}
.nproduct_slide{width:100%;margin:0 auto;}
.nproduct_slide_img{width:100%;margin:0 auto;border-radius: 10px;overflow: hidden;}
.nproduct_slide_img>.img{padding:58.5% 0 0;}
.nproduct_slide_img:hover>.img{
  -moz-transform:scale(1.15,1.15);
  -ms-transform:scale(1.15,1.15);
  -o-transform:scale(1.15,1.15);
  -webkit-transform:scale(1.15,1.15);
  transform:scale(1.15,1.15);
}

.nmain_btns{width:100%;margin:0 auto;font-size: 0;}
.nmain_btn{display: inline-block;text-align: center;border-radius: 50%;cursor: pointer;position: absolute;top:50%;transform: translateY(-50%);
	width:30px;height:30px;line-height: 28px;font-size: 16px;color:var(--white);z-index: 2;background-color:rgba(0,0,0,.5);
}
.nmain_btn.nmain_btn_left{left:20px;}
.nmain_btn.nmain_btn_right{right:20px;}

.nproduct_top_txt{width:45%;float:left;}
.nproduct_top_h{font-size: 35px;color:var(--black);line-height: 1.5;}
.nproduct_top_p{margin:25px auto 0;font-size: 14px;color:var(--dark3f3f3f);line-height: 2;}
.nproduct_top_p p{width:100%;margin:0 auto;font-size: 14px;color:var(--dark3f3f3f);line-height: 2;}
.nproduct_top_more{margin:40px auto 0;}

.nproduct_line{width:100%;margin:60px auto 40px;font-size: 0;height:1px;background-color: var(--darke4e4e4);}

.nproduct_relation{width:100%;margin:0 auto;}
.nproduct_relation_h{font-size: 35px;color:var(--black);line-height: 1.2;}
.nproduct_relation_main{margin:40px auto 0;}

/* nproduct_show end! */

/* ncase start! */
.ncase_catename{width:100%;margin:20px auto 0;background-color: var(--white);border-radius: 5px;}
.ncase_catename_img{width:32%;float:right;height:250px;border-radius: 5px;overflow: hidden;}
.ncase_catename_img .img{height:100%;}
.ncase_catename_img:hover .img{
  -moz-transform:scale(1.15,1.15);
  -ms-transform:scale(1.15,1.15);
  -o-transform:scale(1.15,1.15);
  -webkit-transform:scale(1.15,1.15);
  transform:scale(1.15,1.15);
}
.ncase_catename_txt{width:62%;float:left;padding:50px 40px 20px;}
.ncase_catename_h .cn{font-size: 24px;color:var(--dark1c1c1c);font-weight: 700;line-height: 1.5;}
.ncase_catename_h .en{font-size: 12px;color:var(--darkc8c8c8);line-height: 1.2;text-transform: capitalize;}
.ncase_catename_p{margin:25px auto 0;font-size: 16px;color:var(--dark333);line-height: 2;}
.ncase_catename_p p{width:100%;margin:0 auto;font-size: 16px;color:var(--dark333);line-height: 2;}

.ncase_main{margin:35px auto 0;}
.ncase_item{width:32.4%;float:left;margin:0 1.4% 25px 0;border-radius: 5px;background-color: var(--white);}
.ncase_item:nth-of-type(3n){margin:0 0 25px 0;}
.ncase_item_img{width:100%;border-top-left-radius: 5px;border-top-right-radius: 5px;overflow: hidden;}
.ncase_item_img .img{padding:57.5% 0 0;}
.ncase_item_img:hover .img{
  -moz-transform:scale(1.15,1.15);
  -ms-transform:scale(1.15,1.15);
  -o-transform:scale(1.15,1.15);
  -webkit-transform:scale(1.15,1.15);
  transform:scale(1.15,1.15);
}
.ncase_item_txt{padding:20px 25px;}
.ncase_item_h a{outline: none;display: block;width:100%;font-size:18px;color:var(--black);font-weight: 700;height:30px;line-height: 30px;
	overflow: hidden;text-overflow: ellipsis;white-space: nowrap;
}
.ncase_item:hover{background-color: var(--red);}
.ncase_item:hover .ncase_item_h a{color: var(--white);}

/* ncase end! */

/* ncase_show start! */
.ncase_top{width:100%;margin:0 auto;background-color: var(--white);border-radius:5px;overflow: hidden;}
.ncase_top_img{width:50%;float:right;}
.ncase_swiepr{width:100%;margin:0 auto;position: relative;}
.ncase_slide{width:100%;margin:0 auto;}
.ncase_slide_img{width:100%;margin:0 auto;border-radius: 5px;overflow: hidden;}
.ncase_slide_img>.img{padding:64% 0 0;}
.ncase_slide_img:hover>.img{
  -moz-transform:scale(1.15,1.15);
  -ms-transform:scale(1.15,1.15);
  -o-transform:scale(1.15,1.15);
  -webkit-transform:scale(1.15,1.15);
  transform:scale(1.15,1.15);
}
.ncase_txt{width:48%;float:left;padding:30px 35px 20px;}
.ncase_top_h{font-size: 24px;color:var(--dark1c1c1c);font-weight: 700;line-height: 1.5;}
.ncase_top_span{margin:5px auto 0;font-size: 14px;color:var(--red);line-height: 1.5;}
.ncase_top_p{margin:20px auto 0;font-size: 14px;color:var(--dark333);line-height: 1.9;}
.ncase_top_p p{width:100%;margin:0 auto;font-size: 14px;color:var(--dark333);line-height: 1.9;}

.nrelation{margin:50px auto 0;}
.nrelation_h{width:100%;margin:0 auto;padding:0 0 10px;border-bottom: 1px solid var(--darke4e4e4);}
.nrelation_span{width:45%;float:left;}
.nrelation_span span{display: inline-block;font-size: 30px;color:var(--dark1c1c1c);height:40px;line-height: 40px;position: relative;}
.nrelation_span span:before{content:'';width:100%;height:4px;background-color: var(--red);position: absolute;left:0;bottom:-11px;}

.nrelation_more{width:45%;float:right;text-align:right;padding:20px 0 0;}
.nrelation_more a{outline: none;display: inline-block;font-size: 14px;color:var(--red);line-height: 22px;height:20px;}
.nrelation_more a i{display: inline-block;width:20px;height:20px;text-align: center;line-height: 18px;font-size: 14px;margin-left: 5px;
	border-radius: 50%;background-color: var(--red);color:var(--white);
}

.nrelation_swiper{margin:25px auto 0;position: relative;}
.nrelation_slide{width:100%;background-color: var(--white);border-radius: 5px;overflow: hidden;}
.nrelation_slide:hover{background-color: var(--red);}
.nrelation_slide:hover .ncase_item_h a{color: var(--white);}

.nrelation_pagination{margin:30px auto 0;text-align: center;}
.nrelation_pagination .swiper-pagination-bullet{background-color: var(--black);}
.nrelation_pagination .swiper-pagination-bullet.swiper-pagination-bullet-active{background-color: var(--red);}

/* ncase_show end! */

/* nnews start! */
.nnews_main{width: 100%;margin:0 auto;}
.nnews_item{width:32.4%;float:left;margin:0 1.4% 25px 0;border-radius: 5px;background-color: var(--white);padding:30px;}
.nnews_item:nth-of-type(3n){margin:0 0 25px 0;}
.nnews_item_main{width: 100%;margin:0 auto;}

.nnews_item_img{width:100%;border-radius: 5px;overflow: hidden;}
.nnews_item_img .img{padding:50% 0 0;}
.nnews_item_img:hover .img{
  -moz-transform:scale(1.15,1.15);
  -ms-transform:scale(1.15,1.15);
  -o-transform:scale(1.15,1.15);
  -webkit-transform:scale(1.15,1.15);
  transform:scale(1.15,1.15);
}

.nnews_item_txt{margin:25px auto 0;}
.nnews_item_date{font-size: 14px;color:var(--dark9a9a9a);line-height: 20px;}
.nnews_item_h{margin:10px auto 0;}
.nnews_item_h a{outline: none;display: block;width:100%;font-size: 16px;color:var(--black);line-height: 25px;height:50px;
	display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;
}
.nnews_item_more{margin:20px auto 0;}
.nnews_item_more a{outline: none;display: block;width:100%;font-size: 12px;color:var(--red);line-height: 20px;}
.nnews_item_more a i{margin-left: 5px;}


.nnews_item:hover{background-color: var(--red);}
.nnews_item:hover .nnews_item_date{color: var(--white);}
.nnews_item:hover .nnews_item_h a{color: var(--white);}
.nnews_item:hover .nnews_item_more a{color: var(--white);}
/* nnews end! */

/* nnews_show start! */
.nnews_l{width:74%;float:left;background-color: var(--white);border-radius: 5px;padding:30px 25px;}
.news_show{width:100%;margin:0 auto;}
.news_show_h{font-size: 20px;color:var(--black);font-weight: 700;line-height: 1.5;}
.news_show_span{margin:5px auto 0;}
.news_show_span span{font-size: 14px;color:var(--red);line-height: 1.2;margin-right: 20px;}
.news_show_body{width:100%;margin:25px auto 0;padding:25px 0;min-height: 360px;font-size: 16px;color:var(--dark3f3f3f);line-height: 2;
	border-top:1px solid var(--darke4e4e4);border-bottom:1px solid var(--darke4e4e4);
}
.news_show_body p{width:100%;margin:0 auto;font-size: 16px;color:var(--dark3f3f3f);line-height: 2;}

.news_show_body img{display:block;width:auto!important;height:auto!important;margin:15px auto!important;border-radius: 5px;}

.news_show_page{width:100%;margin:20px auto 0;}
.news_show_link{width:70%;float:left;font-size: 0;}
.news_show_back{width:25%;float:right;text-align: right;}
.news_show_link li{display: inline-block;margin-right: 12px;}
.news_show_page a{padding:10px 35px;border-radius: 5px;font-size: 14px;line-height: 22px;
	outline: none;display: inline-block;background-color: var(--darke4e4e4);color:var(--black);
}
.news_show_link li:nth-of-type(1) a{background-color: var(--red);color:var(--white);}
.news_show_page a i{margin:0 5px;}
.news_show_page a:hover{background-color: var(--red);color:var(--white);}


.nnews_r{width:24%;float:right;}
.naside_item{width:100%;margin:20px auto 0;background-color: var(--white);border-radius: 5px;padding:20px;}
.naside_item:nth-of-type(1){margin:0 auto;}

.naside_item:hover{background-color: var(--red);}
.naside_item:hover .nnews_item_date{color: var(--white);}
.naside_item:hover .nnews_item_h a{color: var(--white);}
.naside_item:hover .nnews_item_more a{color: var(--white);}
/* nnews_show end! */

/* nway start! */
.nway_l{width:34.5%;float:left;color:var(--dark333);}
.nway_h{font-size: 24px;font-weight: 700;line-height: 1.2;}
.nway_p{margin:10px auto 0;font-size: 14px;line-height: 2;}
.nway_p p{width:100%;margin:0 auto;font-size: 14px;line-height: 2;}
.nway_main{width:100%;margin:25px auto 0;}
.nway_item{width:100%;margin:0 auto;padding:15px 0;border-bottom: 1px dashed var(--darkddd);}
.nway_item:after{content:"."; display:block; height:0; visibility:hidden; clear:both;font-size: 0;}
.nway_item_icon{width:45px;float:left;}
.nway_item_txt{width:calc(100% - 57px);float:right;}
.nway_item_txt p{width:100%;margin:0 auto;font-size: 16px;line-height: 22.5px;}
.nway_item_txt p:nth-of-type(1){font-size: 14px;}
.nway_ul{margin:20px auto 0;}
.nway_li{font-size: 14px;line-height: 1.7;}
.nway_li span{color:var(--red);}

.nway_r{width:56%;float:right;}
.nmap_item{width:48.5%;float:left;margin:0 3% 0 0;height:330px;border-radius: 5px;overflow: hidden;border:1px solid var(--dark9a9a9a);}
.nmap_item:nth-of-type(2n){margin:0 0 0 0;}

/* nway end! */

/* nmap start! */
.allmap_map{width:100%;height:100%;position: relative;}
.allmap_mask{width:100%;height:100%;position: absolute;left:0;top:0;z-index: 2;}
.allmap {width: 100%;height: 100%;font-size: 14px;line-height: 30px;overflow: hidden;font-family:"微软雅黑";position: relative;color:var(--black);}
.allmap b{color:var(--black);font-weight: 700;font-size: 17px;line-height: 30px}
.allmap img{max-width: none;}
/* nmap end! */

/* nform start! */
.nform{margin:60px auto 0;background-color: var(--white);border-radius: 5px;overflow: hidden;}
.nform_img{width:50%;float:left;height:350px;overflow: hidden;border-radius: 5px;}
.nform_img .img{height:100%;}
.nform_img:hover .img{
  -moz-transform:scale(1.15,1.15);
  -ms-transform:scale(1.15,1.15);
  -o-transform:scale(1.15,1.15);
  -webkit-transform:scale(1.15,1.15);
  transform:scale(1.15,1.15);
}

.nform_txt{width:50%;float:right;padding:30px 35px 20px;}
.nform_h{color:var(--black);}
.nform_h .nway_p{margin:5px auto 0;}
.nform_main{margin:20px auto 0;}


/* nform end! */

/* formes start! */
.formes{width:100%;margin:0 auto;}
.form_ul{width:100%;margin:0 auto;}
.form_li{margin:10px auto 0;}
.form_li:after{content:"."; display:block; height:0; visibility:hidden; clear:both;font-size: 0;}
.form_li.form_li_button{margin:15px auto 0;}
.form_half{width:33%;float:left;margin:0 0.5% 0 0;}
.form_half:nth-of-type(3){margin:0 0 0 0;}
.form_item{width:100%;margin:0 auto;}
.form_input{display: block;width:100%;border:0;border-radius: 5px;padding:10px 20px;background-color:var(--darkf5f5f5);
	font-size: 14px;color:var(--dark555);line-height: 25px;
}
.form_input::-webkit-input-placeholder{color:var(--dark555);}
.form_input::-moz-placeholder {color:var(--dark555);}
.form_input::-ms-input-placeholder {color:var(--dark555);}
.form_button{font-size: 13px;padding:10px 30px;line-height: 20px;border-radius: 5px;
	display: inline-block;border:0;color:var(--white);background-color: var(--red);
}
.form_button:hover{background-color: var(--red);}
/* formes end! */








/* m_footer start! */
.footer_m {display: none;}
@media (max-width: 640px) {
  .q_footer {margin-bottom: 60px;}
  .footer_m {display: block;}
}
.footer_m{position: fixed;bottom:0;left:0;width:100%;height:60px;z-index: 99;padding:10px 0;background-color:var(--red);}
.footer_m:after{content:"."; display:block; height:0; visibility:hidden; clear:both;font-size: 0;}
.footer_m_item {width:33%;float:left;height:40px;text-align: center;}
.footer_m_item a{outline: none}
.footer_m_item_icon {width:100%;height:20px;}
.footer_m_item_icon a{outline: none;display: block;width: 100%;height:100%;outline: none;}
.footer_m_item_icon img{width:20px;height:20px;}
.footer_m_item_txt{width:100%;height:20px;line-height: 20px;color:var(--white);font-size: 12px;}
/* m_footer end! */


.nmain_offset{margin:-100px auto 0;padding-top:100px;}
.header_nobanner{margin:100px auto 0}

@media(max-width: 1440px){
.nmain_offset{margin:-80px auto 0;padding-top:80px;}
.header_nobanner{margin:80px auto 0}
}

@media(max-width: 640px){
.nmain_offset{margin:-60px auto 0;padding-top:60px;}
.header_nobanner{margin:60px auto 0}
}