/*返回顶部*/
#returntop{width: .8rem;height: .8rem;background: var(--colour1) url(../images/gotop.png) no-repeat center;background-size: .4rem;position: fixed;bottom:20%;right: 2%;cursor: pointer;z-index:99;border-radius: 50%;opacity: 0;transition: all .5s;}
#returntop.cur{opacity: 1;}
/* 工具栏 */
#toolbar{position:fixed;bottom:0;width:100%;z-index: 888;height:1rem;left: 0;}
#toolbar .list{width:100%;max-width:640px;min-width: 320px;margin: 0 auto;background: #282828;box-shadow: 0 -8px 8px 0px rgb(0 0 0 / 10%);}
#toolbar .list li{float:left;width:49%;text-align:center;border-left: .01rem solid rgba(255,255,255,.1);}
#toolbar .list li:first-child{border-left: 0;}
#toolbar .list a{display:block;height:1.2rem;line-height:0.24rem;font-size: 0.22rem;color: #fff;padding-top: 0.15rem;}
#toolbar .list a.hover{background: var(--colour1);}
#toolbar .list a s{margin-left:auto;margin-right:auto;width: 0.42rem;height: 0.46rem;display:block;background-size: 5rem auto;}
#toolbar .list a span{text-align: center;line-height: 0.35rem;display: block;}
#toolbar .list a .too-home{background-position: 0.03rem 0;}
#toolbar .list a .too-qiao{background-position: -1.6rem 0;}
#toolbar .list a .too-map{background-position: -.79rem 0;}
#toolbar .list a .too-tel{background-position: -2.36rem 0;}
.xbg{width:100%; display:block;position: fixed;height:1.05rem;left: 0;bottom: 0;background: #fff;z-index: 880;}
#toolbar .list a s span{color: #fff;padding-top:.9rem;text-transform: initial;font-style:normal;}
/*==========@@页面布局 开始@@==========*/
.index,.floor{width:100%;max-width:640px;min-width: 320px;margin:0 auto;}
.index{padding-top:0;position: relative;}
/*首页导航*/
.inav_t{width:100%;}
.inav_t dl{overflow:hidden;}
.inav_t dl dd{width: 33.33%;height:0.7rem;float: left;text-align: center;background-color: var(--colour1);border-right: .01rem solid rgba(0,0,0,.1);border-bottom: .01rem solid rgba(0,0,0,.1);}
.inav_t dl dd:nth-child(3n){border-right: 0;}
.inav_t dl dd a{display:block;width: 100%;line-height: .7rem;color: #fff;}
/*首页标题*/
.index .in_title{position: relative;text-align: center;z-index: 1;}
.index .in_title h3{position: relative;display: inline-block;padding: 0 1.8rem;}
.index .in_title h3:before,.index .in_title h3:after{content:" ";position: absolute;top: 50%;left: 0;width: 1.8rem;height: .01rem;background: #cccccc;}
.index .in_title h3:after{left: auto;right: 0;}
.index .in_title h3 span{font-size: .36rem;text-align: center;position: relative;line-height: .45rem;padding: 0 .3rem;}
.index .in_title p{margin-top: .1rem;font-size: .3rem;line-height: .4rem;color: #c4c4c4;text-align:center;}
.index .more{display:block;font-size: .24rem;line-height: .7rem;text-align:center;border: .01rem solid #ddd;border-radius: .5rem;margin-top: .4rem;transition: all .5s;}
.index .more:hover{color: #fff;background: var(--colour1);}
.index .swiper-container .swiper-pagination{position: relative;width: 100%;margin-top: .3rem;}
.index .swiper-container .swiper-pagination-bullets .swiper-pagination-bullet{margin: 0 .05rem;border: .02rem solid  var(--colour1);background: none;width: .16rem;height: .16rem;opacity: 1;transition: all .5s;}
.index .swiper-container .swiper-pagination-bullets .swiper-pagination-bullet-active{background: var(--colour1);}
/*推荐产品*/
.index .tuijian_main{padding: 0 .2rem;padding-top: .5rem;}
.index .tuijian_main .swiper-container{padding-top: .4rem;}
.index .tuijian_main .swiper-slide{float: left;width: 48%;box-shadow: 0 0.1rem 0.2rem rgb(0 0 0 / 20%);}
.index .tuijian_main .swiper-slide .img{width: 100%;padding-top: 114.5%;position: relative;overflow: hidden;}
.index .tuijian_main .swiper-slide .img img{width: 100%;height: 100%;display: block;position: absolute;left: 0;top: 0;transition: all 1s;}
.index .tuijian_main .swiper-slide:hover img{transform: scale(1.1);}
/*产品中心*/
.index .product{padding: 0 .2rem;padding-bottom: .4rem;padding-top: .4rem;}
.index .product .pro_l{text-align: center;padding: .4rem 0;} 
.index .product .pro_l ul li{display: inline-block;width: 30%;line-height: .5rem;margin: 1%;background: #fff;border: .01rem solid #ddd;vertical-align: bottom; box-sizing:border-box}
.index .product .pro_l ul li i{float: right;display: inline-block;line-height: 51px;padding-right: 10px;}
.index .product .pro_l ul li a{font-size: .2rem;display: block;text-align: center;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.index .product .pro_r{}
.index .product .pro_r ul li{float:left;width: 49%;overflow:hidden;margin: 0px 2% 2% 0;padding: .02rem;background: #ddd;text-align: center;transition: all .5s;}
.index .product .pro_r ul li:nth-child(2n){margin-right:0;}
.index .product .pro_r ul li .img{width: 100%;padding-top: 100%;position: relative;overflow: hidden;}
.index .product .pro_r ul li .img img{width: 100%;height: 100%;display: block;position: absolute;left: 0;top: 0;transition: all .5s;}
.index .product .pro_r ul li span{display: block;font-size: .22rem;line-height: .55rem;transition: all .5s;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.index .product .pro_r ul li:hover{background: var(--colour1);}
.index .product .pro_r ul li:hover .img img{transform: scale(1.1);}
.index .product .pro_r ul li:hover span{color: #fff;}
/*行业应用*/
.index .hyyy_main{padding: 0 .2rem;}
.index .hyyy_main .swiper-container{padding-top: .3rem;}
.index .hyyy_main .swiper-slide{float: left;width: 23.5%;text-align: center;margin-right: 2%;margin-bottom: 2%;border: .01rem solid #ddd;}
.index .hyyy_main .swiper-slide a{display: block;width: 100%;padding: .3rem 0;}
.index .hyyy_main .swiper-slide .img{width: .52rem;height: .52rem;display:inline-block;vertical-align:middle;transition: all .5s;}
.index .hyyy_main .swiper-slide .img img{width: 100%;height: 100%;display: block;transition: all .5s;}
.index .hyyy_main .swiper-slide h3{font-size: .2rem;color: #666;font-weight: normal;margin-top: .05rem;transition: all .5s;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.index .hyyy_main .swiper-slide a:hover{background: var(--colour1);border-color: var(--colour1);}
.index .hyyy_main .swiper-slide a:hover h3{color:#fff}
.index .hyyy_main .swiper-slide a:hover p{color:#fff}
.index .hyyy_main .swiper-slide a:hover .img img{-webkit-filter: grayscale(100%) brightness(300%);-moz-filter: grayscale(100%) brightness(300%);-ms-filter: grayscale(100%) brightness(300%);-o-filter: grayscale(100%) brightness(300%);filter: grayscale(100%) brightness(300%);}

/*字体*/
@media only screen and (min-width:641px){html{font-size:100px;}}
@media only screen and (max-width:640px){html{font-size:100px;}}
@media only screen and (max-width:540px){html{font-size:84.375px;}}
@media only screen and (max-width:480px){html{font-size:75px;}}
@media only screen and (max-width:414px){html{font-size:64.6875px;}}
@media only screen and (max-width: 400px){html{font-size:62.5px;}}
@media only screen and (max-width: 375px){html{font-size:58.5938px;}}
@media only screen and (max-width: 360px){html{font-size:56.25px;}}
@media only screen and (max-width: 320px){html{font-size:50px;}}

#maximg img{ max-width:100% !important; height:auto !important}
#maximg p span{text-wrap: inherit !important;}

.pagebar { padding:20px; overflow:hidden; clear:both}
.pagebar .pagination {
  display: flex;
  justify-content: center;
  margin-top: 10px;
}
.pagination a {
  background: #fff;
  border: 1px solid #ccc;
  color: #333;
  font-size: 12px;
  padding: 8px 10px;
  margin: 0 2px;
  border-radius: 3px; line-height:100%
}
.pagination span {
    color: #333;
    font-size: 12px;
    padding: 7px 2px;
    margin: 0 2px;
    border-radius: 3px;
}
.pagination a:hover {
  color: #333;
  border: 1px solid #333;
}
.pagination a.page-num-current {
  color: #fff;
  background: #333;
  border: 1px solid #333;
}
.pagination .st{ font-family:宋体}
.text-secondary{ text-align:center; padding:20px 0}

/**通用留言框**/
.ly_mind { width:100%; overflow: hidden; margin: 20px auto 0; padding: 0;}
.ly_mind .md_bor { width: 100%; overflow: hidden; margin: 0 auto; padding: 0; box-sizing: border-box; -webkit-box-sizing: border-box; -o-box-sizing: border-box; -moz-box-sizing: border-box;}
.md_bor h3 { width: 100%; height: 32px; overflow: hidden; line-height: 32px; margin: 0 auto; padding: 0; background-color: #f0f0f0; color: #333; font-size: 14px; font-weight: bold; text-align: center;}
.md_bor p { width: 100%; overflow: hidden; line-height: 26px; margin: 0 auto; padding:15px; color: #666; font-size: 13px; box-sizing: border-box; -webkit-box-sizing: border-box; -o-box-sizing: border-box; -moz-box-sizing: border-box;}

#ly_msg.ly_msg { width: 100%; overflow: hidden; margin: 0 auto 20px; padding: 0;}
#ly_msg.ly_msg h3 { width: 100%; height: 40px; overflow: hidden; line-height: 40px; margin: 0 auto; padding: 0; border-bottom: 1px solid #dfdfdf; color: #333; font-size: 14px; font-weight: bold; text-align: center;}
#ly_msg.ly_msg ul { width: 100%; overflow:hidden; margin: 20px auto; padding: 0;}
#ly_msg.ly_msg ul li { width: 100%; overflow: hidden; margin: 0 auto 12px; padding: 0; clear:both;}
#ly_msg.ly_msg ul li h4 { width:17%; height: 34px; overflow: hidden; line-height: 34px; margin: 0; padding: 0 2% 0 0 !important; color: #333; font-size: 14px; text-align: right!important; float: left !important; box-sizing:inherit; -webkit-box-sizing:inherit; -o-box-sizing: inherit; -moz-box-sizing:inherit;}
#ly_msg.ly_msg ul li .msg_ipt1, #ly_msg.ly_msg ul li .msg_tara { width: 83%; overflow: hidden; margin: 0; float: left; padding:0;  box-sizing:content-box; -webkit-box-sizing: content-box; -o-box-sizing: content-box; -moz-box-sizing: content-box;}
#ly_msg.ly_msg ul li .msg_ipt1 { height: 34px;}
#ly_msg.ly_msg ul li .msg_tara { height: 118px;}
#ly_msg.ly_msg .msg_ipt1 input, .msg_tara textarea { display: block; width: 100%; overflow: hidden; margin: 0; padding: 8px 15px; color: #666; font-size: 12px; border: 1px solid #dfdfdf; box-sizing: border-box; -webkit-box-sizing: border-box; -o-box-sizing: border-box; -moz-box-sizing: border-box;}
#ly_msg.ly_msg .msg_ipt1 input { height: 34px; line-height: 16px;}
#ly_msg.ly_msg .msg_tara textarea { height: 118px; line-height: 20px; resize: none;}
#ly_msg.ly_msg ul li .msg_ipt2 { width: 120px; height: 34px; overflow: hidden; margin-right: 0 !important; padding:0; float: left;}
#ly_msg.ly_msg .msg_ipt2 input { display: block; width: 120px; height: 34px; overflow: hidden; line-height: 16px; margin: 0; padding: 0 15px; color: #666; font-size: 12px; border: 1px solid #dfdfdf;}
#ly_msg.ly_msg ul li a.yzm_img { display: block; width: 90px; height: 34px; overflow: hidden; margin: 0; padding-right: 20px !important; float: left;opacity:1 !important;position: static !important;}
#ly_msg.ly_msg ul li .msg_btn { width:83%; overflow: hidden; margin: 0; padding: 0; float: left;}
.ly_msg .msg_btn input { display: block; width: 100px; height: 34px; overflow: hidden; line-height: 32px; margin: 20px 15px 0 0; padding: 0; background-color: #f0f0f0; color: #333; font-size: 13px; text-align: center; border: 1px solid #ccc; float: left;}
#ly_msg.ly_msg ul li .msg_ipt12 {width: 83%; height: 34px; overflow: hidden; margin: 0; float: left; box-sizing:content-box;-webkit-box-sizing: content-box; -o-box-sizing: content-box; -moz-box-sizing: content-box; padding:0;}
#ly_msg.ly_msg .msg_ipt12 input{ height: 34px; line-height: 16px; display: block; width: 100%; overflow: hidden; margin: 0; padding: 8px 15px; color: #666; font-size: 12px; border: 1px solid #dfdfdf; box-sizing: border-box; -webkit-box-sizing: border-box; -o-box-sizing: border-box; -moz-box-sizing: border-box;}
#ly_msg.ly_msg .msg_ipt12 textarea { height: 90px; line-height: 16px; display: block; width: 100%; overflow: hidden; margin: 0; padding: 8px 15px; color: #666; font-size: 12px; border: 1px solid #dfdfdf; box-sizing: border-box; -webkit-box-sizing: border-box; -o-box-sizing: border-box; -moz-box-sizing: border-box;}



#ly_msg.ly_msg h3 { display: none!important; }
#ly_msg.ly_msg ul li { margin: 0 auto 20px!important; color: #999; font-size: 14px; line-height: 44px;webkit-box-sizing: inherit !important;-webkit-box-sizing: inherit !important;box-sizing:content-box !important;-webkit-box-sizing: content-box !important; -o-box-sizing: content-box !important; -moz-box-sizing: content-box !important; }
#ly_msg.ly_msg ul li h4 {width: 11%!important; height: 44px!important; line-height: 44px!important; }
#ly_msg.ly_msg ul li .msg_ipt1, #ly_msg.ly_msg ul li .msg_ipt12, #ly_msg.ly_msg ul li .msg_ipt2 { height: 44px!important; background:none !important;}
#ly_msg.ly_msg .msg_ipt1 input, .msg_ipt12 input, .msg_ipt2 input,.msg_ipt12 .msg_option { height: 44px!important; font-family: Arial,\5FAE\8F6F\96C5\9ED1,Helvetica,sans-seri !important;}
#ly_msg.ly_msg ul li .msg_ipt1, #ly_msg.ly_msg ul li .msg_ipt12, #ly_msg.ly_msg ul li .msg_tara { width: 87%!important; font-family: Arial,\5FAE\8F6F\96C5\9ED1,Helvetica,sans-seri !important; float:right!important;}
#ly_msg.ly_msg .msg_ipt1 input, .msg_ipt12 input, .msg_ipt2 input, .msg_tara textarea,#ly_msg.ly_msg ul li .msg_ipt0 textarea,.msg_ipt12 .msg_option { font-size: 14px!important; background-color: #f8f8f8!important; border: none!important;font-family: Arial,\5FAE\8F6F\96C5\9ED1,Helvetica,sans-seri !important;border: 1px solid #f1f1f1 !important; }
#ly_msg.ly_msg ul li .msg_ipt1 #selPvc { height: 44px!important; line-height: 44px!important; color: #666!important; font-size: 14px!important; background-color: #f8f8f8!important; border: none!important; padding: 0 15px!important; box-sizing: border-box; -webkit-box-sizing: border-box; -ms-box-sizing: border-box; -o-box-sizing: border-box; }
#ly_msg.ly_msg ul li a.yzm_img { width: 100px!important; height: 34px!important;margin-top:5px; background:none !important;}
#ly_msg.ly_msg ul li a.yzm_img img { display: block; width: 100%!important; height: 100%!important; }
#ly_msg.ly_msg ul li .msg_btn { width: 83%; overflow: hidden; margin: 0 auto; padding: 0; float: left;}
#ly_msg.ly_msg ul li .msg_btn { width: 87%!important;}
#ly_msg.ly_msg .msg_btn input {width: 160px!important;height: 44px!important;line-height: 44px!important;font-size: 15px!important;text-align: center!important;border: none!important;cursor: pointer!important;font-family: Arial,\5FAE\8F6F\96C5\9ED1,Helvetica,sans-seri !important;}
.msg_btn input.msg_btn1{ background:#797979; color:#fff !important;}
#ly_msg.ly_msg ul li .msg_ipt0{ height:90px !important;}
#ly_msg.ly_msg .msg_ipt12 .msg_option { width:100%;color: #666 !important; padding:8px 12px;box-sizing: border-box; -webkit-box-sizing: border-box; -o-box-sizing: border-box; -moz-box-sizing: border-box;outline: none;}
#ly_msg.ly_msg ul li h4.xh{background:url(../images/tb_img1.png) center right no-repeat;}
#ly_msg.ly_msg ul li .msg_ipt2 {width: 87%!important;height:auto !important;margin-top: 0;}
#ly_msg.ly_msg .msg_ipt2 input{width: 95px!important;height:42px !important;float:left;margin-right:20px;}
#ly_msg.ly_msg select{ text-indent:0;}
#ly_msg.ly_msg ul li span { display:block; float:left;}
#ly_msg.ly_msg ul li .c_yzm{/* width:100%; */float: left;padding-bottom:12px;margin-top: 0;}
#ly_msg.ly_msg ul li .msg_ipt2>span{display:block !important;float: left;height:auto;line-height: 44px; width:auto !important;}


@media (max-width:1400px) {
#ly_msg.ly_msg ul li h4{ display:block !important;}
}
@media screen and (max-width:1399px) and (min-width:1080px) {
#ly_msg.ly_msg ul li h4 {width: 14%!important; height: 44px!important; line-height: 44px!important; }	
#ly_msg.ly_msg ul li .msg_ipt1, #ly_msg.ly_msg ul li .msg_ipt12, #ly_msg.ly_msg ul li .msg_tara,#ly_msg.ly_msg ul li .msg_ipt2 { width: 84%!important; font-family: Arial,\5FAE\8F6F\96C5\9ED1,Helvetica,sans-seri !important; float:right;}	
#ly_msg.ly_msg ul li .msg_btn { width: 84%; overflow: hidden; margin: 0 auto; padding: 0; float: left;}
#ly_msg.ly_msg ul li .msg_btn { width: 84%!important;}
#ly_msg.ly_msg ul li span { display:block; float:left;}
#ly_msg.ly_msg ul li .c_yzm{width:100%;float:none;}
#ly_msg.ly_msg ul li .msg_ipt2{height:auto !important;}
#ly_msg.ly_msg ul li .msg_ipt2>span{ display:block; float:none;height:auto;line-height:26px;}
	}
@media screen and (max-width:1079px) and (min-width:1024px) {
#ly_msg.ly_msg ul li h4 { width: 15%!important; display:block !important;}	
#ly_msg.ly_msg ul li .msg_ipt1, #ly_msg.ly_msg ul li .msg_ipt12, #ly_msg.ly_msg ul li .msg_tara,#ly_msg.ly_msg ul li .msg_ipt2{width: 83% !important;}
#ly_msg.ly_msg ul li .msg_btn { width: 83%; overflow: hidden; margin: 0 auto; padding: 0; float: left;}
#ly_msg.ly_msg ul li .msg_btn { width: 83%!important;}
#ly_msg.ly_msg ul li span { display:block; float:left;}
#ly_msg.ly_msg ul li .c_yzm{width:100%;float:none;padding-bottom:12px;}
#ly_msg.ly_msg ul li .msg_ipt2{height:auto !important;}
#ly_msg.ly_msg ul li .msg_ipt2>span{ display:block; float:none;height:auto;line-height:26px;}
}
@media screen and (max-width:1023px) and (min-width:768px) {
	
#ly_msg.ly_msg ul li h4 { width: 16%!important; display:block !important;}	
#ly_msg.ly_msg ul li .msg_ipt1, #ly_msg.ly_msg ul li .msg_ipt12, #ly_msg.ly_msg ul li .msg_tara,#ly_msg.ly_msg ul li .msg_ipt2{width: 82% !important;}
#ly_msg.ly_msg ul li .msg_btn { width: 82%; overflow: hidden; margin: 0 auto; padding: 0; float: left;}
#ly_msg.ly_msg ul li .msg_btn { width: 82%!important;}
#ly_msg.ly_msg ul li span { display:block; float:left;}
#ly_msg.ly_msg ul li .c_yzm{width:100%;float:none;padding-bottom:12px;}
#ly_msg.ly_msg ul li .msg_ipt2{height:auto !important;}
#ly_msg.ly_msg ul li .msg_ipt2>span{ display:block; float:none;height:auto;line-height:26px;}
	}

@media (max-width: 767px) {
	#ly_msg.ly_msg ul li { margin: 0 auto 20px!important;}
	#ly_msg.ly_msg ul li h4 { display:none!important;}
	#ly_msg.ly_msg ul li .msg_ipt12, #ly_msg.ly_msg ul li .msg_ipt1, #ly_msg.ly_msg ul li .msg_tara, #ly_msg.ly_msg ul li .msg_btn,#ly_msg.ly_msg ul li .msg_ipt0 textarea,.msg_ipt12 .msg_option,#ly_msg.ly_msg ul li .msg_ipt2 { width: 100%!important; float:inherit!important; padding-right:20px;box-sizing: border-box; -webkit-box-sizing: border-box; -o-box-sizing: border-box; -moz-box-sizing: border-box;}
	#ly_msg.ly_msg .msg_btn input { width:48%!important; margin:0 4% 0 0!important;}
	#ly_msg.ly_msg .msg_btn input:last-child { margin:0!important;}
	#ly_msg.ly_msg ul li a.yzm_img { float:inherit!important;background: url(../images/tb_img1.png) top right no-repeat !important;}
	#ly_msg.ly_msg ul li span { display:block; float:left;}
	#ly_msg.ly_msg ul li .c_yzm{width:100%;float:none;padding-bottom:12px;}
	#ly_msg.ly_msg ul li .msg_ipt2{height:auto !important;}
	#ly_msg.ly_msg ul li .msg_ipt2>span{ display:block; float:none;height:auto;line-height:26px;}
	#ly_msg.ly_msg ul li .msg_ipt1, #ly_msg.ly_msg ul li .msg_tara{background: url(../images/tb_img1.png) top right no-repeat !important;width: 100% !important;padding-right:20px !important;box-sizing: border-box; -webkit-box-sizing: border-box; -o-box-sizing: border-box; -moz-box-sizing: border-box;}
	#ly_msg.ly_msg ul li .msg_ipt12{width: 100% !important;padding-right:20px!important;box-sizing: border-box; -webkit-box-sizing: border-box; -o-box-sizing: border-box; -moz-box-sizing: border-box;}
	
}
@media (max-width: 320px) {
	#ly_msg.ly_msg .msg_ipt2 input{width:100px !important; margin-right:10px;}
	
	}