/*
 * @制作者: 庄晓辉
 * @创建时间: 2021-04-15 13:03:38
 * @上次修改者: 庄晓辉
 * @上次修改时间: 2021-04-15 13:03:38
 */

/* Animate.css动画演示 */
@import "../css/animate.css";

/* Swiper 6.4.1 */
@import "../swiper/swiper-bundle.min.css";

/* 字体图标 */
@import "../css/iconfont.css";

/* 公共样式 */
@import "../css/public.css";

/* 顶部 */
.topbox {
  width: 100%;
  line-height: 40px;
  background-color: #f1f1f1;
  font-size: 12px;
  color: #898989;
}

/* 头部 */
.header {
  width: 100%;
  background-color: #fff;
  box-shadow: 10px 10px 10px rgba(0,0,0,0.2);
  position: absolute;
  left: 0;
  top: 0;
  z-index: 9999999999;
}
.header>.container{
  display: flex;
  justify-content: space-between;
}
.logo{
  padding: 22px 0;
}
.logo > a{
  width: 386px;
}
.logo img {
  width: 100%;
  display: block;
  height: auto;
}
.header_R{
  width: 58%;
  float: left;
  display: flex;
  justify-content: space-between;
}

/* 导航 */
nav {
  width: auto;
  display: flex;
  height: 100%;
}
.layui-nav{
  height: 100%;
  background-color: initial;
  padding: 0;
  border-radius: initial;
  -webkit-border-radius: initial;
  -moz-border-radius: initial;
  -ms-border-radius: initial;
  -o-border-radius: initial;
}
.layui-nav .layui-nav-item{
  width: auto;
  height: 100%;
  line-height: initial;
  padding-right: 1px;
}
.layui-nav .layui-nav-item::before{
  content: "";
  width: 1px;
  float: left;
  height: 40px;
  background-color: #f1f1f1;
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
}
.layui-nav .layui-nav-item > a{
  height: 100%;
  padding: 0 20px;
  text-align: center;
  font-size: 16px;
  color: #393939;
  position: relative;
  z-index: 1001;
  display: flex;
  align-items: center;
  justify-content: center;
  align-content: center;
}
.layui-nav .layui-nav-more{
    display: none;
}
.layui-nav .layui-this:after,
.layui-nav-bar,
.layui-nav-tree .layui-nav-itemed:after {
  height: 100%;
  background-color: #1c1c1c;
}
.layui-nav .layui-nav-item a:hover,
.layui-nav .layui-this a{
  color: #fff;
}
.layui-nav .layui-nav-item:hover > a{
  color: #fff;
}

/* 导航下拉 */
.layui-nav-child{
  top: 100%;
  padding: 2px 0;
  border: none;
  line-height: 40px;
  background-color: rgba(0,0,0,0.8);
  border-radius: initial;
  -webkit-border-radius: initial;
  -moz-border-radius: initial;
  -ms-border-radius: initial;
  -o-border-radius: initial;
}
.layui-nav .layui-nav-child dd a{
  font-size: 14px;
  color: #fff;
  padding: 0;
  text-align: center;
}
.layui-nav .layui-nav-child dd a:hover{
  background-color: #1c1c1c;
  color: #fff;
}


/* 搜索 */
.search{
  float: right;
  display: flex;
  align-items: center;
  position: relative;
}
.search_ss{
  width: 21px;
  float: left;
  height: 21px;
  background: url(../images/search1.png) no-repeat  center center;
  background-size: 100% 100%;
  cursor: pointer;
}
.search_form{
  display: none;
  width: 400px;
  background-color: #1c1c1c;
  padding: 15px;
  float: right;
  position: absolute;
  right: 0;
  top: 100%;
  z-index: 99;
}
.search_form>input{
  width: calc(100% - 55px);
  float: left;
  border: none;
  border-bottom:1px solid #106cb4;
  height: 39px;
  line-height: 38px;
  padding: 0 10px 0 25px;
  color: #fff;
  font-size: 14px;
  outline: none;
  background: url(../images/search2.png) no-repeat left center;
}
.search_form>input::-webkit-input-placeholder{
  color: #247ec5;
}
.search_form>input:-moz-placeholder{
  color: #247ec5;
}
.search_form>button{
  width: 55px;
  float: left;
  height: 39px;
  background-color: #fff;
  border: none;
  outline: none;
  cursor: pointer;
  color: #247ec5;
  font-size: 16px;
}

/*banner大图*/
.banner {
  width: 100%;
  position: relative;
}
.banner .banner-imgbox .swiper-slide img {
  width: 100%;
}
/*圆点*/
.banner .swiper-pagination {
  opacity: 0;
  position: absolute;
  right: 0;
  bottom: 15px;
}
.banner .swiper-pagination-bullet {
  width: 14px;
  height: 14px;
  background: #1c1c1c;
  opacity: 0.5;
  border-radius: 50%;
  margin: 0 6px;
}
.banner .swiper-pagination-bullet-active {
  opacity: 1;
  background: #1c1c1c;
}
.banner:hover .swiper-pagination {
  opacity: 1;
}
/*箭头*/
.banner .banner-next {
  right: 2%;
  position: absolute;
  top: 50%;
  margin-top: -35px;
  width: 38px;
  height: 70px;
  background: url(../images/imgs/next.jpg) no-repeat center center;
  overflow: hidden;
  opacity: 0;
  cursor: pointer;
  z-index: 999999;
  transition: all 0.4s;
}
.banner .banner-prev {
  left: 2%;
  position: absolute;
  top: 50%;
  margin-top: -35px;
  width: 38px;
  height: 70px;
  background: url(../images/imgs/prev.jpg) no-repeat center center;
  overflow: hidden;
  opacity: 0;
  cursor: pointer;
  z-index: 999999;
  transition: all 0.4s;
}
.banner:hover .banner-next {
  opacity: 1;
}
.banner:hover .banner-prev {
  opacity: 1;
}
/* END */

/*首页内容*/
/* 荣誉资质 */
.honor{
  width: 100%;
  overflow: hidden;
  background: url(../images/honor_bj.jpg) no-repeat center center;
  background-size: cover;
  padding: 60px 0 50px 0;
}
.honor_title{
  display: block;
  overflow: hidden;
  line-height: 48px;
  text-align: center;
  font-size: 36px;
  color: #fff;
  font-weight: bold;
}
.honor_title::after{
  content: "";
  width: 68px;
  height: 4px;
  background-color: #1c1c1c;
  display: block;
  margin: 20px auto 0 auto;
}
.honor-imgbox{
  margin-top: 40px;
  padding-bottom: 45px;
}
.honor-imgbox .swiper-slide .honor_B{
  width: 100%;
  overflow: hidden;
  background-color: #454545;
  padding: 3px;
  position: relative;
}
.honor-imgbox .swiper-slide .honor_B::before{
  content: "";
  width: 100%;
  height: 100%;
  float: left;
  background: url(../images/honor_img_bj.png) no-repeat center center;
  background-size: 100% 100%;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 99;
}
.honor-imgbox .swiper-slide .honor_B .honor_img{
  width: 100%;
  overflow: hidden;
  position: relative;
}
.honor-imgbox .swiper-slide .honor_B .honor_img::before{
  content: "";
  display: block;
  padding-top: 130.0926%;
}
.honor-imgbox .swiper-slide .honor_txt{
  display: block;
  overflow: hidden;
  height: 48px;
  line-height: 48px;
  text-align: center;
  font-size: 16px;
  color: #fff;
}
.honor-imgbox .swiper-slide:hover .honor_B .honor_img{
  transform: scale(1.05,1.05);
}
.honor-imgbox>.swiper-pagination-bullets {
  bottom: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
.honor-imgbox>.swiper-pagination-bullets .swiper-pagination-bullet {
  margin: 0 8px;
}
.honor-imgbox .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  float: left;
  background: #fff;
  opacity: 0.5;
}
.honor-imgbox .swiper-pagination-bullet-active{
  background-color: #1c1c1c;
  opacity: 1;
}

/* 电池组 */
.dcz{
  width: 100%;
  overflow: hidden;
}
.dcz_box{
  width: 100%;
  overflow: hidden;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}
.dcz_left{
  width: 50%;
  float: left;
}
.dcz_left img{
  display: block;
  max-width: 100%;
  height: auto;
}
.dcz_right{
  width: 50%;
  float: left;
}
.dcz_p{
  display: block;
  overflow: hidden;
  line-height: 44px;
  font-size: 30px;
  color: #131313;
  font-weight: bold;
}
.dcz_txt{
  display: block;
  overflow: hidden;
  margin-top: 20px;
  line-height: 24px;
  font-size: 16px;
  color: #111;
  min-height: 96px;
}
.dcz_more{
  display: block;
  overflow: hidden;
  padding-top: 10px;
}
.dcz_more>a{
  width: 102px;
  float: left;
  height: 32px;
  line-height: 30px;
  text-align: center;
  border: 1px solid #131313;
  background-color: #131313;
  border-radius: 5px;
  font-size: 14px;
  color: #fff;
}
.dcz_more>a:hover{
  background-color: #fff;
}
.dcz_box:nth-child(even) .dcz_left{
  float: right;
}
.dcz_box:nth-child(even) .dcz_p{
  color: #fff;
}
.dcz_box:nth-child(even) .dcz_txt{
  color: #fff;
}
.dcz_box:nth-child(even) .dcz_more>a{
  color: #fff;
  background-color: #1c1c1c;
  border-color: #1c1c1c;
}
.dcz_box:nth-child(even) .dcz_more>a:hover{
  background-color: #fff;
  color: #1c1c1c;
}
/* 吸尘器电池 */
.xcqdc{
  padding-top: 80px;
}
.xcqdc .dcz_right{
  padding-top: 45px;
}
/* 工业电池组 */
.gydcz{
  padding: 80px 0 30px 0;
}
.gydcz .dcz_right{
  padding-top: 55px;
}
/* 储能电池组 */
.cndcz{
  padding: 90px 0 22px 0;
}
.cndcz .dcz_right{
  padding-top: 30px;
}
/* 动力电池组 */
.dldcz{
  padding: 30px 0 15px 0;
}
.dldcz>.container{
  position: relative;
}
.dldcz .dcz_left{
  width: 60.625%;
}
.dldcz .dcz_right{
  position: absolute;
  left: 0;
  top: 0;
  padding-top: 110px;
}
/* 电池管理系统 */
.dcglxt{
  padding: 60px 0 0 0;
}
.dcglxt .dcz_right{
  padding-top: 65px;
}
/* END-电池组 */

/* 关于我们 */
.gsjj{
  width: 100%;
  float: left;
  background-color: #f2f2f2;
  padding: 70px 0 0 0;
}
.gsjj_title{
  width: 100%;
  float: left;
  line-height: 48px;
  font-size: 36px;
  color: #262626;
  font-weight: bold;
}
.gsjj_title::after{
  content: "";
  width: 68px;
  display: block;
  height: 4px;
  background-color: #1c1c1c;
  margin-top: 20px;
}
.gsjj_contect{
  width: 100%;
  float: left;
}
.gsjj_img{
  width: 50%;
  float: right;
  margin-top: -47px;
}
.gsjj_img img{
  display: block;
  max-width: 100%;
  height: auto;
  float: right;
}
.gsjj_left{
  width: 50%;
  float: right;
  padding-top: 25px;
}
.gsjj_p{
  display: block;
  overflow: hidden;
  font-size: 22px;
  color: #1c1c1c;
  line-height: 30px;
  font-weight: bold;
}
.gsjj_txt{
  display: block;
  overflow: hidden;
  line-height: 24px;
  height: 144px;
  color: #3a3a3a;
  font-size: 14px;
  text-overflow:ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 6;
  -webkit-box-orient: vertical;
  margin-top: 25px;
}
.gsjj_more{
  display: block;
  overflow: hidden;
  padding-top: 10px;
}
.gsjj_more>a{
  display: block;
  overflow: hidden;
  width: 102px;
  float: left;
  height: 32px;
  line-height: 30px;
  text-align: center;
  border: 1px solid #1c1c1c;
  background-color: #1c1c1c;
  border-radius: 5px;
  font-size: 14px;
  color: #fff;
}
.gsjj_more>a:hover{
  background-color: #131313;
  border-color: #131313;
  color: #1c1c1c;
}
.gsjj_ul{
  width: 100%;
  float: left;
  margin-top: 50px;
  position: relative;
  transform: translateY(50%);
  z-index: 9;
}
.gsjj_ul li{
  width: 33.3333%;
  float: left;
  border-right: 1px solid #e9f3f8;
  background-image: linear-gradient(#fff,#fff);
}
.gsjj_ul li:last-child{
  border: none;
}
.gsjj_ul li a{
  display: block;
  overflow: hidden;
  padding: 20px 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  align-content: center;
}
.gsjj_ul li a .gsjj_icon{
  width: 60px;
  float: left;
  height: 60px;
  background-position: center 0,center 60px;
  background-repeat: no-repeat,no-repeat;
  background-size: 60px 60px;
}
.gsjj_ul li a .gsjj_txts{
  width: calc(100% - 60px);
  float: left;
  padding-left: 30px;
  line-height: 18px;
  font-size: 12px;
  color: #292929;
}
.gsjj_ul li a .gsjj_txts>span{
  display: block;
  overflow: hidden;
  line-height: 24px;
  font-size: 16px;
  font-weight: bold;
}
.gsjj_ul li:hover{
  background-image: linear-gradient(#131313,#666);
}
.gsjj_ul li:hover a .gsjj_icon{
  background-position: center -60px,center 0;
}
.gsjj_ul li:hover a .gsjj_txts{
  color: #fff;
}

/* 优势 */
.ys{
  width: 100%;
  overflow: hidden;
  background: url(../images/ys_bj.jpg) no-repeat center center #1c1c1c;
  padding: 130px 0 110px 0;
}
.ys .gsjj_title{
  color: #fff;
}
.ys .gsjj_title::after{
  background-color: #fff;
}
.ys_ul{
  width: 1473px;
  float: left;
  padding-top: 25px;
}
.ys_ul li{
  width: 458px;
  float: left;
  margin: 50px 33px 0 0;
  border: 1px solid #fff;
  padding: 0 25px 25px 25px;
  cursor: pointer;
}
.ys_ul li img{
  display: block;
  max-width: 100%;
  height: 77px;
  margin: 0 auto;
  margin-top: -38px;
  transition: all 0.8s;
}
.ys_ul li .ys_p{
  display: block;
  overflow: hidden;
  margin-top: 10px;
  line-height: 34px;
  font-size: 18px;
  color: #fff;
  font-weight: bold;
  text-align: center;
}
.ys_ul li .ys_txt{
  display: block;
  overflow: hidden;
  text-align: center;
  line-height: 24px;
  height: 72px;
  margin-top: 5px;
  font-size: 14px;
  color: #fff;
  text-overflow:ellipsis;
  display: -webkit-box;
  -webkit-line-clamp:3;
  -webkit-box-orient: vertical;
}
.ys_ul li:hover img{
  transform: rotateY(360deg);
}

/* 产品中心 */
.cpzx{
  width: 100%;
  overflow: hidden;
  padding: 60px 0;
}
.cpzx_title{
  width: 100%;
  float: left;
  border-bottom: 1px solid #ececec;
  position: relative;
}
.cpzx_title::before{
  content: "";
  width: 68px;
  float: left;
  height: 4px;
  background-color: #1c1c1c;
  position: absolute;
  left: 0;
  bottom: -2px;
}
.cpzx_p{
  float: left;
  line-height: 48px;
  font-size: 36px;
  color: #262626;
  font-weight: bold;
}
.cpzx_nav{
  float: right;
  margin-top: 30px;
  margin-bottom: -1px;
}
.cpzx_nav>li{
  float: left;
  border: 1px solid #ececec;
  margin-left: -1px;
}
.cpzx_nav>li>a{
  display: block;
  overflow: hidden;
  height: 38px;
  line-height: 38px;
  text-align: center;
  padding: 0 35px;
  font-size: 16px;
  color: #6f6f6f;
}
.cpzx_nav>li>a:hover,
.cpzx_nav>li.cpzx_active>a{
  background-color: #1c1c1c;
  color: #fff;
}
.cpzx_ul{
  display: block;
  overflow: hidden;
  width: 1456px;
  padding-top: 35px;
}
.cpzx_ul li{
  width: 348px;
  float: left;
  margin: 0 16px 25px 0;
}
.cpzx_ul li .cpzx_img{
  width: 100%;
  overflow: hidden;
  position: relative;
  border: 1px solid #ececec;
}
.cpzx_ul li .cpzx_img::before{
  content: "";
  display: block;
  padding-top: 76.77364%;
}
.cpzx_ul li .cpzx_txt{
  display: block;
  overflow: hidden;
  height: 44px;
  line-height: 44px;
  font-size: 16px;
  color: #6f6f6f;
}
.cpzx_ul li:hover .cpzx_img{
  border-color: #1c1c1c;
}
.cpzx_ul li:hover .cpzx_img img{
  transform: scale(1.1,1.1);
}

/* 新闻动态 */
.news{
  width: 100%;
  overflow: hidden;
  background-color: #f2f2f2;
  padding: 50px 0;
}
.news_contect{
  width: 100%;
  float: left;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  padding-top: 35px;
}
.news_left{
  width: 43.125%;
  float: left;
  overflow: hidden;
}
.news_left .news_img{
  width: 100%;
  overflow: hidden;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}
.news_left .news_img::before{
  content: "";
  display: block;
  padding-top: 48.1301%;
}
.news_left .news_up{
  display: block;
  overflow: hidden;
  margin-top: 30px;
}
.news_left .news_up .news_sub{
  width: 80px;
  float: left;
  line-height: 28px;
  font-size: 24px;
  color: #000;
  margin-right: 20px;
  text-align: right; text-align:center;
}
.news_left .news_up .news_sub>span{
  display: block;
  overflow: hidden;
  line-height: 40px;
  font-size: 30px; text-align:center;
}
.news_left .news_up .news_R{
  display: block;
  overflow: hidden;
}
.news_left .news_up .news_R .news_p{
  display: block;
  line-height: 24px;
  overflow: hidden;
  font-size: 16px;
  color: #4e4e4e;
  text-overflow:ellipsis;
  white-space: nowrap;
}
.news_left .news_up .news_R .news_txt{
  display: block;
  line-height: 24px;
  overflow: hidden;
  font-size: 14px;
  color: #959595;
  text-overflow:ellipsis;
  display: -webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient: vertical;
}
.news_left:hover .news_img{
  transform: scale(1.1,1.1);
}
.news_right{
  width: 50%;
  float: right;
}
.news_right li{
  display: block;
  overflow: hidden;
  margin-bottom: 30px;
}
.news_right li .news_sub{
  width: 131px;
  float: left;
  border-right: 1px solid #d2d2d2;
  line-height: 24px;
  font-size: 20px;
  color: #bababa;
  margin: 10px 30px 0 0;
  text-align: right;
  padding-right: 35px;
}
.news_right li .news_sub>span{
  display: block;
  overflow: hidden;
  line-height: 40px;
  font-size: 36px;
}
.news_right li .news_R{
  display: block;
  overflow: hidden;
  color: #bababa;
}
.news_right li .news_R .news_p{
  display: block;
  line-height: 30px;
  overflow: hidden;
  font-size: 16px;
  text-overflow:ellipsis;
  white-space: nowrap;
}
.news_right li .news_R .news_txt{
  display: block;
  line-height: 24px;
  overflow: hidden;
  font-size: 14px;
  text-overflow:ellipsis;
  display: -webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient: vertical;
}
.news_right li:hover .news_sub,
.news_right li:hover .news_R .news_p,
.news_right li:hover .news_R .news_txt{
  color: #000;
}
.news_right li:hover .news_sub{
  border-color: #1c1c1c;
}
.news_right li:hover .news_R .news_p{
  font-weight: bold;
}
/*END-首页内容*/

/* 底部 */
footer {
  background: #1c1c1c;
}
.footer_title{
  display: block;
  overflow: hidden;
  line-height: 52px;
  font-size: 30px;
  color: #fff;
  font-weight: bold;
  margin: 35px 0 20px 0;
}
.zxly_form{
  display: block;
  overflow: hidden;
}
.zxly_form .zxly_B{
  width: calc(50% - 7px);
  background-color: #333333;
  margin-bottom: 15px;
}
.zxly_form .zxly_B1{
  width: 100%;
}
.zxly_form .zxly_B .zxly_sp{
  width: 65px;
  float: left;
  height: 50px;
  line-height: 50px;
  text-align: right;
  color: #fff;
  font-size: 14px;
}
.zxly_form .zxly_B .zxly_sp>span{
  color: #d5001b;
  font-weight: bold;
}
.zxly_form .zxly_B>input{
  width: calc(100% - 65px);
  float: left;
  height: 50px;
  line-height: 50px;
  background: none;
  outline: none;
  border: none;
  font-size: 14px;
  color: #fff;
  padding: 0 10px;
}
.zxly_form .zxly_B>textarea{
  width: calc(100% - 65px);
  float: left;
  height: 95px;
  line-height: 30px;
  background: none;
  outline: none;
  border: none;
  font-size: 14px;
  color: #fff;
  padding: 10px;
}
.zxly_form>button{
  width: 100%;
  float: left;
  height: 50px;
  background-color: #333333;
  outline: none;
  border: none;
  font-size: 14px;
  color: #fff;
  cursor: pointer;
}
.footer{
  width: 100%;
  overflow: hidden;
  padding: 40px 0 15px 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.footer_left{
  width: 31.25%;
  float: left;
}
.footer_left img{
  display: block;
  max-width: 100%;
  height: auto;
}
.footer_txt{
  display: block;
  overflow: hidden;
  padding-top: 20px;
}
.footer_txt_p{
  display: block;
  overflow: hidden;
  line-height: 30px;
  font-size: 16px;
  color: #fff;
  font-weight: bold;
}
.footer_txt_nav{
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  overflow: hidden;
  line-height: 26px;
  font-size: 14px;
  color: #fff;
}
.footer_txt_nav>a{
  color: #fff;
}
.footer_txt_nav>a:hover{
  color: #fff;
  text-decoration: underline;
}
.footer_center{
  width: 255px;
  float: left;
  border-left: 1px solid #fff;
  border-right: 1px solid #fff;
  padding: 0 44px;
  margin-top: 30px;
}
.footer_p{
  display: block;
  overflow: hidden;
  line-height: 32px;
  margin-bottom: 5px;
  font-size: 18px;
  color: #fff;
  font-weight: bold;
}
.footer_ul{
  display: block;
  overflow: hidden;
}
.footer_ul li{
  width: 50%;
  float: left;
  height: 30px;
  line-height: 30px;
}
.footer_ul li a{
  float: left;
  font-size: 14px;
  color: #fff;
}
.footer_ul li:nth-child(even) a{
  float: right;
}
.footer_ul li a:hover{
  color: #fff;
  text-decoration: underline;
}
.footer_right{
  width: 44.5%;
  float: right;
}
.footer_wx{
  width: 150px;
  float: right;
}
.footer_wx img{
  width: 100%;
  display: block;
  height: auto;
}
.footer_wx span{
  display: block;
  overflow: hidden;
  text-align: center;
  font-size: 12px;
  color: #fff;
  line-height: 16px;
  padding-top: 10px;
}
.lxwm{
  display: block;
  overflow: hidden;
  margin-top: 30px;
}
.lxwm_txt{
  display: block;
  overflow: hidden;
  font-size: 14px;
  color: #fff;
  line-height: 28px;
  margin-top: 5px;;
}
.copyright{
  width: 100%;
  overflow: hidden;
  background-color: #000;
  text-align: center;
  line-height: 20px;
  padding: 15px 0;
  color: #fff;
  font-size: 12px;
}
.copyright a{
  color: #fff;
  margin: 0 5px;
}
.copyright a:hover{
  color: #fff;
  text-decoration: underline;
}
/* END-底部 */

/* 产品中心 */
.main{
  width: 100%;
  overflow: hidden;
  padding: 50px 0;
}
.dqwz_title{
  width: 100%;
  float: left;
  height: 56px;
  line-height: 54px;
  border-bottom: 1px solid #eee;
}
.dqwz_p{
  float: left;
  height: 56px;
  border-bottom: 2px solid #1c1c1c;
  font-size: 30px;
  color: #262626;
  font-weight: bold;
}
.dqwz_nav{
  float: right;
  line-height: 28px;
  margin-top: 25px;
  font-size: 12px;
  color: #aeaeae;
}
.about_ul{
  width: 100%;
  float: left;
  margin: 30px 0 0 0;
}
.about_ul li{
  width: 10%;
  float: left;
}
.about_ul li a{
  display: block;
  overflow: hidden;
  height: 46px;
  line-height: 44px;
  border: 1px solid #ececec;
  text-align: center;
  font-size: 16px;
  color: #6f6f6f;
}
.about_ul li a:hover,
.about_ul li.about_on a{
  background-color: #1c1c1c;
  color: #fff;
}
.dqwz_contect{
  width: 100%;
  float: left;
  padding-top: 30px;
}
.cpzx_ul1{
  display: block;
  overflow: hidden;
  width: 1456px;
}
.cpzx_ul1 li{
  width: 348px;
  float: left;
  margin: 0 16px 25px 0;
}
.cpzx_ul1 li .cpzx_img{
  width: 100%;
  overflow: hidden;
  position: relative;
  border: 1px solid #ececec;
}
.cpzx_ul1 li .cpzx_img .cpzx_hover{
  width: 0;
  height: 0;
  overflow: hidden;
  float: left;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%,-50%);
  background-color: rgba(0,0,0,0.4);
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
}
.cpzx_ul1 li .cpzx_img::before{
  content: "";
  display: block;
  padding-top: 75.77364%;
}
.cpzx_ul1 li .cpzx_txt{
  display: block;
  overflow: hidden;
  height: 44px;
  line-height: 44px;
  font-size: 16px;
  color: #6f6f6f;
}
.cpzx_ul1 li:hover .cpzx_img{
  border-color: #1c1c1c;
}
.cpzx_ul1 li:hover .cpzx_img img{
  transform: scale(1.1,1.1);
}
.cpzx_ul1 li:hover .cpzx_img .cpzx_hover{
  width: 100%;
  height: 100%;
}
.cpzx_ul1 li:hover .cpzx_txt{
  color: #1c1c1c;
}

.cpxq{
  display: block;
  overflow: hidden;
}
.cpxq_left{
  width: 32%;
  float: left;
}
.view{
	width: 100%;
  float: left;
  border: 1px solid #e5e5e5;
  box-shadow: 0 0 20px rgba(0,0,0,0.2);
  position: relative;
  z-index: 9;
}
.view .swiper-slide::before{
  content: "";
  display: block;
  padding-top: 89.130435%;
}
.cpxq_preview{
  width: 100%;
  float: left;
  border: 1px solid #e5e5e5;
  background-color: #f2f2f2;
  position: relative;
  padding: 10px 55px;
}
.preview {
	width: 100%;
}
.preview .swiper-slide {
  width: calc(25% - 10px);
  margin: 0 5px;
  border: 1px solid #e5e5e5;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
	cursor:pointer;
}
.preview .swiper-slide::before{
  content: "";
  display: block;
  padding-top: 90%;
}
.arrow-left,
.arrow-right {
  left: 20px;
	top: 50%;
	position: absolute;
  transform: translateY(-50%);
	background-image: url(../images/cpxq_left.png);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
	width: 20px;
	height: 28px;
	z-index: 10;
}
.arrow-right {
  left: initial;
  right: 20px;
	background-image: url(../images/cpxq_right.png);
}
.preview .active-nav {
	border-color: #1c1c1c;
}
.cpxq_right{
  width: 61%;
  float: right;
}
.cpxq_p{
  display: block;
  overflow: hidden;
  line-height: 22px;
  font-size: 18px;
  color: #2f2f2f;
  font-weight: bold;
}
.cpxq_txt{
  display: block;
  overflow: hidden;
  line-height: 30px;
  font-size: 16px;
  color: #2f2f2f;
  margin-top: 35px;
  min-height: 300px;
  padding-bottom: 15px;
  border-bottom: 1px solid #dcdcdc;
}
.cpxq_dianhua{
  display: block;
  margin-top: 45px;
  line-height: 32px;
  overflow: hidden;
  font-size: 20px;
  color: #2f2f2f;
}
.cpxq_more{
  display: block;
  overflow: hidden;
  padding-top: 25px;
}
.cpxq_more>a{
  width: 138px;
  float: left;
  height: 42px;
  line-height: 40px;
  font-size: 16px;
  color: #7e7e7e;
  text-align: center;
  border: 1px solid #dcdcdc;
  background-color: #f2f2f2;
  margin-right: 10px;
}
.cpxq_more>a:hover,
.cpxq_more>a.cpxq_acrive{
  background-color: #1c1c1c;
  color: #fff;
  border-color: #1c1c1c;
}
.cpxq_contect{
  width: 100%;
  float: left;
  margin-top: 55px;
}
.cpxq_title{
  width: 100%;
  float: left;
  height: 43px;
  border-bottom: 1px solid #eee;
}
.cpxq_title>span{
  float: left;
  height: 43px;
  line-height: 40px;
  border-bottom: 3px solid #1c1c1c;
  font-size: 18px;
  color: #2f2f2f;
}
.cpxq_box{
  width: 100%;
  float: left;
  padding-top: 30px;
  font-size: 16px;
  color: #2f2f2f;
  line-height: 30px;
}
.cpxq_box img{
  display: block;
  max-width: 100%;
  height: auto;
  margin: 10px 0;
}
.cpxq_box table{
  max-width: 100%;
  margin: 10px 0;
}
.cpxq_box table td{
border:1px solid #cccccc;
}
.cptj{
  width: 100%;
  overflow: hidden;
  background-color: #f4f4f4;
  padding: 25px 0;
}
.cptj .cpxq_title{
  margin-bottom: 40px;
}
/* END-产品中心 */

/* 关于我们 */
.company{
  display: block;
  overflow: hidden;
  line-height: 32px;
  color: #3a3a3a;
  font-size: 16px; min-height:360px;
}
.company img{
  display: block;
  overflow: hidden;
  max-width: 100%;
  height: auto;
  margin: 0 auto 10px auto;
}

/* END-关于我们 */

/* 公司新闻 */
.xw_ul{
  display: block;
  overflow: hidden;
}
.xw_ul li{
  display: block;
  overflow: hidden;
  border-bottom: 1px solid #eee;
}
.xw_ul li a{
  width: 100%;
  float: left;
  display: flex;
  padding: 30px 0;
}
.xw_ul li a .xw_img{
  width: 256px;
  float: left;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}
.xw_ul li a .xw_img::before{
  content: "";
  display: block;
  padding-top: 74.21875%;
}
.xw_ul li a .xw_R{
  width: calc(100% - 256px);
  float: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.xw_ul li a .xw_R .xw_txtB{
  width: calc(100% - 204px);
  float: left;
  padding:0 40px;
}
.xw_ul li a .xw_R .xw_txtB .xw_p{
  display: block;
  overflow: hidden;
  line-height: 30px;
  font-size: 18px;
  color: #1a1a1a;
  text-overflow:ellipsis;
  white-space: nowrap;
}
.xw_ul li a .xw_R .xw_txtB .xw_txt{
  display: block;
  overflow: hidden;
  line-height: 24px;
  font-size: 16px;
  color: #535353;
  margin-top: 10px;
}
.xw_ul li a .xw_R .xw_sub{
  width: 204px;
  float: left;
  text-align: center;
  border-left: 1px solid #dcdcdc;
  border-right: 1px solid #dcdcdc;
  font-size: 36px;
  color: #aeaeae;
  line-height: 48px;
}
.xw_ul li a:hover{
  background-color: #f6f6f6;
}
.xw_ul li a:hover .xw_img{
  transform: scale(1.1,1.1);
}
.xw_ul li a:hover .xw_R .xw_txtB .xw_p{
  color: #1c1c1c;
}

.xwxq{
  display: block;
  overflow: hidden;
}
.xwxq_p{
  display: block;
  overflow: hidden;
  text-align: center;
  font-size: 18px;
  font-weight: bold;
  line-height: 30px;
}
.xwxq_sp{
  display: block;
  overflow: hidden;
  text-align: center;
  font-size: 12px;
  padding: 5px 0 10px 0;
  border-bottom: 1px dashed #ccc;
  color: #555;
}
.xwxq_txt{
  display: block;
  overflow: hidden;
  font-size: 14px;
  line-height: 24px;
  color: #3a3a3a;
  padding-top: 10px;
}
.xwxq_txt img{
  display: block;
  max-width: 100%;
  height: auto;
  margin: 10px auto;
}
.xwxq_txt table{
  max-width: 100%;
  margin: 10px 0;
}
.xwxq_txt table td{
border:1px solid #cccccc;
}


/* END-公司新闻 */

/*联系我们*/
.contact_txt {
  width: 40%;
  float: left;
  font-size: 16px;
  color: #000;
  line-height: 36px;
}
.contact_map {
  width: 60%;
  float: left;
  overflow: hidden;
  height: 400px;
  border: none;
}
/*END-联系我们*/

@media (max-width: 1500px) {
.container{
  max-width: 98%;
}
/* 头部 */
.header_R{
  width: 58%;
}
/* 荣誉资质 */
.honor{
  padding: 50px 0;
}
/* 吸尘器电池 */
.xcqdc{
  padding-top: 60px;
}
.xcqdc .dcz_right{
  padding-top: 40px;
}
/* 工业电池组 */
.gydcz{
  padding: 60px 0 30px 0;
}
.gydcz .dcz_right{
  padding-top: 45px;
}
/* 储能电池组 */
.cndcz{
  padding: 70px 0 22px 0;
}
/* 动力电池组 */
.dldcz .dcz_right{
  padding-top: 80px;
}
/* 电池管理系统 */
.dcglxt{
  padding: 50px 0 0 0;
}
.dcglxt .dcz_right{
  padding-top: 50px;
}

/* 关于我们 */
.gsjj{
  padding: 60px 0 0 0;
}
.gsjj_img {
  width: 49%;
}
.gsjj_left {
  width: 49%;
  float: left;
}
.gsjj_ul {
  margin-top: 30px;
}
.gsjj_ul li a {
  padding: 20px 40px;
}

/* 优势 */
.ys {
  padding: 100px 0 80px 0;
}
.ys_ul {
  width: 102%;
  margin-left: -1%;
}
.ys_ul li {
  width: 31.3333%;
  margin: 50px 1% 0 1%;
}

/* 产品中心 */
.cpzx{
  padding: 50px 0;
}
.cpzx_ul{
  width: 101%;
  margin-left: -0.5%;
}
.cpzx_ul li{
  width: 24%;
  margin: 0 0.5% 25px 0.5%;
}

/* 新闻动态 */
.news{
  padding: 40px 0;
}
.news_right li {
  margin-bottom: 40px;
}
.news_right li .news_sub {
  margin: 10px 40px 0 0;
  padding-right: 30px;
}

/* 底部 */
.footer{
  padding: 30px 0 15px 0;
}
.footer_center{
  padding: 0 30px;
}
/* End_底部 */

/* 产品中心 */
.main{
  padding: 40px 0;
}
.cpzx_ul1{
  width: 101%;
  margin-left: -0.5%;
}
.cpzx_ul1 li{
  width: 24%;
  margin: 0 0.5% 25px 0.5%;
}
.preview .swiper-slide {
  width: calc(20% - 10px);
}
/* END-产品中心 */



}

@media (max-width: 1220px) {
 /* 头部 */
.header_R{
  width: 60%;
}
/* 导航 */
.layui-nav .layui-nav-item > a {
  padding: 0px 15px;
}
/*首页内容*/
/* 荣誉资质 */
.honor{
  padding: 40px 0;
}
.honor-imgbox {
  margin-top: 30px;
  padding-bottom: 30px;
}
/* 吸尘器电池 */
.xcqdc{
  padding-top: 50px;
}
.xcqdc .dcz_right{
  padding-top: 30px;
}
/* 工业电池组 */
.gydcz{
  padding: 50px 0 30px 0;
}
.gydcz .dcz_right{
  padding-top: 35px;
}
/* 储能电池组 */
.cndcz{
  padding: 60px 0 22px 0;
}
/* 动力电池组 */
.dldcz .dcz_right{
  padding-top: 60px;
}
/* 电池管理系统 */
.dcglxt{
  padding: 40px 0 0 0;
}
.dcglxt .dcz_right{
  padding-top: 40px;
}

/* 关于我们 */
.gsjj{
  padding: 50px 0 0 0;
}
.gsjj_ul {
  margin-top: 20px;
}
.gsjj_ul li a {
  padding: 20px;
}

/* 优势 */
.ys {
  padding: 80px 0 60px 0;
}

/* 产品中心 */
.cpzx{
  padding: 40px 0;
}

/* 新闻动态 */
.news{
  padding: 30px 0;
}
.news_right li .news_sub {
  margin: 10px 30px 0 0;
  padding-right: 20px;
}
.news_right li {
  margin-bottom: 30px;
}
/*END-首页内容*/

/* 底部 */
.footer_title {
  margin: 20px 0;
}
.footer_center {
  width: 200px;
  padding: 0 20px;
}
/* END-底部 */

/* 产品中心 */
.about_ul li{
  width: 16.6666%;
}
.cpxq_left {
  width: 40%;
}
.preview .swiper-slide {
  width: calc(25% - 10px);
}
.cpxq_preview{
  padding: 10px 40px;
}
.arrow-left,
.arrow-right {
  left: 10px;
}
.arrow-right {
  left: initial;
  right: 10px;
}
.cpxq_right{
  width: 58%;
}
.cpxq_txt {
  margin-top: 20px;
}
.cpxq_dianhua {
  margin-top: 30px;
}
/* END-产品中心 */

}

@media (max-width: 991px) {
.container{
  max-width: calc(100% - 20px);
}
/* 导航按钮 */
.icon-menu {
  float: right;
  cursor: pointer;
  width: 40px;
  height: 30px;
  display: flex;
  flex-wrap: wrap;
  align-content: space-between;
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 9999999;
  background-size: 100% 100%;
}
.icon-menu span {
  width: 100%;
  height: 6px;
  float: left;
  background: #1c1c1c;
}

/* 头部 */
.header_R {
  width: 40%;
  position: relative;
}
.search {
  right: 80px;
}


/* 导航 */
nav {
  height: auto;
}
.layui-nav{
  display: none;
  height: auto;
  width: 150px;
  padding: 1px 0;
  background-color: rgba(0,0,0,0.8);
  position: absolute;
  right: 0;
  top: 100%;
}
.layui-nav .layui-nav-item{
    width: 100%;
    height: auto;
    line-height: 40px;
    border-bottom: 1px solid #fff;
}
.layui-nav .layui-nav-item::before{
  display: none;
}
.layui-nav .layui-nav-item a{
  height: auto;
  color: #fff;
}
.layui-nav .layui-this:after, .layui-nav-bar, .layui-nav-tree .layui-nav-itemed:after {
  display: none;
}
.layui-nav .layui-nav-item:hover{
  background-color: #1c1c1c;
}
.layui-nav .layui-nav-item:hover a{
  color: #fff;
}
.layui-nav .layui-this{
  background-color: #1c1c1c;
}
.layui-nav .layui-this a{
  color: #fff;
}
/* END */

/*首页内容*/
/* 荣誉资质 */
.honor{
  padding: 30px 0;
}
.honor-imgbox {
  margin-top: 20px;
  padding-bottom: 20px;
}
/* 吸尘器电池 */
.xcqdc{
  padding-top: 40px;
}
.xcqdc .dcz_right{
  padding-top: 0;
}
/* 工业电池组 */
.gydcz{
  padding: 30px 0;
}
.gydcz .dcz_right{
  padding-top: 0;
}
/* 储能电池组 */
.cndcz{
  padding: 40px 0 22px 0;
}
.cndcz .dcz_right {
  padding-top: 0;
}
/* 动力电池组 */
.dldcz .dcz_right{
  padding-top: 0;
}
/* 电池管理系统 */
.dcglxt{
  padding: 30px 0 0 0;
}
.dcglxt .dcz_right{
  padding-top: 0;
}

/* 关于我们 */
.gsjj{
  padding: 30px 0 0 0;
}
.gsjj_ul {
  margin-top: 0;
}
.gsjj_ul li a {
  padding: 10px;
}
.gsjj_ul li a .gsjj_txts {
  padding-left: 15px;
}

/* 优势 */
.ys {
  padding: 60px 0 30px 0;
}
.ys_ul {
  padding-top: 15px;
}
.ys_ul li {
  padding: 0 10px 10px 10px;
}

/* 产品中心 */
.cpzx{
  padding: 20px 0;
}
.cpzx_nav>li>a {
  padding: 0 20px;
}
.cpzx_ul {
  padding-top: 20px;
}
.cpzx_ul li {
  width: 32.3333%;
  margin: 0 0.5% 15px 0.5%;
}

/* 新闻动态 */
.news{
  padding: 20px 0;
}
.news_left .news_up .news_sub {
  margin-right: 15px;
}
.news_right li .news_sub {
  margin: 10px 20px 0 0;
  padding-right: 10px;
}
.news_right li {
  margin-bottom: 20px;
}
/*END-首页内容*/

/* 底部 */
.footer_left {
  width: 66.25%;
}
.footer_right{
  width: 100%;
  margin-top: 20px;
}
.lxwm {
  margin-top: 0;
}
.copyright {
  padding: 10px 0;
}
/* END-底部 */

/* 产品中心 */
.main{
  padding: 30px 0;
}
.about_ul li{
  width: 20%;
}
.cpzx_ul1 li{
  width: 32.3333%;
  margin: 0 0.5% 15px 0.5%;
}
.cpxq_left {
  width: 46%;
}
.preview .swiper-slide {
  width: calc(33.3333% - 10px);
}
.cpxq_preview{
  padding: 10px 30px;
}
.arrow-left,
.arrow-right {
  left: 5px;
}
.arrow-right {
  left: initial;
  right: 5px;
}
.cpxq_right{
  width: 52%;
}
.cpxq_contect {
  margin-top: 30px;
}
.cptj .cpxq_title {
  margin-bottom: 20px;
}
/* END-产品中心 */

/* 公司新闻 */
.xw_ul li a{
  padding: 30px 0;
}
.xw_ul li a .xw_R .xw_txtB{
  width: calc(100% - 132px);
  padding:0 20px;
}
.xw_ul li a .xw_R .xw_sub {
  width: 132px;
}
/* END-公司新闻 */
}

@media (max-width: 767px) {
/* 导航按钮 */
.topbox{ line-height:25px;}
.icon-menu {
  right: 10px;
  width: 30px;
  height: 18px;
}
.icon-menu span {
  height: 3px;
}

/* 头部 */
.logo{
  width: 75%;
  padding: 15px 0;
}
.logo a {
  width: 100%;
}
.header_R {
  width: 25%;
}
.search {
  right: 50px;
}
.search_form {
  display: none;
  width: 300px;
  padding: 5px;
  right: -45px;
}
.search_form>input {
  height: 35px;
  line-height: 34px;
}
.search_form>button {
  height: 35px;
}
/* END */

/*首页内容*/
/* 荣誉资质 */
.honor{
  padding: 10px 0;
}
.honor_title {
  line-height: 30px;
  font-size: 20px;
}
.honor_title::after {
  margin: 5px auto 0 auto;
}
.honor-imgbox {
  margin-top: 10px;
  padding-bottom: 15px;
}
.honor-imgbox>.swiper-pagination-bullets .swiper-pagination-bullet {
  margin: 0 2px;
}
.honor-imgbox .swiper-slide .honor_txt {
  height: 36px;
  line-height: 36px;
  font-size: 14px;
}

/* 电池组 */
.dcz_left {
  width: 100%;
}
.dcz_right {
  width: 100%;
}
.dcz_p {
  line-height: 30px;
  font-size: 20px;
}
.dcz_txt {
  margin-top: 5px;
  line-height: 22px;
  font-size: 14px;
  min-height: initial;
}
/* 吸尘器电池 */
.xcqdc{
  padding: 10px 0;
}
/* 工业电池组 */
.gydcz{
  padding: 10px 0;
}
.gydcz .dcz_right{
  padding-top: 10px;
}
/* 储能电池组 */
.cndcz{
  padding: 10px 0;
}
/* 动力电池组 */
.dldcz {
  padding: 10px 0;
}
.dldcz .dcz_left{
  width: 100%;
}
.dldcz .dcz_right{
  width: 100%;
  padding-top: 10px;
  position: relative;
}
/* 电池管理系统 */
.dcglxt{
  padding: 10px 0;
}
.dcglxt .dcz_right{
  padding-top: 10px;
}
/* END-电池组 */

/* 关于我们 */
.gsjj{
  padding: 10px 0 0 0;
}
.gsjj_img {
  width: 100%;
}
.gsjj_title {
  line-height: 30px;
  font-size: 20px;
}
.gsjj_title::after {
  margin-top: 5px;
}
.gsjj_img {
  margin-top: 10px;
}
.gsjj_left {
  width: 100%;
  padding-top: 10px;
}
.gsjj_p {
  font-size: 18px;
  line-height: 24px;
}
.gsjj_txt {
  line-height: 22px;
  height: initial;
  -webkit-line-clamp: initial;
  margin-top: 10px;
}
.gsjj_ul {
  transform: initial;
  margin-top: 10px;
}
.gsjj_ul li{
  width: 100%;
  border-right: none;
  border-bottom: 1px solid #e9f3f8;
}
.gsjj_ul li a {
  padding: 10px;
}

/* 优势 */
.ys {
  padding: 10px 0;
}
.ys_ul {
  width: 100%;
  margin-left: 0;
  padding: 0;
}
.ys_ul li {
  width: 100%;
  margin: 10px 1% 0 1%;
  padding: 10px;
}
.ys_ul li img {
  height: 40px;
  margin-top: 0;
}
.ys_ul li .ys_p {
  margin-top: 5px;
  line-height: 24px;
  font-size: 16px;
}
.ys_ul li .ys_txt {
  line-height: 16px;
  height: 48px;
  font-size: 12px;
}

/* 产品中心 */
.cpzx{
  padding: 10px 0;
}
.cpzx_title{
  border: none;
}
.cpzx_title::before{
  display: none;
}
.cpzx_p {
  line-height: 30px;
  font-size: 20px;
}
.cpzx_p::after{
  content: "";
  width: 68px;
  display: block;
  height: 4px;
  background-color: #1c1c1c;
  margin-top: 5px;
}
.cpzx_nav {
  width: 100%;
  margin-top: 10px;
  margin-bottom: 0;
}
.cpzx_nav>li {
  width: 33.3333%;
  margin-left: 0;
}
.cpzx_nav>li>a {
  padding: 0;
  height: 36px;
  line-height: 36px;
  font-size: 14px;
}
.cpzx_ul {
  padding-top: 10px;
}
.cpzx_ul li {
  width: 49%;
  margin: 0 0.5% 10px 0.5%;
}
.cpzx_ul li .cpzx_txt {
  height: 38px;
  line-height: 38px;
  font-size: 14px;
  text-align: center;
}


/* 新闻动态 */
.news{
  padding: 10px 0;
}
.news_contect {
  padding-top: 10px;
}
.news_left {
  width: 100%;
}
.news_left .news_up .news_sub {
  margin-right: 15px;
}
.news_left .news_up {
  margin-top: 10px;
}
.news_right{
  width: 100%;
  margin-top: 10px;
}
.news_right li {
  margin-bottom: 5px;
}
.news_right li .news_sub {
  width: 110px;
  margin: 5px 10px 0 0;
  padding-right: 10px;
}
.news_right li {
  margin-bottom: 20px;
}
.news_right li .news_R .news_txt {
  line-height: 20px;
  font-size: 12px;
}
/*END-首页内容*/

/* 底部 */
.footer_title {
  line-height: 30px;
  font-size: 18px;
  margin: 10px 0;
}
.zxly_form .zxly_B {
  width: 100%;
  margin-bottom: 5px;
}
.zxly_form .zxly_B .zxly_sp {
  width: 45px;
  height: 40px;
  line-height: 40px;
}
.zxly_form .zxly_B>input {
  width: calc(100% - 45px);
  height: 40px;
  line-height: 40px;
}
.zxly_form .zxly_B>textarea {
  width: calc(100% - 45px);
  height: 90px;
  line-height: 24px;
  padding: 8px 10px;
}
.footer {
  padding: 10px 0;
}
.footer_center {
  width: 100%;
  border: none;
  border-top: 1px solid #fff;
  padding: 0;
  margin-top: 0;
}
.footer_ul{
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
.footer_ul li{
  width: auto;
  margin: 0 4px;
}
/* END-底部 */

.company{
  display: block;
  overflow: hidden;
  line-height: 26px;
  color: #3a3a3a;
  font-size: 14px; min-height:360px;
}

/* 产品中心 */
.main{
  padding: 0;
}
.about_title{
  width: calc(100% + 20px);
  float: left;
  margin-left: -10px;
  height: 50px;
  line-height: 50px;
  text-align: center;
  background-color: #1c1c1c;
  font-size: 18px;
  color: #fff;
  font-weight: bold;
}
.about_title1{
  background-image: url(../images/imgs/sj_jiantou.png);
  background-position: right center;
  background-repeat: no-repeat;
  text-align: left;
  padding-left: 20px;
}
.dqwz_contect {
  padding: 10px 0;
}
.about_ul{
  margin: 0;
  display: none;
}
.about_ul li{
  width: 100%;
  margin-top: 2px;
}
.about_ul li a {
  height: 40px;
  line-height: 38px;
  font-size: 14px;
}
.dqwz_conetct{
  padding-top: 10px;
}
.cpzx_ul1{
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.cpzx_ul1 li{
  width: 49%;
  margin: 0 0.5% 1% 0.5%;
}
.cpzx_ul1 li .cpzx_txt {
  height: 38px;
  line-height: 38px;
  font-size: 14px;
  text-align: center;
}
.cpxq_left {
  width: 100%;
}
.cpxq_right{
  width: 100%;
  margin-top: 10px;
}
.cpxq_txt {
  line-height: 24px;
  font-size: 14px;
  margin-top: 10px;
  min-height: initial;
  padding-bottom: 10px;
}
.cpxq_dianhua {
  margin-top: 10px;
}
.cpxq_more {
  padding-top: 10px;
}
.cpxq_contect {
  margin-top: 10px;
}
.cpxq_box {
  padding-top: 10px;
  font-size: 14px;
  line-height: 24px;
}
.cptj {
  padding: 10px 0;
}
.cptj .cpxq_title {
  margin-bottom: 10px;
}
/* END-产品中心 */

/* 公司新闻 */
.xw_ul li a{
  padding: 10px 0;
}
.xw_ul li a .xw_img {
  width: 106px;
}
.xw_ul li a .xw_R {
  width: calc(100% - 106px);
}
.xw_ul li a .xw_R .xw_txtB{
  width: 100%;
  padding:0 0 0 10px;
}
.xw_ul li a .xw_R .xw_txtB .xw_txt {
  line-height: 20px;
  font-size: 14px;
  margin-top: 5px;
  text-overflow:ellipsis;
  display: -webkit-box;
  -webkit-line-clamp:3;
  -webkit-box-orient: vertical;
}
/* END-公司新闻 */

/*联系我们*/
.contact_txt {
  width: 100%;
  font-size: 14px;
  line-height: 24px;
}
.contact_map {
  width: 100%;
  height: 250px;
  margin-top: 10px;
}
/*END-联系我们*/
}

/* 手机底部组件 */
.root_kong {
  width: 100%;
  height: 62px;
  float: left;
  background: #fff;
}
.root {
  width: 100%;
  height: 60px;
  position: fixed;
  bottom: 0;
  left: 0;
  z-index: 9999999999999;
  background: #fff;
}
.root a {
  display: flex;
  align-content: center;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
  padding: 5px 0;
  background: #000;
  text-align: center;
}
.root a > div {
  width: 100%;
  float: left;
  height: 20px;
  line-height: 20px;
  font-size: 14px;
  color: #fff;
}
.root a > div:first-child {
  height: 30px;
  line-height: 30px;
  font-size: 24px;
}
.root a:hover {
  background: #1c1c1c;
  color: #fff;
}
.dbbox {
  position: fixed;
  left: 0;
  bottom: 65px;
  z-index: 99999;
  width: 100%;
}
.dbbox .dbs {
  position: relative;
  padding: 0 15px;
  display: none;
  text-align: center;
  transition: initial;
}
.dbbox .dbs .neirong {
  padding: 10px;
  background: #fff;
  border-radius: 5px;
  border: 2px solid #1c1c1c;
}
.dbbox .dbs img {
  max-width: 140px;
}
/* END */