.fl{float:left;}
.fr{float:right;}

/* 外框样式 */
.mob-wrap {
  max-width: 640px;
  margin: 0 auto;
  padding-bottom:0px;
}

/* 头部 */
.mob-head {
  background:#18181880;
  padding: 10px 0;
  position: relative;
}

.mob-head .logo {
  padding: 0 110px 0 15px;
  color: #fff
}
.mob-head .logo a{
  color: #fff
}
.mob-head .logo img {
  max-width: 100%;
}

.mob-head .head-btn {
  position: absolute;
  right: 24px;
  height: 26px;
  top: calc(50% - 13px);
  font-size: 0;
}

.mob-head .head-btn a {
  display: inline-block;
  vertical-align: middle;
  width: 30px;
  line-height: 26px;
  text-align: center;
}

.mob-head .head-btn a .iconfont {
  font-size: 0px;
  vertical-align: middle;
  background: url(../images/nav.png) no-repeat;
  background-size: 35px 20px;
  width: 35px;
  height: 20px;
  display: block;
}

.mob-head .head-btn a .icon-sousuo {
  font-size:0;
  background: url(../images/ss.png) no-repeat 16px;
  background-size: 21px 21px;
  width: 42px;
  height: 21px;
  display: block;
}

.mob-head .head-btn .search-btn {
  border-right: 1px solid #aaaaaa;
  margin-right:20px;
  width: 40px;
}

/* 搜索框样式 */
.search {
  border-top: 1px solid #ddd;
  padding: 10px 15px;
  display: none;
}

.search form {
  width: 100%;
  border: 1px solid #444444;
  border-radius: 10px;
  background-color: #fff;
  height: 38px;
  padding: 7px 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-line-pack: justify;
      align-content: space-between;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

.search input[type="text"] {
  width: 70%;
  padding-left: 15px;
  font-size: 16px;
  color: #323232;
  height: 22px;
  line-height: 22px;
  border: none;
  outline: none;
  background: none;
}

.search input[type='submit'] {
  width: 25%;
  border: none;
  border-left: 1px solid #b6b6b4;
  text-align: center;
  height: 22px;
  font-size: 16px;
  color: #323232;
  background: none;
  outline: none;
  border-radius: 0;
}





/* 导航样式 */
.mob-nav {
  z-index: 9999;
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background: #275ba2;
  -webkit-transform: translateX(-100%);
          transform: translateX(-100%);
  opacity: 0;
  -webkit-transition: all .5s ease;
  transition: all .5s ease;
}

.mob-nav .close-btn {
  text-align: right;
  padding: 15px 15px 0 0;
}

.mob-nav .close-btn .iconfont {
  font-size: 30px;
  color: #fff;
}

.mob-nav li a {
  display: block;
  text-align: center;
  line-height: 40px;
  font-size: 14px;
  color: #fff;
}

.mob-nav li a:hover {
  background: #cca335;
}

.mob-nav li:not(:last-child) {
  border-bottom: 1px solid #fff;
}

.mob-nav.active {
  -webkit-transform: translateX(0);
          transform: translateX(0);
  opacity: 1;
}



/* 首页banner */
.mob-banner {
  position: relative;
}

.mob-banner .slick-slide {
  outline: none;
}

.mob-banner a {
  display: block;
}

.mob-banner a img {
  width: 100%;
}

.mob-banner .slick-dots {
  position: absolute;
  z-index: 99;
  left: 0;
  width: 100%;
  bottom: 10px;
  text-align: center;
  font-size: 0;
}

.mob-banner .slick-dots li {
  display: inline-block;
  width: 12px;
  height:12px;
  background: #fff;
  margin: 0 5px;border-radius:50%;
}

.mob-banner .slick-dots li button {
  display: none;
}

.mob-banner .slick-dots li.slick-active {
  background: #275ba2;
}



.boxs{background:#181818;}
.sort1{padding-top:7%;text-align:center;padding-bottom:7%;}
.sort1 li{
        width: 23%;
    margin: 2px 1.5%;
    display: inline-block;
    text-align: center;
}
.sort1 li img{width:100%;margin:0 auto;}
.sort1 li h3{color:#fff;font-size:14px;padding-top:10px;height:20px;line-height:20px;overflow:hidden;}
.sort1 li h3:hover{color:#275ba2;}


.box2{display:none;width:94%;margin:0 auto;margin-bottom:5%;}
.mp1{width:52%;}
.mp1 img{width:100%;margin:0 auto;}
.rt{width:43%;}
.rt_tt{background: url(../images/x.png) no-repeat left center;color:#fff;font-size:20px;text-transform:uppercase;padding-left:20px;}
.rt_tt p{color:#275ba2;font-size:16px;font-family:"Arial";padding-top:3px;}
.mp2{width:100%;margin:0 auto;margin-top:30px;}
.mp2 img{width:100%;margin:0 auto;}

.xian{border-top:2px solid #2a2a2a;width:100%;}


.box3{width:94%;margin:0 auto;margin-top:5%;margin-bottom:5%;}
.prod-list li{float:left;width:48%;}
.prod-list li:nth-child(2n){float:right;}
.prod-list li img{width:100%;margin:0 auto;}
.prod-list li h3{line-height:50px;text-indent:15px;background: url(../images/j1.png) no-repeat 96% center;color:#fff;font-size:16px;}
.prod-list li h3:hover{background: url(../images/j2.png) no-repeat 96% center;color:#275ba2;}



.box4{margin-top:5%;margin-bottom:5%;}
.bt{text-align:center;text-transform:uppercase;font-size:24px;color:#275ba2;}
.bt p{font-size:14px;color:#fff;font-family:"Arial";padding-top:8px;}
.about{width:94%;margin:0 auto;margin-top:5%;text-align:center;color:#fff;font-size:14px;line-height:22px;}
.about_pic{width:100%;margin:0 auto;margin-top:5%;}
.about_pic img{width:100%;margin:0 auto;}


.box5{width:94%;margin:0 auto;margin-top:5%;margin-bottom:5%;}
.prod-list2{margin-top:5%;}
.prod-list2 li{float:left;width:100%;margin-bottom:2%;}
.prod-list2 li:last-child{margin-bottom:0;}
.prod-list2 li img{width:100%;margin:0 auto;}
.prod-list2 li h3{line-height:50px;color:#ffffff;font-size:16px;}
.prod-list2 li h3 span{float:right;color:#757575;font-size:14px;font-family:"Arial";text-transform:uppercase;}
.prod-list2 li:hover h3{color:#275ba2;}
.prod-list2 li:hover h3 span{color:#275ba2;}
.prod-list2 li h4{line-height:23px;color:#b9b9b9;font-size:14px;}



.box6{display:none;margin-top:5%;margin-bottom:5%;}
.news-list1{margin-top:2%;}
.news-list1 li{width:100%;margin:0 auto;border-bottom:1px solid #2a2a2a;float:left;padding:3% 0;}
.news-list1 li .det{width:94%;margin:0 auto;}
.news-list1 li a{color:#fff;font-size:16px;}
.news-list1 li span{display:block;color:#b9b9b9;font-size:14px;line-height:25px;margin-top:2%;}
.news-list1 li a:hover{color:#275ba2;}



.box7{margin-top:5%;margin-bottom:5%;}

.box8{width:94%;margin:0 auto;margin-top:5%;margin-bottom:5%;}
.lxtt{color:#fff;font-size:20px;font-weight:bold;}
.mlx{color:#b9b9b9;font-size:14px;line-height:38px;margin-top:10px;}




.footers{background:#181818; display:-webkit-box; width:100%;z-index: 110;bottom:0px;left:0px;}
.footers a{-webkit-box-flex: 1;display: -webkit-box; color:#fff;width: 25%;}
.footers span{
    width:100%;
    display:block;
    margin:0 auto;
    text-align:center;
    font:500 14px/3em "微软雅黑";
    color:#c0c0c0;text-align:center;
    padding-top:30%;
}
.footers span.span1{background:url(../images/a1.png) center 12px no-repeat; background-size:25% auto;}
.footers span.span2{background:url(../images/a2.png)  center 12px no-repeat; background-size:25% auto;}
.footers span.span3{background:url(../images/a3.png)  center 12px no-repeat;background-size:25% auto;position: relative; top: 0%;display: block;height: 100%}
.footers span.span4{background: url(../images/a4.png)  center 12px  no-repeat;background-size: 18% auto;}
.footers span.span5{background:url(../images/a5.png)  center 12px  no-repeat; background-size:25% auto;}

.footers span.span1:hover{background:url(../images/a11.png) center 12px no-repeat; background-size:25% auto;}
.footers span.span2:hover{background:url(../images/a22.png)  center 12px no-repeat; background-size:25% auto;}
.footers span.span3:hover{background:url(../images/a33.png)  center 12px no-repeat;background-size:25% auto;position: relative; top: 0%;display: block;height: 100%}
.footers span.span4:hover{background: url(../images/a44.png)  center 12px  no-repeat;background-size:18% auto;}
.footers span.span5:hover{background:url(../images/a55.png)  center 12px  no-repeat; background-size:25% auto;}
.footers span:hover{color:#275ba2;}