@charset "utf-8";

/* CSS Document */

body {
    font: 14px "Helvetica Neue", Helvetica, Arial, "Microsoft Yahei", "Hiragino Sans GB", "Heiti SC", "WenQuanYi Micro Hei", sans-serif;
    height: 100%;
    min-width: 1260px;
    background: #fff;
    max-width: 100%;
    overflow: auto;
    color: #666;
    overflow-x: hidden;
    padding: 0px;
    margin: 0px;
}
body,ul,ol,li,div,p,h1,h2,h3,h4,h5,h6,dl,dt,dd,img,span,input{margin:0;padding:0;list-style:none;}
a {
    color: #666;
    text-decoration: none;
    outline: none;
}

a:link {
    text-decoration: none;
    outline: none;
}

a:visited {
    text-decoration: none;
    outline: none;
}

a:hover {
    text-decoration: none;
    color: #333;
    outline: none;
}

input {
    margin: 0;
    padding: 0;
    outline: 0;
    -webkit-appearance: none;
}

em {
    font-style: normal;
}

i {
    font-style: normal;
}


/*清除浮动*/

.clear {
    clear: both;
    height: 0px;
    overflow: hidden;
}

.clearfix:after {
    content: ".";
    display: block;
    height: 0;
    visibility: hidden;
    clear: both;
}

.clearfix {
    /*兼容 IE*/
    zoom: 1;
}


/************全局样式************/

.fl {
    float: left;
}

.fr {
    float: right;
}
.dflex { display: flex;}
.dflex_center { display: flex; align-items: center; justify-content: center;}
.dflex_start { display: flex; align-items: center; justify-content: flex-start;}
.dflex_end { display: flex; align-items: center; justify-content:flex-end;}
.dflex_stretch { display: flex;justify-content: center;align-content: center; align-items: stretch;}
.dflex_space-between { display: flex; align-items: center; justify-content: space-between;}

/*t图片样式*/

.center-block {
    display: block;
    margin-right: auto;
    margin-left: auto
}

img {
    border: 0px;
    vertical-align: middle;
}

.img-responsive {
    display: block;
    height: auto;
    margin-left: auto;
    margin-right: auto;
    max-width: 100%; width:100%;
}

.avatar {
    display: block;
    overflow: hidden;
    width: 100%;
}

.avatar img {
    -webkit-transition: all 0.3s ease-out;
    -moz-transition: all 0.3s ease-out;
    -o-transition: all 0.3s ease-out;
    transition: all 0.3s ease-out;
}

.avatar:hover img {
    transform: scale(1.1);
    transition: all 1s ease 0s;
    -webkit-transform: scale(1.1);
}


/*文字超出隐藏*/

.dot {
    display: block;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}

.dot2 {
    display: -webkit-box;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    word-break: break-all;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}


/**/

.wal {
    width: 1200px;
    margin: 0px auto;
}
.main-title {   margin: 0 auto;}
.main_title b{text-align:center;  display: block;}
.main_title b span{display: inline-block; line-height:52px;font-size: 38px; color:#333333;position: relative; font-weight: bold;}
.main_title b span:before{width:20px; height:2px; background:#FF9B01; content:""; position: absolute; left:-30px;top:26px;}
.main_title b span:after{width:20px; height:2px; background:#FF9B01; content:""; position: absolute; right:-30px;top:26px;}
.main_title b em{display: block;font-size: 18px; color:#666666;font-weight: normal; font-style: normal;}

/*顶部导航*/

.headDiv {
    height: 100px;
    width: 100%;
    z-index: 9999;
 
}

.headDiv .wal {
    height: 100px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.headDiv .logo {
    height: 100px;

    display: flex;
    align-items: center;
}

.headDiv .logo b {
    font-size: 24px;
    color: #333;
}

.nav {
 
    height: 50px;
 
}

.nav li {
    float: left;
    position: relative;

}

.nav ul li:last-of-type:after{content: "";}
.nav a:hover, .nav li:hover > a {
  
    color: #fff;
	background: #FF9B01;
  }
.nav ul li a {
    display: block;
    float: left;
    height:50px;
    border-radius: 10px;
    line-height: 50px;
    padding: 0 15px;
    overflow: hidden;
    text-align: center;
    font-size: 16px;
    color: #333;
    
}

/* 二级菜单 */
.ejxl{display: none;background-color: rgba(255,155,1,.9);transition: all 0s;z-index: 999;
    position: absolute;
    top:100%;
    width:100%;
}
.nav ul li .ejxl li{margin:0 auto ;display: block; padding:0; width: 100%;}
.nav ul li .ejxl li:after { content: ""; position: relative; } 
.nav ul li .ejxl li a{display: block;color:#fff;font-size: 15px;height:45px;line-height:45px; padding: 0; width: 100%;    text-align: center; }
.nav ul li .ejxl a:hover{background: #FF9B01;}

/*电话*/
.header_phone { display: flex; align-items: center; }
.header_phone p {
	color:#666;

	font-size:15px;
}
.header_phone p img{ padding-right:8px;}
.header_phone b{ color:#000; font-size:34px; font-weight:bold; margin-top:0;  display: block;}
/*顶部导航 end*/


/*首页banner图*/
#banner { z-index: 9;}
#banner .swiper {
    width: 100%;
    height: 100%;
}

#banner .swiper-slide {
    background-position: center;
    background-size: cover;
}

#banner .swiper-slide img {
    display: block;
    width: 100%;
}

#banner .swiper-button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    text-align: center;
    color: #fff;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 50%;
    cursor: pointer;
    overflow: hidden;
    z-index: 999;
    width: 60px;
    font-size: 30px;
    line-height: 60px;
    height: 60px;
    transition: all .5s ease;
    outline: none;
}

#banner .swiper-button:hover {
    background: #FF9B01;
}

.btn-prev {
    left: 5%;
}

.btn-next {
    right: 5%;
}

#banner .swiper-pagination-bullet {
    width: 13px;
    height: 10px;
    display: inline-block;
    background: #fff;
    opacity: .7;
    margin: 0 5px;
    border-radius: 20px;
    transition: opacity .5s, background-color .5s, width .5s;
    transition-delay: .5s, .5s, 0s;
  }
  #banner .swiper-pagination-bullet-active {
    opacity: 1;
    background: #FF9B01;
    width:40px;
    transition-delay: 0s;
  }
  


#banner .swiper-container-horizontal>.swiper-pagination-bullets,
.swiper-pagination-custom,
.swiper-pagination-fraction {
    bottom: 20px;
    left: 0;
    width: 100%;
}


/*首页banner图 end*/

  /*产品*/
.product {  margin-top: 40px; }
.pro_nav { display: flex; align-items: center; justify-content: center; margin-top: 30px;}
.pro_nav a { display: block; border: 1px solid #dedede;  width: 180px; height: 60px; font-size: 17px; line-height: 60px; text-align: center;}
.pro_nav a:nth-child(2n) { border-right: none; border-left: none;}
.pro_nav a:hover { background: #FF9B01; color: #fff;}
.pro_content { margin: 30px 0; }
.pro_content a { display: block; color: #000; float: left; width: 31.3%; margin:0 1% 69px 1%; background: #fff; position: relative;  }
.pro_content span { display: block; }
.pro_title {
    position: absolute;
    width: 80%;
    bottom:-40px;
    left: 0;
    right: 0;
     margin: 0 auto;
    align-items: center;
    height:80px;
    text-align: center;
    line-height:80px;
    font-size: 17px;
    font-weight: bold;
    background-color: rgba(240,240,240,.9);
    transition: all 100ms linear;
  }
  .pro_content a:hover { box-shadow: 0 0 20px #F7B752;}
  
  .pro_content a:hover .pro_title { background: rgba(255,155,1,.9); color: #fff;}  
 /*简介*/
.about{  background: url(../images/abbg.jpg) no-repeat center; background-size: cover; padding:80px 0;  margin-top:50px;}
.about_box{ background: #fff; margin-top: 30px;}
.ab_txt{font: 14px/28px "Microsoft YaHei";color: #666; margin-top: 10px; padding: 10px 0;}
.ab-fl b{ font-size: 24px; color: #FF9B01; text-align: center; display: block;}
.ab-fl p { padding: 10px 0;}
.about-cont{ display: flex; align-items: center; justify-content: center; }
.ab-fl{  width: 51%; background: #f2f2f2; padding: 4%;}
.ab-fr{ width: 45%; }
.ab-fr a { margin-left: 60px;}
.ab_list2{ margin:0 auto; padding:60px; display: flex; align-items: center; justify-content: center; flex-wrap: wrap;


}
.ab_list2 li{  width: 44%; cursor: pointer; color:#333; line-height: 40px;  margin: 10px 0; padding:3%;  background: url(../images/abg.jpg) no-repeat left;
	-webkit-transition:transform .3s;transition:transform .3s; font-size: 16px; color: #666;}

.ab_list2 li b{display: block;font-size: 45px;color: #FF9B01;overflow: hidden;}
.ab_list2 li i {
  font-size: 16px;

  text-align: center;
  font-style: normal;
  font-weight: normal;
  position: relative;

  color: #666;
  display: inline-block;
}
.ab_list2 li:hover{-webkit-transform:translate(0,-15px);transform:translate(0,-15px);}
.ab_more{ 
    display: block;
    font-size:14px;
    color:#fff;
    width: 140px;
    line-height: 40px;
    text-align:center;
    border:1px solid #FF9B01;
    background: #FF9B01;
    margin:20px 0;
    font-style: normal;
    transition: all 0.3s;}
.ab_more:hover{  color: #FF9B01;  background: #fff;  }
/*技术装备*/
.jszb { background: #f8f8f8; padding:50px 0; }
.prone { margin-top: 30px;}
    .prone .swiper-wrapper { padding-bottom:70px;}
.prone .swiper-slide img {
    display: block;
    height: auto;
    margin-left: auto;
    margin-right: auto;
    max-width: 100%
}

.prone .swiper-slide p {
    background-color: #f2f2f2;
    color: #666;
    font-size: 15px;
    text-align: center;
    line-height: 40px;
    padding: 10px;
}
.prone .swiper-slide:hover p {
    background-color: #FF9B01;
    color: #fff;
   
}
.prone .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
	margin: 0 10px;
}
.prone .swiper-pagination-clickable .swiper-pagination-bullet {
	cursor: pointer;
}
.prone .swiper-pagination-bullet {
	width: 10px;
	height: 10px;
	display: inline-block;
	border-radius: 100%;
	background: #000;
	opacity: .2;
}

.prone .swiper-pagination-bullet-active {
    opacity: 1;
    background: #FF9B01;
}
/* 新闻资讯*/
.news{ margin-top: 50px;}
.news .tit a{display: block;height: 180px;text-align:center;font-size: 48px;color:#222;position: relative;font-weight: bold;}
.news .tit em{display: block;font-size: 24px;color:#454545;font-weight: normal;}
.news_fl{ width:690px;margin-top:40px;}
.news_fl .dl1{ height:auto; padding-bottom: 20px; border-bottom:1px dashed #d1d1d1; }
.news_fl .dl1 dt{margin-bottom: 8px; font:22px "Microsoft YaHei UI";  line-height:35px; color:#333333;}

.news_fl .dl1 dt a{ display:block;   overflow:hidden; }
.news_fl .dl1 a:hover dt{ color: #FF9B01;}
.news_fl .dl1 dd { font:14px "Microsoft YaHei UI"; line-height:24px; color:#666666;}
.news_fl .dl1 dd a{ color:#666;}
.news_fl .dl1 dd a:hover{color: #FF9B01;}
.news_fl ul{ margin-top:16px;}
.news_fl li{ font:16px "Microsoft YaHei UI"; height:36px; line-height:36px; overflow:hidden;position: relative;padding-left: 20px;}
.news_fl li:before{content: "";position: absolute;width:6px;height: 6px;background: #999999;border-radius: 50%;left:0;top:16px;}
.news_fl li a{ display:block; color:#666666;}
.news_fl li i{ float:right; color:#999999;font-style: normal;}
.news_fl li:hover a{ font-weight:bold;color: #3581D5;}
.news_fl li:hover i{ color:#666; font-weight:normal; }
.news_fl .dl2{padding: 20px 0 0 0; height:140px;border-bottom:1px dashed #d1d1d1;}
.news_fl .dl2 dt{ width:30%; height:119px; float:left; overflow:hidden;}
.news_fl .dl2 dt img{ display:block;width:212px; height:119px;-webkit-transition: 1s;
	-moz-transition: 1s;
	transition: 1s;}
.news_fl .dl2 dd{ width:65%; float:right; }
.news_fl .dl2 b {display: block;line-height: 46px;font-size: 18px;color:#333333; display: block; font-weight: 500;}
.news_fl .dl2 dd p{ font:14px "Microsoft YaHei UI"; line-height:26px; color:#666666; height:52px; overflow:hidden;}
.news_fl .dl2:hover dt img,.news_fr dl:hover dt img{-webkit-transform:scale(1.1,1.1);
	-moz-transform:scale(1.1,1.1);
	transform:scale(1.1,1.1);}
.news_fl .dl2:hover b ,.news_fl .dl2:hover b { color:#FF9B01;}
.news_fr{ width:460px; overflow:hidden; margin-top: 40px;}

.wdimg{overflow: hidden;}
.news_fr dl{padding:15px 0 0 0;height:76px;border-bottom:1px dashed #d1d1d1;}
.news_fr dt{height:28px;line-height:28px;font-size:17px;font-weight:500;position: relative;overflow:hidden;
	text-overflow:ellipsis;
	display:-webkit-box;
	-webkit-box-orient:vertical;
	-webkit-line-clamp:1; }
.news_fr dt a{color:#333333}
.news_fr dd{height:30px;line-height:30px;font-size:14px;color:#666666;overflow:hidden;
	text-overflow:ellipsis;
	display:-webkit-box;
	-webkit-box-orient:vertical;
	-webkit-line-clamp:2; }

.news_fr dl:hover dt {color:#FF9B01;}

/*返回顶部*/

.scroll {
    width: 50px;
    height: 50px;
    line-height: 50px;
    text-align: center;
    position: fixed;
    right: 15px;
    bottom: 80px;
    color: #fff;
    cursor: pointer;
    background: #FF9B01;
    font-size: 30px;
    border-radius: 10px;
}

/*底部footer*/

.foot-bg {
	background:#f2f2f2;
    background-size: 100%;
	padding-top: 30px;
	margin-top: 80px;

}
.foot-bg a {
	color: #333;
}
.foot-bg a:hover {
	color: #FF9B01;
}
.main_foot {
	height: auto;
	padding: 30px 0;

 
 
}
.main_footdl {
	width: 24%;
    padding-right:8%;
  

}
.main_footdl dt {

    margin-bottom: 20px;
}
.desc {
    color: #666;
    font-size: 22px;
    line-height: 38px;
    margin-bottom: 15px;
  }

.main_footdl2 {
	width: 23%;

    padding-left: 10%;

}
.main_footdl2 dd a { float: left; width: 50%;color: #666;
    font-size: 16px;
    line-height:40px;}
.main_footdl3 {

    width: 23%;
    padding-left: 10%;


}
.main_footdl2 dt, .main_footdl3 dt {  margin-bottom: 25px;}
.main_footdl2 dt b, .main_footdl3 dt b {
    text-transform: uppercase;
    height: 59px;
	padding: 0;
	display: block;
}
.main_footdl2 dt b a, .main_footdl3 dt b a {
	color: #333;
	font-size: 24px;
    line-height: 59px;
}
.main_footdl2 dt b a:hover, .main_footdl3 dt b a:hover{
	color: #fff;
}
.main_footdl2 dd, .main_footdl3 dd {
	height: auto;
	overflow: hidden;
	margin-top: 10px
}

 .main_footdl3 dd a { float: left; width: 100%; display: block;  color: #666;
    font-size: 16px;
    line-height: 40px;
  }


#footer {
	background: #FF9B01;
	color: #fff;
	padding:20px 0;
	border-top: 1px solid rgba(255, 255, 255, .1);

}
#footer a {
	color: #fff;
}
.copyright {
	text-align: center;
    text-transform: uppercase;
}