/*初始化样式*/
html {
  margin: 0;
  padding: 0;
  border: 0;
}
body,
div,
span,
object,
iframe,
h1,
h2,
h3,
h4,
p,
blockquote,
pre,
a,
address,
code,
b,
em,
img,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
footer,
header,
hgroup,
nav,
section {
  margin: 0;
  padding: 0;
  border: 0;
}
body {
  background: #fff;
  color: #666;
  position: relative;
  font: 12px/1.5 Microsoft YaHei, arial, 宋体, sans-serif;
  vertical-align: baseline;
  width: 100%;
  overflow-x: hidden;
}
a {
  text-decoration: none;
  outline: none;
}
a:link {
  color: #666;
}
a:visited {
  color: #666;
}
a:hover,
a:active,
a:focus {
  color: #009b4c;
  text-decoration: none;
  outline: none;
}

input {
  padding: 0;
  margin: 0;
  font-family: "Microsoft YaHei";
}
img {
  border: none;
  background: none;
  vertical-align: middle;
}
ul,
ol,
li {
  list-style-type: none;
}
select,
input,
img,
select {
  vertical-align: middle;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
table,
th,
td {
  vertical-align: middle;
}
.clearfix:after {
  content: ".";
  display: block;
  height: 0;
  clear: both;
  overflow: hidden;
  visibility: hidden;
}
.clearfix {
  zoom: 1;
}
.clearboth {
  height: 0px;
  line-height: 0px;
  overflow: hidden;
  clear: both;
  font-size: 0px;
}

h1,
h2,
h3,
h4 {
  font-size: 12px;
  font-weight: bold;
}
hr {
  border: 0;
  border-top: 1px solid #ccc;
  height: 0;
}

/*----- Common css ------*/
.fl {
  float: left;
}
.fr {
  float: right;
}
.di {
  _display: inline;
}
.fwn {
  font-weight: normal;
}
.dib {
  *display: inline;
  _zoom: 1;
  _display: inline;
  _font-size: 0px;
}

.wh {
  width: 1270px;
  margin: 0 auto;
}
.pos {
  position: relative;
  width: 1920px;
  left: 50%;
  margin-left: -960px;
}

.com-img {
  display: inline;
  overflow: hidden;
  margin: 0 auto;
  display: table;
}
.com-img img {
  transition: all 0.8s;
  -webkit-transition: all 0.8s;
  -moz-transition: all 0.8s;
  -o-transition: all 0.8s;
}
.com-img:hover img {
  transform: scale(1.2);
  -webkit-transform: scale(1.2);
  -moz-transform: scale(1.2);
  -o-transform: scale(1.2);
  -ms-transform: scale(1.2);
}

/*头部样式*/
#header,
.w1200 {
  width: 1280px;
  margin: 0 auto;
}
.a2 {
  width: 1200px;
  margin: 0 auto;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
p {
  margin: 0 0 0 0;
}

.tophead {
  width: 100%;
  height: 27px;
  background: #efefef;
  position: relative;
}
.headtitle {
  font-size: 14px;
  color: #000;
  line-height: 27px;
}
.k1 {
  font-size: 14px;
  line-height: 27px;
  color: #000;
}
.k1 a {
  color: #000;
}

.sechead {
  /*height: 148px;*/
  position: relative;
}
.logo {
  float: left;
  /* line-height: 138px; */
  /*padding-top: 20px;*/
  line-height: 100px;
}
.xy-menu {
  width: 1280px;
}
.xy-menu > li > a {
  line-height: 57px;
}
.xy-menu .xy-sub-menu {
  top: 57px;
}
.sechead .k2 {
  margin-top: 24px;
  background: url(../images/tel.png) left center no-repeat;
  text-align: left;
  padding-left: 50px;
  font-size: 16px;
  color: #000;
  line-height: 27px;
}
.xy-menu > li > a .creat {
  display: none;
}
.xy-menu li:hover {
  background: #e7730e;
}
.yu {
  margin-left: 37px;
  margin-top: 26px;
  border-left: 1px solid #9c9c9c;
  padding-left: 27px;
  height: 98px;
  color: #5b5b5b;
  font-size: 19px;
  line-height: 40px;
  padding-top: 8px;
}
.xy-menu .xy-sub-menu > li > a:after {
  display: none;
}
/* 导航 */
.menu {
  background: #0f8979;
}
.demo-menu {
  width: 1280px;
  margin: 0 auto;
}
.demo-menu > li {
  float: left;
  width: 128px;
  position: relative;
  text-align: center;
  height: 57px;
  line-height: 57px;
}
.demo-menu > li > a {
  display: block;
  font-size: 17px;
  color: #fff;
}
.demo-menu > li.active > a,
.demo-menu > li > a:hover {
  background: #e7730e;
}
.demo-menu > li:after {
  content: "";
  position: absolute;
  z-index: 100;
  width: 100%;
  left: 0;
  height: 40px;
  opacity: 0;
  top: 100%;
}

/*滚动*/
#demo {
  overflow: hidden;
  width: 100%;
  margin: 0 auto;
}
#indemo {
  float: left;
  width: 800%;
}
#demo1 {
  float: left;
}
#demo2 {
  float: left;
}

#m_demo {
  overflow: hidden;
  width: 100%;
  margin: 0 auto;
}
#m_indemo {
  float: left;
  width: 800%;
}
#m_demo1 {
  float: left;
}
#m_demo2 {
  float: left;
}

/* 内页 */
.left {
  width: 240px;
  float: left;
}
.right {
  width: 940px;
  float: right;
}
.product_list {
}
.product_list li {
  float: left;
  width: 293px;
  border: 1px solid #eee;
  margin: 0 10px 10px;
  padding: 5px;
}
.product_list li a.img {
  display: block;
  width: 281px;
  height: 236px;
  overflow: hidden;
}
.product_list li img {
  width: 281px;
  height: 236px;
  transition: all 0.5s ease;
}
.product_list li h3 {
  line-height: 35px;
  text-align: center;
}
.product_list li h3 a {
  color: #5a5a5a;
  font-size: 14px;
}
.product_list li:hover {
  border-color: #0f8979;
}
.product_list li:hover img {
  transform: scale(1.1);
}

/*  */
.a1 {
  width: 1920px;
  margin-left: -960px;
  left: 50%;
  position: relative;
}

/* 产品 */
.pro {
  margin-top: 62px;
}
.biaoti {
  text-align: center;
  color: #4c4c4c;
  font-size: 16px;
  line-height: 30px;
}
.biaoti h3 {
  color: #0f8979;
  font-size: 35px;
  font-weight: bold;
}
.fenlei {
  margin-top: 60px;
  overflow: hidden;
}
.fenlei li {
  float: left;
  background: url(../images/shu.png) no-repeat right;
  padding-right: 40px;
  margin-right: 58px;
}
.fenlei li a {
  color: #1f1f1f;
  font-size: 18px;
}
.fenlei li:hover a {
  color: #e7730e;
}
.fenlei li:last-child {
  background: none;
  margin-right: 0;
  padding-right: 0;
}
.product_list1 {
  margin-top: 60px;
}
.product_list1 li {
  float: left;
  margin-right: 16px;
  margin-bottom: 37px;
}
.product_list1 li:nth-child(4n) {
  margin-right: 0;
}
.product_list1 li img {
  width: 308px;
  height: 259px;
}
.product_list1 li h3 {
  font-weight: normal;
  text-align: center;
  line-height: 35px;
  background: #f5f5f5;
  border-bottom: 2px solid #939393;
  font-size: 15px;
  color: #2a2a2a;
}
.product_list1 li:hover h3 {
  border-bottom-color: #108978;
}

/* 优势 */
.ys {
  background: url(../images/you1.png) no-repeat center top;
  margin-top: 37px;
}
.ys-tit {
  text-align: center;
}
.ys-tit h3 {
  color: #fff;
  font-size: 60px;
  font-weight: bold;
  padding-top: 63px;
  text-indent: 100px;
}
.ys-tit p {
  color: #fff;
  font-size: 18px;
  margin-top: 18px;
}
.ys-tit img {
  margin-top: 145px;
}
.ys-cont {
  margin-top: 98px;
  position: relative;
}
.ysimg1 {
  position: absolute;
  top: 0;
  left: 0;
}
.ysimg2 {
  position: absolute;
  top: 29px;
  right: 0;
}
.ysimg3 {
  position: absolute;
  top: 0;
  left: 19px;
}
.ysimg4 {
  position: absolute;
  top: 39px;
  right: 15px;
}

.ys1 {
  width: 730px;
  float: right;
  height: 324px;
  position: relative;
}
.dbt {
  background: url(../images/ybj.png) no-repeat top center;
  width: 682px;
  height: 44px;
  margin-bottom: 40px;
  margin-left: 48px;
}
.dbt span {
  color: #fff;
  font-size: 23px;
  line-height: 44px;
  text-indent: 78px;
  letter-spacing: 10px;
}
.dbt i {
  color: #c7c7c7;
  font-size: 26px;
  text-transform: uppercase;
  margin: 13px 0 0 35px;
}
.ysa {
}
.ysa h3 {
  color: #000;
  font-size: 27px;
  font-weight: bold;
  padding-left: 78px;
}
.ysa .cont {
  margin-top: 22px;
  color: #585858;
  font-size: 15px;
  line-height: 27px;
  text-align: justify;
  padding-left: 78px;
}

.ys2 {
  background: url(../images/ys2.png) no-repeat left top;
  height: 338px;
  position: relative;
}
.ys2 .cont {
  width: 603px;
}
.ys3 {
  height: 310px;
  width: 683px;
  float: right;
  position: relative;
}
.ys4 {
  background: url(../images/ys2.png) no-repeat left top;
  height: 395px;
  position: relative;
}
.ys4 .cont {
  width: 603px;
}
.ynm {
  position: relative;
}

/* 案例 */
.anli {
  background: url(../images/anli.jpg) no-repeat;
  height: 957px;
  padding-top: 65px;
}
.anli-cont {
  height: 629px;
  background: #fff;
  padding-top: 33px;
  margin-top: 60px;
  overflow: hidden;
}
.case_list2 {
}
.case_list2 li {
  margin-left: 34px;
  margin-right: 5px;
  width: 378px;
  height: 263px;
  position: relative;
  border-bottom: 2px solid #3fa563;
  margin-bottom: 34px;
  float: left;
}
.case_list2 li img {
  width: 378px;
  height: 263px;
}
.case_list2 li h3 {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 378px;
  height: 38px;
  line-height: 38px;
  text-align: center;
  background: rgba(34, 34, 34, 0.72);
  color: #fff;
  font-size: 18px;
  font-weight: lighter;
  transition: all 0.8s;
}
.case_list2 li:hover h3 {
  background: #0f8979;
}
.case_list2 li:hover {
  border-bottom-color: #0f8978;
}
.anli-more {
  width: 165px;
  height: 43px;
  margin: 0 auto;
  margin-top: 57px;
  display: block;
  border-radius: 20px;
  transition: all 0.8s;
}
.anli-more:hover {
  background: #e7730e;
}
/* 简介 */
.ab {
  margin-top: 61px;
}
.ab-tit {
  position: relative;
  height: 39px;
  background: url(../images/tit2.png) no-repeat left bottom;
  line-height: 37px;
}
.ab-tit h3 {
  display: inline-block;
  background: url(../images/1.png) no-repeat left;
  padding-left: 27px;
  color: #118a75;
  font-size: 24px;
  font-weight: bold;
}
.ab-tit span {
  color: #959697;
  font-size: 16px;
}
.ab-tit a {
  position: absolute;
  right: 0;
  top: 0;
}
.ab-cont {
  margin-top: 59px;
  height: 655px;
  background: url(../images/about.png) no-repeat 24px 42px #0e8879;
}
.ab-cont h3 {
  color: #fff;
  font-size: 36px;
  font-weight: bold;
  padding-left: 25px;
  padding-top: 60px;
}
.ab-cont .cont {
  margin-top: 32px;
  color: #fff;
  font-size: 15px;
  line-height: 27px;
  text-align: justify;
  width: 1245px;
  margin-left: 20px;
  height: 132px;
}
.ab-cont .cont a {
  color: #cb0808;
  font-size: 15px;
}
.ab-shi {
  width: 596px;
  height: 339px;
  border: 1px solid #81c1b9;
  margin-left: 19px;
  padding: 21px 16px 20px 28px;
  background: url(../images/hbj.png) no-repeat 486px 285px;
}
.ab-ri {
  width: 616px;
  overflow: hidden;
  margin-right: 16px;
}
.ab-honor {
  position: relative;
  width: 616px;
  height: 118px;
}
.ab-honor a {
  position: absolute;
  z-index: 99;
  width: 183px;
  height: 48px;
  line-height: 48px;
  text-align: center;
  color: #e7730e;
  border: 1px solid #e7730e;
  font-size: 28px;
  font-weight: bold;
  top: 39px;
  left: 32px;
}
.ab-img {
  margin-top: 21px;
}
.ab-img li {
  float: left;
  width: 299px;
  height: 201px;
  margin-right: 18px;
}
.ab-img li img {
  width: 299px;
  height: 201px;
}

/* 新闻 */
.xin {
  margin-top: 111px;
  height: 682px;
  background: #f3f1f1;
  padding-top: 59px;
}
.xin-a {
  width: 802px;
  height: 467px;
  border: 1px solid #c2c1c1;
}
.xin-a .hd {
  height: 51px;
  line-height: 51px;
  overflow: hidden;
  position: relative;
  border-bottom: 1px solid #0f8979;
}
.xin-a .hd li {
  float: left;
  width: 156px;
  text-align: center;
  border-right: 1px solid #949595;
  color: #302d2d;
  font-size: 20px;
  cursor: pointer;
}
.xin-a .hd li.on {
  background: #0f8979;
  border-right-color: #0f8979;
  color: #fff;
}
.xin-a .hd a {
  position: absolute;
  right: 9px;
  top: 13px;
  width: 65px;
  height: 25px;
  line-height: 25px;
  text-align: center;
  background: #e7730e;
  color: #fff;
  font-size: 14px;
}
.xin-a .bd {
  margin-top: 20px;
  margin-right: -27px;
}
.xin-a .bd li {
  float: left;
  margin-right: 27px;
  margin-left: 23px;
  width: 351px;
  height: 51px;
  line-height: 51px;
  border-bottom: 1px solid #b7b7b7;
}
.xin-a .bd li span {
  display: inline-block;
  width: 19px;
  color: #0e8879;
  font-size: 16px;
}
.xin-a .bd li a {
  color: #302d2d;
  font-size: 16px;
  transition: all 0.3s;
}
.xin-a .bd li:hover a {
  color: #0f8979;
}
.xin-img {
  margin-left: 23px;
  margin-right: 27px;
}

.xin-b {
  width: 426px;
  height: 467px;
  border: 1px solid #c2c1c1;
  overflow: hidden;
}
.xin-tit {
  height: 51px;
  line-height: 51px;
  position: relative;
  border-bottom: 1px solid #949595;
}
.xin-tit span {
  display: inline-block;
  margin-left: 23px;
  height: 23px;
  line-height: 23px;
  border-left: 5px solid #0f8979;
  padding-left: 10px;
  color: #302d2d;
  font-size: 20px;
}
.xin-tit a {
  position: absolute;
  right: 9px;
  top: 13px;
  width: 65px;
  height: 25px;
  line-height: 25px;
  text-align: center;
  background: #e7730e;
  color: #fff;
  font-size: 14px;
}
.xin-b .pic {
  width: 390px;
  margin: 0 auto;
  margin-top: 23px;
}
.news_list2 {
}
.news_list2 li {
  height: 90px;
  border-bottom: 1px solid #c2c1c1;
  margin-bottom: 20px;
}
.news_list2 li a {
  display: block;
  background: url(../images/wen.png) no-repeat left;
  padding-left: 28px;
  color: #0e8879;
  font-size: 16px;
}
.news_list2 li p {
  margin-top: 4px;
  background: url(../images/da.png) no-repeat left 8px;
  padding-left: 28px;
  color: #302d2d;
  font-size: 14px;
  line-height: 38px;
}

.f_link {
  margin-top: 35px;
  color: #222;
  font-size: 16px;
  display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;  
        overflow: hidden;

}
.f_link a {
  color: #222;
  font-size: 16px;
}

/* 底部 */
.foot {
  background: url(../images/foot.png) no-repeat;
  height: 281px;
  overflow: hidden;
}
.ff_a {
  width: 554px;
  margin-top: 35px;
}
.ff_a h3 {
  color: #fff;
  font-size: 27px;
  font-weight: bold;
}
.ff_lx {
  margin-top: 35px;
  color: #fff;
  font-size: 16px;
  line-height: 41px;
}
.ff_lx img {
  margin-right: 7px;
}
.copyright {
  margin-top: 55px;
  color: #fff;
  font-size: 14px;
  line-height: 30px;
  width: 400px;
}
.copyright a {
  color: #fff;
  font-size: 14px;
}
.er {
  width: 275px;
  height: 281px;
  background: #e7730e;
  text-align: center;
  padding-top: 37px;
}
.er div {
  width: 187px;
  height: 214px;
  border: 1px solid #ec9141;
  margin: 0 auto;
  padding-top: 19px;
}
.er div span {
  display: block;
  margin-top: 15px;
  color: #fff;
  font-size: 14px;
}

#menu {
  background: #0f8979;
}

/*导航栏样式*/
.nav li {
  text-align: center;
  float: left;
  position: relative;
  z-index: 999;
  width: 127px;
}
.nav li a {
  display: block;
  line-height: 57px;
  color: #fff;
  height: 57px;
  padding: 0;
  font-size: 17px;
  padding: 0;
}
.nav li a:hover {
  color: #fff;
  text-decoration: none;
  background-color: #e7730e;
}
.nav > li > a:focus,
.nav > li > a:hover {
  text-decoration: none;
  background-color: #e7730e;
}

.nav .sec {
  height: 0;
  background: #0f8979;
  color: #fff;
  overflow: hidden;
  z-index: 9999;
  position: absolute;
  top: 57px;
  left: 0px;
  width: 100%;
}
.nav .sec a {
  background: #0f8979;
  color: #fff;
  height: 38px;
  line-height: 38px;
  font-size: 14px;
}
.nav .sec a:hover {
  background: #e7730e;
  text-decoration: none;
}
.copyright a:hover {
  color: #e7730e;
}
.xypg-left-nav > li:hover .xypg-left-subnav{
    display: block;
}
.product-detail-swiper .view .slick-con{
    height: auto ! important;
}

.xypg-case-list li .img {
  display: block;
  position: relative;
}
.xypg-case-list li .img:after{
    position: absolute;
    content: "";
    width: 76px;
    height:76px;
    left: 50%;
    margin-left: -30px;
    margin-top: -30px;
    top: 50%;
    background: url(../images/bf.png)no-repeat center;
    background-size: 100%;
}


.ab-img li a{
    position: relative;
    display: block;
}
.ab-img li a:after{
    position: absolute;
    content: "";
    width: 60px;
    height:60px;
    left: 50%;
    margin-left: -30px;
    margin-top: -30px;
    top: 50%;
    background: url(../images/bf.png)no-repeat center;
    background-size: 100%;
}
/*.xypg-product-list li .img{*/
/*    position: relative;*/
/*}*/
/*.xypg-product-list li .img:after{*/
/*    content: "雷杰机械";*/
/*    opacity: 0.5;*/
/*    color: #fff;*/
/*    font-weight: 600;*/
/*    font-size: 16px;*/
/*    letter-spacing: 3px;*/
/*    left: 50%;*/
/*    top: 50%;*/
    
/*    margin-left: -38px;*/
/*    margin-top: -38px;*/
/*    position: absolute;*/
/*}*/
.xypg-detail-con  .if{
    position: relative;
}
.xypg-detail-con  .if:after{
     content: "雷杰机械";
    opacity: 0.5;
    color: #fff;
    font-weight: 600;
    font-size: 23px;
    letter-spacing: 3px;
    left: 1%;
    top: 1%;
    
   
    
    position: absolute;
}

/*.product_list1 li a{*/
/*     position: relative;*/
/*    display: block;*/
/*}*/
/*.product_list1 li a:after{*/
/*    content: "雷杰机械";*/
/*    opacity: 0.5;*/
/*    color: #fff;*/
/*    font-weight: 600;*/
/*    font-size: 16px;*/
/*    letter-spacing: 3px;*/
/*    left: 50%;*/
/*    top: 50%;*/
    
/*    margin-left: -38px;*/
/*    margin-top: -13.5px;*/
/*    position: absolute;*/
/*}*/
.ab-shi{
     position: relative;
}
.ab-shi .aff{
     position: absolute;
    content: "";
    width: 60px;
    height:60px;
    left: 50%;
    margin-left: -30px;
    margin-top: -30px;
    top: 50%;
    background: url(../images/bf.png)no-repeat center;
    background-size: 100%;
}


@media (max-width: 1300px){
    .sechead .k2{
        margin-right:50px;
    }
}