@charset "utf-8";

html {
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  font-family: "Lucida Grande", Helvetica, Arial, "Microsoft YaHei", FreeSans, Arimo, "Droid Sans", "wenquanyi micro hei", "Hiragino Sans GB", "Hiragino Sans GB W3", Roboto, Arial, sans-serif;
}

body, ul, li, dt, dl, p, h1, h2, h3, h4, h5, h6, div, html, form, select, option, table, tr, td, dt, dl, dd, span, input, i, b, br, section, header, footer, nav, menu, {
  margin: 0;
  padding: 0;
  color: inherit;
}

body {
  color: #666666;
  background-color: #fff;
  word-break: break-all;
  word-wrap: break-word;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

input, button {
  overflow: visible;
  vertical-align: middle;
  outline: none
}

input[type="submit"], input[type="reset"], input[type="button"], input[type="text"], input[type="password"] {
  -webkit-appearance: none;
  outline: none
}

a, a img {
  text-decoration: none;
  color: inherit;
  border: 0;
}

a:focus {
  outline: none;
}

a:hover {
  background: none;
}

a:focus, a:hover {
  color: inherit;
}

ul, ul li {
  list-style: none
}

fieldset, img, input, button {
  border: none;
  padding: 0;
  margin: 0;
  outline-style: none;
}

a {
  text-decoration: none;
  cursor: pointer;
  color: inherit;
  display: block;
}

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

a:focus {
  outline: none
}

a:hover, a:active {
  outline: none
}

a:focus {
  outline: none
}

sub, sup {
  vertical-align: baseline
}

a:link {
  text-decoration: none;
  /* 指正常的未被访问过的链接*/
}

a:visited {
  text-decoration: none;
  /*指已经访问过的链接*/
}

a:hover {
  text-decoration: none;
  /*指鼠标在链接*/
}

a:active {
  text-decoration: none;
  /* 指正在点的链接*/
}

.left {
  float: left;
}

.right {
  float: right;
}

#content {
  margin-bottom: 100px;
}

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

.clearfix {
  zoom: 1;
}

.container-fluid {
  padding-right: 150px;
  padding-left: 150px;
}

.w1440 {
  width: 1440px;
  margin: 0 auto;
}

.title .center {
  justify-content: center;
  display: flex;
}

.title>h1 {
  margin-top: 50px;
  line-height: 50px;
  text-align: center;
}

.center {
  justify-content: center;
  display: flex;
}

.mid {
  background-color: #eeeeee;
}

.mid .col-lg-10 {
  margin: 10px auto;
}

#bgImg {
  margin-top: 70px;
}

#bgImg img {
  width: 100%;
}

.title p {
  background: url(../img/lltb1.png);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  width: 450px;
  margin: 0 auto;
}

@media screen and (max-width: 450px) {
  .title p {
    background: url(../img/lltb1.png);
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    width: 450px;
    margin: 0 auto;
    height: auto;
    position: relative;
    left: 50%;
    margin-left: -215px;
    top: 0;
    font-size: 18px;
  }
}

.title-nav {
  margin-top: 40px;
  margin-bottom: 20px;
}

.title-nav .subnav {
  height: 40px;
  margin: 10px 0;
}

.title-nav .subnav a {
  background-color: #eee;
  width: 100%;
  text-align: center;
  line-height: 40px;
}

.about {
  border-top: 1px solid #ccc;
  color: #000;
  margin-bottom: 80px;
}

.about h2 {
  font-weight: 500;
  margin-top: 50px;
  margin-bottom: 30px;
}

.about .aa {
  width: 100%;
  border-bottom: 1px solid #ccc;
}

.about-text {
  line-height: 30px;
  color: #000;
  margin: 30px 0;
}

.List {
  overflow: hidden
}

.List li {
  overflow: hidden;
  border: 1px solid #e5e5e5;
  margin: 15px auto;
  transition: all .5s
}

.List li:hover {
  border-color: #f7b119;
  transition: all .5s;
  transform: translateY(-10px);
  box-shadow: 0 3px 15px #f7b1193d
}

.List li a {
  display: block
}

.List li .img {
  text-align: center;
  overflow: hidden;
  position: relative;
}

.video li .img {
  height: 136px;
}

.List li .img img {
  width: 100%;
}

.List li .title {
  text-align: center;
  color: #333;
  font-size: 16px;
  line-height: 48px;
  height: 48px;
  margin: 0 20px;
  border-top: 1px solid #e5e5e5;
}

.abtab .active {
  background-color: #f7b119 !important;
  color: #fff;
}

.product {
  margin-bottom: 50px;
}

/* ---------多图展示----------- */
.exzoom {
  box-sizing: border-box;
}

.exzoom * {
  box-sizing: border-box;
}

.exzoom .exzoom_img_box {
  /* background: #eee; */
  position: relative;
}

.exzoom .exzoom_img_box .exzoom_main_img {
  display: block;
  width: 100%;
}

.exzoom .exzoom_preview {
  margin: 0;
  position: absolute;
  top: 0;
  overflow: hidden;
  z-index: 999;
  background-color: #fff;
  border: 1px solid #ddd;
  display: none;
}

.exzoom .exzoom_preview .exzoom_preview_img {
  position: relative;
  max-width: initial !important;
  max-height: initial !important;
  left: 0;
  top: 0;
}

.exzoom .exzoom_nav {
  margin-top: 10px;
  overflow: hidden;
  position: relative;
  left: 15px;
}

.exzoom .exzoom_nav .exzoom_nav_inner {
  position: absolute;
  left: 0;
  top: 0;
  margin: 0;
}

.exzoom .exzoom_nav .exzoom_nav_inner span {
  border: 1px solid #ddd;
  overflow: hidden;
  position: relative;
  float: left;
}

.exzoom .exzoom_nav .exzoom_nav_inner span.current {
  border: 1px solid #f60;
}

.exzoom .exzoom_nav .exzoom_nav_inner span img {
  max-width: 100%;
  max-height: 100%;
  position: relative;
}

.exzoom .exzoom_btn {
  position: relative;
  margin: 0;
}

.exzoom .exzoom_btn a {
  display: block;
  width: 15px;
  border: 1px solid #ddd;
  height: 60px;
  line-height: 60px;
  background: #eee;
  text-align: center;
  font-size: 18px;
  position: absolute;
  left: 0;
  top: -62px;
  text-decoration: none;
  color: #999;
}

.exzoom .exzoom_btn a:hover {
  background: #f60;
  color: #fff;
}

.exzoom .exzoom_btn a.exzoom_next_btn {
  left: auto;
  right: 0;
}

.exzoom .exzoom_zoom {
  position: absolute;
  left: 0;
  top: 0;
  display: none;
  z-index: 5;
  cursor: pointer;
}

.exzoom .exzoom_img_ul_outer {
  border: 1px solid #ddd;
  position: absolute;
  overflow: hidden;
}

.exzoom .exzoom_img_ul_outer .exzoom_img_ul {
  padding: 0;
  margin: 0;
  overflow: hidden;
  position: absolute;
}

.exzoom .exzoom_img_ul_outer .exzoom_img_ul li {
  list-style: none;
  display: inline-block;
  text-align: center;
  float: left;
}

.exzoom .exzoom_img_ul_outer .exzoom_img_ul li img {
  width: 100%;
}

.pro_content {
  max-width: 600px;
}

.productshow {
  margin-top: 50px;
}

#other {
  margin-top: 50px;
  margin-bottom: 50px;
}

.productshow #other .other_right {
  height: auto;
  overflow: hidden;
  border: 1px solid #e5e5e5;
  box-sizing: border-box;
  padding: 30px
}

.pro_content a {
  width: 120px;
  height: 48px;
  line-height: 48px;
  display: block;
  border: 1px solid #f7b119;
  text-align: center;
  font-size: 16px;
  margin: 20px 0 20px 20px;
  border-radius: 4px;
  background: #f7b119;
  color: #fff;
}

.pro_content p {
  padding-left: 20px;
  font-size: 16px;
  line-height: 32px;
}

.pro_content>h3 {
  font-size: 30px;
  font-weight: bold;
  letter-spacing: 10px;
  margin-bottom: 20px;
}

.conprotxt>h3 {
  font-size: 16px;
  font-weight: 400;
  line-height: 1.2;
  padding-bottom: 8px;
  border-bottom: 1px solid #e5e5e5;
  position: relative;
  text-indent: 10px;
  margin-bottom: 22px
}

.conprotxt>h3::after {
  position: absolute;
  width: 90px;
  height: 2px;
  background: #f7b119;
  left: 0;
  bottom: 0;
  content: ''
}

.fyoi {
  margin-top: 50px;
  position: absolute;
  bottom: 20px;
  width: 90%;
}

@media screen and (max-width: 768px) {
  .exzoom .exzoom_zoom_outer {
    display: none;
  }

  .pro_content {
    padding-left: 100px;
    display: none;
  }

  .title-nav {
    display: block;
  }

  .header .left a img {
    height: 40px;
    margin-top: 10px;
  }

  .header {
    height: 60px;
  }

  #bgImg {
    margin-top: 60px;
  }

  .container-fluid {
    padding-right: 15px;
    padding-left: 15px;
  }
}

.title {
  color: #000;
}

.about-text, .examples {
  min-height: 500px;
}

.examples {
  margin-bottom: 50px;
}

.proimg img {
  width: 100%;
}

.probox {
  background: #f5f5f6;
  color: #000;
  margin: 30px 30px;
  transition: All 0.5s ease-in-out;
}

.protxt {
  padding: 20px 10px;
}

.proimg {
  padding: 20px 0px;
}

.protxt p {
  font-size: 16px;
  text-indent: 32px;
  line-height: 32px;
  margin-bottom: 50px;
}

.protxt h4 {
  margin-top: 20px;
}

.probox .more {
  /* margin: 30px 0 20px;
  float: right; */
  border: 1px solid #f7b119;
  padding: 10px 30px;
  position: absolute;
  right: 60px;
  bottom: 60px;
}

.probox:hover {
  box-shadow: 0 3px 15px #f7b1193d;
  background: #f5f5f600;
}

@media (min-width: 1440px) {
  .col-bg-9 {
    width: 75%;
  }

  .col-bg-3 {
    width: 25%;
  }
}

@media (max-width: 1440px) {
  .probox {
    margin: 30px 0 30px;
  }
}

.protxt h1 {
  margin-bottom: 30px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
}

.protxt p {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 6;
}

.protxt h3 {
  margin-bottom: 30px;
}

@media screen and (max-width: 1200px) {
  .protxt p {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
  }
}

.conproimg img {
  width: 100%;
}

.conprotxt {
  height: 100%;
  overflow: hidden;
  border: 1px solid #e5e5e5;
  box-sizing: border-box;
  padding: 30px;
  color: #000;
}
@media (min-width: 992px){
  .productshow .row .col-md-8 {
    height: 556px;
  }
}
@media (min-width: 1200px){
  .productshow .row .col-lg-8 {
    height: 678px;
  }
}