body {
  font-family: '微软雅黑' !important;
  font: 14px Microsoft YaHei !important;
  line-height: 24px;
}
body,
div,
p,
span,
ul,
li,
dl,
dd,
h1,
h2,
h3,
a,
input,
img {
  margin: 0;
  padding: 0;
  font-family: '微软雅黑' !important;
}
li,
ol {
  list-style: none;
}
a,
input,
img,
textarea {
  border: none;
  outline: none;
}
i,
em {
  font-style: normal;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.tc {
  text-align: center;
}
.tr {
  text-align: right;
}
.tl {
  text-align: left;
}
.db {
  display: block;
}
.ma {
  margin: 0 auto;
}
.pr {
  position: relative;
}
.pa {
  position: absolute;
}
.pf {
  position: fixed;
}
.transition {
  -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;
}
a {
  text-decoration: none;
  color: #333;
}
a:focus {
  text-decoration: none;
  color: #333;
}
a:hover,
a:focus {
  text-decoration: none !important;
}
.hide {
  display: none;
}
.show {
  display: block;
}
label {
  font-weight: normal;
  width: 100%;
}
a:hover {
  color: #6ab42a;
}
a:focus {
  outline: none;
  outline-offset: 0;
}
img {
  vertical-align: middle;
  max-width: 100%;
  max-height: 100%;
}
.header-bj {
  height: 100px;
}
.header {
  height: 100px;
  background: #ffffff;
  box-shadow: 0px 5px 10px 0px rgba(0, 0, 0, 0.1);
  position: fixed;
  z-index: 65;
  top: 0;
  left: 0;
  right: 0;
}
.logo {
  float: left;
}
.logo a {
  display: block;
  height: 70px;
  margin: 15px 0;
}
.logo a img {
  height: 100%;
}
.tel-box {
  float: right;
  line-height: 100px;
  font-size: 14px;
  margin-left: 20px;
  color: #666666;
  position: relative;
}
.tel-box strong {
  font-size: 18px;
}
.tel-box img {
  width: 20px;
  height: 20px;
}

.menu-box {
  float: right;
  position: relative;
  text-align: right;
  padding-right: 10px;
}
.menu-box::after {
  position: absolute;
  height: 16px;
  width: 1px;
  background-color: #cfcfcf;
  content: '';
  right: 0;
  top: 50%;
  transform: translateY(-50%);
}
.menu-text {
  display: block;
  line-height: 100px;
  height: 100px;
  overflow: hidden;
  font-size: 16px;
  color: #666666;
}

.menu-text:hover {
  color: #d30000;
}
.menu-item-box {
  display: inline-block;
  text-align: center;
  width: 96px;
  position: relative;
}
.menu-item-box .menu-text::before {
  width: 0;
  height: 5px;
  content: '';
  position: absolute;
  background-color: #d30000;
  transition: all 0.5s;
}

.menu-item-box:hover a::before {
  width: 64px;
  left: 50%;
  transform: translateX(-50%);
  top: 0;
  transition: all 0.5s;
}

.menu-one-box {
  position: absolute;
  display: none;
  left: 0;
  right: 0;
  top: 100px;
  background-color: #ffffff;
  border-radius: 4px;
  box-shadow: 0 0 4px #dddddd;
  padding: 6px 0;
}
/* .menu-item-box.cur .menu-one-box {
  display: block;
} */

.menu-one-text {
  display: block;
  text-align: center;
  overflow: hidden;
  height: 32px;
  line-height: 32px;
  color: #999999;
}
.menu-one-text:hover {
  color: #d30000;
}
.menu-icon-box {
  display: none;
}

.sj-menu-box {
  transition: all 0.5s;
  position: fixed;
  background-color: rgba(255, 255, 255, 1);
  width: 70%;
  top: 0;
  bottom: 0;
  right: 0;
  z-index: 99;
}
.sj-menu-top {
  height: 60px;
  background: #d30000;
  width: 100%;
  overflow: hidden;
}
.sj-top-title {
  display: flex;
}
.sj-top-title img,
.sj-top-icon img {
  height: 22px;
}
.sj-top-title img {
  margin-right: 6px;
  margin-left: 14px;
}

.sj-menu-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.sj-top-icon {
  padding: 14px;
  display: flex;
  align-items: center;
}
.sj-top-tel {
  font-size: 18px;
  font-weight: bold;
  color: #ffffff;
}

.fixedBj {
  background-color: rgba(0, 0, 0, 0.65);
  position: fixed;
  z-index: 66;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  display: none;
}

.page-prev {
  transform: translate3d(100%, 0, 0);
  transition: all 0.5s;
}
.page-out {
  transform: translate3d(-70%, 0, 0);
  transition: all 0.5s;
}

#main-box {
  transition: all 0.5s;
}

.sj-menuList-box {
  width: 100%;
  height: calc(100% - 80px);
  overflow-y: auto;
  overflow-x: hidden;
}
.sj-menuList-box ul {
  width: 100%;
  height: auto;
  overflow: hidden;
}
.sj-menuList-box ul li {
  border-bottom: 1px solid #e6e6e6;
  font-size: 16px;
}
.sj-menuList-box ul li a {
  display: block;
  padding: 0 40px 0 20px;
  line-height: 50px;
  height: 50px;
  overflow: hidden;
  position: relative;
}
.sj-menuList-box ul li a span {
  width: 12px;
  height: 100%;
  position: absolute;
  right: 20px;
  top: 0;
  background: url(../images/m_one.png) center right no-repeat;
  transition: 300ms;
  background-size: contain;
}

.sj-menuList-box ul li a:hover,
.sj-menuList-box ul li a.cu1 {
  color: #d30000;
  font-weight: bold;
}
.sj-menuList-box ul li a:hover span,
.sj-menuList-box ul li a.cu1 span {
  background: url(../images/m_one_h.png) center right no-repeat;
  background-size: contain;
}
.sj-menuList-box ul li ul {
  display: none;
  background: #f9f9f9;
  padding: 10px 0;
}
.sj-menuList-box ul li ul li {
  border-bottom: none;
  font-size: 14px;
  text-indent: 20px;
}
.sj-menuList-box ul li ul li a {
  color: #808080;
  font-weight: normal;
  line-height: 40px;
  height: 40px;
}
.sj-menuList-box ul li ul li a:hover,
.sj-menuList-box ul li ul li a.cu2 {
  color: #d30000;
  font-weight: bold;
}
.sj-menuList-box ul li ul li ul {
  display: none;
  padding: 0px;
}
.sj-menuList-box ul li ul li ul li {
  text-indent: 50px;
}
.sj-menuList-box ul li ul li ul li a {
  color: #808080;
  font-weight: normal;
}
.sj-menuList-box ul li ul li ul li a:before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #d30000;
  position: absolute;
  left: 54px;
  top: 50%;
  margin-top: -3px;
}
.sj-menuList-box ul li ul li ul li a:hover {
  color: #d30000;
  font-weight: bold;
}

/* banner */
.banner {
  width: 100%;
  height: auto;
  overflow: hidden;
  position: relative;
}
.banner_img {
  width: 100%;
  height: auto;
  overflow: hidden;
  font-size: 0px;
}
.banner_img a {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.banner_img img {
  max-width: none;
  width: 100%;
  position: relative;
  left: 50%;
  transform: translatex(-50%);
  -webkit-transform: translatex(-50%);
  -moz-transform: translatex(-50%);
  -ms-transform: translatex(-50%);
}
.ibanner .slick-dots {
  bottom: 60px;
  font-size: 0px;
}
.ibanner .slick-dots li {
  width: auto;
  height: auto;
  margin: 0 6px;
  transition: 400ms;
  border-radius: 50%;
}
.ibanner .slick-dots li button {
  width: 10px;
  height: 10px;
  border-radius: 16px;
  transition: 400ms;
  background: #fff;
  padding: 0px;
}
.ibanner .slick-dots li button:before {
  display: none;
}
.ibanner .slick-dots li.slick-active button {
  background: #fff;
  width: 20px;
}
.slick-dotted.slick-slider {
  margin: 0;
}

/* 表单 */
.form-box {
  position: relative;
  z-index: 5;
  margin-top: -40px;
}
.boxShadow {
  box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.05);
  border-radius: 10px;
  padding: 40px;
  background: url('../images/form_bj.png') right bottom no-repeat #ffffff;
  background-size: 20%;
}
.form-top-box {
  overflow: hidden;
  padding-bottom: 16px;
  position: relative;
  line-height: 1.1;
  margin-bottom: 20px;
}
.form-top-title {
  font-size: 24px;
  color: #333;
  float: left;
}
.form-top-title::before,
.form-top-title::after {
  content: '';
  width: 80px;
  background-color: #e2e2e2;
  height: 1px;
  position: absolute;
  left: 0;
  bottom: 0;
}
.form-top-title::after {
  width: 20px;
  height: 3px;
  background: #d30000;
}

.form-top-desc {
  float: right;
  color: #999999;
}
.form-item em,
.form-top-desc em {
  color: red;
}
.form-top-desc em {
  padding: 0 4px;
}

.form-main-box {
  overflow: hidden;
}
.form-item-box {
  float: left;
  width: calc(100% - 160px);
}
.form-item {
  float: left;
  width: 24%;
  height: 50px;
  line-height: 50px;
  background: #fff;
  border: 1px solid #f1f1f1;
  border-radius: 5px;
  margin-right: 1%;
  margin-bottom: 20px;
  padding-left: 12px;
}
.form-item-text {
  width: 99%;
  height: 160px;
}
.form-item-text .form-item-name {
  float: left;
}
.form-item-text textarea {
  width: calc(100% - 80px);
  height: calc(100% - 20px);
  line-height: 30px;
  padding: 10px 0;
}
.form-btn-box {
  float: right;
  width: 140px;
  margin-top: 30px;
}
.form-item input {
  line-height: 46px;
  width: calc(100% - 90px);
}
.form-item-name {
  color: #999999;
}
.form-icon-box {
  width: 100px;
  height: 100px;
  position: relative;
  padding: 20px;
  box-sizing: content-box;
  margin: 0 auto;
}
.form-btn-icon {
  width: 100px;
  height: 100px;
  position: relative;
  z-index: 12;
  padding: 20px;
  border-radius: 100%;
  background-color: #d30000;
  cursor: pointer;
}

.form-icon-box::after,
.form-icon-box::before {
  content: '';
  background-color: #f9f9f9;
  position: absolute;
  border-radius: 100%;
  left: 0;
  top: 0;
  width: 140px;
  height: 140px;
  z-index: 2;
}

.form-icon-box::before {
  width: 120px;
  height: 120px;
  z-index: 3;
  top: 10px;
  left: 10px;
  background-color: #f5ebeb;
}

.form-btn-icon img {
  max-width: 100%;
  max-height: 100%;
}
.form-btn-text {
  font-size: 18px;
  color: #333;
  font-weight: bold;
  text-align: center;
}
.form-btn-box button {
  margin: 0;
  border: none;
  padding: 0;
  height: 100%;
  width: auto;
  background: none;
}
.form-item.form-code {
  width: 50%;
}
.form-item-code {
  display: inline-block;
  width: calc(100% - 90px);
}
.form-item-code input {
  width: calc(100% - 68px);
  display: inline-block;
  border: none;
  outline: none;
}
.form-item-code input::before {
  display: none;
}
.form-item-code img {
  width: 63px;
  display: inline-block;
}

.case-box {
  margin-top: 50px;
  margin-bottom: 50px;
  overflow: hidden;
}
.case-top-box {
  position: relative;
  text-align: center;
  margin-bottom: 30px;
}
.case-title {
  font-size: 30px;

  text-align: center;
  margin: 10px 0;
  padding: 0 10px;
}
.case-top-desc {
  font-size: 16px;
  color: #999999;
}
.case-title strong,
.case-title span {
  color: #333333;
  position: relative;
}
.case-title strong::before {
  content: '';
  position: absolute;
  width: 80px;
  height: 1px;
  background-color: #e2e2e2;
  left: -120px;
  top: 50%;
}
.case-title strong::after {
  content: '';
  position: absolute;
  width: 30px;
  height: 3px;
  background-color: #d30000;
  left: -70px;
  top: 50%;
}
.case-title span::before {
  content: '';
  position: absolute;
  width: 80px;
  height: 1px;
  background-color: #e2e2e2;
  right: -120px;
  top: 50%;
}
.case-title span::after {
  content: '';
  position: absolute;
  width: 30px;
  height: 3px;
  background-color: #d30000;
  right: -70px;
  top: 50%;
}

.case-left-box,
.case-right-box {
  padding: 0 !important;
}
.mycase-slick {
  padding-right: 14px;
}
.case-rigth-item {
  margin-bottom: 20px;
}
.case-rigth-item {
  padding-right: 0;
  padding-left: 20px;
}
.case-rigth-item a {
  display: block;
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
}
.case-rigth-item a img {
  transition: all 0.5s;
}

.case-rigth-item a:hover img {
  transform: scale(1.1);
  transition: all 0.5s;
}

.case-item-title-box {
  position: absolute;
  left: 20px;
  right: 0;
  z-index: 5;
  bottom: 20px;
  height: 60px;
  line-height: 60px;
  overflow: hidden;
}

.case-item-title-box::before,
.case-item-title-box::after {
  content: '';
  height: 2px;
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 2;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.38);
}
.case-rigth-item a .case-item-title-box::after {
  width: 0;
  z-index: 38;
  left: 0;
  background-color: rgba(211, 0, 0, 0.95);
  transition: all 0.5s;
}
.case-rigth-item a:hover .case-item-title-box::after {
  width: 100%;
  background-color: rgba(211, 0, 0, 0.95);
  transition: all 0.5s;
}
.case-item-title-desc {
  font-size: 12px;
  color: #b3b3b3;
  vertical-align: sub;
}
.case-item-title-text {
  font-size: 22px;
  color: #fff;
  font-weight: bold;
}
.mycase-slick-item a {
  display: block;
  position: relative;
}
.mycase-slick-item a p {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 60px;
  line-height: 60px;
  text-align: center;
  color: #ffffff;
  font-size: 22px;
  overflow: hidden;
  padding: 0 50px;
  background-image: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0) 0%,
    rgba(0, 0, 0, 0.5) 100%
  );
}
.mycase-slick .slick-next,
.mycase-slick .slick-next:hover {
  background-color: #d30000;
  top: auto;
  right: 14px;
  bottom: 0;
  z-index: 23;
  width: 40px;
  height: 60px;
  background: url('../images/mycase_icon4.png') center center no-repeat;
  background-size: 25%;
  transform: translate(0);
}
.mycase-slick .slick-prev:before,
.mycase-slick .slick-next:before {
  display: none;
}
.mycase-slick .slick-prev,
.mycase-slick .slick-prev:hover {
  background-color: #d30000;
  top: auto;
  left: 0;
  bottom: 0;
  z-index: 23;
  width: 40px;
  height: 60px;
  background: url('../images/mycase_icon3.png') center center no-repeat;
  background-size: 25%;
  transform: translate(0);
}

/* 关于我们 */
.about-box {
  background-color: #333;
  padding: 80px 0;
}

.about-box .case-title span,
.about-box .case-title strong {
  color: #fff;
}

.about-box .slick-prev,
.about-box .slick-prev:hover {
  background: url('../images/about_icon1.png') center center no-repeat;
  background-size: contain;
  width: 22px;
  height: 33px;
  bottom: 20px;
  left: auto;
  right: 74px;
}
.about-box .slick-next,
.about-box .slick-next:hover {
  background: url('../images/about_icon2.png') center center no-repeat;
  background-size: contain;
  width: 22px;
  height: 33px;
  bottom: 20px;
  right: 34px;
}

.about-title-text {
  font-size: 24px;
  line-height: 32px;
  padding-bottom: 30px;
  color: #fff;
}
.about-desc-text {
  color: #cfcfcf;
  font-size: 16px;
  line-height: 30px;
  height: 260px;
  margin-bottom: 30px;
  overflow-y: auto;
}
.about-desc-text::-webkit-scrollbar {
  /*滚动条整体样式*/
  width: 10px; /*高宽分别对应横竖滚动条的尺寸*/
  height: 1px;
}
.about-desc-text::-webkit-scrollbar-thumb {
  /*滚动条里面小方块*/
  border-radius: 10px;
  box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
  background: #999;
}
.about-desc-text::-webkit-scrollbar-track {
  /*滚动条里面轨道*/
  box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.1);
  border-radius: 10px;
  background: #535353;
}
.about-btn-box a {
  display: inline-block;
  width: 200px;
  height: 50px;
  background-color: #d30000;
  text-align: center;
  color: #ffffff;
  line-height: 50px;
  border-radius: 5px;
}
.about-right-box {
  padding-top: 60px;
  padding-left: 50px;
}

.pro-item-box {
  float: left;
  width: 32%;
  margin-right: 2%;
  margin-bottom: 20px;
}
.pro-item-box:nth-child(3n) {
  margin-right: 0;
}
.pro-img-box {
  position: relative;
  overflow: hidden;
}

.pro-title-text {
  font-size: 16px;
  color: #333;
  height: 40px;
  margin: 10px 0;
  line-height: 40px;
  overflow: hidden;
  text-align: center;
  padding: 0 12px;
}
.pro-img-xt {
  left: 0;
  right: 0;
  bottom: 0;
  top: 0;
  opacity: 0;
  border: 2px solid rgba(255, 255, 255, 0.8);
}

.pro-item-box a {
  display: inline-block;
  width: 100%;
  height: 100%;
}
.pro-item-box a:hover .pro-img-xt {
  opacity: 1;
  left: 20px;
  top: 20px;
  bottom: 20px;
  right: 20px;
}
.pro-item-box a:hover {
  box-shadow: 0px 5px 10px 0px rgba(0, 0, 0, 0.05);
}
.pro-item-box a:hover .pro-img {
  transform: scale(1.1);
}
.pro-img-more {
  top: 40%;
  opacity: 0;
  left: 50%;
  width: 60px;
  height: 60px;
  margin-left: -30px;
  margin-top: -30px;
}
.pro-item-box a:hover .pro-img-more,
.video-box .pro-item-box a .pro-img-more {
  top: 50%;
  opacity: 1;
}
.pro-img-more img {
  width: 100%;
  height: 100%;
}

.video-box .pro-img-box {
  border-radius: 12px;
  overflow: hidden;
}
.video-box .pro-img-more {
  width: 50px;
  height: 50px;
  opacity: 1;
  top: 50%;
  margin-left: -25px;
  margin-top: -25px;
}
.video-box .pro-item-box {
  width: 25%;
}
/* 视频 video-box*/
.video-box {
  overflow: hidden;
  margin-top: 0;
}
.pro-box {
  margin-bottom: 0;
}

.video-item-box {
  cursor: pointer;
}
.video-box .pro-img-box {
  margin: 0 15px;
}
.video-box .container {
  padding: 0;
}
.video-title-text {
  margin: 10px 15px 0;
  line-height: 30px;
  height: 30px;
  overflow: hidden;
  color: #333;
  font-size: 16px;
  text-align: left;
}
.video-desc-text span {
  color: #999;
  line-height: 20px;
  font-size: 14px;
  margin: 0 15px;
}
.video-desc-text .num {
  float: right;
}
.video-box .pro-img-box:hover {
  box-shadow: 0 5px 5px 5px rgba(0, 0, 0, 0.15);
  transform: translateY(6px);
}

.video-box .slick-prev {
  background: url('../images/video_icon1.png') center center no-repeat;
  background-size: contain;
}
.video-box .slick-next {
  background: url('../images/video_icon2.png') center center no-repeat;
  background-size: contain;
}

.video-box button::before {
  display: none;
}

.footer-box {
  background-color: #333;
  color: #fff;
  padding: 20px 0;
}
.links-box {
  border-bottom: 1px solid #494949;
  padding-bottom: 20px;
}
.links-item {
  line-height: 24px;
  height: 24px;
  display: inline-block;
  position: relative;
  color: #999999;
  padding: 0 10px;
}
.links-item a {
  color: #999999;
  display: block;
}
.links-item a::before {
  content: '';
  width: 1px;
  height: 12px;
  right: 0;
  background-color: #999999;
  top: 50%;
  margin-top: -6px;
  position: absolute;
}
.links-item a:hover {
  color: #f9f9f9;
}
.links-title {
  padding: 0;
}
.footer-main-box {
  padding: 60px 0;
  overflow: hidden;
}
.footer-item-title {
  padding-bottom: 20px;
}
.footer-item-title a {
  color: #fff;
  font-size: 16px;
}
.footer-li-item a {
  color: #999;
  font-size: 14px;
  line-height: 28px;
}
.footer-li-item a:hover {
  color: #ffffff;
  font-weight: bold;
}
.footer-main-left {
  float: left;
  overflow: hidden;
  width: calc(100% - 270px);
}
.footer-main-rigth {
  float: right;
  width: 260px;
}
.footer-nav-item {
  float: left;
  width: 20%;
}
.footer-contact-top {
  margin-bottom: 10px;
  overflow: hidden;
}
.footer-contact-code {
  width: 70px;
  height: 70px;
  float: left;
  margin-right: 20px;
}
.footer-contact-text {
  float: left;
}
.footer-contact-name {
  font-size: 16px;
  color: #fff;
}
.footer-contact-desc {
  font-size: 14px;
  color: #999;
  margin-top: 16px;
}
.footer-contact-item-box {
  color: #999;
  line-height: 2;
  font-size: 14px;
}
.copyright-box {
  color: #999;
  font-size: 14px;
  text-align: center;
  border-top: 1px solid #494949;
  padding-top: 20px;
  line-height: 24px;
}
.wrapper {
  overflow: hidden;
}

.tip-bj {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  top: 0;
  z-index: 102;
  background-color: rgba(0, 0, 0, 0.5);
  display: none;
}
.tip-box {
  display: none;
  max-width: 800px;
  max-height: 600px;
  min-width: 280px;
  min-height: 180px;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  position: fixed;
  background-color: #fff;
  z-index: 103;
  border-radius: 12px;
  padding: 40px;
}
.tip-close-box {
  width: 30px;
  height: 30px;
  background-color: #f6f6f6;
  border-radius: 100%;
  position: absolute;
  top: -15px;
  right: -15px;
  color: #333333;
  text-align: center;
  font-size: 20px;
  cursor: pointer;
  vertical-align: top;
}

.subnav_one {
  position: relative;
  z-index: 12;
  padding: 10px 0;
  height: 40px;
  box-sizing: content-box;
  border-bottom: 1px solid #dddddd;
}
.subnav_one_item {
  font-size: 16px;
  text-align: center;
  float: left;
  padding: 0 4px;
  position: relative;
}
.subnav_one_item a {
  display: block;
  line-height: 40px;
  height: 40px;
  overflow: hidden;
  color: #333333;
  transition: 300ms;
  border-radius: 10px;
}
.subnav_one_item a.on,
.subnav_one_item a:hover {
  color: #fff;
  background-color: #d30000;
}
.subnav_two_box {
  background-color: #fff;
  box-shadow: 0 5px 10px #dddddd;
  padding: 16px 10px;
  border-bottom-left-radius: 6px;
  border-bottom-right-radius: 6px;
  position: absolute;
  left: 0;
  right: 0;
  top: 51px;
  display: none;
}
.subnav_two_box a {
  font-size: 14px;
  background-color: #fff;
  color: #666666;
  line-height: 36px;
  height: 36px;
}
.subnav_two_box a:hover {
  background-color: inherit;
  color: #d30000;
}
.main {
  line-height: 1.6;
  padding: 40px 0;
  min-height: 50vh;
}
.nbanner {
  position: relative;
}
.nbanner .case-title {
  position: absolute;
  z-index: 3;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.nbanner .case-title strong,
.nbanner .case-title span {
  color: #fff;
}
.subnav_one .slick-list {
  overflow: visible;
}

/* 荣誉 */
.honor_list {
  width: 100%;
  padding-bottom: 30px;
  display: flex;
  flex-wrap: wrap;
}
.honor_eg {
  text-align: center;
  display: block;
  width: 31%;
  float: left;
  margin-right: 3.5%;
  margin-bottom: 2.85%;
  background-color: #fff;
  transition: 300ms;
  padding: 20px 20px 0;
  border: 1px solid #ebebeb;
}
.honor_eg:nth-child(3n) {
  margin-right: 0px;
}
.honor_eg img {
  max-width: 100%;
  height: 310px;
}
.honor_eg p {
  line-height: 60px;
  height: 60px;
  overflow: hidden;
  font-size: 16px;
  white-space: nowrap;
  text-overflow: ellipsis;
  text-align: center;
  color: #333;
}
.honor_eg:hover {
  border-color: #fff;
  box-shadow: 0px 10px 10px 0 rgba(0, 0, 0, 0.06);
  transform: translateY(-5px);
}
.pswp__caption__center {
  text-align: center;
}
/* 分页 */
.next1 {
  width: 100%;
  height: auto;
  overflow: hidden;
  text-align: center;
  padding-bottom: 10px;
}
.next1 ul {
  display: inline-block;
  vertical-align: top;
}
.next1 ul li {
  display: inline-block;
  vertical-align: top;
}
.next1 a {
  display: inline-block;
  vertical-align: top;
  width: 32px;
  line-height: 32px;
  border-radius: 3px;
  margin: 0 4px;
  overflow: hidden;
  color: #666666;
  transition: 300ms;
}
.next1 > a {
  background: #fff;
  color: #666666;
}
.next1 a.on1,
.next1 a:hover,
.next1 a.on1:hover {
  background: #d30000;
  color: #fff;
}
.next1 p {
  display: inline-block;
  line-height: 32px;
  padding-left: 12px;
  color: #666666;
}
.next1 .btns:hover {
  border: none;
}
.next1 .btns {
  height: 32px;
  line-height: 32px;
  color: #dcdee2;
  border: 1px solid #dcdee2;
}

.honerDetail-click {
  width: 50%;
  margin: 0 auto 40px;
  border: 1px solid #ebebeb;
  padding: 20px;
}
.honerDetail-item img {
  margin: 0 auto;
}
.honerDetail-title {
  font-size: 24px;
  text-align: center;
  line-height: 1.6;
  margin-bottom: 10px;
}
.honerDetail-box button::before {
  display: none;
}
.honerDetail-box .slick-prev {
  border-radius: 100%;
  left: -100px;
  width: 47px;
  height: 47px;
  background: url('../images/honor-icon1.png') center center no-repeat;
}
.honerDetail-box .slick-prev:hover,
.honerDetail-box .slick-next:hover {
  background-color: #d30000;
}
.honerDetail-box .slick-next {
  border-radius: 100%;
  right: -100px;
  width: 47px;
  height: 47px;
  background: url('../images/honor-icon2.png') center center no-repeat;
}
.honerDetail-desc-title {
  margin-bottom: 30px;
}
.honerDetail-desc-title span {
  display: inline-block;
  width: 200px;
  height: 50px;
  background-color: #333333;
  line-height: 50px;
  text-align: center;
  color: #fff;
  font-size: 18px;
  border-radius: 6px;
}
.honerDetail-desc-text {
  padding-bottom: 30px;
  border-bottom: 1px dashed #cfcfcf;
}
.about_one {
  line-height: 1.6;
  font-size: 15px;
  color: #666666;
}
.next2 {
  padding: 20px 0;
}
.next2 a {
  display: inline-block;
  line-height: 2;
  color: #999999;
}
.next2 a:hover {
  color: #d30000;
}

/* 内页案例 */
.ncase_list {
  overflow: hidden;
  margin-bottom: 20px;
}
.ncase_list .case-rigth-item {
  float: left;
  width: 25%;
  padding: 0 20px;
}
.case-item-bg {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.35);
  z-index: 2;
}
.ncase_list .case-item-title-box::after {
  display: none;
}
.ncase_list .case-item-title-box::before {
  transition: all 0.3s;
  right: 0;
  width: 100%;
  left: auto;
}
.ncase_list a:hover .case-item-title-box::before {
  width: 0;
  right: 0;
  left: auto;
  background-color: #d30000;
  transition: all 0.3s;
}
.ncase_list .case-item-title-text {
  font-size: 18px;
  font-weight: normal;
  display: inline-block;
}
.ncase_list .case-item-title-box {
  transition: all 0.3s;
}
.ncase_list a:hover .case-item-title-text {
  transform: translateX(-100%);
}
.ncase_list a:hover .case-item-bg {
  opacity: 0;
}
.xuangou-detail {
  margin-bottom: 40px;
  overflow: hidden;
  position: relative;
}
.xuangou-top-img {
  float: left;
  width: 50%;
}
.xuangou-desc-box {
  float: right;
  width: 50%;
  padding-left: 40px;
  position: relative;
}
.xuangou-title {
  font-size: 24px;
  line-height: 1.3;
  color: #333333;
}
.xuangou-desc-text {
  font-size: 15px;
  color: #888888;
  line-height: 32px;
}

.xuangou-title {
  margin-bottom: 10px;
}
.xuangou-desc-text {
  margin-bottom: 60px;
}
.xuangou-btn-box {
  position: absolute;
  bottom: 0;
  left: calc(50% + 40px);
  right: 0;
}
.xuangou-item-btn {
  margin-right: 24px;
  width: 33%;
  height: 50px;
  line-height: 50px;
  text-align: center;
  display: inline-block;
}
.xuangou-item-btn a {
  color: #fff;
  display: block;
  background-color: #333;
  border-radius: 5px;
}
.xuangou-item-btn a:hover {
  background-color: #d30000;
  transform: translateY(-6px);
  box-shadow: 0 5px 6px 0 rgba(0, 0, 0, 0.15);
}
.news-list-box {
  margin-bottom: 20px;
}
.news-item-box {
  padding-bottom: 30px;
  margin-bottom: 30px;
  border-bottom: 1px dashed #ebebeb;
}
.news-item-title a {
  font-size: 18px;
  color: #333;
  display: inline-block;
  line-height: 1.3;
}
.news-item-time {
  font-size: 15px;
  color: #999999;
  padding: 8px 0;
}
.news-item-desc {
  font-size: 15px;
  color: #666666;
  line-height: 30px;
  margin-bottom: 10px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
}
.news-item-btn a {
  display: inline-block;
  width: 200px;
  height: 40px;
  line-height: 40px;
  background-color: #333;
  text-align: center;
  border-radius: 6px;
  color: #cfcfcf;
  font-size: 15px;
}
.news-item-btn a:hover {
  background: #d30000;
  color: #fff;
  transform: translateX(5px);
}
.news-item-title a:hover {
  color: #d30000;
  transform: translateX(5px);
}
.detail-title-box h1 {
  font-size: 24px;
  color: #333;
  line-height: 1.4;
  text-align: center;
  padding-bottom: 10px;
}
.detail-title-box .detail-title-time {
  font-size: 14px;
  color: #999999;
  text-align: center;
}
.detail-title-box {
  padding-bottom: 20px;
  border-bottom: 1px dashed #cfcfcf;
  margin-bottom: 20px;
}
.order-box {
  overflow: hidden;
}
.order-left-box {
  float: left;
  width: 50%;
  margin-bottom: 40px;
}
.order-right-box {
  float: left;
  width: 50%;
}
.order-right-box img {
  padding-left: 20px;
}
.orderform-item-box {
  width: 100%;
  overflow: hidden;
  margin-bottom: 20px;
}
.orderform-item-name {
  height: 50px;
  line-height: 50px;
  width: 100px;
  text-align: right;
  float: left;
  font-size: 15px;
  color: #999999;
}
.orderform-item-input {
  float: left;
  width: calc(100% - 120px);
}
.orderform-item-name .b {
  color: #d30000;
}
.orderform-item-input input {
  width: 100%;
  display: block;
  line-height: 32px;
  padding: 8px 12px;
  border: 1px solid #f1f1f1;
  border-radius: 6px;
}
.orderform-btn-item {
  float: left;
  width: 40%;
  height: 50px;
  line-height: 50px;
  margin-right: 20px;
  color: #fff;
}
.orderform-item-input textarea {
  width: 100%;
  border: 1px solid #f1f1f1;
  padding: 8px 12px;
  line-height: 32px;
  height: 250px;
}
.orderform-btn-box {
  margin-left: 100px;
  padding: 10px 0;
}
.orderform-btn-box .orderform-btn-item button {
  height: 50px;
  line-height: 50px;
  color: #fff;
  background-color: #333333;
  border: none;
  width: 100%;
  border-radius: 6px;
}
.orderform-btn-box .form-subimt button {
  background-color: #d30000;
}
.orderform-btn-box button:hover {
  transform: translateY(-6px);
}

.lang-box {
  position: absolute;
  right: 0;
  top: 0;
  height: 40px;
  line-height: 40px;
}
.lang-box a {
  display: inline-block;
  padding: 0 8px;
  color: #333;
}
.lang-box a:hover {
  color: #d30000;
}

/* media start */

@media (min-width: 1200px) and (max-width: 1680px) {
  .logo a {
    margin: 20px 0;
    height: 60px;
  }
  .menu-item-box {
    width: 80px;
  }
  .about-desc-text {
    height: 210px;
  }
  .xuangou-desc-text {
    line-height: 26px;
  }
}

@media (min-width: 992px) and (max-width: 1199px) {
  .tel-box {
    display: none;
  }
  .logo a {
    margin: 20px 0;
    height: 60px;
  }
  .menu-item-box {
    width: 80px;
  }
  .menu-box::after {
    display: none;
  }
  .about-desc-text {
    height: 210px;
  }
  .xuangou-desc-text {
    line-height: 24px;
  }
  .xuangou-title {
    margin-bottom: 6px;
    font-size: 16px;
  }
}

@media (min-width: 1200px) {
  .container {
    width: 1170px;
  }
}

@media (max-width: 1199px) {
  .form-item {
    width: 48%;
  }
  .about-right-box {
    padding: 10px 0 0 10px;
  }
  .honor_eg img {
    height: 160px;
  }
  .ncase_list .case-rigth-item {
    width: 50%;
  }
}

@media (max-width: 991px) {
  .tel-box,
  .menu-box {
    display: none;
  }
  .header,
  .header-bj {
    height: 60px;
  }
  .logo a {
    height: 40px;
    margin: 10px 0;
  }
  .menu-icon-box {
    float: right;
    padding: 20px;
  }
  .menu-icon-box img {
    height: 16px;
  }
  .xuangou-desc-text {
    line-height: 24px;
  }
  .xuangou-item-btn {
    width: 40%;
  }
}

@media (max-width: 767px) {
  .main {
    padding: 20px 0;
  }
  .banner_img img {
    width: 180%;
  }
  .video-box {
    padding-bottom: 40px;
  }
  .ibanner .slick-dots {
    bottom: 30px;
  }
  .form-box {
    margin-top: -20px;
  }
  .form-item {
    width: 100%;
  }
  .form-box {
    padding: 0 20px;
  }
  .boxShadow {
    padding: 15px;
  }
  .form-top-title {
    width: 100%;
    text-align: center;
    font-size: 16px;
    line-height: 2;
  }
  .form-top-desc {
    font-size: 12px;
    text-align: center;
    width: 100%;
  }
  .form-top-title::after,
  .form-top-title::before {
    left: 50%;
    transform: translateX(-50%);
  }
  .form-item-box {
    width: 100%;
    overflow: hidden;
  }

  .form-btn-box {
    width: 100%;
    text-align: center;
  }

  .form-item {
    height: 36px;
    line-height: 36px;
    margin-bottom: 10px;
  }
  .form-item input {
    height: 30px;
    line-height: 30px;
  }
  .form-item-text {
    height: 120px;
  }
  .form-item-text textarea {
    line-height: 26px;
    padding: 5px;
  }
  .form-btn-text {
    font-size: 15px;
    font-weight: normal;
  }
  .form-icon-box {
    width: 80px;
    height: 80px;
    padding: 10px;
  }
  .form-btn-icon {
    width: 60px;
    height: 60px;
    padding: 15px;
    margin: 10px;
  }

  .form-icon-box::before {
    width: 80px;
    height: 80px;
    top: 10px;
    left: 10px;
  }
  .form-icon-box::after {
    width: 100px;
    height: 100px;
    top: 0;
    left: 0;
  }
  .form-btn-box {
    margin-top: 0;
  }
  .boxShadow {
    background-size: 50%;
  }
  .case-right-box {
    margin-top: 20px;
  }
  .mycase-slick {
    padding-right: 0;
  }
  .case-rigth-item:nth-child(2n) {
    padding: 0 0 0 10px;
  }
  .case-rigth-item:nth-child(2n + 1) {
    padding: 0 10px 0 0;
  }
  .case-title {
    font-size: 16px;
  }
  .case-title strong::before {
    left: -100px;
  }
  .case-title strong::after {
    left: -50px;
  }
  .case-title span::before {
    right: -100px;
  }
  .case-title span::after {
    right: -50px;
  }
  .case-top-desc {
    font-size: 12px;
  }
  .case-box {
    margin: 30px 0;
  }
  .pro-box {
    margin-bottom: 0;
  }
  .video-box {
    margin-top: 0;
  }
  .case-top-box {
    margin-bottom: 20px;
  }

  .case-title {
    margin: 4px 0;
  }
  .mycase-slick-item a p.mycase-title-text {
    font-size: 14px;
    height: 40px;
    line-height: 40px;
  }
  .mycase-slick .slick-next,
  .mycase-slick .slick-next:hover {
    right: 0;
  }
  .mycase-slick .slick-next,
  .mycase-slick .slick-next:hover,
  .mycase-slick .slick-prev,
  .mycase-slick .slick-prev:hover {
    height: 40px;
  }
  .case-item-title-box {
    left: 10px;
    bottom: 10px;
    height: 40px;
    line-height: 40px;
  }
  .case-item-title-text {
    font-size: 14px;
  }
  .about-right-box {
    padding: 10px 0 0 0;
  }
  .about-desc-text {
    height: auto;
  }
  .about-title-text {
    font-size: 14px;
  }
  .about-right-box {
    padding-top: 0;
  }
  .about-title-text {
    padding: 0;
  }
  .about-desc-text {
    font-size: 12px;
    line-height: 24px;
    margin-bottom: 20px;
  }
  .case-right-box {
    margin-top: 12px;
  }
  .about-btn-box {
    text-align: center;
  }
  .about-btn-box a {
    width: 120px;
    height: 42px;
    line-height: 42px;
  }
  .about-box {
    padding: 20px 0;
  }
  .about-box .slick-prev,
  .about-box .slick-prev:hover {
    top: 50%;
    left: 20px;
    margin-top: -20px;
  }
  .about-box .slick-next,
  .about-box .slick-next:hover {
    top: 50%;
    right: 20px;
    margin-top: -20px;
  }
  .pro-item-box:nth-child(3n) {
    margin-right: 4%;
  }
  .pro-item-box {
    width: 48%;
    margin-right: 4%;
  }
  .pro-item-box:nth-child(2n) {
    margin-right: 0;
  }
  .pro-title-text {
    font-size: 14px;
    line-height: 20px;
  }
  .pro-item-box {
    margin-bottom: 10px;
  }
  .video-title-text {
    font-size: 14px;
    line-height: 24px;
    height: 24px;
    overflow: hidden;
    margin: 10px 8px 0;
  }
  .video-desc-text span {
    font-size: 11px;
  }
  .slick-dotted.slick-slider.video-slick {
    margin: 0 10px;
  }
  .video-box .pro-img-box,
  .video-desc-text {
    margin: 0 8px;
  }
  .video-desc-text span {
    margin: 0;
  }
  .video-box {
    overflow: visible;
  }
  .video-box .slick-dots {
    bottom: -35px;
  }
  .video-box .slick-dots li {
    margin: 0;
  }
  .video-box .slick-dots li button:before {
    font-size: 30px;
    display: inline-block;
  }
  .video-box .slick-dots li.slick-active button:before {
    color: #d30000;
  }

  .footer-main-box {
    padding: 0;
  }
  .footer-main-rigth {
    float: initial;
    margin-right: 0;
    width: 100%;
  }
  .footer-contact-top {
    float: right;
    width: 70px;
    margin-left: 20px;
  }
  .footer-contact-code {
    margin-right: 0;
  }
  .footer-contact-name {
    font-size: 12px;
    line-height: 2;
    text-align: center;
    text-align: center;
  }
  .copyright-box {
    margin-top: 12px;
    padding-top: 12px;
  }
  .footer-contact-text {
    float: initial;
  }
  .footer-contact-top {
    padding-top: 12px;
  }
  .tip-box {
    padding: 10px;
  }
  .honor_eg img {
    height: 140px;
  }
  .honor_eg {
    width: 48%;
    margin-right: 4%;
  }
  .honor_eg:nth-child(3n) {
    margin-right: 4%;
  }
  .honor_eg:nth-child(2n) {
    margin-right: 0;
  }
  .honor_eg p {
    height: 36px;
    line-height: 36px;
    font-size: 14px;
  }
  .subnav_one_item a {
    font-size: 14px;
  }
  .honor_list {
    padding-bottom: 10px;
  }
  .honerDetail-title {
    font-size: 14px;
    font-weight: bold;
  }
  .honerDetail-click {
    width: 75%;
  }
  .honerDetail-box .slick-prev {
    left: -47px;
    width: 32px;
    height: 32px;
    background-size: contain;
  }
  .honerDetail-box .slick-next {
    right: -47px;
    width: 32px;
    height: 32px;
    background-size: contain;
  }
  .honerDetail-desc-title {
    margin-bottom: 20px;
  }
  .honerDetail-desc-title span {
    font-size: 14px;
    width: 120px;
    height: 44px;
    line-height: 44px;
  }
  .honerDetail-desc-text {
    font-size: 14px;
    padding-bottom: 20px;
  }
  .next2 {
    padding: 10px 0;
  }
  .ncase_list .case-item-title-text {
    font-size: 14px;
  }
  .next1 > a {
    font-size: 12px;
  }
  .xuangou-desc-text {
    line-height: 24px;
  }
  .xuangou-top-img,
  .xuangou-desc-box {
    float: none;
    width: 100%;
  }
  .xuangou-desc-box {
    padding-left: 0;
    margin-top: 20px;
  }
  .xuangou-title {
    font-size: 16px;
  }
  .xuangou-desc-text {
    margin-bottom: 0;
    font-size: 12px;
    line-height: 22px;
  }
  .xuangou-detail {
    margin-bottom: 20px;
  }
  .xuangou-btn-pa {
    position: static;
    margin: 20px auto 0;
    text-align: center;
  }
  .xuangou-btn2-box {
    margin-right: 0;
  }
  .xuangou-item-btn {
    width: 34%;
    line-height: 40px;
    height: 40px;
    font-size: 14px;
  }
  .news-item-title a {
    font-size: 15px;
  }
  .news-item-time {
    font-size: 12px;
  }
  .news-item-desc {
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 0;
  }
  .news-item-time {
    padding: 4px 0;
  }
  .news-item-box {
    padding-bottom: 20px;
    margin-bottom: 20px;
  }
  .detail-title-box h1 {
    font-size: 16px;
    padding-bottom: 4px;
  }
  .detail-title-box {
    margin-bottom: 10px;
    padding-bottom: 10px;
  }
  .order-left-box,
  .order-right-box {
    width: 100%;
  }
  .order-right-box img {
    padding-left: 0;
  }
  .order-right-box {
    margin-bottom: 20px;
  }
  .orderform-btn-box {
    overflow: hidden;
    margin-left: 76px;
  }
  .order-left-box {
    margin-bottom: 20px;
  }
  .orderform-btn-item {
    width: 48%;
    margin-right: 4%;
  }
  .orderform-btn-box .orderform-btn-item button {
    line-height: 44px;
    height: 44px;
    font-size: 14px;
  }
  .orderform-btn-box .form-rest {
    margin-right: 0;
  }
  .orderform-btn-box button:hover {
    transform: translateY(0);
  }
  .orderform-item-box {
    margin-bottom: 12px;
  }
  .form-item-name {
    font-size: 12px;
    width: 76px;
    line-height: 32px;
    height: 32px;
    overflow: hidden;
  }
  .orderform-item-input {
    width: calc(100% - 80px);
  }
  .orderform-item-input input {
    padding: 2px 12px;
    line-height: 28px;
  }
  .orderform-item-input textarea {
    height: 120px;
  }
}
/* max-767 end */

@media (min-width: 1680px) {
  .container {
    width: 1400px;
  }
}