* {
  margin: 0;
  padding: 0;
}

body,
html {
  width: 100%;
  height: 100%;
  overflow-x: hidden;
  font-family: Microsoft YaHei;
}

.row {
  margin-left: 0;
  margin-right: 0;
}

.col-xs-3,
.col-md-3,
.col-xs-4,
.col-md-4,
.col-xs-6,
.col-md-6,
.col-xs-12,
.col-md-12 {
  padding-right: 10px;
  padding-left: 10px;
}

ul li {
  list-style: none;
}

a:hover {
  text-decoration: none;
  color: #fc7700;
}

a:link,
a:visited {
  text-decoration: none;
}

.my-img-responsive {
  width: 100%;
  height: 100%;
  -o-object-fit: fill;
  object-fit: fill;
}

/* 自定义无缝轮播 */

.str_wrap {
  overflow: hidden;
  position: relative;
  white-space: nowrap;
  transform: translateZ(0);
}

.str_move {
  position: absolute;
  top: 0;
  left: 0;
  white-space: nowrap;
}

.str_move .slide-wrapper {
  width: 100%;
  display: flex;
  align-items: center;
}

.str_move_clone {
  position: absolute;
  top: 0;
}

.str_wrap:hover {
  cursor: pointer;
}

.str_move .honer-snippet {
  width: 270px;
  display: inline-block;
  height: auto;
  margin-right: 23.5px;
  margin-left: 23.5px;
}

@media screen and (max-width: 768px) {
  .str_move .honer-snippet {
    width: 185px;
    display: inline-block;
  }
}

.str_move .honer-snippet-cube {
  margin-left: 30px;
  margin-right: 30px;
  display: inline-block;
  text-align: center;
  min-height: 248px;
}

.str_move p {
  margin-top: 16px;
  font-weight: 400;
  white-space: normal;
  text-align: center;
  font-size: 18px;
  color: #333333;
}

/* 公有样式 */

.common-pd {
  padding-top: 100px;
  padding-bottom: 80px;
  overflow: hidden;
}

@media screen and (min-width: 1200px) {
  .common-pd {
    width: 1200px;
  }
}

@media screen and (max-width: 768px) {
  .common-pd {
    padding-top: 42px;
    padding-bottom: 42px;
  }
}

h1 {
  height: 40px;
  font-size: 32px;
  font-weight: bold;
  color: #333;
  line-height: 40px;
  text-align: center;
  /* margin: 0 0 35px 0; */
  margin: 0 0 69px 0;
}

@media screen and (max-width: 768px) {
  h1 {
    font-size: 24px;
  }
  .col-xs-6 {
    padding-left: 10px;
    padding-right: 10px;
  }
}

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

/* 导航 */

#navigation {
  position: -webkit-sticky !important;
  position: sticky !important;
  top: 0;
  z-index: 1000;
}

#navigation .navbar {
  background: rgba(255, 255, 255, 0.952941);
  border-radius: 0;
  border-bottom: 0;
  box-shadow: rgba(0, 0, 0, 0.298039) 0px 0px 3px;
  padding-bottom: 8px;
  margin-bottom: 0;
}

#navigation .navbar-inverse {
  border: none;
}

#navigation .navbar-toggle {
  margin-top: 20px;
  background-color: #333;
}

#navigation .navbar-brand h1 {
  padding: 0;
  margin: 0;
}

#navigation .navbar-nav.navbar-right li {
  padding: 0 1px;
}

#navigation .navbar-nav.navbar-right {
  margin-top: 28px;
}

#navigation .navbar-nav.navbar-right li a {
  color: #43484e;
  font-family: "Roboto", sans-serif;
  font-size: 14px;
  padding: 0;
  text-transform: uppercase;
  transition: all 0.9s ease 0s;
  padding: 6px 15px;
}

#navigation .navbar-inverse .navbar-nav .active a,
#navigation .navbar-inverse .navbar-nav .active a:focus,
#navigation .navbar-nav.navbar-right li a:hover {
  color: #fff;
  background-color: #fc7700;
}

/* 公司视频 */

.company-media {
  width: 100%;
  /* height: 100vh; */
}

.company-media video {
  width: 100%;
  height: 100vh;
  -o-object-fit: fill;
  object-fit: fill;
}

@media screen and (max-width: 768px) {
  .company-media,
  .company-media video {
    height: auto;
  }
}

.company-media > p {
  background-color: #fff;
  padding: 78px 0 97px 0;
  display: flex;
  justify-content: center;
  align-items: center;
}
.company-media > p > span {
  display: inline-block;
  width: 1200px;
  font-size: 18px;
  color: #333333;
  text-align: justify;
}
/* 经典案例 */

.slide-h1 {
  padding-top: 100px;
}

.jq22 {
  height: 321px;
}

.featured-products.common-pd {
  padding-top: 84px;
}

@media screen and (max-width: 768px) {
  .slide-h1 {
    padding-top: 42px;
  }
}

.classic-case > div,
.featured-products > div,
.product-case > div {
  padding-bottom: 20px;
}

.classic-case .mask-container,
.featured-products .mask-container,
.our-advantage .advantage-container,
.product-case .mask-container {
  display: block;
  box-sizing: border-box;
  position: relative;
  width: 100%;
  height: 100%;
}

.our-advantage .advantage-container {
  height: 420px;
}

@media screen and (max-width: 768px) {
  .classic-case .mask-container,
  .featured-products .mask-container,
  .product-case .mask-container {
    height: 200px;
  }
  .classic-case .mask-container p > span,
  .featured-products .mask-container p > span,
  .product-case .mask-container p > span {
    font-size: 14px;
  }
}

.classic-case .mask-container p,
.featured-products .mask-container p,
.product-case .mask-container p {
  position: absolute;
  bottom: 0;
  left: 0;
  margin: 0;
  width: 100%;
  height: 20%;
  background-color: rgba(0, 0, 0, 0.32);
}

.classic-case .mask-container p > span,
.featured-products .mask-container p > span,
.product-case .mask-container p > span {
  color: white;
  font-size: 18px;
  font-weight: 400;
  width: 70%;
  text-align: center;
}

@media screen and (max-width: 768px) {
  .classic-case .mask-container p > span,
  .featured-products .mask-container p > span,
  .product-case .mask-container p > span {
    width: 100%;
    font-size: 14px;
  }
}

/* 我们的优势 */

.our-advantage .advantage-container {
  background-color: white;
  padding: 31px 55px;
  border-radius: 30px;
}

@media screen and (max-width: 768px) {
  .our-advantage .advantage-container {
    padding: 31px 15px;
  }
  .our-advantage .advantage-container .advantage-img-box {
    width: 30px;
    height: 30px;
  }
}

.our-advantage .advantage-container .advantage-img-box {
  width: 130px;
  height: 150px;
}

@media screen and (max-width: 768px) {
  .our-advantage .advantage-container .advantage-img-box {
    width: 65px;
    height: 75px;
  }
  .our-advantage .advantage-container {
    height: auto;
  }
}

/* 服务与支持 */

.service-support .service-img-container {
  width: 100%;
  height: 400px;
  background-color: teal;
}

.service-support .service-text-container ul {
  display: flex;
  justify-content: space-around;
  align-items: center;
  margin-top: 40px;
}

.service-text-container ul li {
  font-size: 17px;
  font-weight: 400;
  color: #333333;
}

.service-text-container ul li:first-of-type {
  font-size: 22px;
  color: #0b85f5;
}

@media screen and (max-width: 768px) {
  .service-support .service-text-container ul {
    display: block;
    margin-top: 20px;
    text-align: center;
  }
  .service-text-container ul li {
    line-height: 40px;
  }
}

.service-support .service-map-container {
  width: 100%;
  height: 700px;
}

@media screen and (max-width: 768px) {
  .service-support .service-map-container {
    height: 500px;
  }
}

/* 我们的优势 */

.our-advantage > div {
  margin-bottom: 30px;
}

@media screen and (max-width: 768px) {
  .our-advantage > div {
    margin-bottom: 15px;
  }
}

.our-advantage > div .advantage-img-box {
  margin-bottom: 32px;
}

@media screen and (max-width: 768px) {
  .our-advantage > div .advantage-img-box {
    margin-bottom: 16px;
  }
}

.our-advantage > div p {
  font-size: 18px;
  color: #666666;
}

/* 服务客户 */

.service-customer .outer-icon-container,
.service-customer .outer-icon-container > div {
  display: flex;
  justify-content: space-around;
  align-items: center;
  padding-bottom: 20px;
}

.service-customer .outer-icon-container > div {
  width: 50%;
}

.outer-icon-container > div .icon-box {
  width: 25%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.outer-icon-container > div .icon-box > span {
  display: inline-block;
  margin-top: 15px;
  width: 90%;
  min-height: 44px;
  text-align: center;
  font-size: 16px;
  color: #333333;
}

.outer-icon-container > div .icon-box:hover img {
  transform: scale(1.1);
}

@media screen and (max-width: 768px) {
  .service-customer .outer-icon-container {
    display: block;
    padding-bottom: 0px;
  }
  .service-customer .outer-icon-container > div {
    width: 100%;
    padding-bottom: 5px;
  }
  .outer-icon-container > div .icon-box > span {
    font-size: 13px;
    width: 100%;
  }
  .service-customer .outer-icon-container > div .icon-box {
    padding-right: 5px;
    padding-left: 5px;
  }
}

/* 底部 */

footer {
  padding: 25px 0;
  color: #43484e;
  font-size: 16px;
}

footer a {
  color: #fc7700;
}

/* 产品介绍页面 */

/* 产品详情 */

.common-pd.product-cave {
  padding-top: 41px;
  padding-bottom: 40px;
}

.product-cave .child-nav {
  font-size: 18px;
  font-weight: 400;
  color: #333333;
}

.product-cave h1 {
  margin-bottom: 40px;
}

.product-cave .active {
  color: #fc7700;
}

/* 轮播图 */

.product-swiper {
  height: 850px;
  width: 100%;
  position: relative;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

@media screen and (max-width: 768px) {
  .product-swiper {
    height: 300px;
    width: 100%;
  }
}

.gallery-top {
  height: 80%;
  width: 100%;
  box-sizing: border-box;
  padding-bottom: 20px;
}

.gallery-thumbs {
  height: 20%;
  box-sizing: border-box;
  margin: 0 70px;
}

.gallery-thumbs .swiper-slide-thumb-active > img {
  -webkit-filter: brightness(0.4);
  filter: brightness(0.4);
}

.swiper-button-next.custom-arrow,
.swiper-button-prev.custom-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  right: 0;
  top: auto;
  bottom: 0;
  height: 20%;
  padding: 0 25px;
  background: #88c1ed;
  border-radius: 6px;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

@media screen and (max-width: 768px) {
  .swiper-button-next.custom-arrow,
  .swiper-button-prev.custom-arrow {
    padding: 0 14px;
  }
  .swiper-button-next.custom-arrow > img,
  .swiper-button-prev.custom-arrow > img {
    height: 30%;
    width: auto;
  }
  .gallery-thumbs {
    margin: 0 35px;
  }
}

.swiper-button-prev.custom-arrow {
  left: 0;
}

.swiper-button-next.custom-arrow:hover,
.swiper-button-prev.custom-arrow:hover {
  background: #399fec;
}

.product-details h1 {
  margin-bottom: 46px;
}

h2 {
  font-size: 28px;
  font-weight: bold;
  color: #666;
  margin-top: 0;
}

.product-details p {
  margin-bottom: 0;
  font-size: 20px;
  font-weight: 400;
  color: #666666;
  text-align: justify;
}

.product-details > div:first-of-type,
.product-details > div:nth-of-type(2) h2,
.exhibition-details > div:nth-of-type(2) h2,
.product-cave .child-nav {
  margin-bottom: 50px;
}

@media screen and (max-width: 768px) {
  .product-details > div:first-of-type {
    margin-bottom: 28px;
  }
  h2 {
    font-size: 20px;
  }
  .product-details p {
    font-size: 16px;
  }
  .product-cave .child-nav {
    font-size: 14px;
  }
  .product-cave .child-nav {
    margin-bottom: 10px;
  }
}

.exhibition-details > div:nth-of-type(2) > div > div {
  margin-bottom: 10px;
}

.feature,
.code {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.feature > img {
  width: 20%;
  height: auto;
}

.feature .img-container {
  display: inline-block;
}

.feature .img-container p {
  margin-top: 15px;
  text-align: center;
}

@media screen and (max-width: 768px) {
  .feature {
    display: block;
  }
  .feature .img-container {
    width: 32.33%;
  }
  .feature .img-container:nth-of-type(4),
  .feature .img-container:nth-of-type(5) {
    position: relative;
    transform: translateX(50%);
  }
}

/* 应用案例 */

.mask-container {
  overflow: hidden;
}

.mask-container img {
  transition: transform 0.6s;
}

.mask-container:hover img {
  transform: scale(1.1);
}

/* 展馆详情页面*/

.exhibition-details > div:nth-of-type(3) > img {
  margin-top: 70px;
}

.exhibition-details > div:nth-of-type(3):hover > img,
.exhibition-details > div:last-of-type > div:last-of-type > div:hover img {
  box-shadow: 0 0 20px #4698ff;
}

@media screen and (max-width: 768px) {
  .exhibition-details > div:nth-of-type(3) > img {
    margin-top: 48px;
  }
}

.exhibition-details .code {
  padding-top: 48px;
}

.exhibition-details .code > img {
  /* width: 30%; */
  /* margin-right: 10px; */
  border: 2px solid #c9c9c9;
}

.exhibition-details .code-link p {
  font-size: 22px;
  font-weight: bold;
  color: #333333;
  margin-bottom: 10px;
}

.exhibition-details .code-link a {
  display: inline-block;
  font-size: 22px;
  font-weight: bold;
  color: #3babeb;
  word-break: break-all;
}
.exhibition-details .sjt > div {
  margin-bottom: 20px;
  overflow: hidden;
}
.exhibition-details .sjt > div.img-jump img {
  transition: transform 1s;
}
.exhibition-details .sjt > div.img-jump:hover img {
  transform: scale(1);
}
/* 案例详情：加载更多 */
#load-more {
  width: 180px;
  padding: 15px 34px;
  border: 1px solid #3babeb;
  border-radius: 4px;
  color: #3babeb;
  font-size: 20px;
  background: url(../images/sgbg/exhibition/load-arrow.png) no-repeat;
  background-position: 34px 20px;
}
#load-more span {
  margin-left: 25px;
}
#load-more:hover {
  cursor: pointer;
  background-color: #3babeb;
  color: #fff;
  background-image: url(../images/sgbg/exhibition/load-arrow-white.png);
}
@media screen and (max-width: 768px) {
  .exhibition-details .code-link > p,
  .exhibition-details .code-link > a {
    font-size: 14px;
  }
  #load-more {
    width: 115px;
    padding: 10px 20px;
    border: 1px solid #3babeb;
    border-radius: 4px;
    padding: 15px 0;
    background-position: 7px 21px;
  }
}

/* 跳一跳动画 */

.img-jump img {
  transition: transform 0.3s;
}

.img-jump:hover img {
  transform: translateY(-7px);
}

/* 点击箭头下拉加载图片图片 */

/* 下拉箭头 */

.load-img .drop-triangle div {
  height: 0px;
  width: 0px;
  position: relative;
  margin: 0 auto;
  border-color: rgb(18, 141, 241) transparent transparent transparent;
  border-style: solid;
  border-width: 20px 15px 0px 15px;
  -webkit-animation: droptriangle 0.8s linear infinite;
  animation: droptriangle 0.8s linear infinite;
  -webkit-animation-play-state: running;
  animation-play-state: running;
}

/* 弹跳的动画阴影 */

.load-img .drop-triangle span {
  position: absolute;
  top: 1px;
  left: -9px;
  content: "";
  z-index: 1;
  width: 18px;
  height: 3px;
  background: #bbb;
  border-radius: 100%;
  display: block;
  -webkit-animation: dropshadow 0.8s linear infinite;
  animation: dropshadow 0.8s linear infinite;
  -webkit-animation-play-state: running;
  animation-play-state: running;
}

.load-img .drop-triangle div:hover,
.load-img .drop-triangle div:hover span {
  cursor: pointer;
  -webkit-animation-play-state: paused;
  animation-play-state: paused;
}

/* 弹跳动画 */

@-webkit-keyframes droptriangle {
  from {
    top: -1px;
  }
  50% {
    top: -0.5px;
  }
  to {
    top: 0px;
  }
}

@keyframes droptriangle {
  from {
    top: -1px;
  }
  50% {
    top: -0.5px;
  }
  to {
    top: 0px;
  }
}

@-webkit-keyframes dropshadow {
  from {
    top: 2px;
    left: -5px;
    width: 10px;
  }
  to {
    top: 1px;
    left: -10px;
    width: 20px;
  }
}

@keyframes dropshadow {
  from {
    top: 2px;
    left: -5px;
    width: 10px;
  }
  to {
    top: 1px;
    left: -10px;
    width: 20px;
  }
}

/*我也是有底线的 文字样式 */

p.load-img-bottom {
  text-align: center;
  font-size: 16px;
  color: #666;
}

@media screen and (min-width: 768px) {
  .layout {
    display: flex;
    justify-content: space-around;
  }
  .layout .img-jump {
    padding: 1px;
  }
}

@media screen and (max-width: 768px) {
  .layout .img-jump {
    width: 25%;
    position: relative;
    min-height: 1px;
    padding-right: 10px;
    padding-left: 10px;
    float: left;
  }
}