body {
  font-size: 12px;
  margin: 0;
  padding: 0;
  font-family: Arial, Microsoft YaHei, \5FAE\8F6F\96C5\9ED1, "微软雅黑", SimHei, sans-serif;
  color: #2b2b2b;
}
h1,
h2,
h3,
h4,
h5,
h6,
p,
form,
ul,
li,
ol {
  padding: 0;
  margin: 0;
}
ul,
ol,
li {
  list-style: none;
}
a {
  text-decoration: none;
  color: #fff;
  -webkit-transition: color 0.3s;
}
a:hover {
  text-decoration: none;
}
.clear:after {
  content: "";
  float: none;
  clear: both;
  display: block;
  height: 0;
}
.hero-carousel {
  position: relative;
  width: 100%;
}
.hero-carousel .slide {
  overflow: hidden;
  word-break: break-word;
  width: 85%;
  margin: 0 0.625rem;
  border-bottom-right-radius: 0.625rem;
  border-bottom-left-radius: 0.625rem;
}
.hero-carousel .slide-content {
  position: relative;
  z-index: 5;
  overflow: hidden;
  max-width: 33.75rem;
}
.hero-carousel .slide-background-image {
  z-index: 1;
}
.hero-carousel .slide-effect-option--toBottomRight {
  transform-origin: bottom right;
}
.hero-carousel .slide-background-image img {
  width: 100%;
  height: 100%;
  background-size: cover;
  object-fit: cover;
}
.warp {
  width: 100%;
}
.container-fluid {
  padding-right: 0;
  padding-left: 0;
}
.pc-block {
  display: block;
}
.app-block {
  display: none;
}
.pc-block {
  display: block;
}
.index-banner {
  position: absolute;
  top: 0;
  left: 0;
  display: none;
}
#header {
  width: 100%;
  height: 80px;
  background-color: rgba(17, 17, 17, 0.8);
  position: relative;
  position: fixed;
  top: 0;
  left: 0;
  transition: transform 0.45s;
  z-index: 50;
}
#header.scroll-down {
  /*transform: translateY(-100%);*/
  position: fixed;
}
#header .nav-content {
  width: 85%;
  margin: 0 auto;
  line-height: 80px;
  position: relative;
}
#header .logo {
  float: left;
  text-align: center;
  margin-top: 8px;
}
#header .logo img {
  height: 45px;
  margin-top: 10px;
}
#header .search {
  float: right;
  font-size: 14px;
  color: #fff;
}
#header .search > a > img {
  margin-bottom: -3px;
  -webkit-transform: all 0.3s;
}
#header .search > img {
  cursor: pointer;
}
#header .nav {
  height: 80px;
  float: right;
  line-height: 80px;
  margin-right: 4%;
}
#header .nav li:first-of-type:after {
  display: none;
}
#header .nav > li {
  position: relative;
  float: left;
  height: 100%;
  font-size: 14px;
  text-align: center;
}
/*#header .nav>li:after {
    content: ' ';
    position: absolute;
    width: 3px;
    height: 3px;
    background: #fff;
    border-radius: 50%;
    left: 0;
    top: 50%;
}*/
#header .nav > li > a {
  position: relative;
  display: block;
  padding: 0 25px;
  font-weight: 500;
  background-color: transparent;
  color: #999898;
  font-size: 14px;
}
#header .nav > li > a span {
  position: relative;
  display: inline-block;
  -webkit-transition: all ease-out 0.3s;
}
#header .nav > li > a span:after {
  position: absolute;
  left: 0;
  width: 100%;
  color: #ffffff;
  content: attr(data-title);
  -webkit-transform: translateY(0);
}
.browser-lt11 #header .nav > li > a span:after {
  top: 100%;
}
#header .nav .subnav {
  top: 100%;
  position: absolute;
  left: -15%;
  z-index: 199;
  visibility: hidden;
  overflow: hidden;
  width: 120px;
  height: auto;
  border-top: 2px solid #535353;
  opacity: 0;
  -webkit-transition: all 0.36s ease;
  background-color: rgba(17, 17, 17, 0.8);
  z-index: 20;
  /* margin-left:-15%; */
}
#header .nav .subnav.sub1 {
  width: 130%;
}
#header .nav .navitem:last-child .subnav {
  right: 0;
  left: auto;
}
#header .nav .subnav li {
  width: 100%;
  text-align: center;
  line-height: 50px;
}
#header .nav .subnav li a {
  display: block;
  padding: 12px 0;
  color: #999898;
  font-weight: 500;
  font-size: 14px;
  line-height: 22px;
  -webkit-transition: all 0.2s ease-in-out;
}
#header .nav-content .body-nav-but {
  width: 30px;
  position: absolute;
  right: 0;
  top: 36%;
  cursor: pointer;
  display: none;
}
#header .nav-content .body-nav-but span {
  height: 2px;
  background: #ffffff;
  display: block;
  margin-bottom: 8px;
}
.body-nav-but.close .span1 {
  -webkit-transform: rotate(400deg);
  -moz-transform: rotate(400deg);
  -ms-transform: rotate(400deg);
  -o-transform: rotate(400deg);
  transform: rotate(400deg);
  margin-top: 11px;
  background: #e60012;
}
.body-nav-but.close .span2 {
  -webkit-transform: rotate(316deg);
  -moz-transform: rotate(316deg);
  -ms-transform: rotate(316deg);
  -o-transform: rotate(316deg);
  transform: rotate(316deg);
  margin-top: -10px;
  background: #e60012;
}
.body-nav-but.close .span3 {
  -webkit-transform: rotate(345deg);
  -moz-transform: rotate(345deg);
  -ms-transform: rotate(345deg);
  -o-transform: rotate(345deg);
  transform: rotate(345deg);
  opacity: 0;
}
/*home-bannner*/
.home-banner {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  top: -14px;
}
.home-banner ul {
  width: 100%;
  height: 100%;
}
.home-banner ul li {
  width: 100%;
  height: 100%;
  position: absolute;
  z-index: -1;
  top: 0;
}
.home-banner ul li .pc-banner {
  width: 100%;
  height: 100%;
  background: url(../img/home/bannner-img1.jpg) no-repeat center;
  background-size: 100% auto;
  display: block;
  overflow: hidden;
}
.home-banner .video {
  width: 100%;
  height: 675px;
  margin: 0 auto;
  overflow: hidden;
  position: relative;
}
.home-banner .video > video {
  position: absolute;
  margin: 0 auto;
  margin-left: 50%;
  left: -960px;
}
.home-banner ul li > img {
  width: 100%;
  margin: 0 auto;
}
.home-banner ul li {
  transition: all 1s;
  -webkit-transition: all 1s;
  -moz-transition: all 1s;
  -ms-transition: all 1s;
  -o-transition: all 1s;
  opacity: 0;
}
.home-banner ul li.in {
  opacity: 1;
}
.home-banner .btn-L,
.home-banner .btn-R {
  opacity: 0;
  transition: all 1s;
  -webkit-transition: all 1s;
  -moz-transition: all 1s;
  -ms-transition: all 1s;
  -o-transition: all 1s;
}
.home-banner:hover .btn-R {
  opacity: 1;
}
.home-banner:hover .btn-L {
  opacity: 1;
}
.home-banner .btn-L,
.home-banner .btn-L:after,
.home-banner .btn-R,
.home-banner .btn-R:after {
  width: 40px;
  height: 40px;
  position: absolute;
  margin: auto;
  top: 0;
  bottom: 0;
  left: 2%;
  cursor: pointer;
  transition: all 0.3s;
  z-index: 2;
  border-top: 3px solid #ffffff;
  border-left: 3px solid #ffffff;
}
.home-banner .btn-L,
.home-banner .btn-L:after {
  left: 2%;
  -webkit-transform: rotate(-45deg);
}
.home-banner .btn-R,
.home-banner .btn-R:after {
  right: 2%;
  -webkit-transform: rotate(135deg);
  left: auto;
}
.home-banner .btn-L:after,
.home-banner .btn-R:after {
  content: ' ';
  display: block;
  opacity: 1;
  left: -3px;
  top: -3px;
  -webkit-transform: rotate(0) translate(0, 0) !important;
}
.home-banner .btn-L:hover:after,
.home-banner .btn-R:hover:after {
  -webkit-transform: rotate(0) translate(-6px, -6px) !important;
  opacity: 0;
}
.home-banner .banner-text {
  text-align: center;
  position: absolute;
  margin: auto;
  right: 0;
  top: 30%;
  left: 0;
  color: #fff;
}
.home-banner .banner-text > h1 {
  width: 1046px;
  height: 89px;
  background: url(../img/home/banner-text.png) no-repeat center center;
  margin: 0 auto;
}
.home-banner .banner-text > p {
  margin: 0 auto;
  font-size: 13px;
  line-height: 25px;
  margin-top: 24px;
}
.home-banner .banner-text > p > span {
  display: block;
}
.home-banner .banner-text > a {
  display: block;
  width: 167px;
  height: 54px;
  margin: 0 auto;
  margin-top: 1.5%;
  border: 2px solid rgba(255, 255, 255, 0.5);
  line-height: 54px;
  font-size: 14px;
  cursor: pointer;
  position: relative;
  letter-spacing: 3px;
  font-weight: 600;
}
.home-banner .top-icon {
  width: 18px;
  height: 30px;
  border-radius: 10px;
  border: 2px solid #fff;
  position: absolute;
  margin: 0 auto;
  left: 0;
  right: 0;
  bottom: 2%;
}
.home-banner .top-icon span {
  display: block;
  width: 2px;
  height: 4px;
  background-color: #aaabad;
  position: absolute;
  margin: auto;
  left: 0;
  right: 0;
  top: 7px;
  -webkit-animation: k-dian1 0.5s linear infinite alternate;
  -moz-animation: k-dian1 0.5s linear infinite alternate;
  -ms-animation: k-dian1 0.5s linear infinite alternate;
  -o-animation: k-dian1 0.5s linear infinite alternate;
  animation: k-dian1 0.5s linear infinite alternate;
}
@-webkit-keyframes k-dian1 {
  0% {
    opacity: 0.3;
  }
  100% {
    opacity: 1;
  }
}
@-moz-keyframes k-dian1 {
  0% {
    opacity: 0.3;
  }
  100% {
    opacity: 1;
  }
}
@-ms-keyframes k-dian1 {
  0% {
    opacity: 0.3;
  }
  100% {
    opacity: 1;
  }
}
@-o-keyframes k-dian1 {
  0% {
    opacity: 0.3;
  }
  100% {
    opacity: 1;
  }
}
@keyframes k-dian1 {
  0% {
    opacity: 0.3;
  }
  100% {
    opacity: 1;
  }
}
.home-banner .top-icon label {
  display: block;
  width: 2px;
  height: 4px;
  background-color: #aaabad;
  position: absolute;
  margin: auto;
  left: 0;
  right: 0;
  top: 18px;
  -webkit-animation: k-dian 0.5s 0.3s linear infinite alternate;
  -moz-animation: k-dian 0.5s 0.3s linear infinite alternate;
  -ms-animation: k-dian 0.5s 0.3s linear infinite alternate;
  -o-animation: k-dian 0.5s 0.3s linear infinite alternate;
  animation: k-dian 0.5s 0.3s linear infinite alternate;
}
@-webkit-keyframes k-dian {
  0% {
    opacity: 0.3;
  }
  100% {
    opacity: 1;
  }
}
@-moz-keyframes k-dian {
  0% {
    opacity: 0.3;
  }
  100% {
    opacity: 1;
  }
}
@-ms-keyframes k-dian {
  0% {
    opacity: 0.3;
  }
  100% {
    opacity: 1;
  }
}
@-o-keyframes k-dian {
  0% {
    opacity: 0.3;
  }
  100% {
    opacity: 1;
  }
}
@keyframes k-dian {
  0% {
    opacity: 0.3;
  }
  100% {
    opacity: 1;
  }
}
.home-banner .app-banner {
  display: none;
}
.home-banner-video {
  background: rgba(0, 0, 0, 0.8);
  position: fixed;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  display: none;
  z-index: 1;
}
.home-banner-video video {
  width: 65%;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
}
.home-about {
  text-align: center;
  margin: 0 auto;
  margin-top: 35px;
  line-height: 26px;
}
.home-about > img {
  width: 260px;
  display: block;
  margin: auto;
  margin-bottom: 30px;
  margin-top: -10px;
}
.home-about > h2 {
  font-size: 20px;
  padding: 30px 0;
}
.home-about > p {
  font-size: 13px;
}
.home-business {
  height: 650px;
  width: 100%;
  overflow: hidden;
  position: relative;
  margin-top: 55px;
}
.home-business > div > div {
  position: relative;
  height: 100%;
  float: left;
  width: 25%;
  -webkit-transition: width 0.5s;
  transition: width 0.5s;
}
.home-business > div > div img {
  height: 650px;
}
.home-business > div > div .icon {
  background: url(../img/shot/icon1.png);
  width: 50px;
  height: 50px;
  background-size: 100%;
  position: absolute;
  left: 0;
  right: 0;
  top: -145px;
  bottom: 0;
  margin: auto;
  opacity: 0;
  -webkit-transform: rotate(-300deg);
}
.home-business > div > div {
  /*.desc_h1{
         position: absolute;
         top: 45%;
         text-align: center;
         width: 100%;
         text-align: center;
    }*/
}
.home-business > div > div .desc {
  position: absolute;
  bottom: 40%;
  width: 100%;
  text-align: center;
  padding: 15px 0;
  transition: all 0.5s;
}
.home-business > div > div .desc h2 {
  line-height: 30px;
}
.home-business > div > div span {
  width: 40px;
  height: 2px;
  background: #ffffff;
  position: absolute;
  left: 0;
  right: 0;
  margin: auto;
  top: 58%;
  display: block;
  display: none;
  -webkit-transition: all 0.2s;
}
.home-honor {
  margin: 0 auto;
  margin-top: 5%;
  text-align: center;
  width: 1680px;
}
.home-honor > a {
  display: block;
}
.home-honor > div {
  float: left;
  height: 200px;
  padding: 0 25px;
  width: 255px;
  height: 250px;
  margin: 0 55px;
  position: relative;
  cursor: pointer;
}
.home-honor h3 {
  font-size: 72px;
  letter-spacing: -8px;
  margin-top: 10%;
  letter-spacing: -2px;
  display: inline-block;
  width: 100%;
  height: 52px;
  margin-top: 52px;
  background-size: auto 100%;
  background-repeat: no-repeat;
  background-position: center center;
}
.home-honor > div:nth-child(1) h3 {
  background-image: url(../img/home/honor-text1.png);
}
.home-honor > div:nth-child(2) h3 {
  background-image: url(../img/home/honor-text4.png);
}
.home-honor > div:nth-child(3) h3 {
  background-image: url(../img/home/honor-text3.png);
}
.home-honor > div:nth-child(4) h3 {
  background-image: url(../img/home/honor-text2.png);
}
.home-honor span {
  display: block;
  font-size: 14px;
  font-weight: bold;
  padding-top: 3%;
  padding-bottom: 8%;
}
.home-honor p {
  line-height: 22px;
  -webkit-transition: all 0.5s;
  font-size: 14px;
  margin-bottom: 30px;
  overflow: hidden;
}
.home-honor label {
  display: block;
}
.home-honor a {
  display: block;
  margin-top: 20%;
  position: absolute;
  width: 156px;
  height: 48px;
  border: 1px solid #000000;
  bottom: 15%;
  left: 0;
  right: 0;
  margin: auto;
  color: #000000;
  line-height: 48px;
  font-size: 13px;
  opacity: 0;
  -webkit-transition: all 0.5s;
  -webkit-transform: translate(0, 30px);
  letter-spacing: 1px;
  font-weight: 600;
}
.home-honor a:hover {
  background-color: #000;
  color: #fff;
}
.home-news {
  margin-top: 5%;
  background: #000000;
}
.home-news > div > div {
  overflow: hidden;
  float: left;
  width: 33.3333%;
  position: relative;
  z-index: 0;
}
.home-news img {
  display: block;
  width: 100%;
  -webkit-transition: all 0.5s;
  transform: scale(1, 1);
}
.home-news > div > div a:after {
  content: ' ';
  position: absolute;
  top: 0;
  width: 100%;
  height: 200%;
  background: url(../img/home/news-bg.png) repeat-x;
  -webkit-transition: all 0.8s;
}
.home-news .text {
  position: absolute;
  bottom: 0;
  z-index: 0;
  padding: 20px;
  -webkit-transition: opacity 0.5s;
  padding-bottom: 25px;
  z-index: 1;
}
.home-news .text h3 {
  font-size: 20px;
  height: 26px;
  overflow: hidden;
}
.home-news .text time {
  color: #b0b0b0;
  line-height: 30px;
  font-weight: 600;
  font-size: 14px;
}
.home-news .text p {
  color: #b0b0b0;
  height: 40px;
  overflow: hidden;
  font-size: 14px;
  line-height: 20px;
  width: 80%;
}
.home-news .text p > label {
  display: block;
}
.home-news span {
  border: 2px solid #ffffff;
  width: 50px;
  height: 50px;
  position: absolute;
  border-radius: 50%;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  margin: auto;
  z-index: 2;
  -webkit-transition: all 0.5s;
  opacity: 0;
}
.home-news span:after {
  content: ' ';
  display: block;
  width: 10px;
  height: 10px;
  border-top: 2px solid #ffffff;
  border-right: 2px solid #ffffff;
  margin-top: 18px;
  margin-left: 18px;
  -webkit-transform: rotate(45deg) scale(0.1, 0.1);
  -webkit-transition: transform 0.4s 0.1s;
}
.home-project {
  text-align: center;
  width: 100%;
  overflow-x: hidden;
}
.home-project > div {
  background: #000000;
  overflow: hidden;
}
.home-project h2 {
  font-size: 36px;
  text-align: center;
  /* margin-top:3%; */
  color: #000000;
  margin: 3% 0;
}
.home-project .tab-but {
  text-align: center;
  border: 1px solid #e5e5e5;
  display: inline-block;
  border-radius: 30px;
  margin: 3% 0;
  margin-top: 1.5%;
  display: none;
  /*north*/
}
.home-project .tab-but li {
  display: inline-block;
  padding: 8px 25px;
  font-size: 13px;
  cursor: pointer;
  -webkit-transition: all 0.5s;
}
.home-project .tab-but li.in {
  background: #333333;
  color: #ffffff;
  border-radius: 30px;
}
.home-project .tab-pic div {
  width: 34%;
  display: inline-block;
  position: relative;
  overflow: hidden;
  -webkit-transition: all 0.5s;
}
.home-project .tab-pic div img {
  -webkit-transform: scale(1, 1);
  -webkit-transition: all 0.5s;
}
.home-project .tab-pic div img {
  width: 100%;
  display: block;
  -webkit-transition: all 0.5s;
}
.home-project .tab-pic div:nth-child(1),
.home-project .tab-pic div:nth-child(3),
.home-project .tab-pic div:nth-child(5) {
  float: left;
}
.home-project .tab-pic div:nth-child(2),
.home-project .tab-pic div:nth-child(4) {
  float: right;
}
.home-project .tab-pic div:nth-child(6),
.home-project .tab-pic div:nth-child(7) {
  width: 32%;
}
.home-project .tab-pic div:nth-child(7) {
  margin-top: -4px;
}
.home-project .tab-pic a:after {
  content: "";
  display: block;
  position: absolute;
  width: 100%;
  height: 100%;
  background: rgba(33, 33, 33, 0.8);
  top: 0;
  opacity: 0;
  -webkit-transition: all 0.5s;
}
.home-project .tab-pic a > div {
  position: absolute;
  bottom: 0;
  left: 0;
  text-align: left;
  padding: 3%;
  width: 94%;
  z-index: 1;
  opacity: 0;
  padding-bottom: 5%;
}
.home-project .tab-pic a h3 {
  font-size: 20px;
  width: 85%;
}
.home-project .tab-pic a span {
  display: block;
  padding-bottom: 10px;
  font-size: 14px;
}
.home-project .tab-pic .icon {
  position: absolute;
  right: 5%;
  bottom: 10px;
  width: 35px;
  height: 35px;
  border: 2px solid #ffffff;
  border-radius: 50%;
}
.home-project .tab-pic .icon:after {
  content: '';
  display: block;
  margin-top: 13px;
  margin-left: 11px;
  width: 8px;
  height: 8px;
  border-top: 2px solid #ffffff;
  border-right: 2px solid #ffffff;
  -webkit-transition: all 0.5s;
  -webkit-transform: rotate(45deg);
}
.home-customer,
.home-customer-1 {
  width: 100%;
  max-width: 1150px;
  margin: 0 auto;
  position: relative;
}
.home-customer ul,
.home-customer-1 ul {
  margin-top: 3%;
  -webkit-transition: all 0.5s;
}
.home-customer ul li,
.home-customer-1 ul li {
  float: left;
  width: 16.666%;
  text-align: center;
}
.home-customer ul li img,
.home-customer-1 ul li img {
  display: inline-block;
  width: 85%;
  -webkit-filter: grayscale(100%);
  -moz-filter: grayscale(100%);
  -ms-filter: grayscale(100%);
  -o-filter: grayscale(100%);
  filter: grayscale(100%);
  filter: gray;
  opacity: 0.5;
  -webkit-transition: all 0.5s;
}
.home-customer ul li:hover img,
.home-customer-1 ul li:hover img {
  -webkit-filter: grayscale(0);
  -moz-filter: grayscale(0);
  -ms-filter: grayscale();
  -o-filter: grayscale(0);
  filter: grayscale(0);
  filter: gray;
  opacity: 1;
}
.home-customer .list,
.home-customer-1 .list {
  overflow-x: auto;
}
.home-customer a,
.home-customer-1 a {
  width: 115px;
  height: 36px;
  line-height: 36px;
  font-weight: normal;
  font-size: 13px;
}
.home-customer h2,
.home-customer-1 h2 {
  text-align: center;
  margin-top: 4%;
  font-size: 30px;
}
.home-customer a,
.home-customer-1 a {
  width: 156px;
  height: 48px;
  display: block;
  border: 1px solid #333333;
  text-align: center;
  line-height: 48px;
  margin: auto;
  font-size: 16px;
  margin-top: 4%;
  font-weight: bold;
  color: #676767;
  margin-bottom: 5%;
}
.home-customer a:hover,
.home-customer-1 a:hover {
  background-color: #000;
  color: #fff;
}
.home-customer a span,
.home-customer-1 a span {
  display: block;
  letter-spacing: 1px;
  font-size: 13px;
}
.home-customer .list,
.home-customer-1 .list {
  width: 100%;
  overflow: hidden;
  margin-top: 1%;
}
.home-customer-1 {
  max-width: 100%;
}
.home-customer-1 ul {
  margin-top: 0;
}
.footNav {
  background: #f5f5f5;
  padding-top: 1px;
}
.footNav > div {
  width: 90%;
  max-width: 1200px;
  margin: auto;
  padding-bottom: 50px;
}
.footNav h2 {
  text-align: center;
  font-size: 30px;
  margin: 3% 0;
  margin-top: 4%;
}
.footNav h3,
.footNav ul li h3 a {
  font-size: 15px;
  padding-bottom: 12px;
  color: #000000;
  line-height: 18px;
  font-weight: 600;
}
.footNav ul li h3 span {
  display: block;
}
.footNav ul li h3 a {
  padding: 0;
}
.footNav ul li h3:after {
  content: '';
  display: block;
  width: 20px;
  height: 1px;
  background: #969696;
  margin-top: 12px;
}
.footNav ul li {
  float: left;
  width: 18%;
}
.footNav ul li a {
  color: #666666;
  display: block;
  font-size: 13px;
  line-height: 30px;
  -webkit-transition: all 0.3s;
}
.footNav ul li.center {
  text-align: center;
  width: 9%;
}
.footNav ul li.center h3:after {
  float: none;
  margin-left: auto;
  margin-right: auto;
}
.footNav ul li.right {
  text-align: right;
}
.footNav ul li.right h3:after {
  float: none;
  display: inline-block;
}
.footer {
  background: #212121;
  padding-top: 1px;
  color: #767676;
  font-size: 13px;
  line-height: 26px;
  padding-bottom: 40px;
}
.footer > div {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}
.footer h2 {
  color: #ffffff;
  font-size: 30px;
  text-align: center;
  margin-top: 5%;
}
.footer h3 {
  color: #ffffff;
  font-size: 15px;
  margin-bottom: 20px;
  position: relative;
}
.footer h3:after {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 32px;
  height: 1px;
  width: 20px;
  background: #2c2c2c;
}
.footer .right h3:after {
  right: 0;
  left: auto;
}
.footer .center {
  text-align: center;
  margin-top: 20px;
}
.footer .center span {
  display: block;
  margin: auto;
  width: 90px;
  height: 0px;
  padding-top: 1px;
  background: #2c2c2c;
  margin-top: 15px;
  margin-bottom: 30px;
}
.footer .center span:after {
  content: '';
  display: block;
  width: 3px;
  height: 3px;
  background: #ffffff;
  margin: auto;
  margin-top: -2px;
}
.footer .center lable {
  display: none;
}
.footer .center a {
  display: inline-block;
  border: 1px solid #2c2c2c;
  border-radius: 50%;
  margin: 5px;
  position: relative;
}
.footer .center a img {
  display: block;
}
.footer .center a.weixin:after {
  content: "";
  display: block;
  width: 120px;
  height: 120px;
  position: absolute;
  background: url(../img/home/weixin.jpg);
  background-size: 100%;
  bottom: 50px;
  left: -35px;
  display: none;
}
.footer .center a.weixin:hover:after {
  display: block;
}
.footer .right {
  float: right;
  text-align: right;
}
.footer .left {
  float: left;
}
#header.scorll {
  background-color: rgba(17, 17, 17, 0.8);
}
@media only screen and (max-width: 1680px) {
  .home-honor {
    width: 1200px;
  }
  .home-honor > div {
    margin: 0 20px;
    width: 210px;
  }
  .home-honor label {
    display: inline;
  }
  .home-business {
    height: 550px;
  }
  .home-business > div {
    height: 100%;
  }
  .home-project h2 {
    font-size: 30px;
  }
}
@media only screen and (max-width: 1550px) {
  .home-banner ul li .pc-banner {
    background-size: initial;
  }
  .home-banner .video > video {
    width: 1600px;
    left: -800px;
  }
}
@media only screen and (max-width: 1400px) {
  .home-business {
    height: 460px;
  }
  .home-business > div > div img {
    height: 460px;
  }
}
@media only screen and (max-width: 1280px) {
  #header .nav-content {
    width: 95%;
    height: 80px;
  }
  #header .nav > li > a {
    padding: 0 18px 0 20px;
  }
  #header .nav {
    margin-right: 0;
  }
  .home-banner .banner-text > h1 {
    font-size: 90px;
    background-size: 100%;
    width: 800px;
  }
  .home-business {
    height: 400px;
  }
  .home-business > div > div img {
    height: 400px;
  }
  .home-honor {
    width: 1008px;
  }
  .home-honor > div {
    margin: 0 -2px;
    width: 205px;
  }
  .home-banner .banner-text > p {
    font-size: 12px;
  }
  .home-honor label {
    display: inline;
  }
  .home-honor > div p {
    overflow: hidden;
  }
  .home-news .text h3 {
    font-size: 16px;
    height: 24px;
    overflow: hidden;
  }
  .home-news .text {
    padding-bottom: 30px;
  }
  .home-project .tab-pic a h3 {
    font-size: 16px;
  }
  #header .nav > li {
    font-size: 13px;
  }
  .home-about > p,
  .home-honor p,
  .footNav ul li a,
  .footer {
    font-size: 14px;
  }
  .home-project h2,
  .home-customer h2 {
    font-size: 26px;
  }
  .home-project .tab-pic .icon {
    width: 35px;
    height: 35px;
  }
  .home-project .tab-pic .icon:after {
    margin-top: 13px;
    margin-left: 11px;
  }
  .home-news span {
    width: 40px;
    height: 40px;
  }
  .home-news span:after {
    margin-top: 15px;
    margin-left: 12px;
  }
  .footNav h2,
  .footer h2 {
    font-size: 26px;
  }
  .home-business > div > div h2 {
    font-size: 16px;
  }
  .home-banner .video > video {
    width: 1300px;
    left: -650px;
  }
}
@media only screen and (max-width: 1024px) {
  #header .nav > li > a {
    padding: 0 10px;
  }
  #header .nav > li {
    font-size: 14px;
  }
  #header .nav .subnav {
    width: 105px;
  }
  .home-banner .banner-text > p {
    line-height: 18px;
    height: 37px;
    overflow: hidden;
  }
  .home-honor {
    width: 600px;
  }
  .home-honor > div {
    margin: 0 20px;
  }
  .home-banner .banner-text > P {
    width: 70%;
  }
  .home-banner .banner-text > p > span {
    display: inline;
  }
  .home-banner .banner-text > h1 {
    width: 600px;
  }
  .home-business > div > div h2 {
    font-size: 12px;
  }
}
.index-banner-m {
  display: none;
}
.index-banner-m img {
  width: 100%;
}
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}
.clearfix:after {
  content: ".";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}
.list_title h1 {
  text-align: center;
  padding: 30px 0;
  margin-bottom: 20px;
  font-size: 35px;
}
.list_title .list_nav {
  text-align: center;
  padding: 30px 0;
  margin: 0 auto;
  width: 200px;
}
.list_title .list_nav li {
  float: left;
  text-align: center;
  width: 100px;
  border-bottom: solid 1px #333;
  line-height: 40px;
}
.list_title .list_nav li.active {
  border-bottom: solid 1px #368fc7;
}
.list_title .list_nav li.active a {
  color: #368fc7;
}
.list_title .list_nav li a {
  color: #333;
  font-size: 16px;
}
.new_list_wrapper {
  width: 100%;
}
.new_list_wrapper .new_list_hot {
  width: 23%;
  float: right;
}
.new_list_wrapper .new_list_hot img {
  width: 100%;
}
.new_list_wrapper .new_list_hot .info-list-title-h1 {
  font-size: 14px;
  margin: 5px 0;
}
.new_list_wrapper .new_detail {
  width: 75%;
  float: left;
  margin-top: 40px;
}
.new_list_wrapper .new_detail a {
  color: #333;
}
.new_list_wrapper .new_detail h1 {
  text-align: center;
  margin: 40px 0;
  font-weight: normal;
}
.new_list_wrapper .new_detail .pub_time {
  text-align: center;
  color: #aaa;
  font-size: 13px;
  margin-bottom: 30px;
}
.new_list_wrapper .new_list {
  width: 75%;
  float: left;
}
.new_list_wrapper .new_list .info-list-img {
  width: 25%;
  float: left;
}
.new_list_wrapper .new_list .info-list-img img {
  width: 100%;
}
.new_list_wrapper .new_list .info-list-title {
  width: 72%;
  float: right;
}
.new_list_wrapper .new_list .info-list-title .info-list-title-h1 {
  font-size: 18px;
  top: 20px;
  height: 28px;
  color: #212529;
  line-height: 28px;
  padding: 6px 0;
  overflow: hidden;
  border-bottom: solid 1px #aaa;
}
.new_list_wrapper .new_list .info-list-title .info-list-title-time {
  line-height: 28px;
  text-align: right;
}
.new_list_wrapper .new_list .info-list-title .info-list-title-p-div {
  font-size: 14px;
  line-height: 22px;
}
.our {
  text-align: center;
  padding-bottom: 3%;
  overflow: hidden;
  width: 100%;
}
.our > h1 {
  font-size: 35px;
}
.our .our-img {
  width: 95%;
  margin: 0 auto;
  margin-top: 4%;
}
.our .our-img > img {
  width: 50%;
  float: left;
}
.our .our-address {
  width: 80%;
  margin: 0 auto;
  margin-top: 3%;
  text-align: left;
  border-bottom: 1px solid #e5e5e5;
  padding-bottom: 3%;
}
.our .our-address > div {
  width: 100%;
}
.our .our-address .BJ > h1 {
  font-size: 22px;
}
.our .our-address .BJ > span {
  display: block;
  font-size: 14px;
  opacity: 0.9;
  margin-top: 5%;
}
.our .our-address .BJ > label {
  width: 20px;
  height: 1px;
  display: block;
  background: #cdcccc;
  margin-top: 3%;
}
.our .our-address .BJ > p {
  font-size: 14px;
  margin-top: 3%;
  line-height: 25px;
}
.our .our-address .SH {
  width: 40%;
  padding-left: 10%;
}
.our .our-address .SH .sibai {
  margin-top: 4.3%;
}
.our .our-contact {
  width: 80%;
  margin: 0 auto;
  margin-top: 3%;
  text-align: left;
}
.our .our-contact h1 {
  font-size: 18px;
}
.our .our-contact p {
  font-size: 14px;
  opacity: 0.5;
  margin-top: 1%;
  line-height: 24px;
}
.our .our-contact span {
  font-size: 14px;
  margin-top: 1%;
  display: block;
}
.our .our-contact .contact-form {
  margin-top: 1%;
}
.our .our-contact .contact-form .left {
  width: 50%;
  float: left;
}
.our .our-contact .contact-form .left > input {
  width: 100%;
  height: 70px;
  background-color: #f5f5f5;
  border: 0;
  text-indent: 1em;
  font-size: 14px;
  margin-top: 2%;
  font-family: "寰蒋闆呴粦";
  font-weight: 400;
}
.our .our-contact .contact-form .left > div {
  margin-top: 5%;
  margin-left: 2%;
}
.our .our-contact .contact-form .left > div > p {
  margin-top: 3%;
  opacity: 1;
  color: #a3a3a3;
}
.our .our-contact .contact-form .left > div > p > label {
  width: 10px;
  display: inline-block;
  height: 10px;
  border: 2px solid #a7a7a7;
  border-radius: 50%;
  cursor: pointer;
  background: #fff;
}
.our .our-contact .contact-form .right {
  width: 49%;
  float: right;
  margin-top: 1%;
}
.our .our-contact .contact-form .right > textarea {
  width: 94%;
  height: 440px;
  padding: 2% 3%;
  border: 0;
  background-color: #f5f5f5;
  font-size: 15px;
  line-height: 20px;
  font-family: "寰蒋闆呴粦";
}
.our .our-contact .contact-form > button {
  width: 100%;
  height: 64px;
  background-color: #fff;
  border: 1px solid #9e9e9e;
  margin-top: 3%;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
  -o-transition: all 0.5s;
  transition: all 0.5s;
  font-family: "";
}
.our .our-contact .contact-form > button:hover {
  background: #f1f1f1;
}
.anli_title {
  width: 100%;
  height: 145px;
  background: #f0f3f6;
}
.anli_title li {
  width: 25%;
  float: left;
  height: 145px;
  text-align: center;
}
.anli_title li.active a {
  color: #235466;
}
.anli_title li a {
  color: #333;
  font-size: 15px;
  display: block;
  line-height: 240px;
}
.anli_wrapper h1 {
  text-align: center;
  padding: 30px 0;
}
.TD_crumb {
  font-size: 14px;
}
.acc_content {
  margin-bottom: 30px;
  font-size: 15px;
  line-height: 24px;
}
.news-trends {
  position: relative;
  /*width: 1200px;*/
  margin: 0 auto;
  margin-bottom: 30px;
}
.news-trends .item {
  position: relative;
}
.news-trends .item:hover .cover,
.news-trends .item:hover .title {
  display: block;
}
.news-trends .item .cover {
  width: 100%;
  position: absolute;
  z-index: 2;
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
  display: none;
}
.news-trends .item .title {
  position: absolute;
  top: 50%;
  text-align: center;
  font-size: 16px;
  width: 100%;
  z-index: 3;
  display: none;
}
.news-trends span {
  display: block;
}
.news-trends .open-img {
  margin-top: 1%;
  background: #000000;
  width: 33.33%;
  float: left;
}
.news-trends .open-img > div {
  width: 100%;
  margin: 0 !important;
}
.shot-banner .banner-text > h1 {
  font-size: 45px;
}
.news-trends .news-nav .div2 > ul li a {
  display: block;
}
.news-trends .open-img .open-fu > img {
  width: 100%;
  display: block;
  -webkit-transition: all 0.5s;
}
.news-trends .open-img > div {
  overflow: hidden;
}
.news-trends .open-img > div:hover .open-fu img {
  -webkit-transform: scale(1.05, 1.05);
}
.about {
  /*    background: #f5f5f5;
*/
  text-align: center;
}
.about > h1 {
  font-size: 35px;
  padding-top: 3%;
}
.about > p {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  margin-top: 1%;
  font-size: 15px;
  line-height: 24px;
}
.about p {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  margin-top: 1%;
  font-size: 15px;
  line-height: 24px;
}
.about h1 {
  font-size: 35px;
  padding-top: 3%;
}
.about .about-nav-1 {
  margin-top: 3%;
}
.about .about-nav-1 .about-nav-1-wrapper {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}
.about .about-nav-1 .about-nav-1-wrapper .nav-li {
  -webkit-transition: all 0.5s;
  width: 32.93%;
  margin: 0 0.2%;
  float: left;
  height: 80px;
  background: url(../img/nav_bg.jpg);
}
.about .about-nav-1 .about-nav-1-wrapper .nav-li.hover,
.about .about-nav-1 .about-nav-1-wrapper .nav-li:hover {
  background: url(../img/nav_bg_hvoer.png);
}
.about .about-nav-1 .about-nav-1-wrapper .nav-li span {
  color: #9d9d9d;
  font-size: 12px;
  line-height: 16px;
}
.about .about-nav-1 .about-nav-1-wrapper .nav-li a {
  margin-top: 16px;
  display: block;
  line-height: 30px;
  color: #fff;
  font-size: 18px;
}
.about > p > span {
  display: block;
}
.about .about-nav {
  border-bottom: 3px solid #000;
  margin-top: 3%;
}
.about .about-nav > div {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}
.about .about-nav > div > div {
  width: 33%;
  height: 75px;
  float: left;
  background-color: #fff;
  text-align: center;
  border: 1px solid #e9e9e9;
  line-height: 75px;
  -webkit-transition: all 0.5s;
  box-sizing: border-box;
}
.about .about-nav > div > a > div {
  width: 33%;
  height: 75px;
  float: left;
  background-color: #fff;
  text-align: center;
  border: 1px solid #e9e9e9;
  line-height: 75px;
  -webkit-transition: all 0.5s;
  background-repeat: no-repeat;
  background-position: center center;
}
.about .about-nav > div > div a {
  display: block;
  font-size: 17px;
  color: #4c4c4c;
}
/*#hover80:hover {
    background-image: url(/cms/index/img/80_hover.png) !important;
}

#hover79:hover {
    background-image: url(/cms/index/img/79_hover.png) !important;
}

#hover81:hover {
    background-image: url(/cms/index/img/81_hover.png) !important;
}

#hover82:hover {
    background-image: url(/cms/index/img/82_hover.png) !important;
}*/
.about .about-nav > div > div:hover {
  background: #000;
  border: 1px solid #000;
}
.about .about-nav > div > a > div:hover {
  background-color: #000;
  border: 1px solid #000;
}
.about .about-nav > div > div:hover a {
  background: transparent;
}
.about .about-nav > div > div.hover {
  background: #000;
  border: 1px solid #000;
}
.about .about-nav > div > a > div.hover {
  background: #000;
  border: 1px solid #000;
  background-repeat: no-repeat;
  background-position: center center;
}
.about .about-nav > div > div:hover a {
  color: #fff;
  font-weight: 600;
}
.about .about-nav > div > div.hover a {
  color: #fff;
  font-weight: 600;
}
.about-list h2 {
  padding: 40px 0;
  text-align: center;
  font-size: 20px;
  font-weight: normal;
}
.about-list .content {
  margin: 0 2%;
  margin-bottom: 40px;
  font-size: 15px;
  line-height: 26px;
}
.about-list .content h3 {
  margin: 10px 0;
}
.navlist {
  height: 700px;
}
.navlist .nav {
  width: 19.5%;
  margin-right: 0.5%;
  float: left;
  font-size: 18px;
}
.navlist .nav .navmain {
  height: 120px;
  line-height: 120px;
  text-align: center;
  color: #fff;
  cursor: pointer;
  margin-bottom: 6px;
}
.navlist .nav:hover {
  /*.subnavlist{
            display: block;
           }*/
}
.navlist .nav .subnavlist {
  display: none;
}
.navlist .nav .subnavlist .subnav {
  height: 120px;
  line-height: 120px;
  cursor: pointer;
  margin-bottom: 6px;
  text-align: center;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
p {
  word-wrap: break-word;
}
.piclist {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  margin-bottom: 90px;
}
.piclist:after {
  height: 0;
  display: block;
  clear: both;
  visibility: hidden;
  content: '.';
  font-size: 0;
}
.piclist ul {
  width: 99.6%;
  margin: 0 auto;
  position: relative;
}
.piclist li {
  float: left;
  text-align: center;
  cursor: pointer;
  z-index: 0;
  position: relative;
  width: 16.66%;
}
.piclist li.r {
  margin-right: 0;
}
.piclist li .in img {
  width: 100%;
}
.piclist li .in {
  width: 100%;
  border: solid 1px #e0e0e0;
}
.piclist li .in .imgdiv {
  display: block;
  width: 100%;
  margin: 0 auto;
  margin-top: 0px;
  text-align: center;
  overflow: hidden;
}
.piclist li .in .imgdiv img {
  transition: all 0.5s;
  -webkit-filter: grayscale(85%);
  -moz-filter: grayscale(85%);
  -ms-filter: grayscale(85%);
  -o-filter: grayscale(85%);
  filter: grayscale(85%);
  filter: gray;
}
.piclist li .in .imgdiv:hover img {
  transform: scale(1.03) !important;
  -webkit-filter: grayscale(0%);
  -moz-filter: grayscale(0%);
  -ms-filter: grayscale(0%);
  -o-filter: grayscale(0%);
  filter: grayscale(0%);
  filter: gray;
}
.piclist li.pic .original {
  display: none;
  padding: 5px;
  padding-bottom: 0;
  border: 1px solid #aaa;
  box-shadow: 3px 3px 3px #aaa;
  position: absolute;
  text-align: center;
  left: 0;
  top: 0;
  background: #fff;
  transition: all 1s;
}
.piclist li.pic .original .imga {
  display: block;
}
.piclist li .original span {
  height: 36px;
  padding-top: 0;
}
.piclist li .original b {
  line-height: 36px;
}
.piclist li.on {
  z-index: 999;
}
.piclist li.on .original {
  display: block;
  z-index: 100;
}
.quick-nav-wrapper {
  background: #f5f5f5;
  text-align: center;
  padding: 50px 0;
}
.quick-nav-wrapper h1 {
  font-size: 24px;
  margin-bottom: 20px;
}
.quick-nav-wrapper a {
  font-size: 18px;
  color: #2b2b2b;
  display: inline-block;
  padding: 30px 40px;
  background: url(../img/line3.png) right center no-repeat;
}
.anli-more {
  width: 100%;
  text-align: center;
  line-height: 80px;
  font-size: 19px;
  color: #aaa;
  box-sizing: border-box;
  margin: 0 auto;
  border: solid 1px #ccc;
  height: 80px;
  margin-bottom: 30px;
  transition: all 0.5s;
  background: url(../img/a-down.png) center center no-repeat;
  cursor: pointer;
}
.anli-more:hover {
  background: #aaa url(../img/a-down.png) center center no-repeat;
}
.anli_list_top {
  background: #fff;
}
.anli_list_top h1 {
  font-size: 36px;
  text-align: center;
  padding: 40px 0 10px;
  color: #2b2b2b;
}
.anli_list_top h2 {
  font-size: 18px;
  line-height: 30px;
  text-align: center;
  color: #2b2b2b;
}
.anli_list_top .anli-nav {
  width: 90%;
  max-width: 1200px;
  margin: 20px auto;
}
.anli_list_top .anli-nav .nav-li {
  -webkit-transition: all 0.5s;
  background: url(../img/vr-bg-hover.png);
  width: 25%;
  float: left;
  height: 80px;
  box-sizing: border-box;
  border-right: solid 1px #fff;
  line-height: 80px;
}
.anli_list_top .anli-nav .nav-li.hover,
.anli_list_top .anli-nav .nav-li:hover {
  background: url(../img/vr-bg.png);
}
@media only screen and (max-width: 750px) {
  .piclist ul {
    width: 100%;
  }
  .piclist li.pic .original {
    display: none !important;
  }
  .piclist li {
    float: left;
    text-align: center;
    cursor: pointer;
    z-index: 0;
    position: relative;
    width: 33.33%;
  }
  .footer .center lable {
    display: block;
    color: #fff;
    opacity: 0.8;
  }
  .news-trends .open-img {
    width: 100%;
    float: none;
  }
  .anli_list_top .anli-nav {
    width: 100%;
    margin: 20px 0;
  }
  .new_list_wrapper .new_detail {
    margin-top: 20px;
    width: 94%;
    margin-left: 3%;
  }
  .new_list_wrapper .new_detail h1 {
    margin: 20px 0;
  }
  .new_list_wrapper .new_list {
    width: 100%;
    float: none;
  }
  .new_list_wrapper .new_list .info-list-img {
    width: 100%;
    float: none;
  }
  .new_list_wrapper .new_list .info-list-title {
    width: 94%;
    float: none;
    margin: 0 auto;
    margin-bottom: 20px;
  }
  .new_list_wrapper .new_list .info-list-title .info-list-title-time {
    text-align: left;
  }
  .new_list_wrapper .new_list_hot {
    display: none;
  }
  .about-nav > div {
    width: 100% !important;
  }
  .home-customer ul li,
  .home-customer-1 ul li {
    width: 33.33%;
  }
  .index-banner-m {
    display: block;
  }
  .hero-carousel {
    display: none;
  }
  .zsyOne {
    display: none !important;
  }
  .shot-price .price-icon .baifenb .flash-9 {
    display: block;
  }
  .shot-price .price-icon .baifenb .flash-6 {
    display: none;
  }
  #header .nav .subnav.sub1 {
    width: 100%;
  }
  .home-banner .video {
    display: none;
  }
  .index-banner {
    display: block;
  }
  #header .nav-content .body-nav-but {
    display: block;
  }
  .home-business > div > div span {
    display: none;
  }
  #header .nav-content {
    line-height: 70px;
  }
  #header .nav-content .logo {
    width: 45px;
    position: absolute;
    margin: 0 auto;
    left: 0;
    top: 0%;
  }
  #header .nav-content .logo img {
    margin-top: 3px;
    height: 40px;
  }
  #header .search > a > img {
    opacity: 0.7;
  }
  #header .search a {
    color: #999898;
  }
  #header .nav-content .search {
    float: left;
    margin-top: -2%;
    margin-left: 50px;
  }
  #header .nav {
    position: fixed;
    background: #161616;
    height: 100%;
    width: 150px;
    right: 0;
    top: 45px;
    line-height: 50px;
    overflow: auto;
    display: none;
  }
  .home-banner .top-icon {
    display: none;
  }
  .home-banner ul li .pc-banner {
    display: none;
  }
  .home-banner .banner-text > p {
    width: 68%;
  }
  #header .nav > li {
    height: auto;
    text-align: center;
    width: 100%;
  }
  #header .nav li ul li {
    position: relative;
  }
  #header .nav li ul li:after {
    width: 10px;
  }
  #header .nav li:after {
    width: 30px;
    height: 1px;
    border-radius: inherit;
    background: #444343;
    top: 0;
    left: 0;
    right: 0;
    margin: auto;
  }
  #header .nav .subnav {
    position: relative;
    visibility: inherit;
    opacity: 1;
    width: 100%;
    left: 0;
    border-top: 1px solid #000000;
    border-bottom: 1px solid #000000;
    background: none;
    margin-bottom: 20px;
    margin-top: 0;
    display: none;
  }
  #header .nav .subnav li {
    position: relative;
  }
  .home-banner .banner-text > h1 {
    font-size: 60px;
  }
  .home-banner .banner-text > span {
    width: 221px;
    height: 60px;
    line-height: 60px;
    font-size: 14px;
  }
  #header {
    height: 45px;
    line-height: 45px;
  }
  #header .nav-content .body-nav-but {
    top: 15%;
  }
  .home-banner .app-banner {
    display: block;
  }
  .home-banner .btn-R,
  .home-banner .btn-L {
    margin-top: 32%;
  }
  .pc-block {
    display: none;
  }
  .app-block {
    display: block;
  }
  .home-banner .btn-R,
  .home-banner .btn-L,
  .home-banner .btn-R:after,
  .home-banner .btn-L:after {
    width: 20px;
    height: 20px;
  }
  .home-banner .banner-text > a {
    height: 35px;
    line-height: 35px;
    width: 130px;
  }
  .home-about {
    width: 90%;
  }
  .home-about p {
    display: inline;
  }
  .home-business {
    height: auto;
    overflow-x: auto;
  }
  .home-business > div {
    width: 300%;
  }
  .home-business > div > div {
    width: 25%;
  }
  .home-business > div > div .desc {
    top: 10%;
  }
  .home-business > div > div img {
    height: auto;
    width: 100%;
  }
  .home-business > div > div .icon {
    width: 40px;
    height: 40px;
    opacity: 1;
    top: -37px;
  }
  .home-honor {
    width: 100%;
  }
  .home-honor > div {
    width: 36%;
    margin: auto;
    height: auto;
  }
  .home-honor span {
    padding: 2% 0;
  }
  .home-honor h3 {
    font-size: 36px;
    height: 38px;
    letter-spacing: px;
    margin-top: 0;
  }
  .home-honor .more {
    width: 100px;
    height: 36px;
    line-height: 36px;
    text-align: center;
    border: 1px solid #000000;
    margin-top: 8%;
    display: none;
  }
  .home-honor .more a {
    display: inline;
    opacity: 1;
    position: inherit;
    border: 0;
  }
  .home-news {
    overflow: auto;
  }
  .home-news > div {
    width: 270%;
  }
  .home-news .text h3 {
    font-size: 16px;
    height: 23px;
  }
  .home-news .text time {
    line-height: 20px;
  }
  .home-news .text {
    padding: 13px;
  }
  .home-project .tab-pic > div:nth-child(1),
  .home-project .tab-pic > div:nth-child(3),
  .home-project .tab-pic > div:nth-child(5) {
    width: 51.5%;
  }
  .home-project .tab-pic > div:nth-child(2),
  .home-project .tab-pic > div:nth-child(4) {
    display: none;
  }
  .home-project .tab-pic > div:nth-child(6),
  .home-project .tab-pic > div:nth-child(7) {
    width: 48.5%;
  }
  .home-project .tab-pic a > div {
    opacity: 1;
    padding: 5px;
    padding-top: 25px;
    padding-bottom: 10px;
  }
  .home-project .tab-pic .icon:after {
    -webkit-transform: rotate(45deg) translate(0, 0);
  }
  .home-project .tab-pic a h3 {
    font-size: 12px;
    -webkit-transform: translate(0, 0);
  }
  .home-project .tab-pic a span {
    -webkit-transform: translate(0, 0);
    font-size: 12px;
  }
  .home-project .tab-pic .icon {
    right: 0%;
    width: 26px;
    height: 26px;
  }
  .home-project .tab-pic .icon:after {
    margin-top: 9px;
    margin-left: 9px;
    width: 6px;
    height: 6px;
  }
  .home-project .tab-but li {
    padding: 8px 10px;
  }
  .home-project h2,
  .home-customer h2,
  .footer h2 {
    font-size: 20px;
    margin-top: 6%;
    margin-bottom: 4%;
  }
  .footer .center a {
    margin: 6px;
  }
  .footer .center a img {
    width: 30px;
  }
  .footer {
    padding-bottom: 8px;
  }
  .footer .center span {
    margin-bottom: 13px;
  }
}
@media only screen and (min-width: 750px) {
  #header .search > a > img:hover {
    opacity: 0.7;
  }
  #header .search a:hover {
    color: #999898;
  }
  .browser-lt11 #header .nav > li a.active span,
  .browser-lt11 #header .nav > li:hover a span {
    color: #e40807;
  }
  #header .nav > li:hover a span:after {
    opacity: 0;
    -webkit-transition: all 0.5s;
  }
  #header .nav > li.hover > a span {
    color: #999898;
  }
  #header .nav > li:hover .subnav {
    visibility: visible;
    opacity: 1;
  }
  #header .nav .subnav li a:hover {
    color: #fff;
  }
  .home-banner .banner-text > a span {
    position: absolute;
    background: #ffffff;
  }
  .home-honor > div > div {
    position: absolute;
    background: #efefef;
  }
  .home-banner .banner-text > a span:nth-child(1),
  .home-honor > div > div:nth-child(1) {
    top: -2px;
    left: 0;
    height: 2px;
    width: 0;
  }
  .home-banner .banner-text > a span:nth-child(2),
  .home-honor > div > div:nth-child(2) {
    top: 0;
    right: -2px;
    height: 0;
    width: 2px;
  }
  .home-banner .banner-text > a span:nth-child(3),
  .home-honor > div > div:nth-child(3) {
    bottom: -2px;
    right: 0;
    height: 2px;
    width: 0;
  }
  .home-banner .banner-text > a span:nth-child(4),
  .home-honor > div > div:nth-child(4) {
    bottom: 0;
    left: -2px;
    height: 0;
    width: 2px;
  }
  .home-honor > div > div:nth-child(1),
  .home-honor > div > div:nth-child(3) {
    height: 5px;
  }
  .home-honor > div > div:nth-child(2),
  .home-honor > div > div:nth-child(4) {
    width: 5px;
  }
  .home-banner .banner-text > a:hover span:nth-child(1),
  .home-honor > div:hover > div:nth-child(1) {
    width: 100%;
    -webkit-transition: all 0.1s linear;
  }
  .home-banner .banner-text > a:hover span:nth-child(2),
  .home-honor > div:hover > div:nth-child(2) {
    height: 100%;
    -webkit-transition: all 0.1s 0.1s linear;
  }
  .home-banner .banner-text > a:hover span:nth-child(3),
  .home-honor > div:hover > div:nth-child(3) {
    width: 100%;
    -webkit-transition: all 0.1s 0.2s linear;
  }
  .home-banner .banner-text > a:hover span:nth-child(4),
  .home-honor > div:hover > div:nth-child(4) {
    height: 100%;
    -webkit-transition: all 0.1s 0.3s linear;
  }
  .home-banner .banner-text > a:hover {
    background: #ffffff;
    color: #000000;
    -webkit-transition: all 1s 0.3s;
  }
  .home-business:hover > div > div {
    width: 13%;
    cursor: pointer;
  }
  .home-business > div > div:hover {
    width: 60%;
  }
  .home-business > div > div:hover .desc_h1 {
    display: none;
  }
  .home-business > div > div:hover .desc {
    background: rgba(0, 0, 0, 0.7);
    bottom: 0;
  }
  .home-business > div > div:hover .icon {
    -webkit-transform: rotate(0deg);
    opacity: 1;
    -webkit-transition: all 0.8s;
  }
  .home-honor > div:hover p {
    opacity: 0;
    -webkit-transform: translate(0, -10px);
  }
  .home-honor > div:hover a {
    opacity: 1;
    -webkit-transform: translate(0, 0px);
  }
  .home-news > div > div:hover a:after {
    -webkit-transform: translate(0, -50%);
  }
  .home-news > div > div:hover span:after {
    -webkit-transform: rotate(45deg) scale(1, 1);
  }
  .home-news > div > div:hover .text {
    opacity: 0;
  }
  .home-news > div > div:hover span {
    -webkit-transfomr: translate(0, -10px);
    opacity: 1;
  }
  .home-news > div > div:hover img {
    transform: scale(1.05, 1.05);
  }
  .home-project .tab-pic > div:hover a:after,
  .home-project .tab-pic > div:hover a > div {
    opacity: 1;
  }
  .home-project .tab-but li:hover {
    background: #e3e3e3;
    border-radius: 20px;
  }
  .footNav ul li a:hover {
    color: #000000;
  }
  .footer .center a:hover {
    -webkit-animation: footerIcon 0.5s;
  }
  @-webkit-keyframes footerIcon {
    0% {
      -webkit-transform: skewX(0deg);
    }
    30% {
      -webkit-transform: skewX(-20deg);
    }
    60% {
      -webkit-transform: skewX(10deg);
    }
    90% {
      -webkit-transform: skewX(-5deg);
    }
    100% {
      -webkit-transform: skewX(0deg);
    }
  }
  .home-news .text p {
    font-size: 12px;
  }
  .home-project .tab-pic div:hover img {
    -webkit-transform: scale(1.05, 1.05);
  }
}
@media only screen and (max-width: 1550px) and (min-height: 830px) {
  .home-banner .video > video {
    height: 100%;
  }
}
@media only screen and (max-width: 1280px) and (min-height: 740px) {
  .home-banner .video > video {
    width: 1920px;
    height: 675px;
    left: -960px;
  }
}
@media only screen and (max-width: 640px) {
  .home-banner .banner-text > h1 {
    width: 400px;
    height: 40px;
  }
  .home-banner .banner-text > span {
    width: 110px;
    height: 35px;
    line-height: 35px;
  }
}
@media only screen and (max-width: 414px) {
  .home-banner .banner-text > h1 {
    width: 350px;
  }
}
@media only screen and (max-width: 375px) {
  .home-banner .banner-text > h1 {
    font-size: 28px;
    width: 300px;
  }
}
.footNav ul li.center .news-xwdt:after {
  margin-right: 0;
}
@media only screen and (max-width: 750px) {
  .pc-blockFooter {
    display: none;
  }
  .about .about-top > h1 {
    font-size: 18px;
  }
  .about .about-nav-1 .about-nav-1-wrapper {
    width: 100%;
  }
}
@keyframes kenBurns {
  0% {
    transform: scale(1.2);
  }
  100% {
    transform: scale(1);
  }
}
.flickity-page-dots {
  display: none;
}
@media (min-width: 600px) {
  .slide-effect--kenburns .flickity-slider .slide .slide-background-image {
    animation-name: kenBurns;
    animation-duration: 20000ms;
    animation-delay: 200ms;
    animation-timing-function: ease-in-out;
    animation-fill-mode: both;
    animation-direction: alternate;
    animation-iteration-count: infinite;
  }
  .slide-effect--kenburns .flickity-slider .slide:not(.is-selected) .slide-background-image {
    animation-play-state: paused;
  }
  .slide-effect--kenburns .flickity-slider .slide.is-selected .slide-background-image {
    animation-play-state: running;
  }
  .hide-for-tablet {
    display: none;
  }
  .hero-carousel .slide {
    margin: 0;
    border-radius: 0;
    width: 100%;
  }
  .slide-effect--kenburns .flickity-slider .slide .slide-background-image {
    animation-name: kenBurns;
    animation-duration: 20000ms;
    animation-delay: 200ms;
    animation-timing-function: ease-in-out;
    animation-fill-mode: both;
    animation-direction: alternate;
    animation-iteration-count: infinite;
  }
  .slide-effect--kenburns .flickity-slider .slide.is-selected .slide-background-image {
    animation-play-state: running;
  }
}
/*主要CSS*/
.demo {
  padding: 1em 0;
}
.box {
  position: relative;
  perspective: 1000px;
}
.box .box-img {
  transform: rotateY(0);
  transition: all 0.5s ease-in-out 0s;
}
.box:hover .box-img {
  transform: rotateY(-90deg);
}
.box:hover .box-content {
  background: rgba(0, 0, 0, 0.7);
}
.box .box-img img {
  width: 100%;
  height: auto;
}
.box .box-content {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  padding: 60px 20px;
  text-align: center;
  transform: rotateY(90deg);
  transition: all 0.5s ease-in-out 0s;
}
.box:hover .box-content {
  transform: rotateY(0);
}
.box .title {
  font-size: 20px;
  color: #fff;
  text-transform: uppercase;
}
.box .description {
  font-size: 14px;
  line-height: 24px;
  color: #fff;
}
.box .title:after,
.box .description:after {
  content: "";
  width: 80%;
  display: block;
  border-bottom: 1px solid #fff;
  margin: 15px auto;
}
.box .social-links {
  margin: 0;
  padding: 0;
  list-style: none;
}
.box .social-links li {
  display: inline-block;
  margin: 0 10px;
}
.box .social-links li a {
  font-size: 20px;
  color: #a6a6a6;
}
.box .social-links li a:hover {
  text-decoration: none;
  color: #fff;
}
@media only screen and (max-width: 990px) {
  .box {
    margin-bottom: 20px;
  }
}
@media only screen and (max-width: 479px) {
  .box .box-content {
    padding: 20px;
  }
}