@font-face {
  font-family: SourceRegular;
  src: url('../fonts/SourceHanSansCN-Regular.otf');
}

@font-face {
  font-family: chancery;
  src: url('../fonts/apple_chancery.ttf');
}

@font-face {
  font-family: pangmen;
  src: url('../fonts/pangmen.ttf');
}

body {
  width: 100%;
  font-family: SourceRegular !important;
}

.xs-visible {
  display: none !important;
}

.main {
  overflow: hidden;
  width: 100%;
  display: block;
}

.lineOne {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bgc {
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
}

.w1570 {
  max-width: 92%;
  margin: 0 auto;
  width: 1570px;
}

.w1350 {
  max-width: 81%;
  margin: 0 auto;
  width: 1350px;
}

.w667 {
  max-width: 667px;
  margin: auto;
}

.header {
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 20;
  height: 96px;
  transition: all 0.5s;
}

.header .w1570 {
  position: relative;
  height: 100%;
  display: flex;
  justify-content: space-between;
}

.header .logo {
  width: 200px;
  height: 100%;
  display: block;
  position: relative;
}

.header .logo img {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 0;
}

.header .logo img.logoB {
  display: none;
}

.header .headerRight {
  height: 100%;
}

.header .language {
  height: 100%;
  color: #fff;
  display: flex;
  align-items: center;
}

.header .headerRight .nav {
  float: right;
  margin-right: 5px;
}

.header .headerRight .nav .bg {
  background-color: #f0f0f0;
  display: block;
  width: 100vw;
  height: 0;
  position: fixed;
  left: 0;
  z-index: 1;
  top: 96px;
}

.header .headerRight .nav .bg.on {
  height: 60px;
  transition: all 0.3s;
}

.header .headerRight .nav ul li {
  float: left;
  position: relative;
}

.header .headerRight .nav ul li .tits {
  font-size: 16px;
  line-height: 96px;
  color: #fff;
  display: block;
  padding: 0 18px;
  position: relative;
  z-index: 10;
}

.header .headerRight .nav ul li .tits:after {
  width: calc(64%);
  left: 18px;
  bottom: 0;
  height: 4px;
  background-color: #eb5c20;
  content: '';
  position: absolute;
  opacity: 0;
  transition: opacity 0.2s;
}

.header .headerRight .nav ul li .mnav {
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  position: absolute;
  overflow: hidden;
  top: 100%;
  left: 50%;
  margin: 0;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  -webkit-transition: all .3s linear;
  -o-transition: all .3s linear;
  transition: all .3s linear;
  -webkit-box-pack: start;
  -ms-flex-pack: start;
  justify-content: flex-start;
  width: 150px;
  transform: translateX(-50%);
  text-align: center;
  background-color: #fff;
}

.header .headerRight .nav ul li.on .tits {
  color: #eb5c20;
}

.header .headerRight .nav ul li .mnav.lastNav {
  left: auto;
  right: 13px;
  justify-content: flex-end;
}

.header .headerRight .nav ul li .mnav dd {
  position: relative;
  z-index: 5;
  top: -30px;
  transition: all 0.5s;
}

.header .headerRight .nav ul li .mnav dd:last-child {
  margin-right: 0;
}

.header .headerRight .nav ul li .mnav dd a {
  font-size: 16px;
  line-height: 60px;
  color: #666;
}

@media (min-width: 1024px) {
  .header .headerRight .nav ul li .mnav dd a:hover {
    color: #eb5c20;
  }
}

@media (min-width: 1024px) {
  .header .headerRight .nav ul li:hover .tits {
    color: #eb5c20 !important;
  }

  .header .headerRight .nav ul li:hover .tits:after {
    opacity: 1;
  }

  .header .headerRight .nav ul li:hover .mnav {
    opacity: 1;
    top: 100%;
    visibility: initial;
    z-index: 99;
  }

  .header .headerRight .nav ul li:hover .mnav dd {
    top: 0;
  }
}

.header .headerRight .navClick {
  float: right;
  width: 22px;
  height: 18px;
  margin-top: 16px;
  display: none;
  margin-left: 10px;
}

.header .headerRight .navClick span {
  width: 100%;
  height: 2px;
  margin-bottom: 6px;
  background-color: #000;
  display: block;
  position: relative;
  transition: .3s;
  -webkit-transition: .3s;
}

.header .headerRight .navClick span:nth-child(3) {
  margin-bottom: 0;
}

.header .headerRight .navClick.on span:nth-child(1) {
  transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
  top: 8px;
  right: 0px;
}

.header .headerRight .navClick.on span:nth-child(2) {
  display: none;
}

.header .headerRight .navClick.on span:nth-child(3) {
  transform: rotate(-45deg);
  -webkit-transform: rotate(-45deg);
  top: 0;
  right: 0;
}

@media (min-width: 1024px) {
  .header:hover {
    background-color: #fff;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
  }

  .header:hover .logo img.logoB {
    display: block;
  }

  .header:hover .logo img.logoW {
    display: none;
  }

  .header:hover .language {
    color: #6b6969;
  }

  .header:hover .headerRight .nav ul li .tits {
    color: #6b6969;
  }

  .header:hover .headerRight .nav ul li.on .tits {
    color: #eb5c20;
  }

  .header:hover .headerRight .nav ul li.on .tits:after {
    opacity: 1;
  }
}

.header.open {
  background-color: #fff;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
}

.header.open .logo img.logoB {
  display: block;
}

.header.open .logo img.logoW {
  display: none;
}

.header.open .headerRight .search {
  background-image: url("../img/search.png");
}

.header.open .headerRight .tel {
  background-image: url("../img/tel.png");
}

.header.open .headerRight .nav ul li .tits {
  color: #6b6969;
}

.header.open .headerRight .nav ul li.on .tits {
  color: #eb5c20;
}

.header.open .headerRight .nav ul li.on .tits:after {
  opacity: 1;
}

.header.on {
  background-color: #fff;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
  height: 80px;
}

.header.on .language {
  color: #6b6969;
}

.header.on .logo img.logoB {
  display: block;
}

.header.on .logo img.logoW {
  display: none;
}

.header.on .headerRight .nav ul li .tits {
  color: #6b6969;
  line-height: 80px;
}

.header.on .headerRight .nav ul li .mnav:before {
  top: 80px;
}

.header.on .headerRight .nav ul li.on .tits {
  color: #eb5c20;
}

.header.on .headerRight .nav ul li.on .tits:after {
  opacity: 1;
}

@media (max-width: 1200px) {
  .header .headerRight .nav ul li .tits {
    padding: 0 12px;
    font-size: 15px;
  }

  .header .headerRight .search {
    margin-right: 0;
  }
}

@media (max-width: 1024px) {
  .header {
    height: 50px !important;
    background-color: #fff;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
  }

  .header .logo {
    width: 120px;
  }

  .header .logo img.logoB {
    display: block;
  }

  .header .logo img.logoW {
    display: none;
  }

  .header .headerRight .search {
    width: 30px;
    background-image: url("../img/search.png");
  }

  .header .headerRight .tel {
    background-image: url("../img/tel.png");
    width: 30px;
  }

  .header .headerRight .nav {
    display: none;
    width: 100%;
    position: fixed;
    z-index: 15;
    border-top: 1px solid #eee;
    height: calc(50%);
    overflow-y: auto;
    box-sizing: border-box;
    top: 50px;
    left: 0;
    float: none;
    background-color: #fff;
  }

  .header .headerRight .nav ul {
    padding: 20px 4%;
  }

  .header .headerRight .nav ul li {
    width: 100%;
    float: none;
  }

  .header .headerRight .nav ul li .tits {
    color: #0c1729 !important;
    border-bottom: 1px solid #e5e5e5;
    padding: 0;
    height: auto;
    font-weight: 500;
    line-height: 40px !important;
    font-size: 16px;
  }

  .header .headerRight .nav ul li .tits:after {
    display: none !important;
  }

  .header .headerRight .nav ul li .mnav {
    display: block;
    position: relative;
    width: 100%;
    margin-left: 0 !important;
    left: 0;
    opacity: 1;
    visibility: inherit;
    height: auto;
    padding: 0;
    right: auto !important;
  }

  .header .headerRight .nav ul li .mnav dd {
    top: 0;
    display: inline-block;
    margin-right: 10px;
  }

  .header .headerRight .nav ul li .mnav dd a {
    color: #0c1729;
    line-height: 36px;
    font-size: 14px;
  }

  .header .headerRight .navClick {
    display: block;
  }
}

.index-banner {
  width: 100%;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  overflow: hidden;
}

.index-banner .bannerBox {
  width: 100%;
  height: 100vh;
}

.index-banner .bannerBox .li {
  width: 100%;
  height: 100vh;
  position: relative;
}

.index-banner .bannerBox .li .img {
  display: none;
  width: 100%;
}

.index-banner .bannerBox .li .video {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  object-fit: cover;
  z-index: 10;
}

.index-banner .scrollBox {
  position: absolute;
  left: 50%;
  bottom: 45px;
  transform: translateX(-50%);
}

.index-banner .scrollBox .t {
  font-size: 14px;
  line-height: 16px;
  font-family: 'MONR';
  color: #fff;
}

.index-banner .scrollBox .but {
  width: 24px;
  height: 38px;
  border-radius: 12px;
  border: 2px solid #fff;
  margin: 7px auto 0;
  position: relative;
  box-sizing: border-box;
}

.index-banner .scrollBox .but span {
  width: 2px;
  height: 10px;
  position: absolute;
  display: block;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: #fff;
  animation: myScroll 1s linear infinite;
}

.index-banner .btns {
  position: absolute;
  bottom: 60px;
  left: 9.6%;
  z-index: 200;
  display: inline-flex;
}

.index-banner .btns .t {
  display: flex;
  align-items: center;
  opacity: 0.4;
  cursor: pointer;
}

.index-banner .btns .t span {
  width: 45px;
  text-align: center;
  display: inline-block;
  font-size: 16px;
  font-family: 'MONR';
  color: #fff;
}

.index-banner .btns .t i {
  width: 150px;
  height: 2px;
  background-color: #76797a;
  margin: 0 15px;
  position: relative;
  overflow: hidden;
  display: none;
}

.index-banner .btns .t i:after {
  width: 0;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background-color: #fa0000;
  content: '';
}

.index-banner .btns .t.on {
  opacity: 1;
}

.index-banner .btns .t.on i:after {
  animation: myWidth 8s ease;
}

@media (max-width: 768px) {
  .index-banner {
    height: auto;
    margin-top: 50px;
    position: relative;
  }

  .index-banner .bannerBox {
    height: auto;
  }

  .index-banner .bannerBox .li {
    height: auto;
    background: none !important;
  }

  .index-banner .bannerBox .li .img {
    display: block;
  }

  .index-banner .btns {
    bottom: 10px;
    left: 10px;
  }

  .index-banner .btns .t {
    margin-right: 15px;
  }

  .index-banner .btns .t span {
    font-size: 12px;
    width: auto;
  }

  .index-banner .scrollBox {
    bottom: 15px;
  }

  .index-banner .scrollBox .t {
    font-size: 12px;
  }

  .index-banner .scrollBox .but {
    width: 18px;
    height: 26px;
    border-radius: 9px;
    border-width: 1px;
  }

  .index-banner .scrollBox .but span {
    width: 1px;
  }
}

.indexTitle {
  text-align: center;
  color: #010101;
}

.indexTitle .tits {
  font-size: 2.5vw;
  line-height: 2.60417vw;
}

.indexTitle .tit {
  font-size: 1.5625vw;
  line-height: 1.66667vw;
  opacity: 0.9;
  margin-top: 1.04167vw;
  color: #666;
}

@media (max-width: 768px) {
  .indexTitle .tits {
    font-size: 22px;
    line-height: 24px;
  }

  .indexTitle .tit {
    font-size: 14px;
    line-height: 16px;
    margin-top: 5px;
  }
}

.index {
  width: 100%;
  background-color: #fff;
  z-index: 5;
  margin-top: 100vh;
  position: relative;
  overflow: hidden;
}

.index .box1 .item {
  background-color: #f7f7f7;
  display: flex;
  justify-content: flex-end;
}

.index .box1 .item:nth-child(2n) {
  margin-top: 80px;
  justify-content: flex-start;
}

.index .box1 .item:nth-child(2n) .w90 {
  flex-direction: row-reverse;
  text-align: right;
}

.index .box1 .item:nth-child(2n) .w90 .intro .driver {
  margin-left: auto;
}

.index .box1 .item .w90 {
  width: 90%;
  display: flex;
  align-items: center;
}

.index .box1 .item .w90 .intro {
  flex: 1;
}

.index .box1 .item .w90 .intro .til1 {
  color: #eb5c20;
  font-size: 40px;
}

.index .box1 .item .w90 .intro .til2 {
  color: #393533;
  font-size: 24px;
  margin-top: 20px;
}

.index .box1 .item .w90 .intro .driver {
  width: 100px;
  height: 3px;
  background-color: #eb5c20;
  margin-top: 25px;
}

.index .box1 .item .w90 .intro .intro_text {
  margin-top: 40px;
}

.index .box1 .item .w90 .intro a {
  margin-top: 120px;
  display: inline-block;
  width: 150px;
  height: 40px;
  text-align: center;
  line-height: 40px;
  border: 1px solid #eb5c20;
  color: #eb5c20;
  transition: all .3s;
}

.index .box1 .item .w90 .intro a:hover {
  background-color: #eb5c20;
  color: #fff;
}

.index .box1 .item .w90 .gap {
  width: 75px;
}

.index .box1 .item .w90 .swiper {
  width: 65.6%;
}

.index .box1 .item .w90 .swiper .swiper-slide {
  overflow: hidden;
}

.index .box1 .item .w90 .swiper img {
  width: 100%;
  transition: all .3s;
}

.index .box1 .item .w90 .swiper:hover .swiper-slide img {
  transform: scale(1.2);
}

.index>.box2 {
  margin-top: 110px;
  position: relative;
}

.index>.box2 img {
  width: 100%;
}

.index>.box2 h2 {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 100%;
  text-align: center;
  transform: translate(-50%, -50%);
  color: #fff;
  font-weight: bold;
  font-size: 60px;
}

.index .box3 {
  margin-top: 120px;
}

.index .box3 .container {
  display: flex;
  justify-content: space-between;
}

.index .box3 .container .left {
  width: 53%;
}

.index .box3 .container .box3-title {
  display: flex;
  justify-content: space-between;
}

.index .box3 .container .box3-title .til {
  position: relative;
  color: #eb5c20;
  font-size: 35px;
}

.index .box3 .container .box3-title .til::before {
  content: '';
  width: 50%;
  height: 2px;
  background-color: #eb5c20;
  position: absolute;
  left: 0;
  bottom: -20px;
}

.index .box3 .container .left .box3-title a {
  display: inline-block;
  width: 160px;
  height: 46px;
  line-height: 48px;
  border: 1px solid #eb5c20;
  color: #eb5c20;
  text-align: center;
  transition: all .3s;
}

.index .box3 .container .left .box3-title a:hover {
  background-color: #eb5c20;
  color: #fff;
}

.index .box3 .container .left .list {
  margin-top: 30px;
}

.index .box3 .container .left .list .item {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding: 25px 0;
  border-bottom: 1px solid #cacaca;
  transition: all .3s;
}

.index .box3 .container .left .list .item .w84 {
  width: 84%;
}

.index .box3 .container .left .list .item .news_time {
  color: #999999;
}

.index .box3 .container .left .list .item .news_til {
  font-size: 20px;
  font-weight: bold;
  margin-top: 15px;
  color: #393533;
  transition: all .3s;
}

.index .box3 .container .left .list .item .news_intro {
  color: #9b9b9b;
  margin-top: 25px;
}

.index .box3 .container .left .list .item .more {
  transition: transform .3s;
}

.index .box3 .container .right {
  width: 41%;
}

.index .box3 .container .right figure img {
  width: 100%;
}

.index .box3 .container .right .box3-title {
  margin-top: 22px;
}

.index .box3 .container .right .company_intro {
  margin-top: 50px;
}

.index .box3 .container .right .more {
  margin-top: 30px;
  display: inline-block;
  width: 160px;
  height: 46px;
  line-height: 48px;
  border: 1px solid #eb5c20;
  color: #eb5c20;
  text-align: center;
  transition: all .3s;
}

.index .box3 .container .right .more:hover {
  background-color: #eb5c20;
  color: #fff;
}

.index .box3 .container .left .list .item:hover {
  border-bottom-color: #eb5c20;
}

.index .box3 .container .left .list .item:hover .news_til {
  color: #eb5c20;
}

.index .box3 .container .left .list .item:hover .more {
  transform: translateY(-20px);
}

.pro_main {
  background-color: #f7f7f7;
}

.pro_main .pro_box1 img {
  width: 100%;
}

.pro_main .pro_box2 {
  padding: 30px 0;
  background-color: #fff;
}

.pro_main .pro_box2 ul {
  display: flex;
  align-items: center;
  justify-content: center;
}

.pro_main .pro_box2 ul li {
  margin: 0 25px;
}

.pro_main .pro_box2 ul li a {
  position: relative;
  color: #6b6969;
}

.pro_main .pro_box2 ul li a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 100%;
  height: 0px;
  background-color: #eb5c20;
}

.pro_main .pro_box2 ul li.cur a {
  color: #eb5c20;
}

.pro_main .pro_box2 ul li.cur a::after {
  height: 1px;
}

.pro_main .pro_box3 {
  margin-top: 50px;
}

.pro_main .pro_box3 .crumb {
  display: flex;
}

.pro_main .pro_box3 .crumb a {
  color: #6b6969;
}

.pro_main .pro_box3 .crumb span {
  color: #eb5c20;
}

.pro_main .pro_box3 .list {
  margin-top: 35px;
  display: flex;
  flex-wrap: wrap;
}

.pro_main .pro_box3 .list a {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 32%;
  margin-right: 2%;
  margin-bottom: 2%;
  padding: 80px 0;
  background-color: #fff;
  text-align: center;
  transition: box-shadow 0.3s;
}

.pro_main .pro_box3 .list a .title .til1 {
  font-size: 26px;
  color: #393533;
}

.pro_main .pro_box3 .list a .title .til2 {
  font-size: 18px;
  color: #757575;
  margin-top: 18px;
}

.pro_main .pro_box3 .list a .img {
  margin-top: 100px;
  max-height: 260px;
  min-height: 260px;
}

.pro_main .pro_box3 .list a:nth-child(3n) {
  margin-right: 0;
}

.pro_main .pro_box3 .list a:hover {
  box-shadow: 0px 16px 20px 0px rgba(66, 78, 101, 0.12);
}

.pro_main {
  padding-bottom: 140px;
}

.pro_main .pro_box5 {
  margin-top: 50px;
}

.pro_main .pro_box5 .crumb {
  display: flex;
}

.pro_main .pro_box5 .crumb a {
  color: #6b6969;
}

.pro_main .pro_box5 .crumb span {
  color: #eb5c20;
}

.pro_main .pro_box5 .booksbox {
  position: relative;
  margin-top: 134px;
}

.pro_main .pro_box5 .booksbox .layers {
  position: absolute;
  width: 100%;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
}

.pro_main .pro_box5 .booksbox .layers .lay {
  height: 430px;
  position: relative;
  margin-bottom: 100px;
}

.pro_main .pro_box5 .booksbox .layers .lay>div {
  background: url(../images/book_list_bg.png) no-repeat;
  background-size: contain;
  position: absolute;
  width: 100%;
  left: 50%;
  bottom: -50px;
  height: 89px;
  transform: translateX(-50%);
}

.pro_main .pro_box5 .booksbox #map {
  display: flex;
  flex-wrap: wrap;
  padding: 0 50px;
}

.pro_main .pro_box5 .booksbox #map .box {
  position: relative;
  width: 22%;
  height: 430px;
  margin-bottom: 100px;
  margin-right: 4%;
}

.pro_main .pro_box5 .booksbox #map .box:nth-child(4n) {
  margin-right: 0;
}

.pro_main .pro_box5 .booksbox #map .box .book_img {
  position: absolute;
  left: 0;
  top: 0;
  text-align: center;
}

.pro_main .pro_box5 .booksbox #map .box .book_img p {
  margin-top: 30px;
  color: #6b6969;
}

.pro_main .pro_box1 {
  position: relative;
}

.pro_main .pro_box1 img {
  display: block;
  width: 100%;
}

.pro_main .pro_box1 .bannerTitle {
  position: absolute;
  left: 175px;
  top: 30%;
  color: #fff;
  z-index: 9;
}

.pro_main .pro_box1 .bannerTitle .til1 {
  font-size: 50px;
  font-weight: bold;
}

.pro_main .pro_box1 .bannerTitle .til2 {
  margin-top: 35px;
  font-size: 30px;
}

.pro_main .pro_box1 .bannerTitle .til1 {
  font-size: 50px;
  font-weight: bold;
}

.pro_main .pro_box1 .bannerTitle .til2 {
  margin-top: 35px;
  font-size: 30px;
}

.pro_main.pro_details {
  background-color: #fff;
}

.pro_main.pro_details .pro_box6 {
  margin-top: 60px;
}

.pro_main.pro_details .pro_box6 img {
  max-width: 100%;
}

.pro_main.pro_details .pro_box4 {
  display: flex;
  margin-top: 30px;
}

.pro_main.pro_details .pro_box4 .left,
.pro_main.pro_details .pro_box4 .right {
  width: 50%;
}

.pro_main.pro_details .pro_box4 .left {
  padding-left: 175px;
}

.pro_main.pro_details .pro_box4 .left .sp-wrap {
  width: 70%;
}

.pro_main.pro_details .pro_box4 .right {
  padding: 80px 175px 110px 90px;
}

.pro_main.pro_details .pro_box4 .right {
  padding-right: 175px;
  background-color: #f7f7f7;
}

.pro_main.pro_details .pro_box4 .right .til1 {
  color: #393533;
  font-size: 32px;
}

.pro_main.pro_details .pro_box4 .right .til2 {
  margin-top: 15px;
  color: #757575;
  font-size: 18px;
}

.pro_main.pro_details .pro_box4 .right .intro {
  margin-top: 50px;
  font-size: 16px;
}

.pro_main.pro_details .pro_box4 .right .intro div {
  display: flex;
  margin-bottom: 20px;
}

.pro_main.pro_details .pro_box4 .right .intro div h2 {
  color: #393533;
  width: 115px;
  text-align: right;
  font-weight: bold;
  font-size: 16px;
}

.pro_main.pro_details .pro_box4 .right .intro div p {
  flex: 1;
  margin-left: 20px;
}

.pro_main.pro_details .pro_box4 .right>a {
  margin-top: 100px;
  display: inline-block;
  width: 150px;
  height: 40px;
  border: 1px solid #eb5c20;
  color: #eb5c20;
  text-align: center;
  line-height: 38px;
  transition: all .3s;
}

.pro_main.pro_details .pro_box4 .right>a:hover {
  color: #fff;
  background-color: #eb5c20;
}

.contact_main .box1 {
  position: relative;
}

.contact_main .box1 img {
  width: 100%;
}

.contact_main .box1 .bannerTitle {
  position: absolute;
  width: 100%;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: #fff;
}

.contact_main .box1 .bannerTitle .til1 {
  font-size: 50px;
  font-weight: bold;
}

.contact_main .box1 .bannerTitle .til2 {
  margin-top: 35px;
  font-size: 30px;
}

.contact_main .contact_title {
  text-align: center;
}

.contact_main .contact_title .til1 {
  font-size: 32px;
}

.contact_main .contact_title .til2 {
  margin-top: 22px;
  font-size: 22px;
  font-weight: bold;
  color: #eb5c20;
}

.contact_main .box2 {
  padding: 90px 0 60px;
}

.contact_main .box2 .company {
  margin-top: 50px;
  display: flex;
  flex-wrap: wrap;
}

.contact_main .box2 .company .item {
  width: 48%;
  padding: 55px 65px;
  background: #f7f7f7 url(../images/com_bg.jpg) no-repeat;
  background-size: 100% 100%;
  margin-right: 4%;
}

.contact_main .box2 .company .item:nth-child(2n) {
  margin-right: 0;
}

.contact_main .box2 .company .item .name {
  position: relative;
  font-size: 24px;
  color: #eb5c20;
  padding-left: 20px;
}

.contact_main .box2 .company .item .name span {
  position: absolute;
  left: 0;
  top: -10px;
  font-size: 40px;
  font-weight: bold;
  color: rgba(235, 92, 32, 0.16);
}

.contact_main .box2 .company .item .intro {
  margin-top: 55px;
}

.contact_main .box2 .company .item .intro .flex {
  display: flex;
  margin-bottom: 10px;
}

.contact_main .box2 .company .item .intro .flex .icon {
  width: 16px;
}

.contact_main .box2 .company .item .intro .flex .icon img {
  width: 100%;
}

.contact_main .box2 .company .item .intro .flex .label {
  margin: 0 10px;
}

.contact_main .box2 .company .item .intro .flex .seat {
  flex: 1;
}

.contact_main .box3 {
  position: relative;
}

.contact_main .box3 .bg img {
  display: block;
  width: 100%;
  min-height: 500px;
}

.contact_main .box3 .content {
  position: absolute;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  width: 32%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.contact_main .box3 .content .title {
  font-size: 32px;
  color: #fff;
}

.contact_main .box3 .content .form {
  width: 100%;
  margin-top: 100px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.contact_main .box3 .content .form .col-12 {
  width: 45%;
}

.contact_main .box3 .content .form .col-24 {
  margin-top: 30px;
  width: 100%;
}

.contact_main .box3 .content .form input,
.contact_main .box3 .content .form textarea {
  padding: 15px 0;
  width: 100%;
  border-bottom: 1px solid #fff;
  color: #fff;
}

.contact_main .box3 .content .form input::placeholder,
.contact_main .box3 .content .form textarea::placeholder {
  color: #fff;
}

.contact_main .box3 .content button {
  margin-top: 70px;
  width: 130px;
  height: 40px;
  border: 1px solid #eb5c20;
  color: #eb5c20;
}

.contact_main .box4 table {
  display: table;
  margin-top: 45px;
  width: 100%;
  border-top: 5px solid #eb5c20;
}

.contact_main .box4 table thead,
.contact_main .box4 table tbody {
  width: 100%;
  display: table;
}

.contact_main .box4 table th,
.contact_main .box4 table td {
  padding: 25px 50px;
  text-align: left;
}

.contact_main .box4 table tr {
  border-bottom: 1px solid #dadada;
}

.contact_main .box4 table tr.cur {
  background-color: #f6e7e1;
}
.contact_main .box4 table thead th {
  font-size: 18px;
}
.contact_main .box4 table th {
  font-size: 16px;
  color: #393533;
  font-weight: bold;
}

.about_main .box1 {
  position: relative;
}

.about_main .box1 img {
  display: block;
  width: 100%;
}

.about_main .box1 .bannerTitle {
  position: absolute;
  left: 175px;
  top: 30%;
  color: #fff;
  z-index: 9;
}

.about_main .box1 .bannerTitle .til1 {
  font-size: 50px;
  font-weight: bold;
}

.about_main .box1 .bannerTitle .til2 {
  margin-top: 35px;
  font-size: 30px;
}

.about_main .aboutTitle {
  text-align: center;
}

.about_main .aboutTitle .til1 {
  font-size: 32px;
}

.about_main .aboutTitle .til2 {
  margin-top: 22px;
  font-size: 22px;
}

.about_main .box2 {
  margin-top: 120px;
}

.about_main .box2 .intro {
  margin-top: 80px;
}

.about_main .box2 .intro img {
  max-width: 100% !important;
}

.about_main .box3 {
  margin-top: 140px;
  position: relative;
}

.about_main .box3 figure img {
  display: block;
  width: 100%;
  min-height: 580px;
}

.about_main .box3 .container {
  position: absolute;
  height: 100%;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.about_main .box3 .container .aboutTitle {
  color: #fff;
}

.about_main .box3 .container .flex {
  margin-top: 120px;
  display: flex;
  justify-content: space-between;
}

.about_main .box3 .container .flex .item {
  width: 20%;
  color: #fff;
}

.about_main .box3 .container .flex .item .num {
  font-size: 70px;
  font-weight: bold;
}

.about_main .box3 .container .flex .item .tags {
  margin-top: 30px;
  font-size: 18px;
}

.about_main .box3 .container .flex .item .txt {
  margin-top: 20px;
}

.about_main .box4 {
  padding: 100px 0;
}

.about_main .box4 .swiper {
  margin-top: 100px;
  position: relative;
}

.about_main .box4 .swiper .swiper-button-prev {
  left: -50px;
  background-image: url(../images/prev.png);
  width: 25px;
  height: 44px;
  background-size: 25px 44px;
}

.about_main .box4 .swiper .swiper-button-next {
  right: -50px;
  background-image: url(../images/next.png);
  width: 25px;
  height: 44px;
  background-size: 25px 44px;
}

.about_main .box4 .swiper .inner {
  display: none !important;
}

.about_main .box4 .swiper .swiper-slide {
  background-color: #f6f6f6;
  padding: 30px 20px;
}

.about_main .box4 .swiper .swiper-slide figure {
  text-align: center;
}

.about_main .box4 .swiper .swiper-slide figure img {
  display: block;
  max-width: 100%;
}

.about_main .box4 .swiper .swiper-slide figure p {
  margin-top: 20px;
}

.about_main .box5 {
  overflow: hidden;
  position: relative;
}

.about_main .box5 img {
  display: block;
  width: 100%;
}

.about_main .box5 h3 {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 100%;
  white-space: nowrap;
  color: #fff;
  transform: translate(-50%, -50%);
  font-size: 38px;
  letter-spacing: 0.8em;
  text-align: center;
}

.news_main {
  background-color: #f7f7f7;
}

.news_main .box1 {
  position: relative;
}

.news_main .box1 img {
  width: 100%;
}

.news_main .box1 .bannerTitle {
  position: absolute;
  width: 100%;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: #fff;
}

.news_main .box1 .bannerTitle .til1 {
  font-size: 50px;
  font-weight: bold;
}

.news_main .box1 .bannerTitle .til2 {
  margin-top: 35px;
  font-size: 30px;
}

.news_main .box2 {
  padding: 30px 0;
  background-color: #fff;
}

.news_main .box2 ul {
  display: flex;
  align-items: center;
  justify-content: center;
}

.news_main .box2 ul li {
  margin: 0 25px;
}

.news_main .box2 ul li a {
  position: relative;
  color: #6b6969;
}

.news_main .box2 ul li a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 100%;
  height: 0px;
  background-color: #eb5c20;
}

.news_main .box2 ul li.cur a {
  color: #eb5c20;
}

.news_main .box2 ul li.cur a::after {
  height: 1px;
}

.news_main .box3 .item {
  padding: 70px 0;
  display: flex;
  align-items: center;
  border-bottom: 1px solid #cacaca;
  transition: border-color 0.3s;
}

.news_main .box3 .item article {
  margin-left: 50px;
  flex: 1;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

.news_main .box3 .item article .left .news_time {
  color: #999999;
}

.news_main .box3 .item article .left .news_til {
  font-size: 20px;
  font-weight: bold;
  margin-top: 15px;
  color: #393533;
  transition: color .3s;
}

.news_main .box3 .item article .left .news_intro {
  color: #9b9b9b;
  margin-top: 25px;
}

.news_main .box3 .item article .right {
  margin-left: 90px;
}

.news_main .box3 .item:hover {
  border-color: #eb5c20;
}

.news_main .box3 .item:hover article .left .news_til {
  color: #eb5c20;
}

.news_main .box4 {
  padding: 80px 0 120px;
}

.news_main .box4 .container {
  background-color: #fff;
  padding: 60px 70px;
}

.news_main .box4 .container .news_til {
  font-size: 22px;
  font-weight: bold;
}

.news_main .box4 .container .flex {
  display: flex;
  margin-top: 20px;
  color: #999999;
}

.news_main .box4 .container .flex .mg-10 {
  margin: 0 10px;
}

.news_main .box4 .container .driver {
  margin: 50px 0;
  width: 100%;
  height: 1px;
  background-color: #cacaca;
}
.news_main .box4 .container .content img {
  max-width: 100% !important;
}

.custom_main figure img {
  display: block;
  max-width: 100%;
}

.custom_main .customTitle {
  text-align: center;
}

.custom_main .customTitle .til1 {
  color: #393533;
  font-size: 32px;
}

.custom_main .customTitle .til2 {
  margin-top: 22px;
  font-size: 22px;
}

.custom_main .container {
  height: 100%;
  position: absolute;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 1200px;
}

.custom_main .box1 {
  position: relative;
}

.custom_main .box1 img {
  display: block;
  width: 100%;
}

.custom_main .box1 .bannerTitle {
  position: absolute;
  left: 175px;
  top: 30%;
  color: #fff;
  z-index: 9;
}

.custom_main .box1 .bannerTitle .til1 {
  font-size: 50px;
  font-weight: bold;
}

.custom_main .box1 .bannerTitle .til2 {
  margin-top: 35px;
  font-size: 30px;
}

.custom_main .box2 {
  position: relative;
}

.custom_main .box2 .customTitle {
  color: #fff;
}

.custom_main .box2 .box2-swiper {
  margin-top: 120px;
}

.custom_main .box2 .box2-swiper .swiper-slide {
  background: rgba(255, 255, 255, 0.7);
  padding: 90px 45px;
  transition: background .3s;
  min-height: 400px;
}

.custom_main .box2 .box2-swiper .swiper-slide .title {
  color: #393533;
  font-size: 32px;
  min-height: 98px;
}

.custom_main .box2 .box2-swiper .swiper-slide .txt {
  margin-top: 32px;
  color: #585858;
}

.custom_main .box2 .box2-swiper .swiper-slide:hover {
  background: #ffffff;
}

.custom_main .box2 .box2-swiper .swiper-pagination {
  margin-top: 100px;
  width: 100%;
}

.custom_main .box2 .box2-swiper .swiper-pagination .swiper-pagination-bullet {
  margin: 0 4px;
}

.custom_main .box3 {
  position: relative;
}

.custom_main .box3 .list {
  margin-top: 110px;
  display: flex;
  justify-content: space-between;
}

.custom_main .box3 .list .item {
  text-align: center;
  transition: all .3s;
}

.custom_main .box3 .list .item .icon {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  border: 2px solid #585858;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .3s;
}

.custom_main .box3 .list .item .icon img {
  transition: all .3s;
}

.custom_main .box3 .list .item p {
  margin-top: 30px;
  font-size: 18px;
  color: #585858;
}

.custom_main .box3 .list .item:hover {
  transform: translateY(-20px);
  color: #eb5c20;
}

.custom_main .box3 .list .item:hover .icon {
  background-color: #eb5c20;
  border-color: #eb5c20;
}

.custom_main .box3 .list .item:hover .icon img {
  filter: brightness(100);
}

.custom_main .box4 {
  padding: 120px 0 140px;
}

.custom_main .box4 .accordion {
  margin-top: 80px;
  display: flex;
  justify-content: space-between;
}

.custom_main .box4 .accordion li {
  width: 16.4%;
  height: 450px;
  background: no-repeat center center;
  transition: all .4s ease;
  position: relative;
}

.custom_main .box4 .accordion li a {
  position: absolute;
  width: 100%;
  left: 0;
  bottom: 40px;
  text-align: center;
  padding: 20px 30px;
  color: #fff;
  transition: background .3s;
}

.custom_main .box4 .accordion li a span {
  display: none;
}

.custom_main .box4 .accordion li a.cur {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(235, 92, 32, 0.6);
}

.custom_main .box4 .accordion li a.cur span {
  display: block;
}

.custom_main .box5 {
  position: relative;
}

.custom_main .box5 .customTitle {
  color: #fff;
}

.custom_main .box5 .list {
  margin-top: 110px;
  display: flex;
  justify-content: space-between;
}

.custom_main .box5 .list .item {
  width: 19%;
  padding: 60px 30px 100px;
  background: #ffffff url(../images/custom_bg4.png) no-repeat;
  background-size: cover;
  border-radius: 6px;
  overflow: hidden;
  transition: all .3s;
}

.custom_main .box5 .list .item .sort {
  font-family: chancery;
  font-size: 100px;
}

.custom_main .box5 .list .item .til {
  margin-top: 22px;
  font-size: 32px;
}

.custom_main .box5 .list .item .txt {
  margin-top: 32px;
  color: #585858;
}

.custom_main .box5 .list .item:hover {
  transform: translateY(-20px);
}

.custom_main .box6 {
  margin-top: 60px;
}

.custom_main .box6 .crumb {
  display: flex;
}

.custom_main .box6 .crumb a {
  color: #6b6969;
}

.custom_main .box6 .crumb span {
  color: #eb5c20;
}

.custom_main .box7 {
  margin-top: 120px;
}

footer {
  background: #141414 url(../images/foot-bg.jpg) no-repeat;
  background-position: bottom right;
}

footer .foot {
  padding: 0 30px 50px;
}

footer .box1 {
  padding: 25px 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid #4b4b4b;
}

footer .box1 .left {
  color: #eb5c20;
  font-size: 40px;
  font-family: pangmen;
}

footer .box2 {
  margin-top: 50px;
  display: flex;
  justify-content: space-between;
}

footer .box2 .left .tel {
  color: #eb5c20;
  font-size: 20px;
}

footer .box2 .left .content {
  margin-top: 30px;
  color: #fff;
}

footer .box2 .left .content div {
  margin-bottom: 10px;
}

footer .box2 .middle {
  display: flex;
}

footer .box2 .middle dl {
  margin: 0 40px;
}

footer .box2 .middle dl dt {
  color: #eb5c20;
  font-size: 20px;
  margin-bottom: 30px;
}

footer .box2 .middle dl dd {
  margin-bottom: 10px;
}

footer .box2 .middle dl a {
  color: #fff;
}

footer .box2 .right {
  text-align: center;
}

footer .box2 .right img {
  width: 100px;
  height: 100px;
  background-color: #fff;
}

footer .box2 .right p {
  margin-top: 20px;
  color: #fff;
}

footer .box3 {
  margin-top: 55px;
  color: #fff;
}

footer .box3 a {
  color: #fff;
}

footer .box3 .copyright {
  margin-top: 20px;
}


.pro_main .pro_box3 .list a .img img {
  width: 80%;
}

@media screen and (max-width: 1420px) {

  .contact_main .box4 table th,
  .contact_main .box4 table td {
    padding: 25px 30px;
  }

  .pro_main.pro_details .pro_box4 .left {
    padding-left: 50px;
  }

  .pro_main.pro_details .pro_box4 .left .sp-wrap {
    width: 90%;
  }

  .pro_main.pro_details .pro_box4 .right {
    padding: 60px 100px 60px 50px;
  }

  .pro_main.pro_details .pro_box4 .right>a {
    margin-top: 50px;
  }

}

@media screen and (max-width: 996px) {
  .xs-hidden {
    display: none !important;
  }

  .xs-visible {
    display: block !important;
  }

  .header .language {
    display: none !important;
  }

  .w1350 {
    max-width: 90%;
  }

  .index {
    margin-top: 0;
  }

  .about_main .aboutTitle .til1 {
    font-size: 24px;
  }

  .about_main .aboutTitle .til2 {
    font-size: 18px;
  }

  .about_main .box1 img {
    height: 50vh;
  }

  .about_main .box1 .bannerTitle {
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
  }

  .about_main .box1 .bannerTitle .til1 {
    font-size: 26px;
  }

  .about_main .box1 .bannerTitle .til2 {
    font-size: 20px;
  }

  .about_main .box2 {
    margin-top: 40px;
  }

  .about_main .box2 .intro {
    margin-top: 30px;
  }

  .about_main .box2 .intro img {
    max-width: 100%;
  }

  .about_main .box3 {
    margin-top: 50px;
    background: url(../images/about_bg.jpg) no-repeat;
    background-size: cover;
    padding: 30px 0;
  }

  .about_main .box3 figure {
    display: none;
  }

  .about_main .box3 .container {
    position: relative;
    left: inherit;
    top: inherit;
    transform: translate(0);
  }

  .about_main .box3 .container .flex {
    margin-top: 40px;
    flex-wrap: wrap;
  }

  .about_main .box3 .container .flex .item {
    width: 100%;
    margin-bottom: 40px;
  }

  .about_main .box3 .container .flex .item .num {
    font-size: 50px;
    text-align: center;
  }

  .about_main .box3 .container .flex .item .tags {
    margin-top: 0px;
    text-align: center;
  }

  .about_main .box3 .container .flex .item .txt {
    margin-top: 10px;
  }

  .about_main .box4.w1350 {
    width: 70%;
  }

  .about_main .box5 h3 {
    font-size: 18px;
  }

  .contact_main .contact_title .til1 {
    font-size: 24px;
  }

  .contact_main .contact_title .til2 {
    font-size: 18px;
  }

  .contact_main .box1 img {
    height: 50vh;
  }

  .contact_main .box1 .bannerTitle {
    left: 0;
    top: 50%;
    transform: translateY(-50%);
  }

  .contact_main .box1 .bannerTitle .til1 {
    font-size: 26px;
  }

  .contact_main .box1 .bannerTitle .til2 {
    font-size: 20px;
  }

  .contact_main .box2 .company {
    flex-wrap: wrap;
  }

  .contact_main .box2 .company .item {
    margin-right: 0;
    width: 100%;
    padding: 30px 20px;
    margin-bottom: 20px;
  }

  .contact_main .box3 {
    padding: 30px;
    background: url(../images/contact_bg.jpg) no-repeat;
    background-size: cover;
  }

  .contact_main .box3 .bg {
    display: none;
  }

  .contact_main .box3 .content {
    position: relative;
    left: inherit;
    top: inherit;
    transform: translate(0);
    width: 100%;
  }

  .contact_main .box3 .content .form {
    margin-top: 50px;
  }

  .contact_main .box3 .content .form .col-12 {
    margin-top: 20px;
    width: 100%;
  }

  .contact_main .box3 .content .form .col-24 {
    margin-top: 20px;
  }

  .contact_main .box4 table {
    white-space: nowrap;
  }

  .contact_main .box4 table th,
  .contact_main .box4 table td {
    padding: 25px 35px;
  }

  .contact_main .box4 table th {
    font-size: 16px;
  }

  .custom_main .customTitle .til1 {
    font-size: 24px;
  }

  .custom_main .customTitle .til2 {
    font-size: 18px;
  }

  .custom_main .box1 img,
  .pro_main .pro_box1 img {
    height: 35vh;
  }

  .custom_main .box1 .bannerTitle,
  .pro_main .pro_box1 .bannerTitle {
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
  }

  .custom_main .box1 .bannerTitle .til1,
  .pro_main .pro_box1 .bannerTitle .til1 {
    font-size: 26px;
  }

  .custom_main .box1 .bannerTitle .til2,
  .pro_main .pro_box1 .bannerTitle .til2 {
    margin-top: 5px;
    font-size: 20px;
  }

  .custom_main .box2 {
    background: url(../images/custom_bg1.png);
    padding: 80px 0;
  }

  .custom_main .box2 figure {
    display: none;
  }

  .custom_main .box2 .container {
    position: relative;
    left: inherit;
    top: inherit;
    transform: translate(0);
  }

  .custom_main .box2 .box2-swiper {
    margin-top: 60px;
  }

  .custom_main .box2 .box2-swiper .swiper-slide {
    padding: 60px 25px;
  }

  .custom_main .box2 .box2-swiper .swiper-pagination {
    margin-top: 20px;
  }

  .custom_main .box3 {
    background: url(../images/custom_bg2.png);
    padding: 80px 0;
  }

  .custom_main .box3 figure {
    display: none;
  }

  .custom_main .box3 .container {
    position: relative;
    left: inherit;
    top: inherit;
    transform: translate(0);
  }

  .custom_main .box3 .list {
    margin-top: 45px;
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .custom_main .box3 .list .item {
    width: 33%;
    margin-bottom: 25px;
  }

  .custom_main .box3 .list .item .icon {
    width: 80px;
    height: 80px;
    margin: auto;
  }

  .custom_main .box3 .list .item .icon img {
    width: 40%;
  }

  .custom_main .box3 .list .item p {
    margin-top: 10px;
  }

  .custom_main .box4 {
    padding: 60px 0 70px;
  }

  .custom_main .box4 .accordion {
    flex-direction: column;
  }

  .custom_main .box4 .accordion li {
    width: 100%;
    margin-bottom: 20px;
  }

  .custom_main .box5 {
    background: url(../images/custom_bg3.png) no-repeat;
    background-size: cover;
    padding: 50px 0;
  }

  .custom_main .box5 figure {
    display: none;
  }

  .custom_main .box5 .container {
    position: relative;
    left: inherit;
    top: inherit;
    transform: translate(0);
  }

  .custom_main .box5 .list {
    margin-top: 45px;
    flex-wrap: wrap;
  }

  .custom_main .box5 .list .item {
    width: 100%;
    padding: 50px 20px 60px;
    margin-bottom: 20px;
  }

  .custom_main .box5 .list .item .sort {
    font-size: 70px;
  }

  .custom_main .box5 .list .item .til {
    margin-top: 0;
    font-size: 26px;
  }

  .custom_main .box6 {
    margin-top: 30px;
  }

  .custom_main .box7 {
    margin-top: 40px;
  }

  .pro_main.pro_details .pro_box4 {
    flex-direction: column;
  }

  .pro_main.pro_details .pro_box4 .left,
  .pro_main.pro_details .pro_box4 .right {
    width: 100%;
  }

  .pro_main.pro_details .pro_box4 .left {
    padding: 0;
  }

  .pro_main.pro_details .pro_box4 .left .sp-wrap {
    width: 100%;
  }

  .pro_main.pro_details .pro_box4 .right {
    padding: 40px 20px;
  }

  .pro_main.pro_details .pro_box6 img {
    max-width: 100%;
  }

  .news_main .box1 img {
    height: 50vh;
  }

  .news_main .box1 .bannerTitle .til1 {
    font-size: 36px;
  }

  .news_main .box1 .bannerTitle .til2 {
    font-size: 24px;
  }

  .news_main .box3 .item {
    padding-bottom: 30px;
    flex-direction: column;
  }

  .news_main .box3 .item figure {
    width: 100%;
  }

  .news_main .box3 .item figure img {
    width: 100%;
  }

  .news_main .box3 .item article {
    margin-top: 30px;
    margin-left: 0;
  }

  .news_main .box4 {
    padding: 30px 0;
  }

  .news_main .box4 .container {
    padding: 30px 20px;
  }

  .news_main .box4 .container .news_til {
    font-size: 18px;
  }

  .news_main .box4 .container .driver {
    margin: 30px 0;
  }

  footer .foot {
    padding: 0 0 30px;
  }

  footer .box1 .left {
    white-space: nowrap;
    font-size: 32px;
  }

  footer .box1 .right {
    width: 50%;
  }

  footer .box1 .right img {
    display: block;
    width: 100%;
  }

  footer .box2 {
    flex-direction: column;
    margin-top: 30px;
  }

  footer .box2 .middle {
    display: none;
  }

  footer .box2 .right {
    margin-top: 30px;
  }

  .pro_main {
    padding-bottom: 70px;
  }

  .pro_main .pro_box3 .list a {
    width: 100%;
    margin-right: 0;
    margin-bottom: 20px;
  }

  .pro_main .pro_box5 {
    overflow: hidden;
  }

  .pro_main .pro_box5 .booksbox {
    margin-top: 78px;
  }

  .pro_main .pro_box5 .booksbox #map {
    padding: 0;
  }

  .pro_main .pro_box5 .booksbox #map .box {
    width: 100%;
    margin-right: 0;
  }

  .pro_main .pro_box5 .layers {
    display: none;
  }

  .index .box1 .item {
    padding: 20px;
    justify-content: flex-start !important;
  }

  .index .box1 .item .w90 {
    width: 100%;
    flex-direction: column !important;
  }

  .index .box1 .item .w90 .intro .til1 {
    font-size: 28px;
  }

  .index .box1 .item .w90 .intro .til2 {
    font-size: 18px;
  }

  .index .box1 .item .w90 .intro a {
    margin-top: 40px;
  }

  .index .box1 .item .w90 .swiper {
    margin-top: 40px;
    width: 100%;
  }

  .index .box1 .item:nth-child(2n) {
    background-color: #fff;
  }

  .index>.box2 {
    margin-top: 55px;
    height: 300px;

    background-size: cover;
  }

  .index>.box2 h2 {
    font-size: 30px;
  }

  .index>.box2 img {
    display: none;
  }

  .index .box3 {
    margin-top: 60px;
  }

  .index .box3 .container {
    flex-direction: column;
  }

  .index .box3 .container .left,
  .index .box3 .container .right {
    width: 100%;
  }

  .index .box3 .container .left .box3-title a {
    width: 120px;
  }

  .index .box3 .container .left .list .item .w84 {
    width: 100%;
  }

  .index .box3 .container .left .more {
    display: none;
  }

  .index .box3 .container .right {
    margin-top: 40px;
  }
}

@keyframes myScroll {
  0% {
    margin-top: -6px;
  }

  50% {
    margin-top: 6px;
  }

  100% {
    margin-top: -6px;
  }
}

.previewbox {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  z-index: 9999;
}

.previewbox .preview-header {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 50px;
}

.previewbox .preview-header .preview-indicator {
  display: block;
  line-height: 28px;
  color: #fff;
  text-align: center;
  margin: 10px auto;
  width: 68px;
  background-color: rgba(0, 0, 0, 0.4);
  border-radius: 12px;
  font-size: 16px;
}

.previewbox .preview-content {
  font-size: 0;
  position: relative;
  white-space: nowrap;
  height: 100%;
}

.previewbox .preview-content .content-item {
  font-size: 14px;
  position: relative;
  display: inline-block;
  width: 100%;
  height: 100%;
  vertical-align: top;
  white-space: normal;
}

.previewbox .preview-content .content-item .content-item-scroller {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  left: 0;
  right: 0;
  bottom: 0;
  top: 0;
  width: 100%;
  height: 100%;
  margin: 0;
}

.previewbox .preview-content .content-item .content-item-scroller .toggle-left {
  position: absolute;
  top: 50%;
  left: 10px;
  width: 38px;
  z-index: 10000;
  color: white;
  cursor: pointer;
  font-size: 22px;
  text-align: center;
  display: block;
}

.previewbox .preview-content .content-item .content-item-scroller .toggle-right {
  position: absolute;
  top: 50%;
  right: 10px;
  width: 38px;
  z-index: 10000;
  color: white;
  cursor: pointer;
  font-size: 22px;
  text-align: center;
  display: block;
}

.m {
  position: fixed;
  width: 100%;
  height: 100%;
  z-index: 1000;
  padding-top: 53px;
  background: #fff;
  top: 0;
  left: 100%;
  transition: all 0.6s cubic-bezier(0.19, 1, 0.22, 1);
  overflow: hidden;
  overflow-y: scroll;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 5vh;
}

.m.act {
  left: 0;
}

.m .title {
  margin: 35px 20% 15px;
  display: flex;
  justify-content: space-between;
  position: relative;
}

.m .title span {
  width: 45%;
  text-align: center;
  padding: 10px 0;
  font-size: 1.6rem;
  border-bottom: 1px solid transparent;
  color: #a4a2a2;
}

.m .title:after {
  position: absolute;
  left: 50%;
  width: 1px;
  height: 40%;
  top: 50%;
  transform: translate(-50%, -50%);
  content: "";
  background: #6b6969;
}

.m .title span.cur {
  border-bottom-color: #6b6969;
  color: #6b6969;
}

.m .list {
  margin: 50px 10% 0;
  font-size: 14px;
}

.m .list>ul>li {
  line-height: 3;
  color: #fff;
}

.m .list>ul>li.dp {
  background: url(../images/jia.png) no-repeat right 15px top 13px;
  background-size: 15px 15px;
}

.m .list>ul>li.open {
  background-image: url(../images/jian.png);
}

.m .list>ul>li a {
  color: #6b6969;
  display: inline-block;
}

.m .list>ul>li li {
  font-size: 12px;
  line-height: 2.2;
}

.m .list>ul>li li a {
  color: #a4a2a2;
}

.m .list>ul ul {
  margin-bottom: 15px;
  display: none;
}

.m #site-navigation .menu-toggle span {
  background: #6b6969;
}

.m #site-navigation .menu-toggle div {
  color: #6b6969;
}

#site-navigation {
  margin-left: auto;
  position: fixed;
  top: 18px;
  right: 3px;
  z-index: 10001;
  display: flex !important;
  justify-content: flex-end;
  align-items: center;
  padding: 0 10px 0 30px;
}

.mobileLogo {
  width: 35%;
}

#site-navigation .menu-toggle {
  cursor: pointer;
  width: 25px;
  z-index: 120;
  position: relative;
}

#site-navigation .menu-toggle span {
  transition: all 300ms ease-in-out;
  width: 20px;
  height: 2px;
  display: block;
  margin-bottom: 5px;
  background: #6b6969;
}

#site-navigation .menu-toggle div {
  font-weight: bold;
  font-size: 14px;
  color: #6b6969;
  margin-top: 10px;
}

.m #site-navigation .menu-toggle span {
  background: #6b6969;
}

.m #site-navigation .menu-toggle div {
  color: #6b6969;
}

#site-navigation .menu-toggle.active span:first-of-type {
  transform: translate(0, 7px) rotate(45deg);
  background: #6b6969;
}

#site-navigation .menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

#site-navigation .menu-toggle.active span:last-of-type {
  transform: translate(0, -7px) rotate(-45deg);
  background: #6b6969;
}

#site-navigation .menu-main_menu-container {
  opacity: 0;
  visibility: hidden;
  transition: all 500ms ease-in-out;
  position: fixed;
  background: #c2da68;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 110;
  transform: scale(0.9);
}

#site-navigation .menu-main_menu-container.active {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
}

#site-navigation .menu-main_menu-container ul {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 0;
  margin: 0;
}

#site-navigation .menu-main_menu-container ul li {
  width: 100%;
  display: block;
  text-align: center;
}

#site-navigation .menu-main_menu-container ul li a {
  margin: 0 auto;
  display: inline-block;
  text-align: center;
  color: #30163c;
  font-weight: 300;
  font-size: 30px;
  line-height: 60px;
  text-transform: uppercase;
}

#site-navigation .menu-main_menu-container ul li a:hover {
  color: #eb2961;
  text-decoration: none;
  font-weight: 900;
}

#site-navigation .menu-main_menu-container ul li div a {
  display: block;
  font-size: 2.1rem;
  line-height: 50px;
}