html,
body {
  position: relative;
  height: 100%;
}
.myrop {
  height: 0;
  visibility: hidden;
}
* {
  box-sizing: border-box;
}
.music {
  position: absolute;
  right: 125px;
  top: 10px;
  z-index: 10;
}
.music img {
  width: 30px;
  cursor: pointer;
}
@keyframes mymove {
  from {
    transform: rotate();
  }
  to {
    transform: rotate(360deg);
  }
}
.music .paused {
  animation: mymove 5s infinite linear;
}
@font-face {
  font-family: my-font;
  src: url('https://ray-jing.oss-cn-beijing.aliyuncs.com/css/Alibaba-PuHuiTi-Medium.ttf');
}
body {
  background: #eee;
  font-family: my-font, Helvetica Neue, Helvetica, Arial, sans-serif;
  font-size: 14px;
  color: #000;
  margin: 0;
  padding: 0;
}
.shui {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
}
ul,
li {
  list-style: none;
}
.numCount {
  margin: 0 -10px;
}
.clearfix {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  padding: 0;
}
.numCount li {
  width: 100%;
  text-align: center;
  margin-bottom: 3rem;
  border-right: 1px dashed #666;
}
.numCount li .numU {
  line-height: 1;
}
.numCount li .numCX {
  font-size: 36px;
  color: #ffa300;
  font-weight: 600;
  line-height: 1;
}
.numCount li .numU .unitC {
  font-size: 36px;
  font-weight: 600;
  line-height: 1;
  margin-left: 0.1em;
  vertical-align: middle;
  color: #ffa300;
  position: relative;
  top: -9px;
}
.swiper {
  width: 100%;
  height: 100%;
}
.swiper-slide {
  text-align: center;
  font-size: 18px;
  background: #fff;
  /* Center slide text vertically */
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
}
.bg-1 {
  background: url("https://be-hdb.oss-cn-beijing.aliyuncs.com/hdb-official/m1-1.png") no-repeat center;
  flex-direction: column !important;
  padding-bottom: 60vw;
}
.bg-1 .img1 {
  width: 40%;
}
.bg-1 .img2 {
  width: 80%;
}
.bg-2 {
  background: url("https://be-hdb.oss-cn-beijing.aliyuncs.com/hdb-official/m1-2.png") no-repeat center;
  padding-top: 10vw;
  align-items: flex-start !important;
}
.bg-2 .img1 {
  width: 90%;
}
.bg-2 .bg2-box {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  color: #666;
}
.bg-2 .bg2-box .zhi {
  padding-bottom: 8%;
  font-size: 14px;
  margin: auto;
}
.bg-2 .bg2-box .info {
  display: flex;
  justify-content: center;
}
.bg-2 .bg2-box .info span {
  padding: 0 20px;
  border-right: 1px solid #333;
  line-height: 1;
}
.bg-2 .bg2-box .info :last-child {
  border: none;
}
.bg-3 {
  background: url("https://be-hdb.oss-cn-beijing.aliyuncs.com/hdb-official/m1-3.png") no-repeat center;
  align-items: flex-start !important;
}
.bg-3 .img1 {
  width: 90%;
}
.case-bg-1 {
  background: url("https://be-hdb.oss-cn-beijing.aliyuncs.com/hdb-official/m5_1.png") no-repeat center;
  display: flex;
  flex-wrap: wrap;
  align-content: center;
  padding-bottom: 20vw;
}
.case-bg-1 .case-top {
  color: #666;
  font-size: 14px;
  text-align: center;
  width: 90%;
  padding-bottom: 1rem;
}
.case-bg-1 .case-top img {
  width: 95%;
}
.case-bg-0 {
  background: url("http://ray-jing.oss-cn-beijing.aliyuncs.com/img/case0.png") no-repeat center;
}
.case-bg-0 .case-info {
  color: #fff;
  width: 80%;
  text-align: left;
  font-size: 18px;
}
.case-bg-0 .case-info > div {
  margin-bottom: 10px;
}
.case-bg-0 .case-info span {
  background: #ffa300;
  font-size: 25px;
  display: inline-block;
  border-radius: 30px;
  padding: 3px 30px;
  margin-bottom: 20px;
}
.case2-box {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  width: 90%;
}
.case2-box > div {
  width: 48%;
  color: #666;
  padding-bottom: 20px;
  font-size: 14px;
}
.case2-box > div img {
  width: 100%;
  margin-bottom: 10px;
  border-radius: 3px;
  border: 1px solid transparent;
  cursor: pointer;
}
.case2-box > div > div {
  white-space: nowrap;
}
.case2-m {
  display: none;
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  z-index: 101;
  background: rgba(0, 0, 0, 0.8);
}
.case2-m .x {
  position: absolute;
  right: 20px;
  top: 20px;
  width: 40px;
  z-index: 100;
}
.case2-m .x img {
  width: 100%;
  cursor: pointer;
}
.case2-m .img_div {
  display: flex;
  align-content: center;
  flex-wrap: wrap;
  width: 100%;
  padding: 0 10%;
  height: 100%;
}
.case2-m .img_div .swiper-button-prev,
.case2-m .img_div .swiper-button-next {
  transform: translateY(-5vh);
}
.case2-m .img_div .swiper-button-prev:after,
.case2-m .img_div .swiper-button-next:after {
  color: #fff;
  font-size: 20px;
}
.case2-m .img_div .mySwiper2 {
  height: 52vw;
  width: 100%;
}
.case2-m .img_div .mySwiper1 {
  height: 22vw;
  box-sizing: border-box;
  padding: 20px 0;
}
.case2-m .img_div .mySwiper1 .swiper-slide {
  opacity: 0.4;
}
.case2-m .img_div .mySwiper1 .swiper-slide-thumb-active {
  opacity: 1;
}
.case2-m .img_div .swiper-slide img {
  display: block;
  width: 100%;
  /* height: 100%; */
  object-fit: cover;
}
.event-1 {
  background: url("https://be-hdb.oss-cn-beijing.aliyuncs.com/hdb-official/m2-1.png") no-repeat center;
  align-items: flex-start !important;
  padding-top: 14vw;
}
.event-1 img {
  width: 85%;
}
.event-2 {
  background: url("https://be-hdb.oss-cn-beijing.aliyuncs.com/hdb-official/m2-2.png") no-repeat center;
  align-items: flex-start !important;
  padding-top: 14vw;
}
.event-2 img {
  width: 85%;
}
.event-3 {
  background: url("https://be-hdb.oss-cn-beijing.aliyuncs.com/hdb-official/m2-3.png") no-repeat center;
  padding-bottom: 25vw;
}
.event-3 img {
  width: 100%;
}
.product-1 {
  background: url("https://be-hdb.oss-cn-beijing.aliyuncs.com/hdb-official/m3-1.png") no-repeat center;
  align-items: self-start !important;
  padding-top: 30%;
}
.product-1 img {
  width: 90%;
}
.product-2 {
  background: url("https://be-hdb.oss-cn-beijing.aliyuncs.com/hdb-official/m3-2.png") no-repeat center;
  align-items: flex-end !important;
  padding-bottom: 20vw;
}
.product-2 .product2 {
  width: 100%;
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  position: relative;
}
.product-2 .product2 img {
  margin-bottom: 10px;
  width: 100%;
}
.product-3 {
  background: url("https://be-hdb.oss-cn-beijing.aliyuncs.com/hdb-official/m3-3.png") no-repeat center;
  align-items: self-start !important;
  padding-top: 7%;
}
.product-3 .product3 {
  width: 100%;
  padding-left: 5%;
}
.product-3 img {
  width: 95%;
}
.product-4 {
  background: url("https://be-hdb.oss-cn-beijing.aliyuncs.com/hdb-official/m3-4.png") no-repeat center;
  align-items: self-start !important;
  padding-top: 15%;
}
.product-4 img {
  width: 90%;
}
.product-5 {
  background: url("https://be-hdb.oss-cn-beijing.aliyuncs.com/hdb-official/m3-5.png") no-repeat center;
  align-items: self-start !important;
  padding-top: 15%;
}
.product-5 img {
  width: 90%;
}
.product-6 {
  background: url("https://be-hdb.oss-cn-beijing.aliyuncs.com/hdb-official/m3-6.png") no-repeat center;
  align-items: self-end !important;
  padding-bottom: 35vw !important;
}
.product-6 img {
  width: 90%;
}
.product-7 {
  background: url("https://be-hdb.oss-cn-beijing.aliyuncs.com/hdb-official/m3-7.png") no-repeat center;
  align-items: self-start !important;
  padding-top: 10%;
}
.product-7 > div {
  text-align: left;
  padding-left: 5%;
}
.product-7 img {
  width: 80%;
}
.product-8 {
  background: url("https://be-hdb.oss-cn-beijing.aliyuncs.com/hdb-official/m3-8.png") no-repeat center;
  align-items: self-start !important;
  padding-top: 20%;
}
.product-8 > div {
  text-align: left;
  padding-left: 6%;
}
.product-8 img {
  width: 90%;
}
.product-9 {
  background: url("https://be-hdb.oss-cn-beijing.aliyuncs.com/hdb-official/m3-9.png") no-repeat center;
  align-items: self-start !important;
  padding-top: 15%;
  text-align: left;
}
.product-9 > div {
  padding-left: 6%;
}
.product-9 img {
  width: 85%;
}
.product-10 {
  background: url("https://be-hdb.oss-cn-beijing.aliyuncs.com/hdb-official/m3-10.png") no-repeat center;
  align-items: self-start !important;
  padding-top: 15%;
}
.product-10 > div {
  text-align: right;
  padding-right: 10%;
}
.product-10 img {
  width: 92%;
}
.product-11 {
  background: url("https://be-hdb.oss-cn-beijing.aliyuncs.com/hdb-official/m3-11.png") no-repeat center;
  align-items: self-start !important;
  padding-top: 15%;
}
.product-11 > div {
  padding-right: 2%;
}
.product-11 img {
  width: 90%;
}
.product-12 {
  background: url("https://be-hdb.oss-cn-beijing.aliyuncs.com/hdb-official/m3-12.png") no-repeat center;
  align-items: self-end !important;
  padding-bottom: 35vw !important;
}
.product-12 > div {
  padding-right: 2%;
}
.product-12 img {
  width: 90%;
}
.product-13 {
  background: url("https://be-hdb.oss-cn-beijing.aliyuncs.com/hdb-official/m3-13.png") no-repeat center;
  align-items: self-start !important;
  padding-top: 15%;
}
.product-13 > div {
  padding-right: 2%;
}
.product-13 img {
  width: 90%;
}
.product-14 {
  background: url("https://be-hdb.oss-cn-beijing.aliyuncs.com/hdb-official/m3-14.png") no-repeat center;
  align-items: self-end !important;
  padding-bottom: 35vw !important;
}
.product-14 > div {
  padding-right: 2%;
}
.product-14 img {
  width: 90%;
}
.culture-1 {
  background: url("https://be-hdb.oss-cn-beijing.aliyuncs.com/hdb-official/m4-1.png") no-repeat center;
  width: 100%;
  text-align: left;
  font-size: 14px;
  letter-spacing: 5px;
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding-bottom: 20vw;
}
.culture-1 .culture-title {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #ffa300;
}
.culture-1 .culture-title .title-box {
  width: 100%;
  text-align: center;
  font-size: 14px;
  font-weight: 600;
}
.culture-1 .culture-title .title-box img {
  width: 100%;
}
.culture-1 > span {
  text-align: center;
}
.culture-1 .m4-1-2 img {
  width: 80%;
}
.culture-2 {
  background: url("https://be-hdb.oss-cn-beijing.aliyuncs.com/hdb-official/m4-2.png") no-repeat center;
  padding-bottom: 20vw;
  width: 100%;
  text-align: left;
  font-size: 14px;
  letter-spacing: 5px;
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.culture-2 .culture-content {
  color: #000;
}
.culture-2 .culture-title {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #ffa300;
}
.culture-2 .culture-title .title-box {
  width: 80%;
  text-align: center;
  font-size: 14px;
  font-weight: 600;
}
.culture-2 .culture-title .title-box img {
  width: 80%;
}
.culture-2 .culture-title .title-box .cn {
  font-size: 40px;
}
.culture-2 > span {
  text-align: center;
}
.culture-2 .m4-1-2 img {
  width: 80%;
}
.culture-3 {
  background: url("http://ray-jing.oss-cn-beijing.aliyuncs.com/img/mobile/m4_3.png") no-repeat center;
}
.culture-3 .culture-content {
  color: #fff;
}
.culture-4 {
  background: url("http://ray-jing.oss-cn-beijing.aliyuncs.com/img/mobile/m4_4.png") no-repeat center;
}
.culture-4 .culture-content {
  color: #fff;
}
.content {
  width: 80%;
  height: 38%;
  color: #fff;
  text-align: left;
  padding-left: 0 4%;
  font-size: 14px;
  letter-spacing: 2px;
}
.content > div {
  margin-bottom: 10px;
}
.content .button {
  background-color: #ffa300;
  display: inline-block;
  padding: 3px 30px;
  border-radius: 30px;
  text-align: center;
  font-size: 18px;
}
.content .button.btn1 {
  margin-top: 10px;
  padding: 3px 20px;
}
.content .button.btn3 {
  margin-bottom: 24px;
}
.content .lip {
  display: flex;
  align-items: center;
  margin-bottom: 10px;
}
.content .lip .button {
  width: 80px;
  font-size: 14px;
  padding: 5px 10px;
  margin-right: 5px;
}
.content .lip .bot {
  display: inline-block;
  width: 5px;
  height: 5px;
  background-color: #ffa300;
  border-radius: 50%;
  margin-right: 5px;
}
.product {
  width: 100%;
  padding-left: 5%;
  text-align: right;
  font-size: 18px;
  letter-spacing: 1px;
  color: #fff;
}
.product3 {
  width: 90%;
  height: 100%;
  color: #fff;
  font-size: 14px;
  text-align: left;
  letter-spacing: 3px;
}
.product3 .img {
  max-width: 95%;
  max-height: 100%;
  margin-top: 15vh;
}
.culture-content {
  width: 100%;
  height: 70%;
  text-align: left;
  font-size: 14px;
  padding: 0 10%;
}
.culture-content .title {
  color: #ffa300;
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 24px;
}
.culture-content > div {
  margin-bottom: 8px;
}
.contact-bg {
  background: url("https://be-hdb.oss-cn-beijing.aliyuncs.com/hdb-official/m6_1.png") no-repeat center;
}
.contact {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  align-items: center;
  padding: 0 5%;
}
.contact .contact-left {
  flex: 1;
  color: #666;
  text-align: left;
  display: flex;
  justify-content: space-between;
  padding-top: 40px;
}
.contact .contact-left > div {
  font-size: 12px;
}
.contact .contact-left .li > div {
  display: flex;
  align-items: center;
}
.contact .contact-left .li > div p {
  margin: 0.5rem 0;
}
.contact .contact-left .li a {
  color: #666;
  text-decoration: none;
}
.contact .contact-left img {
  width: 15px;
  vertical-align: middle;
  margin-right: 10px;
}
.contact .contact-left .ma {
  display: flex;
  width: 50%;
  align-items: center;
  text-align: center;
}
.contact .contact-left .ma span {
  display: block;
  width: 70%;
  margin: 10px auto;
  background: #ffa300;
  border-radius: 3px;
  padding: 2px 0;
}
.contact .contact-left .ma img {
  width: 70%;
  margin-right: 0;
}
.contact .contact-right {
  width: 100%;
}
.contact .contact-right img {
  width: 100%;
  border: 1px solid #ffa300;
}
.bg {
  background-size: cover;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  padding-bottom: 20vw;
}
.bg .img {
  width: 85%;
}
.jiantou {
  position: absolute;
  bottom: 90px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
}
.jiantou img {
  width: 30px;
}
.top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 10;
  padding: 10px 20px;
  background: rgba(0, 0, 0, 0.6);
}
.top .logo img {
  height: 30px;
}
.top .lgma-box {
  position: absolute;
  right: 0;
  top: 10px;
}
.top .lgma-box .lgma {
  display: none;
  cursor: pointer;
}
.top .lgma-box .smma {
  cursor: pointer;
  height: 30px;
  display: block;
}
.nav {
  position: absolute;
  bottom: 10px;
  left: 2.5%;
  width: 95%;
  z-index: 15;
  display: flex;
  justify-content: space-between;
  background: #fff;
  border-radius: 50px;
  padding: 10px 20px;
  font-size: 12px;
  text-align: center;
}
.nav img {
  width: 30px;
}
.nav a {
  text-decoration: none;
  color: #000;
}
.nav .act {
  color: #ffa300;
}
.swiper-pagination-bullet {
  border: 1px solid #fff;
  opacity: 1 !important;
}
.swiper-pagination-bullet-invert {
  border: 1px solid #000;
  background: #fff;
}
.swiper-pagination-bullet-active {
  background: #fff;
  border-radius: 6px;
  height: 20px;
}
.swiper-pagination-bullet-active-invert {
  background: #000;
}