a,
ul {
  text-decoration: none;
  margin: 0;
}
html {
  overflow-x: hidden;
}
.yidongduan .offcanvas-body {
  font-size: 16px !important;
  padding: 10px 10px 0 20px !important;
}
.yidongduan .offcanvas-body .card li a {
  font-size: 12px !important;
}
.yidongduan .offcanvas-body .card li div {
  font-size: 12px !important;
}
@media screen and (min-width: 300px) and (max-width: 600px) {
  #time-line-two .timeline {
    width: 100% !important;
    padding: 4em 0 1em 0 !important;
  }
  #time-line-two .timeline li {
    padding: 2em 0 !important;
  }
  #time-line-two .direction-l,
  #time-line-two .direction-r {
    float: none !important;
    width: 100% !important;
    text-align: center !important;
  }
  #time-line-two .flag-wrapper {
    text-align: center !important;
  }
  #time-line-two .flag {
    background: #ffffff !important;
    z-index: 15 !important;
  }
  #time-line-two .direction-l .flag:before,
  #time-line-two .direction-r .flag:before {
    position: absolute !important;
    top: -30px !important;
    left: 50% !important;
    content: ' ' !important;
    display: block !important;
    width: 12px !important;
    height: 12px !important;
    margin-left: -7px !important;
    background: #fff !important;
    border-radius: 10px !important;
    border: 4px solid #ff5050 !important;
    z-index: 10 !important;
  }
  #time-line-two .direction-l .flag:after,
  #time-line-two .direction-r .flag:after {
    content: "" !important;
    position: absolute !important;
    left: 50% !important;
    top: -8px !important;
    height: 0 !important;
    width: 0 !important;
    margin-left: -8px !important;
    border: solid transparent !important;
    border-bottom-color: #ffffff !important;
    border-width: 8px !important;
    pointer-events: none !important;
  }
  #time-line-two .time-wrapper {
    display: block !important;
    position: relative !important;
    margin: 4px 0 0 0 !important;
    z-index: 14 !important;
  }
  #time-line-two .direction-l .time-wrapper {
    float: none !important;
  }
  #time-line-two .direction-r .time-wrapper {
    float: none !important;
  }
  #time-line-two .desc {
    position: relative;
    margin: 1em 0 0 0;
    padding: 1em;
    background: #f5f5f5;
    -webkit-box-shadow: 0 0 1px rgba(0, 0, 0, 0.2);
    -moz-box-shadow: 0 0 1px rgba(0, 0, 0, 0.2);
    box-shadow: 0 0 1px rgba(0, 0, 0, 0.2);
    z-index: 15;
  }
  #time-line-two .direction-l .desc,
  #time-line-two .direction-r .desc {
    position: relative;
    margin: 1em 1em 0 1em;
    padding: 1em;
    z-index: 15;
  }
}
@media screen and (max-width: 1430px) {
  .footer {
    height: auto !important;
    padding: 0 20px !important;
  }
  .footer .f-top {
    margin-top: 20px !important;
  }
  .footer .f-top .download {
    width: 150px !important;
    height: 50px !important;
    padding: 10px !important;
    justify-content: center;
  }
  .footer .f-top .download span {
    font-size: 14px !important;
  }
  .footer .f-t-right {
    display: none !important;
  }
  .footer .f-bot {
    font-size: 14px !important;
    text-align: center !important;
  }
  .footer .text-iphone {
    font-size: 16px !important;
    flex-direction: column;
    gap: 10px !important;
    margin-top: 0 !important;
    align-items: center !important;
  }
  .footer .bot-vr {
    display: none !important;
  }
  .footer .text-one {
    flex-direction: column !important;
    justify-content: space-around;
    align-items: center;
    flex-wrap: nowrap !important;
    gap: 20px !important;
  }
  .footer .text-one img {
    margin-top: 0 !important;
    width: 180px;
    height: 30px;
  }
  .navbar-expand-md .navbar-toggler {
    display: block !important;
    font-size: 15px;
  }
  .card {
    background-color: rgba(0, 0, 0, 0);
    border: none;
    padding: 10px !important;
  }
  .collapse:not(.show) {
    display: none !important;
  }
  .navbar-expand-md {
    flex-wrap: nowrap;
    justify-content: space-between;
  }
  .navbar {
    padding: 10px !important;
    align-items: center;
    padding-top: 0 !important;
  }
  #onepage #logo {
    width: 100px !important;
    margin-left: 0;
    height: 30px !important;
  }
  #onepage #logo-text {
    width: 80px !important;
    height: 30px !important;
    margin-left: 0 !important;
  }
  #offcanvasRight {
    margin-top: 0 !important;
    width: 60%;
  }
  #offcanvasRight .offcanvas-header {
    padding: 10px 10px;
  }
  #offcanvasRight .offcanvas-header #offcanvasRightLabel img {
    width: 100px !important;
  }
  #offcanvasRight .offcanvas-header .btn-close {
    font-size: 10px !important;
    padding: 5px !important;
    margin-right: 0 !important;
  }
  #news {
    display: none !important;
  }
  .box-top {
    height: 300px !important;
  }
  #jianjie {
    width: 100% !important;
    padding-top: 40px !important;
    padding-bottom: 50px !important;
  }
  #jianjie .title-one {
    font-size: 30px !important;
    padding-bottom: 20px !important;
  }
  #jianjie .title-three {
    font-size: 12px !important;
    padding: 0 20px !important;
    margin-bottom: 30px !important;
  }
  .title-bottom {
    flex-wrap: wrap !important;
    padding-top: 30px !important;
    width: 100% !important;
    gap: 20px;
  }
  #yewu {
    height: auto !important;
    padding-top: 50px !important;
  }
  #yewu .title-one {
    font-size: 30px !important;
    margin-bottom: 40px !important;
  }
  #yewu .bottom {
    display: none !important;
  }
  #yewu .bottom-two {
    display: flex !important;
    flex-direction: column;
    width: 100%;
    gap: 20px;
  }
  #yewu .bottom-two .item1 {
    position: relative;
    width: 100%;
    height: 200px;
  }
  #yewu .bottom-two .item1 img {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  #yewu .bottom-two .item1 .left {
    position: absolute;
    height: 100% !important;
    width: 50px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: #ea5515;
    color: #fff;
  }
  #strength-witness {
    width: 100vw !important;
  }
  #strength-witness .content .bottom {
    width: auto !important;
    flex-direction: column !important;
    gap: 20px !important;
  }
  #strength-witness .content .title {
    margin-top: -10px !important;
    font-size: 35px !important;
  }
  #time-line {
    display: none !important;
  }
  #time-line-two {
    display: block !important;
  }
  #culture {
    margin-top: 0 !important;
    flex-direction: column !important;
    padding-top: 150px !important;
    height: 1200px !important;
    margin-bottom: 0 !important;
  }
  #culture .three-title {
    top: 50px !important;
    font-size: 40px !important;
  }
  #culture img {
    object-fit: cover !important;
    top: 0 !important;
  }
  #culture .item {
    border-bottom: 1px solid #cccccc5f;
    border-right: 0px !important;
    height: 300px !important;
  }
  #culture .item .title {
    font-size: 25px !important;
  }
  #culture .item .bottom {
    font-size: 20px !important;
  }
  #text-over {
    margin-bottom: 0 !important;
  }
  #text-over input {
    font-size: 20px !important;
    width: 80% !important;
  }
}
main .box-top {
  height: 400px;
}
main #news {
  padding: 0 100px;
}
main #news .title {
  width: 100%;
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
}
main #news .title .cut {
  font-weight: 900;
}
main #news .title .first::before {
  display: none;
}
main #news .title .item {
  width: 188px;
  height: 30px;
  position: relative;
}
main #news .title .item a {
  text-align: center;
  margin-top: 2px;
  display: block;
  color: #333;
}
main #news .title .item a:hover {
  color: #ea5515;
}
main #news .title .item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 2px;
  height: 100%;
  background: #ef2d1a;
}
main .nav-box {
  width: 100%;
  background-color: #f3f3f3;
  height: 37px;
}
main .nav-box .nav {
  width: 1200px;
  height: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  font-size: 14px;
}
main .nav-box .nav a {
  color: #31383e;
}
main .nav-box .nav a:hover {
  color: #ea5515;
}
main .nav-box .nav img {
  width: 20px;
  height: 20px;
  margin-top: -3px;
  margin-right: 5px;
}
main #jianjie {
  width: 1200px;
  margin: 0 auto;
  padding: 70px 0 200px;
  display: flex;
  align-items: center;
  flex-direction: column;
}
main #jianjie .title-one {
  font-size: 48px;
  color: #ea5613;
  padding-bottom: 50px;
  display: inline-block;
  line-height: 1;
  font-weight: normal;
}
main #jianjie .title-three {
  font-size: 14px;
  color: #4d4d4d;
  line-height: 30px;
  padding: 0 10%;
  text-align: center;
  margin-bottom: 100px;
}
main #jianjie .title-bottom {
  padding-top: 58px;
  display: flex;
}
main #jianjie .title-bottom .item {
  width: 300px;
  height: 234px;
  flex: 1;
  display: flex;
  justify-content: center;
  border-right: 1px solid #f4f4f4;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
}
main #jianjie .title-bottom .item:hover img {
  transform: translateY(-50%);
}
main #jianjie .title-bottom .item .img-con {
  width: 129px;
  height: 129px;
  overflow: hidden;
  margin-bottom: 25px;
}
main #jianjie .title-bottom .item .img-con img {
  width: 100%;
  height: 200%;
  transition: 0.5s;
}
main #jianjie .title-bottom .item .item-text-one {
  font-size: 20px;
  color: #ea5613;
  font-family: Arial;
  font-weight: bold;
}
main #jianjie .title-bottom .item .item-text-two {
  font-size: 14px;
  color: #6e6e6e;
  margin-top: 7px;
  padding: 0 22%;
  height: 44px;
  overflow: hidden;
  text-align: center;
}
main #yewu {
  width: 100%;
  height: 1000px;
  padding: 120px 0 70px;
  background-image: url("../abou_us/imgs/yewu_bg.jpg");
  background-size: 100% 100%;
}
main #yewu .yewu_content {
  padding: 0 20px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}
main #yewu .yewu_content .title-one {
  text-align: center;
  font-size: 48px;
  color: #54504f;
  margin-bottom: 50px;
}
main #yewu .yewu_content .title-two {
  text-align: center;
  font-size: 14px;
  color: #646464;
  line-height: 24px;
  margin-bottom: 50px;
}
main #yewu .yewu_content .bottom {
  width: 100%;
  height: 100%;
  height: 543px;
  display: flex;
  gap: 2%;
}
main #yewu .yewu_content .bottom .item1 {
  position: relative;
  flex: 1;
  background-image: url("../abou_us/imgs/jiegou.jpg");
  background-size: 100% 100%;
}
main #yewu .yewu_content .bottom .item2 {
  position: relative;
  flex: 1;
  background-image: url("../abou_us/imgs/wangjia.jpg");
  background-size: 100% 100%;
}
main #yewu .yewu_content .bottom .item3 {
  position: relative;
  flex: 1;
  background-image: url("../abou_us/imgs/fengtou.jpg");
  background-size: 100% 100%;
}
main #yewu .yewu_content .bottom .item4 {
  position: relative;
  flex: 1;
  background-image: url("../abou_us/imgs/gongcheng.jpg");
  background-size: 100% 100%;
}
main #yewu .yewu_content .bottom .done-show {
  height: 100%;
  width: 100%;
  position: absolute;
  flex-direction: column;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20% 0;
  transition: 0.3s;
}
main #yewu .yewu_content .bottom .done-show .text {
  display: none;
  transition: 1s;
  width: 300px;
}
main #yewu .yewu_content .bottom .done-show .text p {
  width: 50%;
  float: left;
  font-size: 14px;
  color: #fff;
  text-align: center;
}
main #yewu .yewu_content .bottom .done-show:hover {
  background-color: rgba(234, 86, 19, 0.8);
  justify-content: start;
}
main #yewu .yewu_content .bottom .done-show:hover .text {
  display: block;
  margin-top: 18px;
}
main #yewu .yewu_content .bottom .done-show p {
  font-size: 28px;
  color: #fff;
  font-weight: bold;
  margin-top: 8px;
}
main #yewu .yewu_content .bottom-two {
  display: none;
}
main #time-line {
  width: 100%;
  height: 100vh;
  overflow: hidden;
  position: relative;
}
main #time-line .time-line-title {
  position: absolute;
  top: 90px;
  font-size: 48px;
  left: 50%;
  transform: translateX(-50%);
}
main #time-line .swiper {
  width: 300vw;
  height: 100%;
  padding-top: 200px;
  display: flex;
  transition: 1s;
}
main #time-line .swiper .item {
  background-color: white;
  padding-left: 100px;
  height: 100%;
  width: 100vw;
  display: flex;
  flex-direction: column;
}
main #time-line .swiper .item .title-one {
  font-size: 36px;
  line-height: 36px;
  color: #000;
  margin-bottom: 20px;
}
main #time-line .swiper .item .center {
  flex: 1;
  position: relative;
}
main #time-line .swiper .item .center .time {
  display: inline-block;
  font-size: 60px;
  color: #ee5515;
  position: absolute;
  top: 30%;
  transform: rotate(-90deg) translateY(-50%);
  left: -50px;
}
main #time-line .swiper .item .center .lists {
  position: absolute;
  left: 100px;
  display: flex;
  padding: 50px 30px 0;
  width: 100%;
  height: 100%;
}
main #time-line .swiper .item .center .lists .right {
  position: relative;
  width: 440px;
  height: 400px;
  border-left: 1px solid #e5e5e5;
  padding: 30px 40px;
  box-sizing: border-box;
}
main #time-line .swiper .item .center .lists .right .right-one {
  font-size: 44px;
  line-height: 44px;
  height: 44px;
  color: #000;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
main #time-line .swiper .item .center .lists .right .right-two {
  font-size: 18px;
  line-height: 30px;
  margin-top: 4px;
  color: #000;
}
main #time-line .swiper .item .center .lists .right .right-three {
  font-size: 15px;
  line-height: 30px;
  color: #5d5d5d;
}
main #time-line .swiper .item .center .lists .right img {
  position: absolute;
  width: 360px;
  bottom: 0;
}
main #time-line .line {
  width: 100%;
  display: flex;
  position: absolute;
  bottom: 20px;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  z-index: 1;
}
main #time-line .line .top {
  display: flex;
  justify-content: center;
  width: 100%;
  align-items: center;
}
main #time-line .line .text {
  display: flex;
  justify-content: space-evenly;
  width: 60%;
}
main #time-line .line .text .item1,
main #time-line .line .text .item2,
main #time-line .line .text .item3 {
  flex: 1;
  text-align: center;
  font-size: 18px;
  cursor: pointer;
}
main #time-line .line .text .item1:hover,
main #time-line .line .text .item2:hover,
main #time-line .line .text .item3:hover {
  color: #ea5515;
}
main #time-line-two {
  display: none;
  padding: 0 10px;
  /* ================ Timeline Media Queries ================ */
}
main #time-line-two .timeline {
  position: relative;
  width: 660px;
  margin: 0 auto;
  margin-top: 20px;
  padding: 1em 0;
  list-style-type: none;
}
main #time-line-two .timeline:before {
  position: absolute;
  left: 50%;
  top: 0;
  content: ' ';
  display: block;
  width: 6px;
  height: 100%;
  margin-left: -3px;
  background: #505050;
  background: -moz-linear-gradient(top, rgba(80, 80, 80, 0) 0%, #505050 8%, #505050 92%, rgba(80, 80, 80, 0) 100%);
  background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #1e5799), color-stop(100%, #7db9e8));
  background: -webkit-linear-gradient(top, rgba(80, 80, 80, 0) 0%, #505050 8%, #505050 92%, rgba(80, 80, 80, 0) 100%);
  background: -o-linear-gradient(top, rgba(80, 80, 80, 0) 0%, #505050 8%, #505050 92%, rgba(80, 80, 80, 0) 100%);
  background: -ms-linear-gradient(top, rgba(80, 80, 80, 0) 0%, #505050 8%, #505050 92%, rgba(80, 80, 80, 0) 100%);
  background: linear-gradient(to bottom, rgba(80, 80, 80, 0) 0%, #505050 8%, #505050 92%, rgba(80, 80, 80, 0) 100%);
  z-index: 5;
}
main #time-line-two .timeline li {
  padding: 1em 0;
}
main #time-line-two .timeline li:after {
  content: "";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}
main #time-line-two .direction-l {
  position: relative;
  width: 300px;
  float: left;
  text-align: right;
}
main #time-line-two .direction-r {
  position: relative;
  width: 300px;
  float: right;
}
main #time-line-two .flag-wrapper {
  position: relative;
  display: inline-block;
  text-align: center;
}
main #time-line-two .flag {
  position: relative;
  display: inline;
  background: #f8f8f8;
  padding: 6px 10px;
  border-radius: 5px;
  font-weight: 600;
  text-align: left;
}
main #time-line-two .direction-l .flag {
  -webkit-box-shadow: -1px 1px 1px rgba(0, 0, 0, 0.15), 0 0 1px rgba(0, 0, 0, 0.15);
  -moz-box-shadow: -1px 1px 1px rgba(0, 0, 0, 0.15), 0 0 1px rgba(0, 0, 0, 0.15);
  box-shadow: -1px 1px 1px rgba(0, 0, 0, 0.15), 0 0 1px rgba(0, 0, 0, 0.15);
}
main #time-line-two .direction-r .flag {
  -webkit-box-shadow: 1px 1px 1px rgba(0, 0, 0, 0.15), 0 0 1px rgba(0, 0, 0, 0.15);
  -moz-box-shadow: 1px 1px 1px rgba(0, 0, 0, 0.15), 0 0 1px rgba(0, 0, 0, 0.15);
  box-shadow: 1px 1px 1px rgba(0, 0, 0, 0.15), 0 0 1px rgba(0, 0, 0, 0.15);
}
main #time-line-two .direction-l .flag:before,
main #time-line-two .direction-r .flag:before {
  position: absolute;
  top: 50%;
  right: -36px;
  content: ' ';
  display: block;
  width: 12px;
  height: 12px;
  margin-top: -10px;
  background: #fff;
  border-radius: 10px;
  border: 4px solid #ff5050;
  z-index: 10;
}
main #time-line-two .direction-r .flag:before {
  left: -36px;
}
main #time-line-two .direction-l .flag:after {
  content: "";
  position: absolute;
  left: 100%;
  top: 50%;
  height: 0;
  width: 0;
  margin-top: -8px;
  border: solid transparent;
  border-left-color: #f8f8f8;
  border-width: 8px;
  pointer-events: none;
}
main #time-line-two .direction-r .flag:after {
  content: "";
  position: absolute;
  right: 100%;
  top: 50%;
  height: 0;
  width: 0;
  margin-top: -8px;
  border: solid transparent;
  border-right-color: #f8f8f8;
  border-width: 8px;
  pointer-events: none;
}
main #time-line-two .time-wrapper {
  display: inline;
  line-height: 1em;
  font-size: 0.66666em;
  color: #fa5050;
  vertical-align: middle;
}
main #time-line-two .direction-l .time-wrapper {
  float: left;
}
main #time-line-two .direction-r .time-wrapper {
  float: right;
}
main #time-line-two .time {
  display: inline-block;
  padding: 4px 6px;
  background: #f8f8f8;
}
main #time-line-two .desc {
  margin: 1em 0.75em 0 0;
  font-size: 0.77777em;
  font-style: italic;
  line-height: 1.5em;
}
main #time-line-two .direction-r .desc {
  margin: 1em 0 0 0;
}
main #culture {
  width: 100%;
  height: 939px;
  display: flex;
  position: relative;
  color: #fff;
  border-bottom: 5px solid #fff;
  margin-top: 100px;
}
main #culture .three-bg {
  position: absolute;
  width: 100%;
  height: 100%;
  filter: brightness(0.7);
  z-index: -1;
}
main #culture .three-title {
  position: absolute;
  z-index: 1;
  left: 50%;
  transform: translateX(-50%);
  font-size: 48px;
  font-weight: bold;
  top: 100px;
}
main #culture .item {
  flex: 1;
  border-right: 1px solid #cccccc5f;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}
main #culture .item:hover img {
  margin-bottom: 30px;
  transition: 0.5s;
  opacity: 1;
}
main #culture .item:hover .bottom {
  margin-top: 30px;
  transition: 0.5s;
  opacity: 1;
}
main #culture .item img {
  width: 84px;
  height: 81px;
  margin-bottom: 10px;
  opacity: 0;
}
main #culture .item .title {
  font-size: 30px;
  font-weight: 900;
}
main #culture .item .bottom {
  margin-top: 10px;
  font-size: 24px;
  opacity: 0;
}
main #strength-witness {
  width: 100%;
  height: 1080px;
  position: relative;
  border-bottom: 1px #ccc solid;
}
main #strength-witness img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  position: absolute;
  transition: 0.5s linear;
  opacity: 0;
}
main #strength-witness .active-img {
  z-index: 2;
  opacity: 1;
}
main #strength-witness .content {
  width: 100%;
  height: 100%;
  position: absolute;
  z-index: 4;
  background-color: rgba(0, 0, 0, 0);
  padding: 60px 0;
  padding-top: 80px;
}
main #strength-witness .content .title {
  text-align: center;
  font-size: 48px;
  color: #54504f;
  margin-top: 20px;
}
main #strength-witness .content .bottom {
  width: 1200px;
  height: 110px;
  position: absolute;
  bottom: 85px;
  left: 50%;
  transform: translate(-50%);
  display: flex;
  justify-content: space-between;
}
main #strength-witness .content .bottom .item {
  width: 350px;
  height: 100%;
  cursor: pointer;
  opacity: 0.3;
  transition: 1s;
}
main #strength-witness .content .bottom .item .top {
  font-size: 16px;
  margin-bottom: 0;
}
main #strength-witness .content .bottom .item .bot {
  font-size: 12px;
}
main #strength-witness .content .bottom .item hr {
  background-color: #000;
  height: 2px;
  opacity: 1;
  margin: 10px 0;
}
main #strength-witness .content .bottom .active {
  opacity: 1;
}
main #text-over {
  margin-bottom: 100px;
  width: 100%;
}
main #text-over .page-laser-to-text {
  position: relative;
  overflow: hidden;
}
main #text-over .page-laser-to-text canvas {
  display: block;
  margin-left: 0 !important;
}
main #text-over .page-laser-to-text input {
  position: absolute;
  bottom: 50px;
  left: 0;
  right: 0;
  display: block;
  outline: none;
  background-color: rgba(38, 50, 56, 0.2);
  color: #ffffff;
  border: none;
  width: 50%;
  max-width: 100%;
  margin: auto;
  height: 60px;
  line-height: 60px;
  font-size: 40px;
  padding: 0 20px;
}
main #text-over .page-laser-to-text input:hover,
main #text-over .page-laser-to-text input:focus {
  border: 1px solid rgba(38, 50, 56, 0.6);
}
main #text-over .page-laser-to-text input::-webkit-input-placeholder {
  color: rgba(255, 255, 255, 0.1);
}