html {
  -webkit-text-size-adjust: none;
}
.l-container {
  max-width: 1180px;
  margin-left: auto;
  margin-right: auto;
}
@media (max-width: 1439px) {
  .l-container {
    max-width: 1200px;
  }
}
@media (max-width: 1279px) {
  .l-container {
    padding-left: 3%;
    padding-right: 3%;
  }
}
@media (max-width: 767px) {
  .l-container {
    padding-left: 15px;
    padding-right: 15px;
  }
}
.mb {
  display: none;
}
.fold-icon {
  display: none !important;
  width: 12px;
  height: 12px;
  background: url("../images/service/ifold.svg") center no-repeat;
  background-size: cover;
  position: absolute;
  right: 30px;
  top: 50%;
  margin-top: -6px;
  transition: all 0.3s;
  transform: rotateX(180deg);
}
.unfold.fold-icon {
  transform: rotateX(0);
}
@media (max-width: 978px) {
  .unfold.fold-icon {
    background-size: cover;
  }
  .unfold.fold-icon .pc {
    display: none !important;
  }
  .unfold.fold-icon .mb {
    display: block !important;
  }
  .unfold.fold-icon .fold-icon {
    display: block !important;
  }
}
.l-btn {
  height: 44px;
  line-height: 44px;
  padding: 0 40px;
  background: #a83324;
  border-radius: 4px;
  border: 1px solid #a83324;
  color: #ffffff;
  font-size: 16px;
  vertical-align: middle;
  text-align: center;
  transition: all 0.3s;
  float: left;
  margin-top: 10px;
  margin-right: 20px;
}
.l-btn + .l-btn {
  margin-right: 0;
}
.l-btn:hover {
  color: #42dde6;
  border: 1px solid #42dde6;
}
.l-btn.red {
  color: #fff;
  border: 1px solid #a83324;
  background: #a83324;
}
.l-btn.red:hover {
  background: #c13e2d;
  border-color: #c13e2d;
}
.l-btn.green {
  color: #fff;
  border: 1px solid #32ced7;
  background: #32ced7;
}
.l-btn.green:hover {
  background: #42dde6;
}
.l-btn.gray {
  color: #666;
  border: 1px solid #f3f7fd;
  background: #f3f7fd;
}
.l-btn.gray:hover {
  background: #f3f7fd;
  color: #666;
  border-color: #f3f7fd;
}
.l-btn.orange {
  color: #fff;
  border: 1px solid #f59a23;
  background: #f59a23;
}
.l-btn.orange:hover {
  border: 1px solid #ffa632;
  background: #ffa632;
}
.clearfix:after {
  /*伪元素是行内元素 正常浏览器清除浮动方法*/
  content: "";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}
.clearfix {
  *zoom: 1;
  /*ie6清除浮动的方式 *号只有IE6-IE7执行，其他浏览器不执行*/
}
.tab[data-direction="cross"] > .tab_btn > li {
  float: left;
  text-align: center;
}
.tab[data-direction="cross"] > .tab_btn > li > p {
  display: inline-block;
  font-size: 18px;
  color: #333;
  cursor: pointer;
}
.tab[data-direction="cross"] > .tab_item > li {
  float: left;
}
.tab[data-direction="cross"][data-index="2"] > .tab_btn > li {
  width: 50%;
}
.tab[data-direction="cross"][data-index="3"] > .tab_btn > li {
  width: 33.333%;
}
.tab[data-direction="cross"][data-index="4"] > .tab_btn > li {
  width: 25%;
}
.tab[data-direction="cross"][data-index="5"] > .tab_btn > li {
  width: 20%;
}
.tab[data-direction="cross"][data-index="6"] > .tab_btn > li {
  width: 16.666%;
}
.tab[data-direction="vertical"] > .tab_btn > li > p {
  display: inline-block;
  font-size: 18px;
  color: #333;
  cursor: pointer;
}
.tab[data-direction="vertical"] > .tab_item > li {
  float: left;
}
.tab[data-direction="vertical"][data-index="2"] > .tab_btn > li {
  width: 50%;
}
.tab[data-direction="vertical"][data-index="3"] > .tab_btn > li {
  width: 33.333%;
}
.tab[data-direction="vertical"][data-index="4"] > .tab_btn > li {
  width: 25%;
}
.tab[data-direction="vertical"][data-index="5"] > .tab_btn > li {
  width: 20%;
}
.tab[data-direction="vertical"][data-index="6"] > .tab_btn > li {
  width: 16.666%;
}
.l-section {
  padding-top: 100px;
  padding-bottom: 120px;
  background-color: #fff;
}
.l-title {
  padding-bottom: 80px;
  font-size: 0;
  text-align: center;
}
.l-title h2 {
  font-size: 36px;
  color: #000000;
  letter-spacing: 0;
  text-align: center;
  line-height: 40px;
  font-weight: 500;
  position: relative;
}
.l-title h2:after {
  content: "";
  position: absolute;
  width: 40px;
  height: 5px;
  background: #a83324;
  bottom: -20px;
  left: 50%;
  margin-left: -20px;
}
.l-title p {
  font-size: 16px;
  line-height: 22px;
  margin-top: 15px;
  color: #33465b;
  text-align: center;
}
.l-title.dark h2 {
  color: #fff;
}
.l-title.dark h2:after {
  background: #fff;
}
@media (max-width: 978px) {
  .l-section {
    padding-top: 60px;
    padding-bottom: 60px;
  }
  .l-title {
    padding-bottom: 50px;
    font-size: 0;
  }
  .l-title h2 {
    font-size: 24px;
    font-weight: 400;
  }
  .l-title h2:after {
    bottom: -15px;
  }
}
.content {
  padding-top: 76px;
}
@media (max-width: 978px) {
  .content {
    padding-top: 44px;
  }
}
.mb {
  display: none !important;
}
@media (max-width: 978px) {
  .pc {
    display: none !important;
  }
  .mb {
    display: block !important;
  }
}
.banner {
  height: 524px;
  background: url(../images/service/banner-pc.png) center no-repeat;
  background-size: cover;
  position: relative;
}
.banner .banner-info {
  font-size: 0;
}
.banner .banner-info img {
  width: 530px;
  margin-bottom: 30px;
}
.banner .banner-info p {
  font-size: 20px;
  color: #666666;
  letter-spacing: 0;
  line-height: 30px;
  font-weight: 500;
}
.banner .l-container {
  line-height: 524px;
}
.banner .banner-main {
  display: inline-block;
  vertical-align: middle;
  line-height: 1rem;
  position: relative;
  z-index: 2;
}
@media (max-width: 978px) {
  .banner {
    height: 560px;
    background-color: #fafafa;
    background-image: url(../images/service/banner-bg-mb.png);
    background-size: cover;
    position: relative;
  }
  .banner .l-container {
    line-height: 0;
  }
  .banner .banner-main {
    width: 100%;
  }
  .banner .banner-info {
    font-size: 0;
    text-align: center;
    padding-top: 70px;
  }
  .banner .banner-info h2 {
    font-size: 36px;
    color: #a83324;
    letter-spacing: 0;
    line-height: 48px;
    font-weight: 700;
    margin-bottom: 5px;
  }
  .banner .banner-info h3 {
    font-size: 28px;
    color: #000000;
    letter-spacing: 0;
    line-height: 36px;
    font-weight: 700;
    margin-bottom: 5px;
  }
  .banner .banner-info p {
    font-size: 20px;
    line-height: 30px;
    font-size: 16px;
    color: #666666;
    letter-spacing: 0;
    text-align: center;
    line-height: 24px;
    font-weight: 500;
  }
}
.service {
  background: url(../images/service/service-bg.jpg) center no-repeat;
  background-size: cover;
  padding-bottom: 40px;
}
.service .l-body {
  position: relative;
}
.service .l-title {
  padding-bottom: 30px;
}
.service .track .track-box {
  margin: 0 auto;
  position: relative;
}
.service .track img {
  display: block;
  width: 100%;
}
.service .move-top {
  position: absolute;
  width: 190px;
  height: 170px;
  top: 50%;
  margin-top: -200px;
  left: 50%;
  transform: translateX(-54%);
  z-index: 1;
}
.service .move-top img {
  display: block;
  width: 100%;
  margin: 0 auto;
}
.service .move-top img:nth-child(1) {
  position: absolute;
  width: 190px;
  height: 170px;
  top: 50%;
  margin-top: -85px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  animation: servicetoTop 3s linear infinite;
}
.service .move-top img:nth-child(2) {
  position: absolute;
  width: 127px;
  height: 83px;
  top: 50%;
  margin-top: -110px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  animation: servicestar 3s linear infinite;
}
.service .move-bottom {
  position: absolute;
  width: 110px;
  height: 110px;
  top: 50%;
  margin-top: 150px;
  left: 50%;
  transform: translateX(-54%);
  z-index: 1;
}
.service .move-bottom img {
  display: block;
  width: 100%;
  margin: 0 auto;
}
.service .move-bottom img:nth-child(1) {
  position: absolute;
  width: 110px;
  height: 110px;
  top: 50%;
  margin-top: -55px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}
.service .move-bottom .move-bottom-img {
  background: url(../images/service/service-img-star.png);
  background-size: 100% 100%;
  position: absolute;
  width: 60px;
  height: 78px;
  top: 50%;
  margin-top: -110px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  animation: fireToTop3 3s linear infinite;
}
.service .move-bottom .move-bottom-img img {
  opacity: 0;
}
.service .line {
  background: url("../images/service/service-line-0.png");
  background-size: 100% 100%;
  position: absolute;
  width: 192px;
  height: 168px;
  top: 50%;
  margin-top: -100px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  animation: fireToTop2 3s linear infinite;
  -moz-animation: fireToTop2 3s linear infinite;
  /* Firefox */
  -webkit-animation: fireToTop2 3s linear infinite;
  /* Safari 和 Chrome */
  -o-animation: fireToTop2 3s linear infinite;
}
.service .triangle-box {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
}
.service .triangle-box span {
  width: 17px;
  height: 17px;
  font-size: 0;
  z-index: 999;
  display: inline-block;
}
.service .triangle-box span img {
  width: 100%;
}
.service .triangle-box span:nth-child(1) {
  position: absolute;
  left: 19.5%;
  top: 31.8%;
  margin-top: -8.5px;
  margin-left: -8.5px;
  animation: triangle0 2s linear infinite;
}
.service .triangle-box span:nth-child(2) {
  position: absolute;
  left: 76.2%;
  top: 30.6%;
  margin-top: -8.5px;
  margin-left: -8.5px;
  animation: triangle1 2s linear infinite;
}
.service .triangle-box span:nth-child(3) {
  position: absolute;
  left: 19.5%;
  top: 72.8%;
  margin-top: -8.5px;
  margin-left: -8.5px;
  animation: triangle2 2s linear infinite;
}
.service .triangle-box span:nth-child(4) {
  position: absolute;
  left: 76.2%;
  top: 74%;
  margin-top: -8.5px;
  margin-left: -8.5px;
  animation: triangle3 2s linear infinite;
}
.service .triangle-box span:nth-child(5) {
  position: absolute;
  left: 35.2%;
  top: 74.5%;
  margin-top: -8.5px;
  margin-left: -8.5px;
  animation: triangle4 2s linear infinite;
}
.service .triangle-box span:nth-child(6) {
  position: absolute;
  left: 59.2%;
  top: 73%;
  margin-top: -8.5px;
  margin-left: -8.5px;
  animation: triangle5 2s linear infinite;
}
@media (max-width: 978px) {
  .service {
    background: #f9f9f9;
  }
  .service .l-body {
    font-size: 0;
  }
  .service .l-body img {
    width: 100%;
  }
}
@keyframes triangle0 {
  0% {
    left: 19.5%;
    top: 31.8%;
    opacity: 1;
  }
  50% {
    left: 15.5%;
    top: 34.4%;
    opacity: 1;
  }
  100% {
    left: 12%;
    top: 37.3%;
    opacity: 0;
  }
}
@keyframes triangle1 {
  0% {
    left: 76.2%;
    top: 30.6%;
    opacity: 1;
  }
  50% {
    left: 82%;
    top: 33.7%;
    opacity: 1;
  }
  100% {
    left: 86.2%;
    top: 37.5%;
    opacity: 0;
  }
}
@keyframes triangle2 {
  0% {
    left: 19.5%;
    top: 72.8%;
    transform: rotateZ(0);
    opacity: 1;
  }
  25% {
    left: 16.5%;
    top: 71%;
    transform: rotateZ(10deg);
    opacity: 1;
  }
  50% {
    left: 13.5%;
    top: 68.8%;
    transform: rotateZ(20deg);
    opacity: 1;
  }
  75% {
    left: 9.5%;
    top: 63.8%;
    transform: rotateZ(30deg);
  }
  100% {
    left: 7.5%;
    top: 58.8%;
    transform: rotateZ(40deg);
    opacity: 0;
  }
}
@keyframes triangle3 {
  0% {
    left: 76.2%;
    top: 74%;
    transform: rotateZ(0);
    opacity: 1;
  }
  25% {
    left: 80.2%;
    top: 72.5%;
    transform: rotateZ(-10deg);
    opacity: 1;
  }
  50% {
    left: 84.2%;
    top: 69.5%;
    transform: rotateZ(-20deg);
    opacity: 1;
  }
  75% {
    left: 88%;
    top: 65%;
    transform: rotateZ(-30deg);
  }
  100% {
    left: 91.2%;
    top: 59%;
    transform: rotateZ(-40deg);
    opacity: 0;
  }
}
@keyframes triangle4 {
  0% {
    left: 35.2%;
    top: 74.5%;
    transform: rotateZ(0);
    opacity: 1;
  }
  25% {
    left: 39.2%;
    top: 73%;
    transform: rotateZ(-10deg);
    opacity: 1;
  }
  50% {
    left: 43.2%;
    top: 70.4%;
    transform: rotateZ(-20deg);
    opacity: 1;
  }
  75% {
    left: 46.2%;
    top: 67.4%;
    transform: rotateZ(-30deg);
  }
  100% {
    left: 49.8%;
    top: 62.4%;
    transform: rotateZ(-40deg);
    opacity: 0;
  }
}
@keyframes triangle5 {
  0% {
    left: 59.2%;
    top: 73%;
    transform: rotateZ(0);
    opacity: 1;
  }
  50% {
    left: 53.2%;
    top: 68.8%;
    transform: rotateZ(20deg);
    opacity: 1;
  }
  100% {
    left: 48.7%;
    top: 63.2%;
    transform: rotateZ(40deg);
    opacity: 0;
  }
}
@keyframes advantagetoTop {
  0% {
    top: 0;
  }
  50% {
    top: -10px;
  }
  100% {
    top: 0;
  }
}
@keyframes servicetoTop {
  0% {
    top: calc(50% - 10px );
  }
  50% {
    top: calc(50% + 10px );
  }
  100% {
    top: calc(50% - 10px );
  }
}
@keyframes servicestar {
  0% {
    opacity: 0.3;
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 0.3;
  }
}
@keyframes fireToTop1 {
  0% {
    background-position: center 190px;
  }
  100% {
    background-position: center 0;
  }
}
@keyframes fireToTop2 {
  0% {
    background-position: center 168px;
  }
  100% {
    background-position: center 0;
  }
}
@keyframes fireToTop3 {
  0% {
    background-position: center 78px;
  }
  100% {
    background-position: center 0;
  }
}
.process .l-body {
  font-size: 0;
}
.process .l-body img {
  width: 100%;
}
@media (max-width: 978px) {
  .process {
    background: #fff;
  }
  .process .l-body {
    font-size: 0;
  }
  .process .l-body img {
    width: 100%;
  }
}
.control {
  background-image: linear-gradient(180deg, #f9f9f9 50%, #ffffff 100%);
}
.control .l-body {
  display: flex;
  align-items: center;
}
.control .l-body .l-content {
  width: 390px;
  padding-right: 30px;
}
.control .l-body .l-content ul li {
  padding-bottom: 40px;
  padding-top: 40px;
  padding-right: 40px;
  padding-left: 90px;
  position: relative;
  cursor: pointer;
  border-bottom: 1px solid #dddddd;
}
.control .l-body .l-content ul li:last-child {
  border: none;
}
.control .l-body .l-content ul li .img-box {
  position: absolute;
  left: 0;
  top: 50%;
  margin-top: -35px;
  width: 70px;
  height: 70px;
}
.control .l-body .l-content ul li .img-box img:nth-child(1) {
  width: 51px;
  position: absolute;
  top: 0;
  left: 50%;
  margin-left: -25.5px;
  z-index: 2;
}
.control .l-body .l-content ul li .img-box img:nth-child(2) {
  width: 70px;
  height: 70px;
  position: absolute;
  bottom: 0;
  left: 0;
}
.control .l-body .l-content ul li h3 {
  font-size: 20px;
  color: #000000;
  letter-spacing: 0;
  line-height: 30px;
  font-weight: 700;
  margin-bottom: 5px;
}
.control .l-body .l-content ul li p {
  font-size: 16px;
  color: #666666;
  letter-spacing: 0;
  line-height: 24px;
  font-weight: 500;
}
.control .l-body .l-content ul li:hover .img-box img:nth-child(1) {
  animation: advantagetoTop 1s infinite;
}
.control .l-body .r-content {
  width: calc( 100% - 390px );
  font-size: 0;
  position: relative;
  text-align: right;
}
.control .l-body .r-content img {
  width: 100%;
}
.control .l-body .r-content .move-top {
  position: absolute;
  width: 384px;
  top: 45%;
  left: 54%;
  margin-left: -192px;
  margin-top: -215px;
  opacity: 0;
  z-index: 1;
  animation: controlbg-00 0.3s 3s linear;
  animation-fill-mode: forwards;
}
.control .l-body .r-content .move-top img {
  display: block;
  width: 100%;
  margin: 0 auto;
  opacity: 0;
}
.control .l-body .r-content .move-top img:nth-child(1) {
  animation: controlbg-star 2s linear infinite;
}
.control .l-body .r-content .ball-box {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  z-index: 99;
  opacity: 0;
  animation: controlbg-00 0.3s 3s linear;
  animation-fill-mode: forwards;
}
.control .l-body .r-content .ball-box span {
  transition: all 10s linear;
}
.control .l-body .r-content .ball-box .ball-01 {
  position: absolute;
  left: 32%;
  top: 13%;
  width: 217px;
  transform: translateX(-50%) translateY(-50%) translate3d(0, 0, 0);
}
.control .l-body .r-content .ball-box .ball-02 {
  position: absolute;
  left: 73%;
  top: 10%;
  width: 202px;
  transform: translateX(-50%) translateY(-50%) translate3d(0, 0, 0);
}
.control .l-body .r-content .ball-box .ball-03 {
  position: absolute;
  left: 80%;
  top: 34%;
  width: 184px;
  transform: translateX(-50%) translateY(-50%) translate3d(0, 0, 0);
}
.control .l-body .r-content .ball-box .ball-04 {
  position: absolute;
  left: 83%;
  top: 61%;
  width: 208px;
  transform: translateX(-50%) translateY(-50%) translate3d(0, 0, 0);
}
.control .l-body .r-content .ball-box .ball-05 {
  position: absolute;
  left: 50%;
  top: 84%;
  width: 170px;
  transform: translateX(-50%) translateY(-50%) translate3d(0, 0, 0);
}
.control .l-body .r-content .ball-box .ball-06 {
  position: absolute;
  left: 21%;
  top: 65%;
  width: 184px;
  transform: translateX(-50%) translateY(-50%) translate3d(0, 0, 0);
}
.control .l-body .r-content .ball-box .ball-07 {
  position: absolute;
  left: 19%;
  top: 39%;
  width: 158px;
  transform: translateX(-50%) translateY(-50%) translate3d(0, 0, 0);
}
.control .l-body .r-content .bg-box {
  font-size: 0;
}
.control .l-body .r-content .bg-box img {
  position: absolute;
  width: 620px;
  right: 0;
  top: 0;
  display: inline-block;
  opacity: 0;
  transition: all 0.3s;
}
.control .l-body .r-content .bg-box img:nth-child(1) {
  position: static;
  animation: controlbg-00 0.3s 1s linear;
  animation-fill-mode: forwards;
}
.control .l-body .r-content .bg-box img:nth-child(2) {
  animation: controlbg-00 0.3s 1.5s linear;
  animation-fill-mode: forwards;
}
.control .l-body .r-content .bg-box img:nth-child(3) {
  animation: controlbg-00 0.3s 2s linear;
  animation-fill-mode: forwards;
}
.control .l-body .r-content .bg-box img:nth-child(4) {
  animation: controlbg-00 0.3s 2.5s linear;
  animation-fill-mode: forwards;
}
@media (max-width: 978px) {
  .control {
    background-image: linear-gradient(180deg, #f9f9f9 50%, #ffffff 100%);
  }
  .control .l-body {
    display: flex;
    align-items: center;
  }
  .control .l-body .l-content {
    width: 100%;
    padding-right: 0px;
  }
  .control .l-body .l-content > img {
    width: 100%;
    margin-bottom: 30px;
  }
  .control .l-body .l-content ul li {
    padding-bottom: 15px;
    padding-top: 15px;
    padding-right: 15px;
    padding-left: 83px;
    position: relative;
    cursor: pointer;
    border-bottom: none;
    background: #ffffff;
    box-shadow: 0px 0px 20px 0px rgba(228, 228, 228, 0.3);
    border-radius: 5.18px;
    margin-bottom: 10px;
  }
  .control .l-body .l-content ul li:last-child {
    margin-bottom: 0;
  }
  .control .l-body .l-content ul li:last-child {
    border: none;
  }
  .control .l-body .l-content ul li .img-box {
    position: absolute;
    left: 2%;
    top: 50%;
    margin-top: -40px;
    width: 70px;
    height: 70px;
    transform: scale(0.8);
  }
  .control .l-body .l-content ul li .img-box img:nth-child(1) {
    width: 51px;
    position: absolute;
    top: 0;
    left: 50%;
    margin-left: -25.5px;
    z-index: 2;
  }
  .control .l-body .l-content ul li .img-box img:nth-child(2) {
    width: 70px;
    height: 70px;
    position: absolute;
    bottom: 0;
    left: 0;
  }
  .control .l-body .l-content ul li h3 {
    font-size: 16px;
    color: #000000;
    letter-spacing: 0;
    line-height: 24px;
    font-weight: 700;
    margin-bottom: 5px;
  }
  .control .l-body .l-content ul li p {
    font-size: 14px;
    color: #666666;
    letter-spacing: 0;
    line-height: 20px;
    font-weight: 400;
  }
  .control .l-body .l-content ul li:hover .img-box img:nth-child(1) {
    animation: advantagetoTop 1s infinite;
  }
}
@keyframes controlbg-00 {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes controlbg-star {
  0% {
    opacity: 0.3;
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 0.3;
  }
}