.home-container {
  position: relative;
  padding: 0;
  margin: 0 auto;
  min-width: 768px;
  max-height: 100vh;
  overflow: hidden;
  background: #f6f7fb;
}
.section-body {
  height: 100vh;
  overflow: auto;
  background: #eaf2fd;
  transition:
    transform 0.6s cubic-bezier(0.45, 0.05, 0.55, 0.95),
    opacity 0.6s cubic-bezier(0.45, 0.05, 0.55, 0.95);
}
.section-1 {
  padding: 136px 3.4375rem 4.125rem;
  background-image: linear-gradient(
    180deg,
    #e3efff 46%,
    hsla(0, 0%, 100%, 0) 69%
  );
}
.section-1-wrap {
  display: flex;
}
.section-1-modules-primary {
  width: 45.625rem;
}
.section-1-modules-list {
  width: 21.625rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.section-modules-card {
  position: relative;
  background: #fff;
  border-radius: 0.875rem;
  color: #091221;
  overflow: hidden;
  margin-top: 0.875rem;
  padding: 2rem;
}
.module-card-primary {
  flex: 0 0 45.625rem;
  height: 35.625rem;
  margin-right: 0.875rem;
}
.module-card-default {
  height: 17.375rem;
}
.module-card-primary .primary-image-wrap {
  margin-bottom: 2rem;
}
.module-card-default .primary-image-wrap {
  margin-bottom: 0.5rem;
}

.section-modules-card:nth-child(-n + 2) {
  margin-top: 0;
}

.primary-image-wrap {
  border-radius: 1rem 0 1rem 0;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.primary-image-wrap img {
  width: 100%;
  height: 100%;
}
.module-card-title {
  width: fit-content;
  height: 2rem;
  line-height: 2rem;
  font-size: 2rem;
  font-weight: 600;
  color: #091221;
  margin-bottom: 0.25rem;
}
.module-card-sub-title {
  width: fit-content;
  height: 2rem;
  line-height: 1.5725rem;
  font-size: 1.5725rem;
  font-weight: 600;
  color: #091221;
  margin-bottom: 0.25rem;
}
.module-card-desc {
  opacity: 0.7;
  font-size: 0.75rem;
  color: #091221;
  line-height: 1.25rem;
  margin-top: 0.75rem;
  margin-bottom: 1rem;
}
.module-card-default .module-card-desc {
  margin-top: 0.5rem;
  margin-bottom: 0.625rem;
}
.module-card-button {
  width: 6.25rem;
  height: 2.25rem;
  border: 1px solid #091221;
  border-radius: 0.5rem;
  text-align: center;
  font-size: 0.75rem;
  background-color: #091221;
  color: #fff;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: all 0.3s ease-out;
}

.section-2 {
  position: relative;
  width: 100%;
  height: 200vh;
  top: 0;
  z-index: 1001;
}
.section-2-content {
  position: sticky;
  width: 100%;
  height: 100vh;
  top: 0;
  left: 0;
}
.section-2-bg {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
}
.section-2-bg video,
.section-2-bg img {
  width: 100%;
  height: 100vh;
  z-index: 0;
  object-fit: cover;
  content: normal;
}
.section-2-inner {
  position: absolute;
  z-index: 1;
  width: 100%;
  height: 100%;
}
.section-2-sidebar {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 1rem;
  transform: translateY(-50%);
}
.sidebar-menu-item {
  opacity: 0.4;
  font-size: 0.625rem;
  color: #fff;
  text-align: justify;
  line-height: 1.25rem;
  font-weight: 400;
  cursor: pointer;
}
.sidebar-menu-item:not(:first-child) {
  margin-top: 0.5rem;
}
.sidebar-menu-item::before {
  content: "";
  display: inline-block;
  width: 0.25rem;
  height: 0.25rem;
  border-radius: 0.125rem;
  opacity: 0.24;
  background: #fff;
  margin-right: 0.5rem;
  position: relative;
  top: -0.125rem;
}
.section-2-sidebar ul {
  padding: 0;
  list-style: none;
}
.section-2-sidebar li {
  list-style: none;
}
.section-2-container {
  position: relative;
  height: 100%;
  padding: 5.125rem 6.8125rem;
}
.section-2-left {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 33.625rem;
  height: 28.5rem;
  overflow: hidden;
  margin-right: 2.625rem;
}
.left-video {
  width: 33.625rem;
  height: 28.5rem;
  position: absolute;
  top: 100%;
  transition: top 0.8s ease;
}
.left-video video,
.left-video img {
  border-radius: 1rem;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.actived {
  top: 0;
  animation: scaleAnimation 0.8s ease;
}
@keyframes scaleAnimation {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(0.93);
  }
  100% {
    transform: scale(1);
  }
}
.section-2-sidebar .sidebar-menu-item.actived {
  opacity: 0.8;
}
.section-2-sidebar .sidebar-menu-item.actived:before {
  opacity: 0.8;
}
.section-2-container .section-2-left .left-video.actived {
  top: 0;
  animation: scaleAnimation 0.8s ease;
}

.section-2-right {
  width: 25.125rem;
  height: 28.5rem;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 6.8125rem;
}
.right-content {
  position: absolute;
  top: 0;
  padding-top: 1.25rem;
}
.right-title {
  font-size: 2rem;
  color: #fff;
  line-height: 2.5rem;
  font-weight: 600;
}
.right-sub-title {
  font-size: 1.7725rem;
  color: #fff;
  line-height: 2.5rem;
  font-weight: 600;
  white-space: nowrap;
  margin-top: 0.5rem;
}
.right-describe-list {
  margin: 0.6875rem 0 1rem;
}
.right-describe {
  opacity: 0.8;
  font-size: 0.75rem;
  color: #fff;
  text-align: justify;
  line-height: 1.25rem;
  font-weight: 400;
}
.right-image {
  width: 25.125rem;
  height: 14.875rem;
  border-radius: 1rem;
}

.section-business {
  margin-top: 4.125rem;
}
.section-business-content {
  padding: 0 3.4375rem;
  box-sizing: content-box;
}
.section-business-title {
  height: 2.5rem;
  font-size: 2rem;
  color: #091221;
  text-align: center;
  line-height: 2.5rem;
  font-weight: 600;
  margin-bottom: 0.7rem;
}
.section-business-desc {
  color: rgba(18, 17, 39, 0.7);
  font-size: 1.125rem;
  font-weight: 400;
  line-height: 1.725rem;
  margin-bottom: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.switch-right {
  cursor: pointer;
  opacity: 0.6;
}
.switch-right:hover {
  opacity: 1;
}

.section-business-preview-wrap {
  display: flex;
}
.business-preview-card {
  flex: 1;
  height: fit-content;
  background-image:
    linear-gradient(180deg, #fff, #fff),
    linear-gradient(135deg, #f1f1f1, #edf3f9);
  border-radius: 0.375rem;
  padding: 1rem;
  margin-right: 0.875rem;
  transition: transform 0.3s ease-out;
}
.flow-preview-card-1 {
  background: url("https://cdn.xu5g.com/tsp/web/flow-01.png") no-repeat;
  height: 21rem;
  background-size: 100% 100%;
}
.flow-preview-card-2 {
  background: url("https://cdn.xu5g.com/tsp/web/flow-02.jpg") no-repeat;
  height: 21rem;
  background-size: 100% 100%;
}
.flow-preview-card-3 {
  background: url("https://cdn.xu5g.com/tsp/web/flow-03.png") no-repeat;
  height: 21rem;
  background-size: 100% 100%;
}
.preview-card-image-wrap {
  width: 100%;
  height: 7.25rem;
  background: #d8d8d8;
  border-radius: 0.375rem;
  overflow: hidden;
  margin-bottom: 1.25rem;
}
.preview-card-image-wrap img {
  width: 100%;
  height: auto;
  object-fit: cover;
}
.business-preview-card h1 {
  width: 100%;
  height: 2rem;
  font-size: 1.5rem;
  color: #091221;
  line-height: 2rem;
  font-weight: 600;
  margin-bottom: 0.375rem;
  margin-left: 0.5rem;
}
.flow-preview-card h1 {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0;
}
.business-preview-card p {
  height: 5rem;
  opacity: 0.7;
  color: #091221;
  line-height: 1.25rem;
  font-weight: 400;
  font-size: max(0.75rem, min(0.75rem, 16px));
  margin: 0 0 0.5rem 0.5rem;
}
.business-article-title {
  width: 100%;
  height: 0.8rem;
  font-size: 0.8rem;
  color: #091221;
  line-height: 0.8rem;
  font-weight: 600;
  margin-bottom: 0.375rem;
  overflow: hidden;
  word-break: break-all;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  text-align: center;
}
.preview-card-hover {
  cursor: pointer;
}
.preview-card-hover:hover {
  transform: translateY(-10px);
  box-shadow: 5px 10px 16px rgba(194, 199, 212, 0.7);
}
.scene-list-wrapper {
  height: 214px;
}
.scene-list {
  zoom: 1;
  box-sizing: border-box;
}
.scene-list > li:last-child {
  margin-right: 0;
}
.scene-list > li {
  width: calc((100% - 60px) / 4);
  height: 214px;
  margin: 0 20px 0 0;
  border-radius: 4px;
  float: left;
  cursor: pointer;
  background-color: hsla(0, 0%, 100%, 0.6);
  box-shadow: inset 0 1px 2px #fff;
  position: relative;
}
.scene-list > li .scene-img-item {
  width: calc(100% - 2px);
  height: calc(100% - 1px);
  position: absolute;
  top: 1px;
  left: 1px;
  border-radius: 4px;
  display: block;
}
.scene-list > li .scene-video-item {
  width: calc(100% - 2px);
  height: calc(100% - 1px);
  position: absolute;
  top: 1px;
  left: 1px;
  border-radius: 4px;
  display: none;
}
.scene-mask {
  position: absolute;
  top: 1px;
  bottom: 0;
  left: 1px;
  right: 0;
  border-radius: 4px;
  background-color: rgba(0, 0, 0, 0.6);
}
.scene-list > li video,
.scene-list > li img {
  object-fit: cover;
}
.scene-list > li .scene-video-desc {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  box-sizing: border-box;
  padding: 0 0 28px 28px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  transition: opacity 0.3s ease-out;
}
.scene-video-player {
  display: inline-block;
  width: 32px;
  height: 32px;
  margin-bottom: 12px;
}
.scene-video-name {
  font: 500 18px / 28px PingFangSC-Medium;
  color: #fff;
}
.video-mask {
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  z-index: 10000;
  background-color: rgba(0, 0, 0, 0.9);
  display: none;
}
.video-player-container {
  width: 1000px;
  height: 515px;
  background-color: #151515;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
}
.mask-default-icon {
  width: 32px;
  height: 32px;
  position: absolute;
  top: 0;
  right: -56px;
  cursor: pointer;
}
.player-container {
  width: 100%;
  height: 100%;
  background-color: #151515;
  display: flex;
  align-items: center;
  justify-content: center;
}
.player-container video {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  margin: auto;
  background: transparent;
}

.section-partner {
  margin-top: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.partner-title {
  display: flex;
  justify-content: center;
  align-items: center;
}
.partner-left-line {
  width: 6.0625rem;
  height: 1px;
  background-image: linear-gradient(
    270deg,
    rgba(9, 18, 33, 0),
    rgba(9, 18, 33, 0.2)
  );
  transform: scaleX(-1);
}
.partner-right-line {
  width: 6.0625rem;
  height: 1px;
  background-image: linear-gradient(
    270deg,
    rgba(9, 18, 33, 0),
    rgba(9, 18, 33, 0.2)
  );
}
.partner-title-text {
  opacity: 0.4;
  font-size: 0.8125rem;
  color: #091221;
  line-height: 1.3125rem;
  margin: 0 1rem;
}
.partner-video-wrapper {
  overflow: hidden;
  width: 100%;
  margin-top: 1.5rem;
  max-width: 1800px;
}
.partner-video-wrapper video,
.partner-video-wrapper img {
  width: 100%;
  max-width: 1800px;
  margin-left: -1px;
}

.partner-video-grid {
  display: flex;
  gap: 1.25rem;
  justify-content: center;
}
.partner-video-grid video {
  width: calc(50% - 0.625rem);
  max-width: 560px;
  border-radius: 0.5rem;
  aspect-ratio: 16 / 9;
  background: #000;
  object-fit: cover;
}

.contact-us-container {
  height: 21.5625rem;
  padding-bottom: 5rem;
  background: url("https://cdn.xu5g.com/tsp/web/contact-us-bg.jpg");
  background-size: 100% 100%;
  padding-top: 8.0625rem;
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.contact-us-content {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.contact-us-title {
  font-size: 2rem;
  color: transparent;
  font-weight: 600;
  background: linear-gradient(90deg, #2468f2 60%, #3ed2fd);
  -webkit-background-clip: text;
  height: 2.5rem;
  line-height: 2.5rem;
}
.contact-us-introduce {
  font-size: 0.75rem;
  color: #091221;
  margin: 0.75rem 0 1.375rem;
}
.contact-us-button {
  width: 7.5rem;
  height: 2.75rem;
  background: #091221;
  cursor: pointer;
  border-radius: 0.5rem;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: all 0.3s ease-out;
}
.contact-us-button span {
  color: #fff;
  font-size: 0.75rem;
  font-weight: 500;
  white-space: nowrap;
}
.free-land-mask {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1000;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.45);
}
.free-modal-wrap {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  overflow: auto;
  outline: 0;
  z-index: 1000;
  text-align: center;
}
.free-modal {
  position: relative;
  width: 40vw;
  height: 100vh;
  max-width: calc(100vw - 32px);
  margin: 0 auto;
  padding: 0 0 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.modal-close-button {
  position: absolute;
  right: -55px;
  top: 0;
  align-items: center;
  background: rgba(21, 27, 38, 0.6);
  border-radius: 16px;
  cursor: pointer;
  height: 32px;
  width: 32px;
  display: flex;
  justify-content: center;
  color: #fff;
}
.modal-close-button:hover {
  color: #2468f2;
}
.free-content {
  position: relative;
  width: 100%;
  min-height: 520px;
  background: url("https://cdn.xu5g.com/tsp/web/free-bg.png");
  background-size: 100% 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 16px 16px 30px;
  box-sizing: border-box;
}
.free-title {
  color: #121127;
  font-size: 28px;
  line-height: 50px;
  font-weight: 700;
}
.free-button {
  width: 160px;
  height: 50px;
  display: flex;
  line-height: 23px;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, #2468f2 0%, #5e94ff 100%);
  border-radius: 8px;
  font-size: 14px;
  color: #fff;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease-out;
  margin-top: 30px;
}
.video-carousel {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 8px;
  margin-bottom: 12px;
  position: relative;
  background: #000;
}
.video-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.6s ease;
  pointer-events: none;
}
.video-slide.active {
  opacity: 1;
  pointer-events: auto;
}
.video-slide video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
}
.carousel-mask {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 8px;
  transition: opacity 0.4s ease;
}
.carousel-mask.hidden {
  opacity: 0;
  pointer-events: none;
}
.carousel-mask-text {
  color: #fff;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 2px;
}
.carousel-dots {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 10;
}
.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: all 0.3s ease;
}
.carousel-dot.active {
  background: #fff;
  width: 20px;
  border-radius: 4px;
}
.carousel-fullscreen-btn {
  position: absolute;
  top: 8px;
  right: 8px;
  z-index: 10;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.45);
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.3s ease;
}
.carousel-fullscreen-btn:hover {
  background: rgba(0, 0, 0, 0.7);
}
.video-fullscreen-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 99999;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
}
.video-fullscreen-overlay video {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.video-fullscreen-close {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 100000;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50%;
  cursor: pointer;
  transition: background 0.3s ease;
}
.video-fullscreen-close:hover {
  background: rgba(0, 0, 0, 0.8);
}
@media screen and (max-width: 768px) {
  .home-container {
    display: none;
  }
}
@media screen and (min-width: 1544px) {
  .scene-list-wrapper {
    height: 264px;
  }
  .scene-list > li {
    width: calc((100% - 60px) / 4);
    height: 264px;
  }
}
@media screen and (min-width: 1801px) {
  .section-business-content,
  .section-2-inner,
  .footer,
  .section-1-wrap {
    width: 1638px !important;
    margin: 0 auto;
  }
  .section-2-right {
    right: 1.4375rem;
  }
  .section-2-inner {
    left: 50%;
    transform: translateX(-50%);
  }
}