html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "PingFang SC", "Microsoft YaHei", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  color: #10233f;
}

body,
.todesk-site {
  min-height: 100vh;
}

.todesk-site {
  display: flex;
  flex-direction: column;
}

.todesk-main {
  flex: 1 0 auto;
}

.todesk-snapshot-page {
  background: #fff;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.todesk-home {
  overflow: clip;
  background:
    radial-gradient(circle at top right, rgba(25, 111, 255, 0.16), transparent 28%),
    radial-gradient(circle at 0% 20%, rgba(0, 214, 225, 0.14), transparent 24%),
    linear-gradient(180deg, #f5f9ff 0%, #ffffff 30%, #f4f8ff 100%);
}

.todesk-home__container {
  width: min(calc(100% - 40px), 1240px);
  margin: 0 auto;
}

.todesk-home__header,
.todesk-home__header.header-v2 {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background: rgba(8, 24, 48, 0.88);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 18px 40px rgba(6, 18, 36, 0.18);
  backdrop-filter: blur(18px);
}

.todesk-home__header.header-v2.site-shell-scrolled {
  background: rgba(8, 24, 48, 0.94);
  border-bottom-color: rgba(255, 255, 255, 0.1);
  box-shadow: 0 20px 44px rgba(6, 18, 36, 0.24);
}

.todesk-home__nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 84px;
}

.todesk-home__brand img {
  width: 142px;
}

.todesk-home__menu,
.todesk-home__actions,
.todesk-home__cta {
  display: flex;
  align-items: center;
  gap: 14px;
}

.todesk-home__menu a,
.todesk-home__brand,
.todesk-home__button {
  text-decoration: none;
}

.todesk-home__menu a {
  color: rgba(255, 255, 255, 0.82);
  font-size: 15px;
  font-weight: 600;
}

.todesk-home__menu a:hover {
  color: #ffffff;
}

.todesk-home__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.todesk-home__button:hover {
  transform: translateY(-1px);
}

.todesk-home__button--primary {
  background: linear-gradient(135deg, #1677ff, #00d6e1);
  box-shadow: 0 18px 34px rgba(22, 119, 255, 0.22);
  color: #fff;
}

.todesk-home__button--ghost,
.todesk-home__button--secondary {
  border-color: rgba(22, 119, 255, 0.12);
  background: rgba(255, 255, 255, 0.72);
  color: #0d5ed7;
}

.todesk-home__button--ghost {
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
}

.todesk-home__hero {
  padding: 136px 0 36px;
}

.todesk-home__hero-layout,
.todesk-home__security,
.todesk-home__contact-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(340px, 0.92fr);
  gap: 32px;
  align-items: center;
}

.todesk-home__hero-layout {
  align-items: start;
}

.todesk-home__eyebrow {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(22, 119, 255, 0.1);
  color: #0d5ed7;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.todesk-home__hero h1,
.todesk-home__section-head h2,
.todesk-home__security-copy h2,
.todesk-home__contact h2 {
  margin: 18px 0 0;
  color: #0d1f3a;
  letter-spacing: -0.03em;
  line-height: 1.08;
}

.todesk-home__hero h1 {
  max-width: 11ch;
  font-size: clamp(42px, 5.8vw, 74px);
}

.todesk-home__hero p,
.todesk-home__section-head p,
.todesk-home__security-copy p,
.todesk-home__contact p,
.todesk-home__capability-card p,
.todesk-home__scenario-body p {
  color: #5d6b82;
  line-height: 1.8;
}

.todesk-home__hero p {
  max-width: 720px;
  margin: 22px 0 0;
  font-size: 17px;
}

.todesk-home__hero-tags,
.todesk-home__hero-stats {
  padding: 0;
  list-style: none;
}

.todesk-home__hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 24px 0 0;
}

.todesk-home__hero-tags li {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 16px;
  border-radius: 999px;
  background: rgba(13, 31, 58, 0.06);
  color: #21405f;
  font-size: 14px;
  font-weight: 600;
}

.todesk-home__hero-main {
  padding-top: 14px;
}

.todesk-home__hero-side {
  display: grid;
  gap: 18px;
}

.todesk-home__hero-screen,
.todesk-home__hero-panel,
.todesk-home__hero-stat {
  border: 1px solid rgba(16, 35, 63, 0.08);
  background: rgba(255, 255, 255, 0.84);
  box-shadow: 0 24px 60px rgba(18, 55, 106, 0.08);
}

.todesk-home__hero-screen {
  overflow: hidden;
  padding: 18px;
  border-radius: 32px;
}

.todesk-home__hero-screen img {
  width: 100%;
  border-radius: 22px;
}

.todesk-home__hero-stack {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.todesk-home__hero-panel {
  padding: 22px;
  border-radius: 26px;
}

.todesk-home__hero-panel-label {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(22, 119, 255, 0.1);
  color: #0d5ed7;
  font-size: 12px;
  font-weight: 700;
}

.todesk-home__hero-panel h2 {
  margin: 14px 0 8px;
  color: #0d1f3a;
  font-size: 22px;
  line-height: 1.25;
}

.todesk-home__hero-panel p {
  margin: 0;
  color: #5d6b82;
  line-height: 1.75;
}

.todesk-home__hero-stats {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 6px 0 0;
}

.todesk-home__hero-stat,
.todesk-home__security-meter,
.todesk-home__capability-card,
.todesk-home__scenario-card,
.todesk-home__platform-card,
.todesk-home__security-panel,
.todesk-home__contact-inner {
  border: 1px solid rgba(16, 35, 63, 0.08);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 24px 60px rgba(18, 55, 106, 0.08);
}

.todesk-home__hero-stat {
  padding: 20px;
  border-radius: 24px;
  backdrop-filter: blur(18px);
}

.todesk-home__hero-stat strong {
  display: block;
  color: #0d1f3a;
  font-size: clamp(24px, 3vw, 34px);
}

.todesk-home__hero-stat span {
  display: block;
  margin-top: 8px;
  color: #667791;
  font-size: 13px;
}

.todesk-home__section {
  padding: 44px 0;
}

.todesk-home__section--alt {
  background: linear-gradient(180deg, rgba(235, 244, 255, 0.72), rgba(255, 255, 255, 0));
}

.todesk-home__section-head {
  max-width: 760px;
}

.todesk-home__section-head--center {
  margin: 0 auto;
  text-align: center;
}

.todesk-home__section-head h2,
.todesk-home__security-copy h2,
.todesk-home__contact h2 {
  font-size: clamp(30px, 4vw, 52px);
}

.todesk-home__section-head p {
  margin: 16px 0 0;
}

.todesk-home__capability-grid,
.todesk-home__scenario-grid,
.todesk-home__platform-grid {
  display: grid;
  gap: 20px;
  margin-top: 28px;
}

.todesk-home__capability-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.todesk-home__capability-card,
.todesk-home__platform-card {
  padding: 28px;
  border-radius: 28px;
}

.todesk-home__capability-card img {
  width: 52px;
  height: 52px;
}

.todesk-home__capability-card h3,
.todesk-home__scenario-body h3 {
  margin: 20px 0 10px;
  color: #0d1f3a;
  font-size: 22px;
}

.todesk-home__scenario-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.todesk-home__scenario-card {
  overflow: hidden;
  border-radius: 30px;
}

.todesk-home__scenario-media {
  aspect-ratio: 1.5;
  background: linear-gradient(135deg, #edf5ff, #dcecff);
}

.todesk-home__scenario-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.todesk-home__scenario-body {
  padding: 24px 26px 28px;
}

.todesk-home__security-copy .todesk-home__button {
  margin-top: 10px;
}

.todesk-home__list {
  display: grid;
  gap: 14px;
  margin: 24px 0 28px;
  padding: 0;
  list-style: none;
}

.todesk-home__list li {
  position: relative;
  padding-left: 28px;
  color: #344863;
  line-height: 1.8;
}

.todesk-home__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: linear-gradient(135deg, #1677ff, #00d6e1);
  box-shadow: 0 0 0 6px rgba(22, 119, 255, 0.08);
}

.todesk-home__security-panel {
  padding: 26px;
  border-radius: 32px;
}

.todesk-home__security-meter {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  padding: 18px 20px;
  border-radius: 22px;
}

.todesk-home__security-meter span {
  color: #678;
  font-size: 14px;
}

.todesk-home__security-meter strong {
  color: #0d1f3a;
  font-size: 20px;
}

.todesk-home__security-panel img {
  margin-top: 18px;
  border-radius: 24px;
}

.todesk-home__platform-grid {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.todesk-home__platform-card {
  display: grid;
  place-items: center;
  gap: 14px;
  min-height: 168px;
  text-decoration: none;
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.todesk-home__platform-card:hover {
  transform: translateY(-4px);
  border-color: rgba(22, 119, 255, 0.22);
  box-shadow: 0 24px 48px rgba(18, 55, 106, 0.14);
}

.todesk-home__platform-card.is-disabled {
  cursor: not-allowed;
  opacity: 0.72;
}

.todesk-home__platform-card.is-disabled:hover {
  transform: none;
  border-color: rgba(16, 35, 63, 0.08);
  box-shadow: 0 24px 60px rgba(18, 55, 106, 0.08);
}

.todesk-download-platform.is-active {
  transform: translateY(-4px);
  border-color: rgba(22, 119, 255, 0.32);
  background: linear-gradient(180deg, rgba(232, 243, 255, 0.96), rgba(255, 255, 255, 0.92));
  box-shadow: 0 28px 54px rgba(22, 119, 255, 0.2);
}

.todesk-home__platform-card img {
  width: 72px;
  height: 72px;
  object-fit: contain;
}

.todesk-home__platform-card span {
  color: #1d3554;
  font-weight: 700;
}

.todesk-home__platform-card small {
  color: #6a7890;
  font-size: 13px;
}

.todesk-home__platform-card em {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(22, 119, 255, 0.1);
  color: #0d5ed7;
  font-style: normal;
  font-size: 13px;
  font-weight: 700;
}

.exhibition_re {
  padding: 80px 0 0;
  background: #f6f8fc;
  text-align: center;
}

.exhibition_re .title {
  font-size: 36px;
  font-weight: 700;
  color: #1a1a2e;
  margin: 0 0 48px;
}

.exhibition_re .title span {
  color: #1677ff;
}

.exhibition_re .title_3 {
  margin-top: 0;
  margin-bottom: 40px;
}

.exhibition_re .swipe_Wrap {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 60px;
  overflow: hidden;
}

.exhibition_re .swipe_transition_user {
  display: flex;
  transition: transform 0.4s ease;
}

.exhibition_re .swipe_img_wrap {
  flex: 0 0 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  min-height: 240px;
}

.exhibition_re .swipe_img_wrap img {
  max-width: 80%;
  max-height: 200px;
  object-fit: contain;
  margin: 0 auto;
  display: block;
}

.exhibition_re .prev_btn,
.exhibition_re .next_btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.1);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: box-shadow 0.2s;
  z-index: 2;
}

.exhibition_re .prev_btn { left: 10px; }
.exhibition_re .next_btn { right: 10px; }

.exhibition_re .prev_btn::after,
.exhibition_re .next_btn::after {
  content: '';
  width: 10px;
  height: 10px;
  border-top: 2px solid #333;
  border-right: 2px solid #333;
}

.exhibition_re .prev_btn::after {
  transform: rotate(-135deg);
  margin-left: 3px;
}

.exhibition_re .next_btn::after {
  transform: rotate(45deg);
  margin-right: 3px;
}

.exhibition_re .prev_btn:hover,
.exhibition_re .next_btn:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.exhibition_re .disabled-cancel {
  opacity: 0.4;
  pointer-events: none;
}

.exhibition_re .indicator_wrap {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 24px;
}

.exhibition_re .indicator_item {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #d0d5dd;
  transition: background 0.2s, width 0.2s;
}

.exhibition_re .indicator_item.active {
  width: 24px;
  border-radius: 4px;
  background: #1677ff;
}

.exhibition_re .certificate_main_wrap {
  position: relative;
  margin-top: 72px;
  padding: 72px 0 80px;
}

.exhibition_re .bg_color_wrap {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, #f0f4fa 0%, #f6f8fc 100%);
  z-index: 0;
}

.exhibition_re .certificate_main_wrap .title {
  position: relative;
  z-index: 1;
}

.exhibition_re .certificate_wrap {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

.exhibition_re .qa_cont {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 20px;
}

.exhibition_re .qa_bx {
  display: contents;
}

.exhibition_re .qa_item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 20px 12px;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
  transition: transform 0.2s, box-shadow 0.2s;
}

.exhibition_re .qa_item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.exhibition_re .qa_icon {
  width: 64px;
  height: 64px;
  object-fit: contain;
}

.exhibition_re .qa_text {
  margin: 0;
  font-size: 13px;
  color: #333;
  text-align: center;
  line-height: 1.4;
}

.todesk-download-platform.is-active em {
  background: linear-gradient(135deg, #1677ff, #00d6e1);
  color: #fff;
}

.todesk-home__contact {
  padding: 44px 0 80px;
}

.todesk-home__contact-inner {
  padding: 34px;
  border-radius: 34px;
}

@media (max-width: 1180px) {
  .todesk-home__menu {
    display: none;
  }

  .todesk-home__hero-layout,
  .todesk-home__security,
  .todesk-home__contact-inner {
    grid-template-columns: 1fr;
  }

  .todesk-home__hero-stack,
  .todesk-home__hero-stats,
  .todesk-home__capability-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .todesk-home__platform-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .exhibition_re .swipe_Wrap {
    padding: 0 48px;
  }

  .exhibition_re .qa_item {
    padding: 16px 10px;
  }
}

@media (max-width: 767px) {
  .todesk-home__container {
    width: min(calc(100% - 24px), 1240px);
  }

  .todesk-home__nav,
  .todesk-home__actions,
  .todesk-home__cta {
    flex-wrap: wrap;
  }

  .todesk-home__hero {
    padding-top: 120px;
  }

  .todesk-home__hero h1 {
    max-width: none;
    font-size: 40px;
  }

  .todesk-home__hero p {
    font-size: 16px;
  }

  .todesk-home__hero-stats,
  .todesk-home__capability-grid,
  .todesk-home__scenario-grid,
  .todesk-home__platform-grid {
    grid-template-columns: 1fr;
  }

  .todesk-home__hero-stack {
    grid-template-columns: 1fr;
  }

  .todesk-home__hero-panel,
  .todesk-home__hero-screen,
  .todesk-home__capability-card,
  .todesk-home__platform-card,
  .todesk-home__security-panel,
  .todesk-home__contact-inner {
    padding: 22px;
  }

  .exhibition_re {
    padding: 48px 0 0;
  }

  .exhibition_re .title {
    font-size: 24px;
    margin-bottom: 28px;
  }

  .exhibition_re .swipe_Wrap {
    padding: 0 40px;
  }

  .exhibition_re .prev_btn,
  .exhibition_re .next_btn {
    width: 32px;
    height: 32px;
  }

  .exhibition_re .certificate_main_wrap {
    margin-top: 48px;
    padding: 48px 0 56px;
  }

  .exhibition_re .certificate_wrap {
    padding: 0 16px;
  }

  .exhibition_re .qa_bx {
    gap: 12px;
  }

  .exhibition_re .qa_cont {
    grid-template-columns: repeat(4, 1fr);
  }

  .exhibition_re .qa_item {
    padding: 12px 8px;
  }

  .exhibition_re .qa_icon {
    width: 48px;
    height: 48px;
  }

  .exhibition_re .qa_text {
    font-size: 11px;
  }

  .todesk-home__platform-card {
    min-height: 120px;
  }
}

.todesk-home__hero--compact {
  padding: 132px 0 24px;
}

.todesk-home__hero--compact h1 {
  max-width: none;
  font-size: clamp(36px, 4.8vw, 56px);
}

.todesk-download-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.todesk-download-card {
  padding: 32px;
  border-radius: 28px;
  border: 1px solid rgba(16, 35, 63, 0.08);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 24px 60px rgba(18, 55, 106, 0.08);
}

.todesk-download-card h2 {
  margin: 12px 0 8px;
  color: #0d1f3a;
  font-size: 28px;
  line-height: 1.25;
}

.todesk-download-card__subtitle {
  margin: 0 0 18px;
  color: #5d6b82;
  line-height: 1.7;
}

.todesk-download-platform__desc {
  display: block;
  color: #667791;
  font-size: 12px;
  line-height: 1.6;
}

.todesk-skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.todesk-skip-link:focus {
  position: fixed;
  left: 16px;
  top: 16px;
  width: auto;
  height: auto;
  padding: 10px 16px;
  background: #0d5ed7;
  color: #fff;
  border-radius: 999px;
  z-index: 100;
  text-decoration: none;
}

@media (max-width: 767px) {
  .todesk-download-grid {
    grid-template-columns: 1fr;
  }
}

.todesk-global-footer {
  margin-top: 48px;
  color: #dbe7ff;
  background:
    radial-gradient(circle at top left, rgba(0, 214, 225, 0.18), transparent 26%),
    radial-gradient(circle at top right, rgba(22, 119, 255, 0.2), transparent 30%),
    linear-gradient(135deg, #08172f 0%, #0c2347 55%, #0f3262 100%);
}

.todesk-global-footer--snapshot {
  margin-top: 48px;
}

.todesk-global-footer__inner,
.todesk-global-footer__meta-inner {
  width: min(calc(100% - 40px), 1240px);
  margin: 0 auto;
}

.todesk-global-footer__inner {
  display: grid;
  grid-template-columns: minmax(260px, 1.1fr) minmax(0, 1.9fr);
  gap: 32px;
  padding: 42px 0 28px;
}

.todesk-global-footer__brand {
  display: grid;
  align-content: start;
  gap: 18px;
}

.todesk-global-footer__logo {
  display: inline-flex;
  width: fit-content;
}

.todesk-global-footer__logo img {
  width: 128px;
}

.todesk-global-footer__desc,
.todesk-global-footer__meta p,
.todesk-global-footer__contact span {
  margin: 0;
  color: rgba(219, 231, 255, 0.78);
  line-height: 1.8;
}

.todesk-global-footer__chips,
.todesk-global-footer__contact {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
}

.todesk-global-footer__chips span,
.todesk-global-footer__contact span {
  display: inline-flex;
  align-items: center;
}

.todesk-global-footer__chips span {
  min-height: 34px;
  padding: 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
}

.todesk-global-footer__nav {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.todesk-global-footer__column h2 {
  margin: 0 0 16px;
  color: #fff;
  font-size: 18px;
}

.todesk-global-footer__column ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.todesk-global-footer__column a {
  color: rgba(219, 231, 255, 0.78);
  text-decoration: none;
  transition: color 0.2s ease, transform 0.2s ease;
}

.todesk-global-footer__column a:hover {
  color: #fff;
}

.todesk-global-footer__meta {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.todesk-global-footer__meta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 0 28px;
}

@media (max-width: 1024px) {
  .todesk-global-footer__inner,
  .todesk-global-footer__nav {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767px) {
  .todesk-global-footer__inner,
  .todesk-global-footer__meta-inner {
    width: min(calc(100% - 24px), 1240px);
  }

  .todesk-global-footer__inner {
    padding: 34px 0 22px;
  }

  .todesk-global-footer__meta-inner {
    align-items: flex-start;
    flex-direction: column;
    padding: 16px 0 24px;
  }
}