:root {
  color-scheme: light;
  --background: #fcfcfd;
  --ink: #1d1d1f;
  --muted: #74767c;
  --line: #e6e7eb;
  --accent: #0085ff;
  --action: #0069d1;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--background);
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

* { box-sizing: border-box; }
body { margin: 0; }
::selection { color: var(--background); background: var(--ink); }
.page {
  width: min(100%, 1920px);
  min-height: 100vh;
  min-height: 100svh;
  margin-inline: auto;
  padding: 0 clamp(24px, 5.55vw, 108px);
  display: flex;
  flex-direction: column;
}
.header {
  min-height: 124px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 24px; }
.brand-logo { display: block; width: 122px; height: auto; flex: none; }
.brand-wordmark { display: flex; flex-direction: column; gap: 7px; padding-left: 0; }
.brand-cn { color: var(--accent); font-size: 11px; letter-spacing: .22em; }
.section-label { color: var(--accent); font-size: 10px; letter-spacing: .18em; font-weight: 550; }
.main { flex: 1; display: flex; align-items: center; padding-block: 88px 100px; }
.hero { width: 100%; }
.eyebrow { margin: 0 0 32px; color: var(--action); font-size: 11px; font-weight: 600; letter-spacing: .18em; display: flex; align-items: center; gap: 12px; }
.eyebrow::before { content: ""; width: 24px; height: 1px; background: var(--accent); }
h1 {
  margin: 0;
  max-width: 1200px;
  font-size: clamp(44px, 5.8vw, 96px);
  line-height: 1.07;
  letter-spacing: -.055em;
  font-weight: 500;
}
.title-dot { color: var(--accent); }
.stages { display: flex; flex-wrap: wrap; align-items: center; list-style: none; padding: 0; margin: 35px 0 0; color: var(--muted); font-size: 15px; line-height: 1.6; }
.stages li { display: flex; align-items: center; }
.stages li + li::before { content: "·"; margin-inline: 16px; color: #b5b8bf; }
.enter-button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
  min-height: 56px;
  padding: 0 23px 0 25px;
  margin-top: 52px;
  background: var(--action);
  color: #fff;
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  border: 1px solid var(--action);
  border-radius: 9px;
  transition: background .2s ease, box-shadow .2s ease, transform .2s ease;
}
.arrow { transition: transform .2s ease; }
@media (hover: hover) {
  .enter-button:hover { background: #005cbd; box-shadow: 0 4px 12px #0069d119; transform: translateY(-1px); }
  .enter-button:hover .arrow { transform: translateX(3px); }
}
.enter-button:active { transform: translateY(1px); }
.enter-button:focus-visible { outline: 2px solid var(--accent); outline-offset: 5px; }
.footer { display: flex; align-items: center; justify-content: center; min-height: 79px; color: var(--muted); font-size: 10px; letter-spacing: .035em; }
.icp-link { color: inherit; text-decoration: none; text-underline-offset: 4px; }
.icp-link:hover { color: var(--action); text-decoration: underline; }
.icp-link:focus-visible { outline: 2px solid var(--accent); outline-offset: 5px; }
@media (prefers-reduced-motion: no-preference) {
  .hero { animation: arrive .65s ease-out both; }
  @keyframes arrive { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
}
@media (min-width: 1800px) { .main { padding-left: 30px; } }
@media (max-width: 900px) {
  .header { min-height: 96px; }
  h1 { font-size: clamp(44px, 6.5vw, 64px); }
  .brand { gap: 14px; }
  .main { padding-block: 80px 96px; }
}
@media (max-width: 600px) {
  .header { min-height: 84px; }
  .brand { gap: 12px; }
  .brand-logo { width: 88px; }
  .brand-wordmark { gap: 6px; padding-left: 0; }
  .brand-cn { font-size: 9px; }
  .section-label { font-size: 9px; }
  .main { padding-block: 72px 88px; }
  .eyebrow { font-size: 10px; margin-bottom: 26px; }
  h1 { font-size: clamp(36px, 8.8vw, 53px); line-height: 1.12; letter-spacing: -.05em; }
  .stages { display: grid; grid-template-columns: auto 1fr; column-gap: 24px; row-gap: 9px; margin-top: 28px; font-size: 12px; }
  .stages li + li::before { content: none; }
  .enter-button { margin-top: 38px; min-height: 54px; }
  .footer { min-height: 68px; padding-block: 18px; font-size: 9px; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }