:root {
  color-scheme: dark;
  font-family: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: #e9edef;
  background: #050709;
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
}
* { box-sizing: border-box; }
html { min-width: 280px; min-height: 100%; }
body { margin: 0; min-height: 100svh; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
a { color: inherit; text-decoration: none; }
button:focus-visible, a:focus-visible { outline: 2px solid #a8d4e1; outline-offset: 6px; }
::selection { background: #ccefff; color: #071014; }
.ambient, .grain, #fluid-background { position: fixed; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.ambient {
  background:
    radial-gradient(ellipse 34% 36% at 50% 38%, #11324225 0%, transparent 100%),
    radial-gradient(ellipse 70% 60% at 48% 114%, #17314032 0%, transparent 100%);
}
#fluid-background { opacity: .95; }
.grain {
  opacity: .028;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.86' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Cpath filter='url(%23n)' opacity='.7' d='M0 0h180v180H0z'/%3E%3C/svg%3E");
}
/* Keep the hero in the canvas's blending context so colors show through the type. */
.page { position: relative; display: grid; grid-template-rows: 1fr auto; min-height: 100svh; }
.hero { display: grid; place-items: center; padding: 64px 24px 54px; min-height: 400px; touch-action: none; user-select: none; }
.hero-content { text-align: center; transform: translateY(-3vh); mix-blend-mode: difference; }
.eyebrow { margin: 0 0 24px; color: #707d86; font-size: 9px; letter-spacing: .38em; font-weight: 500; }
h1 {
  margin: 0;
  padding-left: .055em;
  font-family: "Trebuchet MS", "Arial", sans-serif;
  font-size: clamp(76px, 11.2vw, 168px);
  font-weight: 700;
  line-height: 1.14;
  letter-spacing: .055em;
  color: #eef5f8;
  background: linear-gradient(115deg, #ffffffcc 0%, #fff 30%, #96dcffe6 50%, #fff 70%, #ffffffcc 100%);
  background-size: 230% 100%;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 34px #71c4e51a);
  animation: title-shimmer 15s ease-in-out infinite alternate;
}
.tagline { margin: 23px 0 0; color: #b9c4cb; font-size: clamp(13px, 1.6vw, 21px); font-weight: 300; letter-spacing: .26em; line-height: 1.8; text-shadow: 0 2px 14px #000, 0 1px 4px #000; }
.intro { margin: 19px 0 0; color: #98a8b1; font-size: 12px; letter-spacing: .25em; line-height: 2; text-shadow: 0 2px 12px #000, 0 1px 4px #000; }
.interaction-hint { position: absolute; left: 0; right: 0; margin: 25px 0 0; color: #71828c; font-size: 10px; letter-spacing: .14em; transition: opacity .7s; }
.has-interacted .interaction-hint { opacity: 0; pointer-events: none; }
.footer { padding: 18px max(24px, env(safe-area-inset-right)) max(20px, env(safe-area-inset-bottom)) max(24px, env(safe-area-inset-left)); }
.site-links { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: center; padding: 0 0 22px; }
.site-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-height: 36px;
  padding: 6px 13px;
  border: 1px solid #ffffff26;
  border-radius: 999px;
  background: #ffffff08;
  backdrop-filter: blur(8px);
  color: #d6dde1;
  font-size: 12px;
  letter-spacing: .02em;
  transition: border-color .22s, color .22s, background-color .22s, transform .22s;
}
.site-link:hover, .site-link:focus-visible {
  color: #f2f6f7;
  border-color: #ffffff52;
  background-color: #ffffff12;
  transform: translateY(-2px);
}
.site-link:active { transform: translateY(-1px); }
.site-icon { display: inline-block; flex: 0 0 auto; font: 16px/1 "Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji", sans-serif; }
.footer-divider { max-width: 820px; height: 1px; margin: 0 auto 17px; background: linear-gradient(90deg, transparent, #a5bac41f, transparent); }
.footer-meta { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; column-gap: 13px; row-gap: 8px; min-height: 24px; color: #8b9ba5; font-size: 11px; letter-spacing: .01em; text-shadow: 0 1px 5px #000, 0 0 12px #000; }
.footer-meta p { margin: 0; line-height: 1.7; }
.copyright { color: #84909a; }
.meta-dot { color: #3a4750; }
.copyright, .icp-link { white-space: nowrap; }
.icp-link { text-underline-offset: 3px; transition: color .2s; }
.icp-link:hover, .icp-link:focus-visible { color: #e3edf2; text-decoration: underline; }
.motion-paused h1 { animation-play-state: paused; }
.sr-only, .skip-link:not(:focus) { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.skip-link:focus { position: fixed; z-index: 5; top: 16px; left: 16px; background: #e3f1f7; color: #101a20; padding: 12px 16px; border-radius: 8px; }
@keyframes title-shimmer { from { background-position: 0% 50%; } to { background-position: 100% 50%; } }
@media (min-width: 1800px) { .hero-content { transform: translateY(-4vh); } }
@media (max-width: 600px) {
  .hero { padding: 50px 20px 48px; min-height: 330px; }
  .hero-content { transform: translateY(-1vh); width: 100%; }
  .eyebrow { font-size: 8px; letter-spacing: .2em; margin-bottom: 22px; }
  h1 { font-size: clamp(66px, 18vw, 108px); letter-spacing: .025em; padding-left: .025em; }
  .tagline { font-size: 12px; letter-spacing: .14em; margin-top: 22px; }
  .intro { margin-top: 16px; font-size: 10px; letter-spacing: .16em; }
  .site-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; max-width: 310px; margin: 0 auto; padding-bottom: 22px; }
  .site-link { min-height: 44px; padding: 0 12px; gap: 7px; font-size: 11px; }
  .footer { padding-left: 24px; padding-right: 24px; padding-bottom: max(20px, env(safe-area-inset-bottom)); }
  .footer-meta { column-gap: 9px; font-size: 10px; }
  .footer-divider { margin-bottom: 12px; }
}
@media (max-width: 340px) {
  .footer { padding-left: 16px; padding-right: 16px; }
  .site-link { padding: 0 9px; gap: 6px; }
  .tagline { font-size: 10px; }
}
@media (max-height: 500px) and (min-width: 601px) {
  .hero { min-height: 270px; padding: 28px 24px; }
  .hero-content { transform: none; }
  .eyebrow { margin-bottom: 8px; }
  h1 { font-size: 80px; }
  .tagline { margin-top: 8px; font-size: 14px; }
  .intro { margin-top: 8px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .site-link:hover, .site-link:focus-visible { transform: none; }
}