@charset "UTF-8";
:root {
  color-scheme: light;
  --page: #f7f8fc; --surface: #fff; --ink: #17243e; --muted: #626c7e;
  --line: #dce2ef; --accent: #315bdb; --accent-dark: #2347b3;
  --accent-soft: #edf1ff; --card-width: 320px;
  font-family: "Segoe UI", -apple-system, BlinkMacSystemFont, Arial, sans-serif;
  font-synthesis: none; -webkit-font-smoothing: antialiased;
}
* { box-sizing: border-box; }
body { margin: 0; color: var(--ink); background: var(--page); min-width: 280px; min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; }
body::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--accent) 0 33.33%, #e7eaf1 33.33% 66.66%, #dc806b 66.66%); }
button, a { -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
button { font: inherit; }
a { color: inherit; }
button:focus-visible, a:focus-visible, [tabindex]:focus-visible { outline: 3px solid var(--accent); outline-offset: 5px; }
[hidden] { display: none !important; }
svg { display: block; }
.shell { width: min(1160px, calc(100% - 72px)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 100; left: 20px; top: 16px; padding: 12px 20px; border-radius: 8px; background: var(--ink); color: white; transform: translateY(-180%); }
.skip-link:focus { transform: translateY(0); }
.site-header { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-block: 28px 0; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 750; font-size: 23px; letter-spacing: -1px; min-height: 44px; }
.brand-mark { width: 36px; height: 36px; color: var(--accent); }
.brand-year { font-weight: 400; margin-left: 4px; }
.brand-dot { color: var(--accent); }
.maintenance-label { display: flex; align-items: center; gap: 9px; font-size: 11px; color: var(--muted); }
.maintenance-label > span { width: 6px; height: 6px; border-radius: 50%; background: #cf6b50; box-shadow: 0 0 0 4px #fbefeb; }
main { flex: 1; display: flex; flex-direction: column; justify-content: center; padding-top: 32px; }
.intro { text-align: center; padding-inline: 20px; }
h1 { margin: 0 0 13px; font-size: clamp(38px, 4.8vw, 62px); font-weight: 600; line-height: 1.12; letter-spacing: -2.8px; }
h1 em { font-family: Georgia, "Times New Roman", serif; font-weight: 400; color: var(--accent); }
.intro p { margin: 0; font-size: 14px; color: var(--muted); line-height: 1.7; }
.carousel-section { width: 100%; padding-top: 8px; }
.stage { width: min(1220px, 100%); height: 454px; position: relative; margin-inline: auto; overflow: hidden; touch-action: pan-y; border-radius: 30px; }
.stage.scene-ready { overflow: hidden; }
.stage.scene-ready::before { content: ""; position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%); width: 275px; height: 16px; border-radius: 50%; background: #c7cfe4; filter: blur(17px); opacity: .4; pointer-events: none; }
.three-scene { position: relative; }
.fallback-track { display: flex; align-items: center; height: 100%; gap: 24px; overflow: auto; scroll-snap-type: x mandatory; padding: 28px max(24px, calc((100% - var(--card-width)) / 2)); scrollbar-width: none; }
.fallback-track::-webkit-scrollbar { display: none; }
.profile-card { width: var(--card-width); height: 362px; flex: 0 0 var(--card-width); padding: 23px 26px; border: 1px solid var(--line); border-radius: 22px; background: var(--surface); box-shadow: 0 12px 30px #273c6a08; display: flex; flex-direction: column; text-align: center; user-select: none; -webkit-user-select: none; backface-visibility: hidden; scroll-snap-align: center; }
.profile-card.is-active { border-color: #b9c9f2; box-shadow: 0 18px 45px #273c6a13; }
.card-topline { display: flex; justify-content: space-between; align-items: center; height: 19px; flex-shrink: 0; margin-bottom: 13px; }
.x-logo { width: 15px; height: 15px; fill: var(--ink); opacity: .7; margin-left: auto; }
.card-number { font-size: 10px; font-variant-numeric: tabular-nums; letter-spacing: 1px; color: var(--muted); }
.creator-badge { font-size: 10px; color: var(--accent-dark); background: var(--accent-soft); border-radius: 5px; padding: 4px 7px; }
.creator-badge:not([hidden]) + .card-number { display: none; }
.avatar-wrap { width: 88px; height: 88px; display: grid; place-items: center; margin: 0 auto 17px; border-radius: 50%; background: var(--accent-soft); flex-shrink: 0; }
.profile-avatar { width: 88px; height: 88px; border-radius: 50%; object-fit: cover; box-shadow: 0 0 0 5px var(--page); }
.avatar-fallback { font-size: 26px; font-weight: 650; color: var(--accent); }
.profile-name { font-size: 17px; line-height: 1.45; font-weight: 650; letter-spacing: -.4px; margin: 0 0 3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.profile-handle { margin: 0; font-size: 12px; color: var(--muted); }
.profile-bio { font-size: 13px; color: var(--muted); line-height: 1.65; margin: 15px 0 18px; min-height: 64px; overflow-wrap: anywhere; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; line-clamp: 3; overflow: hidden; }
.profile-bio.unavailable { font-style: italic; }
.follow-link { margin-top: auto; min-height: 44px; display: flex; align-items: center; justify-content: center; gap: 20px; text-decoration: none; color: white; background: var(--accent); border: 1px solid var(--accent); border-radius: 10px; font-size: 12px; font-weight: 600; transition: background 180ms ease; }
.follow-link svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.5; }
@media (hover: hover) and (pointer: fine) { .follow-link:hover { background: var(--accent-dark); } }
.carousel-controls { display: flex; justify-content: center; align-items: center; gap: 26px; margin-top: -2px; position: relative; z-index: 1; }
.carousel-counter { display: flex; align-items: center; gap: 10px; font-size: 11px; font-variant-numeric: tabular-nums; color: var(--muted); }
#current-count { color: var(--ink); font-weight: 650; }
.arrow-button { width: 44px; height: 44px; border: 1px solid #ccd4e5; background: var(--surface); color: var(--ink); padding: 11px; display: grid; place-items: center; border-radius: 50%; cursor: pointer; transition: background 180ms ease, color 180ms ease; }
.arrow-button svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
@media (hover: hover) and (pointer: fine) { .arrow-button:hover { color: white; background: var(--accent); border-color: var(--accent); } }
.site-footer { display: flex; align-items: center; justify-content: center; gap: 5px; padding: 22px 20px 20px; color: var(--muted); font-size: 11px; }
.site-footer a { display: inline-flex; align-items: center; gap: 4px; min-height: 44px; color: var(--ink); text-decoration: none; font-weight: 600; }
.site-footer a:hover { color: var(--accent); text-decoration: underline; text-underline-offset: 4px; }
.site-footer svg { width: 12px; height: 12px; stroke: currentColor; fill: none; stroke-width: 1.4; }
.no-script { text-align: center; font-size: 14px; color: var(--muted); padding: 20px; }
@media (max-width: 620px) {
  :root { --card-width: 296px; }
  .shell { width: calc(100% - 40px); }
  .site-header { padding-top: 20px; }
  .brand { font-size: 20px; gap: 8px; }
  .brand-mark { width: 32px; height: 32px; }
  .maintenance-label { font-size: 10px; }
  main { padding-top: 36px; }
  h1 { font-size: clamp(34px, 9.8vw, 50px); letter-spacing: -1.7px; margin-bottom: 12px; }
  .intro p { font-size: 12px; }
  .stage { height: 425px; border-radius: 18px; }
  .profile-card { padding: 22px 24px; }
  .site-footer { padding-top: 20px; padding-bottom: max(12px, env(safe-area-inset-bottom)); }
}
@media (max-width: 340px) {
  :root { --card-width: 264px; }
  .profile-card { padding-inline: 20px; }
  .profile-name { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: .01ms !important; scroll-behavior: auto !important; }
}

.rotation-button { margin-left: 4px; }
.rotation-button svg { width: 18px; height: 18px; stroke-width: 2; }
@media (max-width: 620px) { .carousel-controls { gap: 20px; } }