:root {
  --bg: #08080c;
  --fg: #f3f3f6;
  --muted: #8e8ea0;
  --line: rgba(255, 255, 255, 0.12);
  --pill: rgba(255, 255, 255, 0.04);
  --pill-hover: rgba(255, 255, 255, 0.09);
  --glow-a: #ff3d8b;
  --glow-b: #3dd6ff;
  --glow-c: #ffd23d;
  --halo: 0.55;
  --blob: 0.20;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #f5f5f8;
    --fg: #121218;
    --muted: #5f5f70;
    --line: rgba(0, 0, 0, 0.12);
    --pill: rgba(255, 255, 255, 0.6);
    --pill-hover: #ffffff;
    --halo: 0.30;
    --blob: 0.14;
  }
}

*, *::before, *::after { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--fg);
  font: 400 16px/1.5 ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Slow ambient light behind everything */
body::before {
  content: "";
  position: fixed;
  inset: -25%;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(40% 35% at 30% 30%, var(--glow-a), transparent 70%),
    radial-gradient(40% 35% at 72% 70%, var(--glow-b), transparent 70%);
  opacity: var(--blob);
  filter: blur(40px);
  animation: drift 28s ease-in-out infinite alternate;
}

@keyframes drift {
  from { transform: translate3d(-4%, -3%, 0) rotate(0deg); }
  to   { transform: translate3d(4%, 3%, 0) rotate(12deg); }
}

.card {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
  padding: 48px 16px 24px;
  text-align: center;
  /* Keep the flying tiles from creating a scrollbar (which shifts the layout). */
  overflow: hidden;
  overflow: clip;
}

.stage {
  position: relative;
  width: clamp(200px, 62vw, 300px);
  aspect-ratio: 1;
  transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
  transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.halo {
  position: absolute;
  inset: 6%;
  border-radius: 50%;
  background: conic-gradient(from 0deg, var(--glow-a), var(--glow-b), var(--glow-c), var(--glow-a));
  filter: blur(36px);
  opacity: var(--halo);
  animation: spin 16s linear infinite;
}

@keyframes spin { to { rotate: 360deg; } }

.avatar {
  position: relative;
  display: block;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 18px 30px rgba(0, 0, 0, 0.35));
  user-select: none;
  -webkit-user-drag: none;
}

.assemble {
  position: absolute;
  pointer-events: none;
  transition: opacity 0.5s ease;
}
.assemble.fade { opacity: 0; }

.name {
  margin: 0;
  font-size: clamp(1.9rem, 6vw, 2.6rem);
  font-weight: 650;
  letter-spacing: -0.025em;
  line-height: 1.1;
}

.links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.links a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--pill);
  color: var(--fg);
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.links a:hover {
  background: var(--pill-hover);
  border-color: color-mix(in srgb, var(--fg) 30%, transparent);
  transform: translateY(-1px);
}

.links a:focus-visible {
  outline: 2px solid var(--glow-b);
  outline-offset: 3px;
}

.links svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 0.6;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.links a:hover svg {
  transform: translate(2px, -2px);
  opacity: 1;
}

.foot {
  padding: 0 16px 28px;
  text-align: center;
  color: var(--muted);
  font: 500 0.78rem/1 ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  letter-spacing: 0.14em;
}

/* JS-driven entrance. Without JS everything is simply visible. */
.js .avatar { opacity: 0; }
.js .avatar.shown { opacity: 1; transition: opacity 0.6s ease; }

.js .halo { opacity: 0; scale: 0.55; transition: opacity 1.4s ease, scale 1.4s cubic-bezier(0.2, 0.8, 0.2, 1); }
.js.revealed .halo { opacity: var(--halo); scale: 1; }

.js .reveal { opacity: 0; transform: translateY(10px); }
.js.revealed .reveal {
  opacity: 1;
  transform: none;
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.js.revealed .r2 { transition-delay: 0.12s; }
.js.revealed .r3 { transition-delay: 0.3s; }

@media (prefers-reduced-motion: reduce) {
  body::before, .halo { animation: none; }
  .stage { transform: none; }
}