:root {
  color-scheme: light dark;
  --bg: #fafaf8;
  --fg: #1a1a1a;
  --muted: #5a5a5a;
  --accent: #1a1a1a;
  --rule: #e5e5e1;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f0f10;
    --fg: #ececec;
    --muted: #9a9a9a;
    --accent: #ffffff;
    --rule: #2a2a2c;
  }
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.25rem;
}

main {
  width: 100%;
  max-width: 36rem;
}

h1 {
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 0.25rem;
}

.title {
  color: var(--muted);
  margin: 0 0 2rem;
  font-size: 1.05rem;
}

.bio {
  border-top: 1px solid var(--rule);
  padding-top: 1.5rem;
  margin-bottom: 2rem;
}

.bio p {
  margin: 0;
  color: var(--fg);
}

.links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  border-top: 1px solid var(--rule);
  padding-top: 1.5rem;
}

.links a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--muted);
  text-decoration: none;
  padding: 0.35rem 0;
  transition: color 0.15s ease;
}

.links a:hover,
.links a:focus-visible {
  color: var(--accent);
}

.links a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
  border-radius: 2px;
}

.links svg {
  flex-shrink: 0;
}