:root {
  --bio-bg: #0f0f0f;
  --bio-panel: #1a1a1a;
  --bio-ink: #ffffff;
  --bio-muted: rgba(255, 255, 255, 0.72);
  --bio-line: rgba(255, 255, 255, 0.18);
  --bio-orange: #F27C22;
  --bio-orange-dark: #d96a1a;
  --bio-sans: "Montserrat", system-ui, sans-serif;
  --bio-display: "Poppins", "Montserrat", system-ui, sans-serif;
}

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

html, body {
  margin: 0;
  min-height: 100%;
}

body.bio-page {
  font-family: var(--bio-sans);
  color: var(--bio-ink);
  background:
    radial-gradient(1200px 600px at 50% -10%, rgba(242, 124, 34, 0.22), transparent 55%),
    linear-gradient(180deg, #171717 0%, var(--bio-bg) 45%, #0a0a0a 100%);
  -webkit-font-smoothing: antialiased;
}

.bio-shell {
  width: min(420px, calc(100% - 28px));
  margin: 28px auto 40px;
  padding: 28px 18px 22px;
  background: color-mix(in srgb, var(--bio-panel) 92%, black);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 28px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

.bio-header {
  text-align: center;
  margin-bottom: 22px;
}

.bio-avatar {
  width: 112px;
  height: 112px;
  border-radius: 50%;
  object-fit: cover;
  background: #fff;
  margin: 0 auto 14px;
  border: 3px solid rgba(255, 255, 255, 0.85);
}

.bio-name {
  margin: 0;
  font-family: var(--bio-display);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.bio-tagline {
  margin: 8px 12px 0;
  color: var(--bio-muted);
  font-size: 0.92rem;
  line-height: 1.45;
}

.bio-social {
  display: inline-flex;
  margin-top: 14px;
  color: #fff;
  opacity: 0.92;
  transition: opacity 0.15s ease, transform 0.15s ease;
}

.bio-social:hover {
  opacity: 1;
  transform: translateY(-1px);
}

.bio-links {
  display: grid;
  gap: 12px;
}

.bio-link {
  display: grid;
  grid-template-columns: 40px 1fr;
  align-items: center;
  gap: 10px;
  min-height: 64px;
  padding: 12px 16px;
  border-radius: 999px;
  border: 1.5px solid var(--bio-line);
  background: rgba(255, 255, 255, 0.03);
  color: inherit;
  text-decoration: none;
  transition: border-color 0.15s ease, background 0.15s ease, transform 0.15s ease;
}

.bio-link:hover {
  border-color: rgba(242, 124, 34, 0.7);
  background: rgba(242, 124, 34, 0.1);
  transform: translateY(-1px);
}

.bio-link-accent {
  border-color: rgba(242, 124, 34, 0.55);
  background: linear-gradient(90deg, rgba(242, 124, 34, 0.18), rgba(255, 255, 255, 0.03));
}

.bio-link-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
}

.bio-link-accent .bio-link-icon {
  background: rgba(242, 124, 34, 0.22);
  color: #ffc089;
}

.bio-link-body {
  display: grid;
  gap: 2px;
  min-width: 0;
  text-align: left;
}

.bio-link-body strong {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.bio-link-body small {
  color: var(--bio-muted);
  font-size: 0.78rem;
  line-height: 1.35;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bio-foot {
  margin: 22px 0 0;
  text-align: center;
  font-size: 0.78rem;
  color: var(--bio-muted);
}

.bio-foot-sep {
  margin: 0 6px;
  opacity: 0.55;
}

.bio-foot a {
  color: inherit;
  text-decoration: none;
}

.bio-foot a:hover {
  color: var(--bio-orange);
}

@media (max-width: 420px) {
  .bio-shell {
    margin-top: 16px;
    border-radius: 22px;
  }
}