/* Estilos minimalistas e rápidos (sem frameworks) */
:root {
  --bg: #0e0f12;
  --fg: #e6e6e6;
  --muted: #a2a2a2;
  --link: #61dafb;
  --card: #16181d;
  --shadow: 0 10px 30px rgba(0,0,0,0.35);
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  background: radial-gradient(1200px 800px at 50% -200px, #1a1c22 0%, var(--bg) 60%);
  color: var(--fg);
  line-height: 1.6;
  display: grid;
  place-items: center;
}

.container {
  width: 100%;
  max-width: 820px;
  padding: 2rem;
}

.hero {
  text-align: center;
  padding: 2.5rem 1rem 1.5rem;
  background: var(--card);
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.avatar {
  width: 112px;
  height: 112px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #2a2f3a;
  display: block;
  margin: 0 auto 1rem;
}

.name {
  font-size: 2.2rem;
  margin: 0.25rem 0;
}

.role {
  font-size: 1.25rem;
  color: var(--muted);
  margin: 0.25rem 0 0.5rem;
  font-weight: 500;
}

.tagline {
  color: var(--fg);
  opacity: 0.9;
  margin: 0 auto;
  max-width: 44ch;
}

.links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0.75rem;
  margin: 1.5rem 0 0;
}

.links a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  text-decoration: none;
  background: #1d2129;
  border: 1px solid #2a2f3a;
  padding: .9rem 1rem;
  border-radius: 12px;
  color: var(--fg);
  transition: transform .12s ease, background .2s ease, border-color .2s ease;
  box-shadow: 0 4px 14px rgba(0,0,0,.25);
}

.links a:hover { 
  transform: translateY(-2px);
  background: #232834; 
  border-color: #3a4252;
}

.icon {
  width: 20px;
  height: 20px;
  fill: currentColor;
  flex: 0 0 20px;
  opacity: 0.9;
}

.footer {
  text-align: center;
  color: var(--muted);
  margin-top: 1rem;
  font-size: .95rem;
}