* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  height: 100%;
  overflow: hidden;
  background: #0a0a0a;
  background-image: radial-gradient(ellipse at center, #1a1a1a 0%, #050505 70%);
  color: #fff;
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 300;
}

main {
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 2rem;
  gap: 1.5rem;
}

.avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  filter: grayscale(0.15) contrast(1.05);
  box-shadow: 0 0 40px rgba(255,255,255,0.04);
}

h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 400;
  letter-spacing: -0.03em;
  line-height: 1;
}

.tagline {
  font-size: 1.125rem;
  font-style: italic;
  font-weight: 300;
  letter-spacing: 0.02em;
  opacity: 0.7;
  margin: 0;
  quotes: none;
}

nav {
  display: flex;
  gap: 2rem;
  margin-top: 1rem;
}

nav a {
  color: #fff;
  text-decoration: none;
  font-size: 0.875rem;
  letter-spacing: 0.05em;
  opacity: 0.5;
  transition: opacity 0.2s;
}

nav a:hover {
  opacity: 1;
}

footer {
  position: fixed;
  bottom: 1.5rem;
  left: 0;
  right: 0;
  text-align: center;
}

footer a {
  color: #fff;
  text-decoration: none;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  opacity: 0.3;
  transition: opacity 0.2s;
}

footer a:hover {
  opacity: 0.7;
}

@media (max-width: 600px) {
  .avatar {
    width: 90px;
    height: 90px;
  }
}