* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Inter', system-ui, sans-serif;
}

body {
  min-height: 100vh;
  background: linear-gradient(135deg, #0f0f0f, #1c1c1c);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.container {
  width: 100%;
  max-width: 420px;
  padding: 32px 20px;
  text-align: center;
}

.avatar {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 16px;
  border: 2px solid rgba(255,255,255,0.2);
}

h1 {
  font-size: 26px;
  font-weight: 600;
}

.tagline {
  font-size: 14px;
  opacity: 0.8;
  margin-bottom: 28px;
}

.link {
  display: block;
  width: 100%;
  padding: 14px 16px;
  margin-bottom: 14px;
  text-decoration: none;
  color: #fff;
  background: rgba(255,255,255,0.08);
  border-radius: 14px;
  transition: all 0.25s ease;
  backdrop-filter: blur(8px);
}

.link:hover {
  background: rgba(255,255,255,0.18);
  transform: translateY(-2px);
}

footer {
  margin-top: 28px;
  font-size: 12px;
  opacity: 0.5;
}