:root {
  --bg: #0f1115;
  --bg-elevated: #161922;
  --text: #e6e8ef;
  --text-muted: #9aa1b1;
  --accent: #6ea8fe;
  --accent-soft: rgba(110, 168, 254, 0.12);
  --border: #262b38;
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 24px;
  background: radial-gradient(circle at 50% 0%, #1a1f2b 0%, var(--bg) 60%);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    Helvetica, Arial, sans-serif;
}

main {
  width: 100%;
  max-width: 480px;
  text-align: center;
}

.avatar {
  width: 88px;
  height: 88px;
  margin: 0 auto 24px;
  border-radius: 50%;
  background: linear-gradient(135deg, #6ea8fe, #a56eff);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  font-weight: 700;
  color: #0f1115;
  overflow: hidden;
}

.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

h1 {
  margin: 0 0 8px;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

p.tagline {
  margin: 0 0 40px;
  color: var(--text-muted);
  font-size: 15px;
}

nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

nav a {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px 20px;
  border-radius: 12px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text);
  text-decoration: none;
  font-size: 16px;
  font-weight: 600;
  transition: border-color 0.2s ease, transform 0.2s ease,
    background 0.2s ease;
}

nav a:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
  transform: translateY(-2px);
}

nav a .content {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 110px;
}

nav a .icon {
  font-size: 18px;
  line-height: 1;
  display: inline-flex;
  justify-content: center;
  flex-shrink: 0;
  width: 20px;
}

nav a .icon svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

nav a .icon svg.linkedin-badge {
  border-radius: 4px;
}

footer {
  margin-top: 40px;
  font-size: 13px;
  color: var(--text-muted);
}