:root {
  --bg: #0d1117;
  --text: #e6edf3;
  --subtext: #8b949e;
  --accent: #58a6ff;
  --link-bg: #161b22;
  --profile-border: #58a6ff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0 2rem;
  font-family: system-ui, sans-serif;
  background-color: var(--bg);
  color: var(--text);
  transition: background-color 0.3s ease, color 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.container {
  text-align: center;
  padding: 3rem 2.5rem;
  max-width: 1024px;
  width: 100%;
  background: var(--link-bg);
  border-radius: 12px;
  box-shadow: 0 6px 15px rgba(0,0,0,0.15);
}
.container:hover{
  box-shadow: 0 32px 64px rgba(57, 231, 4, 0.15);
}

.profile {
  width: 150px;
  height: 150px;
  object-fit: cover;
  border-radius: 50%;
  margin-bottom: 1.5rem;
  border: 3px solid var(--profile-border);
}

h1 {
  font-size: 2.8rem;
  margin-bottom: 0.5rem;
}

.subtitle {
  font-size: 1.3rem;
  color: var(--subtext);
  margin-bottom: 2rem;
  font-weight: 500;
}

.overview{
  font-size: 1.3rem;
  color: var(--subtext);
  margin-bottom: 2rem;
  font-weight: 500;
}

/* Links */
.links {
  display: flex;
  gap: 1.2rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 1.8rem;
}

.links a {
  text-decoration: none;
  color: var(--accent);
  background-color: var(--link-bg);
  border: 1.8px solid var(--accent);
  padding: 0.6rem 1.2rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
}

.links a:hover {
  background-color: var(--accent);
  color: white;
}

.signal {
  font-size: 1.1rem;
  color: var(--subtext);
  font-weight: 500;
}