:root {
  --bg: #0e0e11;
  --fg: #e6e6eb;
  --dim: #9a9aa3;
  --accent: #7aa2f7;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI",
               Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.7;
}

.container {
  min-height: 100vh;
  padding: 80px 24px;
  max-width: 960px;
  margin: 0 auto;
}

.container.narrow {
  max-width: 640px;
}

.title {
  font-size: 3rem;
  font-weight: 600;
  margin-bottom: 16px;
}

.subtitle {
  font-size: 1.2rem;
  color: var(--accent);
  margin-bottom: 32px;
}

.desc {
  color: var(--dim);
  max-width: 520px;
}

.nav {
  margin-top: 48px;
}

.nav a {
  margin-right: 24px;
  text-decoration: none;
  color: var(--fg);
  border-bottom: 1px solid transparent;
  transition: all 0.2s ease;
}

.nav a:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.project {
  margin-bottom: 40px;
}

.project h2 {
  margin-bottom: 8px;
  font-size: 1.3rem;
}

.dim {
  color: var(--dim);
}

.footer {
  position: fixed;
  bottom: 16px;
  left: 0;
  width: 100%;
  text-align: center;
  font-size: 0.8rem;
  color: var(--dim);
}