* {
  box-sizing: border-box;
  font-family: "Inter", "Courier New", monospace;
}

html, body {
  margin: 0;
  height: 100%;
  background: #020414;
  color: #d6ecff;
  overflow-x: hidden;
}

canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
}

.container {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: auto;
  padding: 60px 20px;
}

.hero {
  text-align: center;
  margin-bottom: 60px;
}

.hero h1 {
  font-size: 2.8rem;
  margin: 0;
  color: #8fd3ff;
}

.hero h2 {
  margin: 6px 0 16px;
  font-weight: normal;
  opacity: 0.9;
}

.tagline {
  max-width: 720px;
  margin: auto;
  opacity: 0.85;
}

.terminal {
  border: 1px solid #3a8fd8;
  background: rgba(5, 15, 40, 0.75);
  box-shadow: 0 0 30px #1e90ff22;
  margin-bottom: 50px;
}

.terminal-header {
  padding: 10px 14px;
  border-bottom: 1px solid #3a8fd8;
  font-weight: bold;
  color: #9fd9ff;
}

.terminal-body {
  padding: 14px;
}

.terminal-body p {
  margin: 4px 0;
}

.ok {
  color: #7dffcc;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-bottom: 60px;
}

.card {
  border: 1px solid #2f6fa5;
  background: rgba(4, 10, 30, 0.7);
  padding: 20px;
}

.card h3 {
  margin-top: 0;
  color: #9fd9ff;
}

.card ul {
  padding-left: 18px;
}

.projects {
  margin-bottom: 60px;
}

.muted {
  opacity: 0.7;
}

footer {
  text-align: center;
  font-size: 0.9rem;
  opacity: 0.6;
}