/* Global */
body {
  margin: 0;
  padding: 20px;
  font-family: "Inter", Arial, sans-serif;
  background: #0d0f14;
  color: #e5e7eb;
}

/* Header */
header {
  text-align: center;
  margin-bottom: 40px;
}

h1 {
  font-size: 2rem;
  margin: 0;
  color: #4ea8ff;
}

.subtitle {
  color: #9ca3af;
  margin-top: 6px;
}

/* Sections */
section {
  margin-bottom: 40px;
}

h2 {
  color: #4ea8ff;
  margin-bottom: 20px;
  font-size: 1.4rem;
}

/* Cards */
.card {
  background: #161a22;
  border: 1px solid #1f242d;
  padding: 18px;
  border-radius: 10px;
  margin-bottom: 15px;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.card:hover {
  border-color: #4ea8ff;
  transform: translateY(-2px);
}

.card h3 {
  margin-top: 0;
  color: #e5e7eb;
}

.meta {
  color: #7b8490;
  font-size: 0.9rem;
  margin-bottom: 8px;
}

.year {
  color: #4ea8ff;
  font-size: 0.85rem;
  margin-top: 10px;
}

/* Links */
a {
  color: #4ea8ff;
  text-decoration: none;
  font-weight: 500;
}

a:hover {
  text-decoration: underline;
}

/* Footer */
footer {
  text-align: center;
  margin-top: 40px;
  color: #7b8490;
}