/* dark minimal theme — custom overrides */
body {
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  background: #0a0a0f;
  scroll-behavior: smooth;
}

/* improve card for minimal glass appearance */
.card {
  transition: all 0.2s ease;
  backdrop-filter: blur(2px);
}

.card:hover {
  border-color: rgba(100, 120, 200, 0.3);
  box-shadow: 0 25px 40px -12px rgba(0, 0, 0, 0.6);
}

/* sample text spacing */
.sample-text-container p {
  line-height: 1.6;
  font-weight: 400;
  letter-spacing: -0.01em;
}

/* link behavior */
a, .btn-link {
  transition: opacity 0.2s;
}

a:hover {
  opacity: 0.8;
}

/* soft divider color */
.bg-secondary {
  background-color: #3a3a55 !important;
}

/* mobile responsiveness */
@media (max-width: 576px) {
  .card {
    padding: 1.5rem !important;
  }
  
  .display-3 {
    font-size: 2.5rem;
  }
  
  .sample-text-container {
    font-size: 1rem !important;
  }
}

/* custom scrollbar (optional) */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: #14141c;
}

::-webkit-scrollbar-thumb {
  background: #2c2c3e;
  border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
  background: #3d3d5a;
}