body {
  font-family: "Helvetica Neue", Arial, sans-serif;
  background: #0c1117;
  color: #f8f9fa;
  padding-top: 76px;
}

.bg-hero {
  background: radial-gradient(circle at top right, #2f80ed, #0c1117 60%);
}

.card {
  background-color: #17212f;
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #e4edf9;
}

.card .text-secondary {
  color: rgba(228, 237, 249, 0.85) !important;
}

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(143, 212, 255, 0.15);
  color: #6ab7ff;
  font-size: 1.5rem;
}

.text-secondary {
  color: rgba(220, 229, 242, 0.78) !important;
}

footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.navbar-glass {
  background-color: rgba(12, 17, 23, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.25rem 0;
}

.section-dark {
  background-color: #111722;
}