html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 60px;
  background: radial-gradient(circle at top right, #111827 0%, #0f172a 20%, #020617 55%, #020617 100%);
  color: #e2e8f0;
}

.container main {
  padding-top: 1rem;
}

.hero-panel {
  border: 1px solid #334155;
  border-radius: 18px;
  padding: 2rem;
  background: linear-gradient(135deg, #0b1220 0%, #101f3d 45%, #162e53 100%);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.35);
}

.eyebrow {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: #93c5fd;
  font-weight: 700;
}

.chip {
  background: rgba(59, 130, 246, 0.18);
  color: #bfdbfe;
  border: 1px solid rgba(147, 197, 253, 0.35);
  border-radius: 999px;
  padding: 0.35rem 0.7rem;
  font-size: 0.8rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.stat-card {
  background: rgba(15, 23, 42, 0.68);
  border: 1px solid #334155;
  border-radius: 12px;
  padding: 0.85rem;
  display: flex;
  flex-direction: column;
}

.stat-card strong {
  font-size: 1.1rem;
  color: #f8fafc;
}

.stat-card span {
  font-size: 0.75rem;
  color: #94a3b8;
}

.workflow-steps {
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 0.75rem;
}

@media (min-width: 768px) {
  .workflow-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1200px) {
  .workflow-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.step-card {
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid #334155;
  border-radius: 12px;
  padding: 0.9rem 1rem;
  color: #cbd5e1;
  display: flex;
  gap: 0.65rem;
  align-items: center;
}

.step-card span {
  background: #2563eb;
  color: #eff6ff;
  border-radius: 999px;
  min-width: 2rem;
  height: 2rem;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  font-weight: 700;
  font-size: 0.78rem;
}

.workflow-list {
  margin: 0;
  padding-left: 1.25rem;
}

.workflow-list li {
  margin-bottom: 0.5rem;
}

.lab-card {
  border: 1px solid #334155;
  border-radius: 12px;
  padding: 1rem;
  background: rgba(15, 23, 42, 0.62);
  transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

.lab-card:hover {
  border-color: #60a5fa;
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(2, 6, 23, 0.45);
}

.seo-card:hover {
  transform: none;
}

.risk-dot {
  width: 0.8rem;
  height: 0.8rem;
  border-radius: 999px;
  background: #ef4444;
  box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.16);
}

.text-muted {
  color: #94a3b8 !important;
}

h1, h2, h3, h4, h5, h6, .lead {
  color: #f8fafc;
}

.footer {
  background: transparent;
}