:root {
  --brand-navy: #101722;
  --brand-yellow: #FFC700;
  --slate-50: #e2e8f0;
  --slate-100: #f1f5f9;
  --slate-200: #e2e8f0;
  --slate-300: #cbd5e1;
  --slate-400: #94a3b8;
  --slate-500: #64748b;
  --slate-600: #475569;
  --slate-700: #334155;
  --slate-800: #1e293b;
  --slate-900: #0f172a;
}

/* Clean asphalt background */
.asphalt-bg {
  background-color: #2a2a2a;
}

/* Hero spotlight effect */
.hero-spotlight {
  position: relative;
}

.hero-spotlight::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(255, 199, 0, 0.03) 0%, transparent 70%);
  pointer-events: none;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
}

/* Section dividers */
.section-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--brand-yellow), transparent);
  margin: 2rem 0;
  opacity: 0.6;
}

/* Updated card styling */
.card-asphalt {
  background-color: var(--brand-navy);
  border: 2px solid var(--brand-yellow);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.05);
  transition: all 0.2s ease;
}

.card-asphalt:hover {
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
  transform: translateY(-1px);
}

.text-brand-yellow {
  color: var(--brand-yellow);
}

.bg-brand-yellow {
  background-color: var(--brand-yellow);
}

.border-brand-yellow {
  border-color: var(--brand-yellow);
}

/* Slate grey utility classes */
.bg-slate-50 {
  background-color: var(--slate-50);
}

.bg-slate-75 {
  background-color: #cbd5e1;
}

.bg-slate-150 {
  background-color: #94a3b8;
}

.bg-slate-200 {
  background-color: #cbd5e1;
}

.bg-slate-100 {
  background-color: var(--slate-100);
}

.text-slate-600 {
  color: var(--slate-600);
}

.text-slate-700 {
  color: var(--slate-700);
}

.text-slate-900 {
  color: var(--slate-900);
}

.border-slate-200 {
  border-color: var(--slate-200);
}

.border-slate-300 {
  border-color: var(--slate-300);
}

.shadow-soft {
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06), 0 6px 24px rgba(0, 0, 0, 0.06);
}

/* yellow accent underline for section headings */
.accent-bar::after {
  content: "";
  display: block;
  width: 64px;
  height: 6px;
  background: var(--brand-yellow);
  border-radius: 9999px;
  margin-top: 0.5rem;
}

.nav-link-active {
  color: var(--brand-yellow);
  border-color: var(--brand-yellow);
  background-color: #e2e8f0;
}

.nav-link-active {
  color: var(--brand-yellow);
  border-color: var(--brand-yellow);
  background-color: transparent;
}

.bg-brand-navy {
  background-color: var(--brand-navy);
}