:root {
  --brand: #f6b300;
  --brand-dark: #432f1f;
  --bg-soft: #f8f9fa;
}
body {
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #222;
  background: #fff;
}
.site-header {
  background: linear-gradient(180deg, rgba(0,0,0,.85), rgba(0,0,0,.95));
}
.brand-logo {
  width: 54px;
  height: 54px;
  background: var(--brand);
  color: #111;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 18px;
  font-weight: 700;
  font-size: 1.1rem;
}
.hero-section {
  position: relative;
  /* Use a local image if available (place your vehicle photo at images/vehicle.jpg). */
  /* Fallback to Unsplash if local image is missing. */
  background-image: url('images/vehicle.jpg'), url('https://images.unsplash.com/photo-1525609004556-c46c7d6cf023?auto=format&fit=crop&w=1400&q=80');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-color: #061223;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  /* Overlay colors are configurable via CSS variables for easy tuning */
  --overlay-top: rgba(6, 18, 35, 0.45);
  --overlay-bottom: rgba(6, 12, 18, 0.75);
  background: linear-gradient(180deg, var(--overlay-top), var(--overlay-bottom));
}
.hero-section .container {
  position: relative;
  z-index: 1;
}
.hero-section .display-5 {
  text-shadow: 0 6px 18px rgba(4,8,12,0.65);
}
.hero-section .lead {
  color: rgba(255,255,255,0.92);
}
.enquiry-card {
  background: rgba(255, 255, 255, 0.96);
}
.enquiry-card .form-control,
.enquiry-card .form-control:focus {
  box-shadow: none;
  border-color: #ddd;
}
.section-heading h2 {
  font-size: clamp(2rem, 2.5vw, 2.75rem);
  margin-bottom: 0.6rem;
}
.service-card,
.route-card,
.review-card,
.info-card,
.content-card {
  background: #fff;
}
.gallery-card {
  background: #fff;
}
.gallery-image {
  min-height: 220px;
  background-position: center;
  background-size: cover;
}
.gallery-image-1 { background-image: url('https://images.unsplash.com/photo-1500530855697-b586d89ba3ee?auto=format&fit=crop&w=800&q=80'); }
.gallery-image-2 { background-image: url('https://images.unsplash.com/photo-1493558103817-58b2924bce98?auto=format&fit=crop&w=800&q=80'); }
.gallery-image-3 { background-image: url('https://images.unsplash.com/photo-1500534314209-a25ddb2bd429?auto=format&fit=crop&w=800&q=80'); }
.route-card,
.review-card,
.info-card {
  min-height: 140px;
}
.contact-list li {
  margin-bottom: 0.8rem;
}
.map-frame {
  border: 2px solid rgba(255,255,255,0.18);
}
@media (max-width: 767px) {
  .hero-section {
    background-position: top;
  }
  .hero-overlay {
    --overlay-top: rgba(6,18,35,0.6);
    --overlay-bottom: rgba(6,12,18,0.85);
  }
}
#formAlert {
  min-height: 1.5rem;
}