html {
  scroll-behavior: smooth;
}

body {
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

.hero-overlay {
  background: linear-gradient(135deg, rgba(15,23,42,0.95) 0%, rgba(15,76,129,0.65) 50%, rgba(15,23,42,0.8) 100%);
}

.hero-bg {
  background: linear-gradient(135deg, #0f172a 0%, #0f4c81 40%, #111827 80%, #0f172a 100%);
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

.truck-card {
  border: 1px solid rgb(226 232 240);
  border-radius: 1rem;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 1px 3px rgba(2, 6, 23, 0.08);
  padding: 1.75rem 1.25rem;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border-top: 3px solid #f59e0b;
}

.truck-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(2, 6, 23, 0.12);
}

.truck-card .card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 1rem;
  background: linear-gradient(135deg, #0f4c81 0%, #1a6ab1 100%);
  color: #fff;
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

.truck-card h3 {
  color: #0f4c81;
  font-weight: 700;
  font-size: 1.05rem;
  margin-top: 0;
}

.truck-card p {
  font-size: 0.875rem;
  color: #64748b;
  margin-top: 0.35rem;
  line-height: 1.5;
}

.area-card {
  border: 1px solid rgb(226 232 240);
  border-radius: 1rem;
  background: #fff;
  padding: 1.5rem;
  box-shadow: 0 1px 3px rgba(2, 6, 23, 0.06);
  border-left: 4px solid #f59e0b;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.area-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(2, 6, 23, 0.1);
}

.area-card h3 {
  color: #0f4c81;
  font-weight: 700;
  margin-bottom: 0.5rem;
  font-size: 1.05rem;
}

.area-card p {
  font-size: 0.875rem;
  color: #64748b;
  line-height: 1.6;
}

/* Service card styles */
.service-card {
  border: 1px solid rgb(226 232 240);
  border-radius: 1rem;
  background: #fff;
  padding: 2rem 1.5rem;
  box-shadow: 0 1px 3px rgba(2, 6, 23, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border-top: 4px solid #0f4c81;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 32px rgba(2, 6, 23, 0.12);
}

.service-card .card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 4rem;
  height: 4rem;
  border-radius: 1rem;
  background: linear-gradient(135deg, #0f4c81 0%, #1a6ab1 100%);
  color: #fff;
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

/* Burger icon animation */
#burger-icon {
  transition: transform 0.3s ease;
}

#burger-icon.rotate-90 {
  transform: rotate(90deg);
}

.floating-btn {
  position: fixed;
  bottom: 1rem;
  z-index: 50;
  border-radius: 9999px;
  padding: 0.75rem 1rem;
  color: #fff;
  font-size: 0.85rem;
  font-weight: 700;
  box-shadow: 0 10px 18px rgba(2, 6, 23, 0.25);
}

.floating-btn:hover {
  transform: translateY(-1px);
}

.floating-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.25rem;
  height: 3.25rem;
  padding: 0;
  border-radius: 9999px;
}

* {
  scrollbar-width: thin;
  scrollbar-color: #0f4c81 #e2e8f0;
}

*::-webkit-scrollbar {
  width: 10px;
}

*::-webkit-scrollbar-track {
  background: #e2e8f0;
}

*::-webkit-scrollbar-thumb {
  background: #0f4c81;
  border-radius: 999px;
}

@media (max-width: 640px) {
  .floating-btn {
    font-size: 0.75rem;
    padding: 0.65rem 0.85rem;
  }
}