/* Global Styles */
body {
  font-family: 'Roboto', 'Segoe UI', Helvetica, Arial, sans-serif;
  color: #222;
  background-color: #fff;
}

h1, h2, h3, h4, .navbar-brand, .nav-link {
  font-family: 'Poppins', sans-serif;
}

a {
  color: #00549F;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* Navbar Tweaks */
.navbar {
  padding: 0.75rem 1rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.navbar-nav .nav-link {
  font-weight: 500;
  padding-right: 1rem;
  padding-left: 1rem;
  color: #333;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: #00549F;
}

/* Hero Section */
.hero {
  background-color: #00549F;
  color: #fff;
  padding: 4rem 1rem;
  text-align: center;
}

.hero h1 {
  font-size: 2.5rem;
  font-weight: 700;
}

.hero p {
  font-size: 1.25rem;
  margin-top: 1rem;
}

/* Intro and Section Spacing */
section {
  padding: 3rem 1rem;
}

#heroCarousel {
  padding: 0 !important;
}

section h2 {
  font-size: 1.75rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

/* Service Cards */
.service-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.service-card {
  background: #f8f9fa;
  padding: 1.5rem;
  border-radius: 8px;
  border: 1px solid #dee2e6;
  flex: 1;
  min-width: 260px;
}

.service-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.service-card p {
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Highlighted Section (e.g. Why Choose Us) */
.about {
  background-color: #f0f4f8;
  padding: 2.5rem 1.5rem;
  border-radius: 8px;
}

/* Footer */
footer {
  background: #333;
  color: #fff;
  text-align: center;
  padding: 1rem;
  margin-top: 2rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 2rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .navbar-nav .nav-link {
    padding: 0.5rem 1rem;
  }

  section h2 {
    font-size: 1.5rem;
  }
}

.navbar-nav .nav-link {
  color: #000;
  position: relative;
  padding: 0.5rem 1rem;
}

.navbar-nav .nav-link.active,
.navbar-nav .nav-link:hover {
  color: #FFA500; /* Regal Uno yellow */
}

.navbar-nav .nav-link.active::after,
.navbar-nav .nav-link:hover::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 1rem;
  width: 60%;
  height: 3px;
  background-color: #FFA500;
}

#heroCarousel {
  height: 80vh;
}

#heroCarousel .carousel-item {
  height: 100%;
  min-height: 400px;
  color: white;
  position: relative;
}

#heroCarousel .carousel-caption {
  max-width: 700px;
  bottom: 0 !important;
}

/* === Typography Refinements === */
h1, h2, h3, h4 {
  line-height: 1.2;
  margin-bottom: 1rem;
}

p {
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

/* === Improved Section Responsiveness === */
@media (max-width: 768px) {
  .carousel-caption {
    padding: 2rem !important;
    text-align: center;
    align-items: center !important;
  }

  .carousel-caption h1 {
    font-size: 2rem;
  }

  .carousel-caption h2 {
    font-size: 1.25rem;
  }

  .carousel-caption p {
    font-size: 1rem;
  }

  .service-grid {
    flex-direction: column;
  }

  .service-card {
    margin-bottom: 1.5rem;
  }

  section:not(#heroCarousel) {
    padding: 2rem 1rem;
  }
}

/* === Button Improvements === */
a.btn {
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  font-size: 1rem;
  border-radius: 4px;
}

/* === Optional: smooth scrolling to anchors === */
html {
  scroll-behavior: smooth;
}