:root {
  --primary-color: #1a237e; /* Dark Blue */
  --secondary-color: #455a64; /* Gray */
  --accent-color: #3949ab; /* Lighter Blue */
  --light-gray: #eceff1;
  --dark-gray: #37474f;
  --white: #ffffff;
  --black: #212121;
}

/* Global Styles */
body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: var(--black);
  background-color: var(--light-gray);
}

.navbar {
  background-color: var(--primary-color) !important;
}

.navbar-dark .navbar-nav .nav-link {
  color: var(--white);
}

.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link.active {
  color: var(--white);
  background-color: var(--accent-color);
  border-radius: 4px;
}

/* Hero Section */
.hero-section {
  background-color: var(--primary-color);
  color: var(--white);
  padding: 100px 0;
  margin-bottom: 30px;
}

.hero-section h1 {
  font-size: 3rem;
  font-weight: 700;
}

/* Section Headers */
.section-header {
  color: var(--primary-color);
  border-bottom: 3px solid var(--secondary-color);
  padding-bottom: 10px;
  margin-bottom: 20px;
}

/* Cards */
.card {
  border: none;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
  margin-bottom: 20px;
}

.card:hover {
  transform: translateY(-5px);
}

.card-header {
  background-color: var(--primary-color);
  color: var(--white);
}

/* Buttons */
.btn-primary {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

.btn-primary:hover {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
}

.btn-secondary {
  background-color: var(--secondary-color);
  border-color: var(--secondary-color);
}

.btn-secondary:hover {
  background-color: var(--dark-gray);
  border-color: var(--dark-gray);
}

/* Footer */
footer {
  background-color: var(--dark-gray);
  color: var(--white);
  padding: 30px 0;
}

footer a {
  color: var(--light-gray);
}

footer a:hover {
  color: var(--white);
}

/* Form Controls */
.form-control:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 0.25rem rgba(57, 73, 171, 0.25);
}

/* Gallery */
.gallery-item {
  margin-bottom: 20px;
  overflow: hidden;
  border-radius: 4px;
}

.gallery-item img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

/* Service Cards */
.service-card {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.service-card .card-body {
  flex-grow: 1;
}

.service-icon {
  font-size: 3rem;
  color: var(--primary-color);
  margin-bottom: 15px;
}

/* Review Cards */
.review-card {
  background-color: var(--white);
  padding: 20px;
  border-radius: 8px;
  margin-bottom: 20px;
}

.review-rating {
  color: #ffc107;
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.reviewer-info {
  display: flex;
  align-items: center;
  margin-top: 15px;
}

.reviewer-img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  margin-right: 15px;
}

.reviewer-name {
  font-weight: 600;
  margin-bottom: 0;
}

/* Contact Form */
.contact-info-item {
  display: flex;
  align-items: center;
  margin-bottom: 20px;
}

.contact-icon {
  width: 40px;
  height: 40px;
  background-color: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  margin-right: 15px;
}