/* Basic Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary-color: #004aad;
  --secondary-color: #ffcc00;
  --text-color: #333;
  --bg-color: #f4f6f8;
  --card-bg: #ffffff;
  --footer-bg: #004aad;
  --footer-text: #ffffff;
  --shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  --transition: all 0.3s ease;
}

/* DARK MODE VARIABLES */
body.dark-mode {
  --text-color: #e0e0e0;
  --bg-color: #121212;
  --card-bg: #1f1f1f;
  --footer-bg: #1e1e1e;
  --footer-text: #e0e0e0;
  --shadow: 0 2px 8px rgba(255, 255, 255, 0.05);
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: var(--bg-color);
  color: var(--text-color);
  line-height: 1.6;
  transition: var(--transition);
}

/* Header */
header {
  background-color: var(--primary-color);
  color: white;
  padding: 1rem 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 100;
}

.logo h1 {
  font-size: 1.8rem;
}

nav ul {
  display: flex;
  list-style: none;
}

nav ul li a {
  color: white;
  text-decoration: none;
  padding: 0.5rem 1rem;
  font-weight: 500;
  transition: var(--transition);
}

nav ul li a:hover,
nav ul li a.active {
  color: var(--secondary-color);
}

#darkModeToggle {
  background: none;
  border: none;
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
  margin-left: 1rem;
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.mobile-menu-btn span {
  width: 25px;
  height: 3px;
  background: white;
  margin: 3px 0;
  transition: var(--transition);
}

/* Hero Section */
.hero {
  text-align: center;
  padding: 6rem 2rem;
  background: linear-gradient(rgba(0, 74, 173, 0.8), rgba(0, 74, 173, 0.9)), url('../images/hero-bg.jpg') center/cover no-repeat;
  color: white;
}

.hero h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Buttons */
.btn {
  background-color: var(--secondary-color);
  color: var(--primary-color);
  border: none;
  padding: 12px 24px;
  border-radius: 25px;
  font-weight: 700;
  cursor: pointer;
  font-size: 1rem;
  transition: var(--transition);
  display: inline-block;
  text-decoration: none;
}

.btn:hover {
  background-color: #e6b800;
  transform: translateY(-2px);
}

.btn.secondary {
  background-color: transparent;
  color: white;
  border: 2px solid white;
}

.btn.secondary:hover {
  background-color: white;
  color: var(--primary-color);
}

/* Main Content */
main {
  max-width: 1200px;
  margin: 3rem auto;
  padding: 0 1.5rem;
}

section {
  margin-bottom: 4rem;
}

.center-content {
  text-align: center;
  margin-top: 2rem;
}

/* Featured Sections */
.featured-section h2 {
  text-align: center;
  margin-bottom: 2rem;
  color: var(--primary-color);
  position: relative;
  padding-bottom: 0.5rem;
}

.featured-section h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background-color: var(--secondary-color);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.service-card {
  background-color: var(--card-bg);
  padding: 2rem;
  border-radius: 8px;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.service-card h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.card-link {
  color: var(--primary-color);
  font-weight: 600;
  text-decoration: none;
  display: inline-block;
  margin-top: 1rem;
}

/* Stats Section */
.stats-section {
  text-align: center;
  padding: 3rem 1rem;
  background-color: var(--primary-color);
  color: white;
  border-radius: 8px;
}

.stats-section h2 {
  margin-bottom: 2rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  display: block;
  color: var(--secondary-color);
}

.stat-label {
  font-size: 1.1rem;
}

/* Testimonials */
.testimonials-preview {
  text-align: center;
}

.testimonial {
  max-width: 800px;
  margin: 0 auto 2rem;
  padding: 2rem;
  background-color: var(--card-bg);
  border-radius: 8px;
  box-shadow: var(--shadow);
  font-style: italic;
}

.testimonial-author {
  display: block;
  margin-top: 1rem;
  font-weight: 600;
  font-style: normal;
}

/* Footer */
footer {
  background-color: var(--footer-bg);
  color: var(--footer-text);
  padding: 3rem 1rem 1rem;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
  margin-bottom: 1rem;
  color: var(--secondary-color);
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section a {
  color: var(--footer-text);
  text-decoration: none;
  transition: var(--transition);
}

.footer-section a:hover {
  color: var(--secondary-color);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Progress Bar */
#progressBar {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  background: var(--secondary-color);
  width: 0%;
  z-index: 1000;
  transition: width 0.2s ease;
}

/* Form Styles (for contact page) */
.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-family: inherit;
  font-size: 1rem;
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(0, 74, 173, 0.2);
}

.error {
  color: #e74c3c;
  font-size: 0.9rem;
  margin-top: 0.25rem;
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero h2 {
    font-size: 2rem;
  }
  
  nav ul {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--primary-color);
    flex-direction: column;
    padding: 1rem 0;
  }
  
  nav ul.show {
    display: flex;
  }
  
  nav ul li {
    margin: 0;
    text-align: center;
  }
  
  nav ul li a {
    display: block;
    padding: 1rem;
  }
  
  .mobile-menu-btn {
    display: flex;
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
}

/* Page Specific Styles */
.page-header {
  text-align: center;
  padding: 2rem 1rem;
  background-color: var(--card-bg);
  margin-bottom: 2rem;
  border-bottom: 3px solid var(--secondary-color);
}

.page-title {
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.breadcrumb {
  display: flex;
  justify-content: center;
  list-style: none;
  padding: 0;
}

.breadcrumb li {
  margin: 0 0.5rem;
}

.breadcrumb li:not(:last-child)::after {
  content: ">";
  margin-left: 1rem;
}

.breadcrumb a {
  color: var(--primary-color);
  text-decoration: none;
}

/* Services Page Styles */
.service-category {
  margin-bottom: 3rem;
}

.service-list {
  list-style: none;
}

.service-list li {
  padding: 1rem;
  background-color: var(--card-bg);
  margin-bottom: 1rem;
  border-radius: 4px;
  box-shadow: var(--shadow);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.service-price {
  color: var(--primary-color);
  font-weight: 600;
}

.search-box {
  margin: 1.5rem 0;
  text-align: center;
}

.search-box input {
  padding: 0.75rem;
  width: 100%;
  max-width: 400px;
  border: 1px solid #ddd;
  border-radius: 4px;
}

/* Products Page Styles */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 2rem;
}

.product-card {
  background-color: var(--card-bg);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.product-image {
  height: 200px;
  background-color: #f5f5f5;
  display: flex;
  align-items: center;
  justify-content: center;
}

.placeholder-image {
  width: 100%;
  height: 100%;
  background-color: #e0e0e0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #888;
}

.product-info {
  padding: 1.5rem;
}

.product-title {
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.product-price {
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 1rem;
  display: block;
}

.product-btn {
  width: 100%;
  text-align: center;
}

/* Tabs */
.tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.tab-button {
  padding: 0.75rem 1.5rem;
  border: none;
  background-color: #e0e0e0;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition);
}

.tab-button.active {
  background-color: var(--primary-color);
  color: white;
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

/* About Page Styles */
.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.value-card {
  background-color: var(--card-bg);
  padding: 2rem;
  border-radius: 8px;
  box-shadow: var(--shadow);
  text-align: center;
}

.value-card h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.testimonial-card {
  background-color: var(--card-bg);
  padding: 2rem;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.testimonial-author {
  margin-top: 1.5rem;
  display: block;
}

.author-name {
  font-weight: 600;
  display: block;
}

.author-title {
  font-size: 0.9rem;
  color: #666;
}

/* Contact Page Styles */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 3rem;
}

.contact-info {
  margin-bottom: 2rem;
}

.contact-method {
  display: flex;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}

.contact-icon {
  margin-right: 1rem;
  font-size: 1.5rem;
  width: 30px;
  text-align: center;
}

.contact-details h3 {
  margin-bottom: 0.5rem;
  color: var(--primary-color);
}

.map-container {
  height: 300px;
  background-color: #f5f5f5;
  border-radius: 8px;
  overflow: hidden;
  margin-top: 2rem;
}

/* FAQ */
.faq-question {
  cursor: pointer;
  padding: 1rem;
  background-color: var(--card-bg);
  border-radius: 4px;
  margin-bottom: 0.5rem;
  box-shadow: var(--shadow);
  position: relative;
}

.faq-question::after {
  content: '+';
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
}

.faq-question.active::after {
  content: '-';
}

.faq-answer {
  display: none;
  padding: 1rem;
  background-color: var(--card-bg);
  border-radius: 0 0 4px 4px;
  margin-top: -0.5rem;
  margin-bottom: 1rem;
  box-shadow: var(--shadow);
}

.cta-section {
  text-align: center;
  padding: 3rem;
  background-color: var(--primary-color);
  color: white;
  border-radius: 8px;
}

.cta-section h2 {
  margin-bottom: 1rem;
  color: white;
}

.cta-section p {
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Animation for counter */
@keyframes countUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.stat-number {
  animation: countUp 1s ease-out;
}