:root {
  --primary-color: #1a3a5c;
  --secondary-color: #2980b9;
  --accent-color: #e74c3c;
  --text-color: #333;
  --light-bg: #f8f9fa;
  --white: #ffffff;
  --gray: #6c757d;
  --dark: #1a1a2e;
}

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

html {
  scroll-behavior: smooth;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

header {
  background: var(--white);
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
}

.top-bar {
  background: var(--primary-color);
  color: var(--white);
  padding: 8px 0;
  font-size: 14px;
}

.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.top-bar a {
  color: var(--white);
  text-decoration: none;
}

.top-bar a:hover {
  text-decoration: underline;
}

.main-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.logo img {
  height: 60px;
}

.logo-text {
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-color);
  text-decoration: none;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 30px;
}

.nav-links li {
  position: relative;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-color);
  font-weight: 500;
  transition: color 0.3s;
  padding: 10px 0;
  display: block;
}

.nav-links a:hover {
  color: var(--secondary-color);
}

.dropdown {
  position: relative;
}

.dropdown-content {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--white);
  min-width: 250px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.15);
  border-radius: 5px;
  z-index: 1000;
}

.dropdown:hover .dropdown-content {
  display: block;
}

.dropdown-content a {
  padding: 12px 20px;
  border-bottom: 1px solid #eee;
}

.dropdown-content a:last-child {
  border-bottom: none;
}

.dropdown-content a:hover {
  background: var(--light-bg);
}

.mobile-menu-btn {
  display: none;
  font-size: 24px;
  cursor: pointer;
  background: none;
  border: none;
}

.cta-btn {
  background: var(--secondary-color);
  color: var(--white);
  padding: 12px 25px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: 600;
  transition: background 0.3s;
}

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

.hero {
  background: linear-gradient(rgba(26, 58, 92, 0.75), rgba(26, 58, 92, 0.75)), url('../images/hero-bg.png');
  background-size: cover;
  background-position: center;
  height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--white);
  margin-top: 110px;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.hero p {
  font-size: 1.3rem;
  margin-bottom: 30px;
  max-width: 700px;
}

.hero .cta-btn {
  font-size: 1.1rem;
  padding: 15px 35px;
}

section {
  padding: 80px 0;
}

.section-title {
  text-align: center;
  margin-bottom: 50px;
}

.section-title h2 {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.section-title p {
  color: var(--gray);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

.about-section {
  background: var(--light-bg);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.about-content h3 {
  font-size: 1.8rem;
  color: var(--primary-color);
  margin-bottom: 20px;
}

.about-content p {
  margin-bottom: 20px;
  color: var(--gray);
}

.about-image img {
  width: 100%;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 50px;
}

.feature-card {
  text-align: center;
  padding: 30px 20px;
  background: var(--white);
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.05);
  transition: transform 0.3s;
}

.feature-card:hover {
  transform: translateY(-10px);
}

.feature-card i {
  font-size: 3rem;
  color: var(--secondary-color);
  margin-bottom: 20px;
}

.feature-card h4 {
  color: var(--primary-color);
  margin-bottom: 10px;
}

.services-section {
  background: var(--white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  background: var(--white);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0,0,0,0.08);
  transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.service-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.service-card-content {
  padding: 25px;
}

.service-card h3 {
  color: var(--primary-color);
  margin-bottom: 10px;
  font-size: 1.3rem;
}

.service-card p {
  color: var(--gray);
  margin-bottom: 15px;
  font-size: 0.95rem;
}

.service-card a {
  color: var(--secondary-color);
  text-decoration: none;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.service-card a:hover {
  color: var(--primary-color);
}

.retail-section {
  background: var(--light-bg);
}

.retail-services {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
  align-items: center;
}

.retail-content h3 {
  font-size: 1.8rem;
  color: var(--primary-color);
  margin-bottom: 20px;
}

.retail-content p {
  color: var(--gray);
  margin-bottom: 25px;
}

.retail-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  list-style: none;
}

.retail-list li a {
  color: var(--text-color);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 0;
  transition: color 0.3s;
}

.retail-list li a:hover {
  color: var(--secondary-color);
}

.retail-list li a::before {
  content: "→";
  color: var(--secondary-color);
}

.cta-section {
  background: var(--primary-color);
  color: var(--white);
  text-align: center;
}

.cta-section h2 {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.cta-section p {
  font-size: 1.2rem;
  margin-bottom: 30px;
  opacity: 0.9;
}

.cta-section .cta-btn {
  background: var(--white);
  color: var(--primary-color);
}

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

footer {
  background: var(--dark);
  color: var(--white);
  padding: 60px 0 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  margin-bottom: 40px;
}

.footer-col h4 {
  font-size: 1.2rem;
  margin-bottom: 20px;
  color: var(--white);
}

.footer-col p {
  color: rgba(255,255,255,0.7);
  margin-bottom: 10px;
}

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

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a {
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  transition: color 0.3s;
}

.footer-col ul li a:hover {
  color: var(--secondary-color);
}

.footer-social {
  display: flex;
  gap: 15px;
  margin-top: 20px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  transition: background 0.3s;
}

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

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-bottom p {
  color: rgba(255,255,255,0.5);
}

.footer-legal {
  display: flex;
  gap: 20px;
}

.footer-legal a {
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  font-size: 0.9rem;
}

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

.page-hero {
  background: linear-gradient(rgba(26, 58, 92, 0.9), rgba(26, 58, 92, 0.9)), url('../images/page-bg.jpg');
  background-size: cover;
  background-position: center;
  padding: 150px 0 80px;
  text-align: center;
  color: var(--white);
  margin-top: 110px;
}

.page-hero h1 {
  font-size: 2.8rem;
  margin-bottom: 15px;
}

.page-hero p {
  font-size: 1.2rem;
  opacity: 0.9;
}

.content-section {
  padding: 60px 0;
}

.content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.content-text h2 {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: 20px;
}

.content-text p {
  color: var(--gray);
  margin-bottom: 15px;
}

.content-image img {
  width: 100%;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.team-section {
  background: var(--light-bg);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.team-card {
  background: var(--white);
  border-radius: 10px;
  overflow: hidden;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}

.team-card img {
  width: 100%;
  height: 250px;
  object-fit: cover;
}

.team-card-content {
  padding: 20px;
}

.team-card h4 {
  color: var(--primary-color);
  margin-bottom: 5px;
}

.team-card p {
  color: var(--gray);
  font-size: 0.9rem;
}

.contact-section {
  background: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

.contact-info h3 {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-bottom: 20px;
}

.contact-info p {
  color: var(--gray);
  margin-bottom: 15px;
}

.contact-details {
  margin-top: 30px;
}

.contact-item {
  display: flex;
  gap: 15px;
  margin-bottom: 20px;
}

.contact-item i {
  font-size: 1.5rem;
  color: var(--secondary-color);
}

.contact-item h4 {
  color: var(--primary-color);
  margin-bottom: 5px;
}

.contact-item p, .contact-item a {
  color: var(--gray);
  text-decoration: none;
}

.contact-item a:hover {
  color: var(--secondary-color);
}

.contact-form {
  background: var(--light-bg);
  padding: 40px;
  border-radius: 10px;
}

.contact-form h3 {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-bottom: 25px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  color: var(--text-color);
  font-weight: 500;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #ddd;
  border-radius: 5px;
  font-size: 1rem;
  transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--secondary-color);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.radio-group {
  display: flex;
  gap: 20px;
}

.radio-group label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.radio-group input {
  width: auto;
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.checkbox-group input {
  width: auto;
  margin-top: 4px;
}

.checkbox-group label {
  margin-bottom: 0;
  font-weight: normal;
}

.checkbox-group a {
  color: var(--secondary-color);
}

.submit-btn {
  background: var(--secondary-color);
  color: var(--white);
  padding: 15px 40px;
  border: none;
  border-radius: 5px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.3s;
}

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

.locations-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.location-card {
  background: var(--white);
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}

.location-card h3 {
  color: var(--primary-color);
  margin-bottom: 15px;
}

.location-card p {
  color: var(--gray);
  margin-bottom: 10px;
}

.location-card a {
  color: var(--secondary-color);
  text-decoration: none;
}

.legal-content {
  max-width: 900px;
  margin: 0 auto;
  padding: 40px 20px;
}

.legal-content h1 {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: 30px;
}

.legal-content h2 {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin: 30px 0 15px;
}

.legal-content p {
  color: var(--gray);
  margin-bottom: 15px;
}

.legal-content ul {
  margin: 15px 0 15px 30px;
  color: var(--gray);
}

.legal-content ul li {
  margin-bottom: 10px;
}

.service-detail {
  padding: 60px 0;
}

.service-detail-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 50px;
}

.service-detail-content h2 {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: 20px;
}

.service-detail-content p {
  color: var(--gray);
  margin-bottom: 15px;
}

.service-detail-content ul {
  margin: 20px 0 20px 25px;
  color: var(--gray);
}

.service-detail-content ul li {
  margin-bottom: 10px;
}

.service-sidebar {
  background: var(--light-bg);
  padding: 30px;
  border-radius: 10px;
  height: fit-content;
}

.service-sidebar h3 {
  color: var(--primary-color);
  margin-bottom: 20px;
}

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

.service-sidebar ul li {
  margin-bottom: 10px;
}

.service-sidebar ul li a {
  color: var(--gray);
  text-decoration: none;
  display: block;
  padding: 10px 15px;
  border-radius: 5px;
  transition: all 0.3s;
}

.service-sidebar ul li a:hover,
.service-sidebar ul li a.active {
  background: var(--secondary-color);
  color: var(--white);
}

.form-message {
  padding: 15px;
  border-radius: 5px;
  margin-bottom: 20px;
  display: none;
}

.form-message.success {
  background: #d4edda;
  color: #155724;
  display: block;
}

.form-message.error {
  background: #f8d7da;
  color: #721c24;
  display: block;
}

@media (max-width: 992px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--white);
    flex-direction: column;
    padding: 20px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  }

  .nav-links.active {
    display: flex;
  }

  .mobile-menu-btn {
    display: block;
  }

  .dropdown-content {
    position: static;
    box-shadow: none;
    padding-left: 20px;
    display: none;
  }

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

  .hero h1 {
    font-size: 2rem;
  }

  .features {
    grid-template-columns: repeat(2, 1fr);
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-grid,
  .retail-services,
  .contact-grid,
  .content-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .locations-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .service-detail-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 576px) {
  .hero {
    height: auto;
    padding: 100px 20px;
  }

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

  .features,
  .services-grid,
  .footer-grid,
  .team-grid,
  .locations-grid {
    grid-template-columns: 1fr;
  }

  .retail-list {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .footer-legal {
    flex-wrap: wrap;
    justify-content: center;
  }
}