/* Base styles */
:root {
  --primary-color: #0055a5;
  --primary-dark: #003d77;
  --primary-light: #3378ba;
  --secondary-color: #ff6b00;
  --secondary-dark: #e15a00;
  --secondary-light: #ff8c3f;
  --text-color: #333333;
  --text-light: #666666;
  --light-color: #f8f9fa;
  --gray-color: #e6e9ed;
  --dark-color: #23272b;
  --white-color: #ffffff;
  --success-color: #28a745;
  --border-color: #dee2e6;
  --box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  --transition: all 0.3s ease;
  --border-radius: 8px;
  --border-radius-lg: 12px;
  --font-family-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  --font-family-heading: 'Montserrat', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family-sans);
  color: var(--text-color);
  line-height: 1.6;
  background-color: var(--light-color);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-heading);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 1rem;
  color: var(--dark-color);
}

p {
  margin-bottom: 1rem;
  color: var(--text-light);
  font-size: 1rem;
}

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

a:hover {
  color: var(--primary-dark);
}

ul, ol {
  list-style: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Container */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Button styles */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--border-radius);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  text-decoration: none;
}

.btn i {
  margin-left: 0.5rem;
}

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

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

.btn-light {
  background-color: var(--white-color);
  color: var(--primary-color);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

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

.btn-outline {
  background-color: transparent;
  color: var(--white-color);
  border: 2px solid var(--white-color);
}

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

.btn-block {
  display: block;
  width: 100%;
}

/* Navbar styles */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.95);
  padding: 1rem 0;
  transition: var(--transition);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

#navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar-logo a {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.logo-circle {
  width: 48px;
  height: 48px;
  background-color: var(--primary-color);
  color: var(--white-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-family-heading);
  font-weight: 700;
  font-size: 1.2rem;
  transition: var(--transition);
}

.navbar-logo a:hover .logo-circle {
  background-color: var(--primary-dark);
}

.navbar-menu ul {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.navbar-menu ul li a {
  color: var(--text-color);
  font-weight: 500;
  position: relative;
}

.navbar-menu ul li a:hover {
  color: var(--primary-color);
}

.navbar-menu ul li a:after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -6px;
  left: 0;
  background-color: var(--primary-color);
  transition: var(--transition);
}

.navbar-menu ul li a:hover:after {
  width: 100%;
}

.navbar-menu ul li a.btn {
  padding: 0.5rem 1.2rem;
}

.navbar-menu ul li a.btn:after {
  display: none;
}

.navbar-mobile-toggle {
  display: none;
  cursor: pointer;
  font-size: 1.5rem;
  color: var(--text-color);
}

#navbar.scrolled {
  padding: 0.6rem 0;
  background-color: rgba(255, 255, 255, 0.98);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Mobile menu */
.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 80%;
  max-width: 320px;
  height: 100vh;
  background-color: var(--white-color);
  z-index: 1001;
  padding: 2rem;
  box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
  transition: right 0.3s ease-in-out;
  display: none;
}

.mobile-menu.active {
  right: 0;
}

.mobile-menu-close {
  text-align: right;
  margin-bottom: 2rem;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-color);
}

.mobile-menu ul {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.mobile-menu ul li a {
  color: var(--text-color);
  font-weight: 500;
  font-size: 1.1rem;
  display: block;
}

.mobile-menu ul li a.btn {
  margin-top: 1rem;
  display: inline-block;
}

/* Hero section */
.hero {
  position: relative;
    background: url('https://images.unsplash.com/photo-1553413077-190dd305871c?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1350&q=80') no-repeat center center/cover;
  min-height: 90vh;
  display: flex;
  align-items: center;
  padding: 120px 0 60px;
  color: var(--white-color);
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.5));
  z-index: 1;
}

.hero .container {
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 700px;
  margin-bottom: 2rem;
}

.hero-content h1 {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  color: var(--white-color);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.hero-content h1 span {
  display: block;
  color: var(--secondary-color);
}

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  color: rgba(255, 255, 255, 0.9);
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}

.contact-bar {
  display: flex;
  align-items: center;
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(5px);
  border-radius: var(--border-radius);
  padding: 0.75rem 1.25rem;
  max-width: fit-content;
}

.contact-item {
  display: flex;
  align-items: center;
  color: var(--white-color);
  font-size: 0.9rem;
}

.contact-item i {
  margin-right: 0.5rem;
  color: var(--secondary-color);
}

.divider {
  width: 1px;
  height: 24px;
  background-color: rgba(255, 255, 255, 0.3);
  margin: 0 1.5rem;
}

.hero-shape {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 50px;
  background-color: var(--white-color);
  clip-path: polygon(0 100%, 100% 100%, 100% 0);
  z-index: 2;
}

/* Services section */
.services {
  padding: 5rem 0;
  background-color: var(--white-color);
}

.section-header {
  max-width: 800px;
  margin: 0 auto 3rem;
  text-align: center;
}

.section-header h2 {
  color: var(--dark-color);
  font-size: 2.5rem;
  margin-bottom: 1rem;
  position: relative;
  padding-bottom: 1rem;
}

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

.section-header p {
  color: var(--text-light);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.service-card {
  background-color: var(--white-color);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

.service-img {
  position: relative;
  overflow: hidden;
  height: 200px;
}

.service-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.service-card:hover .service-img img {
  transform: scale(1.05);
}

.img-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 50%;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0));
}

.service-content {
  padding: 2rem;
  position: relative;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.service-icon {
  width: 60px;
  height: 60px;
  background-color: var(--primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--white-color);
  margin-bottom: 1.5rem;
  position: absolute;
  top: -30px;
  left: 2rem;
  box-shadow: 0 4px 12px rgba(0, 85, 165, 0.2);
}

.service-content h3 {
  font-size: 1.4rem;
  margin-bottom: 1rem;
  padding-top: 1rem;
}

.service-content p {
  color: var(--text-light);
  margin-bottom: 1.5rem;
}

.service-link {
  display: flex;
  align-items: center;
  color: var(--primary-color);
  font-weight: 600;
  margin-top: auto;
  transition: var(--transition);
}

.service-link i {
  margin-left: 0.5rem;
  transition: transform 0.3s ease;
}

.service-link.hovered i {
  transform: translateX(5px);
}

.section-cta {
  text-align: center;
  margin-top: 3rem;
}

.section-cta .btn {
  padding: 1rem 2rem;
  font-size: 1.1rem;
}

/* About section */
.about {
  padding: 5rem 0;
  background-color: var(--light-color);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.about-content h2 {
  font-size: 2.5rem;
  margin-bottom: 2rem;
  position: relative;
  padding-bottom: 1rem;
}

.about-content h2:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 80px;
  height: 3px;
  background-color: var(--primary-color);
}

.mission-box {
  background-color: var(--white-color);
  padding: 2rem;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--box-shadow);
  margin-bottom: 2rem;
}

.mission-box h3, 
.vision-box h3 {
  color: var(--primary-color);
  font-size: 1.6rem;
  margin-bottom: 1rem;
}

.vision-box {
  background-color: var(--white-color);
  padding: 2rem;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--box-shadow);
}

.vision-box ul {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.vision-box ul li {
  display: flex;
  align-items: flex-start;
}

.vision-box ul li i {
  color: var(--success-color);
  margin-right: 0.75rem;
  margin-top: 0.25rem;
}

.about-image {
  position: relative;
}

.image-container {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  height: 100%;
}

.image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.quote-box {
  position: absolute;
  bottom: -25px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--primary-color);
  color: var(--white-color);
  padding: 1.5rem 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  width: 90%;
  text-align: center;
}

.quote-box p {
  color: var(--white-color);
  font-style: italic;
  font-weight: 500;
  margin-bottom: 0;
}

.values-section {
  margin-top: 6rem;
}

.values-section h3 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 3rem;
  position: relative;
  padding-bottom: 1rem;
}

.values-section h3:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background-color: var(--primary-color);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.value-card {
  background-color: var(--white-color);
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.value-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

.value-icon {
  width: 60px;
  height: 60px;
  background-color: rgba(0, 85, 165, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-bottom: 1.5rem;
}

.value-card h4 {
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

.value-card p {
  color: var(--text-light);
  margin-bottom: 0;
}

/* Contact section */
.contact {
  padding: 5rem 0;
  background-color: var(--white-color);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-info h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 1rem;
}

.contact-info h2:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 80px;
  height: 3px;
  background-color: var(--primary-color);
}

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

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

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

.method-icon {
  width: 50px;
  height: 50px;
  background-color: rgba(0, 85, 165, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--primary-color);
  flex-shrink: 0;
}

.method-details {
  flex-grow: 1;
}

.method-details h4 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.method-details p {
  margin-bottom: 0;
  color: var(--text-light);
}

.method-links {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.method-links a {
  color: var(--text-light);
  transition: var(--transition);
}

.method-links a:hover {
  color: var(--primary-color);
}

.clients-box {
  background-color: var(--light-color);
  padding: 2rem;
  border-radius: var(--border-radius);
  margin-top: 2rem;
}

.clients-box h3 {
  font-size: 1.3rem;
  margin-bottom: 1.25rem;
  color: var(--primary-color);
}

.clients-box ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.clients-box ul li {
  color: var(--text-light);
}

.contact-form {
  background-color: var(--light-color);
  padding: 2.5rem;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--box-shadow);
}

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

.form-group {
  margin-bottom: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  background-color: var(--white-color);
  font-family: var(--font-family-sans);
  font-size: 1rem;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(0, 85, 165, 0.2);
}

/* Footer */
.footer {
  padding: 5rem 0 2rem;
  background-color: var(--dark-color);
  color: rgba(255, 255, 255, 0.7);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  margin-bottom: 1.5rem;
}

.footer-logo .logo-circle {
  width: 44px;
  height: 44px;
  font-size: 1rem;
  margin-right: 1rem;
}

.footer-logo span {
  color: var(--white-color);
  font-weight: 600;
  font-size: 1.2rem;
}

.footer-about p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 1.5rem;
}

.social-icons {
  display: flex;
  gap: 1rem;
}

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

.social-icons a:hover {
  background-color: var(--primary-color);
  color: var(--white-color);
}

.footer-links h3 {
  color: var(--white-color);
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.75rem;
}

.footer-links h3:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background-color: var(--primary-color);
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links ul li a {
  color: rgba(255, 255, 255, 0.7);
  transition: var(--transition);
}

.footer-links ul li a:hover {
  color: var(--white-color);
  padding-left: 5px;
}

.footer-contact h3 {
  color: var(--white-color);
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.75rem;
}

.footer-contact h3:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background-color: var(--primary-color);
}

.footer-contact ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.footer-contact ul li {
  display: flex;
  gap: 0.5rem;
}

.footer-contact ul li span {
  font-weight: 600;
  color: var(--white-color);
}

.footer-contact ul li a {
  color: rgba(255, 255, 255, 0.7);
}

.footer-cta .btn {
  padding: 0.5rem 1.25rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.footer-bottom p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.6);
}

.footer-legal {
  display: flex;
  gap: 1.5rem;
}

.footer-legal a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
}

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

/* Media queries */
@media (max-width: 1200px) {
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .section-header h2,
  .about-content h2,
  .contact-info h2 {
    font-size: 2.2rem;
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 992px) {
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .quote-box {
    position: relative;
    bottom: auto;
    left: auto;
    transform: none;
    width: 100%;
    margin-top: 2rem;
  }
  
  .services-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  }
}

@media (max-width: 768px) {
  .navbar-menu {
    display: none;
  }
  
  .navbar-mobile-toggle {
    display: block;
  }
  
  .mobile-menu {
    display: block;
  }
  
  .hero-content h1 {
    font-size: 2rem;
  }
  
  .hero-content p {
    font-size: 1rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }
  
  .hero-buttons .btn {
    width: 100%;
  }
  
  .contact-bar {
    flex-direction: column;
    gap: 1rem;
    width: 100%;
  }
  
  .divider {
    display: none;
  }
  
  .section-header h2,
  .about-content h2,
  .contact-info h2 {
    font-size: 1.8rem;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  
  .footer-legal {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 1.8rem;
  }
  
  h2 {
    font-size: 1.6rem;
  }
  
  .container {
    padding: 0 15px;
  }
  
  .service-card {
    min-height: auto;
  }
  
  .social-icons {
    justify-content: center;
  }
}