/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Source+Sans+Pro:wght@300;400;600;700&display=swap');

/* CSS Variables */
:root {
  --primary-color: #1e3a8a;
  --primary-dark: #1e40af;
  --accent-color: #3b82f6;
  --accent-light: #60a5fa;
  --neutral-dark: #1f2937;
  --neutral-medium: #6b7280;
  --neutral-light: #f9fafb;
  --white: #ffffff;
  --border-color: #e5e7eb;
  --shadow-light: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  --shadow-medium: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-large: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Source Sans Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--neutral-dark);
  background-color: var(--white);
  line-height: 1.6;
  font-size: 16px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--neutral-dark);
  line-height: 1.3;
  font-weight: 600;
  margin-bottom: 1rem;
}

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

h2 {
  font-size: 2.25rem;
}

h3 {
  font-size: 1.875rem;
}

h4 {
  font-size: 1.5rem;
}

h5 {
  font-size: 1.25rem;
}

h6 {
  font-size: 1.125rem;
}

p {
  margin-bottom: 1rem;
  color: var(--neutral-medium);
}

a {
  color: var(--accent-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--accent-light);
}

/* Header Styles */
header {
  position: sticky;
  top: 0;
  background-color: var(--white);
  box-shadow: var(--shadow-light);
  z-index: 1000;
  border-bottom: 1px solid var(--border-color);
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-links a {
  color: var(--neutral-dark);
  font-weight: 500;
  padding: 0.5rem 0;
  position: relative;
  transition: color 0.3s ease;
}

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

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: width 0.3s ease;
}

.nav-links a:hover::after {
  width: 100%;
}

.contact-button {
  background-color: var(--primary-color);
  color: var(--white);
  padding: 0.75rem 1.5rem;
  border-radius: 6px;
  font-weight: 500;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
}

.contact-button:hover {
  background-color: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-medium);
}

.hamburger-menu {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.hamburger-menu span {
  width: 25px;
  height: 3px;
  background-color: var(--neutral-dark);
  transition: all 0.3s ease;
}

/* Main Content */
main {
  min-height: calc(100vh - 200px);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--neutral-light) 0%, var(--white) 100%);
  padding: 4rem 0;
  text-align: center;
}

.hero h1 {
  color: var(--primary-color);
  margin-bottom: 1.5rem;
}

.hero p {
  font-size: 1.25rem;
  color: var(--neutral-medium);
  max-width: 600px;
  margin: 0 auto 2rem;
}

.cta-button {
  display: inline-block;
  background-color: var(--accent-color);
  color: var(--white);
  padding: 1rem 2rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 1.125rem;
  transition: all 0.3s ease;
  margin: 0.5rem;
}

.cta-button:hover {
  background-color: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-large);
}

.cta-button.secondary {
  background-color: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

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

/* Section Styles */
.section {
  padding: 4rem 0;
}

.section-alt {
  background-color: var(--neutral-light);
}

.section h2 {
  text-align: center;
  margin-bottom: 3rem;
  color: var(--primary-color);
}

/* Card Styles */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.card {
  background-color: var(--white);
  border-radius: 8px;
  padding: 2rem;
  box-shadow: var(--shadow-light);
  transition: all 0.3s ease;
  border: 1px solid var(--border-color);
  text-align: center;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-large);
}

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

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

/* Icon Styles */
.icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 1.5rem;
  background-color: var(--accent-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--white);
}

.icon.large {
  width: 80px;
  height: 80px;
  font-size: 2rem;
}

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

.icon.accent {
  background-color: var(--accent-light);
}

/* Image Styles */
.hero-image {
  width: 100%;
  max-width: 600px;
  height: 400px;
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  border-radius: 12px;
  margin: 2rem auto;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.25rem;
  font-weight: 500;
  text-align: center;
  box-shadow: var(--shadow-large);
}

.placeholder-image {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, var(--neutral-light), var(--border-color));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--neutral-medium);
  font-size: 0.875rem;
  margin-bottom: 1rem;
  border: 2px dashed var(--border-color);
}

.team-photo {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.5rem;
  font-weight: 600;
  box-shadow: var(--shadow-medium);
}

.service-icon {
  width: 80px;
  height: 80px;
  background-color: var(--accent-color);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--white);
  margin: 0 auto 1.5rem;
  box-shadow: var(--shadow-medium);
}

/* Hero Section with Image */
.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-text {
  text-align: left;
}

.hero-text h1 {
  text-align: left;
}

.hero-text p {
  text-align: left;
}

.hero-buttons {
  text-align: left;
  margin-top: 2rem;
}

/* Section with Image */
.section-with-image {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.section-image {
  width: 100%;
  height: 300px;
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.125rem;
  font-weight: 500;
  text-align: center;
  box-shadow: var(--shadow-large);
}

/* Contact image styles removed - using section-image instead */

/* Footer */
footer {
  background-color: var(--neutral-dark);
  color: var(--white);
  padding: 3rem 0 2rem;
  margin-top: 4rem;
}

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

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

.footer-section p,
.footer-section a {
  color: #d1d5db;
  margin-bottom: 0.5rem;
}

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

.footer-bottom {
  border-top: 1px solid #374151;
  padding-top: 2rem;
  text-align: center;
  color: #9ca3af;
}

/* Form styles removed - no contact form */

/* Responsive Design */
@media (max-width: 768px) {
  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--white);
    width: 100%;
    box-shadow: var(--shadow-medium);
    padding: 1rem 2rem;
    gap: 1rem;
  }

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

  .hamburger-menu {
    display: flex;
  }

  .hamburger-menu.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .hamburger-menu.active span:nth-child(2) {
    opacity: 0;
  }

  .hamburger-menu.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }

  nav {
    padding: 1rem;
  }

  .container {
    padding: 0 1rem;
  }

  h1 {
    font-size: 2.25rem;
  }

  h2 {
    font-size: 1.875rem;
  }

  .hero {
    padding: 3rem 0;
  }

  .section {
    padding: 3rem 0;
  }

  .cards {
    grid-template-columns: 1fr;
  }

  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  /* Responsive image layouts */
  .hero-content {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }

  .hero-text {
    text-align: center;
  }

  .hero-text h1 {
    text-align: center;
  }

  .hero-text p {
    text-align: center;
  }

  .hero-buttons {
    text-align: center;
  }

  .section-with-image {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  /* Contact content styles removed */

  .hero-image {
    height: 300px;
    font-size: 1rem;
  }

  .section-image {
    height: 250px;
    font-size: 1rem;
  }

  /* Contact image responsive styles removed */
}

@media (max-width: 480px) {
  h1 {
    font-size: 1.875rem;
  }

  .hero p {
    font-size: 1.125rem;
  }

  .cta-button {
    display: block;
    margin: 0.5rem 0;
  }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Focus styles for keyboard navigation */
a:focus,
button:focus,
input:focus,
textarea:focus,
select:focus {
  outline: 2px solid var(--accent-color);
  outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  :root {
    --primary-color: #000080;
    --accent-color: #0000ff;
    --neutral-dark: #000000;
    --neutral-medium: #333333;
  }
}