:root {
  --primary-color: #003f87; /* French blue */
  --secondary-color: #8b2332; /* French red */
  --accent-color: #f5f5f5; /* Light gray */
  --text-color: #333333;
  --dark-text: #1a1a1a;
  --light-text: #ffffff;
  --background-color: #f0f2f5;
  --card-bg: #ffffff;
  --footer-bg: #111827;
  --btn-color: #8b2332;
  --btn-hover: #6d1a27;
  --header-font: 'Playfair Display', serif;
  --body-font: 'Montserrat', sans-serif;
  --border-radius: 8px;
}

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

body {
  font-family: var(--body-font);
  background-color: var(--background-color);
  color: var(--text-color);
  line-height: 1.6;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Modern, elegant header design */
header {
  position: relative;
  background-color: var(--primary-color);
  color: var(--light-text);
  overflow: hidden;
}

.header-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.1;
  z-index: 0;
}

.header-content {
  position: relative;
  z-index: 1;
  padding: 5rem 0 3rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.site-branding {
  display: flex;
  align-items: center;
  margin-bottom: 2rem;
}

.logo {
  width: 60px;
  height: 60px;
  margin-right: 15px;
}

.site-title {
  font-family: var(--header-font);
  font-size: 2.5rem;
  font-weight: 700;
  margin: 0;
  letter-spacing: 1px;
}

.site-description {
  font-size: 1.2rem;
  margin-bottom: 2.5rem;
  max-width: 600px;
}

.cta-button {
  display: inline-block;
  background-color: var(--btn-color);
  color: white;
  font-weight: 600;
  padding: 15px 35px;
  border-radius: 50px;
  font-size: 1rem;
  text-decoration: none;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}

.cta-button:hover {
  background-color: var(--btn-hover);
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

/* Main content with elegant styling */
.main-content {
  padding: 5rem 0;
}

/* Diagonal sections with overlapping design */
.section {
  position: relative;
  padding: 5rem 0;
}

.section:nth-child(odd) {
  background-color: var(--card-bg);
}

.section:nth-child(even) {
  background-color: var(--background-color);
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
}

.section-title {
  font-family: var(--header-font);
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--primary-color);
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -10px;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: var(--secondary-color);
}

.section-description {
  max-width: 700px;
  margin: 0 auto;
  font-size: 1.1rem;
  color: var(--text-color);
}

/* Features grid with unique cards */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: var(--card-bg);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0,0,0,0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.feature-image {
  height: 8px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

.feature-content {
  padding: 2rem;
}

.feature-icon {
  width: 60px;
  height: 60px;
  margin-bottom: 1.5rem;
  color: var(--primary-color);
}

.feature-title {
  font-family: var(--header-font);
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

/* Process section with horizontal timeline */
.process-steps {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--primary-color);
  opacity: 0.3;
}

.steps-container {
  display: flex;
  justify-content: space-between;
}

.step {
  flex: 1;
  text-align: center;
  position: relative;
  padding: 0 10px;
}

.step-icon {
  width: 80px;
  height: 80px;
  background-color: var(--primary-color);
  color: white;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto 20px;
  position: relative;
  z-index: 1;
  font-size: 1.8rem;
  font-weight: 700;
  font-family: var(--header-font);
}

.step-title {
  font-family: var(--header-font);
  font-size: 1.3rem;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.step-description {
  font-size: 0.95rem;
}

/* Call to action section */
.cta-section {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
  padding: 5rem 0;
  text-align: center;
  border-radius: var(--border-radius);
  margin: 3rem 0;
}

.cta-title {
  font-family: var(--header-font);
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.cta-text {
  max-width: 600px;
  margin: 0 auto 2rem;
  opacity: 0.9;
  font-size: 1.1rem;
}

.cta-button-light {
  display: inline-block;
  background-color: white;
  color: var(--primary-color);
  font-weight: 600;
  padding: 15px 35px;
  border-radius: 50px;
  font-size: 1rem;
  text-decoration: none;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}

.cta-button-light:hover {
  background-color: rgba(255,255,255,0.9);
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

/* Modern, elegant footer */
footer {
  background-color: var(--footer-bg);
  color: var(--light-text);
  padding: 4rem 0 2rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-logo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer-logo svg {
  width: 80px;
  height: 80px;
  margin-bottom: 1rem;
}

.footer-description {
  margin-top: 1rem;
  font-size: 0.9rem;
  opacity: 0.8;
}

.footer-links-title {
  font-family: var(--header-font);
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
  font-weight: 600;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.8rem;
}

.footer-links a {
  color: var(--light-text);
  text-decoration: none;
  opacity: 0.7;
  transition: opacity 0.3s ease;
  font-size: 0.95rem;
}

.footer-links a:hover {
  opacity: 1;
}

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

.keywords {
  margin-bottom: 1rem;
  opacity: 0.6;
  font-size: 0.9rem;
}

.copyright {
  font-size: 0.9rem;
  opacity: 0.7;
}

/* Media Queries for Responsiveness */
@media (max-width: 768px) {
  .site-title {
    font-size: 2rem;
  }
  
  .site-description {
    font-size: 1rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .steps-container {
    flex-direction: column;
  }
  
  .step {
    margin-bottom: 3rem;
  }
  
  .step:last-child {
    margin-bottom: 0;
  }
  
  .process-steps::before {
    display: none;
  }
}

@media (max-width: 480px) {
  .site-title {
    font-size: 1.7rem;
  }
  
  .cta-button, .cta-button-light {
    padding: 12px 25px;
    font-size: 0.9rem;
  }
  
  .feature-content {
    padding: 1.5rem;
  }
}