:root {
  --primary-color: #1d4ed8;
  --primary-dark: #0a1744;
  --accent-color: #93b4f0;
  --pastel-color: #dbe6fb;
  --pastel-strong: #b6cdf7;
  --text-color: #1f2937;
  --muted-color: #475569;
  --light-color: #f8f9fa;
  --dark-color: #0f172a;
  --border-radius: 12px;
  --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.08);
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial,
    sans-serif;
  line-height: 1.6;
  color: var(--text-color);
}
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}
header {
  background-color: white;
  box-shadow: var(--box-shadow);
  position: sticky;
  top: 0;
  z-index: 1000;
}
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 0;
}
.logo {
  font-size: 1.8rem;
  font-weight: bold;
  color: var(--primary-dark);
  text-decoration: none;
}
.nav-links {
  display: flex;
  list-style: none;
}
.nav-links li {
  margin-left: 30px;
}
.nav-links a {
  text-decoration: none;
  color: var(--text-color);
  font-weight: 500;
  transition: color 0.3s;
}
.nav-links a:hover {
  color: var(--primary-color);
}
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
}
.hero {
  background-color: var(--primary-dark);
  color: white;
  padding: 90px 0 80px;
  text-align: center;
}
.hero-badge {
  display: inline-block;
  background-color: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: white;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  padding: 6px 16px;
  border-radius: 20px;
  margin-bottom: 24px;
}
.hero h1 {
  font-size: 2.4rem;
  margin-bottom: 20px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}
.hero p {
  font-size: 1.15rem;
  max-width: 700px;
  margin: 0 auto 30px;
  color: rgba(255, 255, 255, 0.9);
}
section {
  padding: 80px 0;
}
.section-title {
  font-size: 2rem;
  text-align: center;
  margin-bottom: 15px;
  color: var(--primary-dark);
}
.section-subtitle {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 50px;
  color: var(--muted-color);
  font-size: 1.1rem;
}
.btn {
  display: inline-block;
  background-color: white;
  color: var(--primary-dark);
  padding: 12px 28px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  transition:
    transform 0.3s,
    box-shadow 0.3s;
}
.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}
.mention-box {
  margin-top: 40px;
  background-color: var(--pastel-color);
  border-radius: var(--border-radius);
  padding: 24px 30px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 16px;
  text-align: center;
}
.mention-box p {
  margin: 0;
  color: var(--primary-dark);
}
.mention-link {
  color: var(--primary-color);
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
}
.mention-link:hover {
  text-decoration: underline;
}
.service-link {
  display: inline-block;
  margin-top: 8px;
  color: var(--primary-color);
  font-weight: 600;
  text-decoration: none;
}
.service-link:hover {
  text-decoration: underline;
}
.solutions {
  background-color: var(--light-color);
}
.services-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
}
.service-card {
  background-color: white;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  padding: 34px 28px;
  flex: 1 1 260px;
  max-width: 340px;
  transition:
    transform 0.3s,
    box-shadow 0.3s;
}
.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}
.service-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.7rem;
  background-color: var(--pastel-color);
  border-radius: 50%;
  margin-bottom: 18px;
}
.service-card h3 {
  margin-bottom: 10px;
  color: var(--primary-dark);
  font-size: 1.15rem;
}
.service-card p {
  color: var(--muted-color);
}
.steps-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
  max-width: 900px;
  margin: 0 auto;
}
.step-item {
  text-align: center;
  padding: 30px;
  flex: 1 1 220px;
  max-width: 280px;
}
.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--primary-dark);
  color: white;
  font-weight: 700;
  margin-bottom: 16px;
}
.step-item h3 {
  color: var(--primary-dark);
  margin-bottom: 10px;
  font-size: 1.1rem;
}
.step-item p {
  color: var(--muted-color);
}
.cta {
  background-color: var(--primary-dark);
  color: white;
  text-align: center;
}
.cta h2 {
  font-size: 1.8rem;
  margin-bottom: 16px;
}
.cta p {
  max-width: 600px;
  margin: 0 auto 30px;
  color: rgba(255, 255, 255, 0.9);
}
footer {
  background-color: var(--dark-color);
  color: white;
  padding: 40px 0;
  text-align: center;
}
.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.footer-logo {
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 20px;
}
.footer-links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 20px;
}
.footer-links li {
  margin: 0 15px;
}
.footer-links a {
  color: white;
  text-decoration: none;
  transition: color 0.3s;
}
.footer-links a:hover {
  color: var(--accent-color);
}
.copyright {
  margin-top: 20px;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
}
@media (max-width: 768px) {
  .navbar {
    flex-direction: column;
    align-items: flex-start;
  }
  .nav-links {
    display: none;
    flex-direction: column;
    width: 100%;
    margin-top: 20px;
  }
  .nav-links.active {
    display: flex;
  }
  .nav-links li {
    margin: 10px 0;
  }
  .mobile-menu-btn {
    display: block;
    position: absolute;
    right: 20px;
    top: 18px;
  }
  .hero h1 {
    font-size: 1.8rem;
  }
}