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

:root {
  --blue-600: #2563eb;
  --blue-700: #1d4ed8;
  --blue-100: #dbeafe;
  --cyan-600: #0891b2;
  --cyan-100: #cffafe;
  --gray-900: #111827;
  --gray-700: #374151;
  --gray-600: #4b5563;
  --gray-100: #f3f4f6;
  --green-500: #10b981;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.6;
  color: var(--gray-900);
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
}

nav {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  z-index: 1000;
  transition: all 0.3s ease;
}

.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 64px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-icon {
  width: 32px;
  height: 32px;
  color: var(--blue-600);
}

.logo-text {
  font-size: 1.5rem;
  font-weight: 700;
  background: linear-gradient(to right, var(--blue-600), var(--cyan-600));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: none;
  gap: 2rem;
}

.nav-link {
  color: var(--gray-700);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-link:hover {
  color: var(--blue-600);
}

.menu-toggle {
  display: block;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--gray-700);
}

.mobile-menu {
  display: none;
  background: white;
  border-top: 1px solid var(--gray-100);
  padding: 1rem;
}

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

.mobile-link {
  display: block;
  padding: 0.75rem 0;
  color: var(--gray-700);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.mobile-link:hover {
  color: var(--blue-600);
}

.hero {
  padding-top: 64px;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #f8fafc 0%, #dbeafe 50%, #cffafe 100%);
}

.hero-grid {
  display: grid;
  gap: 3rem;
  padding: 5rem 0;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.hero-title {
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--gray-900);
}

.gradient-text {
  display: block;
  background: linear-gradient(to right, var(--blue-600), var(--cyan-600));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 1.25rem;
  color: var(--gray-600);
  line-height: 1.8;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 2rem;
  border-radius: 0.5rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--blue-600);
  color: white;
}

.btn-primary:hover {
  background: var(--blue-700);
  box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
}

.btn-secondary {
  background: white;
  color: var(--blue-600);
  border: 2px solid var(--blue-600);
}

.btn-secondary:hover {
  background: var(--gray-100);
}

.btn-white {
  background: white;
  color: var(--blue-600);
  font-size: 1.125rem;
  padding: 1rem 2.5rem;
}

.btn-white:hover {
  background: var(--gray-100);
  box-shadow: 0 20px 25px rgba(0, 0, 0, 0.15);
}

.btn-icon {
  width: 20px;
  height: 20px;
}

.hero-card-wrapper {
  position: relative;
}

.hero-card-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(59, 130, 246, 0.4), rgba(6, 182, 212, 0.4));
  border-radius: 1rem;
  filter: blur(60px);
  opacity: 0.2;
}

.hero-card {
  position: relative;
  background: white;
  border-radius: 1rem;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.feature-icon {
  padding: 0.75rem;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feature-icon svg {
  width: 24px;
  height: 24px;
}

.feature-icon.blue {
  background: var(--blue-100);
  color: var(--blue-600);
}

.feature-icon.cyan {
  background: var(--cyan-100);
  color: var(--cyan-600);
}

.feature-title {
  font-weight: 600;
  font-size: 1.125rem;
  color: var(--gray-900);
  margin-bottom: 0.25rem;
}

.feature-desc {
  color: var(--gray-600);
}

.about, .services, .why-us {
  padding: 5rem 0;
}

.about {
  background: white;
}

.services {
  background: linear-gradient(135deg, #f8fafc 0%, #dbeafe 100%);
}

.why-us {
  background: white;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 1rem;
}

.section-title.white {
  color: white;
}

.section-description {
  font-size: 1.25rem;
  color: var(--gray-600);
  max-width: 48rem;
  margin: 0 auto;
  line-height: 1.8;
}

.section-description.light {
  color: rgba(219, 234, 254, 0.9);
}

.stats-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 4rem;
}

.stat-card {
  text-align: center;
  padding: 2rem;
  border-radius: 1rem;
  background: linear-gradient(135deg, var(--blue-100) 0%, var(--cyan-100) 100%);
  transition: box-shadow 0.3s ease;
}

.stat-card:hover {
  box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
}

.stat-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
}

.stat-icon svg {
  width: 32px;
  height: 32px;
  color: white;
}

.stat-icon.blue {
  background: var(--blue-600);
}

.stat-icon.cyan {
  background: var(--cyan-600);
}

.stat-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 0.5rem;
}

.stat-label {
  color: var(--gray-600);
  font-weight: 500;
}

.mission-card {
  background: linear-gradient(to right, var(--blue-600), var(--cyan-600));
  border-radius: 1rem;
  padding: 3rem;
  color: white;
}

.mission-grid {
  display: grid;
  gap: 2rem;
}

.mission-title {
  font-size: 1.875rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.mission-text {
  font-size: 1.125rem;
  line-height: 1.8;
  opacity: 0.95;
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.service-card {
  background: white;
  border-radius: 1rem;
  padding: 2rem;
  box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.service-card:hover {
  box-shadow: 0 20px 25px rgba(0, 0, 0, 0.15);
  transform: translateY(-4px);
}

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.service-icon svg {
  width: 28px;
  height: 28px;
}

.service-icon.blue {
  background: var(--blue-100);
  color: var(--blue-600);
}

.service-icon.cyan {
  background: var(--cyan-100);
  color: var(--cyan-600);
}

.service-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 0.75rem;
}

.service-description {
  color: var(--gray-600);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.service-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.service-list li {
  display: flex;
  align-items: center;
  color: var(--gray-600);
}

.check-icon {
  width: 20px;
  height: 20px;
  color: var(--green-500);
  margin-right: 0.5rem;
  flex-shrink: 0;
}

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.benefit-item {
  display: flex;
  gap: 1rem;
}

.benefit-icon {
  width: 48px;
  height: 48px;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.benefit-icon svg {
  width: 24px;
  height: 24px;
}

.benefit-icon.blue {
  background: var(--blue-100);
  color: var(--blue-600);
}

.benefit-icon.cyan {
  background: var(--cyan-100);
  color: var(--cyan-600);
}

.benefit-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 0.5rem;
}

.benefit-description {
  color: var(--gray-600);
  line-height: 1.8;
}

.contact {
  padding: 5rem 0;
  background: linear-gradient(135deg, var(--blue-600) 0%, var(--cyan-600) 100%);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  max-width: 64rem;
  margin: 0 auto 3rem;
}

.contact-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: 1rem;
  padding: 2rem;
  text-align: center;
  transition: background 0.3s ease;
}

.contact-card:hover {
  background: rgba(255, 255, 255, 0.2);
}

.contact-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: white;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
}

.contact-icon svg {
  width: 28px;
  height: 28px;
  color: var(--blue-600);
}

.contact-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: white;
  margin-bottom: 0.5rem;
}

.contact-info {
  color: rgba(219, 234, 254, 0.9);
}

.contact-cta {
  text-align: center;
}

.footer {
  background: var(--gray-900);
  color: rgba(156, 163, 175, 1);
  padding: 3rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.footer-logo .logo-text {
  color: white;
}

.footer-description {
  font-size: 0.875rem;
  line-height: 1.6;
}

.footer-heading {
  color: white;
  font-weight: 600;
  margin-bottom: 1rem;
}

.footer-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-list a {
  color: rgba(156, 163, 175, 1);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.3s ease;
}

.footer-list a:hover {
  color: rgba(96, 165, 250, 1);
}

.footer-bottom {
  border-top: 1px solid rgba(55, 65, 81, 1);
  padding-top: 2rem;
  text-align: center;
  font-size: 0.875rem;
}

@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }

  .menu-toggle {
    display: none;
  }

  .hero-grid {
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
  }

  .hero-title {
    font-size: 3.75rem;
  }

  .stats-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .mission-grid {
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
  }

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

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

  .contact-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .section-title {
    font-size: 3rem;
  }
}