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

:root {
  /* Colors */
  --color-background: oklch(0.99 0 0);
  --color-foreground: oklch(0.15 0.01 250);
  --color-primary: oklch(0.35 0.08 250);
  --color-primary-foreground: oklch(0.99 0 0);
  --color-secondary: oklch(0.55 0.15 200);
  --color-secondary-foreground: oklch(0.99 0 0);
  --color-muted: oklch(0.96 0.005 250);
  --color-muted-foreground: oklch(0.5 0.01 250);
  --color-accent: oklch(0.55 0.15 200);
  --color-border: oklch(0.9 0.005 250);
  --color-card: oklch(1 0 0);

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;

  /* Border Radius */
  --radius: 0.5rem;
  --radius-lg: 1rem;

  /* Transitions */
  --transition: all 0.3s ease;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background-color: var(--color-background);
  color: var(--color-foreground);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

@media (min-width: 1024px) {
  .container {
    padding: 0 2rem;
  }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  gap: 0.5rem;
}

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

.btn-primary:hover {
  opacity: 0.9;
}

.btn-secondary {
  background-color: var(--color-secondary);
  color: var(--color-secondary-foreground);
}

.btn-secondary:hover {
  opacity: 0.9;
}

.btn-outline {
  background-color: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-foreground);
}

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

.btn-outline-light {
  background-color: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--color-primary-foreground);
}

.btn-outline-light:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.btn-lg {
  padding: 0.75rem 2rem;
  font-size: 1rem;
}

.btn-icon {
  padding: 0.5rem;
  background: transparent;
  border: none;
}

.btn-icon svg {
  width: 1.25rem;
  height: 1.25rem;
}

.btn-icon-right {
  width: 1.25rem;
  height: 1.25rem;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background-color: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
}

@media (min-width: 1024px) {
  .header-content {
    height: 5rem;
  }
}

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

.logo-icon {
  width: 2rem;
  height: 2rem;
  color: var(--color-primary);
}

.logo-text {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-foreground);
}

@media (min-width: 1024px) {
  .logo-text {
    font-size: 1.5rem;
  }
}

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

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

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-muted-foreground);
  text-decoration: none;
  transition: var(--transition);
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.desktop-only {
  display: none;
}

@media (min-width: 768px) {
  .desktop-only {
    display: inline-flex;
  }
}

.mobile-only {
  display: inline-flex;
}

@media (min-width: 768px) {
  .mobile-only {
    display: none;
  }
}

/* Hero Section */
.hero {
  position: relative;
  padding-top: 8rem;
  padding-bottom: 5rem;
  overflow: hidden;
}

@media (min-width: 1024px) {
  .hero {
    padding-top: 10rem;
    padding-bottom: 8rem;
  }
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(53, 71, 125, 0.05) 0%,
    var(--color-background) 50%,
    rgba(88, 166, 255, 0.05) 100%
  );
}

.hero-content {
  position: relative;
  max-width: 56rem;
  margin: 0 auto;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  background-color: rgba(53, 71, 125, 0.1);
  color: var(--color-primary);
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 2rem;
}

.badge-icon {
  width: 1rem;
  height: 1rem;
}

.hero-title {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--color-foreground);
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

@media (min-width: 768px) {
  .hero-title {
    font-size: 3rem;
  }
}

@media (min-width: 1024px) {
  .hero-title {
    font-size: 4.5rem;
  }
}

.hero-description {
  font-size: 1.125rem;
  color: var(--color-muted-foreground);
  margin-bottom: 2.5rem;
  max-width: 42rem;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

@media (min-width: 768px) {
  .hero-description {
    font-size: 1.25rem;
  }
}

.hero-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

@media (min-width: 640px) {
  .hero-actions {
    flex-direction: row;
  }
}

/* Stats Section */
.stats {
  padding: 4rem 0;
  background-color: rgba(245, 245, 250, 0.3);
}

@media (min-width: 1024px) {
  .stats {
    padding: 6rem 0;
  }
}

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

@media (min-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
  }
}

.stat-item {
  text-align: center;
}

.stat-value {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

@media (min-width: 1024px) {
  .stat-value {
    font-size: 3rem;
  }
}

.stat-label {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-foreground);
  margin-bottom: 0.25rem;
}

.stat-description {
  font-size: 0.875rem;
  color: var(--color-muted-foreground);
}

/* Services Section */
.services {
  padding: 5rem 0;
}

@media (min-width: 1024px) {
  .services {
    padding: 8rem 0;
  }
}

.section-header {
  text-align: center;
  max-width: 48rem;
  margin: 0 auto 4rem;
}

.section-title {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--color-foreground);
  margin-bottom: 1rem;
}

@media (min-width: 1024px) {
  .section-title {
    font-size: 3rem;
  }
}

.section-description {
  font-size: 1.125rem;
  color: var(--color-muted-foreground);
  line-height: 1.6;
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}

.service-card {
  padding: 1.5rem;
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}

.service-card:hover {
  border-color: rgba(53, 71, 125, 0.5);
}

.service-icon {
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(53, 71, 125, 0.1);
  border-radius: var(--radius);
  margin-bottom: 1rem;
}

.service-icon svg {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--color-primary);
}

.service-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-foreground);
  margin-bottom: 0.75rem;
}

.service-description {
  font-size: 1rem;
  color: var(--color-muted-foreground);
  line-height: 1.6;
}

/* About Section */
.about {
  padding: 5rem 0;
  background-color: rgba(245, 245, 250, 0.3);
}

@media (min-width: 1024px) {
  .about {
    padding: 8rem 0;
  }
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .about-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 4rem;
  }
}

.about-content h2 {
  margin-bottom: 1.5rem;
}

.about-text {
  font-size: 1.125rem;
  color: var(--color-muted-foreground);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.benefits-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem;
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.benefit-icon {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.benefit-item span {
  font-size: 1rem;
  color: var(--color-foreground);
}

/* CTA Section */
.cta {
  padding: 5rem 0;
}

@media (min-width: 1024px) {
  .cta {
    padding: 8rem 0;
  }
}

.cta-card {
  position: relative;
  padding: 3rem;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

@media (min-width: 1024px) {
  .cta-card {
    padding: 4rem;
  }
}

.cta-bg-1 {
  position: absolute;
  top: 0;
  right: 0;
  width: 16rem;
  height: 16rem;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  filter: blur(60px);
}

.cta-bg-2 {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 24rem;
  height: 24rem;
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  filter: blur(60px);
}

.cta-content {
  position: relative;
  max-width: 48rem;
  margin: 0 auto;
  text-align: center;
}

.cta-title {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--color-primary-foreground);
  margin-bottom: 1.5rem;
}

@media (min-width: 1024px) {
  .cta-title {
    font-size: 3rem;
  }
}

.cta-description {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 2.5rem;
  line-height: 1.6;
}

@media (min-width: 1024px) {
  .cta-description {
    font-size: 1.25rem;
  }
}

.cta-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

@media (min-width: 640px) {
  .cta-actions {
    flex-direction: row;
  }
}

/* Footer */
.footer {
  background-color: rgba(245, 245, 250, 0.5);
  border-top: 1px solid var(--color-border);
  padding: 3rem 0;
}

@media (min-width: 1024px) {
  .footer {
    padding: 4rem 0;
  }
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
  }
}

.footer-brand .logo {
  margin-bottom: 1rem;
}

.footer-description {
  font-size: 0.875rem;
  color: var(--color-muted-foreground);
  line-height: 1.6;
}

.footer-heading {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-foreground);
  margin-bottom: 1rem;
}

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

.footer-links a {
  font-size: 0.875rem;
  color: var(--color-muted-foreground);
  text-decoration: none;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--color-foreground);
}

.footer-contact li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--color-muted-foreground);
}

.contact-icon {
  width: 1rem;
  height: 1rem;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer-copyright {
  font-size: 0.875rem;
  color: var(--color-muted-foreground);
}

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

.footer-legal a {
  font-size: 0.875rem;
  color: var(--color-muted-foreground);
  text-decoration: none;
  transition: var(--transition);
}

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

/* Smooth Scrolling */
html {
  scroll-behavior: smooth;
}