:root {
  --background: #0a0f1a;
  --background-lighter: #0d1320;
  --card: #111827;
  --card-hover: #1a2438;
  --border: #1f2937;
  --border-hover: #374151;
  
  --foreground: #f9fafb;
  --muted-foreground: #9ca3af;
  --primary: #06b6d4;
  --primary-hover: #22d3ee;
  --primary-foreground: #0a0f1a;
  --accent-purple: #8b5cf6;
  
  --section-padding: 6rem 0;
  --container-max-width: 1200px;
  
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  --radius: 0.5rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  
  --glow-primary: 0 0 20px rgba(6, 182, 212, 0.3);
  --glow-purple: 0 0 20px rgba(139, 92, 246, 0.3);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: var(--background);
  color: var(--foreground);
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--foreground);
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.5rem);
}

p {
  color: var(--muted-foreground);
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

@media (min-width: 768px) {
  .container {
    padding: 0 2rem;
  }
}

.section-padding {
  padding: 5rem 0;
}

@media (min-width: 768px) {
  .section-padding {
    padding: 6rem 0;
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 2rem;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

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

.btn-primary:hover {
  background-color: var(--primary-hover);
  box-shadow: var(--glow-primary);
}

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

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

.btn-lg {
  padding: 1rem 2.5rem;
  font-size: 1rem;
}

.glow-effect {
  box-shadow: var(--glow-primary);
}

.text-gradient {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent-purple) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-primary {
  color: var(--primary);
}

.tech-grid {
  background-image: 
    linear-gradient(rgba(6, 182, 212, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(6, 182, 212, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background-color: rgba(10, 15, 26, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

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

@media (min-width: 768px) {
  .header-inner {
    height: 5rem;
  }
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo img {
  height: 2rem;
  width: auto;
}

@media (min-width: 768px) {
  .logo img {
    height: 2.5rem;
  }
}

.logo:hover img {
  transform: scale(1.05);
}

.logo img {
  transition: transform 0.2s ease;
}

.nav {
  display: none;
  align-items: center;
  gap: 0.25rem;
}

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

.nav-link {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: var(--radius);
  color: var(--muted-foreground);
  transition: all 0.2s ease;
}

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

.nav-link.active {
  color: var(--primary);
  background-color: rgba(6, 182, 212, 0.1);
}

.header-cta {
  display: none;
}

@media (min-width: 768px) {
  .header-cta {
    display: block;
  }
}

.mobile-menu-btn {
  display: flex;
  padding: 0.5rem;
  background: none;
  border: none;
  color: var(--foreground);
  cursor: pointer;
}

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

.mobile-menu {
  display: none;
  position: fixed;
  top: 4rem;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--background);
  padding: 1.5rem;
  z-index: 40;
}

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

.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mobile-nav-link {
  padding: 1rem;
  font-size: 1rem;
  font-weight: 500;
  border-radius: var(--radius);
  color: var(--muted-foreground);
  transition: all 0.2s ease;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: var(--foreground);
  background-color: var(--card);
}

.mobile-nav-link.active {
  color: var(--primary);
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: 5rem;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 0%, var(--background) 70%);
}

.hero-glow-1 {
  position: absolute;
  top: 25%;
  left: 25%;
  width: 24rem;
  height: 24rem;
  background-color: rgba(6, 182, 212, 0.15);
  border-radius: 50%;
  filter: blur(80px);
  animation: glow-pulse 4s ease-in-out infinite;
}

.hero-glow-2 {
  position: absolute;
  bottom: 25%;
  right: 25%;
  width: 20rem;
  height: 20rem;
  background-color: rgba(139, 92, 246, 0.15);
  border-radius: 50%;
  filter: blur(80px);
  animation: glow-pulse 4s ease-in-out infinite;
  animation-delay: 1.5s;
}

@keyframes glow-pulse {
  0%, 100% {
    opacity: 0.5;
    transform: scale(1);
  }
  50% {
    opacity: 0.8;
    transform: scale(1.1);
  }
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  max-width: 64rem;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: 9999px;
  margin-bottom: 2rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.hero-badge svg {
  color: var(--primary);
}

.hero-title {
  margin-bottom: 1.5rem;
}

.hero-description {
  font-size: 1.125rem;
  color: var(--muted-foreground);
  max-width: 42rem;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
}

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

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

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

.hero-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-top: 5rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

@media (min-width: 768px) {
  .hero-stats {
    grid-template-columns: repeat(4, 1fr);
  }
}

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

.hero-stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.25rem;
}

@media (min-width: 768px) {
  .hero-stat-value {
    font-size: 1.875rem;
  }
}

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

.hero-fade {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 8rem;
  background: linear-gradient(to top, var(--background), transparent);
}

.card {
  padding: 2rem;
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  transition: all 0.3s ease;
}

.card:hover {
  border-color: rgba(6, 182, 212, 0.5);
}

.card-gradient-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.05) 0%, rgba(139, 92, 246, 0.05) 100%);
  border-radius: var(--radius-xl);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.card:hover .card-gradient-overlay {
  opacity: 1;
}

.icon-box {
  display: inline-flex;
  padding: 0.75rem;
  border-radius: var(--radius-lg);
  margin-bottom: 1.25rem;
}

.icon-box-primary {
  background: linear-gradient(135deg, var(--primary) 0%, rgba(6, 182, 212, 0.6) 100%);
}

.icon-box-purple {
  background: linear-gradient(135deg, var(--accent-purple) 0%, rgba(139, 92, 246, 0.6) 100%);
}

.icon-box-gradient {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent-purple) 100%);
}

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

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

.service-card {
  position: relative;
  padding: 2rem;
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  transition: all 0.3s ease;
}

.service-card:hover {
  border-color: rgba(6, 182, 212, 0.5);
}

.service-card h3 {
  margin-bottom: 0.75rem;
}

.service-card p {
  line-height: 1.7;
}

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

.section-header p {
  max-width: 42rem;
  margin: 0 auto;
  font-size: 1.125rem;
}

.why-section {
  background-color: var(--card);
  position: relative;
  overflow: hidden;
}

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

@media (min-width: 1024px) {
  .why-grid {
    gap: 4rem;
  }
}

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

.why-content > p {
  font-size: 1.125rem;
  line-height: 1.7;
  margin-bottom: 2rem;
}

.feature-list {
  list-style: none;
  margin-bottom: 2rem;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  color: var(--foreground);
}

.feature-item svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--primary);
  flex-shrink: 0;
}

.circular-graphic {
  position: relative;
  aspect-ratio: 1;
  max-width: 28rem;
  margin: 0 auto;
}

.circle-outer {
  position: absolute;
  inset: 0;
  border: 2px solid rgba(6, 182, 212, 0.2);
  border-radius: 50%;
  animation: spin 20s linear infinite;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.circle-middle {
  position: absolute;
  inset: 2rem;
  border: 2px solid rgba(139, 92, 246, 0.3);
  border-radius: 50%;
}

.circle-inner {
  position: absolute;
  inset: 4rem;
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.2) 0%, rgba(139, 92, 246, 0.2) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--glow-primary);
}

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

.circle-text .title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

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

.circle-text .subtitle {
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.orbit-tag {
  position: absolute;
  padding: 0.5rem 1rem;
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: 9999px;
  font-size: 0.875rem;
  white-space: nowrap;
}

.orbit-tag.top {
  top: 0;
  left: 50%;
  transform: translate(-50%, -50%);
}

.orbit-tag.bottom {
  bottom: 0;
  left: 50%;
  transform: translate(-50%, 50%);
}

.orbit-tag.left {
  left: 0;
  top: 50%;
  transform: translate(-50%, -50%);
}

.orbit-tag.right {
  right: 0;
  top: 50%;
  transform: translate(50%, -50%);
}

.cta-section {
  position: relative;
  overflow: hidden;
}

.cta-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.1) 0%, transparent 50%, rgba(139, 92, 246, 0.1) 100%);
}

.cta-content {
  position: relative;
  z-index: 10;
  text-align: center;
  max-width: 48rem;
  margin: 0 auto;
}

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

.cta-content > p {
  font-size: 1.125rem;
  margin-bottom: 2rem;
  max-width: 42rem;
  margin-left: auto;
  margin-right: auto;
}

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

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

.footer {
  background-color: var(--card);
  border-top: 1px solid var(--border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

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

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

.footer-brand {
  max-width: 28rem;
}

.footer-brand img {
  height: 2.5rem;
  margin-bottom: 1.5rem;
}

.footer-brand p {
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.status-dot {
  width: 0.5rem;
  height: 0.5rem;
  background-color: var(--primary);
  border-radius: 50%;
  animation: glow-pulse 2s ease-in-out infinite;
}

.status-indicator span {
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.footer-nav h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.footer-nav ul {
  list-style: none;
}

.footer-nav li {
  margin-bottom: 0.75rem;
}

.footer-nav a {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  transition: color 0.2s ease;
}

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

.footer-bottom {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

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

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

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

.footer-legal p {
  margin-bottom: 0.5rem;
}

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

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

@media (min-width: 768px) {
  .footer-copyright {
    text-align: right;
  }
}

/* Page Headers */
.page-header {
  position: relative;
  padding: 8rem 0 5rem;
  overflow: hidden;
}

.page-header-bg {
  position: absolute;
  inset: 0;
}

.page-header-glow {
  position: absolute;
  top: 33%;
  left: 25%;
  width: 24rem;
  height: 24rem;
  background-color: rgba(6, 182, 212, 0.1);
  border-radius: 50%;
  filter: blur(80px);
}

.page-header-content {
  position: relative;
  z-index: 10;
  max-width: 48rem;
}

.page-header h1 {
  margin-bottom: 1.5rem;
}

.page-header p {
  font-size: 1.25rem;
  line-height: 1.7;
}

/* About Page */
.story-section {
  background-color: var(--card);
}

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

@media (min-width: 1024px) {
  .story-grid {
    grid-template-columns: 1fr 1fr;
  }
}

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

.story-content p {
  margin-bottom: 1rem;
  line-height: 1.7;
}

.story-graphic {
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.2) 0%, rgba(139, 92, 246, 0.2) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.story-graphic::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(6, 182, 212, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(6, 182, 212, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
}

.story-graphic-text {
  text-align: center;
  position: relative;
  z-index: 1;
}

.story-graphic-text .title {
  font-size: 3.75rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.story-graphic-text .subtitle {
  color: var(--muted-foreground);
}

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

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

.value-card {
  padding: 2rem;
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  transition: border-color 0.3s ease;
}

.value-card:hover {
  border-color: rgba(6, 182, 212, 0.5);
}

.value-icon {
  display: inline-flex;
  padding: 0.75rem;
  background-color: rgba(6, 182, 212, 0.1);
  border-radius: var(--radius-lg);
  margin-bottom: 1.25rem;
}

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

.value-card h3 {
  margin-bottom: 0.75rem;
}

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

@media (min-width: 768px) {
  .focus-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.focus-card {
  text-align: center;
  padding: 2rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
}

.focus-card .title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.75rem;
}

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

.service-detail.reverse .service-detail-content {
  order: 1;
}

@media (min-width: 1024px) {
  .service-detail.reverse {
    order: 2;
  }
  
  .service-detail.reverse {
    order: 1;
  }
}

.service-detail-content .icon-box {
  padding: 1rem;
  margin-bottom: 1.5rem;
}

.service-detail-content .icon-box svg {
  width: 2rem;
  height: 2rem;
}

.service-detail-content h2 {
  margin-bottom: 0.5rem;
}

.service-detail-content .subtitle {
  color: var(--primary);
  font-weight: 500;
  margin-bottom: 1rem;
}

.service-detail-content > p {
  line-height: 1.7;
  margin-bottom: 2rem;
}

.service-features {
  list-style: none;
}

.service-feature {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.service-feature .icon {
  padding: 0.5rem;
  background-color: var(--card);
  border-radius: var(--radius);
}

.service-feature svg {
  width: 1rem;
  height: 1rem;
  color: var(--primary);
}

.service-graphic-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--primary) 0%, rgba(6, 182, 212, 0.6) 100%);
  border-radius: 1.5rem;
  opacity: 0.2;
}

.service-graphic-bg.purple {
  background: linear-gradient(135deg, var(--accent-purple) 0%, rgba(139, 92, 246, 0.6) 100%);
}

.service-graphic-bg.gradient {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent-purple) 100%);
}

.service-graphic-card {
  position: absolute;
  inset: 1rem;
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-graphic-card svg {
  width: 6rem;
  height: 6rem;
  color: rgba(6, 182, 212, 0.5);
}

.service-graphic-grid {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(6, 182, 212, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(6, 182, 212, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  border-radius: 1.5rem;
}

/* Technologies Page */
.tech-grid-section {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

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

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

.tech-card {
  padding: 1.5rem;
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  transition: border-color 0.3s ease;
}

.tech-card:hover {
  border-color: rgba(6, 182, 212, 0.5);
}

.tech-card h3 {
  color: var(--primary);
  margin-bottom: 1.5rem;
}

.tech-list {
  list-style: none;
}

.tech-item {
  margin-bottom: 1rem;
  transition: color 0.2s ease;
}

.tech-item:hover .tech-name {
  color: var(--primary);
}

.tech-name {
  font-weight: 500;
  color: var(--foreground);
  transition: color 0.2s ease;
}

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

.pipeline-section {
  background-color: var(--card);
}

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

@media (min-width: 768px) {
  .pipeline-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

.pipeline-step {
  position: relative;
  text-align: center;
  padding: 1.5rem;
  background-color: var(--background);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.pipeline-step::after {
  display: none;
  content: '';
  position: absolute;
  top: 50%;
  right: -0.75rem;
  width: 1rem;
  height: 2px;
  background-color: rgba(6, 182, 212, 0.5);
}

@media (min-width: 768px) {
  .pipeline-step::after {
    display: block;
  }
  
  .pipeline-step:last-child::after {
    display: none;
  }
}

.pipeline-number {
  width: 2.5rem;
  height: 2.5rem;
  background-color: var(--primary);
  color: var(--primary-foreground);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  margin: 0 auto 0.75rem;
}

.pipeline-step h4 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.pipeline-step p {
  font-size: 0.875rem;
}

.contact-card {
  padding: 2rem;
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: 1.5rem;
}

@media (min-width: 768px) {
  .contact-card {
    padding: 3rem;
  }
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

@media (min-width: 1024px) {
  .contact-grid {
    grid-template-columns: 2fr 3fr;
  }
}

.contact-info h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.contact-info > p {
  margin-bottom: 2rem;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-method {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-method-icon {
  padding: 0.75rem;
  background-color: rgba(6, 182, 212, 0.1);
  border-radius: var(--radius);
}

.contact-method-icon svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--primary);
}

.contact-method-text h4 {
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: 0.25rem;
}

.contact-method-text a,
.contact-method-text p {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  transition: color 0.2s ease;
}

.contact-method-text a:hover {
  color: var(--primary);
}

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

@media (min-width: 640px) {
  .form-grid-2 {
    grid-template-columns: repeat(2, 1fr);
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.875rem;
  font-weight: 500;
}

.form-control {
  width: 100%;
  padding: 0.625rem 0.75rem;
  font-size: 0.875rem;
  background-color: var(--background);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--foreground);
  transition: all 0.2s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(6, 182, 212, 0.2);
}

.form-control::placeholder {
  color: var(--muted-foreground);
}

textarea.form-control {
  resize: vertical;
  min-height: 8rem;
}

.page-section {
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease-in-out;
}

.page-section.active {
  display: block;
  opacity: 1;
  animation: fadeInSection 0.4s ease-out forwards;
}

@keyframes fadeInSection {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-12 { margin-bottom: 3rem; }
.mb-16 { margin-bottom: 4rem; }

.mt-8 { margin-top: 2rem; }
.mt-12 { margin-top: 3rem; }

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

.space-y-6 > * + * { margin-top: 1.5rem; }
.space-y-24 > * + * { margin-top: 6rem; }

.fade-in {
  animation: fadeIn 0.6s ease-out forwards;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.delay-100 { animation-delay: 0.1s; }
.delay-200 { animation-delay: 0.2s; }
.delay-300 { animation-delay: 0.3s; }
.delay-400 { animation-delay: 0.4s; }

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

.icon-md {
  width: 1.5rem;
  height: 1.5rem;
}

.icon-lg {
  width: 2rem;
  height: 2rem;
}

.icon-xl {
  width: 6rem;
  height: 6rem;
}