/* ============================================
   UNARVU AI — Global Stylesheet
   Dark mode tech aesthetic with cultural fusion
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

/* CSS Custom Properties */
:root {
  --bg-primary: #0a0e17;
  --bg-secondary: #111827;
  --bg-card: #1a1f2e;
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --accent-cyan: #00d4ff;
  --accent-blue: #3b82f6;
  --accent-indigo: #4f46e5;
  --accent-gold: #b45309;
  --border-color: #1e293b;
  --border-light: #334155;
  --success: #10b981;
  --warning: #f59e0b;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --radius: 8px;
  --radius-lg: 12px;
  --shadow-glow: 0 0 20px rgba(0, 212, 255, 0.15);
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.4);
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-secondary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--accent-cyan);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--accent-blue);
}

img {
  max-width: 100%;
  height: auto;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-body);
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.2;
}

.section-label {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-cyan);
  margin-bottom: 1rem;
}

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

/* Mono Labels */
.mono-label {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

/* Layout */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 5rem 0;
}

.section-alt {
  background-color: var(--bg-secondary);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn .mono-label {
  color: inherit;
}

.btn:disabled {
  cursor: not-allowed;
  opacity: 0.65;
  transform: none;
}

.btn:disabled:hover {
  box-shadow: none;
  transform: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
  color: var(--bg-primary);
}

.btn-primary:hover {
  box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
  color: var(--bg-primary);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-light);
}

.btn-secondary:hover {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
}

/* Cards */
.card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transition: all 0.3s ease;
}

.card:hover {
  border-color: var(--border-light);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

/* Status Badges */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.75rem;
  border-radius: 50px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 500;
}

.status-deployed {
  background-color: rgba(16, 185, 129, 0.15);
  color: var(--success);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.status-pilot {
  background-color: rgba(245, 158, 11, 0.15);
  color: var(--warning);
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.status-dev {
  background-color: rgba(59, 130, 246, 0.15);
  color: var(--accent-blue);
  border: 1px solid rgba(59, 130, 246, 0.3);
}

.status-planned {
  background-color: rgba(100, 116, 139, 0.15);
  color: var(--text-muted);
  border: 1px solid rgba(100, 116, 139, 0.3);
}

/* Pulsing Dot */
.pulse-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--success);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.2); }
}

/* Trust Bar */
.trust-bar {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 1.25rem 0;
}

.trust-items {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  list-style: none;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.trust-item svg {
  color: var(--accent-cyan);
  flex-shrink: 0;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: rgba(10, 14, 23, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-logo {
  height: 36px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  color: #cbd5e1;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1;
}

.nav-links a:hover {
  color: var(--accent-cyan);
}

.nav-links a.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  background: linear-gradient(135deg, #2563eb, #0369a1);
  color: #ffffff;
  padding: 0.65rem 1.35rem;
  border-radius: var(--radius);
  border: 1px solid rgba(147, 197, 253, 0.45);
  font-size: 0.92rem;
  font-weight: 700;
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.18);
}

.nav-links a.nav-cta:hover,
.nav-links a.nav-cta:focus-visible {
  color: #ffffff;
  border-color: rgba(125, 211, 252, 0.8);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.18), 0 14px 30px rgba(37, 99, 235, 0.24);
}

/* Mobile Menu */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--text-primary);
  transition: all 0.3s ease;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 64px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: 
    radial-gradient(ellipse at 20% 50%, rgba(0, 212, 255, 0.03) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 50%, rgba(79, 70, 229, 0.03) 0%, transparent 50%),
    var(--bg-primary);
}

.kolam-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%2300d4ff' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  animation: floatPattern 30s linear infinite;
  pointer-events: none;
}

@keyframes floatPattern {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
  padding: 2rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 50px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: 1.25rem;
  line-height: 1.1;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.hero-cta-secondary {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-top: 0.5rem;
}

.hero-cta-secondary:hover {
  color: var(--accent-cyan);
}

/* Pillar Grid */
.pillar-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.pillar-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transition: all 0.3s ease;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.pillar-card:hover {
  border-color: var(--accent-cyan);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.pillar-card.hero-pillar {
  border-color: rgba(0, 212, 255, 0.3);
}

.pillar-card.hero-pillar:hover {
  border-color: var(--accent-cyan);
}

.pillar-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.pillar-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.pillar-status {
  flex-shrink: 0;
}

.pillar-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.pillar-capabilities {
  list-style: none;
  margin-bottom: 1rem;
}

.pillar-capabilities li {
  font-size: 0.8rem;
  color: var(--text-muted);
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--border-color);
  display: grid;
  grid-template-columns: 140px min-content 1fr;
  align-items: start;
  gap: 0.5rem;
}

.pillar-capabilities li:last-child {
  border-bottom: none;
}

.pillar-capabilities .cap-arrow {
  color: var(--accent-cyan);
  margin-top: 1px;
}

.pillar-capabilities .cap-label {
  color: var(--text-secondary);
  font-weight: 500;
  word-break: break-word;
}

.pillar-capabilities .cap-desc {
  color: var(--text-muted);
}

.pillar-ecosystem {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border-color);
}

.pillar-ecosystem a {
  color: var(--accent-cyan);
}

/* Partner Section */
.partner-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin: 2.5rem 0;
}

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

.partner-card:hover {
  border-color: var(--accent-indigo);
}

.partner-card-number {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--accent-cyan);
  margin-bottom: 0.75rem;
}

.partner-card h3 {
  font-size: 1rem;
  margin-bottom: 0.75rem;
}

.partner-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.partner-models {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin: 2rem 0;
}

.partner-model {
  padding: 0.5rem 1rem;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* Roadmap */
.roadmap-list {
  max-width: 800px;
  margin: 0 auto;
}

.roadmap-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.roadmap-item:last-child {
  border-bottom: none;
}

.roadmap-item:hover {
  background-color: rgba(26, 31, 46, 0.5);
  margin: 0 -1rem;
  padding-left: 1rem;
  padding-right: 1rem;
  border-radius: var(--radius);
}

.roadmap-status {
  flex-shrink: 0;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  margin-top: 4px;
}

.status-dot-deployed { background-color: var(--success); box-shadow: 0 0 8px rgba(16, 185, 129, 0.5); }
.status-dot-pilot { background-color: var(--warning); box-shadow: 0 0 8px rgba(245, 158, 11, 0.5); }
.status-dot-dev { background-color: var(--accent-blue); box-shadow: 0 0 8px rgba(59, 130, 246, 0.5); }
.status-dot-planned { background-color: var(--text-muted); }

.roadmap-content {
  flex: 1;
}

.roadmap-quarter {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.roadmap-title {
  font-size: 1rem;
  color: var(--text-primary);
  font-weight: 600;
}

/* Why Cards */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}

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

.why-card:hover {
  border-color: var(--accent-gold);
}

.why-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius);
  background-color: rgba(0, 212, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.why-icon svg {
  color: var(--accent-cyan);
}

.why-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}

.why-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* Contact Section */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 3rem;
  align-items: start;
}

.contact-info h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

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

.contact-links li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border-color);
}

.contact-links svg {
  color: var(--accent-cyan);
  flex-shrink: 0;
}

.contact-links a {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.contact-links a:hover {
  color: var(--accent-cyan);
}

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

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: border-color 0.2s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-cyan);
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.honeypot {
  display: none !important;
}

.form-message {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  font-size: 0.85rem;
  display: none;
}

.form-message.success {
  display: block;
  background-color: rgba(16, 185, 129, 0.15);
  color: var(--success);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.form-message.error {
  display: block;
  background-color: rgba(239, 68, 68, 0.15);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Demo Request Page */
.demo-page {
  padding-top: 120px;
  padding-bottom: 5rem;
}

.demo-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: 3rem;
  align-items: start;
}

.demo-intro h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

.demo-intro p {
  max-width: 620px;
  color: var(--text-secondary);
  font-size: 1rem;
}

.demo-points {
  list-style: none;
  margin-top: 2rem;
}

.demo-points li {
  display: flex;
  gap: 0.75rem;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-size: 0.92rem;
}

.demo-points li::before {
  content: "";
  width: 8px;
  height: 8px;
  margin-top: 0.55rem;
  border-radius: 999px;
  background: var(--accent-cyan);
  box-shadow: 0 0 12px rgba(0, 212, 255, 0.45);
  flex-shrink: 0;
}

.demo-form-title {
  font-size: 1.2rem;
  margin-bottom: 1.25rem;
}

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

.form-help {
  margin-top: 0.75rem;
  color: var(--text-muted);
  font-size: 0.78rem;
}

.form-submit-full {
  width: 100%;
}

/* Footer */
.footer {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 3rem 0 1.5rem;
}

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

.footer-brand .footer-logo {
  height: 32px;
  margin-bottom: 1rem;
}

.footer-brand p {
  font-size: 0.85rem;
  color: var(--text-muted);
  max-width: 320px;
}

.footer-links h4 {
  font-size: 0.8rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

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

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  font-size: 0.85rem;
  color: var(--text-muted);
}

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

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.footer-copyright {
  font-size: 0.75rem;
  color: var(--text-muted);
}

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

.footer-legal a {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Cookie Notice */
.cookie-notice {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: 980px;
  margin: 0 auto;
  padding: 1rem;
  background-color: rgba(17, 24, 39, 0.96);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.cookie-notice[hidden] {
  display: none;
}

.cookie-notice__content {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  min-width: 0;
}

.cookie-notice__content p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.82rem;
  line-height: 1.5;
}

.cookie-notice__content strong {
  color: var(--text-primary);
  font-weight: 700;
}

.cookie-notice__link {
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.cookie-notice__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.cookie-notice__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: 38px;
  padding: 0.55rem 0.8rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-light);
  background-color: transparent;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.cookie-notice__button svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.25;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.cookie-notice__button--accept {
  background-color: var(--accent-cyan);
  border-color: var(--accent-cyan);
  color: var(--bg-primary);
}

.cookie-notice__button--accept:hover {
  background-color: var(--accent-blue);
  border-color: var(--accent-blue);
  color: var(--bg-primary);
}

.cookie-notice__button--reject:hover {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

/* Pillar Pages */
.page-hero {
  position: relative;
  padding-top: 120px;
  padding-bottom: 4rem;
  overflow: hidden;
}

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

.page-hero .hero-content {
  text-align: left;
  max-width: 900px;
  padding: 0;
}

.page-hero h1 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  margin-bottom: 1rem;
}

.page-hero .hero-subtitle {
  text-align: left;
  margin-left: 0;
  margin-bottom: 2rem;
}

.page-hero .hero-ctas {
  justify-content: flex-start;
}

.integration-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.integration-tag {
  padding: 0.35rem 0.75rem;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}

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

.capability-card:hover {
  border-color: var(--accent-cyan);
  transform: translateY(-4px);
}

.capability-card h3 {
  font-size: 1rem;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.capability-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* Proof Narrative */
.proof-section {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem;
  margin-top: 2rem;
}

.proof-section h3 {
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}

.proof-section p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* Stub Page */
.stub-hero {
  padding-top: 120px;
  padding-bottom: 3rem;
}

.status-timeline {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 1.5rem 0;
  padding: 1rem 1.5rem;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
}

.status-timeline .status-badge {
  flex-shrink: 0;
}

.status-timeline p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.early-access-form {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem;
  max-width: 500px;
}

.early-access-form h3 {
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
}

/* Legal Pages */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding-top: 120px;
  padding-bottom: 4rem;
}

.legal-content h1 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.legal-content .last-updated {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.legal-content h2 {
  font-size: 1.25rem;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  color: var(--accent-cyan);
}

.legal-content h3 {
  font-size: 1rem;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.legal-content p,
.legal-content li {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
}

.legal-content ul {
  margin-left: 1.5rem;
  margin-bottom: 1rem;
}

.legal-content li {
  margin-bottom: 0.5rem;
}

/* Scroll Reveal Animation */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  html {
    scroll-behavior: auto;
  }
  
  .kolam-pattern {
    animation: none;
  }
  
  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* Responsive */
@media (max-width: 768px) {
  .section {
    padding: 3rem 0;
  }
  
  .nav-links {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background-color: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    flex-direction: column;
    padding: 1rem 1.5rem;
    gap: 1rem;
  }
  
  .nav-links.active {
    display: flex;
  }

  .nav-links a {
    font-size: 1rem;
  }

  .nav-links a.nav-cta {
    width: 100%;
  }
  
  .mobile-toggle {
    display: flex;
  }
  
  .hero-ctas {
    flex-direction: column;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .demo-page {
    padding-top: 96px;
    padding-bottom: 3rem;
  }

  .demo-grid,
  .form-row {
    grid-template-columns: 1fr;
  }

  .demo-grid {
    gap: 2rem;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .cookie-notice {
    flex-direction: column;
    align-items: stretch;
    left: 0.75rem;
    right: 0.75rem;
    bottom: 0.75rem;
  }

  .cookie-notice__content {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .cookie-notice__actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .cookie-notice__button {
    width: 100%;
    padding-left: 0.65rem;
    padding-right: 0.65rem;
  }
  
  .page-hero .hero-content {
    text-align: center;
  }
  
  .page-hero .hero-ctas {
    justify-content: center;
  }
  
  .page-hero .hero-subtitle {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
  }
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--border-light);
}