/* ============================================
   ITMS Group — Shared Design System (Light Theme)
   ============================================ */

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

/* ---------- Design Tokens ---------- */
:root {
  /* Brand Blues (from logo gradient) */
  --blue-deep: #0033cc;
  --blue: #0055ff;
  --blue-bright: #0077ff;
  --cyan: #00c8ff;
  --cyan-light: #00e5ff;
  --cyan-pale: #e0f7ff;

  /* Gradients */
  --gradient-brand: linear-gradient(135deg, #00c8ff, #0055ff);
  --gradient-brand-reverse: linear-gradient(135deg, #0055ff, #00c8ff);
  --gradient-hero: linear-gradient(135deg, #0055ff 0%, #00c8ff 50%, #00e5ff 100%);
  --gradient-subtle: linear-gradient(135deg, #f0f9ff, #e0f2fe, #f0f4ff);
  --gradient-warm: linear-gradient(135deg, #0055ff, #6366f1);

  /* Accent */
  --amber: #f59e0b;
  --amber-light: #fef3c7;
  --purple: #7c3aed;
  --purple-light: #ede9fe;
  --green: #10b981;
  --green-light: #d1fae5;
  --red: #ef4444;
  --red-light: #fee2e2;

  /* Neutrals */
  --white: #ffffff;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --gray-900: #0f172a;
  --navy: #0a0e1a;

  /* Semantic */
  --text-primary: var(--gray-900);
  --text-secondary: var(--gray-600);
  --text-muted: var(--gray-400);
  --bg-primary: var(--white);
  --bg-secondary: var(--gray-50);
  --bg-tertiary: var(--gray-100);
  --border-color: var(--gray-200);

  /* Typography */
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-heading: 'Space Grotesk', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Sizing */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-2xl: 32px;

  --transition: 300ms ease;
  --transition-slow: 600ms ease;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 25px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 50px -12px rgba(0, 0, 0, 0.12);
  --shadow-blue: 0 10px 30px -5px rgba(0, 85, 255, 0.2);
  --shadow-cyan: 0 10px 30px -5px rgba(0, 200, 255, 0.2);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-secondary);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--blue-deep); }
ul, ol { list-style: none; }

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-primary);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); font-weight: 700; }
h2 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 600; }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); font-weight: 600; }
h4 { font-size: 1.125rem; font-weight: 600; }

p { max-width: 680px; }
.text-lg { font-size: 1.125rem; line-height: 1.7; }
.text-sm { font-size: 0.875rem; }
.text-mono { font-family: var(--font-mono); }
.text-cyan { color: var(--cyan); }
.text-blue { color: var(--blue); }
.text-amber { color: var(--amber); }
.text-white { color: var(--white); }
.text-center { text-align: center; }

.gradient-text {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 6rem 0;
  position: relative;
}

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

.section-gradient {
  background: var(--gradient-subtle);
}

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

.section-header p {
  margin: 1rem auto 0;
  max-width: 600px;
  font-size: 1.125rem;
  color: var(--text-secondary);
}

.grid-2 { display: grid; grid-template-columns: 1fr; gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: 1fr; gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }

@media (min-width: 768px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

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

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.gap-3 { gap: 1.5rem; }
.gap-4 { gap: 2rem; }

/* ---------- Cards ---------- */
.glass {
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: all var(--transition);
}

.glass:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--gray-300);
}

.glass-card {
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all var(--transition);
  box-shadow: var(--shadow-sm);
}

.glass-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 50px -12px rgba(0, 85, 255, 0.15);
  border-color: rgba(0, 85, 255, 0.3);
}

/* Colored accent cards — bold fills */
.card-blue {
  background: linear-gradient(135deg, #dbeafe, #bfdbfe);
  border-color: rgba(0, 85, 255, 0.25);
}

.card-cyan {
  background: linear-gradient(135deg, #cffafe, #a5f3fc);
  border-color: rgba(0, 200, 255, 0.3);
}

.card-purple {
  background: linear-gradient(135deg, #ede9fe, #ddd6fe);
  border-color: rgba(124, 58, 237, 0.25);
}

.card-amber {
  background: linear-gradient(135deg, #fef3c7, #fde68a);
  border-color: rgba(245, 158, 11, 0.3);
}

.card-green {
  background: linear-gradient(135deg, #d1fae5, #a7f3d0);
  border-color: rgba(16, 185, 129, 0.3);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-brand);
  color: var(--white);
  box-shadow: 0 4px 15px rgba(0, 85, 255, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 85, 255, 0.45);
  color: var(--white);
}

.btn-secondary {
  background: var(--white);
  color: var(--blue);
  border: 2px solid var(--gray-200);
}

.btn-secondary:hover {
  border-color: var(--blue);
  background: rgba(0, 85, 255, 0.04);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: var(--blue);
}

.btn-white {
  background: var(--white);
  color: var(--blue);
  box-shadow: var(--shadow-lg);
}

.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
  color: var(--blue-deep);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

/* ---------- Navigation ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1rem 0;
  transition: all var(--transition);
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
}

.nav.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border-color);
  padding: 0.75rem 0;
  box-shadow: var(--shadow-sm);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

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

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

.nav-links a {
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
  position: relative;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--blue);
}

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-brand);
  border-radius: 1px;
}

.nav-cta {
  display: none;
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--gray-700);
  border-radius: 2px;
  transition: all var(--transition);
}

.nav-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-mobile {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}

.nav-mobile.active {
  display: flex;
}

.nav-mobile a {
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
}

@media (min-width: 768px) {
  .nav-links { display: flex; }
  .nav-cta { display: inline-flex; }
  .nav-toggle { display: none; }
}

/* ---------- Hero ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: 8rem 0 6rem;
  overflow: hidden;
}

.hero-gradient {
  background: linear-gradient(165deg, #f0f7ff 0%, #e8f4ff 30%, #ffffff 60%);
}

.hero-gradient::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 800px;
  height: 800px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 200, 255, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-gradient::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 85, 255, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

/* Dark hero for variety */
.hero-dark {
  background: var(--gradient-hero);
  color: var(--white);
}

.hero-dark h1,
.hero-dark h2,
.hero-dark h3,
.hero-dark h4 {
  color: var(--white);
}

.hero-dark p {
  color: rgba(255, 255, 255, 0.85);
}

.hero-dark .hero-badge {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.25);
  color: var(--white);
}

.hero-dark .hero-badge .dot {
  background: var(--white);
}

.hero-dark .highlight {
  background: none;
  -webkit-text-fill-color: var(--white);
  opacity: 0.9;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(0, 85, 255, 0.08);
  border: 1px solid rgba(0, 85, 255, 0.15);
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--blue);
  margin-bottom: 1.5rem;
  font-family: var(--font-mono);
}

.hero-badge .dot {
  width: 6px;
  height: 6px;
  background: var(--green);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}

.hero h1 {
  margin-bottom: 1.5rem;
}

.hero h1 .highlight {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

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

.hero-centered .hero-content {
  max-width: 800px;
  margin: 0 auto;
}

.hero-centered p {
  margin-left: auto;
  margin-right: auto;
}

/* ---------- Stats Bar ---------- */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  padding: 3rem 0;
}

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

.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

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

/* ---------- Icon Circles ---------- */
.icon-circle {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  flex-shrink: 0;
}

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

.icon-cyan {
  background: linear-gradient(135deg, #a5f3fc, #67e8f9);
  color: #0e7490;
}

.icon-blue {
  background: linear-gradient(135deg, #93c5fd, #60a5fa);
  color: #1e3a8a;
}

.icon-amber {
  background: linear-gradient(135deg, #fde68a, #fbbf24);
  color: #92400e;
}

.icon-success {
  background: linear-gradient(135deg, #6ee7b7, #34d399);
  color: #064e3b;
}

.icon-purple {
  background: linear-gradient(135deg, #c4b5fd, #a78bfa);
  color: #4c1d95;
}

/* ---------- Marquee ---------- */
.marquee-wrapper {
  overflow: hidden;
  padding: 3rem 0;
  position: relative;
}

.marquee-wrapper::before,
.marquee-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 100px;
  z-index: 2;
  pointer-events: none;
}

.marquee-wrapper::before {
  left: 0;
  background: linear-gradient(90deg, var(--bg-primary), transparent);
}

.marquee-wrapper::after {
  right: 0;
  background: linear-gradient(-90deg, var(--bg-primary), transparent);
}

.marquee-wrapper.on-alt::before {
  background: linear-gradient(90deg, var(--bg-secondary), transparent);
}

.marquee-wrapper.on-alt::after {
  background: linear-gradient(-90deg, var(--bg-secondary), transparent);
}

.marquee-track {
  display: flex;
  gap: 3rem;
  animation: marquee 30s linear infinite;
  width: max-content;
}

.marquee-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.5rem;
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  white-space: nowrap;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-secondary);
  box-shadow: var(--shadow-sm);
}

.marquee-item .marquee-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 6px rgba(16, 185, 129, 0.4);
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ---------- CTA Banner ---------- */
.cta-banner {
  text-align: center;
  padding: 5rem 2rem;
  border-radius: var(--radius-2xl);
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
  color: var(--white);
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  pointer-events: none;
}

.cta-banner h2 {
  margin-bottom: 1rem;
  color: var(--white);
}

.cta-banner p {
  margin: 0 auto 2rem;
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.85);
}

.cta-banner .btn-white {
  background: var(--white);
  color: var(--blue);
}

.cta-banner .btn-white:hover {
  color: var(--blue-deep);
}

/* ---------- Footer (Dark) ---------- */
.footer {
  background: var(--navy);
  padding: 4rem 0 2rem;
  margin-top: 0;
  color: var(--gray-400);
}

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

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

.footer-brand p {
  font-size: 0.9rem;
  max-width: 300px;
  color: var(--gray-400);
}

.footer-col h4 {
  margin-bottom: 1rem;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gray-300);
}

.footer-col a {
  display: block;
  color: var(--gray-400);
  font-size: 0.9rem;
  padding: 0.25rem 0;
}

.footer-col a:hover {
  color: var(--cyan-light);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.8rem;
  color: var(--gray-500);
  gap: 1rem;
}

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

/* ---------- Background Effects (Light) ---------- */
.bg-grid {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    radial-gradient(circle at 1px 1px, rgba(0, 0, 0, 0.03) 1px, transparent 0);
  background-size: 40px 40px;
}

.bg-orbs {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.5;
  animation: float-orb 25s ease-in-out infinite;
}

.orb-1 {
  width: 500px;
  height: 500px;
  background: rgba(0, 200, 255, 0.06);
  top: 5%;
  right: -10%;
  animation-delay: 0s;
}

.orb-2 {
  width: 400px;
  height: 400px;
  background: rgba(0, 85, 255, 0.04);
  bottom: 20%;
  left: -10%;
  animation-delay: -8s;
}

.orb-3 {
  width: 300px;
  height: 300px;
  background: rgba(124, 58, 237, 0.04);
  top: 50%;
  right: 20%;
  animation-delay: -16s;
}

@keyframes float-orb {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25% { transform: translate(30px, -30px) scale(1.05); }
  50% { transform: translate(-20px, 20px) scale(0.95); }
  75% { transform: translate(20px, 10px) scale(1.02); }
}

/* ---------- Scroll Animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}

/* Stagger children */
.stagger > *:nth-child(1) { transition-delay: 0ms; }
.stagger > *:nth-child(2) { transition-delay: 100ms; }
.stagger > *:nth-child(3) { transition-delay: 200ms; }
.stagger > *:nth-child(4) { transition-delay: 300ms; }
.stagger > *:nth-child(5) { transition-delay: 400ms; }
.stagger > *:nth-child(6) { transition-delay: 500ms; }

/* ---------- Terminal Mockup (Stays Dark) ---------- */
.terminal {
  background: var(--navy);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  box-shadow: var(--shadow-xl);
}

.terminal-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.terminal-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.terminal-dot.red { background: #ff5f56; }
.terminal-dot.yellow { background: #ffbd2e; }
.terminal-dot.green { background: #27c93f; }

.terminal-title {
  flex: 1;
  text-align: center;
  color: var(--gray-400);
  font-size: 0.75rem;
}

.terminal-body {
  padding: 1.25rem;
  line-height: 1.8;
  color: var(--gray-300);
}

.terminal-line {
  display: flex;
  gap: 0.5rem;
}

.terminal-prompt {
  color: var(--cyan-light);
  user-select: none;
}

.terminal-success { color: var(--green); }
.terminal-error { color: var(--red); }
.terminal-amber { color: var(--amber); }
.terminal-cyan { color: var(--cyan-light); }

.typing-cursor::after {
  content: '█';
  animation: blink 1s step-end infinite;
  color: var(--cyan-light);
}

@keyframes blink {
  50% { opacity: 0; }
}

/* ---------- Divider ---------- */
.divider {
  height: 2px;
  background: var(--gradient-brand);
  margin: 0 auto;
  max-width: 80px;
  border-radius: 2px;
}

/* ---------- Badge / Tag ---------- */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.375rem 0.875rem;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.tag-cyan {
  background: #a5f3fc;
  color: #155e75;
  border: 1px solid #67e8f9;
}

.tag-blue {
  background: #93c5fd;
  color: #1e3a8a;
  border: 1px solid #60a5fa;
}

.tag-amber {
  background: #fde68a;
  color: #92400e;
  border: 1px solid #fbbf24;
}

.tag-success {
  background: #6ee7b7;
  color: #064e3b;
  border: 1px solid #34d399;
}

.tag-purple {
  background: #c4b5fd;
  color: #4c1d95;
  border: 1px solid #a78bfa;
}

/* ---------- Pulse Dot ---------- */
@keyframes pulse-dot {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4); }
  50% { opacity: 0.8; box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
}

@keyframes pulse-ring {
  0% { transform: scale(0.8); opacity: 1; }
  100% { transform: scale(2); opacity: 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;
    scroll-behavior: auto !important;
  }
  .reveal, .reveal-left, .reveal-right, .reveal-scale {
    opacity: 1;
    transform: none;
  }
}

/* ---------- Utility ---------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.relative { position: relative; }
.z-1 { z-index: 1; }
.z-2 { z-index: 2; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 2rem; }
.pt-0 { padding-top: 0; }