/* ==========================================================================
   TERYBI STARTUP & PRODUCT LAB - MASTER STUDIO DESIGN SYSTEM
   Full Dark Blue Midnight Slate Architecture & Interactive Animation Pipeline
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&family=JetBrains+Mono:wght@400;500;600&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
  /* Bespoke Human Midnight Slate Architecture (Deep, Radiant, & Luxurious) */
  --bg-canvas: #0a0e17;        /* Rich, visible deep midnight slate - NOT flat dead black */
  --bg-surface: #0f1523;       /* Grounded architectural stage */
  --bg-card: #131b2c;          /* Elevated luxury card depth */
  --bg-card-hover: #192338;    /* Rich interactive hover state */
  --bg-card-subtle: #101624;   /* Distinct inset secondary layer */
  --bg-inset: #070a12;         /* Deep grounding band for marquee & footer */
  --bg-glass: rgba(15, 21, 35, 0.94);

  /* Refined Accent Spectrum */
  --accent-blue: #2563eb;
  --accent-blue-hover: #3b82f6;
  --accent-blue-glow: rgba(37, 99, 235, 0.35);
  --accent-cyan: #0284c7;      /* Restrained deep sky cyan */
  --accent-cyan-hover: #0ea5e9;
  --accent-cyan-glow: rgba(2, 132, 199, 0.35);
  --accent-emerald: #10b981;   /* Grounded emerald */
  --accent-emerald-glow: rgba(16, 185, 129, 0.35);
  --accent-coral: #e11d48;
  --accent-amber: #f59e0b;     /* Rich gold amber */
  --accent-purple: #8b5cf6;    /* Deep regal violet */
  --accent-purple-glow: rgba(139, 92, 246, 0.35);

  /* Typography Tones */
  --text-white: #ffffff;
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-dim: #475569;

  /* Specular Borders & Highlights */
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-medium: rgba(255, 255, 255, 0.15);
  --border-highlight: rgba(255, 255, 255, 0.25);
  --border-glow: rgba(37, 99, 235, 0.55);
  --border-cyan-glow: rgba(2, 132, 199, 0.55);

  /* Typography Stacks */
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'DM Sans', var(--font-sans);
  --font-mono: 'JetBrains Mono', monospace;

  /* Radius & Transitions */
  --radius-xs: 6px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  --container-max: 1200px;
  --transition-fast: 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.3s cubic-bezier(0.16, 1, 0.3, 1);

  /* Terybi Signature Brand Headline Gradient (Derived from Company Logo) */
  --terybi-cyan: #00D6F5;
  --terybi-blue: #1478F5;
  --terybi-royal-blue: #303BE8;
  --terybi-violet: #7738F5;
  --terybi-navy: #071650;

  --terybi-heading-gradient: linear-gradient(
    110deg,
    var(--terybi-cyan) 0%,
    var(--terybi-blue) 35%,
    var(--terybi-royal-blue) 68%,
    var(--terybi-violet) 100%
  );

  /* Terybi Dot Cyan-to-Electric-Blue-to-Violet Gradient from brand-i-crop.png */
  --terybi-dot-gradient: linear-gradient(
    135deg,
    #00C8F5 0%,
    #168BFF 45%,
    #713BFF 100%
  );
}

/* ==========================================================================
   TERYBI SIGNATURE BRAND "i" - CYAN-TO-ELECTRIC-BLUE-TO-VIOLET DOT
   ========================================================================== */
.sky-i, .terybi-i {
  display: inline !important;
  position: static !important;
  background: linear-gradient(
    180deg,
    #00C8F5 0%,
    #168BFF 15%,
    #713BFF 28%,
    currentColor 28%,
    currentColor 100%
  ) !important;
  -webkit-background-clip: text !important;
  background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  color: inherit !important;
  font-family: inherit !important;
  font-size: inherit !important;
  font-weight: inherit !important;
  font-style: inherit !important;
  line-height: inherit !important;
  letter-spacing: inherit !important;
  text-transform: inherit !important;
  vertical-align: baseline !important;
  margin: 0 !important;
  padding: 0 !important;
  overflow: visible !important;
}

.sky-i::before,
.sky-i::after,
.terybi-i::before,
.terybi-i::after {
  content: none !important;
  display: none !important;
}

.terybi-gradient-text .sky-i {
  background: linear-gradient(
    180deg,
    #00C8F5 0%,
    #168BFF 14%,
    #713BFF 28%,
    #303BE8 28%,
    #7738F5 100%
  ) !important;
  -webkit-background-clip: text !important;
  background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
}

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

html {
  scroll-behavior: smooth;
  font-size: 15px;
  background-color: var(--bg-canvas);
  color: var(--text-primary);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  line-height: 1.55;
  background-color: #0a0e17;
  /* Rich, visible deep midnight atmospheric lighting: distinctly luxurious and colored */
  background-image: 
    radial-gradient(ellipse 90% 550px at 50% 0%, rgba(37, 99, 235, 0.18), transparent 75%),
    radial-gradient(ellipse 70% 420px at 85% 18%, rgba(2, 132, 199, 0.08), transparent 60%),
    radial-gradient(ellipse 60% 400px at 15% 65%, rgba(37, 99, 235, 0.05), transparent 70%);
  background-repeat: no-repeat;
  background-attachment: scroll;
  color: var(--text-primary);
}

/* ==========================================================================
   CANVAS PARTICLE CONSTELLATION MESH
   ========================================================================== */
#constellation-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.85;
}

#scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 0%;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-cyan));
  z-index: 10000;
  transition: width 0.08s linear;
}

.cursor-glow {
  position: fixed;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.09) 0%, rgba(37, 99, 235, 0.04) 40%, transparent 70%);
  top: 0;
  left: 0;
  margin-left: -240px;
  margin-top: -240px;
  z-index: 1;
  transition: opacity 0.3s ease;
  will-change: transform;
}

/* Luminous Section Horizon Separator */
.section-divider-horizon {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent 5%, rgba(255, 255, 255, 0.06) 25%, rgba(37, 99, 235, 0.45) 50%, rgba(6, 182, 212, 0.45) 55%, rgba(255, 255, 255, 0.06) 75%, transparent 95%);
  position: relative;
  margin: 0;
  border: none;
}

.section-divider-horizon::after {
  content: '';
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 3px;
  background: linear-gradient(90deg, transparent, rgba(6, 182, 212, 0.8), transparent);
  filter: blur(2px);
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 1;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* ==========================================================================
   TYPOGRAPHY & BRAND GRADIENT HEADLINES
   ========================================================================== */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.725rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #38bdf8;
  font-weight: 600;
  margin-bottom: 0.75rem;
  display: inline-block;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3rem auto;
}

.section-title {
  font-family: var(--font-display);
  font-size: 2.1rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.025em;
  color: var(--text-white);
  margin-bottom: 0.85rem;
}

.section-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.terybi-gradient-text,
.text-gradient {
  display: inline !important;
  background-image: var(--terybi-heading-gradient) !important;
  background-clip: text !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  color: transparent !important;
}

.text-gradient-cyan {
  display: inline !important;
  background-image: var(--terybi-heading-gradient) !important;
  background-clip: text !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  color: transparent !important;
}

.highlight-red {
  position: relative;
  color: #ef4444;
  white-space: nowrap;
}

.highlight-red::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background: #ef4444;
  border-radius: 2px;
}

/* ==========================================================================
   MAGNETIC BUTTONS & LIQUID BORDER RAYS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.35rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.2s ease, background 0.2s ease;
  position: relative;
  cursor: pointer;
  user-select: none;
}

.btn-primary {
  background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 50%, #3b82f6 100%);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #2563eb 0%, #3b82f6 50%, #60a5fa 100%);
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.35);
  transform: translateY(-2px);
}

.btn-dark {
  background: rgba(15, 21, 35, 0.7);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.btn-dark:hover {
  background: rgba(22, 31, 52, 0.9);
  border-color: rgba(255, 255, 255, 0.2);
  color: var(--text-white);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.4);
}

.btn-blue {
  background: var(--accent-blue);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 4px 16px var(--accent-blue-glow);
}

.btn-blue:hover {
  background: var(--accent-blue-hover);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
}

/* ==========================================================================
   NAVIGATION BAR & TERYBI LOGO ANIMATION PIPELINE
   ========================================================================== */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 68px;
  z-index: 1000;
  background: rgba(10, 14, 23, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--transition-smooth);
}

.site-nav.scrolled {
  background: rgba(10, 14, 23, 0.96);
  border-bottom-color: var(--border-medium);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.55);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  position: relative;
}

.logo-halo-wrapper {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.logo-halo-wrapper::before {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.35) 0%, rgba(37, 99, 235, 0.15) 50%, transparent 75%);
  opacity: 0.6;
  filter: blur(8px);
  animation: logoBreath 4s ease-in-out infinite alternate;
  pointer-events: none;
}

@keyframes logoBreath {
  0% { transform: scale(0.92); opacity: 0.4; }
  100% { transform: scale(1.15); opacity: 0.85; filter: blur(10px); }
}

.brand-logo-img {
  height: 36px;
  width: auto;
  object-fit: contain;
  position: relative;
  z-index: 2;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), filter 0.3s ease;
}

.brand-link:hover .brand-logo-img {
  transform: scale(1.08) rotate(-1.5deg);
  filter: drop-shadow(0 0 12px rgba(6, 182, 212, 0.6));
}

/* ==========================================================================
   APPLE-STYLE CURVED NAVIGATION DOCK & DYNAMIC SLIDING PILL
   ========================================================================== */
.nav-pill-dock {
  position: relative;
  display: flex;
  align-items: center;
  background: rgba(15, 23, 42, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 9999px;
  padding: 4px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.nav-pill-dock:hover {
  border-color: rgba(56, 189, 248, 0.28);
  box-shadow: 0 10px 36px rgba(0, 0, 0, 0.5), 0 0 20px rgba(0, 200, 245, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.nav-links {
  position: relative;
  display: flex;
  align-items: center;
  gap: 2px;
  list-style: none;
  margin: 0;
  padding: 0;
}


.nav-links li {
  position: relative;
  z-index: 1;
}

.nav-link {
  color: var(--text-secondary);
  font-size: 0.835rem;
  font-weight: 500;
  padding: 0.42rem 0.95rem;
  border-radius: 9999px;
  border: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  position: relative;
  z-index: 1;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
  color: #ffffff;
  background: linear-gradient(135deg, rgba(0, 200, 245, 0.22) 0%, rgba(22, 139, 255, 0.16) 50%, rgba(113, 59, 255, 0.22) 100%);
  border-color: rgba(56, 189, 248, 0.45);
  box-shadow: 0 4px 18px rgba(0, 200, 245, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.2);
  transform: translateY(-1px);
}

.nav-badge-pill {
  font-size: 0.625rem;
  padding: 0.12rem 0.4rem;
  border-radius: var(--radius-full);
  background: rgba(6, 182, 212, 0.15);
  border: 1px solid rgba(6, 182, 212, 0.35);
  color: #38bdf8;
  font-weight: 700;
  margin-left: 0.3rem;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.nav-link:hover .nav-badge-pill,
.nav-link.active .nav-badge-pill {
  background: rgba(6, 182, 212, 0.28);
  border-color: rgba(6, 182, 212, 0.6);
  box-shadow: 0 0 10px rgba(6, 182, 212, 0.3);
}

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

.mobile-menu-btn {
  display: none;
  color: var(--text-primary);
  font-size: 1.4rem;
}

/* ==========================================================================
   SECTION 1: HERO - COSMIC TELEMETRY GESTURE
   ========================================================================== */
.hero-section {
  position: relative;
  padding: 140px 0 85px 0;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3rem;
  align-items: center;
}

.hero-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.3rem 0.85rem;
  border-radius: var(--radius-full);
  background: rgba(15, 21, 35, 0.7);
  border: 1px solid var(--border-subtle);
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-bottom: 1.35rem;
}

.pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #00D6F5;
  box-shadow: 0 0 8px #00D6F5;
  animation: pulseGlow 2s infinite ease-out;
}

@keyframes pulseGlow {
  0% { transform: scale(1); opacity: 0.9; }
  50% { transform: scale(1.4); opacity: 0.4; }
  100% { transform: scale(1); opacity: 0.9; }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 3.4vw, 2.75rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.025em;
  color: var(--text-white);
  margin-bottom: 1.25rem;
  word-break: normal;
  overflow-wrap: normal;
}

.hero-description {
  font-size: 0.975rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  max-width: 540px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.25rem;
}

.hero-section .btn-primary {
  background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 50%, #3b82f6 100%);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-section .btn-dark {
  background: rgba(15, 21, 35, 0.7);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
}

.hero-metrics-strip {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.metric-strip-item {
  display: flex;
  flex-direction: column;
}

.metric-strip-val {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-white);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.metric-strip-val span.arrow {
  color: #00D6F5;
  font-weight: 800;
}

.metric-strip-lbl {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Hero Right: Live Telemetry Board */
.hero-visual-board {
  position: relative;
  background: rgba(12, 17, 28, 0.75);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5), 0 0 40px rgba(37, 99, 235, 0.08);
}

.board-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 0.85rem;
  margin-bottom: 1.15rem;
  border-bottom: 1px solid var(--border-subtle);
}

.board-title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.board-status {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--accent-emerald);
  background: rgba(16, 185, 129, 0.1);
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-xs);
  border: 1px solid rgba(16, 185, 129, 0.25);
}

.hero-nodes-grid {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.hero-node-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  background: rgba(7, 10, 18, 0.85);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  animation: floatNode 6s ease-in-out infinite alternate;
  position: relative;
  overflow: hidden;
}

.hero-node-row::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(6, 182, 212, 0.12), transparent);
  animation: packetShimmer 4s infinite ease-in-out;
}

.hero-node-row:nth-child(2)::before { animation-delay: 1.3s; }
.hero-node-row:nth-child(3)::before { animation-delay: 2.6s; }

@keyframes packetShimmer {
  0% { left: -100%; }
  50%, 100% { left: 100%; }
}

@keyframes floatNode {
  0% { transform: translateY(0); }
  100% { transform: translateY(-3px); }
}

.hero-node-row:hover {
  border-color: var(--border-glow);
  background: rgba(15, 21, 36, 0.95);
}

.hero-node-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  position: relative;
  z-index: 1;
}

.node-icon-box {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid rgba(37, 99, 235, 0.25);
  color: #60a5fa;
}

.node-icon-box.cyan {
  background: rgba(6, 182, 212, 0.12);
  border-color: rgba(6, 182, 212, 0.25);
  color: #38bdf8;
}

.node-icon-box.emerald {
  background: rgba(16, 185, 129, 0.12);
  border-color: rgba(16, 185, 129, 0.25);
  color: #34d399;
}

.node-text-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-white);
}

.node-text-sub {
  font-size: 0.725rem;
  color: var(--text-muted);
}

.node-chip-telemetry {
  font-family: var(--font-mono);
  font-size: 0.725rem;
  color: #38bdf8;
  background: rgba(6, 182, 212, 0.08);
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-xs);
  border: 1px solid rgba(6, 182, 212, 0.2);
  position: relative;
  z-index: 1;
}

.board-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.85rem;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Hero Disciplines Strip */
.hero-disciplines-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
}

.discipline-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.3rem 0.75rem;
  background: rgba(15, 21, 35, 0.7);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.discipline-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-white);
}

/* 3D Perspective Card Tilt System */
.tilt-card {
  transition: transform 0.18s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.2s ease, border-color 0.2s ease;
  transform-style: preserve-3d;
  will-change: transform;
  position: relative;
}

.tilt-card::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(6, 182, 212, 0.25) 0%, transparent 65%);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
  z-index: 0;
}

.tilt-card:hover::after {
  opacity: 1;
}

/* ==========================================================================
   ANIMATED TECH STACK MARQUEE SECTION
   ========================================================================== */
.tools-mastery-section {
  padding: 65px 0 55px;
  position: relative;
  overflow: hidden;
  background: var(--bg-inset);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.tools-marquee-container {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  position: relative;
}

.tools-marquee-container::before,
.tools-marquee-container::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 120px;
  z-index: 2;
  pointer-events: none;
}

.tools-marquee-container::before {
  left: 0;
  background: linear-gradient(90deg, #070a12 0%, transparent 100%);
}

.tools-marquee-container::after {
  right: 0;
  background: linear-gradient(270deg, #070a12 0%, transparent 100%);
}

.tools-marquee-track {
  display: flex;
  gap: 1.15rem;
  width: max-content;
  will-change: transform;
}

.track-forward {
  animation: marqueeForward 45s linear infinite;
}

.track-reverse {
  animation: marqueeReverse 45s linear infinite;
}

.tools-marquee-container:hover .tools-marquee-track {
  animation-play-state: paused;
}

@keyframes marqueeForward {
  0% { transform: translate3d(0, 0, 0); }
  100% { transform: translate3d(-50%, 0, 0); }
}

@keyframes marqueeReverse {
  0% { transform: translate3d(-50%, 0, 0); }
  100% { transform: translate3d(0, 0, 0); }
}

.tool-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: rgba(11, 17, 30, 0.75);
  border: 1px solid var(--border-subtle);
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  user-select: none;
  transition: all 0.22s ease;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.tool-chip:hover {
  background: rgba(18, 28, 48, 0.95);
  border-color: rgba(56, 189, 248, 0.45);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45), 0 0 16px rgba(56, 189, 248, 0.2);
}

.tool-chip-icon {
  font-size: 1.15rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-xs);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.tool-chip-info {
  display: flex;
  flex-direction: column;
}

.tool-chip-name {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-white);
  line-height: 1.2;
}

.tool-chip-cat {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-muted);
  letter-spacing: 0.03em;
}

/* ==========================================================================
   ONE RESILIENT ECOSYSTEM - CONNECTED ENGINEERING DISCIPLINES
   ========================================================================== */
.ecosystem-section {
  padding: 95px 0 85px 0;
  position: relative;
}

.ecosystem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.65rem;
}

.ecosystem-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2rem 1.75rem;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-smooth);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.ecosystem-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(56, 189, 248, 0.4), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.ecosystem-card:hover {
  transform: translateY(-5px);
  border-color: rgba(56, 189, 248, 0.4);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.55), 0 0 24px rgba(6, 182, 212, 0.12);
}

.ecosystem-card:hover::before {
  opacity: 1;
}

.ecosystem-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.35rem;
}

.ecosystem-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  transition: all 0.25s ease;
}

.ecosystem-card:hover .ecosystem-icon-wrapper {
  background: rgba(56, 189, 248, 0.1);
  border-color: rgba(56, 189, 248, 0.35);
  transform: scale(1.06);
}

.ecosystem-badge-tag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  padding: 0.22rem 0.65rem;
  border-radius: var(--radius-full);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  gap: 0;
}

.badge-tag-saas {
  background: rgba(56, 189, 248, 0.12);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.3);
}

.badge-tag-automation {
  background: rgba(16, 185, 129, 0.12);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-tag-iot {
  background: rgba(168, 85, 247, 0.12);
  color: #c084fc;
  border: 1px solid rgba(168, 85, 247, 0.3);
}

.badge-tag-cloud {
  background: rgba(245, 158, 11, 0.12);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.badge-tag-data {
  background: rgba(236, 72, 153, 0.12);
  color: #f472b6;
  border: 1px solid rgba(236, 72, 153, 0.3);
}

.badge-tag-lab {
  background: rgba(99, 102, 241, 0.12);
  color: #818cf8;
  border: 1px solid rgba(99, 102, 241, 0.3);
}

.ecosystem-card-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 0.65rem;
}

.ecosystem-card-desc {
  font-size: 0.86rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.45rem;
}

.ecosystem-feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  margin-bottom: 1.65rem;
}

.ecosystem-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  font-size: 0.81rem;
  color: var(--text-primary);
  line-height: 1.4;
}

.ecosystem-feature-item .check {
  color: #38bdf8;
  font-weight: 700;
  font-size: 0.85rem;
}

.ecosystem-tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding-top: 1.15rem;
  border-top: 1px solid var(--border-subtle);
}

.tech-tag-chip {
  font-family: var(--font-mono);
  font-size: 0.67rem;
  padding: 0.2rem 0.5rem;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xs);
  color: var(--text-secondary);
}

/* ==========================================================================
   ANIMATED KPI CARDS (NEON GLOW LIFT GESTURE)
   ========================================================================== */
.kpi-section {
  padding: 70px 0;
  position: relative;
}

.kpi-cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.6rem 1.4rem;
  position: relative;
  overflow: hidden;
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.28s ease, border-color 0.28s ease;
}

.kpi-card:nth-child(1):hover {
  border-color: rgba(6, 182, 212, 0.5);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5), 0 0 30px rgba(6, 182, 212, 0.18);
  transform: translateY(-5px);
}

.kpi-card:nth-child(2):hover {
  border-color: rgba(16, 185, 129, 0.5);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5), 0 0 30px rgba(16, 185, 129, 0.18);
  transform: translateY(-5px);
}

.kpi-card:nth-child(3):hover {
  border-color: rgba(37, 99, 235, 0.5);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5), 0 0 30px rgba(37, 99, 235, 0.18);
  transform: translateY(-5px);
}

.kpi-card:nth-child(4):hover {
  border-color: rgba(139, 92, 246, 0.5);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5), 0 0 30px rgba(139, 92, 246, 0.18);
  transform: translateY(-5px);
}

.kpi-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.85rem;
  position: relative;
  z-index: 1;
}

.kpi-icon-radar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  position: relative;
  transition: transform 0.25s ease;
}

.kpi-card:hover .kpi-icon-radar {
  transform: scale(1.1);
}

.kpi-badge {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-xs);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
}

.kpi-value {
  font-family: var(--font-display);
  font-size: 2.35rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-white);
  line-height: 1;
  margin-bottom: 0.35rem;
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
  position: relative;
  z-index: 1;
}

.kpi-value span.suffix {
  font-size: 1.2rem;
  color: #38bdf8;
}

.kpi-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 0.35rem;
  position: relative;
  z-index: 1;
}

.kpi-desc {
  font-size: 0.775rem;
  color: var(--text-muted);
  line-height: 1.5;
  position: relative;
  z-index: 1;
}

/* ==========================================================================
   FLAGSHIP SPOTLIGHT: SLAIZER & 3D WIREFRAME BOX PACKER
   ========================================================================== */
.slaizer-spotlight-section {
  padding: 85px 0;
  position: relative;
}

.slaizer-master-card {
  background: var(--bg-card);
  border: 1px solid rgba(6, 182, 212, 0.25);
  border-radius: var(--radius-lg);
  padding: 2.75rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.6), 0 0 35px rgba(6, 182, 212, 0.08);
}

.slaizer-card-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3rem;
  align-items: center;
}

.slaizer-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.75rem;
  background: rgba(6, 182, 212, 0.12);
  border: 1px solid rgba(6, 182, 212, 0.3);
  border-radius: var(--radius-full);
  color: #38bdf8;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
}

.slaizer-brand-title-row {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 1rem;
}

.slaizer-logo-img {
  height: 42px;
  width: auto;
  object-fit: contain;
  background: #ffffff;
  padding: 3px 8px;
  border-radius: var(--radius-xs);
  transition: transform 0.25s ease;
}

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

.slaizer-h2 {
  font-family: var(--font-display);
  font-size: 2.1rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-white);
}

.slaizer-card-desc {
  font-size: 0.925rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.75rem;
}

/* Slaizer 4-Step Grid with Stickers */
.slaizer-steps-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.15rem;
  margin-bottom: 2rem;
}

.slaizer-step-card {
  background: rgba(14, 18, 29, 0.7);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.35rem 1.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-smooth);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05), 0 6px 18px rgba(0, 0, 0, 0.25);
}

.slaizer-step-card:hover {
  transform: translateY(-3px);
  background: rgba(20, 26, 42, 0.85);
  border-color: rgba(56, 189, 248, 0.35);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 12px 28px rgba(0, 0, 0, 0.45);
}

.step-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.step-badge-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
}

.step-sticker-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-xs);
}

.step-sticker-tag .sticker-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
}

.sticker-blue {
  background: rgba(37, 99, 235, 0.15);
  color: #60a5fa;
  border: 1px solid rgba(37, 99, 235, 0.3);
}
.sticker-blue .sticker-dot { background: #60a5fa; box-shadow: 0 0 6px #60a5fa; }

.sticker-cyan {
  background: rgba(6, 182, 212, 0.15);
  color: #38bdf8;
  border: 1px solid rgba(6, 182, 212, 0.3);
}
.sticker-cyan .sticker-dot { background: #38bdf8; box-shadow: 0 0 6px #38bdf8; }

.sticker-emerald {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}
.sticker-emerald .sticker-dot { background: #34d399; box-shadow: 0 0 6px #34d399; }

.sticker-amber {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
}
.sticker-amber .sticker-dot { background: #fbbf24; box-shadow: 0 0 6px #fbbf24; }

.step-card-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 0.45rem;
}

.step-card-desc {
  font-size: 0.79rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 0.95rem;
}

.step-card-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.step-meta-pill {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.05);
  padding: 0.12rem 0.45rem;
  border-radius: var(--radius-xs);
}

.slaizer-actions-row {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

/* Slaizer 3D Interactive Packaging Sandbox */
.slaizer-interactive-box {
  background: rgba(14, 18, 29, 0.85);
  border: 1px solid rgba(6, 182, 212, 0.25);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05), 0 8px 24px rgba(0, 0, 0, 0.4);
}

.box-calc-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--border-subtle);
}

.box-calc-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-white);
}

.box-calc-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: #38bdf8;
  background: rgba(6, 182, 212, 0.1);
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-xs);
}

.cube-visual-stage {
  height: 110px;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 700px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.08) 0%, transparent 65%);
  border: 1px dashed rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-xs);
  position: relative;
  overflow: hidden;
}

.cube-3d {
  width: 70px;
  height: 60px;
  position: relative;
  transform-style: preserve-3d;
  transform: rotateX(-18deg) rotateY(28deg);
  transition: transform 0.25s ease-out, width 0.3s ease, height 0.3s ease;
  animation: cubeGentleSway 8s ease-in-out infinite alternate;
}

@keyframes cubeGentleSway {
  0% { transform: rotateX(-18deg) rotateY(20deg); }
  100% { transform: rotateX(-14deg) rotateY(38deg); }
}

.cube-face {
  position: absolute;
  inset: 0;
  border: 1.5px solid #06b6d4;
  background: rgba(6, 182, 212, 0.08);
  box-shadow: inset 0 0 12px rgba(6, 182, 212, 0.15);
}

.face-front  { transform: translateZ(35px); }
.face-back   { transform: rotateY(180deg) translateZ(35px); }
.face-right  { transform: rotateY(90deg) translateZ(35px); }
.face-left   { transform: rotateY(-90deg) translateZ(35px); }
.face-top    { transform: rotateX(90deg) translateZ(30px); background: rgba(37, 99, 235, 0.15); }
.face-bottom { transform: rotateX(-90deg) translateZ(30px); }

.cube-scanline {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: #34d399;
  box-shadow: 0 0 8px #34d399;
  animation: cubeScan 2.4s ease-in-out infinite;
}

@keyframes cubeScan {
  0% { top: 0%; opacity: 0; }
  25% { opacity: 1; }
  75% { opacity: 1; }
  100% { top: 100%; opacity: 0; }
}

.cargo-slider-row {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.cargo-slider-lbl {
  display: flex;
  justify-content: space-between;
  font-size: 0.775rem;
  color: var(--text-secondary);
}

.cargo-range-input {
  width: 100%;
  accent-color: var(--accent-cyan);
  cursor: pointer;
}

.cargo-result-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--border-subtle);
}

.cargo-res-card {
  background: rgba(14, 19, 30, 0.6);
  padding: 0.75rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border-subtle);
}

.cargo-res-card .label {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-bottom: 0.2rem;
}

.cargo-res-card .value {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: #34d399;
}

/* ==========================================================================
   HOW TERYBI WORKS (PIPELINE STEPPER & ENERGY PULSE ARTERY)
   ========================================================================== */
.pipeline-section {
  padding: 85px 0;
  background: rgba(7, 10, 15, 0.5);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
}

.pipeline-stepper-nav {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 2.5rem;
  position: relative;
}

.pipeline-stepper-nav::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 5%;
  right: 5%;
  height: 2px;
  background: linear-gradient(90deg, rgba(6, 182, 212, 0.1), rgba(37, 99, 235, 0.3), rgba(6, 182, 212, 0.1));
  z-index: 0;
}

.pipeline-data-beam {
  position: absolute;
  top: 50%;
  left: 5%;
  width: 120px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-cyan), #ffffff, transparent);
  box-shadow: 0 0 10px var(--accent-cyan);
  z-index: 1;
  animation: dataBeamTraverse 6s cubic-bezier(0.4, 0, 0.2, 1) infinite;
  pointer-events: none;
}

@keyframes dataBeamTraverse {
  0% { left: 5%; opacity: 0; }
  15% { opacity: 1; }
  85% { opacity: 1; }
  100% { left: 85%; opacity: 0; }
}

.pipeline-step-btn {
  background: rgba(14, 18, 29, 0.65);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem 1rem;
  text-align: left;
  transition: all var(--transition-fast);
  cursor: pointer;
  position: relative;
  z-index: 2;
  overflow: hidden;
}

.pipeline-step-btn:hover {
  border-color: var(--border-medium);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
}

.pipeline-step-btn.active {
  background: rgba(18, 24, 38, 0.95);
  border-color: rgba(6, 182, 212, 0.5);
  box-shadow: 0 0 25px rgba(6, 182, 212, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.pipeline-step-btn.active .step-num-pill {
  color: #38bdf8;
}

.pipeline-step-btn.active .step-headline {
  color: var(--text-white);
}

.step-num-pill {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: #38bdf8;
  margin-bottom: 0.4rem;
  display: block;
}

.step-headline {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-white);
  line-height: 1.3;
}

.pipeline-stage-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2.5rem;
  align-items: center;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5);
}

.stage-title {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 0.75rem;
}

.stage-info-col p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.75rem;
}

.stage-deliverables-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.stage-deliv-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.825rem;
  color: var(--text-primary);
}

.stage-deliv-item span.icon {
  color: var(--accent-cyan);
  font-weight: 800;
}

.stage-telemetry-col {
  background: #080b11;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.5rem;
}

.telemetry-log-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 1rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: #94a3b8;
}

.telemetry-lines-stack {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.telemetry-line {
  padding: 0.55rem 0.75rem;
  border-radius: var(--radius-xs);
  background: rgba(14, 19, 30, 0.7);
  display: flex;
  justify-content: space-between;
  border: 1px solid var(--border-subtle);
  transition: all 0.2s ease;
}

.telemetry-line span.status {
  color: var(--accent-emerald);
}

/* ==========================================================================
   SECTION 6: CLIENT SERVICES - ISOMETRIC CIRCUIT BRACKETS GESTURE
   ========================================================================== */
.services-section {
  padding: 85px 0;
  position: relative;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  transition: all var(--transition-smooth);
  position: relative;
}

.service-card::after {
  content: '';
  position: absolute;
  top: 10px;
  right: 10px;
  width: 12px;
  height: 12px;
  border-top: 2px solid rgba(255, 255, 255, 0.15);
  border-right: 2px solid rgba(255, 255, 255, 0.15);
  transition: all 0.25s ease;
}

.service-card:hover::after {
  border-color: var(--accent-cyan);
  width: 18px;
  height: 18px;
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-glow);
  background: var(--bg-card-hover);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.45);
}

.service-num-tag {
  font-family: var(--font-mono);
  font-size: 0.725rem;
  color: var(--text-muted);
  margin-bottom: 0.85rem;
}

.service-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 0.65rem;
}

.service-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 1.25rem;
}

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

.service-bullet-item {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.775rem;
  color: var(--text-secondary);
}

.service-bullet-item span.chk {
  color: #38bdf8;
  font-size: 0.8rem;
}

/* ==========================================================================
   INTERACTIVE EXECUTIVE LEADERSHIP SPOTLIGHT
   ========================================================================== */
.leadership-section {
  padding: 85px 0;
  position: relative;
}

.executive-spotlight-stage {
  background: var(--bg-card);
  border: 1px solid rgba(37, 99, 235, 0.35);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 2.5rem;
  align-items: center;
  margin-bottom: 2.5rem;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5), 0 0 35px rgba(37, 99, 235, 0.12);
  transition: all var(--transition-smooth);
}

.spotlight-portrait-box {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid rgba(56, 189, 248, 0.35);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.65), 0 0 30px rgba(0, 200, 245, 0.15);
  position: relative;
  background: linear-gradient(145deg, #131b2c 0%, #0a0e17 100%);
}

.spotlight-portrait-img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  object-position: top center;
  display: block;
  image-rendering: -webkit-optimize-contrast;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), filter 0.4s ease;
}

.spotlight-portrait-box:hover .spotlight-portrait-img {
  transform: scale(1.025);
  filter: contrast(1.03) brightness(1.02);
}

.spotlight-role-pill {
  font-family: var(--font-mono);
  font-size: 0.725rem;
  color: #38bdf8;
  letter-spacing: 0.05em;
  margin-bottom: 0.35rem;
  font-weight: 600;
}

.spotlight-leader-name {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 0.85rem;
}

.spotlight-quote-box {
  font-size: 1.025rem;
  line-height: 1.65;
  color: #e2e8f0;
  font-style: normal;
  font-weight: 450;
  margin-bottom: 1.25rem;
  padding-left: 1.25rem;
  border-left: 3px solid #00C8F5;
  background: linear-gradient(90deg, rgba(0, 200, 245, 0.06) 0%, transparent 100%);
  border-radius: 0 8px 8px 0;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  letter-spacing: -0.01em;
}

.spotlight-bio-text {
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 1.35rem;
}

.spotlight-work-highlights {
  background: rgba(9, 12, 19, 0.85);
  border: 1px solid rgba(56, 189, 248, 0.2);
  border-radius: var(--radius-sm);
  padding: 1.2rem;
  margin-bottom: 1.35rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.spotlight-highlights-tags,
#spotlight-highlights-tags,
.work-tags-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-top: 0.75rem;
}

@media (max-width: 900px) {
  .spotlight-highlights-tags,
  #spotlight-highlights-tags,
  .work-tags-row {
    grid-template-columns: 1fr;
  }
}

.work-tag-item {
  font-family: var(--font-mono);
  font-size: 0.785rem;
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid rgba(56, 189, 248, 0.25);
  color: #93c5fd;
  padding: 0.65rem 0.95rem;
  border-radius: 6px;
  line-height: 1.5;
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  transition: all 0.2s ease;
  white-space: normal;
  word-break: normal;
  overflow-wrap: break-word;
}

.work-tag-item:hover {
  transform: translateY(-2px);
  background: rgba(37, 99, 235, 0.2);
  border-color: #38bdf8;
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(6, 182, 212, 0.2);
}

.work-tag-item .tag-bullet {
  color: #00C8F5;
  font-size: 0.65rem;
  line-height: 1.5;
  flex-shrink: 0;
  margin-top: 0.05rem;
}

.work-tag-item .tag-text {
  flex: 1;
  color: inherit;
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
}

.team-clickable-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.team-click-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem 1rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: all var(--transition-smooth);
  cursor: pointer;
  position: relative;
}

.team-click-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent-cyan);
  background: var(--bg-card-hover);
}

.team-click-card.active-leader {
  border-color: var(--accent-blue);
  box-shadow: 0 0 20px rgba(37, 99, 235, 0.3);
  background: rgba(16, 21, 36, 0.9);
}

.team-click-card.active-leader::after {
  content: 'VIEWING ABOVE ▲';
  position: absolute;
  top: 8px;
  right: 8px;
  font-family: var(--font-mono);
  font-size: 0.55rem;
  background: var(--accent-blue);
  color: #ffffff;
  padding: 0.1rem 0.35rem;
  border-radius: var(--radius-xs);
  font-weight: 700;
}

.team-thumb-avatar {
  width: 76px;
  height: 76px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border-medium);
  margin-bottom: 0.75rem;
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.team-click-card:hover .team-thumb-avatar {
  transform: scale(1.08);
}

.thumb-role {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: #38bdf8;
  margin-bottom: 0.2rem;
  font-weight: 600;
}

.thumb-name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 0.25rem;
}

.thumb-click-prompt {
  font-size: 0.7rem;
  color: var(--text-muted);
}

/* ==========================================================================
   ENTERPRISE CONSULTATION / RFP FORM
   ========================================================================== */
.contact-section {
  padding: 85px 0;
  position: relative;
}

.contact-box {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.75rem;
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 3rem;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5);
}

.contact-left h3 {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 0.85rem;
}

.contact-left p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 2rem;
}

.contact-reasons-list {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.contact-reason-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transition: transform 0.2s ease;
}

.contact-reason-row:hover {
  transform: translateX(4px);
}

.reason-icon {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-xs);
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid rgba(37, 99, 235, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #60a5fa;
  font-size: 0.95rem;
}

.reason-content h5 {
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--text-white);
}

.reason-content p {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 0;
}

.form-fields-stack {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.form-2col-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-item {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-item label {
  font-size: 0.775rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.form-input {
  width: 100%;
  padding: 0.7rem 0.95rem;
  background: #080b11;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xs);
  color: var(--text-white);
  font-size: 0.85rem;
  font-family: inherit;
  transition: all var(--transition-fast);
}

.form-input:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 10px rgba(6, 182, 212, 0.35);
  background: #101625;
}

select.form-input {
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 0.85rem center;
  background-size: 1em;
}

textarea.form-input {
  resize: vertical;
  min-height: 90px;
}

.form-alert {
  padding: 0.75rem;
  border-radius: var(--radius-xs);
  font-size: 0.8rem;
  display: none;
}

.form-alert.success {
  display: block;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: #34d399;
}

.form-alert.error {
  display: block;
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.35);
  color: #f87171;
}

/* ==========================================================================
   GLOBAL MULTI-COLUMN FOOTER
   ========================================================================== */
.site-footer {
  background: #070a12;
  border-top: 1px solid var(--border-subtle);
  padding: 60px 0 35px 0;
  position: relative;
  z-index: 1;
}

.footer-main-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 300px;
  margin: 0.85rem 0 1rem 0;
}

.cert-badges-row {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.badge-cert {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  padding: 0.15rem 0.45rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xs);
  color: var(--text-secondary);
}

.footer-col-title {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 1.15rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  font-size: 0.8rem;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: #38bdf8;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.75rem;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom-links {
  display: flex;
  gap: 1.25rem;
}

.footer-bottom-links a:hover {
  color: var(--text-white);
}

/* ==========================================================================
   RESPONSIVE DESIGN
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid, .slaizer-card-grid, .pipeline-stage-card, .executive-spotlight-stage, .contact-box {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .kpi-cards-grid, .team-clickable-grid, .ecosystem-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pipeline-stepper-nav, .lab-cards-grid, .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-main-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-pill-dock, .nav-links, .nav-actions .btn {
    display: none;
  }
  .mobile-menu-btn {
    display: block;
  }
  .hero-title {
    font-size: 2.1rem;
  }
  .section-title {
    font-size: 1.75rem;
  }
  .hero-metrics-strip {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.85rem;
  }
  .kpi-cards-grid, .pipeline-stepper-nav, .lab-cards-grid, .services-grid, .team-clickable-grid, .ecosystem-grid {
    grid-template-columns: 1fr;
  }
  .slaizer-pills-grid, .slaizer-steps-grid, .form-2col-row {
    grid-template-columns: 1fr;
  }
  .slaizer-master-card, .executive-spotlight-stage, .contact-box {
    padding: 1.75rem;
  }
  .footer-main-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}


/* ==========================================================================
   TERYSYSTEMS CORE - 3D HOLOGRAPHIC SYSTEMS LABORATORY ANIMATION GRAPHIC
   ========================================================================== */
.hero-systems-stage {
  position: relative;
  background: rgba(15, 23, 42, 0.75);
  border: 1px solid rgba(56, 189, 248, 0.35);
  border-radius: var(--radius-lg);
  padding: 1.8rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), 0 0 40px rgba(0, 200, 245, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  perspective: 1200px;
  overflow: hidden;
  min-height: 440px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hero-systems-stage::before {
  content: '';
  position: absolute;
  top: -2px;
  left: 20%;
  width: 60%;
  height: 2px;
  background: linear-gradient(90deg, transparent, #00C8F5, #168BFF, #713BFF, transparent);
  opacity: 0.8;
}

.systems-stage-inner {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hologram-radial-aura {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 200, 245, 0.15) 0%, rgba(22, 139, 255, 0.08) 45%, transparent 70%);
  transform: translate(-50%, -50%);
  pointer-events: none;
  filter: blur(20px);
  animation: corePulseGlow 6s ease-in-out infinite alternate;
}

.hologram-radar-pulse {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  border: 1px solid rgba(0, 200, 245, 0.35);
  transform: translate(-50%, -50%) scale(0.6);
  pointer-events: none;
  animation: radarWave 5s cubic-bezier(0.16, 1, 0.3, 1) infinite;
}

.hologram-radar-pulse.pulse-delay {
  animation-delay: 2.5s;
}

@keyframes radarWave {
  0% { transform: translate(-50%, -50%) scale(0.4); opacity: 0.8; }
  80% { opacity: 0.2; }
  100% { transform: translate(-50%, -50%) scale(1.4); opacity: 0; }
}

@keyframes corePulseGlow {
  0% { transform: translate(-50%, -50%) scale(0.9); opacity: 0.6; filter: blur(25px); }
  100% { transform: translate(-50%, -50%) scale(1.15); opacity: 0.95; filter: blur(16px); }
}

/* 3D PERSPECTIVE SCENE */
.systems-3d-scene {
  position: relative;
  width: 100%;
  height: 340px;
  transform-style: preserve-3d;
  transition: transform 0.25s ease-out;
}

/* CONCENTRIC 3D ORBIT RINGS */
.orbit-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  border-radius: 50%;
  pointer-events: none;
  transform-style: preserve-3d;
  transform: translate(-50%, -50%) rotateX(60deg) rotateZ(0deg);
}

.orbit-ring-outer {
  width: 320px;
  height: 320px;
  border: 1px dashed rgba(56, 189, 248, 0.28);
  animation: orbitRotate3d 24s linear infinite;
}

.orbit-ring-mid {
  width: 240px;
  height: 240px;
  border: 1px solid rgba(113, 59, 255, 0.25);
  border-top-color: rgba(0, 200, 245, 0.6);
  animation: orbitRotate3dReverse 18s linear infinite;
}

.orbit-ring-inner {
  width: 160px;
  height: 160px;
  border: 1px dashed rgba(16, 185, 129, 0.3);
  animation: orbitRotate3d 12s linear infinite;
}

@keyframes orbitRotate3d {
  0% { transform: translate(-50%, -50%) rotateX(60deg) rotateZ(0deg); }
  100% { transform: translate(-50%, -50%) rotateX(60deg) rotateZ(360deg); }
}

@keyframes orbitRotate3dReverse {
  0% { transform: translate(-50%, -50%) rotateX(60deg) rotateZ(360deg); }
  100% { transform: translate(-50%, -50%) rotateX(60deg) rotateZ(0deg); }
}

/* SVG FLUX LINES & PULSING PARTICLES */
.systems-laser-flux-svg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

.laser-track {
  opacity: 0.7;
}

.pulse-path-1 {
  animation: pulseFly1 2.8s ease-in-out infinite;
}
.pulse-path-2 {
  animation: pulseFly2 3.2s ease-in-out infinite 0.8s;
}
.pulse-path-3 {
  animation: pulseFly3 3.6s ease-in-out infinite 1.6s;
}

@keyframes pulseFly1 {
  0% { cx: 230; cy: 210; opacity: 0; }
  20% { opacity: 1; }
  80% { opacity: 1; }
  100% { cx: 350; cy: 80; opacity: 0; }
}

@keyframes pulseFly2 {
  0% { cx: 230; cy: 210; opacity: 0; }
  20% { opacity: 1; }
  80% { opacity: 1; }
  100% { cx: 80; cy: 180; opacity: 0; }
}

@keyframes pulseFly3 {
  0% { cx: 230; cy: 210; opacity: 0; }
  20% { opacity: 1; }
  80% { opacity: 1; }
  100% { cx: 340; cy: 330; opacity: 0; }
}

/* QUANTUM CORE HUB (CENTER) */
.quantum-core-hub {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 4;
}

.core-cube-wrapper {
  perspective: 600px;
  width: 50px;
  height: 50px;
  margin-bottom: 0.6rem;
}

.core-cube-3d {
  width: 100%;
  height: 100%;
  position: relative;
  transform-style: preserve-3d;
  transform: rotateX(-20deg) rotateY(25deg);
  animation: cubeSpinCore 10s ease-in-out infinite alternate;
}

@keyframes cubeSpinCore {
  0% { transform: rotateX(-22deg) rotateY(20deg); }
  50% { transform: rotateX(15deg) rotateY(160deg); }
  100% { transform: rotateX(-15deg) rotateY(340deg); }
}

.cube-face {
  position: absolute;
  width: 50px;
  height: 50px;
  background: rgba(14, 165, 233, 0.18);
  border: 1px solid #00C8F5;
  box-shadow: inset 0 0 12px rgba(0, 200, 245, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cube-front  { transform: rotateY(0deg) translateZ(25px); }
.cube-back   { transform: rotateY(180deg) translateZ(25px); }
.cube-right  { transform: rotateY(90deg) translateZ(25px); }
.cube-left   { transform: rotateY(-90deg) translateZ(25px); }
.cube-top    { transform: rotateX(90deg) translateZ(25px); background: rgba(113, 59, 255, 0.25); border-color: #713BFF; }
.cube-bottom { transform: rotateX(-90deg) translateZ(25px); }

.core-emblem-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 0 10px #00C8F5, 0 0 20px #168BFF;
}

.core-brand-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(0, 200, 245, 0.45);
  padding: 0.25rem 0.65rem;
  border-radius: 9999px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #f8fafc;
  box-shadow: 0 4px 15px rgba(0, 200, 245, 0.25);
}

.core-dot-live {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #00C8F5;
  box-shadow: 0 0 8px #00C8F5;
  animation: pulseDotLive 1.5s ease-in-out infinite alternate;
}

@keyframes pulseDotLive {
  0% { transform: scale(0.8); opacity: 0.5; }
  100% { transform: scale(1.3); opacity: 1; }
}

/* ORBITAL STATIONS (SAAS, AUTO, IOT) */
.orbital-station {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  background: rgba(15, 23, 42, 0.88);
  border: 1px solid rgba(56, 189, 248, 0.3);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.95rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 5;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease, box-shadow 0.3s ease;
  animation: stationFloat 6s ease-in-out infinite alternate;
}

.orbital-station:hover {
  transform: translateY(-4px) scale(1.03);
  border-color: #00C8F5;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.55), 0 0 20px rgba(0, 200, 245, 0.3);
}

.station-saas {
  top: 10%;
  right: 6%;
  animation-delay: 0s;
}

.station-auto {
  top: 42%;
  left: 2%;
  animation-delay: 1.8s;
}

.station-iot {
  bottom: 8%;
  right: 8%;
  animation-delay: 3.2s;
}

@keyframes stationFloat {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-7px); }
}

.station-icon-glow {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-xs);
  background: rgba(56, 189, 248, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.station-icon-glow.purple {
  background: rgba(113, 59, 255, 0.15);
  border-color: rgba(113, 59, 255, 0.4);
}

.station-icon-glow.emerald {
  background: rgba(16, 185, 129, 0.15);
  border-color: rgba(16, 185, 129, 0.4);
}

.station-info {
  display: flex;
  flex-direction: column;
}

.station-tag {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.08em;
  color: #38bdf8;
  font-weight: 700;
  text-transform: uppercase;
}

.station-title {
  font-family: var(--font-display);
  font-size: 0.825rem;
  font-weight: 700;
  color: #f8fafc;
  line-height: 1.3;
}

.station-telemetry {
  font-size: 0.65rem;
  color: #94a3b8;
  font-family: var(--font-mono);
  display: flex;
  align-items: center;
  gap: 0.3rem;
  margin-top: 0.1rem;
}

.telemetry-ping {
  color: #34d399;
  font-weight: 600;
}

.telemetry-state {
  color: #38bdf8;
  font-size: 0.6rem;
}

/* FLOATING HUD CHIPS */
.hud-chip {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(9, 12, 19, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 0.28rem 0.6rem;
  border-radius: 9999px;
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: 600;
  color: #cbd5e1;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
  pointer-events: none;
  z-index: 3;
}

.chip-top-left {
  top: 8%;
  left: 6%;
}

.chip-bottom-right {
  bottom: 12%;
  left: 20%;
}

.hud-indicator {
  width: 5px;
  height: 5px;
  border-radius: 50%;
}

.hud-indicator.green {
  background: #10b981;
  box-shadow: 0 0 6px #10b981;
}

.hud-indicator.cyan {
  background: #00C8F5;
  box-shadow: 0 0 6px #00C8F5;
}

/* STAGE FOOTER */
.systems-stage-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-secondary);
  z-index: 6;
  position: relative;
}

.systems-live-ticker {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  color: #34d399;
  font-weight: 600;
}

.pulse-beacon {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #34d399;
  box-shadow: 0 0 8px #34d399;
  animation: pulseDotLive 1.2s ease-in-out infinite alternate;
}

.systems-metrics-pill {
  color: #94a3b8;
  font-size: 0.65rem;
}

/* work-tags-row consolidated above */