/* =========================================
   monopole.boo — Y2K Futurism Design System
   ========================================= */

:root {
  /* Design palette */
  --burgundy-depth: #5B1A2A;
  --warm-cream: #FFF5EB;
  --monopole-rose: #D94F6B;
  --chrome-mauve: #9B6B7A;
  --gel-pink: #F2D5DC;
  --midnight-burgundy: #2E0A15;
  --iridescent-gold: #E8C87A;

  /* Gradient recipes */
  --chrome-gradient: linear-gradient(180deg, #5B1A2A 0%, #2E0A15 100%);
  --gel-gradient: linear-gradient(160deg, #FFF5EB 0%, #F2D5DC 60%, #FFF5EB 100%);
  --monopole-glow: radial-gradient(circle, #D94F6B 0%, transparent 70%);
  --field-shimmer: linear-gradient(90deg, #E8C87A, #D94F6B, #E8C87A);

  /* Chrome reflection (updated via JS) */
  --chrome-reflect-x: 50%;
  --chrome-reflect-y: 50%;

  /* Typography morph */
  --morph-width: 100;
}

/* =========================================
   Reset & Base
   ========================================= */

*, *::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: 'DM Sans', sans-serif;
  font-weight: 400;
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  line-height: 1.65;
  background: var(--warm-cream);
  color: var(--midnight-burgundy);
  overflow-x: hidden;
}

/* =========================================
   Typography
   ========================================= */

h1, h2, h3 {
  font-family: 'Anybody', sans-serif;
  font-weight: 700;
  line-height: 1.1;
}

h1 {
  font-size: clamp(3rem, 9vw, 8rem);
  letter-spacing: -0.03em;
  font-variation-settings: 'wdth' var(--morph-width);
}

h2 {
  font-size: clamp(2rem, 5vw, 4rem);
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

h3 {
  font-size: clamp(1.2rem, 2.5vw, 2rem);
  letter-spacing: -0.01em;
  margin-bottom: 0.6rem;
}

p {
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  line-height: 1.65;
  font-weight: 400;
}

.label-tag {
  display: inline-block;
  font-family: 'Space Mono', monospace;
  font-weight: 400;
  font-size: clamp(0.7rem, 0.9vw, 0.85rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--iridescent-gold);
  margin-bottom: 0.75rem;
}

/* =========================================
   Page Container
   ========================================= */

.page-container {
  position: relative;
  width: 100%;
}

/* =========================================
   Zones
   ========================================= */

.zone {
  position: relative;
  width: 100%;
  overflow: hidden;
}

.hero-zone {
  min-height: 100vh;
}

.manifesto-zone {
  min-height: 150vh;
}

.convergence-zone {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--midnight-burgundy);
}

.pulse-grid-zone {
  min-height: 120vh;
}

.exit-zone {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--warm-cream);
  position: relative;
}

/* =========================================
   Split Layout
   ========================================= */

.split-layout {
  display: grid;
  grid-template-columns: 55fr 45fr;
  width: 100%;
  min-height: 100vh;
}

.split-layout-inverted {
  grid-template-columns: 45fr 55fr;
}

/* =========================================
   Chrome Panel
   ========================================= */

.chrome-panel {
  background: var(--chrome-gradient);
  padding: clamp(2rem, 5vw, 5rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  color: var(--warm-cream);
  position: relative;
  overflow: hidden;
}

/* Noise grain texture */
.chrome-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 1;
}

/* Metallic reflection overlay */
.chrome-reflection-layer {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse 60% 40% at var(--chrome-reflect-x) var(--chrome-reflect-y),
    rgba(255, 245, 235, 0.06) 0%,
    transparent 100%
  );
  pointer-events: none;
  z-index: 2;
  transition: background 0.3s ease;
}

.chrome-panel p {
  color: var(--gel-pink);
  max-width: 540px;
}

.chrome-panel h2 {
  color: var(--warm-cream);
}

/* =========================================
   Gel Panel
   ========================================= */

.gel-panel {
  background: var(--gel-gradient);
  padding: clamp(2rem, 5vw, 5rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
  overflow: hidden;
  border-radius: 0;
  box-shadow: inset 4px 0 20px rgba(91, 26, 42, 0.08);
}

/* Noise grain texture */
.gel-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n2'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n2)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 1;
}

/* =========================================
   Chrome Bubbles
   ========================================= */

.chrome-bubbles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 2;
}

.chrome-bubble {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(
    circle at 30% 30%,
    rgba(255, 255, 255, 0.9) 0%,
    var(--chrome-mauve) 60%,
    var(--burgundy-depth) 100%
  );
  box-shadow:
    0 2px 8px rgba(91, 26, 42, 0.15),
    inset 0 -2px 4px rgba(46, 10, 21, 0.2);
  animation: bubble-float 4s ease-in-out infinite;
}

@keyframes bubble-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

/* =========================================
   Hero Section
   ========================================= */

.hero-text {
  position: relative;
  z-index: 3;
}

.monopole-title {
  font-variation-settings: 'wdth' var(--morph-width);
  transition: font-variation-settings 0.15s ease-out;
  color: var(--warm-cream);
  text-shadow: 0 0 60px rgba(217, 79, 107, 0.3);
}

.hero-subtitle {
  margin-top: 1.5rem;
  font-weight: 500;
  max-width: 480px;
  color: var(--gel-pink);
}

/* =========================================
   Monopole Orb Assembly
   ========================================= */

.monopole-orb-assembly {
  position: relative;
  width: 300px;
  height: 300px;
  z-index: 3;
  animation: orb-slow-rotate 30s linear infinite;
}

@keyframes orb-slow-rotate {
  to { transform: rotate(360deg); }
}

.orb-outer-ring {
  position: absolute;
  inset: 0;
  border: 3px solid var(--monopole-rose);
  border-radius: 50%;
  box-shadow:
    0 0 20px rgba(217, 79, 107, 0.3),
    inset 0 0 20px rgba(217, 79, 107, 0.1);
}

.orb-glow-layer {
  position: absolute;
  inset: 30px;
  background: var(--monopole-glow);
  border-radius: 50%;
  animation: orb-pulse 3s ease-in-out infinite;
  opacity: 0.5;
}

@keyframes orb-pulse {
  0%, 100% { transform: scale(0.97); opacity: 0.4; }
  50% { transform: scale(1.03); opacity: 0.8; }
}

.orb-sphere {
  position: absolute;
  inset: 60px;
  background: radial-gradient(
    circle at 35% 35%,
    rgba(255, 255, 255, 0.4) 0%,
    var(--iridescent-gold) 20%,
    var(--monopole-rose) 50%,
    var(--burgundy-depth) 80%,
    var(--midnight-burgundy) 100%
  );
  border-radius: 50%;
  box-shadow:
    inset 0 -15px 30px rgba(0, 0, 0, 0.4),
    0 0 40px rgba(217, 79, 107, 0.4);
}

.field-lines-svg {
  position: absolute;
  inset: -50px;
  width: 400px;
  height: 400px;
}

.field-line {
  fill: none;
  stroke: var(--iridescent-gold);
  stroke-width: 1.5;
  stroke-dasharray: 160;
  stroke-dashoffset: 160;
  animation: field-flow 3.5s linear infinite;
}

.field-line:nth-child(2) { animation-delay: 0.4s; }
.field-line:nth-child(3) { animation-delay: 0.8s; }
.field-line:nth-child(4) { animation-delay: 1.2s; }
.field-line:nth-child(5) { animation-delay: 1.6s; }
.field-line:nth-child(6) { animation-delay: 2.0s; }
.field-line:nth-child(7) { animation-delay: 2.4s; }
.field-line:nth-child(8) { animation-delay: 2.8s; }

@keyframes field-flow {
  0% { stroke-dashoffset: 160; opacity: 0.8; }
  100% { stroke-dashoffset: -160; opacity: 0.2; }
}

/* =========================================
   Manifesto Statements
   ========================================= */

.manifesto-statements {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  gap: 4rem;
}

.statement {
  max-width: 90%;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

/* =========================================
   Illustration Sequence (Manifesto)
   ========================================= */

.illustration-sequence {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4rem;
  width: 100%;
}

.illustration-item {
  position: relative;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.illustration-item.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Vacuum Tube */
.vacuum-tube {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.tube-body {
  width: 70px;
  height: 150px;
  background: linear-gradient(
    90deg,
    rgba(217, 79, 107, 0.15) 0%,
    rgba(217, 79, 107, 0.05) 30%,
    rgba(217, 79, 107, 0.05) 70%,
    rgba(217, 79, 107, 0.15) 100%
  );
  border: 2px solid var(--chrome-mauve);
  border-radius: 35px 35px 10px 10px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 0 30px rgba(217, 79, 107, 0.2);
}

.tube-glass {
  position: absolute;
  inset: 4px;
  border-radius: 32px 32px 8px 8px;
  background: linear-gradient(
    135deg,
    rgba(255, 245, 235, 0.15) 0%,
    transparent 50%
  );
}

.filament {
  position: absolute;
  top: 25%;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 50px;
  border: 2px solid var(--monopole-rose);
  border-radius: 50%;
  animation: filament-glow 2s ease-in-out infinite;
}

.filament-glow {
  position: absolute;
  top: 30%;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 16px;
  background: var(--monopole-rose);
  border-radius: 50%;
  filter: blur(8px);
  animation: filament-glow 2s ease-in-out infinite;
}

@keyframes filament-glow {
  0%, 100% { opacity: 0.4; box-shadow: 0 0 10px rgba(217, 79, 107, 0.3); }
  50% { opacity: 1; box-shadow: 0 0 25px rgba(217, 79, 107, 0.8); }
}

.tube-base {
  width: 50px;
  height: 20px;
  background: var(--chrome-mauve);
  border-radius: 0 0 6px 6px;
  box-shadow: 0 4px 8px rgba(46, 10, 21, 0.3);
}

/* Antenna Array */
.antenna-array {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  width: 100px;
  height: 140px;
}

.antenna-base {
  position: absolute;
  bottom: 0;
  width: 60px;
  height: 24px;
  background: linear-gradient(180deg, var(--chrome-mauve) 0%, var(--burgundy-depth) 100%);
  border-radius: 4px;
}

.antenna-shaft {
  position: absolute;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%);
  width: 4px;
  height: 90px;
  background: linear-gradient(180deg, var(--iridescent-gold) 0%, var(--chrome-mauve) 100%);
}

.crystal-tip-center {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  border-bottom: 18px solid var(--iridescent-gold);
  filter: drop-shadow(0 0 10px rgba(232, 200, 122, 0.6));
}

.crystal-tip-left {
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-24px) rotate(-20deg);
  width: 0;
  height: 0;
  border-left: 7px solid transparent;
  border-right: 7px solid transparent;
  border-bottom: 14px solid var(--iridescent-gold);
  filter: drop-shadow(0 0 6px rgba(232, 200, 122, 0.4));
}

.crystal-tip-right {
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(10px) rotate(20deg);
  width: 0;
  height: 0;
  border-left: 7px solid transparent;
  border-right: 7px solid transparent;
  border-bottom: 14px solid var(--iridescent-gold);
  filter: drop-shadow(0 0 6px rgba(232, 200, 122, 0.4));
}

/* CRT Monitor */
.crt-monitor {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.crt-body {
  width: 130px;
  height: 100px;
  background: linear-gradient(135deg, #3a1520 0%, var(--midnight-burgundy) 100%);
  border: 3px solid var(--chrome-mauve);
  border-radius: 8px;
  padding: 10px;
  box-shadow:
    0 4px 16px rgba(46, 10, 21, 0.4),
    inset 0 0 10px rgba(0, 0, 0, 0.3);
}

.crt-screen {
  width: 100%;
  height: 100%;
  background: var(--midnight-burgundy);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}

.waveform {
  position: absolute;
  top: 50%;
  left: 0;
  width: 200%;
  height: 2px;
  background: repeating-linear-gradient(
    90deg,
    transparent 0px,
    var(--warm-cream) 8px,
    transparent 16px,
    transparent 20px,
    var(--warm-cream) 28px,
    transparent 36px
  );
  animation: waveform-scroll 3s linear infinite;
  opacity: 0.8;
}

.waveform-2 {
  top: 35%;
  height: 1px;
  background: repeating-linear-gradient(
    90deg,
    transparent 0px,
    var(--iridescent-gold) 6px,
    transparent 12px,
    transparent 18px,
    var(--iridescent-gold) 22px,
    transparent 28px
  );
  animation-delay: 0.5s;
  opacity: 0.5;
}

@keyframes waveform-scroll {
  0% { transform: translateX(0) translateY(0); }
  25% { transform: translateX(-10%) translateY(-3px); }
  50% { transform: translateX(-25%) translateY(0); }
  75% { transform: translateX(-35%) translateY(3px); }
  100% { transform: translateX(-50%) translateY(0); }
}

.scanline {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: rgba(255, 245, 235, 0.08);
  animation: scanline-move 4s linear infinite;
}

@keyframes scanline-move {
  0% { top: -3px; }
  100% { top: 100%; }
}

.crt-stand {
  width: 40px;
  height: 12px;
  background: var(--chrome-mauve);
  border-radius: 0 0 8px 8px;
  margin-top: -1px;
}

/* Spec Labels on illustrations */
.spec-label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
}

.spec-line {
  display: block;
  width: 30px;
  height: 0;
  border-top: 1px dashed var(--chrome-mauve);
}

.spec-text {
  font-family: 'Space Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--chrome-mauve);
}

/* =========================================
   Convergence Zone
   ========================================= */

.convergence-canvas {
  text-align: center;
  width: 100%;
  max-width: 900px;
  padding: clamp(2rem, 4vw, 4rem);
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 1s ease, transform 1s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

.convergence-title {
  color: var(--warm-cream);
  font-variation-settings: 'wdth' 125;
  text-shadow: 0 0 40px rgba(217, 79, 107, 0.4);
}

.convergence-subtitle {
  color: var(--chrome-mauve);
  font-family: 'Space Mono', monospace;
  font-size: clamp(0.75rem, 1vw, 0.9rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 3rem;
}

.machine-diagram {
  width: 100%;
  max-width: 800px;
  height: auto;
  margin: 2rem auto 0;
}

.diagram-stroke {
  fill: none;
  stroke: var(--chrome-mauve);
  stroke-width: 2;
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
  transition: stroke-dashoffset 2s ease;
}

.convergence-canvas.visible .diagram-stroke {
  stroke-dashoffset: 0;
}

.diagram-accent {
  stroke: var(--monopole-rose);
  stroke-width: 1.5;
}

.diagram-gold {
  stroke: var(--iridescent-gold);
  stroke-width: 1.5;
}

.diagram-fill-accent {
  fill: var(--monopole-rose);
  stroke: none;
  opacity: 0.6;
  animation: orb-pulse 3s ease-in-out infinite;
}

.diagram-label {
  font-family: 'Space Mono', monospace;
  font-size: 12px;
  letter-spacing: 2px;
  fill: var(--iridescent-gold);
  text-transform: uppercase;
}

.diagram-label-small {
  font-family: 'Space Mono', monospace;
  font-size: 9px;
  letter-spacing: 1.5px;
  fill: var(--chrome-mauve);
  text-transform: uppercase;
}

.diagram-dim {
  stroke: var(--chrome-mauve);
  stroke-width: 1;
  stroke-dasharray: 4 2;
  opacity: 0.5;
}

.diagram-leader {
  stroke: var(--chrome-mauve);
  stroke-width: 1;
  stroke-dasharray: 2 4;
  opacity: 0.3;
}

.field-line-diagram {
  stroke-dasharray: 8 4;
  opacity: 0.6;
}

/* =========================================
   Pulse Grid
   ========================================= */

.pulse-chrome-panel {
  padding: clamp(2rem, 4vw, 4rem);
}

.pulse-gel-panel {
  box-shadow: inset -4px 0 20px rgba(91, 26, 42, 0.08);
}

.pulse-grid-items {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  width: 100%;
}

.pulse-item {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.pulse-item.visible {
  opacity: 1;
  transform: scale(1);
  animation: pulse-breathe 2.5s ease-in-out infinite;
}

.pill-frame {
  background: rgba(91, 26, 42, 0.3);
  border: 1px solid var(--chrome-mauve);
  border-radius: 24px;
  padding: 1.5rem;
  backdrop-filter: blur(2px);
  box-shadow: inset 0 1px 0 rgba(255, 245, 235, 0.05);
}

.pill-frame h3 {
  color: var(--warm-cream);
}

.pill-frame p {
  color: var(--gel-pink);
  font-size: clamp(0.85rem, 1.2vw, 1rem);
  line-height: 1.55;
}

.pill-frame .label-tag {
  color: var(--iridescent-gold);
  font-size: 0.65rem;
}

@keyframes pulse-breathe {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(217, 79, 107, 0);
  }
  50% {
    transform: scale(1.015);
    box-shadow: 0 0 20px 5px rgba(217, 79, 107, 0.2);
  }
}

/* Reel Machine Illustration */
.pulse-illustrations {
  position: relative;
  z-index: 3;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
}

.reel-machine {
  position: relative;
  width: 200px;
  height: 180px;
}

.reel-body {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 160px;
  height: 80px;
  background: linear-gradient(135deg, var(--burgundy-depth) 0%, var(--midnight-burgundy) 100%);
  border: 2px solid var(--chrome-mauve);
  border-radius: 8px;
  box-shadow: 0 4px 16px rgba(46, 10, 21, 0.4);
}

.reel {
  position: absolute;
  width: 70px;
  height: 70px;
  border: 3px solid var(--chrome-mauve);
  border-radius: 50%;
  top: 10px;
  background: radial-gradient(circle at 50% 50%, var(--midnight-burgundy) 30%, var(--burgundy-depth) 100%);
  box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.3);
}

.reel::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 16px;
  height: 16px;
  border: 2px solid var(--iridescent-gold);
  border-radius: 50%;
}

.reel-left {
  left: 15px;
  animation: reel-spin 4s linear infinite;
}

.reel-right {
  right: 15px;
  animation: reel-spin 4s linear infinite reverse;
}

@keyframes reel-spin {
  to { transform: rotate(360deg); }
}

.tape-path {
  position: absolute;
  top: 45px;
  left: 50px;
  width: 100px;
  height: 2px;
  background: var(--chrome-mauve);
}

/* =========================================
   Exit Portal
   ========================================= */

.exit-portal-container {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: clamp(2rem, 4vw, 4rem);
}

.exit-field-ring {
  position: absolute;
  width: min(80vw, 500px);
  height: min(80vw, 500px);
  z-index: 0;
}

.exit-ring-line {
  fill: none;
  stroke: var(--chrome-mauve);
  stroke-width: 1;
  opacity: 0.25;
  stroke-dasharray: 8 4;
  animation: exit-ring-rotate 20s linear infinite;
  transform-origin: 200px 200px;
}

.exit-ring-2 {
  animation-direction: reverse;
  animation-duration: 25s;
  stroke: var(--monopole-rose);
  opacity: 0.15;
}

.exit-ring-3 {
  animation-duration: 30s;
  stroke: var(--iridescent-gold);
  opacity: 0.15;
}

@keyframes exit-ring-rotate {
  to { transform: rotate(360deg); }
}

.exit-field-path {
  fill: none;
  stroke: var(--iridescent-gold);
  stroke-width: 1.5;
  stroke-dasharray: 80;
  stroke-dashoffset: 80;
  animation: field-flow 3s linear infinite;
  opacity: 0.5;
}

.exit-field-path:nth-child(5) { animation-delay: 0.3s; }
.exit-field-path:nth-child(6) { animation-delay: 0.6s; }
.exit-field-path:nth-child(7) { animation-delay: 0.9s; }
.exit-field-path:nth-child(8) { animation-delay: 1.2s; }
.exit-field-path:nth-child(9) { animation-delay: 1.5s; }
.exit-field-path:nth-child(10) { animation-delay: 1.8s; }
.exit-field-path:nth-child(11) { animation-delay: 2.1s; }
.exit-field-path:nth-child(12) { animation-delay: 2.4s; }

.exit-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 600px;
}

.exit-title {
  color: var(--burgundy-depth);
  font-variation-settings: 'wdth' 110;
}

.exit-text {
  color: var(--chrome-mauve);
  margin-top: 1rem;
}

.exit-content .label-tag {
  color: var(--monopole-rose);
}

.portal-rings {
  position: absolute;
  width: 250px;
  height: 250px;
  z-index: 1;
}

.ring {
  position: absolute;
  inset: 0;
  border: 2px solid var(--monopole-rose);
  border-radius: 50%;
  opacity: 0;
  animation: ring-expand 2.4s ease-out infinite;
}

@keyframes ring-expand {
  0% {
    transform: scale(0.6);
    opacity: 0.7;
  }
  100% {
    transform: scale(2);
    opacity: 0;
  }
}

/* =========================================
   Responsive: Mobile (<768px)
   ========================================= */

@media (max-width: 768px) {
  .split-layout,
  .split-layout-inverted {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .chrome-panel,
  .gel-panel {
    min-height: 80vh;
    padding: 2rem 1.5rem;
    border-radius: 16px;
    margin: 0.5rem;
  }

  .gel-panel {
    box-shadow: 0 4px 24px rgba(91, 26, 42, 0.12);
  }

  .chrome-panel {
    box-shadow: 0 4px 24px rgba(46, 10, 21, 0.3);
  }

  .monopole-orb-assembly {
    width: 220px;
    height: 220px;
  }

  .field-lines-svg {
    inset: -40px;
    width: 300px;
    height: 300px;
  }

  .manifesto-zone {
    min-height: auto;
  }

  .pulse-grid-items {
    grid-template-columns: 1fr;
  }

  .pulse-grid-zone {
    min-height: auto;
  }

  .illustration-sequence {
    gap: 3rem;
    padding: 2rem 0;
  }

  .convergence-canvas {
    padding: 2rem 1rem;
  }

  .exit-zone {
    min-height: 60vh;
  }

  /* Inverted layout: swap order on mobile */
  .split-layout-inverted .gel-panel {
    order: -1;
  }
}