/* ============================================
   MUZZAMMIL UMAIR — PORTFOLIO
   A system, not a stylesheet.
   ============================================ */

/* === FOUNDATION === */
:root {
  /* Spatial system */
  --space-xs: clamp(0.25rem, 0.5vw, 0.5rem);
  --space-sm: clamp(0.5rem, 1vw, 1rem);
  --space-md: clamp(1rem, 2vw, 2rem);
  --space-lg: clamp(2rem, 4vw, 4rem);
  --space-xl: clamp(3rem, 6vw, 6rem);
  --space-2xl: clamp(4rem, 8vw, 10rem);

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

  --text-xs: clamp(0.7rem, 0.8vw, 0.8rem);
  --text-sm: clamp(0.8rem, 0.9vw, 0.9rem);
  --text-base: clamp(0.9rem, 1vw, 1.05rem);
  --text-lg: clamp(1.1rem, 1.3vw, 1.4rem);
  --text-xl: clamp(1.4rem, 2vw, 2rem);
  --text-2xl: clamp(2rem, 3.5vw, 3.5rem);
  --text-3xl: clamp(2.8rem, 5.5vw, 6rem);
  --text-hero: clamp(3.5rem, 9vw, 10rem);

  /* Motion tokens */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
  --ease-in-out-quart: cubic-bezier(0.76, 0, 0.24, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Cursor tracking (set by JS) */
  --cx: 50%;
  --cy: 50%;
  --scroll-v: 0;
}

/* ============================================
   THEME: MIDNIGHT — Deep dark, sharp contrasts
   ============================================ */
[data-theme="midnight"] {
  --bg: #0a0a0b;
  --bg-elevated: #111113;
  --surface: #18181b;
  --border: #27272a;
  --text-primary: #fafafa;
  --text-secondary: #a1a1aa;
  --text-tertiary: #52525b;
  --accent: #e4e4e7;
  --accent-glow: rgba(228, 228, 231, 0.08);
  --accent-warm: #fbbf24;
  --accent-cool: #818cf8;
  --avatar-grad-1: #a1a1aa;
  --avatar-grad-2: #e4e4e7;
  --avatar-grad-3: #52525b;
  --grid-line: rgba(39, 39, 42, 0.4);
  --grid-dot: rgba(228, 228, 231, 0.5);
  --terminal-bg: #0d0d0f;
  --terminal-header: #161618;
  --preview-bg: #111113;
  --theme-meta-color: #0a0a0b;
  --selection-bg: rgba(228, 228, 231, 0.15);
  --status-color: #22c55e;
  --const-line: rgba(161, 161, 170, 0.12);
  --const-line-hover: rgba(228, 228, 231, 0.2);
  --const-dot: rgba(228, 228, 231, 0.5);
}

/* ============================================
   THEME: ARCTIC — Clean light, cool tones
   ============================================ */
[data-theme="arctic"] {
  --bg: #f8fafc;
  --bg-elevated: #ffffff;
  --surface: #f1f5f9;
  --border: #e2e8f0;
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-tertiary: #94a3b8;
  --accent: #334155;
  --accent-glow: rgba(51, 65, 85, 0.06);
  --accent-warm: #f59e0b;
  --accent-cool: #6366f1;
  --avatar-grad-1: #6366f1;
  --avatar-grad-2: #3b82f6;
  --avatar-grad-3: #06b6d4;
  --grid-line: rgba(226, 232, 240, 0.6);
  --grid-dot: rgba(51, 65, 85, 0.3);
  --terminal-bg: #f1f5f9;
  --terminal-header: #e2e8f0;
  --preview-bg: #ffffff;
  --theme-meta-color: #f8fafc;
  --selection-bg: rgba(99, 102, 241, 0.15);
  --status-color: #16a34a;
  --const-line: rgba(100, 116, 139, 0.1);
  --const-line-hover: rgba(99, 102, 241, 0.2);
  --const-dot: rgba(51, 65, 85, 0.4);
}

[data-theme="arctic"] .cursor-dot {
  mix-blend-mode: normal;
  background: var(--accent-cool);
}

[data-theme="arctic"] .cursor-dot.hovering {
  background: rgba(99, 102, 241, 0.1);
  border-color: rgba(99, 102, 241, 0.3);
}

[data-theme="arctic"] .cursor-glow {
  background: radial-gradient(circle, rgba(99, 102, 241, 0.05) 0%, transparent 70%);
  mix-blend-mode: normal;
}

[data-theme="arctic"] .loader {
  background: var(--bg);
}

[data-theme="arctic"] .terminal-window {
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.1);
}

[data-theme="arctic"] .tdot-r {
  background: #ef4444;
}

[data-theme="arctic"] .tdot-y {
  background: #f59e0b;
}

[data-theme="arctic"] .tdot-g {
  background: #22c55e;
}

[data-theme="arctic"] .t-prompt {
  color: #16a34a;
}

[data-theme="arctic"] .avatar-glow {
  background: radial-gradient(circle, rgba(99, 102, 241, 0.12) 0%, transparent 70%);
}

[data-theme="arctic"] .project-preview {
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08), 0 0 0 1px var(--border);
}

[data-theme="arctic"] .theme-panel-close {
  color: #64748b;
}

[data-theme="arctic"] .signal-card-label {
  color: #64748b;
}

[data-theme="arctic"] .signal-card-response {
  color: #64748b;
}

[data-theme="arctic"] .signal-card-tz {
  color: #475569;
}

[data-theme="arctic"] .theme-option-desc {
  color: #64748b;
}

/* Make theme panel always dark for consistency and readability */
[data-theme="arctic"] .theme-panel {
  background: #18181b;
  border-color: #27272a;
}

[data-theme="arctic"] .theme-panel-header {
  border-bottom-color: #27272a;
}

[data-theme="arctic"] .theme-panel-title {
  color: #a1a1aa;
}

[data-theme="arctic"] .theme-panel-close {
  color: #71717a;
}

[data-theme="arctic"] .theme-panel-close:hover {
  color: #fafafa;
}

[data-theme="arctic"] .theme-option:hover {
  background: #27272a;
}

[data-theme="arctic"] .theme-option.active {
  background: #27272a;
  outline-color: #3f3f46;
}

[data-theme="arctic"] .theme-option-name {
  color: #fafafa;
}

[data-theme="arctic"] .theme-options .theme-option-desc {
  color: #71717a;
}

[data-theme="arctic"] .stack-chip {
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

[data-theme="arctic"] .stack-toggle {
  background: #f1f5f9;
  border-color: #e2e8f0;
}

[data-theme="arctic"] .toggle-btn.active {
  background: #fff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

[data-theme="arctic"] .n-core {
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
}

[data-theme="arctic"] .signal-card {
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
}

[data-theme="arctic"] .project-count {
  background: #f1f5f9;
  border-color: #e2e8f0;
  color: #475569;
}

/* ============================================
   THEME: EMBER — Warm dark, golden accents
   ============================================ */
[data-theme="ember"] {
  --bg: #0c0a09;
  --bg-elevated: #1c1917;
  --surface: #292524;
  --border: #44403c;
  --text-primary: #fef3c7;
  --text-secondary: #d6d3d1;
  --text-tertiary: #78716c;
  --accent: #fbbf24;
  --accent-glow: rgba(251, 191, 36, 0.06);
  --accent-warm: #f59e0b;
  --accent-cool: #fb923c;
  --avatar-grad-1: #fbbf24;
  --avatar-grad-2: #f59e0b;
  --avatar-grad-3: #ea580c;
  --grid-line: rgba(68, 64, 60, 0.4);
  --grid-dot: rgba(251, 191, 36, 0.4);
  --terminal-bg: #1c1917;
  --terminal-header: #292524;
  --preview-bg: #1c1917;
  --theme-meta-color: #0c0a09;
  --selection-bg: rgba(251, 191, 36, 0.15);
  --status-color: #fbbf24;
  --const-line: rgba(120, 113, 108, 0.15);
  --const-line-hover: rgba(251, 191, 36, 0.25);
  --const-dot: rgba(251, 191, 36, 0.4);
}

[data-theme="ember"] .cursor-dot {
  background: var(--accent-warm);
}

[data-theme="ember"] .cursor-dot.hovering {
  background: rgba(251, 191, 36, 0.1);
  border-color: rgba(251, 191, 36, 0.3);
}

[data-theme="ember"] .cursor-glow {
  background: radial-gradient(circle, rgba(251, 191, 36, 0.04) 0%, transparent 70%);
}

[data-theme="ember"] .avatar-glow {
  background: radial-gradient(circle, rgba(251, 191, 36, 0.1) 0%, transparent 70%);
}

[data-theme="ember"] .nav-logo:hover .logo-bracket {
  color: var(--accent-warm);
}

[data-theme="ember"] .loader-bar-fill {
  background: var(--accent-warm);
}

[data-theme="ember"] .tech-icon {
  color: var(--accent-warm);
}

[data-theme="ember"] .tech-bar {
  background: linear-gradient(90deg, var(--accent-warm), var(--accent));
}

[data-theme="ember"] .spine-fill,
[data-theme="ember"] .spine-marker {
  background: var(--accent-warm);
}

[data-theme="ember"] .spine-marker {
  box-shadow: 0 0 10px rgba(251, 191, 36, 0.3);
}

[data-theme="ember"] .project-preview {
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(251, 191, 36, 0.1);
}

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

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

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  cursor: none;
  transition: background 0.6s ease, color 0.6s ease;
}

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

button {
  border: none;
  background: none;
  color: inherit;
  cursor: none;
  font: inherit;
}

::selection {
  background: var(--selection-bg);
  color: var(--text-primary);
}

/* === CUSTOM SCROLLBAR === */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: var(--bg);
  border-left: 1px solid var(--border);
}

::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 0;
  border: 2px solid var(--bg);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-tertiary);
}

/* === CUSTOM CURSOR === */
.cursor-dot {
  position: fixed;
  top: 0;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-primary);
  pointer-events: none;
  z-index: 9999;
  will-change: transform;
  mix-blend-mode: difference;
  transition: width 0.3s var(--ease-spring), height 0.3s var(--ease-spring),
    background 0.3s ease;
}

.cursor-dot.hovering {
  width: 40px;
  height: 40px;
  background: rgba(228, 228, 231, 0.1);
  border: 1px solid rgba(228, 228, 231, 0.3);
}

.cursor-glow {
  position: fixed;
  top: 0;
  left: 0;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  will-change: transform;
  mix-blend-mode: screen;
  opacity: 0.8;
}

/* === LOADER === */
.loader {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: var(--space-md);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.loader.exit {
  opacity: 0;
  transform: scale(1.05);
  pointer-events: none;
}

.loader-text {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  overflow: hidden;
}

.loader-bar {
  width: 120px;
  height: 1px;
  background: var(--border);
  position: relative;
  overflow: hidden;
}

.loader-bar-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 0%;
  background: var(--text-primary);
  transition: width 0.3s ease;
}

/* === AMBIENT LAYER === */
.ambient-layer {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

#gridCanvas {
  width: 100%;
  height: 100%;
  opacity: 0.35;
}

/* === THEME SWITCHER === */
.theme-switcher {
  position: fixed;
  top: var(--space-sm);
  right: calc(var(--space-lg) + 80px);
  z-index: 101;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--border);
  border-radius: 100px;
  background: var(--bg-elevated);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.05em;
  cursor: none;
  mix-blend-mode: normal;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: border-color 0.3s ease, background 0.3s ease, color 0.3s ease, transform 0.3s var(--ease-spring);
  will-change: transform;
}

.theme-switcher:hover {
  border-color: var(--text-tertiary);
  color: var(--text-primary);
}

.theme-icon {
  display: flex;
  align-items: center;
  transition: transform 0.5s var(--ease-spring);
}

.theme-switcher:hover .theme-icon {
  transform: rotate(45deg);
}

.theme-label {
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Theme Panel */
.theme-panel {
  position: fixed;
  top: 60px;
  right: calc(var(--space-lg) + 40px);
  z-index: 102;
  width: 280px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-10px) scale(0.96);
  transition: opacity 0.3s var(--ease-out-expo), transform 0.3s var(--ease-out-expo);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  overflow: hidden;
}

.theme-panel.active {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.theme-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
}

.theme-panel-title {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

.theme-panel-close {
  font-size: 1.2rem;
  color: var(--text-tertiary);
  padding: 0 4px;
  line-height: 1;
  transition: color 0.2s ease;
  cursor: none;
}

.theme-panel-close:hover {
  color: var(--text-primary);
}

.theme-options {
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.theme-option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 8px;
  cursor: none;
  transition: background 0.2s ease;
  text-align: left;
  width: 100%;
}

.theme-option:hover {
  background: var(--surface);
}

.theme-option.active {
  background: var(--surface);
  outline: 1px solid var(--border);
}

.theme-preview {
  width: 40px;
  height: 28px;
  border-radius: 4px;
  display: flex;
  align-items: flex-end;
  gap: 2px;
  padding: 4px;
  flex-shrink: 0;
  border: 1px solid rgba(128, 128, 128, 0.2);
}

.tp-bar {
  flex: 1;
  border-radius: 1px;
}

/* Midnight preview */
.midnight-preview {
  background: #0a0a0b;
}

.midnight-preview .tp-bar:nth-child(1) {
  height: 60%;
  background: #fafafa;
}

.midnight-preview .tp-bar:nth-child(2) {
  height: 80%;
  background: #a1a1aa;
}

.midnight-preview .tp-bar:nth-child(3) {
  height: 40%;
  background: #52525b;
}

/* Arctic preview */
.arctic-preview {
  background: #f8fafc;
}

.arctic-preview .tp-bar:nth-child(1) {
  height: 60%;
  background: #6366f1;
}

.arctic-preview .tp-bar:nth-child(2) {
  height: 80%;
  background: #3b82f6;
}

.arctic-preview .tp-bar:nth-child(3) {
  height: 40%;
  background: #06b6d4;
}

/* Ember preview */
.ember-preview {
  background: #0c0a09;
}

.ember-preview .tp-bar:nth-child(1) {
  height: 60%;
  background: #fbbf24;
}

.ember-preview .tp-bar:nth-child(2) {
  height: 80%;
  background: #f59e0b;
}

.ember-preview .tp-bar:nth-child(3) {
  height: 40%;
  background: #ea580c;
}

.theme-option-name {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-primary);
  display: block;
  line-height: 1.2;
}

.theme-option-desc {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-tertiary);
  letter-spacing: 0.05em;
  display: block;
}

/* === NAVIGATION — MAGNETIC DOCK === */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) var(--space-lg);
  mix-blend-mode: difference;
  transition: opacity 0.6s var(--ease-out-expo);
}

.nav.hidden {
  opacity: 0;
  pointer-events: none;
}

.nav-logo {
  font-family: var(--font-mono);
  font-size: var(--text-base);
  font-weight: 500;
  letter-spacing: 0.05em;
  display: flex;
  gap: 2px;
  will-change: transform;
}

.logo-bracket {
  color: var(--text-tertiary);
  transition: color 0.3s ease;
}

.nav-logo:hover .logo-bracket {
  color: var(--accent-warm);
}

.nav-links {
  display: flex;
  gap: var(--space-lg);
}

.nav-link {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-secondary);
  position: relative;
  padding: var(--space-xs) 0;
  will-change: transform;
  transition: color 0.3s ease;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--text-primary);
  transition: width 0.4s var(--ease-out-expo);
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-primary);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-time {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  letter-spacing: 0.1em;
  min-width: 60px;
  text-align: right;
}

/* === SCROLL SPINE === */
.scroll-spine {
  position: fixed;
  right: var(--space-md);
  top: 50%;
  transform: translateY(-50%);
  width: 2px;
  height: 120px;
  background: var(--border);
  z-index: 99;
  border-radius: 1px;
  overflow: hidden;
}

.spine-fill {
  width: 100%;
  background: var(--text-primary);
  border-radius: 1px;
  height: 0%;
  transition: height 0.1s linear;
}

.spine-marker {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-primary);
  left: 50%;
  transform: translate(-50%, -50%);
  top: 0%;
  box-shadow: 0 0 10px rgba(228, 228, 231, 0.3);
  transition: top 0.1s linear;
}

/* === SCENES — SHARED === */
.scene {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  z-index: 1;
  overflow: hidden;
  scroll-margin-top: 60px;
}

.scene-inner {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-lg);
  position: relative;
}

.craft-label {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.scene-number {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  letter-spacing: 0.2em;
}

.scene-name {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.2em;
}

.project-count {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-tertiary);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  padding: 2px 8px;
  border-radius: 10px;
  letter-spacing: 0.05em;
  margin-left: var(--space-sm);
}

/* === SCENE 0: ORIGIN === */
.scene-origin {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.scene-origin .scene-inner {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 100vh;
  padding-top: 15vh;
}

/* Hero Row — side-by-side layout */
.hero-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xl);
}

.hero-text {
  flex: 1;
  min-width: 0;
}

.origin-overline {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  opacity: 0;
  transform: translateY(20px);
}

body:not(.loading) .origin-overline {
  animation: fadeSlideUp 0.8s var(--ease-out-expo) 0.3s forwards;
}

.overline-line {
  width: 40px;
  height: 1px;
  background: var(--text-tertiary);
  display: block;
}

.overline-text {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.2em;
}

/* Hero Gravity Text */
.hero-title {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 700;
  line-height: 0.92;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-lg);
}

.hero-line {
  display: block;
  overflow: hidden;
}

.hero-word {
  display: inline-block;
  white-space: nowrap;
}

.char {
  display: inline-block;
  opacity: 0;
  transform: translateY(100%) rotateX(-80deg);
  transform-origin: bottom center;
  will-change: transform, opacity;
  transition: transform 0.25s var(--ease-out-expo), color 0.3s ease;
}

body:not(.loading) .char {
  animation: charGravityDrop 1s var(--ease-out-expo) calc(0.4s + var(--i) * 0.05s) forwards;
}

.char:hover {
  color: var(--accent-warm);
  transform: translateY(-5px) scale(1.05) !important;
}

.char.scattered {
  transition: transform 0.5s var(--ease-spring);
}

@keyframes charGravityDrop {
  0% {
    opacity: 0;
    transform: translateY(100%) rotateX(-80deg);
  }

  40% {
    opacity: 1;
  }

  70% {
    transform: translateY(-3%) rotateX(5deg);
  }

  85% {
    transform: translateY(1%) rotateX(-2deg);
  }

  100% {
    opacity: 1;
    transform: translateY(0) rotateX(0deg);
  }
}

.hero-subtitle {
  max-width: 500px;
  min-height: 2.5em;
}

/* Single-line Cycling Typewriter */
.typewriter-line {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  line-height: 1.5;
  min-height: 1.5em;
  display: flex;
  align-items: center;
}

.tw-text {
  display: inline;
}

.tw-cursor {
  display: inline-block;
  width: 2px;
  height: 1.2em;
  background: var(--accent-warm);
  vertical-align: text-bottom;
  margin-left: 2px;
  animation: twBlink 0.7s step-end infinite;
}

.tw-cursor.typing {
  animation: none;
  opacity: 1;
}

@keyframes twBlink {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0;
  }
}

@keyframes fadeSlideUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* === HERO AVATAR / MONOGRAM === */
.hero-avatar {
  position: relative;
  width: clamp(220px, 28vw, 380px);
  height: clamp(220px, 28vw, 380px);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.8);
}

body:not(.loading) .hero-avatar {
  animation: avatarReveal 1.2s var(--ease-out-expo) 0.6s forwards;
}

@keyframes avatarReveal {
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.avatar-image {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  position: relative;
  z-index: 2;
  box-shadow: 0 0 30px rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border);
  transition: transform 0.4s var(--ease-spring), border-color 0.3s ease;
}

.hero-avatar:hover .avatar-image {
  transform: scale(1.02);
  border-color: var(--accent);
}

.avatar-ring {
  position: absolute;
  inset: 0;
}

.avatar-ring-svg {
  width: 100%;
  height: 100%;
}

.avatar-grad-start {
  stop-color: var(--avatar-grad-1);
}

.avatar-grad-mid {
  stop-color: var(--avatar-grad-2);
}

.avatar-grad-end {
  stop-color: var(--avatar-grad-3);
}

.avatar-orbit {
  animation: avatarSpin 20s linear infinite;
  transform-origin: center;
}

.avatar-orbit-inner {
  animation: avatarSpin 15s linear infinite reverse;
  transform-origin: center;
}

@keyframes avatarSpin {
  to {
    transform: rotate(360deg);
  }
}

.avatar-core {
  display: flex;
  align-items: baseline;
  gap: 2px;
  z-index: 2;
  position: relative;
}

.avatar-letter {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1;
  color: var(--text-primary);
  transition: transform 0.4s var(--ease-spring);
}

.avatar-letter-m {
  font-size: clamp(2.5rem, 4vw, 4.5rem);
}

.avatar-letter-u {
  font-size: clamp(1.8rem, 3vw, 3rem);
  color: var(--text-secondary);
}

.hero-avatar:hover .avatar-letter-m {
  transform: translateY(-4px);
}

.hero-avatar:hover .avatar-letter-u {
  transform: translateY(-2px) rotate(3deg);
}

.avatar-glow {
  position: absolute;
  inset: -40px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  animation: avatarGlowPulse 4s ease-in-out infinite;
}

@keyframes avatarGlowPulse {

  0%,
  100% {
    opacity: 0.5;
    transform: scale(1);
  }

  50% {
    opacity: 0.8;
    transform: scale(1.05);
  }
}

/* Avatar Particles */
.avatar-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.av-particle {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--text-tertiary);
  transform: translate(-50%, -50%) rotate(var(--angle)) translateX(var(--dist));
  animation: particlePulse 3s ease-in-out infinite;
  animation-delay: var(--delay);
}

@keyframes particlePulse {

  0%,
  100% {
    opacity: 0.2;
    transform: translate(-50%, -50%) rotate(var(--angle)) translateX(var(--dist)) scale(0.5);
  }

  50% {
    opacity: 0.7;
    transform: translate(-50%, -50%) rotate(var(--angle)) translateX(calc(var(--dist) + 8px)) scale(1);
  }
}

/* Scroll Cue */
.scroll-cue {
  position: absolute;
  bottom: var(--space-xl);
  left: var(--space-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  opacity: 0;
}

body:not(.loading) .scroll-cue {
  animation: fadeSlideUp 0.6s var(--ease-out-expo) 1.8s forwards;
}

.scroll-cue-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--text-tertiary), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {

  0%,
  100% {
    opacity: 0.3;
    transform: scaleY(0.6);
  }

  50% {
    opacity: 1;
    transform: scaleY(1);
  }
}

.scroll-cue-text {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  writing-mode: vertical-rl;
}

/* Ambient Data Points */
.ambient-data {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.data-point {
  position: absolute;
  left: calc(var(--dx) * 1%);
  top: calc(var(--dy) * 1%);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  opacity: 0;
  letter-spacing: 0.1em;
  transition: opacity 0.6s ease, transform 0.6s var(--ease-out-expo);
}

body:not(.loading) .data-point {
  animation: fadeSlideUp 1s var(--ease-out-expo) 1.6s forwards;
}

.data-point::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--text-tertiary);
  margin-right: 6px;
  vertical-align: middle;
}

/* === SCENE 1: CRAFT === */
.scene-craft {
  min-height: 200vh;
  align-items: flex-start;
  padding-top: 15vh;
}

.craft-content {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

.craft-statement {
  margin-bottom: var(--space-xl);
}

.craft-line {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

/* Reveal animations */
.reveal-line {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

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

.reveal-block {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

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

.craft-detail {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  padding-top: var(--space-md);
}

.detail-block {
  border-left: 1px solid var(--border);
  padding-left: var(--space-md);
}

.detail-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: var(--space-sm);
}

.detail-text {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 400px;
}

/* === TECH STACK — Premium Bento Grid === */
/* === STACK SHOWCASE — Infinite Marquee === */
.stack-showcase {
  margin-top: var(--space-2xl);
  overflow: hidden;
  position: relative;
}

.stack-label {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.stack-label-text {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  white-space: nowrap;
}

.stack-label-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--border), transparent);
}

/* Marquee Row */
.marquee-row {
  position: relative;
  overflow: hidden;
  padding: var(--space-sm) 0;
  -webkit-mask: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
  mask: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
}

.marquee-row+.marquee-row {
  margin-top: var(--space-md);
}

.marquee-track {
  display: flex;
  gap: var(--space-md);
  width: max-content;
  animation: marqueeLeft 35s linear infinite;
}

.marquee-row[data-direction="right"] .marquee-track {
  animation: marqueeRight 40s linear infinite;
}

@keyframes marqueeLeft {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

@keyframes marqueeRight {
  from {
    transform: translateX(-50%);
  }

  to {
    transform: translateX(0);
  }
}

/* Pause on hover */
.marquee-row:hover .marquee-track {
  animation-play-state: paused;
}

/* Individual Chip */
.stack-chip {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: 14px 24px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 60px;
  cursor: none;
  flex-shrink: 0;
  transition: border-color 0.3s ease, transform 0.4s var(--ease-out-expo),
    box-shadow 0.4s ease, background 0.3s ease;
  position: relative;
  overflow: hidden;
}

.stack-chip::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 60px;
  background: radial-gradient(120px circle at var(--mx, 50%) var(--my, 50%),
      var(--accent-glow), transparent 70%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.stack-chip:hover::before {
  opacity: 1;
}

.stack-chip:hover {
  border-color: var(--accent);
  transform: translateY(-4px) scale(1.04);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.15), 0 0 40px var(--accent-glow);
  background: var(--surface);
}

.chip-icon {
  font-family: var(--font-mono);
  font-size: var(--text-lg);
  font-weight: 800;
  color: var(--accent);
  min-width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface);
  border-radius: 50%;
  transition: transform 0.3s var(--ease-out-expo), text-shadow 0.3s ease;
}

.stack-chip:hover .chip-icon {
  transform: scale(1.15) rotate(-5deg);
  text-shadow: 0 0 20px var(--accent);
}

.chip-name {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-primary);
  transition: color 0.3s ease;
}

.chip-years {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-tertiary);
  letter-spacing: 0.05em;
  padding: 2px 8px;
  border: 1px solid var(--border);
  border-radius: 20px;
  white-space: nowrap;
  transition: border-color 0.3s ease, color 0.3s ease;
}

.stack-chip:hover .chip-years {
  border-color: var(--accent);
  color: var(--accent);
}

.chip-bar {
  width: 50px;
  height: 3px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}

.chip-fill {
  height: 100%;
  width: var(--fill);
  background: linear-gradient(90deg, var(--accent), var(--accent-warm, var(--accent)));
  border-radius: 2px;
  transition: width 0.6s var(--ease-out-expo);
  transform-origin: left;
}

/* === STACK HEADER + TOGGLE === */
.stack-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.stack-header .stack-label {
  flex: 1;
  margin-bottom: 0;
}

.stack-toggle {
  display: flex;
  gap: 2px;
  padding: 3px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  flex-shrink: 0;
}

.toggle-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 6px 12px;
  background: none;
  border: none;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-tertiary);
  cursor: none;
  border-radius: 6px;
  transition: all 0.3s ease;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.toggle-btn:hover {
  color: var(--text-secondary);
}

.toggle-btn.active {
  background: var(--bg-elevated);
  color: var(--accent);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
}

.toggle-btn svg {
  opacity: 0.6;
  transition: opacity 0.3s ease;
}

.toggle-btn.active svg {
  opacity: 1;
}

/* === NEURAL NETWORK VIEW === */
.neural-view {
  position: relative;
  width: 100%;
  height: 420px;
  display: none;
  overflow: hidden;
}

.neural-view.active {
  display: block;
}

.marquee-row {
  transition: opacity 0.4s ease;
}

.stack-showcase[data-mode="neural"] .marquee-row {
  display: none;
}

/* === LIVE TERMINAL VIEW === */
.stack-terminal {
  display: none;
  background: var(--terminal-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.02);
  min-height: 380px;
  max-height: 450px;
  font-family: var(--font-mono);
}

.stack-showcase[data-mode="terminal"] .stack-terminal {
  display: flex;
  flex-direction: column;
}

.stack-showcase[data-mode="terminal"] .marquee-view {
  display: none;
}

/* Terminal Chrome */
.st-chrome {
  display: flex;
  align-items: center;
  padding: 10px 14px;
  background: var(--terminal-header);
  border-bottom: 1px solid var(--border);
  gap: var(--space-sm);
}

.st-dots {
  display: flex;
  gap: 6px;
}

.st-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.st-dots span:nth-child(1) {
  background: #ff5f57;
}

.st-dots span:nth-child(2) {
  background: #febc2e;
}

.st-dots span:nth-child(3) {
  background: #28c840;
}

.st-title {
  flex: 1;
  text-align: center;
  font-size: 0.7rem;
  color: var(--text-tertiary);
  letter-spacing: 0.05em;
}

/* Terminal Body */
.st-body {
  flex: 1;
  padding: var(--space-md);
  overflow-y: auto;
  font-size: 0.8rem;
  line-height: 1.6;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.st-body::-webkit-scrollbar {
  width: 6px;
}

.st-body::-webkit-scrollbar-track {
  background: transparent;
}

.st-body::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 3px;
}

/* Terminal Lines */
.st-line {
  margin-bottom: 6px;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.st-prompt {
  color: #28c840;
  font-weight: 600;
  flex-shrink: 0;
}

[data-theme="cyberpunk"] .st-prompt {
  color: var(--neon-cyan);
  text-shadow: 0 0 10px var(--neon-cyan);
}

.st-hint {
  color: var(--text-tertiary);
  font-style: italic;
  font-size: 0.75rem;
}

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

/* Terminal Output */
.st-output {
  margin: 6px 0 16px 0;
  padding-left: 16px;
  color: var(--text-secondary);
  font-size: 0.75rem;
  line-height: 1.7;
  white-space: pre-wrap;
  word-wrap: break-word;
}

/* File Tree Styling */
.st-tree {
  margin: 8px 0 16px 0;
}

.st-tree-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 0;
  color: var(--text-secondary);
  font-size: 0.78rem;
  transition: color 0.2s ease;
}

.st-tree-item:hover {
  color: var(--text-primary);
}

.st-tree-item .icon {
  width: 16px;
  text-align: center;
  flex-shrink: 0;
  opacity: 0.6;
}

.st-tree-item.dir .icon {
  color: #fbbf24;
}

.st-tree-item.file .icon {
  color: #818cf8;
}

[data-theme="cyberpunk"] .st-tree-item.dir .icon {
  color: var(--neon-orange);
  text-shadow: 0 0 8px var(--neon-orange);
}

[data-theme="cyberpunk"] .st-tree-item.file .icon {
  color: var(--neon-pink);
  text-shadow: 0 0 8px var(--neon-pink);
}

.st-tree-item .name {
  flex: 1;
}

.st-tree-item .meta {
  color: var(--text-tertiary);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Code Snippet in Terminal */
.st-code {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 12px 14px;
  margin: 8px 0 16px 0;
  font-size: 0.75rem;
  line-height: 1.6;
  overflow-x: auto;
}

.st-code-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

.st-code-lang {
  font-size: 0.6rem;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.st-code-years {
  font-size: 0.6rem;
  color: var(--accent);
  letter-spacing: 0.05em;
}

.st-code-line {
  display: flex;
  gap: 12px;
}

.st-code-ln {
  color: var(--text-tertiary);
  user-select: none;
  min-width: 20px;
  text-align: right;
}

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

.st-code-content .keyword {
  color: #f472b6;
}

.st-code-content .string {
  color: #fbbf24;
}

.st-code-content .func {
  color: #60a5fa;
}

.st-code-content .comment {
  color: var(--text-tertiary);
  font-style: italic;
}

.st-code-content .type {
  color: #34d399;
}

[data-theme="cyberpunk"] .st-code-content .keyword {
  color: var(--neon-pink);
  text-shadow: 0 0 5px var(--neon-pink);
}

[data-theme="cyberpunk"] .st-code-content .string {
  color: var(--neon-orange);
}

[data-theme="cyberpunk"] .st-code-content .func {
  color: var(--neon-cyan);
  text-shadow: 0 0 5px var(--neon-cyan);
}

[data-theme="cyberpunk"] .st-code-content .type {
  color: var(--neon-green);
}

/* Skills Bar in Terminal */
.st-skills {
  margin: 12px 0 16px 0;
}

.st-skill-item {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.st-skill-name {
  min-width: 100px;
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.st-skill-bar {
  flex: 1;
  height: 6px;
  background: var(--surface);
  border-radius: 3px;
  overflow: hidden;
  max-width: 200px;
}

.st-skill-fill {
  height: 100%;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--accent-cool), var(--accent));
  transition: width 0.8s var(--ease-out-expo);
}

[data-theme="cyberpunk"] .st-skill-fill {
  background: linear-gradient(90deg, var(--neon-cyan), var(--neon-pink));
  box-shadow: 0 0 10px var(--neon-cyan);
}

.st-skill-pct {
  font-size: 0.65rem;
  color: var(--text-tertiary);
  min-width: 35px;
  text-align: right;
}

/* Typing cursor animation */
.st-typing::after {
  content: '▋';
  animation: stTypingBlink 0.7s step-end infinite;
  color: var(--accent);
  margin-left: 2px;
}

@keyframes stTypingBlink {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0;
  }
}

[data-theme="cyberpunk"] .st-typing::after {
  color: var(--neon-cyan);
  text-shadow: 0 0 8px var(--neon-cyan);
}

/* Error/Warning Styling */
.st-error {
  color: #ef4444;
}

.st-success {
  color: #22c55e;
}

[data-theme="cyberpunk"] .st-error {
  color: #ff4444;
  text-shadow: 0 0 5px #ff4444;
}

[data-theme="cyberpunk"] .st-success {
  color: var(--neon-green);
  text-shadow: 0 0 5px var(--neon-green);
}

/* Terminal Input Row */
.st-input-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: var(--terminal-header);
  border-top: 1px solid var(--border);
}

.st-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-primary);
  caret-color: var(--accent);
}

.st-input::placeholder {
  color: var(--text-tertiary);
  opacity: 0.6;
}

[data-theme="cyberpunk"] .st-input {
  caret-color: var(--neon-cyan);
}

[data-theme="cyberpunk"] .st-chrome,
[data-theme="cyberpunk"] .st-input-row {
  background: rgba(18, 0, 38, 0.9);
  border-color: var(--neon-pink)33;
}

[data-theme="cyberpunk"] .st-chrome {
  box-shadow: inset 0 -1px 0 var(--neon-pink)22;
}

[data-theme="cyberpunk"] .stack-terminal {
  border-color: var(--neon-pink)55;
  box-shadow: 0 0 40px rgba(255, 0, 255, 0.1), 0 0 80px rgba(0, 255, 255, 0.05);
}

.stack-showcase[data-mode="neural"] .neural-view {
  display: block;
}

.neural-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

.neural-nodes {
  position: absolute;
  inset: 0;
  z-index: 2;
}

/* Individual Neural Node */
.n-node {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: none;
  z-index: 3;
  transition: z-index 0s;
  /* JS positions via left/top */
}

.n-node.fired {
  z-index: 10;
}

.n-core {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--bg-elevated);
  border: 1.5px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: transform 0.5s var(--ease-out-expo), border-color 0.3s ease, box-shadow 0.5s ease, background 0.3s ease;
  z-index: 2;
}

.n-core span {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
  transition: color 0.3s ease, text-shadow 0.3s ease;
  user-select: none;
}

.n-node:hover .n-core {
  transform: scale(1.25);
  border-color: var(--accent);
  box-shadow: 0 0 35px var(--accent-glow), 0 0 70px var(--accent-glow);
  background: var(--surface);
}

.n-node:hover .n-core span {
  color: var(--accent);
  text-shadow: 0 0 20px var(--accent);
}

.n-node.fired .n-core {
  transform: scale(1.15);
  border-color: var(--accent);
  box-shadow: 0 0 25px var(--accent-glow);
}

.n-node.fired .n-core span {
  color: var(--accent);
}

/* Pulse ring on fire */
.n-pulse {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 52px;
  height: 52px;
  transform: translate(-50%, -50%) scale(1);
  border-radius: 50%;
  border: 1.5px solid var(--accent);
  opacity: 0;
  pointer-events: none;
  z-index: 1;
}

.n-node.fired .n-pulse {
  animation: neuralPulse 0.8s var(--ease-out-expo) forwards;
}

@keyframes neuralPulse {
  0% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.6;
  }

  100% {
    transform: translate(-50%, -50%) scale(2.5);
    opacity: 0;
  }
}

/* Labels */
.n-label {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
  margin-top: 8px;
  text-align: center;
  opacity: 0;
  transform: translateY(4px);
  transition: all 0.3s var(--ease-out-expo);
  pointer-events: none;
  white-space: nowrap;
}

.n-meta {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: 0;
  transform: translateY(4px);
  transition: all 0.3s var(--ease-out-expo) 0.05s;
  pointer-events: none;
  white-space: nowrap;
}

.n-node:hover .n-label,
.n-node.fired .n-label {
  opacity: 1;
  transform: translateY(0);
}

.n-node:hover .n-meta,
.n-node.fired .n-meta {
  opacity: 1;
  transform: translateY(0);
}

/* Breathing idle animation */
.n-core::after {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 1px dashed var(--border);
  opacity: 0.3;
  animation: nodeBreathe 4s ease-in-out infinite;
}

@keyframes nodeBreathe {

  0%,
  100% {
    transform: scale(1);
    opacity: 0.3;
  }

  50% {
    transform: scale(1.08);
    opacity: 0.15;
  }
}

.n-node:nth-child(1) .n-core::after {
  animation-delay: 0s;
}

.n-node:nth-child(2) .n-core::after {
  animation-delay: 0.5s;
}

.n-node:nth-child(3) .n-core::after {
  animation-delay: 1s;
}

.n-node:nth-child(4) .n-core::after {
  animation-delay: 1.5s;
}

.n-node:nth-child(5) .n-core::after {
  animation-delay: 2s;
}

.n-node:nth-child(6) .n-core::after {
  animation-delay: 2.5s;
}

.n-node:nth-child(7) .n-core::after {
  animation-delay: 3s;
}

.n-node:nth-child(8) .n-core::after {
  animation-delay: 3.5s;
}

/* === GIT COMMIT TIMELINE === */
.git-timeline {
  position: relative;
  max-width: 700px;
  margin: var(--space-2xl) auto 0;
  padding-left: 40px;
}

.git-branch-line {
  position: absolute;
  left: 12px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent) 0%, var(--border) 100%);
  transform-origin: top;
  transform: scaleY(0);
  transition: transform 1.2s var(--ease-out-expo);
}

.git-timeline.revealed .git-branch-line {
  transform: scaleY(1);
}

/* Individual Commit */
.git-commit {
  position: relative;
  padding: var(--space-lg) 0;
  opacity: 0;
  transform: translateX(-20px);
  transition: opacity 0.6s ease, transform 0.6s var(--ease-out-expo);
}

.git-commit.revealed {
  opacity: 1;
  transform: translateX(0);
}

/* Staggered reveal delays */
.git-commit[data-commit="4"] {
  transition-delay: 0.1s;
}

.git-commit[data-commit="3"] {
  transition-delay: 0.25s;
}

.git-commit[data-commit="2"] {
  transition-delay: 0.4s;
}

.git-commit[data-commit="1"] {
  transition-delay: 0.55s;
}

/* Commit Node (the dot on the branch) */
.commit-node {
  position: absolute;
  left: -40px;
  top: 50%;
  transform: translateY(-50%);
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.node-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid var(--bg);
  box-shadow: 0 0 0 2px var(--accent);
  position: relative;
  z-index: 2;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.node-dot.initial {
  background: var(--text-tertiary);
  box-shadow: 0 0 0 2px var(--text-tertiary);
}

.git-commit:hover .node-dot {
  transform: scale(1.3);
  box-shadow: 0 0 0 3px var(--accent), 0 0 20px var(--accent-glow);
}

/* Pulse for HEAD commit */
.node-pulse {
  position: absolute;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 1px solid var(--accent);
  animation: commitPulse 2s ease-out infinite;
}

@keyframes commitPulse {
  0% {
    transform: scale(1);
    opacity: 0.6;
  }

  100% {
    transform: scale(2.5);
    opacity: 0;
  }
}

/* Commit Content */
.commit-content {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: var(--space-md) var(--space-lg);
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

.git-commit:hover .commit-content {
  border-color: var(--accent);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2), 0 0 0 1px var(--accent)33;
  transform: translateX(4px);
}

/* Commit Header */
.commit-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-xs);
  flex-wrap: wrap;
}

.commit-type {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 4px;
}

.commit-type.feat {
  background: rgba(34, 197, 94, 0.15);
  color: #22c55e;
}

.commit-type.init {
  background: rgba(168, 85, 247, 0.15);
  color: #a855f7;
}

.commit-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  flex: 1;
}

.commit-status {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  padding: 3px 10px;
  border-radius: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.commit-status.deployed {
  background: rgba(34, 197, 94, 0.15);
  color: #22c55e;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.commit-status.merged {
  background: rgba(99, 102, 241, 0.15);
  color: #818cf8;
  border: 1px solid rgba(99, 102, 241, 0.3);
}

.commit-status.started {
  background: rgba(251, 191, 36, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(251, 191, 36, 0.3);
}

/* Commit Hash */
.commit-hash {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  font-family: var(--font-mono);
  font-size: 0.7rem;
}

.hash-label {
  color: var(--text-tertiary);
}

.hash-value {
  color: var(--accent);
  background: var(--bg);
  padding: 2px 6px;
  border-radius: 3px;
}

.commit-date {
  color: var(--text-tertiary);
  margin-left: auto;
}

/* Commit Message */
.commit-message {
  color: var(--text-secondary);
  font-size: 0.85rem;
  line-height: 1.6;
  margin-bottom: var(--space-sm);
}

/* Commit Stats */
.commit-stats {
  display: flex;
  gap: var(--space-xs);
  flex-wrap: wrap;
}

.stat {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  padding: 3px 8px;
  border-radius: 4px;
  background: var(--bg);
  border: 1px solid var(--border);
}

.stat.add {
  color: #22c55e;
}

.stat.remove {
  color: #ef4444;
}

/* Cyberpunk Theme Overrides */
[data-theme="cyberpunk"] .git-branch-line {
  background: linear-gradient(to bottom, var(--neon-cyan) 0%, var(--neon-pink) 100%);
  box-shadow: 0 0 10px var(--neon-cyan);
}

[data-theme="cyberpunk"] .node-dot {
  background: var(--neon-cyan);
  box-shadow: 0 0 0 2px var(--neon-cyan), 0 0 15px var(--neon-cyan);
}

[data-theme="cyberpunk"] .node-pulse {
  border-color: var(--neon-cyan);
}

[data-theme="cyberpunk"] .commit-content {
  border-color: var(--neon-pink)33;
}

[data-theme="cyberpunk"] .git-commit:hover .commit-content {
  border-color: var(--neon-cyan);
  box-shadow: 0 0 30px rgba(0, 255, 255, 0.1), 0 0 0 1px var(--neon-cyan)55;
}

[data-theme="cyberpunk"] .commit-type.feat {
  background: rgba(0, 255, 255, 0.1);
  color: var(--neon-cyan);
  text-shadow: 0 0 10px var(--neon-cyan);
}

[data-theme="cyberpunk"] .commit-type.init {
  background: rgba(255, 0, 255, 0.1);
  color: var(--neon-pink);
  text-shadow: 0 0 10px var(--neon-pink);
}

[data-theme="cyberpunk"] .hash-value {
  color: var(--neon-cyan);
  text-shadow: 0 0 8px var(--neon-cyan);
}

[data-theme="cyberpunk"] .commit-status.deployed {
  background: rgba(0, 255, 0, 0.1);
  color: var(--neon-green);
  border-color: var(--neon-green)55;
  text-shadow: 0 0 5px var(--neon-green);
}

[data-theme="cyberpunk"] .stat.add {
  color: var(--neon-green);
}

/* === SCENE 2: SYSTEMS — WORMHOLES === */
.scene-systems {
  min-height: auto;
  padding: var(--space-2xl) 0;
}

.systems-header {
  margin-bottom: var(--space-xl);
}

.systems-intro {
  font-size: var(--text-xl);
  color: var(--text-secondary);
  max-width: 500px;
}

.projects-space {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

/* Wormhole — Project Portal */
.project-wormhole {
  position: relative;
  border: 1px solid var(--border);
  border-radius: 2px;
  overflow: hidden;
  cursor: none;
  transition: border-color 0.4s ease, transform 0.2s cubic-bezier(0.25, 1, 0.5, 1), box-shadow 0.4s ease;
  background: var(--bg);
  transform: perspective(1000px) rotateX(var(--rotateX, 0deg)) rotateY(var(--rotateY, 0deg)) translateZ(0);
  transform-style: preserve-3d;
  will-change: transform;
}

.project-wormhole:hover {
  border-color: var(--text-tertiary);
  z-index: 10;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.project-wormhole:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.project-wormhole.expanded {
  border-color: var(--text-secondary);
}

.wormhole-surface {
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: var(--space-lg);
  padding: var(--space-md) var(--space-lg);
  position: relative;
  z-index: 2;
  transition: background 0.4s ease;
}

.project-wormhole:hover .wormhole-surface {
  background: var(--bg-elevated);
}

.wormhole-index {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  letter-spacing: 0.1em;
  min-width: 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.wormhole-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  letter-spacing: -0.02em;
  transition: transform 0.4s var(--ease-out-expo);
}

.project-wormhole:hover .wormhole-title {
  transform: translateX(8px);
}

.wormhole-type {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  text-align: right;
}

.wormhole-tech {
  display: flex;
  gap: var(--space-sm);
}

.wormhole-tech span {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-tertiary);
  padding: 3px 8px;
  border: 1px solid var(--border);
  border-radius: 2px;
  letter-spacing: 0.05em;
  transition: border-color 0.3s ease, color 0.3s ease;
}

.project-wormhole:hover .wormhole-tech span {
  border-color: var(--text-tertiary);
  color: var(--text-secondary);
}

/* Wormhole Depth — improved version */
.wormhole-depth {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.6s var(--ease-in-out-quart), padding 0.6s var(--ease-in-out-quart);
  padding: 0 var(--space-lg);
  background: var(--bg-elevated);
  position: relative;
}

.wormhole-depth::before {
  content: '';
  position: absolute;
  top: 0;
  left: var(--space-lg);
  right: var(--space-lg);
  height: 1px;
  background: linear-gradient(to right, var(--border), transparent);
  opacity: 0;
  transition: opacity 0.4s ease 0.1s;
}

.project-wormhole.expanded .wormhole-depth::before {
  opacity: 1;
}

.project-wormhole.expanded .wormhole-depth {
  max-height: 350px;
  padding: var(--space-md) var(--space-lg) var(--space-lg);
}

.depth-layer {
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 0.5s ease, transform 0.5s var(--ease-out-expo);
  margin-bottom: var(--space-md);
}

.project-wormhole.expanded .depth-layer.depth-1 {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.1s;
}

.project-wormhole.expanded .depth-layer.depth-2 {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.2s;
}

.project-wormhole.expanded .depth-layer.depth-3 {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.3s;
}

.depth-text {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 600px;
}

.depth-metrics {
  display: flex;
  gap: var(--space-xl);
}

.metric {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.metric-val {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text-primary);
}

.metric-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

.depth-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--border);
  transition: color 0.3s ease, border-color 0.3s ease, gap 0.3s var(--ease-out-expo);
}

.depth-link:hover {
  color: var(--text-primary);
  border-color: var(--text-primary);
  gap: var(--space-md);
}

.depth-link-static {
  color: var(--text-tertiary);
  cursor: default;
}

.depth-link-static:hover {
  color: var(--text-secondary);
  border-color: var(--border);
  gap: var(--space-sm);
}

/* === PROJECT PREVIEW — Floating Image === */
.project-preview {
  position: fixed;
  z-index: 50;
  width: 320px;
  height: 200px;
  border-radius: 8px;
  overflow: hidden;
  pointer-events: none;
  opacity: 0;
  transform: scale(0.85) translateY(10px);
  transition: opacity 0.3s var(--ease-out-expo), transform 0.3s var(--ease-out-expo);
  background: var(--preview-bg);
  border: 1px solid var(--border);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.05);
}

.project-preview.visible {
  opacity: 1;
  transform: scale(1) translateY(0);
}

.preview-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Placeholder when no image loaded */
.project-preview.no-image::after {
  content: attr(data-title);
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--bg-elevated);
  border: 1px dashed var(--border);
  border-radius: 8px;
}

/* === SCENE 2: PROCESS — From Idea to Product === */
.scene-process {
  min-height: 100vh;
  align-items: flex-start;
  padding-top: 12vh;
}

.process-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-sm);
  display: flex;
  flex-wrap: wrap;
  gap: 0.3em;
  overflow: hidden;
}

/* Animated Title — Word-by-Word Reveal */
.animated-title .anim-word {
  display: inline-block;
  opacity: 0;
  transform: translateY(100%) rotateX(-80deg);
  filter: blur(4px);
  animation: wordReveal 0.8s var(--ease-out-expo) forwards;
  transform-origin: center bottom;
  transform-style: preserve-3d;
}

.animated-title .anim-word[data-index="0"] {
  animation-delay: 0.1s;
}

.animated-title .anim-word[data-index="1"] {
  animation-delay: 0.25s;
}

.animated-title .anim-word[data-index="2"] {
  animation-delay: 0.4s;
}

.animated-title .anim-word[data-index="3"] {
  animation-delay: 0.55s;
}

@keyframes wordReveal {
  0% {
    opacity: 0;
    transform: translateY(100%) rotateX(-80deg);
    filter: blur(4px);
  }

  60% {
    opacity: 1;
    filter: blur(0px);
  }

  100% {
    opacity: 1;
    transform: translateY(0) rotateX(0deg);
    filter: blur(0);
  }
}

/* Highlight Word (Arrow) — Special Animation */
.animated-title .highlight-word {
  color: var(--accent);
  animation: wordReveal 0.8s var(--ease-out-expo) forwards,
    arrowPulse 2s ease-in-out infinite 1.5s;
}

@keyframes arrowPulse {

  0%,
  100% {
    opacity: 1;
    transform: translateY(0) translateX(0);
  }

  50% {
    opacity: 0.7;
    transform: translateY(0) translateX(8px);
  }
}

/* Glitch effect on hover */
.animated-title:hover .highlight-word {
  animation: wordReveal 0.8s var(--ease-out-expo) forwards,
    glitchArrow 0.3s ease infinite;
}

@keyframes glitchArrow {

  0%,
  100% {
    transform: translateY(0);
    text-shadow: none;
  }

  20% {
    transform: translateY(-2px) translateX(2px);
    text-shadow: -2px 0 var(--accent-warm), 2px 0 var(--accent);
  }

  40% {
    transform: translateY(1px) translateX(-1px);
    text-shadow: 2px 0 var(--accent-warm), -2px 0 var(--accent);
  }

  60% {
    transform: translateY(-1px);
    text-shadow: -1px 0 var(--accent-warm), 1px 0 var(--accent);
  }

  80% {
    transform: translateY(2px) translateX(1px);
    text-shadow: 1px 0 var(--accent-warm), -1px 0 var(--accent);
  }
}

.process-sub {
  font-size: var(--text-base);
  color: var(--text-tertiary);
  margin-bottom: var(--space-xl);
  max-width: 600px;
}

/* === PREMIUM PROCESS CARDS === */

/* Text Scramble Animation */
.scramble-text {
  display: inline-block;
  position: relative;
  transition: color 0.3s ease;
}

.scramble-text.scrambling {
  color: var(--accent);
}

.gradient-text {
  background: linear-gradient(135deg, var(--accent), var(--accent-warm, #ff6b6b));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Arrow Morph Animation */
.arrow-morph {
  display: inline-block;
  color: var(--accent);
  animation: arrowFloat 3s ease-in-out infinite;
  transition: transform 0.3s var(--ease-out-expo);
}

.process-title:hover .arrow-morph {
  animation: arrowMorph 0.5s ease-in-out infinite;
}

@keyframes arrowFloat {

  0%,
  100% {
    transform: translateX(0);
  }

  50% {
    transform: translateX(8px);
  }
}

@keyframes arrowMorph {

  0%,
  100% {
    transform: translateX(0) scaleX(1);
    filter: blur(0);
  }

  50% {
    transform: translateX(4px) scaleX(1.5);
    filter: blur(1px);
  }
}

/* 3D Process Cards Container */
.process-cards-3d {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
  perspective: 1200px;
  margin-top: var(--space-xl);
}

/* Individual Card */
.process-card {
  position: relative;
  border-radius: 20px;
  overflow: visible;
  cursor: pointer;
  transform-style: preserve-3d;
  transition: transform 0.5s var(--ease-out-expo);
}

/* Staggered Entrance */
.process-card {
  opacity: 0;
  transform: translateY(60px) rotateX(-15deg) rotateY(5deg);
  animation: cardReveal3D 0.9s var(--ease-out-expo) forwards;
}

.process-card[data-step="1"] {
  animation-delay: 0.2s;
}

.process-card[data-step="2"] {
  animation-delay: 0.35s;
}

.process-card[data-step="3"] {
  animation-delay: 0.5s;
}

.process-card[data-step="4"] {
  animation-delay: 0.65s;
}

@keyframes cardReveal3D {
  to {
    opacity: 1;
    transform: translateY(0) rotateX(0) rotateY(0);
  }
}

/* Animated Gradient Border */
.process-card .card-border {
  position: absolute;
  inset: -2px;
  border-radius: 22px;
  background: conic-gradient(from var(--card-angle, 0deg),
      var(--accent),
      transparent 30%,
      transparent 70%,
      var(--accent-warm, var(--accent)));
  opacity: 0;
  transition: opacity 0.5s ease;
  animation: cardBorderSpin 3s linear infinite paused;
  z-index: -1;
}

.process-card:hover .card-border {
  opacity: 1;
  animation-play-state: running;
}

@keyframes cardBorderSpin {
  to {
    --card-angle: 360deg;
  }
}

@property --card-angle {
  syntax: '<angle>';
  initial-value: 0deg;
  inherits: false;
}

/* Floating Glow */
.process-card .card-glow {
  position: absolute;
  inset: 0;
  border-radius: 20px;
  background: radial-gradient(300px circle at var(--glow-x, 50%) var(--glow-y, 50%),
      var(--accent-glow),
      transparent 50%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
  z-index: 0;
}

.process-card:hover .card-glow {
  opacity: 1;
}

/* Card Content (Glassmorphism) */
.process-card .card-content {
  position: relative;
  z-index: 1;
  height: 100%;
  min-height: 280px;
  padding: var(--space-lg);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 20px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: flex;
  flex-direction: column;
  transition: all 0.5s var(--ease-out-expo);
}

.process-card:hover .card-content {
  border-color: transparent;
  background: var(--surface);
  transform: translateZ(30px);
}

/* 3D Hover Tilt */
.process-card:hover {
  transform: perspective(1000px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) translateZ(20px);
  z-index: 10;
}

/* Card Header */
.process-card .card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
}

.process-card .card-num {
  font-family: var(--font-mono);
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  opacity: 0.3;
  transition: all 0.4s var(--ease-out-expo);
}

.process-card:hover .card-num {
  opacity: 1;
  transform: scale(1.1);
  text-shadow: 0 0 40px var(--accent);
}

/* Status Indicator */
.process-card .card-status {
  display: flex;
  align-items: center;
  gap: 6px;
}

.process-card .status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: statusPulse 2s ease-in-out infinite;
}

.process-card[data-step="1"] .status-dot {
  animation-delay: 0s;
}

.process-card[data-step="2"] .status-dot {
  animation-delay: 0.5s;
}

.process-card[data-step="3"] .status-dot {
  animation-delay: 1s;
}

.process-card[data-step="4"] .status-dot {
  animation-delay: 1.5s;
}

@keyframes statusPulse {

  0%,
  100% {
    opacity: 0.3;
    box-shadow: 0 0 0 0 var(--accent);
  }

  50% {
    opacity: 1;
    box-shadow: 0 0 10px 4px var(--accent-glow);
  }
}

.process-card .status-text {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Card Title */
.process-card .card-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
  transition: all 0.4s var(--ease-out-expo);
}

.process-card:hover .card-title {
  color: var(--accent);
  transform: translateX(8px);
}

/* Card Description */
.process-card .card-desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
  flex: 1;
}

/* Card Tags */
.process-card .card-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: auto;
  padding-top: var(--space-md);
}

.process-card .card-tags span {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-tertiary);
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 4px;
  letter-spacing: 0.05em;
  transition: all 0.3s ease;
}

.process-card:hover .card-tags span {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(var(--accent-rgb, 80, 200, 255), 0.1);
}

/* Progress Line at Bottom */
.process-card .card-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--border);
  border-radius: 0 0 20px 20px;
  overflow: hidden;
}

.process-card .progress-line {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--accent), var(--accent-warm, var(--accent)));
  transition: width 0.8s var(--ease-out-expo);
}

.process-card:hover .progress-line {
  width: 100%;
}

/* === SCENE 3: EXPERIENCE — Work Timeline === */
.scene-experience {
  min-height: auto;
  padding: 12vh 0;
}

.exp-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.exp-card {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: var(--space-lg);
  background: var(--bg-elevated);
  transition: border-color 0.4s ease, transform 0.3s var(--ease-out-expo), box-shadow 0.4s ease;
  position: relative;
  overflow: hidden;
}

.exp-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: linear-gradient(to bottom, var(--accent), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
}

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

.exp-card:hover {
  border-color: var(--text-tertiary);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.exp-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.exp-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  line-height: 1.3;
}

.exp-company {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--accent);
  letter-spacing: 0.05em;
}

.exp-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  flex-shrink: 0;
}

.exp-period {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-secondary);
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.exp-type {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-tertiary);
  border: 1px solid var(--border);
  padding: 1px 6px;
  border-radius: 2px;
  letter-spacing: 0.05em;
}

.exp-desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.exp-stack {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.exp-stack span {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-tertiary);
  background: var(--surface);
  padding: 3px 8px;
  border-radius: 2px;
  letter-spacing: 0.05em;
}

/* === SCENE 4: Q&A — FAQ === */
.scene-qa {
  min-height: auto;
  padding: 12vh 0;
}

.qa-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-xl);
}

.qa-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.qa-item {
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
  transition: border-color 0.3s ease;
}

.qa-item.open {
  border-color: var(--text-tertiary);
}

.qa-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) var(--space-lg);
  background: none;
  border: none;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-primary);
  text-align: left;
  cursor: none;
  transition: background 0.3s ease;
  gap: var(--space-md);
}

.qa-question:hover {
  background: var(--accent-glow);
}

.qa-q-text {
  flex: 1;
}

.qa-toggle {
  font-family: var(--font-mono);
  font-size: var(--text-lg);
  color: var(--text-tertiary);
  transition: transform 0.3s var(--ease-out-expo), color 0.3s ease;
  flex-shrink: 0;
  width: 24px;
  text-align: center;
}

.qa-item.open .qa-toggle {
  transform: rotate(45deg);
  color: var(--accent);
}

.qa-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease-out-expo), padding 0.3s ease;
  padding: 0 var(--space-lg);
}

.qa-item.open .qa-answer {
  max-height: 200px;
  padding: 0 var(--space-lg) var(--space-md);
}

.qa-answer p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
}

/* === SCENE 6: SIGNAL === */
.scene-signal {
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.signal-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

.signal-content {
  max-width: 700px;
}

.signal-title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-md);
}

.signal-line {
  display: block;
}

.signal-sub {
  font-size: var(--text-lg);
  color: var(--text-tertiary);
  margin-bottom: var(--space-xl);
}

.signal-actions {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
  flex-wrap: wrap;
}

.signal-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-primary);
  padding: var(--space-md) var(--space-lg);
  border: 1px solid var(--border);
  border-radius: 2px;
  transition: border-color 0.4s ease, background 0.4s ease, gap 0.3s var(--ease-out-expo);
  will-change: transform;
  cursor: none;
}

.signal-btn-primary {
  flex: 1;
  min-width: 0;
}

.signal-btn-copy {
  padding: var(--space-md);
  background: var(--bg-elevated);
  position: relative;
}

.signal-btn-copy.copied {
  border-color: var(--status-color);
}

.signal-btn-copy.copied .btn-text {
  color: var(--status-color);
}

.btn-icon {
  display: flex;
  align-items: center;
  color: var(--text-tertiary);
  flex-shrink: 0;
}

.signal-btn:hover {
  border-color: var(--text-secondary);
  background: var(--bg-elevated);
}

.signal-btn:hover .btn-icon {
  color: var(--accent);
}

.signal-btn-primary:hover {
  gap: var(--space-md);
}

.btn-arrow {
  transition: transform 0.3s var(--ease-out-expo);
  flex-shrink: 0;
}

.signal-btn:hover .btn-arrow {
  transform: translateX(4px);
}

.signal-status {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--status-color);
  box-shadow: 0 0 10px rgba(34, 197, 94, 0.4);
  animation: statusPulse 2s ease-in-out infinite;
}

@keyframes statusPulse {

  0%,
  100% {
    opacity: 0.6;
  }

  50% {
    opacity: 1;
  }
}

.status-text {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  letter-spacing: 0.1em;
}

/* Connect Card */
.signal-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-elevated);
  overflow: hidden;
  transition: border-color 0.4s ease, box-shadow 0.4s ease;
}

.signal-card:hover {
  border-color: var(--text-tertiary);
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.1);
}

.signal-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--border);
}

.signal-card-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.2em;
}

.signal-card-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--status-color);
  box-shadow: 0 0 8px rgba(34, 197, 94, 0.4);
}

.signal-links {
  display: flex;
  flex-direction: column;
}

.signal-link {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s ease, padding-left 0.3s var(--ease-out-expo);
  cursor: none;
}

.signal-link:last-child {
  border-bottom: none;
}

.signal-link:hover {
  background: var(--accent-glow);
  padding-left: calc(var(--space-lg) + 4px);
}

.signal-link-icon {
  display: flex;
  align-items: center;
  color: var(--text-tertiary);
  transition: color 0.3s ease;
  flex-shrink: 0;
}

.signal-link:hover .signal-link-icon {
  color: var(--accent);
}

.signal-link-name {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-primary);
  flex: 1;
}

.signal-link-arrow {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity 0.3s ease, transform 0.3s var(--ease-out-expo);
}

.signal-link:hover .signal-link-arrow {
  opacity: 1;
  transform: translateX(0);
}

.signal-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-sm) var(--space-lg);
  border-top: 1px solid var(--border);
  background: var(--surface);
}

.signal-card-tz {
  display: flex;
  align-items: center;
  gap: 4px;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-tertiary);
  letter-spacing: 0.05em;
}

.signal-card-tz svg {
  opacity: 0.5;
}

.signal-card-response {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-tertiary);
  letter-spacing: 0.05em;
}

/* Footer */
.scene-footer {
  position: absolute;
  bottom: var(--space-lg);
  left: var(--space-lg);
  right: var(--space-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-text,
.footer-year {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  letter-spacing: 0.1em;
}

/* === SCROLL MOMENTUM TYPOGRAPHY === */
.scene-origin .hero-title {
  transition: transform 0.1s linear;
}

body[data-scroll-dir="down"] .hero-title {
  transform: scaleY(calc(1 + var(--scroll-v) * 0.0003));
}

body[data-scroll-dir="up"] .hero-title {
  transform: scaleY(calc(1 - var(--scroll-v) * 0.0002));
}

/* === TIME PATINA — Adjusted via JS === */
body.time-morning {
  --accent-glow: rgba(251, 191, 36, 0.06);
}

body.time-afternoon {
  --accent-glow: rgba(228, 228, 231, 0.08);
}

body.time-evening {
  --accent-glow: rgba(129, 140, 248, 0.06);
}

body.time-night {
  --accent-glow: rgba(228, 228, 231, 0.04);
}

/* === FOCUS ISOLATION — Spotlight === */
.project-wormhole.focused~.project-wormhole:not(.focused) {
  opacity: 0.3;
  transition: opacity 0.5s ease;
}

.projects-space:has(.focused) .project-wormhole:not(.focused) {
  opacity: 0.3;
  transition: opacity 0.5s ease;
}

/* === WORMHOLE SURFACE HOVER GRADIENT === */
.wormhole-surface::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(600px circle at var(--mx, 50%) var(--my, 50%),
      rgba(228, 228, 231, 0.03),
      transparent 40%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.project-wormhole:hover .wormhole-surface::before {
  opacity: 1;
}

/* === SCENE DIVIDERS === */
.scene-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  padding: var(--space-xl) var(--space-lg);
  position: relative;
  z-index: 1;
}

.divider-line {
  flex: 1;
  max-width: 200px;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--border), transparent);
}

.divider-glyph {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  letter-spacing: 0.2em;
  opacity: 0.5;
}

/* === WORMHOLE EXPAND INDICATOR === */
.idx-num {
  display: block;
}

.idx-expand {
  display: block;
  font-size: 0.9rem;
  line-height: 1;
  color: var(--text-tertiary);
  transition: transform 0.4s var(--ease-out-expo), color 0.3s ease;
}

.project-wormhole:hover .idx-expand {
  color: var(--text-secondary);
}

.project-wormhole.expanded .idx-expand {
  transform: rotate(45deg);
  color: var(--text-primary);
}

/* === SCENE BACKGROUND SHIFTS === */
.scene-craft {
  background: linear-gradient(180deg,
      var(--bg) 0%,
      rgba(17, 17, 19, 0.5) 50%,
      var(--bg) 100%);
}

[data-theme="arctic"] .scene-craft {
  background: linear-gradient(180deg,
      var(--bg) 0%,
      rgba(241, 245, 249, 0.5) 50%,
      var(--bg) 100%);
}

[data-theme="ember"] .scene-craft {
  background: linear-gradient(180deg,
      var(--bg) 0%,
      rgba(28, 25, 23, 0.5) 50%,
      var(--bg) 100%);
}

.scene-systems .scene-inner {
  border-left: 1px solid var(--border);
  margin-left: var(--space-lg);
  padding-left: var(--space-lg);
}

.scene-signal {
  background: linear-gradient(180deg,
      var(--bg) 0%,
      rgba(17, 17, 19, 0.8) 100%);
}

[data-theme="arctic"] .scene-signal {
  background: linear-gradient(180deg,
      var(--bg) 0%,
      rgba(241, 245, 249, 0.8) 100%);
}

[data-theme="ember"] .scene-signal {
  background: linear-gradient(180deg,
      var(--bg) 0%,
      rgba(28, 25, 23, 0.8) 100%);
}

/* === TERMINAL OVERLAY (EASTER EGG) === */
.terminal-overlay {
  position: fixed;
  inset: 0;
  z-index: 10001;
  background: rgba(10, 10, 11, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--ease-out-expo);
}

[data-theme="arctic"] .terminal-overlay {
  background: rgba(248, 250, 252, 0.9);
}

[data-theme="ember"] .terminal-overlay {
  background: rgba(12, 10, 9, 0.9);
}

.terminal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.terminal-window {
  width: 90%;
  max-width: 680px;
  max-height: 80vh;
  background: var(--terminal-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  transform: translateY(20px) scale(0.96);
  transition: transform 0.5s var(--ease-out-expo);
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.6);
}

.terminal-overlay.active .terminal-window {
  transform: translateY(0) scale(1);
}

.terminal-header {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  background: var(--terminal-header);
  border-bottom: 1px solid var(--border);
  gap: var(--space-sm);
}

.terminal-dots {
  display: flex;
  gap: 6px;
}

.tdot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.tdot-r {
  background: #ff5f57;
}

.tdot-y {
  background: #febc2e;
}

.tdot-g {
  background: #28c840;
}

.terminal-title {
  flex: 1;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-tertiary);
  letter-spacing: 0.05em;
}

.terminal-close {
  font-size: 1.2rem;
  color: var(--text-tertiary);
  cursor: pointer;
  padding: 0 4px;
  line-height: 1;
  transition: color 0.2s ease;
}

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

.terminal-body {
  padding: var(--space-md);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 1.7;
  overflow-y: auto;
  max-height: calc(80vh - 50px);
}

.terminal-line {
  margin-bottom: 4px;
}

.t-prompt {
  color: #28c840;
  margin-right: 8px;
}

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

.terminal-output {
  color: var(--text-secondary);
  margin: 4px 0 16px 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  line-height: 1.6;
  white-space: pre-wrap;
  word-wrap: break-word;
}

.t-cursor {
  color: var(--text-primary);
  animation: termBlink 1s step-end infinite;
}

@keyframes termBlink {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0;
  }
}

/* === HINT FOR EASTER EGG === */
.scene-footer::after {
  content: 'Press \` for terminal mode';
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-tertiary);
  opacity: 0.3;
  position: absolute;
  right: var(--space-lg);
  bottom: calc(var(--space-lg) + 1.5rem);
  transition: opacity 0.3s ease;
}

.scene-footer:hover::after {
  opacity: 0.6;
}

/* ============================================
   THEME: CYBERPUNK — Neon glitch, skewed future
   COMPLETELY DIFFERENT UI/UX/LAYOUT
   ============================================ */
[data-theme="cyberpunk"] {
  --bg: #0a0014;
  --bg-elevated: #120026;
  --surface: #1a0035;
  --border: #ff00ff33;
  --text-primary: #e0f0ff;
  --text-secondary: #8b9fc8;
  --text-tertiary: #3d4f72;
  --accent: #00ffff;
  --accent-glow: rgba(0, 255, 255, 0.06);
  --accent-warm: #ff00ff;
  --accent-cool: #00ffff;
  --avatar-grad-1: #ff00ff;
  --avatar-grad-2: #00ffff;
  --avatar-grad-3: #ff6b00;
  --grid-line: rgba(0, 255, 255, 0.08);
  --grid-dot: rgba(255, 0, 255, 0.4);
  --terminal-bg: #0a0014;
  --terminal-header: #120026;
  --preview-bg: #120026;
  --theme-meta-color: #0a0014;
  --selection-bg: rgba(0, 255, 255, 0.2);
  --status-color: #00ff88;
  --const-line: rgba(0, 255, 255, 0.06);
  --const-line-hover: rgba(255, 0, 255, 0.2);
  --const-dot: rgba(0, 255, 255, 0.5);

  /* Cyberpunk-specific tokens */
  --neon-pink: #ff00ff;
  --neon-cyan: #00ffff;
  --neon-orange: #ff6b00;
  --neon-green: #00ff88;
  --cyber-skew: -1.5deg;
  --cyber-border: 1px solid rgba(255, 0, 255, 0.3);
}

/* Cyberpunk preview swatch */
.cyberpunk-preview {
  background: #0a0014;
}

.cyberpunk-preview .tp-bar:nth-child(1) {
  height: 60%;
  background: #ff00ff;
}

.cyberpunk-preview .tp-bar:nth-child(2) {
  height: 80%;
  background: #00ffff;
}

.cyberpunk-preview .tp-bar:nth-child(3) {
  height: 40%;
  background: #ff6b00;
}

/* --- CYBERPUNK OVERLAY FX (scanlines, noise, vignette) --- */
.cyber-scanlines,
.cyber-noise,
.cyber-vignette {
  display: none;
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9990;
}

[data-theme="cyberpunk"] .cyber-scanlines {
  display: block;
  background: repeating-linear-gradient(0deg,
      transparent,
      transparent 2px,
      rgba(0, 0, 0, 0.08) 2px,
      rgba(0, 0, 0, 0.08) 4px);
  opacity: 0.5;
  animation: cyberScanDrift 8s linear infinite;
}

@keyframes cyberScanDrift {
  0% {
    transform: translateY(0);
  }

  100% {
    transform: translateY(4px);
  }
}

[data-theme="cyberpunk"] .cyber-noise {
  display: block;
  opacity: 0.015;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%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)'/%3E%3C/svg%3E");
  background-size: 256px 256px;
  mix-blend-mode: overlay;
}

[data-theme="cyberpunk"] .cyber-vignette {
  display: block;
  background: radial-gradient(ellipse at center, transparent 50%, rgba(10, 0, 20, 0.6) 100%);
}

/* --- CYBERPUNK CURSOR --- */
[data-theme="cyberpunk"] .cursor-dot {
  background: var(--neon-cyan);
  mix-blend-mode: normal;
  box-shadow: 0 0 10px var(--neon-cyan), 0 0 20px rgba(0, 255, 255, 0.3);
}

[data-theme="cyberpunk"] .cursor-dot.hovering {
  background: transparent;
  border: 2px solid var(--neon-pink);
  box-shadow: 0 0 15px var(--neon-pink), 0 0 30px rgba(255, 0, 255, 0.3), inset 0 0 10px rgba(255, 0, 255, 0.1);
  width: 50px;
  height: 50px;
}

[data-theme="cyberpunk"] .cursor-glow {
  background: radial-gradient(circle, rgba(255, 0, 255, 0.05) 0%, rgba(0, 255, 255, 0.02) 40%, transparent 70%);
  mix-blend-mode: screen;
}

/* --- CYBERPUNK NAV — Glitch border, skewed links --- */
[data-theme="cyberpunk"] .nav {
  mix-blend-mode: normal;
  background: linear-gradient(90deg, rgba(10, 0, 20, 0.8), rgba(18, 0, 38, 0.6), rgba(10, 0, 20, 0.8));
  border-bottom: 1px solid rgba(0, 255, 255, 0.15);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

[data-theme="cyberpunk"] .nav-link {
  color: var(--neon-cyan);
  text-shadow: 0 0 8px rgba(0, 255, 255, 0.3);
  transform: skew(var(--cyber-skew));
}

[data-theme="cyberpunk"] .nav-link::after {
  background: var(--neon-pink);
  box-shadow: 0 0 8px var(--neon-pink);
  height: 2px;
}

[data-theme="cyberpunk"] .nav-link:hover,
[data-theme="cyberpunk"] .nav-link.active {
  color: #fff;
  text-shadow: 0 0 12px var(--neon-cyan), 0 0 24px rgba(0, 255, 255, 0.3);
}

[data-theme="cyberpunk"] .nav-logo .logo-bracket {
  color: var(--neon-pink);
  text-shadow: 0 0 10px var(--neon-pink);
}

[data-theme="cyberpunk"] .nav-logo .logo-text {
  text-shadow: 0 0 10px var(--neon-cyan);
}

[data-theme="cyberpunk"] .nav-time {
  color: var(--neon-green);
  text-shadow: 0 0 6px rgba(0, 255, 136, 0.4);
}

/* --- CYBERPUNK LOADER --- */
[data-theme="cyberpunk"] .loader {
  background: var(--bg);
}

[data-theme="cyberpunk"] .loader-text {
  color: var(--neon-cyan);
  text-shadow: 0 0 10px var(--neon-cyan);
  animation: cyberGlitchText 3s infinite;
}

[data-theme="cyberpunk"] .loader-bar {
  background: rgba(255, 0, 255, 0.15);
  border: 1px solid rgba(255, 0, 255, 0.2);
}

[data-theme="cyberpunk"] .loader-bar-fill {
  background: linear-gradient(90deg, var(--neon-pink), var(--neon-cyan));
  box-shadow: 0 0 12px var(--neon-cyan);
}

/* --- CYBERPUNK SCROLL SPINE --- */
[data-theme="cyberpunk"] .scroll-spine {
  background: rgba(255, 0, 255, 0.1);
  border: 1px solid rgba(255, 0, 255, 0.15);
  width: 3px;
}

[data-theme="cyberpunk"] .spine-fill {
  background: linear-gradient(to bottom, var(--neon-pink), var(--neon-cyan));
  box-shadow: 0 0 8px var(--neon-cyan);
}

[data-theme="cyberpunk"] .spine-marker {
  background: var(--neon-cyan);
  box-shadow: 0 0 12px var(--neon-cyan), 0 0 25px rgba(0, 255, 255, 0.3);
  width: 10px;
  height: 10px;
}

/* --- CYBERPUNK HERO — Glitch title, neon overline --- */
[data-theme="cyberpunk"] .origin-overline {
  border-left: 3px solid var(--neon-pink);
  padding-left: var(--space-sm);
}

[data-theme="cyberpunk"] .overline-line {
  background: linear-gradient(90deg, var(--neon-pink), transparent);
  box-shadow: 0 0 6px var(--neon-pink);
  height: 2px;
}

[data-theme="cyberpunk"] .overline-text {
  color: var(--neon-pink);
  text-shadow: 0 0 8px rgba(255, 0, 255, 0.4);
  text-transform: uppercase;
  letter-spacing: 0.3em;
}

[data-theme="cyberpunk"] .hero-title {
  filter: drop-shadow(0 0 20px rgba(0, 255, 255, 0.2));
  position: relative;
}

[data-theme="cyberpunk"] .char {
  color: var(--neon-cyan);
  text-shadow: 0 0 8px rgba(0, 255, 255, 0.3);
}

[data-theme="cyberpunk"] .hero-line:last-child .char {
  color: var(--neon-pink);
  text-shadow: 0 0 8px rgba(255, 0, 255, 0.3);
}

[data-theme="cyberpunk"] .char:hover {
  color: var(--neon-orange) !important;
  text-shadow: 0 0 20px var(--neon-orange);
  filter: brightness(1.3);
}

/* Glitch text animation on hero */
[data-theme="cyberpunk"] .hero-title::before {
  content: attr(aria-label);
  position: absolute;
  top: 2px;
  left: 3px;
  background: linear-gradient(135deg, var(--neon-pink), var(--neon-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0;
  animation: cyberGlitchShadow 4s infinite;
  pointer-events: none;
  z-index: -1;
}

@keyframes cyberGlitchShadow {

  0%,
  92%,
  100% {
    opacity: 0;
    transform: translate(0, 0);
  }

  93% {
    opacity: 0.6;
    transform: translate(-3px, 1px);
  }

  94% {
    opacity: 0;
  }

  95% {
    opacity: 0.4;
    transform: translate(3px, -1px);
  }

  96% {
    opacity: 0;
    transform: translate(0, 0);
  }
}

@keyframes cyberGlitchText {

  0%,
  90%,
  100% {
    opacity: 1;
    transform: translate(0);
  }

  91% {
    opacity: 0.8;
    transform: translate(-2px, 0);
  }

  92% {
    opacity: 1;
    transform: translate(2px, 0);
  }

  93% {
    opacity: 0.6;
    transform: translate(0, 1px);
  }

  94% {
    opacity: 1;
    transform: translate(0);
  }
}

/* Cyberpunk subtitle / typewriter */
[data-theme="cyberpunk"] .subtitle-line {
  color: var(--text-secondary);
}

[data-theme="cyberpunk"] .tw-cursor {
  background: var(--neon-cyan);
  box-shadow: 0 0 6px var(--neon-cyan);
}

/* --- CYBERPUNK AVATAR — Hexagonal feel, neon ring --- */
[data-theme="cyberpunk"] .hero-avatar {
  filter: drop-shadow(0 0 30px rgba(255, 0, 255, 0.15));
}

[data-theme="cyberpunk"] .avatar-orbit {
  stroke: url(#avatarGrad);
  filter: drop-shadow(0 0 4px var(--neon-pink));
}

[data-theme="cyberpunk"] .avatar-orbit-inner {
  filter: drop-shadow(0 0 4px var(--neon-cyan));
}

[data-theme="cyberpunk"] .avatar-letter-m {
  color: var(--neon-cyan);
  text-shadow: 0 0 15px var(--neon-cyan), 0 0 30px rgba(0, 255, 255, 0.3);
}

[data-theme="cyberpunk"] .avatar-letter-u {
  color: var(--neon-pink);
  text-shadow: 0 0 15px var(--neon-pink), 0 0 30px rgba(255, 0, 255, 0.3);
}

[data-theme="cyberpunk"] .avatar-glow {
  background: radial-gradient(circle,
      rgba(255, 0, 255, 0.08) 0%,
      rgba(0, 255, 255, 0.04) 40%,
      transparent 70%);
}

[data-theme="cyberpunk"] .av-particle {
  background: var(--neon-cyan);
  box-shadow: 0 0 4px var(--neon-cyan);
}

/* --- CYBERPUNK SCROLL CUE --- */
[data-theme="cyberpunk"] .scroll-cue-line {
  background: linear-gradient(to bottom, var(--neon-cyan), transparent);
  box-shadow: 0 0 4px var(--neon-cyan);
}

[data-theme="cyberpunk"] .scroll-cue-text {
  color: var(--neon-cyan);
  text-shadow: 0 0 6px rgba(0, 255, 255, 0.4);
}

/* --- CYBERPUNK DATA POINTS --- */
[data-theme="cyberpunk"] .data-point {
  color: var(--neon-cyan);
  text-shadow: 0 0 8px rgba(0, 255, 255, 0.3);
  opacity: 0.6;
}

[data-theme="cyberpunk"] .data-point::before {
  background: var(--neon-pink);
  box-shadow: 0 0 6px var(--neon-pink);
}

/* --- CYBERPUNK DIVIDERS — Neon slash --- */
[data-theme="cyberpunk"] .scene-divider {
  position: relative;
}

[data-theme="cyberpunk"] .divider-line {
  background: linear-gradient(90deg, transparent, var(--neon-pink), transparent);
  height: 2px;
  box-shadow: 0 0 6px var(--neon-pink);
}

[data-theme="cyberpunk"] .divider-glyph {
  color: var(--neon-cyan);
  text-shadow: 0 0 10px var(--neon-cyan);
  font-size: var(--text-sm);
  opacity: 1;
  border: 1px solid rgba(0, 255, 255, 0.2);
  padding: 4px 12px;
  background: var(--bg);
}

/* --- CYBERPUNK CRAFT SECTION — Skewed blocks, neon borders --- */
[data-theme="cyberpunk"] .scene-craft {
  background: linear-gradient(180deg,
      var(--bg) 0%,
      rgba(26, 0, 53, 0.4) 30%,
      rgba(10, 0, 20, 0.6) 60%,
      var(--bg) 100%);
}

[data-theme="cyberpunk"] .scene-number {
  color: var(--neon-pink);
  text-shadow: 0 0 8px rgba(255, 0, 255, 0.4);
  font-weight: 700;
}

[data-theme="cyberpunk"] .scene-name {
  color: var(--neon-cyan);
  text-shadow: 0 0 6px rgba(0, 255, 255, 0.3);
}

[data-theme="cyberpunk"] .craft-line {
  text-shadow: 0 0 30px rgba(224, 240, 255, 0.06);
}

[data-theme="cyberpunk"] .detail-block {
  border-left: 2px solid var(--neon-pink);
  background: linear-gradient(135deg, rgba(255, 0, 255, 0.03), transparent);
  padding: var(--space-md);
  border-radius: 0 4px 4px 0;
  position: relative;
}

[data-theme="cyberpunk"] .detail-block::before {
  content: '';
  position: absolute;
  top: 0;
  left: -2px;
  width: 2px;
  height: 100%;
  background: var(--neon-pink);
  box-shadow: 0 0 8px var(--neon-pink), 0 0 16px rgba(255, 0, 255, 0.3);
}

[data-theme="cyberpunk"] .detail-label {
  color: var(--neon-pink);
  text-shadow: 0 0 6px rgba(255, 0, 255, 0.3);
}

/* --- CYBERPUNK STACK CHIPS --- */
[data-theme="cyberpunk"] .stack-label-text {
  color: var(--neon-pink);
  text-shadow: 0 0 6px rgba(255, 0, 255, 0.3);
}

[data-theme="cyberpunk"] .stack-label-line {
  background: linear-gradient(90deg, rgba(255, 0, 255, 0.3), transparent);
}

[data-theme="cyberpunk"] .stack-chip {
  background: linear-gradient(135deg, rgba(10, 0, 20, 0.95), rgba(18, 0, 38, 0.7));
  border-color: rgba(0, 255, 255, 0.12);
  border-radius: 0;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
}

[data-theme="cyberpunk"] .stack-chip::before {
  background: radial-gradient(120px circle at var(--mx, 50%) var(--my, 50%),
      rgba(0, 255, 255, 0.06), rgba(255, 0, 255, 0.03) 50%, transparent 70%);
  border-radius: 0;
}

[data-theme="cyberpunk"] .stack-chip:hover {
  border-color: var(--neon-cyan);
  box-shadow: 0 0 25px rgba(0, 255, 255, 0.08), inset 0 0 20px rgba(0, 255, 255, 0.02);
}

[data-theme="cyberpunk"] .chip-icon {
  color: var(--neon-cyan);
  text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
  background: rgba(0, 255, 255, 0.05);
  border-radius: 0;
}

[data-theme="cyberpunk"] .stack-chip:hover .chip-icon {
  color: var(--neon-pink);
  text-shadow: 0 0 12px var(--neon-pink);
}

[data-theme="cyberpunk"] .chip-years {
  border-color: rgba(255, 0, 255, 0.2);
  color: var(--neon-pink);
  border-radius: 0;
}

[data-theme="cyberpunk"] .stack-chip:hover .chip-years {
  border-color: var(--neon-cyan);
  color: var(--neon-cyan);
}

[data-theme="cyberpunk"] .chip-bar {
  background: rgba(255, 0, 255, 0.1);
}

[data-theme="cyberpunk"] .chip-fill {
  background: linear-gradient(90deg, var(--neon-pink), var(--neon-cyan));
  box-shadow: 0 0 6px var(--neon-cyan);
}

/* --- CYBERPUNK TOGGLE --- */
[data-theme="cyberpunk"] .stack-toggle {
  background: rgba(10, 0, 20, 0.8);
  border-color: rgba(0, 255, 255, 0.12);
  border-radius: 0;
}

[data-theme="cyberpunk"] .toggle-btn {
  border-radius: 0;
  color: var(--text-tertiary);
}

[data-theme="cyberpunk"] .toggle-btn.active {
  background: rgba(0, 255, 255, 0.06);
  color: var(--neon-cyan);
  text-shadow: 0 0 6px rgba(0, 255, 255, 0.3);
  box-shadow: none;
}

/* --- CYBERPUNK NEURAL VIEW --- */
[data-theme="cyberpunk"] .n-core {
  background: linear-gradient(135deg, rgba(10, 0, 20, 0.95), rgba(18, 0, 38, 0.8));
  border-color: rgba(0, 255, 255, 0.2);
}

[data-theme="cyberpunk"] .n-core span {
  color: var(--neon-cyan);
  text-shadow: 0 0 8px rgba(0, 255, 255, 0.4);
}

[data-theme="cyberpunk"] .n-node:hover .n-core {
  border-color: var(--neon-pink);
  box-shadow: 0 0 35px rgba(255, 0, 255, 0.15), 0 0 70px rgba(255, 0, 255, 0.06);
}

[data-theme="cyberpunk"] .n-node:hover .n-core span {
  color: var(--neon-pink);
  text-shadow: 0 0 15px var(--neon-pink);
}

[data-theme="cyberpunk"] .n-node.fired .n-core {
  border-color: var(--neon-cyan);
  box-shadow: 0 0 25px rgba(0, 255, 255, 0.12);
}

[data-theme="cyberpunk"] .n-node.fired .n-core span {
  color: var(--neon-cyan);
}

[data-theme="cyberpunk"] .n-pulse {
  border-color: var(--neon-pink);
}

[data-theme="cyberpunk"] .n-core::after {
  border-color: rgba(0, 255, 255, 0.15);
}

[data-theme="cyberpunk"] .n-label {
  text-shadow: 0 0 10px rgba(224, 240, 255, 0.06);
}

[data-theme="cyberpunk"] .n-meta {
  color: var(--neon-pink);
  text-shadow: 0 0 4px rgba(255, 0, 255, 0.2);
}

/* --- CYBERPUNK PROJECT COUNT --- */
[data-theme="cyberpunk"] .project-count {
  background: rgba(0, 255, 255, 0.04);
  border-color: rgba(0, 255, 255, 0.2);
  color: var(--neon-cyan);
  text-shadow: 0 0 4px rgba(0, 255, 255, 0.3);
  border-radius: 0;
}

/* --- CYBERPUNK WORMHOLES — Completely different card design --- */
[data-theme="cyberpunk"] .scene-systems {
  padding: var(--space-2xl) 0;
}

[data-theme="cyberpunk"] .scene-systems .scene-inner {
  border-left: 2px solid rgba(0, 255, 255, 0.12);
  border-image: linear-gradient(to bottom, var(--neon-cyan), var(--neon-pink)) 1;
}

[data-theme="cyberpunk"] .project-wormhole {
  border: 1px solid rgba(0, 255, 255, 0.1);
  background: linear-gradient(135deg, rgba(10, 0, 20, 0.9), rgba(18, 0, 38, 0.6));
  border-radius: 0;
  position: relative;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
}

[data-theme="cyberpunk"] .project-wormhole::before {
  content: '';
  position: absolute;
  inset: -1px;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
  background: linear-gradient(135deg, rgba(0, 255, 255, 0.15), rgba(255, 0, 255, 0.08));
  z-index: -1;
  opacity: 0;
  transition: opacity 0.4s ease;
}

[data-theme="cyberpunk"] .project-wormhole:hover::before {
  opacity: 1;
}

[data-theme="cyberpunk"] .project-wormhole:hover {
  border-color: rgba(0, 255, 255, 0.3);
  box-shadow: 0 0 20px rgba(0, 255, 255, 0.05), inset 0 0 30px rgba(0, 255, 255, 0.02);
}

[data-theme="cyberpunk"] .project-wormhole.expanded {
  border-color: var(--neon-pink);
  box-shadow: 0 0 25px rgba(255, 0, 255, 0.1), inset 0 0 40px rgba(255, 0, 255, 0.02);
}

[data-theme="cyberpunk"] .wormhole-surface::before {
  background: radial-gradient(600px circle at var(--mx, 50%) var(--my, 50%),
      rgba(0, 255, 255, 0.04),
      rgba(255, 0, 255, 0.02) 30%,
      transparent 50%);
}

[data-theme="cyberpunk"] .wormhole-index {
  color: var(--neon-pink);
  text-shadow: 0 0 6px rgba(255, 0, 255, 0.4);
  font-weight: 700;
}

[data-theme="cyberpunk"] .idx-expand {
  color: var(--neon-cyan);
  text-shadow: 0 0 6px var(--neon-cyan);
}

[data-theme="cyberpunk"] .project-wormhole.expanded .idx-expand {
  color: var(--neon-pink);
  text-shadow: 0 0 8px var(--neon-pink);
}

[data-theme="cyberpunk"] .wormhole-title {
  text-shadow: 0 0 20px rgba(224, 240, 255, 0.08);
}

[data-theme="cyberpunk"] .project-wormhole:hover .wormhole-title {
  color: var(--neon-cyan);
  text-shadow: 0 0 12px rgba(0, 255, 255, 0.3);
}

[data-theme="cyberpunk"] .wormhole-tech span {
  border: 1px solid rgba(0, 255, 255, 0.15);
  color: var(--neon-cyan);
  background: rgba(0, 255, 255, 0.04);
  text-shadow: 0 0 4px rgba(0, 255, 255, 0.3);
}

[data-theme="cyberpunk"] .project-wormhole:hover .wormhole-tech span {
  border-color: rgba(0, 255, 255, 0.3);
  box-shadow: 0 0 6px rgba(0, 255, 255, 0.1);
}

[data-theme="cyberpunk"] .wormhole-depth {
  background: linear-gradient(180deg, rgba(18, 0, 38, 0.8), rgba(10, 0, 20, 0.9));
}

[data-theme="cyberpunk"] .wormhole-depth::before {
  background: linear-gradient(to right, var(--neon-pink), var(--neon-cyan), transparent);
  height: 2px;
  box-shadow: 0 0 8px var(--neon-pink);
}

[data-theme="cyberpunk"] .depth-link {
  color: var(--neon-cyan);
  border-bottom: 1px solid rgba(0, 255, 255, 0.3);
  text-shadow: 0 0 6px rgba(0, 255, 255, 0.3);
}

[data-theme="cyberpunk"] .depth-link:hover {
  color: var(--neon-pink);
  border-color: var(--neon-pink);
  text-shadow: 0 0 8px var(--neon-pink);
}

[data-theme="cyberpunk"] .metric-val {
  color: var(--neon-cyan);
  text-shadow: 0 0 8px rgba(0, 255, 255, 0.3);
}

/* --- CYBERPUNK PREVIEW CARD --- */
[data-theme="cyberpunk"] .project-preview {
  border: 1px solid rgba(0, 255, 255, 0.2);
  box-shadow: 0 0 30px rgba(0, 255, 255, 0.1), 0 20px 60px rgba(0, 0, 0, 0.4);
  background: var(--bg);
  border-radius: 0;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
}

[data-theme="cyberpunk"] .project-preview.no-image::after {
  background: linear-gradient(135deg, rgba(10, 0, 20, 0.95), rgba(26, 0, 53, 0.9));
  color: var(--neon-cyan);
  text-shadow: 0 0 6px rgba(0, 255, 255, 0.3);
  border: none;
}

/* --- CYBERPUNK SIGNAL / CONTACT --- */
[data-theme="cyberpunk"] .scene-signal {
  background: linear-gradient(180deg,
      var(--bg) 0%,
      rgba(26, 0, 53, 0.3) 50%,
      rgba(10, 0, 20, 0.9) 100%);
}

[data-theme="cyberpunk"] .signal-title {
  background: linear-gradient(135deg, var(--neon-cyan), var(--neon-pink));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 15px rgba(0, 255, 255, 0.2));
}

[data-theme="cyberpunk"] .signal-btn {
  border: 1px solid rgba(0, 255, 255, 0.25);
  background: rgba(0, 255, 255, 0.04);
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
  border-radius: 0;
  color: var(--neon-cyan);
  text-shadow: 0 0 6px rgba(0, 255, 255, 0.3);
  transition: all 0.3s ease, box-shadow 0.3s ease;
}

[data-theme="cyberpunk"] .signal-btn:hover {
  border-color: var(--neon-pink);
  background: rgba(255, 0, 255, 0.06);
  box-shadow: 0 0 20px rgba(255, 0, 255, 0.1), inset 0 0 20px rgba(255, 0, 255, 0.03);
  color: var(--neon-pink);
  text-shadow: 0 0 8px rgba(255, 0, 255, 0.4);
}

[data-theme="cyberpunk"] .signal-btn:hover .btn-icon {
  color: var(--neon-pink);
}

[data-theme="cyberpunk"] .signal-btn .btn-icon {
  color: var(--neon-cyan);
}

[data-theme="cyberpunk"] .signal-btn .btn-arrow {
  color: var(--neon-pink);
}

[data-theme="cyberpunk"] .signal-btn-copy.copied {
  border-color: var(--neon-green);
  box-shadow: 0 0 12px rgba(0, 255, 136, 0.15);
}

[data-theme="cyberpunk"] .signal-btn-copy.copied .btn-text {
  color: var(--neon-green);
  text-shadow: 0 0 6px rgba(0, 255, 136, 0.4);
}

/* Cyberpunk Connect Card */
[data-theme="cyberpunk"] .signal-card {
  border: 1px solid rgba(0, 255, 255, 0.12);
  background: linear-gradient(135deg, rgba(10, 0, 20, 0.95), rgba(18, 0, 38, 0.7));
  border-radius: 0;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
  overflow: visible;
}

[data-theme="cyberpunk"] .signal-card:hover {
  border-color: rgba(0, 255, 255, 0.3);
  box-shadow: 0 0 25px rgba(0, 255, 255, 0.06), 0 10px 50px rgba(0, 0, 0, 0.3);
}

[data-theme="cyberpunk"] .signal-card-header {
  border-bottom-color: rgba(255, 0, 255, 0.15);
  background: rgba(18, 0, 38, 0.5);
}

[data-theme="cyberpunk"] .signal-card-label {
  color: var(--neon-pink);
  text-shadow: 0 0 6px rgba(255, 0, 255, 0.3);
}

[data-theme="cyberpunk"] .signal-card-dot {
  background: var(--neon-green);
  box-shadow: 0 0 6px var(--neon-green), 0 0 15px rgba(0, 255, 136, 0.3);
}

[data-theme="cyberpunk"] .signal-link {
  border-bottom-color: rgba(255, 0, 255, 0.08);
}

[data-theme="cyberpunk"] .signal-link:hover {
  background: rgba(0, 255, 255, 0.03);
}

[data-theme="cyberpunk"] .signal-link:hover .signal-link-icon {
  color: var(--neon-cyan);
  filter: drop-shadow(0 0 4px rgba(0, 255, 255, 0.4));
}

[data-theme="cyberpunk"] .signal-link:hover .signal-link-name {
  color: var(--neon-cyan);
  text-shadow: 0 0 8px rgba(0, 255, 255, 0.2);
}

[data-theme="cyberpunk"] .signal-link-arrow {
  color: var(--neon-pink);
}

[data-theme="cyberpunk"] .signal-card-footer {
  border-top-color: rgba(0, 255, 255, 0.08);
  background: rgba(10, 0, 20, 0.6);
}

[data-theme="cyberpunk"] .signal-card-tz {
  color: var(--neon-green);
  text-shadow: 0 0 4px rgba(0, 255, 136, 0.3);
}

[data-theme="cyberpunk"] .signal-card-response {
  color: var(--neon-cyan);
  opacity: 0.5;
}

[data-theme="cyberpunk"] .status-dot {
  background: var(--neon-green);
  box-shadow: 0 0 8px var(--neon-green), 0 0 20px rgba(0, 255, 136, 0.3);
}

[data-theme="cyberpunk"] .status-text {
  color: var(--neon-green);
  text-shadow: 0 0 4px rgba(0, 255, 136, 0.3);
}

/* --- CYBERPUNK PROCESS SECTION --- */
[data-theme="cyberpunk"] .scene-process {
  background: linear-gradient(180deg,
      var(--bg) 0%,
      rgba(26, 0, 53, 0.3) 40%,
      rgba(10, 0, 20, 0.5) 70%,
      var(--bg) 100%);
}

[data-theme="cyberpunk"] .process-title {
  background: linear-gradient(135deg, var(--neon-cyan), var(--neon-pink));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 12px rgba(0, 255, 255, 0.15));
}

[data-theme="cyberpunk"] .process-sub {
  color: var(--text-secondary);
}

/* --- CYBERPUNK PROCESS CARDS --- */
[data-theme="cyberpunk"] .process-card .card-content {
  background: linear-gradient(135deg, rgba(10, 0, 20, 0.95), rgba(18, 0, 38, 0.7));
  border-color: rgba(0, 255, 255, 0.1);
  border-radius: 0;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
}

[data-theme="cyberpunk"] .process-card:hover .card-content {
  border-color: transparent;
  background: rgba(18, 0, 38, 0.85);
}

[data-theme="cyberpunk"] .process-card .card-num {
  color: var(--neon-cyan);
  text-shadow: 0 0 20px rgba(0, 255, 255, 0.4);
}

[data-theme="cyberpunk"] .process-card:hover .card-num {
  text-shadow: 0 0 40px var(--neon-cyan);
}

[data-theme="cyberpunk"] .process-card .status-dot {
  background: var(--neon-green);
  box-shadow: 0 0 6px var(--neon-green);
}

[data-theme="cyberpunk"] .process-card .status-text {
  color: var(--neon-green);
}

[data-theme="cyberpunk"] .process-card:hover .card-title {
  color: var(--neon-cyan);
  text-shadow: 0 0 12px rgba(0, 255, 255, 0.3);
}

[data-theme="cyberpunk"] .process-card .card-tags span {
  border-color: rgba(0, 255, 255, 0.12);
  color: var(--text-tertiary);
}

[data-theme="cyberpunk"] .process-card:hover .card-tags span {
  border-color: rgba(255, 0, 255, 0.25);
  color: var(--neon-pink);
  background: rgba(255, 0, 255, 0.04);
}

[data-theme="cyberpunk"] .process-card .card-border {
  background: conic-gradient(from var(--card-angle, 0deg),
      var(--neon-cyan), transparent 30%, transparent 70%, var(--neon-pink));
  border-radius: 0;
}

[data-theme="cyberpunk"] .process-card .progress-line {
  background: linear-gradient(90deg, var(--neon-pink), var(--neon-cyan));
  box-shadow: 0 0 6px var(--neon-cyan);
}

/* --- CYBERPUNK EXPERIENCE SECTION --- */
[data-theme="cyberpunk"] .scene-experience {
  background: linear-gradient(180deg,
      var(--bg) 0%,
      rgba(18, 0, 38, 0.35) 50%,
      var(--bg) 100%);
}

[data-theme="cyberpunk"] .exp-card {
  border: 1px solid rgba(0, 255, 255, 0.1);
  background: linear-gradient(135deg, rgba(10, 0, 20, 0.95), rgba(18, 0, 38, 0.7));
  border-radius: 0;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
}

[data-theme="cyberpunk"] .exp-card::before {
  background: linear-gradient(to bottom, var(--neon-pink), var(--neon-cyan));
  opacity: 0;
  box-shadow: 0 0 8px var(--neon-pink);
}

[data-theme="cyberpunk"] .exp-card:hover::before {
  opacity: 1;
}

[data-theme="cyberpunk"] .exp-card:hover {
  border-color: rgba(0, 255, 255, 0.3);
  box-shadow: 0 0 25px rgba(0, 255, 255, 0.06), inset 0 0 30px rgba(0, 255, 255, 0.02);
  transform: translateY(-3px) skew(-0.3deg);
}

[data-theme="cyberpunk"] .exp-title {
  text-shadow: 0 0 15px rgba(224, 240, 255, 0.06);
}

[data-theme="cyberpunk"] .exp-company {
  color: var(--neon-pink);
  text-shadow: 0 0 6px rgba(255, 0, 255, 0.3);
}

[data-theme="cyberpunk"] .exp-period {
  color: var(--neon-cyan);
  text-shadow: 0 0 4px rgba(0, 255, 255, 0.2);
}

[data-theme="cyberpunk"] .exp-type {
  border-color: rgba(255, 0, 255, 0.2);
  color: var(--neon-pink);
  background: rgba(255, 0, 255, 0.04);
  text-shadow: 0 0 4px rgba(255, 0, 255, 0.2);
}

[data-theme="cyberpunk"] .exp-desc {
  color: var(--text-secondary);
}

[data-theme="cyberpunk"] .exp-stack span {
  border: 1px solid rgba(0, 255, 255, 0.12);
  color: var(--neon-cyan);
  background: rgba(0, 255, 255, 0.03);
  text-shadow: 0 0 4px rgba(0, 255, 255, 0.2);
}

[data-theme="cyberpunk"] .exp-card:hover .exp-stack span {
  border-color: rgba(0, 255, 255, 0.25);
  box-shadow: 0 0 6px rgba(0, 255, 255, 0.08);
}

/* --- CYBERPUNK Q&A SECTION --- */
[data-theme="cyberpunk"] .scene-qa {
  background: linear-gradient(180deg,
      var(--bg) 0%,
      rgba(26, 0, 53, 0.25) 50%,
      var(--bg) 100%);
}

[data-theme="cyberpunk"] .qa-title {
  background: linear-gradient(135deg, var(--neon-pink), var(--neon-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 12px rgba(255, 0, 255, 0.15));
}

[data-theme="cyberpunk"] .qa-item {
  border-color: rgba(0, 255, 255, 0.1);
  border-radius: 0;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
  background: rgba(10, 0, 20, 0.6);
}

[data-theme="cyberpunk"] .qa-item.open {
  border-color: rgba(255, 0, 255, 0.25);
  box-shadow: 0 0 20px rgba(255, 0, 255, 0.05), inset 0 0 20px rgba(255, 0, 255, 0.02);
}

[data-theme="cyberpunk"] .qa-question {
  cursor: none;
}

[data-theme="cyberpunk"] .qa-question:hover {
  background: rgba(0, 255, 255, 0.03);
}

[data-theme="cyberpunk"] .qa-q-text {
  color: var(--text-primary);
  text-shadow: 0 0 12px rgba(224, 240, 255, 0.04);
}

[data-theme="cyberpunk"] .qa-toggle {
  color: var(--neon-cyan);
  text-shadow: 0 0 6px rgba(0, 255, 255, 0.3);
}

[data-theme="cyberpunk"] .qa-item.open .qa-toggle {
  color: var(--neon-pink);
  text-shadow: 0 0 8px rgba(255, 0, 255, 0.4);
}

[data-theme="cyberpunk"] .qa-answer p {
  color: var(--text-secondary);
}

/* --- CYBERPUNK TERMINAL --- */
[data-theme="cyberpunk"] .terminal-overlay {
  background: rgba(10, 0, 20, 0.92);
}

[data-theme="cyberpunk"] .terminal-window {
  border: 1px solid rgba(0, 255, 255, 0.2);
  box-shadow: 0 0 40px rgba(0, 255, 255, 0.08), 0 25px 80px rgba(0, 0, 0, 0.6);
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
  border-radius: 0;
}

[data-theme="cyberpunk"] .terminal-header {
  background: rgba(18, 0, 38, 0.9);
  border-bottom: 1px solid rgba(255, 0, 255, 0.2);
}

[data-theme="cyberpunk"] .tdot-r {
  background: var(--neon-pink);
  box-shadow: 0 0 6px var(--neon-pink);
}

[data-theme="cyberpunk"] .tdot-y {
  background: var(--neon-orange);
  box-shadow: 0 0 6px var(--neon-orange);
}

[data-theme="cyberpunk"] .tdot-g {
  background: var(--neon-green);
  box-shadow: 0 0 6px var(--neon-green);
}

[data-theme="cyberpunk"] .t-prompt {
  color: var(--neon-green);
  text-shadow: 0 0 6px rgba(0, 255, 136, 0.4);
}

[data-theme="cyberpunk"] .t-cmd {
  color: var(--neon-cyan);
}

[data-theme="cyberpunk"] .terminal-output {
  color: var(--text-secondary);
}

[data-theme="cyberpunk"] .t-cursor {
  color: var(--neon-cyan);
  text-shadow: 0 0 8px var(--neon-cyan);
}

/* --- CYBERPUNK THEME SWITCHER --- */
[data-theme="cyberpunk"] .theme-switcher {
  border-color: rgba(0, 255, 255, 0.2);
  background: rgba(10, 0, 20, 0.8);
  backdrop-filter: blur(16px);
}

[data-theme="cyberpunk"] .theme-switcher:hover {
  border-color: var(--neon-pink);
  box-shadow: 0 0 12px rgba(255, 0, 255, 0.1);
}

[data-theme="cyberpunk"] .theme-panel {
  border-color: rgba(0, 255, 255, 0.15);
  background: rgba(10, 0, 20, 0.95);
  box-shadow: 0 0 30px rgba(0, 255, 255, 0.05), 0 20px 60px rgba(0, 0, 0, 0.5);
  border-radius: 0;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
}

[data-theme="cyberpunk"] .theme-panel-header {
  border-bottom-color: rgba(255, 0, 255, 0.15);
}

[data-theme="cyberpunk"] .theme-panel-title {
  color: var(--neon-pink);
  text-shadow: 0 0 6px rgba(255, 0, 255, 0.3);
}

[data-theme="cyberpunk"] .theme-option.active {
  background: rgba(0, 255, 255, 0.04);
  outline: 1px solid rgba(0, 255, 255, 0.2);
}

[data-theme="cyberpunk"] .theme-option:hover {
  background: rgba(255, 0, 255, 0.04);
}

/* --- CYBERPUNK FOOTER --- */
[data-theme="cyberpunk"] .footer-text,
[data-theme="cyberpunk"] .footer-year {
  color: var(--neon-cyan);
  text-shadow: 0 0 4px rgba(0, 255, 255, 0.3);
  opacity: 0.6;
}

[data-theme="cyberpunk"] .scene-footer::after {
  color: var(--neon-green);
  text-shadow: 0 0 4px rgba(0, 255, 136, 0.3);
}

/* --- CYBERPUNK SELECTION --- */
[data-theme="cyberpunk"] ::selection {
  background: rgba(255, 0, 255, 0.25);
  color: var(--neon-cyan);
}

/* --- CYBERPUNK GLITCH HOVER on interactive elements --- */
[data-theme="cyberpunk"] .project-wormhole .wormhole-surface:active {
  animation: cyberClickFlash 0.15s ease;
}

@keyframes cyberClickFlash {
  0% {
    filter: brightness(1);
  }

  50% {
    filter: brightness(1.5) hue-rotate(20deg);
  }

  100% {
    filter: brightness(1);
  }
}

/* Neon pulse on expanded wormhole */
[data-theme="cyberpunk"] .project-wormhole.expanded {
  animation: cyberNeonPulse 2s ease-in-out infinite;
}

@keyframes cyberNeonPulse {

  0%,
  100% {
    box-shadow: 0 0 15px rgba(255, 0, 255, 0.05), inset 0 0 20px rgba(255, 0, 255, 0.02);
  }

  50% {
    box-shadow: 0 0 25px rgba(255, 0, 255, 0.12), inset 0 0 35px rgba(255, 0, 255, 0.04);
  }
}

/* --- CYBERPUNK HERO SECTION — Holographic border + data rain bg --- */
[data-theme="cyberpunk"] .scene-origin {
  overflow: hidden;
}

[data-theme="cyberpunk"] .scene-origin::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 100%;
  background: linear-gradient(to bottom, transparent, var(--neon-cyan), var(--neon-pink), transparent);
  opacity: 0.08;
}

/* Animated holographic border on hero-row */
[data-theme="cyberpunk"] .hero-row {
  position: relative;
  padding: var(--space-xl);
  border: 1px solid rgba(0, 255, 255, 0.08);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 20px 100%, 0 calc(100% - 20px));
}

[data-theme="cyberpunk"] .hero-row::before {
  content: '';
  position: absolute;
  inset: -1px;
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 20px 100%, 0 calc(100% - 20px));
  background: linear-gradient(135deg, rgba(0, 255, 255, 0.08), transparent 30%, transparent 70%, rgba(255, 0, 255, 0.08));
  z-index: -1;
  animation: cyberHoloBorder 6s ease infinite;
}

@keyframes cyberHoloBorder {

  0%,
  100% {
    background: linear-gradient(135deg, rgba(0, 255, 255, 0.08), transparent 30%, transparent 70%, rgba(255, 0, 255, 0.08));
  }

  33% {
    background: linear-gradient(135deg, rgba(255, 0, 255, 0.08), transparent 30%, transparent 70%, rgba(0, 255, 136, 0.08));
  }

  66% {
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.08), transparent 30%, transparent 70%, rgba(0, 255, 255, 0.08));
  }
}

/* Corner decorations */
[data-theme="cyberpunk"] .hero-row::after {
  content: '//SYS.INIT';
  position: absolute;
  top: 8px;
  right: 28px;
  font-family: var(--font-mono);
  font-size: 0.55rem;
  color: var(--neon-cyan);
  opacity: 0.3;
  text-shadow: 0 0 6px rgba(0, 255, 255, 0.3);
  letter-spacing: 0.15em;
}

/* Data rain canvas behind hero */
[data-theme="cyberpunk"] #cyberRainCanvas {
  display: block;
}

#cyberRainCanvas {
  display: none;
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.12;
}

/* --- CYBERPUNK CRAFT SECTION — Enhanced --- */
[data-theme="cyberpunk"] .craft-statement {
  position: relative;
}

[data-theme="cyberpunk"] .craft-line {
  position: relative;
  padding-left: var(--space-sm);
}

[data-theme="cyberpunk"] .craft-line::before {
  content: '>';
  position: absolute;
  left: 0;
  top: 0;
  font-family: var(--font-mono);
  color: var(--neon-cyan);
  opacity: 0.4;
  text-shadow: 0 0 6px rgba(0, 255, 255, 0.3);
  font-size: 0.8em;
}

/* --- CYBERPUNK WORMHOLE HOVER GLOW LINE --- */
[data-theme="cyberpunk"] .project-wormhole::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: linear-gradient(90deg, var(--neon-cyan), var(--neon-pink));
  box-shadow: 0 0 8px var(--neon-cyan);
  transition: width 0.5s var(--ease-out-expo);
  z-index: 2;
}

[data-theme="cyberpunk"] .project-wormhole:hover::after {
  width: 100%;
}

/* --- CYBERPUNK KEYBOARD FOCUS --- */
[data-theme="cyberpunk"] .project-wormhole:focus-visible {
  outline: 1px solid var(--neon-cyan);
  outline-offset: 2px;
  box-shadow: 0 0 15px rgba(0, 255, 255, 0.1);
}

/* --- CYBERPUNK FOCUS ISOLATION --- */
[data-theme="cyberpunk"] .projects-space:has(.focused) .project-wormhole:not(.focused) {
  opacity: 0.15;
  filter: grayscale(0.3);
}

/* === REDUCED MOTION === */
@media (prefers-reduced-motion: reduce) {

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .char {
    opacity: 1 !important;
    transform: none !important;
  }

  .subtitle-line,
  .origin-overline,
  .scroll-cue {
    opacity: 1 !important;
    transform: none !important;
  }

  .cursor-glow,
  .cursor-dot {
    display: none;
  }

  body {
    cursor: auto;
  }
}

/* === LOADING STATE === */
body.loading {
  overflow: hidden;
}

body.loading .scene,
body.loading .nav,
body.loading .scroll-spine {
  opacity: 0;
}

/* Entrance */
body:not(.loading) .scene,
body:not(.loading) .nav,
body:not(.loading) .scroll-spine {
  opacity: 1;
  transition: opacity 0.8s var(--ease-out-expo) 0.1s;
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .stack-chip {
    padding: 12px 18px;
  }

  .signal-layout {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .craft-content {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .process-cards-3d {
    grid-template-columns: repeat(2, 1fr);
  }

  .exp-grid {
    grid-template-columns: 1fr;
  }

  .wormhole-surface {
    grid-template-columns: auto 1fr;
    gap: var(--space-md);
  }

  .wormhole-type {
    grid-column: 1 / -1;
    text-align: left;
  }

  .wormhole-tech {
    grid-column: 1 / -1;
  }

  .depth-metrics {
    flex-wrap: wrap;
    gap: var(--space-md);
  }

  .hero-row {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-lg);
  }

  .hero-avatar {
    width: 160px;
    height: 160px;
    align-self: center;
    order: -1;
  }
}

@media (max-width: 768px) {
  body {
    cursor: auto;
  }

  .cursor-glow,
  .cursor-dot {
    display: none;
  }

  .nav-links {
    display: none;
  }

  .nav-time {
    display: none;
  }

  .scroll-spine {
    display: none;
  }

  .hero-title {
    font-size: clamp(2.8rem, 12vw, 5rem);
  }

  .wormhole-surface {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }

  .wormhole-index {
    font-size: 0.65rem;
  }

  .wormhole-title {
    font-size: var(--text-lg);
  }

  .signal-title {
    font-size: var(--text-2xl);
  }

  .signal-layout {
    grid-template-columns: 1fr;
  }

  .signal-actions {
    flex-direction: column;
  }

  .signal-btn-primary {
    width: 100%;
  }

  .signal-card {
    order: -1;
  }

  .signal-card-footer {
    flex-direction: column;
    gap: 4px;
    align-items: flex-start;
  }

  .scene-inner {
    padding: var(--space-xl) var(--space-md);
  }

  .scene-origin .scene-inner {
    padding-top: 20vh;
  }

  .ambient-data {
    display: none;
  }

  /* Stack - Mobile */
  .stack-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-sm);
  }

  .stack-chip {
    padding: 10px 14px;
    gap: var(--space-sm);
  }

  .chip-bar {
    display: none;
  }

  /* Git Timeline - Mobile */
  .git-timeline {
    padding-left: 30px;
  }

  .git-branch-line {
    left: 8px;
  }

  .commit-node {
    left: -30px;
  }

  .node-dot {
    width: 10px;
    height: 10px;
  }

  .commit-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .commit-title {
    font-size: 1rem;
  }

  .commit-status {
    font-size: 0.6rem;
  }

  .commit-hash {
    flex-wrap: wrap;
    gap: 6px;
  }

  .commit-date {
    margin-left: 0;
    width: 100%;
  }

  .commit-message {
    font-size: 0.8rem;
  }

  .stat {
    font-size: 0.6rem;
  }

  /* Terminal - Mobile */
  .stack-terminal {
    min-height: 320px;
    max-height: 380px;
  }

  .st-body {
    font-size: 0.7rem;
  }

  .st-output {
    font-size: 0.65rem;
  }

  .st-code {
    font-size: 0.65rem;
    padding: 10px 12px;
  }

  .st-skill-name {
    min-width: 80px;
    font-size: 0.65rem;
  }

  .st-skill-bar {
    max-width: 120px;
  }

  .neural-view {
    height: 350px;
  }

  .n-core {
    width: 44px;
    height: 44px;
  }

  .n-core span {
    font-size: 0.75rem;
  }

  /* Process Cards - Mobile */
  .process-cards-3d {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    perspective: none;
  }

  .process-card {
    animation: none;
    opacity: 1;
    transform: none;
  }

  .process-card:hover {
    transform: none;
  }

  .process-card .card-content {
    min-height: auto;
  }

  .qa-grid {
    grid-template-columns: 1fr;
  }

  .exp-header {
    flex-direction: column;
  }

  .exp-meta {
    align-items: flex-start;
    flex-direction: row;
    gap: var(--space-sm);
  }

  .hero-avatar {
    width: 140px;
    height: 140px;
  }

  .theme-switcher {
    right: var(--space-md);
    padding: 6px 10px;
  }

  .theme-label {
    display: none;
  }

  .theme-panel {
    right: var(--space-sm);
    width: calc(100vw - var(--space-md) * 2);
    max-width: 280px;
  }

  .project-preview {
    display: none;
  }

  .scene-systems .scene-inner {
    border-left: none;
    margin-left: 0;
    padding-left: var(--space-md);
  }

  .scene-footer::after {
    display: none;
  }

  .terminal-window {
    width: 95%;
  }

  .terminal-body {
    font-size: 0.7rem;
  }

  .terminal-output {
    font-size: 0.65rem;
  }
}

@media (max-width: 480px) {
  .depth-metrics {
    flex-direction: column;
  }

  .scene-footer {
    flex-direction: column;
    gap: var(--space-sm);
    align-items: flex-start;
  }
}

/* ============================================================
   THEME: BRUTALIST — Neo-Brutalist. Engineered. Architectural.
   Raw concrete meets terminal intelligence.
   ============================================================ */

/* --- BRUTALIST KEYFRAMES --- */

@keyframes brutalistStampIn {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }

  70% {
    opacity: 1;
    transform: translateY(-3px);
  }

  85% {
    transform: translateY(1px);
  }

  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes brutalistCharStamp {
  0% {
    opacity: 0;
    transform: translateY(40px) scaleY(1.2);
  }

  60% {
    opacity: 1;
    transform: translateY(-2px) scaleY(0.98);
  }

  100% {
    opacity: 1;
    transform: translateY(0) scaleY(1);
  }
}

@keyframes brutalistPulse {

  0%,
  49% {
    opacity: 1;
  }

  50%,
  100% {
    opacity: 0.3;
  }
}

@keyframes brutalistBarFill {
  0% {
    width: 0;
  }

  100% {
    width: var(--bar-width, 100%);
  }
}

@keyframes brutalistBlink {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0;
  }
}

/* --- BRUTALIST THEME VARIABLES --- */
[data-theme="brutalist"] {
  --bg: #f5f0e8;
  --bg-elevated: #ebe5d9;
  --surface: #e0d9cc;
  --border: #1a1a1a;
  --text-primary: #0d0d0d;
  --text-secondary: #3d3d3d;
  --text-tertiary: #8a8478;
  --accent: #e63312;
  --accent-glow: rgba(230, 51, 18, 0.06);
  --accent-warm: #e63312;
  --accent-cool: #0d0d0d;
  --avatar-grad-1: #e63312;
  --avatar-grad-2: #0d0d0d;
  --avatar-grad-3: #3d3d3d;
  --grid-line: rgba(0, 0, 0, 0);
  --grid-dot: rgba(0, 0, 0, 0);
  --terminal-bg: #0d0d0d;
  --terminal-header: #1a1a1a;
  --preview-bg: #f5f0e8;
  --theme-meta-color: #f5f0e8;
  --selection-bg: rgba(230, 51, 18, 0.2);
  --status-color: #e63312;
  --const-line: rgba(0, 0, 0, 0);
  --const-line-hover: rgba(26, 26, 26, 0.1);
  --const-dot: rgba(26, 26, 26, 0.3);

  --font-body: 'IBM Plex Mono', 'JetBrains Mono', monospace;
  --font-mono: 'IBM Plex Mono', 'JetBrains Mono', monospace;
  --font-display: 'Space Grotesk', 'Inter', sans-serif;
}

/* --- BRUTALIST PREVIEW SWATCH --- */
.brutalist-preview {
  background: #f5f0e8;
}

.brutalist-preview .tp-bar:nth-child(1) {
  height: 70%;
  background: #e63312;
}

.brutalist-preview .tp-bar:nth-child(2) {
  height: 90%;
  background: #0d0d0d;
}

.brutalist-preview .tp-bar:nth-child(3) {
  height: 50%;
  background: #3d3d3d;
}

/* --- BRUTALIST GLOBAL OVERRIDES --- */
[data-theme="brutalist"] * {
  border-radius: 0 !important;
}

[data-theme="brutalist"] ::selection {
  background: rgba(230, 51, 18, 0.25);
  color: #0d0d0d;
}

/* --- BRUTALIST CURSOR --- */
[data-theme="brutalist"] .cursor-dot {
  background: #0d0d0d;
  mix-blend-mode: normal;
  border-radius: 0 !important;
  box-shadow: none;
}

[data-theme="brutalist"] .cursor-dot.hovering {
  background: transparent;
  border: 3px solid #0d0d0d;
  border-radius: 0 !important;
  width: 48px;
  height: 48px;
  box-shadow: none;
}

[data-theme="brutalist"] .cursor-glow {
  display: none;
  opacity: 0;
}

/* --- BRUTALIST NAV --- */
[data-theme="brutalist"] .nav {
  mix-blend-mode: normal;
  background: #f5f0e8;
  border-bottom: 3px solid #0d0d0d;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

[data-theme="brutalist"] .nav-link {
  color: #0d0d0d;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 700;
  font-size: 0.7rem;
  transition: background 0.15s ease, color 0.15s ease;
}

[data-theme="brutalist"] .nav-link::after {
  display: none;
}

[data-theme="brutalist"] .nav-link:hover,
[data-theme="brutalist"] .nav-link.active {
  color: #ffffff;
  background: #0d0d0d;
  text-shadow: none;
  padding-inline: 12px;
}

[data-theme="brutalist"] .nav-logo .logo-bracket {
  color: #e63312;
  text-shadow: none;
  font-weight: 900;
}

[data-theme="brutalist"] .nav-logo .logo-text {
  color: #0d0d0d;
  text-shadow: none;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

[data-theme="brutalist"] .nav-time {
  color: #8a8478;
  text-shadow: none;
  font-weight: 600;
  letter-spacing: 0.05em;
}

/* --- BRUTALIST LOADER --- */
[data-theme="brutalist"] .loader {
  background: #f5f0e8;
}

[data-theme="brutalist"] .loader-text {
  color: #0d0d0d;
  text-shadow: none;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  font-weight: 800;
  font-family: var(--font-mono);
}

[data-theme="brutalist"] .loader-bar {
  background: #e0d9cc;
  border: 3px solid #0d0d0d;
  height: 6px;
}

[data-theme="brutalist"] .loader-bar-fill {
  background: #0d0d0d;
  box-shadow: none;
  transition: width 0.1s steps(20);
}

/* --- BRUTALIST SCROLL SPINE --- */
[data-theme="brutalist"] .scroll-spine {
  background: #0d0d0d;
  border: none;
  width: 3px;
}

[data-theme="brutalist"] .spine-fill {
  background: #e63312;
  box-shadow: none;
}

[data-theme="brutalist"] .spine-marker {
  background: #e63312;
  box-shadow: none;
  width: 11px;
  height: 11px;
  border-radius: 0 !important;
  border: 2px solid #0d0d0d;
}

/* --- BRUTALIST HERO SECTION --- */
[data-theme="brutalist"] .scene-origin {
  background: #f5f0e8;
  overflow: visible;
}

[data-theme="brutalist"] .scene-origin::before {
  display: none;
}

[data-theme="brutalist"] .origin-overline {
  border-left: 4px solid #e63312;
  padding-left: var(--space-sm);
}

[data-theme="brutalist"] .overline-line {
  background: #0d0d0d;
  box-shadow: none;
  height: 3px;
}

[data-theme="brutalist"] .overline-text {
  color: #0d0d0d;
  text-shadow: none;
  text-transform: uppercase;
  letter-spacing: 0.35em;
  font-weight: 800;
}

[data-theme="brutalist"] .hero-title {
  filter: none;
}

[data-theme="brutalist"] .hero-title::before {
  display: none;
}

[data-theme="brutalist"] .char {
  color: #0d0d0d;
  text-shadow: none;
  animation-name: brutalistCharStamp !important;
  animation-timing-function: cubic-bezier(0.16, 1, 0.3, 1) !important;
  animation-duration: 0.4s !important;
}

[data-theme="brutalist"] .hero-line:last-child .char {
  color: #e63312;
  text-shadow: none;
}

[data-theme="brutalist"] .char:hover {
  color: #e63312 !important;
  text-shadow: none;
  filter: none;
  transform: translateY(-3px) !important;
}

[data-theme="brutalist"] .hero-row {
  position: relative;
  border: 3px solid #0d0d0d;
  padding: var(--space-md);
  margin: calc(var(--space-md) * -1);
  clip-path: none;
  box-shadow: 6px 6px 0 #0d0d0d;
  background: #ffffff;
}

[data-theme="brutalist"] .hero-row::before {
  display: none;
}

[data-theme="brutalist"] .hero-row::after {
  content: 'SYS.INIT';
  position: absolute;
  top: 10px;
  right: 14px;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: #8a8478;
  opacity: 1;
  text-shadow: none;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 700;
}

/* --- BRUTALIST SUBTITLE --- */
[data-theme="brutalist"] .subtitle-line {
  color: #3d3d3d;
}

[data-theme="brutalist"] .tw-cursor {
  background: #e63312;
  box-shadow: none;
  border-radius: 0 !important;
}

/* --- BRUTALIST AVATAR --- */
[data-theme="brutalist"] .hero-avatar {
  filter: none;
}

[data-theme="brutalist"] .hero-avatar .avatar-ring {
  display: none;
}

[data-theme="brutalist"] .avatar-orbit,
[data-theme="brutalist"] .avatar-orbit-inner {
  display: none;
}

[data-theme="brutalist"] .avatar-img {
  border-radius: 0 !important;
  border: 4px solid #0d0d0d;
  box-shadow: 8px 8px 0 #0d0d0d;
  transition: box-shadow 0.2s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="brutalist"] .avatar-img:hover {
  box-shadow: 4px 4px 0 #0d0d0d;
  transform: translate(4px, 4px);
}

[data-theme="brutalist"] .avatar-glow {
  display: none;
}

[data-theme="brutalist"] .av-particle {
  display: none;
}

[data-theme="brutalist"] .avatar-letter-m {
  color: #0d0d0d;
  text-shadow: none;
  font-weight: 900;
}

[data-theme="brutalist"] .avatar-letter-u {
  color: #e63312;
  text-shadow: none;
  font-weight: 900;
}

/* --- BRUTALIST SCROLL CUE --- */
[data-theme="brutalist"] .scroll-cue-line {
  background: #0d0d0d;
  box-shadow: none;
  width: 3px;
}

[data-theme="brutalist"] .scroll-cue-text {
  color: #0d0d0d;
  text-shadow: none;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  font-weight: 700;
}

/* --- BRUTALIST DATA POINTS --- */
[data-theme="brutalist"] .data-point {
  color: #3d3d3d;
  text-shadow: none;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

[data-theme="brutalist"] .data-point::before {
  background: #e63312;
  box-shadow: none;
  border-radius: 0 !important;
  width: 8px;
  height: 8px;
}

/* --- BRUTALIST SCENE DIVIDERS --- */
[data-theme="brutalist"] .scene-divider {
  position: relative;
}

[data-theme="brutalist"] .divider-line {
  background: #0d0d0d;
  height: 3px;
  box-shadow: none;
}

[data-theme="brutalist"] .divider-glyph {
  color: #ffffff;
  text-shadow: none;
  font-size: var(--text-base);
  opacity: 1;
  border: 3px solid #0d0d0d;
  padding: 6px 16px;
  background: #e63312;
  font-weight: 900;
}

/* --- BRUTALIST CRAFT SECTION --- */
[data-theme="brutalist"] .scene-craft {
  background: #ebe5d9;
}

[data-theme="brutalist"] .scene-number {
  color: #e63312;
  text-shadow: none;
  font-weight: 900;
}

[data-theme="brutalist"] .scene-name {
  color: #0d0d0d;
  text-shadow: none;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 800;
}

[data-theme="brutalist"] .craft-line {
  text-shadow: none;
  font-weight: 600;
}

[data-theme="brutalist"] .craft-line::before {
  display: none;
}

[data-theme="brutalist"] .craft-statement {
  position: relative;
}

[data-theme="brutalist"] .detail-block {
  border-left: 4px solid #0d0d0d;
  background: #f5f0e8;
  padding: var(--space-md);
  border-radius: 0 !important;
}

[data-theme="brutalist"] .detail-block::before {
  display: none;
}

[data-theme="brutalist"] .detail-label {
  color: #e63312;
  text-shadow: none;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 800;
}

/* --- BRUTALIST STACK CHIPS --- */
[data-theme="brutalist"] .stack-label-text {
  color: #0d0d0d;
  text-shadow: none;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-weight: 800;
}

[data-theme="brutalist"] .stack-label-line {
  background: #0d0d0d;
  height: 3px;
}

[data-theme="brutalist"] .stack-chip {
  background: #ffffff;
  border: 3px solid #0d0d0d;
  border-radius: 0 !important;
  box-shadow: 3px 3px 0 #0d0d0d;
  clip-path: none;
  transition: box-shadow 0.15s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="brutalist"] .stack-chip::before {
  display: none;
}

[data-theme="brutalist"] .stack-chip:hover {
  box-shadow: 0 0 0 #0d0d0d;
  transform: translate(3px, 3px);
  border-color: #0d0d0d;
}

[data-theme="brutalist"] .chip-icon {
  color: #ffffff;
  text-shadow: none;
  background: #e63312;
  border-radius: 0 !important;
  font-weight: 700;
}

[data-theme="brutalist"] .stack-chip:hover .chip-icon {
  color: #ffffff;
  background: #0d0d0d;
  text-shadow: none;
}

[data-theme="brutalist"] .chip-years {
  border: 2px solid #0d0d0d;
  color: #0d0d0d;
  border-radius: 0 !important;
  font-weight: 700;
}

[data-theme="brutalist"] .stack-chip:hover .chip-years {
  border-color: #e63312;
  color: #e63312;
}

[data-theme="brutalist"] .chip-bar {
  background: #e0d9cc;
  border-radius: 0 !important;
}

[data-theme="brutalist"] .chip-fill {
  background: #0d0d0d;
  box-shadow: none;
  border-radius: 0 !important;
}

[data-theme="brutalist"] .stack-chip:hover .chip-fill {
  background: #e63312;
}

/* --- BRUTALIST STACK TOGGLE --- */
[data-theme="brutalist"] .stack-toggle {
  background: #f5f0e8;
  border: 3px solid #0d0d0d;
  border-radius: 0 !important;
}

[data-theme="brutalist"] .toggle-btn {
  border-radius: 0 !important;
  color: #3d3d3d;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

[data-theme="brutalist"] .toggle-btn.active {
  background: #0d0d0d;
  color: #ffffff;
  box-shadow: none;
}

/* --- BRUTALIST NEURAL VIEW --- */
[data-theme="brutalist"] .n-core {
  background: #ffffff;
  border: 3px solid #0d0d0d;
  box-shadow: 3px 3px 0 #0d0d0d;
  border-radius: 0 !important;
}

[data-theme="brutalist"] .n-core span {
  color: #0d0d0d;
  text-shadow: none;
  font-weight: 700;
}

[data-theme="brutalist"] .n-node:hover .n-core {
  border-color: #e63312;
  box-shadow: 0 0 0 #0d0d0d;
  transform: translate(3px, 3px);
}

[data-theme="brutalist"] .n-node:hover .n-core span {
  color: #e63312;
  text-shadow: none;
}

[data-theme="brutalist"] .n-node.fired .n-core {
  border-color: #e63312;
  box-shadow: 2px 2px 0 #e63312;
}

[data-theme="brutalist"] .n-node.fired .n-core span {
  color: #e63312;
}

[data-theme="brutalist"] .n-pulse {
  border-color: #0d0d0d;
  border-radius: 0 !important;
}

[data-theme="brutalist"] .n-core::after {
  border-color: #0d0d0d;
  border-radius: 0 !important;
}

[data-theme="brutalist"] .n-label {
  text-shadow: none;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

[data-theme="brutalist"] .n-meta {
  color: #e63312;
  text-shadow: none;
  font-weight: 700;
}

/* --- BRUTALIST STACK TERMINAL --- */
[data-theme="brutalist"] .stack-terminal {
  border: 3px solid #0d0d0d;
  box-shadow: 6px 6px 0 #0d0d0d;
  border-radius: 0 !important;
  background: #0d0d0d;
}

[data-theme="brutalist"] .st-chrome {
  background: #1a1a1a;
  border-bottom: 3px solid #333333;
  border-radius: 0 !important;
}

[data-theme="brutalist"] .st-chrome,
[data-theme="brutalist"] .st-input-row {
  border-radius: 0 !important;
}

[data-theme="brutalist"] .st-dot {
  border-radius: 0 !important;
  width: 10px;
  height: 10px;
}

[data-theme="brutalist"] .st-prompt {
  color: #e63312;
  text-shadow: none;
  font-weight: 700;
}

[data-theme="brutalist"] .st-input {
  border-radius: 0 !important;
}

[data-theme="brutalist"] .st-code {
  border-radius: 0 !important;
  border: 2px solid #333333;
}

[data-theme="brutalist"] .st-code-content .keyword {
  color: #e63312;
}

[data-theme="brutalist"] .st-code-content .string {
  color: #8a8478;
}

[data-theme="brutalist"] .st-code-content .func {
  color: #f5f0e8;
  font-weight: 700;
}

[data-theme="brutalist"] .st-code-content .type {
  color: #e63312;
}

[data-theme="brutalist"] .st-skill-fill {
  background: #e63312;
  box-shadow: none;
  border-radius: 0 !important;
}

[data-theme="brutalist"] .st-typing::after {
  background: #e63312;
  border-radius: 0 !important;
}

[data-theme="brutalist"] .st-error {
  color: #e63312;
}

[data-theme="brutalist"] .st-success {
  color: #22c55e;
}

[data-theme="brutalist"] .st-tree-item.dir .icon {
  color: #e63312;
  text-shadow: none;
}

[data-theme="brutalist"] .st-tree-item.file .icon {
  color: #8a8478;
  text-shadow: none;
}

/* --- BRUTALIST TERMINAL OVERLAY (Easter Egg) --- */
[data-theme="brutalist"] .terminal-overlay {
  background: rgba(245, 240, 232, 0.95);
}

[data-theme="brutalist"] .terminal-window {
  border: 3px solid #0d0d0d;
  box-shadow: 8px 8px 0 #0d0d0d;
  clip-path: none;
  border-radius: 0 !important;
  background: #0d0d0d;
}

[data-theme="brutalist"] .terminal-header {
  background: #1a1a1a;
  border-bottom: 3px solid #333333;
  border-radius: 0 !important;
}

[data-theme="brutalist"] .tdot-r,
[data-theme="brutalist"] .tdot-y,
[data-theme="brutalist"] .tdot-g {
  border-radius: 0 !important;
  box-shadow: none;
  width: 10px;
  height: 10px;
}

[data-theme="brutalist"] .tdot-r {
  background: #e63312;
}

[data-theme="brutalist"] .tdot-y {
  background: #0d0d0d;
  border: 2px solid #8a8478;
}

[data-theme="brutalist"] .tdot-g {
  background: #0d0d0d;
  border: 2px solid #8a8478;
}

[data-theme="brutalist"] .t-prompt {
  color: #e63312;
  text-shadow: none;
  font-weight: 700;
}

[data-theme="brutalist"] .t-cmd {
  color: #f5f0e8;
}

[data-theme="brutalist"] .terminal-output {
  color: #8a8478;
}

[data-theme="brutalist"] .t-cursor {
  color: #e63312;
  text-shadow: none;
  animation: brutalistBlink 0.8s step-end infinite;
}

/* --- BRUTALIST GIT TIMELINE --- */
[data-theme="brutalist"] .git-branch-line {
  background: #0d0d0d;
  box-shadow: none;
  width: 3px;
}

[data-theme="brutalist"] .node-dot {
  background: #0d0d0d;
  box-shadow: none;
  border-radius: 0 !important;
  border: 3px solid #0d0d0d;
}

[data-theme="brutalist"] .node-pulse {
  border-color: #0d0d0d;
  border-radius: 0 !important;
}

[data-theme="brutalist"] .commit-content {
  border: 3px solid #0d0d0d;
  background: #ffffff;
  box-shadow: 3px 3px 0 #0d0d0d;
  border-radius: 0 !important;
}

[data-theme="brutalist"] .git-commit:hover .commit-content {
  border-color: #e63312;
  box-shadow: 0 0 0 #0d0d0d;
  transform: translate(3px, 3px);
}

[data-theme="brutalist"] .commit-type {
  border-radius: 0 !important;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

[data-theme="brutalist"] .commit-type.feat {
  background: #e63312;
  color: #ffffff;
  text-shadow: none;
}

[data-theme="brutalist"] .commit-type.init {
  background: #0d0d0d;
  color: #ffffff;
  text-shadow: none;
}

[data-theme="brutalist"] .hash-value {
  color: #8a8478;
  text-shadow: none;
  font-weight: 700;
}

[data-theme="brutalist"] .commit-status.deployed {
  background: #0d0d0d;
  color: #ffffff;
  border: 2px solid #0d0d0d;
  text-shadow: none;
  border-radius: 0 !important;
  font-weight: 700;
  text-transform: uppercase;
}

[data-theme="brutalist"] .stat.add {
  color: #0d0d0d;
  font-weight: 700;
}

/* --- BRUTALIST PROJECT COUNT --- */
[data-theme="brutalist"] .project-count {
  background: #ffffff;
  border: 3px solid #0d0d0d;
  color: #0d0d0d;
  text-shadow: none;
  border-radius: 0 !important;
  font-weight: 800;
  box-shadow: 2px 2px 0 #0d0d0d;
}

/* --- BRUTALIST WORMHOLES (PROJECT CARDS) --- */
[data-theme="brutalist"] .scene-systems {
  padding: var(--space-2xl) 0;
}

[data-theme="brutalist"] .scene-systems .scene-inner {
  border-left: 3px solid #0d0d0d;
  border-image: none;
}

[data-theme="brutalist"] .project-wormhole {
  border: 3px solid #0d0d0d;
  background: #ffffff;
  border-radius: 0 !important;
  clip-path: none;
  box-shadow: 4px 4px 0 #0d0d0d;
  transition: box-shadow 0.2s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="brutalist"] .project-wormhole::before {
  display: none;
}

[data-theme="brutalist"] .project-wormhole::after {
  display: none;
}

[data-theme="brutalist"] .project-wormhole:hover {
  border-color: #e63312;
  box-shadow: 2px 2px 0 #0d0d0d;
  transform: translate(2px, 2px);
}

[data-theme="brutalist"] .project-wormhole.expanded {
  border-color: #e63312;
  border-width: 4px;
  box-shadow: 6px 6px 0 #0d0d0d;
  animation: none;
}

[data-theme="brutalist"] .wormhole-surface::before {
  display: none;
}

[data-theme="brutalist"] .wormhole-index {
  color: #ffffff;
  text-shadow: none;
  font-weight: 900;
  background: #e63312;
  padding: 4px 10px;
  border-radius: 0 !important;
}

[data-theme="brutalist"] .idx-expand {
  color: #0d0d0d;
  text-shadow: none;
  font-weight: 900;
}

[data-theme="brutalist"] .project-wormhole.expanded .idx-expand {
  color: #e63312;
  text-shadow: none;
}

[data-theme="brutalist"] .wormhole-title {
  text-shadow: none;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1),
    color 0.2s ease;
}

[data-theme="brutalist"] .project-wormhole:hover .wormhole-title {
  color: #e63312;
  text-shadow: none;
  transform: translateX(12px);
}

[data-theme="brutalist"] .wormhole-tech span {
  border: 2px solid #0d0d0d;
  color: #0d0d0d;
  background: #f5f0e8;
  text-shadow: none;
  border-radius: 0 !important;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.65rem;
}

[data-theme="brutalist"] .project-wormhole:hover .wormhole-tech span {
  border-color: #e63312;
  color: #e63312;
  box-shadow: none;
}

[data-theme="brutalist"] .wormhole-depth {
  background: #ebe5d9;
  border-top: 3px solid #0d0d0d;
}

[data-theme="brutalist"] .wormhole-depth::before {
  background: #e63312;
  height: 3px;
  box-shadow: none;
}

[data-theme="brutalist"] .depth-link {
  color: #0d0d0d;
  border-bottom: 3px solid #0d0d0d;
  text-shadow: none;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: color 0.15s ease, background 0.15s ease;
}

[data-theme="brutalist"] .depth-link:hover {
  color: #ffffff;
  background: #0d0d0d;
  border-color: #0d0d0d;
  text-shadow: none;
  padding-inline: 6px;
}

[data-theme="brutalist"] .metric-val {
  color: #e63312;
  text-shadow: none;
  font-weight: 900;
}

[data-theme="brutalist"] .wormhole-type {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
}

/* --- BRUTALIST PREVIEW CARD --- */
[data-theme="brutalist"] .project-preview {
  border: 3px solid #0d0d0d;
  box-shadow: 6px 6px 0 #0d0d0d;
  background: #ffffff;
  border-radius: 0 !important;
  clip-path: none;
}

[data-theme="brutalist"] .project-preview.no-image::after {
  background: #ebe5d9;
  color: #0d0d0d;
  text-shadow: none;
  border: none;
  font-weight: 700;
  text-transform: uppercase;
}

/* --- BRUTALIST PROCESS SECTION --- */
[data-theme="brutalist"] .scene-process {
  background: #f5f0e8;
}

[data-theme="brutalist"] .process-title {
  color: #0d0d0d;
  background: none;
  -webkit-background-clip: unset;
  -webkit-text-fill-color: unset;
  background-clip: unset;
  filter: none;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

[data-theme="brutalist"] .process-sub {
  color: #3d3d3d;
}

/* --- BRUTALIST PROCESS CARDS --- */
[data-theme="brutalist"] .process-card .card-content {
  background: #ffffff;
  border: 3px solid #0d0d0d;
  border-radius: 0 !important;
  clip-path: none;
  box-shadow: 4px 4px 0 #0d0d0d;
  transition: box-shadow 0.2s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="brutalist"] .process-card:hover .card-content {
  border-color: #e63312;
  background: #ffffff;
  box-shadow: 0 0 0 #0d0d0d;
  transform: translate(4px, 4px);
}

[data-theme="brutalist"] .process-card .card-num {
  color: #e63312;
  text-shadow: none;
  font-weight: 900;
}

[data-theme="brutalist"] .process-card:hover .card-num {
  text-shadow: none;
}

[data-theme="brutalist"] .process-card .status-dot {
  background: #e63312;
  box-shadow: none;
  border-radius: 0 !important;
  animation: brutalistPulse 1.5s step-end infinite;
}

[data-theme="brutalist"] .process-card .status-text {
  color: #0d0d0d;
  font-weight: 700;
  text-transform: uppercase;
}

[data-theme="brutalist"] .process-card:hover .card-title {
  color: #e63312;
  text-shadow: none;
}

[data-theme="brutalist"] .process-card .card-tags span {
  border: 2px solid #0d0d0d;
  color: #0d0d0d;
  border-radius: 0 !important;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

[data-theme="brutalist"] .process-card:hover .card-tags span {
  border-color: #e63312;
  color: #e63312;
  background: rgba(230, 51, 18, 0.05);
}

[data-theme="brutalist"] .process-card .card-border {
  display: none;
}

[data-theme="brutalist"] .process-card .progress-line {
  background: #0d0d0d;
  box-shadow: none;
  border-radius: 0 !important;
}

/* --- BRUTALIST EXPERIENCE SECTION --- */
[data-theme="brutalist"] .scene-experience {
  background: #ebe5d9;
}

[data-theme="brutalist"] .exp-card {
  border: 3px solid #0d0d0d;
  background: #ffffff;
  border-radius: 0 !important;
  clip-path: none;
  box-shadow: 4px 4px 0 #0d0d0d;
  transition: box-shadow 0.2s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="brutalist"] .exp-card::before {
  background: #e63312;
  opacity: 1;
  width: 4px;
  box-shadow: none;
}

[data-theme="brutalist"] .exp-card:hover::before {
  opacity: 1;
}

[data-theme="brutalist"] .exp-card:hover {
  border-color: #0d0d0d;
  box-shadow: 2px 2px 0 #0d0d0d;
  transform: translate(2px, 2px) skew(0deg);
}

[data-theme="brutalist"] .exp-title {
  text-shadow: none;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

[data-theme="brutalist"] .exp-company {
  color: #e63312;
  text-shadow: none;
  font-weight: 700;
}

[data-theme="brutalist"] .exp-period {
  color: #8a8478;
  text-shadow: none;
  font-weight: 600;
}

[data-theme="brutalist"] .exp-type {
  border: 2px solid #0d0d0d;
  color: #0d0d0d;
  background: #f5f0e8;
  text-shadow: none;
  border-radius: 0 !important;
  font-weight: 700;
  text-transform: uppercase;
}

[data-theme="brutalist"] .exp-desc {
  color: #3d3d3d;
}

[data-theme="brutalist"] .exp-stack span {
  border: 2px solid #0d0d0d;
  color: #0d0d0d;
  background: transparent;
  text-shadow: none;
  border-radius: 0 !important;
  font-weight: 600;
}

[data-theme="brutalist"] .exp-card:hover .exp-stack span {
  border-color: #e63312;
  color: #e63312;
  box-shadow: none;
}

/* --- BRUTALIST Q&A SECTION --- */
[data-theme="brutalist"] .scene-qa {
  background: #f5f0e8;
}

[data-theme="brutalist"] .qa-title {
  color: #0d0d0d;
  background: none;
  -webkit-background-clip: unset;
  -webkit-text-fill-color: unset;
  background-clip: unset;
  filter: none;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

[data-theme="brutalist"] .qa-item {
  border: 3px solid #0d0d0d;
  border-radius: 0 !important;
  clip-path: none;
  background: #ffffff;
  box-shadow: 3px 3px 0 #0d0d0d;
  transition: box-shadow 0.2s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="brutalist"] .qa-item.open {
  border-color: #e63312;
  box-shadow: 4px 4px 0 #e63312;
}

[data-theme="brutalist"] .qa-question {
  cursor: none;
  transition: background 0.15s ease, color 0.15s ease;
}

[data-theme="brutalist"] .qa-question:hover {
  background: #e63312;
}

[data-theme="brutalist"] .qa-question:hover .qa-q-text {
  color: #ffffff;
}

[data-theme="brutalist"] .qa-question:hover .qa-toggle {
  color: #ffffff;
}

[data-theme="brutalist"] .qa-q-text {
  color: #0d0d0d;
  text-shadow: none;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

[data-theme="brutalist"] .qa-toggle {
  color: #0d0d0d;
  text-shadow: none;
  font-weight: 900;
}

[data-theme="brutalist"] .qa-item.open .qa-toggle {
  color: #e63312;
  text-shadow: none;
}

[data-theme="brutalist"] .qa-answer p {
  color: #3d3d3d;
}

/* --- BRUTALIST SIGNAL / CONTACT --- */
[data-theme="brutalist"] .scene-signal {
  background: #f5f0e8;
}

[data-theme="brutalist"] .signal-title {
  color: #0d0d0d;
  background: none;
  -webkit-background-clip: unset;
  -webkit-text-fill-color: unset;
  background-clip: unset;
  filter: none;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

[data-theme="brutalist"] .signal-btn {
  border: 3px solid #0d0d0d;
  background: #ffffff;
  clip-path: none;
  border-radius: 0 !important;
  color: #0d0d0d;
  text-shadow: none;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 800;
  box-shadow: 4px 4px 0 #0d0d0d;
  transition: all 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="brutalist"] .signal-btn:hover {
  border-color: #0d0d0d;
  background: #0d0d0d;
  box-shadow: 0 0 0 #0d0d0d;
  color: #ffffff;
  text-shadow: none;
  transform: translate(4px, 4px);
}

[data-theme="brutalist"] .signal-btn:hover .btn-icon {
  color: #e63312;
}

[data-theme="brutalist"] .signal-btn .btn-icon {
  color: #e63312;
}

[data-theme="brutalist"] .signal-btn .btn-arrow {
  color: #0d0d0d;
}

[data-theme="brutalist"] .signal-btn:hover .btn-arrow {
  color: #ffffff;
}

[data-theme="brutalist"] .signal-btn-copy.copied {
  border-color: #0d0d0d;
  background: #0d0d0d;
  box-shadow: 0 0 0 #0d0d0d;
}

[data-theme="brutalist"] .signal-btn-copy.copied .btn-text {
  color: #e63312;
  text-shadow: none;
}

/* Brutalist Connect Card */
[data-theme="brutalist"] .signal-card {
  border: 3px solid #0d0d0d;
  background: #ffffff;
  border-radius: 0 !important;
  clip-path: none;
  box-shadow: 6px 6px 0 #0d0d0d;
  overflow: visible;
}

[data-theme="brutalist"] .signal-card:hover {
  border-color: #0d0d0d;
  box-shadow: 4px 4px 0 #0d0d0d;
}

[data-theme="brutalist"] .signal-card-header {
  border-bottom: 3px solid #0d0d0d;
  background: #ebe5d9;
}

[data-theme="brutalist"] .signal-card-label {
  color: #0d0d0d;
  text-shadow: none;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

[data-theme="brutalist"] .signal-card-dot {
  background: #e63312;
  box-shadow: none;
  border-radius: 0 !important;
  animation: brutalistPulse 1.5s step-end infinite;
}

[data-theme="brutalist"] .signal-link {
  border-bottom: 3px solid #e0d9cc;
  transition: background 0.15s ease;
}

[data-theme="brutalist"] .signal-link:hover {
  background: #f5f0e8;
  border-bottom-color: #e63312;
}

[data-theme="brutalist"] .signal-link:hover .signal-link-icon {
  color: #e63312;
  filter: none;
}

[data-theme="brutalist"] .signal-link:hover .signal-link-name {
  color: #e63312;
  text-shadow: none;
}

[data-theme="brutalist"] .signal-link-arrow {
  color: #0d0d0d;
}

[data-theme="brutalist"] .signal-card-footer {
  border-top: 3px solid #0d0d0d;
  background: #ebe5d9;
}

[data-theme="brutalist"] .signal-card-tz {
  color: #0d0d0d;
  text-shadow: none;
  font-weight: 700;
}

[data-theme="brutalist"] .signal-card-response {
  color: #8a8478;
  opacity: 1;
  font-weight: 600;
}

[data-theme="brutalist"] .status-dot {
  background: #e63312;
  box-shadow: none;
  border-radius: 0 !important;
  animation: brutalistPulse 1.5s step-end infinite;
}

[data-theme="brutalist"] .status-text {
  color: #0d0d0d;
  text-shadow: none;
  font-weight: 700;
  text-transform: uppercase;
}

/* --- BRUTALIST FOOTER --- */
[data-theme="brutalist"] .footer-text,
[data-theme="brutalist"] .footer-year {
  color: #0d0d0d;
  text-shadow: none;
  opacity: 1;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

[data-theme="brutalist"] .scene-footer {
  border-top: 3px solid #0d0d0d;
}

[data-theme="brutalist"] .scene-footer::after {
  color: #8a8478;
  text-shadow: none;
  font-weight: 600;
}

/* --- BRUTALIST THEME SWITCHER --- */
[data-theme="brutalist"] .theme-switcher {
  border: 3px solid #0d0d0d;
  background: #ffffff;
  backdrop-filter: none;
  box-shadow: 3px 3px 0 #0d0d0d;
  border-radius: 0 !important;
  transition: box-shadow 0.15s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="brutalist"] .theme-switcher:hover {
  border-color: #e63312;
  box-shadow: 0 0 0 #0d0d0d;
  transform: translate(3px, 3px);
}

/* Force dark panel like arctic does */
[data-theme="brutalist"] .theme-panel {
  border: 3px solid #333333;
  background: #18181b;
  box-shadow: 8px 8px 0 #000000;
  border-radius: 0 !important;
  clip-path: none;
}

[data-theme="brutalist"] .theme-panel-header {
  border-bottom: 3px solid #333333;
}

[data-theme="brutalist"] .theme-panel-title {
  color: #a1a1aa;
  text-shadow: none;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 800;
}

[data-theme="brutalist"] .theme-panel-close {
  color: #71717a;
}

[data-theme="brutalist"] .theme-panel-close:hover {
  color: #fafafa;
}

[data-theme="brutalist"] .theme-option:hover {
  background: #27272a;
}

[data-theme="brutalist"] .theme-option.active {
  background: #27272a;
  outline: 3px solid #e63312;
}

[data-theme="brutalist"] .theme-option-name {
  color: #fafafa;
  font-weight: 700;
}

[data-theme="brutalist"] .theme-options .theme-option-desc {
  color: #71717a;
}

/* --- BRUTALIST SCENE BACKGROUNDS --- flat, no gradients --- */
[data-theme="brutalist"] .scene-origin,
[data-theme="brutalist"] .scene-craft,
[data-theme="brutalist"] .scene-systems,
[data-theme="brutalist"] .scene-process,
[data-theme="brutalist"] .scene-experience,
[data-theme="brutalist"] .scene-qa,
[data-theme="brutalist"] .scene-signal {
  background-image: none;
}

/* --- BRUTALIST: Hide cyberpunk overlays --- */
[data-theme="brutalist"] .cyber-scanlines,
[data-theme="brutalist"] .cyber-noise,
[data-theme="brutalist"] .cyber-vignette {
  display: none !important;
}

[data-theme="brutalist"] #cyberRainCanvas {
  display: none !important;
}

/* --- BRUTALIST KEYBOARD FOCUS --- */
[data-theme="brutalist"] .project-wormhole:focus-visible {
  outline: 3px solid #e63312;
  outline-offset: 3px;
  box-shadow: 4px 4px 0 #0d0d0d;
}

/* --- BRUTALIST FOCUS ISOLATION --- */
[data-theme="brutalist"] .projects-space:has(.focused) .project-wormhole:not(.focused) {
  opacity: 0.2;
  filter: grayscale(1);
}

/* --- BRUTALIST: Stamp counter (engineering detail) --- */
[data-theme="brutalist"] .stamp-counter {
  position: fixed;
  bottom: var(--space-lg);
  left: var(--space-lg);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  color: #8a8478;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  z-index: 100;
  pointer-events: none;
  user-select: none;
}

[data-theme="brutalist"] .stamp-counter::before {
  content: 'STAMPS: ';
  color: #e63312;
}

/* --- BRUTALIST: Stamp reveal override for .reveal-line / .reveal-block --- */
[data-theme="brutalist"] .brutalist-stamp {
  animation: brutalistStampIn 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards !important;
}

/* --- BRUTALIST: Entrance animations override --- */
[data-theme="brutalist"] body:not(.loading) .scene,
[data-theme="brutalist"] body:not(.loading) .nav,
[data-theme="brutalist"] body:not(.loading) .scroll-spine {
  animation: brutalistStampIn 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* --- BRUTALIST: Gradient text overrides (prevent invisible text) --- */
[data-theme="brutalist"] .gradient-text {
  background: none !important;
  -webkit-background-clip: unset !important;
  -webkit-text-fill-color: unset !important;
  background-clip: unset !important;
  color: #e63312;
}

[data-theme="brutalist"] .scramble-text.scrambling {
  color: #e63312;
}

/* --- BRUTALIST: Arrow morph override --- */
[data-theme="brutalist"] .arrow-morph {
  color: #e63312;
}

/* --- BRUTALIST: Process card glow/border hide --- */
[data-theme="brutalist"] .process-card .card-glow {
  display: none;
}

[data-theme="brutalist"] .process-card {
  border-radius: 0 !important;
}

[data-theme="brutalist"] .process-card .card-progress {
  border-radius: 0 !important;
  background: #e0d9cc;
}

/* --- BRUTALIST: Alternating section backgrounds for depth --- */
[data-theme="brutalist"] .scene-craft {
  background: #ebe5d9;
}

[data-theme="brutalist"] .scene-process {
  background: #f5f0e8;
}

[data-theme="brutalist"] .scene-experience {
  background: #ebe5d9;
}

[data-theme="brutalist"] .scene-qa {
  background: #f5f0e8;
}

[data-theme="brutalist"] .scene-signal {
  background: #ebe5d9;
}

/* --- BRUTALIST: Constellation canvas hide --- */
[data-theme="brutalist"] #constellationCanvas {
  opacity: 0 !important;
}

[data-theme="brutalist"] #gridCanvas {
  opacity: 0 !important;
}

/* === GLOBAL RESPONSIVE === */
@media (max-width: 900px) {
  .process-cards-3d {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {

  /* Layout: Stack everything */
  .hero-row,
  .signal-layout {
    flex-direction: column;
    display: flex;
    /* Override possible grids */
    gap: var(--space-xl);
  }

  .exp-grid,
  .qa-grid {
    grid-template-columns: 1fr;
  }

  .process-cards-3d {
    grid-template-columns: 1fr;
  }

  /* Navigation tight spacing */
  .nav {
    padding: var(--space-sm) var(--space-md);
  }

  .nav-links {
    gap: var(--space-md);
    flex-wrap: wrap;
    justify-content: center;
  }

  /* General Spacing */
  .scene-inner {
    padding: var(--space-xl) var(--space-md);
  }

  .terminal-window {
    width: 95%;
  }

  .qa-item.open .qa-answer {
    max-height: 400px;
    /* Accommodate text wrap */
  }

  .wormhole-surface {
    grid-template-columns: auto 1fr auto;
    /* Hide expand icon if needed */
    gap: var(--space-md);
  }

  .idx-expand {
    display: none;
  }

  .wormhole-tech {
    display: none;
    /* Hide tags on mobile surface for space */
  }
}

/* --- BRUTALIST RESPONSIVE --- */
@media (max-width: 768px) {
  [data-theme="brutalist"] .nav {
    border-bottom-width: 2px;
  }

  [data-theme="brutalist"] .hero-row {
    border-width: 2px;
    box-shadow: 4px 4px 0 #0d0d0d;
  }

  [data-theme="brutalist"] .stack-chip {
    border-width: 2px;
    box-shadow: 2px 2px 0 #0d0d0d;
  }

  [data-theme="brutalist"] .stack-chip:hover {
    box-shadow: 0 0 0 #0d0d0d;
    transform: translate(2px, 2px);
  }

  [data-theme="brutalist"] .project-wormhole {
    border-width: 2px;
    box-shadow: 3px 3px 0 #0d0d0d;
  }

  [data-theme="brutalist"] .project-wormhole:hover {
    box-shadow: 1px 1px 0 #0d0d0d;
    transform: translate(2px, 2px);
  }

  [data-theme="brutalist"] .qa-item {
    border-width: 2px;
    box-shadow: 2px 2px 0 #0d0d0d;
  }

  [data-theme="brutalist"] .signal-btn {
    border-width: 2px;
    box-shadow: 3px 3px 0 #0d0d0d;
  }

  [data-theme="brutalist"] .signal-card {
    border-width: 2px;
    box-shadow: 4px 4px 0 #0d0d0d;
  }

  [data-theme="brutalist"] .exp-card {
    border-width: 2px;
    box-shadow: 3px 3px 0 #0d0d0d;
  }

  [data-theme="brutalist"] .commit-content {
    border-width: 2px;
    box-shadow: 2px 2px 0 #0d0d0d;
  }

  [data-theme="brutalist"] .process-card .card-content {
    border-width: 2px;
    box-shadow: 3px 3px 0 #0d0d0d;
  }

  [data-theme="brutalist"] .terminal-window {
    border-width: 2px;
    box-shadow: 4px 4px 0 #0d0d0d;
  }

  [data-theme="brutalist"] .stack-terminal {
    border-width: 2px;
    box-shadow: 4px 4px 0 #0d0d0d;
  }

  [data-theme="brutalist"] .theme-switcher {
    border-width: 2px;
    box-shadow: 2px 2px 0 #0d0d0d;
  }

  [data-theme="brutalist"] .theme-panel {
    border-width: 2px;
    box-shadow: 4px 4px 0 #000000;
  }

  [data-theme="brutalist"] .project-preview {
    border-width: 2px;
    box-shadow: 4px 4px 0 #0d0d0d;
  }

  [data-theme="brutalist"] .n-core {
    border-width: 2px;
    box-shadow: 2px 2px 0 #0d0d0d;
  }

  [data-theme="brutalist"] .divider-line {
    height: 2px;
  }

  [data-theme="brutalist"] .divider-glyph {
    border-width: 2px;
  }

  [data-theme="brutalist"] .scroll-spine {
    width: 2px;
  }
}

@media (max-width: 480px) {
  [data-theme="brutalist"] .hero-row {
    box-shadow: 3px 3px 0 #0d0d0d;
  }

  [data-theme="brutalist"] .project-wormhole {
    box-shadow: 2px 2px 0 #0d0d0d;
  }

  [data-theme="brutalist"] .signal-card {
    box-shadow: 3px 3px 0 #0d0d0d;
  }

  [data-theme="brutalist"] .signal-btn {
    box-shadow: 2px 2px 0 #0d0d0d;
  }

  [data-theme="brutalist"] .wormhole-tech span {
    border-width: 1px;
  }

  [data-theme="brutalist"] .exp-stack span {
    border-width: 1px;
  }
}