/* ==========================================================================
   Pointfex — Company Vision & Mission Presentation
   Design System & Stylesheet (Deep Midnight Navy & Electric Cyan Theme)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Centralized Design Tokens (Dark Mode Default — Derived Directly from Image)
   -------------------------------------------------------------------------- */
:root {
  color-scheme: dark light;

  /* Color Palette (Deep Tech Navy, Sapphire & Radiant Electric Cyan) */
  --bg-primary: #030712;
  --bg-canvas: #020617;
  --bg-surface: rgba(14, 25, 48, 0.78);
  --bg-surface-hover: rgba(18, 34, 64, 0.92);
  --bg-surface-active: rgba(22, 42, 80, 0.98);

  /* Primary Cyan & Blue Accents from the Pointfex Interface */
  --accent-cyan: #38bdf8;
  --accent-cyan-light: #7dd3fc;
  --accent-cyan-glow: rgba(56, 189, 248, 0.45);
  --accent-blue-base: #0ea5e9;
  --accent-blue-deep: #0284c7;
  --accent-sapphire: #2563eb;
  --accent-sapphire-deep: #1d4ed8;
  --accent-blue-glow: rgba(14, 165, 233, 0.45);

  /* Typography Colors */
  --text-primary: #ffffff;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-accent: #38bdf8;

  /* Title Gradients */
  --title-gradient: linear-gradient(180deg, #ffffff 35%, #bae6fd 75%, #38bdf8 100%);
  --manifesto-gradient: linear-gradient(180deg, #ffffff 20%, #7dd3fc 50%, #0ea5e9 80%, #0284c7 100%);

  /* Ambient Canvas Radiance (Soft, Ethereal Atmosphere — No harsh lines) */
  --ambient-glow-opacity: 0.65;
  --ambient-grid-color: rgba(56, 189, 248, 0.05);

  /* Borders & Dividers */
  --border-subtle: rgba(56, 189, 248, 0.12);
  --border-card: rgba(56, 189, 248, 0.22);
  --border-highlight: rgba(56, 189, 248, 0.6);

  /* Modal Background */
  --modal-bg: #070e1c;

  /* Header & Dock Glassmorphism */
  --header-bg: linear-gradient(180deg, rgba(3, 7, 18, 0.92) 0%, rgba(3, 7, 18, 0) 100%);
  --dock-bg: rgba(11, 21, 40, 0.88);
  --dock-shadow: 0 10px 30px rgba(0, 0, 0, 0.8), 0 0 25px rgba(14, 165, 233, 0.35);

  /* Fonts */
  --font-display: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'Space Mono', Menlo, Consolas, Monaco, monospace;

  /* Spacing Scale */
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1.25rem;
  --space-lg: 2rem;
  --space-xl: 3.5rem;
  --space-2xl: 5rem;

  /* Layout Boundaries */
  --max-content-width: 1280px;
  --header-height: 72px;
  --dock-height: 56px;

  /* Radii */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-pill: 9999px;

  /* Transitions & Timing */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out-smooth: cubic-bezier(0.65, 0, 0.35, 1);
  --transition-fast: 200ms var(--ease-out-expo);
  --transition-normal: 450ms var(--ease-out-expo);
  --transition-slide: 600ms var(--ease-out-expo);
  --transition-theme: 350ms ease;
}

/* --------------------------------------------------------------------------
   Light Mode Theme Overrides (Arctic Cyan & Deep Navy)
   -------------------------------------------------------------------------- */
[data-theme="light"] {
  color-scheme: light;

  /* Canvas & Surface Colors */
  --bg-primary: #f0f4f9;
  --bg-canvas: #f8fafc;
  --bg-surface: rgba(255, 255, 255, 0.94);
  --bg-surface-hover: #ffffff;
  --bg-surface-active: #ffffff;

  /* Brand Accents adapted for light mode */
  --accent-cyan: #0284c7;
  --accent-cyan-light: #0369a1;
  --accent-cyan-glow: rgba(2, 132, 199, 0.2);
  --accent-blue-base: #0284c7;
  --accent-blue-deep: #0369a1;
  --accent-sapphire: #1d4ed8;
  --accent-sapphire-deep: #1e40af;
  --accent-blue-glow: rgba(2, 132, 199, 0.18);

  /* Typography for high contrast on light canvas */
  --text-primary: #020617;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --text-accent: #0284c7;

  /* Title Gradients */
  --title-gradient: linear-gradient(180deg, #020617 35%, #0369a1 70%, #0284c7 100%);
  --manifesto-gradient: linear-gradient(180deg, #020617 20%, #0369a1 55%, #0ea5e9 80%, #0284c7 100%);

  /* Ambient Canvas Lighting */
  --ambient-glow-opacity: 0.3;
  --ambient-grid-color: rgba(2, 132, 199, 0.06);

  /* Borders & Dividers */
  --border-subtle: rgba(2, 132, 199, 0.12);
  --border-card: rgba(2, 132, 199, 0.2);
  --border-highlight: rgba(2, 132, 199, 0.45);

  /* Modal Background */
  --modal-bg: #ffffff;

  /* Header & Dock Glassmorphism */
  --header-bg: linear-gradient(180deg, rgba(240, 244, 249, 0.95) 0%, rgba(240, 244, 249, 0) 100%);
  --dock-bg: rgba(255, 255, 255, 0.92);
  --dock-shadow: 0 10px 30px rgba(0, 0, 0, 0.08), 0 0 20px rgba(2, 132, 199, 0.15);
}

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

html, body {
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  user-select: none;
  transition: background-color var(--transition-theme), color var(--transition-theme);
}

/* --------------------------------------------------------------------------
   3. Ambient Lighting & Canvas Atmosphere (Smooth Radiant Auras — No Beam)
   -------------------------------------------------------------------------- */
.ambient-canvas {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
  transition: opacity var(--transition-theme);
}

.ambient-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(130px);
  opacity: var(--ambient-glow-opacity);
  will-change: transform, opacity;
  transition: opacity var(--transition-theme);
}

/* Deep cyan & sapphire ambient bloom directly from the Pointfex interface */
.ambient-glow--primary {
  width: 850px;
  height: 550px;
  top: 15%;
  left: 50%;
  transform: translate(-50%, -20%);
  background: radial-gradient(circle, rgba(14, 165, 233, 0.38) 0%, rgba(37, 99, 235, 0.28) 45%, transparent 75%);
}

.ambient-glow--secondary {
  width: 700px;
  height: 480px;
  bottom: 0%;
  left: 45%;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.32) 0%, rgba(14, 165, 233, 0.2) 50%, transparent 75%);
}

.ambient-glow--tertiary {
  width: 550px;
  height: 550px;
  top: 35%;
  left: 10%;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.3) 0%, transparent 70%);
}

.ambient-grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(var(--ambient-grid-color) 1.5px, transparent 1.5px);
  background-size: 38px 38px;
  opacity: 0.55;
  mask-image: radial-gradient(ellipse 75% 65% at 50% 50%, #000 35%, transparent 90%);
  transition: background-image var(--transition-theme);
}

/* --------------------------------------------------------------------------
   4. Header & Persistent Navigation
   -------------------------------------------------------------------------- */
.presentation-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  padding: 0 var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 100;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  background: var(--header-bg);
  border-bottom: 1px solid var(--border-subtle);
  transition: background var(--transition-theme), border-color var(--transition-theme);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-logo {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  object-fit: cover;
  filter: drop-shadow(0 0 12px rgba(56, 189, 248, 0.75));
  transition: transform var(--transition-fast), filter var(--transition-fast);
}

.brand:hover .brand-logo {
  transform: scale(1.08);
  filter: drop-shadow(0 0 16px rgba(56, 189, 248, 0.95));
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: 0.08em;
  color: var(--text-primary);
  transition: color var(--transition-theme);
}

.brand-tag {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  font-weight: 700;
  padding: 0.22rem 0.6rem;
  border-radius: var(--radius-pill);
  background: rgba(14, 165, 233, 0.15);
  border: 1px solid rgba(56, 189, 248, 0.45);
  color: var(--accent-cyan);
  box-shadow: 0 0 12px rgba(14, 165, 233, 0.35);
}

[data-theme="light"] .brand-tag {
  background: rgba(2, 132, 199, 0.12);
  border-color: rgba(2, 132, 199, 0.35);
  color: var(--accent-blue-base);
}

/* Progress Segment Bar */
.slide-progress {
  display: flex;
  align-items: center;
  position: relative;
  width: 260px;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-pill);
  overflow: hidden;
}

[data-theme="light"] .slide-progress {
  background: rgba(15, 23, 42, 0.12);
}

.progress-bar-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 12.5%;
  background: linear-gradient(90deg, var(--accent-sapphire), var(--accent-blue-base), var(--accent-cyan));
  box-shadow: 0 0 14px rgba(56, 189, 248, 0.85);
  transition: width var(--transition-normal);
}

.progress-segments {
  position: absolute;
  inset: 0;
  display: flex;
  justify-content: space-between;
}

.progress-segment {
  flex: 1;
  background: transparent;
  border: none;
  cursor: pointer;
  position: relative;
  outline: none;
}

.progress-segment:hover::after {
  content: '';
  position: absolute;
  top: -4px;
  bottom: -4px;
  left: 0;
  right: 0;
  background: rgba(56, 189, 248, 0.3);
}

/* Header Right Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.slide-counter {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.current-slide {
  color: var(--text-primary);
  min-width: 1.3rem;
  text-align: right;
  transition: color var(--transition-theme);
}

.counter-separator,
.total-slides {
  color: var(--text-muted);
}

.control-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-subtle);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

[data-theme="light"] .control-btn {
  background: rgba(0, 0, 0, 0.04);
}

.control-btn:hover {
  background: rgba(14, 165, 233, 0.2);
  color: var(--text-primary);
  border-color: var(--border-highlight);
  box-shadow: 0 0 14px rgba(56, 189, 248, 0.5);
  transform: translateY(-1px);
}

.control-btn .icon {
  width: 16px;
  height: 16px;
}

/* Minimal Sun/Moon Theme Toggle Icons */
[data-theme="dark"] .icon-moon,
:root:not([data-theme="light"]) .icon-moon {
  display: none;
}
[data-theme="dark"] .icon-sun,
:root:not([data-theme="light"]) .icon-sun {
  display: block;
}

[data-theme="light"] .icon-sun {
  display: none;
}
[data-theme="light"] .icon-moon {
  display: block;
}

.key-glyph {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
}

/* --------------------------------------------------------------------------
   5. Presentation Stage & Slides Layout
   -------------------------------------------------------------------------- */
.presentation-stage {
  position: relative;
  width: 100vw;
  height: 100vh;
  z-index: 10;
  overflow: hidden;
}

.slide {
  position: absolute;
  inset: 0;
  width: 100vw;
  height: 100vh;
  padding: calc(var(--header-height) + 1.5rem) var(--space-xl) calc(var(--dock-height) + 2rem);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: scale(0.97) translateZ(0);
  transition: opacity var(--transition-slide), transform var(--transition-slide), visibility var(--transition-slide);
  will-change: transform, opacity;
}

.slide.slide--active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: scale(1) translateZ(0);
}

.slide.slide--prev {
  transform: translateX(-40px) scale(0.96) translateZ(0);
}

.slide.slide--next {
  transform: translateX(40px) scale(0.96) translateZ(0);
}

.slide-container {
  width: 100%;
  max-width: var(--max-content-width);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
}

.slide-container--center {
  align-items: center;
  text-align: center;
  justify-content: center;
  position: relative;
}

/* Shared Slide Header Typography */
.slide-header {
  margin-bottom: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.slide-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  display: inline-block;
  font-weight: 700;
  text-shadow: 0 0 12px rgba(56, 189, 248, 0.5);
}

.slide-eyebrow--highlight {
  color: var(--accent-cyan-light);
  text-shadow: 0 0 14px rgba(56, 189, 248, 0.6);
}

.slide-title {
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 5.2vw, 4.2rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.1;
  color: var(--text-primary);
  transition: color var(--transition-theme);
}

/* --------------------------------------------------------------------------
   6. Slide 01: Company Identity (Pointfex Emblem Exactly as in Image)
   -------------------------------------------------------------------------- */
.identity-badge {
  position: relative;
  width: 104px;
  height: 104px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-lg);
  border-radius: 24px;
  background: #091122;
  border: 1.5px solid rgba(56, 189, 248, 0.65);
  box-shadow: 0 0 50px rgba(14, 165, 233, 0.7), 0 0 25px rgba(56, 189, 248, 0.5), 0 15px 40px rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  overflow: hidden;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.identity-badge:hover {
  transform: scale(1.05);
  box-shadow: 0 0 65px rgba(56, 189, 248, 0.85), 0 0 35px rgba(14, 165, 233, 0.6), 0 20px 50px rgba(0, 0, 0, 0.9);
}

.identity-badge-ring {
  position: absolute;
  inset: -6px;
  border-radius: 30px;
  border: 1.5px dashed rgba(56, 189, 248, 0.5);
  pointer-events: none;
}

.identity-badge-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: inherit;
  filter: contrast(1.05) brightness(1.02);
}

.brand-display-title {
  font-family: var(--font-display);
  font-size: clamp(3.8rem, 9.5vw, 8rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 0.95;
  background: var(--title-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-top: 0.5rem;
  margin-bottom: var(--space-md);
  filter: drop-shadow(0 10px 40px rgba(14, 165, 233, 0.5));
}

.brand-subtitle {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.3vw, 1.85rem);
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--text-primary);
  margin-bottom: var(--space-lg);
  transition: color var(--transition-theme);
}

.identity-separator {
  width: 80px;
  height: 3px;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, transparent, var(--accent-cyan), var(--accent-blue-base), transparent);
  box-shadow: 0 0 14px rgba(56, 189, 248, 0.8);
  margin: 0 auto var(--space-lg);
}

.brand-statement {
  max-width: 720px;
  font-size: clamp(1.1rem, 1.7vw, 1.3rem);
  font-weight: 400;
  color: var(--text-secondary);
  line-height: 1.65;
  letter-spacing: -0.01em;
  transition: color var(--transition-theme);
}

/* Floating chips on slide 1 */
.ambient-chips {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.chip {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  padding: 0.38rem 0.95rem;
  border-radius: var(--radius-pill);
  background: rgba(14, 165, 233, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.35);
  color: #bae6fd;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.3), 0 0 12px rgba(14, 165, 233, 0.25);
}

[data-theme="light"] .chip {
  background: rgba(2, 132, 199, 0.08);
  border-color: rgba(2, 132, 199, 0.25);
  color: var(--accent-blue-base);
}

.chip--tl { top: 18%; left: 8%; }
.chip--tr { top: 22%; right: 9%; }
.chip--bl { bottom: 25%; left: 10%; }
.chip--br { bottom: 28%; right: 7%; }

.slide-footer-hint {
  margin-top: var(--space-xl);
  opacity: 0.85;
}

.hint-text {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.kbd-key {
  display: inline-block;
  padding: 0.18rem 0.5rem;
  border-radius: 4px;
  background: rgba(14, 165, 233, 0.18);
  border: 1px solid rgba(56, 189, 248, 0.45);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: #f0f9ff;
  margin: 0 0.15rem;
}

[data-theme="light"] .kbd-key {
  background: rgba(2, 132, 199, 0.1);
  color: var(--text-primary);
}

/* --------------------------------------------------------------------------
   7. Slide 02: What We Do (Two Ways We Create — Match Image Card Aesthetic)
   -------------------------------------------------------------------------- */
.two-column-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-xl);
  width: 100%;
}

.category-card {
  position: relative;
  background: linear-gradient(145deg, rgba(14, 25, 48, 0.82) 0%, rgba(8, 15, 30, 0.92) 100%);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transition: transform var(--transition-normal), border-color var(--transition-normal), background-color var(--transition-normal), box-shadow var(--transition-normal);
  overflow: hidden;
  outline: none;
}

[data-theme="light"] .category-card {
  background: var(--bg-surface);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.06);
}

.category-card:hover, .category-card:focus-visible {
  transform: translateY(-4px);
  border-color: var(--accent-cyan);
  background: linear-gradient(145deg, rgba(18, 34, 64, 0.92) 0%, rgba(10, 20, 42, 0.96) 100%);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.6), 0 0 35px var(--accent-cyan-glow);
}

.card-accent-line {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-blue-base), transparent 85%);
}

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

.card-number {
  font-family: var(--font-mono);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--accent-cyan);
  letter-spacing: 0.05em;
  text-shadow: 0 0 10px rgba(56, 189, 248, 0.6);
}

.card-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  padding: 0.22rem 0.65rem;
  border-radius: var(--radius-pill);
  background: rgba(14, 165, 233, 0.16);
  border: 1px solid rgba(56, 189, 248, 0.45);
}

.card-title {
  font-family: var(--font-display);
  font-size: clamp(1.65rem, 2.6vw, 2.3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: var(--space-lg);
  transition: color var(--transition-theme);
}

.clean-bullet-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.clean-bullet-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.95rem;
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
  color: var(--text-secondary);
  line-height: 1.5;
  transition: color var(--transition-theme);
}

.bullet-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-cyan);
  box-shadow: 0 0 10px var(--accent-cyan);
  margin-top: 0.55rem;
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   8. Slide 03: Our Growth Strategy (Create. Get Noticed. Grow.)
   -------------------------------------------------------------------------- */
.pipeline-flow {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
  width: 100%;
  margin-top: var(--space-md);
  padding: var(--space-lg) 0;
}

.pipeline-connector-track {
  position: absolute;
  top: 45px;
  left: 6%;
  right: 6%;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-blue-deep), var(--accent-cyan), var(--accent-sapphire));
  box-shadow: 0 0 16px rgba(56, 189, 248, 0.7);
  z-index: 1;
}

.pipeline-connector-pulse {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, 
    transparent 0%, 
    #ffffff 50%, 
    transparent 100%
  );
  opacity: 0.7;
}

.pipeline-node {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.node-badge {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: #091122;
  border: 1.5px solid var(--border-card);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: all var(--transition-normal);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4), 0 0 16px rgba(14, 165, 233, 0.25);
}

[data-theme="light"] .node-badge {
  background: #ffffff;
}

.pipeline-node:hover .node-badge {
  border-color: var(--accent-cyan);
  transform: translateY(-3px);
  box-shadow: 0 0 25px var(--accent-cyan-glow);
}

.node-number {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  transition: color var(--transition-theme);
}

.node-dot {
  position: absolute;
  bottom: -4px;
  right: -4px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent-cyan);
  box-shadow: 0 0 10px var(--accent-cyan);
}

.node-content {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding-right: var(--space-sm);
}

.node-title {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 1.85vw, 1.55rem);
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--text-primary);
  transition: color var(--transition-theme);
}

.node-desc {
  font-size: clamp(0.95rem, 1.2vw, 1.05rem);
  color: var(--text-secondary);
  line-height: 1.55;
  transition: color var(--transition-theme);
}

/* --------------------------------------------------------------------------
   9. Slides 04, 05, 06, 07: Editorial Focus Grids (CFO & CHRO)
   -------------------------------------------------------------------------- */
.editorial-points-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: var(--space-2xl);
  row-gap: var(--space-xl);
  width: 100%;
  margin-top: var(--space-md);
}

.editorial-point {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, rgba(14, 25, 48, 0.8) 0%, rgba(8, 15, 30, 0.9) 100%);
  border: 1px solid var(--border-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  transition: border-color var(--transition-normal), transform var(--transition-fast), box-shadow var(--transition-fast);
}

[data-theme="light"] .editorial-point {
  background: var(--bg-surface);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.05);
}

.editorial-point:hover {
  border-color: var(--accent-cyan);
  transform: translateY(-3px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.45), 0 0 25px var(--accent-cyan-glow);
}

.point-badge-wrap {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.28) 0%, rgba(37, 99, 235, 0.35) 100%);
  border: 1px solid rgba(56, 189, 248, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 18px rgba(14, 165, 233, 0.45);
  flex-shrink: 0;
}

[data-theme="light"] .point-badge-wrap {
  background: rgba(2, 132, 199, 0.12);
  border-color: rgba(2, 132, 199, 0.35);
}

.point-index {
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent-cyan);
  letter-spacing: 0.05em;
}

[data-theme="light"] .point-index {
  color: var(--accent-blue-base);
}

.point-content {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  justify-content: center;
  min-height: 42px;
}

.point-statement {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 1.75vw, 1.45rem);
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.45;
  letter-spacing: -0.015em;
  transition: color var(--transition-theme);
}

/* --------------------------------------------------------------------------
   10. Slide 08: Our Philosophy (THINK ANTI-CLOCKWISE. — FINAL STATEMENT)
   -------------------------------------------------------------------------- */
.slide-container--philosophy {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.philosophy-orbit {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 580px;
  height: 580px;
  transform: translate(-50%, -50%);
  pointer-events: none;
  opacity: 0.65;
}

[data-theme="light"] .philosophy-orbit {
  opacity: 0.45;
}

.orbit-svg {
  width: 100%;
  height: 100%;
}

.orbit-path {
  fill: none;
  stroke: rgba(56, 189, 248, 0.2);
  stroke-width: 1.5;
}

.orbit-path--inner {
  stroke: rgba(14, 165, 233, 0.4);
  stroke-dasharray: 6 10;
}

/* The subtle counter-clockwise rotation matching the philosophy */
.orbit-counter-clockwise-rotor {
  transform-origin: 250px 250px;
  animation: rotate-anti-clockwise 32s linear infinite;
}

@keyframes rotate-anti-clockwise {
  from {
    transform: rotate(360deg);
  }
  to {
    transform: rotate(0deg);
  }
}

.orbit-marker {
  fill: var(--accent-cyan);
  filter: drop-shadow(0 0 10px var(--accent-cyan));
}

.philosophy-content {
  position: relative;
  z-index: 5;
  text-align: center;
  max-width: 980px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.manifesto-title {
  font-family: var(--font-display);
  font-size: clamp(3.4rem, 8vw, 7rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.02;
  margin-top: 1rem;
  margin-bottom: var(--space-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.manifesto-line {
  display: block;
}

.manifesto-line--gradient {
  background: var(--manifesto-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 6px 40px rgba(56, 189, 248, 0.7));
}

.manifesto-quote-wrapper {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  max-width: 780px;
  padding: 0 var(--space-lg);
}

.manifesto-accent-bar {
  position: absolute;
  top: -15px;
  width: 60px;
  height: 3px;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-blue-base));
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.8);
}

.manifesto-statement {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.1vw, 1.95rem);
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.5;
  letter-spacing: -0.015em;
  font-style: italic;
  transition: color var(--transition-theme);
}

/* --------------------------------------------------------------------------
   11. Floating Navigation Dock
   -------------------------------------------------------------------------- */
.presentation-dock {
  position: fixed;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  height: var(--dock-height);
  padding: 0 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: var(--radius-pill);
  background: var(--dock-bg);
  border: 1px solid var(--border-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--dock-shadow);
  z-index: 100;
  transition: background var(--transition-theme), border-color var(--transition-theme), box-shadow var(--transition-theme);
}

.dock-btn {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.dock-btn:hover {
  background: rgba(14, 165, 233, 0.2);
  color: var(--text-primary);
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.45);
}

.dock-btn:disabled {
  opacity: 0.25;
  cursor: not-allowed;
}

.dock-icon {
  width: 18px;
  height: 18px;
}

.dock-slide-pills {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0 0.25rem;
}

.dock-pill {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.35rem 0.65rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.dock-pill:hover {
  color: var(--text-primary);
  background: rgba(14, 165, 233, 0.16);
}

.dock-pill.active {
  color: #ffffff;
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.55) 0%, rgba(37, 99, 235, 0.65) 100%);
  border-color: var(--accent-cyan);
  box-shadow: 0 0 18px rgba(56, 189, 248, 0.65);
}

[data-theme="light"] .dock-pill.active {
  color: #ffffff;
  background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-sapphire) 100%);
  border-color: var(--accent-cyan);
  box-shadow: 0 2px 10px rgba(14, 165, 233, 0.4);
}

/* --------------------------------------------------------------------------
   12. Keyboard Shortcuts Modal Dialog
   -------------------------------------------------------------------------- */
.shortcuts-modal {
  position: fixed;
  inset: 0;
  margin: auto;
  border: none;
  background: transparent;
  z-index: 200;
  outline: none;
  padding: var(--space-md);
  max-width: 480px;
}

.shortcuts-modal::backdrop {
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.modal-card {
  background: var(--modal-bg);
  border: 1.5px solid var(--border-highlight);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.65), 0 0 40px var(--accent-cyan-glow);
  transition: background var(--transition-theme);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-lg);
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: var(--space-sm);
}

.modal-header h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
}

.close-btn {
  background: transparent;
  border: none;
  font-size: 1.5rem;
  color: var(--text-muted);
  cursor: pointer;
  line-height: 1;
}

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

.shortcuts-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.shortcut-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.95rem;
}

.shortcut-keys {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.shortcut-desc {
  color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   13. View Transitions & Staggered Reveal Animations
   -------------------------------------------------------------------------- */
.slide--active .slide-eyebrow,
.slide--active .brand-display-title,
.slide--active .brand-subtitle,
.slide--active .brand-statement,
.slide--active .identity-badge,
.slide--active .identity-separator,
.slide--active .slide-title,
.slide--active .category-card,
.slide--active .pipeline-node,
.slide--active .editorial-point,
.slide--active .manifesto-title,
.slide--active .manifesto-quote-wrapper {
  animation: slideElementFadeUp 0.65s var(--ease-out-expo) both;
}

/* Stagger sequence */
.slide--active .slide-eyebrow           { animation-delay: 0.05s; }
.slide--active .identity-badge          { animation-delay: 0.10s; }
.slide--active .brand-display-title,
.slide--active .slide-title             { animation-delay: 0.15s; }
.slide--active .brand-subtitle          { animation-delay: 0.20s; }
.slide--active .identity-separator      { animation-delay: 0.25s; }
.slide--active .brand-statement         { animation-delay: 0.30s; }

.slide--active .category-card:nth-child(1) { animation-delay: 0.15s; }
.slide--active .category-card:nth-child(2) { animation-delay: 0.25s; }

.slide--active .pipeline-node:nth-child(2) { animation-delay: 0.10s; }
.slide--active .pipeline-node:nth-child(3) { animation-delay: 0.20s; }
.slide--active .pipeline-node:nth-child(4) { animation-delay: 0.30s; }
.slide--active .pipeline-node:nth-child(5) { animation-delay: 0.40s; }

.slide--active .editorial-point:nth-child(1) { animation-delay: 0.12s; }
.slide--active .editorial-point:nth-child(2) { animation-delay: 0.22s; }
.slide--active .editorial-point:nth-child(3) { animation-delay: 0.32s; }
.slide--active .editorial-point:nth-child(4) { animation-delay: 0.42s; }

.slide--active .manifesto-title         { animation-delay: 0.15s; }
.slide--active .manifesto-quote-wrapper { animation-delay: 0.30s; }

@keyframes slideElementFadeUp {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --------------------------------------------------------------------------
   14. Modern Web Guidance: Directional View Transitions (SPA)
   -------------------------------------------------------------------------- */
@keyframes slide-to-left {
  to { transform: translateX(-60px); opacity: 0; }
}

@keyframes slide-from-right {
  from { transform: translateX(60px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

@keyframes slide-to-right {
  to { transform: translateX(60px); opacity: 0; }
}

@keyframes slide-from-left {
  from { transform: translateX(-60px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

::view-transition-group(root) {
  animation-duration: 0.45s;
  animation-timing-function: var(--ease-out-expo);
}

html:active-view-transition-type(forward)::view-transition-old(root) {
  animation-name: slide-to-left;
}
html:active-view-transition-type(forward)::view-transition-new(root) {
  animation-name: slide-from-right;
}

html:active-view-transition-type(backward)::view-transition-old(root) {
  animation-name: slide-to-right;
}
html:active-view-transition-type(backward)::view-transition-new(root) {
  animation-name: slide-from-left;
}

/* --------------------------------------------------------------------------
   15. Accessibility & Responsive Adjustments
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001s !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001s !important;
  }
  ::view-transition-group(root) {
    animation: none !important;
  }
  .orbit-counter-clockwise-rotor {
    animation: none !important;
  }
}

@media (max-width: 1024px) {
  :root {
    --space-xl: 1.75rem;
    --header-height: 60px;
  }

  .two-column-grid,
  .editorial-points-grid {
    gap: var(--space-lg);
  }

  .pipeline-flow {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
  }

  .pipeline-connector-track {
    display: none;
  }

  .category-card {
    padding: var(--space-lg);
  }
}

@media (max-width: 768px) {
  html, body {
    overflow-y: auto;
  }

  .slide {
    height: auto;
    min-height: 100vh;
    position: relative;
    padding: calc(var(--header-height) + 1rem) var(--space-md) calc(var(--dock-height) + 1.5rem);
  }

  .slide:not(.slide--active) {
    display: none;
  }

  .two-column-grid,
  .editorial-points-grid,
  .pipeline-flow {
    grid-template-columns: 1fr;
  }

  .ambient-chips {
    display: none;
  }

  .brand-display-title {
    font-size: 3.2rem;
  }

  .manifesto-title {
    font-size: 2.8rem;
  }
}