/* EMPIRE DESIGN SYSTEM V2 */
/* Sovereign Infrastructure for Digital Revolution */

/* ================================
   FOUNDATION
   ================================ */
:root {
  /* Core Palette - Sophisticated & Dark */
  --empire-void: #000000;
  --empire-deep: #050505;
  --empire-dark: #0A0A0A;
  --empire-carbon: #111111;
  --empire-graphite: #1A1A1A;
  --empire-steel: #232323;

  /* Accent Colors - Refined */
  --empire-gold: #D4AF37;      /* Muted, sophisticated gold */
  --empire-bright-gold: #F7E98E; /* For hover states */
  --empire-amber: #B8860B;      /* Darker amber */

  /* Status Colors */
  --status-success: #10B981;    /* Emerald */
  --status-error: #EF4444;      /* Red */
  --status-warning: #F59E0B;    /* Amber */
  --status-info: #3B82F6;       /* Blue */

  /* Text Hierarchy */
  --text-primary: #FAFAFA;
  --text-secondary: #A1A1A1;
  --text-tertiary: #737373;
  --text-muted: #525252;

  /* Typography */
  --font-mono: 'JetBrains Mono', 'Fira Code', 'SF Mono', monospace;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Type Scale - More Refined */
  --text-xs: 0.75rem;     /* 12px */
  --text-sm: 0.875rem;    /* 14px */
  --text-base: 1rem;      /* 16px */
  --text-lg: 1.125rem;    /* 18px */
  --text-xl: 1.25rem;     /* 20px */
  --text-2xl: 1.5rem;     /* 24px */
  --text-3xl: 1.875rem;   /* 30px */
  --text-4xl: 2.25rem;    /* 36px */
  --text-5xl: 3rem;       /* 48px */
  --text-6xl: 3.75rem;    /* 60px */
  --text-7xl: 4.5rem;     /* 72px */
  --text-8xl: 6rem;       /* 96px */

  /* Font Weights */
  --font-light: 300;
  --font-regular: 400;
  --font-medium: 500;
  --font-semibold: 600;
  --font-bold: 700;

  /* Letter Spacing */
  --tracking-tighter: -0.05em;
  --tracking-tight: -0.025em;
  --tracking-normal: 0;
  --tracking-wide: 0.025em;
  --tracking-wider: 0.05em;
  --tracking-widest: 0.1em;

  /* Line Heights */
  --leading-none: 1;
  --leading-tight: 1.25;
  --leading-snug: 1.375;
  --leading-normal: 1.5;
  --leading-relaxed: 1.625;
  --leading-loose: 2;

  /* Spacing Scale */
  --space-px: 1px;
  --space-0: 0;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;
  --space-40: 10rem;
  --space-48: 12rem;
  --space-56: 14rem;
  --space-64: 16rem;

  /* Borders & Radii */
  --border-width: 1px;
  --border-width-2: 2px;
  --radius-sm: 0.125rem;
  --radius-md: 0.25rem;
  --radius-lg: 0.5rem;
  --radius-xl: 0.75rem;

  /* Shadows - Subtle */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

  /* Glows - Subtle */
  --glow-gold-sm: 0 0 10px rgba(212, 175, 55, 0.2);
  --glow-gold-md: 0 0 20px rgba(212, 175, 55, 0.3);
  --glow-gold-lg: 0 0 40px rgba(212, 175, 55, 0.4);

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slower: 500ms cubic-bezier(0.4, 0, 0.2, 1);

  /* Z-Index Scale */
  --z-0: 0;
  --z-10: 10;
  --z-20: 20;
  --z-30: 30;
  --z-40: 40;
  --z-50: 50;
  --z-100: 100;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--text-primary);
  background: var(--empire-void);
  min-height: 100vh;
  overflow-x: hidden;
}

/* ================================
   TYPOGRAPHY
   ================================ */

h1, h2, h3, h4, h5, h6 {
  margin: 0;
  font-weight: var(--font-semibold);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
}

h1 { font-size: var(--text-6xl); }
h2 { font-size: var(--text-4xl); }
h3 { font-size: var(--text-3xl); }
h4 { font-size: var(--text-2xl); }
h5 { font-size: var(--text-xl); }
h6 { font-size: var(--text-lg); }

@media (max-width: 768px) {
  h1 { font-size: var(--text-4xl); }
  h2 { font-size: var(--text-3xl); }
  h3 { font-size: var(--text-2xl); }
  h4 { font-size: var(--text-xl); }
  h5 { font-size: var(--text-lg); }
  h6 { font-size: var(--text-base); }
}

p {
  margin: 0;
  line-height: var(--leading-relaxed);
}

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

code, pre {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
}

/* ================================
   LAYOUT
   ================================ */

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

@media (max-width: 768px) {
  .container {
    padding: 0 var(--space-4);
  }
}

/* ================================
   COMPONENTS
   ================================ */

/* Navigation styles moved to navigation.css */

/* Hero Section */
.hero {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at center, rgba(212, 175, 55, 0.05) 0%, transparent 70%),
    linear-gradient(to bottom, var(--empire-void) 0%, var(--empire-deep) 100%);
  z-index: -2;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(212, 175, 55, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212, 175, 55, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  z-index: -1;
  opacity: 0;
  animation: fadeIn 2s ease-out forwards;
  animation-delay: 0.5s;
}

.hero-content {
  text-align: center;
  z-index: var(--z-10);
}

.hero-title {
  font-family: var(--font-sans);
  font-size: var(--text-7xl);
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-tighter);
  line-height: var(--leading-none);
  margin-bottom: var(--space-4);
  background: linear-gradient(180deg, var(--text-primary) 0%, var(--text-secondary) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  opacity: 0;
  animation: slideUp 1s ease-out forwards;
}

.hero-subtitle {
  font-family: var(--font-mono);
  font-size: var(--text-xl);
  color: var(--empire-gold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  margin-bottom: var(--space-8);
  opacity: 0;
  animation: slideUp 1s ease-out forwards;
  animation-delay: 0.2s;
}

.hero-description {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  max-width: 600px;
  margin: 0 auto var(--space-8);
  opacity: 0;
  animation: slideUp 1s ease-out forwards;
  animation-delay: 0.4s;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  border: var(--border-width) solid;
  background: transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  color: var(--empire-gold);
  border-color: var(--empire-gold);
  /* Ensure containment when used without .btn */
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--empire-gold);
  transform: translateY(100%);
  transition: transform var(--transition-base);
  z-index: -1;
}

.btn-primary:hover {
  color: var(--empire-void);
  box-shadow: none;
}

.btn-primary:hover::before {
  transform: translateY(0);
}

.btn-secondary {
  color: var(--text-secondary);
  border-color: rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
  color: var(--text-primary);
  border-color: rgba(255, 255, 255, 0.4);
  background: rgba(255, 255, 255, 0.05);
}

/* Cards */
.card {
  background: var(--empire-carbon);
  border: var(--border-width) solid rgba(212, 175, 55, 0.1);
  padding: var(--space-8);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--empire-gold), transparent);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.card:hover {
  border-color: rgba(212, 175, 55, 0.3);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

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

.card-title {
  font-family: var(--font-mono);
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--empire-gold);
  margin-bottom: var(--space-4);
  letter-spacing: var(--tracking-wide);
}

.card-description {
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

/* Grid System */
.grid {
  display: grid;
  gap: var(--space-6);
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

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

/* Section */
.section {
  padding: var(--space-32) 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.section-title {
  font-size: var(--text-5xl);
  font-weight: var(--font-bold);
  margin-bottom: var(--space-4);
  letter-spacing: var(--tracking-tight);
}

.section-subtitle {
  font-family: var(--font-mono);
  font-size: var(--text-base);
  color: var(--empire-gold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
}

/* Terminal Component */
.terminal {
  font-family: var(--font-mono);
  background: var(--empire-carbon);
  border: var(--border-width) solid rgba(212, 175, 55, 0.2);
  overflow: hidden;
}

.terminal-header {
  background: linear-gradient(90deg, rgba(212, 175, 55, 0.1) 0%, transparent 50%);
  padding: var(--space-2) var(--space-4);
  border-bottom: var(--border-width) solid rgba(212, 175, 55, 0.1);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.terminal-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(212, 175, 55, 0.3);
}

.terminal-body {
  padding: var(--space-6);
  min-height: 200px;
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
}

.terminal-line {
  display: flex;
  align-items: baseline;
  margin-bottom: var(--space-2);
}

.terminal-prompt {
  color: var(--empire-gold);
  margin-right: var(--space-2);
  user-select: none;
}

.terminal-command {
  color: var(--text-primary);
  flex: 1;
}

.terminal-cursor {
  display: inline-block;
  width: 8px;
  height: 16px;
  background: var(--empire-gold);
  animation: blink 1s infinite;
  vertical-align: text-bottom;
}

/* Status Badge */
.status {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  background: rgba(212, 175, 55, 0.1);
  border: var(--border-width) solid rgba(212, 175, 55, 0.2);
  color: var(--empire-gold);
}

.status::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  animation: pulse 2s infinite;
}

/* ================================
   ANIMATIONS
   ================================ */

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

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

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes flowData {
  0% { left: 0%; opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { left: 100%; opacity: 0; }
}

@keyframes slideUpTaskbar {
  from {
    transform: translateY(100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Terminal Window Launch Animation */
@keyframes terminalOverlayFadeIn {
  from {
    background: rgba(0, 0, 0, 0);
    backdropFilter: blur(0px);
  }
  to {
    background: rgba(0, 0, 0, 0.9);
    backdropFilter: blur(8px);
  }
}

@keyframes terminalWindowOpen {
  0% {
    transform: scale(0.8) translateY(20px);
    opacity: 0;
  }
  60% {
    transform: scale(1.02) translateY(-5px);
  }
  100% {
    transform: scale(1) translateY(0);
    opacity: 1;
  }
}

@keyframes terminalOverlayFadeOut {
  from {
    background: rgba(0, 0, 0, 0.9);
    backdropFilter: blur(8px);
  }
  to {
    background: rgba(0, 0, 0, 0);
    backdropFilter: blur(0px);
  }
}

@keyframes terminalWindowClose {
  0% {
    transform: scale(1) translateY(0);
    opacity: 1;
  }
  100% {
    transform: scale(0.85) translateY(20px);
    opacity: 0;
  }
}

@keyframes scanLine {
  0% {
    transform: translateY(-100%);
    opacity: 0.1;
  }
  50% {
    opacity: 0.3;
  }
  100% {
    transform: translateY(100%);
    opacity: 0.1;
  }
}

@keyframes slideUpSheet {
  from {
    transform: translateY(100%);
  }
  to {
    transform: translateY(0);
  }
}

@keyframes subtlePulse {
  0%, 100% {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(212, 175, 55, 0.1), 0 0 15px rgba(212, 175, 55, 0.08);
  }
  50% {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(212, 175, 55, 0.12), 0 0 20px rgba(212, 175, 55, 0.12);
  }
}

/* ================================
   UTILITIES
   ================================ */

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-gold { color: var(--empire-gold); }
.text-muted { color: var(--text-secondary); }
.text-dim { color: var(--text-tertiary); }

.uppercase { text-transform: uppercase; }
.lowercase { text-transform: lowercase; }
.capitalize { text-transform: capitalize; }

.tracking-wide { letter-spacing: var(--tracking-wide); }
.tracking-wider { letter-spacing: var(--tracking-wider); }
.tracking-widest { letter-spacing: var(--tracking-widest); }

.font-mono { font-family: var(--font-mono); }
.font-sans { font-family: var(--font-sans); }

.mt-1 { margin-top: var(--space-1); }
.mt-2 { margin-top: var(--space-2); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mt-12 { margin-top: var(--space-12); }
.mt-16 { margin-top: var(--space-16); }

.mb-1 { margin-bottom: var(--space-1); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }
.mb-16 { margin-bottom: var(--space-16); }

.flex { display: flex; }
.inline-flex { display: inline-flex; }
.grid { display: grid; }
.block { display: block; }
.inline-block { display: inline-block; }
.hidden { display: none; }

.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.items-end { align-items: flex-end; }

.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-start { justify-content: flex-start; }
.justify-end { justify-content: flex-end; }

.gap-1 { gap: var(--space-1); }
.gap-2 { gap: var(--space-2); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }

.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }

.opacity-0 { opacity: 0; }
.opacity-50 { opacity: 0.5; }
.opacity-75 { opacity: 0.75; }
.opacity-100 { opacity: 1; }

.overflow-hidden { overflow: hidden; }
.overflow-auto { overflow: auto; }
.overflow-scroll { overflow: scroll; }

/* Scrollbar Styling */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--empire-dark);
}

::-webkit-scrollbar-thumb {
  background: rgba(212, 175, 55, 0.3);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(212, 175, 55, 0.5);
}

/* Selection */
::selection {
  background: rgba(212, 175, 55, 0.3);
  color: var(--text-primary);
}

/* Focus States */
*:focus {
  outline: none;
}

*:focus-visible {
  outline: 2px solid var(--empire-gold);
  outline-offset: 2px;
}

/* THE SOVEREIGN INFRASTRUCTURE */
/* ================================
   HERO SECTION - HOMEPAGE
   ================================ */

/* Hero with Matrix Rain Background */
.hero {
  background: linear-gradient(180deg, var(--empire-void) 0%, var(--empire-dark) 100%);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(212, 175, 55, 0.03) 0%, transparent 70%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 var(--space-8);
  text-align: left;
}

.hero h1 {
  font-family: 'Montserrat', sans-serif;
  font-weight: var(--font-bold);
  font-size: var(--text-5xl);
  line-height: var(--leading-tight);
  color: #ffffff;
  margin-bottom: var(--space-6);
  text-shadow:
    0 2px 4px rgba(0, 0, 0, 0.9),
    0 4px 25px rgba(0, 0, 0, 0.7),
    0 0 60px rgba(201, 169, 98, 0.4);
}

.hero-accent {
  color: var(--empire-gold);
}

.hero-subhead {
  font-family: 'Inter', sans-serif;
  font-size: var(--text-lg);
  line-height: var(--leading-relaxed);
  color: #ffffff;
  margin-bottom: var(--space-10);
  max-width: 700px;
  text-shadow:
    0 2px 4px rgba(0, 0, 0, 0.9),
    0 4px 25px rgba(0, 0, 0, 0.7),
    0 0 60px rgba(201, 169, 98, 0.4);
}

.hero-ctas {
  display: flex;
  gap: var(--space-4);
  justify-content: flex-start;
  align-items: center;
}

/* Matrix Rain Effect for Hero */
.matrix-rain {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
  opacity: 0.15;
  z-index: 0;
  pointer-events: none;
}

.matrix-column {
  position: absolute;
  top: -100%;
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  color: var(--empire-gold);
  animation: matrix-fall linear infinite;
  white-space: pre;
  line-height: 1;
}

@keyframes matrix-fall {
  to {
    transform: translateY(200vh);
  }
}

/* Responsive Hero */
@media (max-width: 768px) {
  .hero-content {
    padding: 0 var(--space-4);
  }

  .hero h1 {
    font-size: var(--text-3xl);
  }

  .hero-subhead {
    font-size: var(--text-base);
  }

  .hero-ctas {
    flex-direction: column;
    width: 100%;
  }

  .hero-ctas a {
    width: 100%;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .hero h1 {
    font-size: var(--text-4xl);
  }
}

/* Large Desktop - Scale up hero for 1440px displays */
@media (min-width: 1440px) and (max-width: 2559px) {
  .hero {
    min-height: 75vh;
  }

  .hero-content {
    max-width: 1100px;
  }

  .hero h1 {
    font-size: var(--text-6xl);
  }

  .hero-subhead {
    font-size: var(--text-xl);
    max-width: 900px;
  }
}

/* 4K - Scale up hero for ultra-wide displays */
@media (min-width: 2560px) {
  .hero {
    min-height: 80vh;
  }

  .hero-content {
    max-width: 1300px;
  }

  .hero h1 {
    font-size: var(--text-7xl);
  }

  .hero-subhead {
    font-size: var(--text-2xl);
    max-width: 1000px;
  }
}

/* ================================
   PROBLEM SECTION
   ================================ */

.problem-section {
  padding: var(--space-20) var(--space-8);
  background: var(--empire-void);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-8);
}

/* Container responsive scaling for larger displays */
@media (min-width: 1440px) and (max-width: 2559px) {
  .container {
    max-width: 1400px;
  }
}

@media (min-width: 2560px) {
  .container {
    max-width: 1600px;
  }
}

.problem-section h2 {
  font-family: 'Montserrat', sans-serif;
  font-weight: var(--font-bold);
  font-size: var(--text-4xl);
  text-align: center;
  color: var(--text-primary);
  margin-bottom: var(--space-12);
  letter-spacing: var(--tracking-tight);
}

.problem-copy {
  max-width: 800px;
  margin: 0 auto var(--space-16);
  text-align: center;
}

.problem-copy p {
  font-family: 'Inter', sans-serif;
  font-size: var(--text-lg);
  line-height: var(--leading-relaxed);
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
}

.problem-copy .highlight {
  color: var(--empire-gold);
  font-weight: 600;
}

/* Impact Points */
.impact-points {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

.impact-point {
  text-align: center;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeIn 0.6s ease-in forwards;
}

.impact-point:nth-child(1) {
  animation-delay: 0.1s;
}

.impact-point:nth-child(2) {
  animation-delay: 0.2s;
}

.impact-point:nth-child(3) {
  animation-delay: 0.3s;
}

.impact-icon {
  font-size: var(--text-5xl);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  height: 80px;
  color: var(--empire-gold);
  font-family: 'JetBrains Mono', monospace;
}

.impact-point h3 {
  font-family: 'Inter', sans-serif;
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

.impact-point p {
  font-family: 'Inter', sans-serif;
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--text-secondary);
  margin-bottom: var(--space-2);
}

.section-cta {
  text-align: center;
  margin-top: var(--space-8);
}

.text-link {
  font-family: 'JetBrains Mono', monospace;
  font-size: var(--text-base);
  color: var(--empire-gold);
  text-decoration: none;
  transition: opacity 0.2s;
  display: inline-block;
  position: relative;
}

.text-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--empire-gold);
  transform: scaleX(0);
  transition: transform 0.2s;
}

.text-link:hover::after {
  transform: scaleX(1);
}

.text-link:hover {
  opacity: 0.8;
}

/* Responsive Problem Section */
@media (max-width: 768px) {
  .problem-section {
    padding: var(--space-16) var(--space-4);
  }

  .problem-section h2 {
    font-size: var(--text-3xl);
  }

  .problem-copy p {
    font-size: var(--text-base);
  }

  .impact-points {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .impact-icon {
    font-size: var(--text-4xl);
    height: 60px;
  }

  .impact-point h3 {
    font-size: var(--text-lg);
  }
}

@media (min-width: 769px) and (max-width: 1023px) {
  .problem-section h2 {
    font-size: var(--text-3xl);
  }

  .impact-points {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
}

/* ================================
   EMPIRE INTRODUCTION SECTION
   ================================ */

.empire-section {
  padding: var(--space-20) var(--space-8);
  background: linear-gradient(180deg, #000000 0%, #0f0f0f 100%);
}

.empire-section h2 {
  font-family: 'Montserrat', sans-serif;
  font-weight: var(--font-bold);
  font-size: var(--text-4xl);
  text-align: center;
  color: var(--text-primary);
  margin-bottom: var(--space-8);
  letter-spacing: var(--tracking-tight);
}

.section-intro {
  font-family: 'Inter', sans-serif;
  font-size: var(--text-xl);
  line-height: var(--leading-relaxed);
  color: var(--text-secondary);
  text-align: center;
  max-width: 900px;
  margin: 0 auto var(--space-4);
}

/* Comparison Cards */
.comparison-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-8);
  margin-top: var(--space-16);
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

.comparison-card {
  padding: var(--space-8);
  background: rgba(17, 17, 17, 0.6);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: 4px;
  transition: transform 0.3s, box-shadow 0.3s;
}

.comparison-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Empire Card - lighter styling */
.empire-card {
  border-color: rgba(212, 175, 55, 0.4);
  background: rgba(17, 17, 17, 0.8);
}

.empire-card:hover {
  box-shadow: var(--shadow-lg);
}

.comparison-card h3 {
  font-family: 'Inter', sans-serif;
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-6);
  text-align: center;
}

.comparison-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.comparison-list li {
  font-family: 'Inter', sans-serif;
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--text-secondary);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.empire-card .comparison-list li {
  color: var(--text-primary);
}

/* Pixel icons in comparison lists */
.comparison-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  filter: brightness(0) saturate(100%) invert(42%) sepia(93%) saturate(3290%) hue-rotate(343deg) brightness(101%) contrast(104%);
  image-rendering: pixelated;
}

.comparison-icon-empire {
  filter: brightness(0) saturate(100%) invert(71%) sepia(52%) saturate(541%) hue-rotate(359deg) brightness(92%) contrast(87%);
  image-rendering: pixelated;
}

/* Responsive Empire Section */
@media (max-width: 768px) {
  .empire-section {
    padding: var(--space-16) var(--space-4);
  }

  .empire-section h2 {
    font-size: var(--text-3xl);
  }

  .section-intro {
    font-size: var(--text-base);
    padding: 0 var(--space-4);
  }

  .comparison-grid {
    grid-template-columns: 1fr;
    margin-top: var(--space-8);
  }

  .comparison-card {
    padding: var(--space-6);
  }

  .comparison-card h3 {
    font-size: var(--text-lg);
  }

  .comparison-list li {
    font-size: var(--text-sm);
  }
}

@media (min-width: 769px) and (max-width: 1023px) {
  .empire-section h2 {
    font-size: var(--text-3xl);
  }

  .section-intro {
    font-size: var(--text-lg);
  }
}

/* ============================================
   COMPLETE VISION SECTION - Terminal Stack
   ============================================ */

.vision-section {
  padding: var(--space-20) var(--space-8);
  background: linear-gradient(180deg, var(--empire-void) 0%, #0a0a0a 100%);
}

.vision-section h2 {
  font-size: var(--text-4xl);
  font-weight: var(--font-bold);
  text-align: center;
  margin-bottom: var(--space-6);
  color: var(--empire-gold);
}

.vision-section .section-intro {
  font-family: 'Inter', sans-serif;
  font-size: var(--text-xl);
  line-height: var(--leading-relaxed);
  color: var(--text-secondary);
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-16);
}

/* Terminal-style Stack Diagram */
.stack-diagram {
  max-width: 900px;
  margin: 0 auto var(--space-20);
  padding: var(--space-8);
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: 4px;
  font-family: 'JetBrains Mono', monospace;
}

.stack-layer {
  margin-bottom: var(--space-8);
}

.stack-layer:last-child {
  margin-bottom: 0;
}

.layer-label {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.layer-number {
  font-size: 0.875rem;
  color: var(--empire-gold);
  opacity: 0.7;
}

.layer-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--empire-gold);
  letter-spacing: 0.1em;
}

.layer-content {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.stack-item {
  flex: 1;
  min-width: 150px;
  padding: 1.5rem 1rem;
  background: rgba(212, 175, 55, 0.05);
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: 2px;
  text-align: center;
  font-size: 1rem;
  font-weight: 700;
  color: var(--empire-gold);
  letter-spacing: 0.05em;
  transition: all 0.3s ease;
}

.stack-item:hover {
  background: rgba(212, 175, 55, 0.1);
  border-color: var(--empire-gold);
  transform: translateY(-2px);
}

.stack-item-placeholder {
  opacity: 0.5;
  font-style: italic;
}

.stack-item-full {
  flex: 1 1 100%;
  font-size: 1.25rem;
  padding: 2rem 1rem;
}

/* Layer-specific styling */
.layer-experience .stack-item {
  border-color: rgba(212, 175, 55, 0.4);
}

.layer-infrastructure .stack-item {
  border-color: rgba(212, 175, 55, 0.35);
}

.layer-foundation .stack-item {
  border-color: rgba(212, 175, 55, 0.5);
  background: rgba(212, 175, 55, 0.08);
}

/* Explanation Cards */
.explanation-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-8);
  max-width: 1200px;
  margin: 0 auto;
}

.explanation-card {
  padding: var(--space-8);
  text-align: center;
  transition: transform 0.3s, box-shadow 0.3s;
}

.explanation-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.explanation-icon {
  font-family: 'JetBrains Mono', monospace;
  font-size: var(--text-6xl);
  color: var(--empire-gold);
  margin-bottom: var(--space-4);
  line-height: 1;
}

.explanation-card h3 {
  font-family: 'Inter', sans-serif;
  font-size: var(--text-2xl);
  font-weight: var(--font-semibold);
  color: var(--empire-gold);
  margin-bottom: var(--space-4);
}

.explanation-card p {
  font-family: 'Inter', sans-serif;
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
}

.explanation-card .text-link {
  font-size: var(--text-sm);
}

/* Responsive Vision Section */
@media (max-width: 768px) {
  .vision-section {
    padding: var(--space-16) var(--space-4);
  }

  .vision-section h2 {
    font-size: var(--text-3xl);
  }

  .vision-section .section-intro {
    font-size: var(--text-base);
    margin-bottom: var(--space-12);
  }

  .stack-diagram {
    padding: var(--space-6);
  }

  .layer-label {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .layer-content {
    flex-direction: column;
  }

  .stack-item {
    min-width: 100%;
  }

  .stack-item-full {
    font-size: 1rem;
    padding: 1.5rem 1rem;
  }

  .explanation-grid {
    grid-template-columns: 1fr;
  }

  .explanation-card {
    padding: 1.5rem;
  }

  .explanation-icon {
    font-size: var(--text-5xl);
  }

  .explanation-card h3 {
    font-size: var(--text-xl);
  }
}

@media (min-width: 769px) and (max-width: 1023px) {
  .vision-section h2 {
    font-size: var(--text-3xl);
  }

  .explanation-grid {
    grid-template-columns: 1fr;
    max-width: 600px;
    margin: 0 auto;
  }
}

/* ============================================
   STAKES SECTION - What's At Stake
   ============================================ */

.stakes-section {
  padding: var(--space-20) var(--space-8);
  background: var(--empire-void);
}

.stakes-section h2 {
  font-size: var(--text-4xl);
  font-weight: var(--font-bold);
  text-align: center;
  margin-bottom: var(--space-12);
  color: var(--empire-gold);
}

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

.stakes-lead {
  font-family: 'Inter', sans-serif;
  font-size: var(--text-2xl);
  line-height: var(--leading-relaxed);
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: var(--space-8);
  font-style: italic;
}

.stakes-content p {
  font-family: 'Inter', sans-serif;
  font-size: var(--text-lg);
  line-height: var(--leading-loose);
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
}

.stakes-content .highlight {
  color: var(--empire-gold);
  font-weight: var(--font-semibold);
}

.stakes-emphasis {
  text-align: center;
  margin: var(--space-12) 0;
  padding: var(--space-8);
  background: rgba(212, 175, 55, 0.02);
  border-left: 2px solid rgba(212, 175, 55, 0.3);
  border-right: 2px solid rgba(212, 175, 55, 0.3);
}

.stakes-cta {
  margin-top: var(--space-16);
  text-align: center;
  padding: var(--space-12) var(--space-8);
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: 4px;
}

.stakes-manifesto-intro {
  font-size: var(--text-xl);
  color: var(--text-secondary);
  margin-bottom: var(--space-8);
}

.btn-large {
  font-size: var(--text-lg);
  padding: var(--space-4) var(--space-12);
}

/* Responsive Stakes Section */
@media (max-width: 768px) {
  .stakes-section {
    padding: var(--space-16) var(--space-4);
  }

  .stakes-section h2 {
    font-size: var(--text-3xl);
  }

  .stakes-lead {
    font-size: var(--text-xl);
  }

  .stakes-content p {
    font-size: var(--text-base);
  }

  .stakes-emphasis {
    margin: var(--space-8) 0;
    padding: var(--space-6);
  }

  .stakes-cta {
    padding: var(--space-8) var(--space-4);
    margin-top: var(--space-12);
  }

  .stakes-manifesto-intro {
    font-size: var(--text-base);
  }

  .btn-large {
    font-size: var(--text-base);
    padding: var(--space-3) var(--space-8);
  }
}

@media (min-width: 769px) and (max-width: 1023px) {
  .stakes-section h2 {
    font-size: var(--text-3xl);
  }

  .stakes-lead {
    font-size: var(--text-xl);
  }
}

/* ============================================
   PRINCIPLES SECTION - What We Stand For
   ============================================ */

.principles-section {
  padding: var(--space-20) var(--space-8);
  background: linear-gradient(180deg, var(--empire-void) 0%, #0f0f0f 100%);
}

.principles-section h2 {
  font-size: var(--text-4xl);
  font-weight: var(--font-bold);
  text-align: center;
  margin-bottom: var(--space-6);
  color: var(--empire-gold);
}

.principles-section .section-intro {
  font-family: 'Inter', sans-serif;
  font-size: var(--text-xl);
  line-height: var(--leading-relaxed);
  color: var(--text-secondary);
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-16);
}

.principles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-8);
  max-width: 1400px;
  margin: 0 auto var(--space-16);
}

.principle-card {
  padding: var(--space-10) var(--space-8);
  position: relative;
  transition: transform 0.3s, box-shadow 0.3s;
  overflow: hidden;
}

.principle-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.principle-number {
  font-family: 'JetBrains Mono', monospace;
  font-size: var(--text-5xl);
  font-weight: var(--font-bold);
  color: rgba(212, 175, 55, 0.15);
  line-height: 1;
  margin-bottom: var(--space-4);
}

.principle-card h3 {
  font-family: 'Inter', sans-serif;
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--empire-gold);
  margin-bottom: var(--space-4);
}

.principle-card p {
  font-family: 'Inter', sans-serif;
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--text-secondary);
}

.principles-footer {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  padding-top: var(--space-8);
  border-top: 1px solid rgba(212, 175, 55, 0.15);
}

.principles-footer p {
  font-family: 'Inter', sans-serif;
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--text-tertiary);
  font-style: italic;
}

/* Responsive Principles Section */
@media (max-width: 768px) {
  .principles-section {
    padding: var(--space-16) var(--space-4);
  }

  .principles-section h2 {
    font-size: var(--text-3xl);
  }

  .principles-section .section-intro {
    font-size: var(--text-base);
    margin-bottom: var(--space-12);
  }

  .principles-grid {
    grid-template-columns: 1fr;
  }

  .principle-card {
    padding: var(--space-8) var(--space-6);
  }

  .principle-number {
    font-size: var(--text-4xl);
  }

  .principle-card h3 {
    font-size: var(--text-lg);
  }
}

@media (min-width: 769px) and (max-width: 1023px) {
  .principles-section h2 {
    font-size: var(--text-3xl);
  }

  .principles-grid {
    grid-template-columns: 1fr;
    max-width: 600px;
    margin: 0 auto var(--space-16);
  }
}

/* ============================================
   GET INVOLVED SECTION - Join The Movement
   ============================================ */

.get-involved-section {
  padding: var(--space-20) var(--space-8);
  background: var(--empire-void);
}

.get-involved-section h2 {
  font-size: var(--text-4xl);
  font-weight: var(--font-bold);
  text-align: center;
  margin-bottom: var(--space-6);
  color: var(--empire-gold);
}

.get-involved-section .section-intro {
  font-family: 'Inter', sans-serif;
  font-size: var(--text-xl);
  line-height: var(--leading-relaxed);
  color: var(--text-secondary);
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-16);
}

.involvement-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-8);
  max-width: 1400px;
  margin: 0 auto;
}

.involvement-card {
  padding: var(--space-10) var(--space-8);
  display: flex;
  flex-direction: column;
  transition: transform 0.3s, box-shadow 0.3s;
}

.involvement-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.involvement-icon {
  font-family: 'JetBrains Mono', monospace;
  font-size: var(--text-6xl);
  color: var(--empire-gold);
  margin-bottom: var(--space-6);
  line-height: 1;
}

.involvement-card h3 {
  font-family: 'Inter', sans-serif;
  font-size: var(--text-2xl);
  font-weight: var(--font-semibold);
  color: var(--empire-gold);
  margin-bottom: var(--space-4);
}

.involvement-card p {
  font-family: 'Inter', sans-serif;
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--text-secondary);
  margin-bottom: var(--space-8);
  flex: 1;
}

.involvement-ctas {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.involvement-ctas .btn-primary {
  width: 100%;
}

.involvement-ctas .text-link {
  text-align: center;
}

/* Responsive Get Involved Section */
@media (max-width: 768px) {
  .get-involved-section {
    padding: var(--space-16) var(--space-4);
  }

  .get-involved-section h2 {
    font-size: var(--text-3xl);
  }

  .get-involved-section .section-intro {
    font-size: var(--text-base);
    margin-bottom: var(--space-12);
  }

  .involvement-grid {
    grid-template-columns: 1fr;
  }

  .involvement-card {
    padding: var(--space-8) var(--space-6);
  }

  .involvement-icon {
    font-size: var(--text-5xl);
  }

  .involvement-card h3 {
    font-size: var(--text-xl);
  }
}

@media (min-width: 769px) and (max-width: 1023px) {
  .get-involved-section h2 {
    font-size: var(--text-3xl);
  }

  .involvement-grid {
    grid-template-columns: 1fr;
    max-width: 600px;
    margin: 0 auto;
  }
}

/* ============================================
   FINAL PUSH SECTION - The Choice
   ============================================ */

.final-push-section {
  padding: var(--space-20) var(--space-8);
  background: linear-gradient(180deg, var(--empire-void) 0%, #000000 100%);
  text-align: center;
}

.final-push-section h2 {
  font-size: var(--text-4xl);
  font-weight: var(--font-bold);
  margin-bottom: var(--space-12);
  color: var(--empire-gold);
}

.final-push-content {
  max-width: 900px;
  margin: 0 auto;
}

.final-push-lead {
  font-family: 'Inter', sans-serif;
  font-size: var(--text-xl);
  line-height: var(--leading-relaxed);
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
}

.final-push-content p {
  font-family: 'Inter', sans-serif;
  font-size: var(--text-lg);
  line-height: var(--leading-loose);
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
}

.final-push-content .highlight {
  color: var(--empire-gold);
  font-weight: var(--font-semibold);
  font-size: var(--text-xl);
}

.final-push-ctas {
  display: flex;
  justify-content: center;
  gap: var(--space-6);
  margin: var(--space-16) 0 var(--space-12);
  flex-wrap: wrap;
}

.final-push-ctas .btn-large {
  min-width: 200px;
}

.final-push-footer {
  font-size: var(--text-xl);
  font-style: italic;
  color: var(--text-tertiary);
  margin-top: var(--space-16);
}

/* Responsive Final Push Section */
@media (max-width: 768px) {
  .final-push-section {
    padding: var(--space-16) var(--space-4);
  }

  .final-push-section h2 {
    font-size: var(--text-3xl);
  }

  .final-push-lead {
    font-size: var(--text-lg);
  }

  .final-push-content p {
    font-size: var(--text-base);
  }

  .final-push-content .highlight {
    font-size: var(--text-lg);
  }

  .final-push-ctas {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-4);
    margin: var(--space-12) 0 var(--space-8);
  }

  .final-push-ctas .btn-large {
    width: 100%;
  }

  .final-push-footer {
    font-size: var(--text-base);
    margin-top: var(--space-12);
  }
}

@media (min-width: 769px) and (max-width: 1023px) {
  .final-push-section h2 {
    font-size: var(--text-3xl);
  }

  .final-push-lead {
    font-size: var(--text-lg);
  }
}

/* ============================================
   SITE FOOTER
   ============================================ */

.site-footer {
  background: #000000;
  border-top: 1px solid rgba(212, 175, 55, 0.15);
  padding: var(--space-16) var(--space-8) var(--space-8);
  color: var(--text-secondary);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--space-12);
  margin-bottom: var(--space-16);
}

.footer-column h4 {
  font-family: 'Inter', sans-serif;
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--empire-gold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  margin-bottom: var(--space-4);
}

.footer-column ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-column li {
  margin-bottom: var(--space-3);
}

.footer-column a {
  font-family: 'Inter', sans-serif;
  font-size: var(--text-sm);
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-column a:hover {
  color: var(--empire-gold);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-8);
  border-top: 1px solid rgba(212, 175, 55, 0.1);
}

.footer-logo img {
  height: 40px;
  width: auto;
}

.footer-copyright {
  font-family: 'Inter', sans-serif;
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  margin: 0;
}

/* Responsive Footer */
@media (max-width: 768px) {
  .site-footer {
    padding: var(--space-12) var(--space-4) var(--space-6);
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
    margin-bottom: var(--space-12);
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }

  .footer-logo img {
    height: 32px;
  }

  .footer-copyright {
    font-size: var(--text-xs);
  }
}

@media (min-width: 769px) and (max-width: 1023px) {
  .footer-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ============================================
   LARGE DISPLAY SCALING (1440px+)
   ============================================ */

/* Scale up all section headings and grids for 1440px displays */
@media (min-width: 1440px) and (max-width: 2559px) {
  /* Scale up all h2 section headings */
  .problem-section h2,
  .empire-section h2,
  .vision-section h2,
  .stakes-section h2,
  .principles-section h2,
  .get-involved-section h2,
  .final-push-section h2 {
    font-size: var(--text-5xl);
  }

  /* Scale up section intro text */
  .section-intro,
  .vision-section .section-intro,
  .principles-section .section-intro,
  .get-involved-section .section-intro {
    font-size: var(--text-2xl);
  }

  /* Expand grids for larger displays */
  .comparison-grid {
    max-width: 1200px;
  }

  .explanation-grid,
  .principles-grid,
  .involvement-grid {
    max-width: 1600px;
  }

  /* Scale up padding slightly */
  .problem-section,
  .empire-section,
  .vision-section,
  .stakes-section,
  .principles-section,
  .get-involved-section,
  .final-push-section {
    padding: var(--space-24) var(--space-12);
  }

  /* Scale up card content */
  .involvement-card h3 {
    font-size: var(--text-4xl);
  }

  .principle-card h3,
  .explanation-card h3 {
    font-size: var(--text-3xl);
  }

  /* Scale up icons */
  .impact-icon,
  .involvement-icon,
  .explanation-icon {
    font-size: var(--text-7xl);
  }

  /* Scale up buttons */
  .btn {
    font-size: var(--text-base);
    padding: var(--space-4) var(--space-8);
  }

  .btn-large {
    font-size: var(--text-xl);
    padding: var(--space-5) var(--space-16);
  }
}

/* Scale up for 4K displays (2560px+) */
@media (min-width: 2560px) {
  /* Scale up all h2 section headings */
  .problem-section h2,
  .empire-section h2,
  .vision-section h2,
  .stakes-section h2,
  .principles-section h2,
  .get-involved-section h2,
  .final-push-section h2 {
    font-size: var(--text-6xl);
  }

  /* Scale up section intro text */
  .section-intro,
  .vision-section .section-intro,
  .principles-section .section-intro,
  .get-involved-section .section-intro {
    font-size: var(--text-3xl);
  }

  /* Expand grids for ultra-wide displays */
  .comparison-grid {
    max-width: 1400px;
  }

  .explanation-grid,
  .principles-grid,
  .involvement-grid {
    max-width: 1800px;
  }

  /* Scale up padding for 4K */
  .problem-section,
  .empire-section,
  .vision-section,
  .stakes-section,
  .principles-section,
  .get-involved-section,
  .final-push-section {
    padding: var(--space-32) var(--space-16);
  }

  /* Scale up card content */
  .involvement-card h3 {
    font-size: var(--text-5xl);
  }

  .principle-card h3,
  .explanation-card h3 {
    font-size: var(--text-4xl);
  }

  /* Scale up body text in cards */
  .involvement-card p,
  .principle-card p,
  .explanation-card p {
    font-size: var(--text-lg);
  }

  /* Scale up icons */
  .impact-icon,
  .involvement-icon,
  .explanation-icon {
    font-size: var(--text-8xl);
  }

  /* Scale up buttons */
  .btn {
    font-size: var(--text-lg);
    padding: var(--space-5) var(--space-10);
  }

  .btn-large {
    font-size: var(--text-2xl);
    padding: var(--space-6) var(--space-20);
  }
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */

/* Base animation state - hidden */
[data-animate] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

/* Visible state - triggered by JavaScript */
[data-animate].animate-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered animations for child elements */
.impact-point,
.comparison-card,
.explanation-card,
.principle-card,
.involvement-card {
  transition-delay: var(--animation-delay, 0ms);
}

/* Reduced motion support - disable animations */
@media (prefers-reduced-motion: reduce) {
  [data-animate] {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .impact-point,
  .comparison-card,
  .explanation-card,
  .principle-card,
  .involvement-card {
    transition: none;
    transition-delay: 0ms;
  }
}

/* ============================================
   ACCESSIBILITY - FOCUS INDICATORS
   ============================================ */

/* Remove default outline and add custom focus styles */
*:focus {
  outline: none;
}

/* Visible focus indicator for keyboard navigation */
*:focus-visible {
  outline: 2px solid var(--empire-gold);
  outline-offset: 3px;
  border-radius: 2px;
}

/* Button focus styles */
.btn-primary:focus-visible,
.btn-secondary:focus-visible {
  outline: 2px solid var(--empire-gold);
  outline-offset: 3px;
  box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.2);
}

/* Link focus styles */
a:focus-visible {
  outline: 2px solid var(--empire-gold);
  outline-offset: 2px;
  text-decoration: underline;
}

/* Navigation link focus styles */
.nav-link:focus-visible,
.nav-dropdown-trigger:focus-visible,
.nav-dropdown-item:focus-visible {
  outline: 2px solid var(--empire-gold);
  outline-offset: 2px;
  background: rgba(212, 175, 55, 0.1);
}

/* Mobile menu button focus */
.nav-menu-btn:focus-visible {
  outline: 2px solid var(--empire-gold);
  outline-offset: 3px;
  background: rgba(212, 175, 55, 0.1);
}

/* Card focus styles for interactive cards */
.card:focus-within {
  box-shadow: 0 8px 24px rgba(212, 175, 55, 0.3);
}

/* Skip to main content link (for screen readers) */
.skip-to-main {
  position: absolute;
  top: -100px;
  left: 0;
  z-index: 10000;
  padding: 1rem 2rem;
  background: var(--empire-gold);
  color: #000000;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  text-decoration: none;
  transition: top 0.2s;
}

.skip-to-main:focus {
  top: 0;
  outline: 2px solid #000000;
  outline-offset: -4px;
}

/* ================================
   ARTICLE CONTENT STYLES
   For Lexical Editor HTML Output
   ================================ */

.empire-article-content {
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.empire-article-content p {
  margin-bottom: 1.25em;
  line-height: 1.8;
}

.empire-article-content p:last-child {
  margin-bottom: 0;
}

.empire-article-content h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: bold;
  color: var(--empire-gold);
  margin-top: 2.5em;
  margin-bottom: 1em;
  line-height: 1.2;
  font-family: var(--font-mono);
}

.empire-article-content h1:first-child {
  margin-top: 0;
}

.empire-article-content h2 {
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: bold;
  color: var(--empire-gold);
  margin-top: 2em;
  margin-bottom: 0.8em;
  line-height: 1.3;
  font-family: var(--font-mono);
  padding-left: 1.5rem;
  position: relative;
}

.empire-article-content h2::before {
  content: '▶';
  position: absolute;
  left: 0;
  opacity: 0.5;
  font-size: 0.8em;
}

.empire-article-content h3 {
  font-size: clamp(1.2rem, 3vw, 1.5rem);
  font-weight: bold;
  color: rgba(212, 175, 55, 0.9);
  margin-top: 1.75em;
  margin-bottom: 0.7em;
  line-height: 1.4;
  font-family: var(--font-mono);
}

.empire-article-content h4 {
  font-size: clamp(1.1rem, 2.5vw, 1.25rem);
  font-weight: bold;
  color: rgba(212, 175, 55, 0.85);
  margin-top: 1.5em;
  margin-bottom: 0.6em;
  line-height: 1.4;
  font-family: var(--font-mono);
}

.empire-article-content h5,
.empire-article-content h6 {
  font-size: clamp(1rem, 2vw, 1.1rem);
  font-weight: bold;
  color: rgba(212, 175, 55, 0.8);
  margin-top: 1.25em;
  margin-bottom: 0.5em;
  line-height: 1.5;
  font-family: var(--font-mono);
}

.empire-article-content ul,
.empire-article-content ol {
  margin-top: 1.25em;
  margin-bottom: 1.25em;
  padding-left: 0;
  list-style: none;
}

.empire-article-content ul li {
  position: relative;
  padding-left: 1.75rem;
  margin-bottom: 0.75em;
  line-height: 1.8;
}

.empire-article-content ul li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--empire-gold);
  font-size: 1.2em;
  line-height: 1.5;
}

.empire-article-content ol {
  counter-reset: list-counter;
}

.empire-article-content ol li {
  position: relative;
  padding-left: 2rem;
  margin-bottom: 0.75em;
  line-height: 1.8;
  counter-increment: list-counter;
}

.empire-article-content ol li::before {
  content: counter(list-counter) '.';
  position: absolute;
  left: 0;
  color: var(--empire-gold);
  font-weight: bold;
  font-family: var(--font-mono);
}

.empire-article-content strong,
.empire-article-content b {
  font-weight: bold;
  color: var(--text-primary);
}

.empire-article-content em,
.empire-article-content i {
  font-style: italic;
  color: rgba(212, 175, 55, 0.9);
}

.empire-article-content a {
  color: var(--empire-gold);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 0.2s;
}

.empire-article-content a:hover {
  color: var(--empire-bright-gold);
}

.empire-article-content code {
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: 3px;
  padding: 0.2em 0.4em;
  font-family: var(--font-mono);
  font-size: 0.9em;
  color: rgba(255, 255, 255, 0.95);
}

.empire-article-content pre {
  background: rgba(212, 175, 55, 0.05);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-left: 3px solid var(--empire-gold);
  border-radius: 6px;
  padding: 1.25rem;
  margin: 1.75em 0;
  overflow-x: auto;
  line-height: 1.6;
  font-family: var(--font-mono);
}

.empire-article-content pre code {
  background: none;
  border: none;
  padding: 0;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.9);
}

.empire-article-content blockquote {
  border-left: 3px solid var(--empire-gold);
  padding-left: 1.25rem;
  margin: 1.75em 0;
  color: rgba(212, 175, 55, 0.9);
  font-style: italic;
  line-height: 1.8;
}

.empire-article-content hr {
  border: none;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.3), transparent);
  margin: 2.5em 0;
}

.empire-article-content img {
  max-width: 100%;
  height: auto;
  border-radius: 6px;
  margin: 1.75em 0;
  display: block;
}

.empire-article-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.75em 0;
  font-family: var(--font-mono);
}

.empire-article-content table th,
.empire-article-content table td {
  padding: 0.75rem 1rem;
  border: 1px solid rgba(212, 175, 55, 0.2);
  text-align: left;
}

.empire-article-content table th {
  background: rgba(212, 175, 55, 0.1);
  color: var(--empire-gold);
  font-weight: bold;
}

.empire-article-content table tr:hover {
  background: rgba(212, 175, 55, 0.05);
}

/* Mobile responsive adjustments */
@media (max-width: 768px) {
  .empire-article-content h2::before {
    font-size: 0.7em;
  }

  .empire-article-content ul li,
  .empire-article-content ol li {
    padding-left: 1.5rem;
  }

  .empire-article-content pre {
    padding: 1rem;
    font-size: 0.85rem;
  }

  .empire-article-content table {
    font-size: 0.9rem;
  }

  .empire-article-content table th,
  .empire-article-content table td {
    padding: 0.5rem;
  }
}