/* Ultra Homepage - Dark Mode Styles */

/* Inter Font */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/assets/fonts/inter-400.woff2') format('woff2');
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/assets/fonts/inter-500.woff2') format('woff2');
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/assets/fonts/inter-600.woff2') format('woff2');
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('/assets/fonts/inter-700.woff2') format('woff2');
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url('/assets/fonts/inter-800.woff2') format('woff2');
}

/* JetBrains Mono Font */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/assets/fonts/jetbrains-mono-400.woff2') format('woff2');
}

@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/assets/fonts/jetbrains-mono-500.woff2') format('woff2');
}

@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/assets/fonts/jetbrains-mono-600.woff2') format('woff2');
}

@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('/assets/fonts/jetbrains-mono-700.woff2') format('woff2');
}

:root {
  /* Colors - Catppuccin Frappé */
  --bg-base: #303446;
  --bg-surface: #292c3c;
  --bg-overlay: #232634;
  --bg-card: #414559;

  --text-primary: #c6d0f5;
  --text-secondary: #b5bfe2;
  --text-muted: #737994;

  --accent-primary: #ca9ee6;    /* Mauve/Purple */
  --accent-secondary: #8caaee;  /* Blue */
  --accent-tertiary: #a6d189;   /* Green */
  --accent-warning: #ef9f76;    /* Peach */

  --border-color: #51576d;
  --border-highlight: #626880;

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

  /* Spacing */
  --section-padding: 6rem 2rem;
  --container-max: 1200px;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background: var(--bg-base);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--accent-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--accent-secondary);
}

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

/* Container */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 2rem;
}

/* Navigation */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(30, 30, 46, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
}

.nav-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
}

.nav-logo-img {
  height: 32px;
  width: auto;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 500;
}

.nav-links a:hover {
  color: var(--text-primary);
}

.nav-cta {
  display: flex;
  gap: 1rem;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1001;
}

.nav-toggle-bar {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.nav-toggle.active .nav-toggle-bar:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active .nav-toggle-bar:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

@media (max-width: 868px) {
  .nav-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--bg-surface);
    flex-direction: column;
    align-items: flex-start;
    padding: 5rem 2rem 2rem;
    gap: 2rem;
    transition: right var(--transition-base);
    border-left: 1px solid var(--border-color);
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.3);
  }

  .nav-menu.active {
    right: 0;
  }

  .nav-links {
    flex-direction: column;
    gap: 1.5rem;
    width: 100%;
  }

  .nav-links a {
    font-size: 1.1rem;
    display: block;
    padding: 0.5rem 0;
  }

  .nav-cta {
    flex-direction: column;
    width: 100%;
    gap: 0.75rem;
  }

  .nav-cta .btn {
    width: 100%;
    justify-content: center;
  }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: none;
  text-decoration: none;
}

.btn-primary {
  background: var(--accent-primary);
  color: var(--bg-base);
}

.btn-primary:hover {
  background: #d4b8fa;
  color: var(--bg-base);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(203, 166, 247, 0.3);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-highlight);
}

.btn-secondary:hover {
  background: var(--bg-card);
  border-color: var(--accent-primary);
  color: var(--text-primary);
}

.btn-large {
  padding: 1rem 2rem;
  font-size: 1.1rem;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 8rem 2rem 4rem;
  background:
    radial-gradient(ellipse at top, rgba(203, 166, 247, 0.1) 0%, transparent 50%),
    radial-gradient(ellipse at bottom right, rgba(137, 180, 250, 0.08) 0%, transparent 50%),
    var(--bg-base);
}

.hero-content {
  max-width: 900px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 50px;
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  background: var(--accent-tertiary);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

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

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.hero h1 .gradient {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.hero-stats {
  display: flex;
  gap: 3rem;
  justify-content: center;
  flex-wrap: wrap;
  padding-top: 3rem;
  border-top: 1px solid var(--border-color);
}

.hero-stat {
  text-align: center;
}

.hero-stat-value {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-primary);
}

.hero-stat-label {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
}

.hero-notice {
  margin-top: 3rem;
  padding: 1.25rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 700px;
}

.hero-notice a {
  color: var(--accent-primary);
  font-weight: 500;
}

/* Demo Section */
.demo {
  padding: var(--section-padding);
  background: var(--bg-surface);
}

.demo-window {
  max-width: 1000px;
  margin: 0 auto;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow:
    0 4px 6px rgba(0, 0, 0, 0.1),
    0 20px 40px rgba(0, 0, 0, 0.3);
}

.demo-titlebar {
  background: var(--bg-overlay);
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-bottom: 1px solid var(--border-color);
}

.demo-titlebar-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.demo-titlebar-dot:nth-child(1) { background: #e78284; }
.demo-titlebar-dot:nth-child(2) { background: #ef9f76; }
.demo-titlebar-dot:nth-child(3) { background: #a6d189; }

.demo-titlebar-title {
  flex: 1;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-muted);
}

.demo-placeholder {
  aspect-ratio: 16/10;
  background: var(--bg-base);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 1rem;
  flex-direction: column;
  gap: 1rem;
}

.demo-placeholder-icon {
  width: 64px;
  height: 64px;
  border: 2px dashed var(--border-highlight);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.demo-screenshot {
  width: 100%;
  height: auto;
  display: block;
}

/* Features Section */
.features {
  padding: var(--section-padding);
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-label {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--accent-primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.section-link {
  display: inline-block;
  margin-top: 1.5rem;
  color: var(--accent-primary);
  font-weight: 500;
  transition: color var(--transition-fast);
}

.section-link:hover {
  color: var(--accent-secondary);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 2rem;
  transition: all var(--transition-base);
}

.feature-card:hover {
  border-color: var(--accent-primary);
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.feature-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.feature-description {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

.feature-shortcut {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.25rem 0.5rem;
  background: var(--bg-overlay);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Architecture Section */
.architecture {
  padding: var(--section-padding);
  background: var(--bg-surface);
}

.architecture-diagram {
  max-width: 900px;
  margin: 0 auto 4rem;
}

.architecture-center {
  display: flex;
  justify-content: center;
  margin-bottom: 3rem;
}

.architecture-hub {
  width: 160px;
  height: 160px;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 32px rgba(202, 158, 230, 0.3);
}

.architecture-hub-label {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 700;
  color: var(--bg-base);
}

.architecture-hub-sublabel {
  font-size: 0.7rem;
  color: var(--bg-base);
  opacity: 0.8;
  text-align: center;
  padding: 0 1rem;
}

.architecture-services {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.architecture-service {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 1.25rem;
  text-align: center;
  transition: all var(--transition-base);
}

.architecture-service:hover {
  border-color: var(--accent-primary);
  transform: translateY(-2px);
}

.architecture-service-icon {
  font-size: 1.75rem;
  margin-bottom: 0.75rem;
}

.architecture-service-name {
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.architecture-service-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.architecture-benefits {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto;
}

.architecture-benefit {
  text-align: center;
}

.architecture-benefit h4 {
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
  color: var(--accent-primary);
}

.architecture-benefit p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

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

  .architecture-benefits {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .architecture-hub {
    width: 130px;
    height: 130px;
  }

  .architecture-hub-label {
    font-size: 1.5rem;
  }
}

@media (max-width: 480px) {
  .architecture-services {
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
  }

  .architecture-service {
    padding: 1rem;
  }
}

/* Comparison Section */
.comparison {
  padding: var(--section-padding);
  background: var(--bg-surface);
}

.comparison-table {
  max-width: 800px;
  margin: 0 auto;
  background: var(--bg-card);
  border-radius: 12px;
  border: 1px solid var(--border-color);
  overflow: hidden;
}

.comparison-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
  align-items: center;
}

.comparison-row:last-child {
  border-bottom: none;
}

.comparison-header {
  background: var(--bg-overlay);
  font-weight: 600;
  font-size: 0.9rem;
}

.comparison-header span:nth-child(2),
.comparison-header span:nth-child(3) {
  text-align: center;
}

.comparison-feature {
  color: var(--text-secondary);
}

.comparison-value {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.9rem;
}

.comparison-value.positive {
  color: var(--accent-tertiary);
}

.comparison-value.neutral {
  color: var(--text-muted);
}

.comparison-value.negative {
  color: var(--accent-warning);
}

/* Install Section */
.install {
  padding: var(--section-padding);
}

.install-card {
  max-width: 700px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 3rem;
  text-align: center;
}

.install-title {
  font-size: 1.75rem;
  margin-bottom: 1rem;
}

.install-subtitle {
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.install-command {
  background: var(--bg-overlay);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1.25rem 1.5rem;
  font-family: var(--font-mono);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2rem;
  overflow: hidden;
}

.install-command code {
  color: var(--accent-tertiary);
  word-break: break-all;
  overflow-wrap: anywhere;
  min-width: 0;
  flex: 1;
}

@media (max-width: 480px) {
  .install-command {
    font-size: 0.85rem;
    padding: 1rem;
  }
}

.install-command button {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 4px;
  transition: all var(--transition-fast);
}

.install-command button:hover {
  background: var(--bg-card);
  color: var(--text-primary);
}

.install-requirements {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.install-requirements span {
  color: var(--text-secondary);
}

/* AI Section */
.ai-section {
  padding: var(--section-padding);
}

.ai-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.ai-text h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.ai-text p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.ai-features {
  list-style: none;
}

.ai-features li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0;
  color: var(--text-secondary);
}

.ai-features li::before {
  content: "";
  width: 20px;
  height: 20px;
  background: var(--accent-tertiary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.ai-demo {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
}

.ai-demo-header {
  background: var(--bg-overlay);
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border-color);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.ai-demo-placeholder {
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-family: var(--font-mono);
  flex-direction: column;
  gap: 1rem;
  padding: 2rem;
}

/* Footer */
.footer {
  padding: 4rem 2rem;
  border-top: 1px solid var(--border-color);
}

.footer-content {
  max-width: var(--container-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 4rem;
}

.footer-brand {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-logo-img {
  height: 36px;
  width: auto;
  border-radius: 8px;
}

.footer-tagline {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
}

.footer-social {
  display: flex;
  gap: 1rem;
}

.footer-social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-card);
  border-radius: 8px;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.footer-social a:hover {
  background: var(--accent-primary);
  color: var(--bg-base);
}

.footer-column h4 {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: var(--text-muted);
  font-size: 0.9rem;
}

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

.footer-bottom {
  max-width: var(--container-max);
  margin: 3rem auto 0;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-legal a {
  color: var(--text-muted);
  margin-left: 2rem;
}

/* Page Styles for Architecture & Getting Started */
.page-header {
  padding: 10rem 2rem 4rem;
  text-align: center;
  background:
    radial-gradient(ellipse at top, rgba(202, 158, 230, 0.08) 0%, transparent 50%),
    var(--bg-base);
}

.page-header h1 {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 800;
  margin-bottom: 1rem;
}

.page-subtitle {
  font-size: 1.2rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

.content-section {
  padding: var(--section-padding);
}

.content-section.alt-bg {
  background: var(--bg-surface);
}

.content-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 4rem;
  align-items: start;
}

.content-main {
  min-width: 0;
}

.content-main h2 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
}

.content-main h3 {
  font-size: 1.35rem;
  margin: 2.5rem 0 1rem;
  color: var(--accent-primary);
}

.content-main p {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.content-main ul, .content-main ol {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

.content-main li {
  margin-bottom: 0.5rem;
}

.content-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: sticky;
  top: 100px;
}

.sidebar-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.5rem;
}

.sidebar-card.highlight {
  border-color: var(--accent-primary);
  background: rgba(202, 158, 230, 0.05);
}

.sidebar-card h4 {
  font-size: 1rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.sidebar-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.check-list {
  list-style: none;
  padding: 0;
}

.check-list li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.75rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent-tertiary);
  font-weight: bold;
}

.info-list {
  list-style: none;
  padding: 0;
}

.info-list li {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.85rem;
}

.info-list li:last-child {
  border-bottom: none;
}

.info-list li span:first-child {
  color: var(--text-muted);
}

.info-list li kbd {
  background: var(--bg-overlay);
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.code-block {
  background: var(--bg-overlay);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  margin: 1rem 0 1.5rem;
  overflow: hidden;
  width: 100%;
}

.code-block pre {
  padding: 1.25rem;
  overflow-x: auto;
  overflow-y: hidden;
  margin: 0;
  -webkit-overflow-scrolling: touch;
}

.code-block code {
  font-size: 0.9rem;
  color: var(--accent-tertiary);
  line-height: 1.6;
  white-space: pre;
  display: block;
  width: fit-content;
  min-width: 100%;
}

@media (max-width: 600px) {
  .code-block pre {
    padding: 1rem;
  }

  .code-block code {
    font-size: 0.75rem;
  }
}

/* ============================================
   Prism.js - Catppuccin Frappe Theme
   ============================================ */

code[class*="language-"],
pre[class*="language-"] {
  color: #c6d0f5;
  background: none;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  text-align: left;
  white-space: pre;
  word-spacing: normal;
  word-break: normal;
  word-wrap: normal;
  line-height: 1.6;
  tab-size: 2;
  hyphens: none;
}

pre[class*="language-"] {
  overflow: auto;
}

/* Tokens */
.token.comment,
.token.prolog,
.token.doctype,
.token.cdata {
  color: #737994;
  font-style: italic;
}

.token.punctuation {
  color: #838ba7;
}

.token.namespace {
  opacity: 0.7;
}

.token.property,
.token.tag,
.token.constant,
.token.symbol,
.token.deleted {
  color: #e78284;
}

.token.boolean,
.token.number {
  color: #ef9f76;
}

.token.selector,
.token.attr-name,
.token.string,
.token.char,
.token.builtin,
.token.inserted {
  color: #a6d189;
}

.token.operator,
.token.entity,
.token.url,
.language-css .token.string,
.style .token.string {
  color: #81c8be;
}

.token.atrule,
.token.attr-value,
.token.keyword {
  color: #ca9ee6;
}

.token.function,
.token.class-name {
  color: #8caaee;
}

.token.regex,
.token.important,
.token.variable {
  color: #e5c890;
}

.token.important,
.token.bold {
  font-weight: bold;
}

.token.italic {
  font-style: italic;
}

.token.entity {
  cursor: help;
}

/* Shell/Bash specific */
.language-bash .token.function,
.language-shell .token.function {
  color: #8caaee;
}

.language-bash .token.builtin,
.language-shell .token.builtin {
  color: #ca9ee6;
}

/* JSON specific */
.language-json .token.property {
  color: #8caaee;
}

.language-json .token.string {
  color: #a6d189;
}

/* TypeScript/JavaScript specific */
.language-typescript .token.keyword,
.language-javascript .token.keyword {
  color: #ca9ee6;
}

.language-typescript .token.function,
.language-javascript .token.function {
  color: #8caaee;
}

.language-typescript .token.class-name,
.language-javascript .token.class-name {
  color: #e5c890;
}

.code-header {
  background: var(--bg-card);
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-color);
}

.code-inline {
  display: inline-block;
  background: var(--bg-overlay);
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent-tertiary);
  margin-top: 0.5rem;
}

/* Architecture Layers */
.arch-layers {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin: 1.5rem 0;
}

.arch-layer {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem;
  background: var(--bg-card);
  border-radius: 8px;
  border-left: 3px solid var(--accent-primary);
}

.arch-layer-num {
  width: 32px;
  height: 32px;
  background: var(--accent-primary);
  color: var(--bg-base);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}

.arch-layer-content h4 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
}

.arch-layer-content p {
  margin: 0;
  font-size: 0.9rem;
}

.numbered-list {
  counter-reset: item;
  list-style: none;
  padding: 0;
}

.numbered-list li {
  counter-increment: item;
  padding-left: 2.5rem;
  position: relative;
  margin-bottom: 1rem;
}

.numbered-list li::before {
  content: counter(item);
  position: absolute;
  left: 0;
  width: 24px;
  height: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-primary);
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 1.5rem;
  transition: all var(--transition-base);
}

.service-card:hover {
  border-color: var(--accent-primary);
}

.service-icon {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}

.service-card h4 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.service-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
  line-height: 1.5;
}

.service-card code {
  font-size: 0.75rem;
  color: var(--accent-secondary);
  background: var(--bg-overlay);
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
}

/* Priority List */
.priority-list {
  list-style: none;
  padding: 0;
}

.priority-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.priority {
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
}

.priority.immediate { background: #e78284; color: var(--bg-base); }
.priority.high { background: #ef9f76; color: var(--bg-base); }
.priority.normal { background: #a6d189; color: var(--bg-base); }
.priority.low { background: #8caaee; color: var(--bg-base); }

/* Pipeline */
.pipeline {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.pipeline-step {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 1.5rem;
  text-align: center;
  flex: 1;
  min-width: 180px;
  max-width: 220px;
}

.pipeline-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.pipeline-step h4 {
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}

.pipeline-step p {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.pipeline-arrow {
  font-size: 1.5rem;
  color: var(--accent-primary);
}

.highlight-box {
  background: var(--bg-card);
  border: 1px solid var(--accent-primary);
  border-radius: 12px;
  padding: 2rem;
}

.highlight-box h4 {
  color: var(--accent-primary);
  margin-bottom: 1rem;
}

.highlight-box p {
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0;
}

/* CTA Card */
.cta-card {
  text-align: center;
  padding: 3rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  max-width: 700px;
  margin: 0 auto;
}

.cta-card h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.cta-card p {
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Requirements Grid */
.requirements-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.requirement-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 1.5rem;
}

.requirement-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.requirement-card h4 {
  margin-bottom: 0.5rem;
}

.requirement-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
}

.tag {
  display: inline-block;
  background: var(--bg-overlay);
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin: 0.25rem 0.25rem 0 0;
}

/* Install Methods */
.install-methods {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.install-method {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 2rem;
}

.install-method-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.install-badge {
  padding: 0.25rem 0.75rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
}

.install-badge.recommended {
  background: var(--accent-tertiary);
  color: var(--bg-base);
}

.install-method h3 {
  margin: 0;
  font-size: 1.25rem;
}

.install-method p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.install-note {
  font-size: 0.85rem !important;
  color: var(--text-muted) !important;
}

/* Shortcuts Table */
.shortcuts-table {
  margin: 1.5rem 0;
}

.shortcut-row {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border-color);
}

.shortcut-row:last-child {
  border-bottom: none;
}

.shortcut-row kbd {
  background: var(--bg-overlay);
  border: 1px solid var(--border-color);
  padding: 0.4rem 0.6rem;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  min-width: 140px;
  text-align: center;
}

.shortcut-row span {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Theme List */
.theme-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1rem;
}

.theme-list li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.theme-swatch {
  width: 16px;
  height: 16px;
  border-radius: 4px;
}

.theme-swatch.frappe { background: #303446; border: 1px solid #ca9ee6; }
.theme-swatch.mocha { background: #1e1e2e; border: 1px solid #cba6f7; }
.theme-swatch.macchiato { background: #24273a; border: 1px solid #c6a0f6; }
.theme-swatch.latte { background: #eff1f5; border: 1px solid #8839ef; }
.theme-swatch.onedark { background: #282c34; border: 1px solid #61afef; }

.file-tree {
  list-style: none;
  padding: 0;
  margin-top: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
}

.file-tree li {
  padding: 0.25rem 0;
  color: var(--text-muted);
}

.file-tree li::before {
  content: "├── ";
  color: var(--border-highlight);
}

.file-tree li:last-child::before {
  content: "└── ";
}

/* Languages Grid */
.languages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.language-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 1.5rem;
}

.language-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.language-card h4 {
  margin-bottom: 0.5rem;
}

.language-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}

.language-card code {
  display: block;
  font-size: 0.75rem;
  color: var(--accent-secondary);
  background: var(--bg-overlay);
  padding: 0.5rem;
  border-radius: 4px;
  overflow-x: auto;
}

.feature-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.feature-tags .tag {
  background: var(--accent-primary);
  color: var(--bg-base);
  font-weight: 500;
}

/* Responsive for new pages */
@media (max-width: 968px) {
  .content-grid {
    grid-template-columns: 1fr;
  }

  .content-sidebar {
    position: static;
    flex-direction: row;
    flex-wrap: wrap;
  }

  .sidebar-card {
    flex: 1;
    min-width: 250px;
  }

  .install-methods {
    grid-template-columns: 1fr;
  }

  .pipeline {
    flex-direction: column;
  }

  .pipeline-arrow {
    transform: rotate(90deg);
  }

  .pipeline-step {
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  .page-header {
    padding: 8rem 1rem 3rem;
  }

  .shortcut-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .shortcut-row kbd {
    min-width: auto;
  }
}

/* Responsive */
@media (max-width: 968px) {
  .ai-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-content {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 4rem 1rem;
  }

  .container {
    padding: 0 1rem;
  }

  .hero {
    padding: 6rem 1rem 3rem;
  }

  .hero-stats {
    gap: 2rem;
  }

  .comparison-row {
    grid-template-columns: 1.5fr 1fr 1fr;
    font-size: 0.9rem;
    padding: 1rem;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .footer-legal a {
    margin-left: 1rem;
    margin-right: 1rem;
  }
}

@media (max-width: 480px) {
  .features-grid {
    grid-template-columns: 1fr;
  }

  .hero-cta {
    flex-direction: column;
    align-items: center;
  }

  .btn-large {
    width: 100%;
    justify-content: center;
  }
}

/* ============================================
   AI Page Styles
   ============================================ */

.providers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin: 1.5rem 0 2rem;
}

.provider-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 1.5rem;
}

.provider-card:first-child {
  border-color: var(--accent-primary);
}

.provider-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.provider-card h4 {
  margin-bottom: 0.5rem;
}

.provider-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 0.5rem;
}

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.capability-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 1.5rem;
  text-align: center;
  transition: all var(--transition-base);
}

.capability-card:hover {
  border-color: var(--accent-primary);
  transform: translateY(-2px);
}

.capability-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.capability-card h4 {
  margin-bottom: 0.5rem;
  font-size: 1rem;
}

.capability-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.tips-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.tip-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 1.5rem;
}

.tip-card h4 {
  color: var(--accent-primary);
  margin-bottom: 0.75rem;
}

.tip-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ============================================
   Themes Page Styles
   ============================================ */

.themes-showcase {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
}

.theme-preview {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.5rem;
  transition: all var(--transition-base);
}

.theme-preview:hover {
  border-color: var(--accent-primary);
}

.theme-preview-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.theme-preview-header h4 {
  margin: 0;
  flex: 1;
}

.theme-preview-colors {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.color-chip {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  border: 1px solid var(--border-color);
  cursor: help;
}

.theme-preview p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}

.popular-themes {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.popular-theme {
  display: flex;
  flex-direction: column;
  padding: 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
}

.popular-theme strong {
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.popular-theme span {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ============================================
   Shortcuts Page Styles
   ============================================ */

.shortcuts-table .header {
  background: var(--bg-overlay);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.shortcuts-table .header span {
  color: var(--text-muted);
}

.modifiers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.modifier-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
}

.modifier-item kbd {
  background: var(--bg-overlay);
  border: 1px solid var(--border-color);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 0.9rem;
}

.modifier-item span {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ============================================
   Developers Page Styles
   ============================================ */

.extension-types {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin: 1.5rem 0;
}

.extension-type {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 1.5rem;
  text-align: center;
}

.extension-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.extension-type h4 {
  margin-bottom: 0.5rem;
}

.extension-type p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ============================================
   SSH Section Styles
   ============================================ */

.ssh-section {
  padding: var(--section-padding);
  background: var(--bg-surface);
}

.ssh-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.ssh-text h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.ssh-text p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.ssh-features {
  list-style: none;
}

.ssh-features li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0;
  color: var(--text-secondary);
}

.ssh-features li::before {
  content: "";
  width: 20px;
  height: 20px;
  background: var(--accent-secondary);
  border-radius: 50%;
  flex-shrink: 0;
}

.ssh-demo {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
}

.ssh-demo-header {
  background: var(--bg-overlay);
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border-color);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.ssh-demo-content {
  padding: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  line-height: 1.8;
}

.ssh-demo-content .prompt {
  color: var(--accent-tertiary);
}

.ssh-demo-content .command {
  color: var(--text-primary);
}

.ssh-demo-content .output {
  color: var(--text-muted);
}

/* ============================================
   Terminal Editor Comparison
   ============================================ */

.editor-comparison {
  padding: var(--section-padding);
}

.comparison-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.editor-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.5rem;
}

.editor-card.featured {
  border-color: var(--accent-primary);
  background: rgba(202, 158, 230, 0.05);
}

.editor-card-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.editor-card-header h4 {
  margin: 0;
  flex: 1;
}

.editor-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.editor-pros {
  list-style: none;
  padding: 0;
}

.editor-pros li {
  position: relative;
  padding-left: 1.25rem;
  margin-bottom: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.editor-pros li::before {
  content: "+";
  position: absolute;
  left: 0;
  color: var(--accent-tertiary);
  font-weight: bold;
}

/* ============================================
   Piece Table Section
   ============================================ */

.piece-table-demo {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 2rem;
  margin: 2rem 0;
}

.piece-table-visual {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.piece-table-row {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.piece-table-label {
  width: 100px;
  font-size: 0.85rem;
  color: var(--text-muted);
  text-align: right;
}

.piece-table-blocks {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.piece-block {
  padding: 0.5rem 1rem;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.piece-block.original {
  background: var(--accent-secondary);
  color: var(--bg-base);
}

.piece-block.added {
  background: var(--accent-tertiary);
  color: var(--bg-base);
}

.piece-block.deleted {
  background: var(--accent-warning);
  color: var(--bg-base);
  text-decoration: line-through;
  opacity: 0.6;
}

/* ============================================
   FAQ / Troubleshooting
   ============================================ */

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1.5rem;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 1.5rem;
}

.faq-item h4 {
  color: var(--accent-primary);
  margin-bottom: 0.75rem;
  font-size: 1rem;
}

.faq-item p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
}

.faq-item code {
  background: var(--bg-overlay);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-size: 0.85rem;
}

@media (max-width: 968px) {
  .ssh-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}