/* ============================================
   AI Coding Guide - Macaron Color Theme
   ============================================ */

/* CSS Variables - Macaron Colors */
:root {
  /* Backgrounds - Soft warm whites */
  --bg-primary: #faf8f5;
  --bg-secondary: #fff9f5;
  --bg-tertiary: #fef6ee;

  /* Text - Soft dark tones */
  --text-primary: #4a4a4a;
  --text-secondary: #7a7a7a;
  --text-muted: #a0a0a0;

  /* Macaron accent colors */
  --accent-pink: #ffb7c5;
  --accent-mint: #a8e6cf;
  --accent-lavender: #d4b8e0;
  --accent-peach: #ffcba4;
  --accent-sky: #a8d8ea;
  --accent-lemon: #fff5ba;

  /* Keep some legacy colors for compatibility */
  --accent-amber: #ffcba4;
  --accent-green: #a8e6cf;
  --accent-blue: #a8d8ea;
  --accent-purple: #d4b8e0;
  --accent-cyan: #a8d8ea;

  /* Code & borders */
  --code-bg: #fefefe;
  --border-color: #f0e6e0;

  /* Soft shadows (no harsh glows) */
  --shadow-pink: 0 4px 20px rgba(255, 183, 197, 0.3);
  --shadow-mint: 0 4px 20px rgba(168, 230, 207, 0.3);
  --shadow-lavender: 0 4px 20px rgba(212, 184, 224, 0.3);

  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  --font-sans: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
}

/* 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-primary);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
}

/* Scanlines Effect - Disabled for light theme */
.scanlines {
  display: none;
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-mono);
  font-weight: 600;
  line-height: 1.3;
}

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

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

/* Code Blocks */
pre, code {
  font-family: var(--font-mono);
}

pre {
  background: var(--code-bg);
  border-radius: var(--radius-md);
  padding: 20px;
  overflow-x: auto;
  border: 1px solid var(--border-color);
  position: relative;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

pre code {
  font-size: 14px;
  line-height: 1.6;
}

/* Override Prism.js theme */
pre[class*="language-"],
code[class*="language-"] {
  background: transparent !important;
  text-shadow: none !important;
}

.token.comment,
.token.prolog,
.token.doctype,
.token.cdata {
  color: #a0a0a0;
}

.token.punctuation {
  color: #6a6a6a;
}

.token.property,
.token.tag,
.token.boolean,
.token.number,
.token.constant,
.token.symbol,
.token.deleted {
  color: #7eb88c;
}

.token.selector,
.token.attr-name,
.token.string,
.token.char,
.token.builtin,
.token.inserted {
  color: #d4a574;
}

.token.operator,
.token.entity,
.token.url,
.language-css .token.string,
.style .token.string {
  color: #6a6a6a;
}

.token.atrule,
.token.attr-value,
.token.keyword {
  color: #7a9ec7;
}

.token.function,
.token.class-name {
  color: #c4a35a;
}

.token.regex,
.token.important,
.token.variable {
  color: #c78a8a;
}

/* Navigation */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 4px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 18px;
  color: var(--text-primary);
}

.logo-bracket {
  color: var(--accent-pink);
}

.logo-cursor {
  color: var(--accent-mint);
  animation: blink 1s infinite;
}

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

.nav-links {
  display: flex;
  gap: 32px;
}

.nav-links a {
  font-size: 14px;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  transition: color var(--transition-fast);
}

.nav-links a:hover {
  color: var(--accent-pink);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: var(--transition-fast);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  padding: 100px 48px 48px;
  max-width: 1400px;
  margin: 0 auto;
}

.hero-content {
  animation: fadeInUp 0.8s ease;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 100px;
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.badge-icon {
  font-size: 16px;
}

.hero-title {
  font-size: 48px;
  margin-bottom: 24px;
  line-height: 1.2;
}

.title-line {
  display: block;
  color: var(--text-primary);
}

.title-highlight {
  display: block;
  background: linear-gradient(135deg, var(--accent-pink), var(--accent-lavender));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 20px;
  color: var(--text-secondary);
  margin-bottom: 32px;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 500;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-normal);
  border: none;
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-pink), var(--accent-lavender));
  color: #4a4a4a;
  box-shadow: var(--shadow-pink);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 30px rgba(255, 183, 197, 0.4);
  color: #4a4a4a;
}

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

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

.btn-icon {
  font-size: 12px;
}

/* Hero Stats */
.hero-stats {
  display: flex;
  gap: 48px;
}

.stat {
  text-align: center;
}

.stat-value {
  display: block;
  font-family: var(--font-mono);
  font-size: 36px;
  font-weight: 700;
  color: var(--accent-pink);
}

.stat-label {
  font-size: 14px;
  color: var(--text-muted);
}

/* Hero Visual - Terminal */
.hero-visual {
  animation: fadeInUp 0.8s ease 0.2s both;
}

.terminal {
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.terminal-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: #fafafa;
  border-bottom: 1px solid var(--border-color);
}

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

.terminal-dot.red { background: #ff5f56; }
.terminal-dot.yellow { background: #ffbd2e; }
.terminal-dot.green { background: #27c93f; }

.terminal-title {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
}

.terminal-body {
  padding: 20px;
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.6;
}

.terminal-line {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
}

.prompt {
  color: var(--accent-green);
}

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

.cursor {
  color: var(--accent-amber);
  animation: blink 1s infinite;
}

.terminal-output {
  margin: 16px 0;
  padding: 16px;
  background: #f8f8f8;
  border-radius: var(--radius-md);
  border-left: 3px solid var(--accent-mint);
}

.terminal-output pre {
  padding: 0;
  border: none;
  background: transparent;
}

/* Section Styles */
.section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--accent-pink);
  margin-bottom: 16px;
}

.section-title {
  font-size: 40px;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* Tools Grid */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.tool-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all var(--transition-normal);
  position: relative;
}

.tool-card:hover {
  border-color: var(--accent-lavender);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lavender);
}

.tool-card.featured {
  border-color: var(--accent-pink);
  background: linear-gradient(135deg, var(--bg-secondary), rgba(255, 183, 197, 0.1));
}

.featured-badge {
  position: absolute;
  top: -10px;
  right: 20px;
  background: linear-gradient(135deg, var(--accent-pink), var(--accent-lavender));
  color: #4a4a4a;
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 100px;
}

.tool-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
  margin-bottom: 20px;
}

.tool-icon svg {
  width: 24px;
  height: 24px;
  color: var(--accent-sky);
}

.tool-name {
  font-size: 20px;
  margin-bottom: 8px;
}

.tool-desc {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.tool-examples {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.example-tag {
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 4px 10px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  color: var(--accent-sky);
}

.tool-use-case {
  font-size: 14px;
  margin-bottom: 16px;
}

.tool-use-case strong {
  display: block;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.tool-use-case ul {
  list-style: none;
  color: var(--text-secondary);
}

.tool-use-case li {
  position: relative;
  padding-left: 16px;
  margin-bottom: 4px;
}

.tool-use-case li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent-mint);
}

.tool-analogy {
  display: flex;
  gap: 8px;
  padding: 12px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
  font-size: 13px;
  color: var(--text-secondary);
}

.analogy-icon {
  font-size: 16px;
}

/* Recommendation Card */
.recommendation-card {
  background: linear-gradient(135deg, var(--bg-secondary), rgba(255, 183, 197, 0.05));
  border: 1px solid var(--accent-pink);
  border-radius: var(--radius-xl);
  padding: 40px;
  margin-bottom: 48px;
}

.recommendation-header {
  margin-bottom: 32px;
}

.rec-badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--accent-pink), var(--accent-lavender));
  color: #4a4a4a;
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 12px;
}

.recommendation-header h3 {
  font-size: 32px;
  margin-bottom: 8px;
}

.recommendation-header p {
  color: var(--text-secondary);
}

.recommendation-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}

.feature {
  display: flex;
  gap: 16px;
}

.feature-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-mint);
  color: #4a4a4a;
  border-radius: 50%;
  font-size: 14px;
  flex-shrink: 0;
}

.feature-content strong {
  display: block;
  margin-bottom: 4px;
}

.feature-content p {
  font-size: 14px;
  color: var(--text-secondary);
  margin: 0;
}

.recommendation-links {
  display: flex;
  gap: 16px;
}

.link-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 14px;
  color: var(--text-primary);
  transition: all var(--transition-fast);
}

.link-btn:hover {
  border-color: var(--accent-pink);
  color: var(--accent-pink);
}

/* Comparison Table */
.comparison-table-wrapper {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 32px;
}

.table-title {
  font-size: 24px;
  margin-bottom: 24px;
}

.table-scroll {
  overflow-x: auto;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.comparison-table th,
.comparison-table td {
  padding: 16px;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

.comparison-table th {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.comparison-table tr.highlight {
  background: rgba(255, 183, 197, 0.08);
}

.comparison-table tr.highlight td:first-child {
  border-left: 3px solid var(--accent-pink);
}

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

.comparison-table td strong {
  color: var(--accent-pink);
}

/* Workflow Steps */
.workflow-steps {
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.step {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 32px;
  padding: 32px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  transition: all var(--transition-normal);
}

.step:hover {
  border-color: var(--accent-sky);
  box-shadow: var(--shadow-mint);
}

.step-number {
  font-family: var(--font-mono);
  font-size: 48px;
  font-weight: 700;
  color: var(--accent-sky);
  opacity: 0.5;
}

.step-title {
  font-size: 24px;
  margin-bottom: 12px;
}

.step-desc {
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.step-example {
  margin-bottom: 16px;
}

.example-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.example-label {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent-sky);
}

.copy-btn {
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 4px 12px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.copy-btn:hover {
  border-color: var(--accent-pink);
  color: var(--accent-pink);
}

.copy-btn.copied {
  border-color: var(--accent-mint);
  color: var(--accent-mint);
}

.step-tips {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
  font-size: 14px;
  color: var(--text-secondary);
}

.tip-icon {
  font-size: 18px;
}

/* Tool Choice Grid */
.tool-choice-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.choice-card {
  padding: 20px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
  text-align: center;
}

.choice-icon {
  font-size: 32px;
  display: block;
  margin-bottom: 12px;
}

.choice-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 14px;
}

.choice-card p {
  font-size: 12px;
  color: var(--accent-sky);
  font-family: var(--font-mono);
}

/* Context Types */
.context-types {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.context-type {
  padding: 20px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
}

.context-type h4 {
  font-size: 16px;
  margin-bottom: 8px;
}

.context-type p {
  font-size: 14px;
  color: var(--text-secondary);
  margin: 0;
}

/* Check List */
.check-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 24px;
}

.check-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
}

.check-icon {
  color: var(--accent-mint);
  font-weight: bold;
}

/* Warning Box */
.warning-box {
  display: flex;
  gap: 16px;
  padding: 20px;
  background: rgba(255, 203, 164, 0.15);
  border: 1px solid var(--accent-peach);
  border-radius: var(--radius-md);
}

.warning-icon {
  font-size: 24px;
}

.warning-box strong {
  display: block;
  margin-bottom: 4px;
}

.warning-box p {
  font-size: 14px;
  color: var(--text-secondary);
  margin: 0;
}

/* Iteration Flow */
.iteration-flow {
  text-align: center;
  padding: 16px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--accent-sky);
}

/* Scenario Accordion */
.scenario-accordion {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.scenario-item {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.scenario-header {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 24px;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  color: var(--text-primary);
  transition: background var(--transition-fast);
}

.scenario-header:hover {
  background: var(--bg-tertiary);
}

.scenario-icon {
  font-size: 32px;
}

.scenario-title {
  flex: 1;
}

.scenario-title h3 {
  font-size: 18px;
  margin-bottom: 4px;
}

.scenario-title p {
  font-size: 14px;
  color: var(--text-muted);
  margin: 0;
}

.scenario-toggle {
  font-size: 24px;
  color: var(--text-muted);
  transition: transform var(--transition-fast);
}

.scenario-item.active .scenario-toggle {
  transform: rotate(45deg);
}

.scenario-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal);
}

.scenario-item.active .scenario-content {
  max-height: 2000px;
}

.scenario-content > * {
  padding: 0 24px 24px;
}

.scenario-case h4,
.scenario-prompt h4,
.scenario-tips h4 {
  font-size: 16px;
  margin-bottom: 12px;
  color: var(--accent-sky);
}

.scenario-case p {
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.scenario-prompt {
  position: relative;
}

.scenario-prompt .copy-btn {
  position: absolute;
  top: 0;
  right: 24px;
}

.scenario-tips ul {
  list-style: none;
}

.scenario-tips li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 8px;
  color: var(--text-secondary);
}

.scenario-tips li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--accent-mint);
}

/* Resources Grid */
.resources-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 60px;
}

.resource-card {
  padding: 32px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
}

.resource-icon {
  font-size: 40px;
  margin-bottom: 16px;
}

.resource-card h3 {
  font-size: 20px;
  margin-bottom: 16px;
}

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

.resource-links li {
  margin-bottom: 12px;
}

.resource-links a {
  font-size: 14px;
  color: var(--text-secondary);
}

.resource-links a:hover {
  color: var(--accent-pink);
}

/* CTA Section */
.cta-section {
  text-align: center;
  padding: 48px;
  background: linear-gradient(135deg, var(--bg-secondary), rgba(212, 184, 224, 0.1));
  border: 1px solid var(--accent-lavender);
  border-radius: var(--radius-xl);
}

.cta-section h3 {
  font-size: 28px;
  margin-bottom: 32px;
}

.cta-steps {
  display: flex;
  justify-content: center;
  gap: 48px;
  margin-bottom: 48px;
}

.cta-step {
  text-align: center;
  max-width: 200px;
}

.cta-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--accent-lavender), var(--accent-sky));
  border-radius: 50%;
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 16px;
  color: #4a4a4a;
}

.cta-step p {
  font-size: 14px;
  color: var(--text-secondary);
  margin: 0;
}

.cta-quote blockquote {
  font-size: 20px;
  font-style: italic;
  color: var(--text-secondary);
  position: relative;
  padding: 0 40px;
}

.cta-quote blockquote::before,
.cta-quote blockquote::after {
  content: '"';
  font-size: 48px;
  color: var(--accent-lavender);
  opacity: 0.3;
  position: absolute;
}

.cta-quote blockquote::before {
  left: 0;
  top: -10px;
}

.cta-quote blockquote::after {
  right: 0;
  bottom: -30px;
}

/* Footer */
.footer {
  padding: 60px 0;
  border-top: 1px solid var(--border-color);
  text-align: center;
}

.footer-content {
  max-width: 600px;
  margin: 0 auto;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 24px;
  margin-bottom: 16px;
}

.footer-desc {
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 32px;
  margin-bottom: 24px;
}

.footer-links a {
  font-size: 14px;
  color: var(--text-muted);
}

.footer-links a:hover {
  color: var(--accent-pink);
}

.footer-copy {
  font-size: 12px;
  color: var(--text-muted);
}

/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  z-index: 100;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--accent-pink);
  border-color: var(--accent-pink);
}

.back-to-top svg {
  width: 20px;
  height: 20px;
  color: var(--text-primary);
}

.back-to-top:hover svg {
  color: #4a4a4a;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 100px 24px 48px;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .hero-visual {
    display: none;
  }

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

  .recommendation-features {
    grid-template-columns: 1fr;
  }

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

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

  .check-list {
    grid-template-columns: 1fr;
  }

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

  .cta-steps {
    flex-direction: column;
    gap: 24px;
  }

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

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    flex-direction: column;
    background: #ffffff;
    padding: 24px;
    border-bottom: 1px solid var(--border-color);
  }

  .nav-links.active {
    display: flex;
  }

  .nav-toggle {
    display: flex;
  }

  .hero-title {
    font-size: 32px;
  }

  .hero-subtitle {
    font-size: 16px;
  }

  .hero-stats {
    flex-direction: column;
    gap: 24px;
  }

  .section-title {
    font-size: 28px;
  }

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

  .step {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .step-number {
    font-size: 32px;
  }

  .tool-choice-grid {
    grid-template-columns: 1fr;
  }

  .context-types {
    grid-template-columns: 1fr;
  }

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

  .footer-links {
    flex-direction: column;
    gap: 16px;
  }
}

/* Animations */
@media (prefers-reduced-motion: no-preference) {
  .tool-card,
  .step,
  .scenario-item,
  .resource-card {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease, border-color var(--transition-normal), box-shadow var(--transition-normal);
  }

  .tool-card.visible,
  .step.visible,
  .scenario-item.visible,
  .resource-card.visible {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Print Styles */
@media print {
  .scanlines,
  .nav,
  .back-to-top,
  .copy-btn {
    display: none;
  }

  body {
    background: white;
    color: #333;
  }

  .section {
    break-inside: avoid;
  }
}