/* ============================================
   LeadPilot — Dark Terminal Aesthetic
   ============================================ */

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

:root {
  --bg: #0a0a0f;
  --bg-raised: #111118;
  --bg-card: #16161f;
  --bg-terminal: #0d0d14;
  --border: #1e1e2e;
  --border-light: #2a2a3a;

  --text: #e4e4ef;
  --text-dim: #6b6b80;
  --text-muted: #44445a;

  --green: #4ade80;
  --green-dim: #22c55e;
  --cyan: #67e8f9;
  --yellow: #fbbf24;
  --red: #f87171;
  --purple: #a78bfa;

  --accent: #4ade80;
  --accent-hover: #22c55e;
  --accent-glow: rgba(74, 222, 128, 0.15);

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', 'Cascadia Code', monospace;

  --radius: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  --max-width: 1120px;
}

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

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.2s;
}

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

h1, h2, h3 {
  line-height: 1.2;
  font-weight: 700;
}

/* --- Nav --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 4px;
}

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

.nav-logo-icon {
  color: var(--accent);
  font-size: 1.3rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-links a {
  color: var(--text-dim);
  font-size: 0.875rem;
  font-weight: 500;
  transition: color 0.2s;
}

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

.nav-cta {
  background: var(--accent);
  color: var(--bg) !important;
  padding: 8px 18px;
  border-radius: var(--radius);
  font-weight: 600 !important;
  transition: background 0.2s, transform 0.15s !important;
}

.nav-cta:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

/* --- Hero --- */
.hero {
  padding: 140px 24px 100px;
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  min-height: 100vh;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent);
  background: var(--accent-glow);
  border: 1px solid rgba(74, 222, 128, 0.2);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 24px;
  letter-spacing: 0.02em;
}

.hero h1 {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--text-dim);
  max-width: 500px;
  margin-bottom: 32px;
  line-height: 1.7;
}

.hero-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 12px;
}

/* --- Waitlist Form --- */
.waitlist-form {
  display: flex;
  gap: 8px;
  max-width: 420px;
}

.waitlist-form input[type="email"] {
  flex: 1;
  padding: 12px 16px;
  font-size: 0.95rem;
  font-family: var(--font-sans);
  background: var(--bg-raised);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  color: var(--text);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.waitlist-form input[type="email"]:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.waitlist-form input[type="email"]::placeholder {
  color: var(--text-muted);
}

.waitlist-form button {
  padding: 12px 24px;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: var(--font-sans);
  background: var(--accent);
  color: var(--bg);
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  white-space: nowrap;
  position: relative;
}

.waitlist-form button:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

.waitlist-form button:active {
  transform: translateY(0);
}

.btn-loading {
  display: inline-flex;
  align-items: center;
}

.btn-loading[hidden] {
  display: none;
}

.spinner {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(0, 0, 0, 0.2);
  border-top-color: var(--bg);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

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

/* Large form variant */
.waitlist-form-lg {
  max-width: 500px;
  margin: 0 auto;
}

.waitlist-form-lg input[type="email"] {
  padding: 16px 20px;
  font-size: 1.05rem;
}

.waitlist-form-lg button {
  padding: 16px 32px;
  font-size: 1.05rem;
}

/* --- Terminal --- */
.terminal {
  background: var(--bg-terminal);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.4), 0 0 80px rgba(74, 222, 128, 0.03);
}

.terminal-bar {
  background: var(--bg-card);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--border);
}

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

.terminal-dot.red { background: #ff5f57; }
.terminal-dot.yellow { background: #febc2e; }
.terminal-dot.green { background: #28c840; }

.terminal-title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-left: auto;
}

.terminal-body {
  padding: 20px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 1.7;
  min-height: 300px;
  overflow: hidden;
}

.terminal-line {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-top: 12px;
  opacity: 0;
  transition: opacity 0.3s;
}

.terminal-line.visible {
  opacity: 1;
}

.terminal-prompt {
  color: var(--accent);
  user-select: none;
  flex-shrink: 0;
}

.terminal-prompt-inline {
  color: var(--accent);
  user-select: none;
}

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

.terminal-cmd::after {
  content: '█';
  animation: blink 1s step-end infinite;
  color: var(--accent);
}

.terminal-cmd.done::after {
  display: none;
}

.terminal-output {
  white-space: pre;
  opacity: 0;
  transition: opacity 0.4s;
  line-height: 1.6;
}

.terminal-output.visible {
  opacity: 1;
}

@keyframes blink {
  50% { opacity: 0; }
}

/* Terminal text colors */
.t-green { color: var(--green); }
.t-cyan { color: var(--cyan); }
.t-yellow { color: var(--yellow); }
.t-red { color: var(--red); }
.t-dim { color: var(--text-dim); }
.t-white { color: var(--text); }
.t-bold { font-weight: 600; }

/* Large terminal for demo */
.terminal-lg .terminal-body {
  min-height: 400px;
  padding: 24px;
  font-size: 0.82rem;
  position: relative;
}

/* --- Sections --- */
.section-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: 100px 0;
}

section h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  letter-spacing: -0.02em;
  text-align: center;
  margin-bottom: 12px;
}

.section-sub {
  text-align: center;
  color: var(--text-dim);
  font-size: 1.05rem;
  max-width: 600px;
  margin: 0 auto 60px;
  line-height: 1.7;
}

/* --- Problem --- */
.problem {
  background: var(--bg-raised);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.problem-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: border-color 0.3s;
}

.problem-card:hover {
  border-color: var(--border-light);
}

.problem-icon {
  font-size: 1.6rem;
  margin-bottom: 16px;
  opacity: 0.7;
}

.problem-card h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.problem-card p {
  color: var(--text-dim);
  font-size: 0.92rem;
  line-height: 1.6;
}

/* --- How It Works --- */
.steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 640px;
  margin: 0 auto;
}

.step {
  position: relative;
  padding: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.step-connector {
  width: 2px;
  height: 32px;
  background: var(--border-light);
  margin: 0 auto;
}

.step-number {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 12px;
  letter-spacing: 0.05em;
}

.step-terminal {
  background: var(--bg-terminal);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 14px;
  margin-bottom: 16px;
  overflow-x: auto;
}

.step-terminal code {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent);
}

.step h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
}

.step p {
  color: var(--text-dim);
  font-size: 0.92rem;
  line-height: 1.6;
}

/* --- Features --- */
.features {
  background: var(--bg-raised);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: border-color 0.3s, transform 0.2s;
}

.feature-card:hover {
  border-color: var(--border-light);
  transform: translateY(-2px);
}

.feature-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 16px;
}

.feature-card h3 {
  font-size: 0.95rem;
  margin-bottom: 8px;
}

.feature-card p {
  color: var(--text-dim);
  font-size: 0.85rem;
  line-height: 1.6;
}

.feature-highlight {
  color: var(--accent);
  font-weight: 600;
}

/* --- Demo Section --- */
.demo {
  padding-bottom: 120px;
}

.demo-terminal {
  max-width: 720px;
  margin: 0 auto;
}

.demo-step {
  display: none;
  white-space: pre;
  line-height: 1.7;
}

.demo-step.active {
  display: block;
}

.demo-tabs {
  display: flex;
  border-top: 1px solid var(--border);
}

.demo-tab {
  flex: 1;
  padding: 12px 16px;
  background: var(--bg-card);
  border: none;
  border-right: 1px solid var(--border);
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.demo-tab:last-child {
  border-right: none;
}

.demo-tab:hover {
  background: var(--bg-terminal);
  color: var(--text);
}

.demo-tab.active {
  background: var(--bg-terminal);
  color: var(--accent);
}

/* --- Comparison --- */
.comparison {
  background: var(--bg-raised);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.comparison-table-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  min-width: 600px;
}

.comparison-table th,
.comparison-table td {
  padding: 14px 20px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.comparison-table th {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

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

.highlight-col {
  background: rgba(74, 222, 128, 0.04);
  color: var(--text) !important;
}

.comparison-table th.highlight-col {
  color: var(--accent) !important;
}

.check { color: var(--green); font-weight: 700; }
.cross { color: var(--red); opacity: 0.6; }
.partial { color: var(--yellow); }

/* --- Pricing --- */
.pricing {
  padding: 120px 0;
}

.pricing-card {
  max-width: 640px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.pricing-header {
  text-align: center;
  padding: 48px 40px 32px;
}

.pricing-header h2 {
  font-size: 1.6rem;
  margin-bottom: 8px;
}

.pricing-header p {
  color: var(--text-dim);
  font-size: 0.95rem;
}

.pricing-compare {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  padding: 32px 40px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-terminal);
}

.pricing-them,
.pricing-us {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.pricing-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.pricing-amount {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.pricing-period {
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-dim);
}

.strikethrough {
  text-decoration: line-through;
  color: var(--text-dim);
  opacity: 0.5;
}

.pricing-annual {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.pricing-vs {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
}

.pricing-us .pricing-amount {
  color: var(--accent);
}

.pricing-includes {
  padding: 32px 40px;
}

.pricing-includes h3 {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}

.pricing-includes ul {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.pricing-includes li {
  font-size: 0.9rem;
  color: var(--text-dim);
  padding-left: 20px;
  position: relative;
}

.pricing-includes li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 600;
}

.pricing-cta {
  text-align: center;
  padding: 32px 40px 48px;
  border-top: 1px solid var(--border);
}

.pricing-earlybird {
  font-size: 0.92rem;
  color: var(--text-dim);
  margin-bottom: 20px;
}

/* Buttons */
.btn {
  display: inline-block;
  font-family: var(--font-sans);
  font-weight: 600;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  border: none;
}

.btn-primary {
  background: var(--accent);
  color: var(--bg);
  padding: 14px 36px;
  font-size: 1rem;
}

.btn-primary:hover {
  background: var(--accent-hover);
  color: var(--bg);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px var(--accent-glow);
}

.btn-lg {
  padding: 16px 40px;
  font-size: 1.05rem;
}

/* --- Waitlist Section --- */
.waitlist {
  text-align: center;
  padding: 120px 0;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-raised) 100%);
}

.waitlist-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 12px;
  text-align: center;
}

/* --- Footer --- */
.footer {
  border-top: 1px solid var(--border);
  padding: 24px 0;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-logo {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-dim);
}

.footer-by {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-right {
  display: flex;
  gap: 24px;
}

.footer-right a {
  font-size: 0.8rem;
  color: var(--text-muted);
}

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

/* --- Toast --- */
.toast {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--bg-card);
  border: 1px solid var(--green);
  border-radius: var(--radius);
  padding: 14px 24px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  opacity: 0;
  transition: opacity 0.3s, transform 0.3s;
  z-index: 200;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.toast-icon {
  color: var(--green);
  font-size: 1.1rem;
}

/* --- Scroll Animations --- */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 120px 20px 60px;
    min-height: auto;
  }

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

  .hero-sub {
    margin-left: auto;
    margin-right: auto;
  }

  .waitlist-form {
    max-width: 100%;
    margin: 0 auto;
  }

  .hero-terminal {
    order: 2;
  }

  .nav-links a:not(.nav-cta) {
    display: none;
  }

  section {
    padding: 80px 0;
  }

  .section-sub {
    margin-bottom: 40px;
    padding: 0 8px;
  }

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

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

  .pricing-compare {
    flex-direction: column;
    gap: 20px;
    padding: 24px 20px;
  }

  .pricing-vs {
    transform: rotate(90deg);
  }

  .pricing-includes ul {
    grid-template-columns: 1fr;
  }

  .pricing-header,
  .pricing-includes,
  .pricing-cta {
    padding-left: 24px;
    padding-right: 24px;
  }

  .comparison-table {
    font-size: 0.8rem;
  }

  .comparison-table th,
  .comparison-table td {
    padding: 10px 12px;
  }

  .footer-inner {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .waitlist-form-lg {
    flex-direction: column;
  }

  .waitlist-form-lg button {
    width: 100%;
  }

  .terminal-body {
    font-size: 0.7rem;
    padding: 16px;
  }

  .terminal-lg .terminal-body {
    font-size: 0.7rem;
    min-height: 300px;
    padding: 16px;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 1.8rem;
  }

  .waitlist-form {
    flex-direction: column;
  }

  .waitlist-form button {
    width: 100%;
  }

  section h2 {
    font-size: 1.5rem;
  }

  .step {
    padding: 24px;
  }

  .terminal-body {
    font-size: 0.65rem;
  }
}

/* ============================================
   Article / Prose Pages
   ============================================ */

/* --- Article Hero --- */
.article-hero {
  padding: 120px 24px 48px;
  max-width: var(--max-width);
  margin: 0 auto;
  text-align: center;
}

.article-hero h1 {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.article-hero .article-meta {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 8px;
}

/* --- Breadcrumb --- */
.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.8rem;
  font-family: var(--font-mono);
  margin-bottom: 20px;
}

.breadcrumb a {
  color: var(--text-muted);
}

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

.breadcrumb .breadcrumb-sep {
  color: var(--text-muted);
  user-select: none;
}

.breadcrumb .breadcrumb-current {
  color: var(--text-dim);
}

/* --- Article Body --- */
.article-body {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px 80px;
}

.article-body h2 {
  font-size: 1.5rem;
  letter-spacing: -0.02em;
  text-align: left;
  margin-top: 56px;
  margin-bottom: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.article-body h2:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.article-body h3 {
  font-size: 1.15rem;
  margin-top: 32px;
  margin-bottom: 12px;
}

.article-body p {
  color: var(--text-dim);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 16px;
}

.article-body strong {
  color: var(--text);
  font-weight: 600;
}

.article-body ul,
.article-body ol {
  color: var(--text-dim);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 16px;
  padding-left: 24px;
}

.article-body li {
  margin-bottom: 6px;
}

.article-body blockquote {
  border-left: 3px solid var(--accent);
  padding: 12px 20px;
  margin: 24px 0;
  background: var(--bg-raised);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.article-body blockquote p {
  color: var(--text);
  margin-bottom: 0;
}

.article-body code {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  padding: 2px 6px;
  border-radius: 4px;
  color: var(--accent);
}

.article-body a {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-color: rgba(74, 222, 128, 0.3);
  text-underline-offset: 3px;
}

.article-body a:hover {
  text-decoration-color: var(--accent);
}

/* --- Article Comparison Table --- */
.article-body .comparison-table-wrapper {
  margin: 32px 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.article-body .comparison-table {
  min-width: 500px;
}

/* --- Article Terminal --- */
.article-body .terminal {
  margin: 24px 0;
}

.article-body .terminal-body {
  min-height: auto;
  padding: 16px 20px;
  white-space: pre;
  line-height: 1.7;
}

/* --- Article CTA Section --- */
.article-cta {
  text-align: center;
  padding: 80px 24px;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-raised) 100%);
  border-top: 1px solid var(--border);
}

.article-cta h2 {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  margin-bottom: 12px;
}

.article-cta .section-sub {
  margin-bottom: 32px;
}

/* --- Article Internal Links --- */
.article-links {
  margin: 40px 0;
  padding: 24px;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.article-links h3 {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
  margin-top: 0;
}

.article-links ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: 0;
}

.article-links li {
  margin-bottom: 6px;
}

.article-links a {
  font-size: 0.9rem;
}

/* --- FAQ Schema Styling --- */
.faq-section {
  margin-top: 48px;
}

.faq-item {
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-item h3 {
  font-size: 1.05rem;
  margin-top: 0;
  margin-bottom: 8px;
  color: var(--text);
}

.faq-item p {
  margin-bottom: 0;
}

/* --- Article Responsive --- */
@media (max-width: 768px) {
  .article-hero {
    padding: 100px 20px 32px;
  }

  .article-body {
    padding: 0 20px 60px;
  }

  .article-body h2 {
    font-size: 1.3rem;
    margin-top: 40px;
  }

  .breadcrumb {
    font-size: 0.7rem;
  }
}

@media (max-width: 480px) {
  .article-hero h1 {
    font-size: 1.5rem;
  }

  .article-body h2 {
    font-size: 1.2rem;
  }

  .article-body p,
  .article-body ul,
  .article-body ol {
    font-size: 0.9rem;
  }
}