/* ============================================
   SiteStakk Marketing Website — Design System
   ============================================ */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;700&family=JetBrains+Mono:wght@400;700&display=swap');

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-base);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* --- Custom Properties --- */
:root {
  --bg-base:        #0e1117;
  --bg-surface:     #161b22;
  --bg-elevated:    #1c2128;
  --border:         #30363d;
  --text-primary:   #e6edf3;
  --text-secondary: #8b949e;
  --text-muted:     #484f58;
  --accent:         #00ff87;
  --accent-dim:     #00cc6a;
  --accent-glow:    rgba(0, 255, 135, 0.15);
  --syntax-key:     #ff7b72;
  --syntax-string:  #a5d6ff;
  --syntax-comment: #8b949e;
  --syntax-number:  #f2cc60;
  --danger:         #f85149;
  --warning:        #d29922;
  --success:        #3fb950;

  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  --font-body: 'DM Sans', system-ui, sans-serif;

  --max-width: 1200px;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;
  --spacing-2xl: 8rem;
}

/* --- Skip to content --- */
.skip-link {
  position: absolute;
  top: -100%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: var(--bg-base);
  padding: 0.5rem 1rem;
  font-family: var(--font-mono);
  font-size: 14px;
  border-radius: 0 0 6px 6px;
  z-index: 1000;
  transition: top 0.2s;
}

.skip-link:focus {
  top: 0;
  text-decoration: none;
}

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: var(--font-mono);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.5rem); }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

.mono { font-family: var(--font-mono); }
.text-secondary { color: var(--text-secondary); }
.text-muted { color: var(--text-muted); }
.text-accent { color: var(--accent); }
.text-center { text-align: center; }

/* --- Layout --- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: center;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.grid-2x3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, auto);
  gap: var(--spacing-md);
}

section {
  padding: var(--spacing-xl) 0;
}

/* --- Nav --- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(14, 17, 23, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 1rem 0;
}

.nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-wordmark {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  text-decoration: none;
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  list-style: none;
}

.nav-links a {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--text-primary);
  text-decoration: none;
}

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

.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer-col h4 {
  font-size: 13px;
  text-transform: lowercase;
  color: var(--text-muted);
  margin-bottom: var(--spacing-sm);
  letter-spacing: 0.05em;
}

.footer-col ul {
  list-style: none;
}

.footer-col li {
  margin-bottom: 0.5rem;
}

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

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

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

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

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

/* --- Buttons --- */
.btn {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  padding: 0.75rem 1.5rem;
  border-radius: 6px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  line-height: 1;
}

.btn:hover {
  text-decoration: none;
}

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

.btn-primary:hover {
  background: var(--accent-dim);
  border-color: var(--accent-dim);
  box-shadow: 0 0 20px var(--accent-glow);
  color: var(--bg-base);
}

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

.btn-secondary:hover {
  background: var(--bg-elevated);
}

/* --- Cards --- */
.card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: var(--spacing-md);
}

.card h3 {
  font-size: 1rem;
  margin-bottom: 0.75rem;
}

.card p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* --- Terminal Component --- */
.terminal {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  box-shadow: 0 0 24px var(--accent-glow);
  overflow: hidden;
  margin: 0;
}

.terminal-titlebar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-elevated);
}

.terminal-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.terminal-dot--close { background: #ff5f57; }
.terminal-dot--min   { background: #febc2e; }
.terminal-dot--expand { background: #28c840; }

.terminal-title {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  margin-left: 8px;
}

.terminal-body {
  padding: 20px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.7;
  overflow-x: auto;
  margin: 0;
  color: var(--text-primary);
}

.terminal-body code {
  font-family: inherit;
  background: none;
  padding: 0;
}

.terminal-caption {
  text-align: center;
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--text-secondary);
  padding: 12px 16px;
  border-top: 1px solid var(--border);
}

/* Syntax colours */
.syn-prompt  { color: var(--accent); user-select: none; }
.syn-cmd     { color: var(--accent); }
.syn-key     { color: var(--syntax-key); }
.syn-string  { color: var(--syntax-string); }
.syn-number  { color: var(--syntax-number); }
.syn-comment { color: var(--syntax-comment); }
.syn-success { color: var(--success); }
.syn-error   { color: var(--danger); }

/* --- Audience Toggle --- */
.audience-toggle {
  display: inline-flex;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: var(--spacing-md);
}

.toggle-btn {
  font-family: var(--font-mono);
  font-size: 14px;
  padding: 0.5rem 1.25rem;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
  line-height: 1;
}

.toggle-btn[aria-pressed="true"] {
  color: var(--accent);
  background: rgba(0, 255, 135, 0.08);
}

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

.pane--hidden {
  display: none;
}

/* --- Hero --- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: var(--spacing-2xl) 0 var(--spacing-xl);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, var(--border) 1px, transparent 1px);
  background-size: 24px 24px;
  opacity: 0.3;
  pointer-events: none;
}

.hero > * {
  position: relative;
  z-index: 1;
}

.hero h1 {
  margin-bottom: var(--spacing-sm);
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto var(--spacing-md);
}

.hero-terminal {
  max-width: 700px;
  width: 100%;
  text-align: left;
  margin: var(--spacing-md) auto 0;
}

.hero-muted {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  margin-top: var(--spacing-md);
}

.hero-prompt-label {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
  margin-top: var(--spacing-md);
}

.hero-prompt {
  max-width: 600px;
  margin: 0 auto;
}

.hero-prompt .hero-prompt-text {
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1rem 3.5rem 1rem 1rem;
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
  text-align: left;
}

.hero-ctas {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: center;
  margin-top: var(--spacing-md);
  flex-wrap: wrap;
}

.proof-strip {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  margin-top: var(--spacing-lg);
}

.proof-strip span::after {
  content: '\00b7';
  margin-left: var(--spacing-md);
  color: var(--border);
}

.proof-strip span:last-child::after {
  content: none;
}

/* --- Section patterns --- */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--spacing-lg);
}

.section-header p {
  color: var(--text-secondary);
  margin-top: var(--spacing-sm);
}

/* Feature rows — alternating */
.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: center;
  padding: var(--spacing-lg) 0;
}

.feature-row + .feature-row {
  border-top: 1px solid var(--border);
}

.feature-row--reverse .feature-copy {
  order: 2;
}

.feature-row--reverse .feature-visual {
  order: 1;
}

.feature-copy h3 {
  margin-bottom: var(--spacing-sm);
}

.feature-copy p {
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.6;
}

/* Stats bar */
.stats-bar {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  padding: var(--spacing-lg) 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stat {
  text-align: center;
  flex: 1;
  min-width: 120px;
}

.stat-number {
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--accent);
  display: block;
}

.stat-label {
  font-size: 14px;
  color: var(--text-secondary);
  display: block;
  margin-top: 0.25rem;
}

/* CTA section */
.cta-section {
  text-align: center;
  padding: var(--spacing-2xl) 0;
}

.cta-section h2 {
  margin-bottom: var(--spacing-md);
}

.cta-buttons {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: center;
  flex-wrap: wrap;
}

/* --- Pricing --- */
.pricing-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: var(--spacing-sm);
}

.pricing-grid {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  justify-content: center;
}

.pricing-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: var(--spacing-md);
  min-width: 200px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.pricing-card--featured {
  border-top: 3px solid var(--accent);
}

.pricing-card h3 {
  font-size: 1rem;
  margin-bottom: var(--spacing-xs);
}

.pricing-price {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.pricing-sites {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 0.25rem;
}

.pricing-per-site {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: var(--spacing-md);
}

.pricing-card .btn {
  margin-top: auto;
  width: 100%;
  text-align: center;
}

/* --- Comparison table --- */
.comparison-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: var(--spacing-lg) 0;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  min-width: 700px;
}

.comparison-table th,
.comparison-table td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.comparison-table th {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--text-primary);
  background: var(--bg-surface);
  position: sticky;
  top: 0;
}

.comparison-table th:first-child {
  color: var(--text-muted);
}

.comparison-table td:first-child {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--text-secondary);
  font-size: 13px;
}

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

.comparison-table .check {
  color: var(--success);
}

.comparison-table .cross {
  color: var(--text-muted);
}

.comparison-table .highlight-col {
  background: rgba(0, 255, 135, 0.03);
}

/* Feature matrix table */
.feature-matrix-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: var(--spacing-lg) 0;
}

.feature-matrix {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  min-width: 600px;
}

.feature-matrix th,
.feature-matrix td {
  padding: 0.6rem 1rem;
  text-align: center;
  border-bottom: 1px solid var(--border);
}

.feature-matrix th:first-child,
.feature-matrix td:first-child {
  text-align: left;
  font-family: var(--font-mono);
  font-size: 13px;
}

.feature-matrix th {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--text-primary);
  background: var(--bg-surface);
}

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

.feature-matrix .check {
  color: var(--success);
}

/* --- FAQ --- */
.faq-item {
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--border);
}

.faq-item h3 {
  font-size: 1rem;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.faq-item p {
  color: var(--text-secondary);
  font-size: 16px;
}

/* --- Fit section --- */
.fit-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
}

.fit-col h3 {
  margin-bottom: var(--spacing-sm);
}

.fit-col.good h3 {
  color: var(--success);
}

.fit-col.not-fit h3 {
  color: var(--text-muted);
}

.fit-col li {
  font-size: 16px;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  line-height: 1.5;
}

.fit-col ul {
  list-style: none;
  padding: 0;
}

.fit-col li::before {
  content: '\2192';
  margin-right: 0.5rem;
  color: var(--text-muted);
}

/* --- "When to choose" blocks --- */
.choose-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.choose-block {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: var(--spacing-md);
}

.choose-block h3 {
  font-size: 1rem;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.choose-block ul {
  list-style: none;
  padding: 0;
}

.choose-block li {
  font-size: 15px;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  padding-left: 1rem;
  position: relative;
}

.choose-block li::before {
  content: '\2192';
  position: absolute;
  left: 0;
  color: var(--text-muted);
}

/* --- Quickstart --- */
.quickstart-block {
  max-width: 700px;
  margin: 0 auto;
}

.quickstart-label {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-sm);
}

.copy-wrapper {
  position: relative;
}

.copy-btn {
  position: absolute;
  top: 12px;
  right: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 0.35rem 0.75rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
}

.copy-btn:hover {
  color: var(--text-primary);
  border-color: var(--text-muted);
}

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

/* --- Animations --- */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s ease-out, transform 0.4s ease-out;
}

.fade-in.visible {
  opacity: 1;
  transform: none;
}

/* Typewriter cursor */
.typewriter {
  display: inline;
}

.typewriter::after {
  content: '\2588';
  color: var(--accent);
  animation: blink 1s step-end infinite;
}

.typewriter.done::after {
  animation: blink 1s step-end 2;
  animation-fill-mode: forwards;
}

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

/* Terminal line animation */
.terminal-line {
  opacity: 0;
}

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

/* --- Legal Pages --- */
.container--narrow {
  max-width: 720px;
}

.legal-page {
  padding-top: 6rem;
  padding-bottom: 4rem;
}

.legal-page h1 {
  font-family: var(--font-mono);
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

.legal-updated {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
}

.legal-page h2 {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.legal-page h3 {
  font-family: var(--font-mono);
  font-size: 1rem;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.legal-page p,
.legal-page li {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

.legal-page ul {
  padding-left: 1.25rem;
  margin-bottom: 1rem;
}

.legal-page li {
  margin-bottom: 0.5rem;
}

.legal-page p {
  margin-bottom: 1rem;
}

.legal-page code {
  font-family: var(--font-mono);
  font-size: 0.875em;
  background: var(--bg-elevated);
  padding: 0.15em 0.4em;
  border-radius: 3px;
}

.legal-page a {
  color: var(--accent);
}

/* --- Contact Page --- */
.contact-page {
  padding-top: 6rem;
  padding-bottom: 4rem;
}

.contact-page h1 {
  font-family: var(--font-mono);
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

.contact-sub {
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-label {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--text-secondary);
}

.form-input {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text-primary);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.75rem 1rem;
  transition: border-color 0.2s;
}

.form-input:focus {
  outline: none;
  border-color: var(--accent);
}

.form-input::placeholder {
  color: var(--text-muted);
}

textarea.form-input {
  resize: vertical;
  min-height: 120px;
}

select.form-input {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%238b949e' d='M1.4 0L6 4.6 10.6 0 12 1.4l-6 6-6-6z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

/* --- Thanks Page --- */
.thanks-page {
  padding-top: 6rem;
  padding-bottom: 4rem;
}

.thanks-page h1 {
  font-family: var(--font-mono);
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

.thanks-sub {
  color: var(--text-secondary);
  margin-bottom: 3rem;
}

.thanks-meanwhile {
  margin-bottom: 2.5rem;
}

.thanks-meanwhile h2 {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.thanks-meanwhile p {
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.thanks-prompt-label {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.thanks-prompt {
  position: relative;
}

.thanks-prompt .thanks-prompt-text {
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1rem 3.5rem 1rem 1rem;
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
}

.thanks-back {
  margin-top: 2rem;
}

/* --- Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  .fade-in {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .typewriter::after {
    animation: none;
    display: none;
  }

  .terminal-line {
    opacity: 1;
  }

  * {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* --- Responsive: 1024px --- */
@media (max-width: 1024px) {
  .grid-2, .feature-row {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .feature-row--reverse .feature-copy,
  .feature-row--reverse .feature-visual {
    order: unset;
  }

  .grid-3, .grid-2x3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .fit-grid, .choose-grid {
    grid-template-columns: 1fr;
  }
}

/* --- Responsive: 768px --- */
@media (max-width: 768px) {
  body { font-size: 16px; }

  section { padding: var(--spacing-lg) 0; }

  .nav .container {
    flex-wrap: wrap;
  }

  .nav-links {
    order: 3;
    width: 100%;
    justify-content: center;
    gap: var(--spacing-md);
    padding-top: 0.5rem;
  }

  .nav-links .nav-link-text {
    font-size: 13px;
  }

  .grid-3, .grid-2x3 {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .hero {
    min-height: auto;
    padding: var(--spacing-xl) 0 var(--spacing-lg);
  }

  .stats-bar {
    gap: var(--spacing-sm);
  }

  .stat {
    min-width: 80px;
  }

  .proof-strip {
    flex-direction: column;
    gap: var(--spacing-xs);
    align-items: center;
  }

  .proof-strip span::after {
    content: none;
  }

  .terminal-body {
    font-size: 11px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .terminal-body code {
    white-space: pre-wrap;
    word-break: break-all;
  }
}

/* --- Focus visible --- */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

button:focus-visible,
a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* --- Structured data / misc --- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Feature matrix footnote */
.feature-matrix-footnote {
  font-size: 13px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin-top: var(--spacing-sm);
}

/* Features hero */
.features-hero {
  padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.features-hero h1 {
  margin-bottom: var(--spacing-sm);
}

/* Inner page hero — not full viewport */
.hero--inner {
  min-height: auto;
  padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

/* "Why SiteStakk" sections on comparison page */
.why-section {
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--border);
}

.why-section:last-child {
  border-bottom: none;
}

.why-section h3 {
  margin-bottom: 0.75rem;
}

.why-section p {
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.6;
}