/* Mosaic showcase — Terminal archive aesthetic
   Monospace throughout, phosphor green on near-pitch black,
   scanline overlay, ASCII dividers, typed-on-load hero. */

@font-face {
  font-family: 'JetBrainsMonoFallback';
  src: local('JetBrains Mono'), local('SF Mono'), local('Menlo');
}

:root {
  color-scheme: dark;

  /* Terminal palette */
  --bg:          #060807;
  --bg-deep:     #030404;
  --panel:       #0b0e0c;
  --elev:        #11161260;
  --elev-solid:  #11161290;
  --border:      #1f2a21;
  --border-2:    #2d3d2f;
  --text:        #d6e0d8;
  --text-bright: #f0f8f2;
  --muted:       #7a8b7d;
  --subtle:      #4a5a4d;
  --faint:       #2a3530;

  --accent:      #00ff85;
  --accent-hi:   #5cffab;
  --accent-lo:   #00c96a;
  --accent-dim:  rgba(0, 255, 133, 0.10);
  --accent-glow: rgba(0, 255, 133, 0.45);

  --amber:       #ffa23a;  /* secondary / warning */
  --amber-dim:   rgba(255, 162, 58, 0.14);
  --danger:      #ff5560;

  --radius-sm:   2px;
  --radius:      3px;

  --f-mono:      'JetBrains Mono', 'IBM Plex Mono', 'SF Mono', Menlo, Consolas, monospace;
  --f-text:      var(--f-mono);

  --t-fast:      100ms linear;
  --t-base:      200ms linear;

  --max-w:       1140px;
  --gutter:      28px;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  font-family: var(--f-mono);
  font-size: 14px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg-deep);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  font-feature-settings: "liga" 0, "calt" 0;  /* no ligatures for pure terminal feel */
  position: relative;
}

/* ---- CRT vignette ---- */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9998;
  background:
    radial-gradient(ellipse 120% 90% at 50% 50%, transparent 55%, rgba(0, 0, 0, 0.6) 100%);
}

/* ---- Scanlines overlay ---- */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  background-image:
    repeating-linear-gradient(
      0deg,
      rgba(0, 255, 133, 0.025) 0px,
      rgba(0, 255, 133, 0.025) 1px,
      transparent 1px,
      transparent 3px
    );
  mix-blend-mode: screen;
}

img { max-width: 100%; height: auto; display: block; }

a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--t-fast);
}
a:hover {
  color: var(--accent-hi);
  text-shadow: 0 0 8px var(--accent-glow);
}

::selection {
  background: var(--accent);
  color: var(--bg-deep);
}

/* All caps, uppercase default for headings */
h1, h2, h3, h4 {
  font-family: var(--f-mono);
  font-weight: 500;
  letter-spacing: 0.01em;
  margin: 0 0 0.5em;
  color: var(--text-bright);
  text-transform: uppercase;
}

h1 {
  font-size: clamp(1.6rem, 3.2vw, 2.4rem);
  letter-spacing: 0.02em;
  line-height: 1.3;
  font-weight: 600;
}

h2 {
  font-size: 1.25rem;
  letter-spacing: 0.05em;
  margin-top: 2.2em;
  color: var(--accent);
  text-shadow: 0 0 10px var(--accent-glow);
}

h3 {
  font-size: 1rem;
  letter-spacing: 0.04em;
  margin-top: 1.6em;
  color: var(--text-bright);
}

h4 {
  font-size: 0.86rem;
  letter-spacing: 0.06em;
  margin-top: 1.4em;
  color: var(--accent);
}

p { margin: 0 0 1em; }
ul, ol { margin: 0 0 1em; padding-left: 1.4em; }
li { margin-bottom: 0.3em; }

em, i { font-style: normal; color: var(--accent); }
strong, b { color: var(--text-bright); font-weight: 600; }

code {
  background: var(--panel);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  color: var(--accent);
  font-size: 0.95em;
}

pre {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 18px;
  overflow-x: auto;
  font-size: 0.84rem;
  color: var(--text);
  line-height: 1.65;
  position: relative;
}
pre::before {
  content: '$';
  position: absolute;
  top: 14px;
  left: 18px;
  color: var(--accent);
  opacity: 0.5;
}
pre code { background: none; border: 0; padding: 0; }
pre:not(.no-prompt) { padding-left: 34px; }
pre.no-prompt::before { display: none; }
pre.no-prompt { padding-left: 18px; }

hr {
  border: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-2), transparent);
  margin: 3em 0;
}

/* ---- ASCII divider ---- */
.ascii-rule {
  color: var(--faint);
  font-size: 0.78rem;
  letter-spacing: 0.3em;
  text-align: center;
  user-select: none;
  white-space: nowrap;
  overflow: hidden;
  margin: 64px 0;
}
.ascii-rule::before,
.ascii-rule::after {
  content: '─────────────────────────────────────────────────────────────────';
}

/* ---- Nav ---- */

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--bg-deep);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 14px var(--gutter);
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 0.84rem;
}
.nav-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text-bright);
}
.nav-brand::before {
  content: '$';
  color: var(--accent);
}
.nav-brand-text {
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--text-bright);
}
.nav-brand-version {
  color: var(--subtle);
  font-size: 0.72rem;
  margin-left: 4px;
}
.nav-links {
  display: flex;
  gap: 22px;
  margin-left: auto;
  align-items: center;
}
.nav-links a {
  color: var(--muted);
  font-size: 0.8rem;
  letter-spacing: 0.02em;
  transition: color var(--t-fast);
  position: relative;
}
.nav-links a::before {
  content: './';
  color: var(--subtle);
  margin-right: 2px;
  transition: color var(--t-fast);
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--accent);
  text-shadow: 0 0 10px var(--accent-glow);
}
.nav-links a:hover::before,
.nav-links a.active::before { color: var(--accent); }

@media (max-width: 720px) {
  .nav-inner { padding: 12px 18px; gap: 14px; font-size: 0.78rem; }
  .nav-brand-version { display: none; }
  .nav-links { gap: 14px; }
}

/* ---- Container ---- */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
@media (max-width: 720px) {
  :root { --gutter: 18px; }
}

/* =========== HERO =========== */

.hero {
  padding: 72px 0 56px;
  border-bottom: 1px solid var(--border);
  position: relative;
}

.hero-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.terminal {
  background: var(--panel);
  border: 1px solid var(--border-2);
  border-radius: var(--radius);
  padding: 20px 26px 28px;
  position: relative;
  box-shadow:
    inset 0 0 60px rgba(0, 255, 133, 0.03),
    0 0 0 1px rgba(0, 255, 133, 0.06),
    0 30px 80px -30px rgba(0, 0, 0, 0.85);
}

.terminal-bar {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-bottom: 14px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border);
  font-size: 0.72rem;
  color: var(--subtle);
  letter-spacing: 0.06em;
}
.terminal-bar-dots {
  display: flex;
  gap: 6px;
}
.terminal-bar-dots span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  border: 1px solid var(--border-2);
}
.terminal-bar-dots span:nth-child(1) { background: rgba(255, 85, 85, 0.3); }
.terminal-bar-dots span:nth-child(2) { background: rgba(255, 162, 58, 0.3); }
.terminal-bar-dots span:nth-child(3) { background: rgba(0, 255, 133, 0.3); }
.terminal-bar-title {
  color: var(--muted);
  flex: 1;
  text-align: center;
}
.terminal-bar-meta {
  color: var(--faint);
  font-size: 0.7rem;
}

.terminal-body {
  font-size: 0.92rem;
  line-height: 1.75;
}

.terminal.terminal-compact {
  padding: 14px 20px 18px;
}
.terminal-compact .terminal-bar {
  padding-bottom: 10px;
  margin-bottom: 12px;
}
.terminal-compact .terminal-body {
  line-height: 1.55;
}
.terminal-compact .tspace {
  height: 0.5em;
}

.cli-install-hint {
  margin-top: 16px;
  color: var(--muted);
  font-size: 0.85rem;
}
.cli-install-hint a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 255, 133, 0.25);
}
.cli-install-hint a:hover {
  border-bottom-color: var(--accent);
}

/* A typed line inside the terminal */
.tline {
  display: block;
  color: var(--text);
  white-space: pre-wrap;
  word-break: break-word;
}
.tline.cmd::before {
  content: '$ ';
  color: var(--accent);
}
.tline.out {
  color: var(--muted);
}
.tline.bright {
  color: var(--text-bright);
}
.tline.accent {
  color: var(--accent);
  text-shadow: 0 0 8px var(--accent-glow);
}
.tline.amber {
  color: var(--amber);
}
.tline .dim { color: var(--subtle); }
.tline .hi { color: var(--text-bright); }

.tspace { display: block; height: 1em; }

/* Blinking cursor block */
.cursor {
  display: inline-block;
  width: 0.5em;
  height: 1em;
  background: var(--accent);
  vertical-align: -0.15em;
  margin-left: 2px;
  box-shadow: 0 0 8px var(--accent-glow);
  animation: blink 1s step-start infinite;
}
@keyframes blink {
  50% { opacity: 0; }
}

/* Download menu inside terminal */
.dl-table {
  margin-top: 4px;
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  gap: 2px 20px;
  font-size: 0.88rem;
  align-items: baseline;
}
.dl-row {
  display: contents;
}
.dl-row a {
  display: contents;
  color: inherit;
}
.dl-row:hover > * {
  background: var(--accent-dim);
  color: var(--text-bright);
}
.dl-row.primary > .dl-path {
  color: var(--accent-hi);
  text-shadow: 0 0 8px var(--accent-glow);
}
.dl-row > * {
  padding: 3px 6px;
  transition: background var(--t-fast);
}
.dl-index {
  color: var(--accent);
}
.dl-tag {
  color: var(--muted);
}
.dl-path {
  color: var(--text);
}
.dl-size {
  color: var(--subtle);
  text-align: right;
}

.cta-row {
  margin-top: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  background: transparent;
  border: 1px solid var(--border-2);
  color: var(--text);
  font-family: var(--f-mono);
  font-size: 0.8rem;
  letter-spacing: 0.02em;
  border-radius: var(--radius-sm);
  transition: all var(--t-base);
  cursor: pointer;
}
.cta::before { content: '['; color: var(--subtle); }
.cta::after  { content: ']'; color: var(--subtle); }
.cta:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-dim);
  box-shadow: 0 0 20px var(--accent-dim);
  text-shadow: 0 0 8px var(--accent-glow);
}
.cta:hover::before,
.cta:hover::after { color: var(--accent); }
.cta.primary {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(0, 255, 133, 0.06);
}
.cta.primary::before,
.cta.primary::after { color: var(--accent); }

/* =========== SECTIONS =========== */

.section {
  padding: 72px 0;
  border-bottom: 1px solid var(--border);
}
.section:last-of-type { border-bottom: 0; }

.section-head {
  margin-bottom: 48px;
}
.section-path {
  font-size: 0.78rem;
  color: var(--accent);
  letter-spacing: 0.04em;
  margin-bottom: 10px;
  text-shadow: 0 0 8px var(--accent-glow);
}
.section-path::before {
  content: '$ ls ';
  color: var(--subtle);
  text-shadow: none;
}
.section-title {
  font-size: 1.8rem;
  letter-spacing: 0.02em;
  margin: 0 0 10px;
  color: var(--text-bright);
  text-shadow: 0 0 12px rgba(240, 248, 242, 0.15);
}
.section-sub {
  color: var(--muted);
  font-size: 0.92rem;
  margin: 0;
  text-transform: none;
  letter-spacing: 0;
}

/* =========== OUTPUT FILES (directory listing) =========== */

.fs {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  overflow: hidden;
  font-size: 0.9rem;
}
.fs-head {
  padding: 10px 18px;
  border-bottom: 1px solid var(--border);
  font-size: 0.72rem;
  color: var(--subtle);
  letter-spacing: 0.1em;
  display: grid;
  grid-template-columns: 60px 1fr 2fr 160px;
  gap: 20px;
  text-transform: uppercase;
}
.fs-row {
  display: grid;
  grid-template-columns: 60px 1fr 2fr 160px;
  gap: 20px;
  padding: 20px 18px;
  border-bottom: 1px solid var(--border);
  align-items: start;
  transition: background var(--t-fast);
  font-size: 0.92rem;
}
.fs-row:last-child { border-bottom: 0; }
.fs-row:hover { background: var(--accent-dim); }
.fs-idx {
  color: var(--accent);
  font-weight: 600;
  padding-top: 1px;
}
.fs-name {
  color: var(--text-bright);
  font-weight: 600;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  padding-top: 1px;
}
.fs-desc {
  color: var(--muted);
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.88rem;
  line-height: 1.5;
}
.fs-meta {
  color: var(--subtle);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  padding-top: 2px;
  text-align: right;
  line-height: 1.5;
  white-space: nowrap;
}

@media (max-width: 720px) {
  .fs-head, .fs-row { grid-template-columns: 40px 1fr; gap: 14px; }
  .fs-head > :nth-child(3), .fs-head > :nth-child(4) { display: none; }
  .fs-row > .fs-desc { grid-column: 2; }
  .fs-row > .fs-meta { grid-column: 2; margin-top: 4px; }
}

/* =========== FLAGS (manifest) =========== */

.flags {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  overflow: hidden;
}
.flag {
  padding: 22px 22px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.flag:nth-child(2n) { border-right: 0; }
.flag:nth-last-child(-n+2) { border-bottom: 0; }
.flag-key {
  color: var(--accent);
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
  text-transform: uppercase;
}
.flag-key::before {
  content: '--';
  color: var(--subtle);
  margin-right: 2px;
}
.flag-body {
  color: var(--muted);
  font-size: 0.88rem;
  text-transform: none;
  letter-spacing: 0;
}
@media (max-width: 720px) {
  .flags { grid-template-columns: 1fr; }
  .flag { border-right: 0; }
  .flag:nth-last-child(1) { border-bottom: 0; }
}

/* =========== SHOWCASE =========== */
.showcase {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  box-shadow: 0 0 50px rgba(0, 255, 133, 0.04);
}
.showcase-frame img { display: block; width: 100%; }
.showcase-caption {
  padding: 12px 18px;
  border-top: 1px solid var(--border);
  font-size: 0.74rem;
  color: var(--subtle);
  letter-spacing: 0.06em;
  display: flex;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}
.showcase-caption span + span::before {
  content: '·';
  color: var(--faint);
  margin-right: 10px;
}

/* =========== FOOTER =========== */
footer {
  border-top: 1px solid var(--border);
  padding: 44px 0 60px;
  background: var(--bg-deep);
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  font-size: 0.8rem;
  color: var(--subtle);
}
.footer-inner a {
  color: var(--muted);
}
.footer-inner a:hover { color: var(--accent); text-shadow: 0 0 8px var(--accent-glow); }
.footer-left, .footer-right {
  display: flex;
  gap: 18px;
  align-items: center;
}
.footer-mark {
  color: var(--text-bright);
  font-weight: 600;
  letter-spacing: 0.03em;
}
.footer-mark::before { content: '$ '; color: var(--accent); }
.version-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--accent);
  text-shadow: 0 0 6px var(--accent-glow);
}
.version-badge::before {
  content: '●';
  animation: blink 1.8s step-start infinite;
}

/* =========== GUIDE PAGE =========== */

.guide-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 60px;
  padding: 64px 0 40px;
}
.guide-toc {
  position: sticky;
  top: 100px;
  align-self: start;
  font-size: 0.82rem;
}
.guide-toc-heading {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 14px;
  text-transform: uppercase;
  text-shadow: 0 0 8px var(--accent-glow);
}
.guide-toc-heading::before {
  content: '# ';
  color: var(--subtle);
  text-shadow: none;
}
.guide-toc ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.guide-toc li { margin-bottom: 2px; }
.guide-toc a {
  color: var(--muted);
  display: block;
  padding: 4px 10px;
  font-size: 0.82rem;
  transition: all var(--t-fast);
  letter-spacing: 0.01em;
}
.guide-toc a::before {
  content: '  ';
  color: var(--subtle);
}
.guide-toc a:hover {
  color: var(--accent);
  background: var(--accent-dim);
  text-shadow: 0 0 8px var(--accent-glow);
}
.guide-toc a:hover::before { content: '> '; color: var(--accent); }
.guide-toc ul ul { padding-left: 16px; margin-top: 2px; }
.guide-toc ul ul a { font-size: 0.76rem; color: var(--subtle); }

.guide-content {
  max-width: 740px;
  min-width: 0;
}
.guide-content > h1 {
  margin: 0 0 14px;
  font-size: clamp(1.8rem, 4vw, 2.4rem);
}
.guide-content h2 {
  margin-top: 2.4em;
  padding-top: 1em;
  border-top: 1px solid var(--border);
}
.guide-content h2:first-of-type { border-top: 0; margin-top: 1.5em; padding-top: 0; }

.lede {
  font-family: var(--f-mono);
  color: var(--muted);
  font-size: 0.95rem;
  margin-bottom: 2em;
  padding: 12px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  text-transform: none;
}
.lede::before {
  content: '# ';
  color: var(--accent);
}

/* Callout */
.callout {
  border: 1px solid var(--accent);
  background: var(--accent-dim);
  padding: 12px 16px;
  margin: 1.6em 0;
  font-size: 0.9rem;
  color: var(--text);
  position: relative;
  border-left-width: 3px;
  text-transform: none;
  letter-spacing: 0;
}
.callout::before {
  content: '>>';
  color: var(--accent);
  margin-right: 8px;
  font-weight: 600;
}
.callout strong { color: var(--accent); }
.callout.warn {
  border-color: var(--amber);
  background: var(--amber-dim);
}
.callout.warn::before { color: var(--amber); content: '!!'; }
.callout.warn strong { color: var(--amber); }

/* Platform install panels */
details.platform {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 8px;
  overflow: hidden;
}
details.platform[open] {
  border-color: var(--accent);
  box-shadow: 0 0 20px var(--accent-dim);
}
details.platform summary {
  padding: 12px 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  list-style: none;
  user-select: none;
  font-size: 0.92rem;
  color: var(--text-bright);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 500;
}
details.platform summary::-webkit-details-marker { display: none; }
details.platform summary::before {
  content: '[+]';
  color: var(--accent);
  flex-shrink: 0;
  font-size: 0.78rem;
  font-weight: 600;
}
details.platform[open] summary::before { content: '[-]'; }
details.platform .platform-body {
  padding: 0 18px 20px 50px;
  color: var(--muted);
  font-size: 0.9rem;
  text-transform: none;
  letter-spacing: 0;
  border-top: 1px solid var(--border);
  padding-top: 14px;
}
details.platform .platform-body p:last-child,
details.platform .platform-body pre:last-child { margin-bottom: 0; }
.platform-icon {
  width: 18px;
  height: 18px;
  color: var(--accent);
  flex-shrink: 0;
  display: inline-flex;
  filter: drop-shadow(0 0 4px var(--accent-glow));
}
.platform-icon svg { width: 100%; height: 100%; fill: currentColor; }

/* Output type rows in guide */
.output-type {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  padding: 28px 0;
  border-bottom: 1px dashed var(--border);
  align-items: start;
}
.output-type:last-of-type { border-bottom: 0; }
.output-type h3 { margin-top: 0; }
.output-type-media {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: var(--panel);
  position: relative;
}
.output-type-media img { width: 100%; height: 100%; object-fit: cover; }

/* FAQ as man-page entries */
.faq { margin-top: 1em; }
details.faq-item {
  border-bottom: 1px solid var(--border);
  padding: 4px 0;
}
details.faq-item:last-child { border-bottom: 0; }
details.faq-item summary {
  padding: 14px 0;
  cursor: pointer;
  list-style: none;
  display: flex;
  gap: 14px;
  font-size: 0.95rem;
  color: var(--text-bright);
  transition: color var(--t-fast);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  font-weight: 500;
}
details.faq-item summary::-webkit-details-marker { display: none; }
details.faq-item summary::before {
  content: 'Q' attr(data-num) '.';
  color: var(--accent);
  flex-shrink: 0;
  min-width: 44px;
  font-weight: 600;
  text-shadow: 0 0 8px var(--accent-glow);
}
details.faq-item summary::after {
  content: '+';
  margin-left: auto;
  color: var(--subtle);
  font-size: 1.1rem;
  flex-shrink: 0;
}
details.faq-item[open] summary::after { content: '–'; color: var(--accent); }
details.faq-item summary:hover {
  color: var(--accent);
  text-shadow: 0 0 8px var(--accent-glow);
}
details.faq-item .faq-body {
  padding: 0 0 18px 58px;
  color: var(--muted);
  font-size: 0.92rem;
  text-transform: none;
  letter-spacing: 0;
}
details.faq-item .faq-body::before {
  content: 'A. ';
  color: var(--accent);
  font-weight: 600;
  margin-right: 4px;
}

@media (max-width: 860px) {
  .guide-layout {
    grid-template-columns: 1fr;
    gap: 28px;
    padding-top: 36px;
  }
  .guide-toc {
    position: static;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 14px 16px;
    background: var(--panel);
  }
  .output-type { grid-template-columns: 1fr; }
  details.faq-item .faq-body { padding-left: 0; }
  details.faq-item .faq-body::before { display: inline; }
}

@media (max-width: 720px) {
  body { font-size: 13px; }
  .section { padding: 56px 0; }
  .hero { padding: 48px 0 40px; }
  .terminal { padding: 16px 18px 22px; }
  .terminal-body { min-height: auto; font-size: 0.86rem; }
  .dl-table { grid-template-columns: auto 1fr; font-size: 0.82rem; }
  .dl-row > .dl-tag, .dl-row > .dl-size { display: none; }
}

img.optional-screenshot { background: var(--panel); }

/* Reduced motion: disable blink + glow pulse */
@media (prefers-reduced-motion: reduce) {
  .cursor, .version-badge::before { animation: none; }
  * { transition-duration: 0.01ms !important; }
}