/* ============================================================
   Guide-page components (W-974). Loaded after style.css on the
   /guides/ pages only, so the homepage doesn't pay for it.

   - .guide-byline       author + updated date under the H1
   - .guide-tip          one-line "Mojito does this for you" aside
   - .ui-path            System Settings › Keyboard › … breadcrumbs
   - .mdemo              scripted mini macOS window (guide-demo.js)
   - .key-answer         keycap answer card, animated by guide-demo.js
   - .kbmap              interactive Option-key keyboard (guide-demo.js)
   - .get-mojito         download + Homebrew CTA block
   ============================================================ */

/* ---------- byline ---------- */

.guide-byline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 10px;
  margin: -18px 0 30px;
  font-size: 13.5px;
  color: var(--text-soft);
}
.guide-byline img {
  width: 22px;
  height: 22px;
  border-radius: 50%;
}
.guide-byline a { color: inherit; font-weight: 500; }
.guide-byline a:hover { color: var(--text); }
.guide-byline .sep { opacity: 0.5; }

/* ---------- Mojito tip ---------- */

.guide-tip {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin: 0 0 22px;
  padding: 12px 16px;
  border-radius: 12px;
  background: color-mix(in srgb, var(--accent) 8%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 22%, transparent);
  font-size: 15px;
  line-height: 1.5;
}
.guide-tip img {
  flex: none;
  width: 22px;
  height: 22px;
  margin-top: 1px;
}
.guide-tip p { margin: 0; }

/* ---------- settings path ---------- */

.ui-path {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2px 4px;
  font-size: 0.92em;
  font-weight: 500;
}
.ui-path > span {
  padding: 1px 7px;
  border-radius: 6px;
  background: var(--kbd-bg);
  white-space: nowrap;
}
.ui-path > span + span::before {
  content: "›";
  margin: 0 6px 0 -3px;
  color: var(--text-soft);
  font-weight: 400;
}

/* Numbered steps get a counter bubble instead of a bare "1." */
.guide-steps {
  counter-reset: step;
  list-style: none;
  padding-left: 0 !important;
}
.guide-steps > li {
  position: relative;
  margin: 0 0 12px;
  padding-left: 38px;
}
.guide-steps > li::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 0;
  top: 1px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--kbd-bg);
  font-size: 13px;
  font-weight: 600;
  line-height: 24px;
  text-align: center;
}

/* ---------- mini demo ---------- */

.mdemo {
  position: relative;
  margin: 8px 0 30px;
}
.mdemo-stage {
  position: relative;
  padding: 34px 28px;
  border-radius: 16px;
  background:
    radial-gradient(120% 90% at 0% 0%, #cfe6dc 0%, transparent 55%),
    radial-gradient(100% 100% at 100% 100%, #c9d6f0 0%, transparent 60%),
    #e4e9f0;
  overflow: hidden;
}
.mdemo-win {
  position: relative;
  max-width: 560px;
  margin: 0 auto;
  border-radius: 14px;
  background: #fff;
  border: 0.5px solid rgba(0, 0, 0, 0.16);
  box-shadow:
    0 1px 3px rgba(0, 0, 0, 0.08),
    0 12px 28px rgba(0, 0, 0, 0.14),
    0 30px 60px rgba(0, 0, 0, 0.10);
  color: #1d1d1f;
  text-align: left;
}
/* Tahoe chrome: 14px stoplights, 9px gap, 18px inset, 50px bar,
   no border under the bar (see AGENTS.md). */
.mdemo-bar {
  position: relative;
  display: flex;
  align-items: center;
  height: 50px;
  padding: 0 18px;
}
.mdemo-lights { display: flex; gap: 9px; }
.mdemo-lights i {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #ff5f57;
  box-shadow: inset 0 0 0 0.5px rgba(0, 0, 0, 0.12);
}
.mdemo-lights i:nth-child(2) { background: #febc2e; }
.mdemo-lights i:nth-child(3) { background: #28c840; }
.mdemo-title {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  font-size: 13px;
  font-weight: 600;
  color: rgba(0, 0, 0, 0.78);
  white-space: nowrap;
}
.mdemo-body {
  position: relative;
  min-height: 150px;
  padding: 6px 22px 26px;
  font-size: 15px;
  line-height: 1.6;
}
.mdemo-body p { margin: 0 0 6px; }
/* .prose p sets the page text colour; inside a mock window the window decides. */
.mdemo-win p { color: inherit; }
.mdemo-line { white-space: pre-wrap; }
.mdemo-win .mdemo-muted { color: rgba(0, 0, 0, 0.58); }
.mdemo-caret {
  display: inline-block;
  width: 1.5px;
  height: 1.15em;
  margin-left: 1px;
  vertical-align: -0.2em;
  background: currentColor;
  animation: mdemo-blink 1.05s steps(1) infinite;
}
@keyframes mdemo-blink { 50% { opacity: 0; } }
.mdemo-q { color: inherit; }
.mdemo-res.is-new {
  border-radius: 4px;
  animation: mdemo-flash 0.9s ease-out;
}
@keyframes mdemo-flash {
  from { background: color-mix(in srgb, var(--accent) 35%, transparent); }
  to { background: transparent; }
}

/* Mail: header fields above the body. */
.mdemo-mail .mdemo-body { min-height: 290px; }
.mdemo-textedit .mdemo-body { min-height: 190px; }
.mdemo-terminal .mdemo-body { min-height: 190px; }
.mdemo-mail .mdemo-field {
  display: flex;
  gap: 8px;
  margin: 0 -22px;
  padding: 7px 22px;
  border-bottom: 0.5px solid rgba(0, 0, 0, 0.1);
  font-size: 13.5px;
}
.mdemo-mail .mdemo-field b { font-weight: 500; color: rgba(0, 0, 0, 0.6); }
.mdemo-mail .mdemo-field + .mdemo-line,
.mdemo-mail .mdemo-field + p { margin-top: 14px; }

/* Terminal */
.mdemo-terminal .mdemo-win { background: #1e1e1e; color: #e6e6e6; border-color: rgba(255, 255, 255, 0.14); }
.mdemo-terminal .mdemo-title { color: rgba(255, 255, 255, 0.72); }
.mdemo-terminal .mdemo-body {
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 13.5px;
  line-height: 1.55;
}
.mdemo-terminal .mdemo-win .mdemo-muted { color: rgba(255, 255, 255, 0.5); }
.mdemo-prompt { color: #7ee2a8; }

/* Messages: thread + compose pill; the picker opens above the pill. */
.mdemo-imessage .mdemo-body {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 6px;
  min-height: 220px;
  padding: 6px 16px 14px;
}
/* The GIF panel is taller than a row list; leave room above the compose field. */
.mdemo-imessage[data-mode="gif"] .mdemo-body { min-height: 360px; }
.mdemo-thread {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.mdemo-bubble {
  max-width: 72%;
  padding: 6px 12px;
  border-radius: 18px;
  font-size: 14.5px;
  line-height: 1.35;
  overflow-wrap: break-word;
}
.mdemo-bubble.in { align-self: flex-start; background: #e9e9eb; color: #000; }
.mdemo-bubble.out { align-self: flex-end; background: #0b84ff; color: #fff; }
.mdemo-bubble.gif {
  padding: 0;
  overflow: hidden;
  background: none;
  line-height: 0;
}
.mdemo-bubble.gif img { width: 150px; height: auto; border-radius: 16px; }
.mdemo-bubble.is-new { animation: mdemo-send 0.32s ease-out; }
@keyframes mdemo-send {
  from { transform: translateY(14px) scale(0.96); opacity: 0; }
}
.mdemo-compose {
  margin-top: 6px;
  padding: 6px 14px;
  border-radius: 18px;
  border: 1px solid rgba(0, 0, 0, 0.14);
  font-size: 14.5px;
  line-height: 1.4;
  min-height: 34px;
}
.mdemo-compose:empty::before,
.mdemo-compose .mdemo-placeholder { color: rgba(0, 0, 0, 0.35); }

/* Picker popover: same menu material + row metrics as the hero picker. */
.mdemo-pop {
  position: absolute;
  z-index: 3;
  top: 0;
  left: 0;
  width: 250px;
  padding-top: 6px;
  border-radius: 10px;
  background: rgba(246, 246, 246, 0.94);
  backdrop-filter: saturate(180%) blur(30px);
  -webkit-backdrop-filter: saturate(180%) blur(30px);
  border: 0.5px solid rgba(0, 0, 0, 0.12);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.18), 0 1px 3px rgba(0, 0, 0, 0.1);
  color: #000;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", system-ui, sans-serif;
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity 0.16s ease, transform 0.16s ease;
  pointer-events: none;
}
.mdemo-pop.is-above { transform: translateY(4px); }
.mdemo-pop.show { opacity: 1; transform: none; }
.mdemo-pop ol {
  margin: 0;
  padding: 0 0 3px;
  list-style: none;
}
.mdemo-pop li {
  display: flex;
  align-items: center;
  gap: 10px;
  height: 30px;
  margin: 0 4px;
  padding: 0 10px;
  border-radius: 5px;
  font-size: 13px;
}
.mdemo-pop li.active { background: rgba(0, 0, 0, 0.1); }
.mdemo-pop li.is-pressed { background: rgba(0, 0, 0, 0.18); }
.mx-g { width: 24px; font-size: 18px; line-height: 1; text-align: center; }
.mx-c {
  overflow: hidden;
  color: rgba(0, 0, 0, 0.55);
  text-overflow: ellipsis;
  white-space: nowrap;
}
.mx-c b { color: #000; font-weight: 600; }
.mdemo-foot {
  display: flex;
  gap: 12px;
  padding: 5px 10px;
  border-top: 0.5px solid rgba(0, 0, 0, 0.1);
  font-size: 12px;
  color: rgba(0, 0, 0, 0.55);
}
.mdemo-foot kbd {
  font-family: inherit;
  font-size: 11px;
  padding: 0 4px;
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.08);
}
.mdemo-foot kbd.is-pressed { background: rgba(0, 0, 0, 0.28); }

/* A GIF pasted inline (Mail, Notes) rather than sent as a bubble. */
.mdemo-gif-inline {
  display: block;
  width: 140px;
  height: auto;
  margin: 8px 0 4px;
  border-radius: 8px;
}
.mdemo-gif-inline.is-new { animation: mdemo-send 0.32s ease-out; }
.mdemo-mail[data-mode="gif"] .mdemo-body { min-height: 380px; }

/* GIF panel: 2×2 thumbnails instead of rows. */
.mdemo-pop.is-gif { width: 230px; padding: 8px; }
.mdemo-gifq {
  margin: 0 0 8px;
  padding: 4px 8px;
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.06);
  font-size: 12.5px;
}
.mdemo-gifs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}
.mdemo-gifs img {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 6px;
  outline: 2px solid transparent;
  outline-offset: 1px;
}
.mdemo-gifs img.active { outline-color: #0b84ff; }

/* Pause / play control (WCAG 2.2.2: moving content longer than 5s). */
.mdemo-toggle {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 4;
  display: none;
  width: 30px;
  height: 30px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.32);
  color: #fff;
  cursor: pointer;
}
.mdemo.is-anim .mdemo-toggle { display: grid; place-items: center; }
.mdemo-toggle:hover { background: rgba(0, 0, 0, 0.5); }
.mdemo-toggle svg { width: 12px; height: 12px; }
.mdemo-toggle .i-play { display: none; }
.mdemo.is-paused .mdemo-toggle .i-play { display: block; }
.mdemo.is-paused .mdemo-toggle .i-pause { display: none; }
.mdemo figcaption {
  margin-top: 10px;
  font-size: 13.5px;
  color: var(--text-soft);
}

@media (max-width: 620px) {
  .mdemo-stage { padding: 20px 12px; border-radius: 14px; }
  .mdemo-body { padding: 4px 16px 20px; font-size: 14px; }
  .mdemo-pop { width: 220px; }
  .mdemo-foot { gap: 10px; white-space: nowrap; }
  .mdemo-foot span:last-child { display: none; }
  .mdemo-mail .mdemo-field { margin: 0 -16px; padding: 7px 16px; }
}

@media (prefers-color-scheme: dark) {
  .mdemo-stage {
    background:
      radial-gradient(120% 90% at 0% 0%, #133a2b 0%, transparent 55%),
      radial-gradient(100% 100% at 100% 100%, #1d2a4a 0%, transparent 60%),
      #10141b;
  }
  .mdemo-win {
    background: #232325;
    color: #f2f2f2;
    border-color: rgba(255, 255, 255, 0.14);
    box-shadow:
      0 2px 6px rgba(0, 0, 0, 0.2),
      0 16px 32px rgba(0, 0, 0, 0.3),
      0 40px 80px rgba(0, 0, 0, 0.35);
  }
  .mdemo-title { color: rgba(255, 255, 255, 0.78); }
  .mdemo-win .mdemo-muted { color: rgba(255, 255, 255, 0.55); }
  .mdemo-mail .mdemo-body { min-height: 290px; }
.mdemo-textedit .mdemo-body { min-height: 190px; }
.mdemo-terminal .mdemo-body { min-height: 190px; }
.mdemo-mail .mdemo-field { border-bottom-color: rgba(255, 255, 255, 0.1); }
  .mdemo-mail .mdemo-field b { color: rgba(255, 255, 255, 0.6); }
  .mdemo-bubble.in { background: #3a3a3c; color: #fff; }
  .mdemo-compose { border-color: rgba(255, 255, 255, 0.16); }
  .mdemo-compose .mdemo-placeholder { color: rgba(255, 255, 255, 0.35); }
  .mdemo-pop {
    background: rgba(40, 40, 42, 0.86);
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 14px 36px rgba(0, 0, 0, 0.5), 0 1px 3px rgba(0, 0, 0, 0.4);
    color: #fff;
  }
  .mdemo-pop li.active { background: rgba(255, 255, 255, 0.12); }
  .mdemo-pop li.is-pressed { background: rgba(255, 255, 255, 0.2); }
  .mx-c { color: rgba(255, 255, 255, 0.55); }
  .mx-c b { color: #fff; }
  .mdemo-foot { color: rgba(255, 255, 255, 0.55); border-top-color: rgba(255, 255, 255, 0.1); }
  .mdemo-foot kbd { background: rgba(255, 255, 255, 0.12); }
  .mdemo-foot kbd.is-pressed { background: rgba(255, 255, 255, 0.32); }
  .mdemo-gifq { background: rgba(255, 255, 255, 0.08); }
}

/* ---------- animated keycap answer card ---------- */

.key-cap,
.key-type {
  transition: transform 0.09s ease, box-shadow 0.09s ease, background-color 0.09s ease;
}
.key-answer.is-armed .key-result {
  opacity: 0;
  transform: scale(0.6);
}
.key-answer .key-result {
  transition: opacity 0.18s ease, transform 0.3s cubic-bezier(0.3, 1.6, 0.5, 1);
}
.key-answer.is-armed .key-result.is-shown {
  opacity: 1;
  transform: none;
}
.key-cap.is-down,
.key-type.is-down {
  transform: translateY(2px);
  box-shadow: 0 0 0 color-mix(in srgb, var(--text) 12%, transparent);
  background: color-mix(in srgb, var(--accent) 14%, var(--bg));
  border-color: color-mix(in srgb, var(--accent) 45%, transparent);
}
.key-plus {
  color: var(--text-soft);
  font-size: 15px;
}

/* ---------- interactive Option-key keyboard ---------- */

.kbmap {
  margin: 8px 0 30px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: color-mix(in srgb, var(--text) 3%, transparent);
}
.kbmap-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 14px;
}
.kbmap-title { margin: 0; font-size: 14px; font-weight: 600; }
.kbmap-seg {
  display: inline-flex;
  padding: 2px;
  border-radius: 9px;
  background: var(--kbd-bg);
}
.kbmap-seg button {
  padding: 4px 12px;
  border: 0;
  border-radius: 7px;
  background: none;
  color: var(--text);
  font: inherit;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
}
.kbmap-seg button[aria-pressed="true"] {
  background: var(--bg);
  color: var(--text);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.12);
}
.kbmap-rows {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.kbmap-row { display: flex; gap: 5px; }
.kbmap-pad { flex: var(--w, 0.5) 1 0; }
.kbmap-key {
  position: relative;
  display: grid;
  flex: 1 1 0;
  place-items: center;
  min-width: 0;
  aspect-ratio: 1 / 1;
  padding: 0;
  border: 1px solid color-mix(in srgb, var(--text) 14%, transparent);
  border-radius: 7px;
  background: var(--bg);
  box-shadow: 0 1.5px 0 color-mix(in srgb, var(--text) 10%, transparent);
  color: var(--text);
  font: inherit;
  font-size: clamp(13px, 2.6vw, 19px);
  line-height: 1;
  cursor: pointer;
}
.kbmap-key .kb-base {
  position: absolute;
  top: 3px;
  left: 5px;
  font-size: 10px;
  color: var(--text-soft);
}
.kbmap-key.is-dead {
  color: #c2410c;
  border-style: dashed;
}
.kbmap-key.is-mark {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 35%, transparent);
  background: color-mix(in srgb, var(--accent) 10%, var(--bg));
}
.kbmap-key[aria-pressed="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.kbmap-key[aria-pressed="true"] .kb-base { color: rgba(255, 255, 255, 0.8); }
.kbmap-key:hover { border-color: color-mix(in srgb, var(--text) 30%, transparent); }
.kbmap-info {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 12px;
  min-height: 40px;
  margin-top: 14px;
  font-size: 14px;
}
.kbmap-info .kb-glyph { font-size: 26px; line-height: 1; }
.kbmap-info .kb-name { color: var(--text-soft); }
.kbmap figcaption {
  margin-top: 6px;
  font-size: 13.5px;
  color: var(--text-soft);
}
.kbmap-legend {
  margin: 8px 0 0;
  font-size: 12.5px;
  color: var(--text-soft);
}
.kbmap-legend .dead { color: #c2410c; }

@media (max-width: 620px) {
  .kbmap { padding: 12px 8px; }
  .kbmap-row, .kbmap-rows { gap: 3px; }
  .kbmap-key { border-radius: 5px; }
  .kbmap-key .kb-base { display: none; }
}
@media (prefers-color-scheme: dark) {
  .kbmap-key.is-dead, .kbmap-legend .dead { color: #fb923c; }
}

/* Narrow tables (two apps, a few short columns) fit the phone screen
   instead of scrolling sideways. */
.table-scroll .code-table.fit,
.table-scroll .compare-table.fit { min-width: 0; }
@media (max-width: 620px) {
  .compare-table.fit th,
  .compare-table.fit td { padding: 9px 8px; font-size: 13.5px; }
  .compare-table.fit tbody th { width: 26%; white-space: normal; font-size: 10px; }
}

/* Tables whose first column is words, not a glyph (timelines, status). */
.code-table.text-first td:first-child {
  width: auto;
  font-size: inherit;
  line-height: inherit;
  font-weight: 500;
}
.code-table.text-first.nowrap-first td:first-child { white-space: nowrap; }

/* Cheat-sheet tables: glyph, code(s), name, so the ten tables line up. */
.code-table.sc-table { table-layout: fixed; }
.sc-table col.sc-glyph { width: 60px; }
.sc-table col.sc-code { width: 52%; }

/* The hub's card grid sits inside .prose, whose list padding would indent it. */
.prose .guide-cards { padding: 0; }

/* Guide footers carry six links; tighten the pill so it fits a phone. */
@media (max-width: 520px) {
  .guide-main ~ footer .footer-text-links { gap: 12px; padding: 0 10px; font-size: 12.5px; }
}

/* ---------- copy button ---------- */

.copy-btn {
  padding: 3px 10px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--bg);
  color: var(--text);
  font: inherit;
  font-size: 12.5px;
  font-weight: 500;
  cursor: pointer;
}
.copy-btn:hover { border-color: color-mix(in srgb, var(--text) 25%, transparent); }
.copy-btn.is-done { color: var(--accent-hover); }

/* ---------- get Mojito block ---------- */

.get-mojito {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 18px;
  align-items: center;
  margin: 36px 0 10px;
  padding: 22px 24px;
  border-radius: 16px;
  border: 1px solid color-mix(in srgb, var(--accent) 26%, transparent);
  background: color-mix(in srgb, var(--accent) 6%, var(--bg));
}
.get-mojito > img {
  grid-row: span 2;
  width: 64px;
  height: 64px;
}
.get-mojito h2 {
  margin: 0 !important;
  font-size: 20px;
}
.get-mojito p {
  margin: 0;
  font-size: 15px;
  color: var(--text-soft);
}
.get-mojito-actions {
  display: flex;
  flex-wrap: wrap;
  grid-column: 1 / -1;
  align-items: center;
  gap: 10px 14px;
  margin-top: 14px;
}
.get-mojito-actions .nav-cta { font-size: 15px; padding: 10px 18px 10px 16px; }
.brew {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  max-width: 100%;
  padding: 5px 6px 5px 12px;
  border-radius: 9px;
  background: var(--kbd-bg);
  font-size: 13px;
}
.brew code { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.get-mojito > ul,
.get-mojito-note {
  grid-column: 1 / -1;
  margin-top: 10px !important;
  font-size: 13px !important;
}
@media (max-width: 520px) {
  .get-mojito { grid-template-columns: 1fr; padding: 20px 18px; }
  .get-mojito > img { grid-row: auto; width: 48px; height: 48px; }
}

/* Inline proof under the CTA: "what it needs and why". */
.trust-list {
  margin: 14px 0 0 !important;
  padding: 0 !important;
  list-style: none;
  font-size: 14px;
  color: var(--text-soft);
}
.trust-list li {
  position: relative;
  margin: 4px 0;
  padding-left: 22px;
}
.trust-list li::before {
  content: "✓";
  position: absolute;
  left: 2px;
  color: var(--accent);
  font-weight: 700;
}

@media (prefers-reduced-motion: reduce) {
  .mdemo-caret { animation: none; }
  .key-cap, .key-type, .key-answer .key-result { transition: none; }
}