/* ===================================================================
   apothekary — screen.css
   Minimalist deco, warm-paper neutrals, hue-shifted green accent.
   Type: Newsreader (body) · Fraunces (display) · IBM Plex Mono (mono)
   =================================================================== */

:root {
  /* Spacing scale — 1.5 ratio */
  --space-3xs: 0.125rem;
  --space-2xs: 0.25rem;
  --space-xs:  0.375rem;
  --space-s:   0.625rem;
  --space-m:   1rem;
  --space-l:   1.5rem;
  --space-xl:  2.25rem;
  --space-2xl: 3.375rem;
  --space-3xl: 5rem;

  /* Type scale — minor third (1.2) */
  --text-xs:  0.694rem;
  --text-s:   0.833rem;
  --text-m:   1rem;
  --text-l:   1.2rem;
  --text-xl:  1.44rem;
  --text-2xl: 1.728rem;
  --text-3xl: 2.074rem;
  --text-4xl: 2.488rem;

  /* Warm neutral palette — paper & ink */
  --ink:           #1a1816;
  --ink-secondary: #4a4643;
  --ink-tertiary:  #7a7570;
  --ink-faint:     #a8a29e;
  --paper:         #faf9f7;
  --paper-warm:    #f5f3ef;
  --paper-dark:    #ebe8e3;

  /* Apothekary accent — hue-shifted 130° from a warm terracotta */
  --accent:        #3bc474;
  --accent-dim:    #20ac5a;
  --accent-bright: #43df84;

  /* Bilingual sub-accents — cz reads deeper, en reads analytical */
  --cz-accent:        #2d6a4f;
  --cz-accent-bright: #40916c;
  --en-accent:        #3d5a80;
  --en-accent-bright: #5c7caa;

  /* Optimal line length */
  --measure:        66ch;
  --measure-narrow: 45ch;
  --measure-wide:   80ch;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ink:           #e8e4df;
    --ink-secondary: #b8b3ad;
    --ink-tertiary:  #888380;
    --ink-faint:     #585450;
    --paper:         #0f0e0d;
    --paper-warm:    #161413;
    --paper-dark:    #1d1b19;
  }
}

/* -------------------------------------------------------------------
   Reset & base
   ------------------------------------------------------------------- */

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: "kern" 1, "liga" 1, "calt" 1;
}

body {
  font-family: 'Newsreader', Georgia, serif;
  font-optical-sizing: auto;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.618;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { flex: 1 0 auto; }

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

::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--paper-warm); }
::-webkit-scrollbar-thumb {
  background: var(--ink-faint);
  border-radius: 5px;
  border: 2px solid var(--paper-warm);
}
::-webkit-scrollbar-thumb:hover { background: var(--ink-tertiary); }

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

button { font: inherit; cursor: pointer; }
img, svg { max-width: 100%; height: auto; display: block; }

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

.mono {
  font-family: 'IBM Plex Mono', 'SF Mono', Consolas, monospace;
  font-feature-settings: "tnum" 1, "zero" 1;
}

.display {
  font-family: 'Fraunces', Georgia, serif;
  font-optical-sizing: auto;
}

/* -------------------------------------------------------------------
   Header / nav
   ------------------------------------------------------------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in oklab, var(--paper) 88%, transparent);
  border-bottom: 1px solid var(--paper-dark);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.site-header-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: var(--space-m) var(--space-l);
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-l);
}

.brandmark {
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-m);
  font-weight: 500;
  color: var(--ink);
  letter-spacing: 0.02em;
  text-transform: lowercase;
}
.brandmark .dot {
  color: var(--accent);
  font-weight: 600;
}

.site-nav {
  display: flex;
  gap: var(--space-m);
  align-items: center;
  flex-wrap: wrap;
}

.nav-btn {
  font-family: 'IBM Plex Mono', monospace;
  padding: var(--space-xs) var(--space-s);
  font-size: var(--text-xs);
  background: transparent;
  border: none;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-secondary);
  border-bottom: 1px solid transparent;
  border-radius: 0;
  transition: all 0.2s ease;
}
.nav-btn:hover { color: var(--ink); }
.nav-btn.active {
  color: var(--accent-dim);
  border-bottom-color: var(--accent);
  font-weight: 500;
}

/* -------------------------------------------------------------------
   Status bar
   ------------------------------------------------------------------- */

.status-bar-wrap {
  background: var(--paper-warm);
  border-bottom: 1px solid var(--paper-dark);
  padding: var(--space-xs) var(--space-l);
}
.status-bar {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  gap: var(--space-m);
  align-items: center;
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
}
.status-bar .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  display: inline-block;
  margin-right: var(--space-2xs);
  animation: pulse 2.5s infinite;
}
.status-bar .ok       { color: var(--cz-accent); display: flex; align-items: center; }
.status-bar .rotation { color: var(--ink-tertiary); }
.status-bar .last     { color: var(--ink-faint); margin-left: auto; }
.status-sep {
  width: 1px;
  height: 10px;
  background: var(--paper-dark);
  align-self: center;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.5; transform: scale(0.9); }
}

/* -------------------------------------------------------------------
   Deco system — reusable ornaments
   ------------------------------------------------------------------- */

.deco-rule {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin: var(--space-2xl) auto;
  max-width: 320px;
  color: var(--ink-faint);
}
.deco-rule::before,
.deco-rule::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--paper-dark);
}
.deco-rule .lozenge {
  width: 6px; height: 6px;
  background: var(--accent);
  transform: rotate(45deg);
  flex: none;
}
.deco-rule .lozenge.hollow {
  background: transparent;
  border: 1px solid var(--accent-dim);
}

.head-mark {
  display: inline-block;
  width: 6px; height: 6px;
  background: var(--accent);
  transform: rotate(45deg);
  margin-right: var(--space-s);
  vertical-align: 0.4em;
}

.kicker {
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-xs);
  color: var(--ink-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.25em;
  margin-bottom: var(--space-2xs);
}

.deco-ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: var(--space-l);
}
.deco-ul > li {
  position: relative;
  padding-left: var(--space-l);
  margin-bottom: var(--space-xs);
  color: var(--ink-secondary);
}
.deco-ul > li::before {
  content: "";
  position: absolute;
  left: 0.25rem;
  top: 0.65em;
  width: 5px; height: 5px;
  background: var(--accent);
  transform: rotate(45deg);
}
.deco-ul.muted > li::before { background: var(--ink-faint); }

.drop-cap::first-letter {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: 3.2em;
  line-height: 0.9;
  float: left;
  padding: 0.05em 0.15em 0 0;
  color: var(--accent-dim);
}

/* -------------------------------------------------------------------
   Buttons
   ------------------------------------------------------------------- */

.btn {
  display: inline-block;
  padding: var(--space-s) var(--space-l);
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-s);
  font-weight: 500;
  border-radius: 2px;
  cursor: pointer;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid transparent;
}
.btn-solid {
  color: var(--paper);
  background: var(--ink);
  border-color: var(--ink);
}
.btn-solid:hover {
  background: var(--accent-dim);
  border-color: var(--accent-dim);
  color: var(--paper);
}
.btn-outline {
  color: var(--ink);
  background: transparent;
  border-color: var(--ink-faint);
}
.btn-outline:hover {
  color: var(--paper);
  background: var(--ink);
  border-color: var(--ink);
}

.chip {
  padding: var(--space-2xs) var(--space-s);
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-xs);
  background: transparent;
  border: 1px solid var(--paper-dark);
  border-radius: 2px;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-secondary);
  transition: all 0.15s ease;
  margin-right: var(--space-2xs);
}
.chip:hover { border-color: var(--ink-faint); color: var(--ink); }
.chip.active {
  color: var(--paper);
  background: var(--ink);
  border-color: var(--ink);
}

/* -------------------------------------------------------------------
   Layout helpers
   ------------------------------------------------------------------- */

.wrap        { max-width: 1100px; margin: 0 auto; padding: 0 var(--space-l); }
.wrap-narrow { max-width: 760px;  margin: 0 auto; padding: 0 var(--space-l); }
.wrap-prose  { max-width: var(--measure); margin: 0 auto; padding: 0 var(--space-l); }
.wrap-chat   { max-width: 920px;  margin: 0 auto; padding: 0 var(--space-l); }

.section { padding: var(--space-xl) 0; }
.section-lg { padding: var(--space-3xl) 0; }

/* -------------------------------------------------------------------
   Home / hero
   ------------------------------------------------------------------- */

.hero {
  max-width: 900px;
  margin: 0 auto;
  padding: var(--space-3xl) var(--space-l) var(--space-2xl);
  text-align: center;
}
.hero h1 {
  font-family: 'Fraunces', Georgia, serif;
  font-size: clamp(2.5rem, 8vw, 4.5rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-l);
  color: var(--ink);
}
.hero h1 em {
  font-style: italic;
  color: var(--accent-dim);
}
.hero .lede {
  font-size: var(--text-l);
  color: var(--ink-secondary);
  max-width: var(--measure-narrow);
  margin: 0 auto var(--space-2xl);
  line-height: 1.7;
}
.hero .cta-row {
  display: flex;
  gap: var(--space-m);
  justify-content: center;
  flex-wrap: wrap;
}

/* -------------------------------------------------------------------
   Garden cards
   ------------------------------------------------------------------- */

.garden-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: var(--space-l);
  max-width: 900px;
  margin: 0 auto;
}
.garden-card {
  padding: var(--space-l);
  background: var(--paper-warm);
  border-top: 1px solid var(--paper-dark);
  border-bottom: 1px solid var(--paper-dark);
  position: relative;
  text-align: center;
}
.garden-card::before,
.garden-card::after {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 5px; height: 5px;
  background: var(--accent);
}
.garden-card::before { top: -3px; }
.garden-card::after  { bottom: -3px; }
.garden-card .plate-no {
  position: absolute;
  top: var(--space-s);
  left: var(--space-s);
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-xs);
  color: var(--ink-faint);
  letter-spacing: 0.15em;
}
.garden-card .name {
  font-family: 'Fraunces', Georgia, serif;
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.01em;
  margin-top: var(--space-s);
  margin-bottom: var(--space-2xs);
}
.garden-card .role {
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-xs);
  color: var(--ink-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: var(--space-xs);
}
.garden-card .gloss {
  font-size: var(--text-s);
  color: var(--ink-secondary);
  font-style: italic;
  line-height: 1.5;
}

/* Garden detail row — used on /garden/ page */
.garden-row {
  padding: var(--space-l) 0;
  border-bottom: 1px solid var(--paper-dark);
  display: grid;
  grid-template-columns: 4rem 1fr;
  gap: var(--space-l);
  align-items: baseline;
}
.garden-row .plate-no {
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-xs);
  color: var(--ink-faint);
  letter-spacing: 0.2em;
}
.garden-row .name {
  font-family: 'Fraunces', Georgia, serif;
  font-size: var(--text-2xl);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--accent-dim);
}
.garden-row .role {
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-xs);
  color: var(--ink-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.18em;
}
.garden-row .gloss {
  font-size: var(--text-m);
  color: var(--ink-secondary);
  font-style: italic;
  max-width: var(--measure);
  margin-top: var(--space-xs);
}

/* -------------------------------------------------------------------
   Post lists & cards
   ------------------------------------------------------------------- */

.post-card-recent {
  padding: var(--space-m) 0;
  border-bottom: 1px solid var(--paper-dark);
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: var(--space-m);
  align-items: baseline;
  color: var(--ink);
  text-decoration: none;
}
.post-card-recent:hover h4 { color: var(--accent-dim); }
.post-card-recent .lang {
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-xs);
  color: var(--ink-faint);
  text-transform: uppercase;
  letter-spacing: 0.18em;
}
.post-card-recent .lang.cz { color: var(--accent-dim); }
.post-card-recent h4 {
  font-family: 'Fraunces', Georgia, serif;
  font-size: var(--text-l);
  font-weight: 500;
  margin-bottom: var(--space-2xs);
  letter-spacing: -0.01em;
  transition: color 0.2s ease;
}
.post-card-recent p {
  font-size: var(--text-s);
  color: var(--ink-secondary);
}

.post-card {
  padding: var(--space-l) 0;
  border-bottom: 1px solid var(--paper-dark);
  display: block;
  color: var(--ink);
  text-decoration: none;
}
.post-card:hover h3 { color: var(--accent-dim); }
.post-card .meta {
  display: flex;
  gap: var(--space-s);
  align-items: baseline;
  margin-bottom: var(--space-xs);
  flex-wrap: wrap;
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-xs);
}
.post-card .meta .lang { color: var(--ink-faint); text-transform: uppercase; letter-spacing: 0.18em; }
.post-card .meta .lang.cz { color: var(--accent-dim); }
.post-card .meta .date { color: var(--ink-faint); letter-spacing: 0.05em; }
.post-card .meta .read { color: var(--ink-tertiary); letter-spacing: 0.05em; }
.post-card .meta .category {
  color: var(--ink-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.post-card .meta .sep {
  color: var(--ink-faint);
  user-select: none;
}
.post-card h3 {
  font-family: 'Fraunces', Georgia, serif;
  font-size: var(--text-2xl);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-2xs);
  transition: color 0.2s ease;
}
.post-card p {
  font-size: var(--text-m);
  color: var(--ink-secondary);
  max-width: var(--measure);
}

/* Hide on filter — used by /entries/ JS */
.post-card.is-hidden { display: none; }

/* -------------------------------------------------------------------
   Single post / page
   ------------------------------------------------------------------- */

article.single {
  max-width: var(--measure);
  margin: 0 auto;
  padding: var(--space-xl) var(--space-l);
}
article.single header { margin-bottom: var(--space-xl); }
article.single .meta {
  display: flex;
  gap: var(--space-s);
  align-items: baseline;
  flex-wrap: wrap;
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-xs);
  color: var(--ink-tertiary);
  letter-spacing: 0.08em;
  margin-bottom: var(--space-s);
}
article.single .meta .sep { color: var(--ink-faint); }
article.single h1 {
  font-family: 'Fraunces', Georgia, serif;
  font-size: clamp(2rem, 5vw, var(--text-4xl));
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: var(--space-s);
}
article.single .subtitle {
  font-size: var(--text-l);
  color: var(--ink-secondary);
  font-style: italic;
  margin-bottom: var(--space-l);
}
article.single .feature-image {
  margin: var(--space-l) calc(-1 * var(--space-xl));
  border-top: 1px solid var(--paper-dark);
  border-bottom: 1px solid var(--paper-dark);
}

/* Body content typography */
.post-body { font-size: var(--text-m); line-height: 1.7; }
.post-body > * + * { margin-top: var(--space-m); }
.post-body h2 {
  font-family: 'Fraunces', Georgia, serif;
  font-size: var(--text-2xl);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-top: var(--space-2xl);
}
.post-body h3 {
  font-family: 'Fraunces', Georgia, serif;
  font-size: var(--text-xl);
  font-weight: 700;
  margin-top: var(--space-xl);
}
.post-body h4 {
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-s);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--ink-tertiary);
  margin-top: var(--space-l);
}
.post-body blockquote {
  border-left: 2px solid var(--accent);
  padding-left: var(--space-l);
  margin: var(--space-l) 0;
  font-style: italic;
  color: var(--ink-secondary);
}
.post-body code {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.9em;
  background: var(--paper-warm);
  border: 1px solid var(--paper-dark);
  border-radius: 2px;
  padding: 0 var(--space-2xs);
}
.post-body pre {
  font-family: 'IBM Plex Mono', monospace;
  background: var(--paper-warm);
  border: 1px solid var(--paper-dark);
  border-radius: 2px;
  padding: var(--space-m);
  overflow-x: auto;
  font-size: var(--text-s);
  line-height: 1.5;
}
.post-body pre code {
  background: transparent;
  border: none;
  padding: 0;
}
.post-body a {
  color: var(--accent-dim);
  border-bottom: 1px solid var(--paper-dark);
}
.post-body a:hover { border-bottom-color: var(--accent); }
.post-body hr {
  border: none;
  height: 1px;
  background: var(--paper-dark);
  margin: var(--space-2xl) 0;
}
.post-body ul, .post-body ol {
  padding-left: var(--space-l);
}
.post-body img {
  margin: var(--space-l) 0;
  border: 1px solid var(--paper-dark);
}

/* Koenig editor card widths — break out of the prose measure.
   article.single is centered at var(--measure); these escape it. */
.post-body .kg-width-wide {
  position: relative;
  width: min(88vw, var(--measure-wide));
  margin-inline: auto;
  left: 50%;
  transform: translateX(-50%);
}
.post-body .kg-width-full {
  position: relative;
  width: 100vw;
  max-width: 100vw;
  left: 50%;
  transform: translateX(-50%);
  margin-top: var(--space-xl);
  margin-bottom: var(--space-xl);
}
.post-body .kg-width-full img,
.post-body .kg-width-wide img {
  width: 100%;
}
.post-body .kg-width-full img { border-left: none; border-right: none; }

article.single footer {
  margin-top: var(--space-2xl);
  padding-top: var(--space-l);
  border-top: 1px solid var(--paper-dark);
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-xs);
  color: var(--ink-tertiary);
  letter-spacing: 0.08em;
  display: flex;
  gap: var(--space-m);
  flex-wrap: wrap;
  align-items: center;
}
article.single footer a {
  color: var(--accent-dim);
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-l) 0;
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-tertiary);
  border-top: 1px solid var(--paper-dark);
  margin-top: var(--space-xl);
}

/* -------------------------------------------------------------------
   About — drop cap on opener handled by .drop-cap (above)
   ------------------------------------------------------------------- */

.about p + p { margin-top: var(--space-m); }

/* -------------------------------------------------------------------
   Shadow chat — privacy notice + chat surface
   ------------------------------------------------------------------- */

.privacy-notice {
  max-width: 920px;
  margin: 0 auto var(--space-l);
  padding: var(--space-l) var(--space-xl);
  border-top: 1px solid var(--paper-dark);
  border-bottom: 1px solid var(--paper-dark);
  background: var(--paper-warm);
  position: relative;
}
.privacy-notice::before,
.privacy-notice::after {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 5px; height: 5px;
  background: var(--accent);
}
.privacy-notice::before { top: -3px; }
.privacy-notice::after  { bottom: -3px; }
.privacy-notice .notice-row + .notice-row {
  margin-top: var(--space-m);
  padding-top: var(--space-m);
  border-top: 1px solid var(--paper-dark);
}

.chat-frame {
  max-width: 920px;
  margin: 0 auto;
  border: 1px solid var(--paper-dark);
  background: var(--paper);
  border-radius: 2px;
}
.chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-m) var(--space-l);
  border-bottom: 1px solid var(--paper-dark);
  background: var(--paper-warm);
}
.chat-name {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: var(--text-l);
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: var(--space-s);
}
.chat-status {
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-tertiary);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}
.chat-status .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2.5s infinite;
}
.chat-status.unlocked { color: var(--accent-dim); }
.chat-status.unlocked .dot {
  background: var(--accent);
  border-radius: 0;
  transform: rotate(45deg);
  animation: none;
}

.chat-messages {
  padding: var(--space-l);
  min-height: 400px;
  max-height: 60vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-l);
}
.chat-bubble {
  max-width: min(72%, 600px);
  line-height: 1.65;
  font-size: var(--text-m);
}
.chat-bubble.same-speaker .chat-meta { display: none; }
.chat-bubble + .chat-bubble.shadow.same-speaker,
.chat-bubble + .chat-bubble.user.same-speaker {
  margin-top: calc(-1 * var(--space-s));
}
.chat-bubble.shadow {
  align-self: flex-start;
  color: var(--ink);
}
.chat-bubble.shadow .body {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  padding: var(--space-s) var(--space-m);
  background: var(--paper-warm);
  border: 1px solid var(--paper-dark);
  border-radius: 2px;
  white-space: pre-wrap;
}
.chat-bubble.shadow.unlocked .body {
  border-left: 2px solid var(--accent);
}
.chat-bubble.user {
  align-self: flex-end;
  color: var(--ink-secondary);
  text-align: right;
}
.chat-bubble.user .body {
  padding: var(--space-s) var(--space-m);
  background: transparent;
  border: 1px solid var(--paper-dark);
  border-radius: 2px;
  text-align: left;
  white-space: pre-wrap;
}
.chat-meta {
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-xs);
  color: var(--ink-faint);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: var(--space-2xs);
}
.chat-typing {
  align-self: flex-start;
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-m);
  color: var(--ink-faint);
  letter-spacing: 0.3em;
  padding: 0 var(--space-m);
}
.chat-typing span {
  display: inline-block;
  animation: blink 1.4s infinite;
}
.chat-typing span:nth-child(2) { animation-delay: 0.2s; }
.chat-typing span:nth-child(3) { animation-delay: 0.4s; }
@keyframes blink {
  0%, 80%, 100% { opacity: 0.3; }
  40%           { opacity: 1; }
}

.chat-input-row {
  display: flex;
  gap: var(--space-s);
  padding: var(--space-m) var(--space-l);
  border-top: 1px solid var(--paper-dark);
  background: var(--paper-warm);
}
.chat-input {
  flex: 1;
  background: var(--paper);
  border: 1px solid var(--paper-dark);
  border-radius: 2px;
  padding: var(--space-s) var(--space-m);
  font-family: 'Newsreader', Georgia, serif;
  font-size: var(--text-m);
  color: var(--ink);
  outline: none;
  transition: border-color 0.15s ease;
}
.chat-input:focus { border-color: var(--ink-faint); }
.chat-input::placeholder {
  color: var(--ink-faint);
  font-style: italic;
}
.chat-send {
  padding: var(--space-s) var(--space-l);
  background: var(--ink);
  color: var(--paper);
  border: 1px solid var(--ink);
  border-radius: 2px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-s);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: all 0.2s ease;
}
.chat-send:hover { background: var(--accent-dim); border-color: var(--accent-dim); }
.chat-send:disabled { opacity: 0.4; cursor: not-allowed; }

/* -------------------------------------------------------------------
   Footer
   ------------------------------------------------------------------- */

.site-footer {
  margin-top: var(--space-3xl);
  padding: var(--space-xl) var(--space-l) var(--space-2xl);
  border-top: 1px solid var(--paper-dark);
  text-align: center;
  flex-shrink: 0;
}
.site-footer .brand {
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-xs);
  color: var(--ink-faint);
  letter-spacing: 0.25em;
  text-transform: uppercase;
}
.site-footer .brand .dot { color: var(--accent-dim); }
.site-footer .volume {
  font-family: 'IBM Plex Mono', monospace;
  font-size: var(--text-xs);
  color: var(--ink-faint);
  letter-spacing: 0.15em;
  margin-top: var(--space-2xs);
  opacity: 0.7;
}

/* -------------------------------------------------------------------
   Mobile
   ------------------------------------------------------------------- */

@media (max-width: 640px) {
  .status-bar { flex-wrap: wrap; row-gap: var(--space-2xs); }
  .status-sep { display: none; }
  .nav-btn { padding: var(--space-xs) var(--space-2xs); letter-spacing: 0.08em; }
  .deco-ul > li { padding-left: var(--space-m); }
  .privacy-notice { padding: var(--space-l); }
  .chat-bubble { max-width: 95%; }
  article.single .feature-image { margin: var(--space-l) 0; }
}