/* ═══════════════════════════════════════════════
   VARIABLES
═══════════════════════════════════════════════ */
:root {
  --bg:       #f7f5f2;
  --surface:  #edeae4;
  --card:     #e4e0d8;
  --border:   #ccc8be;
  --rule:     #b8b4aa;
  --text:     #18161a;
  --sub:      #46424e;
  --muted:    #88848e;
  --accent:   #c03545;
  --acc-dim:  #c0354510;
  --acc-soft: #c0354524;
  --pass:     #2a7050;
  --pass-dim: #2a705012;
  --fd: 'Cormorant Garamond', 'Georgia', serif;
  --fm: 'IBM Plex Mono', 'Courier New', monospace;
  --fs: 'Inter', system-ui, sans-serif;
}

[data-theme="dark"] {
  --bg:       #0e0d15;
  --surface:  #171525;
  --card:     #1e1c2c;
  --border:   #34314a;
  --rule:     #403d58;
  --text:     #eceadf;
  --sub:      #b8b4c4;
  --muted:    #8c8898;
  --accent:   #e85668;
  --acc-dim:  #e8566814;
  --acc-soft: #e8566830;
  --pass:     #52c08c;
  --pass-dim: #52c08c18;
}

/* ═══════════════════════════════════════════════
   RESET + BASE
═══════════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--fs);
  overflow: hidden;
  transition: background .3s, color .3s;
}

::-webkit-scrollbar { width: 3px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

.screen { display: none; height: 100vh; }
.screen.active { display: flex; }

/* ═══════════════════════════════════════════════
   TRANSITION OVERLAY
═══════════════════════════════════════════════ */
#screen-overlay {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 400;
  pointer-events: none;
  opacity: 0;
  transition: opacity .18s ease;
}
#screen-overlay.visible { opacity: 1; }

/* ═══════════════════════════════════════════════
   THEME TOGGLE
═══════════════════════════════════════════════ */
.theme-btn {
  position: fixed;
  top: .7rem;
  right: 1.25rem;
  z-index: 300;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--fm);
  font-size: .6rem;
  letter-spacing: .18em;
  color: var(--muted);
  padding: 4px 0;
  border-bottom: 1px solid transparent;
  transition: color .2s, border-color .2s;
}
.theme-btn:hover { color: var(--text); border-bottom-color: var(--border); }

/* ═══════════════════════════════════════════════
   RULES
═══════════════════════════════════════════════ */
.hr { border: none; border-top: 1px solid var(--rule); width: 100%; }
.hr-thick { border-top-width: 2px; border-color: var(--text); }

/* ═══════════════════════════════════════════════
   HOME
═══════════════════════════════════════════════ */
#screen-home {
  flex-direction: column;
  align-items: center;
  overflow-y: auto;
  padding: 2.5rem 1.5rem;
}

/* margin:auto centre le bloc quand le contenu est court,
   mais ne bloque plus le scroll quand l'historique est long */
.home-inner {
  max-width: 600px;
  width: 100%;
  margin-top: auto;
  margin-bottom: auto;
}

/* Masthead */
.masthead { text-align: center; margin-bottom: .75rem; position: relative; }
.masthead-rule { margin-bottom: .55rem; }

@keyframes accentPulse {
  0%, 100% { opacity: .4; }
  50%       { opacity: 1; }
}

.masthead-title {
  font-family: var(--fd);
  font-size: clamp(2.4rem, 7vw, 4.2rem);
  font-weight: 700;
  letter-spacing: .14em;
  line-height: 1;
  text-transform: uppercase;
}

.masthead-sub {
  font-family: var(--fs);
  font-size: .85rem;
  font-weight: 300;
  color: var(--muted);
  margin: .45rem 0 .55rem;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.masthead-rule-b { margin-top: .55rem; }

/* Description */
.home-desc {
  font-family: var(--fs);
  font-size: .9rem;
  font-weight: 300;
  line-height: 1.8;
  color: var(--sub);
  text-align: center;
  margin: 1rem 0 1.5rem;
}

/* Picker */
.picker-row {
  display: grid;
  grid-template-columns: 1fr 2rem 1fr;
  gap: .4rem;
  align-items: start;
  margin-bottom: .4rem;
}

.picker-arrow {
  font-family: var(--fd);
  font-size: 1.3rem;
  color: var(--muted);
  text-align: center;
  padding-top: 1.65rem;
  user-select: none;
}

.picker-col { display: flex; flex-direction: column; gap: .3rem; }

.picker-label {
  font-family: var(--fs);
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .12em;
  color: var(--muted);
  text-transform: uppercase;
}

.search-wrap { position: relative; }

.search-input {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1.5px solid var(--border);
  padding: .5rem .1rem;
  color: var(--text);
  font-family: var(--fs);
  font-size: .85rem;
  font-weight: 400;
  outline: none;
  transition: border-color .2s;
}
.search-input::placeholder { color: var(--muted); }
.search-input:focus { border-bottom-color: var(--text); }
.search-input.filled { border-bottom-color: var(--accent); color: var(--accent); }

.suggestions {
  position: absolute;
  top: calc(100% + 2px);
  left: 0; right: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 2px solid var(--text);
  z-index: 100;
  display: none;
  max-height: 200px;
  overflow-y: auto;
}
.suggestions.open { display: block; }

.sug-item {
  padding: .5rem .7rem;
  font-family: var(--fs);
  font-size: .82rem;
  color: var(--sub);
  cursor: pointer;
  border-bottom: 1px solid var(--border);
  transition: background .08s, color .08s;
}
.sug-item:last-child { border-bottom: none; }
.sug-item:hover, .sug-item.hi { background: var(--card); color: var(--text); }
.sug-empty { padding: .5rem .7rem; font-family: var(--fs); font-size: .82rem; color: var(--muted); }

.selected-tag {
  display: none;
  align-items: center;
  gap: .4rem;
  font-family: var(--fs);
  font-size: .78rem;
  font-weight: 500;
  color: var(--accent);
  padding: .2rem 0;
}
.selected-tag.show { display: flex; }

.tag-clear {
  cursor: pointer;
  color: var(--muted);
  font-size: .9rem;
  line-height: 1;
  margin-left: auto;
  transition: color .15s;
}
.tag-clear:hover { color: var(--accent); }

/* Buttons random */
.random-row { text-align: center; margin: 1rem 0; }

.btn-random {
  font-family: var(--fs);
  font-size: .75rem;
  font-weight: 400;
  letter-spacing: .1em;
  color: var(--muted);
  background: none;
  border: none;
  cursor: pointer;
  text-transform: uppercase;
  padding: .25rem 0;
  border-bottom: 1px solid transparent;
  transition: all .15s;
}
.btn-random:hover { color: var(--sub); border-bottom-color: var(--border); }

#btn-daily.daily-done {
  opacity: .45;
  pointer-events: none;
  cursor: default;
  color: var(--pass);
}

/* Mode selector */
.mode-row {
  display: flex;
  margin-bottom: 1.25rem;
  border: 1px solid var(--border);
}

.btn-mode {
  flex: 1;
  padding: .6rem .5rem;
  font-family: var(--fs);
  font-size: .73rem;
  font-weight: 500;
  letter-spacing: .06em;
  text-transform: uppercase;
  background: transparent;
  color: var(--muted);
  border: none;
  cursor: pointer;
  transition: background .15s, color .15s;
  white-space: nowrap;
}
.btn-mode:not(:last-child) { border-right: 1px solid var(--border); }
.btn-mode.sel { background: var(--text); color: var(--bg); }

/* Description de mode */
.mode-desc {
  font-family: var(--fs);
  font-size: .78rem;
  font-weight: 300;
  color: var(--muted);
  line-height: 1.5;
  min-height: 1.4rem;
  margin-bottom: .85rem;
  text-align: center;
  transition: opacity .2s;
}

/* Play button */
.btn-play {
  width: 100%;
  padding: .85rem;
  font-family: var(--fs);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  background: var(--accent);
  color: #fff;
  border: none;
  cursor: pointer;
  opacity: .25;
  pointer-events: none;
  transition: opacity .2s, transform .12s;
}
.btn-play.ready { opacity: 1; pointer-events: all; }
.btn-play.ready:hover { transform: translateY(-1px); }
.btn-play.ready:active { transform: translateY(0); }

/* History */
.history-row { margin: 2rem 0 1rem; width: 100%; }

.history-title {
  font-family: var(--fs);
  font-weight: 600;
  font-size: .75rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  border-bottom: 1px solid var(--border);
  padding-bottom: 8px;
  margin-bottom: .85rem;
}

.history-list { display: flex; flex-direction: column; gap: .6rem; }

.history-item {
  background: var(--surface);
  padding: .85rem 1.1rem;
  border: 1px solid var(--border);
  border-left: 3px solid var(--pass);
  display: flex;
  flex-direction: column;
  gap: .3rem;
  cursor: pointer;
  transition: border-color .15s, background .15s;
}
.history-item:hover { background: var(--card); border-left-color: var(--accent); }

.history-route {
  font-family: var(--fs);
  font-size: .9rem;
  font-weight: 600;
  color: var(--text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.history-meta {
  font-family: var(--fs);
  font-size: .72rem;
  font-weight: 400;
  color: var(--muted);
}

/* How to play */
.howto-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .75rem;
  margin: 0 0 1.5rem;
}

.howto-step {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: .9rem .8rem;
  display: flex;
  flex-direction: column;
  gap: .45rem;
  transition: border-color .2s, background .2s;
}
.howto-step:hover { border-color: var(--muted); background: var(--card); }

.howto-num {
  font-family: var(--fm);
  font-size: .6rem;
  color: var(--accent);
  letter-spacing: .1em;
}

.howto-text {
  font-family: var(--fs);
  font-size: .78rem;
  font-weight: 400;
  color: var(--sub);
  line-height: 1.45;
}

/* Stats strip */
.stats-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  margin: 1.25rem 0 .5rem;
  padding: .85rem 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
}

.stats-strip-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .2rem;
}

.stats-strip-num {
  font-family: var(--fd);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1;
}

.stats-strip-lbl {
  font-family: var(--fs);
  font-size: .65rem;
  font-weight: 400;
  color: var(--muted);
  letter-spacing: .06em;
  text-transform: uppercase;
}

.stats-strip-sep {
  width: 1px;
  height: 2rem;
  background: var(--border);
}

/* Footer */
.home-footer {
  margin-top: 1.25rem;
  display: flex;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}
.foot-tag { font-family: var(--fs); font-size: .7rem; font-weight: 300; color: var(--muted); }
.foot-sep { color: var(--border); align-self: center; }

/* ═══════════════════════════════════════════════
   LOADING
═══════════════════════════════════════════════ */
#screen-loading {
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
}

.loading-title {
  font-family: var(--fd);
  font-size: 1.6rem;
  font-weight: 600;
  font-style: italic;
  text-align: center;
  padding: 0 1rem;
}

.loading-sub {
  font-family: var(--fs);
  font-size: .72rem;
  font-weight: 300;
  letter-spacing: .16em;
  color: var(--muted);
  text-transform: uppercase;
}

.loading-bar {
  width: 180px;
  height: 1px;
  background: var(--border);
  position: relative;
  overflow: hidden;
}
.loading-bar-fill {
  position: absolute;
  left: 0; top: 0;
  height: 100%; width: 0%;
  background: var(--accent);
  transition: width .35s ease;
}

/* ═══════════════════════════════════════════════
   GAME
═══════════════════════════════════════════════ */
#screen-game { flex-direction: column; }

/* Header */
.game-header {
  flex-shrink: 0;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.game-header-top {
  display: flex;
  align-items: center;
  padding: .45rem 4.5rem .45rem 1rem;
  gap: .75rem;
  min-height: 0;
}

.hdr-brand {
  font-family: var(--fd);
  font-size: .95rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  flex-shrink: 0;
}

.hdr-sep { color: var(--border); flex-shrink: 0; font-family: var(--fm); font-size: .65rem; }

.hdr-route {
  flex: 1;
  display: flex;
  align-items: center;
  gap: .4rem;
  min-width: 0;
  overflow: hidden;
}

.hdr-art {
  font-family: var(--fm);
  font-size: .68rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 140px;
}
.hdr-art.start { color: var(--pass); }
.hdr-art.end { color: var(--accent); }
.hdr-arr { color: var(--muted); font-family: var(--fm); font-size: .75rem; flex-shrink: 0; }

.hdr-stats { display: flex; align-items: center; gap: .75rem; flex-shrink: 0; }
.hdr-stat { font-family: var(--fm); font-size: .68rem; letter-spacing: .06em; color: var(--text); }
.hdr-stat.timer { color: var(--muted); }
.hdr-stat.survival { color: var(--accent); font-weight: 600; }

.btn-quit {
  font-family: var(--fm);
  font-size: .58rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  background: none;
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 3px 8px;
  cursor: pointer;
  transition: all .15s;
  margin-left: auto;
  flex-shrink: 0;
}
.btn-quit:hover { border-color: var(--accent); color: var(--accent); }

/* Article bar */
.article-bar {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .3rem 1rem;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}

.art-label {
  font-family: var(--fm);
  font-size: .52rem;
  letter-spacing: .22em;
  color: var(--muted);
  text-transform: uppercase;
  flex-shrink: 0;
}

.art-title {
  flex: 1;
  font-family: var(--fd);
  font-size: 1rem;
  font-style: italic;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}
.art-title.is-target { color: var(--accent); }

.target-flag {
  font-family: var(--fm);
  font-size: .52rem;
  letter-spacing: .14em;
  color: var(--accent);
  border: 1px solid var(--acc-soft);
  padding: 1px 6px;
  margin-left: .4rem;
  vertical-align: middle;
  text-transform: uppercase;
}

.art-hint {
  font-family: var(--fm);
  font-size: .55rem;
  letter-spacing: .1em;
  color: var(--muted);
  text-transform: uppercase;
  flex-shrink: 0;
}

.btn-back {
  font-family: var(--fm);
  font-size: .6rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  background: none;
  border: none;
  cursor: pointer;
  transition: color .15s;
  flex-shrink: 0;
}
.btn-back:hover { color: var(--text); }

.btn-hint {
  font-family: var(--fm);
  font-size: .58rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent);
  background: none;
  border: 1px solid var(--acc-soft);
  cursor: pointer;
  transition: all .15s;
  padding: 2px 7px;
  margin-left: auto;
  flex-shrink: 0;
}
.btn-hint:hover { background: var(--acc-dim); }
.btn-hint:disabled { opacity: .4; pointer-events: none; }

/* Hint display */
.hint-display {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: .5rem 1rem;
  font-family: var(--fm);
  font-size: .68rem;
  color: var(--accent);
  letter-spacing: .02em;
  display: none;
  animation: hintIn .25s ease;
}
@keyframes hintIn {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Game layout */
.game-main { flex: 1; display: flex; min-height: 0; overflow: hidden; }

.wiki-wrapper { flex: 1; position: relative; min-width: 0; }

#wiki-frame {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  border: none;
  display: block;
  transition: opacity .2s;
}
#wiki-frame.fading { opacity: 0; }

/* Progress bar (chargement) */
.prog-bar {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  z-index: 10;
  pointer-events: none;
}
.prog-fill {
  height: 100%;
  background: var(--accent);
  width: 0%;
  transition: width .3s ease;
}

/* Barre thermique sémantique (bas du frame) */
#semantic-bar {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  z-index: 10;
  pointer-events: none;
  background: transparent;
}
#semantic-fill {
  height: 100%;
  width: 0%;
  transition: width .55s ease, background-color .55s;
  border-radius: 0 2px 2px 0;
}

/* Graph panel */
.panel-graph {
  width: 220px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--surface);
  border-left: 1px solid var(--border);
}

.graph-header {
  flex-shrink: 0;
  padding: .6rem .9rem;
  border-bottom: 1px solid var(--border);
}
.graph-label {
  font-family: var(--fm);
  font-size: .55rem;
  letter-spacing: .25em;
  color: var(--muted);
  text-transform: uppercase;
}

.graph-scroll { flex: 1; overflow-y: auto; padding: .85rem .75rem; }

.graph-tl { position: relative; padding-left: 18px; }
.graph-line {
  position: absolute;
  left: 5px; top: 8px;
  width: 1px;
  background: var(--border);
  transition: height .3s;
}

.graph-node {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: 12px;
  position: relative;
  animation: nIn .2s ease-out;
}
@keyframes nIn {
  from { opacity: 0; transform: translateY(-3px); }
  to   { opacity: 1; transform: translateY(0); }
}

.g-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 3px;
  position: relative;
  z-index: 1;
}
.g-dot.d-start { background: var(--pass); }
.g-dot.d-cur   { background: var(--accent); box-shadow: 0 0 0 3px var(--acc-dim); }
.g-dot.d-vis   { background: var(--border); }
.g-dot.d-tgt   { background: transparent; border: 1.5px dashed var(--accent); }
.g-dot.d-tgt::after {
  content: '';
  display: block;
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--accent);
  margin: 2px auto;
}

.g-text { flex: 1; min-width: 0; }
.g-name {
  font-family: var(--fm);
  font-size: .66rem;
  color: var(--sub);
  word-break: break-word;
  line-height: 1.4;
}
.g-name.c-start { color: var(--pass); }
.g-name.c-cur   { color: var(--accent); font-weight: 500; }
.g-name.c-tgt   { color: var(--accent); opacity: .45; }

.g-tag {
  font-family: var(--fm);
  font-size: .48rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  display: block;
  margin-top: 1px;
}

/* ═══════════════════════════════════════════════
   WIN
═══════════════════════════════════════════════ */
#screen-win {
  flex-direction: column;
  align-items: center;
  overflow-y: auto;
  padding: 1.75rem 1.25rem 2rem;
}

.win-inner {
  width: 100%;
  max-width: 680px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.win-kicker {
  font-family: var(--fm);
  font-size: .56rem;
  letter-spacing: .32em;
  color: var(--pass);
  text-transform: uppercase;
  margin-bottom: .65rem;
}

.win-title {
  font-family: var(--fd);
  font-weight: 600;
  font-style: italic;
  font-size: clamp(1.1rem, 3.5vw, 1.65rem);
  margin-bottom: .3rem;
  line-height: 1.3;
}

.win-route {
  font-family: var(--fm);
  font-size: .64rem;
  color: var(--muted);
  letter-spacing: .05em;
  margin-bottom: 1.1rem;
}

/* Corps : stats + chemin côte à côte */
.win-body {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  width: 100%;
  margin-bottom: 1.1rem;
  text-align: left;
}

.win-col-stats { flex-shrink: 0; min-width: 140px; }

.win-stats { display: flex; gap: 2.5rem; margin-bottom: .65rem; }

.win-num { font-family: var(--fd); font-size: 2.8rem; font-weight: 600; line-height: 1; }

.win-lbl {
  font-family: var(--fm);
  font-size: .5rem;
  letter-spacing: .25em;
  color: var(--muted);
  text-transform: uppercase;
  margin-top: .15rem;
}

.win-best {
  font-family: var(--fm);
  font-size: .56rem;
  color: var(--accent);
  letter-spacing: .08em;
  margin-top: .45rem;
  text-transform: uppercase;
}

/* Chemin parcouru (colonne droite) */
.win-path-wrap {
  flex: 1;
  border: 1px solid var(--border);
  border-top: 2px solid var(--text);
  padding: .75rem .9rem;
  min-width: 0;
}

.win-path-label {
  font-family: var(--fm);
  font-size: .5rem;
  letter-spacing: .25em;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: .55rem;
}

.win-item { display: flex; align-items: center; gap: .55rem; padding: 2px 0; }
.win-dot { width: 5px; height: 5px; border-radius: 50%; flex-shrink: 0; }
.win-name { font-family: var(--fm); font-size: .68rem; color: var(--muted); }
.win-name.hi { color: var(--text); }

/* SVG roadmap */
#win-svg-wrap {
  width: 100%;
  margin-bottom: 1.1rem;
  overflow-x: auto;
}
#win-svg { display: block; width: 100%; min-width: 200px; }

/* Boutons principaux */
.win-btns {
  display: flex;
  gap: .55rem;
  justify-content: center;
  margin-bottom: .55rem;
  flex-wrap: wrap;
}

.btn-win-replay {
  padding: .55rem 1.4rem;
  background: var(--text);
  color: var(--bg);
  border: none;
  font-family: var(--fm);
  font-size: .6rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  cursor: pointer;
  transition: opacity .15s;
}
.btn-win-replay:hover { opacity: .82; }

.btn-win-home {
  padding: .55rem 1.4rem;
  background: none;
  color: var(--muted);
  border: 1px solid var(--border);
  font-family: var(--fm);
  font-size: .6rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all .15s;
}
.btn-win-home:hover { border-color: var(--text); color: var(--text); }

/* Boutons partage */
.win-share-row {
  display: flex;
  gap: .55rem;
  justify-content: center;
  margin-bottom: 1.1rem;
  flex-wrap: wrap;
}

.win-share {
  padding: .55rem 1.3rem;
  background: var(--pass);
  color: #fff;
  border: none;
  font-family: var(--fs);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: opacity .15s;
}
.win-share:hover { opacity: .82; }

.win-share-link {
  background: transparent;
  color: var(--pass);
  border: 1px solid var(--pass);
}
.win-share-link:hover { background: var(--pass-dim); opacity: 1; }

/* Stats top */
.win-stats-top {
  font-family: var(--fm);
  font-size: .6rem;
  color: var(--muted);
  border: 1px solid var(--border);
  padding: .75rem .9rem;
  text-align: left;
  margin-bottom: 1rem;
  width: 100%;
}
.win-stats-top-title { letter-spacing: .22em; text-transform: uppercase; margin-bottom: .55rem; }
.win-stats-list { display: flex; flex-direction: column; gap: .3rem; }
.win-stat-item {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px dashed var(--border);
  padding-bottom: 2px;
}

/* ═══════════════════════════════════════════════
   LOSE
═══════════════════════════════════════════════ */
#screen-lose {
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow-y: auto;
  padding: 2.5rem 1.5rem;
  text-align: center;
}

/* ═══════════════════════════════════════════════
   WIKI PREVIEW TOOLTIP
═══════════════════════════════════════════════ */
#wiki-preview {
  border-radius: 4px;
  box-shadow: 0 6px 20px rgba(0,0,0,.18);
}

/* ═══════════════════════════════════════════════
   RESPONSIVE — TABLET (≤ 768px)
═══════════════════════════════════════════════ */
@media (max-width: 768px) {
  .panel-graph { width: 170px; }
  .hdr-art { max-width: 100px; }
  .game-header-top { padding: .4rem 4rem .4rem .75rem; gap: .5rem; }
  .hdr-sep:not(:first-of-type) { display: none; }
  .picker-row { grid-template-columns: 1fr 1.8rem 1fr; }

  /* Win — tablet : corps en colonne */
  .win-body { flex-direction: column; gap: 1rem; }
  .win-col-stats { display: flex; gap: 2rem; align-items: flex-start; flex-wrap: wrap; }
  .win-stats { margin-bottom: 0; }
  .win-path-wrap { flex: none; width: 100%; }
}

/* ═══════════════════════════════════════════════
   RESPONSIVE — MOBILE (≤ 580px)
═══════════════════════════════════════════════ */
@media (max-width: 580px) {
  /* Home */
  #screen-home { padding: 2rem 1rem; justify-content: flex-start; padding-top: 3rem; }

  .masthead-title { letter-spacing: .08em; }
  .masthead-sub { font-size: .65rem; letter-spacing: .12em; }
  .home-desc { font-size: .85rem; margin: .85rem 0 1.25rem; }

  .howto-row { grid-template-columns: 1fr; gap: .5rem; margin-bottom: 1rem; }
  .stats-strip { gap: 1rem; }
  .stats-strip-num { font-size: 1.3rem; }

  .picker-row {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .picker-arrow { display: none; }

  .mode-row { flex-wrap: wrap; }
  .btn-mode { flex: 1 1 45%; font-size: .6rem; padding: .55rem .4rem; }
  .btn-mode:not(:last-child) { border-right: none; border-bottom: 1px solid var(--border); }

  .random-row { margin: .75rem 0; }

  /* Game header */
  .game-header-top {
    padding: .35rem 3.5rem .35rem .75rem;
    gap: .4rem;
    flex-wrap: nowrap;
  }

  .hdr-brand { font-size: .82rem; letter-spacing: .08em; }
  .hdr-sep { display: none; }
  .hdr-route { min-width: 0; }
  .hdr-art { max-width: 80px; font-size: .62rem; }

  .hdr-stats { gap: .5rem; }
  .hdr-stat { font-size: .62rem; }

  /* Article bar */
  .article-bar { padding: .3rem .75rem; gap: .5rem; }
  .art-label { display: none; }
  .art-title { font-size: .92rem; }
  .art-hint { display: none; }
  .btn-back { font-size: .58rem; }
  .btn-hint { font-size: .55rem; padding: 2px 6px; }

  /* Graph hidden */
  .panel-graph { display: none; }

  /* Win — mobile : tout en colonne, compact */
  #screen-win { padding: 1.5rem .85rem; }
  .win-inner { align-items: flex-start; text-align: left; }
  .win-kicker, .win-title, .win-route { align-self: flex-start; }
  .win-num { font-size: 2.4rem; }
  .win-stats { gap: 2rem; }
  .win-btns, .win-share-row { gap: .45rem; }
  .btn-win-replay, .win-share, .btn-win-home { padding: .5rem 1.1rem; font-size: .58rem; }
  .win-path-wrap { padding: .65rem .75rem; }
  .win-col-stats { flex-direction: column; gap: 0; }

  /* Loading */
  .loading-title { font-size: 1.3rem; }
}

/* ═══════════════════════════════════════════════
   RESPONSIVE — SMALL MOBILE (≤ 380px)
═══════════════════════════════════════════════ */
@media (max-width: 380px) {
  .hdr-art { max-width: 60px; font-size: .58rem; }
  .btn-mode { font-size: .55rem; letter-spacing: .08em; }
  .win-stats { gap: 1.5rem; }
  .win-num { font-size: 2.2rem; }
}

/* ═══════════════════════════════════════════════
   DARK MODE — AMÉLIORATIONS DE LISIBILITÉ
═══════════════════════════════════════════════ */
[data-theme="dark"] .masthead-title {
  /* Légère lueur sur le titre principal */
  text-shadow: 0 0 40px rgba(232,86,104,.18);
}

[data-theme="dark"] .search-input {
  border-bottom-color: var(--border);
}
[data-theme="dark"] .search-input:focus {
  border-bottom-color: var(--sub);
}

[data-theme="dark"] .suggestions {
  border-top-color: var(--accent);
  box-shadow: 0 6px 20px rgba(0,0,0,.5);
}

[data-theme="dark"] .history-item {
  background: var(--surface);
  border-color: var(--border);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.03);
}
[data-theme="dark"] .history-item:hover {
  background: var(--card);
  border-left-color: var(--accent);
  box-shadow: 0 2px 12px rgba(0,0,0,.4);
}

[data-theme="dark"] .mode-row {
  border-color: var(--border);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.03);
}

[data-theme="dark"] .btn-mode.sel {
  background: var(--accent);
  color: #fff;
}

[data-theme="dark"] .btn-play.ready {
  box-shadow: 0 2px 16px rgba(232,86,104,.35);
}

[data-theme="dark"] .game-header {
  background: var(--surface);
  box-shadow: 0 1px 0 var(--border);
}

[data-theme="dark"] .article-bar {
  background: var(--bg);
  border-bottom-color: var(--border);
}

[data-theme="dark"] .panel-graph {
  background: var(--surface);
  border-left-color: var(--border);
}

[data-theme="dark"] .graph-header {
  border-bottom-color: var(--border);
}

[data-theme="dark"] .hint-display {
  background: #1e1430;
  border-bottom-color: var(--accent);
  color: var(--accent);
}

[data-theme="dark"] .sug-item:hover,
[data-theme="dark"] .sug-item.hi {
  background: var(--card);
}

[data-theme="dark"] .win-inner .win-num {
  text-shadow: 0 0 30px rgba(232,86,104,.2);
}

[data-theme="dark"] .win-path-wrap {
  border-top-color: var(--accent);
  background: var(--surface);
}

[data-theme="dark"] .win-stats-top {
  background: var(--surface);
}

[data-theme="dark"] #wiki-preview {
  background: var(--surface);
  box-shadow: 0 8px 32px rgba(0,0,0,.65);
  border-color: var(--border);
}

[data-theme="dark"] .loading-bar {
  background: var(--border);
}

[data-theme="dark"] .hr-thick {
  border-color: var(--sub);
}

[data-theme="dark"] .howto-step {
  background: var(--surface);
  border-color: var(--border);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.03);
}
[data-theme="dark"] .howto-step:hover {
  border-color: var(--muted);
  background: var(--card);
  box-shadow: 0 2px 12px rgba(0,0,0,.4);
}

[data-theme="dark"] .stats-strip {
  background: var(--surface);
  border-color: var(--border);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.03);
}

[data-theme="dark"] .stats-strip-num {
  text-shadow: 0 0 24px rgba(232,86,104,.15);
}