/* Fuente local para exportar vocales marcadas y letras indígenas sin depender del CDN. */
@font-face{
  font-family: 'Lenguas PDF';
  src: url('../fonts/NotoSans-Regular.ttf') format('truetype');
  font-style: normal;
  font-weight: 400;
  font-display: block;
}
@font-face{
  font-family: 'Lenguas PDF';
  src: url('../fonts/NotoSans-Bold.ttf') format('truetype');
  font-style: normal;
  font-weight: 700;
  font-display: block;
}

:root{
  --obsidian: #1c1a17;
  --obsidian-2: #262320;
  --panel: #2d2924;
  --paper: #efe6d8;
  --paper-dim: #cfc4ae;
  --copper: #c9793d;
  --copper-bright: #e59356;
  --lake: #3c6e73;
  --lake-bright: #5a9298;
  --gold: #d4a24c;
  --line: rgba(239,230,216,0.14);
  --radius: 3px;
}

*{ box-sizing: border-box; }

html{ scroll-behavior: smooth; }

body{
  margin:0;
  background: var(--obsidian);
  color: var(--paper);
  font-family: 'Work Sans', sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

::selection{ background: var(--copper); color: var(--obsidian); }

a{ color: var(--copper-bright); }

.wrap{
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 32px;
}

.greca-rule{
  height: 14px;
  width: 100%;
  background-image: repeating-linear-gradient(
    45deg,
    var(--copper) 0px, var(--copper) 2px,
    transparent 2px, transparent 14px
  );
  opacity: 0.55;
}

header.site{
  padding: 28px 0 20px;
  border-bottom: 1px solid var(--line);
}
.site-head-row{
  display:flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.wordmark{
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 22px;
  letter-spacing: 0.01em;
  display:flex;
  align-items:center;
  gap:10px;
}
.wordmark .dot{
  width:9px; height:9px; border-radius:50%;
  background: var(--copper);
  display:inline-block;
}
nav.site-nav{
  display:flex;
  gap: 28px;
  font-size: 15px;
  color: var(--paper-dim);
}
nav.site-nav a{ color: var(--paper-dim); text-decoration:none; }
nav.site-nav a:hover{ color: var(--copper-bright); }

.hero{
  padding: 72px 0 56px;
  display:grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 56px;
  align-items: end;
}
.hero h1{
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: clamp(40px, 5.5vw, 68px);
  line-height: 1.04;
  margin: 0 0 20px;
  max-width: 15ch;
}
.hero h1 em{
  font-style: italic;
  color: var(--copper-bright);
}
.hero p.lede{
  font-size: 18px;
  color: var(--paper-dim);
  max-width: 46ch;
  margin: 0;
}
.hero-side{
  border-left: 1px solid var(--line);
  padding-left: 28px;
}
.hero-side .kicker-word{
  font-family: 'Space Mono', monospace;
  font-size: 13px;
  color: var(--lake-bright);
  margin-bottom: 10px;
}
.hero-side p{
  font-size: 15px;
  color: var(--paper-dim);
  margin: 0;
}

section.languages{
  padding: 40px 0 56px;
  border-top: 1px solid var(--line);
}
section.languages h2{
  font-family:'Fraunces', serif;
  font-weight:600;
  font-size: 22px;
  margin: 0 0 4px;
}
section.languages .sub{
  color: var(--paper-dim);
  font-size: 14.5px;
  margin: 0 0 24px;
}
.lang-shelf{
  display:flex;
  flex-wrap: wrap;
  gap: 10px;
}
.lang-chip{
  font-family: 'Work Sans', sans-serif;
  font-size: 13.5px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--paper-dim);
  background: transparent;
  cursor: default;
  white-space: nowrap;
}
.lang-chip.available{
  color: var(--obsidian);
  background: var(--copper);
  border-color: var(--copper);
  cursor: pointer;
  font-weight: 600;
}
.lang-chip.available:hover{ background: var(--copper-bright); }
.lang-chip.active{
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}
.lang-chip.expanded{
  background: var(--copper-bright);
  border-color: var(--copper-bright);
}

.category-menu{
  display:none;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
  padding: 14px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--copper);
  border-radius: var(--radius);
  background: var(--obsidian-2);
}
.category-menu.open{ display:flex; }
.category-menu .category-pill{
  font-family: 'Space Mono', monospace;
  font-size: 12.5px;
  padding: 7px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--paper);
  background: var(--panel);
  cursor: pointer;
}
.category-menu .category-pill:hover{ border-color: var(--lake-bright); color: var(--lake-bright); }
.category-menu .category-pill.active{
  background: var(--lake);
  border-color: var(--lake);
  color: var(--paper);
  font-weight: 600;
}

.community-grid{
  display:grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
}
.community-card{
  display:flex;
  gap: 14px;
  align-items:flex-start;
  text-align:left;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--obsidian-2);
  padding: 14px;
  cursor:pointer;
  font-family: inherit;
  color: inherit;
  transition: border-color .15s ease, transform .15s ease;
}
.community-card:hover{
  border-color: var(--copper);
  transform: translateY(-2px);
}
.community-card-preview{
  flex-shrink:0;
  padding: 6px;
  background: var(--panel);
  border-radius: 4px;
  border: 1px solid var(--line);
}
.mini-grid{
  display:grid;
  gap: 1px;
}
.mini-grid .cell{
  display:flex;
  align-items:center;
  justify-content:center;
  font-family:'Space Mono', monospace;
  font-weight:700;
  color: var(--paper-dim);
}
.community-card-body{ flex:1; min-width:0; }
.community-card-title{
  font-family:'Fraunces', serif;
  font-weight:600;
  font-size: 15px;
  margin-bottom:4px;
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
}
.community-card-meta{
  font-family:'Space Mono', monospace;
  font-size:11px;
  color: var(--lake-bright);
  margin-bottom:10px;
}
.community-card-words{
  display:flex;
  flex-wrap:wrap;
  gap:5px;
}
.mini-word-chip{
  font-size: 11px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px 8px;
  color: var(--paper-dim);
}
.mini-word-chip.more{ color: var(--copper-bright); border-color: var(--copper); }

section.puzzle{
  padding: 8px 0 64px;
}

.mode-switch{
  display:flex;
  gap: 8px;
  margin-bottom: 24px;
}
.mode-btn{
  font-family: 'Work Sans', sans-serif;
  font-size: 13.5px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--paper-dim);
  cursor: pointer;
}
.mode-btn.active{
  background: var(--copper);
  border-color: var(--copper);
  color: var(--obsidian);
}
.mode-btn:not(.active):hover{ border-color: var(--copper); color: var(--copper-bright); }

#crossword-grid{
  --cw-cell-size: 36px;
  display:grid;
  gap: 1px;
  flex-shrink: 0;
  width: max-content;
  margin: auto;
  background: var(--obsidian);
  border: 1px solid var(--line);
}
.cw-cell{
  position:relative;
  width: var(--cw-cell-size); height: var(--cw-cell-size);
  background: var(--paper);
  display:flex;
  align-items:center;
  justify-content:center;
}
.cw-cell.cw-blocked{ background: var(--obsidian); }
.cw-num{
  position:absolute;
  top:2px; left:3px;
  font-size: 9px;
  font-family: 'Space Mono', monospace;
  color: var(--obsidian);
  line-height:1;
  z-index: 1;
  pointer-events:none;
}
.cw-input{
  display:block;
  width:100%; height:100%;
  min-width:0;
  padding:7px 1px 2px;
  border:0;
  border-radius:0;
  background:transparent;
  font-family: 'Space Mono', monospace;
  font-weight:700;
  font-size: 17px;
  line-height:1;
  color: var(--obsidian);
  text-align:center;
  caret-color: var(--copper);
}
.cw-cell.cw-active-word{ background: #f3d5b7; }
.cw-input:focus{
  outline: 3px solid var(--copper);
  outline-offset: -3px;
  position: relative;
  z-index: 2;
}
.cw-cell.cw-solution{ background: #c9e1dc; }
.cw-cell.cw-correct{ box-shadow: inset 0 -4px 0 #267454; }
.cw-cell.cw-incorrect{ box-shadow: inset 0 -4px 0 #a8503a; }
.cw-cell.cw-correct::after,
.cw-cell.cw-incorrect::after{
  position:absolute;
  top:0; right:2px;
  font-family:'Work Sans', sans-serif;
  font-size:10px;
  font-weight:700;
  line-height:1.2;
  pointer-events:none;
}
.cw-cell.cw-correct::after{ content:'✓'; color:#267454; }
.cw-cell.cw-incorrect::after{ content:'×'; color:#a8503a; }

#crossword-clues{
  display:flex;
  flex-direction: column;
  gap: 18px;
}
#crossword-clues .clue-column h4{
  font-family:'Space Mono', monospace;
  font-size: 12px;
  color: var(--lake-bright);
  text-transform: uppercase;
  letter-spacing:0.04em;
  margin: 0 0 8px;
}
#crossword-clues ul{
  list-style:none;
  margin:0; padding:0;
  display:flex; flex-direction:column; gap:6px;
}
#crossword-clues li{
  font-size: 13.5px;
  line-height:1.4;
}
.cw-clue-btn{
  display:block;
  width:100%;
  border:1px solid transparent;
  border-radius:var(--radius);
  padding:7px 6px;
  background:transparent;
  color:var(--paper);
  font:inherit;
  text-align:left;
  cursor:pointer;
}
.cw-clue-btn:hover{ border-color:var(--line); background:var(--panel); }
.cw-clue-btn:focus-visible{ outline:2px solid var(--copper); outline-offset:2px; }
.cw-clue-btn.cw-clue-active{
  border-color:var(--copper);
  background:rgba(201,121,61,0.14);
}
.clue-empty{ color:var(--paper-dim); font-size:12px !important; }
.clue-num{
  font-family:'Space Mono', monospace;
  color: var(--copper-bright);
  font-weight:700;
  margin-right:4px;
}
.clue-len{
  color: var(--paper-dim);
  font-size:11px;
}
.crossword-unplaced-note{
  font-size:12px;
  color: var(--paper-dim);
  border-top: 1px dashed var(--line);
  padding-top:10px;
  margin-top:4px;
}

.puzzle-head{
  display:flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.puzzle-head h2{
  font-family:'Fraunces', serif;
  font-weight: 600;
  font-size: 30px;
  margin: 0 0 6px;
}
.puzzle-head .region{
  font-family: 'Space Mono', monospace;
  font-size: 13px;
  color: var(--lake-bright);
}

.btn-row{ display:flex; gap: 10px; flex-wrap: wrap; }
button.action{
  font-family: 'Work Sans', sans-serif;
  font-size: 14px;
  font-weight: 600;
  padding: 11px 18px;
  border-radius: var(--radius);
  border: 1px solid var(--copper);
  background: transparent;
  color: var(--paper);
  cursor: pointer;
  transition: background .15s ease, color .15s ease;
}
button.action:hover{ background: var(--copper); color: var(--obsidian); }
button.action.solid{ background: var(--copper); color: var(--obsidian); }
button.action.solid:hover{ background: var(--copper-bright); }
button.action.quiet{
  border-color: var(--line);
  color: var(--paper-dim);
}
button.action.quiet:hover{ background: var(--panel); color: var(--paper); }
button.action.danger{ border-color: #a8503a; color: #e08a72; }
button.action.danger:hover{ background: #a8503a; color: var(--paper); }
button.action:disabled{ opacity:0.4; cursor:not-allowed; }
button.action:disabled:hover{ background:transparent; color:var(--paper); }

.puzzle-body{
  display:grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 40px;
  align-items: start;
}

.word-panel{
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--obsidian-2);
  padding: 20px;
}
.word-panel h3{
  font-family: 'Space Mono', monospace;
  font-size: 12.5px;
  text-transform: none;
  letter-spacing: 0.02em;
  color: var(--paper-dim);
  margin: 0 0 14px;
}
ul.word-list{
  list-style: none;
  margin: 0; padding: 0;
  display:flex; flex-direction: column; gap: 3px;
}
ul.word-list li{
  display:flex;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 4px;
  border-bottom: 1px solid var(--line);
  font-size: 14.5px;
}
ul.word-list li:last-child{ border-bottom:none; }
ul.word-list li.found .term{
  color: var(--paper-dim);
  text-decoration: line-through;
  text-decoration-color: var(--copper);
}
ul.word-list .term{ font-weight: 600; }
ul.word-list .gloss{ color: var(--paper-dim); font-style: italic; text-align:right; }

.grid-panel{
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  padding: 28px;
  display:flex;
  justify-content:flex-start;
  position:relative;
  overflow:auto;
  min-width: 0;
  min-height: 200px;
}

#puzzle-grid{
  margin: auto;
  flex-shrink: 0;
  display:grid;
  gap: 0;
  font-family: 'Space Mono', monospace;
  font-weight: 700;
  user-select:none;
}
#puzzle-grid .cell,
.custom-wordsearch-grid .cell{
  width: 34px; height: 34px;
  display:flex; align-items:center; justify-content:center;
  font-size: 15px;
  color: var(--paper);
  border-radius: 4px;
  cursor: default;
  position: relative;
}
#puzzle-grid .cell.found,
.custom-wordsearch-grid .cell.found{
  background: rgba(201,121,61,0.35);
  color: var(--copper-bright);
}

.puzzle-foot-note{
  margin-top: 14px;
  font-size: 13px;
  color: var(--paper-dim);
}

.state-note{
  color: var(--paper-dim);
  font-size: 14.5px;
  padding: 20px 0;
}

section.creator{
  padding: 56px 0 72px;
  border-top: 1px solid var(--line);
}
section.creator h2{
  font-family:'Fraunces', serif;
  font-weight: 600;
  font-size: 28px;
  margin: 0 0 8px;
}
section.creator > .sub{
  color: var(--paper-dim);
  font-size: 15px;
  max-width: 62ch;
  margin: 0 0 28px;
}
.creator-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items:start;
}
.creator-form label{
  display:block;
  font-family:'Space Mono', monospace;
  font-size: 12.5px;
  color: var(--lake-bright);
  margin-bottom: 8px;
}
.creator-form textarea{
  width: 100%;
  min-height: 220px;
  background: var(--obsidian-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--paper);
  font-family: 'Space Mono', monospace;
  font-size: 14px;
  padding: 14px;
  resize: vertical;
}
.creator-form textarea:focus{ outline: 1px solid var(--copper); border-color: var(--copper); }
.creator-form .hint{
  font-size: 12.5px;
  color: var(--paper-dim);
  margin-top: 8px;
}
.creator-form .field-row{
  margin-top: 16px;
  display:flex;
  gap: 12px;
  align-items:center;
  flex-wrap: wrap;
}
.creator-form input[type="text"]{
  background: var(--obsidian-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--paper);
  font-family: 'Work Sans', sans-serif;
  font-size: 14px;
  padding: 10px 12px;
  flex: 1;
  min-width: 180px;
}
.creator-form input[type="text"]:focus{ outline: 1px solid var(--copper); border-color: var(--copper); }

.creator-preview{
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  padding: 24px;
  min-height: 240px;
}
.creator-preview .empty-state{
  color: var(--paper-dim);
  font-size: 14.5px;
  line-height: 1.7;
}

footer.site{
  border-top: 1px solid var(--line);
  padding: 28px 0 40px;
  color: var(--paper-dim);
  font-size: 13px;
  display:flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.toast{
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translate(-50%, 12px);
  background: var(--obsidian-2);
  border: 1px solid var(--copper);
  color: var(--paper);
  padding: 12px 20px;
  border-radius: var(--radius);
  font-size: 14px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease, transform .2s ease;
  z-index: 50;
}
.toast.show{ opacity:1; transform: translate(-50%, 0); }

.special-chars-toolbar{
  display:flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 10px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}
.special-chars-group{
  display:flex;
  flex-basis: 100%;
  align-items:center;
  gap: 6px;
  flex-wrap: wrap;
}
.special-chars-label{
  min-width: 18px;
  font-weight: 700;
  font-family: 'Space Mono', monospace;
  font-size: 11px;
  color: var(--paper-dim);
  margin-right: 2px;
}
.special-char-btn{
  font-family: 'Space Mono', monospace;
  font-size: 14px;
  min-width: 30px;
  padding: 4px 6px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--obsidian-2);
  color: var(--paper);
  cursor: pointer;
}
.special-char-btn:hover{ border-color: var(--copper); color: var(--copper-bright); }

@media (pointer: coarse){
  .special-char-btn{ min-width: 44px; min-height: 44px; }
}

@media (max-width: 860px){
  .hero{ grid-template-columns: 1fr; gap: 28px; }
  .hero-side{ border-left:none; border-top:1px solid var(--line); padding-left:0; padding-top:20px; }
  .puzzle-body{ grid-template-columns: 1fr; }
  .creator-grid{ grid-template-columns: 1fr; }
  #puzzle-grid .cell{ width: 26px; height: 26px; font-size: 13px; }
  .wrap{ padding: 0 20px; }
  #crossword-grid{ --cw-cell-size: 34px; }
  .cw-input{ font-size:16px; }
  .grid-panel{ padding:18px; }
  #crossword-clues{ gap:20px; }
  .cw-clue-btn{ padding:9px 6px; font-size:14px; }
}

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *{ transition: none !important; }
}

/* Creador y comunidad admiten ambos tipos de juego. */
#custom-mode {
  width: 100%;
  background: var(--panel);
  color: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px 12px;
  font-family: 'Work Sans', sans-serif;
  font-size: 14px;
  margin-bottom: 16px;
}
#custom-mode:focus-visible { outline: 2px solid var(--copper); }
.community-type-badge {
  display: inline-block;
  font-family: 'Space Mono', monospace;
  font-size: 10px;
  color: var(--lake-bright);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px 8px;
  margin-bottom: 8px;
}
.mini-crossword {
  display: grid;
  gap: 1px;
  width: 150px;
  max-width: 100%;
}
.mini-crossword-cell {
  display: block;
  aspect-ratio: 1;
  background: var(--paper);
  color: var(--obsidian);
  font-size: 6px;
  line-height: 1;
}
.mini-crossword-cell.blocked { background: var(--obsidian); }
.mini-word-chip.clue-preview {
  max-width: 100%;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
#custom-crossword-grid {
  --cw-cell-size: 34px;
  display: grid;
  gap: 1px;
  flex-shrink: 0;
  width: max-content;
  margin: auto;
  background: var(--obsidian);
  border: 1px solid var(--line);
}
#custom-crossword-clues { display: flex; flex-direction: column; gap: 18px; }
#custom-crossword-clues ul { list-style: none; padding: 0; margin: 0; }
#custom-crossword-clues h4 { color: var(--lake-bright); font-family: 'Space Mono', monospace; font-size: 12px; }
#custom-crossword-clues .cw-clue-btn { margin-bottom: 6px; }
.creator-preview { min-width: 0; }
.custom-crossword-wrap { overflow: auto; display: flex; justify-content: flex-start; margin-bottom: 18px; }
.custom-preview-notice { color: var(--paper-dim); font-size: 13px; line-height: 1.6; }