:root {
  --ra-bg: var(--c-bg, #fff);
  --ra-fg: var(--c-text, #111);
  --ra-muted: var(--c-muted, #f2f2f2);
  --ra-accent: var(--c-accent, steelblue);

  --ra-line-height: 1.6;
  --ra-font-size: 18px;
  --ra-word-spacing: 0.08em;
  --ra-letter-spacing: 0.02em;
  --ra-max-width: 68ch;

  --ra-highlight-bg: #fff6bf;
  --ra-syll-a: rgba(37, 99, 235, 0.18);
  --ra-syll-b: rgba(16, 185, 129, 0.18);
}

/* OpenDyslexic locales */
@font-face {
  font-family: "OpenDyslexic";
  src: url("../assets/fonts/opendyslexic/OpenDyslexic-Italic.woff2")
      format("woff2"),
    url("../assets/fonts/opendyslexic/OpenDyslexic-Italic.woff") format("woff");
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "OpenDyslexic";
  src: url("../assets/fonts/opendyslexic/OpenDyslexic-Bold.woff2")
      format("woff2"),
    url("../assets/fonts/opendyslexic/OpenDyslexic-Bold.woff") format("woff");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "OpenDyslexic";
  src: url("../assets/fonts/opendyslexic/OpenDyslexic-BoldItalic.woff2")
      format("woff2"),
    url("../assets/fonts/opendyslexic/OpenDyslexic-BoldItalic.woff")
      format("woff");
  font-weight: 700;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "OpenDyslexic";
  src: url("../assets/fonts/opendyslexic/OpenDyslexic-Regular.woff2")
      format("woff2"),
    url("../assets/fonts/opendyslexic/OpenDyslexic-Regular.woff") format("woff");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* Regular */
@font-face {
  font-family: "OpenDyslexic";
  src: url("../assets/fonts/opendyslexic/OpenDyslexic-Regular.otf")
      format("opentype"),
    url("../assets/fonts/opendyslexic/OpenDyslexic-Regular.woff2")
      format("woff2"),
    url("../assets/fonts/opendyslexic/OpenDyslexic-Regular.woff") format("woff"),
    url("../assets/fonts/opendyslexic/OpenDyslexic-Regular.eot"); /* IE viejo */
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* Bold */
@font-face {
  font-family: "OpenDyslexic";
  src: url("../assets/fonts/opendyslexic/OpenDyslexic-Bold.otf")
      format("opentype"),
    url("../assets/fonts/opendyslexic/OpenDyslexic-Bold.woff2") format("woff2"),
    url("../assets/fonts/opendyslexic/OpenDyslexic-Bold.woff") format("woff");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* Italic */
@font-face {
  font-family: "OpenDyslexic";
  src: url("../assets/fonts/opendyslexic/OpenDyslexic-Italic.otf")
      format("opentype"),
    url("../assets/fonts/opendyslexic/OpenDyslexic-Italic.woff2")
      format("woff2"),
    url("../assets/fonts/opendyslexic/OpenDyslexic-Italic.woff") format("woff");
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}

/* BoldItalic */
@font-face {
  font-family: "OpenDyslexic";
  src: url("../assets/fonts/opendyslexic/OpenDyslexic-BoldItalic.otf")
      format("opentype"),
    url("../assets/fonts/opendyslexic/OpenDyslexic-BoldItalic.woff2")
      format("woff2"),
    url("../assets/fonts/opendyslexic/OpenDyslexic-BoldItalic.woff")
      format("woff");
  font-weight: 700;
  font-style: italic;
  font-display: swap;
}

/* ===== Parche puntual para ó/Ó =====
   Carga SÓLO los glifos U+00F3 (ó) y U+00D3 (Ó) desde una fuente “donante”.
   No toca el resto de caracteres.
*/

/* Regular */
@font-face {
  font-family: "OpenDyslexicFix";
  /* intenta en orden: Arial, Noto Sans, Helvetica, Verdana… */
  src: local("Arial"), local("Noto Sans"), local("Helvetica Neue"),
    local("Helvetica"), local("Verdana");
  unicode-range: U+00F3, U+00D3; /* ó, Ó */
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}
/* Italic */
@font-face {
  font-family: "OpenDyslexicFix";
  src: local("Arial Italic"), local("Arial-ItalicMT"), local("Noto Sans Italic"),
    local("Helvetica Oblique"), local("Verdana Italic");
  unicode-range: U+00F3, U+00D3;
  font-style: italic;
  font-weight: 400;
  font-display: swap;
}
/* Bold */
@font-face {
  font-family: "OpenDyslexicFix";
  src: local("Arial Bold"), local("Noto Sans Bold"), local("Helvetica Bold"),
    local("Verdana Bold");
  unicode-range: U+00F3, U+00D3;
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}
/* Bold Italic */
@font-face {
  font-family: "OpenDyslexicFix";
  src: local("Arial Bold Italic"), local("Arial-BoldItalicMT"),
    local("Noto Sans Bold Italic"), local("Helvetica Bold Oblique"),
    local("Verdana Bold Italic");
  unicode-range: U+00F3, U+00D3;
  font-style: italic;
  font-weight: 700;
  font-display: swap;
}

/* Lexend — todos los pesos (TTF) */
@font-face {
  font-family: "Lexend";
  src: url("../assets/fonts/lexend/Lexend-Thin.ttf") format("truetype");
  font-weight: 100; /* Thin */
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Lexend";
  src: url("../assets/fonts/lexend/Lexend-ExtraLight.ttf") format("truetype");
  font-weight: 200; /* ExtraLight */
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Lexend";
  src: url("../assets/fonts/lexend/Lexend-Light.ttf") format("truetype");
  font-weight: 300; /* Light */
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Lexend";
  src: url("../assets/fonts/lexend/Lexend-Regular.ttf") format("truetype");
  font-weight: 400; /* Regular */
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Lexend";
  src: url("../assets/fonts/lexend/Lexend-Medium.ttf") format("truetype");
  font-weight: 500; /* Medium */
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Lexend";
  src: url("../assets/fonts/lexend/Lexend-SemiBold.ttf") format("truetype");
  font-weight: 600; /* SemiBold */
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Lexend";
  src: url("../assets/fonts/lexend/Lexend-Bold.ttf") format("truetype");
  font-weight: 700; /* Bold */
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Lexend";
  src: url("../assets/fonts/lexend/Lexend-ExtraBold.ttf") format("truetype");
  font-weight: 800; /* ExtraBold */
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Lexend";
  src: url("../assets/fonts/lexend/Lexend-Black.ttf") format("truetype");
  font-weight: 900; /* Black */
  font-style: normal;
  font-display: swap;
}

/* Atkinson Hyperlegible — Regular */
@font-face {
  font-family: "Atkinson Hyperlegible";
  src: url("../assets/fonts/atkinson/Atkinson-Hyperlegible-Regular-102a.woff2")
      format("woff2"),
    url("../assets/fonts/atkinson/Atkinson-Hyperlegible-Regular-102.woff")
      format("woff"),
    url("../assets/fonts/atkinson/Atkinson-Hyperlegible-Regular-102.ttf")
      format("truetype"),
    url("../assets/fonts/atkinson/Atkinson-Hyperlegible-Regular-102.eot")
      format("embedded-opentype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* Atkinson Hyperlegible — Italic */
@font-face {
  font-family: "Atkinson Hyperlegible";
  src: url("../assets/fonts/atkinson/Atkinson-Hyperlegible-Italic-102a.woff2")
      format("woff2"),
    url("../assets/fonts/atkinson/Atkinson-Hyperlegible-Italic-102.woff")
      format("woff"),
    url("../assets/fonts/atkinson/Atkinson-Hyperlegible-Italic-102.ttf")
      format("truetype"),
    url("../assets/fonts/atkinson/Atkinson-Hyperlegible-Italic-102.eot")
      format("embedded-opentype");
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}

/* Atkinson Hyperlegible — Bold */
@font-face {
  font-family: "Atkinson Hyperlegible";
  src: url("../assets/fonts/atkinson/Atkinson-Hyperlegible-Bold-102a.woff2")
      format("woff2"),
    url("../assets/fonts/atkinson/Atkinson-Hyperlegible-Bold-102.woff")
      format("woff"),
    url("../assets/fonts/atkinson/Atkinson-Hyperlegible-Bold-102.ttf")
      format("truetype"),
    url("../assets/fonts/atkinson/Atkinson-Hyperlegible-Bold-102.eot")
      format("embedded-opentype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* Atkinson Hyperlegible — Bold Italic */
@font-face {
  font-family: "Atkinson Hyperlegible";
  src: url("../assets/fonts/atkinson/Atkinson-Hyperlegible-BoldItalic-102a.woff2")
      format("woff2"),
    url("../assets/fonts/atkinson/Atkinson-Hyperlegible-BoldItalic-102.woff")
      format("woff"),
    url("../assets/fonts/atkinson/Atkinson-Hyperlegible-BoldItalic-102.ttf")
      format("truetype"),
    url("../assets/fonts/atkinson/Atkinson-Hyperlegible-BoldItalic-102.eot")
      format("embedded-opentype");
  font-weight: 700;
  font-style: italic;
  font-display: swap;
}

/* Alias de familias */
.font-opendyslexic {
  font-family: "OpenDyslexicFix", "OpenDyslexic", "Atkinson Hyperlegible",
    "Lexend", Verdana, Arial, system-ui;
}
.font-lexend {
  font-family: "Lexend", system-ui, Arial, Verdana;
}
.font-atkinson {
  font-family: "Atkinson Hyperlegible", system-ui, Arial;
}
.font-system {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial;
}

/* Fuentes legibles y comunes */
.font-verdana {
  font-family: Verdana, Geneva, sans-serif;
}

.font-tahoma {
  font-family: Tahoma, Geneva, sans-serif;
}

.font-arial {
  font-family: Arial, Helvetica, sans-serif;
}

.font-times {
  font-family: "Times New Roman", Times, serif;
}

.font-roboto {
  font-family: "Roboto", Arial, sans-serif;
}

.font-noto {
  font-family: "Noto Sans", Arial, sans-serif;
}

/* Temas (se aplican sobre .ra-reader) */
.theme-white {
  --ra-bg: #ffffff;
  --ra-fg: #111111;
  --ra-muted: #efefef;
  --ra-highlight-bg: #fff6bf;
}
.theme-soft {
  --ra-bg: #fdfcf8;
  --ra-fg: #1a1a1a;
  --ra-muted: #efece6;
}
.theme-sepia {
  --ra-bg: #f7f1e1;
  --ra-fg: #1a1a1a;
  --ra-muted: #e8decb;
}
.theme-blue {
  --ra-bg: #eef6ff;
  --ra-fg: #0f172a;
  --ra-muted: #dbeafe;
}
.theme-gray {
  --ra-bg: #f6f7f8;
  --ra-fg: #141414;
  --ra-muted: #e7e7e9;
}
.theme-dark {
  --ra-bg: #111;
  --ra-fg: #f2f2f2;
  --ra-muted: #1e1e1e;
  --ra-highlight-bg: #2a2a2a;
}
.theme-high {
  --ra-bg: #000;
  --ra-fg: #fff;
  --ra-muted: #111;
  --ra-highlight-bg: #222;
}

/* Contenedor principal */
#read-accessible {
  background: var(--ra-bg);
  color: var(--ra-fg);
  border: 1px solid color-mix(in oklab, var(--ra-fg) 12%, transparent);
  border-radius: 12px;
  padding: 12px;

  display: block;
  width: 100%;
  max-width: none;
  height: auto;
  min-height: 0;
  box-sizing: border-box;
}

/* Barra rápida: una fila con botones que se reparten el ancho */
#read-accessible .ra-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
}
#read-accessible .ra-toolbar .action {
  flex: 1 1 0;
  min-width: 0;
  padding: 0.45rem 0.7rem;
  font-size: clamp(12px, 1.6vw, 14px);
}
#read-accessible .ra-toolbar .action > span {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
#read-accessible .ra-toolbar .action i {
  flex: 0 0 auto;
  margin-right: 0.4rem;
}

/* Paneles de ajustes */
#read-accessible .ra-grid {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
@media (max-width: 900px) {
  #read-accessible .ra-grid {
    grid-template-columns: 1fr;
  }
}

/* Panel */
#read-accessible .ra-panel {
  background: var(--ra-muted);
  border: 1px solid color-mix(in oklab, var(--ra-fg) 12%, transparent);
  border-radius: 10px;
  padding: 10px;
}

/* Filas y controles */
#read-accessible .ra-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}
#read-accessible .ra-range {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 6px;
  align-items: center;
}
#read-accessible .pill,
#read-accessible .action,
#read-accessible select {
  border: 1px solid color-mix(in oklab, var(--ra-fg) 16%, transparent);
  border-radius: 999px;
  padding: 0.4rem 0.7rem;
  background: #fff;
  color: #111;
}

/* Textarea de entrada */
#read-accessible .ra-input textarea {
  width: 100%;
  border-radius: 8px;
  padding: 0.6rem;
  border: 1px solid #ddd;
  background: #fff;
  color: #111;
}

/* Visor */
#read-accessible .ra-reader {
  width: 100%;
  border: 1px solid color-mix(in oklab, var(--ra-fg) 12%, transparent);
  border-radius: 12px;
  background: var(--ra-bg);
  color: var(--ra-fg);
  padding: 16px;
  margin-top: 10px;
  overflow: auto;
  min-height: 48vh;
}

/* Contenido del lector: controla el ancho con --ra-max-width */
#read-accessible .ra-content {
  font-size: var(--ra-font-size);
  line-height: var(--ra-line-height);
  word-spacing: var(--ra-word-spacing);
  letter-spacing: var(--ra-letter-spacing);
  max-width: var(--ra-max-width);
  margin: 0 auto;
  text-align: left;
}

/* Marcados */
#read-accessible .line {
  display: inline-block;
  padding: 0.05rem 0.25rem;
  border-radius: 6px;
}
#read-accessible .line.is-active {
  background: var(--ra-highlight-bg);
}

#read-accessible .sent.is-active,
#read-accessible p.is-active {
  background: var(--ra-highlight-bg);
  border-radius: 6px;
  padding: 0.05rem 0.25rem;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

#read-accessible .syll.s0 {
  background: var(--ra-syll-a);
  border-radius: 4px;
}
#read-accessible .syll.s1 {
  background: var(--ra-syll-b);
  border-radius: 4px;
}
#read-accessible .syll.pad::after {
  content: "\00A0";
}
#read-accessible .spoken {
  outline: 2px solid var(--ra-accent);
  outline-offset: 2px;
}

/* Suaviza el tracking en OpenDyslexic */
#read-accessible .ra-content.font-opendyslexic {
  letter-spacing: 0;
  word-spacing: 0.06em;
  line-height: 1.65;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

/* Píldoras activas */
#read-accessible .pill[aria-pressed="true"] {
  background: color-mix(in oklab, var(--ra-accent) 18%, #fff);
  border-color: color-mix(in oklab, var(--ra-accent) 65%, transparent);
  box-shadow: inset 0 0 0 1px
    color-mix(in oklab, var(--ra-accent) 55%, transparent);
}
#read-accessible.theme-dark .pill[aria-pressed="true"],
#read-accessible.theme-high .pill[aria-pressed="true"] {
  color: #fff;
  background: color-mix(in oklab, var(--ra-accent) 55%, #000);
  border-color: var(--ra-accent);
}

/* =========================
   Impresión del lector
   ========================= */

/* Gating: en el documento PRINCIPAL ocultamos todo salvo el visor.
   El iframe de impresión lleva body.ra-print, así que no le afecta. */
@media print {
  body:not(.ra-print) * {
    visibility: hidden !important;
  }

  body:not(.ra-print) #read-accessible .ra-reader,
  body:not(.ra-print) #read-accessible .ra-reader * {
    visibility: visible !important;
  }

  #read-accessible .ra-reader {
    position: static !important;
    left: auto !important;
    top: auto !important;
    width: 100% !important;
    border: 0 !important;
    box-shadow: none !important;
    background: var(--ra-bg, #fff) !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  #read-accessible .ra-content {
    margin: 0 auto !important;
    max-width: var(--ra-max-width) !important; /* respeta “Anchura (ch)” */
  }

  #read-accessible .ra-content p {
    break-inside: avoid;
  }
}

h2 {
  font-size: 1.4em;
}