/* Layout: cabecera fija con pestañas, una sola columna de lectura (máx. 72rem), herramientas en paneles de dos columnas que se apilan en móvil. */
:root {
  /* Paleta unpovdiferente: naranja #FF6E2B (principal) y azul #1D58FE (secundario); letras en negro o blanco.
     Contraste: el naranja va de fondo con letra negra (7.6:1); con letra blanca no alcanza (2.8:1).
     El azul lleva letra blanca (5.4:1) y en modo claro es el color de texto destacado y links. */
  --bg: #F6F6F6;
  --surface: #FFFFFF;
  --sunken: #ECECEC;
  --ink: #111111;
  --muted: #4A4A4A;
  --line: #D6D6D6;
  --brand: #FF6E2B;
  --brand-2: #1D58FE;
  --accent: var(--brand);       /* rellenos, barras, bordes de estado */
  --accent-ink: #000000;        /* letra sobre naranja */
  --accent-text: var(--brand-2);/* texto destacado y links */
  --accent-soft: #FFE8DC;
  --second-ink: #FFFFFF;        /* letra sobre azul */
  --focus: var(--brand-2);

  /* Códigos visuales: siempre color + forma + palabra */
  --c-entrega: #C2461B;
  --c-evaluacion: #B0275A;
  --c-correccion: #6A45C9;
  --c-teorica: #1F64B0;
  --c-taller: #2F7D3A;
  --c-aviso: #9A6A00;

  --f-title: "Unpovdiferente", "Lexend", "Segoe UI", system-ui, sans-serif;
  --f-display: "Lexend", "Segoe UI", system-ui, sans-serif;
  --f-body: "Atkinson Hyperlegible", "Verdana", system-ui, sans-serif;

  --step--1: 0.875rem;
  --step-0: 1rem;
  --step-1: 1.2rem;
  --step-2: 1.5rem;
  --step-3: 2.1rem;
  --radius: 10px;
  /* Interlineado por bloque: títulos, subtítulos (bajadas, citas) y texto corrido. */
  --lh-title: 0.8;
  --lh-sub: 1.05;
  --lh: 1.15;
  --ls: 0;

  /* Espacios: pocos valores, siempre los mismos. Más aire entre bloques
     que dentro de ellos, para que cada grupo se lea como una unidad. */
  --space-section: clamp(3.5rem, 7vw, 6rem);  /* entre secciones (Inicio, Entender…) */
  --space-sub: clamp(3rem, 5vw, 4.5rem);      /* entre subtemas de una sección */
  --space-block: 1.75rem;                      /* entre un título y su contenido */
  --space-grid: clamp(1.25rem, 2.5vw, 1.75rem);/* entre tarjetas */
  --pad-card: clamp(1.25rem, 3vw, 2rem);       /* relleno de tarjetas y paneles */

  /* Brillo de los botones al pasar el mouse: blanco sobre los rellenos de color,
     un azul muy suave sobre los botones sin fondo (en oscuro, blanco suave). */
  --glow-fill: rgba(255, 255, 255, 0.42);
  --glow-soft: rgba(29, 88, 254, 0.14);

  /* El punto garabateado del proyecto (favicon), usado como viñeta. */
  --scribble: url("data:image/png;base64,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");
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #111111; --surface: #1B1B1B; --sunken: #0A0A0A; --ink: #F5F5F5; --muted: #BDBDBD;
    --line: #353535; --accent: var(--brand); --accent-ink: #000000; --accent-text: var(--brand); --accent-soft: #3A2215; --focus: var(--brand);
    --c-entrega: #F0875C; --c-evaluacion: #EE7AA6; --c-correccion: #A994F2; --c-teorica: #73AEF0; --c-taller: #7CCB85; --c-aviso: #E3B84E;
    --glow-soft: rgba(255, 255, 255, 0.13);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #111111; --surface: #1B1B1B; --sunken: #0A0A0A; --ink: #F5F5F5; --muted: #BDBDBD;
  --line: #353535; --accent: var(--brand); --accent-ink: #000000; --accent-text: var(--brand); --accent-soft: #3A2215; --focus: var(--brand);
  --c-entrega: #F0875C; --c-evaluacion: #EE7AA6; --c-correccion: #A994F2; --c-teorica: #73AEF0; --c-taller: #7CCB85; --c-aviso: #E3B84E;
  --glow-soft: rgba(255, 255, 255, 0.13);
  color-scheme: dark;
}
html.t-lg { font-size: 112.5%; }
html.t-xl { font-size: 125%; }
html.spaced { --lh-title: 1.2; --lh-sub: 1.6; --lh: 1.85; --ls: 0.03em; --space-section: clamp(4.5rem, 9vw, 8rem); --space-sub: clamp(3.75rem, 6vw, 5.5rem); --space-block: 2.25rem; --space-grid: clamp(1.5rem, 3vw, 2.25rem); }

* { box-sizing: border-box; }
body {
  background: var(--bg); color: var(--ink);
  font-family: var(--f-body); font-size: var(--step-0); line-height: var(--lh); letter-spacing: var(--ls);
}
/* Fuente propia del proyecto (Bold), solo para títulos. Tiene un único grosor:
   el rango de pesos evita que el navegador le invente una negrita.
   Le faltan los números y algunos signos; esos caen en Lexend.
   Sus letras son más chicas que las de Lexend: size-adjust las empareja. */
@font-face {
  font-family: "Unpovdiferente";
  src: url("../assets/fonts/unpovdiferente-bold.woff2") format("woff2"),
       url("../assets/fonts/unpovdiferente-bold.ttf") format("truetype");
  font-weight: 100 900; font-style: normal; font-display: swap;
  size-adjust: 130%; ascent-override: 72%; descent-override: 4%;
}
h1, h2, h3, h4 { font-family: var(--f-title); line-height: var(--lh-title); text-wrap: balance; margin: 0; font-weight: 600; letter-spacing: -0.02em; }
/* Los títulos van 4 puntos más grandes que la escala del texto. */
h1 { font-size: calc(var(--step-3) + 4pt); }
h2 { font-size: calc(var(--step-2) + 4pt); }
h3 { font-size: calc(var(--step-1) + 4pt); }
p { margin: 0; max-width: 65ch; }
a { color: var(--accent-text); }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; border-radius: 4px; }
.eyebrow { font-family: var(--f-display); font-size: var(--step--1); text-transform: uppercase; letter-spacing: 0.08em; color: var(--accent-text); font-weight: 600; }
.muted { color: var(--muted); }
.small { font-size: var(--step--1); }

/* Viñetas del proyecto: 8 garabatos azules (assets/icons/vinetas) que se turnan en orden,
   del 1 al 8 y vuelta a empezar. Son la viñeta estándar de todas las listas. */
.scribble-list, .line-card ul.scribble-list { list-style: none; padding-left: 0; }
.scribble-list li, .tips li b { position: relative; padding-left: 1.6em; }
.tips li b { display: block; }
.scribble-list li::before, .tips li b::before {
  content: ""; position: absolute; left: 0; top: 0.15em; width: 1.1em; height: 1.1em;
  background: center / contain no-repeat;
}
.scribble-list li:nth-child(8n+1)::before, .tips li:nth-child(8n+1) b::before { background-image: url("../assets/icons/vinetas/vineta-1.png"); }
.scribble-list li:nth-child(8n+2)::before, .tips li:nth-child(8n+2) b::before { background-image: url("../assets/icons/vinetas/vineta-2.png"); }
.scribble-list li:nth-child(8n+3)::before, .tips li:nth-child(8n+3) b::before { background-image: url("../assets/icons/vinetas/vineta-3.png"); }
.scribble-list li:nth-child(8n+4)::before, .tips li:nth-child(8n+4) b::before { background-image: url("../assets/icons/vinetas/vineta-4.png"); }
.scribble-list li:nth-child(8n+5)::before, .tips li:nth-child(8n+5) b::before { background-image: url("../assets/icons/vinetas/vineta-5.png"); }
.scribble-list li:nth-child(8n+6)::before, .tips li:nth-child(8n+6) b::before { background-image: url("../assets/icons/vinetas/vineta-6.png"); }
.scribble-list li:nth-child(8n+7)::before, .tips li:nth-child(8n+7) b::before { background-image: url("../assets/icons/vinetas/vineta-7.png"); }
.scribble-list li:nth-child(8n+0)::before, .tips li:nth-child(8n+0) b::before { background-image: url("../assets/icons/vinetas/vineta-8.png"); }
.tips li p { padding-left: 1.5em; }

/* ---------- Cabecera ---------- */
.top {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 10;
  background: var(--surface); border-bottom: 1px solid var(--line);
}
.top-inner { max-width: 72rem; margin: 0 auto; padding: 0.75rem 16px 0; display: flex; flex-direction: column; gap: 0.6rem; }
.brand-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 0.6rem; }
.brand-home { display: block; border-radius: 6px; }
.brand-logo { display: block; height: 52px; width: auto; color: var(--ink); }
.brand b { font-family: var(--f-display); font-size: 1.15rem; font-weight: 700; }
.brand span { color: var(--muted); font-size: var(--step--1); }
.prefs { display: flex; gap: 0.4rem; flex-wrap: wrap; align-items: center; }
.chip-btn {
  font: inherit; font-size: var(--step--1); color: var(--ink); background: var(--sunken);
  border: 1px solid var(--line); border-radius: 999px; padding: 0.3rem 0.75rem; cursor: pointer; min-height: 32px;
}
/* Interruptor de modo oscuro: riel con la marca, perilla blanca con sol (claro) o negra con luna (oscuro).
   Los íconos van solo en blanco y negro. */
.theme-switch { position: relative; flex: none; width: 3.6rem; height: 32px; padding: 0; border-radius: 999px; cursor: pointer;
  background: var(--sunken); border: 1px solid var(--line); transition: background-color 0.25s, border-color 0.25s, transform 0.25s ease; }
.theme-switch .knob { position: absolute; top: 2px; left: 2px; width: 26px; height: 26px; border-radius: 50%;
  display: grid; place-items: center; background: #FFFFFF; color: #000000; border: 2px solid var(--accent);
  transition: transform 0.25s cubic-bezier(0.2, 0.7, 0.3, 1), background-color 0.25s, color 0.25s; }
.theme-switch svg { width: 16px; height: 16px; display: block; }
.theme-switch .moon { display: none; }
.theme-switch[aria-checked="true"] { background: var(--brand-2); border-color: var(--brand-2); }
.theme-switch[aria-checked="true"] .knob { transform: translateX(calc(3.6rem - 32px)); background: #000000; color: #FFFFFF; }
.theme-switch[aria-checked="true"] .sun { display: none; }
.theme-switch[aria-checked="true"] .moon { display: block; }
.chip-btn[aria-pressed="true"] { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.tabs { display: flex; gap: 0.25rem; overflow-x: auto; scrollbar-width: none; margin: 0 -16px; padding: 0 16px; }
.tabs::-webkit-scrollbar { display: none; }
.tab {
  font: inherit; font-family: var(--f-display); font-weight: 500; font-size: 0.95rem; color: var(--muted);
  background: none; border: 0; border-bottom: 3px solid transparent; padding: 0.55rem 0.8rem 0.65rem; cursor: pointer; white-space: nowrap;
  display: block; text-decoration: none;
}
.tab small { display: block; font-family: var(--f-body); font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 400; }
.tab[aria-current] { color: var(--ink); border-bottom-color: var(--accent); }

/* ---------- Estructura ---------- */
main { --main-pt: clamp(2rem, 5vw, 3.5rem); max-width: 72rem; margin: 0 auto; padding-inline: 16px; padding-block: var(--main-pt) var(--space-section); }
[hidden] { display: none !important; }
/* Cada bloque es su propia pestaña: se ve una sección por vez. */
main > section { display: flex; flex-direction: column; gap: var(--space-block); }
main > section:focus { outline: none; }
/* Cambio de pestaña: la sección nueva aparece con un fundido corto y sube apenas.
   Con "Sin animaciones" (html.calm, más abajo) se muestra de una. */
@keyframes tab-in { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
main > section.entering, [role="tabpanel"].entering { animation: tab-in 0.35s cubic-bezier(0.2, 0.7, 0.3, 1) both; }
.tab { transition: color 0.2s, border-color 0.25s, transform 0.25s ease; }
/* Al final de cada pestaña, un enlace a la siguiente para seguir sin volver arriba. */
.next-tab { margin-top: calc(var(--space-sub) - var(--space-block)); padding-top: var(--space-block); border-top: 1px solid var(--line); display: flex; justify-content: flex-end; }
.next-tab a { color: var(--ink); text-decoration: none; font-family: var(--f-display); font-weight: 500; text-align: right; }
.next-tab a small { display: block; color: var(--muted); font-family: var(--f-body); font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase; }
.next-tab a span { text-decoration: underline; text-decoration-color: var(--accent); text-decoration-thickness: 2px; text-underline-offset: 4px; }
/* Un subtema nuevo dentro de la sección se aleja del bloque anterior. */
main > section > .lead:not(:first-child), main > section > .eyebrow + .lead { margin-top: calc(var(--space-sub) - var(--space-block)); }
main > section > .note { margin-top: calc(var(--space-sub) - var(--space-block)); }
.lead { display: flex; flex-direction: column; gap: 0.75rem; }
.lead p { font-size: var(--step-1); line-height: var(--lh-sub); color: var(--muted); }
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: var(--pad-card); display: flex; flex-direction: column; gap: 1.25rem; min-width: 0; }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 22rem), 1fr)); gap: var(--space-grid); align-items: start; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr)); gap: var(--space-grid); }
.note { background: var(--accent-soft); border-radius: var(--radius); padding: 1.25rem var(--pad-card); font-size: var(--step--1); }
.example-tag { display: inline-block; align-self: flex-start; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em; border: 1px dashed var(--muted); color: var(--muted); border-radius: 4px; padding: 0 0.35rem; vertical-align: middle; }

.btn {
  font: inherit; font-family: var(--f-display); font-weight: 500; font-size: 0.95rem;
  background: var(--accent); color: var(--accent-ink); border: 1px solid var(--accent); border-radius: 8px;
  padding: 0.55rem 1rem; cursor: pointer; min-height: 40px;
}
a.btn { text-decoration: none; display: inline-flex; align-items: center; }
.btn.second { background: var(--brand-2); color: var(--second-ink); border-color: var(--brand-2); }
.btn.ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn:disabled { opacity: 0.45; cursor: default; }
.row { display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: center; }
label.field { display: flex; flex-direction: column; gap: 0.3rem; font-weight: 700; font-size: var(--step--1); }
input[type="text"], input[type="date"], input[type="time"], select, textarea {
  font: inherit; font-weight: 400; font-size: var(--step-0); color: var(--ink); background: var(--bg);
  border: 1px solid var(--line); border-radius: 8px; padding: 0.55rem 0.7rem; width: 100%; min-width: 0;
}
textarea { resize: vertical; min-height: 7rem; line-height: 1.5; }

/* ---------- Inicio ---------- */
/* El Inicio se lee en pantallas: el lead ocupa la primera, el carrusel la segunda,
   y después vienen las tres líneas. Sin recuadros. --top-h es la altura de la
   cabecera fija (la mide el script). */
.screen { min-height: calc(100svh - var(--top-h, 9rem)); display: flex; flex-direction: column; justify-content: center; }
#te-pasa { scroll-margin-top: var(--top-h, 9rem); position: relative; padding-bottom: 3.5rem; }
#tres-formas { scroll-margin-top: var(--top-h, 9rem); gap: var(--space-block); }
.screen.last { padding-bottom: 1.5rem; min-height: calc(100svh - var(--top-h, 9rem) - var(--tail-h, 0px)); }
.hero.screen { min-height: calc(100svh - var(--top-h, 9rem) - var(--main-pt)); position: relative; padding-bottom: 3.5rem; }
/* Interlineado del h1 más cerrado que el de los demás títulos; "Espaciado amplio" lo sigue abriendo. */
.hero h1 { font-size: calc(clamp(2.6rem, 8vw, 5.6rem) + 4pt); font-weight: 700; max-width: 18ch; text-wrap: balance; line-height: calc(var(--lh-title) * 0.9); }
.hero h1 em { font-style: normal; color: var(--accent-text); }
/* Todo el Inicio va centrado. */
.hero .lead, .carousel, #tres-formas .lead { align-items: center; text-align: center; }
.hero .lead .row, .car-nav { justify-content: center; }
.hero .lead { gap: clamp(1rem, 2.5vw, 1.75rem); }
.hero .lead p { font-size: calc(var(--step-1) + 2pt); max-width: 52ch; }
/* Entender: primera pantalla "¿Qué es el TDAH?". La palabra TDAH va en el naranja de la marca
   y el nombre completo del trastorno, resaltado en azul con letra blanca. */
#mitos { scroll-margin-top: calc(var(--top-h, 9rem) + 1.5rem); }
#entender-tdah, #tres-conceptos, #nt-vs-nd { scroll-margin-top: var(--top-h, 9rem); gap: var(--space-block); position: relative; align-items: center; text-align: center; }
#entender-tdah, #tres-conceptos, #nt-vs-nd { padding-bottom: 3.5rem; }

/* Neurotípico vs Neurodivergente: título en imagen y dos procesos lado a lado. */
#nt-vs-nd { padding-top: 4rem; }
#nt-vs-nd .vs-title { width: min(100%, 40rem); }
#nt-vs-nd .vs-title img { display: block; width: 100%; height: auto; }
.vs-cols { width: min(calc(100vw - 4rem), 84rem); display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 28rem), 1fr)); gap: var(--space-block) clamp(2rem, 5vw, 5rem); text-align: left; margin-top: var(--space-block); }
.vs-col { display: flex; flex-direction: column; gap: 0.2rem; min-width: 0; container-type: inline-size; }
.vs-col h3 { font-size: calc(var(--step-3) + 4pt); }
.vs-sub { font-family: "General Sans", var(--f-body); font-style: italic; font-size: var(--step-1); margin: 0 0 1.5rem; }
.img-oscuro { display: none; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .img-claro { display: none; } :root:not([data-theme="light"]) .img-oscuro { display: block; } }
:root[data-theme="dark"] .img-claro { display: none; }
:root[data-theme="dark"] .img-oscuro { display: block; }
/* Los mapas conservan las proporciones de la referencia (1000 × 430): todo se ubica en % y el texto escala con el ancho (cqw). */
.pmap { position: relative; width: 100%; aspect-ratio: 1000 / 430; }
.parrows { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.nt-map .parrows { color: var(--brand-2); }
.nd-map .parrows { color: var(--brand); }
.parrows { pointer-events: none; }
.parrow path { fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; }
.parrow path.hit { stroke: transparent; stroke-width: 22; pointer-events: stroke; }
.parrow { transform-box: fill-box; transform-origin: center; transition: transform 0.25s ease; }
.parrow:hover { transform: scale(1.08); }
/* Trazo de marcador borroneado y doble en las flechas, como los óvalos. */
.parrow path:not(.hit) { filter: url(#borron-amplio); }
.parrow path.dup { stroke-width: 1.5; opacity: 0.55; transform: translate(2px, 3px); }
.psteps { list-style: none; margin: 0; padding: 0; }
.pstep > * { position: absolute; }
.pnum { width: 4.6cqw; height: auto; transform: translate(-50%, -50%); transition: transform 0.25s ease; }
.pnum:hover { transform: translate(-50%, -50%) scale(1.08); }
.pimg { display: block; transition: transform 0.25s ease; }
.pimg img { width: 100%; height: auto; }
.pimg:hover { transform: scale(1.08); }
.pcap { font-family: "General Sans", var(--f-body); font-size: 2.1cqw; line-height: 1.3; }
.pcap b { font-weight: 700; }
.nt-map .pcap { text-align: center; transform: translateX(-50%); width: 20%; }
.nt-map .s1 .pnum { left: 12.8%; top: 17%; }  .nt-map .s1 .pimg { left: 7.8%; top: 26.7%; width: 10.7%; } .nt-map .s1 .pcap { left: 15.5%; top: 71%; }
.nt-map .s2 .pnum { left: 34.1%; top: 17%; }  .nt-map .s2 .pimg { left: 26.5%; top: 29.8%; width: 20%; }  .nt-map .s2 .pcap { left: 38%; top: 71%; }
.nt-map .s3 .pnum { left: 59.1%; top: 17%; }  .nt-map .s3 .pimg { left: 51%; top: 37.5%; width: 18%; }    .nt-map .s3 .pcap { left: 61%; top: 71%; width: 16%; }
.nt-map .s4 .pnum { left: 82.4%; top: 17%; }  .nt-map .s4 .pimg { left: 77.3%; top: 31%; width: 12.2%; }  .nt-map .s4 .pcap { left: 84.5%; top: 71%; }
.nd-map .s1 .pnum { left: 22%; top: 23.3%; }  .nd-map .s1 .pimg { left: 16.5%; top: 32.6%; width: 11%; }   .nd-map .s1 .pcap { left: 16.5%; top: 70%; width: 14%; }
.nd-map .s2 .pnum { left: 46.3%; top: 11.6%; } .nd-map .s2 .pimg { left: 50.5%; top: 2.3%; width: 9%; }   .nd-map .s2 .pcap { left: 60%; top: 1%; width: 21%; }
.nd-map .s3 .pnum { left: 37.8%; top: 43%; }  .nd-map .s3 .pimg { left: 30.5%; top: 52.3%; width: 12.5%; } .nd-map .s3 .pcap { left: 31%; top: 87%; width: 18%; text-align: center; }
.nd-map .s4 .pnum { left: 84.8%; top: 10%; }  .nd-map .s4 .pimg { left: 81%; top: 19.8%; width: 7.5%; }    .nd-map .s4 .pcap { left: 68%; top: 41.5%; width: 32%; text-align: center; }
.nd-map .s5 .pnum { left: 76.5%; top: 58.1%; } .nd-map .s5 .pimg { left: 52.5%; top: 52.3%; width: 24%; }  .nd-map .s5 .pcap { left: 63.7%; top: 79%; width: 30%; }
/* En pantallas angostas los mapas se vuelven listas de pasos. */
@container (max-width: 28rem) {
  .pmap { aspect-ratio: auto; }
  .parrows { display: none; }
  .psteps { display: flex; flex-direction: column; gap: 1.25rem; }
  .pstep { display: grid; grid-template-columns: 2.2rem 6rem 1fr; align-items: center; gap: 0.9rem; }
  .pmap .pstep > * { position: static; transform: none; width: auto; }
  .pmap .pstep .pnum { width: 2.2rem; }
  .pmap .pstep .pnum:hover { transform: scale(1.08); }
  .pmap .pstep .pimg { width: 100%; }
  .pmap .pstep .pimg img { width: auto; max-width: 100%; max-height: 5rem; margin-inline: auto; }
  .pmap .pstep .pcap { font-size: var(--step-0); text-align: left; }
}
/* Frases destacadas en el naranja de la marca. */
.orange { color: var(--brand); font-weight: 600; }
.drop-sub { font-family: var(--f-title); font-size: calc(var(--step-0) + 4pt); margin-top: 0.4rem; }
#que-es .brand-word { color: var(--brand); }
/* Bloque alineado a la izquierda (centrado en la página); texto y cita en General Sans. */
#que-es .lead { width: min(100%, 48rem); margin-inline: auto; align-items: flex-start; text-align: left; }
#que-es .lead p { max-width: none; font-family: "General Sans", var(--f-body); }
.hl { background: var(--brand-2); color: #FFFFFF; padding: 0.05em 0.3em; border-radius: 4px; -webkit-box-decoration-break: clone; box-decoration-break: clone; }
#que-es .lead p.source { font-size: var(--step--1); color: var(--muted); margin-top: -0.5rem; }
/* Entender el TDAH: título y dos desplegables al medio de la pantalla. El título de cada uno va en la
   fuente del proyecto; el contenido, alineado a la izquierda. */
/* Los dos desplegables van lado a lado (en celular, uno debajo del otro); cada uno se abre por su cuenta. */
.drops { width: min(100%, 64rem); display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 22rem), 1fr)); align-items: start; gap: var(--space-grid); text-align: left; }
.drop { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.drop summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  padding: 1.1rem 1.4rem; font-family: var(--f-title); font-size: calc(var(--step-1) + 4pt); line-height: var(--lh-sub); letter-spacing: -0.02em; }
.drop summary::-webkit-details-marker { display: none; }
.drop summary::after { content: "+"; font-family: var(--f-display); color: var(--accent-text); font-size: 1.4em; line-height: 1; transition: transform 0.25s ease; }
.drop[open] summary::after { transform: rotate(45deg); }
.drop summary:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; border-radius: var(--radius); }
.drop-body { margin: 0 1.4rem; padding: 0.9rem 0 1.4rem; border-top: 1px dashed var(--line); display: flex; flex-direction: column; gap: 0.9rem; font-family: "General Sans", var(--f-body); }
.drop-body p { max-width: none; }
.drop-body ul { margin: 0; display: flex; flex-direction: column; gap: 0.5rem; }
/* Apertura y cierre: la tarjeta se estira o se encoge de a poco y el contenido aparece o se va con un fundido
   (lo hace el script, igual en todos los navegadores). La pantalla arranca desde arriba y no centrada,
   así el título y las tarjetas no saltan cuando una se abre. */
:root { interpolate-size: allow-keywords; }
#entender-tdah { justify-content: flex-start; padding-top: max(3.5rem, 18svh); }
/* Tres conceptos: tres recuadros lado a lado (en celular, uno debajo del otro), cada uno con el borde
   y el título en su color: azul, naranja, azul. Al abrir uno, los otros dos se desvanecen y el elegido
   crece hasta el centro (el movimiento lo hace el script); se cierra tocando el título de nuevo. */
.concepts { width: 100%; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr)); align-items: start; gap: var(--space-grid); }
/* Recuadro "desdibujado": bordes con curvas desparejas, como hechos a mano, y un segundo trazo
   apenas corrido y girado encima, como el óvalo del logo. Cada recuadro tiene su propio dibujo. */
.concept { --c: var(--brand-2); position: relative; border: 2.5px solid var(--c); display: flex; flex-direction: column;
  border-radius: 255px 18px 225px 16px / 16px 225px 18px 255px;
  transition: opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1), transform 0.5s cubic-bezier(0.4, 0, 0.2, 1), filter 0.5s ease; }
.concept::before { content: ""; position: absolute; inset: -5px -3px -3px -6px; border: 1.5px solid var(--c); opacity: 0.55; pointer-events: none;
  border-radius: 18px 225px 16px 255px / 255px 16px 225px 18px; transform: rotate(-0.6deg); }
.concept:nth-child(2) { border-radius: 16px 240px 20px 210px / 230px 18px 250px 14px; }
.concept:nth-child(2)::before { border-radius: 240px 14px 230px 20px / 20px 250px 14px 230px; transform: rotate(0.5deg); inset: -3px -6px -5px -3px; }
.concept:nth-child(3) { border-radius: 230px 14px 250px 20px / 20px 250px 14px 230px; }
.concept:nth-child(3)::before { border-radius: 14px 250px 18px 220px / 220px 14px 250px 18px; transform: rotate(-0.4deg); inset: -6px -4px -2px -5px; }
.concept.t-orange { --c: var(--brand); }
.concept-title { font: inherit; font-family: var(--f-title); font-size: calc(var(--step-2) + 4pt); line-height: var(--lh-title); letter-spacing: -0.02em;
  color: var(--c); background: none; border: 0; border-radius: inherit; padding: 1.6rem 1.2rem; cursor: pointer; text-align: center;
  transition: transform 0.25s ease; }
.concept-body { padding: 0 1.6rem 1.6rem; display: flex; flex-direction: column; gap: 0.9rem; text-align: left; font-family: "General Sans", var(--f-body); }
.concept-body p { max-width: none; }
.concept-body p { font-size: var(--step-1); line-height: var(--lh-sub); }
/* Palabra encerrada en un óvalo naranja desdibujado, como el POV del logo: dos trazos desparejos. */
.fx-defs { position: absolute; width: 0; height: 0; overflow: hidden; }
/* Óvalos borroneados: trazo más grueso, pasado por el filtro #borron (definido en index.html). */
.circled::before, .circled::after, .title-circled::before, .title-circled::after { filter: url(#borron); }
/* Título encerrado en el óvalo naranja desdibujado (mismo dibujo que .circled, a escala de título). */
#entender-tdah h2.title-circled { font-size: calc(var(--step-3) + 8pt); line-height: 1; }
.title-circled { position: relative; display: inline-block; padding: 0.5em 0.9em; }
.title-circled::before, .title-circled::after { content: ""; position: absolute; pointer-events: none; border: 5px solid var(--brand); }
.title-circled::before { inset: -0.05em 0 0 -0.1em; border-radius: 50% 48% 50% 52% / 52% 50% 50% 48%; transform: rotate(-2deg); }
.title-circled::after { inset: 0.05em -0.1em -0.05em 0; border-width: 3px; opacity: 0.6; border-radius: 48% 52% 50% 50% / 50% 52% 48% 50%; transform: rotate(1.5deg); }
.circled { position: relative; display: inline-block; padding: 0 0.35em; margin: 0 0.1em; }
.circled::before, .circled::after { content: ""; position: absolute; pointer-events: none; border: 3px solid var(--brand); }
.circled::before { inset: -0.3em -0.15em -0.25em -0.2em; border-radius: 50% 48% 50% 52% / 52% 50% 50% 48%; transform: rotate(-3deg); }
.circled::after { inset: -0.2em -0.25em -0.3em -0.1em; border-width: 1.5px; opacity: 0.6; border-radius: 48% 52% 50% 50% / 50% 52% 48% 50%; transform: rotate(2deg); }
/* Los que no se eligieron se apagan de a poco en su lugar: se desvanecen, se achican apenas y se desenfocan. */
.concepts { position: relative; }
.concepts.fading .concept:not(.open) { opacity: 0; transform: scale(0.95); filter: blur(4px); pointer-events: none; }
.concepts.gone .concept:not(.open) { display: none; }
.concepts.focused .concept.open { grid-column: 1 / -1; justify-self: center; width: min(100%, 44rem); }
.concept.open .concept-title { font-size: calc(clamp(2rem, 5vw, 3.4rem) + 4pt); padding-block: 2rem 1.2rem; padding-inline: 3.6rem; }
/* El texto se "ensambla": cada palabra llega desde un lugar al azar, girada y desenfocada, y se acomoda en su sitio. */
.concept-body .w { display: inline-block; }
.concept.open .concept-body .w { animation: word-in 0.5s calc(0.55s + var(--i) * 22ms) cubic-bezier(0.2, 0.7, 0.3, 1) both; }
/* Cerrar: circulito con una cruz arriba a la derecha, con el mismo trazo hecho a mano que los recuadros
   (círculo desparejo y un segundo trazo corrido). Solo se ve con el concepto abierto. */
.concept-back { display: none; position: absolute; top: 0.9rem; right: 0.9rem; width: 2.6rem; height: 2.6rem; padding: 0; z-index: 1;
  color: var(--c); background: none; border: 2px solid var(--c); border-radius: 52% 48% 55% 45% / 47% 55% 45% 53%; cursor: pointer; place-items: center; }
.concept-back::before { content: ""; position: absolute; inset: -4px -2px -3px -4px; border: 1.5px solid var(--c); opacity: 0.55; pointer-events: none;
  border-radius: 46% 54% 44% 56% / 55% 45% 57% 43%; transform: rotate(-8deg); }
.concept-back svg { width: 1.6rem; height: 1.6rem; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; overflow: visible; }
/* La cruz también va a mano: dos trazos con curva leve y un segundo trazo fino corrido, como el círculo */
.concept-back svg .echo { stroke-width: 1.4; opacity: 0.6; }
.concept.open .concept-back { display: grid; animation: fade-in 0.35s 0.5s ease both; }
@media (max-width: 600px) { .concept.open .concept-title { padding: 3.4rem 0.8rem 1rem; } .concept-back { top: 0.7rem; right: 0.7rem; } }
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes word-in { from { opacity: 0; transform: translate(var(--dx), var(--dy)) rotate(var(--rot)); filter: blur(5px); } to { opacity: 1; transform: none; filter: none; } }
.scroll-cue { position: absolute; left: 0; right: 0; margin-inline: auto; width: fit-content; bottom: 1rem; font: inherit; font-family: var(--f-display); font-size: var(--step--1); letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--muted); background: none; border: 0; padding: 0.3rem 0; cursor: pointer; display: inline-flex; gap: 0.5rem; align-items: center; }
.scroll-cue span { color: var(--accent-text); font-size: 1.2em; }
.scroll-cue:hover { color: var(--ink); }
/* "↑" vuelve a la parte anterior: arriba de cada pantalla, o encima del título en las secciones sueltas. */
.scroll-cue.up { bottom: auto; top: 0.75rem; }
.screen:has(> .scroll-cue.up) { position: relative; padding-top: 3.5rem; }
.lead > .scroll-cue.up { position: static; align-self: center; margin: 0 auto 1.5rem; }

.carousel { display: flex; flex-direction: column; gap: clamp(1.25rem, 3vw, 2rem); }
.quote { font-family: var(--f-display); font-size: calc(clamp(1.6rem, 4.5vw, 3rem) + 4pt); font-weight: 700; line-height: var(--lh-sub); text-wrap: balance; max-width: 26ch; }
.quote::before { content: "“"; color: var(--accent-text); }
.quote::after { content: "”"; color: var(--accent-text); }
.behind { display: flex; flex-direction: column; gap: 0.4rem; border-top: 1px solid var(--line); padding-top: 1.1rem; max-width: 60ch; }
.behind p { font-size: var(--step-1); line-height: var(--lh-sub); }
.behind b { font-family: var(--f-display); font-weight: 600; }
/* Al cambiar de situación, la frase y el "detrás" entran con un fundido corto
   que se desliza desde el lado de la flecha tocada. Con "Sin animaciones", de una. */
@keyframes car-in { from { opacity: 0; transform: translateX(var(--car-from, 16px)); } to { opacity: 1; transform: none; } }
.car-slide.entering { animation: car-in 0.35s cubic-bezier(0.2, 0.7, 0.3, 1) both; }
.car-slide.from-prev { --car-from: -16px; }
.car-nav { display: flex; align-items: center; gap: 1rem; }
.dots { display: flex; gap: 0.4rem; }
.dot { width: 12px; height: 12px; border-radius: 50%; border: 2px solid var(--ink); background: transparent; padding: 0; cursor: pointer; }
.dot[aria-current="true"] { background: var(--accent); border-color: var(--accent); }

.lines { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr)); gap: var(--space-grid); }
.line-card { background: none; border: 0; border-radius: 0; padding: 0; display: flex; flex-direction: column; align-items: center; gap: 0.75rem; cursor: pointer; text-align: center; font: inherit; color: inherit; }
.line-card h3 { font-size: calc(var(--step-1) + 4pt); text-decoration: underline; text-decoration-color: transparent; text-decoration-thickness: 3px; text-underline-offset: 6px; transition: text-decoration-color 0.2s; }
.line-card:hover h3, .line-card:focus-visible h3 { text-decoration-color: var(--accent); }
.line-card .num { font-family: var(--f-display); font-weight: 700; color: var(--accent-text); font-size: var(--step--1); letter-spacing: 0.08em; }
.line-card ul { margin: 0; padding-left: 1.1rem; color: var(--muted); font-size: var(--step--1); display: flex; flex-direction: column; align-items: center; gap: 0.3rem; }

/* ---------- Entender ---------- */
.myth { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); display: flex; flex-direction: column; }
.myth button { font: inherit; color: inherit; background: none; border: 0; text-align: left; padding: 1.25rem 1.4rem; cursor: pointer; display: flex; flex-direction: column; gap: 0.35rem; }
.myth .tag { font-family: var(--f-display); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; font-weight: 600; }
.myth .tag.m { color: var(--brand); }
.myth .tag.r { color: var(--accent-text); }
.myth .claim { font-family: var(--f-display); font-weight: 500; font-size: 1.05rem; }
.myth .reveal { padding: 0 1.4rem 1.25rem; display: flex; flex-direction: column; gap: 0.35rem; border-top: 1px dashed var(--line); padding-top: 0.8rem; }
.myth .hint { color: var(--muted); font-size: var(--step--1); }

.ef-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr)); gap: var(--space-grid); }
.ef { display: flex; flex-direction: column; gap: 0.5rem; padding-left: 1rem; border-left: 3px solid var(--accent); }
.ef b { font-family: var(--f-display); font-weight: 600; }

/* ---------- Herramientas ---------- */
.subtabs { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.subtab { font: inherit; font-family: var(--f-display); font-size: 0.92rem; background: var(--surface); color: var(--ink); border: 1px solid var(--line); border-radius: 8px; padding: 0.55rem 0.9rem; cursor: pointer; display: flex; flex-direction: column; text-align: left; gap: 0.1rem; }
.subtab span { font-family: var(--f-body); font-size: 0.75rem; color: var(--muted); }
.subtab { transition: border-color 0.2s, background-color 0.2s, box-shadow 0.2s, transform 0.25s ease; }
.subtab[aria-selected="true"] { border-color: var(--accent); box-shadow: inset 0 0 0 1px var(--accent); background: var(--accent-soft); }

/* Primer paso */
.steps-bar { display: flex; gap: 0.35rem; }
.steps-bar i { flex: 1; height: 6px; border-radius: 3px; background: var(--sunken); }
.steps-bar i.on { background: var(--accent); }
.wizard-q { font-family: var(--f-display); font-size: var(--step-2); font-weight: 600; }
.first-step { border: 2px solid var(--accent); border-radius: var(--radius); padding: var(--pad-card); display: flex; flex-direction: column; gap: 0.75rem; background: var(--accent-soft); }
.first-step .big { font-family: var(--f-display); font-size: var(--step-2); font-weight: 600; }
.recap { display: grid; grid-template-columns: max-content 1fr; gap: 0.35rem 1rem; font-size: var(--step--1); }
.recap dt { font-weight: 700; color: var(--muted); }
.recap dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }

/* Dividir entrega */
.progress { height: 10px; background: var(--sunken); border-radius: 5px; overflow: hidden; }
.progress > div { height: 100%; background: var(--accent); width: 0; transition: width 0.3s; }
.stage-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.5rem; }
.stage { display: grid; grid-template-columns: auto auto 1fr auto auto; gap: 0.6rem; align-items: center; background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 0.5rem 0.6rem; }
.stage .n { font-family: var(--f-display); font-weight: 600; color: var(--muted); font-variant-numeric: tabular-nums; width: 1.6rem; }
.stage input[type="checkbox"] { width: 22px; height: 22px; accent-color: var(--accent); }
.stage input[type="text"] { background: transparent; border-color: transparent; padding: 0.35rem 0.45rem; }
.stage input[type="text"]:hover { border-color: var(--line); }
.stage input[type="date"] { width: auto; padding: 0.3rem 0.4rem; font-size: var(--step--1); background: transparent; }
.stage.done input[type="text"] { text-decoration: line-through; color: var(--muted); }
.stage.next { border-color: var(--accent); box-shadow: inset 4px 0 0 var(--accent); }
.icon-btn { font: inherit; background: none; border: 0; color: var(--muted); cursor: pointer; font-size: 1.1rem; padding: 0.2rem 0.4rem; border-radius: 6px; }
.icon-btn:hover { color: var(--ink); background: var(--sunken); }
@media (max-width: 560px) {
  .stage { grid-template-columns: auto 1fr auto; }
  .stage .n { display: none; }
  .stage input[type="date"] { grid-column: 2 / 3; }
}

/* Códigos visuales */
#consignas > .map-lead { margin-top: var(--space-section); }
.codes { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.code { display: inline-flex; align-items: center; gap: 0.4rem; font-size: var(--step--1); font-weight: 700; padding: 0.2rem 0.6rem 0.2rem 0.45rem; border-radius: 999px; border: 1.5px solid currentColor; }
.code .shape { width: 12px; height: 12px; background: currentColor; flex: none; }
.k-entrega { color: var(--c-entrega); } .k-entrega .shape { clip-path: polygon(50% 0, 100% 100%, 0 100%); }
.k-evaluacion { color: var(--c-evaluacion); } .k-evaluacion .shape { clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%); }
.k-correccion { color: var(--c-correccion); } .k-correccion .shape { border-radius: 2px; }
.k-teorica { color: var(--c-teorica); } .k-teorica .shape { border-radius: 50%; }
.k-taller { color: var(--c-taller); } .k-taller .shape { clip-path: polygon(25% 0, 75% 0, 100% 50%, 75% 100%, 25% 100%, 0 50%); }
.k-aviso { color: var(--c-aviso); } .k-aviso .shape { clip-path: polygon(0 0, 100% 0, 50% 100%); }

/* Semana */
.week-head { display: flex; justify-content: space-between; align-items: center; gap: 0.5rem; flex-wrap: wrap; }
.week { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 0.5rem; }
.day { background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 0.5rem; min-height: 8rem; display: flex; flex-direction: column; gap: 0.4rem; min-width: 0; }
.day.today { border-color: var(--accent); box-shadow: inset 0 3px 0 var(--accent); }
.day h4 { font-size: var(--step--1); font-weight: 600; display: flex; justify-content: space-between; color: var(--muted); }
.day.today h4 { color: var(--accent-text); }
.ev { font-size: 0.8rem; line-height: 1.3; border-radius: 6px; padding: 0.35rem 0.4rem; background: var(--surface); border-left: 4px solid currentColor; display: flex; flex-direction: column; gap: 0.1rem; position: relative; }
.ev b { color: var(--ink); font-weight: 700; overflow-wrap: anywhere; }
.ev .meta { display: flex; align-items: center; gap: 0.3rem; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.04em; font-weight: 700; }
.ev .meta .shape { width: 9px; height: 9px; background: currentColor; }
.ev .del { position: absolute; top: 0.1rem; right: 0.1rem; font-size: 0.85rem; padding: 0 0.25rem; }
@media (max-width: 760px) {
  .week { grid-template-columns: 1fr; }
  .day { min-height: 0; }
  .day:not(.has) .empty { display: none; }
}
.countdown { display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; }
.countdown .days { font-family: var(--f-display); font-size: 2.6rem; font-weight: 700; line-height: 1; font-variant-numeric: tabular-nums; color: var(--c-entrega); }

/* Timer */
.timer { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr)); gap: 1.5rem; align-items: center; }
.ring-wrap { position: relative; width: min(100%, 15rem); aspect-ratio: 1; margin: 0 auto; max-width: 100%; }
.ring-wrap svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.ring-wrap .t { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.2rem; }
.ring-wrap .t b { font-family: var(--f-display); font-size: 2.6rem; font-weight: 600; font-variant-numeric: tabular-nums; }
.ring-bg { stroke: var(--sunken); }
.ring-fg { stroke: var(--accent); transition: stroke-dashoffset 0.9s linear; }
.ring-fg.pause { stroke: var(--c-teorica); }
.blocks { display: flex; gap: 0.35rem; flex-wrap: wrap; }
.blocks i { width: 18px; height: 18px; border-radius: 4px; background: var(--accent); }

/* ---------- Consignas ---------- */
.tp-card { background: var(--surface); border: 2px solid var(--ink); border-radius: var(--radius); padding: var(--pad-card); display: flex; flex-direction: column; gap: 1.1rem; }
.tp-card .tp-title { font-family: var(--f-display); font-weight: 700; font-size: var(--step-2); text-transform: uppercase; letter-spacing: 0.02em; }
.tp-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 11rem), 1fr)); gap: 1rem 1.25rem; }
.tp-cell { display: flex; flex-direction: column; gap: 0.2rem; border-top: 2px solid var(--line); padding-top: 0.5rem; min-width: 0; overflow-wrap: anywhere; }
.tp-cell .lbl { font-family: var(--f-display); font-size: 0.72rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); }
.tp-cell.key { border-top-color: var(--accent); }
.tp-cell.key .lbl { color: var(--accent-text); }
.tp-cell.date { border-top-color: var(--c-entrega); }
.tp-cell.date .lbl { color: var(--c-entrega); }
.tp-cell ul, .tp-cell ol { margin: 0; padding-left: 1.2rem; }
.arrow-down { font-family: var(--f-display); font-weight: 600; color: var(--accent-text); text-align: center; }
.tp-steps { margin: 0; padding: 0; list-style: none; counter-reset: paso; display: flex; flex-direction: column; gap: 0.6rem; }
.tp-steps li { counter-increment: paso; display: grid; grid-template-columns: 2rem 1fr; gap: 0.6rem; align-items: baseline; overflow-wrap: anywhere; }
.tp-steps li::before { content: counter(paso); font-family: var(--f-display); font-weight: 700; color: var(--brand-2); font-size: 1.25rem; }
.tp-steps .due { display: block; font-size: var(--step--1); font-weight: 700; color: var(--c-entrega); }
.tp-card .ask { color: var(--muted); font-style: italic; }
.tp-cell.asks { border-top-color: var(--c-aviso); }
.tp-cell.asks .lbl { color: var(--c-aviso); }
/* Traductor con IA: entrega y evaluación con su color */
.tp-cell.entrega { border-top-color: var(--c-correccion); }
.tp-cell.entrega .lbl { color: var(--c-correccion); }
.tp-cell.evalua { border-top-color: var(--c-evaluacion); }
.tp-cell.evalua .lbl { color: var(--c-evaluacion); }
.tp-cell .scribble-list { margin: 0.2rem 0 0; }
.tp-ia { align-self: flex-start; font-size: 0.72rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); }
#tr-run[aria-busy="true"] { cursor: progress; }
/* Traductor: dos columnas, Qué hacer y Cómo */
.tp-col { display: flex; flex-direction: column; gap: 0.6rem; border-left: 4px solid var(--fc); padding-left: 0.9rem; }
.tp-col .tp-title { color: var(--fc); }
.tp-col .scribble-list { margin: 0; }
/* Traductor guiado: la consigna pintada por partes */
.f-paso { --fc: var(--brand-2); } .f-cuenta { --fc: var(--c-taller); } .f-entregar { --fc: var(--c-correccion); }
.f-fecha { --fc: var(--c-entrega); } .f-como { --fc: var(--c-taller); } .f-nada { --fc: var(--muted); } .f-evalua { --fc: var(--c-evaluacion); } .f-otro { --fc: var(--muted); }
.tr-guide { display: flex; flex-direction: column; gap: 0.75rem; }
.tr-legend { display: flex; flex-wrap: wrap; gap: 0.35rem 0.9rem; font-size: var(--step--1); }
.fkey { display: inline-flex; align-items: center; gap: 0.35rem; }
.fkey::before { content: ""; width: 0.8rem; height: 0.8rem; border-radius: 3px; background: var(--fc); }
.tr-text { line-height: 2.1; }
.tr-text .frag { cursor: pointer; padding: 0.15rem 0.3rem; border-bottom: 3px solid var(--fc); border-radius: 4px 4px 0 0;
  background: color-mix(in srgb, var(--fc) 13%, transparent); -webkit-box-decoration-break: clone; box-decoration-break: clone; transition: background 0.2s ease; }
.tr-text .frag:focus-visible { outline: 3px solid var(--fc); outline-offset: 2px; }
.tr-text .frag:hover { background: color-mix(in srgb, var(--fc) 26%, transparent); }
.tr-text .frag.sel { outline: 2px solid var(--fc); outline-offset: 1px; background: color-mix(in srgb, var(--fc) 26%, transparent); }
.tr-text .frag.f-otro, .tr-text .frag.f-nada { color: var(--muted); }
.tr-text .frag.f-nada { border-bottom-style: dashed; }
.frag .ftag { font-family: var(--f-display); font-size: 0.62rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--fc); margin-right: 0.35rem; vertical-align: 0.15em; white-space: nowrap; }
.tr-pick { display: flex; flex-direction: column; gap: 0.6rem; padding: 0.9rem; border: 2px dashed var(--line); border-radius: var(--radius); }
.tr-pick .row { gap: 0.4rem; }
.tr-pick .fpick { border-color: var(--fc); color: inherit; font-size: var(--step--1); padding: 0.35rem 0.75rem; }
.tr-pick .fpick[aria-pressed="true"] { background: color-mix(in srgb, var(--fc) 22%, transparent); }

.map { display: flex; gap: 0; overflow-x: auto; padding-bottom: 0.5rem; }
.map-step { flex: 1 0 8.5rem; display: flex; flex-direction: column; align-items: center; gap: 0.5rem; text-align: center; position: relative; background: none; border: 0; font: inherit; color: inherit; cursor: pointer; padding: 0.25rem; }
.map-step .link { position: absolute; top: calc(1.45rem - 1.5px); left: calc(-50% + 1.45rem); right: calc(50% + 1.45rem); height: 3px; border-radius: 2px; background: var(--line); overflow: hidden; }
.map-step .link b { position: absolute; inset: 0; background: var(--accent); transform: scaleX(0); transform-origin: left; }
.map-step.passed .link b, .map-step.current .link b { transform: scaleX(1); }
.map-step .link b.in { animation: map-fill 0.28s ease-in-out var(--d, 0s) both; }
.map-step .link b.out { animation: map-empty 0.18s ease-in var(--d, 0s) both; transform-origin: right; }
.map-step .node { position: relative; z-index: 1; width: 2.4rem; height: 2.4rem; border-radius: 50%; display: grid; place-items: center; background: var(--surface); border: 3px solid var(--line); font-family: var(--f-display); font-weight: 600; font-variant-numeric: tabular-nums; }
.map-step.passed .node { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.map-step.current .node { border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); }
.map-step .node.pop { animation: map-pop 0.32s ease-out var(--d, 0s) both; }
.map-step .node.ring { animation: map-ring 0.45s ease-out var(--d, 0s) both; }
@keyframes map-fill { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes map-empty { from { transform: scaleX(1); } to { transform: scaleX(0); } }
@keyframes map-pop { 0% { transform: scale(0.75); background: var(--surface); border-color: var(--line); color: transparent; } 60% { transform: scale(1.15); } 100% { transform: scale(1); } }
@keyframes map-ring { 0% { border-color: var(--line); box-shadow: 0 0 0 0 var(--accent-soft); transform: scale(0.9); } 60% { box-shadow: 0 0 0 9px var(--accent-soft); transform: scale(1.1); } 100% { transform: scale(1); } }
.map-step span { font-size: var(--step--1); font-weight: 700; }
.map-detail { display: flex; flex-direction: column; gap: 0.35rem; }

/* ---------- Docentes ---------- */
.tips { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr)); gap: var(--space-grid); }
.tips li { display: flex; flex-direction: column; gap: 0.3rem; }
.tips li b { font-family: var(--f-display); font-weight: 600; }
.before-after { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr)); gap: var(--space-grid); }
.ba { border-radius: var(--radius); padding: var(--pad-card); display: flex; flex-direction: column; gap: 0.5rem; }
.ba.before { background: var(--sunken); }
.ba.after { background: var(--accent-soft); }

/* ---------- Apoyo ---------- */
.area { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: var(--pad-card); display: flex; flex-direction: column; gap: 1rem; min-width: 0; }
.area h3 { font-size: calc(var(--step-1) + 4pt); }
.area .when { font-size: var(--step--1); color: var(--muted); }
.contact-list { display: grid; grid-template-columns: max-content 1fr; gap: 0.3rem 0.9rem; margin: 0; font-size: var(--step--1); }
.contact-list dt { font-weight: 700; color: var(--muted); }
.contact-list dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }
.todo { color: var(--muted); font-style: italic; }
/* Áreas: nombre con su dependencia debajo, "Cuándo ir" y los equipos en listas con las viñetas de garabato */
.area-head { display: flex; flex-direction: column; gap: 0.35rem; }
.area-sub { font-size: var(--step--1); color: var(--accent-text); font-family: var(--f-display); letter-spacing: 0.02em; }
.area h4 { font-family: var(--f-title); font-size: calc(var(--step-0) + 4pt); line-height: var(--lh-sub); letter-spacing: -0.02em; margin-bottom: 0.45rem; }
.area-when ul, .area-group ul { margin: 0; display: flex; flex-direction: column; gap: 0.35rem; font-size: var(--step--1); }
.area-when { border-top: 1px dashed var(--line); padding-top: 0.9rem; }
.area-group + .area-group { margin-top: 0.6rem; }
/* Nombres del equipo: sin viñetas, para que la tarjeta no se vea tan cargada */
.plain-list { list-style: none; padding: 0; }
.area .row { margin-top: auto; }
/* Apoyo: equipo largo plegado, botón sin contorno */
.area-more summary { list-style: none; cursor: pointer; display: inline-flex; align-items: center; gap: 0.5rem; font-family: var(--f-title); font-size: calc(var(--step-0) + 4pt); line-height: var(--lh-sub); letter-spacing: -0.02em; color: var(--accent-text); padding: 0.2rem 0; }
.area-more summary::-webkit-details-marker { display: none; }
.area-more summary::after { content: "+"; font-family: var(--f-display); font-size: 1.3em; line-height: 1; transition: transform 0.25s ease; }
.area-more[open]:not(.closing) summary::after { transform: rotate(45deg); }
.area-more summary:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; border-radius: 4px; }
.area-more-body { display: flex; flex-direction: column; gap: 0.8rem; padding-top: 1rem; }
.note .row { margin-top: 1rem; }
.note .btn { font-size: var(--step--1); min-height: 36px; padding: 0.4rem 0.85rem; }

/* ---------- Contacto (pie) ---------- */
.contact > .panel { border-top: 4px solid var(--brand-2); }
.checks { display: flex; flex-wrap: wrap; gap: 0.4rem 1rem; border: 0; margin: 0; padding: 0; }
.checks legend { font-weight: 700; font-size: var(--step--1); padding: 0; margin-bottom: 0.3rem; }
.checks label { display: inline-flex; align-items: center; gap: 0.4rem; font-size: var(--step-0); }
.checks input { width: 20px; height: 20px; accent-color: var(--accent); }
input[type="email"] { font: inherit; font-weight: 400; font-size: var(--step-0); color: var(--ink); background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 0.55rem 0.7rem; width: 100%; min-width: 0; }
.preview { white-space: pre-wrap; background: var(--bg); border: 1px dashed var(--line); border-radius: 8px; padding: 0.9rem; font-size: var(--step--1); overflow-wrap: anywhere; margin: 0; font-family: var(--f-body); }

/* ---------- Equipo ---------- */
.team .lead { align-items: center; text-align: center; }
/* Dos pantallas, como Inicio y Entender: quienes hacen el proyecto y quienes lo desarrollan. */
#quienes, #colaboradores, #desarrolladores { scroll-margin-top: var(--top-h, 9rem); gap: var(--space-block); position: relative; padding-bottom: 3.5rem; }
#quienes { min-height: calc(100svh - var(--top-h, 9rem) - var(--main-pt)); }
.team-list.dos { grid-template-columns: repeat(2, minmax(0, 15rem)); justify-content: center; }
.team-list { list-style: none; margin: 0 auto; padding: 0; max-width: 46rem; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-grid); }
.person { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.25rem; aspect-ratio: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: 0.8rem; min-width: 0; }
@media (max-width: 600px) {
  .team-list, .team-list.dos { grid-template-columns: minmax(0, 16rem); justify-content: center; }
  .person { aspect-ratio: auto; min-height: 11rem; }
}
.avatar { flex: none; width: 6.5rem; height: auto; aspect-ratio: 1; border-radius: 50%; object-fit: cover; }
.initials { flex: none; width: 3.2rem; height: 3.2rem; border-radius: 50%; background: var(--accent-soft); color: var(--ink); display: grid; place-items: center; font-family: var(--f-display); font-weight: 700; font-size: var(--step--1); }
.person b { display: block; overflow-wrap: anywhere; }
/* Colaboradores: tarjeta ampliable de Nancy Pontón, con el borde a mano de los tres conceptos (naranja).
   Cerrada: nombre + cargo. Abierta: crece (el script la anima) y muestra su texto; el nombre del instituto,
   resaltado en azul, cambia con un fundido a la información del INyD. "<" vuelve, la cruz cierra. */
#colaboradores { min-height: calc(100svh - var(--top-h, 9rem) - var(--main-pt)); }
.collab-wrap { width: 100%; display: grid; justify-items: center; }
.collab-card { width: min(100%, 24rem); }
.collab-card.open { width: min(100%, 44rem); }
.collab-open { display: flex; flex-direction: column; align-items: center; gap: 0.7rem; padding: 2rem 1.6rem; }
.collab-sub { font-family: var(--f-body); font-size: var(--step--1); line-height: var(--lh); letter-spacing: 0; color: var(--muted); max-width: 18rem; }
.collab-card.open .collab-open { display: none; }
.collab-body { padding: 3.6rem 2rem 2rem; text-align: left; font-family: "General Sans", var(--f-body); }
.collab-view { display: flex; flex-direction: column; gap: 0.7rem; transition: opacity 0.22s ease, filter 0.22s ease; }
.collab-view.out { opacity: 0; filter: blur(3px); }
.collab-view h3 { font-family: var(--f-title); font-size: calc(var(--step-2) + 4pt); line-height: var(--lh-sub); letter-spacing: -0.02em; color: var(--c); }
.collab-role { font-size: var(--step--1); color: var(--muted); font-family: var(--f-display); letter-spacing: 0.02em; }
.collab-view p { font-size: var(--step-1); line-height: var(--lh-sub); max-width: none; }
.collab-card.open .collab-body > .collab-view:not([hidden]) { animation: fade-in 0.35s 0.45s ease both; }
.collab-card.switching .collab-body > .collab-view { animation: none; }
/* El nombre del instituto: resaltado en azul, se toca para ver la información del INyD */
.inyd-link { all: unset; display: inline; color: var(--collab-hl); font-weight: 600; cursor: pointer;
  text-decoration: underline wavy color-mix(in srgb, var(--collab-hl) 55%, transparent); text-decoration-thickness: 1.5px; text-underline-offset: 0.22em; }
.inyd-link:hover, .inyd-link:focus-visible { text-decoration-style: solid; }
.inyd-link:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; border-radius: 4px; }
.inyd-link::after { display: none; }
.inyd-mark { color: var(--collab-hl); }
.collab-card { --collab-hl: var(--brand-2); }
:root[data-theme="dark"] .collab-card { --collab-hl: #7C9BFF; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .collab-card { --collab-hl: #7C9BFF; } }
/* "<" para volver: circulito a mano como la cruz, pero más chico y suave, arriba a la izquierda */
.collab-prev { position: absolute; top: 0.95rem; left: 0.95rem; width: 2.3rem; height: 2.3rem; padding: 0; z-index: 1; display: grid; place-items: center;
  color: var(--c); background: none; border: 1.5px solid var(--c); opacity: 0.75; cursor: pointer; border-radius: 48% 52% 45% 55% / 55% 47% 53% 45%; }
.collab-prev::before { content: ""; position: absolute; inset: -3px -4px -2px -3px; border: 1px solid var(--c); opacity: 0.5; pointer-events: none;
  border-radius: 54% 46% 56% 44% / 45% 55% 43% 57%; transform: rotate(7deg); }
.collab-prev:hover { opacity: 1; }
.collab-prev[hidden] { display: none; }
.collab-prev:not([hidden]) { animation: fade-in 0.3s ease both; }
.collab-prev svg { width: 1.3rem; height: 1.3rem; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; overflow: visible; }
.collab-prev svg .echo { stroke-width: 1.2; opacity: 0.6; }
@media (max-width: 600px) { .collab-body { padding: 3.4rem 1.2rem 1.4rem; } .collab-prev { top: 0.7rem; left: 0.7rem; } }
.person span { font-size: var(--step--1); color: var(--muted); }
.copyright { border-top: 1px solid var(--line); padding-top: 1.5rem; margin-top: 1.5rem; }

footer { max-width: 72rem; margin: 0 auto; padding-inline: 16px; padding-block: 0 3rem; color: var(--muted); font-size: var(--step--1); }
/* El pie usa todo el ancho: sin el límite de 65 caracteres de los párrafos, la frase no se corta a la mitad. */
footer p { max-width: none; }

/* ---------- Brillo al pasar el mouse ---------- */
/* Todos los botones (con caja o sin ella) crecen apenas y se iluminan desde el centro hacia afuera:
   un círculo de luz que nace chico en el medio y se abre hasta los bordes. :where() no suma
   especificidad, así que cada botón conserva su posición y su forma. */
:where(button, a.btn, a.tab, .next-tab a, .person) { position: relative; isolation: isolate; transition: transform 0.25s ease; }
:where(button, a.btn, a.tab, .next-tab a, .person)::after {
  content: ""; position: absolute; inset: -4px; z-index: -1; pointer-events: none; border-radius: inherit;
  background: radial-gradient(closest-side, var(--glow-soft), transparent);
  opacity: 0; transform: scale(0.3); transition: transform 0.35s ease, opacity 0.35s ease;
}
:where(.btn:not(.ghost), .chip-btn[aria-pressed="true"], .theme-switch[aria-checked="true"])::after { background: radial-gradient(closest-side, var(--glow-fill), transparent); }
@media (hover: hover) {
  :where(button, a.btn, a.tab, .next-tab a, .person):hover:not(:disabled) { transform: scale(1.04); }
  :where(button, a.btn, a.tab, .next-tab a, .person):hover:not(:disabled)::after { opacity: 1; transform: scale(1); }
}

/* ---------- Cursor ---------- */
/* El cursor es el de siempre; con mouse deja un rastro azul corto, como una raya de marcador,
   y si se queda quieto hace un garabato. Lo dibuja el script en este lienzo, que no recibe clics. */
.cur-trail { position: fixed; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 100; }

/* "Sin animaciones" manda: arranca prendido si el sistema pide menos movimiento, pero se puede cambiar. */
html.calm *, html.calm *::before, html.calm *::after { transition: none !important; animation: none !important; }

/* Tarjeta de desarrollador: sobria, se da vuelta. Frente negro con borde azul que gira; dorso con estrellas y símbolo POV */
/* Modo diurno: tarjeta clara; modo nocturno: tarjeta negra */
.dev-card { --dv-face: #ffffff; --dv-inner: radial-gradient(ellipse at center, #ffffff 0%, #f1f3f8 100%); --dv-ink: #111111; --dv-night: radial-gradient(ellipse at bottom, #e6edff 0%, #ffffff 100%); --dv-role: #333333; --dv-edge: 0 0 0 1px var(--line); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .dev-card { --dv-face: #151515; --dv-inner: radial-gradient(ellipse at center, #1b1b1b 0%, #121212 100%); --dv-ink: #ffffff; --dv-night: radial-gradient(ellipse at bottom, #161d27 0%, #0b0c10 100%); --dv-role: #ffffffd9; --dv-edge: none; } }
:root[data-theme="dark"] .dev-card { --dv-face: #151515; --dv-inner: radial-gradient(ellipse at center, #1b1b1b 0%, #121212 100%); --dv-ink: #ffffff; --dv-night: radial-gradient(ellipse at bottom, #161d27 0%, #0b0c10 100%); --dv-role: #ffffffd9; --dv-edge: none; }
.person.dev-card { padding: 0; border: 0; background: none; perspective: 900px; cursor: pointer; overflow: visible; }
.person.dev-card::after { display: none; }
.dev-flip { position: relative; width: 100%; height: 100%; min-height: 15rem; transform-style: preserve-3d; transition: transform 0.5s ease; border-radius: var(--radius); }
.dev-card:hover .dev-flip, .dev-card.flipped .dev-flip { transform: rotateY(180deg); }
.dev-card:focus-visible { outline: 3px solid var(--brand); outline-offset: 4px; }
.dev-face { position: absolute; inset: 0; border-radius: var(--radius); overflow: hidden; backface-visibility: hidden; -webkit-backface-visibility: hidden; background: var(--dv-face); color: var(--dv-ink); box-shadow: var(--dv-edge); }
.dev-back { display: flex; align-items: center; justify-content: center; }
.dev-inner { position: absolute; inset: 0; border-radius: var(--radius); background: var(--dv-inner); display: flex; align-items: center; justify-content: center; }
.dev-text { padding: 1.25rem; text-align: center; }
.dev-front { transform: rotateY(180deg); background: var(--dv-night); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.9rem; }
.dev-role { position: relative; font-size: var(--step--1); letter-spacing: 0.04em; color: var(--dv-role); text-align: center; padding: 0 1rem; }
/* Tarjeta de Delfina: su firma se dibuja trazo a trazo */
.dev-firma { position: relative; width: 78%; height: auto; fill: none; stroke: var(--dv-ink); stroke-width: 14; stroke-linecap: round; stroke-linejoin: round; }
.dev-ale .dev-firma { width: 64%; }

/* ---------- Descargables ----------
   Cada descargable se muestra como una hoja (proporción A4) con el mismo trazo hecho a mano que los recuadros
   de Entender: borde desparejo y un segundo trazo corrido. Azul y naranja se van turnando.
   Al tocar una, se abre la vista previa grande con el botón para descargar. */
#descargables { display: flex; flex-direction: column; gap: var(--space-block); }
.dl-kit { display: flex; flex-direction: column; gap: var(--space-grid); }
.dl-kit h3 { font-family: var(--f-title); font-size: calc(var(--step-2) + 4pt); line-height: var(--lh-title); letter-spacing: -0.02em; }
/* 6 fichas: 2 filas de 3 en pantalla ancha, 3 filas de 2 en angosta (nunca una fila incompleta) */
.dl-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-grid); }
@media (min-width: 760px) { .dl-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); max-width: 62rem; margin-inline: auto; } }
@media (max-width: 520px) { .dl-grid .dl-cover { padding: 0.7rem 0.65rem; } .dl-grid .dl-cover .dl-num { font-size: 2.3rem; } .dl-grid .dl-cover .dl-ttl { font-size: 0.95rem; } .dl-grid .dl-cover .dl-brand { font-size: 0.65rem; } .dl-card .dl-name { font-size: calc(var(--step-0) + 4pt); } }
.dl-card { --c: var(--brand-2); font: inherit; color: inherit; text-align: left; background: none; border: 0; padding: 0; cursor: pointer;
  display: flex; flex-direction: column; gap: 0.8rem; }
.dl-card.t-orange, .dl-cover.t-orange { --c: var(--brand); }
.dl-card .dl-name { font-family: var(--f-title); font-size: calc(var(--step-1) + 4pt); line-height: var(--lh-sub); letter-spacing: -0.02em; color: var(--ink); }
.dl-card .dl-line { font-size: var(--step--1); color: var(--muted); margin-top: -0.4rem; }

/* La hoja: portada generada (hasta que haya imagen real) */
.dl-cover { --c: var(--brand-2); position: relative; aspect-ratio: 1 / 1.414; background: var(--surface); color: var(--ink);
  border: 2.5px solid var(--c); border-radius: 220px 14px 200px 12px / 12px 200px 14px 220px;
  display: flex; flex-direction: column; justify-content: space-between; padding: 1.1rem 1rem 1rem; overflow: visible;
  transition: transform 0.25s ease, box-shadow 0.25s ease; }
.dl-cover::before { content: ""; position: absolute; inset: -5px -3px -3px -6px; border: 1.5px solid var(--c); opacity: 0.55; pointer-events: none;
  border-radius: 14px 200px 12px 220px / 220px 12px 200px 14px; transform: rotate(-0.8deg); }
.dl-cover img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; border-radius: inherit; }
.dl-cover .dl-brand { font-family: var(--f-title); font-size: 0.8rem; letter-spacing: -0.01em; color: var(--muted); }
.dl-cover .dl-num { font-family: var(--f-display); font-weight: 600; font-size: 3.4rem; line-height: 0.9; letter-spacing: -0.03em; color: var(--c); }
.dl-cover .dl-ttl { font-family: var(--f-title); font-size: 1.25rem; line-height: var(--lh-sub); letter-spacing: -0.02em; }
/* Renglones garabateados al pie, como una hoja para completar */
.dl-cover .dl-rules { display: flex; flex-direction: column; gap: 0.55rem; }
.dl-cover .dl-rules i { display: block; height: 1.5px; background: var(--line); border-radius: 2px; }
.dl-cover .dl-rules i:nth-child(2) { width: 82%; } .dl-cover .dl-rules i:nth-child(3) { width: 64%; }
.dl-card:hover .dl-cover, .dl-card:focus-visible .dl-cover { transform: rotate(-1.2deg) scale(1.03); }
.dl-card:focus-visible { outline: none; }
.dl-card:focus-visible .dl-cover { outline: 3px solid var(--focus); outline-offset: 6px; }
/* El botón de hover general no aplica a las hojas (tienen su propio movimiento) */
.dl-card::after { display: none !important; }

/* Cuadernillo: la hoja grande al lado del texto */
.dl-book { display: grid; grid-template-columns: minmax(12rem, 20rem) 1fr; gap: clamp(1.5rem, 4vw, 3.5rem); align-items: center;
  background: var(--accent-soft); border-radius: var(--radius); padding: clamp(1.25rem, 3vw, 2.5rem); }
.dl-book .dl-card { gap: 0; }
.dl-book .dl-cover .dl-num { font-size: 4.4rem; }
.dl-book .dl-cover .dl-ttl { font-size: 1.6rem; }
.dl-book-info { display: flex; flex-direction: column; gap: 0.9rem; align-items: flex-start; }
.dl-book-info h3 { font-family: var(--f-title); font-size: calc(var(--step-3) + 4pt); line-height: var(--lh-title); letter-spacing: -0.02em; }
.dl-book-info p { font-size: var(--step-1); line-height: var(--lh-sub); color: var(--muted); }
.dl-book-info ul { margin: 0; display: flex; flex-direction: column; gap: 0.3rem; }
@media (max-width: 640px) { .dl-book { grid-template-columns: 1fr; } .dl-book .dl-card { max-width: 16rem; margin-inline: auto; width: 100%; } }

/* Vista previa ampliada */
.dl-dialog { width: min(100% - 2rem, 58rem); max-height: calc(100svh - 2rem); padding: clamp(1.25rem, 3vw, 2.25rem); border: 0; border-radius: var(--radius);
  background: var(--bg); color: var(--ink); box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25); overflow: auto; }
.dl-dialog[open] { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: clamp(1.25rem, 3vw, 2.5rem); align-items: center; }
.dl-dialog::backdrop { background: rgba(10, 10, 10, 0.55); }
.dl-dialog[open], .dl-dialog[open]::backdrop { animation: dl-in 0.3s cubic-bezier(0.2, 0.7, 0.3, 1) both; }
@keyframes dl-in { from { opacity: 0; transform: translateY(12px) scale(0.98); } to { opacity: 1; transform: none; } }
.dl-dialog[open]::backdrop { animation-name: fade-in; }
.dl-d-view { display: flex; gap: 0.8rem; justify-content: center; padding: 0.6rem; }
.dl-d-view .dl-cover { width: min(100%, 22rem); }
.dl-d-view .dl-cover .dl-num { font-size: 5rem; }
.dl-d-view .dl-cover .dl-ttl { font-size: 1.7rem; }
.dl-d-info { display: flex; flex-direction: column; gap: 0.9rem; align-items: flex-start; padding-right: 2rem; }
.dl-d-info h3 { font-family: var(--f-title); font-size: calc(var(--step-3) + 4pt); line-height: var(--lh-title); letter-spacing: -0.02em; }
.dl-d-info p { font-size: var(--step-1); line-height: var(--lh-sub); }
.dl-d-info p.small { font-size: var(--step--1); }
.dl-d-info .btn { font-size: 1.05rem; padding: 0.7rem 1.3rem; }
@media (max-width: 700px) { .dl-dialog[open] { grid-template-columns: 1fr; } .dl-d-info { padding-right: 0; } .dl-d-view .dl-cover { width: min(100%, 15rem); } }
/* Cerrar: circulito con cruz hecho a mano, igual que en los tres conceptos */
.dl-close { --c: var(--brand-2); position: absolute; top: 0.9rem; right: 0.9rem; width: 2.6rem; height: 2.6rem; padding: 0; z-index: 1;
  display: grid; place-items: center; color: var(--c); background: var(--bg); border: 2px solid var(--c); border-radius: 52% 48% 55% 45% / 47% 55% 45% 53%; cursor: pointer; }
.dl-close::before { content: ""; position: absolute; inset: -4px -2px -3px -4px; border: 1.5px solid var(--c); opacity: 0.55; pointer-events: none;
  border-radius: 46% 54% 44% 56% / 55% 45% 57% 43%; transform: rotate(-8deg); }
.dl-close svg { width: 1.6rem; height: 1.6rem; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; overflow: visible; }
.dl-close svg .echo { stroke-width: 1.4; opacity: 0.6; }
html.calm .dl-dialog[open], html.calm .dl-dialog[open]::backdrop { animation: none; }
/* Apoyo: las tarjetas de áreas miden lo mismo; si una despliega su equipo, la otra no se estira */
#areas { align-items: stretch; }
#areas:has(.area-more[open]) { align-items: start; }