/* ==========================================================================
   DETECTIVE DE DETALLES · PlayLab Games
   style.css
   --------------------------------------------------------------------------
   Dirección visual: "cuaderno de detective" sobre un azul profundo.
   · Fondo azul con huellas muy suaves · tarjetas de papel crema
   · Botones grandes, redondeados, con relieve · amarillo lupa como acento
   · Móvil primero: todo se adapta con el mismo sistema de espacios y radios
   ========================================================================== */

:root {
  --azul-1: #2f5fd6;
  --azul-2: #1b3a9a;
  --azul-3: #132a73;
  --papel: #fff8e6;
  --papel-2: #fdeec4;
  --linea: #d3e2ff;
  --tinta: #26224f;
  --tinta-suave: #5f5a8a;
  --amarillo: #ffc933;
  --naranja: #ff8a3d;
  --verde: #2fbf71;
  --coral: #ef476f;
  --cielo: #3ab0ff;
  --morado: #8a5cf6;

  --radio: 20px;
  --radio-s: 14px;
  --relieve: 0 5px 0 rgba(19, 42, 115, .55);
  --marca-w: 66px;
  --marca-h: calc(var(--marca-w) * .74);
  --fuente: "Fredoka", "Nunito", "Trebuchet MS", system-ui, -apple-system, "Segoe UI", sans-serif;
}
@media (min-width: 700px) { :root { --marca-w: 96px; } }

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100vh; min-height: 100dvh;
  font-family: var(--fuente);
  font-size: 16px;
  line-height: 1.35;
  color: var(--tinta);
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cg fill='%23ffffff' fill-opacity='.07'%3E%3Cellipse cx='40' cy='50' rx='7' ry='11' transform='rotate(-15 40 50)'/%3E%3Ccircle cx='32' cy='34' r='3'/%3E%3Ccircle cx='40' cy='31' r='3'/%3E%3Ccircle cx='48' cy='33' r='3'/%3E%3Cellipse cx='120' cy='130' rx='7' ry='11' transform='rotate(15 120 130)'/%3E%3Ccircle cx='112' cy='114' r='3'/%3E%3Ccircle cx='120' cy='111' r='3'/%3E%3Ccircle cx='128' cy='113' r='3'/%3E%3C/g%3E%3C/svg%3E"),
    radial-gradient(1100px 520px at 50% -8%, #5586ff 0%, transparent 62%),
    linear-gradient(#2f5fd6, #1b3a9a);
  background-attachment: fixed;
  -webkit-tap-highlight-color: transparent;
}

button { font: inherit; color: inherit; cursor: pointer; }
:focus-visible { outline: 4px solid var(--amarillo); outline-offset: 3px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.sin-js { color: #fff; text-align: center; padding: 2rem; }

/* ---------- Marca PlayLab (pequeña, arriba a la izquierda) ---------- */
.marca {
  position: fixed; z-index: 20;
  top: max(8px, env(safe-area-inset-top)); left: max(10px, env(safe-area-inset-left));
  width: var(--marca-w);
  pointer-events: none;
}
.marca img { display: block; width: 100%; height: auto; filter: drop-shadow(0 3px 0 rgba(19, 42, 115, .45)); }
body[data-pantalla="inicio"] .marca { display: none; }
/* En la partida la marca es más pequeña para no robar espacio al tablero */
body[data-pantalla="juego"] { --marca-w: 66px; }

/* ---------- Pantallas ---------- */
.pantalla { display: none; }
.pantalla.activa {
  display: flex; flex-direction: column; align-items: center;
  min-height: 100vh; min-height: 100dvh;
  padding: calc(var(--marca-h) + 22px) 16px 28px;
}
#pantalla-inicio.activa { padding-top: 20px; justify-content: center; }
.pantalla.activa > .panel { animation: aparecer .35s ease-out both; }

/* ---------- Tarjetas de papel ---------- */
.panel {
  width: 100%; max-width: 620px;
  background: var(--papel);
  border-radius: 26px;
  padding: 22px 20px 20px;
  box-shadow: 0 8px 0 rgba(19, 42, 115, .5);
  border: 3px solid #fff;
}
.panel-ancho { max-width: 1040px; }
.panel-centro { max-width: 520px; }
.panel-caso { max-width: 760px; }
/* Cuaderno: papel pautado con margen rojo */
.cuaderno {
  background-image:
    linear-gradient(90deg, transparent 34px, rgba(239, 71, 111, .35) 34px, rgba(239, 71, 111, .35) 36px, transparent 36px),
    linear-gradient(transparent 31px, var(--linea) 32px);
  background-size: 100% 100%, 100% 32px;
  background-color: var(--papel);
  padding-left: 52px;
}
@media (max-width: 480px) { .cuaderno { padding-left: 44px; background-position: -6px 0, 0 0; } }

.titulo-pantalla { margin: 0 0 8px; font-size: clamp(1.4rem, 4.5vw, 2rem); font-weight: 700; line-height: 1.15; text-align: center; color: var(--tinta); }
.ayuda-texto { margin: 0 0 14px; text-align: center; color: var(--tinta-suave); font-size: 1.02rem; }
.nota { margin: 12px 0 0; text-align: center; font-size: .9rem; color: var(--tinta-suave); }
.acciones { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 20px; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4em;
  min-height: 54px; padding: 10px 24px;
  border: 0; border-radius: var(--radio);
  font-weight: 700; font-size: 1.1rem; letter-spacing: .02em; text-align: center;
  color: #fff; background: var(--cielo);
  box-shadow: 0 5px 0 rgba(0, 0, 0, .28);
  transition: transform .08s ease, box-shadow .08s ease, filter .15s;
  touch-action: manipulation; user-select: none;
}
.btn:hover { filter: brightness(1.06); }
.btn:active { transform: translateY(4px); box-shadow: 0 1px 0 rgba(0, 0, 0, .28); }
.btn:disabled { filter: grayscale(.7) brightness(.9); opacity: .65; cursor: not-allowed; transform: none; }
.btn-jugar { background: var(--verde); }
.btn-naranja { background: var(--naranja); }
.btn-azul { background: var(--azul-2); }
.btn-coral { background: var(--coral); }
.btn-pista { background: var(--amarillo); color: var(--tinta); }
.btn-grande { min-height: 64px; font-size: 1.3rem; padding-inline: 32px; }
.btn-icono {
  display: inline-grid; place-items: center;
  width: 54px; height: 54px; flex: none;
  border: 0; border-radius: var(--radio);
  background: #fff; font-size: 1.5rem; line-height: 1;
  box-shadow: 0 5px 0 rgba(19, 42, 115, .45);
  touch-action: manipulation;
}
.btn-icono:active { transform: translateY(4px); box-shadow: 0 1px 0 rgba(19, 42, 115, .45); }
.enlace { background: none; border: 0; padding: 2px 4px; font-weight: 600; color: var(--azul-1); text-decoration: underline; text-underline-offset: 3px; }

/* ==========================================================================
   INICIO
   ========================================================================== */
.inicio { width: 100%; max-width: 560px; display: flex; flex-direction: column; align-items: center; gap: 14px; text-align: center; }
.logo-grande {
  width: min(78vw, 360px); height: auto;
  filter: drop-shadow(0 8px 0 rgba(19, 42, 115, .4));
  animation: flotar 4.5s ease-in-out infinite;
}
.portada {
  display: flex; align-items: center; justify-content: center; gap: 14px;
  background: var(--papel); border: 3px solid #fff; border-radius: 26px;
  padding: 14px 20px; box-shadow: 0 8px 0 rgba(19, 42, 115, .5);
  width: 100%;
}
.portada h1 { margin: 0; font-size: clamp(1.7rem, 7vw, 2.6rem); line-height: 1.05; font-weight: 700; color: var(--tinta); }
.subtitulo {
  display: inline-block; margin: 8px 0 0; padding: 3px 14px;
  background: var(--amarillo); color: var(--tinta); font-weight: 700; border-radius: 999px; font-size: 1rem;
}
.portada-icono { font-size: clamp(2.2rem, 9vw, 3.4rem); line-height: 1; }
.portada-icono.lupa { animation: lupa 3.2s ease-in-out infinite; transform-origin: 30% 70%; }
.lema { margin: 0; color: #fff; font-size: 1.1rem; font-weight: 500; text-shadow: 0 2px 0 rgba(19, 42, 115, .6); }
.menu { display: flex; flex-direction: column; gap: 12px; width: min(100%, 360px); }
.menu .btn { width: 100%; }
.menu-fila { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.menu-fila .btn { padding-inline: 8px; font-size: .95rem; }

/* ==========================================================================
   NICKNAME
   ========================================================================== */
.campo-nick { display: flex; gap: 10px; align-items: center; justify-content: center; }
.input-nick {
  flex: 1; min-width: 0; max-width: 340px;
  height: 60px; padding: 0 16px;
  border: 4px solid var(--azul-1); border-radius: var(--radio);
  background: #fff; font: 700 1.5rem var(--fuente); text-align: center; letter-spacing: .06em; text-transform: uppercase;
  color: var(--tinta);
}
.input-nick::placeholder { color: #b6b3d4; }
.input-nick:focus { outline: none; border-color: var(--naranja); box-shadow: 0 0 0 4px rgba(255, 138, 61, .3); }
.error { min-height: 1.4em; margin: 10px 0 0; text-align: center; color: var(--coral); font-weight: 600; }

/* ==========================================================================
   NIVELES
   ========================================================================== */
.jugador-actual { margin: 0 0 16px; text-align: center; color: var(--tinta-suave); }
.niveles { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); }
.nivel {
  --c: var(--cielo);
  position: relative; display: flex; flex-direction: column; gap: 8px;
  padding: 16px 16px 14px; text-align: left;
  background: #fff; border: 3px solid #e8e3f8; border-top: 10px solid var(--c);
  border-radius: 22px; box-shadow: 0 5px 0 rgba(19, 42, 115, .25);
  transition: transform .12s ease, box-shadow .12s ease;
  touch-action: manipulation;
}
.nivel:hover:not(:disabled) { transform: translateY(-3px); box-shadow: 0 8px 0 rgba(19, 42, 115, .25); }
.nivel:active:not(:disabled) { transform: translateY(2px); box-shadow: 0 2px 0 rgba(19, 42, 115, .25); }
.nivel:disabled { opacity: .55; cursor: not-allowed; }
.nivel-cab { display: flex; align-items: center; gap: 12px; }
.nivel-icono {
  display: grid; place-items: center; flex: none;
  width: 54px; height: 54px; border-radius: 50%;
  background: color-mix(in srgb, var(--c) 18%, #fff); border: 3px solid var(--c);
  font-size: 1.7rem; line-height: 1;
}
.nivel-nombre { margin: 0; font-size: 1.2rem; font-weight: 700; line-height: 1.1; color: var(--tinta); }
.nivel-edad { margin: 2px 0 0; font-size: .9rem; color: var(--tinta-suave); }
.nivel-mult {
  position: absolute; top: -4px; right: 12px; transform: translateY(-50%);
  background: var(--c); color: #fff; font-weight: 700; font-size: .85rem; padding: 2px 10px; border-radius: 999px;
  border: 2px solid #fff; box-shadow: 0 2px 0 rgba(0, 0, 0, .2);
}
.nivel-datos { display: flex; flex-wrap: wrap; gap: 6px; margin: 0; padding: 0; list-style: none; }
.nivel-datos li { font-size: .82rem; font-weight: 600; background: var(--papel); border-radius: 999px; padding: 3px 10px; color: var(--tinta); }
.nivel-mejor { margin: 2px 0 0; font-size: .9rem; color: var(--tinta-suave); min-height: 1.3em; }
.estrellas-fila { letter-spacing: 2px; color: var(--amarillo); text-shadow: 0 1px 0 rgba(0, 0, 0, .25); }
.estrellas-fila .apagada { color: #d9d6ea; text-shadow: none; }

/* ==========================================================================
   PRESENTACIÓN DEL CASO
   ========================================================================== */
.caso-etiqueta { margin: 0 0 4px; text-align: center; }
.caso-etiqueta span { display: inline-block; background: var(--coral); color: #fff; font-weight: 700; letter-spacing: .1em; font-size: .85rem; padding: 3px 14px; border-radius: 999px; transform: rotate(-2deg); }
.caso-cuerpo { display: grid; gap: 16px; margin-top: 12px; align-items: center; }
@media (min-width: 640px) { .caso-cuerpo { grid-template-columns: 1fr 1fr; } }
.caso-miniatura img { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: fill; border-radius: 16px; border: 4px solid #fff; box-shadow: 0 5px 0 rgba(19, 42, 115, .35); transform: rotate(-1.5deg); background: #fff; }
.caso-historia { margin: 0 0 12px; font-size: 1.1rem; font-weight: 500; }
.caso-datos { margin: 0; padding: 0; list-style: none; display: grid; gap: 6px; }
.caso-datos li { display: flex; align-items: center; gap: 10px; font-weight: 600; }
.caso-datos .i { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: #fff; box-shadow: 0 2px 0 rgba(19, 42, 115, .2); font-size: 1.1rem; flex: none; }

/* ==========================================================================
   JUEGO
   ========================================================================== */
#pantalla-juego.activa {
  height: 100vh; height: 100dvh; min-height: 0;
  align-items: stretch; overflow: hidden;
  padding: max(8px, env(safe-area-inset-top)) max(12px, env(safe-area-inset-right)) max(10px, env(safe-area-inset-bottom)) max(12px, env(safe-area-inset-left));
}

/* Marcador: fila 1 = (hueco del logo) + botones · fila 2 = contadores */
.hud { display: grid; grid-template-columns: 1fr auto; gap: 8px; align-items: center; }
.hud-acciones { grid-column: 2; grid-row: 1; display: flex; gap: 8px; align-items: center; }
.hud-chips { grid-column: 1 / -1; grid-row: 2; display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }
/* Escritorio y móvil apaisado: contadores y botones en UNA sola fila */
@media (min-width: 900px), (orientation: landscape) and (max-height: 520px) {
  .hud { grid-template-columns: calc(var(--marca-w) + 8px) 1fr auto; }
  .hud-chips { grid-column: 2; grid-row: 1; max-width: 640px; }
  .hud-acciones { grid-column: 3; }
}
@media (orientation: landscape) and (max-height: 520px) {
  .barra-estado { margin: 6px 0 2px; min-height: 30px; }
  .mensaje { padding: 3px 10px; font-size: .88rem; }
  .tablero { padding-block: 2px 6px; }
}
.hud .btn, .hud .btn-icono { min-height: 48px; height: 48px; }
.hud .btn-icono { width: 48px; }
.hud .btn-pista { padding: 0 16px; font-size: 1rem; }
.cuenta { display: inline-grid; place-items: center; min-width: 1.6em; height: 1.6em; margin-left: 2px; border-radius: 50%; background: var(--tinta); color: #fff; font-size: .9rem; }

.chip {
  display: grid; grid-template-columns: auto 1fr; grid-template-areas: "ico et" "ico val";
  column-gap: 6px; align-items: center;
  background: rgba(255, 255, 255, .96); border-radius: 14px; padding: 4px 8px;
  box-shadow: 0 3px 0 rgba(19, 42, 115, .4);
  min-width: 0;
}
.chip .ico { grid-area: ico; font-size: 1.35rem; line-height: 1; }
.chip .et { grid-area: et; font-size: .6rem; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; color: var(--tinta-suave); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.chip b { grid-area: val; font-size: 1.12rem; line-height: 1.1; font-variant-numeric: tabular-nums; white-space: nowrap; }
.chip.sube b { animation: pop .35s ease-out; }
.chip.alerta { background: #ffe3b8; }
.chip.alerta b { color: #c2540a; animation: latido 1.4s ease-in-out infinite; }
.chip.extra { background: #ffd0da; }
.chip.extra b { color: #b0173f; }
@media (max-width: 480px) { .chip .et { font-size: .54rem; letter-spacing: 0; } }
@media (max-width: 400px) { .chip { grid-template-columns: 1fr; grid-template-areas: "et" "val"; padding: 4px 6px; } .chip .ico { display: none; } }
@media (min-width: 900px) { .chip { padding: 5px 12px; } .chip .et { font-size: .68rem; } .chip b { font-size: 1.3rem; } }

.barra-estado { display: flex; align-items: center; gap: 12px; margin: 8px 0 6px; min-height: 36px; }
.progreso { display: flex; gap: 4px; flex: none; }
.lupa-mini {
  display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%;
  background: rgba(255, 255, 255, .22); border: 2px solid rgba(255, 255, 255, .55);
  font-size: .95rem; line-height: 1; filter: grayscale(1) opacity(.75);
  transition: all .25s ease;
}
.lupa-mini.hecha { background: var(--verde); border-color: #fff; filter: none; transform: scale(1.08); }
.mensaje {
  flex: 1; margin: 0; padding: 6px 12px; min-width: 0;
  background: rgba(255, 255, 255, .95); border-radius: 12px;
  font-weight: 600; font-size: .95rem; line-height: 1.2; color: var(--tinta);
  box-shadow: 0 3px 0 rgba(19, 42, 115, .35);
}
.mensaje.bien { background: #d8f7e5; color: #12683a; }
.mensaje.mal { background: #ffe1e8; color: #a3153b; }
.mensaje.pista { background: #fff1bd; color: #7a5300; }

.zona-tablero { position: relative; flex: 1; min-height: 0; display: flex; align-items: center; justify-content: center; overflow: auto; }
.tablero { display: grid; gap: 12px; justify-content: center; align-content: center; padding: 6px 4px 10px; }
.tablero[data-modo="lado"] { grid-template-columns: repeat(2, var(--w)); column-gap: 18px; }
.tablero[data-modo="pila"] { grid-template-columns: var(--w); }
.lamina { margin: 0; }
.lamina figcaption {
  display: inline-block; height: 22px; line-height: 22px; padding: 0 12px; margin-left: 10px;
  font-size: .78rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase;
  color: #fff; background: rgba(19, 42, 115, .6); border-radius: 10px 10px 0 0;
}
.imagen {
  position: relative; width: var(--w); aspect-ratio: var(--rel, 4 / 3);
  border-radius: 16px; overflow: hidden; background: #fff;
  box-shadow: 0 0 0 4px #fff, 0 9px 0 rgba(19, 42, 115, .5);
  cursor: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='36' height='36'%3E%3Ccircle cx='14' cy='14' r='10' fill='%23ffffff' fill-opacity='.35' stroke='%2326224f' stroke-width='3'/%3E%3Cpath d='M21 21 L32 32' stroke='%2326224f' stroke-width='5' stroke-linecap='round'/%3E%3C/svg%3E") 14 14, crosshair;
  touch-action: manipulation; user-select: none; -webkit-user-select: none;
}
.imagen img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: fill; pointer-events: none; -webkit-user-drag: none; }
.capa { position: absolute; inset: 0; }

/* Con poco espacio la fila de lupas sobra: el contador ya dice cuántas quedan */
@media (max-width: 600px), (orientation: landscape) and (max-height: 520px) { .progreso { display: none; } }
@media (orientation: landscape) and (max-height: 520px) { .chip { grid-template-columns: 1fr; grid-template-areas: "et" "val"; } .chip .ico { display: none; } .chip .et { font-size: .58rem; letter-spacing: 0; } }

/* Marca de diferencia encontrada: aro verde + ✓ (no depende solo del color) */
.marca-ok {
  position: absolute; pointer-events: none;
  border: 4px solid var(--verde); border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(255, 255, 255, .9), 0 0 12px rgba(47, 191, 113, .8);
  animation: aro .5s cubic-bezier(.2, 1.4, .4, 1) both;
}
.marca-ok::after {
  content: "✓"; position: absolute; top: -12px; right: -10px;
  display: grid; place-items: center; width: 24px; height: 24px; border-radius: 50%;
  background: var(--verde); border: 2px solid #fff; color: #fff; font-weight: 700; font-size: 14px; line-height: 1;
}
.marca-ok.repite { animation: latido .6s ease-in-out 2; }
/* Error: burbuja con ✖ que se desvanece */
.marca-error {
  position: absolute; width: 38px; height: 38px; margin: -19px 0 0 -19px; pointer-events: none;
  display: grid; place-items: center; border-radius: 50%;
  background: rgba(239, 71, 111, .92); border: 3px solid #fff; color: #fff; font-weight: 700; font-size: 20px; line-height: 1;
  animation: error 1s ease-out forwards;
}
/* Pista: círculo discontinuo que respira */
.marca-pista {
  position: absolute; pointer-events: none;
  border: 4px dashed var(--amarillo); border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 201, 51, .18), rgba(255, 201, 51, 0) 70%);
  box-shadow: 0 0 0 2px rgba(38, 34, 79, .55);
  animation: respirar 1.4s ease-in-out infinite;
}
.marca-pista::after { content: "💡"; position: absolute; top: -14px; left: 50%; margin-left: -12px; font-size: 22px; line-height: 1; }
.tablero.sacudir .imagen { animation: sacudir .35s ease-in-out; }

.capa-pausa { position: absolute; inset: 0; z-index: 6; display: grid; place-items: center; background: rgba(27, 58, 154, .96); border-radius: 22px; }
.pausa-caja { text-align: center; color: #fff; padding: 20px; }
.pausa-caja h2 { margin: 6px 0; font-size: 1.8rem; }
.pausa-caja p { margin: 0 0 16px; }
.pausa-emoji { font-size: 3.4rem !important; margin: 0 !important; }

/* ==========================================================================
   RANKING
   ========================================================================== */
.pestanas, .filtro-nivel { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-bottom: 10px; }
.pestana, .filtro {
  min-height: 44px; padding: 6px 16px; border: 3px solid var(--azul-1); border-radius: 999px;
  background: #fff; color: var(--azul-1); font-weight: 700; touch-action: manipulation;
}
.filtro { min-height: 38px; padding: 4px 12px; font-size: .9rem; border-color: #d5cdf0; color: var(--tinta-suave); }
.pestana.activa { background: var(--azul-1); color: #fff; }
.filtro.activo { background: var(--tinta); border-color: var(--tinta); color: #fff; }
.ranking { list-style: none; margin: 12px 0 0; padding: 0; display: grid; gap: 8px; }
.ranking li {
  display: grid; grid-template-columns: 46px 1fr auto; gap: 10px; align-items: center;
  padding: 8px 12px; background: #fff; border-radius: 16px; border: 3px solid transparent;
  box-shadow: 0 3px 0 rgba(19, 42, 115, .18);
}
.ranking li.tu { border-color: var(--naranja); background: #fff3e6; }
.ranking .pos { font-size: 1.35rem; font-weight: 700; text-align: center; color: var(--tinta-suave); }
.ranking .nombre { font-weight: 700; font-size: 1.1rem; overflow-wrap: anywhere; }
.ranking .nombre small { display: block; font-weight: 500; font-size: .78rem; color: var(--tinta-suave); }
.ranking .puntos { font-weight: 700; font-size: 1.2rem; text-align: right; font-variant-numeric: tabular-nums; }
.ranking .puntos small { display: block; font-size: .72rem; font-weight: 500; color: var(--tinta-suave); }
.ranking-vacio { text-align: center; padding: 22px 10px; color: var(--tinta-suave); font-weight: 500; list-style: none; }

/* ==========================================================================
   AJUSTES
   ========================================================================== */
.ajustes { display: grid; gap: 12px; margin-top: 14px; }
.interruptor {
  display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: center;
  min-height: 60px; padding: 8px 16px; text-align: left;
  background: #fff; border: 3px solid #e4defa; border-radius: 18px; font-weight: 600; font-size: 1.05rem;
  touch-action: manipulation;
}
.interruptor .ico { font-size: 1.6rem; }
.interruptor .estado { padding: 4px 14px; border-radius: 999px; background: var(--azul-2); color: #fff; font-weight: 700; font-size: .9rem; }
.interruptor[aria-pressed="true"] .estado { background: var(--verde); }
.interruptor[aria-pressed="false"] .estado { background: #a9a5c6; }

/* ==========================================================================
   VENTANAS EMERGENTES (resultado, avisos, ayuda)
   ========================================================================== */
.modal {
  position: fixed; inset: 0; z-index: 50; display: grid; place-items: center;
  padding: 14px; overflow: auto; background: rgba(10, 20, 60, .72);
  animation: fundido .25s ease-out both;
}
.modal-caja {
  position: relative; width: 100%; max-width: 500px; max-height: calc(100dvh - 28px); overflow: auto;
  padding: 22px 18px 18px; text-align: center;
  background: var(--papel); border: 4px solid #fff; border-radius: 28px;
  box-shadow: 0 10px 0 rgba(0, 0, 0, .3);
  animation: aparecer .4s cubic-bezier(.2, 1.3, .4, 1) both;
}
.m-emoji { margin: 0; font-size: 3rem; line-height: 1; }
.modal-caja h2 { margin: 6px 0 4px; font-size: clamp(1.5rem, 6vw, 2rem); line-height: 1.1; }
.m-texto { margin: 0 0 8px; color: var(--tinta-suave); font-size: 1.05rem; }
.m-estrellas { margin: 2px 0 8px; font-size: 2.6rem; line-height: 1; letter-spacing: 4px; }
.m-estrellas span { display: inline-block; color: #dcd8ee; }
.m-estrellas span.on { color: var(--amarillo); text-shadow: 0 3px 0 rgba(0, 0, 0, .22); animation: estrella .6s cubic-bezier(.2, 1.6, .4, 1) both; animation-delay: var(--d, 0s); }
.m-lista { display: grid; gap: 6px; margin: 10px 0; padding: 0; list-style: none; text-align: left; }
.m-lista li { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 8px 12px; background: #fff; border-radius: 12px; font-weight: 600; }
.m-lista li b { font-size: 1.15rem; font-variant-numeric: tabular-nums; }
.m-lista li.destacada { background: #e8f0ff; }
.m-ranking {
  margin: 10px 0; padding: 12px 10px; border-radius: 18px;
  background: linear-gradient(135deg, #ffe08a, #ffb84d); border: 3px solid #fff; box-shadow: 0 4px 0 rgba(0, 0, 0, .18);
  font-weight: 700;
}
.m-ranking .num { display: block; font-size: 2.3rem; line-height: 1.1; font-variant-numeric: tabular-nums; }
.m-ranking small { display: block; font-size: .95rem; }
.m-desglose { margin: 4px 0 8px; text-align: left; }
.m-desglose summary { cursor: pointer; text-align: center; font-weight: 600; color: var(--azul-1); padding: 6px; }
.m-desglose ul { margin: 6px 0 0; padding: 0; list-style: none; display: grid; gap: 3px; font-size: .92rem; }
.m-desglose li { display: flex; justify-content: space-between; padding: 3px 8px; border-radius: 8px; background: rgba(255, 255, 255, .7); }
.m-desglose .mas b { color: #12683a; }
.m-desglose .menos b { color: #a3153b; }
.m-destacado { display: inline-block; margin: 4px 0 6px; padding: 4px 14px; border-radius: 999px; background: var(--naranja); color: #fff; font-weight: 700; animation: latido 1.6s ease-in-out infinite; }
.m-guardado { margin: 8px 0 4px; min-height: 1.4em; font-weight: 600; font-size: .95rem; color: var(--tinta-suave); }
.m-guardado.mal { color: var(--coral); }
.m-botones { display: grid; gap: 10px; margin-top: 12px; }
.m-botones .btn { width: 100%; }
.m-botones .fila { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.m-botones .fila .btn { padding-inline: 8px; font-size: 1rem; }
.pasos { display: grid; gap: 10px; margin: 12px 0; padding: 0; list-style: none; text-align: left; counter-reset: paso; }
.pasos li { display: grid; grid-template-columns: 44px 1fr; gap: 12px; align-items: center; padding: 8px 10px; background: #fff; border-radius: 16px; font-weight: 500; }
.pasos .i { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; background: var(--papel-2); font-size: 1.5rem; }

/* Confeti suave (sin destellos) */
.confeti { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.confeti i { position: absolute; top: -24px; width: 10px; height: 15px; border-radius: 3px; opacity: .95; animation: caer linear forwards; }

/* ==========================================================================
   ANIMACIONES (suaves; nada de parpadeos rápidos)
   ========================================================================== */
@keyframes aparecer { from { opacity: 0; transform: translateY(14px) scale(.97); } to { opacity: 1; transform: none; } }
@keyframes fundido { from { opacity: 0; } to { opacity: 1; } }
@keyframes flotar { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }
@keyframes lupa { 0%, 100% { transform: rotate(-8deg); } 50% { transform: rotate(10deg) scale(1.06); } }
@keyframes pop { 0% { transform: scale(1); } 40% { transform: scale(1.25); } 100% { transform: scale(1); } }
@keyframes latido { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.08); } }
@keyframes aro { from { transform: scale(1.7); opacity: 0; } to { transform: scale(1); opacity: 1; } }
@keyframes respirar { 0%, 100% { transform: scale(.94); opacity: .85; } 50% { transform: scale(1.06); opacity: 1; } }
@keyframes error { 0% { transform: scale(.4); opacity: 0; } 20% { transform: scale(1.1); opacity: 1; } 100% { transform: scale(1) translateY(-8px); opacity: 0; } }
@keyframes sacudir { 0%, 100% { transform: translateX(0); } 25% { transform: translateX(-4px); } 75% { transform: translateX(4px); } }
@keyframes estrella { from { transform: scale(0) rotate(-40deg); } to { transform: scale(1) rotate(0); } }
@keyframes caer { to { transform: translateY(110vh) rotate(540deg); } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .confeti { display: none; }
}