/* ─────────────────────────────────────────────────────────────────────
   FaenApp · Docs — Mapa mental interactivo
   Hereda el sistema de diseño de /style.css (variables :root, Montserrat,
   glassmorphism, azul de marca). Aquí solo vive lo propio de /docs/.
   ───────────────────────────────────────────────────────────────────── */

:root {
  --mm-node: 148px;          /* diámetro nodo rama */
  --mm-central: 200px;       /* diámetro nodo central */
  --mm-leaf-w: 190px;        /* ancho hoja */
  --mm-ease: cubic-bezier(0.34, 1.56, 0.64, 1);   /* spring suave */
  --mm-ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ─── Hero de la página de docs ────────────────────────────────────── */

.docs-hero {
  padding: 118px 0 22px;
  text-align: center;
}
.docs-kicker {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--text-soft);
  text-transform: uppercase;
  margin-bottom: 16px;
}
.docs-kicker .kicker-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-soft);
}
.docs-hero h1 {
  font-size: clamp(1.9rem, 4.6vw, 3.1rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}
.docs-hero p {
  max-width: 620px;
  margin: 0 auto;
  color: var(--text-soft);
  font-size: 1.03rem;
}

/* Toggle Mapa / Lista + pista */
.docs-controles-top {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin-top: 26px;
}
.mm-toggle {
  display: inline-flex;
  padding: 5px;
  gap: 4px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 999px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.mm-toggle button {
  font: inherit;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--text-soft);
  background: transparent;
  border: 0;
  padding: 8px 18px;
  border-radius: 999px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  transition: color 0.2s ease, background 0.25s ease;
}
.mm-toggle button:hover { color: var(--text); }
.mm-toggle button.activo {
  color: #fff;
  background: var(--grad-accent);
  box-shadow: 0 6px 18px var(--primary-glow);
}
.mm-pista {
  font-size: 0.82rem;
  color: var(--text-faint);
}
.mm-pista strong { color: var(--text-soft); font-weight: 700; }

/* Sin JS o en modo lista, escondemos el toggle de vista */
html:not(.mm-on) .docs-controles-top { display: none; }

/* ─────────────────────────────────────────────────────────────────────
   APP DEL MAPA
   Visibilidad: sin JS → no hay mapa (se ve #docs-datos como documento).
   Con .mm-on → se muestra el mapa y se oculta el documento.
   Con .modo-lista → se vuelve al documento.
   ───────────────────────────────────────────────────────────────────── */

#mm-app { display: none; }
html.mm-on #mm-app { display: block; }
html.mm-on #docs-datos { display: none; }
html.mm-on.modo-lista #mm-app { display: none; }
html.mm-on.modo-lista #docs-datos { display: block; }

.mm-app {
  position: relative;
  margin: 26px auto 60px;
  max-width: 1180px;
  padding: 0 16px;
}

.mm-viewport {
  position: relative;
  height: min(72vh, 680px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  background:
    radial-gradient(circle at 50% 45%, rgba(18,139,236,0.10), transparent 60%),
    var(--surface);
  overflow: hidden;
  cursor: grab;
  touch-action: none;
  box-shadow: inset 0 0 60px rgba(0,0,0,0.35);
}
.mm-viewport.arrastrando { cursor: grabbing; }

/* Retícula sutil de fondo */
.mm-viewport::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--glass-border) 1px, transparent 1px),
    linear-gradient(90deg, var(--glass-border) 1px, transparent 1px);
  background-size: 46px 46px;
  opacity: 0.35;
  pointer-events: none;
  mask-image: radial-gradient(circle at 50% 50%, #000 30%, transparent 78%);
  -webkit-mask-image: radial-gradient(circle at 50% 50%, #000 30%, transparent 78%);
}

/* Lienzo que se traslada/escala (pan + zoom) */
.mm-lienzo {
  position: absolute;
  top: 0; left: 0;
  width: 2400px;
  height: 1600px;
  transform-origin: 0 0;
  will-change: transform;
}

/* SVG de conectores (mismo tamaño que el lienzo) */
.mm-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}
.mm-conector {
  fill: none;
  stroke: url(#mm-grad);
  stroke-width: 2.4;
  stroke-linecap: round;
  opacity: 0.5;
  transition: opacity 0.4s ease, stroke-width 0.4s ease;
}
.mm-conector.viva { opacity: 0.95; stroke-width: 3.2; }
.mm-conector.tenue { opacity: 0.12; }

/* ─── Nodos ────────────────────────────────────────────────────────── */

.mm-nodo {
  position: absolute;
  transform: translate(-50%, -50%);
  font: inherit;
  color: var(--text);
  border: 0;
  background: none;
  cursor: pointer;
  padding: 0;
}

/* Nodo central */
.mm-central {
  width: var(--mm-central);
  height: var(--mm-central);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  background:
    radial-gradient(circle at 50% 35%, #1c94f5, var(--primary-strong));
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.14) inset,
    0 18px 50px var(--primary-glow),
    0 0 0 10px rgba(18,139,236,0.10);
  animation: mm-respira 4.6s ease-in-out infinite;
  z-index: 5;
}
.mm-central img { width: 46px; height: 46px; }
.mm-central .mm-central-txt {
  font-weight: 900;
  font-size: 1.16rem;
  letter-spacing: -0.02em;
  color: #fff;
}
.mm-central .mm-central-sub {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
}

@keyframes mm-respira {
  0%, 100% { box-shadow: 0 0 0 1px rgba(255,255,255,0.14) inset, 0 18px 50px var(--primary-glow), 0 0 0 8px rgba(18,139,236,0.08); }
  50%      { box-shadow: 0 0 0 1px rgba(255,255,255,0.14) inset, 0 22px 66px var(--primary-glow), 0 0 0 18px rgba(18,139,236,0.02); }
}

/* Nodo rama */
.mm-rama {
  width: var(--mm-node);
  height: var(--mm-node);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  text-align: center;
  padding: 10px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.35);
  transition:
    transform 0.55s var(--mm-ease),
    box-shadow 0.35s ease,
    border-color 0.35s ease,
    opacity 0.45s ease;
  z-index: 4;
}
.mm-rama .mm-ico {
  font-size: 1.7rem;
  line-height: 1;
  filter: drop-shadow(0 3px 6px rgba(0,0,0,0.35));
}
.mm-rama .mm-rama-txt {
  font-size: 0.78rem;
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.01em;
}
.mm-rama:hover {
  border-color: var(--primary-border);
  box-shadow: 0 14px 38px var(--primary-glow);
  transform: translate(-50%, -50%) scale(1.07);
}
.mm-rama.activa {
  border-color: var(--primary);
  background: linear-gradient(160deg, rgba(18,139,236,0.28), rgba(4,55,179,0.16));
  box-shadow: 0 16px 44px var(--primary-glow);
  transform: translate(-50%, -50%) scale(1.12);
}
.mm-atenuado { opacity: 0.28; filter: saturate(0.5); }

/* Entrada de nodos (stagger vía --i en JS) */
.mm-rama.mm-enter {
  animation: mm-pop 0.62s var(--mm-ease) both;
  animation-delay: calc(var(--i, 0) * 55ms + 120ms);
}
@keyframes mm-pop {
  from { opacity: 0; transform: translate(-50%, -50%) scale(0.2); }
  to   { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

/* Hoja (sub-tema) */
.mm-hoja {
  width: var(--mm-leaf-w);
  min-height: 58px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  text-align: left;
  padding: 12px 14px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  box-shadow: 0 8px 22px rgba(0,0,0,0.3);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%) scale(0.5);
  transition:
    transform 0.5s var(--mm-ease),
    opacity 0.4s ease,
    border-color 0.3s ease,
    box-shadow 0.3s ease;
  z-index: 3;
}
.mm-hoja.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, -50%) scale(1);
  transition-delay: calc(var(--j, 0) * 45ms);
}
.mm-hoja:hover {
  border-color: var(--primary-border);
  box-shadow: 0 12px 30px var(--primary-glow);
}
.mm-hoja .mm-ico { font-size: 1.25rem; line-height: 1; flex-shrink: 0; }
.mm-hoja .mm-hoja-txt { font-size: 0.82rem; font-weight: 700; line-height: 1.18; }

/* Foco de teclado visible en todos los nodos */
.mm-nodo:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 4px;
}

/* ─── Controles del mapa (zoom / recenter) ─────────────────────────── */

.mm-controles {
  position: absolute;
  right: 16px;
  bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 8;
}
.mm-controles button {
  width: 42px; height: 42px;
  display: grid;
  place-items: center;
  font: inherit;
  font-size: 1.2rem;
  color: var(--text);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease, transform 0.15s ease;
}
.mm-controles button:hover {
  border-color: var(--primary-border);
  color: var(--primary);
  transform: translateY(-1px);
}
.mm-controles button svg { width: 18px; height: 18px; }

/* Migas (breadcrumb) sobre el viewport */
.mm-migas {
  position: absolute;
  left: 16px;
  top: 16px;
  z-index: 8;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-soft);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 999px;
  padding: 7px 14px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  max-width: calc(100% - 120px);
}
.mm-migas button {
  font: inherit;
  color: var(--primary);
  background: none;
  border: 0;
  cursor: pointer;
  padding: 0;
  font-weight: 700;
}
.mm-migas .mm-miga-sep { color: var(--text-faint); }
.mm-migas .mm-miga-actual {
  font-weight: 700;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ─────────────────────────────────────────────────────────────────────
   DRAWER de contenido
   ───────────────────────────────────────────────────────────────────── */

.mm-drawer-fondo {
  position: fixed;
  inset: 0;
  background: rgba(6,8,12,0.55);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  z-index: 90;
}
.mm-drawer-fondo.abierto { opacity: 1; pointer-events: auto; }

.mm-drawer {
  position: fixed;
  top: 0; right: 0;
  height: 100dvh;
  width: min(480px, 92vw);
  background: var(--surface);
  border-left: 1px solid var(--border);
  box-shadow: -30px 0 80px rgba(0,0,0,0.5);
  transform: translateX(100%);
  transition: transform 0.5s var(--mm-ease-out);
  z-index: 91;
  display: flex;
  flex-direction: column;
}
.mm-drawer.abierto { transform: translateX(0); }

.mm-drawer-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 22px 24px 16px;
  border-bottom: 1px solid var(--border);
}
.mm-drawer-ico {
  width: 46px; height: 46px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  font-size: 1.5rem;
  border-radius: 12px;
  background: var(--primary-soft);
  border: 1px solid var(--primary-border);
}
.mm-drawer-titulos { flex: 1; min-width: 0; }
.mm-drawer-rama {
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary);
}
.mm-drawer-titulo {
  font-size: 1.18rem;
  font-weight: 900;
  letter-spacing: -0.01em;
  line-height: 1.15;
}
.mm-drawer-cerrar {
  width: 38px; height: 38px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  font-size: 1.4rem;
  color: var(--text-soft);
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.mm-drawer-cerrar:hover { color: var(--text); border-color: var(--primary-border); }

.mm-drawer-cuerpo {
  padding: 20px 24px 40px;
  overflow-y: auto;
  flex: 1;
}

/* Navegación entre hojas dentro del drawer */
.mm-drawer-nav {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-top: 26px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}
.mm-drawer-nav button {
  font: inherit;
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--text-soft);
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 9px 14px;
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease;
  max-width: 48%;
  text-align: left;
}
.mm-drawer-nav button:hover:not(:disabled) { color: var(--text); border-color: var(--primary-border); }
.mm-drawer-nav button:disabled { opacity: 0.35; cursor: default; }
.mm-drawer-nav .mm-nav-sig { text-align: right; }
.mm-drawer-nav small { display: block; font-size: 0.66rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-faint); }

/* ─────────────────────────────────────────────────────────────────────
   CONTENIDO (compartido: drawer + modo lista + fallback sin JS)
   ───────────────────────────────────────────────────────────────────── */

.doc-hoja-cuerpo p { margin: 0 0 14px; color: var(--text-soft); font-size: 0.95rem; }
.doc-hoja-cuerpo strong { color: var(--text); font-weight: 700; }

.doc-pasos {
  list-style: none;
  counter-reset: paso;
  margin: 0 0 18px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.doc-pasos li {
  counter-increment: paso;
  position: relative;
  padding: 2px 0 2px 44px;
  color: var(--text-soft);
  font-size: 0.94rem;
  min-height: 30px;
  display: flex;
  align-items: center;
}
.doc-pasos li::before {
  content: counter(paso);
  position: absolute;
  left: 0; top: 0;
  width: 30px; height: 30px;
  display: grid;
  place-items: center;
  font-size: 0.82rem;
  font-weight: 800;
  color: #fff;
  background: var(--grad-accent);
  border-radius: 50%;
  box-shadow: 0 4px 12px var(--primary-glow);
}

.doc-tip {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin: 0 0 14px;
  padding: 12px 14px;
  background: var(--primary-soft);
  border: 1px solid var(--primary-border);
  border-radius: 12px;
  font-size: 0.9rem;
  color: var(--text);
}
.doc-tip::before { content: '💡'; flex-shrink: 0; }
.doc-tip.aviso { background: rgba(240,180,40,0.08); border-color: rgba(240,180,40,0.35); }
.doc-tip.aviso::before { content: '⚠️'; }

.doc-lista {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.doc-lista li {
  position: relative;
  padding-left: 22px;
  color: var(--text-soft);
  font-size: 0.94rem;
}
.doc-lista li::before {
  content: '';
  position: absolute;
  left: 2px; top: 8px;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--primary);
}

/* ─── Modo LISTA / documento (y fallback sin JS) ───────────────────── */

#docs-datos {
  max-width: 860px;
  margin: 18px auto 70px;
  padding: 0 22px;
}
.doc-tema {
  margin-bottom: 48px;
  scroll-margin-top: 90px;
}
.doc-tema-cabecera {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 6px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}
.doc-tema-cabecera .doc-tema-ico {
  width: 52px; height: 52px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  font-size: 1.7rem;
  border-radius: 14px;
  background: var(--primary-soft);
  border: 1px solid var(--primary-border);
}
.doc-tema-titulo { font-size: 1.5rem; font-weight: 900; letter-spacing: -0.02em; }
.doc-tema-intro { color: var(--text-soft); font-size: 0.98rem; margin: 14px 0 22px; }

.doc-hoja {
  margin: 0 0 14px;
  padding: 20px 22px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  scroll-margin-top: 90px;
}
.doc-hoja > h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.08rem;
  font-weight: 800;
  margin-bottom: 14px;
}
.doc-hoja > h3 .doc-hoja-ico { font-size: 1.25rem; }

/* En modo lista, revelado al hacer scroll (reutiliza el patrón del landing) */
html.mm-on.modo-lista .doc-tema.fade-in { opacity: 0; transform: translateY(24px); }
html.mm-on.modo-lista .doc-tema.fade-in.visible {
  opacity: 1;
  transform: none;
  transition: opacity 0.6s ease, transform 0.6s ease;
}

/* ─── Responsive ───────────────────────────────────────────────────── */

@media (max-width: 760px) {
  .docs-hero { padding: 96px 0 14px; }
  .mm-viewport { height: min(64vh, 520px); }
  .mm-app { padding: 0 10px; }

  /* Drawer como bottom-sheet */
  .mm-drawer {
    top: auto;
    bottom: 0;
    right: 0;
    left: 0;
    width: 100%;
    height: min(86dvh, 640px);
    border-left: 0;
    border-top: 1px solid var(--border);
    border-radius: 20px 20px 0 0;
    transform: translateY(100%);
  }
  .mm-drawer.abierto { transform: translateY(0); }
  .mm-migas { max-width: calc(100% - 78px); }
}

/* ─── Respeto a prefers-reduced-motion ─────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
  .mm-central { animation: none; }
  .mm-rama.mm-enter { animation: none; }
  .mm-rama, .mm-hoja, .mm-drawer, .mm-conector, .mm-lienzo {
    transition-duration: 0.001ms !important;
  }
  html { scroll-behavior: auto; }
}