/* ==========================================================
   Las Américas Colegio · Estilos del sitio
   Estilo "cuaderno de clase" con la paleta institucional
   ========================================================== */

/* Fuentes alojadas en el propio sitio (licencia SIL OFL, ver CREDITOS.md).
   Archivos "variables": uno por familia cubre todos los grosores. */
@font-face { font-family: "Shantell Sans"; src: url("/assets/fuentes/shantell-sans.woff2") format("woff2"); font-weight: 300 800; font-display: swap; }
@font-face { font-family: "Montserrat"; src: url("/assets/fuentes/montserrat.woff2") format("woff2"); font-weight: 100 900; font-display: swap; }
@font-face { font-family: "Atkinson Hyperlegible Next"; src: url("/assets/fuentes/atkinson-hyperlegible-next.woff2") format("woff2"); font-weight: 200 800; font-display: swap; }

:root {
  /* Paleta institucional */
  --azul: #0081CB;
  --rojo: #EB3E2D;
  --amarillo: #EBB71C;
  --rosa: #ED008C;
  --celeste: #1EC2F3;
  --morado: #93268F;
  --naranja: #F36525;
  --verde: #3EA23F;
  --marino: #1B2552;

  /* Roles (modo claro) — fondo más suave que la v1 */
  --papel: #FFFCF7;
  --papel-2: #F8F3EA;
  --tinta: #1B2552;
  --grafito: #5C6170;
  --azul-txt: #006BA8;
  --rojo-txt: #C2321F;
  --rosa-txt: #C2007A;
  --renglon: rgba(0, 129, 203, .065);
  --tarjeta: #FFFFFF;
  --pizarron: #1B2552;
  --gis: #F3EFE4;
  --logo-fondo: transparent;

  /* Tipografía */
  --f-mano: "Shantell Sans", "Comic Sans MS", cursive;
  --f-ui: "Montserrat", "Century Gothic", system-ui, sans-serif;
  --f-texto: "Atkinson Hyperlegible Next", "Atkinson Hyperlegible", system-ui, sans-serif;

  --ancho: 72rem;
  --radio: 14px;
  --rebote: cubic-bezier(.34, 1.56, .64, 1);
}

/* Modo oscuro: elegido con el botón… */
:root[data-theme="dark"] {
  --papel: #141C3D;
  --papel-2: #1A2449;
  --tinta: #F3EFE4;
  --grafito: #BFC3D2;
  --azul-txt: #6CC4F5;
  --rojo-txt: #FF8C7C;
  --rosa-txt: #FF7CC8;
  --renglon: rgba(243, 239, 228, .05);
  --tarjeta: #1D2853;
  --pizarron: #0D1330;
  --logo-fondo: #FFFCF7;
}
/* …o automático según el sistema, si la persona no ha elegido */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --papel: #141C3D;
    --papel-2: #1A2449;
    --tinta: #F3EFE4;
    --grafito: #BFC3D2;
    --azul-txt: #6CC4F5;
    --rojo-txt: #FF8C7C;
    --rosa-txt: #FF7CC8;
    --renglon: rgba(243, 239, 228, .05);
    --tarjeta: #1D2853;
    --pizarron: #0D1330;
    --logo-fondo: #FFFCF7;
  }
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--papel);
  color: var(--tinta);
  font: 400 1.0625rem/1.65 var(--f-texto);
  overflow-x: hidden;
  transition: background-color .4s, color .4s;
}
body.sin-scroll { overflow: hidden; }
img, svg { max-width: 100%; display: block; }
a { color: var(--azul-txt); }
h1, h2, h3 { font-family: var(--f-mano); line-height: 1.15; margin: 0 0 .5em; }
h3 { font-size: 1.3rem; }
p { margin: 0 0 1em; }
button { font: inherit; }

.oculto { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

:focus-visible { outline: 3px solid var(--azul-txt); outline-offset: 3px; border-radius: 6px; }

.saltar {
  position: absolute; left: 1rem; top: -4rem; z-index: 100;
  background: var(--tinta); color: var(--papel);
  padding: .6rem 1rem; border-radius: 8px; font-family: var(--f-ui); font-weight: 700;
}
.saltar:focus { top: 1rem; }

.nota-mano { font-family: var(--f-mano); color: var(--grafito); font-weight: 500; }
.centrado { text-align: center; }

/* Marcas de contenido pendiente: muy visibles a propósito */
.pendiente-txt { background: none; color: var(--rojo-txt); font-family: var(--f-mano); font-size: .9em; font-weight: 700; }
.pendiente {
  display: grid; place-items: center; text-align: center;
  border: 2px dashed var(--rojo-txt); border-radius: 10px;
  background: repeating-linear-gradient(-45deg, transparent 0 12px, rgba(235, 62, 45, .05) 12px 24px), var(--papel-2);
  color: var(--rojo-txt); font: 700 .95rem/1.35 var(--f-mano);
  padding: 1rem;
}

/* ---------- Papel picado (Día de Muertos) ---------- */
.papel-picado { display: flex; justify-content: center; gap: 0; height: 64px; overflow: hidden; position: relative; z-index: 21; }
.papel-picado::before { content: ""; position: absolute; top: 6px; left: 0; right: 0; height: 2px; background: var(--tinta); opacity: .5; }
.papel-picado svg { width: 70px; flex: none; transform-origin: 50% 6px; animation: ondear 3s ease-in-out infinite; animation-delay: calc(var(--i) * -.4s); }
@keyframes ondear { 50% { transform: rotate(4deg) translateY(2px); } }

/* ---------- Encabezado ---------- */
.encabezado {
  position: sticky; top: 0; z-index: 40;
  background: color-mix(in srgb, var(--papel) 90%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 2px solid var(--tinta);
  transition: background-color .4s;
}
.encabezado__fila {
  max-width: var(--ancho); margin: 0 auto;
  display: flex; align-items: center; gap: .55rem;
  padding: .5rem 1rem;
}
.logo { margin-right: auto; position: relative; z-index: 2; }
.logo img { height: 52px; width: auto; background: var(--logo-fondo); border-radius: 10px; padding: 2px 6px; transition: transform .3s var(--rebote); }
.logo:hover img { transform: scale(1.04); }
@media (min-width: 1100px) { .logo img { height: 70px; } }

.encabezado .encabezado__cta { display: none; }
@media (min-width: 760px) { .encabezado .encabezado__cta { display: inline-flex; } }
.encabezado__fila > :not(.logo) { flex: none; }

/* Botón de modo claro/oscuro */
.tema {
  width: 44px; height: 44px; padding: 7px; border-radius: 50%;
  background: none; border: 2px solid var(--tinta); color: var(--tinta); cursor: pointer;
  transition: transform .5s var(--rebote);
}
.tema:hover { transform: rotate(-20deg) scale(1.08); }
.tema svg { overflow: visible; }
.tema__sol { fill: none; stroke: currentColor; stroke-width: 3.5; stroke-linecap: round; transform-origin: 24px 24px; transition: transform .6s var(--rebote), opacity .3s; }
.tema__sol circle { fill: var(--amarillo); }
.tema__luna { fill: var(--amarillo); stroke: currentColor; stroke-width: 2.5; transform-origin: 24px 24px; transform: scale(0) rotate(-90deg); opacity: 0; transition: transform .6s var(--rebote), opacity .3s; }
.modo-oscuro .tema__sol { transform: scale(0) rotate(90deg); opacity: 0; }
.modo-oscuro .tema__luna { transform: none; opacity: 1; }

.idioma { display: flex; border: 2px solid var(--tinta); border-radius: 999px; overflow: hidden; }
.idioma__btn {
  display: inline-grid; place-items: center; text-decoration: none;
  font: 700 .85rem var(--f-ui); color: var(--tinta);
  background: none; border: 0; padding: .45rem .6rem; min-width: 40px; min-height: 40px; cursor: pointer;
}
.idioma__btn[aria-current="true"] { background: var(--tinta); color: var(--papel); }

/* Botón de menú: tres rayas "a mano" de distinto largo */
.menu-btn {
  position: relative; z-index: 2;
  display: flex; align-items: center; gap: .5rem;
  font: 700 .95rem var(--f-ui); color: var(--tinta);
  background: none; border: 0; padding: .4rem .2rem; min-height: 44px; cursor: pointer;
}
.menu-btn__icono { display: grid; gap: 5px; justify-items: end; }
.menu-btn__icono span { display: block; height: 3px; background: currentColor; border-radius: 3px; transition: transform .35s var(--rebote), width .35s; }
.menu-btn__icono span:nth-child(1) { width: 30px; }
.menu-btn__icono span:nth-child(2) { width: 20px; }
.menu-btn__icono span:nth-child(3) { width: 25px; }
.menu-btn:hover .menu-btn__icono span { width: 30px; }
.menu-btn[aria-expanded="true"] .menu-btn__icono span { width: 30px; }
.menu-btn[aria-expanded="true"] .menu-btn__icono span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.menu-btn[aria-expanded="true"] .menu-btn__icono span:nth-child(2) { transform: scaleX(0); }
.menu-btn[aria-expanded="true"] .menu-btn__icono span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
@media (max-width: 420px) { .menu-btn__texto { display: none; } }

/* ---------- Menú a pantalla completa ---------- */
.menu {
  position: fixed; inset: 0; z-index: 35;
  background:
    repeating-linear-gradient(transparent 0 3rem, var(--renglon) 3rem calc(3rem + 2px)),
    var(--papel-2);
  clip-path: circle(0% at calc(100% - 3rem) 2.5rem);
  transition: clip-path .7s cubic-bezier(.7, 0, .2, 1), visibility 0s .7s;
  visibility: hidden;
  overflow-y: auto;
}
.menu.abierto { clip-path: circle(150% at calc(100% - 3rem) 2.5rem); visibility: visible; transition: clip-path .7s cubic-bezier(.7, 0, .2, 1); }
.menu__interior {
  max-width: var(--ancho); min-height: 100%; margin: 0 auto;
  padding: calc(var(--alto-enc, 6rem) + 1.2rem) 1.2rem 2rem;
  display: grid; grid-template-rows: 1fr auto; gap: 1.5rem;
}
.menu__lista { list-style: none; margin: 0; padding: 0; align-self: center; }
.menu__lista li { overflow: hidden; }
.menu__lista a {
  display: flex; align-items: baseline; gap: .8rem;
  padding: .1rem 0; text-decoration: none; width: fit-content;
  color: color-mix(in srgb, var(--tinta) 58%, var(--papel-2));
  transform: translateY(110%); transition: transform .6s var(--rebote), color .25s;
}
.menu.abierto .menu__lista a { transform: none; transition-delay: calc(.25s + var(--i) * .05s), 0s; }
.menu__num { font: 700 .85rem var(--f-ui); color: var(--grafito); min-width: 1.6rem; }
.menu__palabra {
  position: relative;
  font: 800 clamp(1.7rem, min(7vw, 6.4vh), 3.8rem)/1.1 var(--f-mano); letter-spacing: -.01em;
  transition: transform .3s var(--rebote);
}
.menu__palabra::after { /* subrayado de plumón que se dibuja */
  content: ""; position: absolute; left: 0; right: 0; bottom: .02em; height: .14em;
  background: var(--c); border-radius: 99px; transform: scaleX(0); transform-origin: left;
  transition: transform .35s ease-out;
}
.menu__lista a:hover, .menu__lista a:focus-visible, .menu__lista a[aria-current="page"] { color: var(--tinta); }
.menu__lista a:hover .menu__palabra, .menu__lista a:focus-visible .menu__palabra { transform: translateX(.6rem) rotate(-1.5deg); }
.menu__lista a:hover .menu__palabra::after, .menu__lista a:focus-visible .menu__palabra::after,
.menu__lista a[aria-current="page"] .menu__palabra::after { transform: scaleX(1); }
.menu__lista a:focus-visible { outline: none; }

.menu__dibujos { display: none; }
@media (min-width: 900px) {
  .menu__interior { grid-template-columns: 1fr 34%; }
  .menu__pie { grid-column: 1 / -1; }
  .menu__dibujos { display: block; position: relative; align-self: center; aspect-ratio: 1; }
  .menu__dibujos svg {
    position: absolute; inset: 0; width: 100%; height: 100%;
    fill: none; stroke: var(--tinta); stroke-width: 4; stroke-linecap: round; stroke-linejoin: round;
    opacity: 0; transform: scale(.6) rotate(-12deg); transition: opacity .25s, transform .45s var(--rebote);
  }
  .menu__dibujos svg.activo { opacity: 1; transform: none; }
  .menu__dibujos .r { fill: var(--f); }
  .menu__dibujos text { fill: var(--marino); stroke: none; font: 800 34px var(--f-mano); text-anchor: middle; }
  .menu__dibujos .punteado { stroke-dasharray: 3 9; }
  .menu__dibujos svg.activo .flash { animation: flash .9s .3s; }
  .menu__dibujos .flash { fill: #fff; }
  .menu__dibujos .late { transform-origin: 100px 92px; }
  .menu__dibujos svg.activo .late { animation: latido .5s ease-in-out 3; }
}
@keyframes flash { 30% { fill: #fff; filter: drop-shadow(0 0 30px #fff) drop-shadow(0 0 60px #fff); } }

.menu__pie { display: flex; flex-wrap: wrap; gap: .6rem 1.4rem; border-top: 2px dashed color-mix(in srgb, var(--tinta) 35%, transparent); padding-top: 1.2rem; }
.menu__pie a { font: 700 1rem var(--f-ui); color: var(--tinta); }

/* ---------- Héroe ---------- */
.heroe {
  position: relative;
  max-width: var(--ancho); margin: 0 auto;
  display: grid; gap: 2.5rem;
  padding: 2.5rem 1rem 3.5rem;
  background: repeating-linear-gradient(transparent 0 2.2rem, var(--renglon) 2.2rem calc(2.2rem + 1px));
}
.heroe__texto { position: relative; z-index: 1; }
.heroe__texto .nota-mano { font-size: 1.05rem; margin-bottom: .6rem; }
.heroe h1 { font-size: clamp(2.2rem, 7vw, 3.9rem); font-weight: 800; letter-spacing: -.01em; }
.heroe__intro { font-size: 1.15rem; max-width: 34rem; }

/* Palabras del título que entran rebotando */
.palabra { display: inline-block; }
.js-anim .palabra { opacity: 0; transform: translateY(.6em) rotate(6deg); animation: entrar .7s var(--rebote) forwards; animation-delay: calc(.1s + var(--i) * .09s); }
@keyframes entrar { to { opacity: 1; transform: none; } }

.marcado { position: relative; display: inline-block; color: var(--azul-txt); white-space: nowrap; }
.js-anim .marcado > span { display: inline-block; animation: saltito .8s .75s var(--rebote) both; }
@keyframes saltito { 0% { opacity: 0; transform: scale(.4) rotate(-8deg); } 100% { opacity: 1; transform: none; } }
.marcado__trazo { position: absolute; inset: -32% -14% -30% -12%; width: 126%; height: 162%; max-width: none; overflow: visible; pointer-events: none; }
.marcado__trazo path {
  fill: none; stroke: var(--rojo); stroke-width: 2.6; stroke-linecap: round; vector-effect: non-scaling-stroke;
  stroke-dasharray: 1; stroke-dashoffset: 1;
  animation: trazar 1.3s 1.2s cubic-bezier(.6, .1, .3, 1) forwards;
}
.marcado__trazo path + path { stroke-width: 1.6; opacity: .7; animation-delay: 1.7s; }
@keyframes trazar { to { stroke-dashoffset: 0; } }

/* Garabatos flotantes */
.garabatos { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.g {
  position: absolute; font: 800 2rem var(--f-mano); width: 2rem;
  color: var(--c, var(--azul)); fill: var(--c, var(--amarillo)); stroke: var(--tinta); stroke-width: 1.5;
  opacity: .55;
  translate: calc(var(--mx, 0) * var(--prof, 10px)) calc(var(--my, 0) * var(--prof, 10px));
  animation: flotar 6s ease-in-out infinite; animation-delay: var(--dl, 0s);
  transition: translate .3s ease-out;
}
.g1 { top: 6%; left: 46%; --c: var(--amarillo); --prof: 18px; }
.g2 { top: 70%; left: 3%; --c: var(--rosa); --prof: 12px; --dl: -2s; }
.g3 { top: 12%; left: 88%; --c: var(--morado); --prof: 22px; --dl: -1s; }
.g4 { top: 86%; left: 52%; width: 1.4rem; --c: var(--celeste); --prof: 8px; --dl: -3s; }
.g5 { top: 40%; left: 50%; --c: var(--verde); --prof: 26px; --dl: -4s; }
.g6 { top: 2%; left: 22%; --c: var(--naranja); --prof: 14px; --dl: -2.5s; }
.g7 { top: 92%; left: 20%; width: 3.2rem; fill: none; stroke: var(--rojo); stroke-width: 3; --prof: 10px; }
.g8 { top: 60%; left: 94%; --c: var(--azul); --prof: 16px; --dl: -1.5s; }
@keyframes flotar { 50% { transform: translateY(-12px) rotate(10deg); } }
@media (max-width: 859px) { .g1, .g5, .g8 { display: none; } }

.botones { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.6rem; }
.boton {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 48px; padding: .7rem 1.3rem;
  font: 700 1rem var(--f-ui); text-decoration: none;
  border: 2px solid var(--marino); border-radius: 12px 14px 11px 15px / 15px 11px 14px 12px;
  box-shadow: 3px 3px 0 var(--marino); cursor: pointer;
  transition: transform .2s var(--rebote), box-shadow .2s;
}
.boton:hover { transform: translate(-2px, -3px) rotate(-1.5deg); box-shadow: 5px 6px 0 var(--marino); }
.boton:active { transform: translate(2px, 2px); box-shadow: 1px 1px 0 var(--marino); }
.boton--azul { background: #006BA8; color: #fff; }
.boton--amarillo { background: var(--amarillo); color: var(--marino); }
.boton--mini { min-height: 40px; padding: .4rem .9rem; font-size: .9rem; }
:root[data-theme="dark"] .boton, .modo-oscuro .boton { box-shadow: 3px 3px 0 #000; border-color: #000; }

.heroe__visual { position: relative; padding: 0 .5rem 3rem; }
.fotos {
  all: unset; display: grid; cursor: pointer; position: relative; width: 100%;
  -webkit-tap-highlight-color: transparent;
}
.fotos:focus-visible { outline: 3px solid var(--azul-txt); outline-offset: 8px; border-radius: 8px; }
.polaroid {
  grid-area: 1 / 1; display: block; position: relative;
  background: var(--tarjeta); padding: .8rem .8rem 0;
  border: 2px solid var(--tinta); border-radius: 6px;
  box-shadow: 6px 6px 0 var(--azul);
  transform: rotate(-2deg);
  transition: transform .6s var(--rebote), z-index 0s .3s;
  z-index: 2;
}
.polaroid--atras { transform: rotate(5deg) translate(14px, -10px); box-shadow: 6px 6px 0 var(--rosa); z-index: 1; }
.fotos.barajada .polaroid { transform: rotate(5deg) translate(14px, -10px); z-index: 1; box-shadow: 6px 6px 0 var(--rosa); }
.fotos.barajada .polaroid--atras { transform: rotate(-2deg); z-index: 2; box-shadow: 6px 6px 0 var(--azul); }
.js-anim .fotos { animation: caer .9s .3s var(--rebote) both; }
@keyframes caer { from { opacity: 0; transform: translateY(-40px) rotate(-10deg); } to { opacity: 1; transform: none; } }
.fotos:not(.barajada):hover .polaroid:not(.polaroid--atras),
.fotos.barajada:hover .polaroid--atras { transform: rotate(1.5deg) scale(1.02); }
.polaroid::before { /* cinta adhesiva */
  content: ""; position: absolute; top: -14px; left: 50%; width: 110px; height: 28px;
  translate: -50% 0; rotate: 3deg;
  background: color-mix(in srgb, var(--amarillo) 70%, transparent);
}
.polaroid img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 2px; }
.polaroid__pie { display: block; text-align: center; padding: .6rem 0 .8rem; font-size: 1.2rem; color: var(--tinta); }

.avioncito__ruta-svg { position: absolute; width: 58%; right: -6%; top: -16%; overflow: visible; pointer-events: none; }
.avioncito__ruta { fill: none; stroke: var(--grafito); stroke-width: 2; stroke-dasharray: 2 8; stroke-linecap: round; animation: hormigas 1.5s linear infinite; }
@keyframes hormigas { to { stroke-dashoffset: -20; } }
.avioncito {
  position: absolute; right: -2%; top: -19%; width: 52px; padding: 4px;
  background: none; border: 0; cursor: pointer;
  animation: planear 4s ease-in-out infinite;
}
.avioncito svg { overflow: visible; rotate: -14deg; }
.avioncito__papel { fill: var(--papel); stroke: var(--tinta); stroke-width: 2; stroke-linejoin: round; }
.avioncito__pliegue { stroke: var(--tinta); stroke-width: 1.5; }
@keyframes planear { 50% { transform: translateY(-8px) rotate(4deg); } }
.avioncito.volando { animation: rizo 2.4s cubic-bezier(.45, 0, .55, 1); }
@keyframes rizo {
  0%   { transform: none; }
  25%  { transform: translate(-120px, -60px) rotate(-60deg); }
  45%  { transform: translate(-220px, 40px) rotate(-200deg); }
  65%  { transform: translate(-80px, 120px) rotate(-320deg); }
  85%  { transform: translate(20px, 20px) rotate(-370deg); }
  100% { transform: rotate(-360deg); }
}

/* Easter egg: lápiz */
.lapiz { position: absolute; left: 0; bottom: 0; width: min(260px, 70%); background: none; border: 0; padding: .5rem 0; cursor: pointer; transform: rotate(-6deg); transition: transform .3s var(--rebote); }
.lapiz:hover { transform: rotate(-9deg) translateX(6px); }
.lapiz svg { overflow: visible; }
.lapiz__goma { fill: #F4A3B5; stroke: var(--marino); stroke-width: 2; }
.lapiz__casquillo { fill: #C9CCD6; stroke: var(--marino); stroke-width: 2; }
.lapiz__cuerpo { fill: var(--amarillo); stroke: var(--marino); stroke-width: 2; transition: width .3s; }
.lapiz__madera { fill: #F2D6A8; stroke: var(--marino); stroke-width: 2; stroke-linejoin: round; transition: transform .3s; }
.lapiz__punta { fill: var(--marino); transition: transform .3s; }
.lapiz.sacapuntas { animation: girar .6s; }
@keyframes girar { 50% { transform: rotate(-6deg) scale(1.12); } }

@media (min-width: 860px) {
  .heroe { grid-template-columns: 1.15fr 1fr; align-items: center; padding-top: 4rem; padding-bottom: 5rem; }
  .heroe__visual { padding: 0 1rem 3rem 2rem; }
}

/* ---------- Cinta en movimiento ---------- */
.cinta {
  overflow: hidden; background: var(--amarillo); color: var(--marino);
  border-block: 2px solid var(--marino); rotate: -1.5deg; margin: 0 -1rem;
  font: 800 1.15rem var(--f-mano); white-space: nowrap;
}
.cinta__pista { display: inline-flex; padding: .55rem 0; animation: cinta 26s linear infinite; }
.cinta:hover .cinta__pista { animation-play-state: paused; }
@keyframes cinta { to { transform: translateX(-50%); } }

/* ---------- Secciones ---------- */
main { overflow-x: clip; } /* los sellos animados no deben crear scroll lateral */
main [id] { scroll-margin-top: 7rem; }
.seccion { max-width: var(--ancho); margin: 0 auto; padding: 4rem 1rem; }
.seccion--media { max-width: 56rem; }

.titulo { position: relative; width: fit-content; margin: 0 auto 2rem; font-size: clamp(1.8rem, 5vw, 2.6rem); text-align: center; }
/* Los estilos van en el <svg>: se heredan dentro del <use> */
.titulo__subrayado {
  position: absolute; left: -4%; bottom: -.35em; width: 108%; height: .45em; overflow: visible;
  fill: none; stroke: var(--amarillo); stroke-width: 4; stroke-linecap: round;
  stroke-dasharray: 260; stroke-dashoffset: 0;
}
.js-anim .titulo[data-revelar] .titulo__subrayado { stroke-dashoffset: 260; transition: stroke-dashoffset 1s .4s ease-out; }
.js-anim .titulo.visible .titulo__subrayado { stroke-dashoffset: 0; }
.aviso-ejemplo { text-align: center; margin-top: -1rem; }

/* Aparición al hacer scroll */
.js-anim [data-revelar] {
  opacity: 0; transform: translateY(40px) rotate(var(--r, 0deg)) scale(.96);
  transition: opacity .6s ease-out, transform .8s var(--rebote);
  transition-delay: var(--d, 0s);
}
.js-anim [data-revelar].visible { opacity: 1; transform: rotate(calc(var(--r, 0deg) * .25)); }

/* Dejando huella: frase y poema del fundador */
.huella { padding: 4rem 1rem 1rem; }
.huella__interior { max-width: var(--ancho); margin: 0 auto; display: grid; gap: 3rem; align-items: center; }
@media (min-width: 860px) { .huella__interior { grid-template-columns: 1fr 1.2fr; gap: 3.5rem; } }
.frase { margin: 0; position: relative; padding: 2.2rem 1.6rem 1.4rem; background: var(--marino); color: #F3EFE4; border: 2px solid var(--tinta); border-radius: 6px; box-shadow: 8px 8px 0 var(--amarillo); }
.frase::before { content: "\201C"; position: absolute; top: -2.6rem; left: .6rem; font: 800 7rem/1 var(--f-mano); color: var(--amarillo); }
.frase blockquote { margin: 0; }
.frase blockquote p { margin: 0; font: 700 clamp(1.5rem, 3.4vw, 2.1rem)/1.3 var(--f-mano); }
.frase__marca { background: linear-gradient(transparent 62%, color-mix(in srgb, var(--rosa) 70%, transparent) 62% 92%, transparent 92%); }
.frase figcaption { margin-top: 1rem; text-align: right; font-size: 1.15rem; color: #FFE08A; }

.carta {
  position: relative; overflow: hidden;
  background: repeating-linear-gradient(var(--tarjeta) 0 1.9rem, color-mix(in srgb, var(--azul) 18%, var(--tarjeta)) 1.9rem calc(1.9rem + 1px)), var(--tarjeta);
  border: 2px solid var(--tinta); border-radius: 6px; padding: 1.6rem 1.6rem 1.2rem 2.6rem;
  box-shadow: 6px 6px 0 var(--rosa);
}
.carta::before { /* margen rojo de cuaderno */
  content: ""; position: absolute; top: 0; bottom: 0; left: 1.6rem; border-left: 2px solid color-mix(in srgb, var(--rojo) 55%, transparent);
}
.carta__titulo { font-size: clamp(1.9rem, 5vw, 2.6rem); margin: 0 0 .8rem; }
.arcoiris {
  background: linear-gradient(90deg, #C2321F, #C2410C, #2E7D32, #006BA8, #93268F, #C2007A);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
:root[data-theme="dark"] .arcoiris, .modo-oscuro .arcoiris { background-image: linear-gradient(90deg, #FF8C7C, #FFB067, #8FE08F, #6CC4F5, #E59BE2, #FF7CC8); }
.carta__texto p { margin: 0 0 .8rem; line-height: 1.9rem; }
.carta__pregunta { font: 700 1.3rem var(--f-mano); }
.carta__firma { text-align: right; font-size: 1.2rem; margin: 0; }
.carta.plegable:not(.abierta) .carta__mas, .carta.plegable:not(.abierta) .carta__firma { display: none; }
.carta__leer { display: none; background: none; border: 0; padding: .2rem 0; cursor: pointer; color: var(--azul-txt); text-decoration: underline; }
.carta.plegable .carta__leer { display: inline-block; }
.carta.abierta .carta__mas { animation: ficha .5s var(--rebote) both; }
.huellitas { position: absolute; inset: 0; pointer-events: none; }
.huellita { position: absolute; width: 22px; height: 30px; fill: color-mix(in srgb, var(--c) 55%, transparent); opacity: 0; animation: pisada 2.6s ease-out forwards; }
@keyframes pisada { 10% { opacity: 1; transform: scale(1.15) rotate(var(--g)); } 25%, 70% { opacity: .9; transform: scale(1) rotate(var(--g)); } to { opacity: 0; transform: rotate(var(--g)); } }

/* Niveles */
.niveles { display: grid; gap: 3rem 1.5rem; }
@media (min-width: 760px) { .niveles { grid-template-columns: repeat(3, 1fr); } }
.nivel {
  --c: var(--azul);
  position: relative; background: var(--tarjeta);
  border: 2px solid var(--tinta); border-top: 10px solid var(--c);
  border-radius: 4px var(--radio) var(--radio) var(--radio);
  padding: 2.2rem 1.4rem 1.4rem;
  box-shadow: 5px 5px 0 color-mix(in srgb, var(--c) 55%, transparent);
}
.js-anim .nivel.visible { transition: opacity .6s, transform .25s ease-out; transition-delay: 0s; }
.nivel--pre { --c: var(--amarillo); --c-txt: var(--marino); --c-fondo: var(--amarillo); }
.nivel--pri { --c: var(--azul); --c-txt: #fff; --c-fondo: #006BA8; }
.nivel--sec { --c: var(--rosa); --c-txt: #fff; --c-fondo: #C2007A; }
.nivel__pestana {
  position: absolute; top: -2.2rem; left: -2px;
  background: var(--c-fondo); color: var(--c-txt);
  font: 700 1.05rem var(--f-mano); padding: .35rem 1rem .5rem;
  border-radius: 10px 10px 0 0;
}
.nivel__icono { width: 78px; height: 62px; margin-bottom: .8rem; transform-origin: 50% 100%; }
.nivel:hover .nivel__icono { animation: menear .6s ease-in-out; }
@keyframes menear { 25% { transform: rotate(-10deg) scale(1.1); } 50% { transform: rotate(8deg) scale(1.1); } 75% { transform: rotate(-4deg); } }
.nivel__icono * { fill: color-mix(in srgb, var(--c) 30%, transparent); stroke: var(--tinta); stroke-width: 2.4; stroke-linejoin: round; stroke-linecap: round; }
.nivel__icono text { fill: var(--tinta); stroke: none; font: 700 15px var(--f-mano); }
.burbuja { animation: burbuja 2s ease-in infinite; }
.burbuja + .burbuja { animation-delay: -1s; }
@keyframes burbuja { 0% { transform: translateY(0); opacity: 1; } 100% { transform: translateY(-34px); opacity: 0; } }
.nivel__lema { font-size: 1.15rem; line-height: 1.35; margin: 0 0 .8rem; color: var(--tinta); }
.nivel__lista { list-style: none; padding: 0; margin: 0 0 1rem; display: grid; gap: .45rem; }
.nivel__lista li { position: relative; padding-left: 1.5rem; line-height: 1.4; }
.nivel__lista li::before { content: "\2713"; position: absolute; left: 0; top: 0; font: 800 1.05rem var(--f-mano); color: var(--c); }
.nivel--pre .nivel__lista li::before { color: #9A7400; }
:root[data-theme="dark"] .nivel--pre .nivel__lista li::before, .modo-oscuro .nivel--pre .nivel__lista li::before { color: var(--amarillo); }
.nivel__dato {
  margin: 0 0 1rem; padding: .6rem .8rem; font-size: .95rem; line-height: 1.5;
  background: color-mix(in srgb, var(--c) 12%, transparent); border-left: 4px solid var(--c); border-radius: 0 8px 8px 0;
}
.pilares { margin: 3.5rem auto 0; text-align: center; }
.pilares__titulo { font-size: 1.3rem; margin: 0 0 .8rem; }
.pilares__lista { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: .7rem; }
.pilares__lista li {
  font: 700 .95rem var(--f-ui); padding: .45rem 1rem; border-radius: 999px;
  border: 2px solid var(--tinta); background: color-mix(in srgb, var(--c) 18%, var(--tarjeta));
  transition: transform .3s var(--rebote);
}
.pilares__lista li:nth-child(odd) { rotate: -2deg; }
.pilares__lista li:nth-child(even) { rotate: 2deg; }
.pilares__lista li:hover { transform: translateY(-4px) scale(1.06); }
.enlace { font: 700 1rem var(--f-ui); text-decoration-thickness: 2px; text-underline-offset: 4px; display: inline-block; transition: transform .2s var(--rebote); }
.enlace:hover { transform: translateX(6px); }

/* Pizarrón */
.pizarron { background: var(--pizarron); color: var(--gis); padding: 1rem; margin-top: 1rem; }
.pizarron__interior {
  max-width: var(--ancho); margin: 0 auto; padding: 3rem 1.2rem;
  border: 10px solid #8A5A34; border-radius: 6px;
  box-shadow: inset 0 0 60px rgba(0, 0, 0, .35);
  background: radial-gradient(ellipse at 30% 20%, rgba(255, 255, 255, .05), transparent 60%);
}
.titulo--gis { color: var(--gis); }
.titulo--gis .titulo__subrayado { stroke: var(--celeste); }
.pizarron__cols { display: grid; gap: 1.5rem; }
@media (min-width: 760px) { .pizarron__cols { grid-template-columns: 1fr 1fr; } }
.tarjeta-gis { border: 2px dashed rgba(243, 239, 228, .55); border-radius: var(--radio); padding: 1.4rem; }
.tarjeta-gis h3 { color: #FFE08A; }
.pizarron .pendiente-txt { color: #FFB3A8; }
.obra { overflow: hidden; margin: -1rem -1.2rem 2rem; rotate: -2deg; border-block: 3px solid #111; }
.obra__cinta {
  display: inline-flex; white-space: nowrap; padding: .45rem 0;
  font: 800 1rem var(--f-ui); letter-spacing: .12em; color: #111;
  background: repeating-linear-gradient(-45deg, var(--amarillo) 0 22px, #FFD54A 22px 44px);
  animation: cinta 18s linear infinite;
}
.pizarron__intro { text-align: center; font: 600 1.25rem var(--f-mano); margin: 0 0 1.8rem; }
.tarjeta-gis { position: relative; }
.pronto {
  position: absolute; top: -.9rem; right: 1rem; rotate: 4deg;
  font: 800 .8rem var(--f-ui); letter-spacing: .08em; text-transform: uppercase;
  background: var(--amarillo); color: var(--marino); padding: .3rem .7rem; border-radius: 6px;
  animation: menear 2.4s ease-in-out infinite;
}
.pizarron__codigo { font: 600 1.05rem/1.4 ui-monospace, Consolas, monospace; color: #9EF0A0; text-align: center; margin: 2rem 0 0; min-height: 1.5em; }
.cursor { animation: parpadeo 1s steps(1) infinite; }
@keyframes parpadeo { 50% { opacity: 0; } }
.pizarron__nota { color: rgba(243, 239, 228, .75); font-size: .95rem; margin: 1rem 0 0; text-align: center; }

/* Eventos */
.tendedero {
  list-style: none; margin: 0; padding: 2.2rem 0 0; position: relative;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 2.4rem 1rem;
}
.tendedero .evento:last-child:nth-child(odd) { grid-column: 1 / -1; justify-self: center; width: calc(50% - .5rem); }
/* El hilo del tendedero (solo en pantallas anchas) */
.tendedero::before { content: none; }
@media (min-width: 760px) {
  .tendedero { grid-template-columns: repeat(5, 1fr); gap: 1rem; padding-top: 3rem; }
  .tendedero .evento:last-child:nth-child(odd) { grid-column: auto; width: auto; }
  .tendedero::before {
    content: ""; position: absolute; left: -3%; right: -3%; top: -.3rem; height: 4.4rem;
    border-bottom: 3px solid var(--grafito); border-radius: 0 0 50% 50% / 0 0 100% 100%;
  }
  .tendedero .evento:nth-child(2), .tendedero .evento:nth-child(4) { margin-top: 1.1rem; }
  .tendedero .evento:nth-child(3) { margin-top: 1.5rem; }
}
.evento {
  position: relative; background: var(--tarjeta); text-align: center;
  border: 2px solid var(--tinta); border-radius: 6px; padding: 1.4rem .8rem 1.2rem;
  box-shadow: 4px 4px 0 var(--c);
  transform-origin: 50% 0;
}
.js-anim .evento.visible { transition: opacity .6s, transform .3s var(--rebote); transition-delay: 0s; }
.evento:hover { animation: columpio 1.2s ease-in-out; }
@keyframes columpio { 20% { rotate: 6deg; } 45% { rotate: -5deg; } 70% { rotate: 3deg; } 90% { rotate: -1deg; } }
.evento__pinza {
  position: absolute; top: -1.1rem; left: 50%; width: 14px; height: 30px; translate: -50% 0;
  background: #C49A6C; border: 2px solid var(--tinta); border-radius: 3px;
}
.evento__fecha {
  margin: 0 auto .7rem; width: 4.2rem; padding: .3rem 0 .4rem;
  background: var(--marino); color: #fff; border: 2px solid var(--marino); border-radius: 8px;
  box-shadow: inset 0 -5px 0 var(--c);
  font-family: var(--f-ui); line-height: 1; rotate: 4deg;
}
.evento__fecha time { display: block; }
.js-anim .evento .evento__fecha { opacity: 0; transform: scale(2.5) rotate(-20deg); }
.js-anim .evento.visible .evento__fecha { animation: sellar .45s calc(var(--d, 0s) + .5s) cubic-bezier(.3, 1.6, .5, 1) forwards; }
.evento__fecha b { display: block; font-size: 1.35rem; letter-spacing: .04em; padding-top: .15rem; }
.evento__fecha span { display: block; padding-bottom: .2rem; font-size: .8rem; font-weight: 700; letter-spacing: .08em; }
.evento h3 { margin: 0; font-size: 1.15rem; line-height: 1.25; }
.tendedero + .centrado { margin-top: 2.2rem; }

/* Redes sociales */
.redes__intro { margin: -1rem 0 2rem; }
.redes { display: grid; gap: 2rem; }
@media (min-width: 860px) { .redes { grid-template-columns: repeat(3, 1fr); gap: 1.5rem; } }
.red {
  display: flex; flex-direction: column; gap: .8rem; min-width: 0;
  background: var(--tarjeta); border: 2px solid var(--tinta); border-radius: 22px;
  padding: 1rem; box-shadow: 6px 6px 0 var(--c);
}
.js-anim .red.visible { transition: opacity .6s, transform .3s var(--rebote); transition-delay: 0s; }
.red__cabeza { display: flex; align-items: center; gap: .8rem; min-width: 0; }
.red__cabeza h3 { margin: 0; font-size: 1.15rem; }
.red__cabeza p { margin: 0; font-size: .85rem; color: var(--grafito); overflow-wrap: anywhere; }
.red__icono { width: 44px; height: 44px; flex: none; padding: 6px; border-radius: 12px; background: var(--c); fill: none; stroke: #fff; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.red__icono .lleno { fill: #fff; stroke: none; }
.red:hover .red__icono { animation: menear .6s ease-in-out; }
.red__pantalla {
  position: relative; height: 480px; border-radius: 14px; overflow: hidden;
  border: 2px dashed color-mix(in srgb, var(--tinta) 35%, transparent);
  background:
    radial-gradient(circle at 30% 30%, color-mix(in srgb, var(--c) 25%, transparent), transparent 55%),
    radial-gradient(circle at 75% 70%, color-mix(in srgb, var(--amarillo) 25%, transparent), transparent 50%),
    var(--papel-2);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .6rem; padding: 1rem; text-align: center;
}
.red__pantalla.cargada { border-style: solid; padding: 0; background: #fff; display: block; }
.red__pantalla iframe { width: 100%; height: 100%; border: 0; display: block; }
.red__nota { margin: 0; font-size: .8rem; color: var(--grafito); max-width: 18rem; }
.red__ir { align-self: center; }

/* Talleres: calcomanías con sorpresa */
.calcomanias { list-style: none; padding: 0; margin: 1rem 0 0; display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }
.calcomanias button {
  font: 700 1.1rem var(--f-mano); color: var(--tinta); cursor: pointer;
  padding: .6rem 1.2rem; border-radius: 999px;
  background: color-mix(in srgb, var(--c) 22%, var(--tarjeta));
  border: 2px solid var(--tinta);
  box-shadow: 3px 3px 0 var(--c);
  rotate: calc((var(--i) - 3) * 1.4deg);
  transition: transform .3s var(--rebote), box-shadow .2s;
}
.js-anim .calcomanias button { opacity: 0; transform: scale(.2) rotate(-30deg); }
.js-anim .calcomanias.visible button { animation: pegar .6s var(--rebote) forwards; animation-delay: calc(var(--i) * .08s); }
@keyframes pegar { to { opacity: 1; transform: none; } }
.js-anim .calcomanias.pegadas button { animation: none; opacity: 1; transform: none; }
.calcomanias button:hover { transform: scale(1.1) rotate(-4deg) !important; box-shadow: 5px 5px 0 var(--c); }
.calcomanias button span[aria-hidden] { display: inline-block; }
/* Sorpresas por taller */
.calcomanias .basquet span[aria-hidden] { animation: botar .9s cubic-bezier(.3, 0, .7, 1) 2; }
@keyframes botar { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-70px) rotate(200deg); } }
.calcomanias .musica { animation: latido .25s ease-in-out 6 !important; }
@keyframes latido { 50% { transform: scale(1.15); } }
.calcomanias .arte { animation: arcoiris 1.2s linear !important; }
@keyframes arcoiris { 0% { filter: hue-rotate(0); } 100% { filter: hue-rotate(360deg); } }
.calcomanias .robotica span[aria-hidden] { animation: robot .5s steps(2) 4; }
@keyframes robot { 50% { transform: rotate(20deg) translateY(-4px); } }
.calcomanias .emprendimiento span[aria-hidden] { animation: idea 1s ease-out; }
@keyframes idea { 30% { transform: scale(1.8); filter: drop-shadow(0 0 12px #FFE08A) drop-shadow(0 0 24px #FFE08A); } }
.calcomanias .danza { animation: bailar .4s ease-in-out 4 !important; }
@keyframes bailar { 25% { transform: rotate(-12deg) translateX(-6px); } 75% { transform: rotate(12deg) translateX(6px); } }
.talleres__horario { font: 700 1rem var(--f-ui); margin: -.6rem 0 .3rem; }
.ficha {
  position: relative; max-width: 40rem; margin: 2rem auto 0; padding: 1.4rem 1.6rem;
  background: var(--tarjeta); border: 2px solid var(--tinta); border-radius: var(--radio);
  box-shadow: 6px 6px 0 var(--c, var(--azul)); rotate: -.8deg;
}
.ficha.nueva { animation: ficha .5s var(--rebote); }
@keyframes ficha { from { opacity: 0; transform: translateY(16px) scale(.94) rotate(3deg); } }
.ficha__titulo { margin: 0 0 .4rem; font-size: 1.35rem; }
.ficha__texto { margin: 0; line-height: 1.55; }
.apoyo { margin: 2.5rem auto 0; max-width: 40rem; }
.apoyo__titulo { font-size: 1.3rem; margin: 0 0 .6rem; text-align: center; }
.apoyo__lista { margin: 0; padding-left: 1.3rem; display: grid; gap: .5rem; line-height: 1.45; }
.apoyo__lista li::marker { content: "\270E  "; color: var(--azul-txt); }
.apoyo__nota { font-size: .92rem; color: var(--grafito); margin: 1.2rem 0 0; text-align: center; }
.nota-musical { position: fixed; z-index: 60; pointer-events: none; font: 800 1.8rem var(--f-mano); color: var(--morado); animation: subir 1.4s ease-out forwards; }
@keyframes subir { to { transform: translate(var(--dx), -120px) rotate(var(--rot)); opacity: 0; } }
.salpicadura { position: fixed; z-index: 60; pointer-events: none; width: 26px; height: 26px; border-radius: 50%; animation: salpicar .9s ease-out forwards; }
@keyframes salpicar { to { transform: translate(var(--dx), var(--dy)) scale(.2); opacity: 0; } }

/* Contacto */
.contacto { display: grid; gap: 2.5rem; align-items: start; }
@media (min-width: 860px) { .contacto { grid-template-columns: 1fr 1.2fr; } }
.contacto__tarjetas { display: grid; gap: 1rem; }
.tarjeta-contacto {
  display: flex; align-items: center; gap: 1rem;
  padding: 1rem 1.2rem; border: 2px solid var(--tinta); border-radius: var(--radio);
  background: var(--tarjeta); color: var(--tinta); text-decoration: none;
  font: 700 1.2rem/1.3 var(--f-ui);
  box-shadow: 4px 4px 0 var(--c);
}
.tarjeta-contacto b { font: 700 .95rem var(--f-mano); color: var(--grafito); }
.js-anim .tarjeta-contacto.visible { transition: opacity .6s, transform .25s var(--rebote); transition-delay: 0s; }
.tarjeta-contacto:hover { transform: translateX(8px) rotate(-1deg) !important; }
.tarjeta-contacto:hover .tarjeta-contacto__icono { animation: timbre .4s ease-in-out 2; }
@keyframes timbre { 25% { transform: rotate(-18deg); } 75% { transform: rotate(18deg); } }
.tarjeta-contacto__icono {
  flex: none; display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%;
  background: var(--c); color: #fff; font-size: 1.5rem; padding: 10px;
  fill: #fff; stroke: var(--marino); stroke-width: 1;
}
.mapa {
  display: grid; gap: .9rem; padding: 1rem 1.2rem 1.2rem;
  border: 2px solid var(--tinta); border-radius: var(--radio); background: var(--tarjeta);
  box-shadow: 4px 4px 0 var(--amarillo);
}
.mapa__datos { display: grid; gap: .7rem; }
.mapa__datos p { margin: 0; line-height: 1.45; }
.mapa__pantalla {
  height: 220px; border-radius: 10px; overflow: hidden;
  border: 2px dashed color-mix(in srgb, var(--tinta) 35%, transparent);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .5rem; text-align: center; padding: 1rem;
  background:
    linear-gradient(35deg, transparent 46%, color-mix(in srgb, var(--amarillo) 55%, transparent) 46% 54%, transparent 54%),
    linear-gradient(-60deg, transparent 47%, color-mix(in srgb, var(--tinta) 15%, transparent) 47% 51%, transparent 51%),
    var(--papel-2);
}
.mapa__pantalla.cargada { padding: 0; border-style: solid; display: block; }
.mapa__pantalla iframe { width: 100%; height: 100%; border: 0; display: block; }
.mapa .enlace { justify-self: start; }

/* Post-it de suscripción */
.postit {
  position: relative;
  background: #FCE7A2; color: var(--marino);
  padding: 2rem 1.4rem 1.6rem; border-radius: 2px 2px 26px 2px;
  box-shadow: 0 14px 18px -12px rgba(0, 0, 0, .35);
}
.postit h3 { font-size: clamp(1.4rem, 3.6vw, 1.8rem); }
.postit a { color: #00558A; }
.suscripcion label { font: 700 .95rem var(--f-ui); display: block; margin-bottom: .35rem; }
.suscripcion__fila { display: flex; flex-wrap: wrap; gap: .6rem; }
.suscripcion input[type="email"] {
  flex: 1 1 14rem; min-height: 48px; padding: .6rem .9rem;
  font: 1rem var(--f-texto); color: var(--marino); background: #FFFDF5;
  border: 2px solid var(--marino); border-radius: 10px;
}
.consentimiento { display: flex !important; gap: .6rem; align-items: flex-start; margin-top: 1rem; font: 400 .95rem/1.5 var(--f-texto) !important; }
.consentimiento input { width: 22px; height: 22px; margin-top: 2px; accent-color: #006BA8; flex: none; }
.suscripcion__msg { min-height: 1.5em; margin: .8rem 0 0; font: 700 1rem var(--f-mano); }
.suscripcion__msg.error { color: #A3271A; }

/* Easter egg: sello de estrellita */
.sello { position: absolute; right: 1rem; bottom: 1rem; width: 70px; height: 70px; opacity: 0; transform: scale(2.4) rotate(-30deg); fill: var(--rojo); stroke: var(--marino); stroke-width: 1.5; }
.sello.visible { animation: sellar .5s cubic-bezier(.3, 1.6, .5, 1) forwards; }
@keyframes sellar { to { opacity: 1; transform: scale(1) rotate(-12deg); } }

/* ---------- Pie ---------- */
.pie { background: var(--pizarron); color: var(--gis); padding: 3rem 1rem 1.5rem; margin-top: 2rem; }
.pie a { color: #9ED8FA; }
.pie .pendiente-txt { color: #FFB3A8; }
.pie__interior { max-width: var(--ancho); margin: 0 auto; display: grid; gap: 2rem; }
@media (min-width: 860px) { .pie__interior { grid-template-columns: auto 1fr 1.2fr; align-items: start; } }
.pie__logo { width: 120px; height: auto; background: #FFFCF7; border-radius: 12px; padding: 10px; }
.pie__titulo { font-size: 1.3rem; color: #FFE08A; }
.pie__titulo--2 { margin-top: 1.5rem; }
.pie__enlaces { list-style: none; padding: 0; margin: 0; display: grid; gap: .4rem; }
.garabato__lienzo {
  width: 100%; aspect-ratio: 28 / 15; height: auto; display: block;
  background: #24402F; border: 8px solid #8A5A34; border-radius: 6px;
  touch-action: none; cursor: crosshair;
}
.garabato__borrar { margin-top: .6rem; background: #F3EFE4; color: var(--marino); border: 2px solid #000; border-radius: 10px; padding: .4rem .9rem; font: 700 .9rem var(--f-ui); cursor: pointer; }
.pie__pista { text-align: center; color: rgba(243, 239, 228, .6); margin: 2.5rem 0 .5rem; font-size: .95rem; }
.pie__legal { text-align: center; font-size: .85rem; color: rgba(243, 239, 228, .7); margin: 0; }

/* ---------- WhatsApp flotante ---------- */
.whats-flotante {
  position: fixed; right: 1rem; bottom: 1rem; z-index: 30;
  width: 60px; height: 60px; padding: 12px; border-radius: 50%;
  background: #1F9E4A; border: 2px solid var(--marino); box-shadow: 3px 3px 0 var(--marino);
  fill: #fff; stroke: var(--marino); stroke-width: 1;
  animation: llamar 5s ease-in-out 2s infinite;
  transition: transform .2s var(--rebote);
}
.whats-flotante:hover { transform: scale(1.12) rotate(-8deg); }
@keyframes llamar { 0%, 86%, 100% { transform: none; } 89% { transform: rotate(-14deg) scale(1.08); } 92% { transform: rotate(12deg) scale(1.08); } 95% { transform: rotate(-6deg); } }

/* ---------- Easter eggs: capas ---------- */
.recreo { position: fixed; inset: 0; pointer-events: none; z-index: 50; overflow: hidden; }
.recreo svg { position: absolute; width: 56px; left: -80px; animation: volar 3.2s cubic-bezier(.4, .1, .6, 1) forwards; }
.recreo path { fill: #fff; stroke: var(--marino); stroke-width: 2; stroke-linejoin: round; }
@keyframes volar {
  0% { transform: translate(0, 0) rotate(8deg); }
  50% { transform: translate(55vw, -10vh) rotate(-10deg); }
  100% { transform: translate(115vw, 6vh) rotate(6deg); }
}
.confeti { position: absolute; top: -20px; width: 10px; height: 16px; animation: confeti linear forwards; }
@keyframes confeti { to { transform: translate(var(--dx), 110vh) rotate(var(--rot)); } }

.buho {
  position: fixed; left: 1rem; bottom: -190px; z-index: 55; width: 150px; text-align: center;
  transition: bottom .6s var(--rebote); pointer-events: none;
}
.buho.visible { bottom: 0; }
.buho p { background: #FFFCF7; color: var(--marino); border: 2px solid var(--marino); border-radius: 12px; padding: .4rem .6rem; font: 700 .9rem var(--f-mano); margin: 0 0 .3rem; }
.buho__ojo { animation: pestanear 3s infinite; transform-origin: center; transform-box: fill-box; }
@keyframes pestanear { 0%, 92%, 100% { transform: scaleY(1); } 96% { transform: scaleY(.1); } }

/* ---------- Página 404 ---------- */
.perdido { text-align: center; min-height: 60vh; }
.perdido__numero { font: 800 clamp(5rem, 22vw, 10rem)/1 var(--f-mano); margin: 0; color: var(--azul-txt); }
.perdido__numero span { display: inline-block; color: var(--rosa); animation: menear 1.6s ease-in-out infinite; }
.perdido__botones { justify-content: center; }

/* ---------- Página de aviso de privacidad ---------- */
.legal { max-width: 46rem; margin: 0 auto; padding: 2.5rem 1rem 4rem; line-height: 1.65; }
.legal__titulo { font-size: clamp(2rem, 6vw, 2.8rem); margin: 1.5rem 0 .3rem; }
.legal__fecha { color: var(--grafito); margin-top: 0; }
.legal h2 { font-size: 1.45rem; margin: 2.4rem 0 .6rem; padding-bottom: .3rem; border-bottom: 3px solid color-mix(in srgb, var(--amarillo) 70%, transparent); width: fit-content; }
.legal ul { padding-left: 1.3rem; }
.legal li { margin-bottom: .4rem; }
.legal__plantilla {
  padding: 1rem 1.2rem; border: 2px dashed var(--rojo-txt); border-radius: var(--radio);
  background: color-mix(in srgb, var(--rojo) 7%, var(--tarjeta));
}
.abogado {
  display: inline; font: 700 .85rem/1.5 var(--f-ui); color: var(--morado-txt, #7A1F77);
  background: color-mix(in srgb, var(--morado) 13%, transparent); border-radius: 6px; padding: .1rem .4rem;
  -webkit-box-decoration-break: clone; box-decoration-break: clone;
}
:root[data-theme="dark"] .abogado, .modo-oscuro .abogado { color: #E9A6E6; }
.nota-abogado { padding: .8rem 1rem; border-left: 4px solid var(--morado); background: color-mix(in srgb, var(--morado) 7%, transparent); border-radius: 0 8px 8px 0; }
.legal__tabla { overflow-x: auto; }
.legal table { width: 100%; border-collapse: collapse; background: var(--tarjeta); border: 2px solid var(--tinta); }
.legal th, .legal td { text-align: left; vertical-align: top; padding: .7rem .8rem; border-bottom: 1px solid color-mix(in srgb, var(--tinta) 20%, transparent); }
.legal thead th { background: var(--marino); color: #fff; font-family: var(--f-ui); }
.legal tbody th { font-family: var(--f-ui); font-size: .95rem; width: 38%; }
.legal__volver { background: var(--tarjeta); color: var(--tinta); margin-left: auto; }
.pie--legal { padding: 1.5rem 1rem; }

.pronto-sello {
  position: fixed; left: 50%; top: 45%; z-index: 70; pointer-events: none;
  translate: -50% -50%; display: grid; justify-items: center; gap: .3rem;
  padding: 1.2rem 2rem 1rem; text-align: center;
  background: var(--rosa); color: #fff; border: 4px solid var(--marino); border-radius: 18px;
  box-shadow: 8px 8px 0 var(--marino);
  opacity: 0; visibility: hidden; transform: scale(2.4) rotate(-18deg);
}
.pronto-sello span { font: 800 clamp(2rem, 8vw, 3.4rem)/1 var(--f-mano); }
.pronto-sello small { font: 700 1.1rem var(--f-mano); }
.pronto-sello.visible { visibility: visible; animation: sello-pronto 1.6s forwards; }
@keyframes sello-pronto {
  0% { opacity: 0; transform: scale(2.4) rotate(-18deg); }
  18% { opacity: 1; transform: scale(.94) rotate(-6deg); }
  26%, 82% { opacity: 1; transform: scale(1) rotate(-6deg); }
  100% { opacity: 0; transform: scale(.9) rotate(-6deg); }
}
.aviso-flotante {
  position: fixed; left: 50%; bottom: 1.2rem; z-index: 60; margin: 0;
  translate: -50% calc(100% + 3rem); visibility: hidden;
  transition: translate .35s var(--rebote), visibility 0s .35s;
  background: var(--amarillo); color: var(--marino); border: 2px solid var(--marino); border-radius: 12px;
  padding: .7rem 1.2rem; font: 700 1.1rem var(--f-mano); box-shadow: 4px 4px 0 var(--marino);
  max-width: calc(100% - 7rem); text-align: center;
}
.aviso-flotante.visible { translate: -50% 0; visibility: visible; transition: translate .35s var(--rebote); }

/* Transición circular al cambiar de modo (navegadores compatibles) */
::view-transition-old(root), ::view-transition-new(root) { animation: none; mix-blend-mode: normal; }

/* ---------- Reducir movimiento ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; animation-delay: 0s !important; transition-duration: .01ms !important; transition-delay: 0s !important; scroll-behavior: auto !important; }
  .marcado__trazo path { stroke-dashoffset: 0; }
  .recreo svg, .cinta__pista, .obra__cinta, .pronto, .g { animation: none !important; }
  .huellitas { display: none; }
  .pronto-sello.visible { animation: none !important; opacity: 1; transform: rotate(-6deg); }
  .g { translate: none; }
}