/* La Casa del Helado #3 — La Vitrina
   Capas de tokens: primitivos → semánticos → componentes. */

@font-face {
  font-family: 'Oleo Script';
  src: url('fonts/oleo.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Archivo';
  src: url('fonts/archivo.woff2') format('woff2');
  font-weight: 400 800;
  font-stretch: 62% 125%;
  font-style: normal;
  font-display: swap;
}

@property --claro {
  syntax: '<percentage>';
  inherits: false;
  initial-value: 160%;
}

:root {
  /* primitivos: pintura del local, logo y vitrina */
  --lima-700: #2F7A18;
  --lima-600: #4AA321;
  --lima-500: #5BBD2B;
  --lima-100: #E2F4D3;
  --escarcha-50: #F4FBF2;
  --amarillo-400: #F4E54A;
  --amarillo-300: #F8EE8A;
  --amarillo-100: #FDF8D2;
  --naranja-600: #D9531A;
  --naranja-500: #F26A2A;
  --naranja-200: #FCCDAE;
  --rosa-500: #E0457B;
  --rosa-300: #F28DB0;
  --rosa-100: #FCE1EB;
  --choco-900: #2E1A14;
  --choco-700: #4A2B24;
  --choco-500: #7A4B3F;
  --acero-100: #EEF2F0;
  --acero-300: #C3CCC8;
  --blanco: #FFFFFF;

  /* semánticos */
  --tinta: var(--choco-900);
  --tinta-suave: var(--choco-700);
  --fondo-caliente: var(--amarillo-400);
  --fondo-frio: var(--lima-500);
  --papel: var(--blanco);
  --marco-caliente: var(--naranja-500);
  --marco-frio: var(--escarcha-50);
  --sombra-suave: 0 18px 30px -18px rgb(46 26 20 / .55);

  /* logo */
  --logo-green: #3F9E4D;
  --logo-orange: #EE7A45;
  --logo-window: #FFFFFF;
  --logo-door: #5A2A24;
  --logo-pink-d: #DB3D72;
  --logo-pink-l: #EF83A8;
  --logo-choc: #4A2B24;
  --logo-straw: #EAD55C;
  --logo-cherry: #D8343A;
  --logo-sticker: #FFFFFF;

  /* componentes */
  --riel-h: 62px;
  --riel-fondo: var(--choco-900);
  --etiqueta-papel: var(--papel);
  --precio-min: 4.7ch;
  --col-precio: 4.9rem;

  /* tipografía */
  --f-rotulo: 'Oleo Script', 'Brush Script MT', cursive;
  --f-texto: 'Archivo', system-ui, -apple-system, 'Segoe UI', sans-serif;

  /* movimiento */
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);
  --ease-caida: cubic-bezier(0.34, 1.45, 0.64, 1);

  color-scheme: light;
  scrollbar-color: var(--choco-900) var(--amarillo-300);
}

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html {
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-padding-top: calc(var(--riel-h) + 22px);
  background: var(--fondo-caliente);
}
@supports (overflow-x: clip) { html { overflow-x: clip; } }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body {
  margin: 0;
  font-family: var(--f-texto);
  font-size: 17px;
  line-height: 1.45;
  color: var(--tinta);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-underline-offset: .18em; text-decoration-thickness: 2px; }
button { font: inherit; color: inherit; }
::selection { background: var(--rosa-300); color: var(--choco-900); }
input { caret-color: var(--naranja-500); }
:focus-visible { outline: 3px solid var(--choco-900); outline-offset: 3px; border-radius: 8px; }
.defs { position: absolute; width: 0; height: 0; overflow: hidden; }
.oculto {
  position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.icono {
  width: 1.15em; height: 1.15em; flex: none;
  fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
}
.icono .lleno { fill: currentColor; stroke: none; }
.saltar {
  position: absolute; left: 12px; top: -80px; z-index: 100;
  padding: 12px 18px; border-radius: 999px;
  background: var(--choco-900); color: var(--amarillo-400); font-weight: 700; text-decoration: none;
}
.saltar:focus { top: 12px; }

/* ---------- botones (cierre y búsqueda vacía) ---------- */
.boton {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  min-height: 52px; padding: 0 1.35em; border: 0; border-radius: 999px;
  font: 750 1.02rem/1 var(--f-texto); font-stretch: 92%;
  text-decoration: none; cursor: pointer;
  touch-action: manipulation; -webkit-tap-highlight-color: transparent;
  transition: transform 160ms var(--ease-out), background-color 200ms ease;
}
.boton:active { transform: scale(.97); }
.boton--menu { background: var(--choco-900); color: var(--amarillo-400); box-shadow: 0 8px 16px -8px rgb(46 26 20 / .6); }
.boton--papel { background: var(--papel); color: var(--choco-900); box-shadow: 0 8px 16px -12px rgb(46 26 20 / .5); }
@media (hover: hover) and (pointer: fine) {
  .boton--menu:hover { background: var(--choco-700); }
  .boton--papel:hover { background: var(--amarillo-100); }
}

/* ---------- la puerta: sin tocar «Ver el menú» no se entra ---------- */
.js:not(.dentro) .adentro { display: none; }
.js.dentro .portada { display: none; }
.js:not(.dentro) .saltar { display: none; }
.js.entrando .adentro {
  display: block; position: fixed; inset: 0; z-index: 60; overflow: hidden; pointer-events: none;
  will-change: clip-path, transform;
}
.resplandor { /* la luz que sale por la puerta */
  position: fixed; z-index: 7; width: 120px; height: 120px; margin: -60px 0 0 -60px;
  border-radius: 50%; pointer-events: none; opacity: 0; mix-blend-mode: screen;
  background: radial-gradient(closest-side, rgb(255 250 210 / .95), rgb(248 238 138 / .7) 40%, rgb(244 229 74 / 0));
}
.marco-portal { /* el marco naranja de la puerta, como los del local */
  position: fixed; z-index: 61; pointer-events: none; opacity: 0;
  border: 7px solid var(--naranja-500);
  box-shadow: 0 0 0 2px rgb(46 26 20 / .28), 0 18px 40px rgb(46 26 20 / .35), inset 0 0 26px rgb(46 26 20 / .3);
}

/* ---------- portada ---------- */
.portada {
  --banda-h: clamp(70px, 11svh, 116px);
  position: relative;
  min-height: 100svh;
  display: grid;
  grid-template-rows: var(--banda-h) 1fr auto;
  background: var(--lima-500);
  overflow: hidden;
  isolation: isolate;
}
.portada__banda { position: relative; background: var(--amarillo-400); }
.portada__viga {
  position: absolute; left: -2%; right: -2%; bottom: -8px; height: 16px; z-index: 2;
  background: linear-gradient(var(--naranja-500) 0 55%, var(--naranja-600) 55%);
  box-shadow: 0 6px 10px -4px rgb(46 26 20 / .4);
}
.portada__centro {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 30px 20px 18px; text-align: center;
}
.portada__logo { position: relative; z-index: 2; }
.portada__logo::after {
  content: ''; position: absolute; left: 14%; right: 14%; bottom: -4%; height: 9%;
  background: radial-gradient(closest-side, rgb(30 70 10 / .38), transparent);
  z-index: -1;
}
.logo-vivo { display: block; height: clamp(200px, 40svh, 460px); width: auto; overflow: visible; }
.lg { transform-box: fill-box; }
.lp-win { transition: fill 600ms ease; }
.lp-door { transform-box: fill-box; transform-origin: 0% 50%; }

.portada__nombre {
  margin: .22em 0 0;
  font-family: var(--f-rotulo); font-weight: 700;
  font-size: clamp(3rem, 14.5vw, 6rem);
  line-height: .92; letter-spacing: 0;
  color: var(--blanco);
  -webkit-text-stroke: .075em var(--choco-900);
  paint-order: stroke fill;
  text-shadow: .03em .07em 0 var(--choco-900);
}
.linea { display: block; overflow: hidden; padding: .04em .16em .2em; margin: 0 -.16em -.16em; }
.linea > span { display: inline-block; }

/* etiqueta #3 colgando de la viga */
.numero {
  position: absolute; z-index: 3;
  top: calc(var(--banda-h) + 4px); right: clamp(18px, 8vw, 72px);
  display: flex; flex-direction: column; align-items: center;
  transform-origin: 50% 0;
  font-family: var(--f-rotulo); font-weight: 700; font-size: clamp(1.7rem, 7.6vw, 2.7rem); line-height: 1;
  -webkit-text-stroke: 0; text-shadow: none; color: var(--choco-900);
}
.numero__hilo { width: 2px; height: clamp(16px, 4svh, 34px); background: var(--choco-900); border-radius: 2px; }
.numero__papel {
  position: relative; display: block;
  padding: .55em .42em .2em;
  background: var(--naranja-500);
  border-radius: .22em .22em .3em .3em;
  box-shadow: 0 10px 14px -8px rgb(46 26 20 / .55), inset 0 -3px 0 rgb(46 26 20 / .12);
}
.numero__ojal {
  position: absolute; top: .14em; left: 50%; width: .2em; height: .2em; margin-left: -.1em;
  border-radius: 50%; background: var(--lima-500); box-shadow: inset 0 1px 2px rgb(46 26 20 / .5);
}

/* flecha «Ver el menú»: no es un botón, es una señal pintada */
.entrar {
  display: inline-flex; flex-direction: column; align-items: center; gap: 2px;
  margin-top: 18px; padding: 8px 22px 4px;
  color: var(--choco-900); text-decoration: none;
  -webkit-tap-highlight-color: transparent; touch-action: manipulation;
  transition: transform 160ms var(--ease-out);
}
.entrar:active { transform: scale(.95); }
.entrar__texto {
  font-family: var(--f-rotulo); font-weight: 700; font-size: clamp(1.7rem, 7.4vw, 2.3rem); line-height: 1;
  color: var(--amarillo-400);
  -webkit-text-stroke: .09em var(--choco-900); paint-order: stroke fill;
  text-shadow: .02em .06em 0 var(--choco-900);
}
.entrar__flecha { position: relative; display: block; width: 86px; height: 132px; margin-top: 18px; }
.entrar__flecha svg { position: relative; z-index: 1; display: block; width: 100%; height: 120px; overflow: visible; transform-origin: 50% 100%; }
.fl-relieve { fill: var(--choco-900); }
.fl-cuerpo { fill: var(--amarillo-400); }
.fl-sombra { fill: var(--naranja-500); opacity: .38; }
.fl-brillo { fill: none; stroke: #fff; stroke-width: 4; stroke-linecap: round; opacity: .75; }
.fl-choco { fill: var(--logo-choc); }
.fl-chispas rect { fill: var(--rosa-300); }
.fl-chispas .ch2 { fill: #fff; }
.fl-chispas .ch3 { fill: var(--lima-500); }
.fl-borde { fill: none; stroke: var(--choco-900); stroke-width: 4; stroke-linejoin: round; }
.fl-gota { fill: var(--logo-choc); opacity: 0; transform-box: fill-box; transform-origin: 50% 0; }
.fl-cereza { transform-box: fill-box; transform-origin: 50% 100%; }
.anim.reposo .fl-cereza { animation: flecha-cereza 1700ms var(--ease-in-out) infinite; }
.anim.reposo .portada.quieta .fl-cereza { animation-play-state: paused; }
@keyframes flecha-cereza {
  0%, 44%, 100% { transform: none; }
  56% { transform: translateY(-5px) rotate(-8deg); }
  70% { transform: translateY(0) rotate(4deg); }
  84% { transform: rotate(-2deg); }
}
.entrar__sombra {
  position: absolute; left: 50%; bottom: 0; width: 60px; height: 11px; margin-left: -30px;
  border-radius: 50%; background: radial-gradient(closest-side, rgb(30 70 10 / .45), rgb(30 70 10 / 0));
}
.anim.reposo .entrar__flecha svg { animation: flecha-rebota 1700ms var(--ease-in-out) infinite; }
.anim.reposo .entrar__sombra { animation: flecha-sombra 1700ms var(--ease-in-out) infinite; }
.anim.reposo .fl-gota { animation: flecha-gota 3400ms ease-in infinite; }
.anim.reposo .portada.quieta .entrar__flecha svg,
.anim.reposo .portada.quieta .entrar__sombra,
.anim.reposo .portada.quieta .fl-gota { animation-play-state: paused; }
@keyframes flecha-rebota {
  0%, 100% { transform: translateY(-6px); }
  42% { transform: translateY(6px) scale(1, 1); }
  52% { transform: translateY(8px) scale(1.08, .9); }
  64% { transform: translateY(-2px) scale(.97, 1.04); }
  78% { transform: translateY(-6px); }
}
@keyframes flecha-sombra {
  0%, 100% { transform: scaleX(.75); opacity: .55; }
  52% { transform: scaleX(1.12); opacity: 1; }
  78% { transform: scaleX(.78); opacity: .6; }
}
@keyframes flecha-gota {
  0%, 40% { opacity: 0; transform: translateY(0) scale(.4); }
  52% { opacity: 1; transform: translateY(0) scale(1); }
  82% { opacity: 1; transform: translateY(34px) scale(.9, 1.2); }
  90%, 100% { opacity: 0; transform: translateY(40px) scale(.6); }
}
@media (hover: hover) and (pointer: fine) {
  .entrar:hover .fl-cuerpo { fill: #F8EB6A; }
}

/* borde curvo de la vitrina que asoma */
.portada__vitrina {
  position: relative; height: clamp(40px, 7svh, 64px); margin: 0 -4%;
  background: var(--fondo-caliente);
  border-radius: 50% 50% 0 0 / 100% 100% 0 0;
  border-top: 8px solid var(--naranja-500);
  box-shadow: 0 -10px 22px -10px rgb(46 26 20 / .4);
}
.portada__reflejo {
  position: absolute; left: 12%; right: 12%; top: 10px; height: 60%;
  border-radius: 50% 50% 0 0 / 100% 100% 0 0;
  border-top: 3px solid rgb(255 255 255 / .75);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 25%, #000 45%, transparent 60%, transparent 70%, #000 78%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 25%, #000 45%, transparent 60%, transparent 70%, #000 78%, transparent);
}

/* niebla: el vidrio se desempaña al abrir */
.niebla { display: none; }
.anim .niebla {
  display: block; position: absolute; inset: 0; z-index: 6; pointer-events: none;
  background: rgb(250 255 247 / .58);
  -webkit-backdrop-filter: blur(10px) saturate(1.1);
  backdrop-filter: blur(10px) saturate(1.1);
  --claro: -25%;
  -webkit-mask-image: radial-gradient(circle at 50% 42%, transparent var(--claro), #000 calc(var(--claro) + 26%));
  mask-image: radial-gradient(circle at 50% 42%, transparent var(--claro), #000 calc(var(--claro) + 26%));
}
.anim.listo .niebla { animation: desempanar 1500ms var(--ease-out) 120ms both; }
@keyframes desempanar { from { --claro: -25%; } to { --claro: 160%; } }
.niebla i {
  position: absolute; top: -4%; width: 8px; height: 11px;
  border-radius: 50% 50% 46% 46% / 62% 62% 38% 38%;
  background: radial-gradient(circle at 36% 30%, #fff 0 20%, rgb(255 255 255 / .35) 45%, rgb(255 255 255 / .1) 75%);
  box-shadow: 0 1px 1px rgb(46 26 20 / .15);
}
.niebla i::before {
  content: ''; position: absolute; bottom: 90%; left: 2px; width: 4px; height: 120px;
  background: linear-gradient(transparent, rgb(255 255 255 / .55));
  border-radius: 4px;
}
.niebla i:nth-child(1) { left: 16%; }
.niebla i:nth-child(2) { left: 71%; }
.niebla i:nth-child(3) { left: 88%; }
.anim.listo .niebla i { animation: gota-niebla 1400ms cubic-bezier(.55, 0, .9, .5) both; }
.anim.listo .niebla i:nth-child(2) { animation-delay: 160ms; animation-duration: 1250ms; }
.anim.listo .niebla i:nth-child(3) { animation-delay: 60ms; animation-duration: 1550ms; }
@keyframes gota-niebla { from { transform: translateY(0); } to { transform: translateY(70svh); } }

/* intro del logo: la casa se levanta, caen las bolas, se vierte el chocolate, cae la cereza */
.anim:not(.listo) .lg,
.anim:not(.listo) .linea > span,
.anim:not(.listo) .numero,
.anim:not(.listo) .entrar { opacity: 0; }
.lg-gota { opacity: 0; transform-box: fill-box; transform-origin: 50% 0; }

.anim.listo .lg-house { transform-origin: 50% 100%; animation: casa-sube 700ms var(--ease-caida) 260ms both; }
.anim.listo .lg-scoop-bottom { transform-origin: 50% 100%; animation: bola-cae 640ms cubic-bezier(.5, 0, .75, 0) 620ms both, aplastar 520ms var(--ease-out) 1260ms both; }
.anim.listo .lg-scoop-top { transform-origin: 50% 100%; animation: bola-cae 560ms cubic-bezier(.5, 0, .75, 0) 860ms both, aplastar 480ms var(--ease-out) 1420ms both; }
.anim.listo .lg-choc { animation: aparecer 1ms linear 1380ms both; }
.anim.listo .vertido { transform-box: fill-box; transform-origin: 50% 0; animation: verter 900ms var(--ease-in-out) 1380ms both; }
.anim.listo .lg-straw { transform-origin: 0% 100%; animation: pajilla 620ms var(--ease-out) 1900ms both; }
.anim.listo .lg-cherry { transform-origin: 50% 100%; animation: cereza-cae 760ms var(--ease-caida) 1980ms both; }
.anim.listo .lp-win { fill: #FFE48A; transition-delay: 1100ms; }

@keyframes aparecer { from { opacity: 0; } to { opacity: 1; } }
@keyframes casa-sube { from { opacity: 0; transform: translateY(14%) scale(.92); } to { opacity: 1; transform: none; } }
@keyframes bola-cae { 0% { opacity: 0; transform: translateY(-120%); } 30% { opacity: 1; } 100% { opacity: 1; transform: translateY(0); } }
@keyframes aplastar { 0% { transform: scale(1.07, .88); } 55% { transform: scale(.97, 1.04); } 100% { transform: none; } }
@keyframes verter { from { transform: scaleY(0); } to { transform: scaleY(1); } }
@keyframes pajilla { from { opacity: 0; transform: translate(26%, -30%) rotate(10deg); } to { opacity: 1; transform: none; } }
@keyframes cereza-cae { 0% { opacity: 0; transform: translateY(-260%); } 40% { opacity: 1; } 100% { opacity: 1; transform: none; } }

.anim.listo .linea > span { animation: linea-sube 760ms var(--ease-out) both; }
.anim.listo .linea:nth-child(1) > span { animation-delay: 1500ms; }
.anim.listo .linea:nth-child(2) > span { animation-delay: 1620ms; }
@keyframes linea-sube { from { opacity: 0; transform: translateY(105%); } to { opacity: 1; transform: none; } }
.anim.listo .numero { animation: numero-cuelga 1500ms var(--ease-out) 2050ms both; }
@keyframes numero-cuelga {
  0% { opacity: 0; transform: rotate(-80deg); }
  18% { opacity: 1; transform: rotate(24deg); }
  38% { transform: rotate(-13deg); }
  58% { transform: rotate(7deg); }
  78% { transform: rotate(-3deg); }
  100% { opacity: 1; transform: none; }
}
.anim.listo .entrar { animation: subir 700ms var(--ease-out) 2300ms both; }
@keyframes subir { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

/* vida en reposo (disparos puntuales desde app.js, solo con la portada a la vista) */
.anim.reposo .lg-cherry:not(.mece) { animation: none; }
.anim.reposo .lg-cherry.mece { animation: cereza-mece 1100ms ease-in-out; }
.anim.reposo .lg-gota.cae { animation: gota-cae 1900ms ease-in; }
.anim.reposo .numero { animation: numero-brisa 6s ease-in-out infinite; }
.anim.reposo .portada.quieta .numero { animation-play-state: paused; }
.anim.reposo .entrar { animation: none; }
@keyframes cereza-mece {
  0%, 100% { transform: none; }
  25% { transform: rotate(-7deg) translateY(-3%); }
  55% { transform: rotate(5deg); }
  80% { transform: rotate(-2deg); }
}
@keyframes gota-cae {
  0% { opacity: 0; transform: translateY(0) scaleY(.4); }
  22% { opacity: 1; transform: translateY(0) scaleY(1); }
  85% { opacity: 1; transform: translateY(560%) scaleY(1.15); }
  100% { opacity: 0; transform: translateY(640%); }
}
@keyframes numero-brisa { 0%, 100% { transform: rotate(0deg); } 50% { transform: rotate(4deg); } }

/* ---------- riel de etiquetas ilustradas ---------- */
.riel {
  position: sticky; top: 0; z-index: 30;
  background: var(--riel-fondo); color: var(--blanco);
}
.riel__barra { position: relative; display: flex; align-items: center; gap: 4px; height: var(--riel-h); padding: 0 6px 0 8px; max-width: 1240px; margin: 0 auto; }
.riel__casa {
  flex: none; display: grid; place-items: center; width: 44px; height: 52px; border-radius: 12px;
  transition: transform 160ms var(--ease-out);
}
.riel__casa svg { width: 34px; height: 47px; }
.riel__casa:active { transform: scale(.94); }
.riel__etiquetas {
  flex: 1; min-width: 0; display: flex; align-items: center; gap: 7px;
  height: 100%; padding: 0 18px 0 6px;
  overflow-x: auto; overscroll-behavior-x: contain; scroll-snap-type: x proximity; scrollbar-width: none;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 10px, #000 calc(100% - 26px), transparent);
  mask-image: linear-gradient(90deg, transparent 0, #000 10px, #000 calc(100% - 26px), transparent);
}
.riel__etiquetas::-webkit-scrollbar { display: none; }
.etiqueta {
  --papel-tag: var(--etiqueta-papel);
  position: relative; isolation: isolate; flex: none;
  display: inline-flex; align-items: center; gap: .35em;
  min-height: 44px; padding: 0 .85em 0 1.05em;
  font: 750 .95rem/1 var(--f-texto); font-stretch: 84%;
  color: var(--choco-900); text-decoration: none; white-space: nowrap;
  scroll-snap-align: center;
  transform-origin: .7em 50%;
  -webkit-tap-highlight-color: transparent;
  transition: transform 160ms var(--ease-out);
}
.etiqueta::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: var(--papel-tag);
  border-radius: 3px 9px 9px 3px;
  clip-path: polygon(.62em 0, 100% 0, 100% 100%, .62em 100%, 0 50%);
  transition: background-color 220ms ease;
}
.etiqueta__dibujo { width: 30px; height: 30px; flex: none; margin: -4px 0; }
.etiqueta:active { transform: scale(.95); }
.etiqueta[aria-current="true"] { --papel-tag: var(--amarillo-400); }
.etiqueta--fresco[aria-current="true"] { --papel-tag: var(--lima-100); }
.etiqueta--frio[aria-current="true"] { --papel-tag: var(--rosa-300); }
.anim .etiqueta.mece { animation: etiqueta-mece 820ms var(--ease-out); }
@keyframes etiqueta-mece {
  0% { transform: rotate(0); }
  20% { transform: rotate(9deg); }
  45% { transform: rotate(-5deg); }
  70% { transform: rotate(2deg); }
  100% { transform: rotate(0); }
}
.riel :focus-visible { outline-color: var(--amarillo-400); }
html:not(.js) .riel__buscar { display: none; }
.riel__buscar {
  flex: none; display: grid; place-items: center; width: 46px; height: 46px; border: 0; border-radius: 50%;
  background: transparent; color: var(--amarillo-400); cursor: pointer;
  transition: transform 160ms var(--ease-out), background-color 200ms ease;
}
.riel__buscar .icono { width: 24px; height: 24px; stroke-width: 2.4; }
.riel__buscar:active { transform: scale(.92); }
@media (hover: hover) and (pointer: fine) { .riel__buscar:hover { background: rgb(255 255 255 / .1); } }
.riel__gotas { position: absolute; left: 0; top: calc(100% - 1px); width: 100%; height: 16px; fill: var(--riel-fondo); pointer-events: none; }

.buscador {
  position: absolute; inset: 0 0 auto; height: var(--riel-h); z-index: 2;
  display: flex; align-items: center; gap: 8px; padding: 0 8px 0 10px;
  background: var(--riel-fondo);
}
.buscador[hidden] { display: none; }
.buscador__campo {
  flex: 1; display: flex; align-items: center; gap: 8px; height: 44px; padding: 0 14px;
  border-radius: 999px; background: var(--blanco); color: var(--choco-700);
}
.buscador__campo input {
  flex: 1; min-width: 0; height: 100%; border: 0; outline: 0; background: transparent;
  font: 600 16px/1 var(--f-texto); color: var(--choco-900);
}
.buscador__campo input::placeholder { color: var(--choco-500); opacity: 1; }
.buscador__campo input::-webkit-search-cancel-button { -webkit-appearance: none; }
.buscador__campo:focus-within { box-shadow: 0 0 0 3px var(--amarillo-400); }
.buscador__cerrar {
  flex: none; height: 44px; padding: 0 12px; border: 0; border-radius: 999px;
  background: transparent; color: var(--amarillo-400); font-weight: 700; cursor: pointer;
}
.anim .buscador:not([hidden]) { animation: buscador-abre 220ms var(--ease-out); }
@keyframes buscador-abre { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }

/* ---------- fondo que cambia de temperatura ---------- */
.fondo { position: fixed; inset: 0; z-index: -1; background: var(--fondo-caliente); pointer-events: none; }
.fondo__frio { position: absolute; inset: 0; background: var(--fondo-frio); opacity: 0; will-change: opacity; }

/* ---------- bandejas (secciones) ---------- */
main { display: block; outline: none; padding-bottom: 24px; }
.bandeja {
  --marco: var(--marco-caliente);
  --nota-fondo: rgb(255 255 255 / .72);
  --destacado: var(--naranja-500);
  --tam-fondo: rgb(255 255 255 / .7);
  position: relative;
  padding: 56px 16px 30px;
}
.bandeja--fresco { --marco: var(--blanco); --destacado: var(--amarillo-400); }
.bandeja--frio { --marco: var(--marco-frio); --destacado: var(--rosa-300); }
html:not(.js) .bandeja--frio, html:not(.js) .cambio + .bandeja { background: var(--fondo-frio); }

.bandeja__ventana { position: relative; }
.bandeja--caliente .bandeja__ventana::before { /* luz naranja de la lámpara sobre la vitrina caliente */
  content: ''; position: absolute; left: -6%; right: -6%; top: -46px; height: 62%; z-index: -1; pointer-events: none;
  background: radial-gradient(closest-side, rgb(242 106 42 / .42), rgb(242 106 42 / 0));
}
.anim .bandeja--caliente:not(.visto) .bandeja__ventana::before { opacity: 0; }
.anim .bandeja--caliente .bandeja__ventana::before { transition: opacity 900ms ease 150ms; }

/* ventana de vitrina con la foto y el rótulo pintado en el vidrio */
.ventana {
  position: relative; margin: 0;
  padding: 7px; border-radius: 30px 30px 14px 14px;
  background: var(--marco);
  box-shadow: var(--sombra-suave), inset 0 2px 0 rgb(255 255 255 / .35), inset 0 -3px 0 rgb(46 26 20 / .12);
}
.ventana__vidrio {
  position: relative; aspect-ratio: var(--ratio); overflow: hidden;
  border-radius: 24px 24px 9px 9px;
  background: var(--amarillo-300);
}
.bandeja--frio .ventana__vidrio, .bandeja--fresco .ventana__vidrio { background: var(--lima-100); }
.ventana__vidrio img { width: 100%; height: 100%; object-fit: cover; }
.ventana__vidrio::after { /* reflejo del vidrio + penumbra para el rótulo */
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(180deg, rgb(255 255 255 / .2), transparent 20%),
    linear-gradient(112deg, transparent 58%, rgb(255 255 255 / .16) 64%, transparent 70%),
    linear-gradient(0deg, rgb(46 26 20 / .78), rgb(46 26 20 / .35) 24%, transparent 46%);
}
.bandeja__titulo {
  position: absolute; left: 22px; right: 22px; bottom: 14px; z-index: 2; margin: 0;
  font-family: var(--f-rotulo); font-weight: 700;
  font-size: clamp(2.3rem, 10.6vw, 3.9rem); line-height: 1; letter-spacing: 0;
  color: var(--blanco);
  text-wrap: balance;
  text-shadow: 0 2px 0 rgb(46 26 20 / .45), 0 6px 18px rgb(46 26 20 / .5);
  pointer-events: none;
}
.ventana--doble .bandeja__titulo { right: 40%; }
.bandeja--caliente .bandeja__titulo { color: var(--amarillo-300); }
.bandeja--frio .bandeja__titulo { color: var(--blanco); }
.anim .bandeja:not(.visto) .bandeja__titulo { opacity: 0; clip-path: inset(0 100% 0 0); }
.anim .bandeja__titulo { transition: opacity 200ms ease 250ms, clip-path 900ms var(--ease-in-out) 250ms; }

.ventana__brillo { position: absolute; inset: 7px; border-radius: 24px 24px 9px 9px; overflow: hidden; pointer-events: none; z-index: 1; }
.ventana__brillo::before {
  content: ''; position: absolute; top: -10%; bottom: -10%; width: 40%; left: 0;
  background: linear-gradient(100deg, transparent, rgb(255 255 255 / .5) 45%, rgb(255 255 255 / .12) 60%, transparent);
  transform: translateX(-160%) skewX(-12deg);
}
.anim .bandeja--caliente.visto .ventana__brillo::before { animation: brillo-pasa 1100ms var(--ease-in-out) 200ms both; }
@keyframes brillo-pasa { to { transform: translateX(330%) skewX(-12deg); } }

.ventana__extra {
  position: absolute; right: -4px; bottom: -26px; width: 37%; z-index: 3;
  aspect-ratio: 1; border-radius: 50%; overflow: hidden;
  border: 6px solid var(--marco);
  box-shadow: 0 14px 22px -12px rgb(46 26 20 / .6);
  transform: rotate(6deg);
}
.ventana__extra img { width: 100%; height: 100%; object-fit: cover; }
.anim .bandeja:not(.visto) .ventana__extra { opacity: 0; transform: rotate(-8deg) scale(.86); }
.anim .ventana__extra { transition: opacity 500ms ease 250ms, transform 700ms var(--ease-caida) 250ms; }

/* vapor (caliente) */
.vapor { position: absolute; left: 20%; right: 20%; top: -6%; height: 62%; pointer-events: none; }
.vapor i {
  position: absolute; bottom: 8%; width: 34%; aspect-ratio: 1 / 1.7; border-radius: 50%;
  background: radial-gradient(closest-side, rgb(255 255 255 / .62), rgb(255 255 255 / 0));
  filter: blur(5px); opacity: 0;
}
.vapor i:nth-child(1) { left: 6%; }
.vapor i:nth-child(2) { left: 36%; }
.vapor i:nth-child(3) { left: 64%; }
.anim .bandeja.en-vista .vapor i { animation: vapor 3600ms linear infinite; }
.anim .bandeja.en-vista .vapor i:nth-child(2) { animation-delay: -1200ms; animation-duration: 4200ms; }
.anim .bandeja.en-vista .vapor i:nth-child(3) { animation-delay: -2400ms; animation-duration: 3900ms; }
@keyframes vapor {
  0% { opacity: 0; transform: translate3d(0, 30%, 0) scale(.7); }
  25% { opacity: .9; }
  70% { opacity: .35; }
  100% { opacity: 0; transform: translate3d(14%, -90%, 0) scale(1.5) rotate(8deg); }
}

/* escarcha y gotas (frío) */
.escarcha {
  position: absolute; inset: 7px; border-radius: 24px 24px 9px 9px; pointer-events: none;
  background:
    radial-gradient(120% 55% at 0 0, rgb(255 255 255 / .88), rgb(255 255 255 / .35) 22%, transparent 42%),
    radial-gradient(90% 45% at 100% 0, rgb(255 255 255 / .8), transparent 38%);
  mix-blend-mode: screen;
}
.anim .bandeja:not(.visto) .escarcha { opacity: 0; transform: scale(1.06); }
.anim .escarcha { transition: opacity 1400ms ease 150ms, transform 1600ms var(--ease-out) 150ms; }
.gota {
  position: absolute; top: 14%; left: 18%; width: 10px; height: 13px; pointer-events: none;
  border-radius: 50% 50% 46% 46% / 62% 62% 38% 38%;
  background: radial-gradient(circle at 36% 30%, #fff 0 20%, rgb(255 255 255 / .45) 45%, rgb(255 255 255 / .18) 75%);
  box-shadow: 0 1px 2px rgb(46 26 20 / .25);
}
.gota + .gota { left: 74%; top: 30%; width: 8px; height: 11px; }
.gota::before {
  content: ''; position: absolute; bottom: 85%; left: 3px; width: 4px; height: 150px;
  background: linear-gradient(transparent, rgb(255 255 255 / .6)); border-radius: 4px;
  transform-origin: 50% 100%; transform: scaleY(0);
}
.anim .bandeja.en-vista .gota { animation: gota-baja 7s cubic-bezier(.6, 0, .9, .6) 600ms infinite; }
.anim .bandeja.en-vista .gota + .gota { animation-delay: 3.4s; animation-duration: 8.5s; }
.anim .bandeja.en-vista .gota::before { animation: estela 7s cubic-bezier(.6, 0, .9, .6) 600ms infinite; }
.anim .bandeja.en-vista .gota + .gota::before { animation-delay: 3.4s; animation-duration: 8.5s; }
@keyframes gota-baja {
  0%, 30% { transform: translateY(0); opacity: 1; }
  70% { transform: translateY(170px); opacity: 1; }
  80%, 100% { transform: translateY(190px); opacity: 0; }
}
@keyframes estela { 0%, 30% { transform: scaleY(0); } 70% { transform: scaleY(.93); } 100% { transform: scaleY(1); } }
.bandeja--frio .ventana { overflow: clip; overflow-clip-margin: 30px; }
.bandeja--frio .ventana--doble { overflow: visible; }

.rocio {
  position: absolute; inset: 7px; border-radius: 24px 24px 9px 9px; pointer-events: none;
  background:
    radial-gradient(circle at 14% 22%, rgb(255 255 255 / .9) 0 2.5px, transparent 3.5px),
    radial-gradient(circle at 19% 30%, rgb(255 255 255 / .8) 0 1.8px, transparent 2.8px),
    radial-gradient(circle at 82% 16%, rgb(255 255 255 / .85) 0 2.2px, transparent 3.2px),
    radial-gradient(circle at 88% 44%, rgb(255 255 255 / .8) 0 2px, transparent 3px);
}

/* ---------- calcomanías de comida pegadas en el vidrio ---------- */
.pegatina {
  position: absolute; z-index: 4; top: -22px; right: -6px;
  width: clamp(92px, 27vw, 128px); aspect-ratio: 1;
  border-radius: 50%; background: var(--blanco);
  box-shadow: 0 12px 18px -10px rgb(46 26 20 / .55), inset 0 -3px 0 rgb(46 26 20 / .06);
  transform: rotate(9deg);
}
.bandeja--par .pegatina { right: auto; left: -6px; transform: rotate(-8deg); }
.pegatina svg { position: absolute; inset: 8%; width: 84%; height: 84%; overflow: visible; }
.pegatina svg * { transform-box: fill-box; }
.anim .bandeja:not(.visto) .pegatina { opacity: 0; transform: rotate(-24deg) scale(1.35); }
.anim .pegatina { transition: opacity 220ms ease 120ms, transform 620ms var(--ease-caida) 120ms; }

/* cada dibujo con su propio gesto, solo mientras la sección está a la vista */
.anim .en-vista .d-vapor { animation: d-vapor 2600ms ease-in-out infinite; }
.anim .en-vista .d-yema { transform-origin: 50% 50%; animation: d-yema 2400ms ease-in-out infinite; }
.anim .en-vista .d-hoja { transform-origin: 0% 100%; animation: d-hoja 2800ms ease-in-out infinite; }
.anim .en-vista .d-maduro { transform-origin: 50% 100%; animation: d-salto 2400ms var(--ease-caida) infinite; }
.anim .en-vista .d-muslo { transform-origin: 30% 80%; animation: d-mece 2600ms ease-in-out infinite; }
.anim .en-vista .d-chispa { animation: d-chispa 900ms steps(2, end) infinite; }
.anim .en-vista .d-pez { transform-origin: 50% 50%; animation: d-nada 2400ms ease-in-out infinite; }
.anim .en-vista .d-cola { transform-origin: 0% 50%; animation: d-cola 600ms ease-in-out infinite alternate; }
.anim .en-vista .d-burbuja { animation: d-burbuja 2400ms ease-in infinite; }
.anim .en-vista .d-tenedor { transform-origin: 10% 90%; animation: d-tenedor 2200ms var(--ease-in-out) infinite; }
.anim .en-vista .d-fideos { animation: d-fideos 1600ms ease-in-out infinite alternate; }
.anim .en-vista .d-tapa { transform-origin: 50% 100%; animation: d-tapa 2200ms var(--ease-caida) infinite; }
.anim .en-vista .d-hojas { transform-origin: 50% 100%; animation: d-hojas 2000ms var(--ease-caida) infinite; }
.anim .en-vista .d-limon { transform-origin: 50% 50%; animation: d-limon 3000ms var(--ease-in-out) infinite; }
.anim .en-vista .d-pajilla { transform-origin: 0% 100%; animation: d-mece 2400ms ease-in-out infinite; }
.anim .en-vista .d-rodaja { transform-origin: 50% 50%; animation: d-mece 3000ms ease-in-out infinite reverse; }
.anim .en-vista .d-cereza { transform-origin: 50% 100%; animation: d-cereza 2200ms var(--ease-caida) infinite; }
.anim .en-vista .d-sirope { transform-origin: 50% 0%; animation: d-sirope 1800ms ease-in infinite; }
.anim .en-vista .d-cucharita { transform-origin: 0% 100%; animation: d-mece 2600ms ease-in-out infinite; }
.anim .en-vista .d-bolas { transform-origin: 50% 100%; animation: d-bolas 2600ms ease-in-out infinite; }

@keyframes d-vapor { 0% { opacity: 0; transform: translateY(6px); } 40% { opacity: 1; } 100% { opacity: 0; transform: translateY(-8px); } }
@keyframes d-yema { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.12, .92); } }
@keyframes d-hoja { 0%, 100% { transform: rotate(0); } 50% { transform: rotate(-12deg); } }
@keyframes d-salto { 0%, 60%, 100% { transform: none; } 75% { transform: translateY(-14%); } }
@keyframes d-mece { 0%, 100% { transform: rotate(-6deg); } 50% { transform: rotate(6deg); } }
@keyframes d-chispa { 0% { opacity: 1; } 50% { opacity: .15; } 100% { opacity: 1; } }
@keyframes d-nada { 0%, 100% { transform: translate(0, 0) rotate(-3deg); } 50% { transform: translate(-4%, -4%) rotate(3deg); } }
@keyframes d-cola { from { transform: scaleY(1) skewY(-8deg); } to { transform: scaleY(.8) skewY(8deg); } }
@keyframes d-burbuja { 0% { opacity: 0; transform: translateY(14px); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(-14px); } }
@keyframes d-tenedor { 0%, 100% { transform: rotate(0); } 50% { transform: rotate(-14deg); } }
@keyframes d-fideos { from { transform: translateX(-2px); } to { transform: translateX(2px); } }
@keyframes d-tapa { 0%, 55%, 100% { transform: none; } 70% { transform: translateY(-22%) rotate(-4deg); } 85% { transform: translateY(0) scale(1.03, .96); } }
@keyframes d-hojas { 0%, 55%, 100% { transform: none; } 70% { transform: translateY(-16%) rotate(3deg); } }
@keyframes d-limon { 0%, 100% { transform: rotate(0); } 50% { transform: rotate(40deg); } }
@keyframes d-cereza { 0%, 55%, 100% { transform: none; } 68% { transform: translateY(-40%); } 82% { transform: translateY(0) scale(1.08, .9); } }
@keyframes d-sirope { 0% { opacity: 0; transform: translateY(-6px) scale(.6); } 25% { opacity: 1; transform: none; } 90% { opacity: 1; transform: translateY(26px) scaleY(1.2); } 100% { opacity: 0; transform: translateY(30px); } }
@keyframes d-bolas { 0%, 100% { transform: rotate(-3deg); } 50% { transform: rotate(3deg); } }

/* ---------- listas sin cajas: repisas de vidrio de la vitrina ---------- */
.bandeja__cuerpo { padding-top: 26px; }
.bandeja__nota {
  display: inline-flex; align-items: baseline; gap: .45em;
  margin: 0 0 18px; padding: .45em .9em;
  border-radius: 999px; background: var(--nota-fondo); font-weight: 650; font-size: .94rem;
}
.bandeja__nota .precio { min-width: 0; font-size: 1em; }

.grupo { position: relative; padding: 0 2px 24px; }
.grupo::after { /* la repisa de vidrio donde descansan los platos */
  content: ''; position: absolute; left: -10px; right: -10px; bottom: 0; height: 12px;
  border-radius: 3px 3px 6px 6px;
  background:
    linear-gradient(180deg, rgb(255 255 255 / .95) 0 2px, rgb(255 255 255 / .55) 2px 5px, rgb(255 255 255 / .22) 5px);
  box-shadow: 0 14px 16px -12px rgb(46 26 20 / .5), inset 0 -2px 0 rgb(255 255 255 / .5);
}
.grupo + .grupo { margin-top: 28px; }
.grupo__nombre {
  margin: 0 0 4px;
  font-family: var(--f-rotulo); font-weight: 700; font-size: 1.75rem; line-height: 1.1;
  color: var(--choco-900);
}

.platos { list-style: none; margin: 0; padding: 0; }
.plato { padding: 11px 0 10px; }
.plato + .plato { border-top: 1px solid rgb(46 26 20 / .13); }
.plato__linea { display: flex; align-items: baseline; justify-content: space-between; gap: 14px; }
.plato__n { flex: 0 1 auto; min-width: 0; font-weight: 650; font-size: 1.06rem; line-height: 1.25; text-wrap: pretty; }
.precio {
  flex: none; min-width: var(--precio-min); text-align: right; white-space: nowrap;
  font-weight: 780; font-size: 1.1rem; font-variant-numeric: tabular-nums lining-nums;
}
.mon { font-weight: 600; font-size: .78em; margin-right: .06em; }
.barra { font-weight: 500; opacity: .5; }
.plato__desc { display: block; margin-top: 2px; padding-right: calc(var(--precio-min) + 14px); font-size: .9rem; line-height: 1.35; color: var(--tinta-suave); }
.precio--nota {
  display: inline-flex; align-items: center; gap: .32em; min-width: 0;
  padding: .34em .62em; border-radius: 999px;
  background: var(--nota-fondo); color: var(--choco-900);
  font-weight: 750; font-size: .8rem; font-stretch: 84%;
}
.precio--nota .icono { width: 1.25em; height: 1.25em; stroke-width: 1.9; }
.sello {
  display: inline-flex; align-items: center; gap: .28em; vertical-align: .12em;
  margin-left: .3em; padding: .3em .55em; border-radius: 999px;
  background: var(--amarillo-300); color: var(--choco-900);
  font-weight: 750; font-size: .72rem; font-stretch: 84%; white-space: nowrap;
}
.sello .icono { width: 1.2em; height: 1.2em; }

/* destacado: el precio se vuelve etiqueta de papel colgada */
.plato--destacado .plato__n { font-weight: 780; }
.plato--destacado .precio {
  position: relative; padding: .38em .66em .38em 1em; min-width: 0;
  background: var(--destacado); color: var(--choco-900);
  border-radius: 3px 8px 8px 3px;
  clip-path: polygon(.55em 0, 100% 0, 100% 100%, .55em 100%, 0 50%);
}
.plato--destacado .precio--nota { clip-path: none; padding: .34em .62em; border-radius: 999px; background: var(--nota-fondo); }
.plato--destacado .plato__desc { padding-right: 0; }

/* columnas caliente / frío */
.grupo__cols, .plato--columnas .plato__linea {
  display: grid; grid-template-columns: minmax(0, 1fr) var(--col-precio) var(--col-precio); column-gap: 8px; align-items: baseline;
}
.grupo__cols { padding: 4px 0 0; font-weight: 750; font-size: .74rem; font-stretch: 80%; letter-spacing: .05em; text-transform: uppercase; color: var(--tinta-suave); }
.grupo__cols span:first-child { text-align: left; }
.grupo__cols span { text-align: right; }
.plato--columnas .precio { min-width: 0; }
.precio--vacio { opacity: .3; font-weight: 500; }

/* tamaños */
.tamanos { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin: 8px 0 2px; padding: 0; }
.tamanos li { display: inline-flex; align-items: baseline; gap: .45em; padding: .5em .75em; border-radius: 12px; background: var(--tam-fondo); }
.tam { font-size: .86rem; font-weight: 650; }
.tamanos .precio { min-width: 0; font-size: 1rem; }

/* sabores: fichas de papel de color, como en la vitrina de helados */
.sabores {
  list-style: none; margin: 0; padding: 6px 0 4px;
  display: grid; grid-template-columns: repeat(auto-fill, minmax(min(10rem, 44%), 1fr)); gap: 12px 10px;
}
.sabor {
  --c: var(--amarillo-300);
  position: relative; display: flex; flex-direction: column; justify-content: space-between;
  min-height: 84px; padding: 14px 12px 10px;
  border-radius: 9px 9px 16px 16px;
  background: var(--c); color: var(--choco-900);
  box-shadow: 0 10px 16px -12px rgb(46 26 20 / .55), inset 0 -3px 0 rgb(46 26 20 / .08);
  transform: rotate(var(--r, 0deg));
}
.sabor:nth-child(4n+1) { --c: var(--amarillo-300); --r: -1deg; }
.sabor:nth-child(4n+2) { --c: var(--rosa-100); --r: .8deg; }
.sabor:nth-child(4n+3) { --c: var(--naranja-200); --r: -.5deg; }
.sabor:nth-child(4n+4) { --c: var(--lima-100); --r: 1.1deg; }
.sabor__n { font-family: var(--f-rotulo); font-weight: 700; font-size: 1.45rem; line-height: 1; overflow-wrap: break-word; hyphens: auto; }
.sabor__d { margin-top: 4px; font-size: .84rem; line-height: 1.25; color: var(--tinta-suave); }
.sabor__p { margin-top: 10px; }
.sabor__p .precio { min-width: 0; text-align: left; font-size: 1.05rem; }
.sabor--destacado { grid-column: 1 / -1; --c: var(--rosa-300); --r: -.6deg; min-height: 0; flex-direction: row; flex-wrap: wrap; align-items: baseline; gap: 4px 12px; padding-top: 16px; }
.sabor--destacado .sabor__n { font-size: 1.9rem; }
.sabor--destacado .sabor__d { flex-basis: 100%; order: 3; margin: 0; color: var(--choco-900); }
.sabor--destacado .sabor__p { margin: 0 0 0 auto; }
.sabor--destacado .sabor__p .precio { font-size: 1.3rem; }
.bandeja--sabores .grupo { padding-bottom: 0; }
.bandeja--sabores .grupo::after { content: none; }
.bandeja--sabores .grupo:has(.platos) { padding-bottom: 24px; }
.bandeja--sabores .grupo:has(.platos)::after { content: ''; }
.bandeja--sabores .grupo + .grupo { margin-top: 28px; }

/* entrada de las listas: los precios llegan como etiquetas que se voltean */
.anim .grupo:not(.visto) .plato .precio,
.anim .grupo:not(.visto) .sabor,
.anim .grupo:not(.visto) .tamanos li { opacity: 0; }
.anim .grupo:not(.visto) .plato .precio { transform: perspective(300px) rotateX(-85deg); }
.anim .grupo:not(.visto) .sabor { transform: rotate(calc(var(--r, 0deg) * 6)) translateY(-14px); }
.anim .grupo:not(.visto) .tamanos li { transform: translateY(8px); }
.anim .plato .precio, .anim .tamanos li {
  transform-origin: 50% 0;
  transition: opacity 240ms ease calc(var(--i, 0) * 40ms + 60ms), transform 560ms var(--ease-caida) calc(var(--i, 0) * 40ms + 60ms);
}
.anim .sabor {
  transform-origin: 50% 0;
  transition: opacity 280ms ease calc(var(--i, 0) * 45ms + 60ms), transform 700ms var(--ease-caida) calc(var(--i, 0) * 45ms + 60ms);
}
.anim .grupo:not(.visto)::after { transform: scaleX(.2); opacity: 0; }
.anim .grupo::after { transition: transform 700ms var(--ease-out) 120ms, opacity 300ms ease 120ms; }

/* ---------- cambio a la vitrina fría ---------- */
.cambio {
  position: relative; margin: 40px 0 20px; padding: 60px 22px 50px;
  background: var(--choco-900); color: var(--blanco); text-align: center;
}
.cambio__gotas { position: absolute; left: 0; top: calc(100% - 1px); width: 100%; height: 54px; fill: var(--choco-900); pointer-events: none; }
.cambio__gotas path { transform-box: fill-box; transform-origin: 50% 0; }
.anim .cambio:not(.visto) .cambio__gotas path { transform: scaleY(.18); }
.anim .cambio__gotas path { transition: transform 1500ms var(--ease-in-out) 200ms; }
.cambio__titulo { margin: 0; font: 700 clamp(2.3rem, 10.4vw, 4rem)/1.02 var(--f-rotulo); color: var(--rosa-300); text-wrap: balance; }
.cambio__sub { display: flex; flex-direction: column; align-items: center; gap: 10px; margin: 16px auto 0; max-width: 30ch; font-weight: 650; text-wrap: balance; }
.cambio__sub .icono { width: 30px; height: 30px; color: var(--lima-100); stroke-width: 1.8; order: -1; }
.anim .cambio:not(.visto) .cambio__sub .icono { transform: rotate(-90deg) scale(.6); opacity: 0; }
.anim .cambio__sub .icono { transition: transform 900ms var(--ease-out) 400ms, opacity 400ms ease 400ms; }

/* copos que caen en la banda de la vitrina fría */
.cambio__copos { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.cambio__copos i {
  position: absolute; top: -24px; left: var(--x); width: var(--s); height: var(--s);
  color: #fff; opacity: 0;
}
.cambio__copos svg { width: 100%; height: 100%; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; }
.anim .cambio.en-vista .cambio__copos i { animation: copo-cae var(--t) linear var(--d) infinite; }
@keyframes copo-cae {
  0% { opacity: 0; transform: translate3d(0, 0, 0) rotate(0deg); }
  12% { opacity: .9; }
  50% { transform: translate3d(14px, 150px, 0) rotate(160deg); }
  88% { opacity: .75; }
  100% { opacity: 0; transform: translate3d(-8px, 300px, 0) rotate(320deg); }
}
.cambio__titulo, .cambio__sub { position: relative; }
.anim .cambio.visto .cambio__titulo { animation: tiritar 900ms linear 350ms; }
@keyframes tiritar {
  0%, 100% { transform: none; }
  10%, 30%, 50%, 70% { transform: translateX(-3px) rotate(-.6deg); }
  20%, 40%, 60%, 80% { transform: translateX(3px) rotate(.6deg); }
  90% { transform: translateX(-1px); }
}

/* la pantalla se escarcha desde los bordes al entrar a la vitrina fría */
.escarcha-pantalla {
  position: fixed; inset: 0; z-index: 35; pointer-events: none;
  width: 100%; height: 100%;
  filter: drop-shadow(0 0 2px rgb(200 236 255 / .95)) drop-shadow(0 1px 1px rgb(46 26 20 / .25));
  transition: opacity 1100ms ease;
}
.escarcha-borde {
  position: fixed; inset: 0; z-index: 34; pointer-events: none; opacity: 0;
  box-shadow: inset 0 0 70px 26px rgb(236 250 255 / .75), inset 0 0 18px 6px rgb(255 255 255 / .8);
  transition: opacity 700ms ease;
}

/* ---------- búsqueda ---------- */
.oculta-busqueda { display: none !important; }
.vacio { padding: 80px 24px 120px; text-align: center; max-width: 34rem; margin: 0 auto; }
.vacio__titulo { font: 700 2.1rem/1.05 var(--f-rotulo); margin: 0 0 10px; }
.vacio .boton { margin-top: 18px; }

/* ---------- cierre ---------- */
.cierre { position: relative; overflow-x: clip; margin-top: 56px; background: var(--lima-500); padding-bottom: calc(56px + env(safe-area-inset-bottom)); }
.cierre__banda { position: relative; height: 54px; background: var(--amarillo-400); }
.cierre__contenido {
  max-width: 640px; margin: 0 auto; padding: 46px 22px 10px;
  display: grid; justify-items: center; gap: 18px; text-align: center;
}
.cierre__logo { width: auto; height: 170px; filter: drop-shadow(0 12px 14px rgb(30 70 10 / .3)); }
.cierre__gracias {
  margin: 4px 0 0;
  font: 700 clamp(2.4rem, 11vw, 4.2rem)/1 var(--f-rotulo);
  color: var(--blanco); -webkit-text-stroke: .075em var(--choco-900); paint-order: stroke fill;
  text-shadow: .03em .07em 0 var(--choco-900); text-wrap: balance;
}
.cierre__nota { margin: 0; max-width: 44ch; font-size: 1rem; line-height: 1.5; color: var(--choco-900); }
/* Express: la última etiqueta, colgada como la del #3 */
.express-final {
  display: flex; flex-direction: column; align-items: center; margin-top: 18px;
  color: var(--choco-900); text-decoration: none;
  transform-origin: 50% 0;
  -webkit-tap-highlight-color: transparent;
}
.express-final__hilo { width: 2px; height: 26px; background: var(--choco-900); border-radius: 2px; }
.express-final__papel {
  position: relative; display: flex; flex-direction: column; align-items: center; gap: 2px;
  padding: 22px 30px 16px;
  background: var(--naranja-500);
  border-radius: 12px 12px 16px 16px;
  box-shadow: 0 16px 24px -12px rgb(46 26 20 / .6), inset 0 -4px 0 rgb(46 26 20 / .14);
  transition: transform 160ms var(--ease-out);
}
.express-final__papel::before {
  content: ''; position: absolute; top: 8px; left: 50%; width: 9px; height: 9px; margin-left: -4.5px;
  border-radius: 50%; background: var(--lima-500); box-shadow: inset 0 1px 2px rgb(46 26 20 / .5);
}
.express-final__titulo { display: inline-flex; align-items: center; gap: .3em; font-family: var(--f-rotulo); font-weight: 700; font-size: 1.7rem; line-height: 1; }
.express-final__titulo .icono { width: .8em; height: .8em; stroke-width: 2.6; }
.express-final__numero { font-weight: 800; font-size: clamp(2rem, 9vw, 2.6rem); line-height: 1.05; letter-spacing: .01em; font-variant-numeric: tabular-nums lining-nums; }
.express-final:active .express-final__papel { transform: scale(.97); }
.anim .cierre:not(.visto) .express-final { opacity: 0; }
.anim .cierre.visto .express-final { animation: express-cuelga 1600ms var(--ease-out) 300ms both; }
.anim .cierre.visto .express-final__titulo .icono { animation: timbre 900ms var(--ease-out) 1400ms 2; }
@keyframes express-cuelga {
  0% { opacity: 0; transform: rotate(-30deg); }
  20% { opacity: 1; transform: rotate(14deg); }
  42% { transform: rotate(-8deg); }
  62% { transform: rotate(4deg); }
  80% { transform: rotate(-1.5deg); }
  100% { opacity: 1; transform: none; }
}
@keyframes timbre {
  0%, 100% { transform: rotate(0); }
  15% { transform: rotate(-18deg); } 30% { transform: rotate(16deg); }
  45% { transform: rotate(-10deg); } 60% { transform: rotate(6deg); } 75% { transform: rotate(-3deg); }
}

/* ---------- pantallas medianas y grandes ---------- */
@media (min-width: 640px) {
  .bandeja { padding-left: 32px; padding-right: 32px; }
  .bandeja__cuerpo, .bandeja__ventana { max-width: 640px; margin-left: auto; margin-right: auto; }
}
@media (min-width: 960px) {
  :root { --riel-h: 66px; }
  body { font-size: 18px; }
  .portada__centro {
    display: grid; grid-template-columns: auto minmax(0, 560px); align-items: center; justify-content: center;
    column-gap: clamp(32px, 5vw, 80px); text-align: left; padding: 40px 48px;
  }
  .portada__logo { grid-row: 1 / span 3; }
  .logo-vivo { height: clamp(320px, 58svh, 580px); }
  .portada__nombre { font-size: clamp(4.2rem, 6vw, 6rem); }
  .entrar { justify-self: start; align-items: center; margin-left: -10px; }
  .riel__etiquetas { justify-content: safe center; }

  .bandeja {
    display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); column-gap: clamp(40px, 5vw, 72px);
    align-items: start; max-width: 1240px; margin: 0 auto; padding: 80px 48px 40px;
  }
  .bandeja__cuerpo, .bandeja__ventana { max-width: none; margin: 0; }
  .bandeja__cuerpo { padding-top: 6px; }
  .bandeja--par .bandeja__ventana { order: 2; }
  .bandeja__ventana { position: sticky; top: calc(var(--riel-h) + 40px); }
  .bandeja__titulo { font-size: clamp(3rem, 4.4vw, 4.4rem); }
  .ventana__extra { width: 34%; right: -18px; }
  .cambio { margin-top: 64px; }
  .cierre__contenido { max-width: 760px; }
}

@media (max-width: 959px) and (max-height: 760px) {
  .logo-vivo { height: clamp(170px, 33svh, 300px); }
  .portada__centro { padding-top: 22px; padding-bottom: 10px; }
  .portada__nombre { font-size: clamp(2.6rem, 12.5vw, 4rem); }
  .entrar { margin-top: 10px; }
  .entrar__flecha { width: 70px; height: 108px; }
  .entrar__flecha svg { height: 98px; }
}

@media (prefers-reduced-motion: reduce) {
  .etiqueta, .boton, .entrar { transition-duration: 1ms; }
}