/* ==========================================================================
   Plantilla SUNNY (tienda de mascotas) · OneGetUP
   ✏️ Para cambiar colores y fuentes edita solo las variables de :root.
   ========================================================================== */
:root {
  --fondo: #FFF8EC;          /* crema de fondo */
  --fondo-alterno: #FFEFD3;  /* secciones alternas */
  --texto: #1F2544;          /* azul tinta */
  --suave: #5B6180;          /* textos secundarios */
  --acento: #FFC93C;         /* amarillo sol (color de marca) */
  --acento-2: #FF7A30;       /* naranja */
  --sobre-acento: #1F2544;   /* texto sobre el amarillo */
  --tarjeta: #FFFFFF;
  --borde: #F1E2C6;
  --oscuro: #1F2544;
  --fuente-titulos: "Fredoka", "Nunito", system-ui, sans-serif;
  --fuente-texto: "Nunito", system-ui, sans-serif;
  --radio: 26px;
  --ancho: 1200px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body { margin: 0; background: var(--fondo); color: var(--texto); font: 17px/1.65 var(--fuente-texto); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; }
h1, h2, h3 { margin: 0 0 .45em; font-family: var(--fuente-titulos); font-weight: 700; line-height: 1.08; letter-spacing: -.01em; }
h1 { font-size: clamp(2.5rem, 1.6rem + 3.6vw, 4.4rem); }
h2 { font-size: clamp(1.9rem, 1.4rem + 1.8vw, 2.9rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }
.contenedor { width: min(100% - 32px, var(--ancho)); margin-inline: auto; }
.contenedor--angosto { --ancho: 820px; }
:focus-visible { outline: 3px solid var(--acento-2); outline-offset: 3px; }
.etiqueta { margin: 0 0 .6em; font-weight: 800; font-size: .82rem; letter-spacing: .14em; text-transform: uppercase; color: var(--acento-2); }

/* Botones con volumen */
.boton { display: inline-flex; align-items: center; gap: .55em; padding: .95em 1.6em; border: 0; border-radius: 999px; background: var(--acento); color: var(--sobre-acento); font: 800 1rem var(--fuente-texto); text-decoration: none; cursor: pointer; box-shadow: 0 6px 0 #E0A800, 0 14px 24px -8px rgba(224,168,0,.6); transition: transform .15s, box-shadow .15s; }
.boton svg { width: 1.15em; height: 1.15em; }
.boton:hover { transform: translateY(-2px); box-shadow: 0 8px 0 #E0A800, 0 18px 28px -8px rgba(224,168,0,.6); }
.boton:active { transform: translateY(4px); box-shadow: 0 2px 0 #E0A800; }
.boton--claro { background: #fff; box-shadow: 0 6px 0 var(--borde), 0 14px 24px -10px rgba(31,37,68,.25); }
.boton--claro:hover { box-shadow: 0 8px 0 var(--borde), 0 18px 28px -10px rgba(31,37,68,.25); }
.boton--oscuro { background: var(--oscuro); color: #fff; box-shadow: 0 6px 0 #0D1130, 0 14px 24px -8px rgba(13,17,48,.5); }
.acciones { display: flex; flex-wrap: wrap; gap: 14px; }
.enlace { font-weight: 800; color: var(--acento-2); text-decoration: none; }
.enlace:hover { text-decoration: underline; }

/* Cabecera */
.cabecera { position: sticky; top: 0; z-index: 60; transition: background .3s, box-shadow .3s; }
.cabecera.con-scroll { background: rgba(255,248,236,.86); backdrop-filter: blur(14px); box-shadow: 0 10px 30px -18px rgba(31,37,68,.35); }
.cabecera__fila { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 78px; }
.marca { display: inline-flex; align-items: center; gap: 10px; font: 700 1.7rem var(--fuente-titulos); text-decoration: none; }
.marca small { align-self: flex-end; margin: 0 0 .45em -4px; font: 800 .62rem var(--fuente-texto); letter-spacing: .16em; text-transform: uppercase; color: var(--suave); }
.marca__sol { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 14px; background: var(--acento); color: var(--texto); box-shadow: 0 4px 0 #E0A800; transform: rotate(-8deg); }
.marca__sol svg { width: 30px; }
.nav { display: flex; gap: 6px; }
.nav a { padding: .5em 1em; border-radius: 999px; font-weight: 700; text-decoration: none; transition: background .2s; }
.nav a:hover { background: #fff; }
.cabecera__acciones { display: flex; gap: 10px; }
.boton-icono { position: relative; display: grid; place-items: center; width: 48px; height: 48px; border: 0; border-radius: 16px; background: #fff; color: var(--texto); cursor: pointer; box-shadow: 0 4px 0 var(--borde); }
.boton-icono svg { width: 24px; height: 24px; }
.boton-icono [data-carrito-cuenta] { position: absolute; top: -6px; right: -6px; background: var(--acento-2); color: #fff; }
.menu-boton { display: none; }

/* Portada */
.portada { position: relative; padding: 30px 0 110px; background: radial-gradient(1000px 600px at 85% 20%, #FFE08A 0%, rgba(255,224,138,0) 60%), radial-gradient(700px 500px at 0% 100%, #FFD9C2 0%, rgba(255,217,194,0) 60%); }
.portada__grilla { display: grid; grid-template-columns: 1.05fr 1fr; align-items: center; gap: 30px; }
.chip { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 1.2rem; padding: .45em 1em; border-radius: 999px; background: #fff; font-weight: 800; font-size: .88rem; box-shadow: 0 4px 0 var(--borde); }
.chip__punto { width: 9px; height: 9px; border-radius: 50%; background: #22C55E; box-shadow: 0 0 0 4px rgba(34,197,94,.2); animation: latido 1.6s infinite; }
@keyframes latido { 50% { box-shadow: 0 0 0 8px rgba(34,197,94,0); } }
.subrayado { position: relative; white-space: nowrap; color: var(--acento-2); }
.subrayado::after { content: ""; position: absolute; left: -2%; right: -2%; bottom: .02em; height: .26em; border-radius: 99px; background: var(--acento); z-index: -1; transform: rotate(-2deg); }
.portada__bajada { max-width: 520px; font-size: 1.15rem; color: var(--suave); }
.portada__prueba { display: flex; flex-wrap: wrap; gap: 28px; margin: 2rem 0 0; padding: 0; list-style: none; }
.portada__prueba li { display: flex; flex-direction: column; }
.portada__prueba strong { font: 700 1.8rem var(--fuente-titulos); }
.portada__prueba span { font-size: .9rem; color: var(--suave); }
.portada__escena { position: relative; aspect-ratio: 1; }
.sol { position: absolute; inset: 9%; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #FFE58A, #FFC93C 45%, #FF9F2E); box-shadow: 0 40px 80px -20px rgba(255,138,48,.55), inset -20px -30px 60px rgba(255,122,48,.35); animation: flotar 7s ease-in-out infinite; }
@keyframes flotar { 50% { transform: translateY(-14px) scale(1.01); } }
.portada__escena .lienzo-3d { position: absolute; inset: 0; }
.flotante { position: absolute; padding: .6em 1em; border-radius: 16px; background: #fff; font-weight: 800; font-size: .9rem; box-shadow: 0 16px 30px -12px rgba(31,37,68,.35); animation: flotar 5s ease-in-out infinite; }
.flotante--1 { left: 0; top: 18%; }
.flotante--2 { right: 0; bottom: 14%; animation-delay: -2.5s; }
.onda { position: absolute; left: 0; bottom: -1px; width: 100%; height: 90px; color: var(--oscuro); }

/* Cinta */
.cinta--sunny { padding: 18px 0; background: var(--oscuro); color: var(--acento); font: 600 1.5rem var(--fuente-titulos); }

/* Secciones */
.seccion { padding: clamp(70px, 9vw, 120px) 0; }
.seccion--corta { padding: 20px 0 60px; }
.seccion--alterna { background: var(--fondo-alterno); }
.seccion--oscura { background: var(--oscuro); color: #fff; border-radius: 48px; margin-inline: clamp(0px, 2vw, 24px); }
.seccion--oscura .etiqueta { color: var(--acento); }
.seccion--oscura .encabezado p { color: #C9CCE0; }
.encabezado { max-width: 680px; margin-bottom: 44px; }
.encabezado p:last-child { color: var(--suave); }
.encabezado--fila { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 20px; max-width: none; }
.encabezado--fila h2 { margin: 0; }

/* Categorías con volumen */
.categorias { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.categoria { position: relative; display: flex; flex-direction: column; justify-content: flex-end; min-height: 300px; padding: 22px; border-radius: var(--radio); text-decoration: none; overflow: hidden; box-shadow: 0 24px 40px -24px rgba(31,37,68,.45); }
.categoria img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.categoria:hover img { transform: scale(1.07); }
.categoria::after { content: ""; position: absolute; inset: 40% 0 0; background: linear-gradient(transparent, rgba(31,37,68,.45)); pointer-events: none; }
.categoria span { z-index: 1; }
.categoria span { position: relative; padding: 14px 16px; border-radius: 18px; background: rgba(255,255,255,.9); backdrop-filter: blur(8px); font: 700 1.35rem var(--fuente-titulos); transform: translateZ(50px); }
.categoria small { display: block; font: 600 .85rem var(--fuente-texto); color: var(--suave); }
.categoria--perros { background: #FFD79A; } .categoria--gatos { background: #CFC5FF; } .categoria--juguetes { background: #B3F0D6; } .categoria--accesorios { background: #FFE08A; }

/* Tienda */
.filtros { display: flex; flex-wrap: wrap; gap: 8px; }
.filtros button { padding: .55em 1.1em; border: 2px solid var(--borde); border-radius: 999px; background: #fff; color: var(--texto); font: 800 .92rem var(--fuente-texto); cursor: pointer; transition: .2s; }
.filtros button[aria-pressed="true"] { background: var(--oscuro); border-color: var(--oscuro); color: #fff; }
.productos { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.producto { display: flex; flex-direction: column; padding: 14px 14px 18px; border-radius: var(--radio); background: var(--tarjeta); box-shadow: 0 2px 0 var(--borde), 0 20px 40px -28px rgba(31,37,68,.45); transition: box-shadow .3s, translate .3s; }
.producto:hover { translate: 0 -6px; box-shadow: 0 2px 0 var(--borde), 0 30px 50px -26px rgba(31,37,68,.5); }
.producto__imagen { position: relative; margin-bottom: 14px; border-radius: 20px; overflow: hidden; }
.producto__imagen img { width: 100%; aspect-ratio: 1; object-fit: cover; transition: transform .5s; }
.producto:hover .producto__imagen img { transform: scale(1.06) rotate(-2deg); }
.producto__sello { position: absolute; top: 12px; left: 12px; padding: .3em .8em; border-radius: 999px; background: var(--acento-2); color: #fff; font-weight: 800; font-size: .78rem; }
.producto__sello--nuevo { background: #22C55E; }
.producto h3 { margin: 0 4px .2em; font-size: 1.08rem; }
.producto p { margin: 0 4px 1em; font-size: .92rem; color: var(--suave); }
.producto__pie { display: flex; align-items: center; justify-content: space-between; margin-top: auto; padding: 0 4px; }
.producto__pie strong { font: 700 1.3rem var(--fuente-titulos); }
.producto__pie s { font-size: .85rem; color: var(--suave); }
.boton-agregar { display: grid; place-items: center; width: 46px; height: 46px; border: 0; border-radius: 15px; background: var(--acento); color: var(--texto); font: 700 1.6rem/1 var(--fuente-titulos); cursor: pointer; box-shadow: 0 4px 0 #E0A800; transition: transform .15s; }
.boton-agregar:hover { transform: rotate(90deg) scale(1.05); }
.boton-agregar:active { transform: translateY(3px); box-shadow: 0 1px 0 #E0A800; }

/* Servicios */
.servicios { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.servicio { display: flex; flex-direction: column; padding: 28px 24px; border-radius: var(--radio); background: linear-gradient(160deg, rgba(255,255,255,.1), rgba(255,255,255,.03)); border: 1px solid rgba(255,255,255,.12); }
.servicio__icono { display: grid; place-items: center; width: 64px; height: 64px; margin-bottom: 18px; border-radius: 20px; background: var(--acento); font-size: 2rem; box-shadow: 0 6px 0 #E0A800; transform: translateZ(40px) rotate(-6deg); }
.servicio p { color: #C9CCE0; }
.servicio__precio { margin-top: auto; }
.servicio__precio strong { color: #fff; font: 700 1.4rem var(--fuente-titulos); }
.servicio .enlace { color: var(--acento); }

/* Promo */
.promo { position: relative; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; padding: clamp(28px, 5vw, 56px); padding-right: clamp(28px, 22vw, 300px); border-radius: 40px; background: linear-gradient(120deg, #FFC93C, #FF9F2E); overflow: hidden; }
.promo h2 { max-width: 640px; }
.promo .etiqueta { color: var(--texto); opacity: .7; }
.codigo { display: inline-block; padding: 0 .35em; border: 3px dashed var(--texto); border-radius: 12px; }
.promo__mascota { position: absolute; right: 24px; bottom: -30px; width: clamp(140px, 20vw, 250px); aspect-ratio: 1; object-fit: cover; border: 8px solid #fff; border-radius: 50%; box-shadow: 0 20px 40px -15px rgba(31,37,68,.5); transform: rotate(-6deg); }

/* Nosotros */
.dos-columnas { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 6vw, 80px); align-items: center; }
.nosotros__imagenes { position: relative; aspect-ratio: 1; }
.nosotros__imagenes img { position: absolute; width: 64%; aspect-ratio: 1; object-fit: cover; border: 8px solid #fff; border-radius: 40px; box-shadow: 0 30px 50px -25px rgba(31,37,68,.5); }
.nosotros__a { left: 0; top: 0; transform: rotate(-6deg); }
.nosotros__b { right: 0; bottom: 0; transform: rotate(5deg); }
.lista-check { margin: 0 0 1.6rem; padding: 0; list-style: none; }
.lista-check li { position: relative; margin: .5em 0; padding-left: 36px; font-weight: 700; }
.lista-check li::before { content: "✓"; position: absolute; left: 0; top: 0; display: grid; place-items: center; width: 26px; height: 26px; border-radius: 9px; background: var(--acento); font-size: .85rem; }
.cifras { display: flex; flex-wrap: wrap; gap: 14px; }
.cifras div { flex: 1; min-width: 110px; padding: 16px; border-radius: 20px; background: #fff; box-shadow: 0 4px 0 var(--borde); }
.cifras strong { display: block; font: 700 1.8rem var(--fuente-titulos); color: var(--acento-2); }
.cifras span { color: var(--suave); font-size: .9rem; }

/* Opiniones */
.opiniones { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.opinion { margin: 0; padding: 28px; border-radius: var(--radio); background: #fff; box-shadow: 0 4px 0 var(--borde); }
.estrellas { margin: 0 0 .6em; color: #F5A300; letter-spacing: 2px; }
.opinion blockquote { margin: 0 0 1.2em; font-size: 1.05rem; }
.opinion figcaption { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: .92rem; }
.avatar { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--acento); font-family: var(--fuente-titulos); }

/* Preguntas */
.preguntas details { margin-bottom: 12px; border-radius: 20px; background: #fff; box-shadow: 0 4px 0 var(--borde); }
.preguntas summary { position: relative; padding: 20px 60px 20px 24px; font-weight: 800; cursor: pointer; list-style: none; }
.preguntas summary::-webkit-details-marker { display: none; }
.preguntas summary::after { content: "+"; position: absolute; right: 18px; top: 50%; display: grid; place-items: center; width: 30px; height: 30px; margin-top: -15px; border-radius: 10px; background: var(--acento); font: 700 1.2rem var(--fuente-titulos); transition: transform .3s; }
.preguntas details[open] summary::after { transform: rotate(45deg); }
.preguntas details p { margin: 0; padding: 0 24px 20px; color: var(--suave); }

/* Contacto */
.datos { margin: 0 0 28px; padding: 0; list-style: none; }
.datos li { display: flex; gap: 14px; margin-bottom: 18px; }
.datos li > span { display: grid; place-items: center; flex: none; width: 48px; height: 48px; border-radius: 16px; background: #fff; font-size: 1.3rem; box-shadow: 0 4px 0 var(--borde); }
.datos strong { display: block; }
.mapa { min-height: 380px; border-radius: 32px; overflow: hidden; background: #fff; box-shadow: 0 4px 0 var(--borde); }
.mapa iframe { width: 100%; height: 100%; min-height: 380px; border: 0; }
.mapa__vacio { display: grid; place-content: center; height: 100%; min-height: 380px; text-align: center; color: var(--suave); background: repeating-linear-gradient(45deg, #FFF8EC 0 20px, #FFF1D9 20px 40px); }
.mapa__vacio span { font-size: 3rem; }

/* Pie */
.pie { padding: 70px 0 30px; background: var(--oscuro); color: #C9CCE0; }
.pie__grilla { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 30px; }
.pie strong { display: block; margin-bottom: 10px; color: #fff; }
.pie nav a, .pie__grilla > div > a { display: block; margin: 6px 0; text-decoration: none; }
.pie a:hover { color: var(--acento); }
.marca--pie { color: #fff; }
.marca--pie small { color: #9EA3C0; }
.pie__legal { margin-top: 40px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.1); font-size: .88rem; }

/* Tablet */
@media (max-width: 1024px) {
  .productos, .categorias, .servicios { grid-template-columns: repeat(2, 1fr); }
}
/* Celular */
@media (max-width: 860px) {
  .menu-boton { display: grid; }
  .nav { position: fixed; inset: 0 0 auto; top: calc(var(--alto-barra, 0px) + 78px); flex-direction: column; gap: 0; padding: 12px 16px 24px; background: var(--fondo); box-shadow: 0 30px 40px -20px rgba(31,37,68,.3); transform: translateY(-10px); opacity: 0; visibility: hidden; transition: .25s; }
  .nav.abierta { transform: none; opacity: 1; visibility: visible; }
  .nav a { padding: 14px 8px; border-radius: 12px; font-size: 1.1rem; }
  .portada { padding-bottom: 90px; }
  .portada__grilla, .dos-columnas, .opiniones, .pie__grilla { grid-template-columns: 1fr; }
  .portada__escena { max-width: 460px; width: 100%; margin-inline: auto; }
  .promo { padding-right: clamp(28px, 5vw, 56px); padding-bottom: 150px; }
}
@media (max-width: 520px) {
  body { font-size: 16px; }
  .productos { gap: 14px; }
  .producto { padding: 10px 10px 14px; border-radius: 20px; }
  .producto p { display: none; }
  .producto h3 { font-size: .98rem; }
  .producto__pie strong { font-size: 1.1rem; }
  .boton-agregar { width: 40px; height: 40px; }
  .categorias { gap: 14px; }
  .categoria { min-height: 220px; padding: 12px; }
  .categoria span { font-size: 1.1rem; padding: 10px 12px; }
  .categoria small { display: none; }
  .servicios { grid-template-columns: 1fr; }
  .flotante { font-size: .8rem; }
}

/* ==========================================================================
   Piezas comunes (carrito, avisos, animaciones). Usan las variables de :root.
   ========================================================================== */
html, body { overflow-x: clip; }
.solo-lector { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.saltar { position: absolute; left: -999px; top: 8px; z-index: 200; padding: 10px 16px; border-radius: 8px; background: var(--acento); color: var(--sobre-acento); font-weight: 700; }
.saltar:focus { left: 16px; }
[hidden] { display: none !important; }

/* Aparición al hacer scroll */
.animar [data-revelar] { opacity: 0; transform: translateY(34px); transition: opacity .9s cubic-bezier(.2,.7,.2,1), transform .9s cubic-bezier(.2,.7,.2,1); transition-delay: var(--d, 0s); }
.animar [data-revelar].visible { opacity: 1; transform: none; }
[data-tilt] { transition: transform .35s cubic-bezier(.2,.7,.2,1); transform-style: preserve-3d; will-change: transform; }
[data-tilt]:hover { transition-duration: .08s; }

/* Lienzo 3D: si no hay WebGL se ve la imagen de respaldo */
.lienzo-3d { display: block; width: 100%; height: 100%; }
.lienzo-3d:not(.con-3d) { background: var(--respaldo-3d, none) center / contain no-repeat; }

/* Cinta en movimiento */
.cinta { overflow: hidden; white-space: nowrap; }
.cinta__pista { display: inline-flex; gap: 0; animation: cinta 28s linear infinite; }
.cinta__pista > span { padding-inline: 1.4rem; }
@keyframes cinta { to { transform: translateX(-50%); } }

/* Carrito */
.carrito-fondo { position: fixed; inset: 0; z-index: 90; background: rgba(5, 8, 15, .55); backdrop-filter: blur(3px); }
.carrito { position: fixed; top: 0; right: 0; z-index: 100; display: flex; flex-direction: column; width: min(420px, 100%); height: 100%; padding: 24px; background: var(--tarjeta); color: var(--texto); box-shadow: -30px 0 60px rgba(0,0,0,.25); transform: translateX(105%); transition: transform .45s cubic-bezier(.2,.8,.2,1); visibility: hidden; }
.carrito.abierto { transform: none; visibility: visible; }
.carrito__cabeza { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.carrito__cabeza h2 { margin: 0; font-size: 1.5rem; }
.carrito__cerrar { width: 42px; height: 42px; border: 1px solid var(--borde); border-radius: 50%; background: none; color: var(--texto); font-size: 1.4rem; cursor: pointer; }
.carrito__lista { flex: 1; overflow-y: auto; margin: 0; padding: 0; list-style: none; }
.carrito__item { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--borde); }
.carrito__item strong { display: block; font-size: .98rem; }
.carrito__item small { color: var(--suave); }
.carrito__cant { display: flex; align-items: center; gap: 10px; }
.carrito__cant button { width: 30px; height: 30px; border: 1px solid var(--borde); border-radius: 50%; background: none; color: var(--texto); font-size: 1.1rem; line-height: 1; cursor: pointer; }
.carrito__vacio { padding: 40px 0; text-align: center; color: var(--suave); }
.carrito__pie { padding-top: 18px; border-top: 1px solid var(--borde); }
.carrito__total { display: flex; justify-content: space-between; margin-bottom: 14px; font-size: 1.15rem; font-weight: 700; }
.carrito__pie button[data-pedir] { width: 100%; justify-content: center; }
.carrito__pie button[disabled] { opacity: .45; cursor: not-allowed; }
.carrito__nota { margin: 10px 0 0; font-size: .85rem; color: var(--suave); text-align: center; }
[data-carrito-cuenta] { display: inline-grid; place-items: center; min-width: 20px; height: 20px; padding: 0 6px; border-radius: 999px; background: var(--acento); color: var(--sobre-acento); font-size: .72rem; font-weight: 800; }
[data-carrito-cuenta].salto { animation: salto .5s; }
@keyframes salto { 40% { transform: scale(1.5); } }

/* Aviso */
.aviso { position: fixed; left: 50%; bottom: 28px; z-index: 120; padding: 12px 20px; border-radius: 999px; background: #0B0D12; color: #fff; font-weight: 600; font-size: .95rem; box-shadow: 0 12px 30px rgba(0,0,0,.3); transform: translate(-50%, 120px); opacity: 0; transition: .35s cubic-bezier(.2,.8,.2,1); pointer-events: none; }
.aviso.visible { transform: translate(-50%, 0); opacity: 1; }

/* WhatsApp flotante */
.flotante-wa { position: fixed; right: 20px; bottom: 20px; z-index: 80; display: grid; place-items: center; width: 60px; height: 60px; border-radius: 50%; background: #25D366; color: #fff; box-shadow: 0 14px 30px -8px rgba(0,0,0,.45); transition: transform .25s; }
.flotante-wa:hover { transform: scale(1.08); }
.flotante-wa svg { width: 30px; height: 30px; }
.carrito-abierto .flotante-wa { opacity: 0; pointer-events: none; }

/* Barra de demo (solo en la versión demo) */
.barra-demo { position: sticky; top: 0; z-index: 110; display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 6px 18px; min-height: 44px; padding: 6px 16px; background: #0A1226; color: #fff; font: 500 14px/1.3 system-ui, sans-serif; text-align: center; }
.barra-demo a { display: inline-flex; align-items: center; gap: 6px; padding: 6px 14px; border-radius: 999px; background: linear-gradient(120deg, #0077FF, #00B2FF); color: #fff; font-weight: 700; text-decoration: none; }
.barra-demo a.barra-demo__pase { padding: 0; background: none; color: #9FD8FF; text-decoration: underline; font-weight: 600; }
.es-demo [data-cabecera] { top: var(--alto-barra, 44px); }
html:has(body.es-demo) { scroll-padding-top: calc(var(--alto-barra, 44px) + 90px); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}