/* =====================================================================
   pdp.css — sistema de página de producto (ecommerce_lushows)
   Tesis: COMPRA ARRIBA (mecánica Elixir) + CAPÍTULOS ABAJO (acabado Apple/Ray-Ban Meta)
   Solo la capa MARCA cambia por producto o por manual de marca.
   ===================================================================== */

:root{
  /* ---- MARCA (editar por producto) ---- */
  --accion:#0A84FF; --accion-hover:#2E95FF; --accion-oscura:#0060DF; --accion-suave:rgba(10,132,255,.1);
  --marca-a:#FFB340; --marca-b:#FF4F6D;
  --marca:linear-gradient(95deg,var(--marca-a) 0%,#FF7A45 48%,var(--marca-b) 100%);

  /* ---- neutros ---- */
  --negro:#000; --grafito:#0B0B0D; --panel:#161618; --panel-2:#1D1D1F;
  --papel:#F5F5F7; --blanco:#FFF;
  --linea:#E3E3E8; --linea-2:#D2D2D7; --linea-os:rgba(255,255,255,.1);
  --t1:#1D1D1F; --t2:#6E6E73; --t3:#8E8E93;
  --o1:#F5F5F7; --o2:#A1A1A6;
  --ok:#1F9D48; --ok-os:#30D158; --ok-suave:rgba(48,209,88,.12); --alerta:#FF453A;

  /* ---- forma y movimiento ---- */
  --r-xl:28px; --r-lg:20px; --r-md:16px; --r-sm:12px; --r-tag:5px; --r-pill:999px;
  --sombra-1:0 1px 2px rgba(0,0,0,.05),0 4px 14px rgba(0,0,0,.05);
  --sombra-2:0 2px 6px rgba(0,0,0,.06),0 18px 40px -12px rgba(0,0,0,.18);
  --ease:cubic-bezier(.16,1,.3,1);
  --f:"Geist",-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",system-ui,sans-serif;
  --f-titulo:var(--f); --titulo-peso:700; --titulo-track:-.04em; --titulo-caja:none;
  --luz-1:rgba(10,132,255,.34); --luz-2:rgba(255,122,69,.28);  /* luz cinematográfica de capítulos */
  --mono:"Geist Mono",ui-monospace,"SF Mono",Consolas,monospace;
  --ancho:1180px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:70px}
body{margin:0;background:var(--blanco);color:var(--t1);font:400 16px/1.5 var(--f);letter-spacing:-.011em;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,video,svg{display:block;max-width:100%}
img,video{height:auto}
a{color:inherit}
button{font:inherit;color:inherit;cursor:pointer}
p{margin:0;text-wrap:pretty}
h1,h2,h3,h4{margin:0;font-family:var(--f-titulo);font-weight:var(--titulo-peso);letter-spacing:var(--titulo-track);text-transform:var(--titulo-caja);line-height:1.04;text-wrap:balance}
.problema__linea,.cifra b,.celda__grande,.valor__precio{font-family:var(--f-titulo);text-transform:var(--titulo-caja)}
:focus-visible{outline:2px solid var(--accion);outline-offset:3px;border-radius:8px}
::selection{background:var(--accion);color:#fff}
[hidden]{display:none!important}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.envoltura{width:min(var(--ancho),100% - 2.5rem);margin-inline:auto}
.num{font-variant-numeric:tabular-nums}
.mono{font-family:var(--mono);letter-spacing:0}
.marca-txt{background:var(--marca);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---------- etiquetas: sistema único ---------- */
.tag{display:inline-flex;align-items:center;gap:.35rem;font:700 .68rem/1 var(--f);letter-spacing:.05em;text-transform:uppercase;padding:.36rem .5rem;border-radius:var(--r-tag);background:var(--t1);color:#fff;white-space:nowrap}
.tag--accion{background:var(--accion)} .tag--marca{background:var(--marca)} .tag--ok{background:var(--ok)}
.tag--suave{background:var(--papel);color:var(--t1)}
.ojo{font:600 .78rem/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--t2)}
.os .ojo{color:var(--o2)}

/* ---------- botones ---------- */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:.55rem;min-height:52px;padding:0 1.5rem;border:0;border-radius:var(--r-sm);background:var(--accion);color:#fff;font-weight:650;font-size:1rem;letter-spacing:-.01em;text-decoration:none;
  box-shadow:inset 0 -2px 0 rgba(0,0,0,.18),0 1px 2px rgba(0,0,0,.12);transition:background .2s,transform .2s var(--ease),box-shadow .3s}
.btn:hover{background:var(--accion-hover);transform:translateY(-2px);box-shadow:inset 0 -2px 0 rgba(0,0,0,.18),0 12px 26px -10px rgba(10,132,255,.65)}
.btn:active{transform:translateY(0) scale(.985)}
.btn--xl{min-height:60px;font-size:1.06rem;width:100%}
.btn--pill{border-radius:var(--r-pill)}
.btn--claro{background:#fff;color:var(--t1);box-shadow:inset 0 -2px 0 rgba(0,0,0,.08)}
.btn--claro:hover{background:#fff;box-shadow:inset 0 -2px 0 rgba(0,0,0,.08),0 12px 26px -10px rgba(255,255,255,.35)}
.btn .tachado{font-weight:500;opacity:.7;text-decoration:line-through;font-size:.9em}
.btn.is-ok{background:var(--ok)}
.btn-link{color:var(--accion);text-decoration:none;font-weight:600}
.btn-link:hover{text-decoration:underline}

/* ---------- anuncio ---------- */
.anuncio{background:var(--t1);color:#fff;font-size:.8rem;font-weight:500;height:38px;position:relative;overflow:hidden}
.anuncio li{position:absolute;inset:0;display:grid;place-items:center;list-style:none;opacity:0;transform:translateY(8px);transition:opacity .5s,transform .5s var(--ease);padding:0 1rem;text-align:center}
.anuncio li.on{opacity:1;transform:none}
.anuncio ul{margin:0;padding:0}
.anuncio b{font-weight:700}

/* ---------- header ---------- */
.cab{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.82);backdrop-filter:saturate(180%) blur(18px);-webkit-backdrop-filter:saturate(180%) blur(18px);border-bottom:1px solid var(--linea)}
.cab .envoltura{height:56px;display:flex;align-items:center;justify-content:space-between;gap:1rem}
.logo{font-weight:800;font-size:1.12rem;letter-spacing:-.05em;text-decoration:none}
.logo i{font-style:normal;color:var(--accion)}
.cab nav{display:none;gap:1.6rem;font-size:.88rem;color:var(--t2)}
.cab nav a{text-decoration:none}.cab nav a:hover{color:var(--t1)}
@media (min-width:860px){.cab nav{display:flex}}
.cab__carrito{position:relative;width:40px;height:40px;border:0;background:transparent;border-radius:50%;display:grid;place-items:center}
.cab__carrito:hover{background:var(--papel)}
.cab__carrito svg{width:22px;height:22px}
.cab__carrito b{position:absolute;top:3px;right:1px;min-width:18px;height:18px;border-radius:9px;background:var(--accion);color:#fff;font-size:.68rem;display:grid;place-items:center;padding:0 4px;transform:scale(0);transition:transform .3s var(--ease)}
.cab__carrito b.on{transform:scale(1)}

/* =====================================================================
   BLOQUE DE COMPRA (primer pantallazo)
   ===================================================================== */
.compra{padding:.9rem 0 3.5rem;background:linear-gradient(180deg,#fff 0%,#FAFAFB 100%)}
.compra__rejilla{display:grid;gap:1.4rem}
@media (min-width:980px){.compra{padding:2.2rem 0 5rem}.compra__rejilla{grid-template-columns:1.12fr .88fr;gap:3.5rem;align-items:start}.galeria{position:sticky;top:78px}}

/* galería */
.galeria__escena{position:relative;aspect-ratio:1/1;border-radius:var(--r-lg);overflow:hidden;background:var(--papel);touch-action:pan-y}
.galeria__pista{display:flex;height:100%;transition:transform .55s var(--ease)}
.galeria__slide{flex:0 0 100%;height:100%;position:relative}
.galeria__slide>img{width:100%;height:100%;object-fit:cover}
.galeria__slide>img.contener{object-fit:contain;padding:9%}
.galeria__contador{position:absolute;right:12px;bottom:12px;z-index:3;font:600 .72rem/1 var(--mono);padding:.4rem .55rem;border-radius:var(--r-pill);background:rgba(255,255,255,.85);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.galeria__flecha{position:absolute;top:50%;z-index:3;width:38px;height:38px;margin-top:-19px;border:0;border-radius:50%;background:rgba(255,255,255,.9);box-shadow:var(--sombra-1);display:none;place-items:center}
.galeria__flecha svg{width:16px;height:16px}
.galeria__flecha--izq{left:12px}.galeria__flecha--der{right:12px}
@media (hover:hover){.galeria__escena:hover .galeria__flecha{display:grid}}
.galeria__minis{display:flex;gap:.5rem;margin-top:.6rem;overflow-x:auto;scrollbar-width:none;padding:2px}
.galeria__minis button{flex:0 0 58px;height:58px;padding:0;border:0;border-radius:10px;overflow:hidden;background:var(--papel);box-shadow:0 0 0 1px var(--linea);transition:box-shadow .2s}
.galeria__minis button[aria-current="true"]{box-shadow:0 0 0 2px var(--t1)}
.galeria__minis img{width:100%;height:100%;object-fit:cover}
.galeria__minis .contener img{object-fit:contain;padding:5px}

/* infografía (slide 1) */
.info{position:absolute;inset:0;background:radial-gradient(120% 85% at 50% 30%,#FFFFFF 0%,#EEF0F4 55%,#E2E5EB 100%)}
.info__prod{position:absolute;left:11%;width:78%;top:27%;filter:drop-shadow(0 26px 22px rgba(20,24,40,.28))}
.info__sombra{position:absolute;left:20%;right:20%;top:69%;height:22px;border-radius:50%;background:radial-gradient(closest-side,rgba(20,24,40,.3),transparent)}
.info__dato{position:absolute;display:flex;align-items:center;gap:.45rem;padding:.42rem .62rem .42rem .45rem;border-radius:var(--r-pill);background:rgba(255,255,255,.92);box-shadow:var(--sombra-1);font-size:.74rem;font-weight:600;white-space:nowrap}
.info__dato i{width:24px;height:24px;border-radius:50%;background:var(--t1);color:#fff;display:grid;place-items:center;font-style:normal}
.info__dato i svg{width:13px;height:13px}
.info__dato b{font-family:var(--mono);font-weight:600}
.info__sello{position:absolute;left:50%;top:7%;transform:translateX(-50%)}

/* panel de compra */
.panel__fila{display:flex;align-items:center;flex-wrap:wrap;gap:.5rem .7rem;margin-bottom:.55rem}
.panel h1{font-size:clamp(1.85rem,6.2vw,2.6rem);margin:.15rem 0 .5rem}
.panel__sub{color:var(--t2);font-size:1rem;margin-bottom:.9rem}
.pildoras{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:1rem}
.pildoras li{list-style:none;display:inline-flex;align-items:center;gap:.35rem;font-size:.82rem;font-weight:550;padding:.42rem .62rem;border-radius:var(--r-pill);background:var(--papel)}
.pildoras li svg{width:14px;height:14px;color:var(--accion)}
.pildoras{padding:0;margin-top:0}
.precio{display:flex;align-items:baseline;gap:.6rem;flex-wrap:wrap;margin-bottom:.2rem}
.precio b{font-size:1.9rem;font-weight:700;letter-spacing:-.03em}
.precio span{color:var(--t2);font-size:.92rem}
.msi-linea{font-size:.88rem;color:var(--t2);margin-bottom:1.1rem}
.msi-linea b{color:var(--t1);font-weight:600}

.separador{display:flex;align-items:center;gap:.75rem;margin:1.1rem 0 .9rem;font:700 .7rem/1 var(--f);letter-spacing:.08em;text-transform:uppercase;color:var(--t1)}
.separador::before,.separador::after{content:"";flex:1;height:1px;background:var(--linea-2)}

/* paquetes */
.paquetes{border:0;margin:0;padding:0;display:grid;gap:.7rem}
.paq{position:relative;display:grid;grid-template-columns:auto auto 1fr auto;align-items:center;gap:.85rem;padding:.9rem 1rem;border-radius:var(--r-md);background:#fff;box-shadow:0 0 0 1.5px var(--linea-2);cursor:pointer;transition:box-shadow .2s,background .2s}
.paq:hover{box-shadow:0 0 0 1.5px #A1A1A6}
.paq:has(input:checked){box-shadow:0 0 0 2px var(--accion),0 0 0 6px var(--accion-suave);background:linear-gradient(180deg,#fff,#F7FAFF)}
.paq input{appearance:none;-webkit-appearance:none;margin:0;width:20px;height:20px;border-radius:50%;box-shadow:inset 0 0 0 1.5px #A1A1A6;display:grid;place-items:center;transition:box-shadow .2s}
.paq input:checked{box-shadow:inset 0 0 0 6px var(--accion)}
.paq__mini{width:50px;height:50px;border-radius:10px;background:var(--papel);display:grid;place-items:center;position:relative}
.paq__mini img{width:44px}
.paq__mini img+img{position:absolute;width:40px;transform:translate(5px,7px) rotate(-8deg);opacity:.9}
.paq__nombre{font-weight:650;font-size:1rem;line-height:1.25}
.paq__nota{display:block;color:var(--t2);font-size:.8rem;font-weight:450;margin-top:.1rem}
.paq__ahorro{display:inline-block;margin-top:.3rem;font-size:.72rem;font-weight:700;color:var(--ok);background:var(--ok-suave);padding:.18rem .42rem;border-radius:var(--r-tag)}
.paq__precio{text-align:right;line-height:1.15}
.paq__precio b{display:block;font-size:1.12rem;font-weight:700;letter-spacing:-.02em}
.paq__precio s{font-size:.8rem;color:var(--t3)}
.paq .tag{position:absolute;top:-9px;right:14px}

/* regalos */
.regalos{display:grid;gap:.45rem;margin-top:.8rem}
.regalo{display:flex;align-items:center;gap:.7rem;padding:.6rem .8rem;border-radius:var(--r-sm);background:var(--papel);color:var(--t3);font-size:.85rem;transition:background .35s,color .35s}
.regalo svg{flex:0 0 22px;height:22px}
.regalo b{font-weight:600}
.regalo em{margin-left:auto;font:700 .66rem/1 var(--f);letter-spacing:.05em;text-transform:uppercase;font-style:normal}
.regalo.on{background:var(--ok-suave);color:var(--t1)}
.regalo.on svg,.regalo.on em{color:var(--ok)}
.regalo.salta{animation:salta .5s var(--ease)}
@keyframes salta{40%{transform:scale(1.025)}}

/* entrega */
.entrega{display:flex;align-items:center;gap:.6rem;margin:.95rem 0 .75rem;padding:.6rem .85rem;border-radius:var(--r-pill);background:#fff;box-shadow:0 0 0 1px var(--linea);font-size:.86rem}
.entrega b{font-weight:650}
.punto{position:relative;flex:0 0 8px;height:8px;border-radius:50%;background:var(--ok-os)}
.punto::after{content:"";position:absolute;inset:0;border-radius:50%;background:var(--ok-os);animation:late 1.8s ease-out infinite}
@keyframes late{0%{transform:scale(1);opacity:.7}100%{transform:scale(2.6);opacity:0}}

.micro{display:flex;justify-content:center;flex-wrap:wrap;gap:.35rem 1rem;margin-top:.7rem;font-size:.8rem;color:var(--t2)}
.micro span{display:inline-flex;align-items:center;gap:.3rem}
.micro svg{width:15px;height:15px;color:var(--t1)}
.pagos{display:flex;justify-content:center;flex-wrap:wrap;gap:.35rem;margin-top:.8rem}
.pagos span{font:700 .62rem/1 var(--f);letter-spacing:.02em;padding:.38rem .5rem;border-radius:5px;box-shadow:0 0 0 1px var(--linea-2);color:var(--t1);background:#fff}
.whats{display:flex;align-items:center;justify-content:center;gap:.4rem;margin-top:.8rem;font-size:.85rem;color:var(--t2)}
.whats a{color:var(--t1);font-weight:600;text-decoration:none;border-bottom:1px solid var(--linea-2)}

/* pestañas dentro de compra */
.pest{margin-top:1.4rem;border-top:1px solid var(--linea)}
.pest__lista{display:flex;gap:1.3rem;border-bottom:1px solid var(--linea);overflow-x:auto;scrollbar-width:none}
.pest__lista button{position:relative;border:0;background:none;padding:.95rem 0;font-size:.9rem;font-weight:600;color:var(--t2);white-space:nowrap}
.pest__lista button[aria-selected="true"]{color:var(--t1)}
.pest__lista button::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--t1);transform:scaleX(0);transition:transform .3s var(--ease)}
.pest__lista button[aria-selected="true"]::after{transform:scaleX(1)}
.pest__panel{padding:1rem 0;font-size:.9rem;color:var(--t2)}
.ficha{display:grid;grid-template-columns:auto 1fr;gap:.55rem 1.2rem;margin:0}
.ficha dt{color:var(--t1);font-weight:600;font-size:.85rem}
.ficha dd{margin:0}

/* =====================================================================
   CAPÍTULOS
   ===================================================================== */
.cap{padding-block:clamp(84px,12vh,150px)}
.os{background:var(--negro);color:var(--o1)}
.gr{background:var(--grafito);color:var(--o1)}
.pa{background:var(--papel)}
.bl{background:var(--blanco)}
.cab-sec{max-width:760px;margin-bottom:clamp(2.2rem,5vw,3.5rem)}
.cab-sec.centro{margin-inline:auto;text-align:center}
.cab-sec h2{font-size:clamp(2.2rem,7.2vw,4.4rem);margin-top:.7rem}
.cab-sec h2 .gris{color:var(--t3)}
.os .cab-sec h2 .gris,.gr .cab-sec h2 .gris{color:#6E6E73}
.cab-sec p{font-size:clamp(1.05rem,2vw,1.25rem);color:var(--t2);margin-top:1rem;line-height:1.45}
.os .cab-sec p,.gr .cab-sec p{color:var(--o2)}

/* confianza */
.confianza{border-bottom:1px solid var(--linea);background:#fff}
.confianza ul{margin:0;padding:1.1rem 0;list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}
@media (min-width:860px){.confianza ul{grid-template-columns:repeat(4,1fr)}}
.confianza li{display:flex;gap:.7rem;align-items:center;font-size:.85rem;color:var(--t2);line-height:1.3}
.confianza li svg{flex:0 0 26px;height:26px;color:var(--t1)}
.confianza li b{display:block;color:var(--t1);font-weight:650}

/* problema (PAS) */
.problema{position:relative;overflow:hidden;isolation:isolate;text-align:center}
.problema::before{content:"";position:absolute;left:50%;top:-18%;width:min(1100px,170%);aspect-ratio:1.5;transform:translateX(-50%);z-index:-1;background:radial-gradient(50% 45% at 50% 30%,var(--luz-1),transparent 72%)}
.problema__linea{font-size:clamp(2.3rem,8.6vw,5.6rem);font-weight:700;letter-spacing:-.05em;line-height:1}
.problema__linea+.problema__linea{margin-top:.4rem}
.problema__linea.gris{color:#5E5E63}
.problema__prod{width:min(900px,100%);margin:clamp(2.5rem,7vw,4.5rem) auto 0;filter:drop-shadow(0 50px 40px rgba(0,0,0,.85))}
.problema__prod.flota{animation:flota 7s ease-in-out infinite}
@keyframes flota{50%{transform:translateY(-10px)}}
.problema__reflejo{width:min(900px,100%);margin:-8% auto 0;transform:scaleY(-1);opacity:.18;-webkit-mask-image:linear-gradient(to top,#000,transparent 40%);mask-image:linear-gradient(to top,#000,transparent 40%)}

/* cifras */
.cifras{display:grid;grid-template-columns:repeat(2,1fr);gap:2.4rem 1rem;text-align:center}
@media (min-width:860px){.cifras{grid-template-columns:repeat(4,1fr)}}
.cifra b{display:block;font-size:clamp(2.9rem,9vw,5rem);font-weight:700;letter-spacing:-.06em;line-height:1}
.cifra span{display:block;margin-top:.5rem;color:var(--o2);font-size:.92rem}
.nota{margin-top:2.2rem;text-align:center;font-size:.8rem;color:#6E6E73}

/* para ti */
.parati{display:grid;gap:1rem}
@media (min-width:860px){.parati{grid-template-columns:1fr 1fr}}
.parati__tarjeta{border-radius:var(--r-xl);background:#fff;padding:clamp(1.6rem,4vw,2.4rem)}
.parati__tarjeta h3{font-size:1.5rem;margin-bottom:1.2rem}
.parati__tarjeta ul{list-style:none;margin:0;padding:0;display:grid;gap:.85rem}
.parati__tarjeta li{display:flex;gap:.75rem;align-items:flex-start;font-size:1rem;line-height:1.4}
.parati__tarjeta li svg{flex:0 0 22px;height:22px;margin-top:1px}
.parati__tarjeta.si li svg{color:var(--ok)}
.parati__tarjeta.no{background:transparent;box-shadow:inset 0 0 0 1px var(--linea-2)}
.parati__tarjeta.no li{color:var(--t2)}
.parati__tarjeta.no li svg{color:var(--t3)}

/* pasos */
.pasos{position:relative;display:grid;gap:1rem;max-width:760px;margin-inline:auto}
.pasos__linea{position:absolute;left:31px;top:40px;bottom:40px;width:2px;background:var(--linea-os);overflow:hidden}
.pasos__linea i{position:absolute;inset:0;background:var(--marca);transform-origin:top;transform:scaleY(var(--prog,0))}
.paso{position:relative;display:grid;grid-template-columns:64px 1fr;gap:1.1rem;align-items:start;padding:1.3rem 1.2rem 1.3rem 0}
.paso__n{width:64px;height:64px;border-radius:50%;display:grid;place-items:center;background:var(--panel-2);box-shadow:0 0 0 1px var(--linea-os);font:600 1.15rem var(--mono);position:relative;z-index:1}
.paso h3{font-size:clamp(1.4rem,4vw,1.9rem);margin:.35rem 0 .45rem}
.paso p{color:var(--o2)}

/* bento */
.bento{display:grid;gap:1rem}
@media (min-width:860px){.bento{grid-template-columns:repeat(6,1fr)}.c4{grid-column:span 4}.c2{grid-column:span 2}.c3{grid-column:span 3}}
.celda{position:relative;overflow:hidden;border-radius:var(--r-xl);background:#fff;padding:clamp(1.5rem,3.2vw,2.3rem);display:flex;flex-direction:column;justify-content:flex-end;gap:.4rem}
@media (min-width:860px){.celda{min-height:300px}}
.celda h3{font-size:clamp(1.45rem,3vw,2rem)}
.celda p{color:var(--t2)}
.celda__grande{font-size:clamp(3.2rem,9vw,5.4rem);font-weight:700;letter-spacing:-.06em;line-height:.95;margin-bottom:.5rem}
.celda--foto{min-height:440px;color:#fff}
.celda--foto>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.celda--foto:hover>img{transform:scale(1.03)}
.celda--foto::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 35%,rgba(0,0,0,.85))}
.celda--foto>*:not(img){position:relative;z-index:1}
.celda--foto p{color:rgba(255,255,255,.82)}
.celda--foto .ojo{color:rgba(255,255,255,.75)}
.celda--oscura{background:var(--panel-2);color:var(--o1)}
.celda--oscura p{color:var(--o2)}
.led{display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--alerta);margin-right:.55rem;vertical-align:.12em;animation:rec 1.6s infinite}
@keyframes rec{0%{box-shadow:0 0 0 0 rgba(255,69,58,.7)}70%{box-shadow:0 0 0 12px rgba(255,69,58,0)}100%{box-shadow:0 0 0 0 rgba(255,69,58,0)}}

/* fotocromáticas */
.foto2{display:grid;gap:2.2rem;align-items:center}
@media (min-width:900px){.foto2{grid-template-columns:1.1fr .9fr;gap:4.5rem}}
.sol{position:relative;border-radius:var(--r-xl);overflow:hidden;aspect-ratio:4/3.2;
  background:linear-gradient(180deg,color-mix(in oklch,#1B2A44 calc(100% - var(--p,0%)),#4FA3FF),color-mix(in oklch,#0E1320 calc(100% - var(--p,0%)),#FFB36B))}
.sol__astro{position:absolute;width:60%;aspect-ratio:1;border-radius:50%;right:-8%;top:calc(30% - var(--s,0) * 34%);opacity:var(--s,0);background:radial-gradient(circle,#FFF4D6 0%,rgba(255,179,64,.85) 18%,rgba(255,79,109,.35) 45%,transparent 70%)}
.sol__micas{position:absolute;left:50%;top:58%;width:76%;transform:translate(-50%,-50%);display:grid}
.sol__micas img{grid-area:1/1;width:100%;filter:drop-shadow(0 28px 22px rgba(0,0,0,.4))}
.sol__micas img:first-child{opacity:calc(.5 - var(--s,0) * .5);filter:drop-shadow(0 0 1px rgba(255,255,255,.9)) drop-shadow(0 24px 20px rgba(0,0,0,.35))}
.sol__micas img+img{opacity:var(--s,0)}
.sol__estado{position:absolute;left:1rem;top:1rem;font-size:.78rem;font-weight:600;padding:.4rem .75rem;border-radius:var(--r-pill);background:rgba(0,0,0,.45);color:#fff;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.rango{margin-top:1.8rem}
.rango label{display:flex;justify-content:space-between;font-size:.85rem;color:var(--o2);margin-bottom:.7rem}
.rango input{-webkit-appearance:none;appearance:none;width:100%;height:6px;border-radius:99px;background:linear-gradient(90deg,#3A3A3C,var(--marca-a),var(--marca-b))}
.rango input::-webkit-slider-thumb{-webkit-appearance:none;width:28px;height:28px;border-radius:50%;background:#fff;box-shadow:0 2px 10px rgba(0,0,0,.5);cursor:grab}
.rango input::-moz-range-thumb{width:28px;height:28px;border:0;border-radius:50%;background:#fff;box-shadow:0 2px 10px rgba(0,0,0,.5);cursor:grab}

/* costo-beneficio */
.valor{display:grid;gap:1rem}
@media (min-width:900px){.valor{grid-template-columns:1fr 1fr 1fr}}
.valor__col{border-radius:var(--r-xl);background:#fff;padding:1.7rem 1.5rem;display:flex;flex-direction:column;gap:.35rem}
.valor__col.nos{background:var(--t1);color:#fff;box-shadow:0 0 0 2px var(--accion)}
.valor__col h3{font-size:1.2rem;letter-spacing:-.02em}
.valor__col .valor__precio{font-size:2.3rem;font-weight:700;letter-spacing:-.05em;margin:.3rem 0 .6rem}
.valor__col ul{list-style:none;margin:0;padding:0;display:grid;gap:.6rem;font-size:.92rem}
.valor__col li{display:flex;gap:.55rem;align-items:flex-start;color:var(--t2)}
.valor__col.nos li{color:#D1D1D6}
.valor__col li svg{flex:0 0 18px;height:18px;margin-top:2px}
.si-ic{color:var(--ok)} .valor__col.nos .si-ic{color:var(--ok-os)} .no-ic{color:var(--t3)}
.letra{font-size:.78rem;color:var(--t3);margin-top:1.2rem;text-align:center}

/* comparativa */
.cmp{border-radius:var(--r-xl);background:#fff;overflow:hidden}
.cmp table{width:100%;border-collapse:collapse;table-layout:fixed;font-size:.95rem}
.cmp th,.cmp td{padding:1.05rem .8rem;text-align:center;border-bottom:1px solid var(--linea)}
.cmp th:first-child,.cmp td:first-child{text-align:left;padding-left:1.3rem;width:40%;color:var(--t2)}
.cmp thead th{font-size:.85rem;font-weight:650;color:var(--t1)}
.cmp .nos{background:var(--accion-suave);position:relative}
.cmp thead .nos{color:var(--accion-oscura)}
.cmp tbody tr:last-child td{border-bottom:0}
.cmp svg{width:20px;height:20px;margin-inline:auto}
@media (max-width:600px){.cmp table{font-size:.8rem}.cmp th,.cmp td{padding:.9rem .35rem}.cmp th:first-child,.cmp td:first-child{padding-left:1rem}.cmp thead th{font-size:.74rem}}

/* videos */
.carrusel{display:grid;grid-auto-flow:column;grid-auto-columns:min(72%,300px);gap:1rem;overflow-x:auto;scroll-snap-type:x mandatory;padding:1.2rem calc((100% - min(72%,300px))/2) 1.5rem;scrollbar-width:none}
@media (min-width:980px){.carrusel{grid-auto-flow:row;grid-template-columns:repeat(3,1fr);padding:0;overflow:visible}}
.video{scroll-snap-align:center;transition:transform .45s cubic-bezier(.25,1,.5,1),opacity .45s;opacity:.55;transform:scale(.94)}
.video.centro{opacity:1;transform:scale(1)}
@media (min-width:980px){.video{opacity:1;transform:none}}
.video__medio{position:relative;aspect-ratio:9/16;border-radius:var(--r-lg);overflow:hidden;background:radial-gradient(80% 60% at 50% 40%,#1D2A3F,#0B0B0D);display:grid;place-items:center;text-align:center;padding:1.2rem}
.video__medio video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.video__rec{position:absolute;top:12px;left:12px;font-size:.7rem;font-weight:700;letter-spacing:.04em;padding:.32rem .6rem;border-radius:var(--r-pill);background:rgba(0,0,0,.5);color:#fff;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.video__hueco{font-size:.82rem;color:var(--o2);line-height:1.5}
.video__hueco b{display:block;color:#fff;font-size:.92rem;margin-bottom:.25rem}
.video h3{font-size:1.2rem;margin:.9rem 0 .2rem;letter-spacing:-.02em}
.video p{color:var(--o2);font-size:.9rem}

/* caja */
.caja{display:grid;gap:2rem;align-items:center}
@media (min-width:900px){.caja{grid-template-columns:1.1fr .9fr;gap:4rem}}
.caja__foto{position:relative;border-radius:var(--r-xl);background:#fff;padding:clamp(1.3rem,4vw,2.5rem);display:grid;gap:1rem}
.caja__foto .marcador{position:absolute;width:26px;height:26px;border-radius:50%;background:var(--t1);color:#fff;font:600 .75rem var(--mono);display:grid;place-items:center;box-shadow:0 0 0 4px rgba(255,255,255,.9)}
.caja ol{list-style:none;counter-reset:c;margin:1.4rem 0 0;padding:0}
.caja li{counter-increment:c;display:grid;grid-template-columns:34px 1fr auto;gap:.6rem;align-items:center;padding:.95rem 0;border-bottom:1px solid var(--linea-2);font-weight:550}
.caja li::before{content:counter(c);width:26px;height:26px;border-radius:50%;background:var(--t1);color:#fff;font:600 .75rem var(--mono);display:grid;place-items:center}
.caja li small{color:var(--ok);font-weight:650;font-size:.78rem}

/* reseñas */
.resenas{display:grid;gap:1.5rem}
@media (min-width:900px){.resenas{grid-template-columns:.8fr 1.2fr;gap:3rem;align-items:start}}
.histo{border-radius:var(--r-xl);background:var(--papel);padding:1.6rem}
.histo__prom{display:flex;align-items:baseline;gap:.6rem;margin-bottom:1rem}
.histo__prom b{font-size:3rem;font-weight:700;letter-spacing:-.05em}
.histo button{display:grid;grid-template-columns:28px 1fr 34px;gap:.6rem;align-items:center;width:100%;border:0;background:none;padding:.3rem 0;font-size:.85rem;color:var(--t2)}
.histo__barra{height:8px;border-radius:9px;background:var(--linea-2);overflow:hidden}
.histo__barra i{display:block;height:100%;background:var(--t1);width:var(--w,0%)}
.lanzamiento{border-radius:var(--r-xl);background:var(--papel);padding:clamp(1.8rem,5vw,2.8rem);text-align:center}
.lanzamiento h3{font-size:clamp(1.4rem,3.5vw,1.9rem);margin:.7rem 0 .6rem}
.lanzamiento p{color:var(--t2);max-width:46ch;margin-inline:auto}
.lanzamiento__pasos{display:flex;justify-content:center;flex-wrap:wrap;gap:.5rem;margin-top:1.2rem}

/* garantía */
.garantia{display:grid;gap:2rem;align-items:center;border-radius:var(--r-xl);background:#fff;padding:clamp(1.8rem,5vw,3.2rem)}
@media (min-width:860px){.garantia{grid-template-columns:auto 1fr;gap:3rem}}
.sello{width:150px;height:150px;margin-inline:auto}
.sello text{font-family:var(--f)}
.garantia h2{font-size:clamp(1.9rem,5vw,2.8rem)}
.garantia p{color:var(--t2);margin-top:.7rem}
.garantia ol{margin:1.2rem 0 0;padding-left:1.2rem;display:grid;gap:.45rem;color:var(--t1)}

/* faq */
.faq{max-width:820px;margin-inline:auto}
.faq details{border-bottom:1px solid var(--linea-2)}
.faq summary{list-style:none;cursor:pointer;position:relative;padding:1.3rem 2.6rem 1.3rem 0;font-weight:650;font-size:1.06rem;letter-spacing:-.02em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:.2rem;top:50%;transform:translateY(-50%);font-size:1.6rem;font-weight:300;color:var(--accion);transition:transform .3s var(--ease)}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq details p{color:var(--t2);padding-bottom:1.3rem;max-width:64ch}
.faq__mas{text-align:center;margin-top:1.8rem;color:var(--t2)}

/* cierre */
.cierre{position:relative;overflow:hidden;isolation:isolate;text-align:center}
.cierre::before{content:"";position:absolute;left:50%;bottom:-30%;width:min(1200px,180%);aspect-ratio:2;transform:translateX(-50%);z-index:-1;background:radial-gradient(50% 50% at 50% 50%,var(--luz-2),var(--luz-1) 45%,transparent 70%)}
.cierre h2{font-size:clamp(2.6rem,9vw,6rem)}
.cierre__oferta{display:inline-flex;align-items:center;gap:.7rem;margin:1.6rem 0 1.2rem;padding:.55rem .6rem .55rem 1rem;border-radius:var(--r-pill);background:rgba(255,255,255,.08);box-shadow:inset 0 0 0 1px var(--linea-os);font-size:.92rem}
.cierre img{width:min(760px,100%);margin:2.6rem auto 0;filter:drop-shadow(0 40px 34px rgba(0,0,0,.8))}

/* pie */
.pie{background:var(--papel);color:var(--t2);font-size:.8rem;padding:2.4rem 0 7.5rem}
.pie nav{display:flex;flex-wrap:wrap;gap:.4rem 1.4rem;margin-bottom:1rem}
.pie a{color:var(--t1);text-decoration:none}
.pie p+p{margin-top:.5rem}

/* barra fija */
.fija{position:fixed;left:0;right:0;bottom:0;z-index:70;display:flex;align-items:center;gap:.8rem;padding:.6rem .8rem calc(.6rem + env(safe-area-inset-bottom));
  background:rgba(255,255,255,.86);backdrop-filter:saturate(180%) blur(18px);-webkit-backdrop-filter:saturate(180%) blur(18px);box-shadow:0 -1px 0 var(--linea),0 -8px 24px rgba(0,0,0,.06);transform:translateY(110%);transition:transform .4s var(--ease)}
.fija.on{transform:none}
.fija__mini{width:44px;height:44px;border-radius:10px;background:var(--papel);display:grid;place-items:center;flex:0 0 44px}
.fija__mini img{width:38px}
.fija__info{flex:1;min-width:0;line-height:1.25}
.fija__info b{display:block;font-size:.9rem;font-weight:650;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.fija__info span{font-size:.8rem;color:var(--t2)}
.fija .btn{min-height:46px;padding:0 1.1rem;font-size:.92rem}
@media (min-width:900px){.fija{left:50%;right:auto;bottom:1rem;width:min(640px,100% - 2rem);border-radius:var(--r-pill);padding:.5rem .5rem .5rem .6rem;transform:translate(-50%,170%)}.fija.on{transform:translate(-50%,0)}.fija .btn{border-radius:var(--r-pill)}}

/* carrito lateral */
.velo{position:fixed;inset:0;z-index:90;background:rgba(0,0,0,.4);opacity:0;pointer-events:none;transition:opacity .3s}
.velo.on{opacity:1;pointer-events:auto}
.carrito{position:fixed;top:0;right:0;bottom:0;z-index:95;width:min(440px,100%);background:#fff;display:flex;flex-direction:column;transform:translateX(100%);visibility:hidden;transition:transform .45s var(--ease),visibility 0s .45s}
.carrito.on{transform:none;visibility:visible;transition:transform .45s var(--ease);box-shadow:-20px 0 60px rgba(0,0,0,.15)}
.carrito__cab{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.2rem;border-bottom:1px solid var(--linea)}
.carrito__cab h2{font-size:1.15rem;letter-spacing:-.02em;display:flex;align-items:center;gap:.5rem}
.carrito__cab h2 span{font-size:.72rem;min-width:22px;height:22px;border-radius:11px;background:var(--t1);color:#fff;display:grid;place-items:center;padding:0 6px}
.carrito__cerrar{width:38px;height:38px;border:0;border-radius:50%;background:var(--papel);display:grid;place-items:center}
.carrito__cerrar svg{width:16px;height:16px}
.meta{padding:1rem 1.2rem;background:var(--papel);font-size:.85rem}
.meta b{font-weight:650}
.meta progress{-webkit-appearance:none;appearance:none;width:100%;height:6px;margin-top:.6rem;border:0;border-radius:6px;background:var(--linea-2);overflow:hidden}
.meta progress::-webkit-progress-bar{background:var(--linea-2);border-radius:6px}
.meta progress::-webkit-progress-value{background:var(--ok-os);border-radius:6px;transition:width .5s var(--ease)}
.meta progress::-moz-progress-bar{background:var(--ok-os);border-radius:6px}
.carrito__cuerpo{flex:1;overflow-y:auto;padding:1.2rem}
.linea-prod{display:grid;grid-template-columns:72px 1fr auto;gap:.9rem;align-items:start}
.linea-prod__img{width:72px;height:72px;border-radius:12px;background:var(--papel);display:grid;place-items:center}
.linea-prod__img img{width:62px}
.linea-prod b{font-weight:650;display:block}
.linea-prod small{color:var(--t2);display:block;margin-top:.15rem}
.linea-prod .paq__ahorro{margin-top:.45rem}
.linea-prod__precio{text-align:right}
.linea-prod__precio s{display:block;font-size:.8rem;color:var(--t3)}
.carrito__regalos{margin-top:1rem;display:grid;gap:.45rem}
.carrito__pie{padding:1.1rem 1.2rem calc(1.1rem + env(safe-area-inset-bottom));border-top:1px solid var(--linea);display:grid;gap:.6rem}
.carrito__fila{display:flex;justify-content:space-between;align-items:center;font-size:.9rem}
.carrito__fila.total{font-size:1.1rem;font-weight:700}
.ahorro-pill{font-size:.78rem;font-weight:650;color:#fff;background:var(--ok);padding:.28rem .55rem;border-radius:var(--r-pill)}

/* aviso */
.aviso{position:fixed;left:50%;top:1rem;z-index:120;transform:translate(-50%,-170%);background:var(--t1);color:#fff;padding:.8rem 1.15rem;border-radius:var(--r-pill);font-weight:600;font-size:.88rem;box-shadow:0 12px 40px rgba(0,0,0,.25);transition:transform .45s var(--ease);max-width:calc(100% - 2rem);text-align:center}
.aviso.on{transform:translate(-50%,0)}


/* =====================================================================
   TEMAS POR VERTICAL — <body data-tema="...">  (references/30-temas-visuales-por-vertical.md)
   Cada tema cambia paleta, tipografía de titulares, fondos de capítulo, radios y luz.
   Cargar la fuente del tema en <head> (tabla en references/30).
   ===================================================================== */
[data-tema="tecnologia"]{ /* por defecto: negro Apple + azul eléctrico + sol ámbar→coral */ --r-xl:28px }

[data-tema="proteina"]{ /* suplementos deportivos / proteína: carbón + sabor intenso + titulares condensados */
  --accion:#FF3B1F; --accion-hover:#FF5A3F; --accion-oscura:#D42A10; --accion-suave:rgba(255,59,31,.12);
  --marca-a:#FFD400; --marca-b:#FF3B1F; --negro:#0A0A0A; --grafito:#141414; --panel-2:#1C1C1C; --papel:#F2F0EB;
  --f-titulo:"Anton","Oswald","Barlow Condensed",Impact,sans-serif; --titulo-peso:400; --titulo-track:.005em; --titulo-caja:uppercase;
  --luz-1:rgba(255,59,31,.32); --luz-2:rgba(255,212,0,.22); --r-xl:18px; --r-lg:14px; --r-md:12px}

[data-tema="salud"]{ /* bienestar y dispositivos de salud: clínico cálido, calma, confianza */
  --accion:#1F7A6B; --accion-hover:#2A8F7E; --accion-oscura:#155E52; --accion-suave:rgba(31,122,107,.1);
  --marca-a:#7FC8B8; --marca-b:#2F8F9D; --negro:#0F1A1A; --grafito:#152222; --panel-2:#1C2B2B; --papel:#F3F1EC;
  --f-titulo:"Fraunces",Georgia,serif; --titulo-peso:600; --titulo-track:-.02em;
  --luz-1:rgba(127,200,184,.26); --luz-2:rgba(47,143,157,.2)}

[data-tema="belleza"]{ /* skincare y maquillaje: nude, polvo rosado, dorado suave, serif editorial */
  --accion:#2B1B17; --accion-hover:#4A302A; --accion-oscura:#1A0F0C; --accion-suave:rgba(43,27,23,.08);
  --marca-a:#E8B4A0; --marca-b:#B9826B; --negro:#1E1512; --grafito:#2A1E1A; --panel-2:#35261F; --papel:#F6EEE8; --blanco:#FFFCFA;
  --f-titulo:"Fraunces","DM Serif Display",Georgia,serif; --titulo-peso:500; --titulo-track:-.025em;
  --luz-1:rgba(232,180,160,.3); --luz-2:rgba(185,130,107,.24); --r-xl:32px}

[data-tema="hogar"]{ /* hogar y cocina: crema cálida, terracota, oliva, luz de ventana */
  --accion:#C2562F; --accion-hover:#D4663D; --accion-oscura:#A2441F; --accion-suave:rgba(194,86,47,.1);
  --marca-a:#E9A15B; --marca-b:#C2562F; --negro:#1B1612; --grafito:#231C17; --panel-2:#2E251E; --papel:#F1EBE1; --blanco:#FBF8F3;
  --f-titulo:"Fraunces",Georgia,serif; --titulo-peso:600; --titulo-track:-.03em;
  --luz-1:rgba(233,161,91,.3); --luz-2:rgba(194,86,47,.22)}

[data-tema="mascotas"]{ /* mascotas: cálido y amable, amarillo + azul petróleo, redondeado */
  --accion:#0F5C6E; --accion-hover:#137086; --accion-oscura:#0A4452; --accion-suave:rgba(15,92,110,.1);
  --marca-a:#FFC845; --marca-b:#FF8A3D; --negro:#10222A; --grafito:#152C35; --panel-2:#1B3641; --papel:#FFF6E6; --blanco:#FFFDF8;
  --f-titulo:"Bricolage Grotesque","Geist",sans-serif; --titulo-peso:700; --titulo-track:-.035em;
  --luz-1:rgba(255,200,69,.26); --luz-2:rgba(255,138,61,.22); --r-xl:34px; --r-lg:24px; --r-md:18px}

[data-tema="fitness"]{ /* fitness y deporte: negro + volt, energía, condensado */
  --accion:#C8F000; --accion-hover:#D8FF2E; --accion-oscura:#A6C700; --accion-suave:rgba(200,240,0,.14);
  --marca-a:#C8F000; --marca-b:#00E0B8; --negro:#050505; --grafito:#0E0E0E; --panel-2:#181818; --papel:#EFEFEA;
  --f-titulo:"Barlow Condensed","Anton",Impact,sans-serif; --titulo-peso:800; --titulo-track:-.01em; --titulo-caja:uppercase;
  --luz-1:rgba(200,240,0,.22); --luz-2:rgba(0,224,184,.18); --r-xl:16px; --r-lg:12px; --r-md:10px}
[data-tema="fitness"] .btn,[data-tema="fitness"] .tag--accion{color:#050505}

[data-tema="moda"]{ /* moda y accesorios: editorial monocromo + un acento, serif de alto contraste */
  --accion:#111111; --accion-hover:#333333; --accion-oscura:#000; --accion-suave:rgba(0,0,0,.06);
  --marca-a:#B08D57; --marca-b:#8A6A3A; --negro:#0C0C0C; --grafito:#151515; --panel-2:#1E1E1E; --papel:#EFEDE8;
  --f-titulo:"Playfair Display","Fraunces",Georgia,serif; --titulo-peso:500; --titulo-track:-.02em;
  --luz-1:rgba(176,141,87,.22); --luz-2:rgba(255,255,255,.08); --r-xl:4px; --r-lg:4px; --r-md:2px; --r-sm:2px}

[data-tema="bebes"]{ /* bebés y niños: pastel seguro, suave, confianza de mamá y papá */
  --accion:#3E5BA9; --accion-hover:#4C6BBE; --accion-oscura:#2F478A; --accion-suave:rgba(62,91,169,.1);
  --marca-a:#9ED9C9; --marca-b:#B9A7E8; --negro:#1B2238; --grafito:#222A44; --panel-2:#2A3352; --papel:#F4F1FA; --blanco:#FFFEFD;
  --f-titulo:"Bricolage Grotesque","Geist",sans-serif; --titulo-peso:700; --titulo-track:-.03em;
  --luz-1:rgba(185,167,232,.28); --luz-2:rgba(158,217,201,.24); --r-xl:36px; --r-lg:26px; --r-md:20px}

[data-tema="auto"]{ /* auto, herramientas y outdoor: grafito industrial + amarillo seguridad */
  --accion:#FFC400; --accion-hover:#FFD43D; --accion-oscura:#E0AC00; --accion-suave:rgba(255,196,0,.14);
  --marca-a:#FFC400; --marca-b:#FF7A00; --negro:#0B0D0F; --grafito:#13171A; --panel-2:#1C2226; --papel:#ECEDEE;
  --f-titulo:"Barlow Condensed","Oswald",Impact,sans-serif; --titulo-peso:700; --titulo-track:0; --titulo-caja:uppercase;
  --luz-1:rgba(255,196,0,.2); --luz-2:rgba(255,122,0,.18); --r-xl:10px; --r-lg:8px; --r-md:8px}
[data-tema="auto"] .btn,[data-tema="auto"] .tag--accion{color:#0B0D0F}

[data-tema="regalo"]{ /* regalos y temporada: rojo profundo + dorado, festivo sin cursilería */
  --accion:#B3122E; --accion-hover:#CC1C3A; --accion-oscura:#8E0C23; --accion-suave:rgba(179,18,46,.1);
  --marca-a:#E9C46A; --marca-b:#D4A24C; --negro:#12080A; --grafito:#1C0E11; --panel-2:#2A1418; --papel:#F7F0E6;
  --f-titulo:"Fraunces",Georgia,serif; --titulo-peso:600; --titulo-track:-.03em;
  --luz-1:rgba(233,196,106,.28); --luz-2:rgba(179,18,46,.28)}

/* =====================================================================
   CINE — efectos que hacen que todo se vea cinematográfico (todos los temas)
   Solo transform / opacity / clip-path. Se activan con la clase .in (pdp.js) o con scroll nativo.
   ===================================================================== */
.cine-zoom{overflow:hidden}
.cine-zoom>img,.cine-zoom>video{transform:scale(1.12);transition:transform 1.8s var(--ease)}
.cine-zoom.in>img,.cine-zoom.in>video{transform:scale(1)}
.cine-revela{clip-path:inset(10% 6% 10% 6% round var(--r-xl));transition:clip-path 1.4s var(--ease)}
.cine-revela.in{clip-path:inset(0 0 0 0 round var(--r-xl))}
.cine-barrido{position:relative;overflow:hidden}
.cine-barrido::after{content:"";position:absolute;inset:-20%;background:linear-gradient(100deg,transparent 40%,rgba(255,255,255,.22) 50%,transparent 60%);transform:translateX(-100%);pointer-events:none;z-index:2}
.cine-barrido.in::after{animation:barrido 2.2s var(--ease) .4s 1 forwards}
@keyframes barrido{to{transform:translateX(100%)}}
.cine-titulo{letter-spacing:calc(var(--titulo-track) + .08em);transition:letter-spacing 1.6s var(--ease),opacity 1s var(--ease)}
.cine-titulo.in{letter-spacing:var(--titulo-track)}
.cine-vineta{position:relative;isolation:isolate}
.cine-vineta::before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:radial-gradient(120% 90% at 50% 45%,transparent 55%,rgba(0,0,0,.55) 100%)}
@supports (animation-timeline: view()){
  .cine-paralaje{animation:paralaje linear both;animation-timeline:view();animation-range:entry 0% exit 100%}
  @keyframes paralaje{from{transform:translateY(40px) scale(.96)}to{transform:translateY(-40px) scale(1.02)}}
  .cine-escala{animation:escala linear both;animation-timeline:view();animation-range:entry 0% cover 45%}
  @keyframes escala{from{transform:scale(.8);opacity:.25}to{transform:scale(1);opacity:1}}
}
@media (prefers-reduced-motion:reduce){
  .cine-zoom>img,.cine-zoom>video{transform:none}.cine-revela{clip-path:none}.cine-titulo{letter-spacing:var(--titulo-track)}
  .cine-paralaje,.cine-escala{animation:none}
}

/* ---------- MODO PRUEBA: contenido de competencia (nunca publicar) ---------- */
[data-origen="competencia"]{position:relative;outline:2px dashed #FF453A;outline-offset:-2px}
[data-origen="competencia"]::before{content:"PRUEBA · contenido de " attr(data-fuente) " · reemplazar antes de publicar";position:absolute;left:8px;top:8px;z-index:9;
  max-width:calc(100% - 16px);font:700 .62rem/1.25 var(--f);letter-spacing:.03em;text-transform:uppercase;color:#fff;background:#FF453A;padding:.3rem .45rem;border-radius:4px;pointer-events:none}

/* aparición al scroll (nunca en el primer pantallazo) */
.js .rv{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js .rv.in{opacity:1;transform:none}

/* grano solo sobre degradados grandes */
.grano{position:relative}
.grano::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.05;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .js .rv{opacity:1;transform:none}
}