/* ==========================================================================
   Black Friday Master 2026 · bf.css
   Dirección «El estreno»: un escenario negro, algo tapado con tela y luz roja
   que se escapa por debajo, letreros LED y cromo. Solo la usa la página de
   registro (black-friday-oferta); no depende de marca.css.
   ========================================================================== */

@font-face{font-family:"Archivo";src:url(../fonts/archivo-latin.woff2) format("woff2");
  font-weight:100 900;font-stretch:62% 125%;font-style:normal;font-display:swap}
@font-face{font-family:"Archivo";src:url(../fonts/archivo-italic-latin.woff2) format("woff2");
  font-weight:100 900;font-stretch:62% 125%;font-style:italic;font-display:swap}

:root{
  /* Color: negro de escenario, rojo de luz y cromo */
  --negro:#050505;          /* fondo general */
  --negro-2:#0C0C0E;        /* tarjetas */
  --carbon:#16161A;         /* bordes de tarjeta, campos */
  --linea:rgba(255,255,255,.12);
  --texto:#FFFFFF;
  --suave:#B4B4BB;          /* párrafos de apoyo: 9.9 a 1 sobre el negro */
  --rojo:#FF1E2D;           /* luz LED y palabras grandes: 5.3 a 1 sobre el negro */
  --rojo-boton:#D9000F;     /* botón con letra blanca: 5.3 a 1 */
  --rojo-press:#B5000C;     /* presionado: más oscuro, más contraste */
  --rojo-hondo:#8A000A;     /* LED apagado, filos */
  --cta:var(--rojo-boton);
  --cta-ink:#FFFFFF;

  --font:"Archivo",system-ui,-apple-system,"Segoe UI",sans-serif;

  /* Movimiento: de golpe y con peso, como luces de escenario que prenden */
  --ease:cubic-bezier(.16,1,.3,1);
  --ease-io:cubic-bezier(.77,0,.18,1);
  --t-hover:.35s;

  /* Espacio */
  --gutter:clamp(16px,4.4vw,56px);
  --maxw:1280px;
  --section-y:clamp(80px,12vw,160px);
  --nav-h:64px;
}
@media (min-width:900px){:root{--nav-h:76px}}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;overflow-x:hidden;background:var(--negro)}
body{margin:0;background:var(--negro);color:var(--texto);font-family:var(--font);font-size:16px;line-height:1.55;
  overflow-x:clip;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg,canvas{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid #fff;outline-offset:3px}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter)}

/* Lenis 1.3.11 */
html.lenis,html.lenis body{height:auto}
.lenis:not(.lenis-autoToggle).lenis-stopped{overflow:clip}
.lenis [data-lenis-prevent],.lenis [data-lenis-prevent-wheel],.lenis [data-lenis-prevent-touch]{overscroll-behavior:contain}
.lenis.lenis-smooth iframe{pointer-events:none}
.lenis.lenis-autoToggle{transition-property:overflow;transition-duration:1ms;transition-behavior:allow-discrete}
.lenis.lenis-smooth{scroll-behavior:auto!important}

/* ==========================================================================
   Piezas de la dirección
   ========================================================================== */

/* Ceja: un punto rojo que parpadea como el «al aire» de un foro */
.ceja{display:inline-flex;align-items:center;gap:10px;margin:0;font-size:11px;font-weight:700;font-stretch:100%;line-height:1.2;
  letter-spacing:.2em;text-transform:uppercase;color:#fff}
.ceja::before{content:"";flex:none;width:8px;height:8px;border-radius:50%;background:var(--rojo);
  box-shadow:0 0 0 3px rgba(255,30,45,.18),0 0 14px 2px rgba(255,30,45,.85);animation:alAire 1.6s steps(1) infinite}
.ceja::after{content:"";flex:none;width:44px;height:1px;background:linear-gradient(90deg,var(--rojo),transparent)}
@media (min-width:420px){.ceja{font-size:12px}}
@keyframes alAire{0%,62%{opacity:1}63%,100%{opacity:.25}}

/* Letrero LED: el texto se ve hecho de puntos de luz.
   --dot es el paso de la retícula; --on recorta de izquierda a derecha (lo usa el encendido). */
.led{--dot:.058em;--on:100%;--c:var(--rojo);--c2:#FFB3B8;--r1:.3;--r2:.38;--r3:.46;position:relative;isolation:isolate;display:block;color:var(--c)}
.led::before{content:"";position:absolute;inset:0;z-index:-2;pointer-events:none;
  background:radial-gradient(circle,rgba(255,30,45,.14) calc(var(--dot)*.26),transparent calc(var(--dot)*.36)) 0 0/var(--dot) var(--dot)}
.led__luz,.led__brillo{display:block}
.led__luz{position:relative;
  background:linear-gradient(100deg,var(--c) 42%,var(--c2) 50%,var(--c) 58%) 100% 0/260% 100% no-repeat;
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  -webkit-mask-image:radial-gradient(circle,#000 calc(var(--dot)*var(--r1)),rgba(0,0,0,.45) calc(var(--dot)*var(--r2)),transparent calc(var(--dot)*var(--r3))),linear-gradient(90deg,#000 var(--on),transparent var(--on));
  -webkit-mask-size:var(--dot) var(--dot),100% 100%;-webkit-mask-repeat:repeat,no-repeat;-webkit-mask-composite:source-in;
  mask-image:radial-gradient(circle,#000 calc(var(--dot)*var(--r1)),rgba(0,0,0,.45) calc(var(--dot)*var(--r2)),transparent calc(var(--dot)*var(--r3))),linear-gradient(90deg,#000 var(--on),transparent var(--on));
  mask-size:var(--dot) var(--dot),100% 100%;mask-repeat:repeat,no-repeat;mask-composite:intersect}
/* el resplandor: la misma palabra, borrosa y sin puntos */
.led__brillo{position:absolute;inset:0;z-index:-1;pointer-events:none;color:var(--rojo);filter:blur(.1em);opacity:.62;
  -webkit-mask-image:linear-gradient(90deg,#000 var(--on),transparent var(--on));mask-image:linear-gradient(90deg,#000 var(--on),transparent var(--on))}
/* una franja de luz que pasa por las letras cada tanto (la prende el JS al terminar la entrada) */
.is-vivo .led__luz,.led--siempre .led__luz{animation:barrido 6s 1s ease-in-out infinite}
@keyframes barrido{0%{background-position:100% 0}45%,100%{background-position:0% 0}}

/* Títulos que entran por líneas: aire arriba para tildes y abajo para la cursiva */
.linea-mask{padding:.16em .12em .06em 0;margin:-.16em -.12em -.06em 0}

/* Tipografía de escenario: condensada, negra y en cursiva */
.t-escena{font-style:italic;font-weight:900;font-stretch:62%;text-transform:uppercase;letter-spacing:.005em;line-height:.88}
.t-cromo{background:linear-gradient(180deg,#FFFFFF 0%,#E4E4E8 34%,#6B6B73 50%,#C4C4CB 64%,#FFFFFF 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:#fff}
.t-rojo{color:var(--rojo)}

/* Marquesina LED: los puntos se quedan quietos y el texto corre por debajo */
.ticker{--dot:4px;position:relative;overflow:hidden;background:#000;padding:calc(var(--dot)*3) 0;
  border-block:1px solid rgba(255,30,45,.3)}
.ticker::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(circle,rgba(255,30,45,.16) 1px,transparent 1.5px) 0 0/var(--dot) var(--dot)}
.ticker__luz{position:relative;
  -webkit-mask:radial-gradient(circle,#000 1.15px,rgba(0,0,0,.5) 1.55px,transparent 1.95px) 0 0/var(--dot) var(--dot);
  mask:radial-gradient(circle,#000 1.15px,rgba(0,0,0,.5) 1.55px,transparent 1.95px) 0 0/var(--dot) var(--dot)}
.ticker__pista{display:flex;width:max-content;animation:ticker var(--vel,36s) linear infinite}
.ticker__txt{flex:none;display:flex;align-items:center;gap:.5em;padding-right:.5em;white-space:nowrap;
  font-style:italic;font-weight:900;font-stretch:62%;font-size:44px;line-height:1;letter-spacing:.03em;text-transform:uppercase;color:var(--rojo)}
.ticker__txt svg{width:.5em;height:.5em;fill:currentColor}
.ticker--blanco{--dot:3px;padding:calc(var(--dot)*3) 0;border-top:0}
.ticker--blanco .ticker__txt{color:#fff;font-size:26px}
.ticker--blanco::before{background:radial-gradient(circle,rgba(255,255,255,.08) .8px,transparent 1.2px) 0 0/var(--dot) var(--dot)}
.ticker--blanco .ticker__luz{-webkit-mask:radial-gradient(circle,#000 .9px,rgba(0,0,0,.5) 1.2px,transparent 1.5px) 0 0/var(--dot) var(--dot);
  mask:radial-gradient(circle,#000 .9px,rgba(0,0,0,.5) 1.2px,transparent 1.5px) 0 0/var(--dot) var(--dot)}
.ticker--blanco .ticker__pista{animation-direction:reverse;--vel:44s}
@keyframes ticker{to{transform:translateX(-50%)}}
@media (min-width:900px){.ticker{--dot:5px}.ticker__txt{font-size:60px}.ticker--blanco{--dot:3px}.ticker--blanco .ticker__txt{font-size:30px}
  .ticker__luz{-webkit-mask-image:radial-gradient(circle,#000 1.4px,rgba(0,0,0,.5) 1.9px,transparent 2.4px);mask-image:radial-gradient(circle,#000 1.4px,rgba(0,0,0,.5) 1.9px,transparent 2.4px)}
  .ticker--blanco .ticker__luz{-webkit-mask-image:radial-gradient(circle,#000 .9px,rgba(0,0,0,.5) 1.2px,transparent 1.5px);mask-image:radial-gradient(circle,#000 .9px,rgba(0,0,0,.5) 1.2px,transparent 1.5px)}}

/* Botón: un letrero rojo encendido. Al pasar el dedo, cruza un reflejo de luz. */
.btn{position:relative;isolation:isolate;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;gap:14px;
  min-height:60px;padding:16px 26px;border:0;cursor:pointer;text-decoration:none;text-align:center;text-wrap:balance;
  font-style:italic;font-weight:850;font-stretch:72%;font-size:17px;line-height:1.15;letter-spacing:.035em;text-transform:uppercase;
  color:var(--cta-ink);background:var(--cta);
  box-shadow:inset 0 1px 0 rgba(255,140,146,.55),inset 0 0 0 1px rgba(255,90,100,.45),0 0 34px -6px rgba(255,30,45,.8),0 18px 44px -20px rgba(255,30,45,.95);
  transition:transform var(--t-hover) var(--ease),box-shadow var(--t-hover) var(--ease),background-color .2s,color .2s}
.btn::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:linear-gradient(105deg,transparent 30%,rgba(255,255,255,.5) 48%,rgba(255,255,255,.12) 54%,transparent 70%);
  transform:translateX(-130%)}
.btn:hover::before,.btn:focus-visible::before{transition:transform .8s var(--ease);transform:translateX(130%)}
.btn:hover{box-shadow:inset 0 1px 0 rgba(255,160,166,.7),inset 0 0 0 1px rgba(255,110,120,.6),0 0 50px -4px rgba(255,30,45,.95),0 22px 50px -18px rgba(255,30,45,1)}
.btn:active{transform:scale(.97);background:var(--rojo-press)}
.btn:focus-visible{outline:3px solid #fff;outline-offset:3px}
.btn__flecha{width:20px;height:20px;flex:none;transition:transform var(--t-hover) var(--ease)}
.btn:hover .btn__flecha{transform:translateX(4px)}
.btn--sm{min-height:44px;padding:10px 16px;font-size:13.5px;gap:10px}
.btn--sm .btn__flecha{width:16px;height:16px}
/* reflejo que cruza solo cada tanto (lo activa el JS al encender) */
.btn.is-brilla::before{animation:reflejo 5s 1.2s var(--ease) infinite}
@keyframes reflejo{0%{transform:translateX(-130%)}28%,100%{transform:translateX(130%)}}
/* apagado: como un letrero antes de prender. Solo lo pone el JS. */
.btn.is-apagado{background:#1A0204;color:rgba(255,255,255,.38);box-shadow:inset 0 0 0 1px rgba(255,30,45,.35)}

.cta-nota{display:flex;align-items:center;gap:8px;margin:12px 0 0;font-size:13px;line-height:1.35;color:var(--suave)}
.cta-nota svg{width:16px;height:16px;flex:none;color:var(--rojo)}
.marcador{display:inline-block;margin:10px 0 0;padding:4px 8px;font-size:13px;font-weight:600;color:#1a1400;background:#FFD43B}

/* Tarjeta de razón: un panel negro con su número en LED y un filo de luz roja */
.razon{position:relative;padding:22px 22px 24px 24px;background:rgba(8,8,10,.86);
  border:1px solid rgba(255,255,255,.1);box-shadow:0 30px 60px -30px rgba(0,0,0,.9)}
.razon::before{content:"";position:absolute;left:-1px;top:-1px;bottom:-1px;width:3px;background:var(--rojo-hondo);transition:background .4s,box-shadow .4s}
.razon.is-on::before,.no-js .razon::before,.razon--on::before{background:var(--rojo);box-shadow:0 0 18px 2px rgba(255,30,45,.75)}
.razon__num{margin:0 0 10px;font-size:64px}
.razon__num .led{--dot:.085em;--r1:.36;--r2:.44;--r3:.5}
.razon__titulo{margin:0 0 8px;font-size:clamp(24px,2.2vw + 14px,34px);text-wrap:balance}
.razon__texto{margin:0;color:var(--suave);font-size:15.5px;max-width:34em}

/* ==========================================================================
   Navegación
   ========================================================================== */
.nav{position:fixed;inset:0 0 auto 0;z-index:50;height:var(--nav-h);border-bottom:1px solid transparent;
  transition:background .4s var(--ease),border-color .4s var(--ease)}
.nav.is-scrolled{background:rgba(5,5,5,.84);border-color:rgba(255,30,45,.22);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}
.nav__inner{display:flex;align-items:center;justify-content:space-between;gap:16px;height:100%}
.nav__logo{display:block;flex:none}
.nav__logo img{height:40px;width:auto;filter:brightness(0) invert(1)}
@media (min-width:900px){.nav__logo img{height:50px}}

/* ==========================================================================
   Portada: el escenario
   ========================================================================== */
.hero{position:relative;isolation:isolate;display:flex;flex-direction:column;min-height:100svh;overflow:clip;background:#000}
/* el fondo: ocupa la portada y dentro guarda la escena con su proporción real,
   así la luz y las chispas caen siempre sobre la base del cubo */
.hero__fondo{position:absolute;inset:0;z-index:0;overflow:hidden;container-type:size;pointer-events:none}
/* celular: el escenario se apoya abajo y deja arriba la oscuridad para la promesa */
.escena{position:absolute;left:50%;bottom:0;width:max(100cqw,50cqh);aspect-ratio:9/16;translate:-50% 0}
.escena picture,.escena__img{position:absolute;inset:0;width:100%;height:100%}
.escena picture{-webkit-mask-image:linear-gradient(180deg,transparent 0,#000 16%);mask-image:linear-gradient(180deg,transparent 0,#000 16%)}
.escena__img{object-fit:cover}
/* luz que se escapa por debajo de la tela y por la rendija */
.escena__luz{position:absolute;left:50%;top:71%;width:78%;height:16%;translate:-50% -50%;border-radius:50%;mix-blend-mode:screen;
  background:radial-gradient(closest-side,rgba(255,40,52,.75),rgba(255,30,45,.25) 55%,transparent 100%);opacity:.55}
.escena__rendija{position:absolute;left:50%;top:56%;bottom:26%;width:5%;translate:-50% 0;mix-blend-mode:screen;
  background:radial-gradient(closest-side,rgba(255,60,70,.9),rgba(255,30,45,.25) 60%,transparent);opacity:.5}
.is-vivo .escena__luz{animation:respira 4.8s ease-in-out infinite}
.is-vivo .escena__rendija{animation:respira 4.8s .6s ease-in-out infinite}
@keyframes respira{0%,100%{opacity:.45}50%{opacity:1}}
@media (min-aspect-ratio:1/1){
  /* escritorio: el escenario se corre a la derecha, la columna de texto queda sobre el telón oscuro */
  .escena{left:64%;top:50%;bottom:auto;width:max(100cqw,177.78cqh);aspect-ratio:16/9;translate:-50% -50%}
  .escena picture{-webkit-mask-image:none;mask-image:none}
  .escena__luz{top:70%;width:52%;height:13%}
  .escena__rendija{top:30%;bottom:30%;width:3%}
}
/* bruma que viaja delante del telón */
.bruma{position:absolute;inset:-10%;mix-blend-mode:screen;opacity:.9}
.bruma i{position:absolute;width:70%;height:45%;border-radius:50%;filter:blur(40px);
  background:radial-gradient(closest-side,rgba(255,40,52,.16),transparent)}
.bruma i:first-child{left:-10%;top:38%;animation:bruma 22s ease-in-out infinite alternate}
.bruma i:last-child{right:-12%;top:20%;width:60%;background:radial-gradient(closest-side,rgba(255,255,255,.06),transparent);animation:bruma 28s ease-in-out infinite alternate-reverse}
@keyframes bruma{to{transform:translateX(28%)}}
.chispas{position:absolute;inset:0;width:100%;height:100%}
/* velos para leer el texto: arriba y abajo */
.hero__velo{position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(0,0,0,.88) 0%,rgba(0,0,0,.6) 32%,transparent 54%),
             linear-gradient(0deg,rgba(0,0,0,.92) 0%,rgba(0,0,0,.6) 20%,transparent 38%)}
@media (min-aspect-ratio:1/1){
  .hero__velo{background:linear-gradient(90deg,#000 0%,rgba(0,0,0,.9) 26%,rgba(0,0,0,.45) 46%,transparent 62%),
                         linear-gradient(0deg,rgba(0,0,0,.7) 0%,transparent 30%),linear-gradient(180deg,rgba(0,0,0,.6) 0%,transparent 22%)}
}
/* oscuridad: una para la entrada (luces apagadas) y otra para la salida al bajar */
.hero__apagon,.hero__salida{position:absolute;inset:0;background:#000;opacity:0}

/* Telón de satén: cubre la portada mientras carga y se levanta en la entrada.
   Sin JS no aparece; si el JS falla, se esconde solo a los 4 s. */
.telon{display:none}
.js .telon{display:block;position:absolute;inset:0;z-index:6;pointer-events:none}
.telon__tela{position:absolute;inset:0;background:#070707 url(../img/bf/saten-1000.webp) center/cover;
  box-shadow:0 40px 80px 10px rgba(0,0,0,.9)}
@media (min-width:700px){.telon__tela{background-image:url(../img/bf/saten-1920.webp)}}
.telon__tela::after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;background:#FF5A64;
  box-shadow:0 0 22px 6px rgba(255,30,45,.85),0 0 80px 20px rgba(255,30,45,.45)}
.js:not(.gsap-ok) .telon{animation:telonRescate 0s 4s forwards}
@keyframes telonRescate{to{visibility:hidden}}

/* Contenido de la portada: el letrero del evento es chico y la promesa es el titular */
.hero__wrap{position:relative;z-index:2;flex:1;display:grid;gap:14px;
  grid-template-rows:auto minmax(36px,1fr) auto;
  padding-top:calc(var(--nav-h) + 14px);padding-bottom:22px}
.hero__cabeza{display:grid;gap:12px;justify-items:start;container-type:inline-size}
/* letrero: "BLACK FRIDAY" (4.7) + aire (.2) + "MASTER" (2.8) = 7.7 veces el tamaño */
.hero__marca{display:flex;align-items:flex-end;column-gap:.2em;margin:2px 0 0;font-size:clamp(28px,10.5cqi,64px);line-height:.86}
.hero__marca .led{--dot:.07em;--r1:.34;--r2:.42;--r3:.5;white-space:nowrap}
.hero__marca .led::before{-webkit-mask:radial-gradient(farthest-side,#000 55%,transparent);mask:radial-gradient(farthest-side,#000 55%,transparent)}
.hero__master{display:block;filter:drop-shadow(0 2px 0 rgba(0,0,0,.7)) drop-shadow(0 0 16px rgba(255,30,45,.28))}
/* la promesa: lo primero que se lee */
.hero__promesa{margin:6px 0 0;display:grid;gap:12px;font-weight:inherit;text-wrap:balance}
.hero__promesa-fuerte{display:block;font-size:clamp(32px,11.6cqi,74px);line-height:.92;color:#fff;
  text-shadow:0 2px 24px rgba(0,0,0,.6)}
.hero__promesa-resto{display:block;max-width:30em;font-size:clamp(17px,1.2vw + 12px,22px);font-weight:500;line-height:1.4;color:#E6E6EA;
  text-shadow:0 1px 14px rgba(0,0,0,.8)}
.hero__pie{grid-row:3;display:grid;gap:14px}
.hero__fuerte{margin:0;font-size:20px;color:#fff}
.hero__cta{display:flex;flex-direction:column;align-items:stretch}
.hero__cta .btn{width:100%}
@media (min-width:700px) and (min-aspect-ratio:1/1){
  /* escritorio: una columna de texto a la izquierda y el escenario a la derecha */
  .hero__wrap{grid-template-rows:auto auto;align-content:center;row-gap:30px;padding-top:calc(var(--nav-h) + 28px);padding-bottom:48px}
  .hero__cabeza,.hero__pie{max-width:min(660px,52%)}
  .hero__pie{grid-row:auto}
  .hero__cabeza{gap:16px}
  .hero__marca{font-size:clamp(34px,8.8cqi,58px)}
  .hero__promesa-fuerte{font-size:min(12.4cqi,9.4svh)}
  .hero__fuerte{font-size:24px}
  .hero__cta{align-items:flex-start}
  .hero__cta .btn{width:auto}
}
/* Estados ocultos de la entrada: solo con JS; rescate a los 4 s si falla */
.js [data-hero-in]{visibility:hidden}
.js:not(.gsap-ok) [data-hero-in]{animation:rescate 0s 4s forwards}
@keyframes rescate{to{visibility:visible}}

/* ==========================================================================
   La gran oferta: el estallido
   ========================================================================== */
.oferta{position:relative;padding:var(--section-y) 0;overflow:clip}
.oferta__grid{display:grid;gap:clamp(28px,5vw,72px);align-items:center}
.oferta__visual{position:relative;margin:0 auto;width:min(100%,560px);aspect-ratio:1}
.oferta__marco{position:absolute;inset:0;
  -webkit-mask:radial-gradient(closest-side,#000 62%,transparent 100%);mask:radial-gradient(closest-side,#000 62%,transparent 100%)}
.oferta__marco img{width:100%;height:100%;object-fit:cover}
.oferta__nucleo{position:absolute;left:50%;top:50%;width:46%;aspect-ratio:1;translate:-50% -50%;border-radius:50%;mix-blend-mode:screen;
  background:radial-gradient(closest-side,rgba(255,60,70,.7),rgba(255,30,45,.18) 55%,transparent);opacity:.6;animation:respira 3.6s ease-in-out infinite}
.oferta__texto{display:grid;gap:18px;justify-items:start}
.titulo-bf{margin:0;font-size:clamp(48px,7.4vw + 18px,112px)}
.oferta__p{margin:0;color:var(--suave);font-size:clamp(16px,1.3vw,19px);max-width:30em}
@media (min-width:980px){
  .oferta__grid{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr)}
  .oferta__visual{order:2;width:118%;margin-left:-9%}
  .oferta .titulo-bf{font-size:clamp(56px,5.4vw,104px)}
}

/* Cuenta regresiva en LED (solo aparece con fechas reales) */
.cuenta{display:grid;gap:10px}
.cuenta[hidden]{display:none}
.cuenta__titulo{margin:0;font-size:12px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--suave)}
.cuenta__digitos{display:flex;gap:clamp(10px,2vw,18px)}
.cuenta__u{display:grid;gap:4px;justify-items:center}
.cuenta__u .led{--dot:.09em;--r1:.36;--r2:.44;--r3:.5;font-size:clamp(46px,6vw,72px);line-height:.9}
.cuenta__u small{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--suave)}
/* los dígitos cambian cada segundo: el resplandor sale de un filtro y no de una copia del texto */
.cuenta__led{filter:drop-shadow(0 0 .1em rgba(255,30,45,.8))}

/* ==========================================================================
   6 razones: el pasillo de luz
   ========================================================================== */
.razones{position:relative;isolation:isolate}
.pasillo{position:absolute;inset:0;z-index:-1;pointer-events:none}
.pasillo__fondo{position:sticky;top:0;height:100svh;overflow:hidden}
.pasillo__fondo img{width:100%;height:100%;object-fit:cover;transform-origin:50% 46%}
.pasillo__velo{position:absolute;inset:0;
  background:linear-gradient(180deg,var(--negro) 0%,rgba(5,5,5,.38) 16%,rgba(5,5,5,.46) 84%,var(--negro) 100%)}
.razones__in{padding:var(--section-y) var(--gutter)}
.razones__cabeza{display:grid;gap:16px;justify-items:start;margin-bottom:clamp(36px,6vw,80px)}
.razones__titulo{margin:0;display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;column-gap:.16em;font-size:clamp(40px,5.6vw + 14px,96px)}
.razones__titulo .led{--dot:.06em;--c:#FFFFFF;--c2:#FFD9DB;--r1:.34;--r2:.42;--r3:.5;font-size:2.7em;line-height:.8;padding-right:.04em}
.razones__titulo .led__brillo{opacity:.9}
.razones__lista{list-style:none;margin:0;padding:0;display:grid;gap:18px}
.razones__cta{margin-top:clamp(36px,6vw,72px);display:flex;justify-content:center}
@media (min-width:980px){
  .razones__lista{gap:28px}
  .razones__lista li{width:min(46%,540px)}
  .razones__lista li:nth-child(even){justify-self:end}
}

/* ==========================================================================
   Cierre: el pedestal
   ========================================================================== */
.cierre{position:relative;isolation:isolate;min-height:100svh;display:flex;align-items:stretch;overflow:clip}
.cierre__fondo{position:absolute;inset:0;z-index:-1;pointer-events:none}
.cierre__fondo img{width:100%;height:100%;object-fit:cover;object-position:50% 60%}
.cierre__luz{position:absolute;left:50%;top:52%;width:60%;height:30%;translate:-50% -50%;border-radius:50%;mix-blend-mode:screen;
  background:radial-gradient(closest-side,rgba(255,40,52,.55),transparent);opacity:.7}
.cierre__velo{position:absolute;inset:0;background:linear-gradient(180deg,var(--negro) 0%,rgba(5,5,5,.5) 22%,rgba(5,5,5,.1) 50%,rgba(5,5,5,.75) 78%,var(--negro) 100%)}
.cierre__apagon{position:absolute;inset:0;background:#000;opacity:0}
.cierre__in{display:grid;grid-template-rows:auto auto 1fr auto;justify-items:center;text-align:center;gap:16px;
  padding-top:var(--section-y);padding-bottom:clamp(48px,8vw,96px)}
.cierre__titulo{margin:0;font-size:clamp(54px,9vw + 14px,150px)}
.cierre__cta{grid-row:4;display:flex;flex-direction:column;align-items:center}
.cierre__cta .cta-nota{justify-content:center;text-align:center;max-width:22em}

/* ==========================================================================
   Pie y barra fija
   ========================================================================== */
.pie{position:relative;padding:40px 0 calc(40px + env(safe-area-inset-bottom));border-top:1px solid rgba(255,30,45,.22);
  background:#000 url(../img/bf/saten-1000.webp) center/cover}
.pie::before{content:"";position:absolute;inset:0;background:rgba(0,0,0,.78)}
.pie__in{position:relative;display:grid;gap:18px;justify-items:center;text-align:center}
.pie__logo{height:40px;width:auto;filter:brightness(0) invert(1);opacity:.9}
.pie__links{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 22px;font-size:14px}
.pie__links a{color:var(--suave);text-decoration:none;padding:10px 0}
.pie__links a:hover{color:#fff}
.pie__legal{margin:0;font-size:12.5px;color:#8E8E96}

.barra{position:fixed;left:0;right:0;bottom:0;z-index:40;padding:10px 16px calc(10px + env(safe-area-inset-bottom));
  background:linear-gradient(0deg,rgba(0,0,0,.96),rgba(0,0,0,.82));border-top:1px solid rgba(255,30,45,.3);
  transform:translateY(110%);transition:transform .45s var(--ease)}
.barra.is-on{transform:none}
.barra .btn{width:100%;min-height:52px;font-size:15px}
@media (min-width:900px){.barra{display:none}}

/* Barra de administración de WordPress */
.admin-bar .nav{top:46px}
@media (min-width:783px){.admin-bar .nav{top:32px}}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;transition-delay:0s!important;scroll-behavior:auto!important}
  .js .telon{display:none}
  .js [data-hero-in]{visibility:visible}
  .ticker__pista{animation:none}
}