/* ==========================================================================
   Veltins México · Beers & Friends
   Verde de marca #014F2F, tomado de los materiales oficiales de la cervecería.
   ========================================================================== */

:root{
  --verde:#014F2F; --verde-cl:#0a7048; --verde-hondo:#01361f;
  --oro:#B9862E; --oro-cl:#d4a24a;
  --crema:#FBFAF8; --crema2:#F4F1EA; --tinta:#16211C; --gris:#6b7671;
  --linea:#e3e2dd; --rojo:#a3271f;
  --azul:#123a5c; --carbon:#171512;
  --display:'Oswald',"Arial Narrow",sans-serif;
  --texto:'Inter',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --serif:'Cormorant Garamond',Georgia,serif;
  --ancho:1180px;
  --nav-alto:64px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
/* La barra es fija: sin esto, al saltar a un ancla el título queda debajo */
section[id],div[id]{scroll-margin-top:calc(var(--nav-alto) + 12px)}
body{margin:0;background:var(--crema);color:var(--tinta);font:16px/1.65 var(--texto);overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--verde-cl)}

h1,h2,h3,h4{font-family:var(--display);font-weight:600;line-height:1.08;margin:0 0 .5em;color:var(--verde)}
h1{font-size:clamp(40px,6.4vw,72px);letter-spacing:-.01em}
h2{font-size:clamp(28px,3.8vw,46px)}
h3{font-size:20px}
p{margin:0 0 1em}
.lead{font-size:clamp(16px,1.7vw,20px);color:#33413a;max-width:52ch}
.etiqueta{
  font-family:var(--display);font-size:13px;letter-spacing:.24em;text-transform:uppercase;
  color:var(--oro);margin-bottom:12px;
}
.centro{text-align:center}
.centro .lead{margin-left:auto;margin-right:auto}

/* ==========================================================================
   Temas de color — el mismo lenguaje del hero, reutilizable en cualquier bloque
   ========================================================================== */
[data-tema="claro"],.t-claro{
  --fondo:radial-gradient(120% 90% at 50% 38%, #ffffff 0%, #f4f1ea 62%, #e8e3d8 100%);
  --fg:var(--tinta); --fg-suave:#5c6660; --acento:var(--verde); --borde:rgba(1,79,47,.14);
}
[data-tema="verde"],.t-verde{
  --fondo:radial-gradient(120% 90% at 50% 38%, #0a7048 0%, #014F2F 55%, #01301c 100%);
  --fg:#fff; --fg-suave:rgba(255,255,255,.74); --acento:var(--oro-cl); --borde:rgba(255,255,255,.18);
}
[data-tema="azul"],.t-azul{
  --fondo:radial-gradient(120% 90% at 50% 38%, #1d5484 0%, #123a5c 55%, #0a2338 100%);
  --fg:#fff; --fg-suave:rgba(255,255,255,.74); --acento:var(--oro-cl); --borde:rgba(255,255,255,.18);
}
[data-tema="carbon"],.t-carbon{
  --fondo:radial-gradient(120% 90% at 50% 38%, #2f2921 0%, #171512 60%, #0b0a09 100%);
  --fg:#fff; --fg-suave:rgba(255,255,255,.7); --acento:var(--oro-cl); --borde:rgba(255,255,255,.15);
}
/* Beers & Friends: carbón cálido, crema y ámbar, tomados de su logo.
   Distingue a la importadora de la marca Veltins, que es verde. */
.t-bf{
  --fondo:radial-gradient(120% 90% at 20% 25%, #3a2820 0%, #241818 55%, #120c0a 100%);
  --fg:#F0E4C0; --fg-suave:rgba(240,228,192,.72);
  --acento:#E49030; --borde:rgba(240,228,192,.18);
}
.t-bf h1,.t-bf h2,.t-bf h3,.t-bf h4{color:var(--fg)}
.t-bf .etiqueta{color:var(--acento)}
.t-bf p,.t-bf .lead{color:var(--fg-suave)}
.t-bf .btn{background:var(--acento);border-color:var(--acento);color:#241818}
.t-bf .btn:hover{background:#f0a447;border-color:#f0a447}
.t-bf .btn.ghost{background:transparent;color:var(--fg);border-color:var(--borde)}
.t-bf .btn.ghost:hover{background:var(--acento);border-color:var(--acento);color:#241818}
.t-bf strong{color:var(--fg)}

/* Crema plano: para separar dos bloques claros seguidos sin romper el sistema */
.t-crema{
  --fondo:#F4F1EA; --fg:var(--tinta); --fg-suave:#5c6660;
  --acento:var(--verde); --borde:rgba(1,79,47,.13);
}
.t-claro,.t-crema,.t-verde,.t-azul,.t-carbon,.t-bf{background:var(--fondo);color:var(--fg)}
.t-verde h1,.t-azul h1,.t-carbon h1,
.t-verde h2,.t-azul h2,.t-carbon h2,
.t-verde h3,.t-azul h3,.t-carbon h3,
.t-verde h4,.t-azul h4,.t-carbon h4{color:var(--fg)}
.t-verde .etiqueta,.t-azul .etiqueta,.t-carbon .etiqueta{color:var(--acento)}
.t-verde .lead,.t-azul .lead,.t-carbon .lead,
.t-verde p,.t-azul p,.t-carbon p{color:var(--fg-suave)}
.t-crema .tarjeta,.t-crema .guia{background:#fff}

.btn{
  display:inline-block;background:var(--verde);color:#fff;text-decoration:none;border:1px solid var(--verde);
  padding:15px 30px;border-radius:2px;font:600 14px/1 var(--texto);letter-spacing:.05em;cursor:pointer;
  transition:background .22s, color .22s, border-color .22s, transform .22s;
}
.btn:hover{background:var(--verde-cl);border-color:var(--verde-cl);transform:translateY(-2px)}
.btn.ghost{background:transparent;color:var(--verde)}
.btn.ghost:hover{background:var(--verde);color:#fff}
.btn.oro{background:var(--oro);border-color:var(--oro)}
.btn.oro:hover{background:var(--oro-cl);border-color:var(--oro-cl)}
.btn.claro{background:#fff;color:var(--verde);border-color:#fff}
.btn.claro:hover{background:transparent;color:#fff}
.btn.sm{padding:10px 18px;font-size:13px}
.btn.ancho{width:100%;text-align:center;padding:16px}

/* ==========================================================================
   Puerta de edad
   ========================================================================== */
.edad{position:fixed;inset:0;background:rgba(8,20,14,.97);z-index:999;display:grid;place-items:center;padding:24px}
/* display:grid le gana al atributo hidden del navegador: hay que apagarlo a mano */
.edad[hidden]{display:none}
.edad-caja{max-width:460px;text-align:center;color:#fff}
.edad-caja h2{color:#fff;font-size:28px}
.edad-caja p{color:#cdd8d2;font-size:15px}
.edad-marca{font-family:var(--display);letter-spacing:.3em;font-size:15px;color:#fff;margin-bottom:26px}
.edad-btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin:24px 0 18px}
.edad .btn{background:#fff;color:var(--verde);border-color:#fff}
.edad .btn.ghost{background:transparent;color:#cdd8d2;border-color:#4a5c53}
.edad-legal{font-size:12px;color:#8a998f;margin:0}

/* ==========================================================================
   Navegación
   ========================================================================== */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:60;height:var(--nav-alto);
  background:transparent;border-bottom:1px solid transparent;
  transition:background .35s, border-color .35s, box-shadow .35s, height .35s, transform .4s;
  display:flex;justify-content:center;
}
/* El contenido de la barra se alinea con el resto de la página, no con el borde */
.nav-interno{
  width:100%;max-width:var(--ancho);margin:0 auto;padding:0 24px;
  display:flex;align-items:center;gap:28px;
}
/* Barra de avance de lectura */
.nav::after{
  content:"";position:absolute;left:0;bottom:-1px;height:2px;width:var(--avance,0%);
  background:linear-gradient(90deg,var(--oro),var(--oro-cl));
  transition:width .1s linear;opacity:0;
}
.nav.solida::after{opacity:1}
/* Al bajar se compacta; al subir vuelve completa */
.nav.compacta{height:54px}
.nav.compacta .nav-marca{font-size:14px}
.nav.compacta .nav-marca span{opacity:0;height:0;overflow:hidden}
/* Al hacer scroll hacia abajo la barra se retira y deja ver el contenido */
.nav.oculta{transform:translateY(-100%)}
.nav-marca{
  font-family:var(--display);font-weight:600;letter-spacing:.2em;font-size:16px;
  color:#fff;text-decoration:none;transition:color .35s;line-height:1.1;
}
.nav-marca .nav-txt{
  font-family:var(--display);font-size:9.5px;letter-spacing:.32em;text-transform:uppercase;
  opacity:.72;font-weight:400;padding-left:11px;border-left:1px solid currentColor;
}
@media(max-width:520px){.nav-marca .nav-txt{display:none}}
.nav nav{display:none;gap:26px;flex:1}
.nav nav a{
  color:#fff;text-decoration:none;font-size:13.5px;letter-spacing:.03em;
  padding:4px 0;border-bottom:2px solid transparent;transition:color .35s,border-color .2s,opacity .2s;
  opacity:.85;
}
.nav nav a:hover{opacity:1;border-bottom-color:var(--oro)}
.nav-interno .btn{margin-left:auto;background:transparent;border-color:rgba(255,255,255,.55);color:#fff}
.nav .btn:hover{background:#fff;color:var(--verde);border-color:#fff}
@media(min-width:920px){.nav nav{display:flex}.nav-interno .btn{margin-left:0}}

/* Sobre una diapositiva de fondo claro el menú va en tinta, no en blanco */
.nav.sobre-claro:not(.solida) .nav-marca,
.nav.sobre-claro:not(.solida) nav a{color:var(--tinta)}
.nav.sobre-claro:not(.solida) .nav-marca span{color:var(--gris)}
.nav.sobre-claro:not(.solida) .btn{border-color:var(--verde);color:var(--verde)}
.nav.sobre-claro:not(.solida) .btn:hover{background:var(--verde);color:#fff;border-color:var(--verde)}

/* Al salir del hero la barra se vuelve sólida */
.nav.solida{background:rgba(251,250,248,.96);backdrop-filter:blur(10px);border-bottom-color:var(--linea);box-shadow:0 1px 20px rgba(0,0,0,.05)}
.nav.solida .nav-marca,.nav.solida nav a{color:var(--tinta)}
.nav.solida .nav-marca span{color:var(--gris)}
.nav.solida .btn{border-color:var(--verde);color:var(--verde)}
.nav.solida .btn:hover{background:var(--verde);color:#fff}

/* ==========================================================================
   HERO · carrusel de producto
   ========================================================================== */
.hero{position:relative;height:100vh;min-height:640px;overflow:hidden;background:var(--crema)}

.slide{
  position:absolute;inset:0;opacity:0;visibility:hidden;
  background:var(--fondo);
  transform:scale(1.05);
  transition:opacity .9s cubic-bezier(.4,0,.2,1), visibility .9s, transform 1.4s cubic-bezier(.22,.9,.3,1);
  display:grid;place-items:center;
}
.slide.activa{opacity:1;visibility:visible;transform:none;z-index:2}
.slide.saliendo{z-index:1;transform:scale(.97);opacity:0}

/* Número gigante detrás de la botella */
.slide-num{
  position:absolute;top:50%;left:50%;
  font-family:var(--serif);font-style:italic;font-weight:300;
  font-size:clamp(280px,46vw,620px);line-height:1;pointer-events:none;user-select:none;
  transform:translate(-50%,-92%) scale(1.08);opacity:0;
  transition:transform 1.5s cubic-bezier(.22,.9,.3,1), opacity 1.1s ease;
}
.slide.activa .slide-num{transform:translate(-50%,-92%);opacity:1}
[data-tema="claro"] .slide-num{color:rgba(1,79,47,.17)}
.slide:not([data-tema="claro"]) .slide-num{color:rgba(255,255,255,.15)}

.slide-inner{
  position:relative;width:100%;max-width:var(--ancho);padding:var(--nav-alto) 24px 70px;
  display:grid;grid-template-columns:1fr;justify-items:center;gap:8px;
}
@media(min-width:900px){
  .slide-inner{grid-template-columns:1fr auto 1fr;align-items:center;gap:26px;padding-bottom:40px}
}

/* Botella */
.slide-foto{position:relative;order:-1;display:grid;place-items:center}
@media(min-width:900px){.slide-foto{order:0}}
.slide-foto img{
  height:min(58vh,500px);width:auto;
  filter:drop-shadow(0 34px 50px rgba(0,0,0,.38));
  transform:translateY(46px) scale(.9);opacity:0;
  transition:transform 1.25s cubic-bezier(.16,1,.3,1) .15s, opacity .9s .15s;
}
.slide.activa .slide-foto img{transform:none;opacity:1}
@media(min-width:900px){.slide-foto img{height:min(68vh,580px)}}

/* Bloques de texto: entran desde su lado */
.slide-txt{text-align:center;max-width:400px}
.slide-datos{max-width:380px;width:100%}
@media(min-width:900px){
  .slide-txt{text-align:right;justify-self:end}
  .slide-datos{justify-self:start}
}
.slide-txt,.slide-datos{opacity:0;transition:opacity .9s .35s, transform 1s cubic-bezier(.16,1,.3,1) .35s}
.slide-txt{transform:translateY(26px)}
.slide-datos{transform:translateY(26px)}
@media(min-width:900px){
  .slide-txt{transform:translateX(-44px)}
  .slide-datos{transform:translateX(44px)}
}
.slide.activa .slide-txt,.slide.activa .slide-datos{opacity:1;transform:none}

.slide-kicker{
  font-family:var(--display);font-size:14px;letter-spacing:.28em;text-transform:uppercase;
  margin-bottom:18px;
}
.slide-txt h2{
  font-size:clamp(34px,5.4vw,64px);margin-bottom:18px;
  text-transform:uppercase;letter-spacing:.01em;line-height:1.02;
}
.slide-desc{font-family:var(--serif);font-style:italic;font-size:23px;line-height:1.45;margin-bottom:26px}
.slide-mas{
  display:inline-block;font-family:var(--display);font-size:13px;letter-spacing:.2em;
  text-transform:uppercase;text-decoration:none;padding-bottom:5px;border-bottom:1px solid currentColor;
  transition:opacity .2s, letter-spacing .3s;
}
.slide-mas:hover{opacity:.7;letter-spacing:.26em}

.slide-datos h3{
  font-size:14px;letter-spacing:.22em;text-transform:uppercase;margin-bottom:18px;font-weight:500;
}
.slide-lista{list-style:none;padding:0;margin:0 0 28px}
.slide-lista li{
  font-size:15.5px;letter-spacing:.05em;text-transform:uppercase;padding:8px 0 8px 22px;position:relative;
}
.slide-lista li::before{
  content:"";position:absolute;left:0;top:17px;width:7px;height:7px;border-radius:50%;background:var(--acento);
}
.slide-specs{display:flex;gap:30px;flex-wrap:wrap;justify-content:center}
@media(min-width:900px){.slide-specs{justify-content:flex-start}}
.slide-specs div{text-align:center;min-width:62px}
.slide-specs b{
  display:block;font-family:var(--display);font-size:25px;font-weight:500;letter-spacing:.02em;margin-bottom:4px;
}
.slide-specs span{font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;opacity:.65}

.slide-txt h2,.slide-datos h3,.slide-specs b{color:var(--fg)}
.slide-kicker,.slide-mas{color:var(--acento)}
.slide-desc,.slide-lista li,.slide-specs span{color:var(--fg-suave)}

/* En pantalla chica el hero se aprieta: botella más baja y sin la lista de
   ingredientes, que igual está completa más abajo en el portafolio. */
@media(max-width:899px){
  .slide-inner{padding:calc(var(--nav-alto) + 6px) 20px 74px;gap:4px}
  .slide-foto img{height:min(33vh,280px)}
  .slide-kicker{margin-bottom:10px;font-size:11px}
  .slide-txt h2{font-size:clamp(29px,8vw,42px);margin-bottom:12px}
  .slide-desc{font-size:16.5px;margin-bottom:16px}
  .slide-lista,.slide-datos h3{display:none}
  .slide-specs{margin-top:18px;gap:22px}
  .slide-num{font-size:clamp(220px,54vw,340px);transform:translate(-50%,-96%) scale(1.08)}
  .slide.activa .slide-num{transform:translate(-50%,-96%)}
  .slide-desc{font-size:17.5px}
  .slide-specs b{font-size:22px}
}
@media(max-width:899px) and (max-height:680px){
  .slide-foto img{height:min(27vh,220px)}
  .slide-desc{display:none}
}

/* Puntos de navegación */
.hero-dots{
  position:absolute;right:22px;top:50%;transform:translateY(-50%);z-index:20;
  display:flex;flex-direction:column;gap:16px;
}
.hero-dots button{
  width:10px;height:10px;padding:0;border:0;border-radius:50%;cursor:pointer;
  background:rgba(255,255,255,.4);transition:background .3s, transform .3s;
}
.hero-dots button:hover{transform:scale(1.35)}
.hero-dots button[aria-current="true"]{background:#fff;transform:scale(1.4)}
.hero.tema-claro .hero-dots button{background:rgba(1,79,47,.28)}
.hero.tema-claro .hero-dots button[aria-current="true"]{background:var(--verde)}

/* Flecha de bajada */
.hero-baja{
  position:absolute;bottom:22px;left:50%;transform:translateX(-50%);z-index:20;
  font-family:var(--display);font-size:11px;letter-spacing:.26em;text-transform:uppercase;
  color:rgba(255,255,255,.65);text-decoration:none;display:flex;flex-direction:column;
  align-items:center;gap:8px;
}
.hero.tema-claro .hero-baja{color:rgba(22,33,28,.5)}
.hero-baja i{display:block;width:1px;height:28px;background:currentColor;animation:baja 1.9s ease-in-out infinite}
@keyframes baja{0%,100%{transform:scaleY(.35);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}}
@media(max-width:600px){.hero-baja{display:none}}

/* ==========================================================================
   Animación de entrada al hacer scroll
   ========================================================================== */
.rev{opacity:0;transform:translateY(48px);transition:opacity .85s ease, transform .95s cubic-bezier(.16,1,.3,1)}
.rev.visible{opacity:1;transform:none}
.rev-izq{transform:translateX(-52px)}
.rev-der{transform:translateX(52px)}
.rev-esc{transform:scale(.93);transition:opacity 1s ease, transform 1.2s cubic-bezier(.16,1,.3,1)}
.rev-d1{transition-delay:.12s}
.rev-d2{transition-delay:.24s}
.rev-d3{transition-delay:.36s}
.rev-d4{transition-delay:.48s}
@media(max-width:899px){
  .rev-izq,.rev-der{transform:translateY(40px)}
}
@media(prefers-reduced-motion:reduce){
  .rev,.slide-foto img,.slide-txt,.slide-datos,.slide-num,.slide{
    opacity:1!important;transform:none!important;transition:none!important;
  }
  .hero-baja i{animation:none}
  html{scroll-behavior:auto}
}

/* ==========================================================================
   Sellos
   ========================================================================== */
.sellos{
  display:grid;grid-template-columns:repeat(2,1fr);gap:1px;
  background:var(--borde,rgba(255,255,255,.14));padding:0;
}
@media(min-width:760px){.sellos{grid-template-columns:repeat(4,1fr)}}
.sellos div{background:var(--fondo,var(--crema));padding:38px 20px;text-align:center;position:relative}
.sellos b{
  display:block;font-family:var(--display);font-size:clamp(30px,3.4vw,42px);
  color:var(--acento,var(--verde));line-height:1;margin-bottom:6px;
}
.sellos span{font-size:11.5px;letter-spacing:.14em;color:var(--fg-suave,var(--gris));text-transform:uppercase}

/* ==========================================================================
   Bloque de dos columnas con número de fondo (eco del hero)
   ========================================================================== */
.bloque-cifra{position:relative;overflow:hidden;padding:100px 24px}
.cifra-fondo{
  position:absolute;top:50%;right:-2%;transform:translateY(-50%);z-index:0;
  font-family:var(--serif);font-style:italic;font-weight:300;
  font-size:clamp(200px,30vw,420px);line-height:1;pointer-events:none;user-select:none;
  color:var(--fg);opacity:.09;
}
.bloque-cifra .interno{position:relative;z-index:1;max-width:var(--ancho);margin:0 auto}
/* En pantallas medianas la cifra invade la columna de texto: se esconde */
@media(max-width:1240px){.cifra-fondo{display:none}}

/* ==========================================================================
   Historia
   ========================================================================== */
.historia{
  display:grid;grid-template-columns:1fr;gap:40px;align-items:center;
  max-width:var(--ancho);margin:0 auto;
}
@media(min-width:900px){.historia{grid-template-columns:.85fr 1.15fr;gap:64px}}
.historia-img{position:relative}
.historia-img img{border-radius:3px}
.historia-img::after{
  content:"";position:absolute;left:-16px;bottom:-16px;width:86px;height:86px;
  border-left:2px solid var(--oro);border-bottom:2px solid var(--oro);
}

/* ==========================================================================
   Botella decorativa asomando por el borde de una sección
   ========================================================================== */
.con-deco{position:relative;overflow:hidden}
.con-deco > *:not(.deco-botella){position:relative;z-index:1}
.deco-botella{
  position:absolute!important;z-index:0;pointer-events:none;user-select:none;opacity:.15;
  /* El tamaño se fija por ANCHO con height:auto. Con el alto fijo, dentro de un
     contenedor flex el ancho se calculaba mal y la botella salía aplastada. */
  height:auto!important;max-width:none;
  filter:drop-shadow(0 24px 40px rgba(0,0,0,.4));
}
.deco-botella.der{right:-70px;top:50%;width:215px;transform:translateY(-50%) rotate(9deg)}
.deco-botella.izq{left:-80px;top:50%;width:310px;transform:translateY(-50%) rotate(-9deg)}
.deco-botella.abajo-der{right:-40px;bottom:-170px;width:190px;transform:rotate(13deg)}
@media(max-width:1100px){.deco-botella{display:none}}

/* ==========================================================================
   Premio
   ========================================================================== */
.premio{
  display:flex;gap:44px;align-items:center;flex-wrap:wrap;justify-content:center;
  padding:96px 24px;
}
.premio > *:not(.deco-botella){position:relative}
.premio img{width:126px;flex:none}
.premio h2{margin-bottom:.3em}
.premio p{max-width:46ch;margin:0}

/* ==========================================================================
   Portafolio · una tarjeta por cerveza, cada una con su color
   ========================================================================== */
.portafolio{padding:110px 24px 110px;position:relative;overflow:hidden}
/* Botella suelta al fondo, para que la sección respire como el hero */
.portafolio-deco{
  position:absolute;z-index:0;pointer-events:none;user-select:none;opacity:.11;
  height:auto!important;max-width:none;
}
.portafolio-deco.izq{left:-90px;bottom:-120px;width:165px;transform:rotate(-9deg)}
.portafolio-deco.der{right:-80px;top:-140px;width:240px;transform:rotate(11deg)}
@media(max-width:1100px){.portafolio-deco{display:none}}
.portafolio .interno{position:relative;z-index:1;max-width:var(--ancho);margin:0 auto}
.productos{display:grid;grid-template-columns:1fr;gap:18px;margin-top:52px}
@media(min-width:640px){.productos{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1040px){.productos{grid-template-columns:repeat(4,1fr)}}

.prod{
  position:relative;overflow:hidden;border-radius:3px;padding:44px 24px 34px;text-align:center;
  background:var(--fondo);color:var(--fg);
  transition:transform .4s cubic-bezier(.16,1,.3,1), box-shadow .4s;
}
/* Brillo que recorre la tarjeta al pasar el mouse */
.prod::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(115deg,transparent 35%,rgba(255,255,255,.16) 50%,transparent 65%);
  transform:translateX(-120%);transition:transform .9s cubic-bezier(.16,1,.3,1);
}
.prod:hover::after{transform:translateX(120%)}
.prod:hover{transform:translateY(-10px);box-shadow:0 28px 56px rgba(0,0,0,.28)}
.prod:active{transform:translateY(-4px) scale(.99)}
.prod.abierta{transform:translateY(-10px);box-shadow:0 28px 56px rgba(0,0,0,.3)}
/* Sobre fondo claro la tarjeta clara se confunde con la sección: necesita filo */
.prod[data-tema="claro"]{border:1px solid rgba(1,79,47,.13)}
.prod[data-tema="carbon"]{border:1px solid rgba(255,255,255,.13)}
.prod[data-tema="claro"] .prod-cifra{opacity:.42}
.prod[data-tema="claro"]:hover .prod-cifra{opacity:.7}
.prod-cifra{
  position:absolute;top:-14px;left:50%;transform:translateX(-50%);
  font-family:var(--serif);font-style:italic;font-weight:300;font-size:185px;line-height:1;
  color:var(--acento);opacity:.55;pointer-events:none;user-select:none;
  transition:opacity .45s, transform .55s cubic-bezier(.16,1,.3,1);
}
.prod:hover .prod-cifra{opacity:.85;transform:translateX(-50%) translateY(-6px)}
/* La botella se contiene por max-height: con height:100% el grid crece
   con la imagen y se desborda encima del texto. */
.prod-img{position:relative;height:320px;display:flex;align-items:flex-end;justify-content:center;margin-bottom:26px}
.prod-img img{
  max-height:100%;width:auto;object-fit:contain;
  filter:drop-shadow(0 16px 26px rgba(0,0,0,.3));
  transition:transform .5s cubic-bezier(.16,1,.3,1);
}
.prod:hover .prod-img img{transform:translateY(-14px) scale(1.07) rotate(-1.5deg)}
.prod.abierta .prod-img img{transform:translateY(-6px) scale(1.03)}
.prod h3{position:relative;margin-bottom:6px;font-size:22px;letter-spacing:.01em;color:var(--fg)}
.prod-estilo{
  position:relative;font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--fg-suave);margin-bottom:20px;
}
.specs{
  position:relative;list-style:none;display:flex;gap:0;justify-content:center;
  padding:0;margin:0;border-top:1px solid var(--borde);
}
.specs li{
  flex:1;padding:14px 4px 0;font-family:var(--display);font-size:17px;
  font-weight:500;color:var(--fg);letter-spacing:.02em;
}
.specs li span{
  display:block;font-family:var(--texto);font-size:9.5px;font-weight:400;
  letter-spacing:.16em;text-transform:uppercase;color:var(--fg-suave);margin-top:3px;
}
.flag{
  position:absolute;top:16px;right:16px;background:var(--acento);color:#fff;
  font-size:10px;letter-spacing:.12em;text-transform:uppercase;padding:5px 11px;border-radius:2px;z-index:2;
}
[data-tema="claro"] .flag{color:#fff}

/* Botón que abre el detalle de cada cerveza */
.prod-abrir{
  position:relative;display:flex;align-items:center;justify-content:center;gap:9px;
  width:100%;margin-top:20px;padding:12px 10px;cursor:pointer;
  background:transparent;border:1px solid var(--borde);border-radius:2px;
  font:600 11.5px/1 var(--texto);letter-spacing:.16em;text-transform:uppercase;
  color:var(--fg);transition:background .3s, border-color .3s, color .3s;
}
.prod-abrir:hover{background:var(--acento);border-color:var(--acento);color:#fff}
[data-tema="claro"] .prod-abrir:hover{color:#fff}
.prod-abrir i{
  display:block;width:9px;height:9px;border-right:1.5px solid currentColor;
  border-bottom:1.5px solid currentColor;transform:rotate(45deg) translate(-2px,-2px);
  transition:transform .4s cubic-bezier(.16,1,.3,1);
}
.prod.abierta .prod-abrir i{transform:rotate(225deg) translate(-2px,-2px)}

/* El panel crece de 0fr a 1fr: se anima sin medir alturas con JS */
.prod-detalle{
  position:relative;display:grid;grid-template-rows:0fr;
  transition:grid-template-rows .55s cubic-bezier(.16,1,.3,1);
}
.prod.abierta .prod-detalle{grid-template-rows:1fr}
.prod-detalle > div{overflow:hidden;min-height:0}
.prod-detalle p{
  font-size:14px;line-height:1.6;color:var(--fg-suave);text-align:left;
  margin:18px 0 0;opacity:0;transform:translateY(8px);
  transition:opacity .4s .12s, transform .5s .12s;
}
.prod.abierta .prod-detalle p{opacity:1;transform:none}
.prod-detalle dl{
  margin:16px 0 0;padding-top:14px;border-top:1px solid var(--borde);
  display:grid;grid-template-columns:auto 1fr;gap:7px 14px;text-align:left;
  font-size:12.5px;opacity:0;transition:opacity .4s .2s;
}
.prod.abierta .prod-detalle dl{opacity:1}
.prod-detalle dt{
  font-family:var(--display);letter-spacing:.12em;text-transform:uppercase;
  color:var(--acento);font-weight:500;
}
.prod-detalle dd{margin:0;color:var(--fg-suave)}

/* ==========================================================================
   Galería · mosaico, no una retícula de cuadros iguales
   ========================================================================== */
.galeria{
  display:grid;grid-template-columns:repeat(2,1fr);
  grid-auto-rows:170px;gap:12px;padding:12px;
}
@media(min-width:760px){.galeria{grid-template-columns:repeat(4,1fr);grid-auto-rows:190px;gap:14px;padding:14px}}
@media(min-width:1100px){.galeria{grid-template-columns:repeat(6,1fr);grid-auto-rows:200px}}
.galeria{grid-auto-flow:dense}

.galeria figure{
  margin:0;overflow:hidden;position:relative;background:#0d0b0a;border-radius:3px;
  grid-column:span 1;grid-row:span 1;
}
/* Cada foto ocupa un espacio distinto: así deja de leerse como una tabla */
.galeria .g-alta{grid-row:span 2}
.galeria .g-ancha{grid-column:span 2}
.galeria .g-grande{grid-column:span 2;grid-row:span 2}
@media(max-width:759px){
  .galeria .g-ancha{grid-column:span 2;grid-row:span 1}
  .galeria .g-grande{grid-column:span 2;grid-row:span 2}
}

.galeria img{
  width:100%;height:100%;object-fit:cover;display:block;
  transition:transform 1.1s cubic-bezier(.16,1,.3,1), opacity .5s;
}
.galeria figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:26px 20px 18px;
  background:linear-gradient(transparent, rgba(8,14,11,.9));
  color:#fff;font-family:var(--display);font-size:15px;letter-spacing:.1em;text-transform:uppercase;
  transform:translateY(12px);opacity:0;transition:transform .5s cubic-bezier(.16,1,.3,1), opacity .45s;
}
.galeria figcaption small{
  display:block;font-family:var(--texto);font-size:11.5px;letter-spacing:.08em;
  color:var(--oro-cl);margin-top:4px;text-transform:none;
}
.galeria figure:hover img{transform:scale(1.06);opacity:.85}
.galeria figure:hover figcaption{transform:none;opacity:1}
@media(hover:none){.galeria figcaption{transform:none;opacity:1}}

/* Bloque de texto dentro del mosaico */
.galeria .g-texto{
  background:var(--verde);color:#fff;display:flex;flex-direction:column;
  justify-content:center;padding:28px 26px;
}
.galeria .g-texto p{
  font-family:var(--display);font-size:11.5px;letter-spacing:.22em;
  text-transform:uppercase;color:var(--oro-cl);margin:0 0 10px;
}
.galeria .g-texto h3{
  color:#fff;font-size:clamp(19px,1.7vw,25px);margin:0;line-height:1.15;
}

/* ==========================================================================
   Importadora (bloque en el home)
   ========================================================================== */
.importadora{padding:100px 24px;position:relative;overflow:hidden}
.importadora::before{z-index:0;
  content:"";position:absolute;inset:0;
  background:radial-gradient(80% 60% at 12% 18%, rgba(1,79,47,.4) 0%, transparent 70%);
}
.imp-caja{position:relative;z-index:1;max-width:var(--ancho);margin:0 auto;display:grid;grid-template-columns:1fr;gap:44px;align-items:center}
@media(min-width:900px){.imp-caja{grid-template-columns:1.1fr .9fr;gap:68px}}
.imp-ventajas{list-style:none;padding:0;margin:30px 0 34px;display:grid;gap:18px}
@media(min-width:560px){.imp-ventajas{grid-template-columns:1fr 1fr;gap:18px 28px}}
.imp-ventajas li{padding-left:22px;position:relative;font-size:14.5px;color:var(--fg-suave)}
.imp-ventajas li::before{
  content:"";position:absolute;left:0;top:9px;width:7px;height:7px;background:var(--acento);border-radius:50%;
}
.imp-ventajas b{display:block;color:var(--fg);font-family:var(--display);font-weight:500;font-size:16px;letter-spacing:.02em}
.imp-foto{position:relative}
.imp-foto img{border-radius:3px}
.imp-sello{
  position:absolute;right:-10px;bottom:-16px;background:var(--oro);color:#fff;
  padding:16px 20px;border-radius:2px;max-width:200px;
}
.imp-sello b{display:block;font-family:var(--display);font-size:28px;line-height:1}
.imp-sello span{font-size:11px;letter-spacing:.1em;text-transform:uppercase;opacity:.92}

/* Logo de Beers & Friends */
.logo-bf{width:auto;max-width:none;height:110px;margin-bottom:26px}
.cab-logo{position:relative;height:130px;margin:0 auto 22px}
.imp-sello{background:var(--acento);color:#241818}
.pie-logo{height:92px;width:auto;max-width:none;margin-bottom:16px;opacity:.95}

/* ==========================================================================
   Negocio B2B
   ========================================================================== */
.negocio{padding:110px 24px;position:relative;overflow:hidden}
.negocio .interno{position:relative;z-index:1;max-width:var(--ancho);margin:0 auto}
.negocio-cab{margin-bottom:52px}
.ventajas{
  display:grid;grid-template-columns:1fr;gap:1px;background:var(--borde);
  border:1px solid var(--borde);margin-bottom:56px;
}
@media(min-width:680px){.ventajas{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1000px){.ventajas{grid-template-columns:repeat(4,1fr)}}
.ventajas div{background:var(--fondo);padding:34px 26px;transition:background .35s}
.ventajas h3{font-size:18px;margin-bottom:10px;color:var(--fg)}
.ventajas p{font-size:14.5px;color:var(--fg-suave);margin:0}

.guia{border:1px solid var(--borde);padding:36px 30px;background:rgba(255,255,255,.04)}
[data-tema="claro"] .guia,.t-claro .guia{background:#fff}
.guia h3{margin-bottom:20px;color:var(--fg)}
.guia table{width:100%;border-collapse:collapse;font-size:15px}
.guia th{
  text-align:left;vertical-align:top;white-space:nowrap;padding:14px 22px 14px 0;
  font-family:var(--display);font-weight:500;color:var(--acento);border-bottom:1px solid var(--borde);
}
.guia td{padding:14px 0;border-bottom:1px solid var(--borde);color:var(--fg-suave)}
.guia td strong{color:var(--fg)}
.guia tr:last-child th,.guia tr:last-child td{border-bottom:0}
@media(max-width:640px){
  .guia th{display:block;border-bottom:0;padding-bottom:2px}
  .guia td{display:block;padding-top:0}
}

/* ==========================================================================
   Contacto
   ========================================================================== */
.contacto-marco{position:relative;overflow:hidden;padding:110px 24px}
.contacto{position:relative;display:grid;grid-template-columns:1fr;max-width:var(--ancho);margin:0 auto}
@media(min-width:900px){.contacto{grid-template-columns:.8fr 1.2fr;gap:60px;align-items:center}}
/* Sobre fondo oscuro el formulario va en una tarjeta clara para poder escribir */
.contacto-form{background:#fff;padding:38px 34px;border-radius:3px}
.contacto-form h2{color:var(--verde)}
.contacto-form p{color:#3d4a44}
.contacto-form .etiqueta{color:var(--oro)}
.contacto-img{display:none}
@media(min-width:900px){.contacto-img{display:block}}
.contacto-img img{border-radius:3px}
.contacto-form form{margin-top:26px}
.contacto-form label{display:block;margin-bottom:14px;font-size:13px;color:var(--gris)}
.contacto-form input,.contacto-form select,.contacto-form textarea{
  width:100%;padding:13px 14px;margin-top:5px;border:1px solid var(--linea);border-radius:2px;
  font:15px var(--texto);color:var(--tinta);background:#fff;
}
.contacto-form input:focus,.contacto-form select:focus,.contacto-form textarea:focus{
  outline:2px solid var(--verde);outline-offset:-1px;
}
.fila{display:grid;grid-template-columns:1fr;gap:0 14px}
@media(min-width:560px){.fila{grid-template-columns:1fr 1fr}}
.trampa{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.mini{font-size:12px;color:var(--gris);margin-top:12px}
.err{background:#fbeceb;border-left:3px solid var(--rojo);color:var(--rojo);padding:10px 14px;font-size:14px}

/* ==========================================================================
   Pie
   ========================================================================== */
.pie{background:var(--verde);color:#c9d8cf;padding:64px 24px 28px;font-size:14px}
.pie a{color:#fff;text-decoration:none}
.pie a:hover{text-decoration:underline}
.pie h4{color:#fff;font-size:13px;letter-spacing:.16em;text-transform:uppercase;margin-bottom:12px}
.pie-cols{max-width:var(--ancho);margin:0 auto 38px;display:grid;grid-template-columns:1fr;gap:32px}
@media(min-width:760px){.pie-cols{grid-template-columns:1.4fr 1fr 1fr 1fr}}
.pie-marca{font-family:var(--display);letter-spacing:.2em;color:#fff;font-size:18px;margin-bottom:12px}
.pie-marca span{display:block;font-size:9.5px;letter-spacing:.34em;opacity:.6}
.pie ul{list-style:none;padding:0;margin:0}
.pie ul li{margin-bottom:7px}
.pie-legal{
  max-width:var(--ancho);margin:0 auto;border-top:1px solid rgba(255,255,255,.14);
  padding-top:20px;font-size:11.5px;color:#8fa79a;
}

/* ==========================================================================
   Páginas interiores
   ========================================================================== */
.cabecera{
  position:relative;padding:calc(var(--nav-alto) + 96px) 24px 96px;text-align:center;
  overflow:hidden;
}
.cabecera h1,.cabecera .etiqueta,.cabecera p{position:relative}
.cabecera p{color:var(--fg-suave);max-width:56ch;margin:0 auto;font-size:18px}
.cabecera::after{
  content:"";position:absolute;left:50%;bottom:0;transform:translateX(-50%);
  width:min(900px,80%);height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.28),transparent);
}

.bloque{max-width:var(--ancho);margin:0 auto;padding:92px 24px}
.bloque.angosto{max-width:820px}
.bloque.sin-arriba{padding-top:0}
.bloque.sin-abajo{padding-bottom:0}
.dos-cols{display:grid;grid-template-columns:1fr;gap:44px;align-items:center}
@media(min-width:900px){.dos-cols{grid-template-columns:1fr 1fr;gap:64px}}
.dos-cols.invertido .col-img{order:-1}
@media(min-width:900px){.dos-cols.invertido .col-img{order:0}}
.col-img img{border-radius:3px}

.tarjetas{display:grid;grid-template-columns:1fr;gap:20px;margin-top:40px}
@media(min-width:640px){.tarjetas{grid-template-columns:repeat(2,1fr)}}
@media(min-width:980px){.tarjetas.tres{grid-template-columns:repeat(3,1fr)}}
.tarjeta{
  background:rgba(255,255,255,.05);border:1px solid var(--borde);border-radius:3px;padding:32px 26px;
  transition:transform .4s cubic-bezier(.16,1,.3,1), box-shadow .4s, background .35s;
}
[data-tema="claro"] .tarjeta,.t-claro .tarjeta{background:#fff}
.tarjeta:hover{transform:translateY(-6px);box-shadow:0 20px 40px rgba(0,0,0,.12)}
.tarjeta h3{margin-bottom:10px;color:var(--fg)}
.tarjeta p{font-size:14.5px;color:var(--fg-suave);margin:0}
.tarjeta-num{
  font-family:var(--display);font-size:13px;color:var(--acento);letter-spacing:.2em;
  display:block;margin-bottom:14px;
}

.franja{padding:92px 24px}
.franja h2,.franja h3{color:var(--fg)}

.cita{
  max-width:800px;margin:0 auto;text-align:center;font-family:var(--serif);font-style:italic;
  font-size:clamp(22px,2.9vw,34px);line-height:1.45;color:var(--fg);
}
.cita::before{content:"“";display:block;font-size:66px;line-height:.6;color:var(--acento);margin-bottom:14px}

.datos-lista{list-style:none;padding:0;margin:28px 0 0}
.datos-lista li{
  display:flex;gap:16px;padding:15px 0;border-bottom:1px solid var(--borde);
  font-size:15px;align-items:baseline;color:var(--fg-suave);
}
.datos-lista li:last-child{border-bottom:0}
.datos-lista b{font-family:var(--display);font-weight:500;color:var(--acento);min-width:116px;flex:none}
.datos-lista a{color:var(--fg)}

.cta-final{text-align:center;padding:92px 24px}
.cta-final h2{margin-bottom:16px;color:var(--fg)}
.cta-final p{max-width:52ch;margin:0 auto 30px;color:var(--fg-suave)}
.cta-botones{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ==========================================================================
   Página de gracias
   ========================================================================== */
.gracias{
  min-height:100vh;display:grid;place-items:center;
  padding:calc(var(--nav-alto) + 70px) 24px 80px;text-align:center;
}
.gracias-caja{position:relative;max-width:660px}
.gracias-sello{width:96px;margin:0 auto 30px}
.gracias h1{color:var(--fg);font-size:clamp(32px,5vw,54px)}
.gracias .lead{margin:0 auto 40px;color:var(--fg-suave)}
.gracias-pasos{
  display:grid;grid-template-columns:1fr;gap:1px;background:var(--borde);
  border:1px solid var(--borde);margin-bottom:36px;text-align:left;
}
@media(min-width:640px){.gracias-pasos{grid-template-columns:repeat(3,1fr)}}
.gracias-pasos div{background:var(--fondo);padding:22px 20px}
.gracias-pasos b{
  display:block;font-family:var(--display);font-size:13px;letter-spacing:.2em;
  color:var(--acento);margin-bottom:7px;
}
.gracias-pasos span{font-size:14.5px;color:var(--fg-suave)}
.gracias-rapido{color:var(--fg-suave);font-size:15px;margin-bottom:30px}
.gracias-rapido a{color:var(--fg)}

/* ==========================================================================
   Páginas legales
   ========================================================================== */
.legal{max-width:800px;margin:0 auto;padding:70px 24px 100px}
.legal h2{font-size:21px;margin-top:42px}
.legal p,.legal li{font-size:15.5px;color:#3d4a44}
.legal ul{padding-left:20px}
.legal li{margin-bottom:8px}
.pendiente{
  background:#fdf5e3;border-left:3px solid var(--oro);padding:14px 18px;
  font-size:14px;border-radius:2px;
}

/* ==========================================================================
   Cifras que cuentan solas
   ========================================================================== */
.cifras{padding:96px 24px;position:relative;overflow:hidden}
.cifras .interno{position:relative;z-index:1;max-width:var(--ancho);margin:0 auto}
.cifras-rejilla{
  display:grid;grid-template-columns:repeat(2,1fr);gap:1px;
  background:var(--borde);border:1px solid var(--borde);margin-top:44px;
}
@media(min-width:900px){.cifras-rejilla{grid-template-columns:repeat(4,1fr)}}
.cifras-rejilla div{background:var(--fondo);padding:34px 24px;text-align:center}
.cifra-num{
  display:block;font-family:var(--display);font-weight:600;line-height:1;
  font-size:clamp(38px,4.4vw,58px);color:var(--acento);margin-bottom:10px;
  font-variant-numeric:tabular-nums;
}
.cifra-num small{font-size:.45em;letter-spacing:.04em;margin-left:3px}
.cifras-rejilla p{font-size:13.5px;color:var(--fg-suave);margin:0;line-height:1.45}
.cifras-rejilla b{display:block;color:var(--fg);font-size:14.5px;margin-bottom:4px;
  font-family:var(--display);font-weight:500;letter-spacing:.03em}

/* ==========================================================================
   Estadio
   ========================================================================== */
.estadio{padding:96px 24px;position:relative;overflow:hidden}
.estadio .interno{
  position:relative;z-index:1;max-width:var(--ancho);margin:0 auto;
  display:grid;grid-template-columns:1fr;gap:40px;align-items:center;
}
@media(min-width:900px){.estadio .interno{grid-template-columns:1.05fr .95fr;gap:60px}}
.estadio-datos{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:14px}
.estadio-datos li{
  display:flex;gap:16px;align-items:baseline;padding:14px 0;
  border-bottom:1px solid var(--borde);font-size:15px;color:var(--fg-suave);
}
.estadio-datos li:last-child{border-bottom:0}
.estadio-datos b{
  font-family:var(--display);font-size:22px;color:var(--acento);
  min-width:112px;flex:none;font-weight:500;
}
.estadio-marco{
  position:relative;border:1px solid var(--borde);padding:40px 30px;text-align:center;
  border-radius:3px;background:rgba(255,255,255,.03);
}
.estadio-marco .cifra-num{font-size:clamp(52px,7vw,88px)}
.estadio-marco p{margin:0;color:var(--fg-suave);font-size:14.5px}
.estadio-marco span.pie-nota{
  display:block;margin-top:20px;padding-top:18px;border-top:1px solid var(--borde);
  font-size:12.5px;color:var(--fg-suave);
}

/* ==========================================================================
   Hero de la importadora
   Mismo lenguaje que el del producto (pantalla completa, entradas en cascada,
   una pieza gráfica grande al fondo) pero con su propia idea: en vez de una
   botella por vez, el catálogo completo alineado como en una barra.
   ========================================================================== */
.hero-imp{
  position:relative;min-height:100vh;display:flex;flex-direction:column;
  justify-content:center;overflow:hidden;padding:calc(var(--nav-alto) + 26px) 24px 0;
}
/* Halo cálido que sube desde la línea de botellas */
.hero-imp::before{
  content:"";position:absolute;left:50%;bottom:-14%;width:min(1150px,130%);height:78%;
  transform:translateX(-50%);pointer-events:none;z-index:0;
  background:radial-gradient(ellipse at 50% 100%, rgba(228,144,48,.30) 0%, rgba(228,144,48,.09) 42%, transparent 72%);
}
/* Arco de laurel abierto detrás del logo, guiño al escudo de la marca */
.hero-imp::after{
  content:"";position:absolute;top:calc(var(--nav-alto) + 30px);left:50%;
  width:min(560px,86vw);aspect-ratio:1;transform:translateX(-50%);
  border:1px solid var(--borde);border-radius:50%;
  clip-path:inset(0 0 52% 0);opacity:.5;pointer-events:none;z-index:0;
}

.hero-imp-txt{position:relative;z-index:2;text-align:center;max-width:760px;margin:0 auto}

.hero-imp-logo{
  width:auto;max-width:none;height:clamp(118px,15.5vw,205px);margin:0 auto 18px;
  filter:drop-shadow(0 18px 32px rgba(0,0,0,.55));
  opacity:0;transform:translateY(-26px) scale(.9);
  transition:opacity .9s, transform 1.1s cubic-bezier(.16,1,.3,1);
}
.hero-imp.dentro .hero-imp-logo{opacity:1;transform:none}

.hero-imp .etiqueta,.hero-imp h1,.hero-imp .hero-imp-bajada,.hero-imp .cta-botones{
  opacity:0;transform:translateY(24px);
  transition:opacity .8s cubic-bezier(.16,1,.3,1), transform .9s cubic-bezier(.16,1,.3,1);
}
.hero-imp .etiqueta{transition-delay:.22s}
.hero-imp h1{transition-delay:.32s;font-size:clamp(33px,4.8vw,56px);margin-bottom:.42em}
.hero-imp .hero-imp-bajada{transition-delay:.42s}
.hero-imp .cta-botones{transition-delay:.52s;margin-top:24px}
.hero-imp.dentro .etiqueta,.hero-imp.dentro h1,
.hero-imp.dentro .hero-imp-bajada,.hero-imp.dentro .cta-botones{opacity:1;transform:none}

.hero-imp-bajada{
  font-size:clamp(15px,1.6vw,18.5px);color:var(--fg-suave);
  max-width:54ch;margin:0 auto;
}

/* Franja de datos, separada del titular por una línea fina */
.hero-imp-datos{
  position:relative;z-index:2;display:flex;justify-content:center;flex-wrap:wrap;
  gap:clamp(22px,5vw,64px);margin:26px auto 0;padding-top:20px;
  border-top:1px solid var(--borde);max-width:620px;
  opacity:0;transform:translateY(20px);
  transition:opacity .8s .62s, transform .9s .62s cubic-bezier(.16,1,.3,1);
}
.hero-imp.dentro .hero-imp-datos{opacity:1;transform:none}
.hero-imp-datos div{text-align:center}
.hero-imp-datos b{
  display:block;font-family:var(--display);font-size:clamp(20px,2.4vw,29px);
  font-weight:500;color:var(--acento);line-height:1;margin-bottom:6px;
}
.hero-imp-datos span{
  font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--fg-suave);
}

/* Las cuatro cervezas como paneles: el que recibe el cursor se abre */
.hero-imp-paneles{
  position:relative;z-index:2;display:flex;margin:26px -24px 0;
  min-height:clamp(320px,48vh,540px);
}
.panel{
  position:relative;flex:1 1 0;min-width:0;overflow:hidden;cursor:default;
  display:flex;flex-direction:column;align-items:center;justify-content:flex-end;
  padding:22px 10px 26px;background:var(--fondo);
  border-left:1px solid rgba(0,0,0,.28);
  transition:flex-grow .55s cubic-bezier(.16,1,.3,1), filter .45s, opacity .45s;
}
.panel:first-child{border-left:0}
/* El panel señalado se abre; los demás se apagan un poco */
.hero-imp-paneles:hover .panel{filter:saturate(.55) brightness(.72);opacity:.78}
.hero-imp-paneles .panel:hover,
.hero-imp-paneles .panel:focus-within{flex-grow:2.4;filter:none;opacity:1}

.panel-cifra{
  position:absolute;top:6px;left:50%;transform:translateX(-50%);
  font-family:var(--serif);font-style:italic;font-weight:300;font-size:120px;line-height:1;
  color:var(--acento);opacity:.28;pointer-events:none;user-select:none;
  transition:opacity .45s, transform .55s cubic-bezier(.16,1,.3,1);
}
.panel:hover .panel-cifra{opacity:.5;transform:translateX(-50%) translateY(-8px)}

.panel-foto{
  flex:1;display:flex;align-items:flex-end;justify-content:center;width:100%;min-height:0;
  margin-bottom:16px;
}
.panel-foto img{
  width:auto;max-width:none;height:100%;max-height:clamp(170px,29vh,330px);object-fit:contain;
  filter:drop-shadow(0 24px 34px rgba(0,0,0,.55));
  transform:translateY(70px);opacity:0;
  transition:transform 1.1s cubic-bezier(.16,1,.3,1), opacity .85s, max-height .55s cubic-bezier(.16,1,.3,1);
}
.hero-imp.dentro .panel-foto img{transform:none;opacity:1}
.panel:nth-child(1) .panel-foto img{transition-delay:.58s}
.panel:nth-child(2) .panel-foto img{transition-delay:.70s}
.panel:nth-child(3) .panel-foto img{transition-delay:.82s}
.panel:nth-child(4) .panel-foto img{transition-delay:.94s}
/* Al abrirse cede unos píxeles para que la ficha entre entera */
.hero-imp.dentro .panel:hover .panel-foto img,
.hero-imp.dentro .panel:focus-within .panel-foto img{
  transition-delay:0s;max-height:clamp(150px,25vh,290px);
}

.panel-info{position:relative;width:100%;text-align:center}
.panel-info h2{
  font-size:clamp(13px,1.15vw,16px);letter-spacing:.14em;text-transform:uppercase;
  color:var(--fg);margin:0 0 4px;white-space:nowrap;
}
.panel-formato{
  font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--fg-suave);margin:0;white-space:nowrap;
}
/* Lo que solo aparece cuando el panel se abre */
.panel-extra{
  display:grid;grid-template-rows:0fr;
  transition:grid-template-rows .55s cubic-bezier(.16,1,.3,1);
}
.panel:hover .panel-extra,.panel:focus-within .panel-extra{grid-template-rows:1fr}
.panel-extra > div{overflow:hidden;min-height:0}
.panel-nota{
  font-family:var(--serif);font-style:italic;font-size:15px;line-height:1.45;
  color:var(--fg-suave);margin:12px auto 0;max-width:32ch;
  opacity:0;transition:opacity .4s .18s;
}
.panel:hover .panel-nota,.panel:focus-within .panel-nota{opacity:1}
.panel-specs{
  display:flex;gap:20px;justify-content:center;margin-top:14px;
  opacity:0;transition:opacity .4s .26s;
}
.panel:hover .panel-specs,.panel:focus-within .panel-specs{opacity:1}
.panel-specs b{
  display:block;font-family:var(--display);font-size:17px;font-weight:500;color:var(--fg);
}
.panel-specs span{font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--fg-suave)}

/* Sin cursor (táctil) no hay hover: se muestra todo de una vez */
@media(hover:none){
  .hero-imp-paneles:hover .panel{filter:none;opacity:1}
  .panel-extra{grid-template-rows:1fr}
  .panel-nota,.panel-specs{opacity:1}
  .panel-nota{display:none}
}

@media(max-width:900px){
  .hero-imp-paneles{flex-wrap:wrap;margin:22px -24px 0;min-height:0}
  .panel{flex:1 1 50%;padding:18px 8px 20px;border-top:1px solid rgba(0,0,0,.28)}
  .panel:nth-child(-n+2){border-top:0}
  .panel:nth-child(odd){border-left:0}
  .panel-cifra{font-size:88px}
  .panel-foto img{max-height:clamp(130px,22vh,190px)}
  .panel-info h2{font-size:12px}
  .panel-specs{gap:14px}
  .panel-specs b{font-size:15px}
}

@media(max-width:900px){
  .hero-imp{min-height:auto;padding-bottom:20px}
  .hero-imp::after{display:none}
  .hero-imp-linea{padding-top:26px}
  .hero-imp-linea img{height:clamp(120px,19vh,190px)}
  .hero-imp-linea figcaption{font-size:9px;letter-spacing:.08em;padding-bottom:20px}
}
@media(prefers-reduced-motion:reduce){
  .hero-imp-logo,.hero-imp .etiqueta,.hero-imp h1,.hero-imp .hero-imp-bajada,
  .hero-imp .cta-botones,.hero-imp-datos,.hero-imp-linea img,.hero-imp-linea figcaption{
    opacity:1!important;transform:none!important;transition:none!important;
  }
}

/* ==========================================================================
   Tarjetas informativas · comportamiento común
   Un halo que sigue al cursor, un filo de acento que se dibuja arriba y una
   entrada escalonada. Se aplica a las tres familias de tarjetas del sitio.
   ========================================================================== */
.tarjeta,.ventajas div,.cifras-rejilla div,.gracias-pasos div{
  position:relative;overflow:hidden;isolation:isolate;
  transition:transform .45s cubic-bezier(.16,1,.3,1), box-shadow .45s,
             background .4s, border-color .4s;
}

/* Halo que sigue al puntero. --mx/--my las pone el JS; sin JS no se ve nada raro. */
.tarjeta::before,.ventajas div::before,.cifras-rejilla div::before,.gracias-pasos div::before{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:radial-gradient(340px circle at var(--mx,50%) var(--my,0%),
             color-mix(in srgb, var(--acento) 22%, transparent), transparent 62%);
  opacity:0;transition:opacity .45s;
}
.tarjeta:hover::before,.ventajas div:hover::before,
.cifras-rejilla div:hover::before,.gracias-pasos div:hover::before{opacity:1}

/* Filo de acento que se dibuja de izquierda a derecha */
.tarjeta::after,.ventajas div::after,.cifras-rejilla div::after{
  content:"";position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,var(--acento),color-mix(in srgb,var(--acento) 30%,transparent));
  transform:scaleX(0);transform-origin:left;
  transition:transform .55s cubic-bezier(.16,1,.3,1);
}
.tarjeta:hover::after,.ventajas div:hover::after,.cifras-rejilla div:hover::after{transform:scaleX(1)}

.tarjeta:hover{transform:translateY(-8px);box-shadow:0 24px 46px rgba(0,0,0,.18)}
.ventajas div:hover,.cifras-rejilla div:hover{transform:translateY(-5px)}

/* El número de la tarjeta se despega al pasar el cursor */
.tarjeta-num{transition:transform .5s cubic-bezier(.16,1,.3,1), letter-spacing .5s}
.tarjeta:hover .tarjeta-num{transform:translateX(4px);letter-spacing:.26em}

/* El titular se corre un pelo: da sensación de que la tarjeta responde entera */
.tarjeta h3,.ventajas h3{transition:transform .5s cubic-bezier(.16,1,.3,1)}
.tarjeta:hover h3,.ventajas div:hover h3{transform:translateX(3px)}

/* Las cifras crecen un poco al señalarlas */
.cifras-rejilla div .cifra-num{transition:transform .5s cubic-bezier(.16,1,.3,1)}
.cifras-rejilla div:hover .cifra-num{transform:scale(1.08)}

/* Entrada escalonada: la calcula el JS con --orden, así no hay que
   escribir rev-d1..d4 tarjeta por tarjeta. */
.rev[style*="--orden"]{transition-delay:calc(var(--orden) * .085s)}

@media(prefers-reduced-motion:reduce){
  .tarjeta,.ventajas div,.cifras-rejilla div,.gracias-pasos div,
  .tarjeta-num,.tarjeta h3,.ventajas h3,.cifras-rejilla div .cifra-num{
    transition:none!important;transform:none!important;
  }
  .tarjeta::before,.tarjeta::after,.ventajas div::before,.ventajas div::after,
  .cifras-rejilla div::before,.cifras-rejilla div::after{display:none}
}

/* ==========================================================================
   Formulario sobre fondo oscuro (página de Beers & Friends)
   Mismos campos que el del home, pero sin tarjeta blanca: aquí los campos
   viven directo sobre el fondo, con la línea de acento de la casa.
   ========================================================================== */
.form-bf{padding:96px 24px;position:relative;overflow:hidden}
.form-bf .interno{
  position:relative;z-index:1;max-width:var(--ancho);margin:0 auto;
  display:grid;grid-template-columns:1fr;gap:44px;align-items:start;
}
@media(min-width:900px){.form-bf .interno{grid-template-columns:.85fr 1.15fr;gap:64px}}

.form-bf-lado .datos-lista{margin-top:22px}
.form-bf form{display:grid;gap:0 18px;grid-template-columns:1fr}
@media(min-width:620px){
  .form-bf form{grid-template-columns:1fr 1fr}
  .form-bf .ancho{grid-column:1/-1}
}
.form-bf label{
  display:block;margin-bottom:20px;font-size:11px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--fg-suave);font-family:var(--display);font-weight:500;
}
.form-bf input,.form-bf select,.form-bf textarea{
  width:100%;margin-top:8px;padding:12px 2px;
  background:transparent;border:0;border-bottom:1px solid var(--borde);border-radius:0;
  font:15px var(--texto);color:var(--fg);
  transition:border-color .3s, background .3s;
}
.form-bf textarea{resize:vertical}
.form-bf input::placeholder,.form-bf textarea::placeholder{color:rgba(240,228,192,.35)}
.form-bf select option{background:#241818;color:var(--fg)}
.form-bf input:focus,.form-bf select:focus,.form-bf textarea:focus{
  outline:0;border-bottom-color:var(--acento);background:rgba(240,228,192,.04);
}
.form-bf .btn{margin-top:6px}
.form-bf .mini{color:var(--fg-suave);grid-column:1/-1}
.form-bf .err{background:rgba(163,39,31,.16);border-left-color:#e0796f;color:#f3c9c4}

/* ==========================================================================
   Sección de marcas · colores de Alemania
   Negro, rojo y dorado de la bandera, pero llevados a tonos profundos para que
   se lea como una casa cervecera y no como una bandera pegada al fondo.
   ========================================================================== */
.alemania{
  --negro-de:#0c0a09; --rojo-de:#8c1a14; --oro-de:#FFCE00;
  --fondo:linear-gradient(165deg, #0c0a09 0%, #16100e 34%, #2a100d 68%, #3d1410 100%);
  --fg:#F5EFE2; --fg-suave:rgba(245,239,226,.72);
  --acento:var(--oro-de); --borde:rgba(255,206,0,.22);
  position:relative;overflow:hidden;background:var(--fondo);color:var(--fg);
  padding:96px 24px;
}
/* Resplandor dorado que entra por una esquina */
.alemania::before{
  content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(58% 46% at 88% 8%, rgba(255,206,0,.16) 0%, transparent 64%),
    radial-gradient(52% 44% at 6% 96%, rgba(140,26,20,.42) 0%, transparent 68%);
}
/* Banda tricolor: el guiño a la bandera, en 4 px */
.alemania::after{
  content:"";position:absolute;top:0;left:0;right:0;height:4px;z-index:1;
  background:linear-gradient(90deg,
    var(--negro-de) 0%, var(--negro-de) 33.3%,
    var(--rojo-de) 33.3%, var(--rojo-de) 66.6%,
    var(--oro-de) 66.6%, var(--oro-de) 100%);
}
.alemania .interno{position:relative;z-index:2;max-width:var(--ancho);margin:0 auto}
.alemania h2,.alemania h3{color:var(--fg)}
.alemania .etiqueta{color:var(--oro-de)}
.alemania p,.alemania .lead{color:var(--fg-suave)}

/* Sello de origen bajo el titular */
.alemania-origen{
  display:inline-flex;align-items:center;gap:10px;margin-top:6px;
  padding:7px 16px;border:1px solid var(--borde);border-radius:30px;
  font-family:var(--display);font-size:11px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--fg-suave);
}
.alemania-origen i{
  display:block;width:22px;height:14px;border-radius:2px;flex:none;
  background:linear-gradient(180deg,
    var(--negro-de) 0%, var(--negro-de) 33.3%,
    var(--rojo-de) 33.3%, var(--rojo-de) 66.6%,
    var(--oro-de) 66.6%, var(--oro-de) 100%);
  box-shadow:0 0 0 1px rgba(255,255,255,.14);
}

/* Las dos marcas, ya no como tarjetas blancas sueltas */
.marcas{display:grid;grid-template-columns:1fr;gap:20px;margin-top:44px}
@media(min-width:860px){.marcas{grid-template-columns:1fr 1fr;gap:24px}}
.marca{
  position:relative;overflow:hidden;isolation:isolate;border-radius:4px;
  display:grid;grid-template-columns:auto 1fr;gap:26px;align-items:center;
  padding:30px 28px;
  background:linear-gradient(150deg, rgba(255,255,255,.07), rgba(255,255,255,.02));
  border:1px solid var(--borde);
  transition:transform .45s cubic-bezier(.16,1,.3,1), box-shadow .45s, border-color .4s;
}
.marca:hover{
  transform:translateY(-7px);border-color:rgba(255,206,0,.45);
  box-shadow:0 26px 50px rgba(0,0,0,.45);
}
/* Halo dorado que sigue al cursor */
.marca::before{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:radial-gradient(320px circle at var(--mx,50%) var(--my,0%),
             rgba(255,206,0,.16), transparent 62%);
  opacity:0;transition:opacity .45s;
}
.marca:hover::before{opacity:1}
/* Filo tricolor que se dibuja al pasar el cursor */
.marca::after{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,
    var(--negro-de) 0%, var(--negro-de) 33.3%,
    var(--rojo-de) 33.3%, var(--rojo-de) 66.6%,
    var(--oro-de) 66.6%, var(--oro-de) 100%);
  transform:scaleX(0);transform-origin:left;
  transition:transform .6s cubic-bezier(.16,1,.3,1);
}
.marca:hover::after{transform:scaleX(1)}

.marca img{
  width:auto;max-width:none;height:170px;flex:none;
  filter:drop-shadow(0 16px 26px rgba(0,0,0,.6));
  transition:transform .5s cubic-bezier(.16,1,.3,1);
}
.marca:hover img{transform:translateY(-6px) scale(1.05)}
.marca h3{margin-bottom:4px;font-size:23px}
.marca-lugar{
  font-family:var(--display);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--oro-de);margin:0 0 12px;
}
.marca p:last-child{font-size:14.5px;margin:0;color:var(--fg-suave)}

@media(max-width:520px){
  .marca{grid-template-columns:1fr;justify-items:center;text-align:center;gap:18px;padding:28px 22px}
  .marca img{height:140px}
}
@media(prefers-reduced-motion:reduce){
  .marca,.marca img{transition:none!important;transform:none!important}
  .marca::before,.marca::after{display:none}
}

/* ==========================================================================
   Logotipos oficiales de las marcas
   ========================================================================== */
/* En la barra de navegación, el escudo real reemplaza al texto */
.nav-marca{display:flex;align-items:center;gap:11px}
.nav-logo{width:auto;max-width:none;height:40px;flex:none;transition:height .35s}
.nav.compacta .nav-logo{height:32px}
.nav-marca .nav-txt{display:block}
/* El logo oscuro solo sirve sobre fondo claro, y al revés */
.nav-logo.oscuro{display:none}
.nav.solida .nav-logo.claro,.nav.sobre-claro:not(.solida) .nav-logo.claro{display:none}
.nav.solida .nav-logo.oscuro,.nav.sobre-claro:not(.solida) .nav-logo.oscuro{display:block}

/* Logo de marca dentro de una tarjeta o sección */
.logo-marca{width:auto;max-width:none;height:74px;margin-bottom:16px}
.logo-marca.chico{height:40px}
.prod .logo-marca{height:58px;margin:0 auto 16px;opacity:1}
.marca .logo-marca{height:82px;margin-bottom:14px}
.panel .logo-marca{height:44px;margin:0 auto 11px;opacity:.95}

/* Tira de sellos de origen */
.sellos-marca{
  display:flex;align-items:center;justify-content:center;gap:clamp(26px,6vw,70px);
  flex-wrap:wrap;padding:34px 24px;border-top:1px solid var(--borde);
}
.sellos-marca img{width:auto;max-width:none;height:44px;opacity:.75;transition:opacity .3s, transform .4s}
.sellos-marca img:hover{opacity:1;transform:translateY(-3px)}

/* Logotipo de la marca dentro de cada diapositiva del hero */
.slide-logo{
  width:auto;max-width:none;height:clamp(46px,4.6vw,70px);margin:0 0 20px;
}
@media(min-width:900px){.slide-txt .slide-logo{margin-left:auto}}
@media(max-width:899px){
  .slide-logo{height:clamp(38px,9vw,54px);margin:0 auto 14px}
}
.sellos-marca img{height:74px}
@media(max-width:600px){.sellos-marca img{height:52px}}