/* ============================================================================
   KAI ROLLS — hoja unica del sitio (portada, la carta y sus 5 categorias)
   19-ago-2026: se saco del <style> del index al pasar a multipagina, con el
   mismo molde de dental, veterinaria, inmobiliaria, glamping y estetica.
   ========================================================================== */

/* ============================================================
   KAI ROLLS — sushi bar nocturno.
   Esqueleto propio: rieles horizontales por categoría (no grilla, no
   carta impresa a dos columnas). Base OSCURA con neón rojo-ámbar,
   tipografía display condensada en mayúsculas (nada de serif itálica
   como Lucca, nada de serif elegante como La Minga). Hero a sangre
   con escena ilustrada + rollo 3D girando, no hero-grid de dos columnas.
   Remate: pedido directo por WhatsApp por pieza + botón flotante,
   sin carrito (eso ya lo tiene Lucca) y sin formulario (eso es NOCTVA).
   CONFIG + :root son los dos puntos de personalización — ver skill
   drako-web-cliente.
   ============================================================ */
:root{
  --tinta:#07070a;         /* casi negro */
  --carbon:#111015;
  --carbon-2:#17161c;
  --linea:#26242c;
  --hueso:#f3ede4;
  --hueso-mute:#a6a09a;
  --neon:#ff3d3d;          /* rojo neón */
  --neon-cl:#ff7a52;       /* ámbar-naranjo */
  --neon-soft:rgba(255,61,61,.16);
  --verde:#42d47a;         /* wasabi/verde para acentos puntuales */
  --oro:#e8b354;
  --radius:16px;
  --radius-sm:10px;
  --ease:cubic-bezier(.22,.7,.3,1);
  --display:"Arial Narrow","Segoe UI Semibold","Helvetica Neue Condensed",Arial,sans-serif;
  --body:"Segoe UI",system-ui,-apple-system,Helvetica,Arial,sans-serif;
  --mono:ui-monospace,"Cascadia Mono",Consolas,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--tinta);color:var(--hueso);font-family:var(--body);font-weight:400;line-height:1.6;overflow-x:clip;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}
.wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 24px}
h1,h2,h3{font-family:var(--display);font-weight:700;text-transform:uppercase;letter-spacing:.01em;line-height:.98;text-wrap:balance}
p,li{text-wrap:pretty}

.js .rv{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:var(--d,0s)}
.js .rv.ok{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.js .rv{opacity:1;transform:none;transition:none}}

a:focus-visible,button:focus-visible,[tabindex]:focus-visible,select:focus-visible{outline:3px solid var(--neon-cl);outline-offset:3px;border-radius:6px}
*{scrollbar-width:thin}

/* ---------- botón ---------- */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:50px;background:var(--neon);color:#fff;padding:14px 28px;border-radius:999px;font-family:var(--display);font-weight:700;font-size:.92rem;letter-spacing:.06em;text-transform:uppercase;overflow:hidden;transition:transform .25s var(--ease),box-shadow .25s var(--ease)}
.btn::after{content:"";position:absolute;inset:0;background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.4) 48%,transparent 66%);transform:translateX(-120%);transition:transform .7s}
.btn:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(255,61,61,.4)}
.btn:hover::after{transform:translateX(120%)}
.btn:active{scale:.98}
.btn.ghost{background:transparent;border:1.5px solid rgba(243,237,228,.4);color:var(--hueso)}
.btn.ghost:hover{border-color:var(--hueso);box-shadow:none}
.btn.chico{min-height:38px;padding:9px 18px;font-size:.76rem;border-radius:999px}
@media(prefers-reduced-motion:reduce){.btn::after{display:none}}

/* ---------- nav ---------- */
header.barra{position:fixed;top:0;left:0;right:0;z-index:80;padding:18px 0;transition:background .35s,padding .35s,border-color .35s;border-bottom:1px solid transparent}
header.barra.pegada{background:rgba(7,7,10,.9);backdrop-filter:blur(14px);border-bottom-color:var(--linea);padding:11px 0}
header.barra .wrap{display:flex;align-items:center;gap:20px}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--display);font-size:1.15rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;white-space:nowrap}
.logo .marca{width:36px;height:36px;border-radius:50%;background:linear-gradient(150deg,var(--neon),var(--neon-cl));display:flex;align-items:center;justify-content:center;font-size:1.05rem;box-shadow:0 6px 16px rgba(255,61,61,.4)}
nav.links{margin-left:auto;display:flex;gap:26px}
nav.links a{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--hueso-mute);transition:color .25s;padding:6px 0}
nav.links a:hover{color:var(--hueso)}
@media(max-width:780px){nav.links{display:none}}

/* ---------- HERO a sangre ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:clip;padding:120px 0 70px;isolation:isolate}
.hero-escena{position:absolute;inset:0;z-index:-2}
.hero-escena img{width:100%;height:100%;object-fit:cover;filter:blur(3px) saturate(.85) brightness(.42);transform:scale(1.06)}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background:
  radial-gradient(ellipse 60% 50% at 78% 30%, rgba(255,61,61,.16), transparent 60%),
  linear-gradient(180deg, rgba(7,7,10,.35) 0%, rgba(7,7,10,.78) 62%, var(--tinta) 100%)}
.hero-in{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;width:100%}
@media(max-width:920px){.hero-in{grid-template-columns:1fr}}
.hero-eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;color:var(--neon-cl);margin-bottom:20px}
.hero-eyebrow .punto{width:7px;height:7px;border-radius:50%;background:var(--neon);box-shadow:0 0 0 4px var(--neon-soft);animation:pulso 2.2s ease-in-out infinite}
@keyframes pulso{0%,100%{box-shadow:0 0 0 4px var(--neon-soft)}50%{box-shadow:0 0 0 8px transparent}}
.hero h1{font-size:clamp(2.6rem,7vw,4.6rem);margin-bottom:20px}
.hero h1 em{font-style:normal;color:var(--neon-cl)}
.hero p.lead{font-family:var(--body);font-size:clamp(1rem,1.7vw,1.15rem);color:var(--hueso-mute);max-width:46ch;margin-bottom:32px;text-transform:none;letter-spacing:0}
.hero-ctas{display:flex;flex-wrap:wrap;gap:14px}

/* ---------- rollo 3D girando ---------- */
.roll3d-stage{perspective:900px;display:flex;flex-direction:column;align-items:center;gap:18px}
.roll3d{width:min(300px,72vw);position:relative}
.roll3d-giro{animation:flotar 6s ease-in-out infinite}
.roll3d-giro img{width:100%;height:auto;border-radius:18px;display:block;
  box-shadow:0 30px 70px rgba(0,0,0,.6);object-fit:cover;aspect-ratio:2/3}
@keyframes flotar{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
.roll3d-sombra{width:62%;height:20px;margin:0 auto;border-radius:50%;background:radial-gradient(ellipse,rgba(0,0,0,.6),transparent 70%);animation:sombra3d 6s ease-in-out infinite}
@keyframes sombra3d{0%,100%{transform:scaleX(1);opacity:.5}50%{transform:scaleX(.86);opacity:.3}}
.roll3d-tag{font-family:var(--mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--hueso-mute)}
@media(prefers-reduced-motion:reduce){.roll3d-giro,.roll3d-sombra{animation:none}}

/* ---------- marquee de categorías (índice, no ticker decorativo) ---------- */
.indice{position:sticky;top:0;z-index:60;background:rgba(7,7,10,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--linea);padding:14px 0}
.indice-scroll{display:flex;gap:10px;overflow-x:auto;padding:2px 24px;scrollbar-width:none}
.indice-scroll::-webkit-scrollbar{display:none}
.chip{flex:0 0 auto;background:var(--carbon-2);border:1px solid var(--linea);color:var(--hueso-mute);min-height:40px;padding:9px 18px;border-radius:999px;font-family:var(--display);font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;font-weight:700;transition:background .22s,color .22s,border-color .22s,transform .22s;white-space:nowrap}
.chip:hover{border-color:var(--neon-cl);color:var(--hueso)}
.chip.on{background:var(--neon);border-color:var(--neon);color:#fff;transform:translateY(-1px)}

/* ---------- secciones ---------- */
section{padding:88px 0}
.eti{font-family:var(--mono);font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:var(--neon-cl);margin-bottom:14px}
h2{font-size:clamp(1.9rem,4.6vw,3rem);margin-bottom:14px}
.sub{font-family:var(--body);text-transform:none;letter-spacing:0;color:var(--hueso-mute);max-width:58ch;font-size:1rem}

/* ---------- pasos ---------- */
.pasos{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:26px;margin-top:44px}
.paso{background:var(--carbon-2);border:1px solid var(--linea);border-radius:var(--radius);padding:28px 24px;transition:transform .35s var(--ease),border-color .35s}
.paso:hover{transform:translateY(-6px);border-color:var(--neon-cl)}
.paso .n{font-family:var(--display);font-size:2.2rem;color:var(--neon);line-height:1;margin-bottom:10px}
.paso h3{font-size:1.1rem;margin-bottom:8px}
.paso p{font-family:var(--body);text-transform:none;letter-spacing:0;color:var(--hueso-mute);font-size:.92rem}

/* ---------- destacados: rail con tarjetas 3D-tilt ---------- */
#destacados{background:var(--carbon)}
.rail{display:flex;gap:20px;overflow-x:auto;padding:10px 4px 26px;scroll-snap-type:x proximity;cursor:grab;user-select:none}
.rail:active{cursor:grabbing}
.rail::-webkit-scrollbar{height:8px}
.rail::-webkit-scrollbar-thumb{background:var(--linea);border-radius:8px}
.pieza-card{flex:0 0 auto;width:220px;scroll-snap-align:start;background:var(--carbon-2);border:1px solid var(--linea);border-radius:var(--radius);padding:20px 18px 22px;transition:transform .12s linear,border-color .3s,box-shadow .3s;transform-style:preserve-3d;will-change:transform}
.pieza-card:hover{border-color:var(--neon-cl);box-shadow:0 20px 44px rgba(0,0,0,.5)}
.pieza-card svg{width:100%;height:auto;margin-bottom:12px}
/* 17-ago-2026: la foto reemplaza al roll dibujado. Se recorta a 4:3 y se
   acerca al pasar el cursor, que es lo que hacen las referencias del rubro. */
.pieza-foto{position:relative;aspect-ratio:4/3;border-radius:calc(var(--radius) - 6px);
  overflow:hidden;margin-bottom:12px;background:var(--carbon)}
.pieza-foto img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  transition:transform .55s cubic-bezier(.2,.8,.3,1)}
.pieza-card:hover .pieza-foto img{transform:scale(1.07)}
.pieza-card h4{font-family:var(--display);font-size:1rem;text-transform:uppercase;letter-spacing:.03em;margin-bottom:4px}
.pieza-card p{font-family:var(--body);font-size:.82rem;color:var(--hueso-mute);margin-bottom:12px;text-transform:none}
.pieza-precio{display:inline-flex;align-items:center;gap:6px;background:var(--tinta);border:1px dashed var(--neon-cl);color:var(--neon-cl);font-family:var(--mono);font-size:.85rem;padding:5px 12px;border-radius:999px;margin-bottom:14px}
/* 17-ago-2026: el margen negativo pegaba esta línea al subtítulo de arriba y se
   leían como un bloque apretado. Con las fotos ya puestas, la sección necesita
   aire: lo premium se ve espacioso (punto 3 del estándar de referencias). */
.arrastra-pista{display:flex;align-items:center;gap:8px;font-family:var(--mono);font-size:.72rem;color:var(--hueso-mute);margin-top:14px;margin-bottom:14px}
.arrastra-pista svg{width:16px;height:16px;animation:desliza 1.8s ease-in-out infinite}
@keyframes desliza{0%,100%{transform:translateX(0)}50%{transform:translateX(6px)}}
@media(prefers-reduced-motion:reduce){.arrastra-pista svg{animation:none}}

/* ---------- carta por categoría (rieles) ---------- */
#carta{background:var(--tinta)}
.grupo{margin-bottom:56px}
.grupo-cab{display:flex;align-items:baseline;gap:16px;margin-bottom:6px}
.grupo-cab h3{font-size:1.3rem}
.grupo-cab .cuenta{font-family:var(--mono);font-size:.74rem;color:var(--hueso-mute)}
.grupo-desc{font-family:var(--body);font-size:.88rem;color:var(--hueso-mute);text-transform:none;margin-bottom:18px}
.rail-item{flex:0 0 auto;width:236px;scroll-snap-align:start;background:var(--carbon-2);border:1px solid var(--linea);border-radius:var(--radius-sm);padding:18px;display:flex;flex-direction:column;gap:10px;transition:border-color .3s,transform .3s var(--ease)}
.rail-item:hover{border-color:var(--neon-cl);transform:translateY(-4px)}
/* 18-ago-2026: los 18 productos de la carta compartian el MISMO emoji. Regla de
   Benja del 16-ago: toda carta lleva foto y ninguna se repite entre productos.
   La foto va absoluta porque las verticales estiraban la caja: es un flex item
   y min-height:auto no la deja encoger. */
.rail-item .rail-foto{position:relative;margin:-18px -18px 2px;aspect-ratio:16/10;overflow:hidden;
  border-radius:var(--radius-sm) var(--radius-sm) 0 0;flex:0 0 auto;min-height:0}
.rail-item .rail-foto img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  display:block;transition:transform .6s var(--ease)}
.rail-item:hover .rail-foto img{transform:scale(1.06)}
.rail-item .marca-cat{width:30px;height:30px;border-radius:8px;display:flex;align-items:center;justify-content:center;background:var(--neon-soft);color:var(--neon-cl);flex-shrink:0}
.rail-item h4{font-family:var(--display);font-size:.96rem;text-transform:uppercase;letter-spacing:.02em}
.rail-item p{font-family:var(--body);font-size:.8rem;color:var(--hueso-mute);text-transform:none;flex:1}
.rail-item .fila-precio{display:flex;align-items:center;justify-content:space-between;gap:10px;padding-top:8px;border-top:1px solid var(--linea)}
.rail-item .precio{font-family:var(--mono);font-weight:700;color:var(--hueso);font-size:.98rem;white-space:nowrap}
.wa-mini{display:inline-flex;align-items:center;gap:5px;font-size:.72rem;letter-spacing:.04em;text-transform:uppercase;font-family:var(--display);font-weight:700;color:var(--verde);border:1px solid rgba(66,212,122,.4);padding:6px 11px;border-radius:999px;transition:background .22s,color .22s}
.wa-mini:hover{background:var(--verde);color:#08210f}

/* ---------- objeto quieto: plato de soya + wasabi ---------- */
.quieto-wrap{display:flex;align-items:center;gap:28px;flex-wrap:wrap;margin-top:50px;padding-top:40px;border-top:1px solid var(--linea)}
.quieto{flex-shrink:0;display:flex;gap:10px;flex-wrap:wrap}
.quieto-txt h3{font-size:1.05rem;margin-bottom:8px}
.quieto-txt p{font-family:var(--body);text-transform:none;letter-spacing:0;color:var(--hueso-mute);font-size:.92rem;max-width:52ch}

/* ---------- dónde estamos ---------- */
#donde{background:var(--carbon)}
.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:40px;margin-top:20px}
.info-grid h3{font-family:var(--display);font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--neon-cl);margin-bottom:16px}
.info-grid li{list-style:none;display:flex;justify-content:space-between;gap:14px;padding:10px 0;border-bottom:1px solid var(--linea);font-family:var(--body);font-size:.92rem}
.info-grid li:last-child{border-bottom:0}
.info-grid li span{color:var(--hueso-mute)}
.info-grid li.hoy,.info-grid li.hoy span{color:var(--neon-cl);font-weight:700}
.mapa-link{display:inline-flex;align-items:center;gap:8px;margin-top:16px;font-family:var(--mono);font-size:.82rem;color:var(--hueso-mute);border-bottom:1px solid var(--linea);padding-bottom:4px;transition:color .25s,border-color .25s}
.mapa-link:hover{color:var(--neon-cl);border-color:var(--neon-cl)}

/* ---------- cta final ---------- */
.final-cta{background:linear-gradient(150deg,var(--carbon-2),var(--tinta));text-align:center;border-top:1px solid var(--linea);border-bottom:1px solid var(--linea)}
.final-cta h2{max-width:680px;margin:0 auto 18px}
.final-cta p{font-family:var(--body);text-transform:none;letter-spacing:0;color:var(--hueso-mute);max-width:50ch;margin:0 auto 32px}

footer{background:var(--tinta);color:var(--hueso-mute);padding:56px 0 44px;text-align:center;font-size:.86rem}
footer .logo{justify-content:center;margin-bottom:22px}
.aviso{max-width:640px;margin:0 auto 22px;padding:16px 20px;border:1px solid rgba(255,61,61,.35);color:#e8d4d0;font-size:.8rem;text-align:left;line-height:1.6;border-radius:var(--radius-sm);background:rgba(255,61,61,.06)}

/* ---------- whatsapp flotante ---------- */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:200;width:60px;height:60px;border-radius:50%;background:#25d366;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 26px rgba(37,211,102,.4);transition:transform .18s}
.wa-float::before{content:"";position:absolute;inset:-6px;border-radius:50%;border:1px solid rgba(37,211,102,.45);animation:halo 2.4s ease-out infinite}
@keyframes halo{0%{transform:scale(.9);opacity:.9}100%{transform:scale(1.5);opacity:0}}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px;fill:#fff}
@media(max-width:520px){.wa-float{right:14px;bottom:14px;width:54px;height:54px}}
@media(prefers-reduced-motion:reduce){.wa-float::before{animation:none}}

@media(max-width:560px){
  section{padding:64px 0}
  .hero{padding:112px 0 56px}
  .quieto-wrap{flex-direction:column;align-items:flex-start}
}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
}

/* ==========================================================================
   19-ago-2026 — LO QUE TRAE EL PASO A MULTIPÁGINA
   Regla de Benja: toda demo de comida va multipágina, con la carta en su
   propia sección. La landing de una página es lo que se ENTREGA con el
   Básico de $100.000; la que se OFRECE es la vitrina del paquete caro.
   ========================================================================== */

/* cabecera de subpágina — más baja que el hero, que es de la portada */
.cabecera{padding:clamp(96px,12vw,132px) 0 clamp(26px,4vw,40px);
  background:radial-gradient(ellipse 70% 60% at 20% 0%, rgba(255,61,61,.14), transparent 62%), var(--tinta);
  border-bottom:1px solid var(--linea)}
.cabecera h1{font-size:clamp(2rem,5.4vw,3.4rem);margin-bottom:12px}
.cabecera h1 em{font-style:normal;color:var(--neon-cl)}
.cabecera .sub{max-width:60ch}
.migas{font-family:var(--mono);font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;
  color:var(--hueso-mute);margin-bottom:16px}
.migas a{border-bottom:1px solid var(--linea);padding-bottom:2px}
.migas a:hover{color:var(--neon-cl);border-color:var(--neon-cl)}

/* la carta en grilla — el riel horizontal se queda solo en la portada,
   donde sirve de vitrina; acá se viene a LEER la carta entera */
.grilla-platos{display:grid;grid-template-columns:repeat(auto-fill,minmax(238px,1fr));gap:20px}
.grilla-platos .pieza-card{width:auto;flex:initial;padding:0;overflow:hidden;display:flex;flex-direction:column}
.grilla-platos .pieza-card img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:center;display:block;margin:0}
.pieza-txt{padding:16px 17px 18px;display:flex;flex-direction:column;gap:6px;flex:1}
.pieza-txt h3{font-family:var(--display);font-size:1.02rem;text-transform:uppercase;letter-spacing:.03em}
.pieza-txt p{font-family:var(--body);font-size:.84rem;color:var(--hueso-mute);text-transform:none;letter-spacing:0;flex:1}
.pieza-pie{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:8px}
.pieza-pie b{font-family:var(--display);font-size:1.16rem;color:var(--neon-cl)}

/* índice de categorías */
.cat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}
.cat-card{display:block;padding:20px 18px;border:1px solid var(--linea);border-radius:var(--radius);
  background:var(--carbon-2);transition:border-color .25s,transform .25s}
.cat-card:hover{border-color:var(--neon-cl);transform:translateY(-4px)}
.cat-card b{display:block;font-family:var(--display);font-size:1.1rem;text-transform:uppercase;letter-spacing:.03em}
.cat-card span{display:block;font-family:var(--mono);font-size:.74rem;color:var(--hueso-mute);margin-top:5px}

.chip-salsa{display:inline-flex;align-items:center;padding:9px 18px;border:1px solid var(--linea);border-radius:999px;font-family:var(--display);font-size:.86rem;letter-spacing:.06em;text-transform:uppercase;color:var(--neon-cl)}