/* ============================================================
   RICKY'S — Artículos Americanos
   Sistema visual: cromo nocturno
   Negro absoluto · filo plateado · grotesca apretada
   Archivo (titulares e interfaz) · Inter (texto corrido)
   ============================================================ */

:root{
  --negro:#0E0E0F;
  --carbon:#141416;
  --carbon2:#1A1A1C;
  --linea:#2A2A2C;
  --linea-f:#3A3A3E;
  --tinta:#EDEDEA;
  --gris:#7E7E82;
  --gris-c:#A7A7AB;
  --cromo:#9BA0A6;
  --cromo-alto:#D6DADE;
  --alerta:#C4483C;
  --sombra:0 24px 60px rgba(0,0,0,.55);
  --max:1300px;
  --nav:82px;
  --lento:.6s cubic-bezier(.22,.61,.36,1);
}

[data-theme="light"]{
  --negro:#F4F4F2;
  --carbon:#FFFFFF;
  --carbon2:#EDEDEB;
  --linea:#DEDEDA;
  --linea-f:#C4C4BF;
  --tinta:#131314;
  --gris:#6E6E70;
  --gris-c:#55555A;
  --cromo:#6C7278;
  --cromo-alto:#3A3E42;
  --sombra:0 20px 44px rgba(0,0,0,.10);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav) + 24px)}
body{
  margin:0;background:var(--negro);color:var(--tinta);
  font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;line-height:1.68;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
body.sin-scroll{overflow:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
[hidden]{display:none !important}
:focus-visible{outline:1px solid var(--cromo);outline-offset:4px}

/* Titulares: grotesca pesada y muy apretada */
h1,h2,h3,.display{
  font-family:Archivo,"Helvetica Neue",Arial,sans-serif;font-weight:600;
  text-transform:uppercase;line-height:.92;letter-spacing:-.035em;margin:0;
}
h1{font-size:clamp(2.6rem,6.4vw,5.2rem)}
h2{font-size:clamp(1.8rem,3.8vw,2.9rem)}
h3{font-size:clamp(1.05rem,1.7vw,1.3rem)}
p{margin:0 0 1em}

/* Etiquetas: mayúsculas chicas con interletrado muy abierto */
.tracking,.rotulo,.grupo__t,.pie__col h4,.dato b,.campo span,.campo__etiqueta,
.tarjeta__marca,.ficha__bloque > span,.cajon__total,.hero__contador,
.sello,.pastilla,.btn,.resumen,.miga,.paginacion a,.paginacion span,.stat span{
  font-family:Archivo,"Helvetica Neue",Arial,sans-serif;
  text-transform:uppercase;letter-spacing:.16em;
}

.contenedor{width:min(100% - 2.4rem,var(--max));margin-inline:auto}
.gris{color:var(--gris)}
.solo-oscuro{display:block}
.solo-claro{display:none}
[data-theme="light"] .solo-oscuro{display:none}
[data-theme="light"] .solo-claro{display:block}

/* Filo de cromo: la firma del sitio */
.filo{height:1px;border:none;margin:0;
  background:linear-gradient(90deg,transparent,var(--cromo) 22%,var(--cromo-alto) 50%,var(--cromo) 78%,transparent)}

/* ---------- Preloader ---------- */
.preloader{position:fixed;inset:0;z-index:999;background:var(--negro);
  display:grid;place-content:center;gap:22px;justify-items:center;
  transition:opacity var(--lento),visibility var(--lento)}
.preloader.fuera{opacity:0;visibility:hidden}
.preloader__logo{width:min(240px,56vw)}
[data-theme="light"] .preloader__logo{filter:invert(1)}
.preloader__barra{width:120px;height:1px;background:var(--linea);overflow:hidden}
.preloader__barra i{display:block;height:100%;width:34%;background:var(--cromo);
  animation:corre 1.1s infinite ease-in-out}
@keyframes corre{0%{transform:translateX(-110%)}100%{transform:translateX(330%)}}

/* ---------- Marquesina ---------- */
.tira{background:var(--carbon);border-bottom:1px solid var(--linea);
  overflow:hidden;white-space:nowrap}
.tira__pista{display:inline-flex;align-items:center;gap:22px;padding:9px 0;
  animation:desliza 52s linear infinite}
.tira__item{font-family:Archivo,sans-serif;font-weight:500;font-size:.68rem;
  letter-spacing:.24em;text-transform:uppercase;color:var(--gris-c)}
.tira__sep{color:var(--cromo);font-size:.5rem}
@keyframes desliza{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.tira:hover .tira__pista{animation-play-state:paused}

/* ---------- Nav ---------- */
.nav{position:sticky;top:0;z-index:80;background:var(--negro);
  border-bottom:1px solid var(--linea)}
.nav__caja{display:flex;align-items:center;gap:22px;height:var(--nav)}
.nav__logo{display:flex;align-items:center;flex:0 1 auto;min-width:0}
.nav__logo img{max-width:100%}
.nav__logo img{height:54px;width:auto}
.nav__links{display:flex;gap:34px;margin-left:auto;
  font-family:Archivo,sans-serif;font-size:.7rem;font-weight:500;
  text-transform:uppercase;letter-spacing:.22em}
.nav__links a{position:relative;padding:9px 0;color:var(--gris);
  transition:color .35s ease}
.nav__links a::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:1px;
  background:var(--cromo);transform:scaleX(0);transform-origin:left;
  transition:transform var(--lento)}
.nav__links a:hover{color:var(--tinta)}
.nav__links a.is-activo{color:var(--tinta)}
.nav__links a.is-activo::after,.nav__links a:hover::after{transform:scaleX(1)}
.nav__acciones{display:flex;align-items:center;gap:6px}

.icono{position:relative;width:40px;height:40px;display:grid;place-items:center;
  background:transparent;border:1px solid var(--linea);border-radius:0;
  color:var(--gris-c);cursor:pointer;transition:border-color .35s,color .35s}
.icono:hover{border-color:var(--cromo);color:var(--tinta)}
.icono svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.4;
  stroke-linecap:round;stroke-linejoin:round}
.ico-sol{display:none}
[data-theme="light"] .ico-luna{display:none}
[data-theme="light"] .ico-sol{display:block}
.globo{position:absolute;top:-8px;right:-8px;min-width:18px;height:18px;padding:0 5px;
  background:var(--tinta);color:var(--negro);
  font-family:Archivo,sans-serif;font-size:.62rem;font-weight:600;letter-spacing:.04em;
  display:grid;place-items:center}
.icono--menu{display:none;flex-direction:column;align-items:center;justify-content:center;gap:4px}
.icono--menu span{display:block;width:17px;height:1.5px;background:currentColor;border-radius:1px;transition:transform .3s,opacity .2s}
.icono--menu.abierto span:nth-child(1){transform:translateY(5.5px) rotate(45deg)}
.icono--menu.abierto span:nth-child(2){opacity:0}
.icono--menu.abierto span:nth-child(3){transform:translateY(-5.5px) rotate(-45deg)}

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 30px;border:1px solid transparent;border-radius:0;
  font-size:.68rem;font-weight:500;cursor:pointer;
  transition:background var(--lento),border-color var(--lento),color var(--lento)}
.btn:disabled{opacity:.35;cursor:not-allowed}
.btn--claro{background:var(--tinta);color:var(--negro)}
.btn--claro:hover{background:var(--cromo-alto)}
.btn--linea{background:transparent;border-color:var(--linea-f);color:var(--tinta)}
.btn--linea:hover{border-color:var(--cromo);color:var(--cromo-alto)}
.btn--fantasma{background:transparent;border-color:transparent;color:var(--gris-c);padding-inline:0}
.btn--fantasma:hover{color:var(--tinta)}
.btn--bloque{width:100%}
.btn svg{width:15px;height:15px;fill:currentColor}

/* ---------- Secciones ---------- */
.seccion{padding:clamp(64px,9vw,116px) 0}
.seccion--carbon{background:var(--carbon)}
.encabezado{display:flex;align-items:flex-end;justify-content:space-between;
  gap:24px;flex-wrap:wrap;margin-bottom:44px}
.rotulo{display:block;font-size:.65rem;font-weight:500;letter-spacing:.28em;
  color:var(--cromo);margin-bottom:14px}
.encabezado__txt p{color:var(--gris);max-width:56ch;margin:12px 0 0;font-size:.94rem}

/* ============================================================
   HERO
   ============================================================ */
.hero{position:relative;background:var(--carbon);overflow:hidden}
.hero__marco{position:relative;border-bottom:1px solid var(--linea)}
.hero__pista{position:relative;height:clamp(500px,74vh,720px)}
.hero__lamina{position:absolute;inset:0;opacity:0;visibility:hidden;
  transition:opacity 1s ease,visibility 1s ease}
.hero__lamina.is-activa{opacity:1;visibility:visible}
.hero__lamina img{width:100%;height:100%;object-fit:cover;
  transform:scale(1.04);transition:transform 7s ease-out}
.hero__lamina.is-activa img{transform:scale(1)}
.hero__lamina::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(14,14,15,.62) 0%,rgba(14,14,15,.28) 38%,rgba(14,14,15,.88) 100%)}
.hero__vacio{position:absolute;inset:0;background:var(--carbon2)}
.hero__vacio::after{content:"";position:absolute;inset:0;
  background:radial-gradient(ellipse at 50% 0%,rgba(155,160,166,.10),transparent 62%)}
.hero__filo{position:absolute;top:0;left:0;right:0;z-index:3}

.hero__panel{position:absolute;inset:0;display:flex;align-items:flex-end;
  padding-bottom:clamp(38px,5vw,64px);pointer-events:none}
.hero__ficha{pointer-events:auto;max-width:760px}
.hero__folio{display:flex;align-items:center;gap:14px;margin-bottom:18px}
.hero__folio b{font-family:Archivo,sans-serif;font-size:.68rem;font-weight:500;
  letter-spacing:.2em;color:var(--cromo)}
.hero__folio i{flex:1;max-width:64px;height:1px;background:var(--linea-f);font-style:normal}
.hero__folio span{font-family:Archivo,sans-serif;font-size:.65rem;font-weight:500;
  letter-spacing:.24em;text-transform:uppercase;color:var(--gris-c)}
.hero h1{margin-bottom:18px;max-width:14ch}
.hero__sub{font-size:1.02rem;color:var(--gris-c);max-width:44ch;margin-bottom:30px}
.hero__acciones{display:flex;flex-wrap:wrap;gap:10px}

.hero__base{display:flex;align-items:center;gap:22px;padding:16px 0;
  border-bottom:1px solid var(--linea)}
.hero__contador{font-size:.66rem;font-weight:500;color:var(--gris);letter-spacing:.2em}
.hero__linea{flex:1;height:1px;background:var(--linea)}
.hero__puntos{display:flex;gap:8px}
.punto{width:30px;height:1px;background:var(--linea-f);border:none;padding:0;cursor:pointer;
  transition:background .5s ease,height .3s ease}
.punto.is-activo{background:var(--cromo-alto);height:2px}
.hero__flechas{display:flex;gap:2px}
.flecha{width:38px;height:38px;display:grid;place-items:center;background:transparent;
  border:1px solid var(--linea);color:var(--gris-c);cursor:pointer;
  transition:border-color .35s,color .35s}
.flecha:hover{border-color:var(--cromo);color:var(--tinta)}
.flecha svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.4;
  stroke-linecap:round;stroke-linejoin:round}

/* ---------- Pasillos ---------- */
.pasillos{display:grid;grid-template-columns:repeat(3,1fr);
  border-top:1px solid var(--linea)}
.pasillo{padding:34px 30px 30px;border-bottom:1px solid var(--linea);
  border-right:1px solid var(--linea);transition:background var(--lento)}
.pasillo:last-child{border-right:none}
.pasillo:hover{background:var(--carbon2)}
.pasillo__n{font-family:Archivo,sans-serif;font-size:.65rem;font-weight:500;
  letter-spacing:.24em;color:var(--cromo)}
.pasillo__t{font-family:Archivo,sans-serif;font-weight:600;text-transform:uppercase;
  font-size:2.1rem;line-height:1;letter-spacing:-.035em;margin:12px 0 22px}
.pasillo__links{display:flex;flex-direction:column}
.pasillo__link{display:flex;justify-content:space-between;align-items:center;gap:12px;
  padding:13px 0;border-top:1px solid var(--linea);color:var(--gris-c);
  font-size:.92rem;transition:color .35s,padding-left .35s}
.pasillo__link:hover{color:var(--tinta);padding-left:8px}
.pasillo__link span{font-family:Archivo,sans-serif;font-size:.66rem;letter-spacing:.16em;
  color:var(--gris)}

/* ============================================================
   TARJETA DE PRODUCTO
   ============================================================ */
.rejilla{display:grid;grid-template-columns:repeat(auto-fill,minmax(268px,1fr));
  border-top:1px solid var(--linea);border-left:1px solid var(--linea)}
.tarjeta{position:relative;display:flex;flex-direction:column;
  border-right:1px solid var(--linea);border-bottom:1px solid var(--linea);
  transition:background var(--lento)}
.tarjeta:hover{background:var(--carbon2)}
.tarjeta__foto{position:relative;aspect-ratio:4/5;overflow:hidden;display:block;
  background:var(--carbon2)}
.tarjeta__foto img{width:100%;height:100%;object-fit:cover;
  transition:opacity var(--lento),transform 1.1s cubic-bezier(.22,.61,.36,1)}
.tarjeta__foto img.reverso{position:absolute;inset:0;opacity:0}
.tarjeta:hover .tarjeta__foto img.anverso{opacity:0}
.tarjeta:hover .tarjeta__foto img.reverso{opacity:1}
.tarjeta:hover .tarjeta__foto img{transform:scale(1.05)}
.sin-foto{width:100%;height:100%;display:grid;place-items:center;background:var(--carbon2)}
.sin-foto svg{width:44px;height:44px;opacity:.18;fill:currentColor}

.sello{position:absolute;top:14px;left:14px;z-index:3;
  font-size:.6rem;font-weight:500;letter-spacing:.2em;
  padding:6px 12px;border:1px solid var(--linea-f);
  background:rgba(14,14,15,.62);backdrop-filter:blur(6px);color:var(--gris-c)}
.sello--oferta{border-color:var(--alerta);color:var(--alerta)}
.sello--agotado{color:var(--gris)}
.velo-agotado{position:absolute;inset:0;background:rgba(14,14,15,.6);z-index:2}

.tarjeta__cuerpo{padding:20px 20px 22px;display:flex;flex-direction:column;gap:7px;flex:1}
.tarjeta__marca{font-size:.6rem;font-weight:500;letter-spacing:.22em;color:var(--cromo)}
.tarjeta__titulo{font-size:.96rem;font-weight:500;line-height:1.4;color:var(--tinta);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.tarjeta__pie{display:flex;align-items:baseline;justify-content:space-between;gap:12px;
  margin-top:auto;padding-top:14px}
.precio{font-family:Archivo,sans-serif;font-weight:500;font-size:1.02rem;
  letter-spacing:-.01em;font-variant-numeric:tabular-nums;color:var(--tinta)}
.precio--antes{font-family:Archivo,sans-serif;font-size:.8rem;color:var(--gris);
  text-decoration:line-through;margin-left:9px;font-weight:400}
.precio--consultar{font-family:Archivo,sans-serif;font-size:.66rem;font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;color:var(--gris)}
.tarjeta__clave{font-family:Archivo,sans-serif;font-size:.62rem;letter-spacing:.16em;
  color:var(--gris)}

/* ---------- Filtros ---------- */
.filtros{border-top:1px solid var(--linea);border-bottom:1px solid var(--linea);
  margin-bottom:30px}
.buscador{display:flex;border-bottom:1px solid var(--linea)}
.buscador input{flex:1;padding:18px 4px;background:transparent;color:var(--tinta);
  border:none;font-family:Inter,sans-serif;font-size:1rem}
.buscador input::placeholder{color:var(--gris)}
.buscador input:focus{outline:none}
.buscador .btn{padding-inline:22px}
.grupo{display:flex;flex-wrap:wrap;gap:8px;align-items:center;
  padding:14px 0;border-bottom:1px solid var(--linea)}
.grupo:last-child{border-bottom:none}
.grupo__t{font-size:.62rem;font-weight:500;letter-spacing:.22em;color:var(--gris);
  min-width:92px}
.pastilla{padding:8px 16px;border:1px solid var(--linea);font-size:.64rem;font-weight:500;
  color:var(--gris-c);transition:border-color .35s,color .35s,background .35s}
.pastilla:hover{border-color:var(--cromo);color:var(--tinta)}
.pastilla.is-activo{background:var(--tinta);border-color:var(--tinta);color:var(--negro)}
.resumen{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;
  gap:12px;margin-bottom:22px;font-size:.64rem;font-weight:500;color:var(--gris)}

.vacio{text-align:center;padding:96px 20px;border:1px solid var(--linea)}
.vacio h3{margin-bottom:14px}
.vacio p{color:var(--gris);max-width:46ch;margin-inline:auto}

.paginacion{display:flex;justify-content:center;gap:2px;margin-top:44px;flex-wrap:wrap}
.paginacion a,.paginacion span{min-width:44px;padding:12px 14px;text-align:center;
  border:1px solid var(--linea);font-size:.66rem;font-weight:500;color:var(--gris)}
.paginacion a:hover{border-color:var(--cromo);color:var(--tinta)}
.paginacion .is-activo{background:var(--tinta);border-color:var(--tinta);color:var(--negro)}

/* ---------- Detalle de producto ---------- */
.miga{font-size:.62rem;font-weight:500;color:var(--gris);padding:26px 0 0}
.miga a:hover{color:var(--tinta)}
.detalle{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;
  padding:32px 0 clamp(64px,9vw,110px)}
.galeria__principal{position:relative;aspect-ratio:4/5;background:var(--carbon2);
  overflow:hidden}
.galeria__principal img{width:100%;height:100%;object-fit:cover}
.galeria__tiras{display:grid;grid-template-columns:repeat(6,1fr);gap:6px;margin-top:6px}
.galeria__tira{aspect-ratio:1;border:1px solid transparent;overflow:hidden;cursor:pointer;
  opacity:.4;transition:opacity .4s,border-color .4s;background:var(--carbon2);padding:0}
.galeria__tira img{width:100%;height:100%;object-fit:cover}
.galeria__tira.is-activo,.galeria__tira:hover{opacity:1;border-color:var(--cromo)}

.ficha__folio{display:flex;align-items:center;gap:12px;flex-wrap:wrap;
  font-family:Archivo,sans-serif;font-size:.62rem;font-weight:500;letter-spacing:.2em;
  text-transform:uppercase;color:var(--gris);margin-bottom:20px}
.ficha__folio b{color:var(--cromo);font-weight:500}
.ficha h1{font-size:clamp(1.9rem,3.4vw,2.9rem);margin-bottom:22px}
.ficha__precio{display:flex;align-items:baseline;gap:2px;margin-bottom:8px}
.ficha__precio .precio{font-size:2rem}
.ficha__ahorro{display:inline-block;font-family:Archivo,sans-serif;font-size:.62rem;
  font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--alerta);
  border:1px solid var(--alerta);padding:5px 12px;margin-bottom:22px}
.ficha__consultar{font-family:Archivo,sans-serif;font-size:.68rem;font-weight:500;
  letter-spacing:.18em;text-transform:uppercase;color:var(--gris);
  border-bottom:1px solid var(--linea-f);padding-bottom:10px;display:block;margin-bottom:24px}
.ficha__desc{color:var(--gris-c);white-space:pre-line;margin:22px 0 30px;font-size:.98rem}
.ficha__bloque{margin-bottom:26px}
.ficha__bloque > span{display:block;font-size:.62rem;font-weight:500;letter-spacing:.22em;
  color:var(--gris);margin-bottom:12px}
.opciones-linea{display:flex;flex-wrap:wrap;gap:6px}
.chip{min-width:52px;padding:12px 18px;border:1px solid var(--linea);background:transparent;
  color:var(--gris-c);font-family:Archivo,sans-serif;font-size:.76rem;font-weight:500;
  cursor:pointer;transition:.35s}
.chip:hover{border-color:var(--cromo);color:var(--tinta)}
.chip.is-activo{background:var(--tinta);border-color:var(--tinta);color:var(--negro)}
.ficha__acciones{display:flex;flex-wrap:wrap;gap:8px;margin-top:32px}
.ficha__acciones .btn{flex:1;min-width:200px}
.ficha__tabla{margin-top:36px;border-top:1px solid var(--linea)}
.ficha__fila{display:flex;gap:20px;padding:14px 0;border-bottom:1px solid var(--linea);
  font-size:.9rem}
.ficha__fila dt{font-family:Archivo,sans-serif;font-size:.62rem;font-weight:500;
  letter-spacing:.2em;text-transform:uppercase;color:var(--gris);min-width:130px;margin:0}
.ficha__fila dd{margin:0;color:var(--gris-c)}

/* ---------- Nosotros ---------- */
.nosotros{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.nosotros__marco{position:relative;aspect-ratio:4/5;overflow:hidden;background:var(--carbon2)}
.nosotros__marco img{width:100%;height:100%;object-fit:cover}
.nosotros__marco--vacio{display:grid;place-items:center}
.nosotros__marco--vacio img{width:52%;height:auto;object-fit:contain;opacity:.32}
.stats{display:grid;grid-template-columns:repeat(3,1fr);margin-top:38px;
  border-top:1px solid var(--linea);border-left:1px solid var(--linea)}
.stat{padding:22px 16px;text-align:left;
  border-right:1px solid var(--linea);border-bottom:1px solid var(--linea)}
.stat b{display:block;font-family:Archivo,sans-serif;font-weight:600;font-size:1.7rem;
  letter-spacing:-.03em;color:var(--tinta)}
.stat span{font-size:.6rem;font-weight:500;letter-spacing:.18em;color:var(--gris);
  line-height:1.6;display:block;margin-top:8px}

/* ---------- Contacto ---------- */
.contacto{display:grid;grid-template-columns:1fr 1.2fr;gap:0;
  border-top:1px solid var(--linea);border-left:1px solid var(--linea)}
.datos{border-right:1px solid var(--linea);border-bottom:1px solid var(--linea)}
.dato{display:flex;gap:16px;padding:22px 26px;border-bottom:1px solid var(--linea)}
.dato:last-child{border-bottom:none}
.dato svg{width:17px;height:17px;flex:none;margin-top:4px;fill:none;stroke:var(--cromo);
  stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}
.dato b{display:block;font-size:.6rem;font-weight:500;letter-spacing:.22em;
  color:var(--gris);margin-bottom:6px}
.dato div{color:var(--gris-c);font-size:.92rem}
.dato a:hover{color:var(--tinta)}
.mapa{background:var(--carbon2);min-height:420px;
  border-right:1px solid var(--linea);border-bottom:1px solid var(--linea)}
.mapa iframe{width:100%;height:100%;min-height:420px;border:0;display:block;
  filter:grayscale(1) contrast(.92) brightness(.85)}
[data-theme="light"] .mapa iframe{filter:grayscale(.85)}

/* ---------- Pie ---------- */
.pie{background:var(--carbon);border-top:1px solid var(--linea);padding-top:64px}
.pie__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:38px;padding-bottom:48px}
.pie__marca img{height:78px;width:auto;margin-bottom:18px}
.pie__envios{font-family:Archivo,sans-serif;font-size:.62rem;font-weight:500;
  letter-spacing:.2em;text-transform:uppercase;color:var(--gris)}
.pie__col h4{font-size:.6rem;letter-spacing:.24em;color:var(--cromo);margin:0 0 18px;
  font-weight:500}
.pie__col p{font-size:.88rem;color:var(--gris);margin-bottom:10px}
.pie__col a{display:block;font-size:.88rem;color:var(--gris);padding:5px 0;
  transition:color .35s}
.pie__col a:hover{color:var(--tinta)}
.pie__redes{display:flex;gap:6px}
.red{width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--linea);
  color:var(--gris-c);transition:.35s}
.red:hover{border-color:var(--cromo);color:var(--tinta)}
.red svg{width:18px;height:18px;fill:currentColor;stroke:none}
.red svg rect,.red svg circle{fill:none;stroke:currentColor;stroke-width:1.6}
.pie__base{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;padding:20px 0;
  border-top:1px solid var(--linea);
  font-family:Archivo,sans-serif;font-size:.6rem;font-weight:500;letter-spacing:.18em;
  text-transform:uppercase;color:var(--gris)}
.pie__credito:hover{color:var(--cromo)}

/* ---------- Flotante ---------- */
.flotante{position:fixed;right:20px;bottom:20px;z-index:70;width:52px;height:52px;
  display:grid;place-items:center;border-radius:50%;
  background:var(--tinta);color:var(--negro);
  box-shadow:0 12px 30px rgba(0,0,0,.5);transition:transform .4s}
.flotante:hover{transform:scale(1.06)}
.flotante svg{width:26px;height:26px;fill:currentColor}

/* ---------- Carrito ---------- */
.velo{position:fixed;inset:0;background:rgba(0,0,0,.72);z-index:90;opacity:0;
  transition:opacity .5s}
.velo.visible{opacity:1}
.cajon{position:fixed;top:0;right:0;bottom:0;width:min(440px,94vw);z-index:95;
  background:var(--negro);border-left:1px solid var(--linea);display:flex;
  flex-direction:column;transform:translateX(103%);transition:transform .5s cubic-bezier(.22,.61,.36,1)}
.cajon.abierto{transform:none}
.cajon__top{display:flex;align-items:center;justify-content:space-between;
  padding:24px;border-bottom:1px solid var(--linea)}
.cajon__top h3{font-size:1rem}
.cerrar{background:none;border:none;color:var(--gris-c);font-size:1.6rem;line-height:1;
  cursor:pointer;padding:0 6px}
.cerrar:hover{color:var(--tinta)}
.cajon__cuerpo{flex:1;overflow-y:auto;padding:0 24px}
.cajon__pie{border-top:1px solid var(--linea);padding:20px 24px 24px}
.cajon__total{display:flex;justify-content:space-between;align-items:baseline;
  margin-bottom:10px;font-size:.62rem;font-weight:500;color:var(--gris)}
.cajon__total strong{font-family:Archivo,sans-serif;font-size:1.3rem;font-weight:600;
  letter-spacing:-.02em;color:var(--tinta);text-transform:none}
.cajon__nota{font-size:.76rem;color:var(--gris);margin-bottom:14px}
.item{display:grid;grid-template-columns:60px 1fr auto;gap:14px;padding:18px 0;
  border-bottom:1px solid var(--linea)}
.item__foto{aspect-ratio:4/5;overflow:hidden;background:var(--carbon2)}
.item__foto img{width:100%;height:100%;object-fit:cover}
.item__t{font-size:.88rem;font-weight:500;line-height:1.35}
.item__meta{font-family:Archivo,sans-serif;font-size:.62rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--gris);margin-top:5px}
.item__precio{font-family:Archivo,sans-serif;font-size:.86rem;font-weight:500;margin-top:6px}
.item__ctrl{display:flex;flex-direction:column;align-items:flex-end;
  justify-content:space-between;gap:10px}
.cant{display:flex;align-items:center;border:1px solid var(--linea)}
.cant button{width:26px;height:26px;background:none;border:none;color:var(--gris-c);
  cursor:pointer;font-size:.95rem;line-height:1}
.cant button:hover{color:var(--tinta)}
.cant span{min-width:24px;text-align:center;font-family:Archivo,sans-serif;font-size:.78rem}
.quitar{background:none;border:none;color:var(--gris);font-family:Archivo,sans-serif;
  font-size:.6rem;letter-spacing:.16em;text-transform:uppercase;cursor:pointer;padding:0}
.quitar:hover{color:var(--alerta)}
.carrito-vacio{text-align:center;padding:70px 16px;color:var(--gris)}
.carrito-vacio svg{width:44px;height:44px;opacity:.2;margin:0 auto 18px;fill:none;
  stroke:currentColor;stroke-width:1.2}

/* ---------- Modal ---------- */
.modal{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:20px;
  background:rgba(0,0,0,.8)}
.modal__caja{position:relative;width:min(440px,100%);background:var(--negro);
  border:1px solid var(--linea);padding:34px;box-shadow:var(--sombra);
  animation:sube .5s cubic-bezier(.22,.61,.36,1)}
@keyframes sube{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
.cerrar--modal{position:absolute;top:14px;right:16px}
.modal__texto{color:var(--gris);font-size:.9rem;margin:10px 0 26px}
.campo{display:block;margin-bottom:6px}
.campo span,.campo__etiqueta{display:block;font-size:.6rem;font-weight:500;
  letter-spacing:.22em;color:var(--gris);margin-bottom:10px}
.campo input{width:100%;padding:14px 0;background:transparent;color:var(--tinta);
  border:none;border-bottom:1px solid var(--linea-f);font-size:1rem}
.campo input:focus{outline:none;border-bottom-color:var(--cromo)}
.campo__etiqueta{margin-top:24px}
.error{color:var(--alerta);font-family:Archivo,sans-serif;font-size:.62rem;
  letter-spacing:.14em;text-transform:uppercase;margin:8px 0 0}
.opciones{display:grid;gap:2px;margin-bottom:26px;
  border-top:1px solid var(--linea)}
.opcion{display:flex;gap:13px;align-items:flex-start;padding:16px 0;cursor:pointer;
  border-bottom:1px solid var(--linea);transition:padding-left .35s}
.opcion:hover{padding-left:8px}
.opcion input{margin-top:4px;accent-color:var(--cromo-alto)}
.opcion strong{display:block;font-size:.92rem;font-weight:500}
.opcion small{display:block;font-size:.78rem;color:var(--gris);margin-top:3px}

/* ---------- Aviso ---------- */
.aviso{position:fixed;left:50%;bottom:28px;transform:translate(-50%,160%);z-index:120;
  background:var(--tinta);color:var(--negro);padding:14px 26px;
  font-family:Archivo,sans-serif;font-size:.64rem;font-weight:500;letter-spacing:.18em;
  text-transform:uppercase;box-shadow:var(--sombra);
  transition:transform .5s cubic-bezier(.22,.61,.36,1);max-width:90vw;text-align:center}
.aviso.visible{transform:translate(-50%,0)}

/* ============================================================
   RESPONSIVO
   ============================================================ */
@media (max-width:1040px){
  .detalle,.nosotros{grid-template-columns:1fr;gap:36px}
  .contacto{grid-template-columns:1fr}
  .datos{border-right:none}
  .pie__grid{grid-template-columns:1fr 1fr}
  .pasillos{grid-template-columns:1fr}
  .pasillo{border-right:none}
  .rejilla{grid-template-columns:repeat(auto-fill,minmax(230px,1fr))}
}
@media (max-width:760px){
  .icono--menu{display:flex}
  .nav__links{position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;
    margin:0;padding:10px 22px 22px;background:var(--negro);
    border-bottom:1px solid var(--linea);transform:translateY(-150%);
    transition:transform .45s cubic-bezier(.22,.61,.36,1);z-index:79}
  .nav__links.abierto{transform:none}
  .nav__links a{padding:16px 0;border-bottom:1px solid var(--linea);font-size:.78rem}
  .nav__links a::after{display:none}
  .nav__logo img{height:40px}
  .nav__caja{gap:10px}
  .nav__acciones{gap:4px;margin-left:auto;flex:none}
  .icono{width:42px;height:42px}

  .hero__pista{height:78vh;max-height:600px}
  .hero__panel{padding-bottom:34px}
  .hero h1{max-width:100%}
  .hero__acciones .btn{flex:1;min-width:140px}
  .hero__base{gap:14px}
  .hero__flechas{display:none}

  .rejilla{grid-template-columns:repeat(2,1fr)}
  .tarjeta__cuerpo{padding:14px 14px 16px}
  .precio{font-size:.92rem}
  .encabezado{align-items:flex-start;flex-direction:column;gap:14px;margin-bottom:30px}
  .grupo{align-items:flex-start;flex-direction:column;gap:10px}
  .grupo__t{min-width:0}
  .stats{grid-template-columns:1fr}
  .pie__grid{grid-template-columns:1fr;gap:30px}
  .ficha__acciones .btn{min-width:100%}
  .nosotros__marco{aspect-ratio:4/3}
  .mapa,.mapa iframe{min-height:320px}
}
@media (max-width:420px){
  .rejilla{grid-template-columns:1fr}
  .ficha__fila{flex-direction:column;gap:4px}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;
    transition-duration:.001ms !important;scroll-behavior:auto !important}
  .hero__lamina img{transform:none}
}