/*
Theme Name: KBRÓN
Theme URI: https://kbron.shop
Author: KBRÓN
Description: Tema de la tienda KBRÓN. Vitrina 3D sobre WooCommerce, preparada para fulfillment con PODpartner.
Version: 1.0.0
Requires at least: 6.4
Requires PHP: 7.4
License: GPL-2.0-or-later
Text Domain: kbron
*/

/* ============================================================================
   Este archivo es el CSS del diseño aprobado, copiado sin modificaciones.
   Al final se añaden únicamente reglas para las pantallas propias de
   WooCommerce (cuenta, políticas), que antes no existían.
   ========================================================================== */

:root{
  --ink:#08090C;
  --bone:#F2F0EB;
  --red:#E10600;
  --line:rgba(242,240,235,.2);
  --dim:rgba(242,240,235,.66);
  --dimmer:rgba(242,240,235,.5);
  --display:'Anton',sans-serif;
  --body:'Inter',sans-serif;
  --mono:'JetBrains Mono',monospace;
  --glow:#E10600;           /* cambia por producto */
  --stage-h:100svh;
}
*{margin:0;padding:0;box-sizing:border-box}
html,body{height:100%}
body{
  background:var(--ink);color:var(--bone);font-family:var(--body);
  -webkit-font-smoothing:antialiased;overflow:hidden;overscroll-behavior:none;
}
img{display:block;max-width:100%}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}
input{font:inherit}
::selection{background:var(--red);color:var(--ink)}
:focus-visible{outline:2px solid var(--red);outline-offset:4px}
.mono{font-family:var(--mono);text-transform:uppercase;letter-spacing:.26em;font-size:10px}

/* ══════════ AMBIENTE ══════════ */
#amb{position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(120% 80% at 50% 58%, color-mix(in srgb,var(--glow) 34%, transparent) 0%, transparent 62%),
    radial-gradient(90% 60% at 50% 100%, color-mix(in srgb,var(--glow) 18%, transparent) 0%, transparent 70%),
    linear-gradient(180deg,#05060A 0%,#0A0C12 45%,#05060A 100%);
  transition:background 1s cubic-bezier(.4,0,.2,1);
}
#vig{position:fixed;inset:0;z-index:1;pointer-events:none;
  background:radial-gradient(78% 62% at 50% 50%,transparent 40%,rgba(0,0,0,.72) 100%)}
#grain{position:fixed;inset:-50%;z-index:2;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grain 7s steps(6) infinite}
@keyframes grain{0%,100%{transform:translate(0,0)}20%{transform:translate(-4%,3%)}40%{transform:translate(3%,-4%)}60%{transform:translate(-3%,-3%)}80%{transform:translate(4%,4%)}}

/* ══════════ CHROME / HEADER ══════════ */
header{position:fixed;top:0;left:0;right:0;z-index:60;
  display:flex;align-items:center;justify-content:space-between;
  padding:22px 30px;pointer-events:none}
header>*{pointer-events:auto}
.hleft{display:flex;align-items:center;gap:18px;min-width:130px}
.hlogo{position:absolute;left:50%;top:20px;transform:translateX(-50%);pointer-events:auto}
.hlogo img{height:26px;width:auto}
.hright{display:flex;align-items:center;gap:14px;min-width:130px;justify-content:flex-end}
.ico{display:flex;align-items:center;gap:9px;color:var(--dim);transition:color .25s}
.ico:hover{color:var(--bone)}
.pill{border:1px solid var(--line);border-radius:100px;padding:9px 20px;
  font-family:var(--mono);font-size:10px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--bone);background:rgba(242,240,235,.05);backdrop-filter:blur(10px);transition:.25s}
.pill:hover{background:rgba(242,240,235,.13);border-color:rgba(242,240,235,.3)}
.cartpill{position:relative}
.cartpill b{position:absolute;top:-6px;right:-6px;width:18px;height:18px;border-radius:50%;
  background:var(--red);color:#fff;font-family:var(--mono);font-size:9px;letter-spacing:0;
  display:grid;place-items:center;font-weight:500}
@media(max-width:720px){
  header{padding:14px 16px;gap:10px}
  .hleft,.hright{min-width:0}
  .hlogo{position:static;transform:none}
  .hlogo img{height:19px}
  .pill{padding:8px 13px;font-size:9px}
  .backtxt{display:none}
  .hright .pill:not(.cartpill){display:none}   /* Track vive en el menú */
  body.in-cat .hlogo{display:none}             /* no compite con el botón volver */
}

/* ══════════ ESCENARIO ══════════ */
#stage{position:relative;z-index:10;overflow:hidden;height:var(--stage-h);width:100%;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  perspective:1600px;perspective-origin:50% 45%;touch-action:pan-y}
.track{position:relative;width:100%;height:min(58svh,560px);transform-style:preserve-3d}
/* Zonas planas de toque: las piezas laterales están rotadas en 3D y el
   navegador no las detecta de forma fiable, así que el toque a los lados
   lo recoge esta capa. El hueco central deja pasar el clic a la pieza. */
.zones{position:absolute;left:0;right:0;display:flex;z-index:20}
.zones button{background:transparent;cursor:pointer;height:100%;-webkit-tap-highlight-color:transparent}
.zones .zone{flex:1 1 auto}
.zones .zgap{flex:0 0 auto}
.item{position:absolute;left:50%;top:50%;width:min(66vw,460px);
  transform-origin:50% 50%;will-change:transform,opacity,filter;
  transition:transform .75s cubic-bezier(.22,1,.36,1),opacity .6s ease,filter .6s ease;
  pointer-events:none}   /* los toques los recoge la capa plana .zones */
.item .shot{position:relative;display:grid;place-items:center;height:100%}
.item img.prod{position:relative;z-index:1;width:100%;height:auto;filter:drop-shadow(0 40px 60px rgba(0,0,0,.85))}
.item.center img.prod{animation:float 6s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}

/* plataforma bajo el producto */
.pad{position:absolute;z-index:0;left:50%;bottom:-6%;transform:translateX(-50%);
  width:78%;height:52px;pointer-events:none;
  background:radial-gradient(50% 50% at 50% 50%, color-mix(in srgb,var(--glow) 55%,transparent) 0%, transparent 72%);
  filter:blur(8px);opacity:.85}
.pad:after{content:"";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:64%;height:3px;border-radius:50%;
  background:linear-gradient(90deg,transparent, color-mix(in srgb,var(--glow) 90%,white 25%), transparent);
  filter:blur(1px)}

/* placeholder de categorías sin foto todavía */
.plate{width:100%;aspect-ratio:1/1.05;border:1px solid var(--line);border-radius:22px;
  background:linear-gradient(160deg,rgba(242,240,235,.055),rgba(242,240,235,.012));
  backdrop-filter:blur(6px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:22px}
.plate svg{width:52%;opacity:.55}
.plate .soon{border:1px solid var(--line);border-radius:100px;padding:7px 16px;color:var(--dim)}

/* ══════════ TEXTO BAJO EL PRODUCTO ══════════ */
.caption{position:relative;z-index:12;text-align:center;margin-top:22px;
  min-height:140px;display:flex;flex-direction:column;align-items:center;gap:12px}
.eyebrow{color:var(--dim)}
.title{font-family:var(--display);text-transform:uppercase;line-height:.86;
  font-size:clamp(34px,7.4vw,84px);letter-spacing:-.012em;
  background:linear-gradient(180deg,#fff 6%,#C9CBD1 48%,#8A8D95 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 4px 20px rgba(0,0,0,.5))}
.subtitle{color:var(--dim);font-size:13px;max-width:420px;line-height:1.65}
.price{font-family:var(--mono);font-size:15px;letter-spacing:.1em;color:var(--bone)}
.capfade{animation:capin .55s cubic-bezier(.22,1,.36,1) both}
@keyframes capin{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* ══════════ CONTROLES INFERIORES ══════════ */
.rail{position:fixed;left:50%;bottom:34px;transform:translateX(-50%);z-index:40;
  width:min(560px,72vw);display:flex;flex-direction:column;align-items:center;gap:16px}
.bar{position:relative;width:100%;height:1px;background:rgba(242,240,235,.16);cursor:pointer}
/* El punto original. Se mueve con transform y no con `left`, que es lo
   que dejaba rastro de repintado en Safari. */
.bar .knob{position:absolute;left:0;top:50%;width:11px;height:11px;border-radius:50%;
  background:var(--bone);
  box-shadow:0 0 14px color-mix(in srgb,var(--glow) 80%,transparent);
  transition:transform .6s cubic-bezier(.22,1,.36,1);will-change:transform;
  transform:translate(0,-50%) translateX(-50%)}
.hint{color:var(--dimmer);font-size:9px}
.arrows{position:fixed;top:50%;left:0;right:0;transform:translateY(-50%);z-index:35;
  display:flex;justify-content:space-between;padding:0 26px;pointer-events:none}
.arrows button{pointer-events:auto;width:46px;height:46px;border-radius:50%;
  border:1px solid var(--line);display:grid;place-items:center;color:var(--dim);
  background:rgba(8,9,12,.4);backdrop-filter:blur(8px);transition:.25s}
.arrows button:hover{color:var(--bone);border-color:rgba(242,240,235,.35)}
@media(max-width:720px){.arrows{display:none}.rail{bottom:22px;width:80vw}}

/* ══════════ DETALLE DE PRODUCTO ══════════ */
#detail{position:fixed;inset:0;z-index:50;display:none;overflow-y:auto;overscroll-behavior:contain}
#detail.on{display:block;animation:din .5s cubic-bezier(.22,1,.36,1) both}
@keyframes din{from{opacity:0}to{opacity:1}}
/* al abrir detalle o panel, el escenario y sus controles se retiran */
body.detail-open #stage,body.detail-open .rail,body.detail-open .arrows{
  opacity:0;visibility:hidden;transition:opacity .35s ease,visibility .35s}
body.panel-open header,body.panel-open .rail,body.panel-open .arrows{opacity:0;visibility:hidden}
#detail .close{display:none}
.dwrap{min-height:100svh;display:grid;grid-template-columns:1fr 1.15fr 1fr;
  align-items:center;gap:30px;padding:100px 44px 60px;max-width:1500px;margin:0 auto}
@media(max-width:1000px){
  .dwrap{grid-template-columns:1fr;gap:30px;padding:88px 22px 130px;text-align:center}
  .dinfo{order:2}.dshot{order:1}.dbuy{order:3}
}
.dshot{position:relative;display:grid;place-items:center}
.dshot img{position:relative;z-index:1;width:min(84%,440px);filter:drop-shadow(0 46px 66px rgba(0,0,0,.9));
  animation:float 6.5s ease-in-out infinite}
.dinfo{animation:slideL .7s cubic-bezier(.22,1,.36,1) both}
.dbuy{animation:slideR .7s cubic-bezier(.22,1,.36,1) .08s both}
@keyframes slideL{from{opacity:0;transform:translateX(-26px)}to{opacity:1;transform:none}}
@keyframes slideR{from{opacity:0;transform:translateX(26px)}to{opacity:1;transform:none}}
.dinfo h2{font-family:var(--display);text-transform:uppercase;line-height:.88;
  font-size:clamp(30px,4.4vw,56px);letter-spacing:-.012em;margin:14px 0 0;
  background:linear-gradient(180deg,#fff 8%,#C9CBD1 52%,#8A8D95 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent}
.dinfo p.d{margin-top:22px;color:rgba(242,240,235,.74);font-size:14.5px;line-height:1.8;max-width:400px}
@media(max-width:1000px){.dinfo p.d{margin-inline:auto}}
.specs{margin-top:30px;display:flex;flex-direction:column;gap:0;border-top:1px solid var(--line)}
.spec{display:flex;align-items:center;gap:14px;padding:14px 0;border-bottom:1px solid var(--line);text-align:left}
@media(max-width:1000px){.specs{max-width:400px;margin-inline:auto}}
.spec .ic{width:34px;height:34px;border-radius:50%;border:1px solid var(--line);
  display:grid;place-items:center;flex:none;color:var(--glow)}
.spec .tx b{display:block;font-size:12.5px;font-weight:500;letter-spacing:.02em;color:var(--bone)}
.spec .tx span{display:block;margin-top:4px;color:rgba(242,240,235,.56);font-size:11.5px}

.dbuy .pz{font-family:var(--mono);font-size:26px;letter-spacing:.04em}
.opt{margin-top:28px}
.optlbl{display:flex;justify-content:space-between;align-items:center;color:var(--dim);margin-bottom:12px}
.optlbl b{color:var(--bone);font-weight:500}
.sizes{display:flex;flex-wrap:wrap;gap:8px}
@media(max-width:1000px){.sizes,.swatches{justify-content:center}}
.sz{min-width:60px;border:1px solid rgba(242,240,235,.32);border-radius:10px;padding:13px 15px;
  font-family:var(--mono);font-size:11px;letter-spacing:.14em;color:rgba(242,240,235,.86);transition:.22s}
.sz:hover:not(.dis){border-color:rgba(242,240,235,.62);color:var(--bone);background:rgba(242,240,235,.07)}
.sz.on{background:var(--bone);border-color:var(--bone);color:var(--ink)}
.sz.dis{opacity:.38;text-decoration:line-through;cursor:not-allowed}
.swatches{display:flex;gap:10px;flex-wrap:wrap}
.sw{width:34px;height:34px;border-radius:50%;border:2px solid transparent;
  box-shadow:0 0 0 1px var(--line) inset;transition:.22s;position:relative;overflow:hidden}
.sw i{position:absolute;inset:0;border-radius:50%}
.sw.on{border-color:var(--bone)}
.cta{margin-top:32px;width:100%;border-radius:12px;padding:19px 24px;
  background:var(--bone);color:var(--ink);font-family:var(--mono);font-size:11px;
  letter-spacing:.24em;text-transform:uppercase;transition:.25s}
.cta:hover:not(:disabled){background:var(--red);color:#fff}
.cta:disabled{background:transparent;border:1px solid rgba(242,240,235,.28);color:rgba(242,240,235,.66);cursor:not-allowed}
.madeto{margin-top:16px;color:rgba(242,240,235,.56);font-size:12px;line-height:1.75}
.skul{margin-top:12px;color:rgba(242,240,235,.54)}

/* ══════════ PANELES (carrito, checkout, track, admin) ══════════ */
#menu{position:fixed;inset:0;z-index:75;display:none;background:rgba(5,6,10,.9);backdrop-filter:blur(26px)}
#menu.on{display:grid;place-items:center;animation:pin .35s ease both}
#menu .mwrap{display:flex;flex-direction:column;align-items:center;gap:clamp(22px,4vh,40px)}
/* El resplandor viene horneado en su propia imagen, no de un filtro CSS:
   Safari rasteriza los WebP sin alfa al filtrarlos y proyectaba un
   rectángulo rojo en vez de seguir la silueta. */
.emblem{display:grid;place-items:center;pointer-events:none}
.emblem img{grid-area:1/1;width:clamp(160px,30vh,236px);height:auto}
.emblem .aura{animation:emberpulse 4.5s ease-in-out infinite}
@keyframes emberpulse{0%,100%{opacity:.72}50%{opacity:1}}
#menu nav{display:flex;flex-direction:column;gap:6px;text-align:center}
#menu button.ml{font-family:var(--display);text-transform:uppercase;font-size:clamp(30px,6vw,54px);
  line-height:1.06;letter-spacing:-.01em;color:rgba(242,240,235,.6);transition:.25s}
#menu button.ml:hover{color:var(--bone)}
#menu .foot{position:absolute;bottom:34px;left:0;right:0;text-align:center;color:var(--dimmer)}
.panel{position:fixed;inset:0;z-index:70;display:none;overflow-y:auto;
  background:rgba(5,6,10,.86);backdrop-filter:blur(22px)}
.panel.on{display:block;animation:pin .4s ease both}
@keyframes pin{from{opacity:0}to{opacity:1}}
.pinner{max-width:820px;margin:0 auto;padding:96px 24px 80px}
.ptitle{font-family:var(--display);text-transform:uppercase;font-size:clamp(34px,7vw,66px);
  line-height:.9;letter-spacing:-.012em}
.close{position:fixed;top:22px;right:26px;z-index:90;width:42px;height:42px;border-radius:50%;
  border:1px solid var(--line);display:grid;place-items:center;color:var(--dim);
  background:rgba(8,9,12,.6);backdrop-filter:blur(10px)}
.close:hover{color:var(--bone)}
.row{display:flex;gap:18px;padding:22px 0;border-bottom:1px solid var(--line);align-items:center}
.row .th{width:76px;height:76px;border-radius:12px;border:1px solid var(--line);
  background:rgba(242,240,235,.04);display:grid;place-items:center;flex:none;overflow:hidden}
.row .th img{width:88%}
.row .mid{flex:1;min-width:0}
.row .nm{font-family:var(--display);text-transform:uppercase;font-size:17px;letter-spacing:.01em}
.row .vr{margin-top:6px;color:var(--dimmer)}
.qty{display:flex;align-items:center;border:1px solid var(--line);border-radius:100px;margin-top:12px;width:fit-content}
.qty button{padding:7px 13px;color:var(--dim)}
.qty button:hover{color:var(--bone)}
.qty span{width:28px;text-align:center;font-family:var(--mono);font-size:12px}
.row .pz{font-family:var(--mono);font-size:14px;white-space:nowrap}
.sumline{display:flex;justify-content:space-between;font-family:var(--mono);font-size:13px;margin-top:16px}
.sumline.total{font-size:17px;color:var(--bone);border-top:1px solid var(--line);padding-top:16px;margin-top:20px}
.field{width:100%;border:1px solid var(--line);border-radius:10px;background:rgba(242,240,235,.04);
  padding:14px 16px;font-size:14px;color:var(--bone);margin-bottom:10px}
.field::placeholder{color:var(--dimmer)}
.field:focus{outline:none;border-color:var(--red)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media(max-width:560px){.two{grid-template-columns:1fr}}
.shipopt{display:flex;justify-content:space-between;align-items:center;width:100%;
  border:1px solid var(--line);border-radius:12px;padding:16px 18px;margin-bottom:8px;text-align:left;transition:.22s}
.shipopt.on{border-color:var(--bone);background:rgba(242,240,235,.05)}
.demo{border:1px solid rgba(225,6,0,.5);background:rgba(225,6,0,.1);border-radius:12px;
  padding:14px 18px;font-size:13px;line-height:1.65;color:rgba(242,240,235,.88)}
.demo b{color:var(--red)}
.empty{border:1px dashed var(--line);border-radius:18px;padding:80px 24px;text-align:center}
/* timeline */
.tl{margin-top:36px}
.tlr{display:flex;gap:18px}
.tlr .cl{display:flex;flex-direction:column;align-items:center}
.dot{width:11px;height:11px;border-radius:50%;border:2px solid var(--line);flex:none}
.dot.done{border-color:var(--red);background:var(--red);box-shadow:0 0 12px rgba(225,6,0,.7)}
.vbar{width:1px;flex:1;min-height:44px;background:var(--line)}
.vbar.done{background:var(--red)}
.tlr .tx{padding-bottom:28px}
.tlr .tx h4{font-family:var(--display);text-transform:uppercase;font-size:17px;color:var(--dimmer)}
.tlr .tx h4.done{color:var(--bone)}
/* admin */
.ord{border:1px solid var(--line);border-radius:14px;padding:20px;margin-bottom:12px;background:rgba(242,240,235,.05)}
.tag{border:1px solid var(--line);border-radius:100px;padding:5px 12px;font-family:var(--mono);
  font-size:9px;letter-spacing:.18em;text-transform:uppercase;color:var(--dim)}
.tag.err{border-color:var(--red);color:var(--red)}
.btn2{border:1px solid var(--line);border-radius:100px;padding:11px 22px;font-family:var(--mono);
  font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--bone);transition:.22s}
.btn2:hover{background:rgba(242,240,235,.1)}
.btnr{background:var(--bone);color:var(--ink);border:none}
.btnr:hover{background:var(--red);color:#fff}

/* ══════════ INTRO ══════════ */
#intro{position:fixed;inset:0;z-index:200;background:#05060A;display:grid;place-items:center;
  transition:opacity .8s ease,visibility .8s}
#intro.gone{opacity:0;visibility:hidden}
#intro .lock{display:flex;flex-direction:column;align-items:center;gap:clamp(4px,1vh,14px)}
#intro .em{display:grid;place-items:center;pointer-events:none;animation:emin .9s cubic-bezier(.2,.9,.2,1) both}
#intro .em img{grid-area:1/1;width:clamp(140px,26vh,210px);height:auto}
#intro .mark{width:min(52vw,380px);animation:slam .9s cubic-bezier(.2,.9,.2,1) .3s both}
@keyframes emin{from{opacity:0;transform:scale(.72)}to{opacity:1;transform:none}}
@keyframes slam{0%{opacity:0;transform:scale(1.45) skewX(-10deg);filter:blur(16px)}100%{opacity:1;transform:none;filter:blur(0)}}
#intro .ld{position:absolute;bottom:0;left:0;height:2px;background:var(--red);width:0;animation:ld 1.7s ease .25s forwards}
@keyframes ld{to{width:100%}}

/* toast */
#toast{position:fixed;left:50%;bottom:0;transform:translate(-50%,180%);z-index:120;
  background:var(--bone);color:var(--ink);border-radius:100px;padding:14px 30px;
  font-family:var(--mono);font-size:10px;letter-spacing:.22em;text-transform:uppercase;
  transition:transform .45s cubic-bezier(.22,1,.36,1)}
#toast.on{transform:translate(-50%,-34px)}

@media(prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;transition-duration:.01ms!important}}

/* ============================================================================
   AÑADIDOS PARA WORDPRESS / WOOCOMMERCE
   No alteran ninguna regla anterior: solo visten pantallas que en el
   prototipo no existían (cuenta, avisos de Woo, páginas legales).
   ========================================================================== */

.kb-wc{max-width:820px;margin:0 auto;padding:110px 24px 90px;position:relative;z-index:30}
.kb-wc h1,.kb-wc h2{font-family:var(--display);text-transform:uppercase;letter-spacing:-.01em;line-height:.92}
.kb-wc h1{font-size:clamp(34px,7vw,60px)}
.kb-wc h2{font-size:clamp(22px,4vw,32px);margin-top:34px}
.kb-wc p,.kb-wc li{color:var(--dim);font-size:14.5px;line-height:1.8}
.kb-wc a{color:var(--bone);text-decoration:underline;text-underline-offset:4px}
.kb-wc a:hover{color:var(--red)}

.woocommerce-message,.woocommerce-info,.woocommerce-error{
  border:1px solid var(--line);border-radius:12px;background:rgba(242,240,235,.05);
  padding:14px 18px;margin:0 0 16px;list-style:none;font-size:13.5px;color:var(--bone)}
.woocommerce-error{border-color:var(--red);background:rgba(225,6,0,.1)}

.kb-wc form .form-row{margin-bottom:12px}
.kb-wc label{display:block;margin-bottom:7px;font-family:var(--mono);font-size:10px;
  letter-spacing:.24em;text-transform:uppercase;color:var(--dim)}
.kb-wc input[type=text],.kb-wc input[type=email],.kb-wc input[type=password],
.kb-wc input[type=tel],.kb-wc select,.kb-wc textarea{
  width:100%;border:1px solid var(--line);border-radius:10px;background:rgba(242,240,235,.04);
  padding:14px 16px;font-size:14px;color:var(--bone);font-family:var(--body)}
.kb-wc input:focus,.kb-wc select:focus,.kb-wc textarea:focus{outline:none;border-color:var(--red)}
.kb-wc button,.kb-wc .button{border-radius:100px;padding:14px 26px;background:var(--bone);
  color:var(--ink);font-family:var(--mono);font-size:10px;letter-spacing:.24em;
  text-transform:uppercase;border:none;cursor:pointer;text-decoration:none;display:inline-block}
.kb-wc button:hover,.kb-wc .button:hover{background:var(--red);color:#fff}

/* estados de carga del catálogo */
.kb-loading{position:fixed;inset:0;display:grid;place-items:center;z-index:15;pointer-events:none}
.kb-loading p{color:var(--dimmer);font-family:var(--mono);font-size:10px;
  letter-spacing:.26em;text-transform:uppercase}
.kb-empty{text-align:center;padding:0 24px}
.kb-empty h2{font-family:var(--display);text-transform:uppercase;font-size:clamp(24px,5vw,38px);
  color:rgba(242,240,235,.5)}
.kb-empty p{margin-top:14px;color:var(--dimmer);font-family:var(--mono);font-size:10px;
  letter-spacing:.24em;text-transform:uppercase}