:root{
    --bg:#0b0c0e;
    --bg-2:#131519;
    --surface:#1a1c20;
    --surface-raised:#22252a;
    --border:#2c2f34;
    --border-soft:#23262b;
    --ink:#f4f1ea;
    --ink-dim:#c8c5bd;
    --muted:#9aa0a8;
    --muted-2:#686d75;
    --pink:#ef1f78;
    --pink-ink:#ffb3d5;
    --cyan:#2bb8d6;
    --red:#e13a35;
    --amber:#e0954a;
    --gold:#caa23a;
    --violet:#8a5cf6;
    --green:#4caf6d;
    --blue:#3b82c4;
    --focus:#ef1f78;
  }

  *{box-sizing:border-box;}
  /* deja espacio para el header sticky al saltar a un ancla (ej. tienda.html#catalogo desde el
     home) — sin esto el navegador pone el destino pegado arriba y el header lo tapa, dando la
     sensación de que la página "empieza cortada". Altura mayor en mobile porque el header ahí
     ocupa dos filas. */
  html{background:var(--bg); scroll-padding-top:96px;}
  @media (max-width:640px){ html{scroll-padding-top:150px;} }
  body{
    margin:0;
    background:var(--bg);
    color:var(--ink);
    font-family:'Manrope',system-ui,-apple-system,Segoe UI,sans-serif;
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  h1,h2,h3,.display{
    font-family:'Oswald',system-ui,sans-serif;
    text-transform:uppercase;
    letter-spacing:.01em;
    margin:0;
    text-wrap:balance;
  }
  .mono{font-family:'IBM Plex Mono',ui-monospace,monospace; font-variant-numeric:tabular-nums;}
  a{color:inherit;}
  img{display:block;max-width:100%;}
  button{font-family:inherit;cursor:pointer;}
  :focus-visible{outline:2px solid var(--focus); outline-offset:2px;}
  @media (prefers-reduced-motion: reduce){ *{animation-duration:.001ms !important; transition-duration:.001ms !important;} }

  .dq{color:var(--pink); white-space:nowrap;}

  /* ---------- icon system ---------- */
  /* Un solo trazo (1.6), sin relleno salvo puntos de acento, misma proporción en toda la serie. */
  .ic{width:16px; height:16px; flex:none; stroke:currentColor; fill:none; stroke-width:1.6; stroke-linecap:round; stroke-linejoin:round; overflow:visible;}
  .ic-md{width:20px; height:20px;}
  .ic-lg{width:22px; height:22px; stroke-width:1.5;}

  .wrap{max-width:1180px; margin:0 auto; padding:0 28px;}
  .eyebrow{
    font-family:'IBM Plex Mono',monospace;
    font-size:12px;
    letter-spacing:.16em;
    text-transform:uppercase;
    color:var(--muted);
  }
  .diag-tag{
    position:absolute; top:14px; left:-8px;
    padding:6px 18px 6px 14px;
    font-family:'IBM Plex Mono',monospace;
    font-size:10.5px;
    letter-spacing:.1em;
    text-transform:uppercase;
    color:#0b0c0e;
    clip-path:polygon(0 0,100% 0,88% 100%,0 100%);
    font-weight:600;
  }

  /* ---------- header ---------- */
  header{
    position:sticky; top:0; z-index:40;
    background:rgba(11,12,14,.86);
    backdrop-filter:blur(10px);
    border-bottom:1px solid var(--border-soft);
  }
  .headbar{display:flex; align-items:center; gap:20px; padding:14px 28px; max-width:1180px; margin:0 auto;}
  .brand{display:flex; align-items:center; gap:14px; text-decoration:none; margin-right:auto;}
  .brand img{width:51px; height:51px; border-radius:50%;}
  .brand .word{font-family:'Oswald'; font-weight:700; font-size:25px; letter-spacing:.03em; color:var(--pink);}
  .brand .tag{display:block; font-family:'IBM Plex Mono'; font-size:11px; letter-spacing:.18em; color:var(--muted-2); margin-top:1px;}
  nav.primary{display:flex; gap:22px;}
  nav.primary a{
    font-size:14px; font-weight:600; text-decoration:none; color:var(--ink-dim);
    letter-spacing:.02em;
  }
  nav.primary a:hover{color:var(--ink);}
  nav.primary a.active-nav{color:var(--pink);}
  .segment{
    display:flex; background:var(--surface); border:1px solid var(--border); border-radius:999px; padding:3px;
    font-family:'IBM Plex Mono'; font-size:11px; letter-spacing:.06em;
  }
  .segment a{
    border:none; background:transparent; color:var(--muted); padding:7px 14px; border-radius:999px;
    text-transform:uppercase; font-weight:600; text-decoration:none; transition:background .15s,color .15s;
  }
  .segment a:hover{color:var(--ink);}
  .segment a[aria-current="page"]{background:var(--pink); color:#150910;}
  .cart-btn{
    position:relative; display:flex; align-items:center; gap:8px;
    background:var(--surface-raised); border:1px solid var(--border); color:var(--ink);
    padding:9px 16px; border-radius:10px; font-size:13.5px; font-weight:700;
  }
  .cart-btn:hover{border-color:var(--pink);}
  .cart-btn .ic{color:var(--pink);}
  .cart-count{
    position:absolute; top:-7px; right:-7px; background:var(--pink); color:#150910;
    font-family:'IBM Plex Mono'; font-size:11px; font-weight:700; min-width:20px; height:20px;
    border-radius:999px; display:flex; align-items:center; justify-content:center; padding:0 4px;
  }
  @media (max-width:960px){ nav.primary{display:none;} }
  @media (max-width:640px){
    .headbar{flex-wrap:wrap; gap:10px 12px; padding:12px 16px;}
    .brand{order:1;}
    .brand img{width:45px; height:45px;}
    .brand .word{font-size:22px;}
    .cart-btn{order:2; padding:8px 12px; font-size:12.5px;}
    .brand .tag{display:none;}
    .segment{order:3; flex:1 0 100%; justify-content:center;}
    .segment a{flex:1; text-align:center; padding:8px 10px; font-size:10.5px;}
  }
  @media (max-width:380px){
    .brand img{width:44px; height:44px;}
    .brand .word{font-size:19px;}
    .cart-btn span:not(.cart-count){display:none;}
  }

  /* ---------- hero ---------- */
  .hero{position:relative; overflow:hidden; border-bottom:1px solid var(--border-soft);}
  .hero-media{
    position:absolute; inset:0;
    background:linear-gradient(100deg, rgba(11,12,14,.97) 8%, rgba(11,12,14,.72) 42%, rgba(11,12,14,.28) 68%, rgba(11,12,14,.55) 100%), url('images/hero-snowfoam.jpg') center 30%/cover no-repeat;
  }
  .hero-inner{position:relative; padding:76px 28px 56px; max-width:1180px; margin:0 auto;}
  .hero h1{font-size:clamp(34px,5.4vw,64px); line-height:1.02; max-width:720px; margin-top:14px;}
  .hero h1 .stroke{color:var(--pink);}
  .hero p.lede{max-width:500px; color:var(--ink-dim); font-size:16.5px; line-height:1.55; margin-top:18px;}
  .hero p.lede .accent{color:var(--pink); font-weight:700;}
  .cta-row{display:flex; gap:14px; margin-top:30px; flex-wrap:wrap;}
  .btn{
    display:inline-flex; align-items:center; gap:8px; border-radius:9px; padding:13px 24px;
    font-weight:700; font-size:14px; letter-spacing:.02em; text-decoration:none; border:1px solid transparent;
    transition:transform .12s ease, filter .12s ease;
  }
  .btn:hover{filter:brightness(1.08);}
  .btn:active{transform:translateY(1px);}
  .btn-primary{background:var(--pink); color:#180a12;}
  .btn-ghost{background:transparent; border-color:var(--border); color:var(--ink);}
  .btn-ghost:hover{border-color:var(--ink-dim);}
  .btn-block{width:100%; justify-content:center;}
  .btn-sm{padding:9px 14px; font-size:12.5px; border-radius:7px;}

  .trust-strip{
    position:relative; display:grid; grid-template-columns:repeat(4,1fr);
    border-top:1px solid var(--border-soft);
    background:var(--bg);
  }
  .trust-strip li{
    list-style:none; display:flex; align-items:center; gap:10px; padding:16px 22px;
    border-right:1px solid var(--border-soft); font-size:13px; color:var(--ink-dim);
  }
  .trust-strip li:last-child{border-right:none;}
  .trust-strip .ic{color:var(--pink);}
  @media (max-width:900px){ .trust-strip{grid-template-columns:1fr 1fr;} }
  @media (max-width:560px){ .trust-strip{grid-template-columns:1fr;} .trust-strip li{border-right:none; border-bottom:1px solid var(--border-soft);} }

  .tagline-band{padding:30px 0; border-bottom:1px solid var(--border-soft);}
  .tagline-strip{
    display:flex; align-items:center; justify-content:center; gap:18px; flex-wrap:wrap; margin:0; text-align:center;
    font-family:'Oswald'; text-transform:uppercase; letter-spacing:.04em; font-size:clamp(16px,2.2vw,20px); color:var(--ink-dim);
  }
  .tagline-strip span:nth-child(2){color:var(--pink);}
  .tagline-strip span:not(:last-child)::after{content:"·"; color:var(--muted-2); margin-left:18px;}
  @media (max-width:480px){ .tagline-strip{gap:10px;} .tagline-strip span:not(:last-child)::after{margin-left:10px;} }

  section{padding:64px 0;}
  .section-head{display:flex; align-items:baseline; justify-content:space-between; gap:20px; margin-bottom:34px; flex-wrap:wrap;}
  .section-head h2{font-size:clamp(24px,3vw,34px);}
  .section-head .sub{color:var(--muted); font-size:14.5px; max-width:420px;}

  .alt{background:var(--bg-2); border-top:1px solid var(--border-soft); border-bottom:1px solid var(--border-soft);}

  /* ---------- category rail ---------- */
  .rail{display:grid; grid-template-columns:repeat(3,1fr); gap:14px;}
  @media (max-width:760px){ .rail{grid-template-columns:1fr;} }
  .task-card{
    position:relative; background:var(--surface); border:1px solid var(--border); border-radius:12px;
    padding:22px 20px 20px; min-height:170px; display:flex; flex-direction:column; justify-content:flex-end; gap:8px;
    text-decoration:none; color:var(--ink); overflow:hidden;
    transition:transform .3s cubic-bezier(.22,1,.36,1), box-shadow .3s cubic-bezier(.22,1,.36,1);
  }
  .task-card:hover{transform:scale(1.05) translateY(-4px); box-shadow:0 20px 38px -14px rgba(0,0,0,.55); z-index:2;}
  .task-bg{
    position:absolute; inset:0; width:100%; height:100%; object-fit:cover; z-index:0;
    transition:transform .5s ease;
  }
  .task-card:hover .task-bg{transform:scale(1.05);}
  .task-card::before{
    content:""; position:absolute; inset:0; z-index:1;
    background:
      linear-gradient(0deg, rgba(10,11,13,.94) 0%, rgba(10,11,13,.45) 50%, rgba(10,11,13,.2) 100%),
      linear-gradient(160deg, color-mix(in srgb, var(--accent) 45%, transparent) 0%, transparent 55%);
    mix-blend-mode:normal;
  }
  .task-card .n, .task-card h3, .task-card .items{position:relative; z-index:2;}
  .task-card .n{font-family:'IBM Plex Mono'; font-size:11px; color:var(--ink-dim); letter-spacing:.08em; text-shadow:0 1px 3px rgba(0,0,0,.6);}
  .task-card h3{font-size:19px; line-height:1.15; text-shadow:0 1px 4px rgba(0,0,0,.6);}
  .task-card .items{font-size:12.5px; color:var(--ink-dim); text-shadow:0 1px 3px rgba(0,0,0,.7);}

  /* ---------- benchmark (Desarrollados a partir de referentes líderes) ---------- */
  .bm-grid{display:grid; grid-template-columns:1fr auto 1fr auto 1fr; gap:0 6px; align-items:stretch;}
  @media (max-width:900px){ .bm-grid{grid-template-columns:1fr;} }
  .bm-card{
    position:relative; background:var(--surface); border:1px solid var(--border); border-radius:14px; overflow:hidden;
    display:flex; flex-direction:column;
    transition:transform .3s cubic-bezier(.22,1,.36,1), box-shadow .3s cubic-bezier(.22,1,.36,1);
  }
  .bm-card:hover{transform:scale(1.05) translateY(-4px); box-shadow:0 20px 38px -14px rgba(0,0,0,.55); z-index:2;}
  .bm-media{aspect-ratio:4/3; background:#0c0d0f; overflow:hidden;}
  .bm-media img{width:100%; height:100%; object-fit:cover;}
  .bm-body{padding:18px 18px 20px; display:flex; flex-direction:column; gap:6px;}
  .bm-n{font-family:'IBM Plex Mono'; font-size:12px; color:var(--pink); letter-spacing:.06em;}
  .bm-body h3{font-size:16px;}
  .bm-body p{margin:0; font-size:13px; color:var(--muted); line-height:1.5;}
  .bm-arrow{display:flex; align-items:center; justify-content:center; color:var(--muted-2);}
  @media (max-width:900px){ .bm-arrow{transform:rotate(90deg); padding:2px 0;} }
  .bm-tagline{
    text-align:center; font-family:'Oswald'; text-transform:uppercase; letter-spacing:.03em;
    font-size:clamp(14px,1.8vw,17px); color:var(--ink-dim); margin:34px 0 0;
  }

  /* ---------- mucho más que detailing ---------- */
  .mqd-grid{display:grid; grid-template-columns:1fr 1fr; gap:24px; align-items:stretch;}
  @media (max-width:860px){ .mqd-grid{grid-template-columns:1fr;} }
  .mqd-card{
    position:relative; background:var(--surface); border:1px solid var(--border); border-radius:16px; overflow:hidden; display:flex; flex-direction:column;
    transition:transform .3s cubic-bezier(.22,1,.36,1), box-shadow .3s cubic-bezier(.22,1,.36,1);
  }
  .mqd-card:hover{transform:scale(1.03) translateY(-4px); box-shadow:0 22px 42px -16px rgba(0,0,0,.55); z-index:2;}
  .mqd-media{aspect-ratio:16/10; background:#0c0d0f; overflow:hidden;}
  .mqd-media img{width:100%; height:100%; object-fit:cover;}
  .mqd-body{padding:26px 26px 28px; display:flex; flex-direction:column; gap:12px; flex:1;}
  .mqd-body .eyebrow{display:flex; align-items:center; font-size:12px;}
  .mqd-body p{margin:0; font-size:13.5px; color:var(--ink-dim); line-height:1.6;}
  .mqd-lead{font-size:17px !important; color:var(--ink) !important; font-weight:700;}
  .mqd-list{margin:0; padding:0; list-style:none; display:flex; flex-direction:column; gap:6px;}
  .mqd-list li{font-size:13px; color:var(--ink-dim); display:flex; gap:8px;}
  .mqd-list li::before{content:"—"; color:var(--muted-2);}
  .mqd-highlight{
    font-family:'Oswald'; text-transform:uppercase; font-size:14px !important; color:var(--pink) !important;
    letter-spacing:.02em; margin-top:auto !important; padding-top:6px;
  }
  .mqd-card-cta .btn{margin-top:6px;}

  /* ---------- products ---------- */
  .catalog-note{
    display:flex; gap:10px; align-items:flex-start; background:var(--surface); border:1px solid var(--border);
    border-radius:10px; padding:12px 16px; margin-bottom:32px; font-size:13px; color:var(--ink-dim); max-width:640px;
  }
  .catalog-note .ic{color:var(--cyan); margin-top:2px;}
  .cat-block{margin-bottom:52px;}
  .cat-block-premium{
    background:radial-gradient(ellipse at top left, rgba(202,162,58,.06), transparent 60%);
    border:1px solid rgba(202,162,58,.18); border-radius:20px; padding:28px 24px 32px; margin-bottom:56px;
  }
  .cat-block:last-child{margin-bottom:0;}
  .cat-block-head{display:flex; align-items:baseline; gap:12px; margin-bottom:18px;}
  .cat-block-head h3{font-size:15px; letter-spacing:.08em; color:var(--ink-dim);}
  .cat-block-head .count{font-family:'IBM Plex Mono'; font-size:11px; color:var(--muted-2);}
  .product-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:20px;}
  @media (max-width:1000px){ .product-grid{grid-template-columns:repeat(2,1fr);} }
  @media (max-width:600px){ .product-grid{grid-template-columns:1fr;} }
  .p-card{
    position:relative; background:var(--surface); border:1px solid var(--border); border-radius:14px; overflow:hidden;
    display:flex; flex-direction:column;
    transition:transform .3s cubic-bezier(.22,1,.36,1), box-shadow .3s cubic-bezier(.22,1,.36,1);
  }
  .p-card:hover{transform:scale(1.05) translateY(-4px); box-shadow:0 20px 38px -14px rgba(0,0,0,.55); z-index:2;}
  .p-media{position:relative; aspect-ratio:4/5; background:#0c0d0f; overflow:hidden;}
  .p-media img{width:100%; height:100%; object-fit:cover; object-position:center; transition:transform .4s ease; will-change:transform;}
  .p-card:hover .p-media img{transform:scale(1.07);}
  @media (prefers-reduced-motion: reduce){ .p-media img{transition:none;} }
  .p-body{padding:16px 16px 18px; display:flex; flex-direction:column; gap:10px; flex:1;}
  .line-name{font-family:'IBM Plex Mono'; font-size:10.5px; letter-spacing:.1em; text-transform:uppercase; color:var(--accent);}
  .p-body h3{font-size:18px; letter-spacing:0; line-height:1.15;}
  .p-hook{font-size:13px; color:var(--ink-dim); line-height:1.45;}
  .p-usage, .p-yield{font-size:12px; color:var(--muted); line-height:1.5;}
  .p-perwash{font-family:'IBM Plex Mono'; font-size:11.5px; color:var(--cyan); letter-spacing:.01em;}
  .p-usage strong, .p-yield strong{color:var(--ink-dim); font-weight:700;}
  .spec-row{display:flex; gap:6px; flex-wrap:wrap;}
  .spec-chip{
    font-family:'IBM Plex Mono'; font-size:10.5px; color:var(--ink-dim); background:var(--surface-raised);
    border:1px solid var(--border); border-radius:6px; padding:4px 8px;
  }
  .p-warn{
    display:flex; align-items:flex-start; gap:6px; font-family:'IBM Plex Mono'; font-size:11px; line-height:1.4;
    color:var(--red); background:rgba(225,58,53,.1); border:1px solid rgba(225,58,53,.35); border-radius:8px; padding:7px 9px;
  }
  .p-warn .ic{width:14px; height:14px; flex:none; margin-top:1px;}
  .p-combo-note{
    display:flex; align-items:flex-start; gap:6px; font-family:'IBM Plex Mono'; font-size:11px; line-height:1.4;
    color:var(--cyan); background:color-mix(in srgb, var(--cyan) 10%, transparent);
    border:1px solid color-mix(in srgb, var(--cyan) 35%, transparent); border-radius:8px; padding:7px 9px;
  }
  .p-combo-note .ic{width:14px; height:14px; flex:none; margin-top:1px;}
  /* versión compacta de la promo, visible siempre en la tarjeta (nivel 1) — el texto completo
     va dentro de "Ver detalles" (.p-combo-note, arriba). */
  .p-combo-badge{
    display:inline-flex; align-items:center; gap:4px; width:fit-content;
    font-family:'IBM Plex Mono'; font-size:10.5px; font-weight:700; letter-spacing:.02em;
    color:var(--cyan); background:color-mix(in srgb, var(--cyan) 12%, transparent);
    border:1px solid color-mix(in srgb, var(--cyan) 35%, transparent); border-radius:999px; padding:4px 10px;
  }
  /* huincha "Agotado" — cruza la esquina superior derecha de la foto del producto */
  .agotado-ribbon{
    position:absolute; top:18px; right:-36px; z-index:3;
    width:150px; padding:5px 0; text-align:center;
    font-family:'IBM Plex Mono'; font-size:11px; font-weight:700; letter-spacing:.1em; text-transform:uppercase;
    color:#fff; background:var(--red);
    transform:rotate(40deg); transform-origin:center;
    box-shadow:0 2px 8px rgba(0,0,0,.4);
  }
  .agotado-ribbon[hidden]{display:none;}

  /* ---------- línea premium (grafeno) ---------- */
  .cat-block-title{display:flex; align-items:baseline; gap:12px; flex-wrap:wrap;}
  .premium-badge{
    font-family:'IBM Plex Mono'; font-size:10px; letter-spacing:.12em; text-transform:uppercase; color:#150910;
    background:linear-gradient(100deg,var(--gold),#e8c874); border-radius:999px; padding:4px 10px; font-weight:700;
  }
  .product-grid-premium{grid-template-columns:repeat(2,1fr);}
  @media (max-width:1000px){ .product-grid-premium{grid-template-columns:1fr;} }
  .product-grid-premium .p-card{max-width:560px;}
  .p-card-premium{
    background:linear-gradient(160deg,#161008,#0a0908 65%); border:1px solid rgba(202,162,58,.4);
    box-shadow:0 0 0 1px rgba(202,162,58,.08) inset;
  }
  .p-card-premium .p-media{
    background:
      radial-gradient(circle at 30% 20%, rgba(202,162,58,.16), transparent 55%),
      repeating-linear-gradient(30deg, rgba(202,162,58,.05) 0 2px, transparent 2px 26px),
      #0a0908;
  }
  .p-card-premium .p-body h3{color:var(--gold);}
  .p-card-premium .line-name{color:var(--gold);}
  .grafeno-seal{
    position:absolute; top:10px; left:10px; z-index:2; font-family:'IBM Plex Mono'; font-size:9.5px;
    letter-spacing:.08em; text-transform:uppercase; color:var(--gold); background:rgba(10,9,8,.75);
    border:1px solid rgba(202,162,58,.5); border-radius:999px; padding:4px 9px;
  }
  .format-row{display:flex; gap:6px; flex-wrap:wrap;}
  .format-pill{
    font-family:'IBM Plex Mono'; font-size:10.5px; letter-spacing:.02em; background:var(--surface-raised);
    border:1px solid var(--border); color:var(--ink-dim); border-radius:999px; padding:5px 10px;
  }
  .format-pill[aria-pressed="true"]{background:var(--accent); border-color:var(--accent); color:#0e0f11; font-weight:700;}
  /* precio movido arriba de la ficha (justo bajo el nombre) para que se vea sin scroll —
     ya no comparte fila con el botón de compra, que ahora va más abajo, después del formato
     y la promo, pegado a "Ver detalles". */
  .price-block{display:flex; flex-direction:column; gap:1px; margin:1px 0;}
  .price-tag{
    font-family:'Manrope'; font-size:clamp(22px,4.5vw,26px); font-weight:700; color:var(--ink); line-height:1.15;
  }
  .price-tag.pending{
    font-family:'IBM Plex Mono'; font-size:13px; font-weight:500; color:var(--muted);
  }
  .price-iva{font-family:'IBM Plex Mono'; font-size:11px; color:var(--muted); letter-spacing:.03em;}
  .add-btn{
    background:var(--pink); color:#180a12; border:none; border-radius:8px; padding:11px 14px;
    font-weight:700; font-size:13px; letter-spacing:.02em;
  }
  .add-btn:hover{filter:brightness(1.08);}
  .add-btn:disabled{opacity:.4; cursor:not-allowed; filter:none;}

  /* ---------- "Ver detalles" (nivel 2: ficha técnica) ---------- */
  .p-details{margin-top:2px; border-top:1px solid var(--border-soft); padding-top:8px;}
  .p-details summary{
    cursor:pointer; list-style:none; font-family:'IBM Plex Mono'; font-size:11px; font-weight:700;
    text-transform:uppercase; letter-spacing:.05em; color:var(--accent);
  }
  .p-details summary::-webkit-details-marker{display:none;}
  .p-details summary::after{content:"  +";}
  .p-details[open] summary::after{content:"  −";}
  .p-details-body{display:flex; flex-direction:column; gap:10px; margin-top:10px;}
  .p-details-body .p-hook{margin:0;}

  /* ---------- kits: selección de aromatizantes a elección (ej. Kit Aroma) ---------- */
  .kit-pick-row{display:flex; flex-wrap:wrap; gap:6px; margin:2px 0 0;}
  .kit-pick-chip{
    font-family:'IBM Plex Mono'; font-size:10.5px; letter-spacing:.02em; background:var(--surface-raised);
    border:1px solid var(--border); color:var(--ink-dim); border-radius:999px; padding:5px 10px; cursor:pointer;
  }
  .kit-pick-chip[aria-pressed="true"]{background:var(--pink); border-color:var(--pink); color:#180a12; font-weight:700;}
  .kit-pick-hint{font-family:'IBM Plex Mono'; font-size:10.5px; color:var(--muted-2); margin:2px 0 0;}

  /* ---------- kits: grilla 2x2 (4 tarjetas: Espuma, Eco, Aroma, Arma tu kit) ---------- */
  .kit-carousel-wrap{position:relative;}
  .kit-carousel{
    display:grid; grid-template-columns:repeat(2, 1fr); gap:22px;
    padding:30px 4px 44px;
  }
  .kit-cc{
    position:relative;
    background:var(--surface); border:1px solid var(--border); border-radius:16px; overflow:visible;
    display:flex; flex-direction:column;
  }
  /* en celulares y tablet, una tarjeta por fila */
  @media (max-width:860px){
    .kit-carousel{ grid-template-columns:1fr; padding:20px 4px 4px; }
  }
  .kit-cc-media{position:relative; aspect-ratio:3/2; border-radius:16px 16px 0 0; overflow:hidden; background:#0c0d0f;}
  .kit-cc-media img{width:100%; height:100%; object-fit:cover; transition:transform .4s ease; will-change:transform;}
  .kit-cc:hover .kit-cc-media img{transform:scale(1.07);}
  @media (prefers-reduced-motion: reduce){ .kit-cc-media img{transition:none;} }
  .kit-cc-body{padding:18px 18px 0; display:flex; flex-direction:column; gap:8px; flex:1;}
  .kit-cc-body h3{font-size:18px; letter-spacing:0;}
  .kit-cc-items{font-size:12px; color:var(--muted); line-height:1.5; margin:0;}
  .kit-cc-price-row{display:flex; align-items:baseline; gap:8px; margin-top:auto; flex-wrap:wrap;}
  .kit-cc-old{font-family:'IBM Plex Mono'; font-size:12px; color:var(--muted-2); text-decoration:line-through;}
  .kit-cc-now{font-family:'IBM Plex Mono'; font-size:19px; color:var(--ink); font-weight:700;}
  .kit-cc-save{
    font-family:'IBM Plex Mono'; font-size:12px; font-weight:700; letter-spacing:.02em;
    color:#04211c; background:var(--cyan); border-radius:999px; padding:4px 11px;
    display:inline-block; margin-top:4px; width:fit-content;
  }
  .kit-cc-pending{
    font-family:'IBM Plex Mono'; font-size:11.5px; color:var(--muted); border:1px dashed var(--muted-2);
    border-radius:7px; padding:5px 9px; display:inline-block;
  }
  .kit-cc-foot{padding:14px 18px 18px;}
  .kit-cc-build-body{flex:1;}
  .kit-nav{
    display:none; align-items:center; justify-content:center; width:38px; height:38px; border-radius:50%;
    background:var(--surface-raised); border:1px solid var(--border); color:var(--ink);
    position:absolute; top:calc(50% - 22px); transform:translateY(-50%); z-index:4;
  }
  .kit-nav:hover{border-color:var(--pink); color:var(--pink);}
  .kit-nav.prev{left:-8px;}
  .kit-nav.next{right:-8px;}
  .kit-nav.prev .ic{transform:rotate(180deg);}

  .builder-grid{
    background:var(--surface); border:1px solid var(--border); border-radius:16px; padding:26px 28px;
  }
  .builder-list{display:flex; flex-direction:column;}
  .builder-row{
    display:flex; align-items:center; gap:12px; padding:12px 0; border-bottom:1px solid var(--border-soft); flex-wrap:wrap;
  }
  .builder-row:last-child{border-bottom:none;}
  .builder-row img{width:48px; height:60px; object-fit:cover; object-position:center 30%; border-radius:8px; flex:none;}
  .builder-row .nm{font-size:13.5px; font-weight:700; flex:1 1 140px; min-width:0;}
  .builder-row .cat-tag{font-family:'IBM Plex Mono'; font-size:10px; color:var(--muted-2); letter-spacing:.05em;}
  .fmt-select{
    flex:none; background:var(--surface-raised); border:1px solid var(--border); color:var(--ink-dim);
    font-family:'IBM Plex Mono'; font-size:11px; border-radius:7px; padding:6px 8px; max-width:150px;
  }
  .fmt-select:focus{border-color:var(--pink);}
  .builder-price{
    font-family:'Manrope'; font-size:14px; font-weight:700; color:var(--ink); flex:none; min-width:78px; text-align:right;
  }
  .builder-price.pending{font-family:'IBM Plex Mono'; font-size:11px; font-weight:500; color:var(--muted);}
  .stepper{display:flex; align-items:center; gap:8px; flex:none; margin-left:auto;}
  @media (max-width:480px){
    .builder-row .nm{flex-basis:100%;}
    .builder-price{min-width:0; margin-left:58px;}
    .stepper{margin-left:auto;}
  }
  .stepper button{width:26px; height:26px; border-radius:6px; border:1px solid var(--border); background:var(--surface-raised); color:var(--ink); font-size:14px; line-height:1;}
  .stepper .q{font-family:'IBM Plex Mono'; font-size:13.5px; min-width:18px; text-align:center;}
  .builder-foot{display:flex; align-items:center; justify-content:space-between; gap:16px; margin-top:20px; flex-wrap:wrap;}

  /* ---------- why (usado en Contacto) ---------- */
  .why-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--border); border:1px solid var(--border); border-radius:14px; overflow:hidden;}
  .why-grid.g3{grid-template-columns:repeat(3,1fr);}
  .why-grid.g4{grid-template-columns:repeat(4,1fr);}
  .why-grid.g5{grid-template-columns:repeat(5,1fr);}
  @media (max-width:860px){ .why-grid, .why-grid.g3, .why-grid.g4, .why-grid.g5{grid-template-columns:repeat(2,1fr);} }
  .why-item{background:var(--bg-2); padding:26px 22px; display:flex; flex-direction:column; gap:10px;}
  .why-item .ic{color:var(--pink);}
  .why-item h3{font-size:15.5px; letter-spacing:.01em;}
  .why-item p{margin:0; font-size:13px; color:var(--muted); line-height:1.5;}
  .placeholder-flag{
    display:inline-block; margin-bottom:14px; font-family:'IBM Plex Mono'; font-size:11px; letter-spacing:.08em;
    color:var(--muted); border:1px dashed var(--muted-2); border-radius:6px; padding:4px 9px; text-transform:uppercase;
  }

  /* ---------- quiénes somos ---------- */
  .qs-logo-lg{width:132px; height:132px; border-radius:50%; margin:0 auto 30px;}
  @media (max-width:640px){ .qs-logo-lg{width:104px; height:104px;} }
  .qs-hero-wrap{max-width:760px; margin:0 auto; text-align:center;}
  .qs-hero h1{font-size:clamp(36px,5.2vw,56px); font-weight:700; line-height:1.08; margin:0 0 28px;}
  .qs-hero .lede{color:var(--ink-dim); font-size:17.5px; line-height:1.6; max-width:620px; margin:0 auto 20px;}
  .qs-p{color:var(--muted); font-size:16px; line-height:1.7; max-width:600px; margin:0 auto 14px;}
  .qs-hero .qs-p:last-child{margin-bottom:0;}

  .qs-block{display:grid; grid-template-columns:1fr 1fr; gap:48px; align-items:center;}
  .qs-block.rev{grid-template-columns:1fr 1fr;}
  .qs-block.rev .qs-media{order:2;}
  .qs-block.rev .qs-text{order:1;}
  @media (max-width:860px){
    .qs-block, .qs-block.rev{grid-template-columns:1fr; gap:26px;}
    .qs-block.rev .qs-media, .qs-block.rev .qs-text{order:initial;}
  }
  .qs-media{
    position:relative; border-radius:16px; overflow:hidden; aspect-ratio:5/4; background:#0c0d0f;
    transition:box-shadow .3s cubic-bezier(.22,1,.36,1);
  }
  .qs-media:hover{box-shadow:0 22px 42px -16px rgba(0,0,0,.55);}
  .qs-media img{width:100%; height:100%; object-fit:cover; transition:transform .3s cubic-bezier(.22,1,.36,1);}
  .qs-media:hover img{transform:scale(1.06);}
  .qs-text{display:flex; flex-direction:column; gap:26px;}
  .qs-kicker{display:flex; flex-direction:column; align-items:flex-start; gap:16px; margin-bottom:2px;}
  .qs-kicker img{width:46px; height:46px; border-radius:50%; flex:none;}
  .qs-heading{
    font-family:'Oswald'; text-transform:uppercase; font-weight:700; letter-spacing:.01em;
    font-size:clamp(30px,4.2vw,40px); line-height:1.12; color:var(--ink); margin:0;
  }
  .qs-lead{font-size:clamp(20px,2.2vw,25px); line-height:1.4; color:var(--ink); font-weight:600; margin:0;}
  .qs-text .qs-p{margin:0; text-align:left; max-width:none;}

  .qs-pillars-row{
    display:flex; align-items:center; justify-content:center; gap:18px; flex-wrap:wrap; text-align:center;
    font-family:'Oswald'; text-transform:uppercase; letter-spacing:.03em; font-size:clamp(16px,2.4vw,22px); color:var(--ink);
    margin:0;
  }
  .qs-pillars-row-left{justify-content:flex-start; text-align:left;}
  .qs-pillars-row span:not(:last-child)::after{content:"·"; color:var(--pink); margin-left:18px;}
  @media (max-width:640px){
    .qs-pillars-row{flex-direction:column; align-items:flex-start; gap:10px;}
    .qs-pillars-row span:not(:last-child)::after{display:none;}
  }

  .qs-vina{position:relative; min-height:460px; display:flex; align-items:center; background:linear-gradient(160deg,#141018,#1c1420); background-size:cover; background-position:center;}
  .qs-vina-overlay{position:absolute; inset:0; background:linear-gradient(0deg, rgba(8,8,10,.88) 0%, rgba(8,8,10,.55) 45%, rgba(8,8,10,.35) 100%);}
  .qs-vina-inner{position:relative; z-index:1; text-align:center; max-width:680px; margin:0 auto; display:flex; flex-direction:column; align-items:center; gap:22px;}
  /* sticky en vez de absolute: así el sello no queda tapado por el header al hacer scroll dentro de la sección */
  .qs-vina-stamp-layer{position:absolute; inset:0; z-index:2; pointer-events:none;}
  .qs-vina-stamp-wrap{height:100%; display:flex; justify-content:flex-end; align-items:flex-start;}
  .qs-vina-stamp{margin:0; position:sticky; top:88px;}
  .qs-vina-stamp img{width:clamp(100px,12vw,150px); height:auto; filter:drop-shadow(0 8px 20px rgba(0,0,0,.5));}
  @media (max-width:640px){ .qs-vina-stamp{top:130px;} .qs-vina-stamp img{width:90px;} }
  .qs-vina-text{font-family:'Oswald'; font-size:clamp(24px,3.6vw,36px); font-weight:700; color:var(--ink); text-transform:uppercase; margin:0; letter-spacing:.01em; line-height:1.25;}

  .qs-cta{padding:88px 0 104px; text-align:center;}
  .qs-cta-wrap{display:flex; flex-direction:column; align-items:center; gap:22px;}
  .qs-cta-tag{font-family:'Oswald'; font-weight:700; font-size:clamp(21px,2.8vw,26px); text-transform:uppercase; color:var(--ink-dim); max-width:520px; margin:0;}

  /* ---------- marca propia: formulario ---------- */
  #mp-form{display:flex; flex-direction:column; gap:20px;}
  .mp-grid-2{display:grid; grid-template-columns:1fr 1fr; gap:16px;}
  @media (max-width:640px){ .mp-grid-2{grid-template-columns:1fr;} }
  .mp-field{display:flex; flex-direction:column; gap:8px;}
  .mp-field label{
    font-family:'IBM Plex Mono'; font-size:11px; letter-spacing:.06em; text-transform:uppercase; color:var(--muted);
  }
  .mp-field input, .mp-field select, .mp-field textarea, .mp-otro-input{
    background:var(--surface); border:1px solid var(--border); border-radius:8px; padding:10px 12px; color:var(--ink);
    font-family:'Manrope'; font-size:13.5px; width:100%;
  }
  .mp-field input:focus, .mp-field select:focus, .mp-field textarea:focus, .mp-otro-input:focus{border-color:var(--pink); outline:none;}
  .mp-field select{appearance:none; color:var(--ink-dim);}
  .mp-field select:valid{color:var(--ink);}
  .mp-field textarea{resize:vertical; font-family:inherit;}
  .mp-otro-input{margin-top:2px;}
  .mp-otro-input[hidden]{display:none;}

  .chip-group{display:flex; flex-wrap:wrap; gap:8px;}
  .chip{
    font-family:'IBM Plex Mono'; font-size:12px; letter-spacing:.02em; background:var(--surface);
    border:1px solid var(--border); color:var(--ink-dim); border-radius:999px; padding:8px 14px;
    transition:background .15s, color .15s, border-color .15s;
  }
  .chip:hover{border-color:var(--muted);}
  .chip[aria-pressed="true"]{background:var(--pink); border-color:var(--pink); color:#150910; font-weight:700;}

  /* honeypot: campo señuelo invisible para personas, visible para bots */
  .mp-honeypot{position:absolute; left:-9999px; top:auto; width:1px; height:1px; overflow:hidden;}
  .mp-grid textarea{resize:vertical; font-family:inherit;}

  /* ---------- footer ---------- */
  footer{border-top:1px solid var(--border-soft); background:var(--bg-2); padding:52px 0 28px;}
  .foot-grid{display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:36px;}
  @media (max-width:800px){ .foot-grid{grid-template-columns:1fr; gap:28px;} }
  .foot-brand{display:flex; align-items:center; gap:12px;}
  .foot-brand img{width:42px; height:42px; border-radius:50%;}
  footer h4{font-family:'IBM Plex Mono'; font-size:11px; letter-spacing:.12em; text-transform:uppercase; color:var(--muted); margin:0 0 14px;}
  footer .contact-line{font-size:13.5px; color:var(--ink-dim); margin:0 0 8px; line-height:1.6;}
  .contact-tag{display:block; font-family:'IBM Plex Mono'; font-size:10px; letter-spacing:.08em; text-transform:uppercase; color:var(--muted-2); margin-bottom:2px;}
  footer nav{display:flex; flex-direction:column; gap:9px;}
  footer nav a{font-size:13.5px; color:var(--ink-dim); text-decoration:none;}
  footer nav a:hover{color:var(--ink);}
  .social-row{display:flex; gap:10px; margin-top:14px;}
  .social-row a{
    width:34px; height:34px; border:1px solid var(--border); border-radius:9px; display:flex; align-items:center;
    justify-content:center; color:var(--ink-dim); text-decoration:none;
  }
  .social-row a:hover{border-color:var(--pink); color:var(--pink);}
  .foot-bottom{
    max-width:1180px; margin:40px auto 0; padding:18px 28px 0; border-top:1px solid var(--border-soft);
    display:flex; justify-content:space-between; gap:14px; flex-wrap:wrap; font-size:12px; color:var(--muted-2);
  }

  /* ---------- cart drawer ---------- */
  .scrim{position:fixed; inset:0; background:rgba(4,4,5,.6); opacity:0; pointer-events:none; transition:opacity .2s ease; z-index:50;}
  .scrim.open{opacity:1; pointer-events:auto;}
  .drawer{
    position:fixed; top:0; right:0; height:100%; width:min(440px,92vw); background:var(--bg-2); border-left:1px solid var(--border);
    transform:translateX(100%); transition:transform .25s ease; z-index:51; display:flex; flex-direction:column;
  }
  .drawer.open{transform:translateX(0);}
  .drawer-head{display:flex; align-items:center; justify-content:space-between; padding:20px 22px; border-bottom:1px solid var(--border-soft);}
  .drawer-head h3{font-size:18px;}
  .icon-btn{background:none; border:none; color:var(--muted); padding:4px;}
  .icon-btn:hover{color:var(--ink);}
  .steps{display:flex; gap:6px; padding:16px 22px 0;}
  .step{flex:1; display:flex; flex-direction:column; gap:6px; font-family:'IBM Plex Mono'; font-size:10.5px; color:var(--muted-2); text-transform:uppercase; letter-spacing:.04em;}
  .step .bar{height:3px; border-radius:3px; background:var(--border);}
  .step.active .bar{background:var(--pink);}
  .step.active{color:var(--ink-dim);}
  .drawer-body{flex:1; overflow-y:auto; padding:18px 22px;}
  .empty-cart{color:var(--muted); font-size:13.5px; text-align:center; padding:60px 10px; line-height:1.6;}
  .cart-toolbar{display:flex; justify-content:flex-end; padding-bottom:4px;}
  .clear-all{background:none; border:none; color:var(--muted-2); font-size:12px; text-decoration:underline; padding:4px 0;}
  .clear-all:hover{color:var(--red);}
  .cart-line{display:flex; gap:12px; padding:12px 0; border-bottom:1px solid var(--border-soft);}
  .cart-line img{width:52px; height:52px; object-fit:cover; border-radius:8px; flex:none;}
  .cart-line .info{flex:1; min-width:0;}
  .cart-line .info .nm{font-size:13.5px; font-weight:700;}
  .cart-line .info .ln{font-family:'IBM Plex Mono'; font-size:10px; color:var(--muted-2); letter-spacing:.06em;}
  .qty-row{display:flex; align-items:center; gap:8px; margin-top:6px;}
  .qty-row button{width:22px; height:22px; border-radius:5px; border:1px solid var(--border); background:var(--surface); color:var(--ink); font-size:13px; line-height:1;}
  .qty-row .q{font-family:'IBM Plex Mono'; font-size:13px; min-width:16px; text-align:center;}
  .qty-row .rm{margin-left:auto; background:none; border:none; color:var(--muted-2); font-size:11.5px; text-decoration:underline;}
  .drawer-foot{border-top:1px solid var(--border-soft); padding:18px 22px 22px; display:flex; flex-direction:column; gap:12px;}
  .total-row{display:flex; justify-content:space-between; align-items:baseline; gap:14px; font-size:13px; color:var(--muted);}
  .total-row > span:first-child{flex:none;}
  .total-row .amt{font-family:'IBM Plex Mono'; font-size:18px; color:var(--ink); text-align:right;}
  .ship-summary{
    background:var(--surface); border:1px solid var(--border); border-radius:10px;
    padding:14px 16px; margin-top:16px; display:flex; flex-direction:column; gap:8px;
  }
  .ship-summary .total-row{font-size:12.5px;}
  .ship-summary .total-row .amt{font-size:14px;}
  .ship-summary .total-final{padding-top:8px; border-top:1px solid var(--border-soft); font-size:13.5px; color:var(--ink-dim); font-weight:700;}
  .ship-summary .total-final .amt{font-size:19px; color:var(--pink);}
  .fine{font-size:11.5px; color:var(--muted-2); line-height:1.5;}
  .form-grid{display:flex; flex-direction:column; gap:10px;}
  .form-grid input{
    background:var(--surface); border:1px solid var(--border); border-radius:8px; padding:10px 12px; color:var(--ink);
    font-family:'Manrope'; font-size:13.5px;
  }
  .form-grid input:focus{border-color:var(--pink);}
  .success-box{text-align:center; padding:20px 4px;}
  .success-box .oc{
    font-family:'IBM Plex Mono'; font-size:20px; color:var(--pink); margin:14px 0 6px; letter-spacing:.03em;
  }
  .success-box p{color:var(--ink-dim); font-size:13.5px; line-height:1.6; margin:0 0 4px;}
  .check-circle{
    width:52px; height:52px; border-radius:50%; background:rgba(239,31,120,.12); border:1px solid var(--pink);
    display:flex; align-items:center; justify-content:center; margin:0 auto 6px; color:var(--pink);
  }

  .legal-content{max-width:760px; margin:0 auto; color:var(--ink-dim); font-size:14.5px; line-height:1.75;}
  .legal-content h2{color:var(--ink); font-size:clamp(20px,2.4vw,26px); margin:40px 0 12px;}
  .legal-content h2:first-child{margin-top:0;}
  .legal-content p{margin:0 0 14px;}
  .legal-content ul{margin:0 0 14px; padding-left:20px;}
  .legal-content li{margin-bottom:6px;}
  .legal-content strong{color:var(--ink);}
  .legal-updated{color:var(--muted-2); font-size:12px; margin-bottom:36px;}

  /* ---------- botón flotante de WhatsApp ---------- */
  .wa-float{
    position:fixed; left:20px; bottom:20px; z-index:45;
    width:58px; height:58px; border-radius:50%;
    background:#25D366; display:flex; align-items:center; justify-content:center;
    box-shadow:0 10px 24px -8px rgba(0,0,0,.55);
    transition:transform .18s ease;
    animation:wa-pulse 2.4s ease-in-out infinite;
  }
  .wa-float:hover{transform:scale(1.08);}
  .wa-float svg{width:30px; height:30px; fill:#fff; display:block;}
  .wa-badge{
    position:absolute; top:-4px; right:-4px; min-width:20px; height:20px; padding:0 5px;
    border-radius:999px; background:var(--red); color:#fff; font-family:'IBM Plex Mono', monospace;
    font-size:11px; font-weight:700; line-height:20px; text-align:center; box-shadow:0 0 0 2px var(--bg);
  }
  @keyframes wa-pulse{
    0%, 100% { box-shadow:0 10px 24px -8px rgba(0,0,0,.55), 0 0 0 0 rgba(37,211,102,.45); }
    50%      { box-shadow:0 10px 24px -8px rgba(0,0,0,.55), 0 0 0 10px rgba(37,211,102,0); }
  }
  @media (max-width:480px){
    .wa-float{left:14px; bottom:14px; width:52px; height:52px;}
    .wa-float svg{width:26px; height:26px;}
  }

  #panel-form{display:none;}
  #panel-success{display:none;}