/* ==========================================================
   PC al Toque · Catálogo v3 (mismo estilo sobrio del inicio)
   Solo se carga en catalogo.html (va después de styles.css)
   ========================================================== */
:root {
  --n-0: #060a28;
  --n-1: #0b1240;
  --ink: #0d1538;
  --ink-soft: #4a5578;
  --line: #dde3f5;
  --h-blue: #2f6bff;
  --h-blue-deep: #1f4fd8;
  --h-violet: #6d4aff;
  --h-green: #12b886;
  --h-red: #e5484d;
  --h-cyan: #22b8f0;
}

/* ---------- Botones compartidos ---------- */
.btn3 { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 0 22px; border-radius: 12px; border: 1.5px solid transparent; font: 800 15px var(--font); text-align: center; line-height: 1.15; cursor: pointer; transition: transform .18s, box-shadow .18s, background .18s, border-color .18s; }
.btn3:hover { transform: translateY(-2px); }
.btn3:focus-visible { outline: 3px solid var(--h-blue); outline-offset: 3px; }
.btn3--dark { background: var(--n-1); color: #fff; box-shadow: 0 10px 24px rgba(11, 18, 64, .18); }
.btn3--dark:hover { background: var(--h-blue); }
.btn3--line-dark { background: #fff; color: var(--ink); border-color: var(--line); }
.btn3--line-dark:hover { border-color: var(--h-blue); color: var(--h-blue-deep); }
.cat3-eyebrow { display: inline-flex; align-items: center; gap: 10px; margin: 0 0 12px; font-size: 12.5px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--h-cyan); }
.cat3-eyebrow::before { content: ""; width: 22px; height: 2px; border-radius: 2px; background: currentColor; opacity: .7; }

/* ---------- Cabecera ---------- */
.cat3-head { position: relative; overflow: hidden; padding: 48px 0 44px; color: #fff; background: radial-gradient(800px 420px at 90% -10%, rgba(79, 70, 229, .5) 0%, transparent 62%), radial-gradient(700px 420px at -5% 110%, rgba(31, 79, 216, .55) 0%, transparent 62%), var(--n-0); }
.cat3-head::before { content: ""; position: absolute; inset: 0; opacity: .3; background-image: linear-gradient(rgba(130, 160, 255, .12) 1px, transparent 1px), linear-gradient(90deg, rgba(130, 160, 255, .12) 1px, transparent 1px); background-size: 48px 48px; mask-image: radial-gradient(ellipse at 60% 50%, #000 10%, transparent 72%); }
.cat3-head__inner { position: relative; display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 32px; align-items: center; }
.cat3-head h1 { margin: 0 0 12px; font-size: clamp(30px, 4.4vw, 46px); font-weight: 800; line-height: 1.06; letter-spacing: -.03em; color: #fff; }
.cat3-head h1::after { content: none; }
.cat3-head__copy p:last-child { max-width: 34em; font-size: 17px; line-height: 1.55; color: rgba(255, 255, 255, .8); }
.cat3-head__facts { display: flex; justify-content: flex-end; gap: 0; margin: 0; padding: 0; list-style: none; }
.cat3-head__facts li { display: grid; gap: 2px; padding: 6px 26px; text-align: center; border-left: 1px solid rgba(255, 255, 255, .16); }
.cat3-head__facts li:first-child { border-left: 0; }
.cat3-head__facts b { font-size: clamp(28px, 3.4vw, 40px); font-weight: 800; letter-spacing: -.04em; font-variant-numeric: tabular-nums; background: linear-gradient(95deg, #7fb0ff, #9d8bff); -webkit-background-clip: text; background-clip: text; color: transparent; -webkit-text-fill-color: transparent; }
.cat3-head__facts span { font-size: 13px; color: rgba(255, 255, 255, .7); }
.cat3-head + .section--tight { padding-top: 40px; }

/* ---------- Vista 1: categorías ---------- */
.hub { display: grid; gap: 40px; }
.hub[hidden], .browse[hidden] { display: none; }
.hub__group h2 { font-size: 22px; font-weight: 800; letter-spacing: -.02em; }
.hub__group > p { margin: 4px 0 18px; font-size: 15px; color: var(--ink-soft); }
.hub__group > p a { color: var(--h-blue-deep); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.hub__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.tile { position: relative; display: grid; grid-template-columns: 56px 1fr auto; align-items: center; gap: 14px; min-height: 96px; padding: 16px 18px; border: 1px solid var(--line); border-radius: 18px; background: #fff; color: var(--ink); font: inherit; text-align: left; cursor: pointer; transition: transform .22s, box-shadow .22s, border-color .22s; }
.tile::before { content: ""; position: absolute; left: 0; top: 16px; bottom: 16px; width: 4px; border-radius: 0 4px 4px 0; background: var(--tint-ink, var(--h-blue)); opacity: 0; transition: opacity .22s; }
.tile:hover { transform: translateY(-4px); border-color: var(--tint-ink, var(--h-blue)); box-shadow: 0 18px 36px rgba(20, 32, 95, .12); }
.tile:hover::before { opacity: 1; }
.tile:focus-visible { outline: 3px solid var(--tint-ink, var(--h-blue)); outline-offset: 3px; }
.tile__icon { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 16px; background: var(--tint, #eef0ff); color: var(--tint-ink, var(--h-blue)); }
.tile__icon svg { width: 30px; height: 30px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.tile__text { display: grid; gap: 2px; min-width: 0; }
.tile__text strong { font-size: 16.5px; font-weight: 800; letter-spacing: -.01em; }
.tile__text span { font-size: 13px; color: var(--ink-soft); }
.nowrap { white-space: nowrap; }
.tile__text small { font-size: 12px; font-weight: 700; color: var(--tint-ink, var(--h-blue-deep)); }
.tile__go { font-size: 20px; font-weight: 700; color: var(--tint-ink, var(--h-blue)); transition: transform .22s; }
.tile:hover .tile__go { transform: translateX(4px); }
.hub__all { display: grid; justify-items: center; gap: 12px; padding-top: 8px; }
.hub__note { margin: 0; font-size: 13px; color: var(--muted); text-align: center; }

/* ---------- Vista 2: tira de categorías ---------- */
.cat-strip3 { margin: 0 0 20px; }
.filter-cats3 { display: flex; align-items: center; gap: 8px; padding: 4px 2px 10px; overflow-x: auto; scroll-snap-type: x proximity; scrollbar-width: thin; scrollbar-color: #c9d6ff transparent; }
.fcat { flex: 0 0 auto; display: inline-flex; align-items: center; gap: 8px; min-height: 42px; padding: 0 14px; border: 1px solid var(--line); border-radius: 999px; background: #fff; font: 700 14px var(--font); color: var(--ink); white-space: nowrap; cursor: pointer; scroll-snap-align: start; transition: border-color .2s, background .2s, color .2s, transform .2s; }
.fcat small { padding: 2px 8px; border-radius: 999px; background: #eef2ff; font-size: 12px; font-weight: 800; color: var(--ink-soft); }
.fcat:hover { border-color: var(--h-blue); transform: translateY(-1px); }
.fcat.is-active { background: var(--n-1); border-color: var(--n-1); color: #fff; }
.fcat.is-active small { background: rgba(255, 255, 255, .18); color: #fff; }
.fcat--back { gap: 6px; padding-left: 10px; color: var(--h-blue-deep); border-style: dashed; }
.fcat--back svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- Vista 2: panel de filtros ---------- */
.shop3 { display: grid; grid-template-columns: 272px minmax(0, 1fr); gap: 28px; align-items: start; }
.shop3__main { min-width: 0; }
.filters3 { position: sticky; top: 92px; border: 1px solid var(--line); border-radius: 18px; background: #fff; }
.filters3__toggle { display: none; align-items: center; gap: 10px; padding: 14px 16px; font-weight: 800; cursor: pointer; list-style: none; }
.filters3__toggle::-webkit-details-marker { display: none; }
.filters3__toggle svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; }
.filters3__badge, #fab-filters-badge { display: grid; place-items: center; min-width: 20px; height: 20px; padding: 0 6px; border-radius: 999px; background: var(--h-blue); color: #fff; font-size: 12px; font-weight: 800; }
.filters3__badge[hidden], #fab-filters-badge[hidden] { display: none; }
.filters3__body { display: grid; gap: 0; max-height: calc(100vh - 120px); padding: 6px 18px 16px; overflow-y: auto; }
.filters3__head { display: flex; align-items: center; justify-content: space-between; padding: 12px 0 6px; }
.filters3__head h2 { font-size: 16px; font-weight: 800; }
.filters3__close { display: none; width: 36px; height: 36px; border: 0; border-radius: 50%; background: #eef2ff; color: var(--ink); font-size: 22px; line-height: 1; cursor: pointer; }
.fgroup { padding: 14px 0; border-top: 1px solid var(--line); }
.fgroup h3 { margin: 0 0 10px; font-size: 12px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-soft); }
.fgroup__hint { margin: 8px 0 0; font-size: 12.5px; line-height: 1.45; color: var(--muted); }
.fgroup__range { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; margin-top: 6px; font-size: 12px; color: var(--muted); }
.fgroup__range b { font-size: 14px; color: var(--ink); }
.fgroup input[type="range"] { width: 100%; accent-color: var(--h-blue); }
.fgroup__search { width: 100%; min-height: 40px; margin-bottom: 10px; padding: 0 12px; border: 1px solid var(--line); border-radius: 10px; font: 500 14px var(--font); color: var(--ink); }
.fgroup__search:focus { outline: 0; border-color: var(--h-blue); box-shadow: 0 0 0 3px rgba(47, 107, 255, .15); }
.fgroup__search[hidden] { display: none; }
.brand-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.bchip { display: inline-flex; align-items: center; gap: 6px; min-height: 34px; padding: 0 11px; border: 1px solid var(--line); border-radius: 999px; background: #fff; font: 600 13px var(--font); color: var(--ink); cursor: pointer; transition: border-color .15s, background .15s, color .15s; }
.bchip small { font-size: 11.5px; font-weight: 700; color: var(--muted); }
.bchip:hover { border-color: var(--h-blue); }
.bchip.is-active { background: var(--h-blue); border-color: var(--h-blue); color: #fff; }
.bchip.is-active small { color: rgba(255, 255, 255, .8); }
#filter-brands-more { margin-top: 10px; font-size: 13px; font-weight: 700; color: var(--h-blue-deep); }
.filters3__foot { display: grid; grid-template-columns: 1fr; gap: 8px; padding-top: 14px; border-top: 1px solid var(--line); }
.filters3__foot .btn3 { min-height: 44px; }
#filters-done { display: none; }

.switch { display: flex; align-items: center; gap: 12px; cursor: pointer; font-size: 14.5px; font-weight: 700; color: var(--ink); }
.switch input { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.switch__track { position: relative; flex: 0 0 42px; width: 42px; height: 24px; border-radius: 999px; background: #d4daf0; transition: background .2s; }
.switch__track::after { content: ""; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0, 0, 0, .25); transition: transform .2s; }
.switch input:checked + .switch__track { background: var(--h-blue); }
.switch input:checked + .switch__track::after { transform: translateX(18px); }
.switch input:focus-visible + .switch__track { outline: 3px solid var(--h-blue); outline-offset: 2px; }
.switch input:disabled ~ .switch__label { color: var(--muted); }
.switch input:disabled + .switch__track { opacity: .5; }

/* ---------- Vista 2: barra de resultados ---------- */
.toolbar3 { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin: 0 0 12px; }
.toolbar3__count { margin: 0; font-size: 15px; color: var(--ink-soft); }
.toolbar3__count b { color: var(--ink); font-weight: 800; }
.toolbar3__sort { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--ink-soft); white-space: nowrap; }
.toolbar3__sort select { min-height: 40px; padding: 0 32px 0 12px; border: 1px solid var(--line); border-radius: 10px; background: #fff; font: 600 14px var(--font); color: var(--ink); }
.active3 { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 16px; }
.active3[hidden] { display: none; }
.atag { display: inline-flex; align-items: center; gap: 8px; min-height: 34px; padding: 0 12px; border: 1px solid #c9d6ff; border-radius: 999px; background: #eef2ff; font: 700 13px var(--font); color: var(--h-blue-deep); cursor: pointer; }
.atag span { font-size: 16px; line-height: 1; }
.atag:hover { background: #e0e8ff; }
.atag--all { background: transparent; border-color: transparent; color: var(--ink-soft); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Vista 2: tarjetas ---------- */
.grid3 { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 16px; }
.pc3 { display: flex; flex-direction: column; overflow: hidden; border: 1px solid var(--line); border-radius: 18px; background: #fff; cursor: pointer; transition: transform .22s, box-shadow .22s, border-color .22s; }
.pc3:hover { transform: translateY(-4px); border-color: var(--tint-ink, var(--h-blue)); box-shadow: 0 18px 36px rgba(20, 32, 95, .12); }
.pc3:focus-within { border-color: var(--tint-ink, var(--h-blue)); }
.pc3__media { position: relative; aspect-ratio: 1; display: grid; place-items: center; background: #fff; border-bottom: 1px solid var(--line); overflow: hidden; }
.pc3__media img { width: 100%; height: 100%; padding: 14px; object-fit: contain; transition: transform .35s; }
.pc3__media img.is-ref { padding: 0; object-fit: cover; }
.pc3:hover .pc3__media img { transform: scale(1.05); }
.pc3__ph { display: grid; place-items: center; gap: 10px; width: 100%; height: 100%; background: linear-gradient(160deg, var(--tint, #eef0ff) 0%, #fff 100%); color: var(--tint-ink, var(--h-blue)); }
.pc3__ph svg { width: 64px; height: 64px; fill: none; stroke: currentColor; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; opacity: .85; }
.pc3__ph small { position: absolute; right: 10px; bottom: 10px; padding: 3px 9px; border-radius: 999px; background: rgba(255, 255, 255, .85); border: 1px solid var(--line); font-size: 11px; font-weight: 700; color: var(--ink-soft); }
.pc3__cat { position: absolute; top: 10px; left: 10px; padding: 3px 10px; border-radius: 999px; background: var(--tint, #eef0ff); color: var(--tint-ink, var(--h-blue-deep)); font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.pc3__ref { position: absolute; right: 10px; bottom: 10px; padding: 3px 9px; border-radius: 999px; background: rgba(11, 18, 64, .8); color: #fff; font-size: 11px; font-weight: 700; }
.pc3__body { display: flex; flex: 1; flex-direction: column; gap: 6px; padding: 14px 16px 16px; }
.pc3__brand { font-size: 11.5px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--tint-ink, var(--h-blue-deep)); }
.pc3 h3 { margin: 0; font-size: 15.5px; font-weight: 800; line-height: 1.3; letter-spacing: -.01em; color: var(--ink); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.pc3__spec { margin: 0; font-size: 13px; line-height: 1.45; color: var(--ink-soft); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.pc3__foot { display: grid; gap: 10px; margin-top: auto; padding-top: 12px; }
.pc3__price { display: grid; margin: 0; line-height: 1.1; }
.pc3__price strong { font-size: 22px; font-weight: 800; letter-spacing: -.02em; font-variant-numeric: tabular-nums; color: var(--ink); }
.pc3__price small { font-size: 11.5px; color: var(--muted); }
.pc3__add { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; border: 1.5px solid var(--n-1); border-radius: 12px; background: var(--n-1); color: #fff; font: 800 14px var(--font); cursor: pointer; transition: background .15s, border-color .15s, color .15s; }
.pc3__add svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2.6; stroke-linecap: round; stroke-linejoin: round; }
.pc3__add:hover { background: var(--h-blue); border-color: var(--h-blue); }
.pc3__add.is-added { background: #e6f8f1; border-color: #9fdcc4; color: #065f46; }
.pc3__add.is-added:hover { background: #fdecec; border-color: var(--h-red); color: #9b1c1f; }
.pc3__add:focus-visible { outline: 3px solid var(--h-blue); outline-offset: 2px; }

.empty3 { padding: 48px 20px; border: 1.5px dashed var(--line); border-radius: 18px; text-align: center; color: var(--ink-soft); }
.empty3 strong { display: block; font-size: 18px; color: var(--ink); }
.empty3 p { margin: 6px 0 16px; }
.more3 { display: flex; justify-content: center; margin-top: 24px; }
.more3[hidden] { display: none; }
.note3 { margin-top: 20px; font-size: 13px; color: var(--muted); text-align: center; }

/* ---------- Ficha: tienda y comparación ---------- */
.ficha__store { margin: 6px 0 0; font-size: 13.5px; color: var(--ink-soft); }
.ficha__store b { color: var(--ink); }
.ficha__compare { margin-top: 14px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 12px; background: #f6f8ff; }
.ficha__compare h3 { margin: 0 0 8px !important; font-size: 13px !important; }
.ficha__compare ul { display: grid; gap: 6px; margin: 0; padding: 0; list-style: none; }
.ficha__compare li { display: flex; align-items: baseline; gap: 10px; font-size: 14px; }
.ficha__compare li b { margin-left: auto; font-variant-numeric: tabular-nums; }
.ficha__compare small { font-weight: 700; }
.ficha__compare .is-up { color: var(--h-red); }
.ficha__compare .is-down { color: #0a8f66; }
.ficha__ref--none { background: #eef2ff; color: var(--ink-soft); }

/* ---------- Celular: hoja de filtros y botón flotante ---------- */
.fab-filters { display: none; }
.sheet-backdrop { display: none; }
.sheet-backdrop[hidden] { display: none; }

@media (max-width: 1100px) { .hub__grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 860px) {
  .cat3-head { padding: 36px 0 32px; }
  .cat3-head__inner { grid-template-columns: 1fr; gap: 22px; }
  .cat3-head__facts { justify-content: flex-start; }
  .cat3-head__facts li { padding: 4px 18px; text-align: left; }
  .cat3-head__facts li:first-child { padding-left: 0; }
  .cat3-head + .section--tight { padding-top: 28px; }
  .hub { gap: 30px; }
  .hub__grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .tile { grid-template-columns: 44px 1fr; gap: 10px; min-height: 0; padding: 14px; }
  .tile__icon { width: 44px; height: 44px; border-radius: 12px; }
  .tile__icon svg { width: 24px; height: 24px; }
  .tile__text strong { font-size: 15px; }
  .tile__text span { font-size: 12px; }
  .tile__go { display: none; }

  .shop3 { grid-template-columns: 1fr; gap: 12px; }
  .toolbar3 { flex-wrap: wrap; gap: 10px; }
  .toolbar3__sort span { display: none; }
  .grid3 { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .pc3__body { padding: 12px 12px 14px; }
  .pc3 h3 { font-size: 14px; }
  .pc3__spec { font-size: 12px; }
  .pc3__price strong { font-size: 19px; }
  .pc3__add { min-height: 42px; font-size: 13.5px; }

  /* Filtros como hoja que sube desde abajo */
  .filters3 { position: static; border: 0; background: none; }
  .filters3__toggle { display: none; }
  .filters3[open] .filters3__body { position: fixed; z-index: 80; left: 0; right: 0; bottom: 0; max-height: 86vh; max-height: 86svh; padding: 8px 18px calc(16px + env(safe-area-inset-bottom)); border-radius: 22px 22px 0 0; background: #fff; box-shadow: 0 -20px 60px rgba(11, 18, 64, .3); animation: cat3-sheet .28s ease both; }
  .filters3:not([open]) .filters3__body { display: none; }
  .filters3__close { display: grid; place-items: center; }
  #filters-done { display: inline-flex; }
  .filters3__foot { grid-template-columns: 1fr 1.4fr; }
  .sheet-backdrop { display: block; position: fixed; z-index: 79; inset: 0; background: rgba(11, 18, 64, .5); backdrop-filter: blur(2px); }
  body.sheet-open { overflow: hidden; }
  .fab-filters { position: fixed; z-index: 70; left: 16px; bottom: calc(16px + env(safe-area-inset-bottom)); display: inline-flex; align-items: center; gap: 8px; min-height: 48px; padding: 0 18px; border: 0; border-radius: 999px; background: var(--n-1); color: #fff; font: 800 14px var(--font); box-shadow: 0 12px 30px rgba(11, 18, 64, .35); cursor: pointer; }
  .fab-filters svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; }
  body.sheet-open .fab-filters, #browse[hidden] ~ .fab-filters { display: none; }
}
@media (max-width: 560px) {
  .hub__grid { grid-template-columns: 1fr; gap: 8px; }
  .tile { grid-template-columns: 44px 1fr auto; padding: 12px 14px; }
  .tile__go { display: block; }
}
@keyframes cat3-sheet { from { transform: translateY(40px); opacity: 0; } }
@media (max-width: 400px) { .grid3 { grid-template-columns: 1fr 1fr; gap: 8px; } .pc3__body { padding: 10px; } }
html.gg-calm .filters3[open] .filters3__body { animation: none; }

/* ==========================================================
   Acabado premium: profundidad, degradados sutiles, cristal
   ========================================================== */
:root { --sh-1: 0 1px 2px rgba(13, 21, 56, .05), 0 6px 18px rgba(13, 21, 56, .06); --sh-2: 0 2px 4px rgba(13, 21, 56, .06), 0 22px 48px rgba(13, 21, 56, .14); --grad-ink: linear-gradient(135deg, #0b1240 0%, #1d2a7a 100%); --grad-accent: linear-gradient(135deg, #2f6bff 0%, #6d4aff 100%); }
@keyframes cat3-rise { from { opacity: 0; transform: translateY(14px); } }

/* Cabecera: textura fina, orbes de luz y filo degradado */
.cat3-head { padding: 56px 0 52px; background: radial-gradient(900px 480px at 85% -20%, rgba(109, 74, 255, .45) 0%, transparent 60%), radial-gradient(700px 420px at 0% 120%, rgba(47, 107, 255, .5) 0%, transparent 60%), linear-gradient(180deg, #070b2e 0%, #0a1040 100%); }
.cat3-head::before { opacity: .22; background-size: 56px 56px; }
.cat3-head::after { content: ""; position: absolute; right: 0; bottom: 0; left: 0; height: 2px; background: linear-gradient(90deg, transparent, #7fb0ff 30%, #9d8bff 70%, transparent); opacity: .9; }
.cat3-head__inner > * { animation: cat3-rise .7s cubic-bezier(.2, .8, .2, 1) backwards; }
.cat3-head__facts { animation-delay: .12s; }
.cat3-head__facts li { position: relative; padding: 10px 28px; }
.cat3-head__facts b { background: linear-gradient(95deg, #ffffff 0%, #b7cbff 100%); -webkit-background-clip: text; background-clip: text; }
.cat3-head__copy p:last-child { color: rgba(255, 255, 255, .74); }

/* Fondo de la sección: muy sutil, para que las tarjetas blancas floten */
#catalogo { background: linear-gradient(180deg, #f7f8fd 0%, #ffffff 320px); }

/* Tiles de categoría */
.tile { border-color: rgba(221, 227, 245, .9); border-radius: 20px; background: linear-gradient(180deg, #ffffff 0%, #fbfcff 100%); box-shadow: var(--sh-1); animation: cat3-rise .6s cubic-bezier(.2, .8, .2, 1) backwards; }
.hub__grid .tile:nth-child(2) { animation-delay: .05s; } .hub__grid .tile:nth-child(3) { animation-delay: .1s; } .hub__grid .tile:nth-child(4) { animation-delay: .15s; }
.hub__grid .tile:nth-child(5) { animation-delay: .2s; } .hub__grid .tile:nth-child(6) { animation-delay: .25s; } .hub__grid .tile:nth-child(7) { animation-delay: .3s; } .hub__grid .tile:nth-child(8) { animation-delay: .35s; }
.tile:hover { transform: translateY(-5px); box-shadow: 0 2px 4px rgba(13, 21, 56, .06), 0 26px 50px color-mix(in srgb, var(--tint-ink, #2f6bff) 22%, transparent); }
.tile__icon { position: relative; border-radius: 18px; box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--tint-ink, #2f6bff) 18%, transparent), 0 6px 14px color-mix(in srgb, var(--tint-ink, #2f6bff) 14%, transparent); transition: transform .25s; }
.tile:hover .tile__icon { transform: scale(1.06) rotate(-3deg); }
.tile__text strong { font-size: 17px; letter-spacing: -.015em; }
.hub__group h2 { font-size: 24px; letter-spacing: -.025em; }
.hub__group h2::after { content: none; }

/* Tira de categorías */
.fcat { border-color: rgba(221, 227, 245, .9); box-shadow: var(--sh-1); }
.fcat.is-active { background: var(--grad-ink); border-color: transparent; box-shadow: 0 10px 24px rgba(11, 18, 64, .28); }

/* Panel de filtros, estilo cristal */
.filters3 { border-radius: 20px; border-color: rgba(221, 227, 245, .9); background: rgba(255, 255, 255, .78); -webkit-backdrop-filter: saturate(1.4) blur(14px); backdrop-filter: saturate(1.4) blur(14px); box-shadow: var(--sh-1); }
.filters3__head h2 { letter-spacing: -.01em; }
.fgroup h3 { color: var(--muted); }
.bchip { box-shadow: 0 1px 2px rgba(13, 21, 56, .04); }
.bchip.is-active { background: var(--grad-accent); border-color: transparent; box-shadow: 0 6px 14px rgba(47, 107, 255, .3); }
.switch input:checked + .switch__track { background: var(--grad-accent); }
.fgroup input[type="range"] { height: 4px; }

/* Barra de resultados */
.toolbar3 { padding: 6px 0 10px; }
.toolbar3__sort select { border-radius: 999px; padding-left: 16px; box-shadow: var(--sh-1); }
.atag { box-shadow: var(--sh-1); }

/* Tarjetas de producto */
.grid3 { gap: 18px; }
.pc3 { border-radius: 20px; border-color: rgba(221, 227, 245, .9); box-shadow: var(--sh-1); animation: cat3-rise .55s cubic-bezier(.2, .8, .2, 1) calc(var(--i, 0) * 35ms) backwards; }
.pc3:hover { transform: translateY(-6px); box-shadow: var(--sh-2); border-color: color-mix(in srgb, var(--tint-ink, #2f6bff) 45%, #fff); }
.pc3__media { border-bottom: 0; background: radial-gradient(120% 90% at 50% 100%, var(--tint, #eef0ff) 0%, #ffffff 65%); }
.pc3__media::after { content: ""; position: absolute; right: 0; bottom: 0; left: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--line), transparent); }
.pc3__media img { padding: 18px; filter: drop-shadow(0 12px 18px rgba(13, 21, 56, .12)); }
.pc3__media img.is-ref { filter: none; }
.pc3__ph { background: radial-gradient(120% 90% at 50% 100%, var(--tint, #eef0ff) 0%, #ffffff 70%); }
.pc3__ph svg { opacity: .55; width: 58px; height: 58px; }
.pc3__cat { background: rgba(255, 255, 255, .85); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); box-shadow: 0 1px 2px rgba(13, 21, 56, .08), inset 0 0 0 1px color-mix(in srgb, var(--tint-ink, #2f6bff) 20%, transparent); }
.pc3__view { position: absolute; left: 50%; bottom: 14px; transform: translate(-50%, 10px); padding: 7px 14px; border-radius: 999px; background: rgba(11, 18, 64, .88); color: #fff; font-size: 12.5px; font-weight: 800; letter-spacing: .02em; opacity: 0; transition: opacity .22s, transform .22s; pointer-events: none; }
.pc3:hover .pc3__view { opacity: 1; transform: translate(-50%, 0); }
.pc3:hover .pc3__ph small, .pc3:hover .pc3__ref { opacity: 0; }
.pc3__ph small, .pc3__ref { transition: opacity .2s; }
.pc3__body { padding: 16px 18px 18px; gap: 7px; }
.pc3__brand { font-size: 11px; letter-spacing: .14em; }
.pc3 h3 { font-size: 16px; letter-spacing: -.015em; }
.pc3__price strong { font-size: 24px; letter-spacing: -.03em; }
.pc3__price small { font-size: 10.5px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.pc3__add { position: relative; overflow: hidden; border: 0; background: var(--grad-ink); box-shadow: 0 8px 18px rgba(11, 18, 64, .22); transition: transform .15s, box-shadow .2s, background .2s; }
.pc3__add::after { content: ""; position: absolute; top: 0; left: -60%; width: 40%; height: 100%; background: linear-gradient(100deg, transparent, rgba(255, 255, 255, .35), transparent); transform: skewX(-20deg); }
.pc3__add:hover { background: var(--grad-accent); box-shadow: 0 12px 24px rgba(47, 107, 255, .32); transform: translateY(-1px); }
.pc3__add:hover::after { animation: gg-shine .8s; }
.pc3__add.is-added { background: linear-gradient(135deg, #e6f8f1, #d4f3e6); box-shadow: inset 0 0 0 1.5px #9fdcc4; color: #065f46; }
.pc3__add.is-added:hover { background: linear-gradient(135deg, #fdecec, #fbdcdc); box-shadow: inset 0 0 0 1.5px var(--h-red); color: #9b1c1f; }

.more3 .btn3 { box-shadow: var(--sh-1); }
.empty3 { background: #fbfcff; }

/* Ficha */
dialog.ficha { border-radius: 24px; }
.ficha__photo { border-radius: 20px; background: radial-gradient(120% 90% at 50% 100%, var(--tint, #eef0ff) 0%, #ffffff 70%); box-shadow: var(--sh-1); }
.ficha__photo img { filter: drop-shadow(0 14px 22px rgba(13, 21, 56, .14)); }
.ficha__photo img.is-ref { filter: none; }
.ficha__compare { background: linear-gradient(180deg, #f7f9ff, #eef2ff); border-color: #d6ddf5; }

@media (max-width: 860px) {
  .cat3-head { padding: 40px 0 36px; }
  .grid3 { gap: 12px; }
  .pc3__body { padding: 12px 12px 14px; }
  .pc3__price strong { font-size: 20px; }
  .pc3__view { display: none; }
  .filters3[open] .filters3__body { background: rgba(255, 255, 255, .96); }
}
html.gg-calm .pc3, html.gg-calm .tile, html.gg-calm .cat3-head__inner > * { animation: none; }

/* ==========================================================
   Catálogo simple por tipo (sin precios ni marcas) · 2026-11-14
   ========================================================== */
.toolbar3 { flex-wrap: wrap; }
.toolbar3__photo { font-size: 14px; }
.subs3 { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 0 0 18px; }
.subs3[hidden] { display: none; }
.subs3__label { margin-right: 4px; font-size: 12px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.subs3 .bchip { min-height: 38px; padding: 0 14px; font: 700 14px var(--font); cursor: pointer; }
.pc3__more { display: inline-flex; align-items: center; gap: 6px; align-self: flex-start; margin-top: auto; padding: 8px 0 0; border: 0; background: none; font: 800 14px var(--font); color: var(--tint-ink, var(--h-blue-deep)); cursor: pointer; }
.pc3__more span { transition: transform .2s; }
.pc3:hover .pc3__more span { transform: translateX(4px); }
.pc3__more:focus-visible { outline: 3px solid var(--h-blue); outline-offset: 3px; border-radius: 6px; }
.fcat[data-cat].is-active { background: var(--grad-ink); }
@media (max-width: 560px) {
  .subs3 { flex-wrap: nowrap; overflow-x: auto; margin-right: -16px; padding: 2px 16px 6px 0; scrollbar-width: none; }
  .subs3::-webkit-scrollbar { display: none; }
  .subs3 .bchip { flex: 0 0 auto; }
}