/* Uniclima v3 markup / Mitsutec production visual system.
   Source: mitsutec-salamanca-mantenimiento-20260920 (read-only copy).
   Exact palette, typography, purchase sizes and section rhythm documented in
   ../../source-mitsutec/STYLE-SOURCE.md. This file has no external dependencies. */
:root {
  color-scheme: dark;
  --mt-bg: #0b1220; --mt-sunken: #0f1729;
  --mt-surface: #131c2e; --mt-surface-2: #1c2740;
  --mt-hair: #253148; --mt-hair-strong: #35435f;
  --mt-ink: #f1f5f9; --mt-ink-body: #cbd5e1;
  --mt-ink-muted: #9aa8bd; --mt-ink-faint: #8494ab;
  --mt-marca: #d81b34; --mt-marca-hover: #e02c44;
  --mt-marca-texto: #ef4a5f; --mt-marca-suave: #2a1119; --mt-marca-borde: #5c2029;
  --mt-stock-bg: #0e2a20; --mt-stock-texto: #62d69a;
  --mt-aviso-bg: #2a1f08; --mt-aviso-texto: #f0c374; --mt-aviso-borde: #5c4415;
  --mt-foco: #f1f5f9; --mt-foco-halo: rgb(239 74 95 / .32);
  --font-sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
  --mt-layout-gutter: clamp(16px, 2vw, 32px);
  --mt-header-h: 64px; --mt-ease: cubic-bezier(.2, .6, .3, 1);
  --ink: var(--mt-ink); --muted: var(--mt-ink-muted); --card: var(--mt-surface);
  --paper: var(--mt-bg); --line: var(--mt-hair); --blue: var(--mt-marca);
  --blue-700: var(--mt-marca-hover); --blue-50: var(--mt-sunken);
  --ok: var(--mt-stock-texto); --sans: var(--font-sans); --mono: var(--font-mono);
}
*, *::before, *::after { box-sizing: border-box; }
html { min-height: 100%; background: var(--mt-bg); scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--mt-bg); color: var(--mt-ink-body); font: 16px/1.6 var(--font-sans); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
button, input, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
button:disabled { cursor: not-allowed; opacity: .6; }
img { display: block; max-width: 100%; }
a { color: var(--mt-ink); text-underline-offset: 3px; }
a:hover { color: var(--mt-marca-texto); }
svg { width: 20px; height: 20px; flex-shrink: 0; }
code { font-family: var(--font-mono); font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid var(--mt-foco); outline-offset: 2px; box-shadow: 0 0 0 4px var(--mt-foco-halo); }
.sr-only, .visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.site-header { position: sticky; top: 0; z-index: 30; min-height: var(--mt-header-h); border-bottom: 1px solid var(--mt-hair); background: var(--mt-bg); }
.site-header > .wrap, .site-header > .header-inner { min-height: var(--mt-header-h); display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.site-header .wrap, .site-header .header-inner, .site-footer, .preview-notice { width: min(100% - 2 * var(--mt-layout-gutter), 1000px); margin-inline: auto; }
.site-logo { color: var(--mt-ink); font-size: 23px; font-weight: 800; letter-spacing: -.035em; text-decoration: none; }
.site-logo span { display: block; margin-top: 2px; color: var(--mt-marca-texto); font-size: 10px; font-weight: 650; letter-spacing: .06em; line-height: 1.3; }
.site-links { display: flex; flex-wrap: wrap; gap: 16px; font-size: 13px; font-weight: 650; }
.site-links a { min-height: 44px; display: inline-flex; align-items: center; text-decoration: none; }
.site-links button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 8px 12px; border: 1px solid var(--mt-hair-strong); border-radius: 8px; background: var(--mt-surface); color: var(--mt-ink); font-weight: 650; }
.site-links button:hover { border-color: var(--mt-marca); background: var(--mt-surface-2); }
.site-links #cart-count { display: inline-grid; place-items: center; min-width: 20px; height: 20px; padding-inline: 4px; border-radius: 6px; background: var(--mt-marca); color: #fff; font-size: 11px; font-variant-numeric: tabular-nums; }
.ucn-sp-miga { display: flex; align-items: baseline; flex-wrap: wrap; gap: 5px 8px; min-width: 0; padding-block: 16px 0; color: var(--mt-ink-muted); font-size: 12px; line-height: 1.5; }
.ucn-sp-miga [aria-current="page"] { color: var(--mt-ink); font-family: var(--font-mono); }
.ucn-sp-miga a { color: var(--mt-ink-muted); text-decoration: none; }
.ucn-sp-miga a:hover { color: var(--mt-ink); text-decoration: underline; }
.preview-notice { padding-block: 10px; color: var(--mt-ink-muted); font-size: 12px; border-bottom: 1px solid var(--mt-hair); }
.ux2 { margin: 0; background: var(--mt-bg); color: var(--mt-ink-body); font: 16px/1.6 var(--font-sans); }
.ux2 > .wrap, .ux2 .wrap { width: min(100% - 2 * var(--mt-layout-gutter), 1000px); margin-inline: auto; padding: 0; }
.ux2 .wrap .wrap { width: 100%; }
.ux2 a { color: var(--mt-ink); }
.ux2 a:hover { color: var(--mt-marca-texto); }
.ux2 :is(h1,h2,h3,h4) { margin-top: 0; color: var(--mt-ink); text-wrap: pretty; overflow-wrap: break-word; }
.ux2 :is(.breadcrumbs,.migas,.breadcrumb) { margin: 0; padding: 16px 0; font-size: 12px; color: var(--mt-ink-muted); }
.ux2 .hero { display: grid; grid-template-columns: minmax(0,1.08fr) minmax(0,1fr); gap: 30px; align-items: start; padding-block: 20px 32px; }
.ux2 .hero > * { min-width: 0; }
.ux2 .gal {
  --gallery-gap: clamp(6px, 1vw, 10px);
  display: grid;
  grid-template-columns: clamp(44px, 16%, 84px) minmax(0, 1fr);
  grid-template-rows: auto auto;
  gap: 10px var(--gallery-gap);
  align-items: start;
  width: 100%; min-width: 0;
}
.ux2 .stage { grid-column: 2; grid-row: 1; position: relative; width: 100%; min-width: 0; aspect-ratio: 1; overflow: hidden; border: 1px solid var(--mt-hair); border-radius: 8px; background: #fff; color: #0b1322; }
.ux2 .stage .image-open { position: absolute; inset: 0; display: grid; place-items: center; width: 100%; height: 100%; min-width: 0; padding: 0; border: 0; border-radius: inherit; background: #fff; color: #0b1322; cursor: zoom-in; appearance: none; }
.ux2 .stage .image-open:focus-visible { outline: 3px solid var(--mt-marca); outline-offset: -4px; box-shadow: none; }
.ux2 .stage #mainimg { display: block; width: 100%; height: 100%; min-width: 0; min-height: 0; object-fit: contain; object-position: center; background: #fff; }
.ux2 .thumbs { grid-column: 1; grid-row: 1; display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--gallery-gap); align-content: start; width: 100%; min-width: 0; padding: 0; margin: 0; }
.ux2 .tb { position: relative; display: grid; place-items: center; width: 100%; min-width: 0; aspect-ratio: 1; padding: 0; background: #fff; border: 2px solid var(--mt-hair); border-radius: 6px; overflow: hidden; }
.ux2 .tb img { position: absolute; inset: 0; display: block; width: 100%; height: 100%; object-fit: contain; object-position: center; }
.ux2 .tb.on, .ux2 .tb[aria-pressed="true"] { border-color: var(--mt-marca); }
.ux2 .gallery-caption { grid-column: 2; grid-row: 2; display: flex; align-items: baseline; justify-content: space-between; gap: 8px; min-width: 0; margin: 0; color: var(--mt-ink-muted); font-size: 12px; line-height: 1.45; overflow-wrap: anywhere; }
.ux2 .gallery-caption > :first-child { min-width: 0; margin: 0; }
.ux2 .gallery-counter { flex: none; color: var(--mt-ink-muted); font: 12px/1.45 var(--font-mono); white-space: nowrap; }
.ux2 .gal > .gallery-counter { grid-column: 2; grid-row: 3; justify-self: end; margin: 0; }
.ux2 .card { min-width: 0; padding: 0; background: transparent; }
.ux2 .tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 10px; }
.ux2 .tag { display: inline-flex; align-items: center; gap: 6px; padding: 4px 8px; border: 1px solid var(--mt-hair-strong); border-radius: 6px; color: var(--mt-ink-muted); font-size: 12px; font-weight: 600; line-height: 1.4; }
.ux2 .tag svg { width: 14px; height: 14px; }
.ux2 .tag--rec { border-color: var(--mt-stock-bg); background: var(--mt-stock-bg); color: var(--mt-stock-texto); }
.ux2 .h1 { font-size: clamp(23px,2.2vw,30px); line-height: 1.16; font-weight: 700; letter-spacing: -.02em; margin: 0 0 12px; }
.ux2 .h1 .product-model { display: inline-block; white-space: nowrap; }
.ux2 .pricerow { display: flex; align-items: baseline; flex-wrap: wrap; gap: 8px 12px; margin: 0 0 16px; }
.ux2 .price { color: var(--mt-ink); font-size: clamp(36px,3.3vw,44px); line-height: 1.05; font-weight: 800; letter-spacing: -.025em; font-variant-numeric: tabular-nums; white-space: nowrap; }
.ux2 .iva { font-size: 13px; color: var(--mt-ink-muted); }
.ux2 .stock { display: inline-flex; align-items: center; gap: 7px; padding: 3px 8px; border-radius: 6px; background: var(--mt-stock-bg); color: var(--mt-stock-texto); font-size: 12px; font-weight: 750; }
.ux2 .stock::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.ux2 .desc { margin: 0 0 16px; font-size: 14px; line-height: 1.55; overflow-wrap: anywhere; }
.ux2 .desc p { margin: 0 0 10px; }
.ux2 .product-highlights { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 16px 0; padding: 0; border-block: 1px solid var(--mt-hair); }
.ux2 .product-highlights > div { min-width: 0; padding: 10px 12px; border-left: 1px solid var(--mt-hair); border-bottom: 1px solid var(--mt-hair); }
.ux2 .product-highlights > div:nth-child(odd) { padding-left: 0; border-left: 0; }
.ux2 .product-highlights > div:nth-child(even) { padding-right: 0; }
.ux2 .product-highlights > div:nth-last-child(-n+2) { border-bottom: 0; }
.ux2 .product-highlights dt { margin: 0 0 4px; color: var(--mt-ink-muted); font-size: 12px; font-weight: 500; line-height: 1.4; }
.ux2 .product-highlights dd { margin: 0; color: var(--mt-ink); font-size: 16px; font-weight: 650; line-height: 1.4; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.ux2 .compat-inline { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; margin: 14px 0 18px; padding: 0; color: var(--mt-ink-muted); font-size: 12px; line-height: 1.5; }
.ux2 .compat-inline > :is(strong,b) { width: 100%; color: var(--mt-ink-muted); font-weight: 500; }
.ux2 .compat-inline :is(.pill,.compat-pill,a,li) { display: inline-flex; align-items: center; min-height: 28px; padding: 3px 9px; border: 1px solid var(--mt-hair-strong); border-radius: 6px; color: var(--mt-ink); font-size: 12px; font-weight: 600; text-decoration: none; }
.ux2 .compat-inline a:hover { border-color: var(--mt-marca); background: var(--mt-surface); }
.ux2 .purchase-panel { margin-top: 18px; padding: 16px; border: 1px solid var(--mt-hair); border-top: 2px solid var(--mt-marca); border-radius: 12px; background: var(--mt-surface); }
.ux2 .purchase-panel .stock { margin-left: auto; }
.ux2 .purchase-note { margin: 12px 0 0; color: var(--mt-ink-muted); font-size: 12px; line-height: 1.5; }
.ux2 .actions { display: flex; align-items: stretch; flex-wrap: wrap; gap: 8px; }
.ux2 .qty { display: inline-flex; min-height: 50px; overflow: hidden; border: 1px solid var(--mt-hair-strong); border-radius: 8px; background: var(--mt-surface); }
.ux2 .qty button { width: 36px; min-height: 50px; padding: 0; border: 0; background: var(--mt-surface-2); color: var(--mt-ink); font-size: 20px; }
.ux2 .qty input { width: 42px; height: 50px; padding: 0; text-align: center; border: 0; border-inline: 1px solid var(--mt-hair); background: var(--mt-surface); color: var(--mt-ink); font-weight: 650; appearance: textfield; }
.ux2 .qty input::-webkit-inner-spin-button, .ux2 .qty input::-webkit-outer-spin-button { appearance: none; margin: 0; }
.ux2 .add { display: inline-flex; align-items: center; justify-content: center; gap: 8px; flex: 1; min-height: 50px; min-width: 150px; padding: 10px 12px; border: 0; border-radius: 8px; background: var(--mt-marca); color: #fff; font-size: 15px; font-weight: 650; text-align: center; text-decoration: none; transition: background-color 140ms ease; }
.ux2 .add:hover { color: #fff; background: var(--mt-marca-hover); }
.ux2 .add.done { background: var(--mt-stock-bg); color: var(--mt-stock-texto); }
.ux2 .ico { display: grid; place-items: center; width: 50px; height: 50px; padding: 10px; border: 1px solid var(--mt-hair-strong); border-radius: 8px; background: var(--mt-surface); color: var(--mt-ink); }
.ux2 .ico:hover, .ux2 .qty button:hover { background: var(--mt-surface-2); }
.ux2 .ux-snav { position: sticky; top: calc(var(--pilot-header-offset, var(--mt-header-h)) + 4px); z-index: 20; border: 1px solid var(--mt-hair); border-radius: 10px; background: var(--mt-bg); background: color-mix(in srgb,var(--mt-bg) 94%,transparent); backdrop-filter: blur(12px); }
.ux2 .ux-snav-in { display: flex; gap: 4px; overflow-x: auto; padding: 6px; scrollbar-width: thin; overscroll-behavior-inline: contain; }
.ux2 .ux-snav a { flex: none; display: inline-flex; align-items: center; min-height: 40px; padding: 7px 14px; border-radius: 7px; color: var(--mt-ink-muted); font-size: 14px; font-weight: 650; white-space: nowrap; text-decoration: none; }
.ux2 .ux-snav a:hover { background: var(--mt-surface-2); color: var(--mt-ink); }
.ux2 .ux-snav a.on, .ux2 .ux-snav a[aria-current="location"] { background: var(--mt-marca); color: #fff; }
.ux2 .sec { padding-block: 24px; border-top: 1px solid var(--mt-hair); scroll-margin-top: calc(var(--pilot-header-offset, var(--mt-header-h)) + 72px); }
.ux2 .ux-snav + .sec { border-top: 0; }
.ux2 .eyebrow { display: flex; align-items: center; gap: 7px; margin: 0 0 8px; color: var(--mt-marca-texto); font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.ux2 .eyebrow svg { width: 15px; height: 15px; }
.ux2 .h2 { margin: 0 0 18px; font-size: 25px; line-height: 1.2; font-weight: 700; letter-spacing: -.018em; }
.ux2 .lead { margin: 0 0 18px; max-width: 72ch; font-size: 16px; color: var(--mt-ink-body); }
.ux2 .description-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; }
.ux2 .description-grid > article { min-width: 0; }
.ux2 :is(.description-grid,.diagnostic-grid) h3 { margin: 0 0 12px; font-size: 18px; line-height: 1.3; font-weight: 650; }
.ux2 :is(.description-grid,.diagnostic-grid) p { margin: 0 0 12px; color: var(--mt-ink-body); font-size: 15px; line-height: 1.65; }
.ux2 .feature-list { display: grid; gap: 10px; margin: 0; padding-left: 20px; font-size: 15px; line-height: 1.55; }
.ux2 .feature-list li { padding-left: 3px; }
.ux2 .feature-list li::marker { color: var(--mt-marca-texto); }
.ux2 .assembly-facts { margin: 0; }
.ux2 .assembly-facts > div { display: grid; grid-template-columns: minmax(0, .4fr) minmax(0, .6fr); gap: 16px; padding-block: 10px; border-bottom: 1px solid var(--mt-hair); }
.ux2 .assembly-facts > div:first-child { padding-top: 0; }
.ux2 .assembly-facts dt { color: var(--mt-ink-muted); font-size: 13px; }
.ux2 .assembly-facts dd { margin: 0; font-size: 14px; overflow-wrap: anywhere; }
.ux2 .compat-tabla, .ux2 .table-wrap { width: 100%; overflow-x: auto; border: 1px solid var(--mt-hair); border-radius: 8px; }
.ux2 .compat-table { width: 100%; border-collapse: collapse; font-size: 14px; background: var(--mt-surface); text-align: left; }
.ux2 .compat-table :is(th,td) { padding: 11px 14px; border-bottom: 1px solid var(--mt-hair); overflow-wrap: anywhere; vertical-align: top; }
.ux2 .compat-table thead th { background: var(--mt-sunken); color: var(--mt-ink-muted); font-size: 12px; font-weight: 600; }
.ux2 .compat-table tbody th { color: var(--mt-ink); font-weight: 600; }
.ux2 .compat-table tr:last-child :is(th,td) { border-bottom: 0; }
.ux2 .vbadge { display: inline-block; padding: 3px 8px; border-radius: 6px; font-size: 11px; line-height: 1.4; font-weight: 650; }
.ux2 .vbadge--ok { color: var(--mt-stock-texto); background: var(--mt-stock-bg); }
.ux2 .vbadge--nc, .ux2 .vbadge--pending { color: var(--mt-aviso-texto); background: var(--mt-aviso-bg); }
.ux2 .steps { list-style: none; counter-reset: step; display: grid; gap: 14px; padding: 0; margin: 16px 0; }
.ux2 .steps li { position: relative; padding-left: 42px; }
.ux2 .steps li::before { counter-increment: step; content: counter(step,decimal-leading-zero); position: absolute; left: 0; top: 2px; color: var(--mt-marca-texto); font: 700 13px/1.6 var(--font-mono); }
.ux2 .technical-group + .technical-group { margin-top: 28px; }
.ux2 .technical-group h3 { margin: 0 0 8px; font-size: 16px; font-weight: 650; }
.ux2 .kf { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 0 24px; margin: 0; }
.ux2 .kf > div { display: grid; grid-template-columns: minmax(0,.42fr) minmax(0,.58fr); gap: 16px; align-items: baseline; padding-block: 10px; border-bottom: 1px solid var(--mt-hair); min-width: 0; }
.ux2 .kf dt { color: var(--mt-ink-muted); font-size: 14px; font-weight: 600; line-height: 1.4; }
.ux2 .kf dd { margin: 0; min-width: 0; overflow-wrap: anywhere; font-size: 16px; line-height: 1.5; font-variant-numeric: tabular-nums; }
.ux2 .technical-group { margin-top: 10px; border: 1px solid var(--mt-hair); border-radius: 10px; background: var(--mt-surface); overflow: clip; }
.ux2 .technical-group > summary { display: flex; align-items: center; gap: 12px; min-height: 56px; padding: 14px 16px; color: var(--mt-ink); font-size: 16px; font-weight: 650; line-height: 1.4; cursor: pointer; list-style: none; }
.ux2 .technical-group > summary::-webkit-details-marker { display: none; }
.ux2 .technical-group > summary::after { content: "+"; margin-left: auto; color: var(--mt-marca-texto); font-size: 20px; font-weight: 500; }
.ux2 .technical-group[open] > summary::after { content: "−"; }
.ux2 .technical-group > summary > :is(h3,strong) { margin: 0; font: inherit; }
.ux2 .technical-group > summary > :is(small,.count) { color: var(--mt-ink-muted); font-size: 12px; font-weight: 400; }
.ux2 .technical-group > .kf { padding: 0 16px 12px; }
.ux2 .technical-group .kf > div { border-top: 1px solid var(--mt-hair); border-bottom: 0; }
.ux2 .diagnostic-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); gap: 24px; }
.ux2 .diagnostic-grid > article { min-width: 0; padding-left: 16px; border-left: 2px solid var(--mt-hair-strong); }
.ux2 .diagnostic-grid > article > :last-child { margin-bottom: 0; }
.ux2 .diagnostic-grid ul { padding-left: 18px; color: var(--mt-ink-body); font-size: 14px; line-height: 1.6; }
.ux2 .document-list { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; }
.ux2 .document-list > a { border-bottom: 1px solid var(--mt-hair); }
.ux2 .document-list a { display: block; min-height: 56px; padding: 16px 0; text-decoration: none; overflow-wrap: anywhere; }
.ux2 .document-list a > :is(strong,b) { display: block; color: var(--mt-ink); font-size: 15px; font-weight: 650; }
.ux2 .document-list a > :is(span,small,p) { display: block; margin: 5px 0 0; color: var(--mt-ink-muted); font-size: 13px; line-height: 1.5; }
.ux2 .document-list a:hover > :is(strong,b) { color: var(--mt-marca-texto); text-decoration: underline; text-underline-offset: 3px; }
.ux2 .document-list a > .document-type { margin: 0 0 7px; color: var(--mt-marca-texto); font-size: 11px; font-weight: 650; letter-spacing: .04em; }
.ux2 .document-list a > .document-action { display: inline-flex; align-items: center; min-height: 36px; margin: 8px 0 0; color: var(--mt-ink); font-size: 13px; font-weight: 650; }
.ux2 .document-note { margin: 14px 0 0; max-width: 78ch; color: var(--mt-ink-muted); font-size: 12px; line-height: 1.6; }
.ux2 .faq details { border-bottom: 1px solid var(--mt-hair); background: transparent; }
.ux2 .faq summary { display: flex; align-items: baseline; gap: 10px; padding-block: 14px; cursor: pointer; list-style: none; color: var(--mt-ink); font-size: 16px; font-weight: 650; }
.ux2 .faq summary::-webkit-details-marker { display: none; }
.ux2 .faq summary::after { content: "+"; margin-left: auto; color: var(--mt-marca-texto); font-weight: 700; }
.ux2 .faq details[open] summary::after { content: "−"; }
.ux2 .faq .in { padding-bottom: 16px; max-width: 76ch; font-size: 16px; line-height: 1.6; }
.ux2 .faq .in > :first-child { margin-top: 0; }
.ux2 .faq .in > :last-child { margin-bottom: 0; }
.stickybar { position: fixed; inset: auto 0 0; z-index: 35; padding: 10px var(--mt-layout-gutter) max(10px,env(safe-area-inset-bottom)); border-top: 1px solid var(--mt-marca); background: var(--mt-bg); }
.stickybar > .wrap, .stickybar > .stickybar-inner { width: min(100%,1000px); margin-inline: auto; display: flex; align-items: center; gap: 14px; }
.sticky-thumb { flex: 0 0 48px; width: 48px; height: 48px; object-fit: contain; border-radius: 6px; background: #fff; }
.sticky-summary { flex: 1; min-width: 0; color: var(--mt-ink); font-size: 14px; font-weight: 600; line-height: 1.3; }
.sticky-summary :is(strong,span,small) { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sticky-summary small { margin-top: 4px; color: var(--mt-ink-muted); font-size: 12px; font-weight: 400; }
.sticky-controls { display: flex; align-items: stretch; justify-content: end; gap: 8px; flex: 0 0 auto; }
.sticky-controls .qty { display: inline-flex; align-items: stretch; min-height: 48px; border: 1px solid var(--mt-hair-strong); border-radius: 8px; background: var(--mt-surface); overflow: hidden; }
.sticky-controls .qty button { display: grid; place-items: center; width: 32px; min-height: 46px; padding: 0; border: 0; color: var(--mt-ink); background: var(--mt-surface-2); font-size: 20px; }
.sticky-controls .qty input { width: 34px; min-height: 46px; padding: 0; border: 0; border-inline: 1px solid var(--mt-hair); color: var(--mt-ink); background: var(--mt-surface); text-align: center; appearance: textfield; }
.sticky-controls .qty input::-webkit-inner-spin-button, .sticky-controls .qty input::-webkit-outer-spin-button { appearance: none; margin: 0; }
.stickybar .add { display: flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 12px 18px; border: 0; border-radius: 8px; background: var(--mt-marca); color: #fff; font: 650 14px/1.4 var(--font-sans); cursor: pointer; }
.stickybar .add:hover { background: var(--mt-marca-hover); }
.toast { position: fixed; z-index: 60; inset: auto var(--mt-layout-gutter) 90px auto; max-width: min(420px,calc(100vw - 2 * var(--mt-layout-gutter))); padding: 14px 18px; border: 1px solid var(--mt-hair-strong); border-left: 3px solid var(--mt-stock-texto); border-radius: 8px; background: var(--mt-surface); color: var(--mt-ink); font-size: 14px; }
.site-footer { padding-block: 24px 110px; border-top: 1px solid var(--mt-hair); color: var(--mt-ink-muted); font-size: 12px; }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 32px; padding-block: 12px 28px; }
.footer-grid > * { min-width: 0; }
.footer-grid :is(h2,h3) { margin: 0 0 12px; color: var(--mt-ink); font-size: 14px; font-weight: 650; }
.footer-grid .footer-brand { display: inline-block; margin-bottom: 12px; color: var(--mt-ink); font-size: 23px; font-weight: 800; letter-spacing: -.035em; }
.footer-grid p { margin: 0 0 12px; max-width: 34ch; line-height: 1.65; }
.footer-grid nav > a { display: flex; align-items: center; min-height: 36px; padding-block: 4px; color: var(--mt-ink-muted); text-decoration: none; }
.footer-grid nav > a:hover { color: var(--mt-ink); text-decoration: underline; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px; padding-block: 16px; border-top: 1px solid var(--mt-hair); color: var(--mt-ink-faint); font-size: 11px; }
.footer-bottom p { margin: 0; }
.footer-bottom :is(nav,ul) { display: flex; flex-wrap: wrap; gap: 12px; margin: 0; padding: 0; list-style: none; }
@media (max-width: 800px) {
  .ux2 .hero { grid-template-columns: minmax(0,1fr); gap: 18px; }
  .ux2 .gal { width: min(100%,540px); justify-self: center; }
  .ux2 .purchase-panel { padding: 14px; }
  .ux2 .kf { grid-template-columns: minmax(0,1fr); }
  .ux2 .h2 { font-size: 23px; }
  .ux2 .pricerow .stock { margin-left: auto; }
  .ux2 .description-grid { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .sticky-thumb { display: none; }
  .sticky-summary { font-size: 12px; }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
  .footer-grid > :first-child { grid-column: 1 / -1; }
}
@media (max-width: 480px) {
  .site-links { gap: 12px; font-size: 12px; }
  .site-header .site-links a { display: none; }
  .ux2 .actions .add { min-width: 140px; }
  .ux2 .qty button { width: 30px; }
  .ux2 .qty input { width: 32px; }
  .ux2 .actions .ico { width: 44px; }
  .ux2 .h1 { font-size: clamp(21px, 6vw, 23px); }
  .ux2 .product-highlights > div { padding-inline: 8px; }
  .ux2 .product-highlights dd { font-size: 14px; }
  .ux2 .ux-snav a { padding-inline: 10px; font-size: 13px; }
  .ux2 .kf > div { gap: 10px; }
  .ux2 .compat-table :is(th,td) { padding: 10px; }
  .sticky-summary { display: none; }
  .sticky-controls { flex: 1; min-width: 0; }
  .sticky-controls .add { flex: 1; min-width: 0; padding-inline: 10px; font-size: 13px; }
  .sticky-controls .qty { flex: 0 0 94px; }
  .sticky-controls .qty button { width: 30px; }
  .sticky-controls .qty input { width: 32px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; scroll-behavior: auto !important; transition-duration: .01ms !important; }
}
@media print {
  :root { color-scheme: light; --mt-bg: #fff; --mt-surface: #fff; --mt-ink: #0f172a; --mt-ink-body: #33415a; --mt-ink-muted: #5a6b85; --mt-hair: #e2e6ec; }
  .site-header, .ux-snav, .stickybar, .toast, .actions, .preview-notice { display: none !important; }
  .ux2 .hero { grid-template-columns: 1fr 1fr; }
  .ux2 .sec { break-inside: avoid; }
}