/* =============================================================
   MEJOR PARA MI PERRO — hoja de estilos única
   1. Tokens  2. Reset  3. Utilidades  4. Tipografía  5. Componentes
   6. Secciones  7. Efectos  8. Responsive  9. Reduced-motion
   ============================================================= */

/* =============================================================
   1. Tokens
   ============================================================= */
:root {
  --ink:        #12211d;
  --ink-soft:   #3a4c46;
  --ink-mute:   #6b7b74;
  --cream:      #f8f4ea;
  --paper:      #fffdf8;
  --line:       #e4ddc9;
  --line-soft:  #ece6d7;
  --accent:     #2f7d68;
  --accent-dk:  #1f5a4a;
  --accent-soft:#e4efe9;
  --cta:        #d9773f;
  --cta-dk:     #b85f2c;
  --cta-ink:    #241206;
  --gold:       #c98f2b;
  --bad:        #b3452f;
  --good:       #2f7d68;

  --radius-s: 8px;
  --radius-m: 14px;
  --radius-l: 22px;

  --shadow-s: 0 1px 3px rgba(18,33,29,.08);
  --shadow-m: 0 8px 24px rgba(18,33,29,.10);
  --shadow-l: 0 20px 48px rgba(18,33,29,.14);

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft: cubic-bezier(0.25, 0.46, 0.45, 0.94);

  --serif: "Fraunces", "Iowan Old Style", Georgia, serif;
  --sans: "Inter", "Manrope", -apple-system, BlinkMacSystemFont, sans-serif;

  --container: 1180px;
  --gutter: clamp(1.1rem, 4vw, 2.4rem);
  --nav-h: 76px;
}

[data-theme="dark"], :root.is-dark {
  --ink: #f3efe2;
  --ink-soft: #cfd6d0;
  --cream: #12211d;
  --paper: #172823;
  --line: #24382f;
}

/* =============================================================
   2. Reset & base
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html { -webkit-text-size-adjust: 100%; tab-size: 2; scroll-behavior: smooth; overflow-x: clip; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.62;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  overscroll-behavior-y: none;
}
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
a { color: inherit; text-decoration: none; }
p { text-wrap: pretty; }
h1, h2, h3, h4 { text-wrap: balance; line-height: 1.1; letter-spacing: -0.01em; font-family: var(--serif); font-weight: 600; }
ul, ol { padding-left: 1.2em; }
table { border-collapse: collapse; width: 100%; }
::selection { background: var(--accent); color: #fff; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.skip-link {
  position: fixed; top: -100px; left: 1rem; z-index: 9999;
  padding: .6rem 1rem; background: var(--ink); color: var(--paper);
  border-radius: 8px; font-weight: 600; transition: top .25s var(--ease-out);
}
.skip-link:focus { top: 1rem; }

/* =============================================================
   3. Utilidades
   ============================================================= */
.container { max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.section { padding-block: clamp(3rem, 7vw, 6rem); }
.section-tight { padding-block: clamp(2rem, 4vw, 3.2rem); }
.eyebrow {
  display: inline-flex; align-items: center; gap: .5em;
  font-family: var(--sans); font-weight: 700; font-size: .78rem;
  letter-spacing: .09em; text-transform: uppercase; color: var(--accent-dk);
}
.eyebrow::before { content: ""; width: 22px; height: 2px; background: var(--accent); border-radius: 2px; }
.center { text-align: center; }
.stack { display: flex; flex-direction: column; }
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease-out), transform .7s var(--ease-out); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-split] { opacity: 1; transform: none; }
.badge {
  display: inline-flex; align-items: center; gap: .4em;
  padding: .3em .75em; border-radius: 99px; font-size: .78rem; font-weight: 700;
  background: var(--accent-soft); color: var(--accent-dk);
}
.badge-cta { background: var(--cta); color: #fff; }
.badge-muted { background: var(--line-soft); color: var(--ink-mute); }
.visually-empty { color: var(--ink-mute); font-style: italic; }

/* =============================================================
   4. Tipografía
   ============================================================= */
.h-display { font-size: clamp(2.6rem, 5.6vw, 4.6rem); line-height: .98; max-width: 20ch; }
.h-1 { font-size: clamp(2.1rem, 4.2vw, 3.2rem); }
.h-2 { font-size: clamp(1.6rem, 3vw, 2.3rem); }
.h-3 { font-size: clamp(1.25rem, 2vw, 1.55rem); }
.lede { font-size: clamp(1.05rem, 1.6vw, 1.25rem); color: var(--ink-soft); max-width: 62ch; }
.prose { max-width: 68ch; color: var(--ink-soft); }
.prose p + p { margin-top: 1.1em; }
.prose h3 { margin-top: 1.6em; margin-bottom: .5em; }

/* =============================================================
   5. Componentes
   ============================================================= */

/* Botones */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  padding: .85em 1.6em; border-radius: 99px; font-weight: 700; font-size: .95rem;
  transition: transform .3s var(--ease-out), box-shadow .3s var(--ease-out), background .25s var(--ease-out);
  white-space: nowrap;
}
.btn-cta, .btn-cta:hover { background: var(--cta); color: #fff; }
.btn-cta:hover { transform: translateY(-2px); box-shadow: var(--shadow-m); background: var(--cta-dk); }
.btn-ghost { border: 1.5px solid var(--line); color: var(--ink); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent-dk); }
.btn-dark, .btn-dark:hover { background: var(--ink); color: var(--paper); }
.btn-dark:hover { transform: translateY(-2px); box-shadow: var(--shadow-m); }
.btn-block { width: 100%; }
.btn-sm { padding: .55em 1.1em; font-size: .82rem; }
.btn[aria-disabled="true"] { opacity: .45; pointer-events: none; }

/* Nav */
.nav {
  position: sticky; top: 0; z-index: 500;
  height: var(--nav-h); display: flex; align-items: center;
  background: color-mix(in srgb, var(--cream) 88%, transparent);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--line);
}
@supports not (backdrop-filter: blur(1px)) { .nav { background: var(--cream); } }
.nav .container { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.nav-brand { display: flex; align-items: center; gap: .6em; font-family: var(--serif); font-weight: 700; font-size: 1.18rem; }
.nav-brand .paw { width: 30px; height: 30px; color: var(--accent); flex: none; }
.nav-links { display: flex; align-items: center; gap: 1.7rem; list-style: none; padding: 0; }
.nav-links a { font-weight: 600; font-size: .93rem; color: var(--ink-soft); transition: color .25s var(--ease-out); }
.nav-links a:hover, .nav-links a.is-active { color: var(--accent-dk); }
.nav-links a.nav-cta, .nav-links a.nav-cta:hover {
  background: var(--accent); color: #fff; padding: .55em 1.1em; border-radius: 99px;
}
.nav-links a.nav-cta:hover { background: var(--accent-dk); }
.nav-toggle { display: none; width: 42px; height: 42px; place-items: center; border-radius: 10px; }
.nav-toggle:hover { background: var(--line-soft); }
.nav-toggle svg { width: 22px; height: 22px; }
.nav-mobile { display: none; }

/* Footer */
.footer { background: var(--ink); color: var(--paper); padding-block: 3.5rem 2rem; }
.footer a { color: var(--paper); opacity: .82; }
.footer a:hover { opacity: 1; text-decoration: underline; }
.footer-grid { display: grid; gap: 2.4rem; grid-template-columns: 1.4fr repeat(3, 1fr); margin-bottom: 2.4rem; }
.footer-col h4 { font-family: var(--sans); font-size: .82rem; letter-spacing: .06em; text-transform: uppercase; opacity: .6; margin-bottom: .9em; }
.footer-col ul { list-style: none; padding: 0; display: flex; flex-direction: column; gap: .55em; font-size: .92rem; }
.footer-brand { display: flex; align-items: center; gap: .6em; font-family: var(--serif); font-size: 1.2rem; margin-bottom: .8em; }
.footer-disclosure { font-size: .82rem; opacity: .6; max-width: 60ch; line-height: 1.6; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); padding-top: 1.4rem; display: flex; justify-content: space-between; flex-wrap: wrap; gap: .8rem; font-size: .82rem; opacity: .6; }

/* Disclosure banner (visible en toda página) */
.disclosure-bar {
  background: var(--accent-soft); color: var(--accent-dk); font-size: .82rem;
  padding: .55rem var(--gutter); text-align: center;
}
.disclosure-bar a { text-decoration: underline; font-weight: 600; }

/* Card de producto */
.p-card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-l);
  overflow: hidden; display: flex; flex-direction: column; height: 100%;
  transition: transform .35s var(--ease-out), box-shadow .35s var(--ease-out), border-color .35s var(--ease-out);
}
.p-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-l); border-color: var(--line); }
.p-card-media { position: relative; aspect-ratio: 4/3; background: var(--accent-soft); overflow: hidden; }
.p-card-media img { width: 100%; height: 100%; object-fit: cover; }
.p-card-media .ph { width: 100%; height: 100%; display: grid; place-items: center; color: var(--accent-dk); }
.p-card-media .ph svg { width: 30%; height: 30%; opacity: .5; }
.p-card-badges { position: absolute; top: .7rem; left: .7rem; display: flex; gap: .4rem; flex-wrap: wrap; }
.p-card-body { padding: 1.3rem 1.3rem 1.5rem; display: flex; flex-direction: column; gap: .6rem; flex: 1; }
.p-card-brand { font-size: .74rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-mute); }
.p-card-name { font-size: 1.08rem; line-height: 1.28; }
.p-card-name a::after { content: ""; position: absolute; inset: 0; }
.p-card-specs { display: flex; flex-wrap: wrap; gap: .4rem; font-size: .76rem; color: var(--ink-mute); margin-top: auto; }
.p-card-specs span { background: var(--line-soft); padding: .25em .6em; border-radius: 99px; }
.p-card-price-row { display: flex; align-items: center; justify-content: space-between; gap: .6rem; margin-top: .3rem; }
.p-card-price { font-family: var(--serif); font-size: 1.15rem; font-weight: 700; }
.p-card-price .old { font-family: var(--sans); font-size: .82rem; font-weight: 500; color: var(--ink-mute); text-decoration: line-through; margin-right: .4em; }
.p-card-price.na { font-family: var(--sans); font-size: .85rem; font-weight: 600; color: var(--ink-mute); }
.p-card-actions { display: flex; gap: .5rem; position: relative; z-index: 1; }
.p-card-compare {
  display: inline-flex; align-items: center; gap: .4em; font-size: .78rem; font-weight: 600;
  padding: .5em .4em; border-radius: 99px; border: 1.5px solid var(--line);
}
.p-card-compare:hover { border-color: var(--accent); }
.p-card-compare input { accent-color: var(--accent); }
.grid-products { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.6rem; }

/* Rating stars */
.stars { display: inline-flex; align-items: center; gap: .35em; color: var(--gold); font-size: .85rem; font-weight: 700; }
.stars svg { width: 15px; height: 15px; }
.stars .count { color: var(--ink-mute); font-weight: 500; }

/* Spec table */
.spec-table { border: 1px solid var(--line); border-radius: var(--radius-m); overflow: hidden; }
.spec-group + .spec-group { border-top: 1px solid var(--line); }
.spec-group-title { background: var(--accent-soft); color: var(--accent-dk); font-weight: 700; font-size: .82rem; letter-spacing: .04em; text-transform: uppercase; padding: .7rem 1.1rem; }
.spec-row { display: flex; justify-content: space-between; gap: 1rem; padding: .7rem 1.1rem; font-size: .93rem; border-top: 1px solid var(--line-soft); }
.spec-row:first-of-type { border-top: 0; }
.spec-row dt { color: var(--ink-mute); }
.spec-row dd { font-weight: 600; text-align: right; }
.spec-row dd.empty { color: var(--ink-mute); font-weight: 400; }

/* Radar chart */
.radar-wrap { display: flex; flex-direction: column; align-items: center; gap: 1rem; }
.radar-legend { display: flex; flex-wrap: wrap; gap: .6rem 1.1rem; justify-content: center; font-size: .82rem; }
.radar-legend .dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: .4em; }
[data-radar], [data-compare-radar] { width: 100%; max-width: 380px; margin-inline: auto; }
.radar-svg { width: 100%; height: auto; overflow: visible; display: block; }
.radar-label { font-size: 10px; fill: var(--ink-mute); font-family: var(--sans); font-weight: 600; }

/* Gallery */
.gallery { display: grid; grid-template-columns: 84px 1fr; gap: .9rem; }
.gallery.gallery-single { grid-template-columns: 1fr; }
.gallery-main { aspect-ratio: 1/1; border-radius: var(--radius-m); overflow: hidden; background: var(--accent-soft); }
.gallery-main img, .gallery-main .ph { width: 100%; height: 100%; object-fit: cover; }
.gallery-thumbs { display: flex; flex-direction: column; gap: .6rem; }
.gallery-thumbs button { aspect-ratio: 1/1; border-radius: 10px; overflow: hidden; border: 2px solid transparent; background: var(--accent-soft); }
.gallery-thumbs button.is-active { border-color: var(--accent); }
.gallery-thumbs img { width: 100%; height: 100%; object-fit: cover; }

/* Pros/contras */
.pc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; }
.pc-col { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-m); padding: 1.3rem 1.4rem; }
.pc-col h3 { display: flex; align-items: center; gap: .5em; font-size: 1rem; margin-bottom: .8em; }
.pc-col.pros h3 { color: var(--good); }
.pc-col.contras h3 { color: var(--bad); }
.pc-col h3 svg { width: 1.15em; height: 1.15em; flex: none; }
.pc-col ul { list-style: none; padding: 0; display: flex; flex-direction: column; gap: .55em; font-size: .92rem; }
.pc-col li { display: flex; gap: .55em; align-items: flex-start; }
.pc-col li svg { width: 1.1em; height: 1.1em; flex: none; margin-top: .15em; }
.pc-col.pros li svg { color: var(--good); }
.pc-col.contras li svg { color: var(--bad); }

.ideal-para { background: var(--accent-soft); border-left: 4px solid var(--accent); border-radius: 0 var(--radius-m) var(--radius-m) 0; padding: 1.1rem 1.4rem; font-size: 1.02rem; color: var(--accent-dk); }
.ideal-para strong { color: var(--ink); }

/* Comparador */
.compare-picker { display: flex; flex-wrap: wrap; gap: .8rem; align-items: center; }
.compare-chip {
  display: inline-flex; align-items: center; gap: .5em; padding: .5em .9em .5em .5em;
  border-radius: 99px; border: 1.5px solid var(--line); background: var(--paper); font-size: .88rem; font-weight: 600;
}
.compare-chip img { width: 28px; height: 28px; border-radius: 50%; object-fit: cover; background: var(--accent-soft); }
.compare-chip button { color: var(--ink-mute); font-weight: 700; }
.compare-add { position: relative; }
.compare-add select {
  appearance: none; font: inherit; padding: .6em 2.2em .6em 1.1em; border-radius: 99px;
  border: 1.5px dashed var(--line); background: var(--paper); color: var(--ink-soft); font-weight: 600;
}
.compare-table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius-m); }
.compare-table { min-width: 640px; }
.compare-table th, .compare-table td { padding: .8rem 1.1rem; text-align: left; border-top: 1px solid var(--line-soft); font-size: .92rem; vertical-align: top; }
.compare-table thead th { border-top: 0; background: var(--paper); }
.compare-table tbody tr:nth-child(odd) { background: color-mix(in srgb, var(--paper) 60%, var(--cream)); }
.compare-table .row-label { font-weight: 600; color: var(--ink-mute); white-space: nowrap; }
.compare-table td.best { background: var(--accent-soft); font-weight: 700; color: var(--accent-dk); border-radius: 8px; }
.compare-col-head { display: flex; flex-direction: column; gap: .5rem; min-width: 160px; }
.compare-col-head img { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: 10px; background: var(--accent-soft); }
.compare-empty { text-align: center; padding: 3rem 1rem; color: var(--ink-mute); }

/* Filtros de categoría */
.filters-bar { display: flex; flex-wrap: wrap; gap: .6rem; align-items: center; }
.filter-chip {
  padding: .5em 1em; border-radius: 99px; border: 1.5px solid var(--line); font-size: .86rem; font-weight: 600; color: var(--ink-soft);
}
.filter-chip.is-active, .filter-chip:hover { border-color: var(--accent); color: var(--accent-dk); background: var(--accent-soft); }

/* Reviews */
.review-card { border: 1px solid var(--line); border-radius: var(--radius-m); padding: 1.1rem 1.3rem; background: var(--paper); }
.review-empty { border: 1px dashed var(--line); border-radius: var(--radius-m); padding: 1.6rem; text-align: center; color: var(--ink-mute); font-size: .92rem; }

/* Trust strip */
.trust-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.6rem; }
.trust-item { display: flex; gap: 1rem; align-items: flex-start; }
.trust-item svg { width: 34px; height: 34px; color: var(--accent); flex: none; }
.trust-item h3 { font-size: 1.02rem; margin-bottom: .3em; }
.trust-item p { font-size: .9rem; color: var(--ink-mute); }

/* Áreas de producto (nichos) */
.nicho-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.3rem; margin-top: 2.2rem; }
.nicho-card {
  display: flex; flex-direction: column; gap: .5rem; padding: 1.5rem 1.3rem;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-l);
  transition: transform .3s var(--ease-out), box-shadow .3s var(--ease-out), border-color .3s var(--ease-out);
}
.nicho-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-l); border-color: var(--accent); }
.nicho-card-icon {
  width: 46px; height: 46px; border-radius: 50%; background: var(--accent-soft); color: var(--accent-dk);
  display: grid; place-items: center; flex: none;
}
.nicho-card-icon svg { width: 24px; height: 24px; }
.nicho-card h3 { font-size: 1rem; margin-top: .3em; }
.nicho-card p { font-size: .85rem; color: var(--ink-mute); flex: 1; }
.nicho-card-count { font-size: .78rem; font-weight: 700; color: var(--accent-dk); }

.nicho-grid-lg { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.4rem; }
.nicho-card-lg {
  display: flex; gap: 1.1rem; align-items: flex-start; padding: 1.6rem;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-l);
}
.nicho-card-lg .nicho-card-icon { width: 52px; height: 52px; }
.nicho-card-lg .nicho-card-icon svg { width: 28px; height: 28px; }
.nicho-card-lg h3 { font-size: 1.08rem; margin-bottom: .25em; }
.nicho-card-lg p { font-size: .9rem; color: var(--ink-mute); }

/* Hero */
.hero { padding-block: clamp(3.4rem, 9vw, 7rem) clamp(2.4rem, 6vw, 4rem); position: relative; overflow: visible; }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 3rem; align-items: center; }
.hero-cats { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.6rem; }
.hero-cta-row { display: flex; gap: 1rem; margin-top: 1.8rem; flex-wrap: wrap; }
.hero-art { position: relative; aspect-ratio: 1/1; border-radius: var(--radius-l); background: linear-gradient(155deg, var(--accent-soft), var(--paper)); display: grid; place-items: center; overflow: hidden; }
.hero-art svg { width: 55%; height: 55%; color: var(--accent); opacity: .85; }
.hero-halo { position: absolute; inset: -60% -20% -30% -20%; background: radial-gradient(45% 35% at 50% 50%, color-mix(in srgb, var(--accent) 30%, transparent), transparent 75%); filter: blur(90px); pointer-events: none; z-index: -1; }

/* Ofertas */
.offer-banner { background: linear-gradient(120deg, var(--accent-dk), var(--accent)); color: #fff; border-radius: var(--radius-l); padding: 2rem 2.2rem; display: flex; justify-content: space-between; align-items: center; gap: 1.5rem; flex-wrap: wrap; }

/* Guías / rankings */
.guide-toc { border: 1px solid var(--line); border-radius: var(--radius-m); padding: 1.2rem 1.4rem; background: var(--paper); }
.guide-toc ol { padding-left: 1.2em; display: flex; flex-direction: column; gap: .4em; font-size: .92rem; }
.rank-row { display: flex; gap: 1.1rem; align-items: center; padding: 1rem; border: 1px solid var(--line); border-radius: var(--radius-m); background: var(--paper); }
.rank-num { font-family: var(--serif); font-size: 1.6rem; color: var(--accent); width: 2ch; flex: none; }
.rank-thumb { width: 74px; height: 74px; border-radius: 10px; object-fit: cover; background: var(--accent-soft); flex: none; }

/* FAQ */
.faq-item { border-bottom: 1px solid var(--line); padding-block: 1.1rem; }
.faq-item summary { cursor: pointer; font-weight: 700; display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-size: 1.3rem; color: var(--accent); transition: transform .25s var(--ease-out); }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { margin-top: .8rem; color: var(--ink-soft); }

/* Legal */
.legal-body h2 { margin-top: 2em; margin-bottom: .5em; font-size: 1.3rem; }
.legal-body p, .legal-body li { color: var(--ink-soft); }
.legal-body ul { margin-top: .5em; }

/* =============================================================
   7. Efectos
   ============================================================= */
.p-card, .rank-row, .trust-item, .pc-col { will-change: transform; }
.hero-art svg { animation: float 7s var(--ease-soft) infinite; }
@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

/* =============================================================
   8. Responsive
   ============================================================= */
@media (max-width: 1023px) {
  .grid-products { grid-template-columns: repeat(2, 1fr); }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-art { max-width: 380px; margin-inline: auto; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .trust-strip { grid-template-columns: 1fr; }
  .nicho-grid { grid-template-columns: repeat(2, 1fr); }
  .nicho-grid-lg { grid-template-columns: 1fr; }
}
@media (max-width: 719px) {
  .nav-links { display: none; }
  .nav-toggle { display: grid; }
  .nav-mobile.is-open {
    display: flex; flex-direction: column; gap: 0; position: fixed; inset: var(--nav-h) 0 0 0;
    background: var(--cream); z-index: 400; padding: 1rem var(--gutter) 2rem; overflow-y: auto;
  }
  .nav-mobile a { padding: .9rem 0; border-bottom: 1px solid var(--line); font-weight: 600; font-size: 1.05rem; }
  .grid-products { grid-template-columns: 1fr; }
  .pc-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 1.8rem; }
  .gallery { grid-template-columns: 1fr; }
  .gallery-thumbs { flex-direction: row; }
  .gallery-thumbs button { width: 64px; }
  .offer-banner { flex-direction: column; align-items: flex-start; }
  .compare-col-head { min-width: 130px; }
  .nicho-grid { grid-template-columns: 1fr; }
  .nicho-card-lg { flex-direction: column; }
}

/* =============================================================
   9. Reduced-motion — solo lo intrusivo
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
  .hero-art svg { animation: none; }
}