/* =============================================================
   1. Tokens
   ============================================================= */
:root {
  --bg: #0a0c0f;
  --bg-elevated: #12151a;
  --bg-card: #161a21;
  --bg-card-hover: #1c2129;
  --border: #262b33;
  --border-soft: #1c212a;

  --text: #eef1f4;
  --text-muted: #98a2b0;
  --text-faint: #626b78;

  --accent: #39ffb0;
  --accent-ink: #052117;
  --accent-dim: #163529;
  --accent-2: #6c93ff;

  --warn: #ffb020;
  --danger: #ff6b6b;
  --danger-dim: #3a1f1f;
  --ok-dim: #12301f;

  --radius-sm: 6px;
  --radius: 12px;
  --radius-lg: 20px;

  --gutter: 1.25rem;
  --container: 1240px;

  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --display: "Space Grotesk", var(--sans);
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, monospace;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-card: 0 8px 24px -12px rgba(0, 0, 0, 0.55);
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -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 { font-family: var(--display); text-wrap: balance; line-height: 1.12; letter-spacing: -0.01em; font-weight: 600; }
ul, ol { list-style: none; padding: 0; }
table { border-collapse: collapse; width: 100%; }
::selection { background: var(--accent); color: var(--accent-ink); }

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

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

/* =============================================================
   3. Utilities
   ============================================================= */
.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(2.5rem, 6vw, 5rem); }
.section-head { max-width: 62ch; margin-bottom: 2rem; }
.section-head .eyebrow { color: var(--accent); font-family: var(--mono); font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; display: block; margin-bottom: .5rem; }
.section-head h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); margin-bottom: .5rem; }
.section-head p { color: var(--text-muted); }
.section-alt { background: var(--bg-elevated); border-block: 1px solid var(--border-soft); }
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .5s var(--ease-out), transform .5s var(--ease-out); }
.reveal.is-visible { opacity: 1; transform: none; }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1.25rem; }

/* =============================================================
   4. Typography
   ============================================================= */
.hero-title { font-size: clamp(2rem, 5.5vw, 3.6rem); max-width: 20ch; }
.hero-sub { color: var(--text-muted); font-size: 1.1rem; max-width: 52ch; margin-top: 1rem; }
.lede { color: var(--text-muted); font-size: 1.05rem; max-width: 68ch; }
.mono { font-family: var(--mono); }

/* =============================================================
   5. Components
   ============================================================= */

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .75rem 1.3rem; border-radius: var(--radius-sm);
  font-weight: 600; font-size: .95rem; transition: transform .2s var(--ease-out), background .2s var(--ease-out), box-shadow .2s var(--ease-out);
  border: 1px solid transparent; white-space: nowrap;
}
.btn-primary { background: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 6px 18px -6px rgba(57,255,176,.45); }
.btn-outline { border-color: var(--border); color: var(--text); }
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }
.btn-ghost { color: var(--text-muted); }
.btn-ghost:hover { color: var(--text); }
.btn-block { width: 100%; }
.btn-sm { padding: .45rem .8rem; font-size: .85rem; }
.btn[disabled], .btn.is-demo { opacity: .55; cursor: not-allowed; }

/* Badges & pills */
.badge { display: inline-flex; align-items: center; gap: .35rem; font-size: .72rem; font-weight: 700; letter-spacing: .02em; padding: .3rem .55rem; border-radius: 999px; text-transform: uppercase; }
.badge-demo { background: #2a2410; color: var(--warn); border: 1px solid #4a3d14; }
.badge-category { background: var(--bg-card); color: var(--text-muted); border: 1px solid var(--border); }
.badge-offer { background: var(--danger-dim); color: #ff9a9a; }
.badge-dgt-ok { background: var(--ok-dim); color: var(--accent); }
.badge-dgt-no { background: var(--danger-dim); color: var(--danger); }
.badge-featured { background: var(--accent-dim); color: var(--accent); }

/* Ad slots */
.ad-slot {
  display: flex; align-items: center; justify-content: center; flex-direction: column; gap: .35rem;
  border: 1px dashed var(--border); border-radius: var(--radius-sm);
  background: repeating-linear-gradient(135deg, var(--bg-elevated), var(--bg-elevated) 10px, var(--bg-card) 10px, var(--bg-card) 20px);
  color: var(--text-faint); font-size: .75rem; font-family: var(--mono); text-transform: uppercase; letter-spacing: .06em;
  margin-block: 1.5rem; width: 100%;
}
.ad-slot span.ad-size { color: var(--text-muted); font-size: .68rem; }
.ad-slot--leaderboard { min-height: 90px; max-width: 728px; margin-inline: auto; }
.ad-slot--rectangle { min-height: 250px; max-width: 336px; margin-inline: auto; }
.ad-slot--infeed { min-height: 120px; }
.ad-slot--sticky { position: sticky; top: 5.5rem; }

/* Nav */
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(10,12,15,.85); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom: 1px solid var(--border-soft); }
@supports not (backdrop-filter: blur(10px)) { .site-header { background: var(--bg); } }
.site-header .container { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: .9rem; }
.brand { display: flex; align-items: center; gap: .5rem; font-family: var(--display); font-weight: 700; font-size: 1.25rem; }
.brand-mark { width: 28px; height: 28px; color: var(--accent); flex: none; }
.nav-links { display: none; align-items: center; gap: 1.6rem; font-size: .93rem; font-weight: 500; }
.nav-links a { color: var(--text-muted); transition: color .2s var(--ease-out); position: relative; }
.nav-links a:hover, .nav-links a.is-active { color: var(--text); }
.nav-links a.nav-cta, .nav-links a.nav-cta:hover { background: var(--accent); color: var(--accent-ink); padding: .5rem .9rem; border-radius: var(--radius-sm); }
.nav-toggle { display: inline-flex; width: 40px; height: 40px; align-items: center; justify-content: center; border-radius: var(--radius-sm); border: 1px solid var(--border); }
.nav-toggle svg { width: 18px; height: 18px; }
.mobile-menu { display: none; flex-direction: column; gap: .25rem; padding: 0 var(--gutter) 1rem; border-bottom: 1px solid var(--border-soft); background: var(--bg); }
.mobile-menu.is-open { display: flex; }
.mobile-menu a { padding: .7rem .25rem; color: var(--text-muted); border-bottom: 1px solid var(--border-soft); }
.mobile-menu a:last-child { border-bottom: 0; }
@media (min-width: 960px) {
  .nav-links { display: flex; }
  .nav-toggle { display: none; }
  .mobile-menu { display: none !important; }
}

/* Footer */
.site-footer { border-top: 1px solid var(--border-soft); background: var(--bg-elevated); margin-top: 4rem; }
.footer-grid { display: grid; gap: 2rem; padding-block: 3rem; grid-template-columns: 1fr; }
.footer-col h4 { font-size: .85rem; text-transform: uppercase; letter-spacing: .06em; color: var(--text-muted); margin-bottom: .9rem; }
.footer-col a { display: block; color: var(--text-muted); padding-block: .3rem; font-size: .92rem; }
.footer-col a:hover { color: var(--accent); }
.footer-disclosure { border-top: 1px solid var(--border-soft); padding-block: 1.5rem; font-size: .8rem; color: var(--text-faint); }
.footer-bottom { display: flex; flex-wrap: wrap; gap: .75rem 1.5rem; justify-content: space-between; padding-block: 1.25rem; border-top: 1px solid var(--border-soft); font-size: .8rem; color: var(--text-faint); }
@media (min-width: 720px) { .footer-grid { grid-template-columns: repeat(4, 1fr); } }

/* Product card */
.card-product { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; transition: transform .25s var(--ease-out), border-color .25s var(--ease-out), background .25s var(--ease-out); }
.card-product:hover { transform: translateY(-3px); border-color: var(--border); background: var(--bg-card-hover); }
.card-media { position: relative; aspect-ratio: 4/3; background: var(--bg-elevated); overflow: hidden; }
.card-media img { width: 100%; height: 100%; object-fit: cover; }
.card-media .card-badges { position: absolute; top: .6rem; left: .6rem; right: .6rem; display: flex; flex-wrap: wrap; gap: .35rem; }
.card-body { padding: 1.1rem; display: flex; flex-direction: column; gap: .6rem; flex: 1; }
.card-brand { font-size: .78rem; color: var(--text-faint); text-transform: uppercase; letter-spacing: .04em; }
.card-title { font-size: 1.05rem; line-height: 1.3; }
.card-title a { transition: color .2s var(--ease-out); }
.card-title a:hover { color: var(--accent); }
.card-rating { display: flex; align-items: center; gap: .4rem; font-size: .85rem; color: var(--text-muted); }
.card-rating .stars { color: var(--warn); letter-spacing: 1px; }
.card-specs { display: flex; flex-wrap: wrap; gap: .4rem; margin-block: .2rem; }
.spec-chip { font-family: var(--mono); font-size: .72rem; color: var(--text-muted); background: var(--bg-elevated); border: 1px solid var(--border-soft); padding: .25rem .5rem; border-radius: 999px; }
.card-price { display: flex; align-items: baseline; gap: .5rem; margin-top: auto; }
.price-now { font-family: var(--display); font-size: 1.3rem; font-weight: 700; }
.price-before { font-size: .85rem; color: var(--text-faint); text-decoration: line-through; }
.price-note { display: block; font-size: .72rem; color: var(--text-faint); margin-top: -.3rem; }
.card-actions { display: flex; gap: .5rem; margin-top: .4rem; }
.card-actions .btn { flex: 1; }
.compare-check { display: flex; align-items: center; gap: .4rem; font-size: .78rem; color: var(--text-muted); }

/* Forms */
.field { display: flex; flex-direction: column; gap: .4rem; margin-bottom: 1.1rem; }
.field label { font-size: .88rem; font-weight: 600; }
.field .hint { font-size: .78rem; color: var(--text-faint); }
input, select, textarea {
  background: var(--bg-card); border: 1px solid var(--border); color: var(--text);
  border-radius: var(--radius-sm); padding: .7rem .85rem; font: inherit; width: 100%;
  transition: border-color .2s var(--ease-out);
}
input:focus, select:focus, textarea:focus { border-color: var(--accent); outline: none; }
.choice-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: .6rem; }
.choice-card { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: .8rem; cursor: pointer; text-align: center; font-size: .88rem; transition: border-color .2s var(--ease-out), background .2s var(--ease-out); }
.choice-card input { position: absolute; opacity: 0; pointer-events: none; }
.choice-card.is-checked, .choice-card:has(input:checked) { border-color: var(--accent); background: var(--accent-dim); color: var(--accent); }

/* =============================================================
   6. Sections
   ============================================================= */

/* Hero */
.hero { padding-block: clamp(3rem, 8vw, 6rem) clamp(2rem, 6vw, 4rem); position: relative; overflow: clip; }
.hero-halo { position: absolute; inset: -40% -10% -60% -10%; background: radial-gradient(45% 40% at 50% 20%, var(--accent-dim), transparent 70%); filter: blur(60px); pointer-events: none; z-index: -1; }
.hero-grid { display: grid; gap: 2.5rem; align-items: center; }
.hero-stats { display: flex; flex-wrap: wrap; gap: 1.75rem; margin-top: 2rem; }
.hero-stat b { display: block; font-family: var(--display); font-size: 1.6rem; color: var(--accent); }
.hero-stat span { font-size: .82rem; color: var(--text-muted); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.75rem; }

/* Category entry cards */
.cat-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.5rem; display: flex; flex-direction: column; gap: .6rem; transition: border-color .2s var(--ease-out), transform .2s var(--ease-out); }
.cat-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.cat-card .cat-icon { width: 36px; height: 36px; color: var(--accent); }
.cat-card h3 { font-size: 1.1rem; }
.cat-card p { color: var(--text-muted); font-size: .9rem; }
.cat-card .btn { align-self: flex-start; margin-top: .3rem; }

/* Trust / cómo elegimos */
.trust-grid { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
.trust-item { display: flex; gap: 1rem; align-items: flex-start; }
.trust-item .num { font-family: var(--display); font-size: 1.4rem; color: var(--accent); flex: none; width: 2.4rem; }
.trust-item h4 { font-size: 1rem; margin-bottom: .3rem; }
.trust-item p { color: var(--text-muted); font-size: .9rem; }
@media (min-width: 720px) { .trust-grid { grid-template-columns: repeat(2, 1fr); } }

/* Ficha */
.ficha-wrap { display: grid; gap: 2.5rem; grid-template-columns: 1fr; align-items: start; }
.breadcrumbs { font-size: .82rem; color: var(--text-faint); margin-bottom: 1.25rem; }
.breadcrumbs a:hover { color: var(--accent); }
.ficha-galeria { display: flex; flex-direction: column; gap: .6rem; }
.ficha-img-main { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: var(--radius-lg); border: 1px solid var(--border); background: var(--bg-card); }
.ficha-thumbs { display: flex; gap: .5rem; }
.ficha-thumbs img { width: 64px; height: 64px; object-fit: cover; border-radius: var(--radius-sm); border: 1px solid var(--border); }
.ficha-head { display: flex; flex-direction: column; gap: .6rem; }
.ficha-head .badges-row { display: flex; flex-wrap: wrap; gap: .4rem; }
.ficha-nombre { font-size: clamp(1.5rem, 3.5vw, 2.2rem); }
.ficha-precio { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.1rem 1.25rem; display: flex; flex-direction: column; gap: .3rem; margin-block: .5rem; }
.ficha-precio .precio-actual { font-family: var(--display); font-size: 2rem; font-weight: 700; }
.ficha-precio .precio-antes { font-size: 1rem; color: var(--text-faint); text-decoration: line-through; margin-left: .5rem; }
.ficha-precio .precio-nota { font-size: .8rem; color: var(--text-faint); }
.dgt-callout { display: flex; gap: .75rem; align-items: flex-start; padding: 1rem; border-radius: var(--radius); border: 1px solid var(--border); }
.dgt-callout.is-ok { background: var(--ok-dim); border-color: #1c4632; }
.dgt-callout.is-no { background: var(--danger-dim); border-color: #4a2626; }
.dgt-callout svg { width: 22px; height: 22px; flex: none; margin-top: 2px; }
.dgt-callout h5 { font-size: .95rem; margin-bottom: .2rem; }
.dgt-callout p { font-size: .85rem; color: var(--text-muted); }

.ficha-radar { display: grid; gap: 2rem; grid-template-columns: 1fr; align-items: center; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: clamp(1.25rem, 3vw, 2rem); }
.radar-canvas-wrap { display: flex; justify-content: center; }
.radar-canvas-wrap canvas { max-width: 100%; }
.radar-legend { display: flex; flex-direction: column; gap: .5rem; font-size: .88rem; }
.radar-legend .legend-item { display: flex; align-items: center; gap: .5rem; }
.legend-swatch { width: 10px; height: 10px; border-radius: 3px; flex: none; }
@media (min-width: 720px) { .ficha-radar { grid-template-columns: 1.1fr .9fr; } }

.spec-table-wrap { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.spec-group-title { font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; color: var(--text-muted); padding: .9rem 1.25rem .4rem; }
.spec-table td { padding: .65rem 1.25rem; border-top: 1px solid var(--border-soft); font-size: .92rem; }
.spec-table td:first-child { color: var(--text-muted); width: 55%; }
.spec-table td:last-child { font-family: var(--mono); text-align: right; }
.specs-extra { margin-top: 1rem; border: 1px solid var(--border); border-radius: var(--radius); padding: .5rem 1rem; }
.specs-extra summary { cursor: pointer; padding: .6rem 0; font-weight: 600; font-size: .9rem; }

.editorial-cuerpo { color: var(--text-muted); }
.editorial-cuerpo p { margin-bottom: 1rem; }
.pros-contras { display: grid; gap: 1.25rem; grid-template-columns: 1fr; margin-block: 1.5rem; }
.pros-contras ul { display: flex; flex-direction: column; gap: .5rem; }
.pros-contras li { display: flex; gap: .5rem; font-size: .92rem; align-items: flex-start; }
.pros li::before { content: "✓"; color: var(--accent); font-weight: 700; }
.contras li::before { content: "✕"; color: var(--danger); font-weight: 700; }
.ideal-para { background: var(--bg-card); border-left: 3px solid var(--accent); padding: 1rem 1.25rem; border-radius: 0 var(--radius) var(--radius) 0; font-size: .95rem; }
@media (min-width: 720px) { .pros-contras { grid-template-columns: 1fr 1fr; } }

.resena-item { border-top: 1px solid var(--border-soft); padding-block: 1rem; }
.resena-item .resena-head { display: flex; justify-content: space-between; font-size: .85rem; color: var(--text-muted); margin-bottom: .3rem; }
.resena-item .stars { color: var(--warn); }

.similares-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 1rem; }

.aviso-afiliados { font-size: .82rem; color: var(--text-faint); background: var(--bg-elevated); border: 1px solid var(--border-soft); border-radius: var(--radius); padding: 1rem 1.25rem; margin-block: 2rem; }

/* Category / listing toolbar */
.listing-toolbar { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; justify-content: space-between; margin-bottom: 1.5rem; padding: 1rem; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); }
.listing-toolbar .filters { display: flex; flex-wrap: wrap; gap: .6rem; }
.listing-toolbar select { width: auto; min-width: 160px; }
.listing-count { font-size: .85rem; color: var(--text-muted); }

/* Comparator */
.compare-picker { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.25rem; margin-bottom: 2rem; }
.compare-picker input[type="search"] { margin-bottom: .8rem; }
.compare-picker-list { display: flex; flex-wrap: wrap; gap: .5rem; max-height: 220px; overflow-y: auto; }
.compare-slot-chip { display: flex; align-items: center; gap: .4rem; background: var(--bg-elevated); border: 1px solid var(--border); border-radius: 999px; padding: .35rem .55rem .35rem .8rem; font-size: .82rem; }
.compare-slot-chip button { color: var(--text-faint); font-weight: 700; }
.compare-slot-chip button:hover { color: var(--danger); }
.compare-table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius-lg); }
.compare-table { min-width: 640px; }
.compare-table th, .compare-table td { padding: .8rem 1rem; border-top: 1px solid var(--border-soft); font-size: .9rem; text-align: left; white-space: nowrap; }
.compare-table th:first-child, .compare-table td:first-child { position: sticky; left: 0; background: var(--bg-card); color: var(--text-muted); white-space: normal; min-width: 160px; }
.compare-table thead th { background: var(--bg-elevated); position: sticky; top: 0; }
.compare-table td.is-best { color: var(--accent); font-weight: 700; }
.compare-col-head { display: flex; flex-direction: column; gap: .4rem; align-items: flex-start; }
.compare-col-head img { width: 100%; max-width: 120px; aspect-ratio: 4/3; object-fit: cover; border-radius: var(--radius-sm); }
.compare-empty { text-align: center; padding: 3rem 1rem; color: var(--text-muted); }

/* Recommender */
.recom-form { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: clamp(1.25rem, 3vw, 2rem); }
.recom-results { margin-top: 2.5rem; }
.recom-result-card { display: grid; grid-template-columns: 96px 1fr; gap: 1rem; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem; margin-bottom: 1rem; align-items: center; }
.recom-result-card img { width: 96px; height: 72px; object-fit: cover; border-radius: var(--radius-sm); }
.recom-result-card .match-score { font-family: var(--mono); font-size: .78rem; color: var(--accent); }
.recom-why { font-size: .82rem; color: var(--text-muted); margin-top: .3rem; }

/* Ofertas */
.offer-highlight { background: linear-gradient(135deg, var(--accent-dim), var(--bg-card)); border: 1px solid #1c4632; }

/* Legal pages */
.prose { max-width: 72ch; color: var(--text-muted); }
.prose h2 { color: var(--text); font-size: 1.2rem; margin-block: 1.5rem .5rem; }
.prose p, .prose li { margin-bottom: .75rem; }
.prose li { padding-left: 1rem; position: relative; }
.prose li::before { content: "—"; position: absolute; left: 0; color: var(--text-faint); }

/* =============================================================
   7. Effects
   ============================================================= */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

/* =============================================================
   8. Responsive
   ============================================================= */
@media (min-width: 540px) {
  .grid-auto { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
}
@media (min-width: 720px) {
  .hero-grid { grid-template-columns: 1.1fr .9fr; }
}
@media (min-width: 960px) {
  .ficha-wrap { grid-template-columns: 1fr 320px; }
  .ficha-sidebar { position: sticky; top: 5.5rem; }
}
@media (min-width: 1280px) {
  .container { padding-inline: 2rem; }
}

/* =============================================================
   9. Reduced motion — only intrusive
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}