/* =============================================================================
   FotoCompara — hoja de estilo única
   Vidrio iridiscente sobre fondo casi negro. Los datos siempre por delante
   de la decoración.
   Orden de capas: cuanto más abajo, más prioridad.
   ========================================================================== */
@layer reset, base, layout, components, sections, utilities;

/* =============================================================================
   1. TOKENS
   ========================================================================== */
:root {
  color-scheme: dark;

  /* -- Tier 1: valores literales -- */
  --ink-900: #0b0d12;
  --ink-850: #0e1118;
  --ink-800: #12161f;
  --ink-700: #1a1f2b;
  --ink-600: #262c3a;
  --ink-500: #3a4254;
  --ink-300: #7c869c;
  --ink-200: #a8b2c6;
  --ink-100: #d7dde9;
  --ink-000: #f4f7fc;

  --violet: #7c4dff;
  --cyan: #00d9ff;
  --pink: #ff3d9a;
  --orange: #ff6b35;
  --lime: #34e1a1;
  --red: #ff5a6e;
  --amber: #ffc247;

  /* -- Tier 2: semánticos -- */
  --bg: var(--ink-900);
  --bg-elevated: var(--ink-850);
  --text: var(--ink-100);
  --text-strong: var(--ink-000);
  --text-muted: var(--ink-300);
  --text-dim: var(--ink-500);

  --accent: var(--cyan);
  --accent-ink: #04222b;
  --accent-warm: var(--orange);
  --good: var(--lime);
  --mid: var(--amber);
  --bad: var(--red);

  /* -- Tier 3: superficies e interfaz -- */
  --glass-bg: rgba(24, 29, 42, 0.62);
  --glass-bg-strong: rgba(20, 25, 36, 0.86);
  --glass-brd: rgba(160, 190, 235, 0.13);
  --glass-brd-hi: rgba(180, 215, 255, 0.3);
  --hairline: rgba(150, 175, 215, 0.11);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 12px 32px -12px rgba(0, 0, 0, 0.7);
  --shadow-lg: 0 32px 72px -28px rgba(0, 0, 0, 0.85);
  --glow-accent: 0 0 0 1px rgba(0, 217, 255, 0.28), 0 12px 40px -12px rgba(0, 217, 255, 0.35);

  /* Degradado iridiscente de marca (reflejo de lente) */
  --iris: linear-gradient(100deg var(--in-oklch, ), var(--violet) 0%, #4d7cff 26%, var(--cyan) 52%, #62f0d0 68%, var(--pink) 100%);
  --iris-soft: linear-gradient(100deg var(--in-oklch, ), rgba(124, 77, 255, 0.5), rgba(0, 217, 255, 0.5) 55%, rgba(255, 61, 154, 0.5));

  /* -- Tipografía -- */
  --font-display: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-mono: "Space Grotesk", ui-monospace, "SF Mono", Menlo, monospace;

  /* -- Ritmo -- */
  --gutter: clamp(1rem, 4vw, 2.5rem);
  --maxw: 76rem;
  --maxw-narrow: 46rem;
  --radius-sm: 0.5rem;
  --radius: 0.875rem;
  --radius-lg: 1.25rem;
  --radius-xl: 1.75rem;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Espacio de interpolación de degradados: se activa solo si el navegador
     lo soporta (si no, la variable queda vacía y el degradado sigue siendo válido). */
  --in-oklch: ;
  --in-oklab: ;

  accent-color: var(--accent);
  scrollbar-color: var(--ink-600) transparent;
}

@supports (background: linear-gradient(in oklch, white, black)) {
  :root {
    --in-oklch: in oklch;
    --in-oklab: in oklab;
  }
}

@property --ring-progress {
  syntax: "<percentage>";
  inherits: false;
  initial-value: 0%;
}

/* =============================================================================
   2. RESET
   ========================================================================== */
@layer reset {
  *,
  *::before,
  *::after { box-sizing: border-box; }

  :where(body, h1, h2, h3, h4, h5, h6, p, figure, blockquote, dl, dd, ul, ol, fieldset) {
    margin: 0;
  }
  :where(ul[role="list"], ol[role="list"]) { list-style: none; padding: 0; }

  html {
    -webkit-text-size-adjust: 100%;
    tab-size: 2;
    overflow-x: clip;
    scroll-behavior: smooth;
    scroll-padding-top: 6rem;
  }

  :where(img, svg, video, canvas) { display: block; max-inline-size: 100%; }
  :where(img) { block-size: auto; }

  /* Un <svg> en línea con viewBox pero sin width/height mide 300 × 150 por
     defecto y, con max-inline-size:100%, se estira hasta ocupar toda la
     columna. Este tamaño por defecto lo evita en TODOS los contextos; como va
     con :where() tiene especificidad 0 y cualquier regla propia lo sustituye
     (radar, logo, ilustraciones…). */
  :where(svg:not([width]):not([height])) {
    inline-size: 1.15em;
    block-size: 1.15em;
    flex: none;
  }
  :where(button, input, select, textarea) { font: inherit; color: inherit; }
  :where(button) { background: none; border: 0; cursor: pointer; }
  :where(a) { color: inherit; text-decoration: none; }
  :where(table) { border-collapse: collapse; }
}

/* =============================================================================
   3. BASE
   ========================================================================== */
@layer base {
  body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.65;
    color: var(--text);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-x: clip;
    overscroll-behavior-y: none;
    min-block-size: 100dvh;
  }

  h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.08;
    letter-spacing: -0.025em;
    color: var(--text-strong);
    text-wrap: balance;
  }
  h1 { font-size: clamp(2.1rem, 1.2rem + 4.2vw, 4.1rem); }
  h2 { font-size: clamp(1.6rem, 1.1rem + 2.1vw, 2.6rem); }
  h3 { font-size: clamp(1.15rem, 0.98rem + 0.7vw, 1.45rem); }
  h4 { font-size: 1.05rem; letter-spacing: -0.015em; }

  p { text-wrap: pretty; }
  strong, b { color: var(--text-strong); font-weight: 600; }

  a:where(:not([class])) {
    color: var(--accent);
    text-underline-offset: 0.2em;
    text-decoration: underline;
    text-decoration-color: color-mix(in srgb, var(--accent) 40%, transparent);
    transition: text-decoration-color 0.25s var(--ease-out);
  }
  a:where(:not([class])):hover { text-decoration-color: currentColor; }

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

  ::selection { background: var(--cyan); color: var(--accent-ink); }

  ::-webkit-scrollbar { inline-size: 10px; block-size: 10px; }
  ::-webkit-scrollbar-track { background: transparent; }
  ::-webkit-scrollbar-thumb {
    background: var(--ink-600);
    border-radius: 99px;
    border: 2px solid var(--bg);
  }
  ::-webkit-scrollbar-thumb:hover { background: var(--ink-500); }
}

/* =============================================================================
   4. LAYOUT
   ========================================================================== */
@layer layout {
  .wrap {
    inline-size: min(100% - var(--gutter) * 2, var(--maxw));
    margin-inline: auto;
  }
  .wrap-narrow { inline-size: min(100% - var(--gutter) * 2, var(--maxw-narrow)); margin-inline: auto; }

  .section { padding-block: clamp(3rem, 7vw, 6rem); position: relative; }
  .section-tight { padding-block: clamp(2rem, 4vw, 3.5rem); }

  .section-head {
    display: flex;
    flex-wrap: wrap;
    align-items: end;
    justify-content: space-between;
    gap: 1rem 1.5rem;
    margin-block-end: clamp(1.5rem, 3vw, 2.5rem);
  }
  .section-head > div { max-inline-size: 46ch; }
  .section-head p { color: var(--text-muted); margin-block-start: 0.6rem; }

  .grid-auto {
    display: grid;
    gap: clamp(1rem, 2vw, 1.5rem);
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 17rem), 1fr));
  }

  /* Fondo aurora: reflejos de lente muy difusos, fijos tras todo el contenido */
  .aurora {
    position: fixed;
    inset: 0;
    z-index: -2;
    pointer-events: none;
    overflow: hidden;
    contain: strict;
  }
  /* Los degradados radiales ya son suaves: nada de filter:blur(), que obliga
     al navegador a repintar buffers enormes en cada scroll. */
  .aurora::before,
  .aurora::after {
    content: "";
    position: absolute;
    border-radius: 50%;
  }
  .aurora::before {
    inline-size: 62rem; block-size: 62rem;
    inset-block-start: -26rem; inset-inline-start: -22rem;
    background: radial-gradient(closest-side circle var(--in-oklab, ), rgba(124, 77, 255, 0.34), rgba(124, 77, 255, 0.1) 45%, transparent 72%);
  }
  .aurora::after {
    inline-size: 56rem; block-size: 56rem;
    inset-block-start: 16%; inset-inline-end: -24rem;
    background: radial-gradient(closest-side circle var(--in-oklab, ), rgba(0, 217, 255, 0.24), rgba(0, 217, 255, 0.07) 45%, transparent 72%);
  }
  .aurora span {
    position: absolute;
    inline-size: 50rem; block-size: 50rem;
    inset-block-end: -22rem; inset-inline-start: 24%;
    border-radius: 50%;
    background: radial-gradient(closest-side circle var(--in-oklab, ), rgba(255, 61, 154, 0.2), rgba(255, 61, 154, 0.06) 45%, transparent 72%);
  }

  /* Retícula técnica muy tenue sobre el fondo */
  .grid-overlay {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    opacity: 0.4;
    background:
      linear-gradient(to right, var(--hairline) 1px, transparent 1px) 0 0 / 6rem 6rem,
      linear-gradient(to bottom, var(--hairline) 1px, transparent 1px) 0 0 / 6rem 6rem;
    mask-image: radial-gradient(ellipse 90% 60% at 50% 0%, #000 20%, transparent 75%);
  }
}

/* =============================================================================
   5. COMPONENTES
   ========================================================================== */
@layer components {

  /* ---------- Superficie de vidrio ---------- */
  .glass {
    position: relative;
    background: var(--glass-bg-strong);
    border: 1px solid var(--glass-brd);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
  }
  @supports (backdrop-filter: blur(20px)) {
    .glass {
      background: var(--glass-bg);
      backdrop-filter: blur(14px) saturate(150%);
      -webkit-backdrop-filter: blur(14px) saturate(150%);
    }
    /* Las tarjetas se repiten decenas de veces: con desenfoque de fondo en
       todas, el scroll se vuelve pesado. Vidrio sólido para ellas. */
    .card.glass,
    .review,
    .versus.glass,
    .cat-card.glass,
    .guide-card.glass {
      background: var(--glass-bg-strong);
      backdrop-filter: none;
      -webkit-backdrop-filter: none;
    }
  }
  /* Brillo superior de un píxel: el reflejo del canto del vidrio */
  .glass::before {
    content: "";
    position: absolute;
    inset-block-start: 0; inset-inline: 12%;
    block-size: 1px;
    background: linear-gradient(to right, transparent, var(--glass-brd-hi), transparent);
    pointer-events: none;
  }

  /* ---------- Botones ---------- */
  .btn {
    --btn-bg: transparent;
    --btn-fg: var(--text-strong);
    --btn-brd: var(--glass-brd);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-block-size: 2.75rem;
    padding: 0.6rem 1.15rem;
    border: 1px solid var(--btn-brd);
    border-radius: 99px;
    background: var(--btn-bg);
    color: var(--btn-fg);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.92rem;
    letter-spacing: -0.01em;
    line-height: 1.2;
    text-align: center;
    transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out),
                border-color 0.3s var(--ease-out), background-color 0.3s var(--ease-out);
  }
  .btn svg { inline-size: 1.05em; block-size: 1.05em; flex: none; }
  .btn:hover:not(:disabled) { transform: translateY(-2px); border-color: var(--glass-brd-hi); }
  .btn:active:not(:disabled) { transform: translateY(0); }
  .btn:disabled, .btn[aria-disabled="true"] { cursor: not-allowed; }

  .btn-primary {
    --btn-fg: var(--accent-ink);
    --btn-brd: transparent;
    background: var(--iris);
    background-size: 200% 100%;
    background-position: 0% 50%;
    font-weight: 700;
    transition: background-position 0.6s var(--ease-out), transform 0.3s var(--ease-out),
                box-shadow 0.3s var(--ease-out);
  }
  .btn-primary:hover:not(:disabled) {
    background-position: 100% 50%;
    box-shadow: 0 14px 34px -14px rgba(0, 217, 255, 0.65);
  }

  .btn-solid { --btn-bg: var(--ink-700); --btn-brd: var(--glass-brd); }
  .btn-solid:hover { --btn-bg: var(--ink-600); }

  .btn-ghost { --btn-fg: var(--text-muted); --btn-brd: transparent; }
  .btn-ghost:hover { --btn-fg: var(--text-strong); --btn-brd: var(--glass-brd); }

  .btn-sm { min-block-size: 2.25rem; padding: 0.35rem 0.85rem; font-size: 0.84rem; }
  .btn-lg { min-block-size: 3.25rem; padding: 0.85rem 1.75rem; font-size: 1.02rem; }
  .btn-block { display: flex; inline-size: 100%; }

  /* Botón de compra pendiente de enlace de afiliado */
  .btn-buy.is-pending {
    background: linear-gradient(100deg var(--in-oklab, ), rgba(124, 77, 255, 0.35), rgba(0, 217, 255, 0.35));
    color: var(--text-strong);
    border: 1px dashed var(--glass-brd-hi);
  }
  .btn-buy.is-pending::after {
    content: "enlace pendiente";
    font-family: var(--font-body);
    font-size: 0.68rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    opacity: 0.72;
  }

  /* ---------- Píldoras y etiquetas ---------- */
  .pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.22rem 0.7rem;
    border: 1px solid var(--glass-brd);
    border-radius: 99px;
    background: rgba(255, 255, 255, 0.035);
    font-size: 0.74rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    color: var(--text-muted);
    white-space: nowrap;
  }
  .pill svg { inline-size: 0.95em; block-size: 0.95em; flex: none; }
  .pill-accent { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 35%, transparent); background: color-mix(in srgb, var(--accent) 10%, transparent); }
  .pill-warm { color: var(--accent-warm); border-color: color-mix(in srgb, var(--accent-warm) 38%, transparent); background: color-mix(in srgb, var(--accent-warm) 12%, transparent); }
  .pill-good { color: var(--good); border-color: color-mix(in srgb, var(--good) 35%, transparent); background: color-mix(in srgb, var(--good) 10%, transparent); }
  .pill-demo { color: var(--amber); border-color: color-mix(in srgb, var(--amber) 40%, transparent); background: color-mix(in srgb, var(--amber) 12%, transparent); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; font-size: 0.62rem; }

  .kicker {
    font-family: var(--font-display);
    font-size: 0.76rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--accent);
    display: block;
    margin-block-end: 0.7rem;
  }

  /* ---------- Texto con degradado iridiscente ---------- */
  .iris-text {
    background: var(--iris);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }

  /* ---------- Anillo de puntuación 0-100 ---------- */
  .score-ring {
    --size: 4.5rem;
    --value: 0;
    --hue-col: var(--accent);
    position: relative;
    inline-size: var(--size);
    block-size: var(--size);
    flex: none;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background:
      conic-gradient(var(--hue-col) calc(var(--value) * 1%), rgba(255, 255, 255, 0.07) 0);
    isolation: isolate;
  }
  .score-ring::before {
    content: "";
    position: absolute;
    inset: 4px;
    border-radius: 50%;
    background: var(--ink-850);
    z-index: -1;
  }
  .score-ring b {
    font-family: var(--font-display);
    font-size: calc(var(--size) * 0.31);
    font-weight: 700;
    line-height: 1;
    color: var(--text-strong);
    letter-spacing: -0.03em;
  }
  .score-ring small {
    font-size: calc(var(--size) * 0.145);
    color: var(--text-dim);
    line-height: 1;
    margin-block-start: 0.15em;
  }
  .score-ring-lg { --size: 7rem; }
  .score-ring-sm { --size: 3.1rem; }

  /* ---------- Barras de puntuación por eje ---------- */
  .axis-list { display: grid; gap: 0.8rem; }
  .axis {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 0.2rem 0.75rem;
    align-items: center;
  }
  .axis-name {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.88rem;
    color: var(--text-muted);
  }
  .axis-name svg { inline-size: 1.05em; block-size: 1.05em; flex: none; color: var(--text-dim); }
  .axis-val {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--score-col, var(--text-strong));
    font-variant-numeric: tabular-nums;
  }
  .axis-bar {
    grid-column: 1 / -1;
    block-size: 5px;
    border-radius: 99px;
    background: rgba(255, 255, 255, 0.07);
    overflow: hidden;
  }
  /* Se anima scaleX, no inline-size: la anchura obliga a recalcular la
     maquetación en cada fotograma; la transformación va en el compositor. */
  .axis-bar i {
    display: block;
    block-size: 100%;
    inline-size: 100%;
    border-radius: 99px;
    background: var(--score-col, var(--accent));
    transform: scaleX(var(--w, 0));
    transform-origin: left center;
    transition: transform 0.9s var(--ease-out);
  }

  /* ---------- Tarjeta de producto ---------- */
  .card {
    container-type: inline-size;
    display: flex;
    flex-direction: column;
    overflow: clip;
    border-radius: var(--radius-lg);
    transition: transform 0.45s var(--ease-out), box-shadow 0.45s var(--ease-out),
                border-color 0.45s var(--ease-out);
  }
  .card:hover { transform: translateY(-5px); border-color: var(--glass-brd-hi); box-shadow: var(--shadow-lg); }

  .card-media {
    position: relative;
    display: block;
    aspect-ratio: 4 / 3;
    background:
      radial-gradient(ellipse 70% 60% at 50% 115%, rgba(0, 217, 255, 0.16), transparent 70%),
      linear-gradient(160deg var(--in-oklab, ), rgba(124, 77, 255, 0.1), rgba(11, 13, 18, 0));
    overflow: clip;
  }
  .card-media img {
    inline-size: 100%;
    block-size: 100%;
    object-fit: contain;
    padding: 3%;
    transition: transform 0.6s var(--ease-out);
  }
  .card:hover .card-media img { transform: scale(1.045); }

  .card-badges {
    position: absolute;
    inset-block-start: 0.7rem;
    inset-inline: 0.7rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    pointer-events: none;
  }
  .card-score {
    position: absolute;
    inset-block-end: 0.75rem;
    inset-inline-end: 0.75rem;
  }

  .card-body { padding: 1.05rem 1.15rem 1.15rem; display: flex; flex-direction: column; gap: 0.55rem; flex: 1; }
  .card-brand { font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-dim); font-weight: 600; }
  .card-title { font-size: 1.06rem; line-height: 1.25; }
  .card-title a { transition: color 0.25s var(--ease-out); }
  .card:hover .card-title a { color: var(--accent); }
  .card-specs { display: flex; flex-wrap: wrap; gap: 0.3rem; margin-block-start: 0.1rem; }
  .card-foot {
    margin-block-start: auto;
    padding-block-start: 0.85rem;
    border-block-start: 1px solid var(--hairline);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.7rem;
  }
  .card-foot > div { flex: 1 1 8rem; min-inline-size: 0; }
  .card-foot .btn { flex: none; white-space: nowrap; }
  /* En tarjetas estrechas el botón baja a su propia línea, a todo el ancho */
  @container (max-width: 15.5rem) {
    .card-foot .btn { flex: 1 0 100%; }
  }

  /* ---------- Precio ---------- */
  .price { display: flex; align-items: baseline; gap: 0.45rem; flex-wrap: wrap; }
  .price b {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-strong);
    letter-spacing: -0.02em;
    font-variant-numeric: tabular-nums;
  }
  .price s { color: var(--text-dim); font-size: 0.88rem; text-decoration-thickness: 1px; }
  .price-note { display: block; font-size: 0.7rem; color: var(--text-dim); line-height: 1.35; margin-block-start: 0.2rem; }
  .price-lg b { font-size: clamp(1.8rem, 1.4rem + 1.6vw, 2.6rem); }

  /* ---------- Tabla de especificaciones ---------- */
  .table-scroll { overflow-x: auto; overflow-y: visible; }
  .spec-table { inline-size: 100%; font-size: 0.9rem; }
  .spec-table caption {
    text-align: start;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.78rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent);
    padding-block: 1.2rem 0.65rem;
  }
  .spec-table th,
  .spec-table td {
    text-align: start;
    padding: 0.62rem 0.9rem;
    border-block-end: 1px solid var(--hairline);
    vertical-align: top;
  }
  .spec-table th {
    font-weight: 500;
    color: var(--text-muted);
    inline-size: 45%;
    font-size: 0.86rem;
  }
  .spec-table td { color: var(--text-strong); font-weight: 500; }
  .spec-table tbody tr { transition: background-color 0.2s var(--ease-out); }
  .spec-table tbody tr:hover { background: rgba(255, 255, 255, 0.028); }
  .spec-table .is-null { color: var(--text-dim); font-weight: 400; }

  /* ---------- Radar ---------- */
  .radar-wrap {
    display: grid;
    gap: clamp(1.25rem, 3vw, 2.25rem);
    align-items: center;
    grid-template-columns: 1fr;
  }
  @media (min-width: 720px) {
    .radar-wrap.has-side { grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); }
  }
  .radar-canvas {
    inline-size: 100%;
    max-inline-size: 27rem;
    margin-inline: auto;
    aspect-ratio: 1;
  }
  .radar-canvas svg { inline-size: 100%; block-size: 100%; overflow: visible; }
  .radar-grid { fill: none; stroke: rgba(160, 190, 235, 0.13); stroke-width: 1; }
  .radar-spoke { stroke: rgba(160, 190, 235, 0.1); stroke-width: 1; }
  .radar-label { font-family: var(--font-display); font-size: 11px; font-weight: 600; fill: var(--ink-200); letter-spacing: 0.02em; }
  .radar-label-val { font-family: var(--font-display); font-size: 10px; font-weight: 700; fill: var(--ink-300); }
  .radar-area { stroke-width: 2; stroke-linejoin: round; }
  .radar-dot { stroke-width: 1.5; }

  .radar-legend { display: flex; flex-wrap: wrap; gap: 0.5rem 1rem; justify-content: center; margin-block-start: 1rem; }
  .radar-legend span { display: inline-flex; align-items: center; gap: 0.45rem; font-size: 0.82rem; color: var(--text-muted); }
  .radar-legend i { inline-size: 0.7rem; block-size: 0.7rem; border-radius: 3px; flex: none; }

  /* ---------- Galería de la ficha ---------- */
  .gallery { display: grid; gap: 0.75rem; }
  .gallery-main {
    position: relative;
    aspect-ratio: 4 / 3;
    border-radius: var(--radius-lg);
    overflow: clip;
    background:
      radial-gradient(ellipse 60% 55% at 50% 110%, rgba(0, 217, 255, 0.2), transparent 72%),
      linear-gradient(155deg var(--in-oklab, ), rgba(124, 77, 255, 0.14), rgba(11, 13, 18, 0.2));
    border: 1px solid var(--glass-brd);
  }
  .gallery-main img { inline-size: 100%; block-size: 100%; object-fit: contain; padding: 6%; }
  .gallery-thumbs { display: flex; gap: 0.55rem; flex-wrap: wrap; }
  .gallery-thumb {
    inline-size: 4.5rem;
    aspect-ratio: 1;
    border-radius: var(--radius-sm);
    overflow: clip;
    border: 1px solid var(--glass-brd);
    background: rgba(255, 255, 255, 0.03);
    padding: 0;
    transition: border-color 0.3s var(--ease-out), transform 0.3s var(--ease-out);
  }
  .gallery-thumb img { inline-size: 100%; block-size: 100%; object-fit: contain; padding: 10%; }
  .gallery-thumb:hover { transform: translateY(-2px); border-color: var(--glass-brd-hi); }
  .gallery-thumb[aria-current="true"] { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }

  /* ---------- Pros / contras ---------- */
  .pc-grid { display: grid; gap: 1rem; grid-template-columns: 1fr; }
  @media (min-width: 620px) { .pc-grid { grid-template-columns: 1fr 1fr; } }
  .pc-col { padding: 1.1rem 1.2rem; border-radius: var(--radius); border: 1px solid var(--glass-brd); }
  .pc-col h3 { display: flex; align-items: center; gap: 0.5rem; font-size: 0.82rem; letter-spacing: 0.12em; text-transform: uppercase; margin-block-end: 0.8rem; }
  .pc-col h3 svg { inline-size: 1.15em; block-size: 1.15em; flex: none; }
  .pc-col ul { display: grid; gap: 0.6rem; list-style: none; padding: 0; }
  .pc-col li { display: grid; grid-template-columns: auto 1fr; gap: 0.6rem; font-size: 0.92rem; line-height: 1.5; }
  .pc-col li svg { inline-size: 1.05em; block-size: 1.05em; margin-block-start: 0.28em; flex: none; }
  .pc-pros { background: color-mix(in srgb, var(--good) 6%, transparent); border-color: color-mix(in srgb, var(--good) 22%, transparent); }
  .pc-pros h3, .pc-pros li svg { color: var(--good); }
  .pc-cons { background: color-mix(in srgb, var(--bad) 6%, transparent); border-color: color-mix(in srgb, var(--bad) 22%, transparent); }
  .pc-cons h3, .pc-cons li svg { color: var(--bad); }

  /* ---------- Reseñas ---------- */
  .reviews { display: grid; gap: 0.85rem; }
  .review { padding: 1.05rem 1.15rem; border-radius: var(--radius); border: 1px solid var(--hairline); background: rgba(255, 255, 255, 0.022); }
  .review-head { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem 0.75rem; margin-block-end: 0.5rem; }
  .review-author { font-weight: 600; color: var(--text-strong); font-size: 0.9rem; }
  .review-date { font-size: 0.78rem; color: var(--text-dim); margin-inline-start: auto; }
  .review h4 { font-size: 0.95rem; margin-block-end: 0.3rem; }
  .review p { font-size: 0.91rem; color: var(--text-muted); }
  .stars { display: inline-flex; gap: 1px; color: var(--amber); }
  .stars svg { inline-size: 0.95em; block-size: 0.95em; flex: none; }
  .stars .is-off { color: var(--ink-600); }

  /* ---------- Buscador y filtros ---------- */
  .field {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.55rem 1rem;
    border-radius: 99px;
    border: 1px solid var(--glass-brd);
    background: rgba(255, 255, 255, 0.035);
    transition: border-color 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
  }
  .field:focus-within { border-color: color-mix(in srgb, var(--accent) 55%, transparent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 14%, transparent); }
  .field svg { inline-size: 1.1rem; block-size: 1.1rem; flex: none; color: var(--text-dim); }
  .field input {
    flex: 1;
    min-inline-size: 0;
    border: 0;
    background: none;
    outline: none;
    font-size: 0.95rem;
    color: var(--text-strong);
  }
  .field input::placeholder { color: var(--text-dim); }

  .filters { display: flex; flex-wrap: wrap; gap: 0.5rem; }
  .filter-chip {
    min-block-size: 2.25rem;
    padding: 0.35rem 0.9rem;
    border-radius: 99px;
    border: 1px solid var(--glass-brd);
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.28s var(--ease-out);
  }
  .filter-chip:hover { color: var(--text-strong); border-color: var(--glass-brd-hi); }
  .filter-chip[aria-pressed="true"] {
    background: color-mix(in srgb, var(--accent) 16%, transparent);
    border-color: color-mix(in srgb, var(--accent) 50%, transparent);
    color: var(--accent);
  }

  select.select {
    min-block-size: 2.25rem;
    padding: 0.35rem 2rem 0.35rem 0.9rem;
    border-radius: 99px;
    border: 1px solid var(--glass-brd);
    background: rgba(255, 255, 255, 0.03) no-repeat right 0.75rem center / 0.7rem
      url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%237c869c' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    color: var(--text-muted);
    font-size: 0.85rem;
    appearance: none;
    cursor: pointer;
  }
  select.select:hover { color: var(--text-strong); border-color: var(--glass-brd-hi); }
  select.select option { background: var(--ink-800); color: var(--text); }

  /* ---------- Navegación ---------- */
  .nav {
    position: sticky;
    inset-block-start: 0;
    z-index: 50;
    padding-block: 0.7rem;
    border-block-end: 1px solid transparent;
    transition: background-color 0.35s var(--ease-out), border-color 0.35s var(--ease-out),
                backdrop-filter 0.35s var(--ease-out);
  }
  .nav.is-stuck {
    background: rgba(11, 13, 18, 0.82);
    border-block-end-color: var(--hairline);
    backdrop-filter: blur(18px) saturate(160%);
    -webkit-backdrop-filter: blur(18px) saturate(160%);
  }
  .nav-inner { display: flex; align-items: center; gap: 0.55rem; }
  @media (min-width: 720px) { .nav-inner { gap: 1rem; } }

  .logo { display: inline-flex; align-items: center; gap: 0.6rem; flex: none; }
  .logo svg { inline-size: 1.85rem; block-size: 1.85rem; flex: none; }
  .logo-text { font-family: var(--font-display); font-weight: 700; font-size: clamp(1rem, 0.9rem + 0.5vw, 1.12rem); letter-spacing: -0.03em; color: var(--text-strong); }

  .nav-links { display: none; gap: 0.15rem; margin-inline-start: auto; align-items: center; }
  @media (min-width: 960px) { .nav-links { display: flex; } }
  .nav-links a:not(.btn) {
    padding: 0.5rem 0.8rem;
    border-radius: 99px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-muted);
    transition: color 0.25s var(--ease-out), background-color 0.25s var(--ease-out);
  }
  .nav-links a:not(.btn):hover { color: var(--text-strong); background: rgba(255, 255, 255, 0.05); }
  .nav-links a:not(.btn)[aria-current="page"] { color: var(--accent); }
  /* El CTA debe ganar al color genérico de los enlaces del nav (especificidad) */
  .nav-links a.btn-primary,
  .nav-links a.btn-primary:hover { color: var(--accent-ink); }

  .nav-toggle { display: inline-grid; place-items: center; inline-size: 2.75rem; block-size: 2.75rem; border-radius: 99px; border: 1px solid var(--glass-brd); margin-inline-start: auto; color: var(--text); }
  .nav-toggle svg { inline-size: 1.25rem; block-size: 1.25rem; }
  @media (min-width: 960px) { .nav-toggle { display: none; } }

  .nav-drawer {
    display: grid;
    gap: 0.15rem;
    padding: 0.6rem;
    margin-block-start: 0.7rem;
    border-radius: var(--radius-lg);
  }
  .nav-drawer:not(.is-open) { display: none; }
  .nav-drawer a {
    padding: 0.75rem 1rem;
    border-radius: var(--radius);
    font-size: 0.98rem;
    font-weight: 500;
    color: var(--text-muted);
  }
  .nav-drawer a:hover { background: rgba(255, 255, 255, 0.05); color: var(--text-strong); }
  .nav-drawer a[aria-current="page"] { color: var(--accent); }
  @media (min-width: 960px) { .nav-drawer { display: none !important; } }

  /* ---------- Migas ---------- */
  .crumbs { display: flex; flex-wrap: wrap; gap: 0.4rem; font-size: 0.82rem; color: var(--text-dim); padding-block: 1.25rem 0; }
  .crumbs a { color: var(--text-muted); transition: color 0.25s var(--ease-out); }
  .crumbs a:hover { color: var(--accent); }
  .crumbs span[aria-hidden] { opacity: 0.5; }

  /* ---------- Pie ---------- */
  .footer { border-block-start: 1px solid var(--hairline); margin-block-start: clamp(3rem, 7vw, 6rem); padding-block: clamp(2.5rem, 5vw, 4rem) 2rem; }
  .footer-grid { display: grid; gap: 2rem; grid-template-columns: 1fr; }
  @media (min-width: 720px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; } }
  .footer h4 { font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-dim); margin-block-end: 0.9rem; }
  .footer ul { display: grid; gap: 0.55rem; list-style: none; padding: 0; }
  .footer a { font-size: 0.9rem; color: var(--text-muted); transition: color 0.25s var(--ease-out); }
  .footer a:hover { color: var(--accent); }
  .footer-legal { margin-block-start: 2.5rem; padding-block-start: 1.5rem; border-block-start: 1px solid var(--hairline); font-size: 0.8rem; color: var(--text-dim); display: grid; gap: 0.8rem; }

  /* ---------- Aviso de afiliados ---------- */
  .disclosure {
    display: flex;
    gap: 0.75rem;
    padding: 0.85rem 1.05rem;
    border-radius: var(--radius);
    border: 1px solid color-mix(in srgb, var(--accent-warm) 25%, transparent);
    background: color-mix(in srgb, var(--accent-warm) 7%, transparent);
    font-size: 0.83rem;
    line-height: 1.55;
    color: var(--text-muted);
  }
  .disclosure svg { inline-size: 1.15rem; block-size: 1.15rem; flex: none; color: var(--accent-warm); margin-block-start: 0.15rem; }
  .disclosure a { color: var(--accent-warm); text-decoration: underline; text-underline-offset: 0.2em; }

  /* ---------- Prosa editorial ---------- */
  .prose { max-inline-size: 68ch; }
  .prose p { margin-block-end: 1.1rem; color: var(--text-muted); font-size: 1.02rem; line-height: 1.75; }
  .prose p:last-child { margin-block-end: 0; }
  .prose h3 { margin-block: 2rem 0.8rem; }
  .prose ul, .prose ol { margin-block-end: 1.1rem; padding-inline-start: 1.2rem; color: var(--text-muted); display: grid; gap: 0.5rem; }
  .prose strong { color: var(--text-strong); }
  .prose-lead { font-size: 1.12rem; color: var(--text); }

  /* ---------- Detalles desplegables ---------- */
  .faq { border-block-end: 1px solid var(--hairline); }
  .faq summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding-block: 1.1rem;
    cursor: pointer;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.02rem;
    color: var(--text-strong);
    list-style: none;
  }
  .faq summary::-webkit-details-marker { display: none; }
  .faq summary::after {
    content: "";
    inline-size: 1.1rem; block-size: 1.1rem;
    flex: none;
    background: no-repeat center / contain
      url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2300d9ff' stroke-width='2.2' stroke-linecap='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E");
    transition: rotate 0.35s var(--ease-out);
  }
  .faq[open] summary::after { rotate: 135deg; }
  .faq p { padding-block-end: 1.15rem; color: var(--text-muted); font-size: 0.96rem; max-inline-size: 68ch; }

  /* ---------- Estado vacío ---------- */
  .empty {
    display: grid;
    place-items: center;
    gap: 0.6rem;
    padding: clamp(2.5rem, 6vw, 4.5rem) 1.5rem;
    text-align: center;
    border: 1px dashed var(--glass-brd);
    border-radius: var(--radius-lg);
    color: var(--text-muted);
  }
  .empty svg { inline-size: 2.5rem; block-size: 2.5rem; color: var(--text-dim); }
  .empty h3 { color: var(--text); }
}

/* =============================================================================
   6. SECCIONES
   ========================================================================== */
@layer sections {

  /* ---------- Hero ---------- */
  .hero { position: relative; padding-block: clamp(2.5rem, 6vw, 5rem) clamp(3rem, 7vw, 5.5rem); }
  .hero-grid { display: grid; gap: clamp(2rem, 5vw, 3.5rem); align-items: center; grid-template-columns: 1fr; }
  @media (min-width: 960px) { .hero-grid { grid-template-columns: 1.05fr 1fr; } }
  .hero h1 { margin-block: 0.4rem 1.1rem; }
  .hero-lead { font-size: clamp(1.02rem, 0.95rem + 0.4vw, 1.2rem); color: var(--text-muted); max-inline-size: 46ch; }
  .hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-block-start: 1.9rem; }
  .hero-trust { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-block-start: 1.9rem; }

  .hero-visual {
    position: relative;
    padding: clamp(0.75rem, 2vw, 1.35rem);
    border-radius: var(--radius-xl);
    border: 1px solid var(--glass-brd);
    background:
      radial-gradient(ellipse 78% 62% at 50% 42% var(--in-oklab, ), rgba(0, 217, 255, 0.15), transparent 68%),
      radial-gradient(ellipse 60% 50% at 88% 88% var(--in-oklab, ), rgba(255, 61, 154, 0.13), transparent 70%),
      linear-gradient(150deg var(--in-oklab, ), rgba(124, 77, 255, 0.16), rgba(11, 13, 18, 0.55) 58%);
    box-shadow: var(--shadow-lg), inset 0 1px 0 rgba(190, 220, 255, 0.09);
  }
  .hero-visual::before {
    content: "";
    position: absolute;
    inset-block-start: 0; inset-inline: 18%;
    block-size: 1px;
    background: linear-gradient(to right, transparent, var(--glass-brd-hi), transparent);
  }
  .hero-visual img {
    inline-size: 100%;
    border-radius: var(--radius-lg);
    aspect-ratio: 4 / 3;
    object-fit: contain;
  }

  /* Tarjeta de datos flotante sobre el hero */
  .hero-chip {
    position: absolute;
    inset-block-end: -1.25rem;
    inset-inline-start: -0.5rem;
    padding: 0.85rem 1.1rem;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    gap: 0.85rem;
  }
  @media (min-width: 540px) { .hero-chip { inset-inline-start: -1.75rem; } }
  .hero-chip-label { font-size: 0.72rem; color: var(--text-dim); letter-spacing: 0.08em; text-transform: uppercase; }
  .hero-chip-val { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; color: var(--text-strong); }

  /* ---------- Barra de estadísticas ---------- */
  .stats { display: grid; gap: 1px; background: var(--hairline); border-radius: var(--radius-lg); overflow: clip; grid-template-columns: repeat(2, 1fr); }
  @media (min-width: 720px) { .stats { grid-template-columns: repeat(4, 1fr); } }
  .stat { padding: 1.25rem 1.15rem; background: var(--ink-850); text-align: center; }
  .stat b { display: block; font-family: var(--font-display); font-size: clamp(1.5rem, 1.2rem + 1.1vw, 2.1rem); font-weight: 700; letter-spacing: -0.03em; color: var(--text-strong); }
  .stat span { font-size: 0.8rem; color: var(--text-muted); }

  /* ---------- Comparativas populares ---------- */
  .versus-grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 20rem), 1fr)); }
  .versus {
    display: grid;
    gap: 0.9rem;
    padding: 1.15rem;
    border-radius: var(--radius-lg);
    transition: transform 0.4s var(--ease-out), border-color 0.4s var(--ease-out);
  }
  .versus:hover { transform: translateY(-4px); border-color: var(--glass-brd-hi); }
  .versus-pair { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 0.6rem; }
  .versus-side { display: grid; gap: 0.4rem; justify-items: center; text-align: center; }
  .versus-side img { inline-size: 100%; max-inline-size: 6.5rem; aspect-ratio: 4/3; object-fit: contain; }
  .versus-side span { font-size: 0.82rem; font-weight: 600; color: var(--text); line-height: 1.3; }
  .versus-vs {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    color: var(--accent);
    padding: 0.3rem 0.55rem;
    border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
    border-radius: 99px;
  }
  .versus-foot { white-space: nowrap; display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; padding-block-start: 0.85rem; border-block-start: 1px solid var(--hairline); font-size: 0.85rem; color: var(--text-muted); }

  /* ---------- Categorías ---------- */
  .cat-card {
    position: relative;
    display: grid;
    gap: 0.55rem;
    padding: 1.35rem 1.35rem 1.5rem;
    border-radius: var(--radius-lg);
    overflow: clip;
    transition: transform 0.4s var(--ease-out), border-color 0.4s var(--ease-out);
  }
  .cat-card:hover { transform: translateY(-4px); border-color: var(--glass-brd-hi); }
  .cat-card::after {
    content: "";
    position: absolute;
    inset-block-start: 0; inset-inline: 0;
    block-size: 2px;
    background: var(--iris);
    opacity: 0.55;
  }
  .cat-card h3 { font-size: 1.15rem; }
  .cat-card p { font-size: 0.9rem; color: var(--text-muted); }
  .cat-card-meta { display: flex; align-items: center; gap: 0.5rem; margin-block-start: 0.35rem; font-size: 0.8rem; color: var(--text-dim); }
  .cat-card.is-soon { opacity: 0.6; }

  /* ---------- Comparador ---------- */
  .cmp-slots {
    display: grid;
    gap: 0.85rem;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 11rem), 1fr));
    /* sin overflow: las insignias de quitar sobresalen de la esquina */
    overflow: visible;
    padding-block-start: 0.6rem;
    padding-inline-end: 0.6rem;
  }
  .cmp-slot {
    position: relative;
    display: grid;
    gap: 0.5rem;
    padding: 0.85rem;
    border-radius: var(--radius);
    border: 1px dashed var(--glass-brd);
    background: rgba(255, 255, 255, 0.022);
    text-align: center;
    min-block-size: 10.5rem;
    align-content: center;
    justify-items: center;
  }
  .cmp-slot.is-filled { border-style: solid; background: var(--glass-bg-strong); }
  .cmp-slot-thumb { inline-size: 100%; max-inline-size: 6rem; aspect-ratio: 4/3; overflow: clip; border-radius: var(--radius-sm); }
  .cmp-slot-thumb img { inline-size: 100%; block-size: 100%; object-fit: contain; }
  .cmp-slot-name { font-size: 0.84rem; font-weight: 600; line-height: 1.3; color: var(--text-strong); }
  .cmp-slot-empty { color: var(--text-dim); font-size: 0.86rem; display: grid; gap: 0.5rem; justify-items: center; }
  .cmp-slot-empty svg { inline-size: 1.6rem; block-size: 1.6rem; }
  .cmp-remove {
    position: absolute;
    inset-block-start: -0.55rem;
    inset-inline-end: -0.55rem;
    inline-size: 1.75rem;
    block-size: 1.75rem;
    display: grid;
    place-items: center;
    border-radius: 50%;
    border: 1px solid var(--glass-brd-hi);
    background: var(--ink-700);
    color: var(--text);
    transition: background-color 0.25s var(--ease-out), color 0.25s var(--ease-out);
  }
  .cmp-remove svg { inline-size: 0.85rem; block-size: 0.85rem; }
  .cmp-remove:hover { background: var(--bad); color: #fff; }

  .cmp-results:not(.is-active) { display: none; }

  .cmp-table { inline-size: 100%; font-size: 0.88rem; min-inline-size: 34rem; }
  .cmp-table th, .cmp-table td { padding: 0.6rem 0.85rem; border-block-end: 1px solid var(--hairline); text-align: start; vertical-align: middle; }
  .cmp-table thead th {
    position: sticky;
    inset-block-start: 0;
    background: var(--ink-850);
    z-index: 2;
    font-family: var(--font-display);
    font-size: 0.86rem;
    color: var(--text-strong);
    border-block-end: 1px solid var(--glass-brd);
  }
  .cmp-table tbody th { font-weight: 500; color: var(--text-muted); font-size: 0.84rem; white-space: nowrap; }
  .cmp-table td { color: var(--text-strong); font-variant-numeric: tabular-nums; }
  .cmp-table .row-group th {
    background: rgba(255, 255, 255, 0.03);
    font-family: var(--font-display);
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent);
  }
  .cmp-best { background: color-mix(in srgb, var(--good) 14%, transparent); color: var(--good); font-weight: 700; border-radius: 6px; }
  .cmp-worst { background: color-mix(in srgb, var(--accent-warm) 12%, transparent); color: var(--accent-warm); }
  .cmp-cell-inner { display: inline-flex; align-items: center; gap: 0.35rem; padding: 0.15rem 0.45rem; border-radius: 6px; }

  /* ---------- Guías ---------- */
  .guide-card { display: grid; gap: 0.7rem; padding: 1.4rem; border-radius: var(--radius-lg); transition: transform 0.4s var(--ease-out), border-color 0.4s var(--ease-out); }
  .guide-card:hover { transform: translateY(-4px); border-color: var(--glass-brd-hi); }
  .guide-card h3 { font-size: 1.18rem; }
  .guide-card p { font-size: 0.92rem; color: var(--text-muted); }
  .guide-meta { display: flex; gap: 0.75rem; font-size: 0.78rem; color: var(--text-dim); }

  .pick {
    display: grid;
    gap: 1.25rem;
    padding: 1.35rem;
    border-radius: var(--radius-lg);
    grid-template-columns: 1fr;
  }
  @media (min-width: 720px) { .pick { grid-template-columns: 13rem 1fr; align-items: start; } }
  .pick-media { border-radius: var(--radius); overflow: clip; background: linear-gradient(155deg var(--in-oklab, ), rgba(124, 77, 255, 0.12), transparent); aspect-ratio: 4/3; }
  .pick-media img { inline-size: 100%; block-size: 100%; object-fit: contain; padding: 6%; }
  .pick-body { display: grid; gap: 0.7rem; align-content: start; }
  .pick-head { display: flex; flex-wrap: wrap; align-items: center; gap: 0.6rem; }
  .pick h3 { font-size: 1.25rem; }
  .pick p { font-size: 0.95rem; color: var(--text-muted); }
  .pick-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem; margin-block-start: 0.35rem; }

  /* ---------- Bloque CTA ---------- */
  .cta-band {
    position: relative;
    padding: clamp(2rem, 5vw, 3.25rem);
    border-radius: var(--radius-xl);
    overflow: clip;
    text-align: center;
    display: grid;
    gap: 1rem;
    justify-items: center;
  }
  .cta-band::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: var(--iris-soft);
    opacity: 0.16;
  }
  .cta-band p { color: var(--text-muted); max-inline-size: 52ch; }

  /* ---------- Cabecera de ficha ---------- */
  .ficha-head { display: grid; gap: clamp(1.5rem, 4vw, 2.75rem); grid-template-columns: 1fr; align-items: start; }
  @media (min-width: 960px) { .ficha-head { grid-template-columns: 1.05fr 1fr; } }
  .ficha-title { margin-block: 0.5rem 0.75rem; font-size: clamp(1.7rem, 1.2rem + 2.2vw, 2.6rem); }
  .ficha-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 0.6rem 1rem; margin-block-end: 1.1rem; }
  .ficha-buy { display: grid; gap: 0.75rem; padding: 1.15rem; border-radius: var(--radius-lg); margin-block-start: 1.35rem; }
  .ficha-summary { display: flex; align-items: center; gap: 1.1rem; padding-block: 1.1rem; }
  .ficha-summary-text { display: grid; gap: 0.15rem; }
  .ficha-summary-text b { font-family: var(--font-display); font-size: 1.02rem; color: var(--text-strong); }
  .ficha-summary-text span { font-size: 0.85rem; color: var(--text-muted); }

  .verdict {
    display: grid;
    gap: 0.5rem;
    padding: 1.15rem 1.25rem;
    border-radius: var(--radius);
    border-inline-start: 3px solid var(--accent);
    background: color-mix(in srgb, var(--accent) 7%, transparent);
  }
  .verdict h4 { font-size: 0.76rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); }
  .verdict p { font-size: 0.97rem; color: var(--text); }
  .verdict-warm { border-inline-start-color: var(--accent-warm); background: color-mix(in srgb, var(--accent-warm) 7%, transparent); }
  .verdict-warm h4 { color: var(--accent-warm); }

  /* ---------- Franja de productos relacionados ---------- */
  .related { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr)); }
}

/* =============================================================================
   7. UTILIDADES
   ========================================================================== */
@layer utilities {
  .sr-only {
    position: absolute; inline-size: 1px; block-size: 1px;
    padding: 0; margin: -1px; overflow: hidden;
    clip-path: inset(50%); white-space: nowrap; border: 0;
  }
  .skip-link {
    position: fixed;
    inset-block-start: -100px;
    inset-inline-start: 1rem;
    z-index: 999;
    padding: 0.7rem 1.1rem;
    border-radius: var(--radius-sm);
    background: var(--accent);
    color: var(--accent-ink);
    font-weight: 600;
    transition: inset-block-start 0.3s var(--ease-out);
  }
  .skip-link:focus { inset-block-start: 1rem; }

  .stack { display: grid; gap: var(--stack-gap, 1rem); }
  .cluster { display: flex; flex-wrap: wrap; gap: var(--cluster-gap, 0.6rem); align-items: center; }
  .mt-auto { margin-block-start: auto; }
  .text-muted { color: var(--text-muted); }
  .text-dim { color: var(--text-dim); }
  .text-center { text-align: center; }
  .nowrap { white-space: nowrap; }
  .hide-sm { display: none; }
  @media (min-width: 720px) { .hide-sm { display: revert; } }

  .pad { padding: clamp(1.15rem, 3vw, 1.85rem); }
  .pad-lg { padding: clamp(1.5rem, 4vw, 2.5rem); }

  /* Aparición al hacer scroll: sin JS el contenido es visible igualmente */
  .reveal { opacity: 0; translate: 0 18px; transition: opacity 0.7s var(--ease-out), translate 0.7s var(--ease-out); }
  .reveal.is-in, .no-js .reveal { opacity: 1; translate: none; }

  /* Secciones largas: se saltan el pintado fuera de pantalla */
  .defer-paint { content-visibility: auto; contain-intrinsic-block-size: auto 32rem; }
}

/* =============================================================================
   8. MOVIMIENTO REDUCIDO
   Solo se desactiva lo intrusivo. Los micro-detalles (hover, foco, barras)
   se mantienen: apagarlos deja la web muerta en muchos Windows.
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; translate: none; transition: none; }
  .card:hover, .versus:hover, .cat-card:hover, .guide-card:hover { transform: none; }
  .card:hover .card-media img { transform: none; }
}

/* =============================================================================
   9. ALTO CONTRASTE (Windows)
   ========================================================================== */
@media (forced-colors: active) {
  .glass, .card, .cmp-slot, .pc-col, .review { border: 1px solid CanvasText; }
  .btn { border: 1px solid ButtonText; }
  .axis-bar i, .score-ring { forced-color-adjust: none; }
  .cmp-best { outline: 2px solid Highlight; }
}

/* =============================================================================
   10. IMPRESIÓN
   ========================================================================== */
@media print {
  .nav, .footer, .aurora, .grid-overlay, .btn, .skip-link { display: none !important; }
  body { background: #fff; color: #000; }
  .glass { border: 1px solid #ccc; background: none; box-shadow: none; }
}