/* =============================================================
   PalaPro — Comparador de palas de pádel
   1. Tokens  2. Reset & base  3. Utilities  4. Typography
   5. Components  6. Sections  7. Effects  8. Responsive  9. Reduced-motion
   ============================================================= */

/* =============================================================
   1. Tokens
   ============================================================= */
:root {
  --bg: #faf9f5;
  --bg-alt: #f2efe6;
  --surface: #ffffff;
  --ink: #14181f;
  --ink-soft: #565f6d;
  --ink-faint: #8b93a1;
  --border: #e5e1d4;
  --border-soft: #ede9dd;

  --accent: #c6f135;        /* padel-ball lime */
  --accent-ink: #14181f;    /* text on accent */
  --accent-dark: #9bd200;
  --accent-2: #2f5fff;      /* electric blue */
  --accent-2-soft: #eaefff;

  --good: #1f9d55;
  --bad: #d94a3d;
  --star: #f0a428;

  --hero-bg: #10141b;
  --hero-bg-2: #171d28;
  --hero-text: #f6f5ef;
  --hero-text-soft: #b8bfcc;

  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;

  --shadow-sm: 0 1px 2px rgba(20,24,31,.06), 0 1px 1px rgba(20,24,31,.04);
  --shadow: 0 8px 24px rgba(20,24,31,.08), 0 2px 6px rgba(20,24,31,.05);
  --shadow-lg: 0 24px 60px rgba(20,24,31,.16), 0 8px 20px rgba(20,24,31,.08);

  --display: "Bricolage Grotesque", "Space Grotesk", "Inter", system-ui, sans-serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

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

  --container: 1180px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);

  --nav-h: 72px;
}

/* =============================================================
   2. Reset & base
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html { -webkit-text-size-adjust: 100%; tab-size: 2; scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--ink);
  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 { text-wrap: balance; line-height: 1.08; letter-spacing: -0.02em; font-family: var(--display); font-weight: 600; }
ul, ol { padding: 0; list-style: none; }
table { border-collapse: collapse; width: 100%; }
::selection { background: var(--accent); color: var(--accent-ink); }

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

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

.skip-link {
  position: fixed; top: -100px; left: 1rem; z-index: 9999;
  padding: .7rem 1.1rem; background: var(--ink); color: var(--hero-text);
  border-radius: 8px; font-weight: 600; font-size: .9rem;
  transition: top .25s var(--ease-out);
}
.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; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.section { padding-block: clamp(3rem, 7vw, 6rem); }
.section-tight { padding-block: clamp(2rem, 4vw, 3.5rem); }
.section-alt { background: var(--bg-alt); }
.eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--display); font-weight: 600; font-size: .78rem;
  letter-spacing: .08em; text-transform: uppercase; color: var(--accent-2);
}
.eyebrow::before { content: ""; width: 18px; height: 2px; background: var(--accent-2); border-radius: 2px; }
.stack { display: flex; flex-direction: column; }
.cluster { display: flex; flex-wrap: wrap; align-items: center; }
.reveal { opacity: 0; transform: translateY(24px); 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; }

/* =============================================================
   4. Typography
   ============================================================= */
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }
.lede { font-size: clamp(1.05rem, 1.6vw, 1.25rem); color: var(--ink-soft); max-width: 62ch; }
.prose { max-width: 68ch; }
.prose p { margin-block: 1.1em; color: var(--ink); }
.prose h2 { margin-block: 1.6em .6em; }
.prose h3 { margin-block: 1.3em .5em; }
.prose ul { margin-block: 1em; padding-left: 1.3em; list-style: disc; }
.prose li { margin-block: .4em; }
.prose a { color: var(--accent-2); text-decoration: underline; text-underline-offset: 3px; }
.prose strong { font-weight: 700; }

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

/* --- buttons --- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .85rem 1.5rem; border-radius: 999px; font-weight: 700; font-size: .95rem;
  transition: transform .25s var(--ease-out), box-shadow .25s var(--ease-out), background .2s;
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent); color: var(--accent-ink);
  box-shadow: 0 1px 0 rgba(0,0,0,.05) inset, 0 10px 24px -8px rgba(198,241,53,.55);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 28px -8px rgba(198,241,53,.7); }
.btn-primary svg { width: 1.05em; height: 1.05em; flex: none; }
.btn-dark { background: var(--ink); color: var(--hero-text); }
.btn-dark:hover { transform: translateY(-2px); background: #232935; }
.btn-outline { border: 1.5px solid var(--border); color: var(--ink); background: var(--surface); }
.btn-outline:hover { border-color: var(--ink); transform: translateY(-2px); }
.btn-ghost { color: var(--ink-soft); }
.btn-ghost:hover { color: var(--ink); }
.btn-sm { padding: .6rem 1.1rem; font-size: .85rem; }
.btn-block { width: 100%; }

/* --- nav --- */
.site-nav {
  position: sticky; top: 0; z-index: 100; height: var(--nav-h);
  display: flex; align-items: center;
  background: rgba(250,249,245,.86); backdrop-filter: blur(14px) saturate(160%);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  border-bottom: 1px solid var(--border-soft);
}
@supports not (backdrop-filter: blur(1px)) { .site-nav { background: rgba(250,249,245,.98); } }
.nav-inner { display: flex; align-items: center; justify-content: space-between; width: 100%; gap: 1.5rem; }
.brand { display: flex; align-items: center; gap: .6rem; font-family: var(--display); font-weight: 700; font-size: 1.15rem; }
.brand-mark {
  width: 34px; height: 34px; border-radius: 9px; background: var(--ink);
  display: grid; place-items: center; color: var(--accent); font-size: 1.1rem; flex: none;
}
.nav-links { display: flex; align-items: center; gap: 1.9rem; }
.nav-links a {
  font-weight: 600; font-size: .95rem; color: var(--ink-soft);
  transition: color .2s;
  position: relative;
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px;
  background: var(--accent-2); transform: scaleX(0); transform-origin: left;
  transition: transform .25s var(--ease-out);
}
.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after, .nav-links a.is-active::after { transform: scaleX(1); }
.nav-links a.is-active { color: var(--ink); }
.nav-links a.nav-cta, .nav-links a.nav-cta:hover {
  background: var(--ink); color: var(--hero-text); padding: .6rem 1.15rem; border-radius: 999px; font-weight: 700;
}
.nav-links a.nav-cta::after { display: none; }
.nav-toggle { display: none; width: 42px; height: 42px; border-radius: 10px; align-items: center; justify-content: center; }
.nav-toggle svg { width: 22px; height: 22px; }
.nav-drawer { display: none; }

/* --- hero --- */
.hero {
  background: radial-gradient(120% 100% at 15% -10%, #1c2432 0%, var(--hero-bg) 55%), var(--hero-bg);
  color: var(--hero-text);
  position: relative; overflow: clip;
  padding-block: clamp(3.5rem, 9vw, 7rem);
}
.hero-halo {
  position: absolute; inset: -40% -10% -60% -10%; pointer-events: none;
  background: radial-gradient(45% 45% at 75% 20%, rgba(198,241,53,.22), transparent 70%);
  filter: blur(60px);
}
.hero-grid { display: grid; gap: clamp(2.5rem, 5vw, 4rem); grid-template-columns: 1fr; position: relative; }
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: .5rem; padding: .4rem .9rem;
  border: 1px solid rgba(246,245,239,.18); border-radius: 999px; font-size: .8rem; font-weight: 600;
  color: var(--hero-text-soft); background: rgba(255,255,255,.04); width: fit-content;
}
.hero-eyebrow .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.hero-title { max-width: 16ch; margin-block: 1.1rem .9rem; }
.hero-title em { font-style: normal; color: var(--accent); }
.hero-lede { color: var(--hero-text-soft); font-size: clamp(1.02rem, 1.6vw, 1.2rem); max-width: 54ch; }
.hero-actions { display: flex; gap: .9rem; margin-top: 1.8rem; flex-wrap: wrap; }
.hero-stats { display: flex; gap: clamp(1.5rem, 4vw, 3rem); margin-top: 2.6rem; flex-wrap: wrap; }
.hero-stat b { display: block; font-family: var(--display); font-size: clamp(1.5rem, 3vw, 2.1rem); color: var(--accent); }
.hero-stat span { color: var(--hero-text-soft); font-size: .85rem; }

/* --- section head --- */
.section-head { max-width: 46rem; margin-bottom: clamp(2rem, 4vw, 3rem); }
.section-head h2 { margin-top: .6rem; }
.section-head-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap; }

/* --- product card --- */
.grid-products { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 1.4rem; }
.product-card {
  background: var(--surface); border: 1px solid var(--border-soft); border-radius: var(--radius-lg);
  overflow: clip; display: flex; flex-direction: column; box-shadow: var(--shadow-sm);
  transition: transform .3s var(--ease-out), box-shadow .3s var(--ease-out), border-color .3s;
}
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--border); }
.product-card-media { position: relative; aspect-ratio: 4/3.4; background: var(--bg-alt); overflow: hidden; }
.product-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease-out); }
.product-card:hover .product-card-media img { transform: scale(1.05); }
.product-card-badges { position: absolute; top: .7rem; left: .7rem; display: flex; gap: .4rem; flex-wrap: wrap; }
.badge {
  display: inline-flex; align-items: center; gap: .3rem; padding: .32rem .65rem; border-radius: 999px;
  font-size: .72rem; font-weight: 700; letter-spacing: .01em; background: var(--surface); color: var(--ink);
  box-shadow: var(--shadow-sm);
}
.badge-accent { background: var(--accent); color: var(--accent-ink); }
.badge-blue { background: var(--accent-2); color: #fff; }
.badge-outline { background: rgba(255,255,255,.92); border: 1px solid var(--border); }
.product-card-body { padding: 1.15rem 1.2rem 1.3rem; display: flex; flex-direction: column; gap: .55rem; flex: 1; }
.product-card-cat { font-size: .74rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--accent-2); }
.product-card-body h3 { font-size: 1.08rem; line-height: 1.25; }
.product-card-body h3 a { transition: color .2s; }
.product-card-body h3 a:hover { color: var(--accent-2); }
.rating-row { display: flex; align-items: center; gap: .4rem; font-size: .85rem; color: var(--ink-soft); }
.stars { color: var(--star); letter-spacing: 1px; font-size: .95rem; }
.price-row { display: flex; align-items: baseline; gap: .55rem; margin-top: auto; padding-top: .4rem; }
.price-now { font-family: var(--display); font-weight: 700; font-size: 1.3rem; }
.price-old { text-decoration: line-through; color: var(--ink-faint); font-size: .9rem; }
.price-discount { font-size: .78rem; font-weight: 700; color: var(--good); }
.product-card-foot { display: flex; gap: .6rem; margin-top: .6rem; }
.product-card-foot .btn { flex: 1; }

/* --- ideal-for chip line --- */
.ideal-line {
  display: flex; gap: .55rem; align-items: flex-start; font-size: .84rem; color: var(--ink-soft);
  background: var(--bg-alt); border-radius: var(--radius-sm); padding: .55rem .7rem;
}
.ideal-line svg { width: 1.05em; height: 1.05em; flex: none; margin-top: .1em; color: var(--accent-2); }

/* --- category cards --- */
.grid-categories { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.2rem; }
.category-card {
  position: relative; border-radius: var(--radius-lg); padding: 1.6rem; min-height: 190px;
  display: flex; flex-direction: column; justify-content: flex-end; gap: .35rem;
  background: linear-gradient(160deg, var(--ink) 0%, #232a37 100%); color: var(--hero-text);
  overflow: clip; transition: transform .3s var(--ease-out);
}
.category-card:hover { transform: translateY(-4px); }
.category-card .cat-tag { color: var(--accent); font-weight: 700; font-size: .78rem; letter-spacing: .06em; text-transform: uppercase; }
.category-card h3 { color: var(--hero-text); }
.category-card p { color: var(--hero-text-soft); font-size: .88rem; }
.category-card::before {
  content: ""; position: absolute; inset: -60% -10% auto auto; width: 60%; aspect-ratio: 1;
  background: radial-gradient(circle, rgba(198,241,53,.28), transparent 70%); filter: blur(10px);
}

/* --- how-we-choose / trust --- */
.trust-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.4rem; }
.trust-card { background: var(--surface); border: 1px solid var(--border-soft); border-radius: var(--radius); padding: 1.4rem; }
.trust-card .num { font-family: var(--display); font-size: 1.6rem; color: var(--accent-2); font-weight: 700; }
.trust-card h3 { margin-top: .5rem; font-size: 1.05rem; }
.trust-card p { color: var(--ink-soft); font-size: .9rem; margin-top: .4rem; }

/* --- guide card / list --- */
.grid-guides { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.3rem; }
.guide-card {
  background: var(--surface); border: 1px solid var(--border-soft); border-radius: var(--radius);
  padding: 1.3rem; display: flex; flex-direction: column; gap: .6rem; transition: transform .3s var(--ease-out), box-shadow .3s;
}
.guide-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.guide-card .eyebrow { font-size: .7rem; }
.guide-card h3 a:hover { color: var(--accent-2); }
.guide-card p { color: var(--ink-soft); font-size: .9rem; }
.guide-card .read-more { font-weight: 700; font-size: .85rem; color: var(--accent-2); display: inline-flex; align-items: center; gap: .3rem; }

/* --- ficha (product page) --- */
.ficha-head { display: grid; grid-template-columns: 1fr; gap: clamp(2rem, 4vw, 3.5rem); }
.gallery { display: flex; flex-direction: column; gap: .7rem; }
.gallery-main { border-radius: var(--radius-lg); overflow: clip; background: var(--bg-alt); aspect-ratio: 1/1; }
.gallery-main img { width: 100%; height: 100%; object-fit: cover; }
.gallery-thumbs { display: flex; gap: .6rem; overflow-x: auto; overflow-y: visible; padding-block: .2rem; }
.gallery-thumbs button {
  flex: none; width: 68px; height: 68px; border-radius: 10px; overflow: hidden; border: 2px solid transparent;
  opacity: .65; transition: opacity .2s, border-color .2s;
}
.gallery-thumbs button.is-active, .gallery-thumbs button:hover { opacity: 1; border-color: var(--accent-2); }
.gallery-thumbs img { width: 100%; height: 100%; object-fit: cover; }

.ficha-info h1 { margin-top: .5rem; }
.ficha-brand { color: var(--accent-2); font-weight: 700; font-size: .85rem; letter-spacing: .04em; text-transform: uppercase; }
.ficha-rating { display: flex; align-items: center; gap: .6rem; margin-top: .6rem; font-size: .95rem; }
.ficha-price-box {
  margin-top: 1.2rem; padding: 1.15rem 1.3rem; border-radius: var(--radius); background: var(--bg-alt);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
}
.ficha-price-box .price-now { font-size: 1.9rem; }
.price-date { font-size: .76rem; color: var(--ink-faint); margin-top: .2rem; }
.ficha-chips { display: flex; gap: .5rem; flex-wrap: wrap; margin-top: 1rem; }
.chip {
  display: inline-flex; align-items: center; gap: .35rem; padding: .4rem .75rem; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--border); font-size: .8rem; font-weight: 600;
}
.ideal-para {
  margin-top: 1.3rem; border-left: 3px solid var(--accent); padding: .3rem 0 .3rem 1rem; font-style: italic; color: var(--ink-soft);
}

/* --- radar chart --- */
.radar-panel { background: var(--surface); border: 1px solid var(--border-soft); border-radius: var(--radius-lg); padding: 1.6rem; }
.radar-panel h3 { display: flex; align-items: center; gap: .5rem; }
.radar-panel h3 svg { width: 1.1em; height: 1.1em; color: var(--accent-2); }
.radar-canvas-wrap { display: flex; justify-content: center; margin-block: 1rem; }
.radar-legend { display: flex; flex-wrap: wrap; gap: .5rem 1rem; justify-content: center; font-size: .82rem; color: var(--ink-soft); }
.radar-legend .dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; margin-right: .35rem; }
.radar-note { text-align: center; font-size: .78rem; color: var(--ink-faint); margin-top: .5rem; }

/* --- spec table --- */
.spec-block { margin-block: .5rem 1.5rem; }
.spec-block h3 { margin-bottom: .7rem; font-size: 1rem; color: var(--ink); }
.spec-table { width: 100%; border-radius: var(--radius); overflow: clip; border: 1px solid var(--border-soft); }
.spec-table tr { border-top: 1px solid var(--border-soft); }
.spec-table tr:first-child { border-top: 0; }
.spec-table th, .spec-table td { text-align: left; padding: .7rem .95rem; font-size: .9rem; }
.spec-table th { font-weight: 600; color: var(--ink-soft); width: 45%; background: var(--bg-alt); }
.spec-table td { font-weight: 600; }
.spec-table td.is-empty { color: var(--ink-faint); font-weight: 400; }

/* --- pros/cons --- */
.pc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.pc-col { background: var(--surface); border: 1px solid var(--border-soft); border-radius: var(--radius); padding: 1.2rem; }
.pc-col h3 { display: flex; align-items: center; gap: .5rem; font-size: 1rem; }
.pc-col.pros h3 { color: var(--good); }
.pc-col.pros h3 svg, .pc-col.pros li svg { color: var(--good); width: 1.15em; height: 1.15em; flex: none; }
.pc-col.cons h3 { color: var(--bad); }
.pc-col.cons h3 svg, .pc-col.cons li svg { color: var(--bad); width: 1.15em; height: 1.15em; flex: none; }
.pc-col ul { margin-top: .8rem; display: flex; flex-direction: column; gap: .55rem; }
.pc-col li { display: flex; gap: .55rem; font-size: .92rem; align-items: flex-start; }

/* --- reviews --- */
.review-card { background: var(--surface); border: 1px solid var(--border-soft); border-radius: var(--radius); padding: 1.1rem 1.2rem; }
.review-head { display: flex; align-items: center; justify-content: space-between; gap: .8rem; flex-wrap: wrap; }
.review-author { font-weight: 700; font-size: .9rem; }
.review-verified { display: inline-flex; align-items: center; gap: .3rem; font-size: .75rem; color: var(--good); font-weight: 600; }
.review-verified svg { width: 1em; height: 1em; }
.review-card p { font-size: .9rem; color: var(--ink-soft); margin-top: .5rem; }

/* --- disclosure --- */
.disclosure {
  font-size: .82rem; color: var(--ink-soft); background: var(--bg-alt); border-radius: var(--radius-sm);
  padding: .85rem 1.1rem; display: flex; gap: .6rem; align-items: flex-start; line-height: 1.5;
}
.disclosure svg { width: 1.15em; height: 1.15em; flex: none; margin-top: .1em; color: var(--accent-2); }

/* --- comparator --- */
.comparator-search {
  display: flex; gap: .7rem; flex-wrap: wrap; align-items: center; background: var(--surface);
  border: 1px solid var(--border-soft); border-radius: var(--radius); padding: .9rem 1rem;
}
.comparator-search input[type="search"] {
  flex: 1; min-width: 200px; border: 0; font: inherit; font-size: .95rem; padding: .5rem .2rem; background: transparent;
}
.comparator-search input:focus { outline: none; }
.compare-slots { display: flex; gap: .8rem; flex-wrap: wrap; margin-top: 1rem; }
.compare-slot {
  width: 150px; border: 1.5px dashed var(--border); border-radius: var(--radius); padding: .7rem;
  text-align: center; font-size: .82rem; color: var(--ink-faint); display: flex; flex-direction: column; gap: .4rem; align-items: center;
  min-height: 150px; justify-content: center; position: relative;
}
.compare-slot.is-filled { border-style: solid; border-color: var(--border-soft); color: var(--ink); text-align: left; align-items: stretch; justify-content: flex-start; }
.compare-slot img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 8px; }
.compare-slot .name { font-weight: 700; font-size: .82rem; margin-top: .4rem; }
.compare-slot .remove-badge {
  position: absolute; top: -9px; right: -9px; width: 24px; height: 24px; border-radius: 50%;
  background: var(--ink); color: #fff; display: grid; place-items: center; font-size: .8rem; box-shadow: var(--shadow-sm);
}
.compare-results { margin-top: 2.5rem; }
.compare-table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--border-soft); }
.compare-table { min-width: 640px; }
.compare-table th, .compare-table td { padding: .8rem 1rem; border-top: 1px solid var(--border-soft); font-size: .88rem; text-align: left; white-space: nowrap; }
.compare-table thead th { background: var(--bg-alt); vertical-align: top; white-space: normal; }
.compare-table thead img { width: 84px; aspect-ratio: 1; object-fit: cover; border-radius: 10px; margin-bottom: .5rem; }
.compare-table tbody th { font-weight: 600; color: var(--ink-soft); position: sticky; left: 0; background: var(--surface); white-space: normal; }
.compare-table td.is-best { color: var(--good); font-weight: 700; background: #eefaf1; }
.compare-radar-wrap { display: flex; justify-content: center; padding: 2rem 1rem; background: var(--surface); border: 1px solid var(--border-soft); border-radius: var(--radius); margin-top: 1.5rem; }
.compare-empty { text-align: center; padding: 3rem 1rem; color: var(--ink-faint); }

/* --- filters bar (category / ofertas) --- */
.filters-bar { display: flex; flex-wrap: wrap; gap: .8rem; align-items: center; margin-bottom: 1.8rem; }
.filters-bar select {
  font: inherit; font-size: .88rem; padding: .55rem .9rem; border-radius: 999px; border: 1px solid var(--border);
  background: var(--surface); font-weight: 600;
}
.filters-count { font-size: .85rem; color: var(--ink-soft); margin-left: auto; }

/* --- offer banner --- */
.offer-strip {
  display: flex; align-items: center; gap: .8rem; background: var(--ink); color: var(--hero-text);
  padding: .7rem var(--gutter); font-size: .85rem; font-weight: 600; justify-content: center; text-align: center;
}
.offer-strip a { color: var(--accent); text-decoration: underline; }

/* --- FAQ --- */
.faq-item { border-top: 1px solid var(--border-soft); padding-block: 1.1rem; }
.faq-item:last-child { border-bottom: 1px solid var(--border-soft); }
.faq-item summary { cursor: pointer; font-weight: 700; display: flex; justify-content: space-between; align-items: center; gap: 1rem; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-size: 1.4rem; color: var(--ink-faint); flex: none; }
.faq-item[open] summary::after { content: "\2212"; }
.faq-item p { margin-top: .7rem; color: var(--ink-soft); }

/* --- footer --- */
.site-footer { background: var(--hero-bg); color: var(--hero-text-soft); padding-block: clamp(3rem, 6vw, 4.5rem) 2rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 2.5rem; }
.footer-brand .brand { color: var(--hero-text); }
.footer-brand p { margin-top: .9rem; font-size: .88rem; max-width: 32ch; }
.footer-col h4 { color: var(--hero-text); font-size: .8rem; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 1rem; }
.footer-col ul { display: flex; flex-direction: column; gap: .6rem; }
.footer-col a { font-size: .88rem; transition: color .2s; }
.footer-col a:hover { color: var(--hero-text); }
.footer-bottom {
  margin-top: 3rem; padding-top: 1.6rem; border-top: 1px solid rgba(255,255,255,.09);
  display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; font-size: .8rem;
}
.footer-disclosure { max-width: 62ch; font-size: .78rem; color: var(--ink-faint); margin-top: 1.6rem; line-height: 1.6; }

/* --- legal pages --- */
.legal-page .prose h2:first-of-type { margin-top: 0; }
.legal-page .updated { color: var(--ink-faint); font-size: .85rem; }

/* --- breadcrumb --- */
.breadcrumb { display: flex; gap: .4rem; align-items: center; font-size: .82rem; color: var(--ink-faint); flex-wrap: wrap; }
.breadcrumb a:hover { color: var(--accent-2); }

/* =============================================================
   6. Sections (misc glue)
   ============================================================= */
.split-2 { display: grid; grid-template-columns: 1fr; gap: clamp(2rem, 4vw, 3.5rem); align-items: start; }
.strip-links { display: flex; gap: .8rem; overflow-x: auto; padding-block: .4rem; }
.strip-links a {
  flex: none; padding: .7rem 1.1rem; border-radius: 999px; background: var(--surface); border: 1px solid var(--border-soft);
  font-weight: 600; font-size: .87rem; transition: border-color .2s, color .2s;
}
.strip-links a:hover { border-color: var(--accent-2); color: var(--accent-2); }
.related-strip { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px,1fr)); gap: 1.1rem; }

/* =============================================================
   7. Effects
   ============================================================= */
.tilt { transition: transform .35s var(--ease-out); }
@media (prefers-reduced-motion: reduce) {
  .hero-halo { display: none; }
}

/* =============================================================
   8. Responsive
   ============================================================= */
@media (min-width: 540px) {
  .footer-grid { grid-template-columns: 1.2fr repeat(3, 1fr); }
}
@media (min-width: 720px) {
  .hero-grid { grid-template-columns: 1.15fr .85fr; align-items: center; }
  .ficha-head { grid-template-columns: 1fr 1fr; align-items: start; }
  .split-2 { grid-template-columns: 1.15fr .85fr; }
  .split-2.reverse { grid-template-columns: .85fr 1.15fr; }
}
@media (max-width: 719px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .nav-drawer.is-open {
    display: flex; flex-direction: column; position: fixed; inset: var(--nav-h) 0 0 0; background: var(--bg);
    z-index: 99; padding: 1.5rem var(--gutter); gap: .3rem; overflow-y: auto;
  }
  .nav-drawer a { padding: .9rem 0; font-weight: 700; font-size: 1.05rem; border-bottom: 1px solid var(--border-soft); }
  .pc-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 960px) {
  .footer-grid { grid-template-columns: 1.4fr repeat(3, 1fr); }
}
@media (min-width: 1280px) { }

/* =============================================================
   9. Reduced-motion (only intrusive)
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
  .product-card-media img { transition: none; }
}