/* =============================================================
   0. Custom properties — tema café superautomáticas
   ============================================================= */
:root {
  --bg: #16110d;
  --bg-alt: #1f1811;
  --surface: #241b13;
  --surface-2: #2c2117;
  --cream: #f7f0e4;
  --cream-dim: #d9cbb4;
  --accent: #c68d3f;
  --accent-2: #e0aa5c;
  --accent-ink: #16110d;
  --line: #3a2c1d;
  --good: #6fae7c;
  --bad: #c96a5a;
  --serif: "Fraunces", Georgia, serif;
  --sans: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in: cubic-bezier(0.7, 0, 0.84, 0);
  --ease-soft: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);

  --radius: 14px;
  --radius-sm: 8px;
  --gutter: clamp(1.1rem, 4vw, 2.5rem);
  --maxw: 1240px;
}

/* =============================================================
   1. Reset
   ============================================================= */
*, *::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(--cream);
  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(--serif); text-wrap: balance; line-height: 1.08; letter-spacing: -0.01em; font-weight: 600; }
ul { 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(--cream); color: var(--bg);
  z-index: 9999; border-radius: 8px; font-weight: 600;
  transition: top .2s var(--ease-out);
}
.skip-link:focus { top: 1rem; }

/* =============================================================
   2. Layout primitives
   ============================================================= */
.wrap { max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(3rem, 7vw, 6rem); }
.section-head { max-width: 640px; margin-bottom: clamp(1.5rem, 4vw, 2.5rem); }
.section-head .kicker { color: var(--accent); font-family: var(--mono); font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; display: block; margin-bottom: .6rem; }
.section-head h2 { font-size: clamp(1.7rem, 4vw, 2.6rem); }
.section-head p { color: var(--cream-dim); margin-top: .75rem; font-size: 1.05rem; }

.grid { display: grid; gap: 1.25rem; }
.grid-3 { grid-template-columns: repeat(1, 1fr); }
.grid-4 { grid-template-columns: repeat(1, 1fr); }
@media (min-width: 720px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } .grid-4 { grid-template-columns: repeat(4, 1fr); } }

/* =============================================================
   3. Header / nav
   ============================================================= */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(22, 17, 13, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; padding-block: .9rem; gap: 1rem; }
.brand { font-family: var(--serif); font-size: 1.25rem; font-weight: 700; display: flex; align-items: center; gap: .5rem; }
.brand .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); display: inline-block; }
.nav-links { display: none; gap: 1.6rem; align-items: center; }
.nav-links a { font-size: .93rem; color: var(--cream-dim); transition: color .2s var(--ease-out); }
.nav-links a:hover { color: var(--cream); }
.nav-links a.nav-cta, .nav-links a.nav-cta:hover {
  color: var(--accent-ink); background: var(--accent);
  padding: .55rem 1.1rem; border-radius: 999px; font-weight: 700;
}
@media (min-width: 960px) { .nav-links { display: flex; } }
.nav-toggle { display: block; font-size: 1.5rem; }
@media (min-width: 960px) { .nav-toggle { display: none; } }
.mobile-menu { display: none; flex-direction: column; gap: .2rem; padding: 1rem var(--gutter) 1.4rem; border-top: 1px solid var(--line); }
.mobile-menu.is-open { display: flex; }
.mobile-menu a { padding: .7rem 0; color: var(--cream-dim); border-bottom: 1px solid var(--line); }
.mobile-menu a:last-child { border-bottom: 0; }

/* =============================================================
   4. 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), background .25s var(--ease-out), box-shadow .25s var(--ease-out);
}
.btn-primary { background: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { background: var(--accent-2); transform: translateY(-2px); box-shadow: 0 10px 24px -8px rgba(198,141,63,.5); }
.btn-outline { border: 1px solid var(--line); color: var(--cream); }
.btn-outline:hover { border-color: var(--accent); color: var(--accent-2); }
.btn-sm { padding: .55rem 1.1rem; font-size: .85rem; }
.btn-block { width: 100%; }

/* =============================================================
   5. Hero
   ============================================================= */
.hero { padding-block: clamp(3rem, 9vw, 7rem) clamp(2.5rem, 6vw, 4rem); position: relative; }
.hero-grid { display: grid; gap: 2.5rem; align-items: center; }
@media (min-width: 960px) { .hero-grid { grid-template-columns: 1.1fr .9fr; } }
.hero h1 { font-size: clamp(2.3rem, 6vw, 3.9rem); margin-bottom: 1rem; }
.hero h1 em { color: var(--accent); font-style: normal; }
.hero p.lead { color: var(--cream-dim); font-size: 1.15rem; max-width: 52ch; margin-bottom: 1.75rem; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: .9rem; }
.hero-trust { display: flex; gap: 1.5rem; margin-top: 2rem; flex-wrap: wrap; }
.hero-trust .stat b { display: block; font-family: var(--serif); font-size: 1.6rem; color: var(--accent-2); }
.hero-trust .stat span { font-size: .82rem; color: var(--cream-dim); }
.hero-visual {
  aspect-ratio: 4/5; border-radius: var(--radius); overflow: hidden;
  background: linear-gradient(160deg, var(--surface-2), var(--surface));
  border: 1px solid var(--line); position: relative;
}
.hero-visual img { width: 100%; height: 100%; object-fit: cover; }

/* =============================================================
   6. Product cards
   ============================================================= */
.card-product {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; display: flex; flex-direction: column; transition: transform .3s var(--ease-out), border-color .3s var(--ease-out);
}
.card-product:hover { transform: translateY(-4px); border-color: var(--accent); }
.card-product .thumb-wrap { position: relative; aspect-ratio: 4/3; overflow: hidden; background: var(--bg-alt); }
.card-product .thumb-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease-out); }
.card-product:hover .thumb-wrap img { transform: scale(1.05); }
.badge { position: absolute; top: .7rem; left: .7rem; background: var(--accent); color: var(--accent-ink); font-size: .72rem; font-weight: 800; padding: .3rem .65rem; border-radius: 999px; text-transform: uppercase; letter-spacing: .03em; }
.badge-sample { background: var(--bad); }
.badge-offer { position: absolute; top: .7rem; right: .7rem; background: var(--good); color: var(--accent-ink); font-size: .72rem; font-weight: 800; padding: .3rem .65rem; border-radius: 999px; }
.card-body { padding: 1.15rem 1.2rem 1.3rem; display: flex; flex-direction: column; gap: .55rem; flex: 1; }
.card-body .cat { font-family: var(--mono); font-size: .72rem; color: var(--accent-2); text-transform: uppercase; letter-spacing: .05em; }
.card-body h3 { font-size: 1.12rem; }
.card-body h3 a:hover { color: var(--accent-2); }
.card-rating { display: flex; align-items: center; gap: .4rem; font-size: .85rem; color: var(--cream-dim); }
.card-rating .stars { color: var(--accent); }
.card-price { display: flex; align-items: baseline; gap: .5rem; margin-top: auto; }
.card-price .now { font-family: var(--serif); font-size: 1.35rem; font-weight: 700; }
.card-price .was { color: var(--cream-dim); text-decoration: line-through; font-size: .9rem; }
.card-actions { display: flex; gap: .6rem; margin-top: .4rem; }
.card-actions .btn { flex: 1; }

/* =============================================================
   7. "Cómo elegimos" trust block
   ============================================================= */
.trust-block { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1.5rem, 4vw, 2.5rem); }
.trust-grid { display: grid; gap: 1.5rem; margin-top: 1.5rem; }
@media (min-width: 720px) { .trust-grid { grid-template-columns: repeat(3, 1fr); } }
.trust-item .num { font-family: var(--serif); font-size: 2rem; color: var(--accent); }
.trust-item h4 { font-size: 1.05rem; margin: .4rem 0 .3rem; }
.trust-item p { color: var(--cream-dim); font-size: .92rem; }

/* =============================================================
   8. Category cards
   ============================================================= */
.cat-card {
  position: relative; border-radius: var(--radius); overflow: hidden; padding: 1.5rem;
  background: linear-gradient(160deg, var(--surface-2), var(--surface)); border: 1px solid var(--line);
  min-height: 160px; display: flex; flex-direction: column; justify-content: flex-end;
  transition: border-color .25s var(--ease-out), transform .25s var(--ease-out);
}
.cat-card:hover { border-color: var(--accent); transform: translateY(-3px); }
.cat-card h3 { font-size: 1.3rem; }
.cat-card span { color: var(--cream-dim); font-size: .85rem; }

/* =============================================================
   9. Ficha (product page)
   ============================================================= */
.ficha-top { display: grid; gap: 2rem; }
@media (min-width: 960px) { .ficha-top { grid-template-columns: .95fr 1.05fr; } }
.gallery-main { aspect-ratio: 1/1; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); background: var(--surface); margin-bottom: .8rem; }
.gallery-main img { width: 100%; height: 100%; object-fit: cover; }
.gallery-thumbs { display: flex; gap: .6rem; overflow-x: auto; overflow-y: visible; padding-bottom: .3rem; }
.gallery-thumbs button { width: 68px; height: 68px; border-radius: var(--radius-sm); overflow: hidden; border: 2px solid var(--line); flex: none; }
.gallery-thumbs button.is-active { border-color: var(--accent); }
.gallery-thumbs img { width: 100%; height: 100%; object-fit: cover; }

.ficha-info .marca { font-family: var(--mono); color: var(--accent-2); font-size: .82rem; text-transform: uppercase; letter-spacing: .05em; }
.ficha-info h1 { font-size: clamp(1.7rem, 4vw, 2.4rem); margin: .4rem 0 .7rem; }
.ficha-rating { display: flex; align-items: center; gap: .6rem; margin-bottom: 1rem; color: var(--cream-dim); }
.ficha-rating .stars { color: var(--accent); font-size: 1.05rem; }
.ficha-price-box { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.3rem; margin-bottom: 1rem; }
.ficha-price-box .now { font-family: var(--serif); font-size: 2.1rem; font-weight: 700; }
.ficha-price-box .was { color: var(--cream-dim); text-decoration: line-through; margin-left: .6rem; }
.ficha-price-box .fecha { display: block; font-size: .78rem; color: var(--cream-dim); margin-top: .4rem; }
.ideal-para { background: var(--surface-2); border-left: 3px solid var(--accent); padding: .9rem 1.1rem; border-radius: 0 var(--radius-sm) var(--radius-sm) 0; font-size: .95rem; margin-top: 1rem; }

/* Radar chart */
.radar-box { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem; }
.radar-box h3 { font-size: 1.1rem; margin-bottom: 1rem; }
.radar-note { font-size: .78rem; color: var(--cream-dim); margin-top: .8rem; }
.radar-svg { width: 100%; height: auto; }
.radar-legend { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1rem; }
.radar-legend .item { display: flex; align-items: center; gap: .4rem; font-size: .82rem; color: var(--cream-dim); }
.radar-legend .swatch { width: 12px; height: 12px; border-radius: 3px; flex: none; }

/* Spec table */
.spec-table { width: 100%; border-collapse: collapse; margin-top: .5rem; }
.spec-table th, .spec-table td { text-align: left; padding: .65rem .8rem; border-bottom: 1px solid var(--line); font-size: .92rem; }
.spec-table th { color: var(--cream-dim); font-weight: 600; width: 45%; }
.spec-group-title { font-family: var(--mono); font-size: .78rem; text-transform: uppercase; letter-spacing: .05em; color: var(--accent-2); margin: 1.5rem 0 .5rem; }

/* Editorial */
.editorial-body { max-width: 68ch; line-height: 1.75; }
.editorial-body p { margin-bottom: 1rem; color: var(--cream-dim); }
.pros-cons { display: grid; gap: 1.2rem; margin-top: 1.5rem; }
@media (min-width: 640px) { .pros-cons { grid-template-columns: 1fr 1fr; } }
.pc-col { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.2rem; }
.pc-col h3 { font-size: 1rem; display: flex; align-items: center; gap: .5rem; margin-bottom: .8rem; }
.pc-col h3 svg { width: 1.15em; height: 1.15em; flex: none; }
.pc-col.pros h3 { color: var(--good); }
.pc-col.cons h3 { color: var(--bad); }
.pc-col li { display: flex; gap: .5rem; padding: .35rem 0; font-size: .92rem; color: var(--cream-dim); }
.pc-col li svg { width: 1.05em; height: 1.05em; flex: none; margin-top: .15em; }

.reviews-box { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.4rem; margin-top: 1.5rem; }
.review-item { padding: .9rem 0; border-bottom: 1px solid var(--line); }
.review-item:last-child { border-bottom: 0; }
.review-item .stars { color: var(--accent); font-size: .85rem; }
.review-item .autor { font-size: .82rem; color: var(--cream-dim); }

.disclosure { background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 1rem 1.2rem; font-size: .85rem; color: var(--cream-dim); margin-top: 2rem; }

/* =============================================================
   10. Comparator
   ============================================================= */
.comparator-search { display: flex; gap: .7rem; margin-bottom: 1.5rem; flex-wrap: wrap; }
.comparator-search select { flex: 1; min-width: 220px; padding: .7rem 1rem; border-radius: var(--radius-sm); background: var(--surface); border: 1px solid var(--line); color: var(--cream); }
.compare-slots { display: flex; gap: 1rem; overflow-x: auto; overflow-y: visible; padding: .3rem .3rem 1rem; }
.compare-slot { position: relative; width: 140px; flex: none; }
.compare-slot .thumb { width: 140px; height: 140px; border-radius: var(--radius-sm); overflow: hidden; border: 1px solid var(--line); background: var(--surface); }
.compare-slot .thumb img { width: 100%; height: 100%; object-fit: cover; }
.compare-slot .remove-badge {
  position: absolute; top: -8px; right: -8px; width: 26px; height: 26px; border-radius: 50%;
  background: var(--bad); color: var(--cream); display: flex; align-items: center; justify-content: center; font-size: .85rem; font-weight: 700;
}
.compare-slot .name { font-size: .78rem; margin-top: .5rem; color: var(--cream-dim); }
.compare-empty-slot { width: 140px; height: 140px; border-radius: var(--radius-sm); border: 2px dashed var(--line); display: flex; align-items: center; justify-content: center; color: var(--cream-dim); font-size: 1.6rem; flex: none; }

.compare-table-wrap { overflow-x: auto; }
.compare-table { min-width: 640px; }
.compare-table th, .compare-table td { padding: .7rem .9rem; border-bottom: 1px solid var(--line); font-size: .88rem; text-align: left; white-space: nowrap; }
.compare-table th.row-label { color: var(--cream-dim); font-weight: 600; white-space: normal; }
.compare-table td.best { color: var(--good); font-weight: 700; }
.compare-table thead th { color: var(--cream); font-family: var(--serif); font-size: 1rem; }

/* =============================================================
   11. Filters (category pages)
   ============================================================= */
.filters-bar { display: flex; flex-wrap: wrap; gap: .6rem; margin-bottom: 1.5rem; }
.filter-chip { padding: .5rem 1rem; border-radius: 999px; border: 1px solid var(--line); font-size: .85rem; color: var(--cream-dim); transition: all .2s var(--ease-out); }
.filter-chip:hover, .filter-chip.is-active { border-color: var(--accent); color: var(--accent-2); background: rgba(198,141,63,.08); }

/* =============================================================
   12. Guides / rankings
   ============================================================= */
.guide-body { max-width: 70ch; }
.guide-body h2 { font-size: 1.6rem; margin: 2rem 0 .8rem; }
.guide-body p { color: var(--cream-dim); margin-bottom: 1rem; line-height: 1.75; }
.guide-shortlist { display: grid; gap: 1rem; margin-top: 1rem; }
.rank-item { display: flex; gap: 1rem; align-items: center; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem; }
.rank-item .rank-num { font-family: var(--serif); font-size: 1.8rem; color: var(--accent); width: 2.2ch; flex: none; }
.rank-item img { width: 72px; height: 72px; object-fit: cover; border-radius: var(--radius-sm); flex: none; }
.rank-item .info { flex: 1; }
.faq-item { border-bottom: 1px solid var(--line); padding: 1rem 0; }
.faq-item summary { cursor: pointer; font-weight: 600; font-size: 1rem; }
.faq-item p { color: var(--cream-dim); margin-top: .6rem; }

/* =============================================================
   13. Footer
   ============================================================= */
.site-footer { border-top: 1px solid var(--line); padding-block: 3rem 2rem; margin-top: 4rem; background: var(--bg-alt); }
.footer-grid { display: grid; gap: 2rem; }
@media (min-width: 720px) { .footer-grid { grid-template-columns: 1.3fr 1fr 1fr; } }
.footer-grid h4 { font-size: .95rem; margin-bottom: .8rem; }
.footer-grid ul li { margin-bottom: .5rem; }
.footer-grid a { color: var(--cream-dim); font-size: .9rem; }
.footer-grid a:hover { color: var(--accent-2); }
.footer-bottom { border-top: 1px solid var(--line); margin-top: 2.5rem; padding-top: 1.5rem; font-size: .8rem; color: var(--cream-dim); }
.footer-disclosure { font-size: .78rem; color: var(--cream-dim); max-width: 70ch; margin-top: .6rem; }

/* =============================================================
   14. Legal pages
   ============================================================= */
.legal-body { max-width: 70ch; }
.legal-body h2 { font-size: 1.4rem; margin: 1.8rem 0 .6rem; }
.legal-body p, .legal-body li { color: var(--cream-dim); margin-bottom: .8rem; line-height: 1.7; }
.legal-body li { margin-left: 1.2rem; list-style: disc; }

/* =============================================================
   15. Sample product notice
   ============================================================= */
.sample-notice { background: rgba(201,106,90,.12); border: 1px solid var(--bad); border-radius: var(--radius-sm); padding: .9rem 1.1rem; font-size: .85rem; margin-bottom: 1.5rem; }
.sample-notice strong { color: var(--bad); }

/* =============================================================
   16. Reveal / reduced-motion
   ============================================================= */
.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; }

@media (prefers-reduced-motion: reduce) {
  .hero-visual::after { animation: none; }
}

/* =============================================================
   17. Responsive tweaks
   ============================================================= */
@media (min-width: 540px) { .hero-ctas { flex-wrap: nowrap; } }