:root{
  --bg:#0a0e17;--bg2:#0e1420;--card:#121a2a;--line:#1e2a40;--text:#e8edf6;--muted:#93a1b8;--accent:#22d3ee;
  --ok:#34d399;--pre:#fbbf24;--lim:#fb923c;--ent:#60a5fa;--no:#8b96a8;--r:14px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font:16px/1.65 "Inter",system-ui,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%}
h1,h2,h3,.logo,.score{font-family:"Space Grotesk","Inter",sans-serif}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(10,14,23,.85);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:20px;height:62px}
.logo{font-weight:700;font-size:16px;letter-spacing:.06em;white-space:nowrap}
.logo span{color:var(--accent)}
.logo-mark{color:var(--accent);margin-right:2px}
.site-nav{display:flex;gap:4px;margin-left:auto}
.nav-link{padding:8px 12px;border-radius:8px;color:var(--muted);font-size:14.5px;font-weight:500;white-space:nowrap}
.nav-link:hover{color:var(--text);background:var(--card)}
.langs{display:flex;gap:4px;border:1px solid var(--line);border-radius:8px;padding:3px}
.lang{padding:3px 8px;border-radius:6px;font-size:12px;font-weight:600;color:var(--muted)}
.lang.on{background:var(--accent);color:#04121a}
.lang:not(.on):hover{color:var(--text)}

/* Hero */
.hero{padding:64px 0 52px;border-bottom:1px solid var(--line);background:
  radial-gradient(900px 420px at 15% -10%,rgba(34,211,238,.14),transparent 60%),
  radial-gradient(700px 380px at 90% 0%,rgba(236,72,153,.10),transparent 60%),linear-gradient(var(--bg2),var(--bg))}
.hero h1{font-size:clamp(28px,4.6vw,46px);line-height:1.12;font-weight:700;max-width:820px}
.hero-p{color:var(--muted);max-width:640px;margin:16px 0 26px;font-size:17px}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap}

/* Botones */
.btn{display:inline-block;padding:11px 20px;border-radius:10px;font-weight:600;font-size:14.5px;transition:.15s;cursor:pointer;border:0;font-family:inherit}
.btn.sm{padding:8px 14px;font-size:13.5px}
.btn-buy{background:var(--accent);color:#04121a}
.btn-buy:hover{filter:brightness(1.12)}
.btn-buy.alt{background:var(--card);color:var(--text);border:1px solid var(--line)}
.btn-buy.alt:hover{border-color:var(--accent);color:var(--accent)}
.btn-ghost{border:1px solid var(--line);color:var(--text);background:transparent}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}

/* Marcas */
.brands-section{padding:44px 0;border-bottom:1px solid var(--line)}
.brands-section h2,.cat-section h2,.comp-section h2,.arts-section h2{font-size:24px;display:flex;align-items:center;gap:10px;margin-bottom:16px}
.brand-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.brand-tile{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 16px;transition:.15s}
.brand-tile:hover{border-color:var(--accent);transform:translateY(-2px)}
.brand-tile strong{display:block;font-size:14.5px}
.brand-tile span{color:var(--muted);font-size:12.5px}

/* Categorías + tarjetas */
.cat-section{padding:52px 0;border-bottom:1px solid var(--line)}
.cat-dot{width:10px;height:10px;border-radius:3px;background:var(--cat,var(--accent));display:inline-block}
.cat-tagline{color:var(--muted);margin:0 0 24px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(265px,1fr));gap:18px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;transition:.18s}
.card:hover{transform:translateY(-3px);border-color:var(--cat,var(--accent))}
.card-visual{position:relative;aspect-ratio:16/9;display:flex;align-items:center;justify-content:center;overflow:hidden;
  background:linear-gradient(160deg,color-mix(in srgb,var(--cat,#22d3ee) 16%,transparent),transparent 70%),
  repeating-linear-gradient(0deg,transparent,transparent 19px,rgba(255,255,255,.035) 20px),
  repeating-linear-gradient(90deg,transparent,transparent 19px,rgba(255,255,255,.035) 20px),var(--bg2)}
.card-visual .icon{width:72px;height:72px;color:var(--cat,var(--accent))}
.card-visual.has-img .icon{display:none}
.card-visual img{width:100%;height:100%;object-fit:cover;object-position:center}
.card-brand{position:absolute;top:10px;left:12px;font-size:11.5px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:#fff;text-shadow:0 1px 4px rgba(0,0,0,.7);z-index:2}
.card-body{padding:14px 16px 16px;display:flex;flex-direction:column;gap:7px;flex:1}
.card-top{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}
.card-top h3{font-size:17px;line-height:1.25}
.card-top h3 a:hover{color:var(--accent)}
.card-price{color:var(--text);font-size:13.5px;font-weight:600}
.card-desc{color:var(--muted);font-size:13.3px;flex:1}
.card-chips{display:flex;gap:6px;flex-wrap:wrap}
.card-actions{display:flex;gap:8px;margin-top:6px}
.card-actions .btn{flex:1;text-align:center}

.score{display:inline-flex;align-items:center;justify-content:center;min-width:44px;height:30px;padding:0 8px;border-radius:8px;
  background:linear-gradient(135deg,#22d3ee22,#22d3ee0d);border:1px solid #22d3ee55;color:var(--accent);font-weight:700;font-size:15px;flex-shrink:0}
.score.big{min-width:64px;height:44px;font-size:22px;border-radius:11px}

.chip{display:inline-block;padding:3.5px 10px;border-radius:999px;font-size:12px;font-weight:600}
.chip-ok{background:#34d39922;color:var(--ok)}.chip-pre{background:#fbbf2422;color:var(--pre)}
.chip-lim{background:#fb923c22;color:var(--lim)}.chip-ent{background:#60a5fa22;color:var(--ent)}
.chip-no{background:#8b96a822;color:var(--no)}
.chip-cat{background:var(--bg2);border:1px solid var(--line);color:var(--muted)}

/* Comparativas */
.comp-section,.arts-section{padding:52px 0;border-bottom:1px solid var(--line)}
.comp-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(255px,1fr));gap:16px}
.comp-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;transition:.18s;position:relative}
.comp-card:hover{transform:translateY(-3px);border-color:var(--accent)}
.comp-vs{position:absolute;top:15px;right:16px;font-family:"Space Grotesk";font-weight:700;font-size:12px;color:var(--accent);border:1px solid #22d3ee55;border-radius:7px;padding:2px 7px}
.comp-card h3{font-size:15.5px;padding-right:46px;line-height:1.3}
.comp-card p{color:var(--muted);font-size:13.3px;margin-top:7px}
.see-all{margin-top:18px}.see-all a{color:var(--accent);font-weight:600}

/* Artículos */
.art-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}
.art-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px;transition:.18s;display:flex;flex-direction:column;gap:8px}
.art-card:hover{transform:translateY(-3px);border-color:var(--accent)}
.art-card h3{font-size:16.5px;line-height:1.3}
.art-card p{color:var(--muted);font-size:13.5px;flex:1}
.read-more{color:var(--accent);font-weight:600;font-size:13.5px}
.arts-page,.article-page{padding-bottom:60px}
.arts-page h1,.article-page h1{font-size:clamp(26px,4vw,38px);line-height:1.15;margin-bottom:18px}
.art-body{max-width:760px}
.art-body h2{font-size:21px;margin:28px 0 10px}
.art-body p{margin:12px 0;font-size:16.5px}

/* Ficha de robot */
.crumbs{color:var(--muted);font-size:13.5px;margin:24px 0 20px}
.crumbs a:hover{color:var(--accent)}
.robot-page{padding-bottom:60px}
.robot-hero{display:grid;grid-template-columns:minmax(280px,440px) 1fr;gap:32px;align-items:start}
.robot-visual{position:relative;aspect-ratio:4/3;border-radius:var(--r);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;overflow:hidden;
  background:linear-gradient(160deg,color-mix(in srgb,var(--cat,#22d3ee) 18%,transparent),transparent 70%),
  repeating-linear-gradient(0deg,transparent,transparent 23px,rgba(255,255,255,.04) 24px),
  repeating-linear-gradient(90deg,transparent,transparent 23px,rgba(255,255,255,.04) 24px),var(--bg2)}
.robot-visual .icon{width:130px;height:130px;color:var(--cat,var(--accent))}
.robot-visual.has-img .icon{display:none}
.robot-visual img{width:100%;height:100%;object-fit:cover}
.img-credit{margin-top:8px;font-size:12px;color:var(--muted)}
.img-credit a:hover{color:var(--accent)}
.robot-head h1{font-size:clamp(28px,4vw,40px);line-height:1.1}
.robot-meta{display:flex;align-items:center;gap:14px;margin:14px 0 6px;flex-wrap:wrap}
.meta-chips{display:flex;gap:8px;flex-wrap:wrap}
.meta-line{color:var(--muted);font-size:14.5px;margin-bottom:18px}
.price-box{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;max-width:440px}
.price-label{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.price-value{font-size:18px;font-weight:600;margin:4px 0 14px}
.robot-body{margin-top:40px;max-width:820px}
.robot-body h2{font-size:22px;margin:36px 0 14px}
.robot-desc p{margin-bottom:14px;font-size:16.5px}

/* Desglose de nota */
.breakdown{display:flex;flex-direction:column;gap:10px;max-width:560px}
.bar-row{display:grid;grid-template-columns:170px 1fr 40px;gap:12px;align-items:center;font-size:14px}
.bar-row span{color:var(--muted)}
.bar{height:8px;border-radius:99px;background:var(--bg2);border:1px solid var(--line);overflow:hidden}
.bar-fill{height:100%;background:linear-gradient(90deg,#0ea5b7,var(--accent));border-radius:99px}
.bar-row b{text-align:right;color:var(--accent)}

.proscons{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:30px}
.pros,.cons{border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;background:var(--card)}
.pros h2,.cons h2{font-size:16px;margin:0 0 10px}
.pros h2{color:var(--ok)}.cons h2{color:var(--lim)}
.pros ul,.cons ul{list-style:none}
.pros li,.cons li{padding:5px 0 5px 24px;position:relative;font-size:14.8px}
.pros li::before{content:"+";position:absolute;left:4px;color:var(--ok);font-weight:700}
.cons li::before{content:"–";position:absolute;left:4px;color:var(--lim);font-weight:700}
.specs{width:100%;border-collapse:collapse;font-size:14.8px}
.specs th,.specs td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--line)}
.specs th{color:var(--muted);font-weight:500;width:42%}
.pills{display:flex;gap:8px;flex-wrap:wrap}
.pill{border:1px solid var(--line);border-radius:999px;padding:7px 14px;font-size:13.2px;background:var(--card)}
.pill:hover{border-color:var(--accent);color:var(--accent)}

/* Páginas de comparación */
.comp-page,.brand-page,.method-page{padding-bottom:60px}
.comp-page h1,.brand-page h1{font-size:clamp(26px,4vw,38px);line-height:1.15}
.comp-sub{color:var(--accent);font-weight:600;margin:8px 0 4px}
.comp-intro{color:var(--muted);max-width:720px;margin:10px 0 8px;font-size:16.5px}
.comp-page h2{font-size:22px;margin:34px 0 14px}
.comp-page h3{font-size:16px;margin:20px 0 10px;color:var(--muted)}
.table-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r)}
.vs-table{width:100%;border-collapse:collapse;font-size:14.6px;min-width:560px}
.vs-table th,.vs-table td{padding:12px 16px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.vs-table thead th{background:var(--bg2);font-size:15px}
.vs-table tbody th{color:var(--muted);font-weight:500;white-space:nowrap}
.vs-table thead a:hover{color:var(--accent)}
.verdict-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.verdict-card{background:var(--card);border:1px solid var(--line);border-top:3px solid var(--cat,var(--accent));border-radius:var(--r);padding:18px 20px;display:flex;flex-direction:column;gap:10px}
.verdict-card h3{font-size:17px;margin:0;color:var(--text)}
.verdict-card h3 a:hover{color:var(--accent)}
.verdict-card p{color:var(--muted);font-size:14.3px;flex:1}
.winner-box{margin-top:28px;border:1px solid #22d3ee55;background:linear-gradient(135deg,#22d3ee14,transparent);border-radius:var(--r);padding:20px 22px;font-size:16.5px;font-weight:500}

/* Comparador interactivo */
.cmp-tool{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px;margin:20px 0}
.cmp-sels{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.cmp-sel{background:var(--bg2);border:1px solid var(--line);border-radius:10px;color:var(--text);padding:10px 12px;font:14px "Inter",sans-serif}
.cmp-sel:focus{outline:none;border-color:var(--accent)}
#cmp-out{margin-top:16px}
.cmp-actions{display:flex;gap:10px;margin-top:14px}

/* Método / legal */
.method-page{max-width:760px}
.method-page h1{font-size:clamp(26px,4vw,36px)}
.method-body p{margin:16px 0;font-size:16.3px;color:var(--text)}

/* Footer */
.site-footer{border-top:1px solid var(--line);padding:34px 0 42px;background:var(--bg2)}
.site-footer p{color:var(--muted);font-size:13.5px;margin-bottom:8px;max-width:760px}
.foot-logo{font-family:"Space Grotesk";font-weight:700;letter-spacing:.06em;color:var(--text)!important;font-size:15px!important}
.foot-logo span{color:var(--accent)}
.site-footer a{color:var(--text)}
.site-footer a:hover{color:var(--accent)}

/* Cookie bar */
#cookie-bar{position:fixed;bottom:0;left:0;right:0;z-index:90;background:rgba(14,20,32,.97);border-top:1px solid var(--line);backdrop-filter:blur(8px)}
.cb-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 20px;flex-wrap:wrap}
.cb-inner p{color:var(--muted);font-size:13.5px;max-width:640px}
.cb-inner div{display:flex;gap:8px}

/* Vista rápida */
#qv-modal{position:fixed;inset:0;z-index:100;background:rgba(5,8,14,.75);display:flex;align-items:center;justify-content:center;padding:20px}
.qv-box{background:var(--card);border:1px solid var(--line);border-radius:16px;max-width:520px;width:100%;max-height:88vh;overflow:auto;position:relative}
.qv-close{position:absolute;top:10px;right:12px;background:var(--bg2);border:1px solid var(--line);color:var(--text);width:32px;height:32px;border-radius:8px;font-size:18px;cursor:pointer;z-index:2}
.qv-img{aspect-ratio:16/9;overflow:hidden;border-radius:16px 16px 0 0;background:var(--bg2)}
.qv-img img{width:100%;height:100%;object-fit:cover}
.qv-body{padding:18px 20px 20px}
.qv-body h3{font-size:20px;margin-bottom:6px}
.qv-body .qv-meta{display:flex;gap:10px;align-items:center;margin:8px 0}
.qv-body p{color:var(--muted);font-size:14.5px;margin:8px 0 14px}
.qv-actions{display:flex;gap:10px}
.qv-actions .btn{flex:1;text-align:center}

@media (max-width:760px){
  .site-nav{display:none}
  .robot-hero{grid-template-columns:1fr}
  .proscons{grid-template-columns:1fr}
  .hero{padding:46px 0 38px}
  .bar-row{grid-template-columns:120px 1fr 36px}
}