:root{
  --bg:#f8fafc;--card:#fff;--text:#0f172a;--muted:#64748b;--line:#e2e8f0;
  --acc:#4f46e5;--acc2:#312e81;--good:#059669;--mid:#d97706;--bad:#dc2626;
  --radius:16px;--shadow:0 1px 2px rgba(15,23,42,.06),0 8px 24px rgba(15,23,42,.06);
}
@media (prefers-color-scheme:dark){:root{
  --bg:#0b1020;--card:#121a2f;--text:#e5e7eb;--muted:#94a3b8;--line:#1f2a44;
  --acc:#818cf8;--acc2:#c7d2fe;--good:#34d399;--mid:#fbbf24;--bad:#f87171;--shadow:none}}
*{box-sizing:border-box}
body{margin:0;font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--text)}
a{color:var(--acc)}
h1{font-size:clamp(2rem,5vw,3.2rem);line-height:1.1;margin:.2em 0 .3em;letter-spacing:-.02em}
h2{font-size:1.35rem;margin:0 0 .6em}h3{margin:.2em 0 .4em;font-size:1.05rem}
.wrap{max-width:1100px;margin:0 auto;padding:0 16px}
.row{display:flex;align-items:center;justify-content:space-between;gap:16px}
.section{padding:40px 16px}.narrow{max-width:720px}.center{text-align:center}
.muted{color:var(--muted)}.small{font-size:.88rem}.cap{text-transform:capitalize}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.btn{display:inline-block;background:var(--acc);color:#fff;border:0;border-radius:999px;padding:.7em 1.3em;font-weight:600;text-decoration:none;cursor:pointer;font-size:1rem}
.btn:hover{filter:brightness(1.08)}.btn.sm{padding:.45em 1em;font-size:.9rem}.btn.big{padding:.9em 1.6em;font-size:1.05rem;width:100%}
.btn.ghost{background:transparent;color:var(--acc);border:1.5px solid var(--acc)}
.btn:disabled{opacity:.6;cursor:wait}
.top{border-bottom:1px solid var(--line);background:var(--card)}.top .row{height:64px}
.logo{font-weight:800;font-size:1.15rem;color:var(--text);text-decoration:none;display:flex;align-items:center;gap:8px}
.dot{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--acc);color:#fff;font-size:.95rem}
nav{display:flex;gap:18px;align-items:center}nav a{text-decoration:none;color:var(--text);font-size:.95rem}nav .btn{color:#fff}
@media(max-width:640px){nav a:not(.btn){display:none}}
.hero{padding:48px 0;background:radial-gradient(1000px 400px at 10% -10%,rgba(79,70,229,.15),transparent)}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:start}
@media(max-width:860px){.hero-grid{grid-template-columns:1fr}}
.eyebrow{text-transform:uppercase;letter-spacing:.08em;font-size:.8rem;font-weight:700;color:var(--acc);margin:0}
.hl{background:linear-gradient(90deg,var(--acc),#a855f7);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:1.15rem}
.checks{list-style:none;padding:0}.checks li{padding-left:28px;position:relative;margin:.35em 0}
.checks li:before{content:"✓";position:absolute;left:0;color:var(--good);font-weight:800}
.form label{display:block;font-weight:600;font-size:.92rem;margin-bottom:12px}
.form input:not([type=checkbox]),.price input{display:block;width:100%;margin-top:4px;padding:.7em .8em;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--text);font-size:1rem}
.price input{margin:0 0 8px}
.form .two{display:grid;grid-template-columns:1fr 1fr;gap:12px}@media(max-width:480px){.form .two{grid-template-columns:1fr}}
.chk{font-weight:400!important;display:flex!important;gap:8px;align-items:center}
.hp{position:absolute;left:-9999px}
.err{color:var(--bad);font-weight:600}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}@media(max-width:860px){.grid3{grid-template-columns:1fr}}
.num{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--acc);color:#fff}
details.card{margin-bottom:10px}summary{cursor:pointer;font-weight:600}
/* informe */
.loading{max-width:560px;margin:0 auto}.steps{text-align:left;display:inline-block}
.spinner{width:48px;height:48px;border:5px solid var(--line);border-top-color:var(--acc);border-radius:50%;margin:0 auto 12px;animation:s 1s linear infinite}
@keyframes s{to{transform:rotate(360deg)}}
.report-head{display:flex;gap:32px;align-items:center}@media(max-width:640px){.report-head{flex-direction:column;text-align:center}}
.gauge{position:relative;width:180px;height:180px;flex:none}
.gauge svg{transform:rotate(-90deg);width:100%;height:100%}
.gauge circle{fill:none;stroke-width:12}.gauge .track{stroke:var(--line)}.gauge .val{stroke-linecap:round}
.gauge.good .val{stroke:var(--good)}.gauge.mid .val{stroke:var(--mid)}.gauge.bad .val{stroke:var(--bad)}
.gv{position:absolute;inset:0;display:grid;place-content:center;text-align:center}.gv b{font-size:3.2rem;line-height:1}.gv span{color:var(--muted)}
.good-t{color:var(--good)}.mid-t{color:var(--mid)}.bad-t{color:var(--bad)}
.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}@media(max-width:760px){.tiles{grid-template-columns:1fr 1fr}}
.tile b{display:block;font-size:1.7rem}.tile span{color:var(--muted);font-size:.9rem}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding-left:16px;padding-right:16px}@media(max-width:760px){.two-col{grid-template-columns:1fr}}
.bars{list-style:none;padding:0;margin:0}.bars li{display:grid;grid-template-columns:minmax(90px,38%) 1fr 28px;gap:10px;align-items:center;margin:8px 0}
.bars span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:600}.bars i{display:block;height:10px;border-radius:6px;background:var(--acc)}.bars em{font-style:normal;color:var(--muted);text-align:right}
.domains{list-style:none;padding:0;margin:0}.domains li{display:flex;justify-content:space-between;border-bottom:1px dashed var(--line);padding:6px 0}.domains em{font-style:normal;color:var(--muted)}
.share{display:grid;grid-template-columns:1fr 200px;gap:24px;align-items:center}@media(max-width:640px){.share{grid-template-columns:1fr}}
.share-btns{display:flex;flex-wrap:wrap;gap:8px}.story{width:100%;border-radius:14px;box-shadow:var(--shadow)}
.recs{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}@media(max-width:760px){.recs{grid-template-columns:1fr}}
.tag{font-size:.75rem;font-weight:700;border-radius:999px;padding:2px 10px;background:var(--line)}
.tag.alto{background:rgba(5,150,105,.15);color:var(--good)}.tag.medio{background:rgba(217,119,6,.15);color:var(--mid)}
.note{margin-top:14px}.warn{border-color:var(--mid)}
.q summary{font-weight:500}.pill{display:inline-block;min-width:74px;text-align:center;font-size:.8rem;font-weight:700;border-radius:999px;padding:2px 8px;margin-right:8px}
.pill.ok{background:rgba(5,150,105,.15);color:var(--good)}.pill.info{background:rgba(79,70,229,.12);color:var(--acc)}.pill.no{background:rgba(220,38,38,.12);color:var(--bad)}
.answer{white-space:pre-wrap;background:var(--bg);border-radius:10px;padding:12px;font-size:.92rem;max-height:340px;overflow:auto}
.upsell{display:flex;gap:24px;align-items:center;justify-content:space-between;border:2px solid var(--acc)}@media(max-width:760px){.upsell{flex-direction:column}}
.upsell form{min-width:240px;text-align:center}
.prices .price ul{padding-left:18px;min-height:130px}.amount{font-size:2.2rem;font-weight:800;margin:0 0 .4em}.amount small{font-size:1rem;color:var(--muted)}
.featured{border:2px solid var(--acc)}
.foot{border-top:1px solid var(--line);margin-top:40px;padding:24px 0}
/* SEO local */
.crumbs{font-size:.88rem;color:var(--muted);margin-bottom:10px}.crumbs a{color:var(--muted)}
.region{margin-top:28px}
.city-grid{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:12px}
.city{display:block;text-decoration:none;color:var(--text);padding:16px}.city b{display:block}.city span{color:var(--muted);font-size:.85rem}
.city:hover,.sector:hover{border-color:var(--acc)}
.sector-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.sector{text-decoration:none;color:var(--text)}.sector h2{font-size:1.1rem}.sector ol{padding-left:20px;margin:0 0 8px}
.more{color:var(--acc);font-size:.9rem;font-weight:600}
.links{display:flex;flex-wrap:wrap;gap:8px}.links a{background:var(--card);border:1px solid var(--line);border-radius:999px;padding:4px 12px;text-decoration:none;font-size:.9rem}
.rank{width:100%;border-collapse:collapse}.rank th,.rank td{text-align:left;padding:8px 6px;border-bottom:1px solid var(--line)}.rank th{font-size:.8rem;color:var(--muted);font-weight:600}
.tips{padding-left:20px}.tips li{margin:6px 0}
.cta-form{max-width:760px;margin:0 auto}