:root{
  --bg:#f6f5f1;--surface:#fff;--ink:#14151a;--muted:#5d6070;--line:#e3e1d8;
  --brand:#5b3df5;--brand-ink:#fff;--accent:#c6f432;--accent-ink:#14151a;--chip:#eeece4;
  --radius:14px;--shadow:0 1px 2px rgba(20,21,26,.06),0 6px 18px rgba(20,21,26,.05);
}
@media (prefers-color-scheme:dark){:root{
  --bg:#0e0f14;--surface:#171922;--ink:#f1f1f4;--muted:#9a9db0;--line:#272a37;
  --brand:#8d78ff;--brand-ink:#0e0f14;--chip:#222534;--shadow:0 1px 2px rgba(0,0,0,.4);
}}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit}
.wrap{max-width:1080px;margin:0 auto;padding:0 16px}
.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:var(--accent);color:var(--accent-ink);padding:8px 12px;border-radius:8px;z-index:9}
header.top{border-bottom:1px solid var(--line);background:var(--bg);position:sticky;top:0;z-index:5}
header.top .wrap{display:flex;align-items:center;gap:16px;height:60px}
.logo{font-weight:800;letter-spacing:-.02em;text-decoration:none;font-size:1.15rem;display:flex;align-items:center;gap:8px}
.logo i{width:24px;height:24px;border-radius:7px;background:var(--brand);display:inline-grid;place-items:center;color:var(--brand-ink);font:800 .8rem/1 ui-monospace,monospace;font-style:normal}
nav.main{margin-left:auto;display:flex;gap:4px;overflow-x:auto;scrollbar-width:none}
nav.main a{padding:8px 10px;border-radius:8px;text-decoration:none;color:var(--muted);font-size:.92rem;white-space:nowrap}
nav.main a:hover,nav.main a[aria-current]{color:var(--ink);background:var(--chip)}
nav.main a.cta{background:var(--ink);color:var(--bg)}
.hero{padding:44px 0 20px}
.hero h1{font-size:clamp(1.9rem,6vw,3.2rem);line-height:1.08;letter-spacing:-.035em;margin:0 0 12px;max-width:16em}
.hero h1 em{font-style:normal;background:linear-gradient(transparent 62%,var(--accent) 62%);color:var(--ink);padding:0 .1em}
@media (prefers-color-scheme:dark){.hero h1 em{background:none;color:var(--accent)}}
.hero p{color:var(--muted);max-width:40em;margin:0 0 20px;font-size:1.05rem}
.search{display:flex;gap:8px}
.search input{flex:1;min-width:0;font:inherit;padding:14px 16px;border-radius:var(--radius);border:1.5px solid var(--line);background:var(--surface);color:var(--ink)}
input:focus,select:focus,textarea:focus,button:focus-visible,a:focus-visible{outline:3px solid var(--brand);outline-offset:2px}
.filters{display:flex;gap:8px;overflow-x:auto;padding:16px 0 4px;scrollbar-width:none}
.chip{border:1px solid var(--line);background:var(--surface);color:var(--ink);padding:7px 13px;border-radius:99px;font:inherit;font-size:.9rem;cursor:pointer;white-space:nowrap;text-decoration:none}
.chip[aria-pressed=true],.chip.on{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.count{color:var(--muted);font-size:.9rem;margin:14px 0 10px}
.grid{display:grid;gap:14px;grid-template-columns:1fr;padding-bottom:40px}
@media(min-width:640px){.grid{grid-template-columns:1fr 1fr}}
@media(min-width:960px){.grid{grid-template-columns:repeat(3,1fr)}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px;display:flex;flex-direction:column;gap:10px;box-shadow:var(--shadow);position:relative;transition:transform .15s,border-color .15s}
.card:hover{transform:translateY(-2px);border-color:var(--brand)}
.card.spons{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent),var(--shadow)}
.card h3{margin:0;font-size:1.08rem;letter-spacing:-.01em}
.card h3 a{text-decoration:none}.card h3 a::after{content:"";position:absolute;inset:0}
.card p{margin:0;color:var(--muted);font-size:.93rem;flex:1}
.meta{display:flex;flex-wrap:wrap;gap:6px;align-items:center;font-size:.78rem}
.tag,.badge{padding:2px 9px;border-radius:99px;background:var(--chip);color:var(--muted)}
.badge.spons{background:var(--accent);color:var(--accent-ink);font-weight:700}
.badge.free{color:#1b7a3a;background:#dcf5e3}.badge.freemium{color:#8a5a00;background:#fdf0d0}.badge.pago{color:#8a1f3a;background:#fbe0e7}
@media (prefers-color-scheme:dark){.badge.free{background:#12331e;color:#7fe3a1}.badge.freemium{background:#3a2d0c;color:#f0c76a}.badge.pago{background:#3a1420;color:#f59ab3}}
.cat{font-size:.78rem;color:var(--brand);font-weight:700;text-transform:uppercase;letter-spacing:.06em}
.empty{display:none;padding:40px 0;text-align:center;color:var(--muted)}
section.band{padding:28px 0 8px}
h2{font-size:1.5rem;letter-spacing:-.025em;margin:0 0 14px}
.catgrid{display:grid;gap:12px;grid-template-columns:1fr 1fr}
@media(min-width:760px){.catgrid{grid-template-columns:repeat(4,1fr)}}
.catgrid a{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:14px;text-decoration:none;display:block}
.catgrid a:hover{border-color:var(--brand)}
.catgrid b{display:block}.catgrid span{color:var(--muted);font-size:.82rem}
.page{padding:36px 0 56px;max-width:720px}
.page h1{font-size:clamp(1.7rem,5vw,2.4rem);letter-spacing:-.03em;line-height:1.12;margin:0 0 12px}
.page p,.page li{color:var(--muted)}
.page .lead{font-size:1.1rem}
.crumbs{font-size:.85rem;color:var(--muted);margin-bottom:14px}
.crumbs a{color:var(--muted)}
.btn{display:inline-block;background:var(--brand);color:var(--brand-ink);padding:12px 20px;border-radius:12px;border:0;font:inherit;font-weight:700;text-decoration:none;cursor:pointer}
.btn.alt{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
.btn[aria-disabled=true]{opacity:.6;cursor:not-allowed}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}
form.f{display:grid;gap:14px;margin-top:18px}
form.f label{display:grid;gap:5px;font-weight:600;font-size:.92rem}
form.f input,form.f select,form.f textarea{font:inherit;padding:12px 14px;border-radius:12px;border:1.5px solid var(--line);background:var(--surface);color:var(--ink);font-weight:400}
.hp{position:absolute;left:-9999px;height:0;overflow:hidden}
.msg{padding:12px 14px;border-radius:12px;background:var(--chip);display:none}
.msg.show{display:block}
.plans{display:grid;gap:14px;margin:22px 0}
@media(min-width:640px){.plans{grid-template-columns:1fr 1fr}}
.plan{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px}
.plan h3{margin:0 0 6px}.plan .price{font-size:1.6rem;font-weight:800;letter-spacing:-.03em}
.plan ul{padding-left:18px;margin:8px 0 0}
dl.facts{display:grid;grid-template-columns:auto 1fr;gap:6px 18px;margin:18px 0;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px}
dl.facts dt{color:var(--muted)}dl.facts dd{margin:0;font-weight:600}
.news{margin:24px 0 0;background:var(--ink);color:var(--bg);border-radius:18px;padding:24px}
.news h2{margin:0 0 6px}.news p{margin:0 0 14px;opacity:.75}
.news form{display:flex;gap:8px;flex-wrap:wrap}
.news input[type=email]{flex:1;min-width:200px;font:inherit;padding:12px 14px;border-radius:12px;border:0;background:var(--surface);color:var(--ink)}
.news .btn{background:var(--accent);color:var(--accent-ink)}
.news .msg{background:rgba(255,255,255,.12);margin-top:10px;color:inherit}
footer{border-top:1px solid var(--line);padding:28px 0 40px;margin-top:40px;color:var(--muted);font-size:.88rem}
footer .wrap{display:flex;flex-wrap:wrap;gap:8px 22px;justify-content:space-between}
footer nav{display:flex;gap:16px;flex-wrap:wrap}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.consent{display:flex!important;grid-template-columns:none;gap:8px;align-items:flex-start;font-weight:400!important;font-size:.85rem!important;flex-basis:100%}
.consent input{margin-top:3px;width:auto!important}
.news .consent a{color:inherit}
.prose h2{margin:28px 0 8px}.prose h3{margin:20px 0 6px}
.prose p,.prose li{color:var(--ink)}
.prose blockquote{margin:16px 0;padding:10px 16px;border-left:4px solid var(--accent);background:var(--chip);border-radius:8px}
.prose hr{border:0;border-top:1px solid var(--line);margin:24px 0}
.tbl{overflow-x:auto}.prose table{border-collapse:collapse;width:100%;font-size:.9rem}.prose th,.prose td{border:1px solid var(--line);padding:8px;text-align:left}
[hidden]{display:none!important}
.muted{color:var(--muted)}
.results{display:grid;gap:10px;padding:8px 0 30px}
.res{display:grid;gap:3px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;text-decoration:none}
.res:hover{border-color:var(--brand)}.res .rd{color:var(--muted);font-size:.9rem}.res .badge{justify-self:start;font-size:.72rem}
.badge.lvl-basico{background:#dcf5e3;color:#1b7a3a}.badge.lvl-intermedio{background:#fdf0d0;color:#8a5a00}.badge.lvl-avanzado{background:#fbe0e7;color:#8a1f3a}
@media (prefers-color-scheme:dark){.badge.lvl-basico{background:#12331e;color:#7fe3a1}.badge.lvl-intermedio{background:#3a2d0c;color:#f0c76a}.badge.lvl-avanzado{background:#3a1420;color:#f59ab3}}
.article{max-width:760px}.art-meta{margin:14px 0}
.toc{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:14px 18px;margin:18px 0}
.toc ol{list-style:none;margin:8px 0 0;padding:0;display:grid;gap:4px}.toc .l3{padding-left:16px;font-size:.92rem}.toc a{color:var(--muted);text-decoration:none}.toc a:hover{color:var(--brand)}
.prose code{background:var(--chip);padding:1px 6px;border-radius:6px;font:.88em ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.prose img{max-width:100%;height:auto;border-radius:10px}
.prose h2{scroll-margin-top:76px}.prose h3{scroll-margin-top:76px}
.prose a{color:var(--brand)}
.code{position:relative;margin:16px 0;border-radius:12px;background:#12131a;color:#e6e7ee;border:1px solid #272a37}
.code::before{content:attr(data-lang);position:absolute;left:14px;top:8px;font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:#7d8196}
.code pre{margin:0;padding:34px 16px 16px;overflow-x:auto;tab-size:4}
.code code{background:none;padding:0;color:inherit;font:.85rem/1.55 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.copy{position:absolute;right:8px;top:6px;border:1px solid #33364a;background:#1c1e2a;color:#c9cbd8;border-radius:8px;padding:3px 10px;font:inherit;font-size:.78rem;cursor:pointer}
.copy:hover{background:#262a3a}
.tk-c{color:#7d8196;font-style:italic}.tk-s{color:#a8e063}.tk-k{color:#ff7ab6}.tk-t{color:#6cc4ff}.tk-f{color:#ffd479}.tk-n{color:#ffa86b}.tk-a{color:#b49dff}