:root{--bg:#111111;--card:#1c1c1c;--ink:#f1f1f1;--muted:#a8a8a8;--line:#2e2e2e;--brand:#c62828;--brand-ink:#fff;--link:#ff7b7b;--bar:#7a1212;--warn:#ffb74d;--warn-bg:#2a2016;--ok:#81c784;--ok-bg:#16241a;--radius:10px;--w:1120px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:var(--link)}
.wrap{max-width:var(--w);margin:0 auto;padding:0 16px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:0;background:var(--brand);color:var(--brand-ink);padding:8px 12px;z-index:99}
.skip:focus{left:8px}
.ribbon{background:var(--warn-bg);color:var(--ink);font-size:14px;border-bottom:1px solid var(--line)}
.ribbon p{margin:0 auto;max-width:var(--w);padding:6px 16px}
.site-header{position:sticky;top:0;z-index:10;background:var(--card);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;gap:16px;min-height:58px}
.logo{font-weight:700;text-decoration:none;color:var(--ink);font-size:19px;white-space:nowrap}
.logo span{color:var(--brand)}
.site-header{background:#1b1b1b}
#menu a:hover{background:#2a2a2a}
#menu ul{display:flex;gap:4px;list-style:none;margin:0;padding:0;flex-wrap:wrap}
#menu a{display:block;padding:8px 10px;border-radius:6px;text-decoration:none;color:var(--ink);font-size:15px}
#menu a[aria-current]{background:var(--bg);color:var(--brand);font-weight:600}
#menu{margin-left:auto}
.menu-btn{display:none;margin-left:auto;background:none;border:1px solid var(--line);color:var(--ink);border-radius:6px;padding:6px 12px;font:inherit}
@media (max-width:860px){.menu-btn{display:block}#menu{display:none;position:absolute;left:0;right:0;top:100%;background:var(--card);border-bottom:1px solid var(--line)}#menu.open{display:block}#menu ul{flex-direction:column;padding:8px 16px}}
.hero{padding:28px 0 8px}
.crumbs ol{list-style:none;display:flex;gap:6px;padding:0;margin:0 0 10px;font-size:14px;color:var(--muted)}
.crumbs li+li::before{content:"›";margin-right:6px}
h1{font-size:clamp(28px,4.2vw,42px);line-height:1.18;margin:0 0 8px;letter-spacing:-.01em}
h2{font-size:clamp(23px,2.8vw,29px);line-height:1.25;margin:44px 0 12px}
h3{font-size:20px;margin:26px 0 8px}
.updated{color:var(--muted);font-size:14px;margin:0 0 14px}
.lead{font-size:19px;max-width:760px}
.rating{display:inline-flex;align-items:baseline;gap:6px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:10px 16px;margin:6px 0 16px;flex-wrap:wrap}
.rating .score{font-size:34px;font-weight:800;color:var(--link)}
.rating .of{color:var(--muted)}
.rating .note{font-size:14px;color:var(--muted);margin-left:8px}
.summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:0;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);margin:0 0 8px;overflow:hidden}
.summary div{padding:12px 16px;border-bottom:1px solid var(--line);border-right:1px solid var(--line)}
.summary dt{font-size:13px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}
.summary dd{margin:2px 0 0;font-weight:600}
.article-body{max-width:780px}
.article-body p,.article-body li{max-width:72ch}
.toc{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:12px 18px;margin:18px 0}
.toc summary{font-weight:700;cursor:pointer}
.toc ol{margin:8px 0 0;padding-left:22px;columns:2;column-gap:28px}
@media (max-width:640px){.toc ol{columns:1}}
.pc{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:16px 0}
@media (max-width:640px){.pc{grid-template-columns:1fr}}
.pc-col{border-radius:var(--radius);padding:4px 18px 10px;border:1px solid var(--line)}
.pros{background:var(--ok-bg)}.cons{background:var(--warn-bg)}
.pc h3{margin-top:14px;font-size:18px}
.table-wrap{overflow-x:auto;margin:16px 0;border:1px solid var(--line);border-radius:var(--radius);background:var(--card)}
table{border-collapse:collapse;width:100%;min-width:540px;font-size:15px}
caption{text-align:left;font-weight:700;padding:12px 14px 4px}
th,td{padding:10px 14px;border-top:1px solid var(--line);text-align:left;vertical-align:top}
thead th{background:var(--bar);color:#fff;font-size:13px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}
tbody th{font-weight:600}
code{font-size:.92em;background:var(--bg);padding:1px 5px;border-radius:4px;word-break:break-all}
.note-box{border-left:4px solid var(--warn);background:var(--warn-bg);padding:12px 16px;border-radius:0 var(--radius) var(--radius) 0;margin:16px 0}
.note-box p{margin:0}
blockquote{margin:16px 0;padding:10px 18px;border-left:4px solid var(--brand);background:var(--card);border-radius:0 var(--radius) var(--radius) 0}
.steps{counter-reset:s;list-style:none;padding:0}
.steps li{counter-increment:s;position:relative;padding:4px 0 12px 46px}
.steps li::before{content:counter(s);position:absolute;left:0;top:2px;width:32px;height:32px;border-radius:50%;background:var(--brand);color:var(--brand-ink);display:grid;place-items:center;font-weight:700}
.cta{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px 18px;margin:22px 0}
.cta p{margin:0;flex:1 1 320px}
.btn{display:inline-block;background:var(--brand);color:var(--brand-ink);text-decoration:none;font-weight:700;padding:11px 18px;border-radius:8px;border:0}
details{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);margin:8px 0;padding:0 16px}
details summary{cursor:pointer;padding:12px 0;font-weight:600}
details>div{padding-bottom:6px}
.author{border-top:1px solid var(--line);margin-top:40px;padding-top:12px;font-size:15px;color:var(--muted)}
.comment{display:grid;gap:6px;max-width:560px}
.comment input,.comment textarea{font:inherit;padding:9px 12px;border:1px solid var(--line);border-radius:8px;background:var(--card);color:var(--ink)}
.comment button{justify-self:start;font:inherit;font-weight:700;background:var(--brand);color:var(--brand-ink);border:0;border-radius:8px;padding:10px 18px;cursor:pointer;margin-top:6px}
.site-footer{margin-top:56px;background:var(--card);border-top:1px solid var(--line);font-size:15px;padding:28px 0 90px}
.site-footer .wrap:first-child{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px}
.f-title{font-size:16px;margin:0 0 8px}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin:4px 0}
.copy{color:var(--muted);font-size:13px;margin-top:20px}
.mbar{display:none}
@media (max-width:760px){.mbar{display:block;position:fixed;left:0;right:0;bottom:0;padding:10px 16px;background:var(--card);border-top:1px solid var(--line);z-index:20}.mbar .btn{display:block;text-align:center}}
.toc details{border:0;padding:0;margin:0;background:none}
h2[id],h3[id]{scroll-margin-top:80px}
.hero-brand{display:flex;align-items:center;gap:14px;margin:0 0 14px}
.hero-brand img{display:block;height:45px;width:auto;background:#000;border-radius:8px;padding:6px 10px;box-sizing:content-box}
.hero-brand figcaption{font-size:13px;color:var(--muted)}
.btn:hover,.comment button:hover{background:#e53935}
.steps li::before{background:var(--brand)}
.ribbon{background:#2a1212}
#menu a[aria-current]{background:var(--bar);color:#fff}
@media (max-width:480px){.hero-brand{flex-direction:column;align-items:flex-start;gap:6px}}
.logo{display:flex;align-items:center}
.logo img{display:block;height:44px;width:auto}

.brands{margin:18px 0}
.brand-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.brand-row{display:grid;grid-template-columns:36px 150px minmax(0,1.5fr) minmax(0,1fr) minmax(0,1fr) auto;gap:16px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.brand-n{width:30px;height:30px;border-radius:50%;background:var(--brand);color:var(--brand-ink);display:grid;place-items:center;font-weight:800}
.brand-main{display:flex;flex-direction:column;gap:2px}.brand-name{font-size:19px}
.brand-main span,.brand-col span,.brand-dom{font-size:13px;color:var(--muted)}
.brand-col{display:flex;flex-direction:column;gap:2px}.brand-col .warn-txt{color:var(--warn)}
.brand-go{display:flex;flex-direction:column;align-items:center;gap:4px}.brand-go .btn{white-space:nowrap}
@media (max-width:860px){.brand-row{grid-template-columns:36px 1fr}.brand-col,.brand-go{grid-column:2}.brand-go{align-items:flex-start}}

.brand-logo{display:grid;place-items:center;height:56px;border-radius:10px;padding:8px 12px;border:1px solid var(--line)}
.brand-logo.light{background:#fff}.brand-logo.dark{background:#1b1d2b;border-color:#1b1d2b}
.brand-logo img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain}
@media (max-width:860px){.brand-logo{grid-column:2;width:150px}}

/* alternativas v2 */
.bk-list{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.bk{display:grid;grid-template-columns:40px 168px minmax(0,1fr) 200px;gap:20px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px 22px;scroll-margin-top:80px}
.bk-n{width:34px;height:34px;border-radius:50%;background:var(--brand);color:var(--brand-ink);display:grid;place-items:center;font-weight:800}
.bk-logo{display:grid;place-items:center;height:64px;border-radius:10px;padding:10px 14px;border:1px solid var(--line)}
.bk-logo.light{background:#fff}.bk-logo.dark{background:#1b1d2b;border-color:#2a2d44}
.bk-logo img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain}
.bk-body{display:flex;flex-direction:column;gap:6px;min-width:0}
.bk-name{font-size:21px;line-height:1.2}
.bk-desc{font-size:15px;color:var(--muted)}
.bk-facts{list-style:none;margin:6px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.bk-facts li{font-size:13px;line-height:1;padding:7px 10px;border-radius:999px;background:#262626;border:1px solid var(--line);color:var(--ink)}
.bk-facts li.warn{color:var(--warn);background:var(--warn-bg);border-color:#4a3a1f}
.bk-go{display:flex;flex-direction:column;align-items:stretch;gap:6px;text-align:center}
.bk-go .btn,.hero-alt .btn,.hdr-cta{text-decoration:none!important;white-space:nowrap;text-align:center}
.bk-dom{font-size:13px;color:var(--muted)}
@media (max-width:900px){.bk{grid-template-columns:40px minmax(0,1fr);gap:14px 16px;padding:18px}.bk-logo{width:168px}.bk-body,.bk-go{grid-column:1/-1}}
.hdr-cta{margin-left:12px;background:var(--brand);color:var(--brand-ink);font-weight:700;font-size:14px;padding:9px 14px;border-radius:8px}
.hdr-cta:hover{background:#e53935}
@media (max-width:1100px){.hdr-cta{display:none}}
.hero-alt{display:flex;flex-wrap:wrap;gap:10px;margin:6px 0 18px}
.btn.ghost{background:transparent;border:1px solid var(--brand);color:var(--ink)}
.btn.ghost:hover{background:var(--brand)}
.article-body .bk,.article-body .bk-facts li{max-width:none}

.bk-bonus{margin-top:10px;padding:10px 12px;border-radius:10px;background:var(--ok-bg);border:1px solid #2e4a30;display:flex;flex-direction:column;gap:2px}
.bk-bonus-l{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--ok)}
.bk-bonus strong{font-size:16px}.bk-bonus-t{font-size:13px;color:var(--muted)}