:root{--bg:#0b0f14;--bg2:#10161e;--card:#141c26;--line:#1f2a37;--txt:#e8edf3;--muted:#9aa7b6;--accent:#2ecc8a;--accent2:#d4b25f;--danger:#f05d5d;--warn:#f0b35d;--r:14px;--max:1120px}
*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--txt);font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,Inter,Arial,sans-serif}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}
img,svg{max-width:100%;height:auto}
.wrap{max-width:var(--max);margin:0 auto;padding:0 16px}
h1,h2,h3{line-height:1.2;margin:0 0 .5em;font-weight:700;letter-spacing:-.01em}
h1{font-size:clamp(1.9rem,5vw,3rem)}h2{font-size:clamp(1.45rem,3.5vw,2rem)}h3{font-size:1.15rem}
p{margin:0 0 1em}.muted{color:var(--muted)}.small{font-size:.875rem}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
/* header */
.hdr{position:sticky;top:0;z-index:50;background:rgba(11,15,20,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;min-height:60px;gap:12px}
.logo{display:flex;align-items:center;gap:8px;font-weight:800;font-size:1.2rem;color:#fff;letter-spacing:-.02em}
.logo b{color:var(--accent)}.logo svg{width:28px;height:28px}
.nav{display:flex;gap:4px;flex-wrap:wrap}.nav a{color:var(--muted);padding:8px 10px;border-radius:8px;font-size:.92rem}
.nav a:hover{color:#fff;background:var(--bg2);text-decoration:none}
.nav-t{display:none;background:none;border:1px solid var(--line);color:#fff;border-radius:8px;padding:8px 10px;font-size:1rem}
@media(max-width:820px){.nav-t{display:block}.nav{display:none;position:absolute;left:0;right:0;top:60px;background:var(--bg2);border-bottom:1px solid var(--line);flex-direction:column;padding:8px 16px 16px}.nav.open{display:flex}.nav a{padding:12px 10px;font-size:1.05rem}}
/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:12px 22px;border-radius:10px;font-weight:700;font-size:.95rem;letter-spacing:.02em;border:1px solid transparent;cursor:pointer;transition:transform .08s,filter .15s;text-decoration:none!important}
.btn:active{transform:translateY(1px)}
.btn-p{background:var(--accent);color:#06130d}.btn-p:hover{filter:brightness(1.08)}
.btn-s{background:transparent;color:#fff;border-color:#334155}.btn-s:hover{background:var(--bg2)}
.btn-w{width:100%}
/* hero */
.hero{padding:56px 0 40px;background:radial-gradient(900px 400px at 20% -10%,rgba(46,204,138,.14),transparent 60%),radial-gradient(700px 300px at 100% 0,rgba(212,178,95,.10),transparent 60%)}
.hero p.lead{font-size:1.15rem;color:var(--muted);max-width:640px}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0 18px}
.kicker{display:inline-block;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent2);font-weight:700;margin-bottom:10px}
.trust{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:.875rem}
.trust span::before{content:"✓";color:var(--accent);margin-right:6px;font-weight:700}
/* sections */
section{padding:48px 0}section.alt{background:var(--bg2)}
.sec-h{max-width:720px;margin-bottom:28px}
/* cards */
.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px;display:flex;flex-direction:column;gap:12px}
.card-h{display:flex;align-items:center;gap:12px}
.mono{width:44px;height:44px;border-radius:10px;display:grid;place-items:center;font-weight:800;font-size:1.05rem;color:#06130d;background:linear-gradient(135deg,var(--accent),#7fe3b8);flex:none}
.plogo{height:44px;min-width:44px;max-width:150px;padding:6px 10px;border-radius:10px;background:#0c1219;border:1px solid var(--line,#1f2a37);display:flex;align-items:center;justify-content:center;flex:none}.plogo img{height:26px;width:auto;max-width:130px;object-fit:contain;display:block;flex:none}.plogo.lg{height:60px;max-width:220px;padding:10px 16px}.plogo.lg img{height:36px;max-width:190px}.plogo.sm{height:30px;min-width:30px;padding:3px 6px;border-radius:7px;max-width:110px}.plogo.sm img{height:18px;max-width:96px}
.mono.g{background:linear-gradient(135deg,var(--accent2),#efd79a)}
.card h3{margin:0}.card .short{color:var(--muted);font-size:.95rem;margin:0}
.badge{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:3px 8px;border-radius:999px;border:1px solid var(--line);color:var(--muted)}
.badge.ok{color:var(--accent);border-color:rgba(46,204,138,.4)}.badge.no{color:var(--danger);border-color:rgba(240,93,93,.4)}.badge.warn{color:var(--warn);border-color:rgba(240,179,93,.4)}
.facts{display:grid;grid-template-columns:1fr 1fr;gap:8px 12px;margin:0;padding:0;list-style:none;font-size:.9rem}
.facts li{background:var(--bg);border-radius:8px;padding:8px 10px}.facts b{display:block;font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:700}
.pc{display:grid;grid-template-columns:1fr 1fr;gap:10px;font-size:.9rem}.pc ul{margin:0;padding-left:18px}.pc h4{margin:0 0 4px;font-size:.8rem;letter-spacing:.06em;text-transform:uppercase}.pc .p h4{color:var(--accent)}.pc .c h4{color:var(--danger)}
.note{font-size:.85rem;color:var(--muted);border-left:3px solid var(--warn);padding:6px 10px;background:rgba(240,179,93,.06);border-radius:0 8px 8px 0}
.card .upd{font-size:.78rem;color:var(--muted)}
.card .acts{display:flex;gap:10px;flex-wrap:wrap;margin-top:auto}.card .acts .btn{flex:1}
.score{font-weight:800;font-size:1.3rem}.score small{font-weight:400;color:var(--muted);font-size:.8rem}
/* table */
.tbl-w{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line);border-radius:var(--r)}
table{border-collapse:collapse;width:100%;min-width:760px;font-size:.9rem}
th,td{padding:12px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{background:var(--bg2);font-size:.75rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);position:sticky;top:0}
td:first-child,th:first-child{position:sticky;left:0;background:var(--card);font-weight:700;z-index:1}
tr:last-child td{border-bottom:0}
.y{color:var(--accent);font-weight:700}.n{color:var(--danger);font-weight:700}.u{color:var(--muted)}
/* steps / criteria */
.steps{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px}
.step .n{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:50%;background:var(--bg);color:var(--accent);font-weight:800;margin-bottom:8px}
.bar{height:6px;background:var(--bg);border-radius:4px;overflow:hidden}.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--accent),var(--accent2))}
/* faq */
details{border:1px solid var(--line);border-radius:10px;background:var(--card);margin-bottom:10px}
summary{cursor:pointer;padding:14px 18px;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:12px}
summary::-webkit-details-marker{display:none}summary::after{content:"+";color:var(--accent);font-weight:700}
details[open] summary::after{content:"–"}details .a{padding:0 18px 16px;color:var(--muted)}
/* prose */
.prose{max-width:760px}.prose h2{margin-top:1.6em}.prose h3{margin-top:1.3em}.prose ul,.prose ol{padding-left:22px}.prose li{margin-bottom:.4em}
.prose table{min-width:0}
.risk{border:1px solid rgba(240,93,93,.35);background:rgba(240,93,93,.06);border-radius:var(--r);padding:18px 20px}
.risk h2,.risk h3{color:#ffb3b3}
.disc{border:1px solid var(--line);background:var(--bg2);border-radius:var(--r);padding:16px 20px;font-size:.9rem;color:var(--muted)}
.crumbs{font-size:.82rem;color:var(--muted);padding:14px 0 0}.crumbs a{color:var(--muted)}.crumbs span{margin:0 6px}
.toc{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px 18px;font-size:.9rem}.toc a{display:inline-block;margin:2px 10px 2px 0;color:var(--muted)}
.sticky-cta{position:fixed;left:0;right:0;bottom:0;z-index:40;background:rgba(16,22,30,.96);border-top:1px solid var(--line);padding:10px 16px;display:none;gap:10px;align-items:center;justify-content:space-between}
.sticky-cta .t{font-size:.85rem;color:var(--muted)}
@media(max-width:820px){.sticky-cta{display:flex}body.has-sticky{padding-bottom:72px}.sticky-cta .t{display:none}.sticky-cta .btn{width:100%}}
/* footer */
footer{border-top:1px solid var(--line);padding:36px 0 40px;color:var(--muted);font-size:.88rem}
.fcols{display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));margin-bottom:24px}
.fcols h4{color:#fff;margin:0 0 8px;font-size:.85rem;letter-spacing:.06em;text-transform:uppercase}
.fcols a{display:block;color:var(--muted);padding:3px 0}
.fine{font-size:.8rem;line-height:1.55}
@media(max-width:560px){.facts{grid-template-columns:1fr 1fr}.pc{grid-template-columns:1fr}.hero{padding:40px 0 30px}section{padding:36px 0}}

.tl{display:inline-flex;align-items:center;gap:8px;white-space:nowrap}
/* idioma */
.hdr-r{display:flex;align-items:center;gap:8px}
.lang{position:relative;margin:0;border:0;background:none}.lang summary{padding:6px 10px;border:1px solid var(--line);border-radius:8px;font-size:.85rem;color:var(--muted);cursor:pointer;list-style:none;display:flex;gap:6px;white-space:nowrap}
.lang summary::after{content:"▾";color:var(--muted)}.lang-c{display:none}@media(max-width:820px){.lang-c{display:inline}}.lang[open] summary{color:#fff}
.lang-m{position:absolute;right:0;top:calc(100% + 6px);background:var(--bg2);border:1px solid var(--line);border-radius:10px;padding:6px;display:grid;min-width:170px;z-index:60;box-shadow:0 10px 30px rgba(0,0,0,.4)}
.lang-m a{padding:8px 10px;border-radius:6px;color:var(--txt);font-size:.9rem}.lang-m a:hover{background:var(--card);text-decoration:none}.lang-m a[aria-current]{color:var(--accent)}
@media(max-width:820px){.hdr .wrap{flex-wrap:nowrap;min-height:56px}.hdr-r{margin-left:auto}.logo{font-size:1.05rem}.logo svg{width:24px;height:24px}.lang-n{display:none}.lang summary{padding:8px 10px;font-size:.8rem;font-weight:700}.nav-t{padding:8px 10px;font-size:.9rem}.nav{top:56px}}
[dir=rtl] .lang-m{right:auto;left:0}[dir=rtl] .crumbs span{transform:scaleX(-1);display:inline-block}[dir=rtl] td:first-child,[dir=rtl] th:first-child{left:auto;right:0}[dir=rtl] .note{border-left:0;border-right:3px solid var(--warn);border-radius:8px 0 0 8px}

/* ===== Mobile: comparativo em cards, filtro de prioridade e animações ===== */
.cmp-m{display:none}
.chips{display:flex;gap:8px;overflow-x:auto;padding:4px 0 10px;margin:0 -16px 8px;padding-left:16px;padding-right:16px;scrollbar-width:none;-webkit-overflow-scrolling:touch;align-items:center}
.chips::-webkit-scrollbar{display:none}
.chips-l{flex:none;font-size:.78rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;font-weight:700;margin-right:2px}
.chip{flex:none;min-height:38px;padding:8px 14px;border-radius:999px;border:1px solid var(--line);background:var(--card);color:var(--txt);font:inherit;font-size:.9rem;font-weight:600;cursor:pointer;transition:transform .12s,background .2s,border-color .2s}
.chip:active{transform:scale(.96)}
.chip.on{background:linear-gradient(135deg,var(--accent),#1fa872);border-color:transparent;color:#06110c}
.cmp-list{display:grid;gap:12px}
.cmp-card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:14px 14px 12px;position:relative;transition:transform .45s cubic-bezier(.2,.8,.2,1),opacity .3s;will-change:transform}
.cmp-card.pop{animation:pop .5s cubic-bezier(.2,.8,.2,1)}
@keyframes pop{0%{transform:scale(.97);opacity:.6}100%{transform:none;opacity:1}}
.cmp-card:first-child{border-color:rgba(46,204,138,.55);box-shadow:0 0 0 1px rgba(46,204,138,.25),0 12px 30px -18px rgba(46,204,138,.6)}
.cmp-card:first-child .rk{background:var(--accent);color:#06110c}
.cmp-top{display:flex;align-items:center;gap:10px}
.cmp-top .rk{display:inline-grid;place-items:center;width:26px;height:26px;border-radius:50%;background:var(--bg);color:var(--accent);font-weight:800;font-size:.85rem;flex:none}
.cmp-top .nm{font-weight:800;font-size:1.05rem;color:#fff;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ring{--p:0;width:58px;height:58px;border-radius:50%;flex:none;display:grid;place-items:center;background:conic-gradient(var(--accent) calc(var(--p)*1%),var(--bg) 0);position:relative;transition:--p 1s}
.ring::before{content:"";position:absolute;inset:5px;border-radius:50%;background:var(--card)}
.ring b,.ring small{position:relative;line-height:1}
.ring b{font-size:1.05rem}.ring small{font-size:.6rem;color:var(--muted);margin-top:1px}
.cmp-facts{display:grid;grid-template-columns:1fr 1fr;gap:6px;list-style:none;margin:12px 0 0;padding:0;font-size:.88rem}
.cmp-facts li{background:var(--bg);border-radius:10px;padding:8px 10px;min-width:0}
.cmp-facts b{display:block;font-size:.66rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:700;margin-bottom:2px}
.cmp-facts span{display:block;overflow-wrap:anywhere}
.cmp-more{margin-top:8px}
.cmp-more summary{cursor:pointer;list-style:none;font-size:.85rem;color:var(--accent);font-weight:700;padding:6px 0;display:inline-flex;align-items:center;gap:6px}
.cmp-more summary::-webkit-details-marker{display:none}
.cmp-more[open] summary{color:var(--muted)}
.cmp-act{margin-top:10px}.cmp-act .btn{width:100%}
.only-m{display:none}
@media(max-width:820px){
  .cmp-m{display:block}.tbl-w.hide-m{display:none}.only-d{display:none}.only-m{display:block}
  .hero h1{font-size:1.75rem;line-height:1.15}.hero p.lead{font-size:1rem}
  .hero .cta{gap:10px}.hero .cta .btn{flex:1 1 45%}
  .trust{display:flex;flex-wrap:nowrap;gap:8px;overflow-x:auto;scrollbar-width:none;margin:0 -16px;padding:0 16px 4px}.trust::-webkit-scrollbar{display:none}.trust span{flex:none;white-space:nowrap}
  .grid{gap:12px}.card{padding:16px}
  h2{font-size:1.5rem}
  .wrap{padding-left:16px;padding-right:16px}
}
/* animação de barras e contadores ao entrar na tela */
.bar i{transition:width 1s cubic-bezier(.2,.8,.2,1)}
@media(prefers-reduced-motion:reduce){.cmp-card,.chip,.bar i{transition:none}.cmp-card.pop{animation:none}}

.cmp-more summary::after{content:"▾";transition:transform .2s}.cmp-more[open] summary::after{transform:rotate(180deg)}
.strip{display:flex;gap:10px;overflow-x:auto;scroll-snap-type:x mandatory;padding:14px 0 6px;margin:0;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.strip::-webkit-scrollbar{display:none}
.sc{flex:none;scroll-snap-align:start;width:112px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:12px 8px 10px;display:flex;flex-direction:column;align-items:center;gap:8px;text-decoration:none!important;color:var(--txt);transition:transform .12s}
.sc:active{transform:scale(.96)}
.sc .plogo.sm{max-width:96px}
.ring.mini{width:44px;height:44px}.ring.mini::before{inset:4px}.ring.mini b{font-size:.9rem}
.sc .sn{font-size:.78rem;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}

.prose p a,.prose li a,.lead a,.muted a,.fine a{text-decoration:underline;text-underline-offset:2px}
.cta-box{margin:22px 0;padding:18px 20px;border:1px solid var(--accent);border-radius:14px;background:rgba(255,255,255,.03)}.cta-box b{display:block;font-size:1.05rem;margin-bottom:4px}.cta-box p{margin:0 0 12px}