/* Vitral: estilo único do site. Cores da marca (canais/vitral-lab/marca/gerar_marca.py e canal-a/marca/pixel.py). */
:root{
  --bg:#0d0c14; --panel:#16141f; --panel2:#1d1a29; --line:#2a2638; --lead:#07060b;
  --text:#eeecf5; --mute:#a7a2bb; --accent:#ffd23f; --accent-ink:#17130a; --accent-text:#ffd23f;
  --violet:#966eff; --blue:#50aaff; --amber:#ffc440; --green:#56d364; --magenta:#e65ac8;
  --mod:#5ce66e; --myth:#ff4d5e;
  --radius:14px; --gutter:16px; --focus:#ffd23f;
  color-scheme: dark;
}
@media (prefers-color-scheme: light){
  :root:not([data-theme="dark"]){
    --bg:#f6f3ec; --panel:#ffffff; --panel2:#f0ece2; --line:#e0dacb; --lead:#1b1824;
    --text:#17151f; --mute:#5b566d; --accent:#ffd23f; --accent-ink:#17130a; --accent-text:#8a5d00;
    --violet:#6b45e0; --blue:#1a67ad; --amber:#b98100; --green:#17772b; --magenta:#b8349c;
    --mod:#17772b; --myth:#c62a3a; --focus:#6b45e0;
    color-scheme: light;
  }
}
:root[data-theme="dark"]{ color-scheme: dark; }

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);
  font:16px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  overflow-x:hidden}
img,video,svg{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:1080px;margin:0 auto;padding:0 var(--gutter)}
.skip,.sr-only{position:absolute;left:-999px;width:1px;height:1px;overflow:hidden}.skip:focus{width:auto;height:auto}.skip:focus{left:8px;top:8px;background:var(--accent);color:var(--accent-ink);padding:8px 12px;border-radius:8px;z-index:10}

/* ---------- topo ---------- */
.top{position:sticky;top:0;z-index:5;background:color-mix(in srgb,var(--bg) 88%,transparent);
  backdrop-filter:saturate(1.3) blur(10px);-webkit-backdrop-filter:saturate(1.3) blur(10px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:12px;height:58px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex:none}
.brand svg{width:30px;height:34px}
.brand b{font-weight:900;letter-spacing:.14em;font-size:1.02rem}
.nav{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none;margin-left:auto}
.nav::-webkit-scrollbar{display:none}
.nav a{white-space:nowrap;text-decoration:none;color:var(--mute);font-size:.9rem;padding:6px 10px;border-radius:999px}
.nav a:hover,.nav a[aria-current="page"]{color:var(--text);background:var(--panel2)}
.lang{flex:none;font-size:.8rem;font-weight:700;text-decoration:none;border:1px solid var(--line);border-radius:999px;padding:4px 10px;color:var(--mute)}
.lang:hover{color:var(--text);border-color:var(--mute)}

/* ---------- herói ---------- */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero .mosaic{position:absolute;inset:0;opacity:.22;pointer-events:none}
.hero .mosaic svg{width:100%;height:100%}
.hero .wrap{position:relative;display:grid;grid-template-columns:1.3fr .7fr;gap:32px;align-items:center;padding-top:56px;padding-bottom:56px}
.hero h1{font-size:clamp(2rem,6vw,3.4rem);line-height:1.05;margin:0 0 14px;letter-spacing:-.01em;font-weight:900}
.hero h1 em{font-style:normal;color:var(--accent-text)}
.hero p.lead{font-size:1.1rem;color:var(--mute);margin:0 0 22px;max-width:36em}
.hero .window{justify-self:center;width:min(260px,70vw);filter:drop-shadow(0 18px 40px rgba(150,110,255,.35))}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;gap:8px;background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:5px 12px 5px 5px;font-size:.88rem;text-decoration:none}
.chip img{width:26px;height:26px;border-radius:50%}
.chip small{color:var(--mute)}

/* ---------- seções ---------- */
section{padding:44px 0 8px}
.sec-h{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;margin:0 0 6px}
.sec-h h2{margin:0;font-size:1.45rem;font-weight:850;letter-spacing:-.01em;display:flex;align-items:center;gap:10px}
.sec-h h2 i{display:inline-block;width:14px;height:14px;border:2px solid var(--lead);border-radius:3px;background:var(--c,var(--accent))}
.sec-p{color:var(--mute);margin:0 0 18px;max-width:46em}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}

/* ---------- cartão de produto ---------- */
.card{display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;min-width:0}
.card .pic{position:relative;aspect-ratio:16/10;background:var(--lead);overflow:hidden;border-bottom:3px solid var(--lead)}
.card .pic img,.card .pic svg{width:100%;height:100%;object-fit:cover}
.card .body{padding:14px 16px 16px;display:flex;flex-direction:column;gap:8px;flex:1}
.card h3{margin:0;font-size:1.12rem}
.card p{margin:0;color:var(--mute);font-size:.95rem}
.facts{display:flex;flex-wrap:wrap;gap:6px;margin:2px 0 0;padding:0;list-style:none}
.facts li{font-size:.75rem;border:1px solid var(--line);border-radius:6px;padding:1px 7px;color:var(--mute)}
.facts li.ed-java{border-color:color-mix(in srgb,var(--green) 60%,var(--line));color:var(--green)}
.facts li.ed-bedrock{border-color:color-mix(in srgb,var(--blue) 60%,var(--line));color:var(--blue)}
.note{font-size:.82rem;border-left:3px solid var(--c,var(--amber));padding:4px 10px;background:var(--panel2);border-radius:0 8px 8px 0;color:var(--text)}
.cta{margin-top:auto;padding-top:6px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--accent);color:var(--accent-ink);font-weight:800;text-decoration:none;
  padding:9px 14px;border-radius:10px;border:2px solid var(--lead);box-shadow:0 3px 0 var(--lead);font-size:.95rem}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(2px);box-shadow:0 1px 0 var(--lead)}
.btn.ghost{background:transparent;color:var(--text);border-color:var(--line);box-shadow:none}
.soon{font-size:.8rem;font-weight:700;color:var(--mute);border:1px dashed var(--line);border-radius:999px;padding:4px 10px}
.paid{font-size:.72rem;color:var(--mute)}

/* ---------- faixa "como instalar" ---------- */
.band{margin-top:8px;display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:center;background:var(--panel);
  border:1px solid var(--line);border-radius:var(--radius);padding:18px}
.band svg{width:64px;height:64px}
.band h3{margin:0 0 4px}
.band p{margin:0;color:var(--mute)}

/* ---------- vídeos ---------- */
.vid{display:grid;grid-template-columns:96px 1fr;gap:14px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:12px;min-width:0}
.vid .th{width:96px;aspect-ratio:9/16;border-radius:10px;overflow:hidden;background:var(--lead);border:2px solid var(--lead)}
.vid .th img,.vid .th svg{width:100%;height:100%;object-fit:cover}
.vid .vt{margin:2px 0 4px;font-size:1rem;overflow-wrap:anywhere}
.vid .meta{display:flex;align-items:center;gap:6px;font-size:.8rem;color:var(--mute);flex-wrap:wrap}
.vid .meta img{width:18px;height:18px;border-radius:50%}
.vid ul{list-style:none;margin:8px 0 0;padding:0;display:flex;flex-direction:column;gap:6px}
.vid li a{font-weight:700}
.vid li small{color:var(--mute)}
.credit{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:16px}
.credit h3{margin:0 0 2px}
.credit .by{color:var(--mute);font-size:.9rem;margin:0 0 8px}

/* ---------- instalar ---------- */
.steps{counter-reset:s;list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}
.steps li{counter-increment:s;position:relative;padding:12px 14px 12px 52px;background:var(--panel);border:1px solid var(--line);border-radius:12px}
.steps li::before{content:counter(s);position:absolute;left:12px;top:11px;width:28px;height:28px;border-radius:7px;border:2px solid var(--lead);
  background:var(--c,var(--accent));color:#111;font-weight:900;display:grid;place-items:center;font-size:.9rem}
code,kbd{font-family:ui-monospace,Consolas,Menlo,monospace;font-size:.88em;background:var(--panel2);border:1px solid var(--line);border-radius:6px;padding:1px 5px;overflow-wrap:anywhere}
.tabs{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}
.box{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:16px}
.box h3{margin:0 0 8px;display:flex;align-items:center;gap:8px}
.box ol,.box ul{margin:0;padding-left:1.2em}
.box li{margin:4px 0}
.faq details{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px 14px;margin:0 0 10px}
.faq summary{cursor:pointer;font-weight:750}
.faq p{color:var(--mute);margin:8px 0 0}
.toc{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 8px}

/* ---------- PackTok ---------- */
.feed{height:calc(100svh - 58px);overflow-y:auto;scroll-snap-type:y mandatory;background:#000}
.slide{height:calc(100svh - 58px);scroll-snap-align:start;position:relative;display:grid;place-items:center}
.slide video{height:100%;width:auto;max-width:100%;object-fit:contain;background:#000}
.slide .over{position:absolute;left:0;right:0;bottom:0;padding:18px var(--gutter) 22px;color:#fff;
  background:linear-gradient(transparent,rgba(0,0,0,.85));display:flex;flex-direction:column;gap:8px;align-items:flex-start}
.slide .over h2{margin:0;font-size:1.2rem}
.slide .over p{margin:0;font-size:.9rem;opacity:.9}
.slide .over small{opacity:.7;font-size:.72rem}
.slide .snd{position:absolute;top:14px;right:14px;background:rgba(0,0,0,.6);color:#fff;border:1px solid rgba(255,255,255,.3);border-radius:999px;padding:6px 12px;font:inherit;font-size:.85rem;cursor:pointer}
.slide.end{background:var(--bg);color:var(--text);text-align:center;padding:24px}

/* ---------- rodapé ---------- */
footer{margin-top:56px;border-top:1px solid var(--line);background:var(--panel)}
footer .wrap{padding-top:22px;padding-bottom:28px;display:flex;flex-direction:column;gap:8px;font-size:.82rem;color:var(--mute)}
footer .legal{color:var(--text);font-weight:700;letter-spacing:.02em}
footer nav{display:flex;flex-wrap:wrap;gap:12px}
footer a{color:var(--mute)}

@media (max-width:760px){
  .hero .wrap{grid-template-columns:1fr;padding-top:32px;padding-bottom:36px;gap:18px}
  .hero .window{order:-1;width:120px;justify-self:start}
  .band{grid-template-columns:1fr}
  .band svg{display:none}
  .top .wrap{gap:8px}
  .brand b{display:none}
  .nav{mask-image:linear-gradient(90deg,#000 85%,transparent);-webkit-mask-image:linear-gradient(90deg,#000 85%,transparent)}
}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

.card .pic .cap{position:absolute;left:8px;bottom:8px;right:8px;width:fit-content;max-width:calc(100% - 16px);padding:3px 8px;border-radius:6px;background:rgba(7,6,11,.82);color:#fff;font-size:.75rem;line-height:1.3}

/* ---------- v2: foco, páginas de produto, sobre, 404 ---------- */
:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:6px}
main:focus{outline:none}
a:hover{text-decoration-thickness:2px}
.card h3 a{text-decoration:none}
.card h3 a:hover{text-decoration:underline}
.h3{font-size:1.12rem;margin:0 0 4px}
.sec-h h1{margin:0;font-size:clamp(1.5rem,4vw,2rem);font-weight:900;letter-spacing:-.01em;display:flex;align-items:center;gap:10px}
.sec-h h1 i{display:inline-block;width:16px;height:16px;border:2px solid var(--lead);border-radius:3px;background:var(--c,var(--accent))}
.strip{height:12px;background:var(--lead);overflow:hidden;border-bottom:1px solid var(--line)}
.strip svg{width:100%;height:100%}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;margin:14px auto 0;padding:0;font-size:.85rem;color:var(--mute)}
.crumbs li+li::before{content:"/";margin-right:6px;opacity:.6}
.crumbs a{color:var(--mute)}
.p-hero{padding-top:18px}
.p-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:28px;align-items:start}
.p-info h1{font-size:clamp(2rem,5vw,3rem);line-height:1.05;margin:4px 0 12px;font-weight:900;letter-spacing:-.01em}
.p-info .lead{font-size:1.08rem;color:var(--mute);margin:0 0 14px}
.p-info .facts{margin-bottom:12px}
.p-info .note{margin:0 0 12px}
.kicker{margin:0;font-size:.85rem;color:var(--mute);display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.ed{font-size:.75rem;font-weight:800;border:1px solid;border-radius:6px;padding:1px 7px}
.ed-java{color:var(--green)}.ed-bedrock{color:var(--blue)}
.small{font-size:.82rem;color:var(--mute);margin:10px 0 0}
.sib{margin:10px 0 0;font-weight:700}
.shot{margin:0;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.shot img,.shot video{width:100%;height:auto;background:var(--lead)}
.shot figcaption{font-size:.78rem;color:var(--mute);padding:7px 12px}
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}
.ticks{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px;max-width:52em}
.ticks li{position:relative;padding-left:24px}
.ticks li::before{content:"";position:absolute;left:2px;top:.45em;width:10px;height:10px;border:2px solid var(--lead);border-radius:2px;background:var(--mod)}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px;background:var(--panel)}
table{border-collapse:collapse;width:100%;font-size:.92rem}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:.78rem;text-transform:uppercase;letter-spacing:.05em;color:var(--mute);background:var(--panel2)}
tr:last-child td{border-bottom:0}
td:first-child,td:nth-child(2){white-space:nowrap;font-weight:700}
.req{margin:12px 0 0;color:var(--mute)}
.req b{color:var(--text)}
.steps{max-width:52em}
#install p{max-width:52em}
.band.end{grid-template-columns:1fr auto}
.band .cta{margin:0;padding:0}
.narrow{max-width:760px}
.narrow h2{margin:28px 0 10px}
.narrow p{margin:0 0 12px}
.pull{margin:18px 0;padding:14px 18px;border-left:4px solid var(--accent);background:var(--panel);border-radius:0 12px 12px 0;font-size:1.1rem;font-weight:700}
.nf{text-align:left;padding-top:10px}
.nf svg{width:160px;height:100px;border-radius:12px;margin:0 0 14px}
.nf h1{font-size:clamp(1.8rem,5vw,2.6rem);margin:0 0 10px}
.btn.ghost.light{color:#fff;border-color:rgba(255,255,255,.5)}
.slide .cta{padding:0;margin:0}
.legal-mini{font-size:.72rem;color:var(--mute);margin-top:18px}
footer.compact{margin-top:0}
.ext{font-weight:400}
@media (max-width:760px){
  .p-grid{grid-template-columns:1fr;gap:18px}
  .p-media{order:-1}
  .band.end{grid-template-columns:1fr}
  td:first-child,td:nth-child(2){white-space:normal}
}