/* StageQueue site — Sync Estilo Visual, Perfil A (mesma família do ShowSync e do PDF-to-PPT). */
:root{
  color-scheme:dark;
  --bg:#000;--surface:#0A0A0A;--raised:#111;--hi:#1A1A1A;--border:#1F1F1F;--control:#2C2C2C;
  --text:#F4F4F4;--muted:#8C8C8C;--green:#00E676;--on-green:#000;--red:#FF2A2A;--amber:#F2C14E;
  --font:"Segoe UI Variable Display","Segoe UI",system-ui,-apple-system,sans-serif;
  --mono:"Cascadia Mono","Cascadia Code",Consolas,ui-monospace,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:76px}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.55 var(--font);-webkit-font-smoothing:antialiased}
a{color:var(--green)}
img{max-width:100%;height:auto;display:block}
:focus-visible{outline:2px solid var(--green);outline-offset:3px}
.muted{color:var(--muted)}
.red{color:var(--red)}
.note{color:var(--muted);font-size:14px}

.top{position:sticky;top:0;z-index:10;display:flex;align-items:center;gap:24px;padding:14px max(16px,calc((100% - 1180px)/2));background:rgba(0,0,0,.9);backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}
.brand{font-weight:800;font-size:22px;letter-spacing:-.02em;color:var(--text);text-decoration:none;white-space:nowrap}
.brand span{color:var(--green)}
.top nav{display:flex;gap:20px;margin-left:auto}
.top nav a{color:var(--text);opacity:.8;text-decoration:none;font-size:15px}
.top nav a:hover{opacity:1}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:10px 22px;border-radius:6px;font-weight:700;text-decoration:none;border:1px solid transparent;font-size:16px;cursor:pointer;white-space:nowrap}
.btn.go{background:var(--green);color:var(--on-green)}
.btn.go:hover{filter:brightness(.92)}
.btn.outline{border-color:#d8d8d8;color:var(--text)}
.btn.outline:hover{background:var(--hi)}
.btn.small{min-height:38px;padding:6px 16px;font-size:14px}
.btn[aria-disabled=true]{background:#2a2a2a;color:#9a9a9a;pointer-events:none}

main section{padding:80px max(16px,calc((100% - 1180px)/2))}
section.alt{background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.eyebrow{display:block;color:var(--green);font-size:14px;letter-spacing:.06em;text-transform:uppercase;font-weight:600;margin-bottom:10px}
h1{font-size:clamp(34px,5vw,56px);line-height:1.08;letter-spacing:-.02em;margin:0 0 18px}
h2{font-size:clamp(26px,3.4vw,38px);line-height:1.15;letter-spacing:-.01em;margin:0 0 28px}
h3{font-size:19px;margin:0 0 8px}
.lede{font-size:19px;opacity:.85;max-width:640px;margin:0 0 28px}
.meta{color:var(--muted);font-size:14px;margin-top:16px}

.hero{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.25fr);gap:48px;align-items:center;padding-top:64px!important}
.cta{display:flex;gap:12px;flex-wrap:wrap}
.hero-shot img,.shot img{border:1px solid var(--control);border-radius:10px}
.hero-shot{margin:0}

.flow{list-style:none;counter-reset:f;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.flow li{counter-increment:f;background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:20px 22px}
.flow li b{display:block;font-size:19px;margin-bottom:6px}
.flow li b:before{content:counter(f,decimal-leading-zero) "  ";color:var(--green);font-family:var(--mono);font-size:14px}
.flow li span{color:var(--text);opacity:.8;font-size:15px}

.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.tabs button{font:inherit;font-size:15px;min-height:40px;padding:6px 16px;border-radius:6px;border:1px solid #3a3a3a;background:transparent;color:var(--text);cursor:pointer}
.tabs button[aria-selected=true]{background:var(--green);color:var(--on-green);border-color:var(--green);font-weight:600}
.shot{margin:0 0 10px}
.shot figcaption{color:var(--text);opacity:.8;margin-top:10px;font-size:15px}

.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.grid article{background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:20px}
.grid p{margin:0;opacity:.8;font-size:15px}

.faq{display:grid;gap:10px;max-width:860px}
.faq details{border:1px solid var(--border);border-radius:8px;background:var(--surface);padding:0 18px}
.faq summary{cursor:pointer;padding:16px 0;font-weight:600;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:'+';float:right;color:var(--green);font-weight:400}
.faq details[open] summary:after{content:'–'}
.faq p{margin:0 0 16px;opacity:.85}

.timeline{display:grid;gap:14px;max-width:900px}
.release{border:1px solid var(--border);border-radius:10px;padding:18px 22px;background:var(--bg)}
.release h3{display:flex;gap:12px;align-items:baseline;flex-wrap:wrap}
.release h3 small{color:var(--muted);font-weight:400;font-size:14px}
.release ul{margin:6px 0 0 18px;padding:0;opacity:.85}
.release li{margin:3px 0}

.downloads{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:8px}
.dl{border:1px solid var(--border);border-radius:10px;padding:22px;background:var(--surface);display:flex;flex-direction:column;gap:10px}
.dl.rec{border-color:var(--green)}
.dl .tag{align-self:flex-start;font-size:12px;font-weight:700;letter-spacing:.04em;padding:2px 8px;border-radius:4px;background:var(--green);color:var(--on-green)}
.dl p{margin:0;opacity:.85;font-size:15px}
.dl .size{color:var(--muted);font-size:14px}
.dl code{font-family:var(--mono);font-size:11.5px;color:var(--muted);overflow-wrap:anywhere}
.dl .btn{margin-top:auto}

footer{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:28px max(16px,calc((100% - 1180px)/2));border-top:1px solid var(--border);font-size:14px}
footer b{color:var(--green)}

@media(max-width:980px){
  .hero{grid-template-columns:1fr}.grid{grid-template-columns:repeat(2,1fr)}.flow,.downloads{grid-template-columns:1fr}
  .top nav{display:none}.top .btn{margin-left:auto}
}
@media(max-width:560px){.grid{grid-template-columns:1fr}main section{padding:56px 16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}