/* Tokens herdados do site institucional da Converge, mesma identidade. */
:root{
  --yellow:#F5C518; --yellow-dark:#D4A800; --yellow-pale:rgba(245,197,24,.12);
  --dark:#0A0C0F; --dark2:#111418; --dark3:#181C22; --dark4:#1E232B;
  --border:rgba(245,197,24,.15); --border2:rgba(245,197,24,.25);
  --line:rgba(240,240,232,.09);
  --text:#F0F0E8; --text2:#A8A89C; --text3:#6B6B60;
  --green:#22C55E; --green-pale:rgba(34,197,94,.12);
  --radius:14px; --radius-sm:9px; --max-w:1180px;
  --t:.28s cubic-bezier(.4,0,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; background:var(--dark); color:var(--text);
  font-family:'Barlow',system-ui,-apple-system,'Segoe UI',sans-serif;
  font-size:16px; line-height:1.6; -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:'Barlow Condensed','Barlow',sans-serif;line-height:1.06;letter-spacing:-.01em;margin:0;text-wrap:balance}
p{margin:0}
a{color:inherit}
.container{max-width:var(--max-w);margin:0 auto;padding:0 24px}
.eyebrow{
  font-family:'Barlow',sans-serif;font-size:12px;font-weight:700;
  letter-spacing:.18em;text-transform:uppercase;color:var(--yellow);
}
.lead{font-size:clamp(16px,2vw,19px);line-height:1.7;color:var(--text2);max-width:62ch}
section{padding:110px 0;border-top:1px solid var(--line)}
.section-head{display:flex;flex-direction:column;gap:14px;margin-bottom:60px;max-width:70ch}
.section-head h2{font-size:clamp(34px,5vw,58px);font-weight:900;text-transform:uppercase}

/* ---------- header ---------- */
header{
  position:sticky;top:0;z-index:50;background:rgba(10,12,15,.86);
  backdrop-filter:blur(12px);border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;height:68px;padding:0 24px;max-width:var(--max-w);margin:0 auto}
.brand{display:flex;align-items:center;gap:10px;font-family:'Barlow Condensed',sans-serif;font-weight:900;font-size:24px;letter-spacing:.04em;text-transform:uppercase;text-decoration:none}
.brand-mark{width:38px;height:38px;display:block;border-radius:9px;box-shadow:0 0 18px rgba(245,197,24,.25)}
.brand-mark img{width:38px;height:38px;display:block;border-radius:9px}
.nav-links{display:flex;gap:32px;font-size:15px;font-weight:600;color:var(--text2)}
.nav-links a{text-decoration:none;transition:color var(--t)}
.nav-links a:hover,.nav-links a:focus-visible{color:var(--yellow)}
@media(max-width:820px){.nav-links{display:none}}

/* ---------- hero ---------- */
.hero{padding:120px 0 80px;border-top:0}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:64px;align-items:center}
@media(max-width:940px){.hero-grid{grid-template-columns:1fr;gap:44px}}
.hero h1{font-size:clamp(48px,7.5vw,88px);line-height:.95;font-weight:900;text-transform:uppercase;margin:18px 0 24px}
.hero h1 em{font-style:normal;color:var(--yellow)}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.btn{
  display:inline-flex;align-items:center;gap:9px;font-family:'Barlow',sans-serif;
  font-size:15px;font-weight:700;padding:14px 26px;border-radius:8px;
  text-decoration:none;cursor:pointer;border:1px solid transparent;transition:var(--t);
}
.btn-yellow{background:var(--yellow);color:#0A0C0F}
.btn-yellow:hover{background:var(--yellow-dark)}
.btn-ghost{border-color:var(--border2);color:var(--text)}
.btn-ghost:hover{background:var(--yellow-pale);border-color:var(--yellow)}
.btn:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid var(--yellow);outline-offset:3px}

/* conversa ilustrativa */
.chat{background:var(--dark2);border:1px solid var(--border);border-radius:var(--radius);padding:20px;display:flex;flex-direction:column;gap:12px}
.chat-top{display:flex;align-items:center;gap:9px;padding-bottom:14px;border-bottom:1px solid var(--line);font-size:13px;color:var(--text3);font-weight:600}
.dot{width:9px;height:9px;border-radius:50%;background:var(--green)}
.bubble{padding:12px 15px;border-radius:12px;font-size:15px;line-height:1.55;max-width:88%}
.bubble.them{background:var(--dark4);border-bottom-left-radius:4px;align-self:flex-start}
.bubble.me{background:var(--yellow);color:#0A0C0F;font-weight:600;border-bottom-right-radius:4px;align-self:flex-end}
.bubble .src{display:block;margin-top:9px;padding-top:9px;border-top:1px solid var(--line);font-size:12.5px;color:var(--text3)}
.chat-note{font-size:12px;color:var(--text3);text-align:center;margin-top:2px}

/* ---------- vídeo ---------- */
.video-frame{
  position:relative;aspect-ratio:16/9;width:100%;border-radius:var(--radius);
  border:1px solid var(--border2);background:
    radial-gradient(circle at 50% 45%,rgba(245,197,24,.10),transparent 62%),var(--dark2);
  display:grid;place-items:center;overflow:hidden;
}
.video-inner{display:flex;flex-direction:column;align-items:center;gap:16px;text-align:center;padding:28px}
.play{width:66px;height:66px;border-radius:50%;background:var(--yellow);display:grid;place-items:center}
.play svg{margin-left:4px}
.video-frame h3{font-size:23px;font-weight:800;text-transform:uppercase}
.video-frame p{font-size:14.5px;color:var(--text2);max-width:44ch}
.video-frame video,.video-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0;object-fit:cover}

/* ---------- workflow ---------- */
.flow{display:flex;flex-direction:column;gap:0}
.step{display:grid;grid-template-columns:74px 1fr;gap:28px;padding:26px 0;border-top:1px solid var(--line)}
.step:first-child{border-top:0}
@media(max-width:680px){.step{grid-template-columns:1fr;gap:12px}}
.step-n{font-family:'Barlow Condensed',sans-serif;font-size:44px;font-weight:900;color:var(--yellow);line-height:1;font-variant-numeric:tabular-nums}
.step h3{font-size:24px;font-weight:800;margin-bottom:9px}
.step p{color:var(--text2);max-width:66ch;font-size:16px}
.step .say{
  display:inline-block;margin-top:13px;padding:9px 14px;border-radius:var(--radius-sm);
  background:var(--dark3);border:1px solid var(--line);font-size:14.5px;color:var(--text);
}
.step .say b{color:var(--yellow);font-weight:600}

/* ---------- capacidades ---------- */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(310px,1fr));gap:20px}
.card{background:var(--dark2);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.card h3{font-size:21px;font-weight:800;margin-bottom:10px;display:flex;align-items:center;gap:10px}
.card p{color:var(--text2);font-size:15.5px}
.card ul{margin:12px 0 0;padding-left:19px;color:var(--text2);font-size:15px;display:flex;flex-direction:column;gap:5px}
.chip{
  display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:100px;
  font-size:11px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;white-space:nowrap;
}
.chip-live{background:var(--green-pale);color:var(--green);border:1px solid rgba(34,197,94,.3)}
.chip-next{background:transparent;color:var(--text3);border:1px dashed rgba(240,240,232,.22)}
/* O roteiro fica visivelmente mais quieto que o entregue: nada aqui deve
   parecer disponível hoje. */
.card.planned{background:transparent;border-style:dashed;border-color:rgba(240,240,232,.16)}
.card.planned h3{color:var(--text2)}

/* ---------- segurança ---------- */
.gate{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;margin-top:8px}
.gate-item{padding:24px;border-radius:var(--radius);background:var(--dark2);border:1px solid var(--line);border-left:3px solid var(--yellow)}
.gate-item h4{font-size:18px;font-weight:800;margin-bottom:8px}
.gate-item p{font-size:15px;color:var(--text2)}

/* ---------- faq ---------- */
.faq{display:flex;flex-direction:column;gap:0;max-width:78ch}
details{border-top:1px solid var(--line);padding:20px 0}
details:last-child{border-bottom:1px solid var(--line)}
summary{cursor:pointer;list-style:none;font-family:'Barlow Condensed',sans-serif;font-size:22px;font-weight:800;display:flex;justify-content:space-between;gap:18px;align-items:center}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--yellow);font-size:26px;line-height:1;transition:transform var(--t)}
details[open] summary::after{content:"\2212"}
details p{margin-top:13px;color:var(--text2);font-size:16px;max-width:70ch}

/* ---------- cta / footer ---------- */
.cta{text-align:center;background:var(--dark2);border-top:1px solid var(--border)}
.cta h2{font-size:clamp(32px,5vw,56px);font-weight:900;text-transform:uppercase;margin-bottom:18px}
.cta p{color:var(--text2);max-width:56ch;margin:0 auto 34px;font-size:17px}
footer{padding:60px 0 32px;border-top:1px solid var(--line);color:var(--text3);font-size:14px}
.foot{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;align-items:center}

@media(prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important}
  html{scroll-behavior:auto}
}