/* Folha de estilo das páginas geradas por scripts/build-pages.py.
   O trecho entre "chrome:start" e "chrome:end" é copiado pelo script para dentro de
   index.html e suporte.html (que têm CSS próprio). Edite-o aqui, nunca nelas. */

:root{
  --bg:#060708; --bg-2:#0c0f13; --surface:#111519; --surface-2:#161b21;
  --line:#222a32; --fg:#f4f7fa; --muted:#9aa7b3; --faint:#5e6b77;
  --accent:#2f6bff; --accent-2:#27d4ef;
  --accent-soft:rgba(47,107,255,.14); --glow:rgba(39,120,239,.45);
  --maxw:1120px; --r:14px;
  color-scheme:dark;
  --font-display:"Archivo","Arial Narrow",system-ui,sans-serif;
  --font-body:"IBM Plex Sans",system-ui,-apple-system,sans-serif;
  --font-mono:"IBM Plex Mono",ui-monospace,"Courier New",monospace;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--font-body);line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin-inline:auto;
  padding-left:max(22px,env(safe-area-inset-left,0px));padding-right:max(22px,env(safe-area-inset-right,0px))}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--font-display);margin:0;line-height:1.04;letter-spacing:-.02em;text-wrap:balance;font-weight:800}
p{margin:0}
.eyebrow{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:var(--accent-2);font-weight:500}
.dot{color:var(--accent)}
:where(a,button,summary):focus-visible{outline:2px solid var(--accent-2);outline-offset:3px;border-radius:6px}

/* ---- cabeçalho ---- */
header{position:sticky;top:0;z-index:20;background:rgba(6,7,8,.72);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:66px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--font-display);font-weight:800;font-size:1.12rem;letter-spacing:.01em}
.brand .mark{width:30px;height:30px;flex:none;object-fit:contain}
.brand b{font-weight:800}.brand span{color:var(--muted);font-weight:600}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--font-body);font-weight:600;font-size:.9rem;
  padding:11px 18px;border-radius:10px;border:1px solid transparent;cursor:pointer;
  transition:transform .15s,box-shadow .2s,background .2s,border-color .2s}
.btn-primary{background:linear-gradient(135deg,var(--accent),#1f52d6);color:#fff;box-shadow:0 6px 24px -8px var(--glow)}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 10px 30px -8px var(--glow)}
.btn-ghost{border-color:var(--line);color:var(--fg);background:transparent}
.btn-ghost:hover{border-color:var(--accent);background:var(--accent-soft)}
.nav .btn{padding:9px 15px}

/* chrome:start */
.wordmark{display:flex;flex-direction:column;gap:4px;line-height:1}
.brand .wordmark b{font-family:var(--font-display);font-weight:800;font-size:1.08rem;letter-spacing:.14em;color:var(--fg)}
.brand .wordmark small{font-family:var(--font-body);font-weight:500;font-size:.64rem;letter-spacing:.05em;color:var(--muted)}
@media(max-width:420px){
  .brand{gap:9px}
  .brand .wordmark b{font-size:.98rem;letter-spacing:.1em}
  .brand .wordmark small{font-size:.58rem;letter-spacing:.03em}
}
.nav-links{display:flex;gap:22px;align-items:center}
.nav-links a{font-size:.9rem;color:var(--muted);font-weight:500;transition:color .18s}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--fg)}
.nav-support{display:inline-flex;align-items:center;gap:7px}
.nav-support svg{display:block;color:var(--accent-2)}
.m-menu{display:none;position:relative}
.m-menu summary{list-style:none;cursor:pointer;width:42px;height:42px;display:grid;place-items:center;
  border:1px solid var(--line);border-radius:10px;color:var(--fg)}
.m-menu summary::-webkit-details-marker{display:none}
.m-menu[open] summary{border-color:var(--accent);background:var(--accent-soft)}
.m-panel{position:absolute;right:0;top:calc(100% + 10px);width:min(320px,calc(100vw - 32px));max-height:calc(100vh - 96px);overflow:auto;
  background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:10px;box-shadow:0 20px 50px -20px rgba(0,0,0,.8)}
.m-panel a{display:block;padding:11px 12px;border-radius:8px;color:var(--fg);font-size:.95rem}
.m-panel a:hover{background:var(--accent-soft)}
.m-panel .m-label{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;color:var(--accent-2);padding:10px 12px 4px}
.m-panel hr{border:0;border-top:1px solid var(--line);margin:8px 0}
@media(max-width:1000px){
  .nav-links a:not(.nav-support){display:none}
  .nav .desktop-cta{display:none}
  .m-menu{display:block}
}
footer{border-top:1px solid var(--line);padding-block:44px;background:var(--bg-2)}
.foot{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:32px 40px;align-items:start}
.foot p{color:var(--faint);font-size:.84rem}
.foot .foot-title{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--accent-2);font-weight:500}
.foot ul{list-style:none;margin:14px 0 0;padding:0;display:grid;gap:9px}
.foot ul a{color:var(--muted);font-size:.9rem;transition:color .18s}
.foot ul a:hover{color:var(--fg)}
@media(max-width:760px){.foot{grid-template-columns:1fr 1fr}.foot>:first-child{grid-column:1/-1}}
@media(max-width:460px){.foot{grid-template-columns:1fr}}
.card-link{display:inline-block;margin-top:16px;color:var(--accent-2);font-weight:600;font-size:.92rem}
.card-link:hover{text-decoration:underline}
/* chrome:end */

/* ---- hero ---- */
.hero{position:relative;overflow:hidden;padding-block:64px 56px}
.hero::before{content:"";position:absolute;inset:0;z-index:0;background:
  radial-gradient(60% 55% at 78% 12%,var(--accent-soft),transparent 70%),
  radial-gradient(40% 40% at 10% 90%,rgba(39,212,239,.08),transparent 70%)}
.hero::after{content:"";position:absolute;inset:0;z-index:0;opacity:.5;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:52px 52px;-webkit-mask-image:radial-gradient(70% 60% at 70% 20%,#000,transparent 75%);
  mask-image:radial-gradient(70% 60% at 70% 20%,#000,transparent 75%)}
.hero .wrap{position:relative;z-index:1}
.hero h1{font-size:clamp(2.2rem,5vw,3.6rem);font-weight:900;max-width:22ch;margin-top:18px}
.hero p.lead{color:var(--muted);font-size:clamp(1.02rem,1.5vw,1.2rem);max-width:62ch;margin-top:20px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:.82rem;color:var(--muted);margin-bottom:26px}
.crumbs a:hover{color:var(--fg)}
.crumbs [aria-current]{color:var(--fg)}

/* ---- seções ---- */
section{padding-block:68px}
.band{background:var(--bg-2);border-block:1px solid var(--line)}
.sec-head{max-width:64ch}
.sec-head h2{font-size:clamp(1.7rem,3.2vw,2.6rem);margin-top:14px}
.sec-head p{color:var(--muted);margin-top:14px;font-size:1.04rem}
.prose{max-width:68ch;margin-top:22px}
.prose p{color:var(--muted);font-size:1.02rem}
.prose p+p{margin-top:14px}
.prose strong{color:var(--fg);font-weight:600}
.founder-lead{font-family:var(--font-display);font-weight:700;font-size:clamp(1.25rem,2.4vw,1.7rem);line-height:1.2;
  letter-spacing:-.01em;color:var(--fg);max-width:34ch;margin-top:22px;text-wrap:balance}

.checks{list-style:none;margin:32px 0 0;padding:0;display:grid;gap:14px;grid-template-columns:repeat(2,1fr);max-width:900px}
.checks li{position:relative;padding:16px 18px 16px 44px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--muted);font-size:.97rem}
.checks strong{color:var(--fg);font-weight:600}
.checks li::before{content:"";position:absolute;left:18px;top:21px;width:12px;height:12px;border-radius:50%;
  border:2px solid var(--accent-2)}

.grid{display:grid;gap:16px;margin-top:38px;grid-template-columns:repeat(3,1fr)}
.grid.cols-4{grid-template-columns:repeat(4,1fr)}
.card{display:block;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:24px 22px 26px;
  transition:border-color .2s,transform .2s,background .2s}
a.card:hover{border-color:var(--accent);background:var(--surface-2);transform:translateY(-3px)}
.card h3{font-size:1.15rem;font-weight:700;letter-spacing:-.01em}
.card p{color:var(--muted);margin-top:10px;font-size:.95rem}
.card ul{list-style:none;margin:14px 0 0;padding:0;display:grid;gap:8px}
.card li{color:var(--muted);font-size:.92rem;padding-left:16px;position:relative}
.card li::before{content:"";position:absolute;left:0;top:.7em;width:7px;height:1px;background:var(--accent)}
.card .tag{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-2);display:block;margin-bottom:12px}

.steps{list-style:none;margin:38px 0 0;padding:0;display:grid;gap:14px;grid-template-columns:repeat(4,1fr)}
.step{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:22px 20px 24px}
.step .n{font-family:var(--font-mono);font-size:.82rem;color:var(--accent-2);font-weight:600;letter-spacing:.1em}
.step h3{font-size:1.05rem;margin-top:16px;font-weight:700}
.step p{color:var(--muted);font-size:.92rem;margin-top:8px}

.flow{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:30px}
.flow span{font-family:var(--font-mono);font-size:.82rem;color:var(--fg);border:1px solid var(--line);background:var(--surface);
  border-radius:999px;padding:8px 14px}
.flow i{font-style:normal;color:var(--accent-2);font-family:var(--font-mono)}
.callout{margin-top:32px;border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:12px;background:var(--surface);
  padding:20px 22px;max-width:760px}
.callout p{color:var(--muted);font-size:.98rem}
.callout strong{color:var(--fg)}

.faq{margin-top:34px;max-width:860px;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:20px 4px;display:flex;justify-content:space-between;align-items:center;gap:20px;
  font-family:var(--font-display);font-weight:700;font-size:1.06rem;letter-spacing:-.01em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";flex:none;font-family:var(--font-mono);font-weight:500;font-size:1.3rem;color:var(--accent-2);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .ans{padding:0 4px 22px;color:var(--muted);max-width:68ch}
.faq .ans p+p{margin-top:10px}
.faq .ans a{color:var(--accent-2);border-bottom:1px solid transparent}
.faq .ans a:hover{border-bottom-color:var(--accent-2)}

.cta-box{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:20px;
  background:radial-gradient(70% 120% at 80% 10%,var(--accent-soft),transparent 60%),var(--surface);
  padding:clamp(32px,5vw,60px);text-align:center}
.cta-box h2{font-size:clamp(1.8rem,3.6vw,2.7rem);font-weight:900;max-width:20ch;margin:14px auto 0}
.cta-box p.sub{color:var(--muted);margin:16px auto 0;max-width:52ch;font-size:1.04rem}
.cta-box .hero-cta{justify-content:center}
.contact-line{margin-top:24px;font-family:var(--font-mono);font-size:.82rem;color:var(--faint);display:flex;gap:8px 20px;flex-wrap:wrap;justify-content:center}
.contact-line a{color:var(--muted);font-weight:500;transition:color .18s}
.contact-line a:hover{color:var(--accent-2)}

@media(max-width:860px){
  .grid,.grid.cols-4{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .checks{grid-template-columns:1fr}
}
@media(max-width:620px){
  .grid,.grid.cols-4,.steps{grid-template-columns:1fr}
  .hero{padding-block:44px 44px}
  section{padding-block:52px}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}