:root{
  --bg:#0e0f11;         /* grafite quase preto */
  --bg-2:#101216;       /* seção alternada */
  --surface:#16171b;    /* cards */
  --surface-2:#1c1e23;  /* elevado */
  --border:rgba(255,255,255,.08);
  --border-hi:rgba(200,166,120,.38);
  --text:#f4f5f7;       /* títulos / primário */
  --soft:#c3c7cf;       /* corpo de texto */
  --muted:#8b8f99;      /* secundário / rótulos */
  --accent:#c8a678;     /* mostarda — a assinatura */
  --accent-2:#dcc096;   /* mostarda clara (hover) */
  --accent-soft:rgba(200,166,120,.12);
  --radius:16px;
  --shadow:0 1px 1px rgba(0,0,0,.4), 0 18px 40px -18px rgba(0,0,0,.7);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:Inter,system-ui,sans-serif;background:var(--bg);color:var(--soft);
  font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;
  font-feature-settings:"cv11" 1,"ss01" 1;
  overflow-x:hidden;
}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
a{color:inherit}
.eyebrow{font-family:'Space Mono',monospace;font-size:11.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--accent);font-weight:700}

/* wordmark utly. */
.wordmark{font-family:'Space Grotesk',sans-serif;font-weight:700;letter-spacing:-.045em;color:var(--text);display:inline-flex;align-items:baseline;line-height:1}
.wordmark .dot{width:.34em;height:.34em;background:var(--accent);border-radius:999px;display:inline-block;margin-left:.1em}

/* mark (símbolo Radar) */
.mark{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:22px;color:#241a0c;overflow:hidden;
  background:linear-gradient(150deg,#f0dcae,#d9bd93 30%,#c8a678 60%,#e6cfa2 82%,#cba86f);
  filter:drop-shadow(0 6px 14px rgba(200,166,120,.22))}

/* header */
header{position:sticky;top:0;z-index:20;background:rgba(14,15,17,.72);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:11px}
.brand .wordmark{font-size:24px}
.nav .links{display:flex;gap:28px;font-size:14px;font-weight:500;color:var(--muted)}
.nav .links a:hover{color:var(--text)}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--accent);color:#221a0d;border-radius:10px;padding:11px 20px;font-weight:600;font-size:14.5px;text-decoration:none;transition:.2s}
.btn:hover{background:var(--accent-2)}
.btn-ghost{background:transparent;color:var(--text);border:1px solid var(--border)}
.btn-ghost:hover{border-color:var(--border-hi);background:rgba(255,255,255,.02)}
@media(max-width:720px){.nav .links{display:none}}

/* hero */
.hero{padding:104px 0 84px;text-align:center;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(680px 340px at 50% -6%,rgba(200,166,120,.10),transparent 70%);pointer-events:none}
.hero .wrap{position:relative}
.hero h1{font-family:'Space Grotesk',sans-serif;font-size:clamp(31px,6vw,60px);font-weight:700;line-height:1.05;letter-spacing:-.04em;color:var(--text);margin-top:20px;overflow-wrap:break-word}
.hero h1 .hl{color:var(--accent)}
.hero p{font-size:19px;color:var(--soft);max-width:640px;margin:22px auto 0}
.hero .cta{margin-top:34px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* sections */
section{padding:76px 0;border-top:1px solid var(--border)}
.stitle{font-family:'Space Grotesk',sans-serif;font-size:clamp(26px,3.4vw,36px);font-weight:700;text-align:center;letter-spacing:-.035em;color:var(--text)}
.ssub{text-align:center;color:var(--muted);max-width:600px;margin:14px auto 0}

/* cards */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:48px}
.card{background:linear-gradient(180deg,var(--surface),#131418);border:1px solid var(--border);border-radius:var(--radius);padding:28px;transition:.25s}
.card:hover{transform:translateY(-3px);border-color:var(--border-hi)}
.card .ic{width:46px;height:46px;border-radius:12px;background:var(--accent-soft);border:1px solid rgba(200,166,120,.2);display:grid;place-items:center;color:var(--accent);margin-bottom:18px}
.card .ic svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.card h3{font-family:'Space Grotesk',sans-serif;font-size:19px;font-weight:600;letter-spacing:-.02em;color:var(--text);margin-bottom:9px}
.card p{font-size:14.5px;color:var(--muted)}
@media(max-width:820px){.grid3{grid-template-columns:1fr}}

/* product */
.product{background:var(--bg-2)}
.product .inner{display:flex;gap:44px;align-items:center}
.product .txt{flex:1}
.product .pill{display:inline-block;background:var(--accent-soft);color:var(--accent);border:1px solid rgba(200,166,120,.2);font-family:'Space Mono',monospace;font-weight:700;font-size:11px;letter-spacing:.14em;text-transform:uppercase;padding:6px 12px;border-radius:999px}
.product h2{font-family:'Space Grotesk',sans-serif;font-size:40px;font-weight:700;letter-spacing:-.04em;color:var(--text);margin-top:16px;line-height:1.05}
.product .txt>p{color:var(--soft);margin-top:16px;font-size:16.5px}
.product ul{list-style:none;margin-top:22px;display:flex;flex-direction:column;gap:12px}
.product li{display:flex;gap:12px;font-size:15px;color:var(--soft)}
.product li::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent);flex:none;margin-top:8px}
.product .vis{flex:0 0 300px;background:linear-gradient(180deg,var(--surface),#121317);border:1px solid var(--border);border-radius:20px;padding:38px 34px;text-align:center;box-shadow:var(--shadow)}
.product .vis .big{font-family:'Space Grotesk',sans-serif;font-size:66px;font-weight:700;color:var(--accent);line-height:1;letter-spacing:-.04em}
.product .vis .lbl{color:var(--muted);font-size:13px;margin-top:10px;font-family:'Space Mono',monospace;letter-spacing:.04em}
@media(max-width:820px){.product .inner{flex-direction:column}.product .vis{flex:auto;width:100%}}

/* contact */
.contact{text-align:center}
.contact .email{font-family:'Space Grotesk',sans-serif;font-size:clamp(24px,4vw,32px);font-weight:600;letter-spacing:-.03em;color:var(--accent);margin-top:18px;display:inline-block;text-decoration:none;border-bottom:1px solid transparent;transition:.2s}
.contact .email:hover{border-bottom-color:var(--accent)}

/* footer */
footer{border-top:1px solid var(--border);padding:44px 0;color:var(--muted);font-size:13.5px;background:var(--bg-2)}
footer .frow{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}
footer .flinks{display:flex;gap:22px;flex-wrap:wrap}
footer a:hover{color:var(--text)}
footer .legal{margin-top:24px;line-height:1.7;font-size:12.5px;color:var(--muted)}

/* legal pages */
.doc{max-width:760px;margin:0 auto;padding:56px 24px 90px}
.doc h1{font-family:'Space Grotesk',sans-serif;font-size:clamp(30px,5vw,42px);font-weight:700;letter-spacing:-.035em;color:var(--text)}
.doc .upd{color:var(--muted);font-size:13.5px;margin-top:8px;font-family:'Space Mono',monospace}
.doc h2{font-family:'Space Grotesk',sans-serif;font-size:22px;font-weight:600;letter-spacing:-.02em;color:var(--text);margin-top:40px;margin-bottom:10px}
.doc p{color:var(--soft);margin-top:12px}
.doc ul{margin:12px 0 0 20px;color:var(--soft)}
.doc li{margin-top:8px}
.doc a{color:var(--accent);text-decoration:underline;text-underline-offset:2px}
.doc .box{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:22px 24px;margin-top:22px}
.backhome{display:inline-flex;align-items:center;gap:8px;color:var(--accent);text-decoration:none;font-weight:600;font-size:14px;margin-bottom:8px;font-family:'Space Mono',monospace}
.backhome:hover{color:var(--accent-2)}

/* mobile fino */
@media(max-width:480px){
  .hero{padding:80px 0 64px}
  .hero h1{letter-spacing:-.03em}
  .eyebrow{font-size:10px;letter-spacing:.12em}
  .hero p{font-size:17px}
  .hero .cta{flex-direction:column;align-items:stretch}
  .hero .cta .btn{justify-content:center}
  section{padding:60px 0}
}