:root{
  --bg:#F6F8FB; --surface:#FFFFFF; --ink:#0B1424; --muted:#516075; --line:#DCE3EC;
  --navy:#0B1424; --navy-2:#13213A; --teal:#14B8A6; --teal-ink:#0F766E; --teal-soft:#E6FBF8;
  --amber:#B45309; --amber-soft:#FEF3C7; --violet:#6D28D9; --violet-soft:#EDE9FE;
  --radius:16px; --shadow:0 1px 2px rgba(11,20,36,.06),0 8px 24px rgba(11,20,36,.06);
  --max:1160px;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#08101D; --surface:#0F1A2C; --ink:#E6EDF6; --muted:#9AA9BD; --line:#1F2D44;
    --teal-ink:#5EEAD4; --teal-soft:#0B2A2A; --amber:#FBBF24; --amber-soft:#2A1F08; --violet:#C4B5FD; --violet-soft:#1E1636;
    --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 24px rgba(0,0,0,.25);
  }
}
:root[data-theme="dark"]{
  --bg:#08101D; --surface:#0F1A2C; --ink:#E6EDF6; --muted:#9AA9BD; --line:#1F2D44;
  --teal-ink:#5EEAD4; --teal-soft:#0B2A2A; --amber:#FBBF24; --amber-soft:#2A1F08; --violet:#C4B5FD; --violet-soft:#1E1636;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 24px rgba(0,0,0,.25);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:"Space Grotesk",Inter,sans-serif;line-height:1.15;letter-spacing:-.01em;margin:0}
p{margin:0}
a{color:inherit}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
@media (max-width:600px){.wrap{padding:0 16px}}
.mono{font-family:"JetBrains Mono",ui-monospace,monospace}
.eyebrow{font:600 12px/1 "JetBrains Mono",monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--teal-ink)}
section{padding:96px 0}
@media (max-width:700px){section{padding:64px 0}}
.sec-head{max-width:720px;margin-bottom:48px}
.sec-head h2{font-size:clamp(28px,4vw,40px);margin-top:12px}
.sec-head p{color:var(--muted);margin-top:14px;font-size:17px}

/* header */
header.top{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .25s,border-color .25s;border-bottom:1px solid transparent}
header.top.scrolled{background:rgba(11,20,36,.86);backdrop-filter:blur(12px);border-color:rgba(255,255,255,.08)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:#fff}
.brand b{font:700 20px/1 "Space Grotesk",sans-serif;letter-spacing:.16em}
.nav ul{display:flex;gap:24px;list-style:none;margin:0;padding:0}
.nav ul a{color:#CBD5E1;text-decoration:none;font-size:15px;font-weight:500;white-space:nowrap}
.nav ul a:hover{color:#fff}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:999px;font-weight:600;font-size:15px;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .15s,background .15s}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--teal);color:#04201D}
.btn-primary:hover{background:#2DD4BF}
.btn-ghost{border-color:rgba(255,255,255,.25);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.08)}
.menu-btn{display:none;background:none;border:0;color:#fff;padding:8px;cursor:pointer}
@media (max-width:1040px){
  .nav ul,.nav .btn{display:none}
  .menu-btn{display:block}
  .nav.open ul{display:flex;flex-direction:column;position:absolute;top:72px;left:0;right:0;background:var(--navy);padding:16px 24px 24px;gap:18px;border-bottom:1px solid rgba(255,255,255,.08)}
}

/* hero */
.hero{position:relative;background:radial-gradient(1200px 600px at 75% 20%,#123A4A 0%,transparent 60%),linear-gradient(180deg,#0B1424 0%,#0A1220 100%);color:#fff;padding:160px 0 110px;overflow:hidden}
#cloud{position:absolute;inset:0;width:100%;height:100%;opacity:.9}
.hero .wrap{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
@media (max-width:960px){.hero .wrap{grid-template-columns:1fr}.hero-card{display:none}#cloud{opacity:.4}}
.hero h1{font-size:clamp(36px,6vw,62px);font-weight:700}
.hero h1 em{font-style:normal;color:#5EEAD4}
.hero .lead{font-size:clamp(17px,2vw,20px);color:#B8C4D6;margin-top:22px;max-width:580px}
.hero .ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.hero .chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:36px}
.chip{font:500 12px/1 "JetBrains Mono",monospace;padding:8px 12px;border-radius:999px;border:1px solid rgba(255,255,255,.14);color:#CBD5E1;background:rgba(255,255,255,.03)}
.hero-card{align-self:end;margin-top:240px;background:rgba(15,26,44,.72);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1);border-radius:20px;padding:22px;box-shadow:0 30px 80px rgba(0,0,0,.4)}
.hc-top{display:flex;justify-content:space-between;align-items:center;font:500 12px "JetBrains Mono",monospace;color:#94A3B8}
.hc-title{font:600 18px "Space Grotesk";margin:14px 0 4px}
.hc-row{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-top:1px dashed rgba(255,255,255,.1);font-size:14px;color:#CBD5E1}
.hc-row span:last-child{text-align:right}
.tag{display:inline-block;font:600 11px/1 "JetBrains Mono",monospace;padding:5px 8px;border-radius:6px;letter-spacing:.04em}
.t-med{background:#0B3B36;color:#5EEAD4}
.t-est{background:#3A2A06;color:#FCD34D}
.t-inf{background:#2A1B4A;color:#C4B5FD}
.hc-hash{margin-top:14px;font:500 11px "JetBrains Mono",monospace;color:#64748B;word-break:break-all}

/* trust strip */
.strip{background:var(--navy-2);color:#CBD5E1;padding:22px 0;border-top:1px solid rgba(255,255,255,.06)}
.strip .wrap{display:flex;flex-wrap:wrap;gap:12px 32px;justify-content:center;font-size:14px}
.strip span::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--teal);margin-right:10px;vertical-align:middle}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:s}
@media (max-width:960px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}
.step{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;position:relative;box-shadow:var(--shadow)}
.step .n{font:600 13px "JetBrains Mono",monospace;color:var(--teal-ink)}
.step h3{font-size:20px;margin:14px 0 10px}
.step p{color:var(--muted);font-size:15px}
.step .ico{width:44px;height:44px;border-radius:12px;background:var(--teal-soft);color:var(--teal-ink);display:grid;place-items:center;margin-bottom:6px}
.step.human{border-color:var(--teal)}
.step.human::after{content:"Etapa humana obrigatória";position:absolute;top:-11px;right:18px;background:var(--teal);color:#04201D;font:600 11px "JetBrains Mono",monospace;padding:4px 10px;border-radius:999px}

/* services */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media (max-width:960px){.svc-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:620px){.svc-grid{grid-template-columns:1fr}}
.svc{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px;display:flex;flex-direction:column;gap:12px;box-shadow:var(--shadow)}
.svc h3{font-size:21px}
.svc p{color:var(--muted);font-size:15px}
.svc ul{margin:4px 0 0;padding:0;list-style:none;font-size:14.5px;display:grid;gap:8px}
.svc li{padding-left:22px;position:relative}
.svc li::before{content:"";position:absolute;left:0;top:9px;width:12px;height:2px;background:var(--teal)}
.svc .badge{align-self:flex-start;font:600 11px "JetBrains Mono",monospace;padding:6px 10px;border-radius:6px;letter-spacing:.04em}
.b-art{background:var(--teal-soft);color:var(--teal-ink)}
.b-noart{background:var(--amber-soft);color:var(--amber)}
.b-plus{background:var(--violet-soft);color:var(--violet)}
.svc.featured{background:linear-gradient(180deg,var(--surface),var(--surface)) padding-box,linear-gradient(135deg,#14B8A6,#6D28D9) border-box;border:1.5px solid transparent}
.note{margin-top:24px;padding:16px 20px;border-radius:12px;background:var(--amber-soft);color:var(--ink);font-size:14.5px;border-left:4px solid var(--amber)}

/* trace */
.trace{background:var(--navy);color:#E2E8F0}
.trace .sec-head p{color:#94A3B8}
.trace .eyebrow{color:#5EEAD4}
.trace-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
@media (max-width:900px){.trace-grid{grid-template-columns:1fr}}
.pillars{display:grid;gap:16px}
.pillar{display:grid;grid-template-columns:40px 1fr;gap:16px;padding:20px;border-radius:14px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.08)}
.pillar .k{font:700 15px "JetBrains Mono",monospace;color:#5EEAD4}
.pillar h3{font-size:18px;margin-bottom:6px}
.pillar p{color:#94A3B8;font-size:15px}
.ficha{background:#0F1A2C;border:1px solid rgba(255,255,255,.1);border-radius:18px;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.35)}
.ficha-head{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid rgba(255,255,255,.08);font:500 12px "JetBrains Mono",monospace;color:#94A3B8}
.ficha-body{padding:20px;display:grid;gap:14px;font-size:14.5px}
.ficha-body .line{display:grid;grid-template-columns:120px 1fr;gap:12px;align-items:start}
@media (max-width:480px){.ficha-body .line{grid-template-columns:1fr;gap:4px}}
.ficha-body .lbl{color:#64748B;font:500 12px "JetBrains Mono",monospace;padding-top:3px}
.gut{display:flex;gap:6px}
.gut span{flex:1;text-align:center;padding:8px 0;border-radius:8px;background:rgba(255,255,255,.05);font:600 13px "JetBrains Mono",monospace}
.gut span b{display:block;font-size:10px;color:#64748B;font-weight:500}
.photo{display:flex;gap:8px;flex-wrap:wrap}
.photo code{font:500 12px "JetBrains Mono",monospace;background:rgba(94,234,212,.08);color:#5EEAD4;padding:4px 8px;border-radius:6px}
.ficha-foot{padding:14px 20px;background:rgba(0,0,0,.25);font:500 11px "JetBrains Mono",monospace;color:#64748B;word-break:break-all}
.ficha-caption{margin-top:12px;font-size:13px;color:#64748B}

/* pilot numbers */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
@media (max-width:760px){.stats{grid-template-columns:repeat(2,1fr)}}
.stat{background:var(--surface);padding:28px}
.stat b{display:block;font:700 clamp(28px,4vw,40px)/1 "Space Grotesk",sans-serif;color:var(--ink)}
.stat span{display:block;color:var(--muted);font-size:14.5px;margin-top:10px}
.pilot-note{color:var(--muted);font-size:14px;margin-top:18px;max-width:820px}

/* segments */
.seg-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media (max-width:900px){.seg-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.seg-grid{grid-template-columns:1fr}}
.seg{padding:22px;border-radius:14px;border:1px solid var(--line);background:var(--surface)}
.seg h3{font-size:17px;margin-bottom:6px}
.seg p{color:var(--muted);font-size:14.5px}

/* compliance */
.comp{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media (max-width:900px){.comp{grid-template-columns:repeat(2,1fr)}}
@media (max-width:480px){.comp{grid-template-columns:1fr}}
.comp div{padding:20px;border-radius:14px;background:var(--surface);border:1px solid var(--line)}
.comp b{font:600 15px "Space Grotesk";display:block;margin-bottom:6px}
.comp p{color:var(--muted);font-size:14px}

/* faq */
.faq{max-width:820px}
details{border-bottom:1px solid var(--line);padding:20px 0}
summary{cursor:pointer;font:600 18px "Space Grotesk",sans-serif;list-style:none;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--teal-ink);font-size:24px;line-height:1;transition:transform .2s}
details[open] summary::after{transform:rotate(45deg)}
details p{color:var(--muted);margin-top:12px}

/* contact */
.contact{background:linear-gradient(135deg,#0B1424,#0F2E36);color:#fff}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr}}
.contact h2{font-size:clamp(28px,4vw,40px)}
.contact .lead{color:#B8C4D6;margin-top:16px;font-size:17px}
.contact-list{margin-top:28px;display:grid;gap:14px}
.contact-list a{display:flex;align-items:center;gap:12px;text-decoration:none;color:#E2E8F0;font-weight:500}
.contact-list svg{color:#5EEAD4;flex:none}
form{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:18px;padding:26px;display:grid;gap:14px}
label{font-size:13px;color:#94A3B8;display:grid;gap:6px}
input,select,textarea{font:inherit;color:#fff;background:rgba(0,0,0,.25);border:1px solid rgba(255,255,255,.14);border-radius:10px;padding:12px 14px;width:100%}
select option{color:#0B1424}
input:focus,select:focus,textarea:focus{outline:2px solid var(--teal);outline-offset:1px;border-color:transparent}
textarea{min-height:110px;resize:vertical}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:520px){.row2{grid-template-columns:1fr}}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:#94A3B8}
.consent input{width:auto;margin-top:4px}
.form-hint{font-size:12.5px;color:#64748B}

footer{background:#060C17;color:#64748B;padding:40px 0;font-size:14px}
footer .wrap{display:flex;flex-wrap:wrap;gap:16px 32px;justify-content:space-between;align-items:center}
footer .brand b{font-size:16px}
/* vision band */
.vision-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
@media (max-width:900px){.vision-grid{grid-template-columns:1fr;gap:32px}}
.vision-art{background:radial-gradient(500px 300px at 50% 0%,#123A4A,transparent 70%),#0B1424;border-radius:24px;padding:12px;box-shadow:var(--shadow);overflow:hidden}
.vision-art svg{display:block;width:100%;height:auto}
.vision h2{font-size:clamp(30px,4.4vw,46px);margin-top:12px}
.vision h2 em{font-style:normal;color:var(--teal-ink)}
.vision .lead{color:var(--muted);font-size:17px;margin-top:18px}
.trio{display:grid;gap:14px;margin-top:28px}
.trio div{display:grid;grid-template-columns:110px 1fr;gap:14px;align-items:baseline;padding-top:14px;border-top:1px solid var(--line)}
.trio b{font:600 12px "JetBrains Mono",monospace;letter-spacing:.08em;color:var(--teal-ink)}
.trio span{color:var(--muted);font-size:15px}
@keyframes hover{from{transform:translateY(0)}to{transform:translateY(-9px)}}
@keyframes spin{0%,100%{transform:scaleX(1)}50%{transform:scaleX(.25)}}
@keyframes scan{0%{transform:translateY(0);opacity:0}15%{opacity:1}85%{opacity:1}100%{transform:translateY(150px);opacity:0}}
@keyframes blink{0%,60%{opacity:1}61%,100%{opacity:.2}}
.d-float{animation:hover 2.6s ease-in-out infinite alternate}
.d-prop{transform-box:fill-box;transform-origin:center;animation:spin .12s linear infinite}
.d-scan{animation:scan 3.2s ease-in-out infinite}
.d-led{animation:blink 1.2s steps(1) infinite}
@media (prefers-reduced-motion:reduce){.d-float,.d-prop,.d-scan,.d-led{animation:none}}
/* founder teaser */
.founder{display:grid;grid-template-columns:auto 1fr auto;gap:24px;align-items:center;padding:28px;border-radius:20px;text-decoration:none;color:inherit;background:linear-gradient(var(--surface),var(--surface)) padding-box,linear-gradient(135deg,#14B8A6,#6D28D9) border-box;border:1.5px solid transparent;box-shadow:var(--shadow);transition:transform .2s}
.founder:hover{transform:translateY(-2px)}
.f-mono{width:76px;height:76px;border-radius:18px;background:radial-gradient(circle at 50% 35%,#14514F,#0F1A2C);color:#E2E8F0;display:grid;place-items:center;font:700 28px "Space Grotesk",sans-serif;letter-spacing:2px}
.f-txt{display:grid;gap:6px}
.f-txt strong{font:600 22px "Space Grotesk",sans-serif}
.f-sub{color:var(--muted);font-size:15px}
.f-go{font-weight:600;color:var(--teal-ink);white-space:nowrap}
@media (max-width:700px){.founder{grid-template-columns:auto 1fr}.f-go{grid-column:1/-1}}
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}