:root{
  --navy:#090535; --navy-2:#111E45; --card:#16224E; --line:#2A3766;
  --blue:#3E5BFF; --mint:#3DDBB0; --lav:#C9D2FF; --ink:#FFFFFF; --muted:#9AA6D0;
  --ground:#090535;
  --display:'Plus Jakarta Sans','Trebuchet MS',Arial,sans-serif;
  --body:'IBM Plex Sans',Arial,Helvetica,sans-serif;
  --maxw:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#000000;color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
body,button,input{font-feature-settings:"kern" 1}
.nav-links a,h1,h2,h3,p{font-variant-emoji:emoji}
.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding-inline:20px}
h1,h2,h3{font-family:var(--display);text-wrap:balance;margin:0}
h1{font-size:clamp(34px,6vw,58px);line-height:1.05;font-weight:800;letter-spacing:-.02em}
h2{font-size:clamp(24px,3.4vw,36px);font-weight:800;letter-spacing:-.01em}
h3{font-size:19px;font-weight:700}
p{margin:0}
a{color:inherit}
.eyebrow{font-family:var(--display);font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--mint)}
.muted{color:var(--muted)}
section{padding-block:clamp(56px,7vw,92px)}
.sec-head{display:flex;flex-direction:column;gap:10px;max-width:60ch;margin-bottom:34px}

/* nav */
.nav{position:sticky;top:env(safe-area-inset-top,0px);z-index:40;background:rgba(9,5,53,.88);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;gap:20px;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:800;letter-spacing:.14em;font-size:15px;text-decoration:none}
.brand img{width:30px;height:30px;border-radius:8px;display:block}
.nav-links{display:flex;gap:22px;margin-left:auto;font-size:14px}
.nav-links a{text-decoration:none;color:var(--lav)}
.nav-links a:hover{color:var(--ink)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--display);font-weight:700;font-size:15px;padding:13px 22px;border-radius:999px;text-decoration:none;border:1px solid transparent;transition:transform .15s ease,background .15s ease}
.btn-primary{background:var(--mint);color:#06301F}
.btn-primary:hover{transform:translateY(-1px);background:#57E7C1}
.btn-ghost{border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--mint)}
.nav .btn{padding:9px 18px;font-size:14px}

/* hero */
.hero{padding-block:clamp(48px,8vw,96px) clamp(40px,6vw,72px);position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.hero-grid > div:first-child{display:flex;flex-direction:column;justify-content:center;min-height:400px}
.hero p.lede{font-size:clamp(17px,2vw,20px);color:var(--lav);max-width:52ch;margin-top:20px}
.hero .cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero .assurance{display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:26px;font-size:14px;color:var(--muted)}
.hero .assurance span{display:inline-flex;align-items:center;gap:6px}
.glow{position:absolute;inset:auto auto 0 50%;width:900px;height:520px;transform:translate(-50%,42%);background:radial-gradient(closest-side,rgba(62,91,255,.4),transparent 70%);pointer-events:none}
.globe-visual{width:clamp(240px,24vw,340px);height:clamp(240px,24vw,340px);margin:0 auto 24px;display:block;position:relative;z-index:2;animation:fadeInFloat 1s ease-out}
.globe-visual img{width:100%;height:100%;object-fit:contain;mix-blend-mode:screen;opacity:0.92;filter:brightness(1.2) saturate(1.4)}

@keyframes fadeInFloat{
  0%{opacity:0;transform:translateY(20px)}
  100%{opacity:1;transform:translateY(0)}
}
.stack-card{position:relative;background:linear-gradient(160deg,var(--card),var(--navy-2));border:1px solid var(--line);border-radius:22px;padding:26px}
.stack-card h4{font-family:var(--display);font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--mint);margin:0 0 16px}
.layer{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;border-radius:12px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06);transition:background .2s ease,border-color .2s ease}
.layer:hover{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.1)}
.layer + .layer{margin-top:8px}
.layer b{font-family:var(--display);font-size:14px;display:block}
.layer small{color:var(--muted);font-size:12.5px;line-height:1.45;display:block}
.layer .dot{width:9px;height:9px;border-radius:3px;background:var(--blue);margin-top:6px;flex:none}
.layer.is-core{background:rgba(62,91,255,.14);border-color:rgba(62,91,255,.5)}
.layer.is-core .dot{background:var(--mint)}
.edge{font-size:12px;color:var(--muted);text-align:center;padding:6px 0}

/* problem strip */
.strip{background:var(--navy-2);border-block:1px solid var(--line)}
.strip-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.strip-grid h3{font-size:16px;margin-bottom:6px}
.strip-grid p{font-size:14px;color:var(--muted)}
.strip-grid .num{font-family:var(--display);font-size:12px;letter-spacing:.14em;color:var(--blue);font-weight:700}

/* offer */
.offer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.offer{border:1px solid var(--line);border-radius:18px;padding:26px;background:var(--card);display:flex;flex-direction:column;gap:12px;position:relative;transition:border-color .2s ease,transform .2s ease}
.offer:hover{transform:translateY(-2px)}
.offer .tag{font-family:var(--display);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--mint);font-weight:700}
.offer ul{margin:6px 0 0;padding-left:18px;color:var(--lav);font-size:14.5px;display:grid;gap:7px}
.offer .price{margin-top:auto;padding-top:16px;border-top:1px solid var(--line);font-family:var(--display);font-size:14px;color:var(--muted)}
.offer.featured{border-color:var(--mint);box-shadow:0 0 0 1px rgba(61,219,176,.25)}
.offer.featured .badge{position:absolute;top:-12px;left:26px;background:var(--mint);color:#06301F;font-family:var(--display);font-size:11px;font-weight:700;letter-spacing:.1em;padding:5px 12px;border-radius:999px;text-transform:uppercase}

/* products */
.prod-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.prod{display:flex;gap:18px;padding:24px;border:1px solid var(--line);border-radius:18px;background:var(--card);transition:border-color .2s ease,transform .2s ease}
.prod:hover{border-color:rgba(61,219,176,.3);transform:translateY(-2px)}
.prod .avatar{width:74px;height:74px;border-radius:50%;flex:none;object-fit:cover;background:var(--lav)}
.prod .icon{width:52px;height:52px;border-radius:14px;flex:none;display:grid;place-items:center;background:rgba(62,91,255,.18);color:var(--mint);font-family:var(--display);font-weight:800;font-size:19px}
.prod h3{margin-bottom:6px}
.prod p{font-size:14.5px;color:var(--muted)}
.prod .who{display:block;margin-top:10px;font-size:12.5px;color:var(--lav)}
.prod.flag{border-color:rgba(61,219,176,.45)}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:s}
.step{border-top:2px solid var(--line);padding-top:16px}
.step.is-first{border-top-color:var(--mint)}
.step .k{font-family:var(--display);font-size:12px;letter-spacing:.14em;color:var(--blue);font-weight:700}
.step h3{font-size:17px;margin:8px 0 6px}
.step p{font-size:14px;color:var(--muted)}
.step .out{display:inline-block;margin-top:12px;font-size:12.5px;color:var(--mint);border:1px solid rgba(61,219,176,.35);border-radius:999px;padding:4px 11px}

/* team */
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.person{border:1px solid var(--line);border-radius:18px;padding:24px;background:var(--card);transition:border-color .2s ease,transform .2s ease;text-align:center}
.person:hover{border-color:rgba(61,219,176,.3);transform:translateY(-2px)}
.photo-placeholder{width:140px;height:140px;margin:0 auto 20px;border-radius:50%;background:linear-gradient(135deg,rgba(62,91,255,.15),rgba(61,219,176,.15));border:3px solid var(--line);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;position:relative;overflow:hidden;transition:border-color .3s ease,transform .3s ease}
.photo-placeholder:hover{border-color:var(--mint);transform:scale(1.05)}
.photo-placeholder::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 30% 30%,rgba(255,255,255,.1),transparent 60%);pointer-events:none}
.photo-icon{font-size:42px;line-height:1;filter:grayscale(30%)}
.photo-text{font-family:var(--display);font-size:11px;font-weight:600;color:var(--muted);letter-spacing:.05em}
.person-photo{width:140px;height:140px;margin:0 auto 20px;border-radius:50%;object-fit:cover;border:3px solid var(--mint);display:block;box-shadow:0 4px 20px rgba(61,219,176,.2);transition:transform .3s ease,box-shadow .3s ease}
.person-photo:hover{transform:scale(1.05);box-shadow:0 6px 30px rgba(61,219,176,.35)}
.person .role{font-family:var(--display);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--mint);font-weight:700}
.person h3{margin:8px 0 12px;font-size:20px}
.person p{font-size:14.5px;color:var(--muted);line-height:1.65}

/* faq */
.faq{display:grid;gap:0;border-top:1px solid var(--line)}
details{border-bottom:1px solid var(--line);padding:18px 0}
summary{cursor:pointer;font-family:var(--display);font-weight:700;font-size:16.5px;list-style:none;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--mint);font-size:20px;line-height:1}
details[open] summary::after{content:"–"}
details p{margin-top:10px;color:var(--muted);font-size:15px;max-width:70ch}

/* cta */
.cta{background:linear-gradient(140deg,#16224E,#090535);border:1px solid var(--line);border-radius:26px;padding:clamp(28px,5vw,48px);display:grid;grid-template-columns:1.2fr .8fr;gap:32px;align-items:center}
.cta ul{margin:14px 0 0;padding-left:18px;color:var(--lav);font-size:15px;display:grid;gap:8px}
.contact{display:grid;gap:10px;font-size:15px}
.contact a{text-decoration:none;color:var(--ink);border:1px solid var(--line);border-radius:12px;padding:13px 16px;display:flex;justify-content:space-between;gap:12px;align-items:center}
.contact a:hover{border-color:var(--mint)}
.contact span{color:var(--muted);font-size:13px}

footer{border-top:1px solid var(--line);padding-block:28px;color:var(--muted);font-size:13.5px}
.foot-in{display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center}
:focus-visible{outline:2px solid var(--mint);outline-offset:3px;border-radius:6px}
.note{margin-top:14px;font-size:13px;color:var(--muted)}

/* Responsividade */
@media(max-width:1024px){
  .wrap{padding-inline:16px}
}

@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:32px}
  .hero-grid > div:first-child{min-height:auto;text-align:center}
  .hero .cta-row{justify-content:center}
  .hero .assurance{justify-content:center}
  .nav-links{display:none}
  .strip-grid{grid-template-columns:repeat(2,1fr)}
  .globe-visual{width:220px;height:220px}
}

@media(max-width:860px){
  .offer-grid{grid-template-columns:1fr}
  .cta{grid-template-columns:1fr}
  .steps{grid-template-columns:repeat(2,1fr)}
  section{padding-block:clamp(40px,6vw,72px)}
}

@media(max-width:780px){
  .prod-grid{grid-template-columns:1fr}
  .team-grid{grid-template-columns:1fr}
  .photo-placeholder{width:120px;height:120px}
  .photo-icon{font-size:36px}
  .person-photo{width:120px;height:120px}
}

@media(max-width:640px){
  .wrap{padding-inline:12px}
  h1{font-size:32px!important}
  h2{font-size:26px!important}
}

@media(max-width:520px){
  .strip-grid{grid-template-columns:1fr}
  .hero h1{font-size:28px!important}
  .hero p.lede{font-size:16px}
  .globe-visual{width:180px;height:180px;margin-bottom:16px}
  .btn{font-size:14px;padding:11px 18px}
}

@media(max-width:480px){
  .steps{grid-template-columns:1fr}
  .nav-in{gap:12px}
  .brand{font-size:13px}
  .brand img{width:26px;height:26px}
  .stack-card,.prod,.offer,.person{padding:20px}
  section{padding-block:36px}
}

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