:root{
  --blue:#1a56ff; --blue-soft:#4d7bff;
  --bg:#0b0e13; --panel:#11151e; --panel-2:#161b26;
  --line:rgba(255,255,255,.10);
  --text:#e9edf5; --muted:#98a2b6;
  --radius:14px;
  --wrap:1140px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; background:var(--bg); color:var(--text);
  font:16px/1.65 Inter,system-ui,-apple-system,"Segoe UI",sans-serif;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,.display{
  font-family:"Barlow Condensed",Impact,sans-serif;
  font-weight:700; line-height:1.05; letter-spacing:.01em;
  text-transform:uppercase; margin:0;
}
h1{font-size:clamp(2.6rem,7vw,4.6rem)}
h2{font-size:clamp(1.9rem,4.4vw,2.9rem)}
h3{font-size:1.2rem;letter-spacing:.02em}
p{margin:0}
.wrap{width:min(100% - 2.5rem,var(--wrap));margin-inline:auto}
section{padding:clamp(3.5rem,8vw,6rem) 0}
.eyebrow{
  font:600 .78rem/1 Inter,sans-serif;letter-spacing:.18em;text-transform:uppercase;
  color:var(--blue-soft);display:flex;align-items:center;gap:.6rem;margin-bottom:.9rem;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--blue);display:block}
.lead{color:var(--muted);max-width:56ch;margin-top:1rem}

/* header */
header{position:sticky;top:0;z-index:50;background:rgba(11,14,19,.86);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:1.5rem;height:88px}
.nav a[aria-label] img{height:62px;width:auto;border-radius:10px}
.nav-links{display:flex;gap:1.6rem;margin-left:auto;font-size:.94rem}
.nav-links a{text-decoration:none;color:var(--muted);transition:color .2s}
.nav-links a:hover,.nav-links a:focus-visible{color:#fff}
.burger{display:none;margin-left:auto;background:none;border:1px solid var(--line);color:#fff;border-radius:10px;padding:.55rem .7rem;font-size:1.1rem;cursor:pointer}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.85rem 1.4rem;border-radius:10px;text-decoration:none;font-weight:600;font-size:.95rem;
  background:var(--blue);color:#fff;border:1px solid var(--blue);transition:transform .15s,background .2s;
}
.btn:hover{background:#0f45db;transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--text);border-color:var(--line)}
.btn.ghost:hover{background:var(--panel-2);border-color:var(--blue)}
.btn.sm{padding:.6rem 1rem}

/* hero */
.hero{
  position:relative;overflow:hidden;
  padding:clamp(3rem,7vw,5.5rem) 0 clamp(3.5rem,8vw,6rem);
  background:
    radial-gradient(60rem 30rem at 78% -10%,rgba(26,86,255,.28),transparent 60%),
    radial-gradient(40rem 24rem at 0% 100%,rgba(26,86,255,.12),transparent 60%);
}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.4;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:70px 70px;
  -webkit-mask-image:radial-gradient(70% 60% at 50% 30%,#000,transparent);
          mask-image:radial-gradient(70% 60% at 50% 30%,#000,transparent);
}
.hero .wrap{position:relative;display:grid;grid-template-columns:1fr minmax(0,460px);gap:clamp(2rem,5vw,4rem);align-items:center}
.hero .wrap>div{max-width:640px}
.hero-logo{width:100%;border-radius:18px;box-shadow:0 30px 70px -25px rgba(26,86,255,.6)}
.hero-cta{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:2rem}
.hero-facts{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:2rem;margin-top:2.5rem;padding-top:1.8rem;border-top:1px solid var(--line)}
.hero-facts b{display:block;font-family:"Barlow Condensed",sans-serif;font-size:2rem;color:#fff;line-height:1}
.hero-facts span{font-size:.85rem;color:var(--muted)}

/* faixa */
.strip{background:var(--blue);color:#fff;padding:.9rem 0}
.strip .wrap{display:flex;flex-wrap:wrap;gap:.6rem 2rem;justify-content:center;font-weight:600;font-size:.9rem;letter-spacing:.04em;text-transform:uppercase}

/* cards */
.grid{display:grid;gap:1.1rem;margin-top:2.6rem}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.card{
  background:linear-gradient(180deg,var(--panel-2),var(--panel));
  border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem;
  transition:border-color .2s,transform .2s;
}
.card:hover{border-color:rgba(26,86,255,.6);transform:translateY(-3px)}
.card h3{margin-bottom:.6rem}
.card p{color:var(--muted);font-size:.94rem}
.ico{
  width:44px;height:44px;border-radius:11px;display:grid;place-items:center;margin-bottom:1.1rem;
  background:rgba(26,86,255,.14);border:1px solid rgba(26,86,255,.35);color:var(--blue-soft);
}
.ico svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}

/* porquê */
.why{background:var(--panel);border-block:1px solid var(--line)}
.why-list{list-style:none;padding:0;margin:2rem 0 0;display:grid;gap:1rem}
.why-list li{display:flex;gap:.85rem;align-items:flex-start;color:var(--muted)}
.why-list b{color:var(--text);display:block;font-weight:600}
.check{flex:none;width:24px;height:24px;border-radius:50%;background:rgba(26,86,255,.15);color:var(--blue-soft);display:grid;place-items:center;font-size:.75rem;margin-top:.15rem}
.split{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}

/* processo */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);gap:1.1rem;margin-top:2.6rem}
.step{border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem;position:relative;background:var(--panel)}
.step::before{
  counter-increment:s;content:"0" counter(s);
  font-family:"Barlow Condensed",sans-serif;font-size:2.4rem;line-height:1;color:var(--blue);opacity:.55;display:block;margin-bottom:.7rem;
}
.step h3{font-size:1.05rem;margin-bottom:.4rem}
.step p{color:var(--muted);font-size:.9rem}

/* faq */
details{border:1px solid var(--line);border-radius:12px;padding:1.1rem 1.3rem;background:var(--panel);margin-top:.8rem}
details[open]{border-color:rgba(26,86,255,.5)}
summary{cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:1rem}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--blue-soft);font-size:1.3rem;line-height:1}
details[open] summary::after{content:"–"}
details p{color:var(--muted);margin-top:.7rem;font-size:.95rem}

/* contacto */
.contact{background:var(--panel);border-top:1px solid var(--line)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem;margin-top:2.5rem}
.info{list-style:none;padding:0;margin:0;display:grid;gap:1.2rem}
.info a{text-decoration:none}
.info span{display:block;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:.2rem}
.info b{font-weight:600;font-size:1.05rem}
.mapa{width:100%;height:100%;min-height:360px;border:1px solid var(--line);border-radius:var(--radius);filter:grayscale(.3) contrast(1.05)}

footer{border-top:1px solid var(--line);padding:2.5rem 0;font-size:.88rem;color:var(--muted)}
.foot{display:grid;justify-items:center;gap:1.2rem;text-align:center}

.float-wa{
  position:fixed;right:1.1rem;bottom:1.1rem;z-index:60;
  width:56px;height:56px;border-radius:50%;background:#25d366;display:grid;place-items:center;
  box-shadow:0 10px 26px rgba(0,0,0,.45);
}
.float-wa svg{width:30px;height:30px;fill:#fff}

@media (max-width:900px){
  .hero .wrap,.split,.contact-grid{grid-template-columns:1fr}
  .hero-logo{order:-1;max-width:200px;justify-self:center}
  .g3,.g2,.steps{grid-template-columns:repeat(2,1fr)}
  .nav-links{
    display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;
    background:var(--panel);border-bottom:1px solid var(--line);padding:.5rem 1.25rem 1.2rem;
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:.8rem 0;border-bottom:1px solid var(--line)}
  .burger{display:block}
}
@media (max-width:560px){
  .g3,.g2,.steps{grid-template-columns:1fr}
  .nav{height:68px}
  .nav a[aria-label] img{height:44px}
  .hero-logo{display:none}
  .hero-facts{gap:1.2rem 2rem}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition:none!important}
}

/* trabalhos */
.page-head{padding:clamp(2.5rem,6vw,4rem) 0 0}
.works{display:grid;grid-template-columns:repeat(3,1fr);gap:1.3rem;margin-top:2.6rem}
.work{
  display:block;text-decoration:none;overflow:hidden;
  border:1px solid var(--line);border-radius:18px;background:var(--panel);
  transition:border-color .2s,transform .2s;
}
.work:hover{border-color:rgba(26,86,255,.6);transform:translateY(-3px)}
.work img{width:100%;aspect-ratio:4/3;object-fit:cover;background:var(--panel-2)}
.work figcaption{padding:1.1rem 1.3rem 1.3rem}
.work h3{margin-bottom:.45rem}
.work p{color:var(--muted);font-size:.92rem}
.work .tag{
  display:inline-block;margin-bottom:.7rem;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--blue-soft);border:1px solid rgba(26,86,255,.35);background:rgba(26,86,255,.12);
  border-radius:99px;padding:.25rem .7rem;
}
.work{position:relative}
.fotos-badge{
  position:absolute;top:.85rem;right:.85rem;z-index:2;
  background:rgba(3,5,9,.7);border:1px solid var(--line);backdrop-filter:blur(4px);
  color:#fff;font-size:.72rem;font-weight:600;padding:.28rem .65rem;border-radius:99px;
}

/* lightbox */
#lb{width:100vw;max-width:100vw;height:100vh;max-height:100vh;border:0;padding:0;background:transparent}
#lb[open]{display:grid;place-items:center}
#lb::backdrop{background:rgba(3,5,9,.88)}
#lb img{max-width:88vw;max-height:80vh;border-radius:16px}
.lb-btn{
  position:absolute;display:grid;place-items:center;cursor:pointer;
  width:48px;height:48px;border-radius:50%;font-size:1.8rem;line-height:1;
  background:rgba(255,255,255,.08);border:1px solid var(--line);color:#fff;
  backdrop-filter:blur(6px);transition:background .2s;
}
.lb-btn:hover{background:var(--blue)}
.lb-btn[hidden]{display:none}
.lb-prev{left:2vw;top:50%;transform:translateY(-50%)}
.lb-next{right:2vw;top:50%;transform:translateY(-50%)}
.lb-close{top:2vh;right:2vw;font-size:1.5rem}
.lb-count{position:absolute;bottom:4vh;color:var(--muted);font-size:.9rem;letter-spacing:.08em}
@media (max-width:900px){.works{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.works{grid-template-columns:1fr}}