:root{
      --bg:#07111f;
      --bg2:#0b1728;
      --card:#101e31;
      --line:rgba(255,255,255,.10);
      --text:#f4f7fb;
      --muted:#aeb9c8;
      --blue:#2f75c9;
      --blue2:#64a5f2;
      --white:#fff;
      --radius:20px;
      --max:1160px;
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{
      font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
      background:var(--bg); color:var(--text); line-height:1.6;
    }
    a{text-decoration:none;color:inherit}
    img{max-width:100%;display:block}
    .container{width:min(var(--max),92%);margin:auto}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:9px;
      padding:14px 21px;border-radius:12px;font-weight:700;
      transition:.2s ease;border:1px solid transparent;
    }
    .btn-primary{background:var(--blue);color:white;box-shadow:0 10px 28px rgba(47,117,201,.25)}
    .btn-primary:hover{transform:translateY(-2px);background:#3d83d8}
    .btn-ghost{border-color:var(--line);background:rgba(255,255,255,.03)}
    .btn-ghost:hover{background:rgba(255,255,255,.07)}
    header{
      position:fixed;top:0;left:0;right:0;z-index:20;
      background:rgba(7,17,31,.82);backdrop-filter:blur(16px);
      border-bottom:1px solid rgba(255,255,255,.07);
    }
    nav{height:76px;display:flex;align-items:center;justify-content:space-between}
    .brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:2px}
    .brand-mark{
      width:40px;height:40px;border:1px solid rgba(100,165,242,.5);border-radius:10px;
      display:grid;place-items:center;color:var(--blue2);font-size:13px;font-weight:900;
    }
    .brand small{display:block;font-size:9px;letter-spacing:2.4px;color:var(--muted);font-weight:600;margin-top:-2px}
    .navlinks{display:flex;gap:25px;color:#d3dbe7;font-size:14px}
    .navlinks a:hover{color:white}
    .hero{
      min-height:760px;padding:150px 0 90px;display:flex;align-items:center;
      background:
        radial-gradient(circle at 80% 25%,rgba(47,117,201,.20),transparent 35%),
        radial-gradient(circle at 15% 75%,rgba(47,117,201,.09),transparent 30%);
    }
    .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}
    .eyebrow{
      display:inline-flex;padding:7px 11px;border:1px solid rgba(100,165,242,.25);
      background:rgba(47,117,201,.08);border-radius:999px;color:#a9cdf4;font-size:12px;
      font-weight:700;letter-spacing:1px;text-transform:uppercase;margin-bottom:20px;
    }
    h1{font-size:clamp(42px,6vw,72px);line-height:1.04;letter-spacing:-2.5px;max-width:720px}
    h1 span{color:var(--blue2)}
    .hero p{font-size:18px;color:var(--muted);max-width:610px;margin:24px 0 30px}
    .actions{display:flex;gap:12px;flex-wrap:wrap}
    .hero-note{margin-top:22px;color:#8291a5;font-size:13px}
    .visual{
      min-height:500px;border:1px solid var(--line);border-radius:28px;overflow:hidden;
      background:linear-gradient(145deg,#12243a,#08111e);
      position:relative;display:flex;align-items:flex-end;
    }
    .visual:before{
      content:"";position:absolute;inset:0;
      background:
        linear-gradient(135deg,transparent 45%,rgba(100,165,242,.12) 45.5%,transparent 46%),
        linear-gradient(45deg,transparent 55%,rgba(100,165,242,.07) 55.5%,transparent 56%);
    }
    .visual-content{position:relative;padding:34px;width:100%}
    .visual-tag{font-size:11px;letter-spacing:2px;color:#9bbce0;text-transform:uppercase}
    .visual-title{font-size:34px;font-weight:800;line-height:1.15;margin-top:8px}
    .tech-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:24px}
    .tech{border:1px solid var(--line);background:rgba(255,255,255,.04);padding:14px;border-radius:14px;font-size:13px;color:#d7e0eb}
    section{padding:100px 0}
    .section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:40px}
    .kicker{color:var(--blue2);font-size:12px;font-weight:800;letter-spacing:2px;text-transform:uppercase;margin-bottom:9px}
    h2{font-size:clamp(30px,4vw,46px);line-height:1.1;letter-spacing:-1px}
    .section-head p{max-width:480px;color:var(--muted)}
    .cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .card{
      padding:27px;border:1px solid var(--line);border-radius:var(--radius);
      background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.018));
    }
    .icon{
      width:45px;height:45px;border-radius:12px;display:grid;place-items:center;
      border:1px solid rgba(100,165,242,.24);background:rgba(47,117,201,.10);
      color:#8fc2f8;font-weight:800;margin-bottom:20px;font-size:13px;
    }
    .card h3{font-size:20px;margin-bottom:8px}
    .card p{color:var(--muted);font-size:14px}
    .projects{background:#091522}
    .project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .project{
      min-height:300px;border-radius:20px;border:1px solid var(--line);
      padding:25px;display:flex;align-items:flex-end;position:relative;overflow:hidden;
      background:linear-gradient(145deg,#162c44,#091321);
    }
    .project:nth-child(2){background:linear-gradient(145deg,#19263a,#0b1523)}
    .project:nth-child(3){background:linear-gradient(145deg,#112b3b,#07141e)}
    .project:after{
      content:"";position:absolute;width:180px;height:180px;border-radius:50%;
      right:-70px;top:-70px;background:rgba(100,165,242,.12);filter:blur(3px)
    }
    .project-content{position:relative;z-index:1}
    .project small{color:#9fc8ef;font-size:11px;font-weight:800;letter-spacing:1.5px;text-transform:uppercase}
    .project h3{font-size:24px;margin:7px 0}
    .project p{color:#aeb9c8;font-size:13px}
    .process{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}
    .step{border-top:1px solid var(--line);padding-top:22px}
    .step-number{color:var(--blue2);font-weight:900;font-size:13px;letter-spacing:1px}
    .step h3{margin:9px 0 7px}
    .step p{font-size:13px;color:var(--muted)}
    .about{
      border:1px solid var(--line);border-radius:26px;padding:45px;
      display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;background:rgba(255,255,255,.025)
    }
    .about p{color:var(--muted);font-size:16px;margin-bottom:15px}
    .facts{display:grid;grid-template-columns:1fr 1fr;gap:12px}
    .fact{padding:18px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.025)}
    .fact strong{display:block;font-size:15px}.fact span{font-size:12px;color:var(--muted)}
    .cta{
      padding:75px 0;background:
      radial-gradient(circle at 50% 0%,rgba(47,117,201,.18),transparent 50%),#08121f;
    }
    .cta-box{text-align:center;max-width:760px;margin:auto}
    .cta-box p{color:var(--muted);margin:17px auto 26px;max-width:600px}
    footer{border-top:1px solid var(--line);padding:30px 0;color:#7f8da0;font-size:12px}
    .footer-row{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
    .wa{
      position:fixed;right:20px;bottom:20px;z-index:30;
      width:58px;height:58px;border-radius:50%;display:grid;place-items:center;
      background:#25d366;color:white;font-weight:900;box-shadow:0 12px 30px rgba(0,0,0,.35)
    }
    @media(max-width:900px){
      .navlinks{display:none}
      .hero-grid,.about{grid-template-columns:1fr}
      .hero{padding-top:125px}
      .visual{min-height:390px}
      .cards,.project-grid{grid-template-columns:1fr 1fr}
      .process{grid-template-columns:1fr 1fr}
    }
    @media(max-width:620px){
      section{padding:75px 0}
      .hero{min-height:auto;padding-bottom:65px}
      .hero p{font-size:16px}
      .cards,.project-grid,.process{grid-template-columns:1fr}
      .about{padding:28px;gap:35px}
      .facts{grid-template-columns:1fr}
      .visual{min-height:340px}
      h1{letter-spacing:-1.5px}
      .btn{width:100%}
    }
  

/* ===== ÁREA DE IMAGENS / MANUTENÇÃO ===== */
.image-slot{
  position:relative;
  overflow:hidden;
}
.image-slot img{
  width:100%;
  height:100%;
  object-fit:cover;
}
.visual.image-slot{
  background:linear-gradient(145deg,#12243a,#08111e);
}
.visual.image-slot.has-image .visual-content{
  background:linear-gradient(180deg,transparent 20%,rgba(7,17,31,.92) 100%);
}
.project.image-slot{
  background:linear-gradient(145deg,#162c44,#091321);
}
.project.image-slot img.project-photo{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  opacity:.78;
}
.project.image-slot .project-content{
  position:relative;
  z-index:2;
  width:100%;
  background:linear-gradient(180deg,transparent,rgba(7,17,31,.94) 65%);
  padding-top:100px;
}
.about-image{
  min-height:360px;
  border:1px solid var(--line);
  border-radius:22px;
  overflow:hidden;
  background:linear-gradient(145deg,#12243a,#08111e);
}
.about-image img{width:100%;height:100%;object-fit:cover}

/* Menu móvel simples */
.menu-toggle{
  display:none;
  width:42px;height:42px;border:1px solid var(--line);
  border-radius:10px;background:rgba(255,255,255,.03);
  color:var(--text);font-size:20px;cursor:pointer;
}
@media(max-width:900px){
  .menu-toggle{display:grid;place-items:center}
  header .btn-primary{display:none}
  .navlinks{
    position:absolute;left:4%;right:4%;top:70px;
    display:none;flex-direction:column;gap:0;
    padding:10px;border:1px solid var(--line);border-radius:16px;
    background:rgba(7,17,31,.97);box-shadow:0 20px 50px rgba(0,0,0,.3);
  }
  .navlinks.open{display:flex}
  .navlinks a{padding:12px 14px}
}