:root{
  --navy:#020617;
  --navy-soft:#02091a;
  --navy-strong:#020314;
  --gold:#fbbf24;
  --gold-soft:#fde68a;
  --muted:#9ca3af;
  --text:#e5e7eb;
  --error:#f97373;
  --whatsapp:#22c55e;
  --maxw:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
body{
  font-family:'Poppins',system-ui,sans-serif;
  background:radial-gradient(circle at top,#020617,#000);
  color:var(--text);
  line-height:1.6;
}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.page{min-height:100vh;display:flex;flex-direction:column;}
main{flex:1;}
nav{
  position:sticky;top:0;z-index:50;
  backdrop-filter:blur(16px);
  background:rgba(2,6,23,0.92);
  border-bottom:1px solid rgba(148,163,184,0.3);
}
.nav-inner{
  max-width:var(--maxw);
  margin:0 auto;
  padding:10px 18px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
}
.brand{
  display:flex;
  align-items:center;
  gap:10px;
}
.brand-logo{
  width:46px;height:46px;border-radius:14px;
  overflow:hidden;border:1px solid rgba(248,250,252,0.7);
  background:#020617;
}
.brand-logo img{
  width:100%;height:100%;object-fit:cover;
}
.brand-text{
  display:flex;flex-direction:column;
}
.brand-title{
  font-size:14px;font-weight:700;letter-spacing:0.03em;
}
.brand-sub{
  font-size:11px;color:var(--muted);
}
.nav-links{
  display:flex;gap:14px;font-size:13px;align-items:center;
}
.nav-links a{
  padding:6px 10px;border-radius:999px;
  border:1px solid transparent;
  color:var(--text);
}
.nav-links a:hover{
  border-color:rgba(148,163,184,0.6);
  background:rgba(15,23,42,0.9);
}
.nav-links .active{
  border-color:var(--gold);
  background:rgba(251,191,36,0.1);
}
.nav-cta{
  padding:7px 12px;border-radius:999px;
  background:var(--gold);
  color:#111827;font-size:12px;font-weight:700;
  border:1px solid #f59e0b;
  box-shadow:0 10px 30px rgba(251,191,36,0.4);
}
.nav-cta:hover{
  background:#f59e0b;
}
.nav-right{
  display:flex;flex-direction:column;align-items:flex-end;
  font-size:11px;color:var(--muted);
}
.nav-right strong{color:var(--gold-soft);}
.hero{
  position:relative;overflow:hidden;
  border-bottom:1px solid rgba(148,163,184,0.3);
}
.hero-inner{
  max-width:var(--maxw);
  margin:0 auto;
  padding:40px 18px 34px;
  display:grid;
  grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);
  gap:30px;
  align-items:center;
}
.hero-bg{
  position:absolute;inset:0;
  background:radial-gradient(circle at top,#1e293b,#020617 55%);
  opacity:.7;
}
.hero-overlay{
  position:absolute;inset:0;
  background-image:radial-gradient(circle at 10% 10%,rgba(251,191,36,.18),transparent 55%),
                   radial-gradient(circle at 80% 0%,rgba(56,189,248,.15),transparent 55%);
  mix-blend-mode:screen;opacity:.8;
}
.hero-content, .hero-side{
  position:relative;z-index:1;
}
.eyebrow{
  font-size:11px;
  text-transform:uppercase;
  letter-spacing:0.2em;
  color:var(--gold-soft);
  margin-bottom:6px;
}
.hero h1{
  font-size:30px;
  line-height:1.08;
  margin-bottom:10px;
}
.hero h1 span{
  color:var(--gold);
}
.hero-sub{
  font-size:14px;color:var(--muted);
  max-width:520px;margin-bottom:18px;
}
.hero-ctas{
  display:flex;flex-wrap:wrap;gap:10px;margin-bottom:18px;
}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  gap:6px;
  padding:10px 16px;
  border-radius:999px;
  font-size:13px;
  font-weight:600;
  border:1px solid transparent;
  cursor:pointer;
  transition:transform .18s, box-shadow .18s, background .18s;
}
.btn-primary{
  background:var(--gold);
  border-color:#f59e0b;
  color:#111827;
  box-shadow:0 12px 45px rgba(251,191,36,0.6);
}
.btn-primary:hover{
  background:#f59e0b;
  transform:translateY(-1px);
}
.btn-ghost{
  background:rgba(15,23,42,0.9);
  border-color:rgba(148,163,184,0.5);
  color:var(--text);
}
.btn-ghost:hover{
  background:rgba(15,23,42,1);
  transform:translateY(-1px);
}
.hero-kpis{
  display:flex;flex-wrap:wrap;gap:14px;
}
.kpi{
  min-width:130px;
  padding:9px 12px;
  border-radius:14px;
  border:1px solid rgba(55,65,81,0.9);
  background:rgba(15,23,42,0.98);
  font-size:11px;
}
.kpi strong{
  display:block;font-size:16px;
}
.kpi span{
  color:var(--muted);
}
.hero-card{
  background:rgba(15,23,42,0.97);
  border-radius:18px;
  padding:16px;
  border:1px solid rgba(55,65,81,0.9);
  box-shadow:0 20px 60px rgba(15,23,42,0.9);
  font-size:12px;
}
.hero-card h2{
  font-size:15px;margin-bottom:4px;
}
.hero-card small{
  color:var(--muted);font-size:11px;
}
.hero-card-list{
  margin-top:10px;
  display:flex;flex-wrap:wrap;gap:6px;
}
.hero-pill{
  padding:5px 9px;
  border-radius:999px;
  background:rgba(31,41,55,0.95);
  border:1px solid rgba(75,85,99,0.9);
  font-size:11px;
}
.section{
  max-width:var(--maxw);
  margin:0 auto;
  padding:34px 18px 10px;
}
.section-header{
  display:flex;
  justify-content:space-between;
  gap:14px;
  align-items:flex-end;
  margin-bottom:18px;
}
.section-title{
  font-size:22px;font-weight:700;
}
.section-sub{
  font-size:13px;color:var(--muted);max-width:420px;
}
.grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(230px,1fr));
  gap:16px;
}
.card{
  background:rgba(15,23,42,0.98);
  border-radius:16px;
  padding:16px 16px 18px;
  border:1px solid rgba(55,65,81,0.9);
  box-shadow:0 16px 45px rgba(15,23,42,0.9);
  font-size:13px;
}
.card h3{font-size:15px;margin-bottom:4px;}
.card p{font-size:12px;color:var(--muted);}
.card-tag{
  font-size:11px;color:var(--gold-soft);margin-bottom:4px;
}
.list{
  display:grid;
  gap:10px;
  font-size:13px;
}
.list p span{color:var(--gold-soft);}
.badge-row{
  display:flex;flex-wrap:wrap;gap:8px;font-size:11px;margin-top:10px;
}
.badge{
  padding:4px 9px;
  border-radius:999px;
  border:1px solid rgba(148,163,184,0.7);
  background:rgba(15,23,42,0.9);
}
.projects-grid{
  display:grid;
  grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);
  gap:18px;
}
.projects-main{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(230px,1fr));
  gap:12px;
}
.project-card{
  border-radius:16px;
  overflow:hidden;
  background:rgba(15,23,42,0.98);
  border:1px solid rgba(55,65,81,0.95);
  box-shadow:0 20px 60px rgba(15,23,42,1);
  font-size:12px;
}
.project-card img{
  height:180px;object-fit:cover;
}
.project-body{
  padding:10px 12px 12px;
}
.project-body strong{display:block;margin-bottom:4px;}
.project-body span{color:var(--muted);font-size:11px;}
.project-aside{
  border-radius:16px;
  padding:16px;
  background:radial-gradient(circle at top,#111827,#020617);
  border:1px solid rgba(55,65,81,0.95);
  font-size:13px;
}
.gallery-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(160px,1fr));
  gap:10px;
}
.gallery-item{
  border-radius:14px;
  overflow:hidden;
  border:1px solid rgba(55,65,81,0.95);
  background:#020617;
  height:150px;
}
.gallery-item img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .28s;
}
.gallery-item:hover img{
  transform:scale(1.05);
}
.contact-grid{
  display:grid;
  grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);
  gap:20px;align-items:flex-start;
}
.contact-info p{font-size:13px;color:var(--muted);}
.contact-details p{font-size:13px;margin-bottom:4px;}
.contact-box{
  border-radius:18px;
  padding:18px 16px;
  background:radial-gradient(circle at top,#111827,#020617);
  border:1px solid rgba(55,65,81,0.95);
  box-shadow:0 18px 55px rgba(15,23,42,1);
  font-size:13px;
}
.contact-box h3{font-size:15px;margin-bottom:4px;}
.contact-box small{font-size:11px;color:var(--muted);}
.form{
  display:flex;flex-direction:column;gap:8px;margin-top:10px;
}
.field{display:flex;flex-direction:column;gap:3px;}
.field label{font-size:11px;color:var(--muted);}
.field input,.field textarea{
  padding:9px 10px;
  border-radius:10px;
  border:1px solid rgba(75,85,99,0.9);
  background:rgba(15,23,42,0.98);
  color:var(--text);
  font-size:12px;
  outline:none;
}
.field input:focus,.field textarea:focus{
  border-color:var(--gold);
  box-shadow:0 0 0 1px rgba(251,191,36,0.4);
}
.field textarea{resize:vertical;min-height:90px;}
.status{font-size:11px;color:var(--muted);min-height:14px;margin-top:3px;}
.cta-strip{
  max-width:var(--maxw);
  margin:26px auto 22px;
  padding:16px 18px;
  border-radius:18px;
  border:1px solid rgba(55,65,81,0.95);
  background:radial-gradient(circle at left,#f59e0b26,#020617);
  display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;
  font-size:13px;
}
footer{
  padding:16px 18px 22px;
  border-top:1px solid rgba(55,65,81,0.95);
  background:#020617;
  font-size:11px;
  color:var(--muted);
  text-align:center;
}
.whatsapp-float{
  position:fixed;right:16px;bottom:16px;z-index:60;
  display:inline-flex;align-items:center;gap:6px;
  padding:10px 13px;border-radius:999px;
  background:var(--whatsapp);
  color:#052e16;
  font-size:13px;font-weight:700;
  box-shadow:0 20px 60px rgba(34,197,94,0.7);
}
@media(max-width:900px){
  .hero-inner{grid-template-columns:1fr;gap:22px;}
  .hero-side{order:-1;}
  .projects-grid,.contact-grid{grid-template-columns:1fr;}
}
@media(max-width:720px){
  .nav-links{display:none;}
  .nav-inner{justify-content:space-between;}
}
@media(max-width:480px){
  .hero-inner{padding-top:26px;}
  .hero h1{font-size:24px;}
  .cta-strip{flex-direction:column;align-items:flex-start;}
}