:root{
  --bg:#0b1020;          /* deep navy */
  --bg-soft:#0e1530;     /* panels */
  --card:#0f1a3a;        /* card bg */
  --ink:#e8eefc;         /* main text */
  --muted:#9bb0d6;       /* muted text */
  --primary:#3b82f6;     /* blue accent */
  --primary-2:#1d4ed8;   /* hover */
  --border:rgba(148,163,184,.18);
  --radius:18px;
  --shadow:0 18px 50px rgba(2, 12, 40, .45);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);
  font-family:Inter,system-ui,Segoe UI,Roboto,Helvetica,Arial,sans-serif}
a{color:var(--ink);text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
/* Buttons */
.btn{display:inline-block;background:var(--primary);color:#fff;padding:12px 18px;border-radius:14px;
  font-weight:800;border:0;cursor:pointer;box-shadow:var(--shadow);transition:.25s transform,.25s background}
.btn:hover{background:var(--primary-2);transform:translateY(-2px)}
.btn.ghost{background:transparent;color:#cfe0ff;border:1px solid var(--border)}
.btn.ghost:hover{background:#0e1734}
.badge{display:inline-flex;gap:8px;align-items:center;background:#0c1330;border:1px solid var(--border);
  padding:8px 12px;border-radius:12px;color:#9fb3e0;font-size:12px}

/* Header */
header{position:sticky;top:0;z-index:50;background:rgba(10,16,34,.35);backdrop-filter:blur(14px);border-bottom:1px solid rgba(148,163,184,.12)}
.nav{height:110px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:14px;font-weight:900;letter-spacing:.2px;color:var(--ink)}
.brand img{height:100px;width:auto;border-radius:16px;object-fit:contain;background:transparent;border:0}
.brand .title{line-height:1}
.brand small{color:var(--muted);font-weight:600;letter-spacing:.4px}
.navlinks{display:flex;gap:22px;align-items:center}
.navlinks a{font-size:14px;color:#dbe7ff;position:relative}
.navlinks a:after{content:"";position:absolute;left:0;bottom:-6px;height:2px;width:0;background:var(--primary);transition:width .25s}
.navlinks a:hover:after,.navlinks a.active:after{width:100%}
.hamburger{display:none;background:none;border:0;color:var(--ink);font-size:24px}
@media (max-width:900px){
  .navlinks{display:none}
  .hamburger{display:block}
  #mobileMenu{display:none !important;}
  #mobileMenu a{display:block;padding:10px 6px;border-radius:10px;color:#e2ecff}
}

/* Hero */
.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,#0b132d 0%,#0b1020 60%)}
.hero::before{content:"";position:absolute;inset:-40% -10% auto -10%;height:80%;
  background:radial-gradient(60% 60% at 40% 10%, rgba(59,130,246,.35), transparent 70%);pointer-events:none}
.hero .bg{position:absolute;inset:0;z-index:-1;opacity:.18;background-size:cover;background-position:center center;filter:saturate(1.1)}
.hero .overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(9,13,33,.4),rgba(11,16,32,.2));z-index:-1}
.hero-inner{padding:96px 0 44px}
.hero h1{font-size:clamp(30px,5.2vw,56px);line-height:1.05;margin:0;color:#f3f6ff}
.hero p{max-width:760px;color:#b6c6ea;font-size:17px}

/* Sections */
section{padding:72px 0}
h2{font-size:30px;margin:0;color:#e8eefc}
.muted{color:#a9bde6}

/* Cards & grids */
.grid{display:grid;gap:22px}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.grid-5{grid-template-columns:repeat(5,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
@media (max-width:1200px){.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))} .grid-5{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:720px){.grid-4,.grid-3,.grid-2{grid-template-columns:1fr} .grid-5{grid-template-columns:repeat(2,1fr)}}
.card{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:var(--card);box-shadow:var(--shadow);transition:transform .25s, box-shadow .25s}
.card:hover{transform:translateY(-3px);box-shadow:0 20px 60px rgba(5,12,40,.6)}
.card .img{height:190px;overflow:hidden;background:#0a1433}
.card .img img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.card:hover .img img{transform:scale(1.06)}
.card .body{padding:20px}
.card .title{font-weight:800;color:#cfe0ff;display:flex;align-items:center;gap:10px}
.list{margin:12px 0 0 0;padding-left:18px;color:#c7d5f5}
.list li{margin:6px 0}

/* Industries chips */
.chip{border:1px solid var(--border);border-radius:16px;padding:16px;background:#0b1535;text-align:center;color:#cfe0ff;box-shadow:var(--shadow)}

/* Gallery */
.gallery{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.gallery .g{aspect-ratio:4/3;border-radius:16px;overflow:hidden;border:1px solid var(--border);background:#0a1433;box-shadow:var(--shadow)}
.gallery .g img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.gallery .g:hover img{transform:scale(1.07)}
@media (max-width:1000px){.gallery{grid-template-columns:repeat(4,1fr)}}
@media (max-width:700px){.gallery{grid-template-columns:repeat(2,1fr)}}

/* About */
.about{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:center}
@media (max-width:900px){.about{grid-template-columns:1fr;gap:18px}}
.stat{position:absolute;right:-16px;bottom:-16px;background:#0a1433;border:1px solid var(--border);padding:18px;border-radius:16px;box-shadow:var(--shadow)}

/* CTA band */
.cta{background:linear-gradient(90deg,#0e1a3f,#153e9b);color:#fff;padding:34px 0}
.cta .row{display:flex;gap:18px;align-items:center;justify-content:space-between;flex-wrap:wrap}

/* Contact */
.contact{display:grid;grid-template-columns:2fr 1fr;gap:24px}
@media (max-width:900px){.contact{grid-template-columns:1fr}}
.form{border:1px solid var(--border);background:#0a1433;padding:20px;border-radius:18px;box-shadow:var(--shadow)}
.input,textarea{width:100%;background:#0d1840;border:1px solid var(--border);color:#f5f8ff;border-radius:12px;padding:12px 14px;outline:none}
.input:focus,textarea:focus{border-color:var(--primary)}
textarea{min-height:120px;resize:vertical}
.info{border:1px solid var(--border);background:#0a1433;padding:20px;border-radius:18px;box-shadow:var(--shadow);color:#dbe7ff}

/* Footer */
footer{border-top:1px solid var(--border);padding:36px 0;color:#9fb3e0;font-size:14px;background:#0a1330}