:root{--bg:#0a0f1a;--fg:#f7fafc;--muted:#a0aec0;--accent:#3b82f6;--card:#121826}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Arial,sans-serif;background:var(--bg);color:var(--fg)}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1100px;margin:0 auto;padding:0 20px}
.btn{display:inline-block;padding:12px 18px;border-radius:10px;background:var(--accent);color:#fff;font-weight:600;border:0}
.btn.outline{background:transparent;border:2px solid var(--accent)}
.btn:hover{filter:brightness(1.05)}
header{position:sticky;top:0;backdrop-filter:saturate(180%) blur(8px);background:rgba(10,15,26,.7);z-index:50;border-bottom:1px solid rgba(255,255,255,.06)}
/* ---- Sticky nav stays compact ---- */
:root{ --nav-h: 72px; --logo-pad: 8px; }  /* change --nav-h=64/80 as you like */
html{ scroll-padding-top: var(--nav-h); } /* anchors won't hide under header */

.nav{
  display:flex;align-items:center;justify-content:space-between;
  height: var(--nav-h); padding: 0;
}
.brand{display:flex;align-items:center;gap:12px}
.brand img{
  height: calc(var(--nav-h) - (var(--logo-pad)*2));
  max-height: 72px; width:auto; border-radius:8px;
}
.brand .title{font-weight:700;letter-spacing:.4px}
/* ---- Sticky nav stays compact ---- */
:root{ --nav-h: 72px; --logo-pad: 8px; }  /* change --nav-h=64/80 as you like */
html{ scroll-padding-top: var(--nav-h); } /* anchors won't hide under header */

.nav{
  display:flex;align-items:center;justify-content:space-between;
  height: var(--nav-h); padding: 0;
}
.brand{display:flex;align-items:center;gap:12px}
.brand img{
  height: calc(var(--nav-h) - (var(--logo-pad)*2));
  max-height: 72px; width:auto; border-radius:8px;
}
.brand .title{font-weight:700;letter-spacing:.4px}

.brand .title{font-weight:700;letter-spacing:.4px}
.hero{display:grid;grid-template-columns:1fr 1.2fr;gap:28px;align-items:center;padding:60px 0}
.hero h1{font-size:42px;line-height:1.1;margin:0 0 12px}
.hero p{color:var(--muted);margin:0 0 22px}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap}
.hero .art{position:relative;border-radius:16px;overflow:hidden;background:#0d1526;border:1px solid rgba(255,255,255,.06)}
.hero .art img{width:100%;height:auto;display:block;opacity:.9}
.section{padding:56px 0;border-top:1px solid rgba(255,255,255,.06)}
.section h2{font-size:28px;margin:0 0 10px}
.section p.lead{color:var(--muted);margin:0 0 24px}
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:var(--card);border:1px solid rgba(255,255,255,.06);border-radius:16px;padding:18px}
.card h3{margin:0 0 8px;font-size:18px}
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.grid img{width:100%;height:auto;border-radius:14px;border:1px solid rgba(255,255,255,.06)}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:18px 0}
.kpis .k{background:var(--card);border:1px solid rgba(255,255,255,.06);border-radius:14px;padding:14px;text-align:center}
.k .n{font-size:22px;font-weight:800}
.contact{display:grid;grid-template-columns:1.2fr .8fr;gap:20px}
.form input,.form textarea{width:100%;padding:12px 14px;border-radius:12px;border:1px solid rgba(255,255,255,.12);background:#0b1322;color:var(--fg);outline:none}
.form textarea{min-height:120px;resize:vertical}
footer{padding:26px 0;color:var(--muted);border-top:1px solid rgba(255,255,255,.06)}
.badge{display:inline-block;padding:6px 10px;border-radius:999px;border:1px solid rgba(255,255,255,.12);color:var(--muted);font-size:12px}
.note{font-size:12px;color:var(--muted)}
@media (max-width:900px){
.hero{grid-template-columns:1fr}
.features{grid-template-columns:1fr 1fr}
.contact{grid-template-columns:1fr}
.kpis{grid-template-columns:1fr 1fr}
.grid{grid-template-columns:1fr}
}.container{max-width:1200px} /* puri site halka sa wide */
@media (min-width: 900px){
  #screenshots .grid{grid-template-columns:1.2fr 1.2fr} /* columns thore wide */
}
/* Big logo in hero (doesn't affect nav) */
.hero-logo{width:220px;height:auto;margin:4px 0 10px;filter:drop-shadow(0 4px 16px rgba(0,0,0,.35))}
@media (max-width:900px){ .hero-logo{width:180px} }