/* Onur Teknoloji - Minimal, hızlı, mobil uyumlu tek sayfa */
:root{
  --bg:#0b1220;
  --card:#0f172a;
  --muted:#94a3b8;
  --text:#e2e8f0;
  --brand:#0ea5e9;
  --brand-600:#0284c7;
  --accent:#22d3ee;
  --success:#10b981;
  --danger:#ef4444;
  --shadow:0 10px 30px rgba(2,132,199,.25);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font:16px/1.6 system-ui,-apple-system,Segoe UI,Roboto,Inter,Ubuntu,Helvetica,Arial,sans-serif;background:linear-gradient(180deg,#0a0f1d,#0b1220 40%,#0b1220);color:var(--text)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
.btn{display:inline-flex;gap:.5rem;align-items:center;padding:.9rem 1.2rem;border-radius:12px;background:var(--brand);color:white;font-weight:700;box-shadow:var(--shadow);transition:.2s}
.btn:hover{background:var(--brand-600);transform:translateY(-1px)}
.btn.outline{background:transparent;border:1px solid rgba(255,255,255,.12)}
.badge{display:inline-block;padding:.25rem .55rem;border-radius:999px;font-size:.75rem;background:rgba(34,211,238,.12);color:var(--accent);border:1px solid rgba(34,211,238,.25)}
header.nav{position:sticky;top:0;backdrop-filter:saturate(1.3) blur(8px);background:rgba(11,18,32,.75);z-index:10;border-bottom:1px solid rgba(255,255,255,.06)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;padding:.6rem 0}
.brand{display:flex;gap:.6rem;align-items:center;font-weight:800;letter-spacing:.2px}
.brand .logo{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,var(--brand),#1d4ed8)}
nav a{opacity:.9;margin-left:1rem}
nav a:hover{opacity:1}
.hero{padding:64px 0 40px;background:radial-gradient(80% 60% at 50% 0%,rgba(14,165,233,.25),transparent 60%)}
.hero .inner{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:center}
.h1{font-size:clamp(28px,5vw,46px);line-height:1.15;margin:.2rem 0 .7rem;font-weight:900}
.subtitle{color:var(--muted);font-size:1.05rem}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:1.2rem}
.card{background:linear-gradient(180deg,rgba(255,255,255,.03),rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.08);border-radius:16px;padding:20px}
.grid{display:grid;gap:16px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.section{padding:48px 0}
.section h2{font-size:clamp(22px,3.2vw,30px);margin:0 0 10px}
.kicker{color:var(--accent);font-weight:700;letter-spacing:.3px;text-transform:uppercase;font-size:.75rem}
.list{display:grid;gap:10px;margin:0;padding:0;list-style:none}
.list li{display:flex;gap:10px;align-items:flex-start}
.icon{width:48px;height:48px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);border-radius:12px;display:grid;place-items:center}
.icon img{width:26px;height:26px}
.steps{counter-reset:step}
.steps li:before{counter-increment:step;content:counter(step);display:inline-grid;place-items:center;width:28px;height:28px;border-radius:999px;background:rgba(14,165,233,.15);color:#7dd3fc;margin-right:8px;font-weight:800}
.marquee{display:flex;gap:22px;overflow:auto;padding:8px 0 2px;scrollbar-width:none}
.marquee::-webkit-scrollbar{display:none}
.faq details{border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:14px 16px;background:rgba(255,255,255,.03)}
.faq summary{cursor:pointer;font-weight:700}
footer{border-top:1px solid rgba(255,255,255,.06);padding:24px 0;color:var(--muted)}
.tagline{color:#cbd5e1;font-weight:600}
@media (max-width: 900px){
  .hero .inner{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
}