:root{
  --bg:#0b1220;
  --card:#0f1a31;
  --text:#e9eefc;
  --muted:#b7c3e6;
  --brand:#22c55e;
  --brand2:#38bdf8;
  --border:rgba(255,255,255,.10);
  --shadow: 0 16px 40px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: system-ui, -apple-system, "Segoe UI", Tahoma, Arial, "Noto Kufi Arabic", "Noto Sans Arabic", sans-serif;
  background: radial-gradient(1200px 700px at 10% 10%, rgba(56,189,248,.25), transparent 55%),
              radial-gradient(900px 600px at 90% 20%, rgba(34,197,94,.22), transparent 55%),
              var(--bg);
  color:var(--text);
  line-height:1.7;
}
a{color:inherit;text-decoration:none}
.container{max-width:1080px;margin:0 auto;padding:0 16px}
.nav{
  position:sticky;top:0;z-index:50;
  backdrop-filter: blur(10px);
  background: rgba(11,18,32,.70);
  border-bottom:1px solid var(--border);
}
.nav-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 0;
  gap:12px;
}
.brand{
  display:flex;align-items:center;gap:10px;
  font-weight:800;letter-spacing:.3px;
}
.logo{
  width:36px;height:36px;border-radius:12px;
  background: linear-gradient(135deg, rgba(34,197,94,.95), rgba(56,189,248,.95));
  display:grid;place-items:center;
  box-shadow: var(--shadow);
  flex:0 0 auto;
}
.logo svg{width:22px;height:22px}
.nav-links{
  display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end
}
.nav-links a{
  padding:8px 12px;border-radius:12px;
  border:1px solid transparent;
  color:var(--muted);
}
.nav-links a:hover{border-color:var(--border);color:var(--text);background:rgba(255,255,255,.04)}
.hero{
  padding:42px 0 18px;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap:18px;
  align-items:stretch;
}
.card{
  background: rgba(15,26,49,.78);
  border:1px solid var(--border);
  border-radius:22px;
  box-shadow: var(--shadow);
}
.hero-card{padding:26px}
.kicker{
  display:inline-flex;gap:8px;align-items:center;
  padding:6px 12px;border-radius:999px;
  border:1px solid var(--border);
  color:var(--muted);
  background: rgba(255,255,255,.03);
  font-size:14px;
}
.h1{
  font-size:40px;line-height:1.2;margin:14px 0 10px;
  letter-spacing:.2px;
}
.sub{
  color:var(--muted);
  font-size:16px;
  margin:0 0 16px;
}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:11px 14px;border-radius:16px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.05);
  color:var(--text);
  font-weight:700;
}
.btn-primary{
  background: linear-gradient(135deg, rgba(34,197,94,.95), rgba(56,189,248,.95));
  border-color: transparent;
}
.btn:hover{transform: translateY(-1px)}
.small-note{
  margin-top:14px;
  color:var(--muted);
  font-size:13px;
}
.side-card{padding:18px}
.grid3{
  display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:16px 0 26px;
}
.feature{padding:16px}
.feature h3{margin:0 0 6px;font-size:16px}
.feature p{margin:0;color:var(--muted);font-size:14px}
.section{padding:18px 0 40px}
.section h2{margin:0 0 8px;font-size:22px}
.section p{color:var(--muted);margin:0 0 12px}
.badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px}
.badge{
  padding:8px 12px;border-radius:999px;border:1px solid var(--border);
  color:var(--muted);background:rgba(255,255,255,.03);font-size:13px
}
.footer{
  margin-top:26px;
  border-top:1px solid var(--border);
  background: rgba(11,18,32,.6);
}
.footer-inner{
  padding:22px 0;
  display:grid;grid-template-columns: 1.2fr 1fr 1fr 1fr;gap:14px;
}
.footer h4{margin:0 0 8px;font-size:14px;color:var(--text)}
.footer a{display:block;color:var(--muted);padding:4px 0}
.footer a:hover{color:var(--text)}
.copy{
  border-top:1px solid var(--border);
  padding:12px 0;color:var(--muted);font-size:12px;
}
.page{
  padding:22px 0 46px;
}
.page h1{margin:14px 0 10px;font-size:30px;line-height:1.25}
.page .lead{color:var(--muted);margin:0 0 18px}
.content{
  padding:18px;
}
.content h2{margin:18px 0 10px;font-size:18px}
.content p, .content li{color:var(--muted)}
.content ul{margin:8px 0 8px 18px}
.hr{height:1px;background:var(--border);margin:14px 0}
.form{
  display:grid;gap:10px;margin-top:10px
}
label{font-size:13px;color:var(--muted)}
input, textarea{
  width:100%;
  padding:12px 12px;border-radius:14px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.03);
  color:var(--text);
  outline:none;
}
textarea{min-height:120px;resize:vertical}
.notice{
  border:1px solid var(--border);
  background: rgba(255,255,255,.03);
  border-radius:16px;
  padding:12px 14px;
  color:var(--muted);
  font-size:13px;
}
.rtl{direction:rtl}
@media (max-width: 900px){
  .hero-grid{grid-template-columns:1fr}
  .h1{font-size:34px}
  .grid3{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr 1fr}
}
@media (max-width: 520px){
  .footer-inner{grid-template-columns:1fr}
}