:root{
  --brand:#CF2027;
  --brand-dark:#8e0000;
  --secondary:#1F1F1F;
  --text:#0f172a;
  --muted:#475569;
  --bg:#ffffff;
  --soft:#f8fafc;
  --border:#e2e8f0;
  --shadow:0 10px 30px rgba(2,6,23,.08);
  --radius:18px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Kufi Arabic", "Noto Sans Arabic", sans-serif;
  color:var(--text); background:var(--bg); line-height:1.6;
}
a{color:inherit;text-decoration:none}
.container{max-width:1150px;margin:0 auto;padding:0 18px}
.topbar{
  background:linear-gradient(90deg,var(--brand),var(--brand-dark));
  color:#fff; font-size:14px;
}
.topbar .row{display:flex;gap:12px;align-items:center;justify-content:space-between;padding:10px 0;flex-wrap:wrap}
.badge{display:inline-flex;gap:8px;align-items:center;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.25);padding:6px 10px;border-radius:999px}
.nav{
  position:sticky; top:0; z-index:20;
  background:rgba(255,255,255,.86);
  backdrop-filter: blur(10px);
  border-bottom:1px solid var(--border);
}
.nav .row{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:14px}
.nav .brand{display:flex;align-items:center;gap:10px}
.nav img{height:38px;width:auto}
.nav .links{display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.nav .links a{padding:8px 10px;border-radius:10px;color:var(--muted);font-weight:600}
.nav .links a:hover{background:var(--soft);color:var(--text)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:12px 14px;border-radius:14px;font-weight:800;border:1px solid var(--border);
  background:#fff; cursor:pointer;
}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff;box-shadow:0 10px 18px rgba(211,47,47,.18)}
.btn.primary:hover{filter:brightness(.95)}
.btn.ghost{background:#fff}
.hero{
  padding:48px 0 28px;
  background:
    radial-gradient(1200px 400px at 20% 0%, rgba(211,47,47,.12), transparent 60%),
    radial-gradient(900px 320px at 90% 0%, rgba(211,47,47,.10), transparent 55%);
}
.hero .grid{display:grid;grid-template-columns:1.05fr .95fr;gap:24px;align-items:center}
.card{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);
}
.hero .card{padding:22px}
.kicker{color:var(--brand);font-weight:900;letter-spacing:.2px}
.h1{font-size:42px;line-height:1.15;margin:10px 0 8px}
.lead{color:var(--muted);font-size:18px;margin:0 0 18px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:16px}
.stat{border:1px dashed var(--border);border-radius:16px;padding:12px}
.stat .n{font-weight:900;font-size:22px}
.stat .t{color:var(--muted);font-size:13px}
.section{padding:40px 0}
.h2{font-size:28px;margin:0 0 10px}
.p{color:var(--muted);margin:0 0 14px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.feature{padding:18px}
.feature h3{margin:0 0 8px;font-size:18px}
.feature ul{margin:0;padding-inline-start:18px;color:var(--muted)}
.feature li{margin:6px 0}
.split{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.banner{
  background:linear-gradient(90deg, rgba(211,47,47,.10), rgba(142,0,0,.08));
  border:1px solid rgba(211,47,47,.22);
  border-radius:var(--radius);
  padding:18px;
  display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;
}
.footer{
  background:#0b1220; color:#e5e7eb; padding:28px 0; margin-top:26px;
}
.footer a{color:#e5e7eb}
.footer .row{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:16px}
.small{color:#a3a3a3;font-size:13px}
.social{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.iconbtn{
  width:42px;height:42px;border-radius:14px;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid rgba(255,255,255,.18); background:rgba(255,255,255,.06)
}
.iconbtn:hover{background:rgba(255,255,255,.12)}
.note{
  background:var(--soft);border:1px solid var(--border);border-radius:16px;padding:14px;color:var(--muted)
}
.table{
  width:100%; border-collapse:separate; border-spacing:0; overflow:hidden; border:1px solid var(--border); border-radius:16px;
}
.table th,.table td{padding:12px 12px;border-bottom:1px solid var(--border);text-align:start}
.table th{background:var(--soft);font-size:13px;color:var(--muted)}
.table tr:last-child td{border-bottom:none}
@media (max-width: 920px){
  .hero .grid{grid-template-columns:1fr}
  .h1{font-size:34px}
  .grid3{grid-template-columns:1fr}
  .grid2,.split{grid-template-columns:1fr}
  .footer .row{grid-template-columns:1fr}
}

/* UX polish */
.btn, .nav .links a, .iconbtn, .card, .banner { transition: all .22s ease; }
.card:hover{ transform: translateY(-2px); box-shadow: 0 16px 40px rgba(2,6,23,.10); }
.btn:hover{ transform: translateY(-1px); }
.btn.primary{ background: var(--brand); border-color: var(--brand); }
.btn.primary:hover{ filter:brightness(.96); }
.nav .brand strong{ letter-spacing:.2px; }
.topbar{ background: linear-gradient(90deg, var(--secondary), var(--brand)); }
.footer{ background: #0a0a0a; }
.note{ background: #0b0b0b08; }

/* Language toggle button */
.langbtn{
  border:1px solid var(--border);
  padding:10px 12px;border-radius:14px;
  font-weight:900;color:var(--secondary); background:#fff;
}
.langbtn:hover{ background:var(--soft); }

/* RTL/LTR helpers */
html[dir="rtl"] .nav .row{ flex-direction: row-reverse; }
html[dir="rtl"] .nav .brand{ flex-direction: row-reverse; }
html[dir="rtl"] .topbar .row{ flex-direction: row-reverse; }
html[dir="rtl"] .footer .row{ direction: rtl; }
html[dir="ltr"] .footer .row{ direction: ltr; }