:root {
  --bg: #04061a;
  --bg2: #0e1028;
  --card: rgba(255, 255, 255, 0.06);
  --stroke: rgba(255, 255, 255, 0.10);
  --text: #eef2ff;
  --muted: #a4abc8;
  --accent: #7dc7ff;
  --violet: #9e80ff;
  --gold: #ffcc61;
  --green: #66e080;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", "Noto Sans Arabic", Tahoma, sans-serif;
  color: var(--text);
  background: radial-gradient(1200px 600px at 85% -10%, rgba(125, 199, 255, 0.18), transparent 60%),
              radial-gradient(900px 500px at -10% 110%, rgba(158, 128, 255, 0.14), transparent 60%),
              linear-gradient(var(--bg2), var(--bg));
  min-height: 100vh;
  line-height: 1.65;
  padding-inline: 16px;
}
a { color: var(--accent); }
.wrap { max-width: 860px; margin: 0 auto; padding-block: 28px 64px; }
header.top { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 28px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--text); font-weight: 800; font-size: 22px; }
.brand img { width: 44px; height: 44px; border-radius: 11px; }
nav.links { display: flex; gap: 14px; flex-wrap: wrap; font-size: 14px; }
nav.links a { color: var(--muted); text-decoration: none; }
nav.links a:hover { color: var(--text); }
.lang-toggle { display: inline-flex; border: 1px solid var(--stroke); border-radius: 999px; overflow: hidden; }
.lang-toggle button { background: transparent; color: var(--muted); border: 0; padding: 6px 14px; font: inherit; font-size: 13px; cursor: pointer; }
.lang-toggle button.on { background: var(--accent); color: #041022; font-weight: 700; }
h1 { font-size: clamp(30px, 6vw, 48px); line-height: 1.15; margin: 8px 0 12px; }
h2 { font-size: 22px; margin: 34px 0 8px; }
h3 { font-size: 17px; margin: 22px 0 6px; }
p, li { color: #d7dcf2; }
.muted { color: var(--muted); font-size: 14px; }
.card { background: var(--card); border: 1px solid var(--stroke); border-radius: 18px; padding: 18px 20px; margin: 14px 0; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
.pill { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: 12px; font-weight: 700; background: rgba(125, 199, 255, 0.15); color: var(--accent); }
.hero { text-align: center; padding-block: 18px 8px; }
.hero img.icon { width: 120px; height: 120px; border-radius: 28px; box-shadow: 0 20px 60px rgba(125, 199, 255, 0.25); }
.cta { display: inline-block; margin-top: 16px; padding: 12px 22px; border-radius: 14px; background: var(--accent); color: #041022; font-weight: 800; text-decoration: none; }
footer { margin-top: 48px; padding-top: 18px; border-top: 1px solid var(--stroke); font-size: 13px; color: var(--muted); display: flex; gap: 14px; flex-wrap: wrap; }
[data-lang] { display: none; }
html[lang="en"] [data-lang="en"], html[lang="ar"] [data-lang="ar"] { display: block; }
html[dir="rtl"] body { font-family: "SF Arabic", "Noto Sans Arabic", "Geeza Pro", Tahoma, sans-serif; }
ul { padding-inline-start: 22px; }