* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: "Cairo", "Tajawal", system-ui, sans-serif;
  line-height: 1.9;
  padding: 2rem 1rem 3rem;
  max-width: 850px;
  margin: 0 auto;
  color: #e2e8f0;
  background: #0a0a0f;
}
.container {
  background: #111116;
  padding: 2.5rem 2rem;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}
h1 { color: #fff; font-size: 1.8rem; line-height: 1.45; margin-bottom: 1rem; }
h2 {
  color: #c7d2fe;
  margin-top: 2.2rem;
  font-size: 1.22rem;
  border-right: 4px solid #6366f1;
  padding-right: 0.75rem;
}
p { color: #cbd5e1; margin-top: 1rem; }
ul, ol { color: #cbd5e1; padding-right: 1.4rem; margin-top: 0.8rem; }
li { margin-bottom: 0.55rem; }
a { color: #a5b4fc; }
.answer {
  background: rgba(99, 102, 241, 0.1);
  border-right: 4px solid #818cf8;
  padding: 1rem 1.15rem;
  border-radius: 12px;
  margin-top: 1rem;
}
.note {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 0.9rem 1rem;
  border-radius: 12px;
  margin-top: 1.2rem;
  color: #94a3b8;
}
.cta {
  text-align: center;
  margin-top: 2.2rem;
  padding: 1.5rem;
  border-radius: 16px;
  background: rgba(99, 102, 241, 0.08);
}
.cta a {
  display: inline-block;
  margin-top: 0.8rem;
  background: #4f46e5;
  color: #fff;
  text-decoration: none;
  padding: 0.8rem 1.4rem;
  border-radius: 999px;
  font-weight: 700;
}
.back-link { display: inline-block; margin-bottom: 1rem; color: #818cf8; text-decoration: none; }
.footer-nav { text-align: center; margin-top: 1.4rem; line-height: 2; }
.footer-nav a { margin: 0 0.35rem; }
@media (max-width: 640px) {
  .container { padding: 1.4rem 1rem; }
  h1 { font-size: 1.45rem; }
}