:root {
  --navy: #0b1220;
  --navy-2: #152238;
  --line: #334155;
  --text: #f1f5f9;
  --muted: #cbd5e1;
  --blue: #2563eb;
  --orange: #ea580c;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--navy);
  color: var(--text);
  font-family: "Segoe UI", Tahoma, "Noto Sans Arabic", Arial, sans-serif;
  line-height: 1.8;
  -webkit-text-size-adjust: 100%;
}

a { color: #93c5fd; }

.wrap {
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
  padding: 0 16px;
}

/* ---------- header ---------- */
header {
  border-bottom: 1px solid var(--line);
  background: var(--navy);
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 0;
  text-decoration: none;
  color: var(--text);
}
.brand img {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  border: 1.5px solid transparent;
  background:
    linear-gradient(var(--navy), var(--navy)) padding-box,
    linear-gradient(135deg, var(--blue), var(--orange)) border-box;
}
.brand b { font-size: 20px; letter-spacing: 1.5px; }
.brand small { display: block; font-size: 12.5px; color: var(--muted); letter-spacing: 0; }

/* ---------- hero ---------- */
.hero { text-align: center; padding: 48px 0 32px; }
.hero img.big {
  width: 120px;
  height: 120px;
  border-radius: 28px;
  border: 2px solid transparent;
  background:
    linear-gradient(var(--navy), var(--navy)) padding-box,
    linear-gradient(135deg, var(--blue), var(--orange)) border-box;
}
.hero h1 { font-size: 28px; margin: 18px 0 8px; line-height: 1.4; }
.hero p { color: var(--muted); margin: 0 auto 22px; max-width: 520px; font-size: 16px; }

.btn {
  display: inline-block;
  padding: 12px 26px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  color: #fff;
  background: var(--blue);
}
.btn.soon {
  background: var(--navy-2);
  border: 1px solid var(--line);
  color: var(--muted);
  cursor: default;
}

/* ---------- features ---------- */
.features {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  padding: 8px 0 32px;
}
@media (min-width: 560px) { .features { grid-template-columns: 1fr 1fr; } }
.card {
  background: var(--navy-2);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 16px 18px;
}
.card h3 { margin: 0 0 4px; font-size: 16px; }
.card p { margin: 0; color: var(--muted); font-size: 14.5px; }

/* ---------- policy ---------- */
.doc { padding: 28px 0 40px; }
.doc h1 { font-size: 26px; margin: 0 0 6px; }
.doc .meta { color: var(--muted); font-size: 13.5px; margin-bottom: 20px; }
.doc h2 {
  font-size: 18px;
  margin: 28px 0 6px;
  padding-inline-start: 10px;
  border-inline-start: 4px solid var(--orange);
}
.doc p, .doc li { color: var(--text); font-size: 15.5px; }
.doc ul { padding-inline-start: 22px; margin: 6px 0; }
.note {
  background: var(--navy-2);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 16px;
  color: var(--muted);
  font-size: 14.5px;
}

/* ---------- footer ---------- */
footer {
  border-top: 1px solid var(--line);
  padding: 18px 0 28px;
  text-align: center;
  color: var(--muted);
  font-size: 13.5px;
}
footer a { margin: 0 8px; }

/* ---------- language switcher ---------- */
.bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.langs { display: flex; gap: 6px; }
.langs a {
  font-size: 13px;
  text-decoration: none;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px 11px;
  line-height: 1.6;
}
.langs a.on { background: var(--blue); border-color: var(--blue); color: #fff; font-weight: 700; }