/* ============================================================
   SMART SPHERE POS - public pages (landing, privacy, terms)
   ============================================================ */

:root {
  --accent: #0f9b8e;
  --accent-strong: #0b7f74;
  --accent-bright: #2dd4bf;
  --ink: #0f172a;
  --ink-soft: #475569;
  --ink-muted: #94a3b8;
  --line: #e2e8f0;
  --canvas: #f8fafc;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: "Inter", "IBM Plex Sans Arabic", "Segoe UI", system-ui, sans-serif;
  color: var(--ink);
  background: #fff;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

[dir="rtl"], [dir="rtl"] * { letter-spacing: 0 !important; }
[dir="rtl"] { font-family: "IBM Plex Sans Arabic", "Inter", "Segoe UI", sans-serif; }

a { color: var(--accent-strong); }

.top {
  position: sticky; top: 0; z-index: 10;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.top-inner {
  max-width: 1100px; margin: 0 auto; padding: 14px 20px;
  display: flex; align-items: center; gap: 12px;
}

.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; color: var(--ink); text-decoration: none; }

.logo {
  width: 36px; height: 36px; border-radius: 10px;
  background: linear-gradient(135deg, var(--accent-bright), var(--accent));
  color: #fff; display: inline-flex; align-items: center; justify-content: center;
  font-weight: 800;
}

.top nav { margin-inline-start: auto; display: flex; gap: 18px; align-items: center; font-size: 14px; }
.top nav a { color: var(--ink-soft); text-decoration: none; font-weight: 600; }
.top nav a:hover { color: var(--ink); }

.btn {
  display: inline-block; padding: 11px 18px; border-radius: 10px;
  background: linear-gradient(135deg, #14b8a6, var(--accent)); color: #fff !important;
  font-weight: 700; text-decoration: none; box-shadow: 0 8px 20px rgba(15, 155, 142, 0.25);
}

.btn.ghost { background: #fff; color: var(--ink) !important; border: 1px solid var(--line); box-shadow: none; }

/* ---------- legal documents ---------- */

.doc { max-width: 820px; margin: 0 auto; padding: 48px 20px 80px; }
.doc h1 { font-size: 34px; letter-spacing: -0.02em; line-height: 1.2; }
.doc .updated { color: var(--ink-muted); margin: 8px 0 28px; font-size: 14px; }
.doc h2 { font-size: 20px; margin: 34px 0 10px; }
.doc h3 { font-size: 16px; margin: 20px 0 6px; }
.doc p, .doc li { color: var(--ink-soft); }
.doc ul { padding-inline-start: 22px; margin: 8px 0; }
.doc li { margin: 4px 0; }
.doc table { width: 100%; border-collapse: collapse; margin: 12px 0; font-size: 14px; }
.doc th, .doc td { border: 1px solid var(--line); padding: 10px; text-align: start; vertical-align: top; }
.doc th { background: var(--canvas); color: var(--ink); }
.doc .lang-switch { display: flex; gap: 8px; margin-bottom: 24px; }
.doc .lang-switch a { padding: 6px 12px; border: 1px solid var(--line); border-radius: 999px; text-decoration: none; font-size: 13px; font-weight: 600; color: var(--ink-soft); }
.doc .note { background: #f0fdfa; border: 1px solid #ccfbf1; border-radius: 10px; padding: 14px 16px; margin: 16px 0; }
.doc hr { border: 0; border-top: 1px solid var(--line); margin: 56px 0; }

.foot {
  border-top: 1px solid var(--line); background: var(--canvas);
  padding: 28px 20px; text-align: center; color: var(--ink-muted); font-size: 14px;
}

.foot a { margin: 0 10px; color: var(--ink-soft); text-decoration: none; }