/* ============================================================
   Kawkav — shared site chrome (header + footer)
   Single source of truth, injected by /assets/kw-site.js.
   Self-contained classes (kwnav-*, kwfoot-*) so it never
   conflicts with per-page inline CSS. i18n via data-i18n.
   ============================================================ */
:root{
  --kw-bg:#0a0a0a; --kw-surface:#111; --kw-border:#222; --kw-border-hi:#333;
  --kw-text:#ededed; --kw-muted:#888; --kw-dim:#555;
  --kw-accent:#6366f1; --kw-accent-hi:#818cf8;
  --kw-ease:cubic-bezier(0.4,0,0.2,1); --kw-max:1200px;
}

/* ---------- Header ---------- */
.kwnav{position:fixed;top:0;left:0;right:0;z-index:1000;
  background:rgba(10,10,10,0.72);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid var(--kw-border);font-family:'Inter',system-ui,sans-serif;}
.kwnav-inner{max-width:var(--kw-max);margin:0 auto;padding:0 20px;height:64px;
  display:flex;align-items:center;gap:18px;}
.kwnav-logo{font-size:19px;font-weight:700;letter-spacing:-0.6px;color:var(--kw-text);text-decoration:none;flex:none;}
.kwnav-logo .dot{color:var(--kw-accent);}
.kwnav-links{display:flex;align-items:center;gap:18px;list-style:none;margin:0 auto 0 8px;padding:0;flex-wrap:nowrap;}
.kwnav-links a{font-size:13.5px;line-height:1;color:var(--kw-muted);text-decoration:none;white-space:nowrap;transition:color .2s var(--kw-ease);}
.kwnav-links a:hover,.kwnav-links a.active{color:var(--kw-text);}
.kwnav-links a.active{font-weight:600;}
.kwnav-cta{background:var(--kw-text);color:var(--kw-bg)!important;padding:8px 16px;border-radius:8px;
  font-size:13.5px;font-weight:600;}
.kwnav-cta:hover{background:#fff;}
/* dropdown */
.kwnav-drop{position:relative;}
.kwnav-droptoggle{display:inline-flex;align-items:center;gap:5px;background:none;border:0;cursor:pointer;padding:0;
  font:inherit;font-size:13.5px;line-height:1;color:var(--kw-muted);transition:color .2s var(--kw-ease);}
.kwnav-droptoggle:hover{color:var(--kw-text);}
.kwnav-drop.active .kwnav-droptoggle{color:var(--kw-text);font-weight:600;}
.kwnav-caret{font-size:9px;opacity:.8;transition:transform .2s var(--kw-ease);}
.kwnav-menu{position:absolute;top:calc(100% + 12px);left:50%;transform:translateX(-50%) translateY(6px);
  min-width:210px;background:rgba(17,17,17,0.98);backdrop-filter:blur(18px);border:1px solid var(--kw-border-hi);
  border-radius:12px;padding:8px;list-style:none;margin:0;display:flex;flex-direction:column;gap:2px;
  box-shadow:0 18px 50px rgba(0,0,0,0.5);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .18s var(--kw-ease),transform .18s var(--kw-ease);z-index:1001;}
.kwnav-drop:hover .kwnav-menu,.kwnav-drop.open .kwnav-menu{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0);}
.kwnav-drop:hover .kwnav-caret,.kwnav-drop.open .kwnav-caret{transform:rotate(180deg);}
.kwnav-menu a{display:block;padding:9px 12px;border-radius:8px;font-size:13.5px;color:var(--kw-muted);white-space:nowrap;}
.kwnav-menu a:hover,.kwnav-menu a.active{color:var(--kw-text);background:rgba(99,102,241,0.12);}

.kwnav-right{display:flex;align-items:center;gap:12px;flex:none;margin-left:auto;}
.kwnav-toggle{display:none;background:none;border:1px solid var(--kw-border-hi);color:var(--kw-text);
  width:38px;height:34px;border-radius:8px;font-size:18px;cursor:pointer;}

/* slightly tighter on mid widths so 14 items fit */
@media (max-width:1180px){ .kwnav-links{gap:13px} .kwnav-links a{font-size:12.5px} }

/* mobile drawer */
@media (max-width:1024px){
  .kwnav-toggle{display:block;order:3;}
  .kwnav-right{margin-left:auto;}
  .kwnav-links{position:fixed;top:64px;left:0;right:0;bottom:0;background:rgba(10,10,10,0.98);
    backdrop-filter:blur(20px);flex-direction:column;align-items:flex-start;gap:0;margin:0;padding:14px 22px;
    overflow-y:auto;transform:translateX(100%);transition:transform .25s var(--kw-ease);}
  .kwnav-links.open{transform:translateX(0);}
  .kwnav-links li{width:100%;}
  .kwnav-links a{display:block;width:100%;padding:13px 0;font-size:16px;border-bottom:1px solid var(--kw-border);}
  .kwnav-cta{display:inline-block;margin-top:14px;width:auto;}
  /* dropdown becomes an inline accordion inside the drawer */
  .kwnav-drop{width:100%;}
  .kwnav-droptoggle{width:100%;justify-content:space-between;font-size:16px;padding:13px 0;border-bottom:1px solid var(--kw-border);}
  .kwnav-menu{position:static;transform:none;opacity:1;visibility:hidden;pointer-events:none;min-width:0;max-height:0;overflow:hidden;
    background:none;border:0;box-shadow:none;padding:0 0 0 14px;backdrop-filter:none;}
  .kwnav-drop.open .kwnav-menu{visibility:visible;pointer-events:auto;max-height:600px;}
  .kwnav-menu a{font-size:15px;padding:11px 0;}
}

/* ---------- Footer ---------- */
.kwfoot{border-top:1px solid var(--kw-border);background:var(--kw-surface);
  font-family:'Inter',system-ui,sans-serif;color:var(--kw-dim);}
.kwfoot-grid{max-width:var(--kw-max);margin:0 auto;padding:46px 24px 26px;
  display:grid;grid-template-columns:1.2fr repeat(4,1fr);gap:28px;}
.kwfoot-brand .kwfoot-logo{font-size:20px;font-weight:700;letter-spacing:-0.6px;color:var(--kw-text);}
.kwfoot-brand .kwfoot-logo .dot{color:var(--kw-accent);}
.kwfoot-brand p{font-size:12.5px;color:var(--kw-muted);line-height:1.6;margin-top:12px;max-width:260px;}
.kwfoot-col h5{font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:1.4px;text-transform:uppercase;
  color:var(--kw-muted);margin:0 0 14px;}
.kwfoot-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px;}
.kwfoot-col a{font-size:13px;color:var(--kw-dim);text-decoration:none;transition:color .2s var(--kw-ease);}
.kwfoot-col a:hover{color:var(--kw-text);}
.kwfoot-bottom{max-width:var(--kw-max);margin:0 auto;padding:16px 24px;border-top:1px solid var(--kw-border);
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;
  font-size:12px;color:var(--kw-dim);}
.kwfoot-bottom .mono{font-family:'JetBrains Mono',monospace;}
@media (max-width:900px){ .kwfoot-grid{grid-template-columns:1fr 1fr;} }
@media (max-width:560px){ .kwfoot-grid{grid-template-columns:1fr;} }

/* ════════════════════════════════════════════════════════════════
   ARABIC BRAND MARK — Reem Kufi كوكب (operator-approved 2026-06-27).
   When the site language is Arabic, i18n.js sets <html dir="rtl">. In
   that state we swap the Latin "kawkav." wordmark for the Arabic
   Reem Kufi mark (dark-bg / white-letter variant, matching the dark
   nav + footer). EN/ES keep the Latin wordmark untouched.
   Purely additive + reversible: delete this block to revert. To swap
   to the "Reem Kufi + Orbit" variant later, point the two
   background-image URLs at a different SVG file — one-line change.
   ════════════════════════════════════════════════════════════════ */
[dir="rtl"] .kwnav-logo{
  display:inline-block;
  width:118px;height:32px;
  background:url('/assets/kawkav-ar-reemkufi-dark.svg') right center / contain no-repeat;
  font-size:0;            /* hide the Latin "kawkav." text nodes */
  line-height:0;
  color:transparent;
}
[dir="rtl"] .kwnav-logo .dot{ display:none; }

[dir="rtl"] .kwfoot-brand .kwfoot-logo{
  display:inline-block;
  width:128px;height:34px;
  background:url('/assets/kawkav-ar-reemkufi-dark.svg') right center / contain no-repeat;
  font-size:0;
  line-height:0;
  color:transparent;
}
[dir="rtl"] .kwfoot-brand .kwfoot-logo .dot{ display:none; }