/* =============================================================
   سكة — Design Tokens
   Navy + royal blue palette (Sekaa For Real Estate)
   ============================================================= */

:root {
  /* ---- Brand / structure (navy) ---- */
  --espresso: #0A1628;
  --espresso-2: #1A2A44;
  --espresso-deep: #06101C;
  --espresso-ink: #040A12;

  /* ---- Action / accent (royal blue; keep --gold* names for CSS compatibility) ---- */
  --gold: #2E5BFF;
  --gold-soft: #4B7AFF;
  --gold-deep: #1E45D6;
  --gold-tint: rgba(46, 91, 255, .12);
  --gold-tint-2: rgba(46, 91, 255, .20);
  --on-gold: #FFFFFF;

  /* ---- Surfaces (light) ---- */
  --bg: #F8F9FA;
  --bg-2: #F1F3F5;
  --surface: #FFFFFF;
  --surface-2: #F8F9FA;
  --line: #E5E7EB;
  --line-2: #D1D5DB;

  /* ---- Text ---- */
  --text: #1A2A44;
  --text-2: #5B6472;
  --text-3: #9CA3AF;
  --text-on-dark: #FFFFFF;
  --text-on-dark-2: rgba(255, 255, 255, .65);

  /* ---- Status ---- */
  --green: #2E9E5B;              /* WhatsApp / success */
  --green-tint: rgba(46, 158, 91, .12);
  --blue: #2E5BFF;
  --blue-tint: rgba(46, 91, 255, .12);
  --red: #DC2626;
  --red-tint: rgba(220, 38, 38, .12);
  --amber: #F59E0B;
  --amber-tint: rgba(245, 158, 11, .14);

  /* ---- AI accent (violet) ---- */
  --ai: #7C56C9;
  --ai-bg: #EEE7FB;
  --ai-tint: rgba(124, 86, 201, .12);

  /* ---- Avatar palette ---- */
  --av-1: #7C56C9; --av-2: #2E9E5B; --av-3: #2E5BFF; --av-4: #D8884A;
  --av-5: #4B7AFF; --av-6: #DC2626; --av-7: #E07B39; --av-8: #159E8C;

  /* ---- Gradients ---- */
  --grad-sidebar: linear-gradient(180deg, #0A1628 0%, #06101C 100%);
  --grad-gold: linear-gradient(135deg, #2E5BFF 0%, #4B7AFF 100%);
  --grad-espresso: linear-gradient(135deg, #0A1628 0%, #1A2A44 100%);
  --grad-hero: linear-gradient(150deg, #0A1628 0%, #06101C 60%, #040A12 100%);

  /* ---- Typography ---- */
  --font-ui: "IBM Plex Sans Arabic", "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-display: "IBM Plex Sans Arabic", "Plus Jakarta Sans", system-ui, sans-serif;
  --font-latin-display: "Plus Jakarta Sans", "IBM Plex Sans Arabic", system-ui, sans-serif;

  --fs-xs: 11px;
  --fs-sm: 12.5px;
  --fs-base: 14px;
  --fs-md: 15px;
  --fs-lg: 17px;
  --fs-xl: 20px;
  --fs-2xl: 24px;
  --fs-3xl: 30px;

  /* ---- Radii ---- */
  --r-xs: 7px;
  --r-sm: 10px;
  --r-md: 14px;
  --r-lg: 18px;
  --r-xl: 24px;
  --r-pill: 999px;

  /* ---- Shadows ---- */
  --sh-xs: 0 1px 2px rgba(10, 22, 40, .06);
  --sh-sm: 0 2px 8px rgba(10, 22, 40, .07);
  --sh-md: 0 6px 20px rgba(10, 22, 40, .09);
  --sh-lg: 0 14px 40px rgba(10, 22, 40, .14);
  --sh-gold: 0 8px 24px rgba(46, 91, 255, .30);
  --sh-focus: 0 0 0 3px var(--gold-tint-2);

  /* ---- Layout ---- */
  --side-w: 252px;
  --side-w-collapsed: 72px;
  --header-h: 64px;
  --maxw: 1480px;

  /* ---- Motion ---- */
  --t-fast: .15s ease;
  --t: .22s cubic-bezier(.4, 0, .2, 1);
  --t-slow: .4s cubic-bezier(.4, 0, .2, 1);

  --z-sidebar: 40;
  --z-header: 50;
  --z-dropdown: 60;
  --z-modal: 100;
  --z-toast: 120;
  --z-loader: 150;
}

/* =============================================================
   Dark theme
   ============================================================= */
[data-theme="dark"] {
  --bg: #0A1628;
  --bg-2: #0F1C30;
  --surface: #122036;
  --surface-2: #1A2A44;
  --line: #243550;
  --line-2: #2E4260;

  --text: #F3F4F6;
  --text-2: #B0B8C4;
  --text-3: #7A8494;
  --text-on-dark: #FFFFFF;
  --text-on-dark-2: rgba(255, 255, 255, .65);

  --gold-tint: rgba(75, 122, 255, .16);
  --gold-tint-2: rgba(75, 122, 255, .26);

  --green-tint: rgba(46, 158, 91, .18);
  --blue-tint: rgba(46, 91, 255, .18);
  --red-tint: rgba(220, 38, 38, .18);
  --amber-tint: rgba(245, 158, 11, .18);
  --ai-bg: rgba(124, 86, 201, .20);
  --ai-tint: rgba(124, 86, 201, .18);

  --grad-sidebar: linear-gradient(180deg, #122036 0%, #0A1628 100%);

  --sh-xs: 0 1px 2px rgba(0, 0, 0, .3);
  --sh-sm: 0 2px 8px rgba(0, 0, 0, .35);
  --sh-md: 0 6px 20px rgba(0, 0, 0, .4);
  --sh-lg: 0 14px 40px rgba(0, 0, 0, .5);
}