/* ============================================================
   V4 "KOBALT" TOKENS — tek doğru kaynak
   Konsept: yan menüsüz üst sekmeli portal (Masterpass'tan
   yalnızca yerleşim ilhamı) — renk dünyası tamamen Paynkolay:
   kurumsal mavi #0C34E7 ailesi, kesme işareti filigranı,
   sol kenar gradyan şeritli kartlar, lacivert kod blokları.
   ============================================================ */

:root {
  color-scheme: light;

  /* --- Marka mavisi ailesi --- */
  --blue-600: #0C34E7; /* ana vurgu */
  --blue-700: #0A2BC0;
  --blue-800: #0112C5;
  --blue-900: #03036D;
  --blue-300: #4D7CFF;
  --accent:       var(--blue-600);
  --accent-hover: var(--blue-700);
  --accent-soft:  #E7EDFD;

  /* --- İmza gradyanları (logo gradyanı ailesi) --- */
  --gradient-line:  linear-gradient(180deg, var(--blue-300), var(--blue-600), var(--blue-900));
  --gradient-cta:   linear-gradient(135deg, #3D63F2 0%, var(--blue-600) 55%, var(--blue-800) 100%);
  --gradient-illus: linear-gradient(135deg, #3D63F2 0%, var(--blue-600) 45%, var(--blue-900) 100%);

  /* --- Nötrler (serin) --- */
  --ink-900: #131A2E;
  --ink-700: #414B63;
  --ink-500: #69718A;
  --ink-400: #98A0B5;
  --line:        #E4E7F0;
  --line-strong: #D3D8E5;

  /* --- Semantik zeminler --- */
  --bg-page:    #F4F5F9;
  --bg-surface: #FFFFFF;
  --bg-hover:   #EEF1F9;

  /* --- Semantik metin --- */
  --text-heading: var(--ink-900);
  --text-body:    var(--ink-700);
  --text-muted:   var(--ink-500);
  --text-invert:  #FFFFFF;
  --type-link:    var(--blue-600);
  --focus-ring:   rgba(12, 52, 231, 0.35);

  /* --- Koyu düğme (lacivert) --- */
  --btn-dark:       #0B1140;
  --btn-dark-hover: #060A2B;

  /* --- Tablo --- */
  --thead-bg:   #12172B;
  --thead-text: #FFFFFF;
  --row-alt:    #F1F3F9;

  /* --- Kod (lacivert mürekkep) --- */
  --code-bg:     #0D1333;
  --code-frame:  #05081F;
  --code-text:   #E4E9FA;
  --code-key:    #8FA9FF;
  --code-accent: #FBBF24;
  --code-muted:  #7C86A8;

  /* --- Tipografi --- */
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI",
               Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: "SF Mono", "JetBrains Mono", ui-monospace, SFMono-Regular,
               Menlo, Consolas, monospace;
  --text-xs:   0.75rem;
  --text-sm:   0.8125rem;
  --text-base: 0.9375rem;
  --text-md:   1.0625rem;
  --text-lg:   1.375rem;
  --text-xl:   1.75rem;
  --text-2xl:  2.5rem;
  --leading-tight: 1.15;
  --leading-body:  1.65;

  /* --- Boşluk / köşe / gölge --- */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-pill: 999px;
  --shadow-card:  0 1px 2px rgba(19, 26, 46, 0.04), 0 6px 18px rgba(19, 26, 46, 0.06);
  --shadow-hover: 0 2px 4px rgba(19, 26, 46, 0.06), 0 14px 30px rgba(19, 26, 46, 0.1);
  --shadow-cta:   0 10px 26px rgba(12, 52, 231, 0.3);

  /* --- Yerleşim --- */
  --wrap-max: 1240px;
  --topbar-h: 64px;

  /* --- Hareket --- */
  --ease: cubic-bezier(0.25, 0.6, 0.3, 1);
  --dur: 200ms;
}