/* NeevStep brand tokens — v2 "Violet + Sunshine", 28 Sep 2026. Source of truth: /brand */
:root{
  /* core */
  --ns-violet:#5B3DF5; --ns-violet-deep:#4527D6; --ns-lilac:#8C75FF; --ns-violet-soft:#EEEAFF;
  --ns-sun:#FFC83D; --ns-sun-ink:#3B2A00; --ns-sun-soft:#FFF4D6;
  --ns-mint:#14B879; --ns-mint-ink:#0B6B45; --ns-mint-soft:#E3F9EF;
  --ns-coral:#FF5A5F; --ns-coral-ink:#B3262B; --ns-coral-soft:#FFE8E8;
  --ns-ink:#17153A; --ns-ink-2:#262357; --ns-muted:#5C5A7A;
  --ns-bg:#F6F5FF; --ns-card:#FFFFFF; --ns-line:#E4E0FA; --ns-line-2:#D3CDF5;
  /* learning states (chips, progress) */
  --ns-neev:#4527D6;  --ns-neev-bg:#EEEAFF;
  --ns-step:#6B4A00;  --ns-step-bg:#FFF1C7;
  --ns-check:#1D5FD6; --ns-check-bg:#E4EDFF;
  --ns-done:#0B6B45;  --ns-done-bg:#E3F9EF;
  --ns-retry:#B3262B; --ns-retry-bg:#FFE8E8;
  /* subjects (tiles & covers only — never a status). 8 core + 2 paid add-ons */
  --ns-sub-science:#0F8A5C; --ns-sub-maths:#2F6BFF; --ns-sub-sst:#0B8296; --ns-sub-skill:#C2410C;
  --ns-sub-pe:#BE123C; --ns-sub-computer:#3F4A5C; --ns-sub-english:#D63B72; --ns-sub-hindi:#B35F00;
  --ns-sub-sanskrit:#9A3412; --ns-sub-urdu:#065F46;
  /* type */
  --ns-font:"Lexend","Baloo 2","Nirmala UI",system-ui,sans-serif;
  --ns-font-hi:"Baloo 2","Nirmala UI","Noto Sans Devanagari",sans-serif;
  /* shape */
  --ns-r-sm:10px; --ns-r:18px; --ns-r-lg:24px; --ns-r-pill:999px;
  --ns-shadow:0 1px 2px rgba(23,21,58,.05),0 4px 16px rgba(23,21,58,.06);
  --ns-shadow-lift:0 2px 4px rgba(23,21,58,.06),0 14px 32px rgba(91,61,245,.14);
  --ns-press:0 4px 0 rgba(23,21,58,.18);
  --ns-ease:.2s ease;
}