/* ==========================================================================
   LISA Insurtech — Design tokens
   Paleta extraída de los diseños de referencia (carpeta Design) y del
   isotipo corporativo (carpeta Logo).
   Base de tipografía: 10px (1rem = 10px) según especificación.
   ========================================================================== */

:root {
  /* --- Fondos (azul noche profundo del diseño) --- */
  --c-bg-deep: #060d1a;
  --c-bg: #0a1424;
  --c-bg-elev: #0f1e33;
  --c-surface: #13253d;
  --c-surface-2: #1a2f4d;
  --c-chrome: #16233a; /* Barra del navegador simulado en las demostraciones */

  /* --- Cian corporativo (acento principal del diseño) --- */
  --c-cyan: #22d3ee;
  --c-cyan-bright: #3ee0f5;
  --c-cyan-dim: #0e9fb8;
  --c-cyan-deep: #0b7f94;

  /* --- Púrpura del isotipo (acento secundario) --- */
  --c-purple: #5b2d90;
  --c-purple-light: #7c4dbd;
  --c-teal: #3aa8a8;

  /* --- Semánticos --- */
  --c-danger: #f87171;
  --c-danger-bg: rgba(248, 113, 113, 0.12);
  --c-danger-border: rgba(248, 113, 113, 0.35);
  --c-warning: #fbbf24;
  --c-success: #34d399;
  --c-success-bg: rgba(52, 211, 153, 0.12);

  /* --- Texto --- */
  --c-text: #e8f1fa;
  --c-text-soft: #a8bdd4;
  --c-text-mute: #6f88a3;
  --c-text-faint: #4a6280;

  /* --- Bordes y superficies translúcidas --- */
  --c-border: rgba(120, 170, 210, 0.14);
  --c-border-strong: rgba(120, 170, 210, 0.26);
  --c-glass: rgba(19, 37, 61, 0.72);

  /* --- Degradados --- */
  --g-brand: linear-gradient(135deg, var(--c-teal) 0%, var(--c-cyan) 45%, var(--c-purple) 100%);
  --g-cyan: linear-gradient(135deg, var(--c-cyan-bright) 0%, var(--c-cyan-deep) 100%);
  --g-surface: linear-gradient(160deg, rgba(26, 47, 77, 0.9) 0%, rgba(10, 20, 36, 0.9) 100%);
  /* El extremo púrpura se aclara para mantener el contraste sobre fondo oscuro. */
  --g-text-cyan: linear-gradient(100deg, var(--c-cyan-bright) 0%, var(--c-cyan) 62%, #b9a2fb 100%);

  /* --- Sombras y resplandores --- */
  --sh-sm: 0 0.2rem 0.8rem rgba(0, 0, 0, 0.3);
  --sh-md: 0 0.8rem 2.4rem rgba(0, 0, 0, 0.4);
  --sh-lg: 0 2rem 5rem rgba(0, 0, 0, 0.55);
  --glow-cyan: 0 0 2.4rem rgba(34, 211, 238, 0.35);
  --glow-cyan-soft: 0 0 1.6rem rgba(34, 211, 238, 0.18);
  --glow-danger: 0 0 2rem rgba(248, 113, 113, 0.3);

  /* --- Tipografía --- */
  --f-sans: "Outfit", "Segoe UI", system-ui, -apple-system, sans-serif;
  /* Titulares: grotesca técnica con más carácter que la de texto. */
  --f-display: "Sora", "Outfit", "Segoe UI", system-ui, sans-serif;
  --f-mono: "JetBrains Mono", "SF Mono", "Consolas", monospace;

  /* --- Espaciado --- */
  --s-1: 0.4rem;
  --s-2: 0.8rem;
  --s-3: 1.2rem;
  --s-4: 1.6rem;
  --s-5: 2.4rem;
  --s-6: 3.2rem;
  --s-7: 4.8rem;
  --s-8: 6.4rem;
  --s-9: 9.6rem;

  /* --- Radios --- */
  --r-sm: 0.6rem;
  --r-md: 1rem;
  --r-lg: 1.6rem;
  --r-xl: 2.4rem;
  --r-full: 999rem;

  /* --- Layout --- */
  --w-content: 132rem;
  --h-topbar: 9.6rem;

  /* --- Transiciones --- */
  --t-fast: 160ms cubic-bezier(0.4, 0, 0.2, 1);
  --t-base: 280ms cubic-bezier(0.4, 0, 0.2, 1);
  --t-slow: 600ms cubic-bezier(0.16, 1, 0.3, 1);

  /* --- Capas --- */
  --z-bg: 0;
  --z-content: 10;
  --z-topbar: 70;
  --z-modal: 100;
}