@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@900&display=swap');

/* ================================================================
   PUNTOSFAMILIA — DESIGN SYSTEM
   Fuente de verdad de variables para dark mode (default) y light mode.
   Importar este archivo PRIMERO en todos los HTML antes que cualquier
   otro CSS. Nunca poner estilos de componentes aqui, solo variables.
   ================================================================ */

/* ---- DARK MODE (default) --------------------------------------- */
:root,
[data-theme="dark"] {
  color-scheme: dark;

  /* Fondos */
  --bg-base:        #05080F;
  --bg-elevated:    #0A0F1F;
  --bg-surface:     rgba(255, 255, 255, 0.04);
  --bg-surface-2:   rgba(255, 255, 255, 0.07);
  --bg-overlay:     rgba(0, 0, 0, 0.6);

  /* Bordes */
  --border-subtle:  rgba(255, 255, 255, 0.07);
  --border-default: rgba(255, 255, 255, 0.11);
  --border-strong:  rgba(255, 255, 255, 0.18);

  /* Colores de marca */
  --color-primary:      #8B5CF6;
  --color-primary-dim:  rgba(139, 92, 246, 0.18);
  --color-primary-glow: rgba(139, 92, 246, 0.40);

  --color-accent:      #06B6D4;
  --color-accent-dim:  rgba(6, 182, 212, 0.15);
  --color-accent-glow: rgba(6, 182, 212, 0.35);

  --color-hot:      #EC4899;
  --color-hot-dim:  rgba(236, 72, 153, 0.15);
  --color-hot-glow: rgba(236, 72, 153, 0.35);

  /* Estado */
  --color-success:      #10B981;
  --color-success-dim:  rgba(16, 185, 129, 0.15);
  --color-success-glow: rgba(16, 185, 129, 0.35);
  --color-danger:       #EF4444;
  --color-danger-dim:   rgba(239, 68, 68, 0.15);
  --color-warning:      #F59E0B;

  /* Texto — contraste reforzado para legibilidad en fondo oscuro */
  --text-primary:   #F0F4FF;
  --text-secondary: #B8C8E8;
  --text-muted:     #7A90B4;
  --text-on-color:  #FFFFFF;

  /* Gradientes */
  --gradient-primary:  linear-gradient(135deg, #8B5CF6, #EC4899);
  --gradient-accent:   linear-gradient(135deg, #06B6D4, #8B5CF6);
  --gradient-success:  linear-gradient(135deg, #10B981, #06B6D4);
  --gradient-danger:   linear-gradient(135deg, #EF4444, #F97316);
  --gradient-aurora:
    radial-gradient(ellipse 900px 500px at 15% 5%,  rgba(139, 92, 246, 0.09), transparent),
    radial-gradient(ellipse 700px 400px at 85% 95%, rgba(236, 72, 153, 0.07), transparent),
    radial-gradient(ellipse 600px 350px at 55% 45%, rgba(6, 182, 212, 0.05), transparent);

  /* Sombras / Glows */
  --shadow-sm:  0 2px 8px  rgba(0, 0, 0, 0.50);
  --shadow-md:  0 4px 24px rgba(0, 0, 0, 0.60);
  --shadow-lg:  0 8px 48px rgba(0, 0, 0, 0.70);
  --glow-primary: 0 0 24px rgba(139, 92, 246, 0.30);
  --glow-accent:  0 0 24px rgba(6,  182, 212, 0.30);
  --glow-hot:     0 0 24px rgba(236, 72, 153, 0.30);
  --glow-success: 0 0 24px rgba(16, 185, 129, 0.30);
}

/* ---- LIGHT MODE ----------------------------------------------- */
[data-theme="light"] {
  color-scheme: light;

  /* Fondos mas vividos — aurora pastel en luz */
  --bg-base:        #F0EAFF;
  --bg-elevated:    #F7F2FF;
  --bg-surface:     rgba(255, 255, 255, 0.95);
  --bg-surface-2:   rgba(250, 247, 255, 0.98);
  --bg-overlay:     rgba(15, 23, 42, 0.5);
  --gradient-aurora:
    radial-gradient(ellipse 900px 500px at 15% 0%, rgba(139, 92, 246, 0.14), transparent),
    radial-gradient(ellipse 700px 400px at 85% 100%, rgba(236, 72, 153, 0.10), transparent),
    radial-gradient(ellipse 500px 300px at 50% 50%, rgba(6, 182, 212, 0.07), transparent);

  /* Bordes con mas color */
  --border-subtle:  rgba(124, 58, 237, 0.14);
  --border-default: rgba(124, 58, 237, 0.22);
  --border-strong:  rgba(124, 58, 237, 0.40);

  /* Colores de marca (ligeramente mas saturados en luz) */
  --color-primary:      #7C3AED;
  --color-primary-dim:  rgba(124, 58, 237, 0.10);
  --color-primary-glow: rgba(124, 58, 237, 0.20);

  --color-accent:      #0891B2;
  --color-accent-dim:  rgba(8, 145, 178, 0.10);
  --color-accent-glow: rgba(8, 145, 178, 0.20);

  --color-hot:      #DB2777;
  --color-hot-dim:  rgba(219, 39, 119, 0.10);
  --color-hot-glow: rgba(219, 39, 119, 0.20);

  /* Estado */
  --color-success:      #059669;
  --color-success-dim:  rgba(5, 150, 105, 0.10);
  --color-success-glow: rgba(5, 150, 105, 0.20);
  --color-danger:       #DC2626;
  --color-danger-dim:   rgba(220, 38, 38, 0.10);
  --color-warning:      #D97706;

  /* Texto */
  --text-primary:   #0F172A;
  --text-secondary: #475569;
  --text-muted:     #94A3B8;
  --text-on-color:  #FFFFFF;

  /* Gradientes (mismos, el fondo los suaviza) */
  --gradient-primary: linear-gradient(135deg, #7C3AED, #DB2777);
  --gradient-accent:  linear-gradient(135deg, #0891B2, #7C3AED);
  --gradient-success: linear-gradient(135deg, #059669, #0891B2);
  --gradient-danger:  linear-gradient(135deg, #DC2626, #EA580C);
  --gradient-aurora:
    radial-gradient(ellipse 800px 400px at 10%  0%,  rgba(124, 58, 237, 0.06), transparent),
    radial-gradient(ellipse 600px 350px at 90% 100%, rgba(219, 39, 119, 0.05), transparent);

  /* Sombras */
  --shadow-sm:  0 2px 8px  rgba(124, 58, 237, 0.08);
  --shadow-md:  0 4px 24px rgba(124, 58, 237, 0.12);
  --shadow-lg:  0 8px 48px rgba(124, 58, 237, 0.18);
  --glow-primary: 0 0 20px rgba(124, 58, 237, 0.18);
  --glow-accent:  0 0 20px rgba(8,  145, 178, 0.18);
  --glow-hot:     0 0 20px rgba(219, 39, 119, 0.18);
  --glow-success: 0 0 20px rgba(5,  150, 105, 0.18);
}

/* ---- TOKENS GLOBALES (no cambian entre temas) ------------------ */
:root {
  /* Espaciado */
  --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;

  /* Border radius */
  --radius-sm:   8px;
  --radius-md:   12px;
  --radius-lg:   18px;
  --radius-xl:   24px;
  --radius-2xl:  32px;
  --radius-full: 9999px;

  /* Tipografia */
  --font-sans:      'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --text-xs:   0.72rem;
  --text-sm:   0.875rem;
  --text-md:   1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  2rem;
  --weight-normal:    400;
  --weight-medium:    500;
  --weight-semibold:  600;
  --weight-bold:      700;
  --weight-extrabold: 800;

  /* Transiciones */
  --ease-out:   cubic-bezier(0.4, 0, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration-fast:   120ms;
  --duration-normal: 240ms;
  --duration-slow:   400ms;
  --transition-fast:   var(--duration-fast)   var(--ease-out);
  --transition-normal: var(--duration-normal) var(--ease-out);
  --transition-slow:   var(--duration-slow)   var(--ease-out);
  --transition-spring: var(--duration-normal) var(--ease-spring);

  /* Z-index */
  --z-base:      0;
  --z-dropdown:  100;   /* nav panel móvil y popups */
  --z-sticky:    200;   /* header fijo */
  --z-modal:     300;
  --z-toast:     400;
}

/* ---- SELECT DARK MODE (opciones del navegador) --------------- */

select option {
  background: #1A1F35;
  color:      #F0F4FF;
}

[data-theme="light"] select option {
  background: #FFFFFF;
  color:      #0F172A;
}

/* ---- RESET + BASE -------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-size: var(--text-md);
  color: var(--text-primary);
  background: var(--bg-base);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition:
    background var(--transition-normal),
    color var(--transition-normal);
}

/* ---- CUERPO DE LA APP ---------------------------------------- */
.pf-body {
  min-height: 100vh;
  background: var(--bg-base);
  position: relative;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
}

/* Aurora de fondo (ambos temas) */
.pf-body::before,
[data-theme="dark"] .pf-body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: var(--gradient-aurora);
  pointer-events: none;
  z-index: 0;
}

/* Todo el contenido sobre el aurora */
.pf-body > * { position: relative; z-index: 1; }

/* ---- LAYOUT -------------------------------------------------- */
.pf-main {
  width: 100%;
  max-width: 1040px;
  margin: 0 auto;
  padding: var(--space-6) var(--space-4);
  flex: 1;
}

.pf-main-centered {
  display: flex;
  justify-content: center;
  align-items: center;
  flex: 1;
  padding: var(--space-6) var(--space-4);
}

/* ---- FOOTER -------------------------------------------------- */
.pf-footer {
  padding: var(--space-4) var(--space-6);
  text-align: center;
  border-top: 1px solid var(--border-subtle);
}