/* ==========================================================================
   02-RESET.CSS — MODERN CSS RESET & GLOBAL RESILIENCE
   Lead Systems Architect Specification
   ========================================================================== */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  color-scheme: dark light;
}

body {
  min-height: 100vh;
  background-color: var(--bg-canvas);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: var(--fs-base);
  overflow-x: hidden;
  transition: background-color var(--duration-normal) var(--ease-smooth),
              color var(--duration-normal) var(--ease-smooth);
}

/* Selección de texto elegante */
::selection {
  background: var(--advisory-blue);
  color: #FFFFFF;
}

[data-section="mitabela"] ::selection {
  background: var(--mitabela-crimson);
  color: #FFFFFF;
}

/* Scrollbar personalizado de alta gama */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-canvas);
}

::-webkit-scrollbar-thumb {
  background: var(--glass-border-hover);
  border-radius: var(--radius-full);
  border: 2px solid var(--bg-canvas);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* Imágenes y multimedia resilientes */
img, picture, video, canvas, svg {
  display: block;
  max-width: 100%;
  height: auto;
}

/* Tipografía base */
input, button, textarea, select {
  font: inherit;
  color: inherit;
  background: transparent;
  border: none;
  outline: none;
}

button {
  cursor: pointer;
  user-select: none;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-expo);
}

ul, ol {
  list-style: none;
}

/* Accesibilidad y soporte para movimiento reducido */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}