/* LinkC.are — base.css (reset + estilos base, Dia 1) */
*, *::before, *::after { box-sizing: border-box; }

html {
  font-family: var(--font-family);
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-size: 0.875rem;
  line-height: 1.5;
}

h1, h2, h3, h4 { color: var(--color-title); margin: 0 0 var(--space-3); line-height: 1.25; }
p { margin: 0 0 var(--space-3); }
a { color: var(--color-primary-dark); text-decoration: none; }
a:hover { color: var(--color-primary-darker); text-decoration: underline; }

img { max-width: 100%; height: auto; display: block; }

:focus-visible {
  outline: 3px solid var(--color-focus-ring);
  outline-offset: 2px;
  border-radius: 4px;
}

.sr-only {
  position: absolute; width: 1px; height: 1px;
  clip-path: inset(50%); overflow: hidden; white-space: nowrap;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}