/*
  Author: Tiago Capulo
  E-Mail: tcapulo@ideasoft.com.br
  Ideasoft Soluções em Tecnologia Ltda.
  https://www.ideasoft.com.br
  Created: 05.08.2026
  Last Update: 05.08.2026
*/
/* ==========================================================================
   Ideasoft — Estilos base (HTML global, tipografia, foco, seleção)
   ========================================================================== */
html { font-size: 100%; }
body {
  font-family: var(--font-body);
  font-size: var(--fs-300);
  color: var(--color-text);
  background: var(--color-background);
}

h1, h2, h3, h4 { font-family: var(--font-heading); color: var(--color-graphite); line-height: var(--lh-tight); }
h1 { font-size: var(--fs-800); }
h2 { font-size: var(--fs-700); }
h3 { font-size: var(--fs-500); }
h4 { font-size: var(--fs-400); }
p { line-height: var(--lh-relaxed); color: var(--color-text-muted); }
strong { color: var(--color-text); }

a { transition: color var(--transition-fast); }

/* Link "Pular para o conteúdo" */
.skip-link {
  position: absolute;
  left: 1rem;
  top: -60px;
  background: var(--color-primary-dark);
  color: #fff;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-sm);
  z-index: 1000;
  transition: top var(--transition-base);
  font-weight: 600;
}
.skip-link:focus { top: 1rem; }

/* Foco visível consistente (WCAG 2.2) */
:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: 4px;
}
:focus:not(:focus-visible) { outline: none; }

::selection { background: var(--color-accent); color: #fff; }

/* Elemento reservado para leitores de tela */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}