/* =====================================================================
   AGGalvão · Controle de Estoque — Reset e elementos base
   ===================================================================== */

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

html { -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
    font-size: 14px;
    line-height: 1.55;
    color: var(--texto);
    background: var(--fundo);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { margin: 0; font-weight: 700; color: var(--preto); line-height: 1.25; }
h1 { font-size: 1.5rem; text-transform: uppercase; letter-spacing: .02em; font-weight: 800; }
h2 { font-size: 1.05rem; text-transform: uppercase; letter-spacing: .03em; }
h3 { font-size: .95rem; }
p  { margin: 0 0 .75rem; }

a { color: var(--vermelho); text-decoration: none; }
a:hover { text-decoration: underline; }

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