/* =====================================================
   CabralCare — Reset & Tipografia Base
   Responsabilidade: normalizar o navegador e definir
   estilos base de body, links, headings e elementos
   tipográficos. Nenhum componente de UI aqui.
   ===================================================== */

*,
*::before,
*::after {
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.5;
    overflow-x: hidden;
    transition: background-color var(--transition-normal), color var(--transition-normal);
}

::selection {
    background-color: var(--color-primary-subtle);
    color: var(--color-primary);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-primary-hover);
}

h1,
h2,
h3,
h4,
h5,
h6 {
    color: var(--color-text);
    font-family: var(--font-family-heading);
    font-weight: 600;
    line-height: 1.25;
    letter-spacing: -0.025em;
}

small,
.small {
    color: var(--color-text-secondary);
    font-size: var(--font-size-xs);
}

hr {
    border: none;
    border-top: 1px solid var(--color-border);
    margin: 1.5rem 0;
}