/* ============================================================
   RESET — normalização leve + base typography
   Aplica defaults usando tokens já definidos em tokens.css
   ============================================================ */

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
  overflow-x: clip;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-main);
  font-weight: var(--fw-regular);
  line-height: var(--leading-huge);
  color: var(--text-primary);
  background: var(--bg-default);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
  padding-top: var(--header-clearance);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  letter-spacing: var(--tracking-tight);
  line-height: var(--leading-medium);
  color: var(--text-primary);
  overflow-wrap: break-word;
}

h1 { font-size: var(--text-h1); text-wrap: balance; }
h2 { font-size: var(--text-h2); text-wrap: balance; }
h3 { font-size: var(--text-h3); }
h4 { font-size: var(--text-h4); }

p { color: var(--text-muted); text-wrap: pretty; }

img, svg, video, picture {
  display: block;
  max-width: 100%;
  height: auto;
}

a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; padding: 0; }
button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

::selection {
  background: var(--color-brand-energy);
  color: var(--color-dark-900);
}

/* Reduced motion — desliga animações pra usuários sensíveis */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}