/* Design tokens: altere estas variáveis para personalizar todo o tema. */
:root {
  --forest-950: #1b3b30;
  --forest-900: #285140;
  --forest-800: #356650;
  --forest-700: #477a61;
  --sage-500: #91aa8a;
  --sage-200: #dce6d8;
  --cream-50: #fcfaf4;
  --cream-100: #f5f0e4;
  --cream-200: #ebe1cf;
  --gold-500: #b98945;
  --gold-300: #d8b97b;
  --ink: #23473a;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(27, 59, 48, 0.14);
  --radius-sm: 0.75rem;
  --radius-md: 1.5rem;
  --radius-lg: 3rem;
  --container: 75rem;
  --font-display: Georgia, "Times New Roman", serif;
  --font-body: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--cream-50);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
button, a, summary { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid var(--gold-500); outline-offset: 4px; }
.container { width: min(calc(100% - 2rem), var(--container)); margin-inline: auto; }
.section { padding: clamp(4.5rem, 9vw, 8rem) 0; }
.eyebrow {
  margin: 0 0 1rem;
  color: var(--forest-700);
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .18em;
  line-height: 1.4;
  text-transform: uppercase;
}
.eyebrow.light { color: var(--gold-300); }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 400; line-height: 1.05; }
h1 { font-size: clamp(3.25rem, 6.5vw, 6.75rem); letter-spacing: -.055em; }
h2 { font-size: clamp(2.55rem, 5vw, 4.9rem); letter-spacing: -.04em; }
h3 { font-size: 1.85rem; letter-spacing: -.025em; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .7rem;
  min-height: 3.55rem;
  padding: .85rem 1.45rem;
  border: 1px solid var(--forest-900);
  border-radius: 999px;
  background: var(--forest-900);
  color: var(--white);
  font-size: .9rem;
  font-weight: 750;
  line-height: 1.2;
  text-decoration: none;
  transition: transform .25s ease, background .25s ease, color .25s ease, box-shadow .25s ease;
}
.button:hover { transform: translateY(-2px); background: var(--forest-700); box-shadow: 0 12px 30px rgba(16,38,30,.2); }
.button-small { min-height: 2.85rem; padding: .65rem 1.1rem; font-size: .79rem; }
.button-light { border-color: var(--cream-50); background: var(--cream-50); color: var(--forest-950); }
.button-light:hover { background: var(--gold-300); border-color: var(--gold-300); }
.button-outline-light { border-color: rgba(255,255,255,.55); background: transparent; color: var(--white); }
.button-outline-light:hover { background: var(--white); color: var(--forest-950); }
.text-link {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  min-height: 2.75rem;
  color: var(--forest-800);
  font-weight: 750;
  text-decoration-thickness: 1px;
  text-underline-offset: .35rem;
}
.text-link:hover { color: var(--gold-500); }
.text-link.dark { color: var(--forest-950); }
.skip-link { position: fixed; z-index: 999; top: .75rem; left: .75rem; transform: translateY(-150%); padding: .7rem 1rem; border-radius: .5rem; background: var(--white); color: var(--forest-950); font-weight: 800; }
.skip-link:focus { transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}