/* ==========================================================================
   RESET / BASE
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background: var(--color-creme);
  color: var(--color-cacau);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
}

:focus-visible {
  outline: 2px solid var(--color-dourado);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
}

/* Container de conteúdo, usado em todas as seções */
.container {
  max-width: var(--container-width);
  margin-inline: auto;
}

/* ==========================================================================
   ANIMAÇÕES
   ========================================================================== */
@keyframes coin-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes wa-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, .45); }
  50% { box-shadow: 0 0 0 12px rgba(37, 211, 102, 0); }
}

/* Seções entram com fade + leve deslocamento vertical ao rolar a página.
   O JS adiciona ".is-visible" via IntersectionObserver. */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s ease, transform .6s ease;
}
[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}