/* ==========================================================================
   Base: reset, tipografia, utilitários e animações de entrada
   ========================================================================== */

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
h1, h2, h3, p, ul, ol, figure, blockquote { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }

::selection { background: var(--yellow); color: var(--black); }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; border-radius: 6px; }

/* Tipografia ------------------------------------------------------------- */

.h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--fs-h2);
  line-height: .95;
  letter-spacing: .01em;
  text-wrap: balance;
}
.lead { font-size: var(--fs-lead); line-height: 1.6; font-weight: 500; color: var(--ink); }
p { text-wrap: pretty; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--blue);
}
.eyebrow::before {
  content: "";
  width: 22px; height: 2px;
  border-radius: 2px;
  background: var(--yellow);
}
.eyebrow--light { color: var(--yellow); }

/* Utilitários ------------------------------------------------------------ */

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 300;
  padding: 10px 16px; border-radius: var(--r-sm);
  font-weight: 700; background: var(--yellow);
}
.skip-link:focus { top: 12px; }

/* Animações de entrada (ativadas via JS com a classe .is-in) ------------- */

.js [data-anim] {
  transition-property: opacity, transform, filter, clip-path;
  transition-duration: .9s;
  transition-timing-function: var(--ease);
  transition-delay: var(--d, 0s);
}
.js [data-anim="fade"] { opacity: 0; transform: translateY(16px); }
.js [data-anim="up"] { opacity: 0; transform: translateY(48px); }
.js [data-anim="rise"] { opacity: 0; transform: translateY(70px) scale(.96); transition-duration: 1.1s; }
.js [data-anim="pop"] { opacity: 0; transform: translateY(20px) scale(.9); filter: blur(6px); }
/* O recorte fica na imagem, não no contêiner: assim o observador de rolagem
   sempre enxerga o elemento e a foto nunca fica escondida. */
.js [data-anim="clip"] img {
  clip-path: inset(100% 0 0 0);
  transform: scale(1.2);
  transition: clip-path 1.3s var(--ease), transform 1.8s var(--ease);
}

.js [data-anim].is-in { opacity: 1; transform: none; filter: none; }
.js [data-anim="clip"].is-in img { clip-path: inset(0 0 0 0); transform: scale(1); }

/* Título dividido em palavras */
.split-word {
  display: inline-block;
  overflow: hidden;
  vertical-align: top;
  padding-bottom: .06em;
  margin-bottom: -.06em;
}
.split-word > span {
  display: inline-block;
  transform: translateY(105%);
  transition: transform 1s var(--ease);
  transition-delay: calc(var(--w, 0) * 45ms + .1s);
}
.is-split.is-in .split-word > span { transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    transition-delay: 0s !important;
  }
}