/* ============================================================
   BASE — reset, tipografia raiz, container, utilitários
   ============================================================ */

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

html {
  -webkit-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  font-feature-settings: 'kern' 1, 'liga' 1;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-normal);
  color: var(--color-ink);
  background: var(--color-cream);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  font-variant-numeric: lining-nums; /* algarismos alinhados à baseline em todo o site */
}

/* Smooth scroll handled by Lenis when JS loads; this is fallback */
html.lenis { height: auto; }
html.lenis.lenis-smooth { scroll-behavior: auto !important; }
html.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }

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

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease-out);
}

ul, ol { list-style: none; margin: 0; padding: 0; }

h1, h2, h3, h4, h5, h6 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  line-height: var(--lh-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--color-ink);
}

/* ---------- Quebra de linha: evita palavras órfãs/viúvas (revisão designer) ---------- */
.hero__title, .about-hero__title, .blog-hero__title, .inspire-hero__title,
.catalog-hero__title, .contact-hero__title,
.section-title, .cta-final__title, .cta-banner__title,
.category-banner__title, .post-card__title, .card-feature__title {
  text-wrap: balance;
}
.lede, .essence__lede, .cta-final__lede, .cta-banner__text,
.hero__sub, .about-hero__sub, .blog-hero__sub, .category-hero__sub,
.category-banner__text, .contact-cta__text, .card-feature__body, .big-numbers__label {
  text-wrap: pretty;
}
/* Título que deve permanecer em uma única linha (desktop) */
.section-title--nowrap { white-space: nowrap; }
@media (max-width: 520px) { .section-title--nowrap { white-space: normal; } }

p { margin: 0; }
p + p { margin-top: var(--space-2); }

::selection {
  background: var(--color-burgundy);
  color: var(--color-cream);
}

/* Focus visível custom — passa em AA */
:focus-visible {
  outline: 2px solid var(--color-burgundy);
  outline-offset: 3px;
  border-radius: 2px;
}

/* Scrollbar discreta */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--color-cream); }
::-webkit-scrollbar-thumb {
  background: var(--color-taupe-soft);
  border-radius: var(--radius-pill);
  border: 2px solid var(--color-cream);
}
::-webkit-scrollbar-thumb:hover { background: var(--color-taupe); }

/* ---------- CONTAINER ---------- */
.wrap {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--pad-x);
}
.wrap--wide { max-width: var(--container-wide); }
.wrap--full { max-width: 100%; padding-inline: var(--pad-x); }

/* ---------- SEÇÃO PADRÃO ---------- */
.section {
  padding-block: clamp(var(--space-6), 8vw, var(--space-8));
  position: relative;
}
.section--tight { padding-block: clamp(var(--space-5), 6vw, var(--space-6)); }
.section--flush-top { padding-top: 0; }

/* ---------- ELEMENTOS EDITORIAIS ---------- */
.eyebrow {
  font-family: var(--font-tech);
  font-size: var(--fs-caption);
  font-weight: 500;
  letter-spacing: var(--tracking-mega);
  text-transform: uppercase;
  color: var(--color-taupe-dark);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}
.eyebrow::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 1px;
  background: currentColor;
}

.section-title {
  font-size: var(--fs-h2);
  max-width: 22ch;
}
.section-title--center { margin-inline: auto; text-align: center; }

.lede {
  font-family: var(--font-body);
  font-size: var(--fs-body-lg);
  color: var(--color-ink-soft);
  max-width: 56ch;
  margin-top: var(--space-3);
}

.divider {
  height: 1px;
  background: var(--color-line);
  border: 0;
  margin: 0;
}

/* ---------- GRID HELPERS ---------- */
.grid { display: grid; gap: var(--gutter); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1023px) {
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 639px) {
  .grid--4, .grid--3, .grid--2 { grid-template-columns: 1fr; }
}

/* ---------- REVEAL (animação ao entrar viewport) ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity var(--dur-reveal) var(--ease-out),
    transform var(--dur-reveal) var(--ease-out);
  will-change: opacity, transform;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal--delay-1 { transition-delay: 80ms; }
.reveal--delay-2 { transition-delay: 160ms; }
.reveal--delay-3 { transition-delay: 240ms; }
.reveal--delay-4 { transition-delay: 320ms; }

/* ---------- TEXTURA / NOISE GLOBAL ---------- */
.noise-bg {
  position: relative;
  isolation: isolate;
}
.noise-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 0.5 0'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='0.5'/></svg>");
  opacity: 0.035;
  mix-blend-mode: multiply;
  z-index: -1;
}

/* ---------- LINK COM UNDERLINE ANIMADO ---------- */
.link-underline {
  position: relative;
  display: inline-block;
  padding-bottom: 2px;
  font-family: var(--font-tech);
  font-size: var(--fs-cta);
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-ink);
}
.link-underline::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform-origin: right center;
  transform: scaleX(1);
  transition: transform var(--dur-base) var(--ease-emph);
}
.link-underline:hover::after {
  transform-origin: left center;
  transform: scaleX(1);
  animation: link-sweep 600ms var(--ease-emph);
}
@keyframes link-sweep {
  0%   { transform: scaleX(1); transform-origin: right center; }
  49%  { transform: scaleX(0); transform-origin: right center; }
  51%  { transform: scaleX(0); transform-origin: left center; }
  100% { transform: scaleX(1); transform-origin: left center; }
}

/* ---------- ACESSIBILIDADE ---------- */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}
.skip-link {
  position: absolute;
  top: -100px;
  left: var(--space-3);
  z-index: 999;
  padding: var(--space-2) var(--space-3);
  background: var(--color-ink);
  color: var(--color-cream);
  font-family: var(--font-tech);
  font-size: var(--fs-caption);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  transition: top var(--dur-fast) var(--ease-out);
}
.skip-link:focus { top: var(--space-3); }