/* ==========================================================================
   EXCLUSSIVE — Ateliê de rochas naturais
   Base visual derivada do design Stitch: creme quente, cinza-bege, preto,
   títulos serifados e rótulos em caixa alta com espaçamento largo.
   ========================================================================== */

:root {
  --bg: #fbfaf6;
  --bg-alt: #f3f1ec;
  --surface: #f0eee9;
  --surface-strong: #e8e5df;
  --card: #ffffff;
  --ink: #1b1916;
  --ink-2: #3f3a35;
  --muted: #736c64;
  --line: #e3dfd8;
  --line-strong: #cfc9c0;
  --dark: #2a2724;
  --dark-ink: #f3efe8;
  --dark-muted: #b8b0a5;
  --accent: #8a7a6a;

  --font-display: 'Cormorant Garamond', 'Times New Roman', serif;
  --font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;

  --header-h: 72px;
  --container: 1240px;
  --gutter: clamp(20px, 4vw, 48px);
  --section-y: clamp(72px, 10vw, 128px);
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

@media (max-width: 820px) {
  :root { --header-h: 60px; }
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink-2);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
img, canvas, video, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
h1, h2, h3, h4, p, ul, ol, figure, dl, dd { margin: 0; }
ul, ol { padding: 0; list-style: none; }
:focus-visible { outline: 1.5px solid var(--ink); outline-offset: 3px; }
::selection { background: var(--ink); color: var(--bg); }

.sr-only {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: fixed; left: 16px; top: -60px; z-index: 200; background: var(--ink); color: #fff;
  padding: 10px 16px; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; transition: top .2s;
}
.skip-link:focus { top: 12px; }

.container { width: 100%; max-width: calc(var(--container) + var(--gutter) * 2); margin: 0 auto; padding: 0 var(--gutter); }

/* ---------- Tipografia ---------- */
.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted);
}
.display, .h1, .h2, .h3 {
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -.005em;
  line-height: 1.08;
}
.display { font-size: clamp(44px, 5.4vw, 76px); line-height: 1.02; }
.h1 { font-size: clamp(36px, 4vw, 56px); }
.h2 { font-size: clamp(30px, 3vw, 42px); }
.h3 { font-size: clamp(22px, 1.8vw, 26px); line-height: 1.2; }
.caps-title {
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--ink);
}
.lead { font-size: 16px; line-height: 1.75; color: var(--ink-2); max-width: 52ch; }
.muted { color: var(--muted); }

/* ---------- Botões ---------- */
.btn {
  --btn-bg: var(--ink); --btn-fg: #fff; --btn-bd: var(--ink);
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 46px; padding: 0 26px;
  background: var(--btn-bg); color: var(--btn-fg); border: 1px solid var(--btn-bd);
  font-size: 11px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; line-height: 1.2;
  text-align: center; white-space: nowrap;
  transition: background-color .35s var(--ease), color .35s var(--ease), border-color .35s var(--ease), transform .35s var(--ease);
}
.btn:hover { --btn-bg: #3a3530; --btn-bd: #3a3530; }
.btn:active { transform: translateY(1px); }
.btn svg { width: 16px; height: 16px; flex: none; }
.btn--outline { --btn-bg: transparent; --btn-fg: var(--ink); --btn-bd: var(--line-strong); }
.btn--outline:hover { --btn-bg: var(--ink); --btn-fg: #fff; --btn-bd: var(--ink); }
.btn--light { --btn-bg: transparent; --btn-fg: var(--dark-ink); --btn-bd: rgba(243, 239, 232, .45); }
.btn--light:hover { --btn-bg: var(--dark-ink); --btn-fg: var(--ink); --btn-bd: var(--dark-ink); }
.btn--soft { --btn-bg: var(--surface-strong); --btn-fg: var(--ink); --btn-bd: var(--surface-strong); }
.btn--soft:hover { --btn-bg: #dcd8d1; --btn-bd: #dcd8d1; }
.btn--sm { min-height: 38px; padding: 0 18px; font-size: 10.5px; }
.btn--block { width: 100%; }
.btn--icon { min-height: 38px; width: 44px; padding: 0; }

.link-arrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--ink);
}
.link-arrow svg { width: 14px; height: 14px; transition: transform .35s var(--ease); }
.link-arrow:hover svg { transform: translateX(4px); }

.chip {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 12px; border: 1px solid var(--line-strong);
  font-size: 10.5px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; color: var(--ink-2);
  background: rgba(251, 250, 246, .6);
}
.chip svg { width: 13px; height: 13px; }

.badge {
  position: absolute; top: 14px; left: 14px; z-index: 1;
  padding: 5px 10px; background: rgba(255, 255, 255, .94); color: var(--ink);
  font-size: 10px; font-weight: 500; letter-spacing: .16em; text-transform: uppercase; line-height: 1.3;
}
.tag {
  display: inline-block; padding: 4px 9px; background: var(--surface);
  font-size: 11px; color: var(--muted);
}

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 100; height: var(--header-h);
  background: rgba(251, 250, 246, .86);
  -webkit-backdrop-filter: saturate(1.2) blur(14px); backdrop-filter: saturate(1.2) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .4s var(--ease), background-color .4s var(--ease);
}
.site-header.is-scrolled { border-bottom-color: var(--line); background: rgba(251, 250, 246, .94); }
.site-header__inner { height: 100%; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 14px; justify-self: start; }
.brand__mark { width: 38px; height: 38px; border-radius: 50%; box-shadow: 0 0 0 1px var(--line); }
.brand__name { font-family: var(--font-display); font-size: 17px; font-weight: 600; letter-spacing: .28em; color: var(--ink); }
.main-nav ul { display: flex; gap: 34px; }
.main-nav a {
  position: relative; display: inline-block; padding: 3px 7px; font-size: 13px; color: var(--ink-2);
  transition: color .3s var(--ease), background-color .3s var(--ease);
}
.main-nav a:hover { color: var(--ink); }
.main-nav a[aria-current='page'] { background: var(--ink); color: #fff; font-weight: 600; }
.header-actions { justify-self: end; display: flex; align-items: center; gap: 14px; }
.icon-btn {
  display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%;
  background: var(--ink); color: #fff; transition: background-color .3s var(--ease);
}
.icon-btn:hover { background: #3a3530; }
.icon-btn svg { width: 16px; height: 16px; }
.menu-toggle { display: none; width: 40px; height: 40px; place-items: center; color: var(--ink); }
.menu-toggle svg { width: 22px; height: 22px; }

.mobile-nav {
  position: fixed; inset: var(--header-h) 0 0; z-index: 99; background: var(--bg);
  padding: 32px var(--gutter) 40px; display: flex; flex-direction: column; gap: 28px;
  opacity: 0; visibility: hidden; transform: translateY(-8px);
  transition: opacity .35s var(--ease), transform .35s var(--ease), visibility 0s linear .35s;
}
.mobile-nav.is-open { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
.mobile-nav a.mobile-nav__link { font-family: var(--font-display); font-size: 34px; color: var(--ink); line-height: 1.2; }
.mobile-nav a.mobile-nav__link[aria-current='page'] { font-style: italic; }
.mobile-nav__foot { margin-top: auto; display: grid; gap: 12px; }

@media (max-width: 980px) {
  .main-nav, .header-actions .btn { display: none; }
  .menu-toggle { display: inline-grid; }
  .site-header__inner { grid-template-columns: 1fr auto; }
}
@media (max-width: 820px) {
  .brand__mark { width: 32px; height: 32px; }
  .brand__name { font-size: 15px; letter-spacing: .24em; }
  .header-actions .icon-btn { display: none; }
}

/* ---------- Seções ---------- */
main { display: block; }
.section { padding: var(--section-y) 0; }
.section--alt { background: var(--bg-alt); }
.section--dark { background: var(--dark); color: var(--dark-muted); }
.section--dark .h2, .section--dark .h3 { color: var(--dark-ink); }
.section--dark .eyebrow { color: var(--dark-muted); }
.section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: clamp(36px, 5vw, 56px); }
.section-head .eyebrow { margin-bottom: 14px; }
.section-head--center { flex-direction: column; align-items: center; text-align: center; }
.section-head--center .lead { margin: 16px auto 0; }
.page-offset { padding-top: var(--header-h); }

/* ==========================================================================
   HERO — sequência de frames em tela cheia, guiada pelo scroll
   ========================================================================== */
.hero {
  --h-ink: #f7f2ea;
  --h-text: rgba(247, 242, 234, .86);
  --h-muted: rgba(247, 242, 234, .68);
  --h-line: rgba(247, 242, 234, .22);
  --h-dark: 14, 11, 8;
  position: relative; background: rgb(var(--h-dark)); color: var(--h-text);
}
.hero__sticky {
  position: relative; overflow: hidden; isolation: isolate;
  min-height: 100vh; min-height: 100svh;
}
.hero--scroll { height: 520vh; }
.hero--scroll .hero__sticky { position: sticky; top: 0; height: 100vh; height: 100svh; }

/* Mídia: canvas cobrindo toda a tela */
.hero__media { position: absolute; inset: 0; z-index: 0; overflow: hidden; background: rgb(var(--h-dark)); }
.hero__media canvas, .hero__media .hero__poster {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 45%;
}
.hero__media canvas { z-index: 1; opacity: 0; transition: opacity .5s var(--ease); }
/* Com JS, o pôster já usa o enquadramento final (frame inteiro) até o canvas assumir */
.hero--scroll .hero__poster { object-fit: contain; object-position: 72% 50%; }
.hero__media canvas.is-ready { opacity: 1; }

/* Sombreamento para legibilidade + vinheta + grão fino (disfarça a ampliação do vídeo) */
.hero__shade { position: absolute; inset: 0; z-index: 2; pointer-events: none; }
.hero__shade::before {
  content: ''; position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(var(--h-dark), .82) 0%, rgba(var(--h-dark), .6) 30%, rgba(var(--h-dark), .16) 58%, rgba(var(--h-dark), 0) 74%),
    linear-gradient(180deg, rgba(var(--h-dark), .55) 0%, rgba(var(--h-dark), 0) 20%),
    linear-gradient(0deg, rgba(var(--h-dark), .6) 0%, rgba(var(--h-dark), 0) 26%),
    radial-gradient(130% 100% at 60% 45%, transparent 55%, rgba(var(--h-dark), .45) 100%);
}
.hero__shade::after {
  content: ''; position: absolute; inset: -50%; opacity: .09; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Conteúdo sobreposto */
.hero__content {
  position: relative; z-index: 3; height: 100%; min-height: inherit;
  display: flex; align-items: stretch;
}
.hero__copy {
  position: relative; width: 100%; max-width: 560px;
  display: flex; flex-direction: column; justify-content: center;
  padding: calc(var(--header-h) + 32px) 0 120px;
  text-shadow: 0 1px 28px rgba(0, 0, 0, .28);
}

/* Etapas empilhadas na mesma área */
.stages { display: grid; }
.stage { grid-area: 1 / 1; align-self: center; max-width: 540px; }
.hero--scroll .stage {
  opacity: 0; pointer-events: none; transform: translate3d(0, 18px, 0);
  transition: opacity .6s var(--ease), transform .9s var(--ease-out);
}
.hero--scroll .stage.is-active { opacity: 1; pointer-events: auto; transform: none; transition-delay: .1s; }
.hero--scroll .stage.is-leaving-up { transform: translate3d(0, -14px, 0); }

.stage > * + * { margin-top: 22px; }
.stage .chip { margin-bottom: 4px; }
.stage__title { font-size: clamp(46px, 5.2vw, 80px); }
.stage__title--piece { font-size: clamp(40px, 4.4vw, 64px); }
.stage__sub { font-size: 12px; font-weight: 500; letter-spacing: .16em; text-transform: uppercase; margin-top: 14px !important; }
.stage__text { font-size: 16px; line-height: 1.75; max-width: 46ch; }
.stage__actions { display: flex; flex-wrap: wrap; gap: 12px; padding-top: 10px; text-shadow: none; }

/* Cores do hero (sobre imagem escura) */
.hero .stage__title { color: var(--h-ink); }
.hero .stage__text { color: var(--h-text); }
.hero .stage__sub { color: var(--h-muted); }
.hero .chip { color: var(--h-ink); border-color: var(--h-line); background: rgba(var(--h-dark), .28); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); text-shadow: none; }
.hero .spec-list, .hero .spec-list div { border-color: var(--h-line); }
.hero .spec-list dt { color: var(--h-muted); }
.hero .spec-list dd { color: var(--h-ink); }
.hero .stage__price strong, .hero .link-arrow { color: var(--h-ink); }
.hero .stage__note { color: var(--h-muted); border-left-color: var(--h-line); }
.hero .tag { background: rgba(247, 242, 234, .12); color: var(--h-ink); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); text-shadow: none; }
.btn--cream { --btn-bg: #f7f2ea; --btn-fg: var(--ink); --btn-bd: #f7f2ea; }
.btn--cream:hover { --btn-bg: #fff; --btn-bd: #fff; }

/* Camada de detalhes (segunda metade de cada etapa) */
.stage__layers { display: grid; }
.stage__layers > * { grid-area: 1 / 1; }
.stage__detail { display: grid; gap: 18px; }
.hero--scroll .stage__detail > * {
  opacity: 0; transform: translate3d(0, 10px, 0);
  transition: opacity .6s var(--ease), transform .8s var(--ease-out);
}
.hero--scroll .stage.is-detail .stage__detail > * { opacity: 1; transform: none; }
.hero--scroll .stage.is-detail .stage__detail > :nth-child(2) { transition-delay: .08s; }
.hero--scroll .stage.is-detail .stage__detail > :nth-child(3) { transition-delay: .16s; }
.hero--scroll .stage.is-detail .stage__detail > :nth-child(4) { transition-delay: .24s; }
@media (min-width: 821px) {
  .stage__layers { display: block; }
  .stage__detail { margin-top: 26px; }
}
/* Desktop com pouca altura: detalhe substitui o texto */
@media (min-width: 821px) and (max-height: 820px) {
  .stage__layers { display: grid; }
  .stage__detail { margin-top: 0; }
  .hero--scroll .stage__lead { transition: opacity .5s var(--ease), transform .6s var(--ease-out); }
  .hero--scroll .stage.is-detail .stage__lead { opacity: 0; transform: translate3d(0, -8px, 0); }
  .stage > * + * { margin-top: 16px; }
  .hero__copy { padding-bottom: 104px; }
  .scroll-hint { margin-top: 28px !important; }
}

.spec-list { border-top: 1px solid var(--line); }
.spec-list div { display: flex; justify-content: space-between; gap: 20px; padding: 11px 0; border-bottom: 1px solid var(--line); font-size: 13px; }
.spec-list dt { color: var(--muted); }
.spec-list dd { color: var(--ink); font-weight: 600; text-align: right; }
.stage__price { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; }
.stage__price strong { font-family: var(--font-display); font-weight: 500; font-size: 32px; line-height: 1; }
.stage__note { font-size: 12.5px; line-height: 1.6; padding-left: 14px; border-left: 1px solid; max-width: 46ch; }
.stage__uses { display: flex; flex-wrap: wrap; gap: 6px; }

/* Marcadores sobre as peças */
.hotspot {
  position: absolute; left: 0; top: 0; z-index: 3; pointer-events: none;
  opacity: 0; transition: opacity .6s var(--ease);
  will-change: transform;
}
.hotspot.is-visible { opacity: 1; }
.hotspot__dot {
  position: absolute; left: -7px; top: -7px; width: 14px; height: 14px; border-radius: 50%;
  background: rgba(255, 255, 255, .95); box-shadow: 0 0 0 4px rgba(255, 255, 255, .22);
}
.hotspot__dot::after {
  content: ''; position: absolute; inset: -9px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .7);
  animation: hotspot-pulse 2.4s var(--ease) infinite;
}
.hotspot__label {
  position: absolute; left: 18px; top: 0; transform: translateY(-50%);
  display: flex; align-items: center; gap: 10px; white-space: nowrap;
  padding: 7px 12px 7px 10px; background: rgba(251, 250, 246, .92); color: var(--ink);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  font-size: 10.5px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase;
}
.hotspot__label::before { content: ''; width: 18px; height: 1px; background: var(--ink); opacity: .5; }
.hotspot__label span { font-family: var(--font-display); font-size: 14px; letter-spacing: .02em; text-transform: none; font-weight: 600; }
.hotspot--flip .hotspot__label { left: auto; right: 18px; flex-direction: row-reverse; }
@keyframes hotspot-pulse {
  0% { transform: scale(.6); opacity: .9; }
  70%, 100% { transform: scale(1.6); opacity: 0; }
}

/* Indicador de progresso (etapas clicáveis) */
.hero-progress {
  position: absolute; left: 0; right: 0; bottom: 40px;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; max-width: 520px; text-shadow: none;
}
.hero-progress button {
  position: relative; padding-top: 14px; text-align: left;
  font-size: 10px; letter-spacing: .18em; text-transform: uppercase; color: var(--h-muted);
  transition: color .4s var(--ease);
}
.hero-progress button::before, .hero-progress button::after {
  content: ''; position: absolute; left: 0; top: 0; height: 1px; width: 100%; background: var(--h-line);
}
.hero-progress button::after { background: var(--h-ink); transform-origin: left; transform: scaleX(var(--fill, 0)); }
.hero-progress button:hover, .hero-progress button.is-current { color: var(--h-ink); }
.hero-progress button span { display: block; font-variant-numeric: tabular-nums; font-weight: 600; margin-bottom: 2px; }
.hero:not(.hero--scroll) .hero-progress { display: none; }

.scroll-hint {
  display: inline-flex; align-items: center; gap: 14px; margin-top: 44px !important;
  font-size: 10px; letter-spacing: .22em; text-transform: uppercase; color: var(--h-muted);
}
.scroll-hint i { position: relative; display: block; width: 1px; height: 36px; background: var(--h-line); overflow: hidden; }
.scroll-hint i::after {
  content: ''; position: absolute; left: 0; top: -40%; width: 1px; height: 40%; background: var(--h-ink);
  animation: scroll-hint 2.2s var(--ease) infinite;
}
@keyframes scroll-hint { to { top: 110%; } }
.hero:not(.hero--scroll) .scroll-hint { display: none; }

/* Carregamento dos frames (linha fina na base) */
.hero__loader {
  position: absolute; left: 0; right: 0; bottom: 0; height: 2px; z-index: 4; background: rgba(255, 255, 255, .1);
  transition: opacity .6s var(--ease) .3s;
}
.hero__loader i { display: block; height: 100%; width: 100%; background: rgba(255, 255, 255, .7); transform-origin: left; transform: scaleX(var(--loaded, 0)); transition: transform .3s linear; }
.hero__loader.is-done { opacity: 0; }

/* Modo estático (sem JS ou movimento reduzido): só a introdução sobre a imagem.
   As peças continuam apresentadas em "Peças em Destaque" logo abaixo. */
.hero:not(.hero--scroll) .stage:not([data-stage='intro']) { display: none; }

/* ---------- Hero mobile ---------- */
@media (max-width: 820px) {
  .hero--scroll { height: 460vh; height: 460svh; }
  /* Frame inteiro no alto (ver hero.js); a base escurece para receber o texto */
  .hero--scroll .hero__poster { object-position: 50% 6%; }
  .hero__shade::before {
    background:
      linear-gradient(180deg, rgba(var(--h-dark), .6) 0%, rgba(var(--h-dark), 0) 16%),
      linear-gradient(0deg, rgba(var(--h-dark), .95) 0%, rgba(var(--h-dark), .85) 30%, rgba(var(--h-dark), .3) 40%, rgba(var(--h-dark), 0) 48%);
  }
  .hero__content { align-items: flex-end; }
  .hero__copy {
    max-width: none; justify-content: flex-end;
    padding: 0 0 calc(24px + env(safe-area-inset-bottom));
  }
  .stage { align-self: end; max-width: none; }
  .stage > * + * { margin-top: 12px; }
  .stage .chip { padding: 4px 9px; font-size: 9.5px; margin-bottom: 0; }
  .stage__title { font-size: clamp(34px, 9.6vw, 44px); }
  .stage__title--piece { font-size: clamp(30px, 8.4vw, 38px); }
  .stage__sub { font-size: 10.5px; margin-top: 6px !important; }
  .stage__text { font-size: 14.5px; line-height: 1.6; }
  .stage__actions { padding-top: 4px; gap: 8px; flex-wrap: nowrap; }
  .stage__actions .btn { min-height: 42px; padding: 0 10px; font-size: 9.5px; letter-spacing: .1em; flex: 1 1 0; min-width: 0; }
  .scroll-hint { display: none !important; }

  /* No mobile o detalhe substitui o texto na mesma área */
  .stage__layers { margin-top: 12px; }
  .hero--scroll .stage__lead { transition: opacity .5s var(--ease), transform .6s var(--ease-out); }
  .hero--scroll .stage.is-detail .stage__lead { opacity: 0; transform: translate3d(0, -8px, 0); }
  .stage__detail { gap: 12px; }
  .spec-list div { padding: 8px 0; font-size: 12.5px; }
  .stage__price strong { font-size: 26px; }
  .stage__note, .stage__sub-extra { display: none; }

  .hero-progress { position: static; order: 2; gap: 4px; max-width: none; margin: 18px 0 0; }
  .hero-progress button { padding-top: 0; height: 14px; font-size: 0; color: transparent; }
  .hero-progress button::before, .hero-progress button::after { top: 6px; height: 2px; }
  .hero-progress button span { display: none; }

  .hotspot__label { padding: 5px 9px 5px 8px; font-size: 9px; }
  .hotspot__label::before { width: 10px; }
  .hotspot__label span { font-size: 12.5px; }
}
@media (max-width: 820px) and (max-height: 700px) {
  .stage__text { font-size: 13.5px; }
  .stage__title { font-size: 30px; }
  .stage__title--piece { font-size: 28px; }
  .stage .chip { display: none; }
}

/* ---------- Header transparente sobre o hero ---------- */
.site-header.is-over-hero:not(.is-menu-open) {
  background: transparent; border-bottom-color: transparent;
  -webkit-backdrop-filter: none; backdrop-filter: none;
}
.site-header.is-over-hero:not(.is-menu-open) .brand__name,
.site-header.is-over-hero:not(.is-menu-open) .main-nav a,
.site-header.is-over-hero:not(.is-menu-open) .menu-toggle { color: #f7f2ea; }
.site-header.is-over-hero:not(.is-menu-open) .brand__mark { box-shadow: 0 0 0 1px rgba(247, 242, 234, .3); }
.site-header.is-over-hero:not(.is-menu-open) .main-nav a[aria-current='page'] { background: #f7f2ea; color: var(--ink); }
.site-header.is-over-hero:not(.is-menu-open) .header-actions .btn { --btn-bg: #f7f2ea; --btn-fg: var(--ink); --btn-bd: #f7f2ea; }
.site-header.is-over-hero:not(.is-menu-open) .icon-btn { background: #f7f2ea; color: var(--ink); }

/* ==========================================================================
   A ESSÊNCIA
   ========================================================================== */
.essence { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(40px, 7vw, 110px); align-items: center; }
.essence__copy .eyebrow { margin-bottom: 18px; }
.essence__copy .h2 { margin-bottom: 26px; max-width: 16ch; }
.essence__copy p + p { margin-top: 18px; }
.essence__copy p { max-width: 50ch; }
.essence__mosaic { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items: start; }
.essence__col { display: grid; gap: 20px; }
.essence__col:first-child { padding-top: 64px; }
.essence__img { aspect-ratio: 4 / 5; overflow: hidden; background: var(--surface); }
.essence__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease-out); }
.essence__img:hover img { transform: scale(1.03); }
.value-card { background: var(--surface); padding: 28px 26px 30px; }
.value-card__num { font-size: 11px; color: var(--muted); letter-spacing: .12em; font-variant-numeric: tabular-nums; }
.value-card h3 { margin: 12px 0 10px; font-size: 22px; }
.value-card p { font-size: 13.5px; line-height: 1.65; }
@media (max-width: 900px) {
  .essence { grid-template-columns: 1fr; }
  .essence__col:first-child { padding-top: 40px; }
}
@media (max-width: 520px) {
  .essence__mosaic { gap: 12px; }
  .essence__col { gap: 12px; }
  .value-card { padding: 20px 16px; }
  .value-card h3 { font-size: 19px; }
  .value-card p { font-size: 12.5px; }
}

/* ==========================================================================
   CARDS DE PRODUTO
   ========================================================================== */
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 2.4vw, 32px); }
@media (max-width: 980px) { .product-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .product-grid { grid-template-columns: 1fr; } }

.p-card { display: flex; flex-direction: column; background: var(--card); }
.p-card__media { position: relative; display: block; aspect-ratio: 1 / 1; overflow: hidden; background: var(--surface); }
.p-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease-out); }
.p-card:hover .p-card__media img { transform: scale(1.04); }
.p-card__body { display: flex; flex-direction: column; flex: 1; padding: 24px 22px 22px; }
.p-card__head { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; }
.p-card__name { font-size: 16px; line-height: 1.3; }
.p-card__price { font-size: 14px; font-weight: 500; color: var(--ink); white-space: nowrap; }
.p-card__desc { margin-top: 12px; font-size: 13.5px; line-height: 1.6; }
.p-card__tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 16px; }
.p-card__actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: auto; padding-top: 26px; }

/* Variante catálogo (Coleção): sem fundo, especificações e botão largo */
.p-card--catalog { background: transparent; }
.p-card--catalog .p-card__body { padding: 22px 0 0; }
.p-card--catalog .p-card__meta { margin-top: 10px; font-size: 12.5px; line-height: 1.9; }
.p-card--catalog .p-card__actions { grid-template-columns: 1fr auto; padding-top: 18px; }

/* Variante relacionada (detalhe) */
.p-card--related { background: transparent; }
.p-card--related .p-card__media { aspect-ratio: 16 / 11; }
.p-card--related .p-card__body { padding: 18px 0 0; }
.p-card--related .p-card__name { font-family: var(--font-display); font-size: 20px; text-transform: none; letter-spacing: 0; font-weight: 500; }
.p-card--related .p-card__desc { margin-top: 4px; }

/* ==========================================================================
   ATRIBUTOS
   ========================================================================== */
.attr-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.attr-card { background: var(--surface); padding: 32px 28px 36px; transition: background-color .4s var(--ease); }
.attr-card:hover { background: var(--surface-strong); }
.attr-card svg { width: 24px; height: 24px; color: var(--ink); stroke-width: 1.3; }
.attr-card h3 { margin: 22px 0 10px; font-size: 21px; }
.attr-card p { font-size: 13.5px; line-height: 1.65; }
@media (max-width: 900px) { .attr-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .attr-grid { grid-template-columns: 1fr; gap: 12px; } .attr-card { padding: 26px 22px; } }

/* ==========================================================================
   AMBIENTAÇÃO (seção escura)
   ========================================================================== */
.ambience { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(40px, 7vw, 110px); align-items: center; }
.ambience .eyebrow { margin-bottom: 18px; }
.ambience .h2 { margin-bottom: 24px; max-width: 18ch; }
.ambience p { max-width: 48ch; color: var(--dark-muted); }
.ambience .btn { margin-top: 36px; }
.ambience__imgs { display: grid; grid-template-columns: 1.1fr 1fr; gap: 20px; align-items: center; }
.ambience__imgs figure { overflow: hidden; aspect-ratio: 4 / 5; background: #34302c; }
.ambience__imgs figure:last-child { aspect-ratio: 4 / 4.6; }
.ambience__imgs img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 900px) { .ambience { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .ambience__imgs { gap: 12px; } }

/* ==========================================================================
   CTA
   ========================================================================== */
.cta { text-align: center; }
.cta .eyebrow { margin-bottom: 18px; }
.cta .h2 { max-width: 20ch; margin: 0 auto; }
.cta p { max-width: 56ch; margin: 22px auto 0; }
.cta__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 40px; }
@media (max-width: 520px) { .cta__actions .btn { width: 100%; } }

.band { background: var(--bg-alt); }
.band__inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; padding: clamp(56px, 7vw, 80px) 0; }
.band .eyebrow { margin-bottom: 14px; }
.band p { margin-top: 18px; max-width: 54ch; }
@media (max-width: 760px) { .band__inner { flex-direction: column; align-items: flex-start; } }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer { background: var(--bg-alt); border-top: 1px solid var(--line); }
.footer-grid { display: grid; grid-template-columns: 1.2fr 1fr 1fr 1fr; gap: 40px; padding: 72px 0 56px; }
.footer-brand { font-family: var(--font-display); font-size: 18px; font-weight: 600; letter-spacing: .22em; color: var(--ink); }
.footer-grid p { margin-top: 18px; font-size: 13px; line-height: 1.7; max-width: 30ch; }
.footer-title { font-size: 10.5px; font-weight: 500; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); margin-bottom: 18px; }
.footer-links { display: grid; gap: 10px; font-size: 13px; }
.footer-links a:hover { color: var(--ink); }
.socials { display: flex; gap: 14px; }
.socials a { display: grid; place-items: center; width: 34px; height: 34px; color: var(--ink); border: 1px solid transparent; border-radius: 50%; transition: border-color .3s var(--ease); }
.socials a:hover { border-color: var(--line-strong); }
.socials svg { width: 18px; height: 18px; }
.footer-bottom { border-top: 1px solid var(--line); padding: 24px 0; text-align: center; font-size: 11.5px; letter-spacing: .06em; color: var(--muted); }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; gap: 32px; padding: 56px 0 40px; } }

/* ==========================================================================
   COLEÇÃO
   ========================================================================== */
.catalog-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; padding: clamp(48px, 6vw, 72px) 0 32px; border-bottom: 1px solid var(--line); }
.catalog-head .eyebrow { margin-bottom: 14px; }
.catalog-head p { margin-top: 18px; max-width: 58ch; }
.sort { display: flex; align-items: center; gap: 14px; font-size: 12px; color: var(--muted); white-space: nowrap; }
.select {
  appearance: none; -webkit-appearance: none; border: 0; background: var(--surface) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='none' stroke='%231b1916' stroke-width='1.5' viewBox='0 0 24 24'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") no-repeat right 12px center;
  padding: 10px 38px 10px 14px; font-size: 12.5px; color: var(--ink); min-width: 160px; border-radius: 0;
}
.filters { display: flex; flex-wrap: wrap; gap: 10px; padding: 28px 0 40px; }
.filter-btn {
  min-height: 34px; padding: 0 18px; background: var(--surface); color: var(--ink-2);
  font-size: 10.5px; font-weight: 500; letter-spacing: .16em; text-transform: uppercase;
  transition: background-color .3s var(--ease), color .3s var(--ease);
}
.filter-btn:hover { background: var(--surface-strong); }
.filter-btn[aria-pressed='true'] { background: var(--ink); color: #fff; }
.catalog-grid { padding-bottom: var(--section-y); row-gap: 56px; }
.empty-state { grid-column: 1 / -1; text-align: center; padding: 72px 20px; background: var(--surface); }
.empty-state h3 { margin-bottom: 12px; }
.empty-state p { max-width: 44ch; margin: 0 auto 26px; }
@media (max-width: 760px) {
  .catalog-head { flex-direction: column; align-items: flex-start; }
  .filters { flex-wrap: nowrap; overflow-x: auto; margin: 0 calc(var(--gutter) * -1); padding-left: var(--gutter); padding-right: var(--gutter); scrollbar-width: none; }
  .filters::-webkit-scrollbar { display: none; }
  .filter-btn { flex: none; }
}

/* ==========================================================================
   DETALHE DO PRODUTO
   ========================================================================== */
.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; padding: 26px 0 36px; font-size: 10.5px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.breadcrumb a:hover { color: var(--ink); }
.breadcrumb li + li::before { content: '/'; margin-right: 8px; color: var(--line-strong); }
.breadcrumb [aria-current] { color: var(--ink); font-weight: 600; }
.pdp { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(36px, 5vw, 72px); align-items: start; padding-bottom: var(--section-y); }
.gallery__main { position: relative; aspect-ratio: 1 / 1; overflow: hidden; background: var(--surface); }
.gallery__main img { width: 100%; height: 100%; object-fit: cover; transition: opacity .45s var(--ease); }
.p-card__media img.product-image--contain,
.gallery__main img.product-image--contain,
.essence__img img.product-image--contain { object-fit: contain; }
.gallery__thumbs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 16px; }
.gallery__thumbs button { aspect-ratio: 1 / 1; overflow: hidden; background: var(--surface); outline: 1px solid transparent; outline-offset: 0; transition: outline-color .3s var(--ease), opacity .3s; opacity: .72; }
.gallery__thumbs button:hover { opacity: 1; }
.gallery__thumbs button[aria-current='true'] { outline: 1.5px solid var(--ink); opacity: 1; }
.gallery__thumbs img { width: 100%; height: 100%; object-fit: cover; }
.pdp__info { position: sticky; top: calc(var(--header-h) + 32px); }
.pdp__info .eyebrow { margin-bottom: 14px; }
.pdp__name { font-size: clamp(22px, 2vw, 28px); line-height: 1.25; }
.pdp__subtitle { margin-top: 8px; font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.pdp__price { margin-top: 20px; font-family: var(--font-display); font-size: 32px; font-weight: 500; color: var(--ink); }
.pdp__desc { margin-top: 24px; display: grid; gap: 14px; font-size: 14.5px; line-height: 1.8; }
.pdp .spec-list { margin-top: 36px; border-top: 0; }
.pdp .spec-list div { padding: 16px 0; }
.note-box { margin-top: 32px; background: var(--surface); padding: 22px 22px 24px; }
.note-box h3 { font-family: var(--font-body); font-size: 10.5px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; color: var(--ink-2); margin-bottom: 10px; }
.note-box p { font-size: 13px; line-height: 1.7; }
.pdp__actions { display: grid; grid-template-columns: 1.6fr 1fr; gap: 12px; margin-top: 28px; }
.pdp__actions .btn { min-height: 52px; white-space: normal; }
.fav-btn[aria-pressed='true'] svg { fill: currentColor; }
@media (max-width: 900px) {
  .pdp { grid-template-columns: 1fr; }
  .pdp__info { position: static; }
}
@media (max-width: 520px) {
  .gallery__thumbs { gap: 8px; }
  .pdp__actions { grid-template-columns: 1fr; }
}
.related-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(20px, 2.4vw, 32px); }
@media (max-width: 640px) { .related-grid { grid-template-columns: 1fr; } }

/* ==========================================================================
   SOBRE
   ========================================================================== */
.page-hero { padding: clamp(56px, 8vw, 104px) 0 clamp(40px, 5vw, 64px); }
.page-hero .eyebrow { margin-bottom: 18px; }
.page-hero .h1 { max-width: 18ch; }
.page-hero p { margin-top: 24px; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 7vw, 110px); align-items: center; }
.split__img { aspect-ratio: 4 / 5; overflow: hidden; background: var(--surface); }
.split__img img { width: 100%; height: 100%; object-fit: cover; }
.split .eyebrow { margin-bottom: 18px; }
.split .h2 { margin-bottom: 24px; }
.split p + p { margin-top: 16px; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }
.process { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: step; }
.process li { border-top: 1px solid var(--line-strong); padding-top: 24px; }
.process li span { font-size: 11px; letter-spacing: .14em; color: var(--muted); font-variant-numeric: tabular-nums; }
.process h3 { margin: 14px 0 10px; font-size: 22px; }
.process p { font-size: 13.5px; line-height: 1.65; }
@media (max-width: 900px) { .process { grid-template-columns: 1fr 1fr; row-gap: 40px; } }
@media (max-width: 520px) { .process { grid-template-columns: 1fr; } }
.quote { text-align: center; }
.quote blockquote { margin: 0 auto; max-width: 22ch; font-family: var(--font-display); font-size: clamp(34px, 4.4vw, 60px); line-height: 1.1; color: var(--dark-ink); font-style: italic; font-weight: 400; }
.quote cite { display: block; margin-top: 28px; font-style: normal; font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--dark-muted); }

/* ==========================================================================
   CONTATO
   ========================================================================== */
.contact { display: grid; grid-template-columns: 1.3fr 1fr; gap: clamp(40px, 6vw, 96px); align-items: start; padding-bottom: var(--section-y); }
.form { display: grid; gap: 22px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.field { display: grid; gap: 8px; }
.field label { font-size: 10.5px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; color: var(--ink-2); }
.field input, .field select, .field textarea {
  width: 100%; border: 0; border-bottom: 1px solid var(--line-strong); background: transparent; border-radius: 0;
  padding: 10px 0 12px; font-size: 15px; color: var(--ink); transition: border-color .3s var(--ease);
}
.field select { appearance: none; -webkit-appearance: none; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='none' stroke='%231b1916' stroke-width='1.5' viewBox='0 0 24 24'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") no-repeat right 2px center; }
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-bottom-color: var(--ink); }
.field input::placeholder, .field textarea::placeholder { color: #aaa299; }
.form__foot { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 24px; margin-top: 10px; }
.form__foot small { font-size: 12px; color: var(--muted); max-width: 40ch; }
.form__status { font-size: 13px; color: var(--ink); }
.contact-cards { display: grid; gap: 14px; }
.contact-card { display: flex; gap: 18px; align-items: flex-start; background: var(--surface); padding: 24px; transition: background-color .3s var(--ease); }
a.contact-card:hover { background: var(--surface-strong); }
.contact-card svg { width: 20px; height: 20px; color: var(--ink); flex: none; margin-top: 2px; }
.contact-card h3 { font-family: var(--font-body); font-size: 10.5px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.contact-card p { color: var(--ink); font-size: 14.5px; }
@media (max-width: 900px) { .contact { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }

/* ==========================================================================
   Revelação ao rolar
   ========================================================================== */
.js .reveal { opacity: 0; transform: translate3d(0, 24px, 0); transition: opacity 1s var(--ease), transform 1.2s var(--ease-out); }
.js .reveal.is-in { opacity: 1; transform: none; }
.js .reveal[data-delay='1'] { transition-delay: .1s; }
.js .reveal[data-delay='2'] { transition-delay: .2s; }
.js .reveal[data-delay='3'] { transition-delay: .3s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; }
}