/* ═══════════════════════════════════════════════════════════════
   Mundo Moveleiro — PWA de vendas (máquinas para marcenaria)
   Paleta e tipografia do brand sheet Mundo Moveleiro (ver :root).
   Direção: "Dossiê Usinado" — papel quase branco, tinta navy,
   cobre como único sinal vibrante, arestas de 3px onde a peça é
   técnica e raio de app onde a mão toca. Uma diagonal por tela.
   ═══════════════════════════════════════════════════════════════ */

:root {
  /* ═══════════════════════════════════════════════════════════════
     MUNDO MOVELEIRO — PALETA OFICIAL (brand sheet)
     Esta é a ÚNICA fonte de verdade de cor do site. A lane de ícones
     lê --theme-color e --background-color daqui para o manifest.
     ═══════════════════════════════════════════════════════════════ */
  --mm-navy:          #0D1B2A;   /* principal escuro  */
  --mm-laranja:       #F28C28;   /* acento da marca   */
  --mm-cinza-claro:   #F3F4F6;   /* fundo             */
  --mm-cinza:         #60646B;   /* texto secundário  */

  /* Seam do manifest — a lane de ícones consome estes dois */
  --theme-color:      #0D1B2A;
  --background-color: #F3F4F6;

  /* Derivações por CONTRASTE (AA). O laranja da marca tem luminância
     alta: sobre fundo claro ele dá 2,4:1 e reprovaria como texto, e
     texto branco sobre ele dá 2,5:1. Então:
       · texto laranja sobre claro  → --mm-laranja-texto (4,96:1)
       · preenchimento laranja      → texto NAVY em cima  (7,08:1)
       · laranja sobre navy         → 6,7:1, usa o tom da marca      */
  --mm-laranja-texto: #A35408;
  --mm-laranja-forte: #D97B18;
  --mm-navy-fundo:    #07131F;
  --mm-laranja-veu:   #FDF0E3;

  /* — Papéis semânticos (o resto do CSS só fala com estes) — */
  --brand-navy:        var(--mm-navy);
  --brand-navy-deep:   var(--mm-navy-fundo);
  --brand-copper:      var(--mm-laranja-texto);  /* acento em texto sobre claro */
  --brand-copper-deep: #8A460A;
  --brand-copper-tint: var(--mm-laranja-veu);
  --brand-accent:      var(--mm-laranja);        /* acento cheio / sobre escuro */

  --ink:               var(--mm-navy);
  --text-muted:        #3A3F47;
  --text-subtle:       var(--mm-cinza);
  --bg:                var(--mm-cinza-claro);
  --surface:           #FFFFFF;
  --surface-alt:       #E6E8EC;
  --hardware-silver:   #D2D6DD;

  --on-dark:           #FFFFFF;
  --on-dark-muted:     #C3C8D0;

  --cta-bg:            var(--mm-navy);
  --cta-fg:            var(--on-dark);
  --cta-accent-bg:     var(--mm-laranja);
  --cta-accent-fg:     var(--mm-navy);           /* navy sobre laranja = AA */
  --focus-ring:        var(--mm-laranja-texto);
  --danger:            #B3261E;

  /* — Tipografia: Montserrat (brand sheet) — */
  --font-display: "Montserrat", "Segoe UI", system-ui, sans-serif;
  --font-body:    "Montserrat", "Segoe UI", system-ui, sans-serif;
  --font-mono:    ui-monospace, "Cascadia Code", "Courier New", monospace;

  --text-hero: clamp(1.9rem, 7vw, 2.75rem);
  --text-h2:   clamp(1.5rem, 5vw, 2.25rem);
  --text-h3:   1.25rem;
  --text-body: 1rem;
  --text-cta:  0.875rem;
  --text-meta: 0.8125rem;

  /* — Espaço / raio / sombra — */
  --space-1: .25rem; --space-2: .5rem; --space-3: .75rem; --space-4: 1rem;
  --space-6: 1.5rem; --space-8: 2rem;  --space-12: 3rem;
  --section-y: clamp(3rem, 10vw, 5rem);
  --container-max: 1140px;

  --radius-sharp: 3px;
  --radius-control: 10px;
  --radius-card: 16px;
  --radius-pill: 999px;

  --shadow-card: 0 1px 3px rgb(13 27 42 / .08), 0 4px 16px rgb(13 27 42 / .07);
  --shadow-sheet: 0 -8px 32px rgb(13 27 42 / .18);
  --border-hairline: 1px solid var(--hardware-silver);
  --tap-min: 44px;

  --bar-h: 58px;
  --bar-total: calc(var(--bar-h) + env(safe-area-inset-bottom));
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --ease-snap: cubic-bezier(.77, 0, .175, 1);
}


/* ── Reset ────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: 1.6;
  color: var(--text-muted);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  padding-bottom: calc(var(--bar-total) + var(--space-4));
}
body.is-locked { overflow: hidden; }
img, svg { display: block; max-width: 100%; }
button, input { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 {
  font-family: var(--font-display); color: var(--ink);
  line-height: 1.12; letter-spacing: -.02em; text-wrap: balance; font-weight: 700;
}

::selection { background: var(--brand-copper); color: #fff; }
:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 2px; border-radius: var(--radius-sharp); }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: var(--hardware-silver); border-radius: var(--radius-pill); border: 3px solid var(--bg); }
::-webkit-scrollbar-track { background: transparent; }

/* Grain — atmosfera de papel técnico, não decoração */
.grain {
  position: fixed; inset: 0; z-index: 9; pointer-events: none; opacity: .3;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E");
  mix-blend-mode: multiply;
}

/* ── Iconografia — regra única ────────────────────────────────
   TODO ícone da UI é Lucide 24×24 e herda daqui: mesmo traço (2),
   mesmas juntas, mesma cor do texto ao redor. Os contextos abaixo
   só ajustam TAMANHO e posição — nunca o peso do traço — para que
   o conjunto não possa destoar de uma tela para outra.
   `.ico--brand` é a exceção: marca preenchida (WhatsApp).          */
.ico {
  width: 24px; height: 24px; flex: none;
  fill: none; stroke: currentColor; stroke-width: 2;
  stroke-linecap: round; stroke-linejoin: round;
  overflow: visible;
}
.ico--brand { fill: currentColor; stroke: none; }

/* ── Utilities ────────────────────────────────────────────── */
.wrap { width: min(100% - 2 * var(--space-4), var(--container-max)); margin-inline: auto; }
.eyebrow {
  font-family: var(--font-mono); font-size: .6875rem; font-weight: 600;
  letter-spacing: .16em; text-transform: uppercase; color: var(--brand-copper);
}
.section { padding-block: var(--section-y); }
.section--tight { padding-block: var(--space-8); }
.section__head { margin-bottom: var(--space-6); }
.section__head h2 { font-size: var(--text-h2); margin-top: var(--space-2); }
.section__head p { margin-top: var(--space-3); max-width: 58ch; }
.section__more {
  display: inline-flex; align-items: center; gap: 6px; margin-top: var(--space-4);
  font-size: var(--text-meta); font-weight: 600; color: var(--brand-copper);
  transition: gap .22s var(--ease-out);
}
.section__more .ico { width: 17px; height: 17px; }
.section__more:hover { gap: 11px; }
.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  min-height: var(--tap-min); padding: 0 var(--space-6);
  border-radius: var(--radius-control);
  font-family: var(--font-body); font-size: var(--text-cta); font-weight: 700;
  text-transform: uppercase; letter-spacing: .06em; white-space: nowrap;
  transition: transform .18s var(--ease-out), background .18s, box-shadow .18s, color .18s, border-color .18s;
}
.btn:active { transform: translateY(1px) scale(.985); }
.btn--primary { background: var(--cta-bg); color: var(--cta-fg); }
.btn--primary:hover { background: var(--brand-navy-deep); box-shadow: 0 6px 18px rgb(24 45 72 / .22); }
.btn--copper { background: var(--cta-accent-bg); color: #fff; }
.btn--copper:hover { background: var(--brand-copper-deep); }
.btn--ghost { border: 1px solid rgb(252 252 252 / .38); color: var(--on-dark); }
.btn--ghost:hover { border-color: var(--on-dark); background: rgb(252 252 252 / .08); }
.btn--outline { border: 1px solid var(--brand-navy); color: var(--brand-navy); }
.btn--outline:hover { background: var(--brand-navy); color: var(--on-dark); }
.btn--block { width: 100%; }
.btn[disabled] { opacity: .6; pointer-events: none; }
.btn .ico { width: 18px; height: 18px; }
.linkbtn { font-size: var(--text-meta); font-weight: 600; color: var(--brand-copper); padding: var(--space-2); }
.linkbtn:hover { color: var(--brand-copper-deep); }

/* ── AppHeader ────────────────────────────────────────────── */
.appbar {
  position: sticky; top: 0; z-index: 40;
  height: 56px; display: flex; align-items: center; gap: var(--space-3);
  padding-inline: var(--space-4);
  background: rgb(253 253 253 / .88); backdrop-filter: blur(14px) saturate(1.4);
  border-bottom: var(--border-hairline);
}
.brand { display: flex; align-items: center; gap: var(--space-3); margin-right: auto; min-width: 0; }
/* Monograma real da marca (recorte transparente da logo do cliente). */
.brand__mark { width: auto; height: 30px; flex: none; object-fit: contain; }
@media (min-width: 640px) { .brand__mark { height: 34px; } }
.brand__txt { display: flex; flex-direction: column; line-height: 1.15; min-width: 0; }
.brand__txt strong { font-family: var(--font-display); font-size: .9375rem; font-weight: 700; color: var(--ink); letter-spacing: -.02em; }
.brand__txt small { font-family: var(--font-mono); font-size: .625rem; letter-spacing: .1em; text-transform: uppercase; color: var(--brand-copper); }
.iconbtn {
  width: var(--tap-min); height: var(--tap-min); flex: none;
  display: grid; place-items: center; border-radius: var(--radius-control);
  transition: background .18s;
}
.iconbtn:hover { background: var(--surface-alt); }
.iconbtn .ico { width: 22px; height: 22px; color: var(--ink); }

/* ── BottomBar ────────────────────────────────────────────── */
.bottombar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 45;
  height: var(--bar-total); padding-bottom: env(safe-area-inset-bottom);
  display: grid; grid-template-columns: repeat(5, 1fr);
  background: rgb(253 253 253 / .93); backdrop-filter: blur(18px) saturate(1.5);
  border-top: var(--border-hairline);
  transition: transform .32s var(--ease-out);
}
.bottombar.is-hidden { transform: translateY(140%); }
.tab {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px;
  position: relative; color: var(--text-subtle); transition: color .2s;
}
.tab .ico { width: 22px; height: 22px; }
.tab span { font-size: .625rem; font-weight: 600; }
.tab::before {
  content: ""; position: absolute; top: 0; left: 50%; translate: -50% 0;
  width: 0; height: 2px; background: var(--brand-copper);
  transition: width .3s var(--ease-out);
}
.tab.is-active { color: var(--brand-navy); }

.tab.is-active::before { width: 26px; }

.quote-fab {
  position: relative; display: flex; flex-direction: column; align-items: center; justify-content: flex-end;
  padding-bottom: 7px; color: var(--brand-navy);
}
.quote-fab__ring {
  position: absolute; top: -20px; left: 50%; translate: -50% 0;
  width: 56px; height: 56px; border-radius: var(--radius-pill);
  background: var(--brand-copper);
  box-shadow: 0 6px 20px rgb(155 102 57 / .42), 0 0 0 5px var(--bg);
  transition: transform .22s var(--ease-out), background .22s;
}
.quote-fab .ico {
  /* -4px alinha o centro óptico do glifo ao centro do anel (medido). */
  position: absolute; top: -4px; left: 50%; translate: -50% 0;
  width: 24px; height: 24px; color: #fff; z-index: 1;
}
/* line-height 1: sem isso a caixa da linha invade 3px do anel. */
.quote-fab__lbl { font-size: .625rem; font-weight: 700; line-height: 1; }
.quote-fab:hover .quote-fab__ring { transform: translateY(-3px); background: var(--brand-copper-deep); }
.quote-fab:active .quote-fab__ring { transform: scale(.93); }

/* ── WhatsApp FAB ─────────────────────────────────────────── */
.wa-fab {
  position: fixed; right: 16px; z-index: 44;
  bottom: calc(var(--bar-total) + 12px);
  width: 52px; height: 52px; border-radius: var(--radius-pill);
  display: grid; place-items: center;
  background: var(--brand-navy); color: var(--on-dark);
  box-shadow: 0 6px 20px rgb(24 45 72 / .3);
  opacity: 0; transform: scale(.7) translateY(8px);
  transition: opacity .4s var(--ease-out), transform .4s var(--ease-out), background .2s;
}
.wa-fab.is-in { opacity: 1; transform: none; }
.wa-fab.is-hidden { opacity: 0; transform: scale(.7) translateY(12px); pointer-events: none; }
.wa-fab:hover { background: var(--brand-navy-deep); }
.wa-fab .ico { width: 26px; height: 26px; }
body.has-sticky-cta .wa-fab { display: none; }

/* ── Reveal / entrada de rota ─────────────────────────────── */
.reveal { opacity: 0; transform: translateY(22px); }
.reveal.is-in { opacity: 1; transform: none; transition: opacity .7s var(--ease-out), transform .7s var(--ease-out); }
.view-enter > * { animation: rise .55s var(--ease-out) backwards; }
.view-enter > *:nth-child(1) { animation-delay: .02s; }
.view-enter > *:nth-child(2) { animation-delay: .07s; }
.view-enter > *:nth-child(3) { animation-delay: .12s; }
.view-enter > *:nth-child(4) { animation-delay: .17s; }
@keyframes rise { from { opacity: 0; transform: translateY(16px); } }

/* ── HERO ─────────────────────────────────────────────────── */
.hero {
  position: relative; min-height: 78svh; display: flex; align-items: flex-end;
  background: var(--brand-navy-deep); color: var(--on-dark); overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 3.25rem), 0 100%);
  padding-bottom: calc(var(--space-12) + 2rem);
}
.hero__img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  opacity: .5; filter: grayscale(.35) contrast(1.06);
  animation: heroZoom 16s var(--ease-out) forwards;
}
@keyframes heroZoom { from { transform: scale(1.14); } to { transform: scale(1); } }
.hero::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgb(16 32 58 / .82) 0%, rgb(16 32 58 / .48) 42%, rgb(16 32 58 / .95) 100%),
    repeating-linear-gradient(90deg, rgb(252 252 252 / .045) 0 1px, transparent 1px 46px);
}
.hero__in { position: relative; z-index: 1; }
.hero h1 {
  font-size: var(--text-hero); font-weight: 800; color: var(--on-dark);
  letter-spacing: -.035em; line-height: 1.05; margin-top: var(--space-3);
}
.hero h1 em { font-style: normal; color: var(--brand-copper); }
.hero p { color: var(--on-dark-muted); margin-top: var(--space-4); max-width: 42ch; }
.hero__cta { display: grid; gap: var(--space-3); margin-top: var(--space-6); }
@media (min-width: 480px) { .hero__cta { display: flex; flex-wrap: wrap; } }
.hero__meta {
  display: flex; gap: var(--space-6); margin-top: var(--space-8);
  padding-top: var(--space-4); border-top: 1px solid rgb(252 252 252 / .16);
}
.hero__meta strong { display: block; font-family: var(--font-display); font-size: 1.375rem; color: var(--on-dark); letter-spacing: -.03em; }
.hero__meta span { font-family: var(--font-mono); font-size: .625rem; letter-spacing: .12em; text-transform: uppercase; color: var(--on-dark-muted); }

/* ── Categorias ───────────────────────────────────────────── */
.cat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-3); }
.cat-card {
  position: relative; display: flex; flex-direction: column; justify-content: flex-end;
  aspect-ratio: 1 / 1.02; padding: var(--space-4); overflow: hidden;
  border-radius: var(--radius-card); background: var(--brand-navy); color: var(--on-dark);
  box-shadow: var(--shadow-card);
  transition: transform .3s var(--ease-out), box-shadow .3s;
}
.cat-card:hover { transform: translateY(-4px); box-shadow: 0 10px 28px rgb(24 45 72 / .2); }
.cat-card img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  opacity: .46; filter: grayscale(.4); transition: transform .6s var(--ease-out), opacity .4s;
}
.cat-card:hover img { transform: scale(1.07); opacity: .58; }
.cat-card::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgb(16 32 58 / .12) 28%, rgb(16 32 58 / .92) 100%);
}
.cat-card__body { position: relative; z-index: 1; }
.cat-card h3 { font-size: .9375rem; color: var(--on-dark); line-height: 1.2; }
.cat-card .count {
  font-family: var(--font-mono); font-size: .625rem; letter-spacing: .12em;
  text-transform: uppercase; color: var(--brand-copper); display: block; margin-bottom: 5px;
}
.cat-card--wide { grid-column: span 2; aspect-ratio: 2.4 / 1; }

/* ── MachineCard / carrossel ──────────────────────────────── */
.rail {
  display: grid; grid-auto-flow: column; grid-auto-columns: 78%;
  gap: var(--space-3); overflow-x: auto; scroll-snap-type: x mandatory;
  padding: var(--space-1) var(--space-4) var(--space-4);
  margin-inline: calc(-1 * var(--space-4));
  /* Sem isto o ponto de encaixe do 1o card fica em scrollLeft=16 (o padding),
     a fileira nunca volta a 0 e a seta "anterior" ficaria acesa sem ter para
     onde ir — affordance morta. */
  scroll-padding-inline: var(--space-4);
  scrollbar-width: none;
}
.rail::-webkit-scrollbar { display: none; }
.rail > * { scroll-snap-align: start; }

.mcard {
  display: flex; flex-direction: column; overflow: hidden;
  background: var(--surface); border: var(--border-hairline);
  border-radius: var(--radius-card); box-shadow: var(--shadow-card);
  transition: transform .28s var(--ease-out), box-shadow .28s, border-color .28s;
}
.mcard:hover { transform: translateY(-3px); border-color: var(--brand-copper); box-shadow: 0 10px 26px rgb(24 45 72 / .14); }
.mcard__ph { position: relative; aspect-ratio: 4 / 3; background: var(--surface-alt); overflow: hidden; display: block; }
.mcard__ph img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease-out); }
.mcard:hover .mcard__ph img { transform: scale(1.05); }
.mcard__cat {
  position: absolute; top: var(--space-3); left: var(--space-3);
  background: rgb(24 45 72 / .9); color: var(--on-dark);
  font-family: var(--font-mono); font-size: .5625rem; letter-spacing: .1em; text-transform: uppercase;
  padding: 4px 8px; border-radius: var(--radius-sharp);
}
.mcard__body { padding: var(--space-4) var(--space-4) var(--space-2); display: flex; flex-direction: column; gap: var(--space-2); flex: 1; }
.mcard__body h3 { font-size: 1.0625rem; }
.mcard__body > p { font-size: var(--text-meta); color: var(--text-subtle); line-height: 1.45; }
.mcard__spec {
  display: flex; align-items: baseline; gap: var(--space-2);
  font-family: var(--font-mono); font-size: var(--text-meta);
  padding: var(--space-2) 0; border-top: 1px dashed var(--hardware-silver); margin-top: auto;
}
.mcard__spec span { color: var(--text-subtle); font-size: .625rem; letter-spacing: .08em; text-transform: uppercase; }
.mcard__spec strong { color: var(--brand-navy); font-weight: 600; margin-left: auto; text-align: right; }
.mcard__actions { display: flex; gap: var(--space-2); padding: 0 var(--space-4) var(--space-4); }
.mcard__actions .btn { flex: 1; padding-inline: var(--space-3); font-size: .75rem; }

/* ── Trust ────────────────────────────────────────────────── */
.trust { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-3); }
.trust__item {
  border: var(--border-hairline); border-radius: var(--radius-control);
  background: var(--surface); padding: var(--space-4);
}
.trust__item strong { display: block; font-family: var(--font-display); color: var(--ink); font-size: .9375rem; margin-bottom: 2px; letter-spacing: -.02em; }
.trust__item p { font-size: var(--text-meta); color: var(--text-subtle); line-height: 1.45; }
.trust__ico { width: 22px; height: 22px; color: var(--brand-copper); margin-bottom: var(--space-3); }
.trust--line { grid-template-columns: 1fr; gap: 0; border: var(--border-hairline); border-radius: var(--radius-control); overflow: hidden; }
.trust--line .trust__item { border: 0; border-bottom: var(--border-hairline); display: flex; gap: var(--space-3); align-items: center; padding: var(--space-3) var(--space-4); }
.trust--line .trust__item:last-child { border-bottom: 0; }
.trust--line .trust__ico { margin: 0; flex: none; }

/* ── Banda navy full-bleed ────────────────────────────────── */
.band { background: var(--brand-navy); color: var(--on-dark); padding-block: var(--section-y); position: relative; overflow: hidden; }
.band::before {
  content: ""; position: absolute; top: -40%; right: -18%; width: 62%; height: 180%;
  background: linear-gradient(115deg, transparent 48%, rgb(155 102 57 / .22) 50%, transparent 52%);
}
.band h2 { color: var(--on-dark); font-size: var(--text-h2); margin-top: var(--space-2); }
.band p { color: var(--on-dark-muted); margin-top: var(--space-3); max-width: 46ch; }
.band .btn { margin-top: var(--space-6); }
.band__in { position: relative; z-index: 1; }
.band__cta { display: flex; flex-wrap: wrap; gap: var(--space-3); }

/* ── Catálogo / chips ─────────────────────────────────────── */
.chips {
  display: flex; gap: var(--space-2); overflow-x: auto; scrollbar-width: none;
  padding: var(--space-3) var(--space-4); margin-inline: calc(-1 * var(--space-4));
  position: sticky; top: 56px; z-index: 30;
  background: rgb(253 253 253 / .94); backdrop-filter: blur(12px);
  border-bottom: var(--border-hairline);
}
.chips::-webkit-scrollbar { display: none; }
.chip {
  flex: none; min-height: 36px; padding: 0 var(--space-4);
  display: inline-flex; align-items: center; gap: 6px;
  border: 1px solid var(--hardware-silver); border-radius: var(--radius-pill);
  background: var(--surface); color: var(--text-muted);
  font-size: .8125rem; font-weight: 600; white-space: nowrap;
  transition: background .2s, border-color .2s, color .2s;
}
.chip b { font-family: var(--font-mono); font-size: .625rem; opacity: .6; font-weight: 600; }
.chip:hover { border-color: var(--brand-navy); color: var(--brand-navy); }
.chip.is-active { background: var(--brand-navy); border-color: var(--brand-navy); color: var(--on-dark); }
.chip.is-active b { opacity: .75; }

.grid-machines { display: grid; grid-template-columns: 1fr; gap: var(--space-4); }
.result-count { font-family: var(--font-mono); font-size: var(--text-meta); color: var(--text-subtle); margin-bottom: var(--space-4); }

/* ── Página de produto ────────────────────────────────────── */
/* Galeria: caixa de altura CONTROLADA. O acervo vai de 0.62 a 2.59 de
   proporção, então nenhum recorte único serve — a imagem é CONTIDA, nunca
   cortada nem esticada, e nunca ampliada além do tamanho natural
   (max-width/height + width/height auto fazem exatamente isso). */
.gallery { --gal-h: clamp(260px, 76vw, 440px); --gal-pad: var(--space-3); position: relative; background: var(--surface-alt); width: 100%; margin-inline: auto; }
.gallery__track { display: grid; grid-auto-flow: column; grid-auto-columns: 100%; grid-template-rows: 100%; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; height: var(--gal-h); }
.gallery__track::-webkit-scrollbar { display: none; }
.gallery__cell { display: grid; place-items: center; height: 100%; min-height: 0; overflow: hidden; padding: var(--gal-pad); scroll-snap-align: center; cursor: zoom-in; }
.gallery__track img { max-width: 100%; max-height: calc(var(--gal-h) - 2 * var(--gal-pad)); width: auto; height: auto; object-fit: contain; }
.gallery__dots { position: absolute; bottom: 2px; left: 50%; translate: -50% 0; display: flex; gap: 2px; z-index: 3; max-width: calc(100% - 112px); overflow-x: auto; scrollbar-width: none; }
.gallery__dots::-webkit-scrollbar { display: none; }
.gallery__dots button { width: 24px; height: 40px; display: grid; place-items: center; background: none; }
.gallery__dots i { display: block; width: 6px; height: 6px; border-radius: var(--radius-pill); background: rgb(24 45 72 / .25); transition: width .25s var(--ease-out), background .25s; }
.gallery__dots button:hover i { background: rgb(24 45 72 / .5); }
.gallery__dots button.is-on i { width: 18px; background: var(--brand-copper); }

.gallery__count {
  position: absolute; top: var(--space-3); right: var(--space-3);
  font-family: var(--font-mono); font-size: .625rem; letter-spacing: .1em;
  background: rgb(24 45 72 / .82); color: var(--on-dark);
  padding: 4px 9px; border-radius: var(--radius-sharp);
}

.p-head { padding-block: var(--space-6) var(--space-4); }
.p-head h1 { font-size: clamp(1.6rem, 6vw, 2.25rem); margin-top: var(--space-2); letter-spacing: -.03em; }
.p-head p { margin-top: var(--space-3); }

.specs { border: var(--border-hairline); border-radius: var(--radius-control); overflow: hidden; }
.specs__row { display: flex; gap: var(--space-4); padding: var(--space-3) var(--space-4); font-size: .875rem; }
.specs__row:nth-of-type(odd) { background: #F7F7F5; }
.specs__row dt { color: var(--text-subtle); flex: 1; }
.specs__row dd { font-family: var(--font-mono); font-variant-numeric: tabular-nums; color: var(--brand-navy); font-weight: 600; text-align: right; max-width: 54%; }
.specs__row.is-hidden { display: none; }
.specs-more { width: 100%; padding: var(--space-3); border-top: var(--border-hairline); font-size: var(--text-meta); font-weight: 600; color: var(--brand-copper); background: var(--surface); }

.feature-list { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-2) var(--space-4); padding: 0; }
.feature-list li { list-style: none; font-size: .875rem; color: var(--text-muted); padding-left: var(--space-4); position: relative; line-height: 1.4; }
.feature-list li::before { content: ""; position: absolute; left: 0; top: .55em; width: 8px; height: 2px; background: var(--brand-copper); }

.note {
  font-size: var(--text-meta); color: var(--text-subtle); background: var(--brand-copper-tint);
  border-left: 3px solid var(--brand-copper); border-radius: 0 var(--radius-sharp) var(--radius-sharp) 0;
  padding: var(--space-3) var(--space-4); line-height: 1.5;
}

.sticky-cta {
  position: fixed; left: 0; right: 0; z-index: 44;
  bottom: var(--bar-total);
  display: flex; gap: var(--space-2); padding: var(--space-3) var(--space-4);
  background: rgb(253 253 253 / .95); backdrop-filter: blur(16px);
  border-top: var(--border-hairline); box-shadow: var(--shadow-sheet);
  transform: translateY(140%); transition: transform .35s var(--ease-out);
}
.sticky-cta.is-in { transform: none; }
.sticky-cta .btn--primary { flex: 1; }
.sticky-cta .btn--copper { flex: none; width: 52px; padding: 0; }
.sticky-cta .btn--copper .ico { width: 24px; height: 24px; }
body.has-sticky-cta { padding-bottom: calc(var(--bar-total) + 76px); }

/* ── Footer ───────────────────────────────────────────────── */
.footer { background: var(--brand-navy-deep); color: var(--on-dark-muted); padding-block: var(--space-12) var(--space-8); }
.footer h4 { color: var(--on-dark); font-size: .75rem; font-family: var(--font-mono); font-weight: 600; letter-spacing: .14em; text-transform: uppercase; margin-bottom: var(--space-3); }
.footer__cols { display: grid; gap: var(--space-8); }
.footer a:hover { color: var(--brand-copper); }
.footer ul { list-style: none; padding: 0; display: grid; gap: var(--space-2); font-size: .875rem; }
.footer__legal { margin-top: var(--space-8); padding-top: var(--space-4); border-top: 1px solid rgb(252 252 252 / .14); font-size: .75rem; color: rgb(204 214 223 / .7); }
.footer__tag { font-family: var(--font-display); font-size: 1.125rem; color: var(--on-dark); letter-spacing: -.02em; line-height: 1.25; }
.footer__tag em { font-style: normal; color: var(--brand-copper); }

/* ── Overlays / bottom sheet ──────────────────────────────── */
.overlay {
  position: fixed; inset: 0; z-index: 60;
  background: rgb(16 32 58 / .55); backdrop-filter: blur(4px);
  display: flex; align-items: flex-end; justify-content: center;
  animation: fadeIn .22s ease-out;
}
@keyframes fadeIn { from { opacity: 0; } }
.overlay[hidden] { display: none; }

.sheet {
  width: 100%; max-height: 92svh; overflow-y: auto;
  background: var(--bg); border-radius: var(--radius-card) var(--radius-card) 0 0;
  padding: var(--space-2) var(--space-4) calc(var(--space-8) + env(safe-area-inset-bottom));
  box-shadow: var(--shadow-sheet);
  animation: sheetUp .38s var(--ease-out);
}
@keyframes sheetUp { from { transform: translateY(100%); } }
.sheet__grab { display: block; width: 44px; height: 4px; margin: var(--space-2) auto var(--space-4); border-radius: var(--radius-pill); background: var(--hardware-silver); }
.sheet__head { margin-bottom: var(--space-6); }
.sheet__head h2 { font-size: 1.5rem; margin-top: var(--space-2); }
.sheet__note { font-size: .75rem; color: var(--text-subtle); margin-top: var(--space-3); line-height: 1.45; }

.machine-chip {
  display: inline-flex; align-items: center; gap: var(--space-2); margin-top: var(--space-3);
  padding: 6px 12px 6px 6px; border: 1px solid var(--hardware-silver);
  border-radius: var(--radius-pill); background: var(--surface); font-size: var(--text-meta);
}
.machine-chip img { width: 30px; height: 30px; border-radius: var(--radius-pill); object-fit: cover; }
.machine-chip strong { color: var(--ink); font-weight: 600; }

.field { margin-bottom: var(--space-4); }
.field label {
  display: flex; align-items: baseline; gap: var(--space-2);
  font-family: var(--font-mono); font-size: .6875rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--text-subtle); margin-bottom: var(--space-2);
}
.field .req { color: var(--brand-copper); font-size: .5625rem; }
.field .opt { color: #A9AFB5; font-size: .5625rem; }
.field input {
  width: 100%; min-height: var(--tap-min); padding: 0 var(--space-3);
  background: var(--surface); border: 1px solid var(--hardware-silver);
  border-bottom-width: 2px; border-radius: var(--radius-control);
  transition: border-color .2s, box-shadow .2s;
}
.field input::placeholder { color: #A9AFB5; }
.field input:focus { outline: none; border-color: var(--brand-navy); box-shadow: 0 0 0 3px rgb(24 45 72 / .1); }
.field.has-error input { border-color: var(--danger); }
.field.has-error input:focus { box-shadow: 0 0 0 3px rgb(179 38 30 / .12); }
.err { font-size: .75rem; color: var(--danger); margin-top: 5px; display: none; }
.field.has-error .err { display: block; }

.btn.is-loading .btn__label { opacity: .55; }
.spinner { width: 15px; height: 15px; border-radius: 50%; border: 2px solid rgb(252 252 252 / .35); border-top-color: var(--on-dark); animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.result { text-align: center; padding: var(--space-8) var(--space-2) var(--space-4); }
.result__ico { width: 62px; height: 62px; margin: 0 auto var(--space-4); border-radius: var(--radius-pill); display: grid; place-items: center; }
.result__ico .ico { width: 28px; height: 28px; color: #fff; }
.result__ico .ico path { stroke-dasharray: 48; stroke-dashoffset: 48; animation: draw .55s .12s var(--ease-out) forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.result--ok .result__ico { background: var(--brand-navy); }
.result--warn .result__ico { background: var(--brand-copper); }
.result h2 { font-size: 1.375rem; }
.result p { margin-top: var(--space-3); font-size: .9375rem; }
.result .stack { display: grid; gap: var(--space-2); margin-top: var(--space-6); }

/* ── Busca ────────────────────────────────────────────────── */
#search-overlay { align-items: flex-start; }
.search-panel { width: 100%; background: var(--bg); max-height: 100svh; display: flex; flex-direction: column; animation: sheetDown .28s var(--ease-out); }
@keyframes sheetDown { from { transform: translateY(-16px); opacity: 0; } }
.search-bar {
  display: flex; align-items: center; gap: var(--space-2);
  padding: var(--space-3) var(--space-4); border-bottom: var(--border-hairline);
  background: var(--surface); padding-top: calc(var(--space-3) + env(safe-area-inset-top));
}
.search-bar__ico { width: 20px; height: 20px; color: var(--text-subtle); }
.search-bar input { flex: 1; min-height: var(--tap-min); border: 0; background: none; outline: none; min-width: 0; }
.search-results { overflow-y: auto; padding: var(--space-3) var(--space-4) var(--space-12); display: grid; gap: var(--space-2); }
.sresult { display: flex; align-items: center; gap: var(--space-3); padding: var(--space-2); border-radius: var(--radius-control); transition: background .18s; }
.sresult:hover { background: var(--surface-alt); }
.sresult img { width: 52px; height: 44px; object-fit: cover; border-radius: var(--radius-sharp); flex: none; }
.sresult strong { display: block; font-family: var(--font-display); font-size: .9375rem; color: var(--ink); letter-spacing: -.02em; }
.sresult span { font-family: var(--font-mono); font-size: .625rem; letter-spacing: .1em; text-transform: uppercase; color: var(--brand-copper); }
.empty { text-align: center; padding: var(--space-12) var(--space-4); color: var(--text-subtle); }
.empty strong { display: block; font-family: var(--font-display); color: var(--ink); font-size: 1.125rem; margin-bottom: var(--space-2); }

/* ── Lightbox ─────────────────────────────────────────────── */
.lightbox { align-items: center; background: rgb(16 32 58 / .95); }
.lightbox img { max-width: 96vw; max-height: 86svh; object-fit: contain; border-radius: var(--radius-sharp); }
.lightbox__close {
  position: absolute; top: calc(var(--space-4) + env(safe-area-inset-top)); right: var(--space-4);
  width: var(--tap-min); height: var(--tap-min); border-radius: var(--radius-pill);
  background: rgb(252 252 252 / .14); color: var(--on-dark); font-size: 1.75rem; line-height: 1;
}

/* ── Toast ────────────────────────────────────────────────── */
.toast {
  position: fixed; left: 50%; translate: -50% 0; z-index: 70;
  bottom: calc(var(--bar-total) + 78px);
  background: var(--brand-navy); color: var(--on-dark);
  padding: var(--space-3) var(--space-4); border-radius: var(--radius-control);
  font-size: var(--text-meta); box-shadow: var(--shadow-card);
  opacity: 0; transform: translateY(10px); pointer-events: none;
  transition: opacity .28s var(--ease-out), transform .28s var(--ease-out);
  max-width: calc(100% - 2rem);
}
.toast.is-in { opacity: 1; transform: none; }

/* ── Breakpoints ──────────────────────────────────────────── */
@media (min-width: 640px) {
  .grid-machines { grid-template-columns: repeat(2, 1fr); }
  .rail { grid-auto-columns: 46%; }
  .trust { grid-template-columns: repeat(4, 1fr); }
  .cat-grid { grid-template-columns: repeat(3, 1fr); }
  .cat-card--wide { grid-column: span 3; aspect-ratio: 3.6 / 1; }
  .footer__cols { grid-template-columns: repeat(3, 1fr); }
  .feature-list { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
  body, body.has-sticky-cta { padding-bottom: 0; }
  .bottombar {
    top: 0; bottom: auto; height: 56px; padding: 0;
    left: auto; right: max(var(--space-4), calc(50vw - var(--container-max) / 2));
    width: auto; grid-auto-flow: column; grid-template-columns: none;
    background: none; backdrop-filter: none; border: 0; z-index: 41;
  }
  .bottombar.is-hidden { transform: none; }
  .tab { flex-direction: row; gap: 7px; padding-inline: var(--space-3); }
  .tab .ico { width: 18px; height: 18px; }
  .tab span { font-size: .8125rem; }
  .tab::before { top: auto; bottom: 9px; }
  .quote-fab { flex-direction: row; padding: 0 0 0 var(--space-3); }
  .quote-fab__ring {
    position: static; translate: none; width: 132px; height: 38px;
    border-radius: var(--radius-control); box-shadow: none;
  }
  .quote-fab .ico { position: absolute; top: 50%; left: 14px; translate: none; transform: translateY(-50%); width: 18px; height: 18px; }
  .quote-fab__lbl {
    position: absolute; left: 46px; top: 50%; translate: 0 -50%;
    color: #fff; font-size: .75rem; text-transform: uppercase; letter-spacing: .06em; z-index: 1;
  }
  .quote-fab:hover .quote-fab__ring { transform: none; }
  .appbar { padding-inline: max(var(--space-4), calc(50vw - var(--container-max) / 2)); }
  /* No desktop a navegação flutua à direita sobre a appbar — a busca encosta na marca. */
  .brand { margin-right: 0; }
  #btn-search { margin-right: auto; }
  .wa-fab { bottom: 24px; right: 24px; width: 58px; height: 58px; }
  .hero { min-height: 74svh; align-items: center; clip-path: polygon(0 0, 100% 0, 100% calc(100% - 4.5rem), 0 100%); }
  .hero__in { max-width: 64%; }
  .grid-machines { grid-template-columns: repeat(3, 1fr); }
  .rail { grid-auto-columns: 31%; }
  .cat-grid { grid-template-columns: repeat(5, 1fr); }
  .cat-card--wide { grid-column: span 5; aspect-ratio: 6 / 1; }
  .overlay { align-items: center; }
  .sheet { max-width: 480px; border-radius: var(--radius-card); max-height: 86svh; padding-inline: var(--space-8); }
  .search-panel { max-width: 640px; margin-top: 8svh; border-radius: var(--radius-card); overflow: hidden; max-height: 76svh; }
  .sticky-cta { bottom: 0; left: auto; right: 0; width: min(100%, 420px); border-radius: var(--radius-card) 0 0 0; }
  .section--split { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-12); align-items: start; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}

/* ═══════════════════════════════════════════════════════════════
   Passe de toque — nenhum alvo clicável abaixo de 44px no mobile,
   e nenhum clique sem destino. Fica no fim do arquivo de propósito:
   é a rede de segurança que vence os tamanhos herdados acima.
   ═══════════════════════════════════════════════════════════════ */

/* MachineCard: o cartão inteiro é o link do produto; os botões ficam
   por cima. Um alvo grande em vez de um título de 20px de altura. */
.mcard { position: relative; }
.mcard__link { position: absolute; inset: 0; z-index: 1; border-radius: var(--radius-card); }
.mcard__link:focus-visible { outline-offset: -3px; }
.mcard__actions { position: relative; z-index: 2; }
.mcard__body h3 { transition: color .2s; }
.mcard:hover .mcard__body h3 { color: var(--brand-copper); }

/* Voltar para a categoria, na página de produto */
.p-back { display: inline-flex; align-items: center; gap: var(--space-2); min-height: var(--tap-min); }
.p-back .ico { width: 16px; height: 16px; }
.p-back:hover { color: var(--brand-copper-deep); }
.p-back:hover .ico { transform: translateX(-3px); }
.p-back .ico { transition: transform .22s var(--ease-out); }

/* Links de texto que abrem rota ou ação */
.section__more { min-height: var(--tap-min); }
.linkbtn { display: inline-flex; align-items: center; min-height: var(--tap-min); }
.footer ul a, .footer ul .linkbtn {
  display: inline-flex; align-items: center; min-height: var(--tap-min); padding: 0;
}
.footer ul { gap: 0; }

/* Chips de categoria */
.chip { min-height: var(--tap-min); }

/* Bottom sheet: alça com área de toque real + botão de fechar visível */
.sheet { position: relative; }
.sheet__grab {
  display: flex; align-items: center; justify-content: center;
  width: 96px; height: var(--tap-min); margin: 0 auto var(--space-2);
  background: none;
}
.sheet__grab i { display: block; width: 44px; height: 4px; border-radius: var(--radius-pill); background: var(--hardware-silver); transition: background .2s; }
.sheet__grab:hover i { background: var(--brand-copper); }
.sheet__close {
  position: absolute; top: var(--space-3); right: var(--space-3);
  width: var(--tap-min); height: var(--tap-min);
  display: grid; place-items: center; border-radius: var(--radius-control);
  color: var(--text-subtle); transition: background .18s, color .18s;
}
.sheet__close:hover { background: var(--surface-alt); color: var(--ink); }
.sheet__close .ico { width: 20px; height: 20px; }

/* Lightbox: X do mesmo set, centrado no botão */
.lightbox__close { display: grid; place-items: center; }
.lightbox__close .ico { width: 22px; height: 22px; }

/* WhatsApp FAB: o glifo é a marca — centro óptico e respiro proporcional
   (26px de glifo num botão de 52px = ~13px de margem em volta). */
.wa-fab .ico { margin: 0; }

@media (min-width: 1024px) {
  .sheet__grab { display: none; }
  .sheet__close { top: var(--space-4); right: var(--space-4); }
  .wa-fab .ico { width: 28px; height: 28px; }
}

/* O logo é link para a home: alvo de toque cheio, sem alterar o desenho. */
.brand { min-height: var(--tap-min); }

/* Alça da folha: promete arraste, então aceita arraste (touch-action:none
   entrega o gesto ao JS em vez de rolar a página) e responde ao toque.
   O <i> não intercepta o ponteiro — o alvo é sempre o próprio botão. */
.sheet__grab { touch-action: none; cursor: grab; }
.sheet__grab:active { cursor: grabbing; }
.sheet__grab i { pointer-events: none; transition: background .2s, width .2s var(--ease-out); }
.sheet__grab:active i { background: var(--brand-copper); width: 52px; }
.sheet__grab.is-dragging i { background: var(--brand-copper); width: 52px; }

/* ── Galeria no desktop ───────────────────────────────────────
   Sem isto a galeria sangra a largura toda da tela: num monitor de
   2000px a caixa virava ~1125px de altura e a foto era ampliada muito
   além do tamanho natural e recortada num pedaço. Aqui ela vira um
   painel de largura e altura fixas, com a imagem contida dentro. */
@media (min-width: 1024px) {
  .gallery {
    max-width: 880px;
    margin-block: var(--space-8) 0;
    border: var(--border-hairline);
    border-radius: var(--radius-card);
    overflow: hidden;
    background: var(--surface);
  }
  .gallery { --gal-h: 420px; --gal-pad: var(--space-6); }
}

/* ═══════════════════════════════════════════════════════════════
   CARROSSEL HORIZONTAL — galeria, trilhos de cards e chips
   O usuário precisa VER que a fileira anda. Três sinais: a espiada
   do próximo card na borda (mobile), o degradê de borda enquanto
   há conteúdo além, e as setas (desktop; sempre na galeria).
   Seta visível = seta que funciona: na ponta ela fica [disabled],
   e some por completo quando não há o que rolar.
   ═══════════════════════════════════════════════════════════════ */
.scroller { position: relative; }

.scroller__arrow {
  position: absolute; top: 50%; translate: 0 -50%; z-index: 4;
  width: var(--tap-min); height: var(--tap-min);
  display: grid; place-items: center;
  border-radius: var(--radius-pill);
  background: var(--surface); color: var(--brand-navy);
  border: 1px solid var(--hardware-silver);
  box-shadow: 0 2px 10px rgb(24 45 72 / .16);
  transition: background .18s, color .18s, opacity .22s, transform .18s var(--ease-out);
}
.scroller__arrow .ico { width: 20px; height: 20px; }
/* Especificidade acima das variantes (.scroller--gallery/--rail definem
   o fundo mais abaixo): sem isto o hover trocava só a COR do glifo e a
   variante mantinha o fundo claro — ícone branco sobre círculo branco. */
.scroller .scroller__arrow:hover { background: var(--brand-navy); color: var(--on-dark); border-color: var(--brand-navy); }
.scroller .scroller__arrow:hover .ico { color: var(--on-dark); }
.scroller__arrow:active { transform: translateY(-50%) scale(.92); }
.scroller .scroller__arrow[disabled] { opacity: .3; box-shadow: none; cursor: default; background: var(--surface); color: var(--brand-navy); border-color: var(--hardware-silver); }
.scroller__arrow[hidden] { display: none; }
.scroller__arrow--prev { left: var(--space-2); }
.scroller__arrow--next { right: var(--space-2); }

/* ── Trilhos de cards ─────────────────────────────────────── */
/* Degradê de borda: só aparece quando existe conteúdo além dela. */
.scroller--rail::before,
.scroller--rail::after {
  content: ""; position: absolute; top: 0; bottom: var(--space-4); width: 42px;
  z-index: 2; pointer-events: none; opacity: 0; transition: opacity .25s;
}
.scroller--rail::before { left: calc(-1 * var(--space-4)); background: linear-gradient(90deg, var(--bg), transparent); }
.scroller--rail::after { right: calc(-1 * var(--space-4)); background: linear-gradient(270deg, var(--bg), transparent); }
.scroller--rail.has-prev::before { opacity: 1; }
.scroller--rail.has-next::after { opacity: 1; }

/* As setas aparecem TAMBÉM no mobile. Depender só do gesto foi
   exatamente a queixa ("não consigo passar para o lado"): um controle
   visível e clicável não deixa dúvida, e a espiada do próximo card
   continua reforçando que a fileira anda. */
.scroller--rail .scroller__arrow:not([hidden]) { display: grid; }
.scroller--rail .scroller__arrow {
  width: 38px; height: 38px;
  background: rgb(253 253 253 / .94); backdrop-filter: blur(6px);
}
.scroller--rail .scroller__arrow .ico { width: 18px; height: 18px; }
@media (min-width: 1024px) {
  .scroller--rail .scroller__arrow { width: var(--tap-min); height: var(--tap-min); background: var(--surface); }
  .scroller--rail .scroller__arrow .ico { width: 20px; height: 20px; }
  .scroller--rail .scroller__arrow--prev { left: calc(-1 * var(--space-6)); }
  .scroller--rail .scroller__arrow--next { right: calc(-1 * var(--space-6)); }
  .scroller--rail::before,
  .scroller--rail::after { display: none; }
}

/* ── Galeria ──────────────────────────────────────────────── */
/* Aqui as setas valem nos dois tamanhos: no desktop não há gesto e no
   celular elas confirmam que a foto anda, além do arrastar. */
.scroller--gallery .scroller__arrow:not([hidden]) { display: grid; }
.scroller--gallery .scroller__arrow { background: rgb(253 253 253 / .92); backdrop-filter: blur(6px); }

/* ── Chips de categoria ───────────────────────────────────── */
.chips { position: sticky; }
.chips.has-next { -webkit-mask-image: linear-gradient(90deg, #000 82%, transparent 100%); mask-image: linear-gradient(90deg, #000 82%, transparent 100%); }
.chips.has-prev.has-next { -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 8%, #000 82%, transparent 100%); mask-image: linear-gradient(90deg, transparent 0, #000 8%, #000 82%, transparent 100%); }

/* ═══════════════════════════════════════════════════════════════
   CATÁLOGO V2 — conteúdo profundo das páginas de produto
   Cada seção numerada da página oficial (texto + bullets + foto),
   opcionais, mídias, e o estado "em breve" dos 4 rascunhos.
   ═══════════════════════════════════════════════════════════════ */

.p-tagline {
  margin-top: var(--space-3); font-family: var(--font-display);
  font-size: 1.0625rem; line-height: 1.4; color: var(--brand-navy);
  letter-spacing: -.01em; max-width: 60ch;
}

/* Aviso dos rascunhos: honesto e com a ação principal à mão */
.aviso {
  margin-top: var(--space-6); padding: var(--space-4);
  background: var(--brand-copper-tint);
  border-left: 3px solid var(--brand-copper);
  border-radius: 0 var(--radius-control) var(--radius-control) 0;
}
.aviso p { font-size: .9375rem; line-height: 1.55; color: var(--text-muted); }
.aviso strong { color: var(--ink); }
.aviso__cta { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-4); }

/* Seções numeradas */
.secs { display: grid; gap: var(--space-8); }
.sec { display: grid; gap: var(--space-4); }
.sec__titulo {
  display: flex; align-items: baseline; gap: var(--space-3);
  font-size: 1.125rem; margin-bottom: var(--space-3);
}
.sec__num {
  font-size: .75rem; font-weight: 600; color: var(--brand-copper);
  letter-spacing: .1em; flex: none;
}
.sec__txt p { font-size: .9375rem; line-height: 1.65; }
.sec__txt p + p { margin-top: var(--space-3); }
.sec__lista { list-style: none; padding: 0; margin-top: var(--space-3); display: grid; gap: var(--space-2); }
.sec__lista li {
  position: relative; padding-left: var(--space-4);
  font-size: .875rem; line-height: 1.5; color: var(--text-muted);
}
.sec__lista li::before {
  content: ""; position: absolute; left: 0; top: .6em;
  width: 8px; height: 2px; background: var(--brand-copper);
}
.sec__foto {
  border: var(--border-hairline); border-radius: var(--radius-card);
  overflow: hidden; background: var(--surface-alt);
}
.sec__foto img { width: 100%; height: auto; display: block; }

.specs__nota {
  font-size: var(--text-meta); color: var(--text-subtle);
  margin-top: var(--space-3); line-height: 1.5;
}

/* Vídeos / documentos (só aparecem se o catálogo trouxer) */
.midias { display: grid; gap: var(--space-2); }
.midia {
  display: flex; align-items: center; gap: var(--space-3);
  min-height: var(--tap-min); padding: var(--space-3) var(--space-4);
  border: var(--border-hairline); border-radius: var(--radius-control);
  background: var(--surface); font-size: .9375rem; font-weight: 600;
  color: var(--brand-navy); transition: border-color .2s, background .2s;
}
.midia:hover { border-color: var(--brand-copper); background: var(--brand-copper-tint); }
.midia .ico { width: 20px; height: 20px; color: var(--brand-copper); }

/* Card sem foto (rascunho) */
.mcard__ph--vazio {
  display: grid; place-items: center;
  background: linear-gradient(135deg, #F2F2F0, var(--surface-alt));
}
.mcard__soon .ico { width: 30px; height: 30px; color: #B9BEC4; }
.mcard__tag {
  position: absolute; top: var(--space-3); right: var(--space-3);
  background: var(--brand-copper); color: #fff;
  font-family: var(--font-mono); font-size: .5625rem; letter-spacing: .1em;
  text-transform: uppercase; padding: 4px 8px; border-radius: var(--radius-sharp);
}

@media (min-width: 900px) {
  .sec--com-foto { grid-template-columns: 1fr 380px; align-items: start; gap: var(--space-8); }
  .sec--com-foto:nth-child(even) .sec__txt { order: 2; }
  .sec--com-foto:nth-child(even) .sec__foto { order: 1; }
  .secs { gap: var(--space-12); }
  .midias { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
}

/* ── Logo no rodapé ───────────────────────────────────────────
   O lockup completo tem letras navy: sobre o rodapé navy sumiria.
   Vai numa placa clara — prática padrão para marca escura em
   fundo escuro — com respiro proporcional nos dois tamanhos. */
.footer__logo {
  display: inline-block; background: var(--bg);
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-card);
  margin-bottom: var(--space-6);
  max-width: 340px;
}
.footer__logo img { width: 100%; height: auto; display: block; }
@media (min-width: 640px) {
  .footer__logo { max-width: 400px; padding: var(--space-6) var(--space-8); }
}

/* ═══════════════════════════════════════════════════════════════
   REBRAND MUNDO MOVELEIRO — ajustes de contraste e acento
   O laranja da marca é claro demais para texto sobre fundo claro e
   para texto branco em cima dele. Aqui as exceções ficam explícitas.
   ═══════════════════════════════════════════════════════════════ */

/* Botão laranja: texto NAVY (7,08:1) em vez de branco (2,5:1) */
.btn--copper { background: var(--cta-accent-bg); color: var(--cta-accent-fg); }
.btn--copper:hover { background: var(--mm-laranja-forte); color: var(--cta-accent-fg); }

/* Sobre fundo escuro o laranja da marca pode aparecer inteiro */
.hero .eyebrow,
.band .eyebrow,
.footer .eyebrow { color: var(--mm-laranja); }
.hero h1 em, .footer__tag em { color: var(--mm-laranja); }
.footer a:hover { color: var(--mm-laranja); }
.cat-card .count { color: var(--mm-laranja); }
.mcard__cat { background: rgb(13 27 42 / .92); }
.mcard__tag { background: var(--mm-laranja); color: var(--mm-navy); }
.gallery__dots button.is-on i { background: var(--mm-laranja); }
.quote-fab__ring { background: var(--mm-laranja); box-shadow: 0 6px 20px rgb(242 140 40 / .40), 0 0 0 5px var(--bg); }
.quote-fab .ico { color: var(--mm-navy); }
.quote-fab:hover .quote-fab__ring { background: var(--mm-laranja-forte); }
.tab.is-active::before { background: var(--mm-laranja); }
.sheet__grab:hover i, .sheet__grab.is-dragging i { background: var(--mm-laranja); }
.sec__num { color: var(--mm-laranja-texto); }

/* Marca no header: monograma M da Mundo Moveleiro */
.brand__mark { width: auto; height: 30px; }
.brand__txt strong { font-weight: 700; letter-spacing: .02em; text-transform: uppercase; font-size: .875rem; }
.brand__txt small {
  font-family: var(--font-display); font-weight: 700; font-size: .6875rem;
  letter-spacing: .12em; text-transform: uppercase; color: var(--mm-laranja-texto);
}
@media (min-width: 640px) {
  .brand__mark { height: 36px; }
  .brand__txt strong { font-size: .9375rem; }
}

/* Eyebrow agora é Montserrat (o brand sheet não usa mono nos rótulos) */
.eyebrow {
  font-family: var(--font-display); font-weight: 700;
  font-size: .6875rem; letter-spacing: .14em;
}

/* Logo no rodapé: o lockup tem letras navy, então vai em placa clara */
.footer__logo { background: #FFFFFF; }

/* ── Convite de instalação do PWA ─────────────────────────── */
.instalar {
  position: fixed; left: var(--space-4); right: var(--space-4);
  bottom: calc(var(--bar-total) + var(--space-3)); z-index: 46;
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-3); padding-right: 40px;
  background: var(--surface); border: var(--border-hairline);
  border-radius: var(--radius-card); box-shadow: 0 8px 28px rgb(13 27 42 / .18);
  opacity: 0; transform: translateY(12px);
  transition: opacity .3s var(--ease-out), transform .3s var(--ease-out);
}
.instalar.is-in { opacity: 1; transform: none; }
.instalar[hidden] { display: none; }
.instalar__mark { width: auto; height: 34px; flex: none; }
.instalar__txt { display: flex; flex-direction: column; min-width: 0; flex: 1; }
.instalar__txt strong { font-size: .875rem; color: var(--ink); font-family: var(--font-display); font-weight: 700; }
.instalar__txt span { font-size: .75rem; color: var(--text-subtle); line-height: 1.35; }
.instalar .btn { flex: none; padding-inline: var(--space-4); font-size: .75rem; }
.instalar__x {
  position: absolute; top: 6px; right: 6px;
  width: 32px; height: 32px; display: grid; place-items: center;
  border-radius: var(--radius-control); color: var(--text-subtle);
}
.instalar__x .ico { width: 16px; height: 16px; }
.instalar__x:hover { background: var(--surface-alt); color: var(--ink); }
body.has-sticky-cta .instalar { bottom: calc(var(--bar-total) + 88px); }
@media (min-width: 1024px) {
  .instalar { left: auto; right: var(--space-6); bottom: var(--space-6); max-width: 420px; }
  body.has-sticky-cta .instalar { bottom: var(--space-6); }
}