/* =========================================================
   Maxtool — site institucional v2
   Identidade: preto aço + vermelho Maxtool, Bebas Neue + Barlow
   ========================================================= */
:root {
  --ink: #0b0c0e;
  --ink-2: #15171b;
  --ink-3: #1e2126;
  --ink-4: #2a2e35;
  --red: #e4213a;
  --red-deep: #b8142a;
  --red-glow: rgba(228, 33, 58, .45);
  --steel: #99a5b5;
  --steel-mid: #6b7c94;
  --steel-dark: #4d5663;
  --paper: #ffffff;
  --paper-2: #f2f4f6;
  --line: #e2e6ea;
  --line-dark: rgba(255, 255, 255, .1);

  --f-display: "Bebas Neue", "Barlow Condensed", Impact, sans-serif;
  --f-cond: "Barlow Condensed", "Barlow", sans-serif;
  --f-body: "Barlow", system-ui, -apple-system, "Segoe UI", sans-serif;

  --gutter: clamp(16px, 4vw, 40px);
  --maxw: 1280px;
  --radius: 4px;
  --ease: cubic-bezier(.2, .8, .2, 1);
  --header-h: 72px;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--ink);
  color: #e9ecef;
  font-family: var(--f-body);
  font-size: 17px;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
button { font: inherit; cursor: pointer; }
svg { width: 1em; height: 1em; flex: none; }
h1, h2, h3, h4 { margin: 0; font-weight: 400; line-height: .95; }
h2 { font-family: var(--f-display); font-size: clamp(44px, 6.4vw, 92px); letter-spacing: .5px; text-transform: uppercase; }
h3 { font-family: var(--f-display); font-size: clamp(28px, 3vw, 40px); letter-spacing: .4px; text-transform: uppercase; }
h4 { font-family: var(--f-cond); font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px; font-size: 14px; }
p { margin: 0; }
.red { color: var(--red); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.hp { position: absolute; left: -9999px; opacity: 0; pointer-events: none; }
.skip-link { position: absolute; left: -9999px; top: 8px; z-index: 100; background: var(--red); color: #fff; padding: 8px 14px; }
.skip-link:focus { left: 8px; }
:focus-visible { outline: 2px solid var(--red); outline-offset: 3px; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }
.section { position: relative; padding: clamp(80px, 11vw, 160px) 0; }
.on-paper { background: var(--paper-2); color: var(--ink); color-scheme: light; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--f-cond); font-weight: 700; font-size: 14px;
  letter-spacing: 2.5px; text-transform: uppercase; color: var(--red);
  margin-bottom: 18px;
}
.eyebrow::before { content: ""; width: 22px; height: 2px; background: currentColor; }
.eyebrow--light { color: #fff; }
.lead { font-size: clamp(17px, 1.4vw, 20px); color: var(--steel); max-width: 56ch; }
.on-paper .lead { color: var(--steel-dark); }
.split-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px 64px; flex-wrap: wrap; margin-bottom: clamp(40px, 6vw, 72px); }
.split-head .lead { max-width: 44ch; }

/* ---------- Botões ---------- */
.btn {
  --bg: transparent; --fg: #fff; --bd: transparent;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 26px;
  background: var(--bg); color: var(--fg); border: 2px solid var(--bd);
  font-family: var(--f-cond); font-weight: 700; font-size: 17px; letter-spacing: 1.2px; text-transform: uppercase;
  text-decoration: none; border-radius: var(--radius);
  position: relative; overflow: hidden; isolation: isolate;
  transition: transform .3s var(--ease), background .3s, color .3s, border-color .3s, box-shadow .3s;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%);
}
.btn svg { width: 18px; height: 18px; transition: transform .3s var(--ease); }
.btn:hover svg:last-child { transform: translateX(4px); }
.btn::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,.25) 50%, transparent 70%);
  transform: translateX(-120%); transition: transform .7s var(--ease);
}
.btn:hover::before { transform: translateX(120%); }
.btn-red { --bg: var(--red); --bd: var(--red); }
.btn-red:hover { --bg: var(--red-deep); --bd: var(--red-deep); box-shadow: 0 10px 30px -10px var(--red-glow); }
.btn-ghost { --bd: rgba(255,255,255,.35); }
.btn-ghost:hover { --bd: #fff; --bg: rgba(255,255,255,.06); }
.btn-ghost-dark { --fg: var(--ink); --bd: rgba(11,12,14,.25); }
.btn-ghost-dark:hover { --bd: var(--ink); }
.btn-dark { --bg: var(--ink); --bd: var(--ink); }
.btn-dark:hover { --bg: var(--ink-3); }
.btn-light { --bg: #fff; --fg: var(--ink); --bd: #fff; }
.btn-light:hover { --bg: var(--ink); --fg: #fff; --bd: var(--ink); }
.btn-outline-light { --bd: rgba(255,255,255,.7); }
.btn-outline-light:hover { --bg: #fff; --fg: var(--red-deep); }
.btn-sm { min-height: 44px; padding: 0 16px; font-size: 16px; }
.btn-lg { min-height: 64px; padding: 0 36px; font-size: 20px; }
.btn-block { width: 100%; }
.actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }

/* ---------- Progresso de rolagem ---------- */
.progress { position: fixed; inset: 0 0 auto 0; height: 3px; z-index: 60; pointer-events: none; }
.progress span { display: block; height: 100%; background: var(--red); transform-origin: 0 50%; transform: scaleX(0); }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 50; height: var(--header-h);
  transition: background .4s, backdrop-filter .4s, transform .4s var(--ease), border-color .4s;
  border-bottom: 1px solid transparent;
}
.site-header.is-solid { background: rgba(11,12,14,.82); backdrop-filter: blur(14px) saturate(140%); -webkit-backdrop-filter: blur(14px) saturate(140%); border-color: var(--line-dark); }
.site-header.is-hidden { transform: translateY(-100%); }
.bar { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.logo img { width: 132px; height: auto; }
.main-nav { display: flex; align-items: center; gap: 28px; }
.main-nav a {
  font-family: var(--f-cond); font-weight: 600; font-size: 16px; letter-spacing: 1px; text-transform: uppercase;
  text-decoration: none; color: #cfd5dc; position: relative; padding: 6px 0;
}
.main-nav a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 100%; background: var(--red); transform: scaleX(0); transform-origin: right; transition: transform .35s var(--ease); }
.main-nav a:not(.nav-cta):hover, .main-nav a.is-active { color: #fff; }
.main-nav a:not(.nav-cta):hover::after, .main-nav a.is-active::after { transform: scaleX(1); transform-origin: left; }
.nav-cta { display: inline-flex; align-items: center; gap: 8px; background: var(--red); color: #fff !important; padding: 10px 18px !important; border-radius: var(--radius); transition: background .3s; }
.nav-cta:hover { background: var(--red-deep); }
.nav-cta svg { width: 16px; height: 16px; }
.nav-toggle { display: none; width: 44px; height: 44px; background: none; border: 0; position: relative; }
.nav-toggle span { position: absolute; left: 10px; right: 10px; height: 2px; background: #fff; transition: transform .35s var(--ease), top .35s var(--ease); }
.nav-toggle span:first-child { top: 17px; }
.nav-toggle span:last-child { top: 25px; }
.nav-toggle[aria-expanded="true"] span:first-child { top: 21px; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:last-child { top: 21px; transform: rotate(-45deg); }

@media (max-width: 1080px) {
  .nav-toggle { display: block; z-index: 2; }
  .main-nav {
    position: fixed; inset: 0; flex-direction: column; justify-content: center; gap: 22px;
    background: var(--ink); padding: 80px var(--gutter);
    clip-path: circle(0 at calc(100% - 40px) 36px); transition: clip-path .6s var(--ease);
  }
  .main-nav.open { clip-path: circle(150% at calc(100% - 40px) 36px); }
  .main-nav a { font-family: var(--f-display); font-size: 44px; letter-spacing: 1px; }
  .nav-cta { font-family: var(--f-cond) !important; font-size: 20px !important; margin-top: 12px; padding: 14px 24px !important; }
}

/* ---------- HERO ---------- */
.hero {
  position: relative; min-height: 100svh; display: flex; align-items: center;
  padding: calc(var(--header-h) + 40px) 0 100px; overflow: hidden;
  background: radial-gradient(120% 90% at 75% 40%, #1a1d22 0%, var(--ink) 60%);
}
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-disc { position: absolute; width: min(70vw, 900px); right: -18vw; top: 50%; translate: 0 -50%; opacity: .07; filter: grayscale(1) contrast(1.4); animation: spin 40s linear infinite; }
.hero-grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(var(--line-dark) 1px, transparent 1px), linear-gradient(90deg, var(--line-dark) 1px, transparent 1px);
  background-size: 64px 64px; opacity: .35;
  mask-image: radial-gradient(70% 60% at 60% 50%, #000 0%, transparent 80%);
  -webkit-mask-image: radial-gradient(70% 60% at 60% 50%, #000 0%, transparent 80%);
}
.hero-glow { position: absolute; width: 640px; height: 640px; right: 8%; top: 18%; background: radial-gradient(circle, var(--red-glow), transparent 65%); filter: blur(40px); opacity: .55; }
.hero-inner { position: relative; display: grid; grid-template-columns: 1.1fr .9fr; align-items: center; gap: 24px; }
.hero-copy { position: relative; z-index: 2; }
.pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--red); box-shadow: 0 0 0 0 var(--red-glow); animation: pulse 2s infinite; }
.hero .eyebrow::before { display: none; }
.hero-title { font-family: var(--f-display); font-size: clamp(58px, 7.6vw, 124px); line-height: .86; text-transform: uppercase; letter-spacing: .5px; color: #fff; }
.hero-title .line { display: block; overflow: hidden; padding-bottom: .04em; }
.hero-title .line > span { display: inline-block; }
.hero-title .dot { color: var(--red); font-weight: 400; }
.hero-sub { margin-top: 26px; max-width: 48ch; font-size: clamp(17px, 1.4vw, 20px); color: var(--steel); }
.hero-sub strong { color: #fff; font-weight: 600; }
.hero-chips { list-style: none; padding: 0; margin: 44px 0 0; display: flex; gap: 0; flex-wrap: wrap; border-top: 1px solid var(--line-dark); }
.hero-chips li { padding: 18px 28px 0 0; margin-right: 28px; border-right: 1px solid var(--line-dark); }
.hero-chips li:last-child { border: 0; }
.hero-chips b { display: block; font-family: var(--f-display); font-size: 40px; font-weight: 400; line-height: 1; color: #fff; }
.hero-chips span { font-family: var(--f-cond); font-size: 14px; letter-spacing: 1.2px; text-transform: uppercase; color: var(--steel-mid); }

.hero-visual { position: relative; aspect-ratio: 1400 / 1173; }
.hero-ring { position: absolute; inset: 6% 4% 6% 10%; border-radius: 50%; border: 1px dashed rgba(255,255,255,.12); animation: spin 60s linear infinite reverse; }
.hero-ring::after { content: ""; position: absolute; top: -5px; left: 50%; width: 10px; height: 10px; border-radius: 50%; background: var(--red); box-shadow: 0 0 20px var(--red); }
.hero-produto { position: relative; width: 100%; filter: drop-shadow(0 50px 60px rgba(0,0,0,.7)); will-change: transform; }
.sparks { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; mix-blend-mode: screen; }
.spec-tag {
  position: absolute; padding: 10px 14px; background: rgba(21,23,27,.8); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--line-dark); border-left: 3px solid var(--red); border-radius: var(--radius);
}
.spec-tag small { display: block; font-family: var(--f-cond); font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--steel-mid); }
.spec-tag b { font-family: var(--f-display); font-size: 26px; font-weight: 400; color: #fff; line-height: 1; }
.spec-tag--1 { top: 4%; right: 4%; }
.spec-tag--2 { top: 44%; right: -2%; }
.spec-tag--3 { bottom: 2%; left: 4%; }

@keyframes spin { to { rotate: 360deg; } }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 var(--red-glow); } 70% { box-shadow: 0 0 0 12px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }
@keyframes cue { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

@media (max-width: 900px) {
  .hero { padding-bottom: 80px; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { order: -1; width: 92%; margin: 0 auto -10px; }
  .spec-tag { padding: 6px 10px; }
  .spec-tag b { font-size: 20px; }
  .spec-tag--2 { right: 0; }
  .hero-chips li { padding-right: 18px; margin-right: 18px; }
  .hero-chips b { font-size: 32px; }
  }

/* ---------- Marquee materiais ---------- */
.materials { background: var(--red); color: #fff; transform: skewY(-2deg); margin: -30px 0 0; position: relative; z-index: 3; box-shadow: 0 20px 60px -20px var(--red-glow); }
.marquee { overflow: hidden; display: flex; user-select: none; }
.marquee-track { display: flex; flex: none; align-items: center; gap: 56px; padding: 22px 28px; animation: marquee var(--dur, 40s) linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.material { display: inline-flex; align-items: center; gap: 14px; font-family: var(--f-display); font-size: clamp(26px, 3vw, 38px); letter-spacing: 1px; text-transform: uppercase; white-space: nowrap; }
.material svg { width: 34px; height: 34px; }
@keyframes marquee { to { transform: translateX(-100%); } }

/* ---------- Manifesto ---------- */
.manifesto { padding-top: clamp(120px, 14vw, 200px); }
.scrub-text { font-family: var(--f-display); font-size: clamp(38px, 5.4vw, 80px); line-height: 1.02; text-transform: uppercase; max-width: 22ch; }
.scrub-text .w { color: rgba(255,255,255,.14); transition: color .2s; }
.scrub-text .w.on { color: #fff; }
.scrub-text .w.hl.on { color: var(--red); }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin-top: clamp(60px, 8vw, 110px); background: var(--line-dark); border: 1px solid var(--line-dark); }
.stat { background: var(--ink); padding: 32px 28px; }
.stat b { display: block; font-family: var(--f-display); font-weight: 400; font-size: clamp(48px, 5vw, 72px); line-height: 1; color: #fff; }
.stat b i { font-style: normal; color: var(--red); }
.stat > span { display: block; margin-top: 10px; color: var(--steel); font-size: 16px; }
@media (max-width: 900px) { .stats { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .stat { padding: 24px 18px; } }

/* ---------- Showcase horizontal ---------- */
.showcase { position: relative; padding: clamp(80px, 10vw, 140px) 0 60px; background: linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 100%); overflow: hidden; }
.showcase-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px 64px; flex-wrap: wrap; margin-bottom: 48px; }
.showcase-head .lead { max-width: 40ch; }
.showcase-viewport { overflow: hidden; }
.showcase-track { display: flex; gap: 28px; padding: 0 var(--gutter); width: max-content; will-change: transform; }
.prod {
  position: relative; flex: none; width: clamp(300px, 30vw, 420px);
  background: linear-gradient(160deg, var(--ink-3) 0%, var(--ink-2) 100%);
  border: 1px solid var(--line-dark); border-radius: 6px; overflow: hidden;
  padding: 28px; display: flex; flex-direction: column; min-height: 520px;
  cursor: pointer; text-align: left; color: inherit;
  transition: border-color .4s, transform .5s var(--ease);
}
.prod::before {
  content: ""; position: absolute; inset: auto -30% -40% -30%; height: 70%;
  background: radial-gradient(closest-side, var(--red-glow), transparent); opacity: 0; transition: opacity .5s;
}
.prod:hover { border-color: rgba(228,33,58,.6); transform: translateY(-6px); }
.prod:hover::before { opacity: .7; }
.prod-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; position: relative; z-index: 1; }
.prod-idx { font-family: var(--f-display); font-size: 22px; color: var(--steel-mid); }
.prod-media { position: relative; flex: 1; display: grid; place-items: center; margin: 12px 0 20px; min-height: 260px; z-index: 1; }
.prod-media img { max-height: 300px; width: auto; max-width: 100%; object-fit: contain; filter: drop-shadow(0 26px 30px rgba(0,0,0,.6)); transition: transform .8s var(--ease); }
.prod.is-disc .prod-media img { will-change: transform; }
.prod:hover .prod-media img { transform: scale(1.06); }
.prod.is-disc:hover .prod-media img { transform: scale(1.06) rotate(25deg); }
.prod-info { position: relative; z-index: 1; }
.prod-cat { font-family: var(--f-cond); font-size: 13px; letter-spacing: 2px; text-transform: uppercase; color: var(--red); font-weight: 700; }
.prod h3 { margin: 6px 0 8px; font-size: clamp(30px, 2.6vw, 38px); color: #fff; }
.prod-spec { font-family: var(--f-cond); font-size: 16px; color: var(--steel); letter-spacing: .5px; }
.prod-more { display: inline-flex; align-items: center; gap: 8px; margin-top: 16px; font-family: var(--f-cond); font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase; font-size: 14px; color: #fff; }
.prod-more svg { color: var(--red); transition: transform .3s var(--ease); }
.prod:hover .prod-more svg { transform: translateX(5px); }
.tag { display: inline-block; font-family: var(--f-cond); font-weight: 700; font-size: 12px; letter-spacing: 1.6px; text-transform: uppercase; padding: 5px 10px; border-radius: 2px; background: rgba(255,255,255,.08); color: var(--steel); }
.tag.is-premium { background: var(--red); color: #fff; }
.tag.is-pro { background: #fff; color: var(--ink); }
.prod-end {
  flex: none; width: clamp(300px, 30vw, 420px); min-height: 520px; border-radius: 6px; padding: 36px;
  background: var(--red); color: #fff; text-decoration: none; display: flex; flex-direction: column; justify-content: space-between;
  position: relative; overflow: hidden;
}
.prod-end::after { content: ""; position: absolute; right: -60px; bottom: -60px; width: 280px; height: 280px; background: url("../assets/produtos/disco-mesh.webp") center/contain no-repeat; opacity: .18; animation: spin 30s linear infinite; }
.prod-end b { font-family: var(--f-display); font-size: 64px; line-height: .9; font-weight: 400; text-transform: uppercase; }
.prod-end span { display: inline-flex; align-items: center; gap: 10px; font-family: var(--f-cond); font-weight: 700; letter-spacing: 1.4px; text-transform: uppercase; position: relative; z-index: 1; }
.showcase-foot { display: flex; align-items: center; gap: 24px; margin-top: 36px; }
.showcase-bar { flex: 1; height: 2px; background: var(--line-dark); position: relative; }
.showcase-bar span { position: absolute; inset: 0; background: var(--red); transform-origin: 0 50%; transform: scaleX(0); }
.showcase-count { font-family: var(--f-display); font-size: 22px; color: var(--steel-mid); }
.showcase-count b { color: #fff; font-weight: 400; }
.showcase-count i { font-style: normal; }
/* sem pin (mobile / reduced motion): rolagem horizontal nativa */
.showcase.no-pin .showcase-viewport { overflow-x: auto; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; scrollbar-width: none; padding-bottom: 6px; }
.showcase.no-pin .showcase-viewport::-webkit-scrollbar { display: none; }
.showcase.no-pin .prod, .showcase.no-pin .prod-end { scroll-snap-align: center; }
@media (max-width: 600px) {
  .prod, .prod-end { width: 82vw; min-height: 460px; padding: 22px; }
  .prod-media { min-height: 220px; }
  .prod-media img { max-height: 230px; }
}

/* ---------- Etapas ---------- */
.etapas-ui { display: grid; grid-template-columns: 300px 1fr; gap: 40px; align-items: start; }
.etapas-tabs { position: relative; display: flex; flex-direction: column; gap: 6px; padding-left: 22px; }
.etapas-tabs button {
  display: flex; align-items: baseline; gap: 16px; text-align: left; background: none; border: 0; padding: 14px 0;
  font-family: var(--f-display); font-size: clamp(36px, 4vw, 56px); line-height: 1; color: rgba(11,12,14,.22); text-transform: uppercase;
  transition: color .35s, transform .35s var(--ease);
}
.etapas-tabs button i { font-style: normal; font-family: var(--f-cond); font-weight: 700; font-size: 16px; letter-spacing: 1px; color: var(--steel-mid); }
.etapas-tabs button:hover { color: rgba(11,12,14,.55); }
.etapas-tabs button[aria-selected="true"] { color: var(--ink); transform: translateX(8px); }
.etapas-tabs button[aria-selected="true"] i { color: var(--red); }
.etapas-rail { position: absolute; left: 0; top: 14px; bottom: 14px; width: 3px; background: var(--line); }
.etapas-rail span { position: absolute; left: 0; top: 0; width: 100%; height: 25%; background: var(--red); transition: transform .5s var(--ease); }
.etapas-panel { position: relative; background: #fff; border: 1px solid var(--line); border-radius: 6px; padding: clamp(24px, 3vw, 40px); min-height: 400px; overflow: hidden; }
.etapa-head { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; align-items: flex-start; margin-bottom: 26px; }
.etapa-head h3 { color: var(--ink); font-size: clamp(34px, 3.4vw, 48px); }
.etapa-head p { color: var(--steel-dark); max-width: 46ch; margin-top: 8px; }
.etapa-num { font-family: var(--f-display); font-size: 120px; line-height: .8; color: transparent; -webkit-text-stroke: 1.5px var(--line); }
.etapa-cats { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 26px; }
.etapa-cats span { font-family: var(--f-cond); font-weight: 600; font-size: 14px; letter-spacing: 1px; text-transform: uppercase; padding: 6px 12px; border: 1px solid var(--line); border-radius: 30px; color: var(--steel-dark); }
.etapa-prods { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 14px; }
.etapa-prod { background: var(--paper-2); border: 1px solid transparent; border-radius: 4px; padding: 14px; text-align: left; color: var(--ink); transition: border-color .3s, transform .3s var(--ease); }
.etapa-prod:hover { border-color: var(--red); transform: translateY(-4px); }
.etapa-prod img { height: 120px; width: 100%; object-fit: contain; margin-bottom: 10px; }
.etapa-prod b { display: block; font-family: var(--f-cond); font-size: 17px; font-weight: 700; line-height: 1.15; }
.etapa-prod small { color: var(--steel-dark); font-size: 13px; }
.cat-cloud { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 56px; }
.cat-cloud span { font-family: var(--f-display); font-size: clamp(22px, 2.2vw, 30px); letter-spacing: .5px; text-transform: uppercase; padding: 10px 20px; border: 1.5px solid var(--ink); border-radius: 40px; color: var(--ink); transition: background .3s, color .3s; cursor: default; }
.cat-cloud span:hover { background: var(--ink); color: #fff; }
.cat-cloud small { font-family: var(--f-cond); font-size: 13px; letter-spacing: 1px; color: var(--red); margin-left: 6px; }
@media (max-width: 900px) {
  .etapas-ui { grid-template-columns: 1fr; gap: 20px; }
  .etapas-tabs { flex-direction: row; overflow-x: auto; padding: 0 0 12px; gap: 22px; scrollbar-width: none; }
  .etapas-tabs::-webkit-scrollbar { display: none; }
  .etapas-tabs button { font-size: 32px; padding: 6px 0; white-space: nowrap; }
  .etapas-tabs button[aria-selected="true"] { transform: none; }
  .etapas-rail { display: none; }
  .etapa-num { display: none; }
}

/* ---------- Níveis ---------- */
.tiers-sec { background: var(--ink-2); }
.tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 56px; perspective: 1200px; }
.tier {
  position: relative; padding: 36px 30px; border-radius: 6px; overflow: hidden;
  background: var(--ink-3); border: 1px solid var(--line-dark); transform-style: preserve-3d;
  transition: transform .2s ease-out, border-color .4s;
}
.tier:hover { border-color: rgba(255,255,255,.25); }
.tier h3 { font-size: clamp(56px, 6vw, 84px); margin: 18px 0 14px; color: #fff; }
.tier p { color: var(--steel); }
.tier ul { list-style: none; padding: 20px 0 0; margin: 22px 0 0; border-top: 1px solid var(--line-dark); }
.tier li { padding: 6px 0 6px 22px; position: relative; font-size: 16px; color: #cfd5dc; }
.tier li::before { content: ""; position: absolute; left: 0; top: 13px; width: 10px; height: 10px; background: var(--red); clip-path: polygon(17% 0, 50% 0, 92% 50%, 50% 100%, 17% 100%, 58% 50%); }
.tier-meter { display: flex; gap: 6px; margin-bottom: 24px; }
.tier-meter span { width: 40px; height: 8px; background: var(--red); transform: skewX(-20deg); transform-origin: left; }
.tier-meter span.off { background: rgba(255,255,255,.12); }
.tier--premium { background: linear-gradient(160deg, #2a0d12 0%, var(--ink-3) 60%); border-color: rgba(228,33,58,.4); }
.tier--premium .tag { background: var(--red); color: #fff; }
.tier--pro .tag { background: #fff; color: var(--ink); }
@media (max-width: 900px) { .tiers { grid-template-columns: 1fr; } }

/* ---------- Catálogo ---------- */
.catalogo { background: var(--ink-2); padding-top: 20px; }
.catalogo-inner { display: grid; grid-template-columns: .8fr 1.2fr; align-items: center; gap: clamp(40px, 7vw, 100px); }
.catalogo-capa { position: relative; max-width: 380px; margin: 0 auto; border-radius: 4px; overflow: hidden; box-shadow: 30px 40px 80px -20px rgba(0,0,0,.8), 0 0 0 1px var(--line-dark); transform: perspective(1000px) rotateY(-14deg) rotateX(4deg); transition: transform .2s ease-out; }
.catalogo-capa .shine { position: absolute; inset: 0; background: linear-gradient(115deg, transparent 35%, rgba(255,255,255,.22) 50%, transparent 65%); background-size: 250% 100%; animation: shine 5s infinite; }
@keyframes shine { 0% { background-position: 150% 0; } 60%, 100% { background-position: -100% 0; } }
@media (max-width: 800px) { .catalogo-inner { grid-template-columns: 1fr; } .catalogo-capa { max-width: 240px; } }

/* ---------- Peças ---------- */
.maquina-tabs { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 20px; }
.maquina-tab {
  background: #fff; border: 1.5px solid var(--line); border-radius: 4px; padding: 12px 16px; text-align: left; color: var(--ink);
  font-family: var(--f-cond); font-weight: 700; font-size: 17px; line-height: 1.1; letter-spacing: .3px;
  transition: border-color .3s, background .3s, color .3s;
}
.maquina-tab em { display: block; font-style: normal; font-weight: 600; font-size: 13px; letter-spacing: 1.2px; color: var(--steel-mid); margin-top: 3px; }
.maquina-tab:hover { border-color: var(--ink); }
.maquina-tab.is-ativa { background: var(--ink); border-color: var(--ink); color: #fff; }
.maquina-tab.is-ativa em { color: var(--red); }
.pecas-ui { display: grid; grid-template-columns: 1.4fr 1fr; gap: 20px; }
.vista { position: relative; height: 560px; background: #fff; border: 1px solid var(--line); border-radius: 6px; overflow: hidden; cursor: grab; touch-action: none; }
.vista:active { cursor: grabbing; }
.vista-stage { position: absolute; left: 0; top: 0; transform-origin: 0 0; will-change: transform; }
.vista-stage img { max-width: none; height: auto; user-select: none; -webkit-user-drag: none; filter: invert(1); }
.vista-loading { position: absolute; inset: 0; display: grid; place-items: center; font-family: var(--f-cond); font-weight: 600; letter-spacing: 1px; text-transform: uppercase; color: var(--steel-mid); background: #fff; transition: opacity .3s; }
.vista-loading.is-off { opacity: 0; pointer-events: none; }
.vista-ctrl { position: absolute; right: 14px; top: 14px; display: flex; flex-direction: column; gap: 6px; }
.vista-ctrl button { width: 40px; height: 40px; border-radius: 4px; border: 1px solid var(--line); background: #fff; color: var(--ink); font-size: 22px; line-height: 1; transition: background .2s, color .2s; }
.vista-ctrl button:hover { background: var(--ink); color: #fff; }
.vista-hint { position: absolute; left: 14px; bottom: 12px; right: 70px; font-size: 13px; color: var(--steel-mid); pointer-events: none; }
.pecas-lista { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: 6px; overflow: hidden; height: 560px; }
.pecas-top { display: flex; gap: 10px; padding: 14px; border-bottom: 1px solid var(--line); }
.pecas-top input { flex: 1; min-width: 0; height: 44px; padding: 0 14px; border: 1.5px solid var(--line); border-radius: 4px; font: inherit; font-size: 16px; color: var(--ink); background: var(--paper-2); }
.pecas-top input:focus { outline: none; border-color: var(--red); background: #fff; }
.pecas-scroll { overflow: auto; flex: 1; }
.pecas-lista table { width: 100%; border-collapse: collapse; font-size: 16px; color: var(--ink); }
.pecas-lista th { position: sticky; top: 0; background: var(--ink); color: #fff; text-align: left; padding: 10px 14px; font-family: var(--f-cond); font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase; font-size: 13px; }
.pecas-lista td { padding: 9px 14px; border-bottom: 1px solid var(--line); }
.pecas-lista td:first-child { font-family: var(--f-display); font-size: 20px; color: var(--red); width: 56px; }
.pecas-lista tr { transition: background .2s; }
.pecas-lista tbody tr:hover { background: var(--paper-2); }
@media (max-width: 900px) { .pecas-ui { grid-template-columns: 1fr; } .vista { height: 420px; } .pecas-lista { height: 420px; } }

.garantia { display: grid; grid-template-columns: 1fr 1.2fr; gap: clamp(32px, 5vw, 72px); margin-top: clamp(64px, 8vw, 110px); padding: clamp(28px, 4vw, 56px); background: var(--ink); color: #e9ecef; border-radius: 6px; position: relative; overflow: hidden; }
.garantia::after { content: ""; position: absolute; right: -80px; top: -80px; width: 260px; height: 260px; border: 40px solid rgba(228,33,58,.12); border-radius: 50%; }
.garantia h3 { color: #fff; font-size: clamp(34px, 3.6vw, 52px); margin-bottom: 18px; }
.garantia-head p { color: var(--steel); margin-bottom: 26px; }
.garantia-opcoes { display: grid; gap: 16px; position: relative; z-index: 1; }
.garantia-opcoes article { background: var(--ink-3); border: 1px solid var(--line-dark); border-radius: 6px; padding: 26px; }
.garantia-opcoes .num { font-family: var(--f-display); font-size: 40px; color: var(--red); line-height: 1; }
.garantia-opcoes h4 { font-size: 18px; color: #fff; margin: 8px 0 10px; }
.garantia-opcoes p, .garantia-opcoes li { color: var(--steel); font-size: 16px; }
.garantia-opcoes ul { padding-left: 18px; margin: 12px 0 0; }
.garantia-opcoes li b { color: #fff; }
@media (max-width: 900px) { .garantia { grid-template-columns: 1fr; } }

.oficina { margin-top: 20px; background: #fff; border: 1px solid var(--line); border-radius: 6px; color: var(--ink); }
.oficina summary { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 26px; cursor: pointer; }
.oficina summary::-webkit-details-marker { display: none; }
.oficina summary svg { width: 22px; height: 22px; color: var(--red); transition: transform .35s var(--ease); }
.oficina[open] summary svg { transform: rotate(90deg); }
.oficina summary b { font-family: var(--f-cond); font-size: 19px; margin-right: 6px; }
.oficina .form { padding: 0 26px 26px; }

/* ---------- Formulários ---------- */
.form label { display: flex; flex-direction: column; gap: 6px; font-family: var(--f-cond); font-weight: 600; font-size: 14px; letter-spacing: .8px; text-transform: uppercase; color: var(--steel-dark); }
.form label small { text-transform: none; letter-spacing: 0; font-weight: 500; }
.form input:not([type="checkbox"]):not([type="radio"]) {
  height: 50px; padding: 0 14px; border: 1.5px solid var(--line); border-radius: 4px; background: var(--paper-2);
  font: inherit; font-family: var(--f-body); font-size: 16px; text-transform: none; letter-spacing: 0; color: var(--ink);
  transition: border-color .25s, background .25s, box-shadow .25s;
}
.form input:focus { outline: none; border-color: var(--red); background: #fff; box-shadow: 0 0 0 4px rgba(228,33,58,.12); }
.form input.is-invalid { border-color: var(--red); background: #fff5f6; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 18px; }
.grid-2 .span-2 { grid-column: span 2; }
.form .check { flex-direction: row; align-items: flex-start; gap: 10px; text-transform: none; letter-spacing: 0; font-family: var(--f-body); font-weight: 400; font-size: 14px; margin: 14px 0 18px; }
.form .check input { width: 18px; height: 18px; accent-color: var(--red); margin-top: 2px; flex: none; }
.form-status { margin-top: 14px; font-size: 16px; min-height: 1em; }
.form-status.ok { color: #1f8f4e; font-weight: 600; }
.form-status.err { color: var(--red); }
.form-status a { font-weight: 700; }
@media (max-width: 600px) { .grid-2 { grid-template-columns: 1fr; } .grid-2 .span-2 { grid-column: auto; } }

/* ---------- Max Tool Day ---------- */
.mtday { position: relative; background: var(--red); color: #fff; overflow: hidden; padding: clamp(80px, 10vw, 140px) 0 0; }
.mtday-stripes { position: absolute; inset: 0; background: repeating-linear-gradient(-55deg, transparent 0 40px, rgba(0,0,0,.06) 40px 80px); }
.mtday-inner { position: relative; display: grid; grid-template-columns: 1.2fr .8fr; gap: clamp(40px, 6vw, 90px); align-items: center; }
.mtday-title { font-family: var(--f-display); font-size: clamp(84px, 11vw, 180px); line-height: .8; text-transform: uppercase; color: #fff; margin-bottom: 28px; }
.mtday-title span { color: var(--ink); }
.mtday .lead { color: rgba(255,255,255,.92); }
.mtday-list { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 10px; }
.mtday-list li { display: flex; gap: 12px; align-items: center; font-weight: 500; }
.mtday-list svg { width: 22px; height: 22px; padding: 4px; background: var(--ink); border-radius: 50%; color: #fff; }
.mtday-next { display: inline-flex; align-items: center; gap: 16px; margin-top: 32px; padding: 14px 20px; background: var(--ink); border-radius: 4px; }
.mtday-next span { font-family: var(--f-cond); font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; font-size: 13px; color: var(--steel); }
.mtday-next b { font-family: var(--f-display); font-weight: 400; font-size: 30px; line-height: 1; }
.mtday-video { position: relative; display: block; max-width: 360px; margin: 0 auto; aspect-ratio: 9/16; border-radius: 10px; overflow: hidden; box-shadow: 0 50px 80px -30px rgba(0,0,0,.6); border: 6px solid var(--ink); transform: rotate(3deg); transition: transform .2s ease-out; }
.mtday-video img { width: 100%; height: 100%; object-fit: cover; }
.play { position: absolute; left: 50%; top: 50%; width: 72px; height: 72px; translate: -50% -50%; display: grid; place-items: center; border-radius: 50%; background: var(--red); color: #fff; box-shadow: 0 0 0 0 var(--red-glow); animation: pulse 2s infinite; transition: scale .3s var(--ease); }
.play svg { width: 30px; height: 30px; margin-left: 4px; }
a:hover .play { scale: 1.1; }
.mtday-video .cap { position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 18px 18px; background: linear-gradient(transparent, rgba(0,0,0,.85)); font-family: var(--f-cond); font-weight: 700; font-size: 18px; text-transform: uppercase; letter-spacing: .5px; }
.marquee--big { margin-top: clamp(60px, 8vw, 110px); background: var(--ink); }
.marquee--big .marquee-track { gap: 40px; padding: 18px 20px; }
.marquee--big span { font-family: var(--f-display); font-size: clamp(40px, 5vw, 72px); text-transform: uppercase; white-space: nowrap; line-height: 1; }
.marquee--big span:nth-of-type(2n) { color: transparent; -webkit-text-stroke: 1.5px #fff; }
.marquee--big svg { width: 40px; height: 40px; color: var(--red); }
@media (max-width: 900px) { .mtday-inner { grid-template-columns: 1fr; } .mtday-video { max-width: 280px; } }

/* ---------- Embaixadores ---------- */
.embaixadores { background: var(--ink); }
.emb-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.emb-card { display: grid; grid-template-columns: 200px 1fr; gap: 0; text-decoration: none; background: var(--ink-2); border: 1px solid var(--line-dark); border-radius: 6px; overflow: hidden; transition: border-color .4s, transform .5s var(--ease); }
.emb-card:hover { border-color: var(--red); transform: translateY(-6px); }
.emb-media { position: relative; aspect-ratio: 9/14; overflow: hidden; }
.emb-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.emb-card:hover .emb-media img { transform: scale(1.07); }
.emb-media .play { width: 56px; height: 56px; }
.emb-media .play svg { width: 22px; height: 22px; }
.emb-info { padding: 28px; display: flex; flex-direction: column; }
.emb-info h3 { font-size: clamp(40px, 4vw, 58px); color: #fff; margin: 16px 0 12px; }
.emb-info p { color: var(--steel); font-size: 16px; }
.emb-info .link { margin-top: auto; padding-top: 20px; display: inline-flex; align-items: center; gap: 8px; font-family: var(--f-cond); font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase; font-size: 14px; }
.emb-info .link svg { color: var(--red); }
@media (max-width: 1000px) { .emb-grid { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .emb-card { grid-template-columns: 1fr; } .emb-media { aspect-ratio: 4/3; } }

/* ---------- Reels ---------- */
.insta { background: var(--ink-2); overflow: hidden; }
.reels { display: flex; gap: 18px; width: max-content; animation: marquee 60s linear infinite; padding: 10px 0; }
.reels:hover { animation-play-state: paused; }
.reel { position: relative; flex: none; width: 240px; aspect-ratio: 9/16; border-radius: 8px; overflow: hidden; text-decoration: none; background: var(--ink-3); }
.reel img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease), filter .5s; filter: saturate(.85); }
.reel:hover img { transform: scale(1.06); filter: saturate(1.1); }
.reel .play { width: 52px; height: 52px; opacity: 0; transition: opacity .3s; animation: none; }
.reel .play svg { width: 20px; height: 20px; }
.reel:hover .play { opacity: 1; }
.reel span.cap { position: absolute; left: 0; right: 0; bottom: 0; padding: 50px 14px 14px; background: linear-gradient(transparent, rgba(0,0,0,.88)); font-family: var(--f-cond); font-weight: 700; font-size: 16px; line-height: 1.2; color: #fff; }
@media (max-width: 600px) { .reel { width: 180px; } }

/* ---------- Onde comprar ---------- */
.onde-inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(40px, 6vw, 90px); align-items: center; }
.onde h2 { color: var(--ink); }
.cep-form { display: flex; align-items: center; gap: 10px; margin-top: 32px; max-width: 520px; background: #fff; border: 1.5px solid var(--line); border-radius: 6px; padding: 8px 8px 8px 18px; transition: border-color .3s, box-shadow .3s; }
.cep-form:focus-within { border-color: var(--red); box-shadow: 0 0 0 5px rgba(228,33,58,.12); }
.cep-form > svg { width: 22px; height: 22px; color: var(--red); }
.cep-form input:not(.hp) { flex: 1; min-width: 0; border: 0; outline: 0; background: none; font: inherit; font-family: var(--f-display); font-size: 30px; letter-spacing: 2px; color: var(--ink); height: 50px; }
.onde .form-status.err, .onde .form-status { color: var(--steel-dark); }
.onde .form-status.err { color: var(--red); }
.lojas { display: grid; gap: 12px; margin-top: 18px; max-width: 520px; }
.loja-card { background: #fff; border: 1px solid var(--line); border-left: 4px solid var(--red); border-radius: 4px; padding: 18px 20px; color: var(--ink); animation: slideIn .5s var(--ease) both; }
.loja-card b { font-family: var(--f-cond); font-size: 20px; display: block; }
.loja-card span { color: var(--steel-dark); font-size: 16px; }
.loja-card .acts { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 12px; }
.loja-card .acts a { font-family: var(--f-cond); font-weight: 700; letter-spacing: 1px; text-transform: uppercase; font-size: 14px; color: var(--red); }
@keyframes slideIn { from { opacity: 0; transform: translateY(14px); } }
.mapa { position: relative; aspect-ratio: 1; max-width: 480px; width: 100%; margin: 0 auto; }
.radar { position: absolute; inset: 0; border-radius: 50%; overflow: hidden; background: radial-gradient(circle, rgba(228,33,58,.08), transparent 70%); }
.radar > span { position: absolute; inset: 0; margin: auto; border-radius: 50%; border: 1px solid rgba(11,12,14,.12); }
.radar > span:nth-child(1) { width: 100%; height: 100%; }
.radar > span:nth-child(2) { width: 66%; height: 66%; }
.radar > span:nth-child(3) { width: 33%; height: 33%; }
.sweep { position: absolute; inset: 0; border-radius: 50%; background: conic-gradient(from 0deg, rgba(228,33,58,.28), transparent 25%); animation: spin 6s linear infinite; }
.dots { position: absolute; inset: 0; }
.dots i { position: absolute; width: 8px; height: 8px; margin: -4px; border-radius: 50%; background: var(--red); box-shadow: 0 0 0 0 var(--red-glow); animation: pulse 2.4s infinite; }
.dots i.hq { width: 16px; height: 16px; margin: -8px; background: var(--ink); border: 3px solid var(--red); }
.mapa-label { position: absolute; left: 50%; top: 50%; translate: -50% -50%; text-align: center; background: var(--paper-2); padding: 14px 18px; border-radius: 6px; box-shadow: 0 10px 30px -10px rgba(0,0,0,.25); }
.mapa-label b { display: block; font-family: var(--f-display); font-size: 56px; line-height: .9; font-weight: 400; color: var(--ink); }
.mapa-label span { font-family: var(--f-cond); font-weight: 600; font-size: 14px; text-transform: uppercase; letter-spacing: 1px; color: var(--steel-dark); line-height: 1.2; display: block; }
@media (max-width: 900px) { .onde-inner { grid-template-columns: 1fr; } .mapa { max-width: 320px; } }

/* ---------- Revenda ---------- */
.revenda { background: radial-gradient(90% 70% at 0% 0%, #2a0b11 0%, var(--ink) 55%); }
.revenda-inner { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 80px); align-items: start; }
.revenda-copy h2 { color: #fff; margin-bottom: 22px; }
.vantagens { list-style: none; padding: 0; margin: 40px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line-dark); border: 1px solid var(--line-dark); }
.vantagens li { background: var(--ink); padding: 22px; }
.vantagens b { display: block; font-family: var(--f-display); font-weight: 400; font-size: 28px; line-height: 1; color: #fff; margin-bottom: 8px; }
.vantagens span { color: var(--steel); font-size: 16px; line-height: 1.5; }
.requisitos { margin-top: 36px; }
.requisitos h3 { font-size: 26px; color: #fff; margin-bottom: 14px; }
.requisitos ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.requisitos li { display: flex; gap: 12px; align-items: center; color: #cfd5dc; }
.requisitos svg { width: 20px; height: 20px; color: var(--red); }
.form-revenda { position: sticky; top: calc(var(--header-h) + 20px); background: #fff; color: var(--ink); border-radius: 8px; padding: clamp(24px, 3vw, 40px); box-shadow: 0 40px 100px -30px rgba(228,33,58,.35); color-scheme: light; }
.form-head h3 { font-size: clamp(36px, 3.4vw, 48px); color: var(--ink); }
.form-head p { color: var(--steel-dark); margin: 8px 0 18px; font-size: 16px; }
.steps { display: flex; gap: 6px; margin-bottom: 24px; }
.steps span { flex: 1; height: 4px; background: var(--line); border-radius: 2px; transition: background .4s; }
.steps span.on { background: var(--red); }
.step { border: 0; padding: 0; margin: 0; min-width: 0; display: none; }
.step.is-on { display: block; animation: slideIn .45s var(--ease) both; }
.q { margin-bottom: 18px; }
.q-label { display: block; font-family: var(--f-cond); font-weight: 600; font-size: 14px; letter-spacing: .8px; text-transform: uppercase; color: var(--steel-dark); margin-bottom: 8px; }
.pills { display: flex; flex-wrap: wrap; gap: 8px; }
.form .pills label { display: block; text-transform: none; letter-spacing: 0; }
.pills input { position: absolute; opacity: 0; pointer-events: none; }
.pills span { display: inline-block; padding: 10px 16px; border: 1.5px solid var(--line); border-radius: 30px; font-family: var(--f-body); font-weight: 500; font-size: 16px; color: var(--ink); cursor: pointer; transition: border-color .25s, background .25s, color .25s; }
.pills span:hover { border-color: var(--ink); }
.pills input:checked + span { background: var(--ink); border-color: var(--ink); color: #fff; }
.pills input:focus-visible + span { outline: 2px solid var(--red); outline-offset: 2px; }
.pills.is-invalid span { border-color: var(--red); }
.step-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.step-actions .btn-red { flex: 1; }
.fine { font-size: 13px; color: var(--steel-mid); margin-top: 14px; }
.fine a { color: var(--steel-dark); }
@media (max-width: 1000px) { .revenda-inner { grid-template-columns: 1fr; } .form-revenda { position: relative; top: 0; } }
@media (max-width: 520px) { .vantagens { grid-template-columns: 1fr; } }

/* ---------- FAQ ---------- */
.faq-inner { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(40px, 6vw, 90px); }
.faq h2 { color: var(--ink); margin-bottom: 18px; }
.faq .lead { margin-bottom: 26px; }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: 20px; align-items: center; padding: 24px 0; font-family: var(--f-cond); font-weight: 700; font-size: clamp(19px, 1.7vw, 23px); color: var(--ink); }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; flex: none; width: 36px; height: 36px; display: grid; place-items: center; border-radius: 50%; border: 1.5px solid var(--line); font-family: var(--f-body); font-weight: 400; font-size: 22px; transition: transform .35s var(--ease), background .3s, color .3s, border-color .3s; }
.faq-list details[open] summary::after { transform: rotate(45deg); background: var(--red); border-color: var(--red); color: #fff; }
.faq-list p { padding: 0 50px 24px 0; color: var(--steel-dark); }
@media (max-width: 900px) { .faq-inner { grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); position: relative; }
.footer-stripe { height: 10px; background: repeating-linear-gradient(-55deg, var(--red) 0 14px, var(--ink) 14px 28px); }
.footer-cta { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; flex-wrap: wrap; padding-top: clamp(70px, 9vw, 120px); padding-bottom: clamp(50px, 6vw, 80px); border-bottom: 1px solid var(--line-dark); }
.footer-cta h2 { font-size: clamp(48px, 7vw, 110px); color: #fff; }
.footer-top { display: grid; grid-template-columns: 1.3fr 1fr 1.2fr 1.4fr; gap: 40px; padding-top: 56px; padding-bottom: 56px; }
.footer-top img { width: 140px; margin-bottom: 16px; }
.footer-top p, .footer-top li { color: var(--steel-mid); font-size: 16px; }
.footer-top h4 { color: #fff; margin-bottom: 16px; }
.footer-top ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.footer-top a { text-decoration: none; color: var(--steel); transition: color .2s; }
.footer-top a:hover { color: var(--red); }
.legal p { margin-bottom: 10px; line-height: 1.55; }
.footer-bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-top: 22px; padding-bottom: 28px; border-top: 1px solid var(--line-dark); font-size: 14px; color: var(--steel-dark); }
@media (max-width: 900px) { .footer-top { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-top { grid-template-columns: 1fr; } }

/* ---------- WhatsApp flutuante ---------- */
.wa-float { position: fixed; right: 20px; bottom: 20px; z-index: 40; width: 60px; height: 60px; border-radius: 50%; background: #25d366; color: #fff; display: grid; place-items: center; box-shadow: 0 10px 30px -6px rgba(37,211,102,.6); transition: transform .3s var(--ease); }
.wa-float::before { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid #25d366; animation: ring 2.4s infinite; }
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 32px; height: 32px; }
@keyframes ring { from { transform: scale(1); opacity: .8; } to { transform: scale(1.6); opacity: 0; } }

/* ---------- Modal produto ---------- */
.modal { border: 0; padding: 0; max-width: min(960px, calc(100vw - 32px)); width: 100%; border-radius: 8px; background: #fff; color: var(--ink); color-scheme: light; overflow: hidden; }
.modal::backdrop { background: rgba(11,12,14,.75); backdrop-filter: blur(6px); }
.modal[open] { animation: modalIn .45s var(--ease); }
@keyframes modalIn { from { opacity: 0; transform: translateY(30px) scale(.97); } }
.modal-close { position: absolute; right: 12px; top: 12px; z-index: 2; width: 44px; height: 44px; border-radius: 50%; border: 0; background: var(--ink); color: #fff; font-size: 26px; line-height: 1; }
.modal-body { display: grid; grid-template-columns: 1fr 1fr; }
.modal-img { background: radial-gradient(circle at 50% 45%, #2a2e35, var(--ink) 70%); display: grid; place-items: center; padding: 40px; min-height: 380px; }
.modal-img img { max-height: 360px; width: auto; object-fit: contain; filter: drop-shadow(0 30px 30px rgba(0,0,0,.6)); }
.modal-img img.is-disc { animation: spin 14s linear infinite; }
.modal-info { padding: 40px 36px; }
.modal-info .eyebrow { margin: 16px 0 6px; }
.modal-info h3 { font-size: clamp(38px, 4vw, 54px); color: var(--ink); margin-bottom: 14px; }
.modal-info > p { color: var(--steel-dark); }
.specs { display: grid; grid-template-columns: auto 1fr; gap: 0; margin: 22px 0 0; border-top: 1px solid var(--line); }
.specs dt, .specs dd { margin: 0; padding: 10px 0; border-bottom: 1px solid var(--line); }
.specs dt { font-family: var(--f-cond); font-weight: 700; letter-spacing: 1px; text-transform: uppercase; font-size: 13px; color: var(--steel-mid); padding-right: 20px; }
.specs dd { font-weight: 600; }
.modal .tag { background: var(--paper-2); color: var(--steel-dark); }
.modal .tag.is-premium { background: var(--red); color: #fff; }
@media (max-width: 760px) { .modal-body { grid-template-columns: 1fr; } .modal-img { min-height: 240px; padding: 24px; } .modal-img img { max-height: 220px; } .modal-info { padding: 26px 22px; } }

/* ---------- Reveal (só com JS) ---------- */
.js .reveal { opacity: 0; transform: translateY(40px); }
.js .reveal-stagger > * { opacity: 0; transform: translateY(20px); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
  .js .reveal, .js .reveal-stagger > * { opacity: 1; transform: none; }
  .marquee-track, .reels { animation: none !important; }
  .scrub-text .w { color: #fff; }
}

.form-ok { padding: 30px 0; text-align: center; animation: slideIn .5s var(--ease) both; }
.form-ok h3 { color: var(--ink); font-size: 44px; margin-bottom: 10px; }
.form-ok p { color: var(--steel-dark); }

/* vitrine pinada: tudo cabe numa tela */
@media (min-width: 901px) {
  .showcase:not(.no-pin) { height: 100vh; min-height: 640px; display: flex; flex-direction: column; justify-content: center; padding: calc(var(--header-h) + 8px) 0 32px; }
  .showcase:not(.no-pin) .showcase-head { margin-bottom: 28px; }
  .showcase:not(.no-pin) .showcase-head h2 { font-size: clamp(44px, 5vw, 76px); }
  .showcase:not(.no-pin) .prod, .showcase:not(.no-pin) .prod-end { min-height: 0; height: clamp(360px, 54vh, 520px); }
  .showcase:not(.no-pin) .prod-media { min-height: 0; }
  .showcase:not(.no-pin) .prod-media img { max-height: min(300px, 26vh); }
  .showcase:not(.no-pin) .showcase-foot { margin-top: 24px; }
}

/* =========================================================
   Multi-página
   ========================================================= */
.main-nav a[aria-current="page"]:not(.nav-cta) { color: #fff; }
.main-nav a[aria-current="page"]:not(.nav-cta)::after { transform: scaleX(1); }
.nav-cta[aria-current="page"] { background: var(--red-deep); }
@media (max-width: 1180px) {
  .nav-toggle { display: block; z-index: 2; }
  .main-nav {
    position: fixed; inset: 0; flex-direction: column; justify-content: center; gap: 18px;
    background: var(--ink); padding: 80px var(--gutter);
    clip-path: circle(0 at calc(100% - 40px) 36px); transition: clip-path .6s var(--ease);
  }
  .main-nav.open { clip-path: circle(150% at calc(100% - 40px) 36px); }
  .main-nav a { font-family: var(--f-display); font-size: clamp(34px, 8vw, 48px); letter-spacing: 1px; }
  .nav-cta { font-family: var(--f-cond) !important; font-size: 20px !important; margin-top: 12px; padding: 14px 24px !important; }
}
@media (min-width: 1181px) and (max-width: 1320px) { .main-nav { gap: 20px; } .main-nav a { font-size: 16px; } }

/* seção que abre a página fica abaixo do header fixo */
main > section:first-child:not(.hero):not(.page-hero) { padding-top: calc(var(--header-h) + clamp(56px, 8vw, 110px)); }
main > .onde:first-child { min-height: 92vh; display: flex; align-items: center; }

/* ---------- Page hero ---------- */
.page-hero { position: relative; overflow: hidden; padding: calc(var(--header-h) + clamp(60px, 9vw, 130px)) 0 clamp(70px, 9vw, 120px); background: radial-gradient(110% 90% at 85% 30%, #1d1f24 0%, var(--ink) 60%); }
.page-hero-bg { position: absolute; inset: 0; pointer-events: none; }
.page-hero-bg img { position: absolute; width: min(56vw, 640px); right: -12vw; top: 50%; translate: 0 -50%; opacity: .1; filter: grayscale(1) contrast(1.3); animation: spin 50s linear infinite; }
.chevrons { position: absolute; left: 0; right: 0; bottom: 0; height: 10px; background: repeating-linear-gradient(-55deg, var(--red) 0 14px, transparent 14px 28px); opacity: .9; animation: chev 1.4s linear infinite; background-size: 34px 100%; }
@keyframes chev { to { background-position: 34px 0; } }
.page-hero .container { position: relative; }
.page-title { font-family: var(--f-display); font-size: clamp(56px, 9vw, 132px); line-height: .88; text-transform: uppercase; color: #fff; margin-bottom: 24px; }
.page-hero .lead { max-width: 52ch; }
.crumbs { display: flex; gap: 10px; font-family: var(--f-cond); font-size: 14px; letter-spacing: 1px; text-transform: uppercase; color: var(--steel-mid); margin-bottom: 28px; }
.crumbs a { text-decoration: none; color: var(--steel); }
.crumbs a:hover { color: var(--red); }
.page-hero .eyebrow::before { display: none; }

/* ---------- CTA band ---------- */
.cta-band { padding: clamp(60px, 8vw, 110px) 0; background: var(--ink); }
.cta-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.cta-card { position: relative; overflow: hidden; display: flex; flex-direction: column; gap: 14px; padding: clamp(28px, 4vw, 48px); border-radius: 8px; text-decoration: none; background: var(--ink-3); border: 1px solid var(--line-dark); transition: transform .5s var(--ease), border-color .4s; }
.cta-card:hover { transform: translateY(-6px); border-color: var(--red); }
.cta-card h3 { font-size: clamp(36px, 4vw, 56px); color: #fff; }
.cta-card p { color: var(--steel); max-width: 40ch; }
.cta-card .eyebrow { margin: 0; }
.cta-go { margin-top: 10px; display: inline-flex; align-items: center; gap: 10px; font-family: var(--f-cond); font-weight: 700; letter-spacing: 1.3px; text-transform: uppercase; color: #fff; }
.cta-go svg { width: 18px; height: 18px; transition: transform .3s var(--ease); }
.cta-card:hover .cta-go svg:last-child { transform: translateX(6px); }
.cta-card--red { background: var(--red); border-color: var(--red); }
.cta-card--red p { color: rgba(255,255,255,.88); }
.cta-card--red:hover { border-color: #fff; }
.cta-card--red::after { content: ""; position: absolute; right: -70px; bottom: -70px; width: 240px; height: 240px; background: url("../assets/produtos/disco-ultracompacto.webp") center/contain no-repeat; opacity: .2; animation: spin 26s linear infinite; }
@media (max-width: 800px) { .cta-grid { grid-template-columns: 1fr; } }

.showcase-side { display: flex; flex-direction: column; gap: 14px; align-items: flex-start; max-width: 40ch; }
.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-family: var(--f-cond); font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase; font-size: 16px; text-decoration: none; color: #fff; border-bottom: 2px solid var(--red); padding-bottom: 3px; }
.link-arrow svg { color: var(--red); transition: transform .3s var(--ease); }
.link-arrow:hover svg { transform: translateX(5px); }

/* ---------- Grade de produtos ---------- */
.produtos-grid-sec { background: var(--ink-2); }
.filtros { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.filtro { background: transparent; color: #cfd5dc; border: 1.5px solid var(--line-dark); border-radius: 30px; padding: 10px 18px; font-family: var(--f-cond); font-weight: 700; letter-spacing: 1px; text-transform: uppercase; font-size: 16px; transition: background .25s, color .25s, border-color .25s; }
.filtro:hover { border-color: #fff; color: #fff; }
.filtro.is-on { background: var(--red); border-color: var(--red); color: #fff; }
.prod-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 20px; }
.prod-grid .prod { width: auto; min-height: 440px; }
.prod-grid .prod-media img { max-height: 220px; }
.prod.is-out { display: none; }

/* ---------- História ---------- */
.historia-inner { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(40px, 6vw, 90px); align-items: start; }
.historia h2 { color: var(--ink); margin-bottom: 24px; }
.historia-texto > p:not(.eyebrow):not(.lead) { margin-top: 20px; color: var(--steel-dark); max-width: 62ch; }
.pilares { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 40px; }
.pilares article { background: #fff; border: 1px solid var(--line); border-top: 3px solid var(--red); border-radius: 4px; padding: 24px; }
.pilares h3 { font-size: 28px; color: var(--ink); margin-bottom: 10px; }
.pilares p { color: var(--steel-dark); font-size: 16px; }
.timeline { list-style: none; padding: 0 0 0 30px; margin: 0; position: relative; display: grid; gap: 30px; }
.timeline::before { content: ""; position: absolute; left: 6px; top: 8px; bottom: 8px; width: 2px; background: linear-gradient(var(--red), var(--line)); }
.timeline li { position: relative; }
.timeline li::before { content: ""; position: absolute; left: -30px; top: 8px; width: 14px; height: 14px; border-radius: 50%; background: var(--paper-2); border: 3px solid var(--red); }
.timeline b { display: block; font-family: var(--f-display); font-weight: 400; font-size: 44px; line-height: 1; color: var(--ink); }
.timeline span { color: var(--steel-dark); }
@media (max-width: 900px) { .historia-inner { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .pilares { grid-template-columns: 1fr; } }

/* ---------- Contato ---------- */
.contato-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.contato-card { display: flex; flex-direction: column; gap: 6px; padding: 28px; background: #fff; border: 1px solid var(--line); border-radius: 6px; text-decoration: none; color: var(--ink); transition: transform .4s var(--ease), border-color .3s, box-shadow .3s; }
.contato-card:hover { transform: translateY(-6px); border-color: var(--red); box-shadow: 0 20px 40px -24px rgba(0,0,0,.35); }
.contato-card > svg { width: 34px; height: 34px; color: var(--red); margin-bottom: 14px; }
.contato-card span { font-family: var(--f-cond); font-weight: 700; letter-spacing: 1.4px; text-transform: uppercase; font-size: 13px; color: var(--steel-mid); }
.contato-card b { font-family: var(--f-cond); font-size: 21px; word-break: break-word; }
.contato-card small { color: var(--steel-dark); }
.contato-card--wa { background: #25d366; border-color: #25d366; color: #fff; }
.contato-card--wa > svg, .contato-card--wa span, .contato-card--wa small { color: #fff; }
.endereco { display: flex; align-items: center; gap: 18px; margin-top: 16px; padding: 22px 26px; background: var(--ink); color: #fff; border-radius: 6px; flex-wrap: wrap; }
.endereco > svg { width: 30px; height: 30px; color: var(--red); }
.endereco div { flex: 1; min-width: 200px; }
.endereco b { display: block; font-family: var(--f-cond); font-size: 19px; }
.endereco span { color: var(--steel); }
.endereco .btn-dark { --bg: var(--red); --bd: var(--red); }
@media (max-width: 1000px) { .contato-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .contato-grid { grid-template-columns: 1fr; } }

/* ---------- Max Tool Day: como funciona ---------- */
.mtday-como h2 { color: var(--ink); }
.passos { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; counter-reset: p; }
.passos li { position: relative; background: #fff; border: 1px solid var(--line); border-radius: 6px; padding: 28px 24px; }
.passos li::after { content: ""; position: absolute; right: -14px; top: 40px; width: 12px; height: 12px; background: var(--red); clip-path: polygon(17% 0, 50% 0, 92% 50%, 50% 100%, 17% 100%, 58% 50%); z-index: 1; }
.passos li:last-child::after { display: none; }
.passos span { font-family: var(--f-display); font-size: 54px; line-height: 1; color: var(--red); }
.passos h3 { font-size: 30px; color: var(--ink); margin: 8px 0 10px; }
.passos p { color: var(--steel-dark); font-size: 16px; }
.mtday-lojista { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-top: 32px; padding: 30px 34px; background: var(--ink); border-radius: 6px; }
.mtday-lojista h3 { color: #fff; font-size: 36px; }
.mtday-lojista p { color: var(--steel); }
@media (max-width: 1000px) { .passos { grid-template-columns: 1fr 1fr; } .passos li::after { display: none; } }
@media (max-width: 520px) { .passos { grid-template-columns: 1fr; } }

/* seções reaproveitadas como topo de página: o título vira <h1> com o mesmo visual do <h2> */
.section h1 { font-family: var(--f-display); font-size: clamp(48px, 7vw, 104px); letter-spacing: .5px; text-transform: uppercase; }
.onde h1 { color: var(--ink); }
.revenda-copy h1 { color: #fff; margin-bottom: 22px; }
/* página com topo claro: header sempre sólido */
.page-onde .site-header { background: rgba(11,12,14,.92); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }

/* =========================================================
   Padrão QH4 — SEO / AEO / GEO
   ========================================================= */
/* cards de produto com marcação válida dentro de <button> */
.prod-info, .prod-name, .prod-spec { display: block; }
.prod-name { font-family: var(--f-display); font-size: clamp(30px, 2.6vw, 38px); line-height: .95; text-transform: uppercase; letter-spacing: .4px; color: #fff; margin: 6px 0 8px; }
.prod-grid .prod-name { font-size: 32px; }
.prod-more { display: inline-flex; }
.etapa[hidden] { display: none; }

/* Resposta rápida (AEO): resposta direta logo no início da página */
.resumo { background: var(--paper); color: var(--ink); border-bottom: 1px solid var(--line); padding: clamp(36px, 5vw, 64px) 0; color-scheme: light; }
.resumo-inner { display: grid; grid-template-columns: 220px 1fr; gap: 10px 48px; align-items: start; }
.resumo-tag { grid-row: span 2; display: inline-flex; align-items: center; gap: 10px; font-family: var(--f-cond); font-weight: 700; font-size: 14px; letter-spacing: 2.5px; text-transform: uppercase; color: var(--red); padding-top: 8px; }
.resumo-tag::before { content: ""; width: 10px; height: 10px; background: var(--red); clip-path: polygon(17% 0, 50% 0, 92% 50%, 50% 100%, 17% 100%, 58% 50%); }
.resumo-q { font-family: var(--f-display); font-size: clamp(30px, 3.2vw, 44px); text-transform: uppercase; color: var(--ink); }
.resumo-a { font-size: clamp(17px, 1.35vw, 20px); line-height: 1.6; color: var(--steel-dark); max-width: 78ch; border-left: 3px solid var(--red); padding-left: 18px; margin-top: 6px; }
.resumo--dark { background: var(--ink-2); color: #e9ecef; border-color: var(--line-dark); color-scheme: dark; }
.resumo--dark .resumo-q { color: #fff; }
.resumo--dark .resumo-a { color: var(--steel); }
.materials + .resumo { padding-top: clamp(70px, 8vw, 110px); }
@media (max-width: 800px) { .resumo-inner { grid-template-columns: 1fr; } .resumo-tag { grid-row: auto; } }
.faq-list p a { color: var(--red); font-weight: 600; }

.credito { text-decoration: none; color: var(--steel-dark); transition: color .2s; }
.credito b { color: var(--steel); font-weight: 700; transition: color .2s; }
.credito:hover, .credito:hover b { color: var(--red); }
.footer-bottom { padding-bottom: 96px; }

/* =========================================================
   Briefing Maxtool — ajustes
   ========================================================= */
/* Cores dos níveis (briefing P34 — não inverter): PREMIUM = preto · PRO = cinza-aço · STD = vermelho */
.tag.is-premium, .tier--premium .tag, .modal .tag.is-premium { background: #000; color: #fff; box-shadow: inset 0 0 0 1px rgba(255,255,255,.45); }
.tag.is-pro, .tier--pro .tag { background: var(--steel); color: var(--ink); box-shadow: none; }
.tag.is-std, .tier--std .tag { background: var(--red); color: #fff; box-shadow: none; }
.modal .tag.is-premium { box-shadow: none; }
.tier--premium { background: #000; border-color: rgba(255,255,255,.28); }
.tier--premium .tier-meter span:not(.off) { background: #fff; }
.tier--pro { background: linear-gradient(160deg, #262b33 0%, var(--ink-3) 60%); border-color: rgba(153,165,181,.45); }
.tier--pro .tier-meter span:not(.off) { background: var(--steel); }
.tier--std { background: linear-gradient(160deg, #2a0d12 0%, var(--ink-3) 60%); border-color: rgba(228,33,58,.45); }
.tier--std .tier-meter span:not(.off) { background: var(--red); }
.filtro[data-filtro="nivel:Premium"].is-on { background: #000; border-color: #fff; }

/* Hero: caminho do marmorista */
.hero-marmorista { display: inline-flex; align-items: center; gap: 8px; margin-top: 18px; font-family: var(--f-cond); font-weight: 600; font-size: 16px; letter-spacing: .5px; color: var(--steel); text-decoration: none; border-bottom: 1px dashed rgba(153,165,181,.5); padding-bottom: 2px; transition: color .2s, border-color .2s; }
.hero-marmorista svg { width: 16px; height: 16px; color: var(--red); }
.hero-marmorista:hover { color: #fff; border-color: var(--red); }

/* Max Tool Day: data e local */
.mtday-next { flex-wrap: wrap; }
.mtday-next em { font-style: normal; font-family: var(--f-cond); font-weight: 600; font-size: 16px; color: #fff; letter-spacing: .5px; }

/* Guia: a ferramenta certa para cada material */
.guia { background: var(--ink); }
.guia-ui { display: grid; grid-template-columns: 280px 1fr; gap: 24px; align-items: start; }
.guia-tabs { display: flex; flex-direction: column; gap: 8px; }
.guia-tabs button { display: flex; align-items: center; gap: 14px; text-align: left; background: var(--ink-2); border: 1px solid var(--line-dark); border-radius: 6px; padding: 14px 16px; color: #cfd5dc; font-family: var(--f-display); font-size: 26px; letter-spacing: .5px; text-transform: uppercase; line-height: 1; transition: background .3s, border-color .3s, color .3s, transform .3s var(--ease); }
.guia-tabs button svg { width: 30px; height: 30px; color: var(--steel); flex: none; transition: color .3s; }
.guia-tabs button:hover { border-color: rgba(255,255,255,.3); color: #fff; }
.guia-tabs button[aria-selected="true"] { background: var(--red); border-color: var(--red); color: #fff; transform: translateX(6px); }
.guia-tabs button[aria-selected="true"] svg { color: #fff; }
.guia-panel { background: var(--ink-2); border: 1px solid var(--line-dark); border-radius: 8px; padding: clamp(22px, 3vw, 36px); }
.guia-panel[hidden] { display: none; }
.guia-panel-head { display: flex; gap: 20px; align-items: flex-start; margin-bottom: 24px; }
.guia-picto { width: 64px; height: 64px; color: var(--red); flex: none; }
.guia-panel-head h3 { color: #fff; font-size: clamp(34px, 3.4vw, 48px); margin-bottom: 8px; }
.guia-panel-head p { color: var(--steel); }
.guia-row { display: grid; grid-template-columns: 130px 1fr; gap: 16px; padding: 16px 0; border-top: 1px solid var(--line-dark); align-items: start; }
.guia-row h4 { color: var(--red); padding-top: 10px; }
.guia-itens { display: flex; flex-wrap: wrap; gap: 10px; }
.guia-prod { display: flex; align-items: center; gap: 12px; background: var(--ink-3); border: 1px solid var(--line-dark); border-radius: 6px; padding: 8px 14px 8px 8px; color: #fff; text-align: left; transition: border-color .3s, transform .3s var(--ease); }
.guia-prod:hover { border-color: var(--red); transform: translateY(-3px); }
.guia-prod img { width: 56px; height: 56px; object-fit: contain; }
.guia-prod b { display: block; font-family: var(--f-cond); font-size: 17px; line-height: 1.1; }
.guia-prod small { color: var(--steel); font-size: 14px; }
.guia-prod .tag { margin-left: 4px; }
.guia-cat { display: inline-flex; align-items: center; padding: 10px 14px; border: 1px dashed rgba(153,165,181,.4); border-radius: 6px; color: #cfd5dc; font-family: var(--f-cond); font-weight: 600; font-size: 16px; }
.guia-acts { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; padding-top: 20px; border-top: 1px solid var(--line-dark); }
.guia-extra { display: grid; grid-template-columns: 1fr 1.3fr; gap: 20px; margin-top: 24px; }
.guia-extra > div { background: var(--ink-2); border: 1px solid var(--line-dark); border-radius: 8px; padding: 28px; }
.guia-extra h3 { color: #fff; font-size: 30px; margin-bottom: 16px; }
.guia-extra ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.guia-niveis li { display: flex; gap: 12px; align-items: baseline; color: var(--steel); }
.guia-niveis .tag { flex: none; min-width: 84px; text-align: center; }
.guia-erros ul { grid-template-columns: 1fr 1fr; }
.guia-erros li { border-left: 3px solid var(--red); padding-left: 14px; }
.guia-erros b { display: block; color: #fff; font-family: var(--f-cond); font-size: 18px; }
.guia-erros span { color: var(--steel); font-size: 16px; }
@media (max-width: 900px) {
  .guia-ui { grid-template-columns: 1fr; }
  .guia-tabs { flex-direction: row; overflow-x: auto; scrollbar-width: none; padding-bottom: 4px; }
  .guia-tabs::-webkit-scrollbar { display: none; }
  .guia-tabs button { flex: none; font-size: 21px; }
  .guia-tabs button[aria-selected="true"] { transform: none; }
  .guia-extra, .guia-erros ul { grid-template-columns: 1fr; }
  .guia-row { grid-template-columns: 1fr; gap: 8px; }
  .guia-row h4 { padding-top: 0; }
}

/* Diferenciais */
.diferenciais { background: var(--ink-2); }
.dif-grid { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line-dark); border: 1px solid var(--line-dark); }
.dif-grid li { background: var(--ink-2); padding: 28px 24px; position: relative; transition: background .3s; }
.dif-grid li:hover { background: var(--ink-3); }
.dif-grid li::before { content: ""; display: block; width: 14px; height: 14px; margin-bottom: 18px; background: var(--red); clip-path: polygon(17% 0, 50% 0, 92% 50%, 50% 100%, 17% 100%, 58% 50%); }
.dif-grid b { display: block; font-family: var(--f-display); font-weight: 400; font-size: 30px; line-height: 1; color: #fff; margin-bottom: 10px; text-transform: uppercase; }
.dif-grid span { color: var(--steel); font-size: 16px; }
@media (max-width: 1000px) { .dif-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .dif-grid { grid-template-columns: 1fr; } }

/* Central de downloads */
.downloads { background: var(--ink-2); padding-top: clamp(60px, 7vw, 100px); }
.downloads h2 { margin-bottom: 32px; }
.dl-list { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 12px; }
.dl-list a { display: flex; align-items: center; gap: 16px; padding: 18px 20px; background: var(--ink-3); border: 1px solid var(--line-dark); border-radius: 6px; text-decoration: none; transition: border-color .3s, transform .3s var(--ease); }
.dl-list a:hover { border-color: var(--red); transform: translateY(-3px); }
.dl-list a > svg { width: 26px; height: 26px; color: var(--red); }
.dl-list b { display: block; font-family: var(--f-cond); font-size: 18px; color: #fff; line-height: 1.2; }
.dl-list small { color: var(--steel-mid); font-size: 14px; }
.pecas + .downloads { background: var(--ink); }

/* Linha completa (lista do briefing) */
.linha-completa { margin-top: 56px; }
.linha-completa h3 { color: var(--ink); font-size: 32px; margin-bottom: 16px; }
.linha-completa .cat-cloud { margin-top: 0; }
.linha-completa .cat-cloud span { font-size: clamp(18px, 1.7vw, 22px); padding: 8px 16px; }

/* Busca de produtos */
.busca-prod { margin-left: auto; }
.busca-prod input { height: 44px; min-width: 240px; padding: 0 16px; border-radius: 30px; border: 1.5px solid var(--line-dark); background: var(--ink-3); color: #fff; font: inherit; font-size: 16px; }
.busca-prod input:focus { outline: none; border-color: var(--red); }
.busca-vazia { color: var(--steel); margin: -8px 0 20px; }
.busca-vazia a { color: var(--red); font-weight: 600; }
@media (max-width: 700px) { .busca-prod { margin-left: 0; width: 100%; } .busca-prod input { width: 100%; min-width: 0; } }

/* Contato: ações do endereço */
.endereco-acts { display: flex; gap: 10px; flex-wrap: wrap; }

/* ---------- Preto dominante (briefing P34): seções que eram claras ---------- */
.faq.on-paper, .historia.on-paper, .contato.on-paper, .mtday-como.on-paper { background: var(--ink-2); color: #e9ecef; color-scheme: dark; }
.faq h2, .historia h2, .mtday-como h2 { color: #fff; }
.faq .lead, .historia .lead, .mtday-como .lead { color: var(--steel); }
.faq .btn-dark, .endereco .btn-dark { --bg: var(--red); --bd: var(--red); }
.faq-list details { border-color: var(--line-dark); }
.faq-list summary { color: #fff; }
.faq-list summary::after { border-color: var(--line-dark); }
.faq-list p { color: var(--steel); }
.historia-texto > p:not(.eyebrow):not(.lead) { color: var(--steel); }
.pilares article { background: var(--ink-3); border-color: var(--line-dark); border-top-color: var(--red); }
.pilares h3 { color: #fff; }
.pilares p { color: var(--steel); }
.timeline::before { background: linear-gradient(var(--red), var(--line-dark)); }
.timeline li::before { background: var(--ink-2); }
.timeline b { color: #fff; }
.timeline span { color: var(--steel); }
.contato-card:not(.contato-card--wa) { background: var(--ink-3); border-color: var(--line-dark); color: #fff; }
.contato-card:not(.contato-card--wa) small { color: var(--steel); }
.endereco { background: #000; border: 1px solid var(--line-dark); }
.passos li { background: var(--ink-3); border-color: var(--line-dark); }
.passos h3 { color: #fff; }
.passos p { color: var(--steel); }
.mtday-lojista { background: #000; border: 1px solid var(--line-dark); }
.resumo { background: var(--ink-2); color: #e9ecef; border-color: var(--line-dark); color-scheme: dark; }
.resumo .resumo-q { color: #fff; }
.resumo .resumo-a { color: var(--steel); }

/* Política de privacidade */
.privacidade.on-paper { background: var(--ink-2); color: #e9ecef; color-scheme: dark; }
.priv-inner { display: grid; grid-template-columns: 320px 1fr; gap: clamp(32px, 5vw, 72px); align-items: start; }
.priv-resumo { position: sticky; top: calc(var(--header-h) + 20px); background: #000; border: 1px solid var(--line-dark); border-left: 3px solid var(--red); border-radius: 6px; padding: 24px; }
.priv-resumo ul { margin: 0; padding-left: 18px; display: grid; gap: 10px; color: #cfd5dc; font-size: 16px; }
.priv-data { margin-top: 16px; color: var(--steel-mid); font-size: 14px; }
.priv-texto { max-width: 72ch; }
.priv-texto h2 { font-size: clamp(30px, 3vw, 42px); color: #fff; margin: 40px 0 14px; }
.priv-texto h2:first-child { margin-top: 0; }
.priv-texto p, .priv-texto li { color: var(--steel); }
.priv-texto strong { color: #fff; }
.priv-texto ul { padding-left: 20px; display: grid; gap: 8px; margin: 12px 0; }
.priv-texto a { color: var(--red); }
@media (max-width: 900px) { .priv-inner { grid-template-columns: 1fr; } .priv-resumo { position: static; } }

/* =========================================================
   Catálogo 2026 — imagens e filtros
   ========================================================= */
.prod-media picture, .guia-prod picture, .etapa-prod picture { display: contents; }
.tag.is-linha { background: transparent; color: #fff; box-shadow: inset 0 0 0 1px rgba(255,255,255,.4); }

/* grade de produtos */
.grid-tools { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; margin-bottom: 14px; }
.filtros-sel { display: flex; flex-wrap: wrap; gap: 10px; }
.filtros-sel label { display: flex; flex-direction: column; gap: 6px; font-family: var(--f-cond); font-weight: 700; font-size: 13px; letter-spacing: 1.4px; text-transform: uppercase; color: var(--steel-mid); }
.filtros-sel select {
  height: 46px; min-width: 190px; padding: 0 40px 0 14px; border-radius: 6px; border: 1.5px solid var(--line-dark);
  background: var(--ink-3) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23e4213a' stroke-width='2'/%3E%3C/svg%3E") no-repeat right 14px center;
  color: #fff; font: inherit; font-family: var(--f-body); font-size: 16px; text-transform: none; letter-spacing: 0; appearance: none; -webkit-appearance: none; cursor: pointer;
}
.filtros-sel select:focus { outline: none; border-color: var(--red); }
.grid-tools .busca-prod { margin-left: auto; }
.grid-count { color: var(--steel); margin: 0 0 22px; display: flex; align-items: center; gap: 14px; }
.grid-count b { font-family: var(--f-display); font-weight: 400; font-size: 28px; color: #fff; }
.grid-limpar { background: none; border: 1.5px solid var(--line-dark); color: #fff; border-radius: 30px; padding: 6px 14px; font-family: var(--f-cond); font-weight: 700; letter-spacing: 1px; text-transform: uppercase; font-size: 13px; }
.grid-limpar:hover { border-color: var(--red); color: var(--red); }
.prod-grid { grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 16px; }
.prod-grid .prod { min-height: 360px; padding: 20px; }
.prod-grid .prod-media { min-height: 170px; margin: 8px 0 14px; }
.prod-grid .prod-media img { max-height: 170px; }
.prod-grid .prod-name { font-size: 26px; }
.prod-grid .prod-spec { font-size: 15px; }
@media (max-width: 700px) {
  .filtros-sel { width: 100%; display: grid; grid-template-columns: 1fr 1fr; }
  .filtros-sel select { min-width: 0; width: 100%; }
  .grid-tools .busca-prod { margin-left: 0; width: 100%; }
  .prod-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .prod-grid .prod { min-height: 300px; padding: 14px; }
  .prod-grid .prod-media { min-height: 120px; }
  .prod-grid .prod-media img { max-height: 120px; }
  .prod-grid .prod-name { font-size: 21px; }
}

/* guia por material */
.guia-row h4 small { display: block; margin-top: 4px; font-family: var(--f-body); font-weight: 500; letter-spacing: 0; text-transform: none; color: var(--steel-mid); font-size: 14px; }
.guia-prod img { width: 64px; height: 64px; object-fit: contain; flex: none; }
.guia-mais { display: flex; flex-direction: column; justify-content: center; align-items: center; min-width: 92px; padding: 8px 14px; border-radius: 6px; border: 1.5px dashed rgba(228,33,58,.6); color: #fff; text-decoration: none; font-family: var(--f-display); font-size: 30px; line-height: 1; transition: background .3s, border-color .3s; }
.guia-mais small { font-family: var(--f-cond); font-weight: 700; font-size: 12px; letter-spacing: 1.2px; text-transform: uppercase; color: var(--steel); margin-top: 4px; }
.guia-mais:hover { background: var(--red); border-color: var(--red); }
.guia-mais:hover small { color: #fff; }
.guia-panel-head { flex-wrap: wrap; }
.guia-panel-head > div { flex: 1; min-width: 220px; }
.guia-total { display: flex; align-items: center; gap: 12px; text-decoration: none; padding: 12px 16px; border-radius: 6px; background: #000; border: 1px solid var(--line-dark); transition: border-color .3s; }
.guia-total:hover { border-color: var(--red); }
.guia-total b { font-family: var(--f-display); font-weight: 400; font-size: 46px; line-height: .9; color: var(--red); }
.guia-total span { font-family: var(--f-cond); font-weight: 600; font-size: 14px; letter-spacing: .5px; text-transform: uppercase; color: var(--steel); line-height: 1.2; }

/* etapas */
.etapa-prod img { height: 110px; }
.etapa-mais { display: inline-flex; align-items: center; gap: 8px; margin-top: 18px; font-family: var(--f-cond); font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase; font-size: 15px; color: var(--red); text-decoration: none; }
.etapa-mais svg { width: 16px; height: 16px; transition: transform .3s var(--ease); }
.etapa-mais:hover svg { transform: translateX(5px); }

/* níveis com o disco do catálogo */
.tier { padding-top: 30px; }
.tier-disc { display: block; position: absolute; right: -60px; top: -50px; width: 220px; opacity: .9; pointer-events: none; }
.tier-disc img { width: 100%; height: auto; animation: spin 26s linear infinite; filter: drop-shadow(0 20px 30px rgba(0,0,0,.6)); }
.tier:hover .tier-disc img { animation-duration: 6s; }
.tier h3, .tier p, .tier ul, .tier .tag, .tier-meter { position: relative; z-index: 1; }
.tier p { max-width: 30ch; }
@media (max-width: 900px) { .tier-disc { width: 170px; right: -40px; top: -40px; } }

/* guia por material — barra de filtros + grade */
.guia-filtros { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px; align-items: center; padding: 18px 0; border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); margin-bottom: 20px; }
.gf-grupo { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.gf-niveis > span { font-family: var(--f-cond); font-weight: 700; font-size: 13px; letter-spacing: 1.4px; text-transform: uppercase; color: var(--steel-mid); margin-right: 4px; }
.gf-etapa, .gf-nivel { display: inline-flex; align-items: center; gap: 8px; height: 40px; padding: 0 16px; border-radius: 30px; border: 1.5px solid var(--line-dark); background: transparent; color: #cfd5dc; font-family: var(--f-cond); font-weight: 700; font-size: 15px; letter-spacing: 1px; text-transform: uppercase; transition: background .25s, border-color .25s, color .25s; }
.gf-etapa i { font-style: normal; font-size: 12px; min-width: 22px; height: 22px; display: grid; place-items: center; border-radius: 11px; background: rgba(255,255,255,.08); color: var(--steel); padding: 0 6px; }
.gf-etapa:hover, .gf-nivel:hover { border-color: #fff; color: #fff; }
.gf-etapa.is-on { background: var(--red); border-color: var(--red); color: #fff; }
.gf-etapa.is-on i { background: rgba(0,0,0,.25); color: #fff; }
.gf-nivel { height: 34px; padding: 0 12px; font-size: 13px; }
.gf-nivel.is-on { background: #fff; border-color: #fff; color: var(--ink); }
.gf-nivel.is-premium.is-on { background: #000; border-color: #fff; color: #fff; }
.gf-nivel.is-pro.is-on { background: var(--steel); border-color: var(--steel); color: var(--ink); }
.gf-nivel.is-std.is-on { background: var(--red); border-color: var(--red); color: #fff; }
.guia-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 10px; }
.guia-card { display: grid; grid-template-columns: 64px 1fr auto; align-items: center; gap: 12px; padding: 10px 12px 10px 10px; background: var(--ink-3); border: 1px solid var(--line-dark); border-radius: 6px; color: #fff; text-align: left; min-height: 84px; transition: border-color .3s, transform .3s var(--ease); }
.guia-card[hidden] { display: none; }
.guia-card:hover { border-color: var(--red); transform: translateY(-3px); }
.gc-img { width: 64px; height: 64px; display: grid; place-items: center; }
.gc-img picture { display: contents; }
.gc-img img { max-width: 64px; max-height: 64px; width: auto; height: auto; object-fit: contain; }
.gc-txt b { display: block; font-family: var(--f-cond); font-size: 17px; line-height: 1.15; }
.gc-txt small { display: block; color: var(--steel); font-size: 14px; margin-top: 3px; }
.guia-card .tag { align-self: start; font-size: 11px; padding: 4px 8px; }
.guia-vazio { color: var(--steel); padding: 14px 0; }
.gf-reset { background: none; border: 0; color: var(--red); font-weight: 600; text-decoration: underline; padding: 0; }
.guia-vertodos { display: inline-flex; align-items: center; gap: 8px; margin-top: 16px; font-family: var(--f-cond); font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase; font-size: 15px; color: var(--red); text-decoration: none; }
.guia-vertodos[hidden] { display: none; }
.guia-vertodos svg { width: 16px; height: 16px; transition: transform .3s var(--ease); }
.guia-vertodos:hover svg { transform: translateX(5px); }
@media (max-width: 600px) {
  .guia-filtros { flex-direction: column; align-items: stretch; }
  .gf-etapas { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; padding-bottom: 2px; }
  .gf-etapas::-webkit-scrollbar { display: none; }
  .gf-etapa { flex: none; }
  .guia-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   [Maxtool 22/10/2026] Acréscimos fora do pacote QH4 — preservar
   ao integrar novas versões do site:
   • indicação de loja no "Onde comprar" (js/main.js)
   • lista numerada da página /exclusao-de-dados/
   ============================================================ */
.indica-wrap { margin-top: 4px; }
.indica-toggle { background: none; border: 0; padding: 0; font: inherit; font-size: 16px; color: var(--steel-dark); cursor: pointer; text-align: left; }
.indica-toggle b { color: var(--red); }
.indica-toggle:hover b { text-decoration: underline; }
.indica-form { display: grid; gap: 14px; margin-top: 16px; }
.indica-form .check { margin: 2px 0 4px; }
.indica-duo { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.indica-lgpd { font-size: 13px; color: var(--steel-dark); margin: 0; }
.indica-alt { display: block; margin-top: 16px; }
.form-ok--mini { padding: 18px 0; }
.form-ok--mini h3 { font-size: 30px; }
.priv-texto ol { padding-left: 22px; display: grid; gap: 10px; margin: 12px 0; }
@media (max-width: 640px) { .indica-duo { grid-template-columns: 1fr; } }