/* Gerlus Security — folha de estilo única.
   Ordem: fontes · tokens · base · componentes · seções · páginas · responsivo · movimento */

/* ---------- Fontes (SIL OFL, ver assets/fonts/LICENSE.txt) ---------- */
@font-face {
  font-family: 'Barlow Condensed';
  src: url('../fonts/barlow-condensed-600.woff2') format('woff2');
  font-weight: 600;
  font-display: swap;
}
@font-face {
  font-family: 'Barlow Condensed';
  src: url('../fonts/barlow-condensed-700.woff2') format('woff2');
  font-weight: 700;
  font-display: swap;
}
@font-face {
  font-family: 'Manrope';
  src: url('../fonts/manrope-variable.woff2') format('woff2');
  font-weight: 200 800;
  font-display: swap;
}

/* ---------- Tokens ---------- */
:root {
  --bg: #101113;
  --surface: #191b1f;
  --surface-2: #22252a;
  --concrete: #e9e9e6;
  --concrete-line: #cbcbc6;
  --ink: #16171a;
  --ink-muted: #4f535a;
  --text: #f7f7f5;
  --muted: #b3b6bc;
  --faint: #8d9199;
  --line: rgba(255, 255, 255, 0.13);
  --line-strong: rgba(255, 255, 255, 0.28);
  --accent: #e11d25;        /* botões: contraste 4,8:1 com texto branco */
  --accent-hover: #c5141b;
  --signal: #ed242b;        /* vermelho da marca: linhas, seleção, detalhes */
  --accent-text: #ff6a6f;   /* vermelho para texto pequeno sobre fundo escuro */
  --accent-ink: #b3131a;    /* vermelho para texto sobre concreto */

  --radius: 12px;
  --radius-sm: 6px;
  --content: 1280px;
  --gutter: clamp(20px, 4vw, 72px);
  --header-h: 72px;
  --section-y: clamp(72px, 4vw + 48px, 128px);
  --gap: clamp(1.5rem, 3vw, 3rem);

  --font-display: 'Barlow Condensed', 'Arial Narrow', 'Roboto Condensed', sans-serif;
  --font-body: 'Manrope', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --ease-out: cubic-bezier(0.2, 0.7, 0.2, 1);
  --focus: #fff;
}

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

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg, picture, video { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; }
h1, h2, h3, h4, p, ul, ol, dl, dd, figure, blockquote { margin: 0; }
ul, ol { padding: 0; list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
[hidden] { display: none !important; }

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}

main:focus { outline: none; }

.sr-only {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: -100px;
  z-index: 100;
  padding: 0.75rem 1rem;
  background: var(--text);
  color: var(--bg);
  font-weight: 700;
  border-radius: var(--radius-sm);
  text-decoration: none;
}
.skip-link:focus { top: 12px; }

.container {
  width: min(100% - 2 * var(--gutter), var(--content));
  margin-inline: auto;
}

/* ---------- Tipografia compartilhada ---------- */
.section-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.25rem, 1.45rem + 2.7vw, 4rem);
  line-height: 1;
  letter-spacing: -0.005em;
  text-wrap: balance;
  max-width: 20ch;
}

.page-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.75rem, 1.5rem + 4.4vw, 5.75rem);
  line-height: 0.95;
  letter-spacing: -0.01em;
  text-wrap: balance;
  max-width: 18ch;
}

.label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--faint);
}

.text-link {
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: var(--signal);
  text-decoration-thickness: 2px;
  text-underline-offset: 0.35em;
  transition: text-decoration-color 0.2s;
}
.text-link:hover { text-decoration-color: currentColor; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  min-height: 48px;
  padding: 0.8rem 1.35rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.9375rem;
  line-height: 1.2;
  letter-spacing: 0.01em;
  text-align: center;
  text-decoration: none;
  transition: background-color 0.2s, border-color 0.2s, color 0.2s;
}
.btn .icon { flex: none; }
.btn--primary { background: var(--accent); color: #fff; }
.btn--primary:hover { background: var(--accent-hover); }
.btn--ghost { border-color: var(--line-strong); color: var(--text); background: transparent; }
.btn--ghost:hover { border-color: var(--text); }
.btn--lg { min-height: 56px; padding: 1rem 1.6rem; font-size: 1rem; }
.btn--sm { min-height: 42px; padding: 0.55rem 1rem; font-size: 0.875rem; }
.btn--block { width: 100%; }

.icon--arrow { transition: transform 0.3s var(--ease-out); }

/* Listas com marcador de verificação */
.checklist {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem 2rem;
}
.checklist li { display: flex; gap: 0.75rem; align-items: flex-start; font-weight: 600; line-height: 1.4; }
.checklist .icon--check { flex: none; margin-top: 0.1em; color: var(--signal); }
.checklist--compact { grid-template-columns: 1fr; gap: 0.75rem; }
.checklist--compact li { font-weight: 500; }

.tags { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.6rem; }
.tags li {
  padding: 0.4rem 0.85rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: 0.875rem;
  font-weight: 600;
}

/* Grupo de botões alternáveis (abas de ambiente e comparativo) */
.switch {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  padding: 0.3rem;
  border: 1px solid var(--line);
  border-radius: 999px;
}
.switch button {
  min-height: 44px;
  padding: 0.6rem 1.35rem;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-weight: 600;
  font-size: 0.9375rem;
  transition: background-color 0.25s, color 0.25s;
}
.switch button:hover { color: var(--text); }
.switch button[aria-selected='true'],
.switch button[aria-pressed='true'] { background: var(--text); color: var(--bg); }

/* ---------- Cabeçalho ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  height: var(--header-h);
  background: rgba(16, 17, 19, 0.95);
  border-bottom: 1px solid var(--line);
  transition: background-color 0.35s, border-color 0.35s;
}
@supports ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .site-header { background: rgba(16, 17, 19, 0.9); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }
}
html.js .site-header[data-overlay]:not(.is-scrolled):not(.is-open) {
  background: transparent;
  border-color: transparent;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

.site-header__inner { height: 100%; display: flex; align-items: center; gap: 2rem; }

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.45rem;
  font-family: var(--font-display);
  text-transform: uppercase;
  text-decoration: none;
  line-height: 1;
  white-space: nowrap;
}
.brand__name { font-weight: 700; font-size: 1.625rem; letter-spacing: 0.05em; }
.brand__suffix { font-weight: 600; font-size: 1.125rem; letter-spacing: 0.16em; color: #f02c33; } /* vermelho da marca com contraste 4,6:1 */

.site-nav { margin-left: auto; }
.site-nav__list { display: flex; gap: clamp(1rem, 2.2vw, 2.25rem); }
.site-nav__list a {
  position: relative;
  display: block;
  padding: 0.5rem 0;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
}
.site-nav__list a:hover, .site-nav__list a[aria-current='page'] { color: var(--text); }
.site-nav__list a[aria-current='page']::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 2px;
  background: var(--signal);
}
.site-nav__extra { display: none; }
.menu-toggle { display: none; }


/* ---------- Seções ---------- */
.section { padding-block: var(--section-y); background: var(--bg); }
.section--graphite { background: var(--surface); }
.section--paper {
  --focus: var(--ink);
  background: var(--concrete);
  color: var(--ink);
}

.section-head {
  display: grid;
  gap: 1.25rem;
  margin-bottom: clamp(2.5rem, 4vw, 4.5rem);
}
.section-head__lead { max-width: 36rem; color: var(--muted); }
.section-head--split { grid-template-columns: repeat(12, 1fr); column-gap: var(--gap); align-items: end; }
.section-head--split .section-title { grid-column: 1 / span 7; }
.section-head__aside { grid-column: 9 / -1; }
.section-head__aside p { color: var(--muted); }
.section-head__aside p + .text-link { display: inline-block; margin-top: 1rem; }

/* Comparativo ilustrativo */
.compare__toggle { margin-bottom: clamp(1.75rem, 3vw, 2.5rem); }
.compare__body {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  column-gap: var(--gap);
  row-gap: 2rem;
  align-items: start;
}
.compare__figure { grid-column: 1 / span 7; }
.compare__figure figcaption { margin-top: 0.9rem; font-size: 0.875rem; color: var(--faint); }
.compare__list { grid-column: 9 / -1; }
.compare__item {
  display: grid;
  grid-template-columns: 2.25rem 1fr;
  gap: 1rem;
  padding: 1.3rem 0;
  border-top: 1px solid var(--line);
}
.compare__item:last-child { border-bottom: 1px solid var(--line); }
.compare__num {
  display: grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 0.9375rem;
  transition: background-color 0.4s, color 0.4s;
}
.compare__problem { font-weight: 600; font-size: 1.0625rem; line-height: 1.35; transition: color 0.4s; }
.compare__solution {
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  margin-top: 0.3rem;
  line-height: 1.4;
  color: var(--faint);
  transition: color 0.4s;
}
.compare__solution .icon { flex: none; margin-top: 0.15em; }
.compare__body[data-state='applied'] .compare__num { background: var(--text); color: var(--bg); }
.compare__body[data-state='applied'] .compare__problem { color: var(--faint); }
.compare__body[data-state='applied'] .compare__solution { color: var(--text); font-weight: 600; }
.compare__body[data-state='applied'] .compare__solution .icon { color: var(--text); }

.scene { width: 100%; height: auto; border: 1px solid var(--line); border-radius: var(--radius); background: #141619; }
.scene__bg { fill: #141619; }
.scene__gridline { fill: none; stroke: rgba(255, 255, 255, 0.035); stroke-width: 1; }
.scene__street { fill: #0c0d0f; }
.scene__lane { stroke: #3a3e45; stroke-width: 2; stroke-dasharray: 18 14; }
.scene__sidewalk { fill: #1d1f23; }
.scene__lot { fill: #181a1e; }
.scene__drive { fill: #1f2226; }
.scene__block { fill: #24272c; stroke: #3d4148; stroke-width: 1.5; }
.scene__stall { fill: none; stroke: #3d4148; stroke-width: 2; }
.scene__tree { fill: #1a221d; stroke: #2c3a31; stroke-width: 1.5; }
.scene__wall { fill: none; stroke: #8b9099; stroke-width: 5; stroke-linecap: square; }
.scene__text text { font-family: var(--font-body); font-size: 18px; font-weight: 600; fill: #7d828a; }
.scene__text .scene__text--sm { font-size: 14px; }
.scene__state { transition: opacity 0.5s ease; }
.compare__body[data-state='attention'] .scene__state--applied,
.compare__body[data-state='applied'] .scene__state--attention { opacity: 0; }
.scene__hatchline { stroke: var(--signal); stroke-opacity: 0.45; stroke-width: 3; }
.scene__blind { stroke: var(--signal); stroke-width: 1.5; stroke-dasharray: 6 5; }
.scene__cone { fill: rgba(255, 255, 255, 0.08); stroke: rgba(255, 255, 255, 0.32); stroke-width: 1; }
.scene__cone--weak { fill: rgba(255, 255, 255, 0.035); stroke: rgba(255, 255, 255, 0.16); stroke-dasharray: 4 4; }
.scene__gap { fill: none; stroke: var(--signal); stroke-width: 3; stroke-dasharray: 6 6; }
.scene__cam rect, .scene__cam circle { fill: #7a7f87; }
.scene__state--applied .scene__cam rect, .scene__state--applied .scene__cam circle { fill: var(--text); }
.scene__link { fill: none; stroke: rgba(255, 255, 255, 0.38); stroke-width: 1.5; stroke-dasharray: 5 6; }
.scene__flow { fill: none; stroke: var(--text); stroke-width: 2.5; }
.scene__arrowhead { fill: var(--text); }
.scene__barrier { stroke: var(--text); stroke-width: 4; stroke-linecap: round; }
.scene__post, .scene__reader { fill: var(--text); }
.scene__central { fill: #22252a; stroke: rgba(255, 255, 255, 0.5); stroke-width: 1.5; }
.scene__marker { transition: opacity 0.3s; }
.scene__marker circle { fill: var(--accent); stroke: #141619; stroke-width: 4; }
.scene__marker text { fill: #fff; font-family: var(--font-body); font-size: 22px; font-weight: 700; }
.scene__state--applied .scene__marker circle { fill: var(--text); }
.scene__state--applied .scene__marker text { fill: var(--bg); }
.compare__body[data-focus] .scene__marker { opacity: 0.3; }
.compare__body[data-focus='1'] .scene__marker[data-n='1'],
.compare__body[data-focus='2'] .scene__marker[data-n='2'],
.compare__body[data-focus='3'] .scene__marker[data-n='3'],
.compare__body[data-focus='4'] .scene__marker[data-n='4'] { opacity: 1; }

/* Cobertura compacta */
.reach__grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gap); row-gap: 2.5rem; align-items: center; }
.reach__body { grid-column: 1 / span 5; }
.reach__body p { margin: 1.25rem 0 2rem; max-width: 30rem; color: var(--muted); }
.reach__map { grid-column: 7 / -1; }
.static-map { width: 100%; max-width: 560px; height: auto; margin-left: auto; }
.map path { vector-effect: non-scaling-stroke; }
.static-map .map__region { fill: #1b1e22; stroke: rgba(255, 255, 255, 0.34); stroke-width: 1.2; }
.map__states path { fill: none; stroke: rgba(255, 255, 255, 0.09); stroke-width: 0.8; }
.map__label { font-family: var(--font-body); font-size: 30px; font-weight: 600; fill: var(--muted); }

/* Faixa final de chamada */
.cta-band { padding-block: clamp(4.5rem, 8vw, 7.5rem); background: var(--surface); border-top: 1px solid var(--line); }
.cta-band__inner { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gap); row-gap: 2rem; align-items: end; }
.cta-band__title {
  grid-column: 1 / span 7;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.5rem, 1.6rem + 3.4vw, 5rem);
  line-height: 0.95;
  text-wrap: balance;
}
.cta-band__body { grid-column: 9 / -1; }
.cta-band__body > p { margin-bottom: 1.75rem; color: var(--muted); }
.cta-band__phone { margin-top: 1rem; font-size: 0.875rem; color: var(--faint); }
.cta-band__phone a { display: block; color: var(--text); font-weight: 700; text-decoration: none; }
.cta-band__phone a:hover { text-decoration: underline; }

/* Rodapé */
.site-footer { padding-top: clamp(3.5rem, 6vw, 5rem); background: var(--bg); border-top: 1px solid var(--line); }
.site-footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 2.5rem; padding-bottom: 3rem; }
.site-footer__brand p { margin-top: 0.85rem; color: var(--muted); }
.site-footer__brand .site-footer__signature { margin-top: 0.35rem; font-size: 0.8125rem; color: var(--faint); }
.site-footer__nav ul { display: grid; gap: 0.6rem; }
.site-footer__nav a { color: var(--muted); text-decoration: none; transition: color 0.2s; }
.site-footer__nav a:hover { color: var(--text); }
.site-footer__contact p { margin-bottom: 0.5rem; font-size: 0.875rem; color: var(--faint); }
.footer-phone {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  min-height: 44px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.875rem;
  text-decoration: none;
  transition: color 0.2s;
}
.footer-phone:hover { color: var(--accent-text); }
.site-footer__legal {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem 1.5rem;
  padding-block: 1.5rem;
  border-top: 1px solid var(--line);
  font-size: 0.8125rem;
  color: var(--faint);
}


/* ---------- Páginas internas ---------- */
.page-hero { padding-top: calc(var(--header-h) + clamp(3rem, 6vw, 6rem)); padding-bottom: clamp(3rem, 6vw, 5.5rem); }
.page-hero__lead { max-width: 40rem; margin-top: 1.5rem; font-size: clamp(1.0625rem, 1rem + 0.35vw, 1.3125rem); color: var(--muted); }

.page-hero--image {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: flex-end;
  min-height: min(80svh, 780px);
  padding-top: calc(var(--header-h) + 5rem);
}
.page-hero__bg { position: absolute; inset: 0; z-index: -1; }
.page-hero__bg picture, .page-hero__bg img { width: 100%; height: 100%; }
.page-hero__bg img { object-fit: cover; object-position: 60% 50%; }
.page-hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(16, 17, 19, 0.96) 0%, rgba(16, 17, 19, 0.78) 45%, rgba(16, 17, 19, 0.35) 100%),
    linear-gradient(0deg, var(--bg) 0%, rgba(16, 17, 19, 0) 45%);
}
.page-hero__inner { width: min(100% - 2 * var(--gutter), var(--content)); }

.jump-nav ul { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 2.5rem; }
.jump-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0.5rem 1rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: rgba(16, 17, 19, 0.6);
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 0.2s, background-color 0.2s;
}
.jump-nav a:hover { border-color: var(--text); background: rgba(16, 17, 19, 0.85); }

.page-hero__split { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gap); row-gap: 2.5rem; align-items: end; }
.page-hero__text { grid-column: 1 / span 7; }
.page-hero__text .label { margin-top: 2.25rem; }
.page-hero__media { grid-column: 9 / -1; overflow: hidden; aspect-ratio: 4 / 5; border-radius: var(--radius); }
.page-hero__media picture, .page-hero__media img { width: 100%; height: 100%; }
.page-hero__media img { object-fit: cover; }

.coverage { background: var(--surface); }
.coverage__grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gap); }
.coverage__intro { grid-column: 1 / span 5; grid-row: 1; }
.coverage__intro p { margin-top: 1.25rem; max-width: 30rem; color: var(--muted); }
.coverage__panel { grid-column: 1 / span 5; grid-row: 2; align-self: start; margin-top: 2.5rem; padding-top: 2rem; border-top: 1px solid var(--line); }
.coverage__stage { grid-column: 6 / -1; grid-row: 1 / span 2; position: relative; aspect-ratio: 6 / 5; }
.coverage__svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.coverage__svg .map__region { fill: #24272c; stroke: rgba(255, 255, 255, 0.38); stroke-width: 1; transition: fill 0.35s, opacity 0.35s, stroke 0.35s; cursor: pointer; }
.coverage__svg .map__region.is-hover { fill: #30343a; }
.coverage__svg .map__region.is-active { fill: rgba(225, 29, 37, 0.34); stroke: var(--signal); stroke-width: 1.5; }
.coverage__svg.has-active .map__region:not(.is-active):not(.is-hover) { opacity: 0.55; }
.orbit__path { fill: none; stroke: rgba(255, 255, 255, 0.24); stroke-width: 1; vector-effect: non-scaling-stroke; }
.orbit__path--back { stroke: rgba(255, 255, 255, 0.14); stroke-dasharray: 3 7; }
.orbit__link { stroke: var(--signal); stroke-width: 1.5; vector-effect: non-scaling-stroke; opacity: 0; transition: opacity 0.25s; }
.orbit__anchor { fill: var(--signal); opacity: 0; transition: opacity 0.25s; }
.coverage__stage.is-linked .orbit__link, .coverage__stage.is-linked .orbit__anchor { opacity: 1; }

.coverage__controls { position: absolute; inset: 0; pointer-events: none; }
html:not(.js) .coverage__controls { display: none; }
.region-btn {
  position: absolute;
  left: 0;
  top: 0;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  min-height: 44px;
  padding: 0.55rem 1.05rem 0.55rem 0.85rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: #15171b;
  color: var(--text);
  font-weight: 600;
  font-size: 0.9375rem;
  white-space: nowrap;
  pointer-events: auto;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  transition: background-color 0.2s, border-color 0.2s;
}
.region-btn__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--faint); transition: background-color 0.2s; }
.region-btn:hover { border-color: var(--text); }
.region-btn:hover .region-btn__dot { background: var(--text); }
.region-btn[aria-pressed='true'] { background: var(--accent); border-color: var(--accent); }
.region-btn[aria-pressed='true'] .region-btn__dot { background: #fff; }

.coverage__motion {
  position: absolute;
  top: 0;
  right: 0;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 40px;
  padding: 0.45rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-size: 0.8125rem;
  font-weight: 600;
  transition: color 0.2s, border-color 0.2s;
}
.coverage__motion:hover { color: var(--text); border-color: var(--line-strong); }
.coverage__motion-play { display: none; }
.coverage__motion[data-paused] .coverage__motion-pause { display: none; }
.coverage__motion[data-paused] .coverage__motion-play { display: inline; }
.coverage__credit { position: absolute; left: 0; bottom: 0; font-size: 0.75rem; color: var(--faint); }

.coverage__view-title { margin-bottom: 0.75rem; font-family: var(--font-display); font-weight: 600; font-size: 2.25rem; line-height: 1; }
.coverage__view p { max-width: 30rem; margin-bottom: 1rem; color: var(--muted); }
.coverage__view .coverage__states { font-size: 0.9375rem; color: var(--text); }
.coverage__states span { display: block; margin-bottom: 0.2rem; font-size: 0.8125rem; font-weight: 600; color: var(--faint); }
.coverage__view .btn { margin-top: 0.5rem; }
.coverage__fallback { display: none; }
html:not(.js) .coverage__fallback { display: grid; gap: 0.6rem; margin-bottom: 1.5rem; }

/* Contato */
.page-hero--plain { padding-bottom: clamp(2rem, 4vw, 3rem); }
.section--tight { padding-top: 1rem; }
.contact__grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gap); row-gap: 3rem; align-items: start; }
.contact__card {
  grid-column: 1 / span 5;
  position: sticky;
  top: calc(var(--header-h) + 2rem);
  padding: clamp(1.75rem, 3vw, 2.5rem);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.contact__label { font-weight: 600; color: var(--muted); }
.contact__phone {
  display: block;
  margin: 0.75rem 0 1.75rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.5rem, 1.8rem + 2.4vw, 3.75rem);
  line-height: 1;
  text-decoration: none;
  transition: color 0.2s;
}
.contact__phone:hover { color: var(--accent-text); }
.contact__note { margin-top: 1rem; font-size: 0.875rem; color: var(--faint); }

.lead-form { grid-column: 7 / -1; }
.lead-form__title { font-family: var(--font-display); font-weight: 600; font-size: clamp(2rem, 1.5rem + 1.5vw, 2.75rem); line-height: 1; }
.lead-form__help { max-width: 34rem; margin: 0.85rem 0 2rem; color: var(--muted); }
.field { display: grid; gap: 0.45rem; min-width: 0; margin: 0 0 1.25rem; padding: 0; border: 0; }
.field label, .field legend { font-size: 0.9375rem; font-weight: 600; }
.field legend { margin-bottom: 0.6rem; padding: 0; }
.field__optional { font-weight: 500; color: var(--faint); }
.field input, .field select, .field textarea {
  width: 100%;
  min-height: 52px;
  padding: 0.8rem 1rem;
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: var(--radius-sm);
  transition: border-color 0.2s;
}
.field textarea { min-height: 132px; resize: vertical; line-height: 1.5; }
.field select {
  appearance: none;
  padding-right: 2.75rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='%23b3b6bc' stroke-width='2' d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
}
.field select option { background: var(--surface); color: var(--text); }
.field input::placeholder, .field textarea::placeholder { color: #8b8f97; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: rgba(255, 255, 255, 0.42); }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible { outline: 2px solid var(--focus); outline-offset: 1px; border-color: transparent; }
.field [aria-invalid='true'] { border-color: var(--accent-text); }
.field__error { font-size: 0.875rem; font-weight: 600; color: var(--accent-text); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; column-gap: 1rem; }
.choices { display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem; }
.choice {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  min-height: 48px;
  padding: 0.6rem 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  font-weight: 500;
  line-height: 1.3;
  cursor: pointer;
  transition: border-color 0.2s, background-color 0.2s;
}
.choice:hover { border-color: rgba(255, 255, 255, 0.4); }
.choice:has(input:checked) { border-color: var(--text); background: var(--surface-2); }
.choice input { flex: none; width: 18px; height: 18px; margin: 0; accent-color: var(--accent); }
.lead-form .btn--block { margin-top: 0.75rem; }
.lead-form__status { margin-top: 1rem; padding: 1rem 1.1rem; border-left: 2px solid var(--text); background: var(--surface); font-size: 0.9375rem; }
.lead-form__status:empty { display: none; }
.lead-form__status a { font-weight: 700; }
.lead-form__noscript { margin-top: 1rem; font-size: 0.875rem; color: var(--faint); }

.faq__grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gap); row-gap: 2rem; }
.faq .section-title { grid-column: 1 / span 4; }
.faq__list { grid-column: 6 / -1; border-top: 1px solid var(--line); }
.faq__item { border-bottom: 1px solid var(--line); }
.faq__item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 64px;
  padding: 1.25rem 0;
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1.35;
  list-style: none;
  cursor: pointer;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item .icon--plus { flex: none; color: var(--muted); transition: transform 0.3s var(--ease-out); }
.faq__item[open] .icon--plus { transform: rotate(45deg); }
.faq__answer p { max-width: 44rem; padding-bottom: 1.5rem; color: var(--muted); }

.notfound { min-height: 70svh; }
.notfound__links { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 2.25rem; }


/* ---------- Maquetes isométricas ---------- */
.iso { display: block; width: 100%; height: auto; overflow: visible; }
.iso polygon { stroke-linejoin: round; }
.iso-box polygon { stroke: rgba(255, 255, 255, 0.09); stroke-width: 0.6; }

.iso-plinth .f-x { fill: #16171a; }
.iso-plinth .f-y { fill: #1f2124; }
.iso-plinth .f-top { fill: #1b1d21; stroke: rgba(255, 255, 255, 0.12); }

.g-street { fill: #121315; }
.g-lane { fill: #3d4046; }
.g-walk { fill: #2c2f33; }
.g-lot { fill: #212327; }
.g-grass { fill: #1c261e; }
.g-drive { fill: #2a2d31; }
.g-deck { fill: #2b2d31; }
.g-pool { fill: #1d4250; stroke: #2f6475; stroke-width: 0.8; }
.g-stall { fill: none; stroke: #3c3f45; stroke-width: 1; }
.g-light { fill: url(#iso-light); }
.iso-shadow { fill: rgba(0, 0, 0, 0.35); }

.b-tower .f-top { fill: #474c54; }
.b-tower .f-y { fill: #33373d; }
.b-tower .f-x { fill: #282b30; }
.b-roof .f-top, .b-slab .f-top { fill: #474b52; }
.b-roof .f-y, .b-slab .f-y { fill: #34373c; }
.b-roof .f-x, .b-slab .f-x { fill: #2a2c30; }
.b-wall .f-top, .b-pillar .f-top { fill: #50545b; }
.b-wall .f-y, .b-pillar .f-y { fill: #3a3d42; }
.b-wall .f-x, .b-pillar .f-x { fill: #2e3034; }
.b-guard .f-top { fill: #4a4e55; }
.b-guard .f-y { fill: #3b3e44; }
.b-guard .f-x { fill: #303237; }
.b-post .f-top, .b-post .f-y, .b-post .f-x { fill: #d9d9d6; }
.b-reader .f-top, .b-reader .f-y, .b-reader .f-x { fill: #e11d25; stroke: none; }

.win { fill: #16171a; stroke: none; }
.win--lit { fill: #f6b04a; }

.iso-car .body .f-top { fill: var(--car-top, #d8d9db); }
.iso-car .body .f-y { fill: var(--car-y, #b8babd); }
.iso-car .body .f-x { fill: var(--car-x, #9a9ca0); }
.iso-car .cabin .f-top { fill: #2f3339; }
.iso-car .cabin .f-y { fill: #23262b; }
.iso-car .cabin .f-x { fill: #1c1e22; }
.car--graphite { --car-top: #5a5e65; --car-y: #484b51; --car-x: #3b3e43; }
.car--silver { --car-top: #a5a8ad; --car-y: #8a8d92; --car-x: #74777c; }

.iso-tree .trunk { stroke: #3b3128; stroke-width: 2.4; stroke-linecap: round; }
.iso-tree .crown { fill: #22301f; }
.iso-tree .crown-hi { fill: #2b3c28; }
.iso-lamp line { stroke: #6b6f76; stroke-width: 1.4; }
.iso-lamp circle { fill: #ffd28a; }
.iso-person rect, .iso-person .head { fill: #f2f2ef; }
.iso-guard rect { fill: #f2f2ef; }

.iso-route { fill: none; stroke: rgba(255, 255, 255, 0.32); stroke-width: 1.2; stroke-dasharray: 4 5; }
.iso-beam { fill: rgba(255, 255, 255, 0.06); stroke: rgba(255, 255, 255, 0.16); stroke-width: 0.6; transition: fill 0.3s, stroke 0.3s; }
.iso-cam line { stroke: #8f949b; stroke-width: 1.4; }
.iso-cam circle { fill: #f2f2ef; }
.iso-mast line { stroke: #8f949b; stroke-width: 1.3; }
.iso-mast circle { fill: #f2f2ef; }
.iso-mast .signal { fill: none; stroke: rgba(255, 255, 255, 0.35); stroke-width: 1.2; stroke-linecap: round; }
.iso-barrier line { stroke-width: 2.6; stroke-linecap: round; }
.iso-barrier .arm { stroke: #f2f2ef; }
.iso-barrier .arm-stripes { stroke: #e11d25; stroke-dasharray: 5 5; stroke-linecap: butt; }
.iso-plate { font-family: var(--font-body); font-size: 7px; font-weight: 700; letter-spacing: 0.24em; fill: rgba(255, 255, 255, 0.32); }
.b-house .f-top { fill: #44484f; }
.b-house .f-y { fill: #34373d; }
.b-house .f-x { fill: #2a2d31; }
.iso-roof .f-top { fill: #4b3a35; }
.iso-roof .f-y { fill: #3a2c28; }
.iso-roof .f-x { fill: #33261f; }
.iso-roof .f-gable { fill: #2d3034; }
.iso-roof polygon { stroke: rgba(255, 255, 255, 0.07); stroke-width: 0.6; }
.shed-roof .f-top { fill: #4a4e55; }
.shed-roof .f-y { fill: #3a3d42; }
.shed-roof .f-x { fill: #2e3034; }
.b-shed .f-top { fill: #474b52; }
.b-shed .f-y { fill: #383b40; }
.b-shed .f-x { fill: #2d2f33; }
.b-shed .dock { fill: #1a1b1e; stroke: rgba(255, 255, 255, 0.08); stroke-width: 0.6; }
.b-trailer .f-top { fill: #c9cacc; }
.b-trailer .f-y { fill: #a9abae; }
.b-trailer .f-x { fill: #8e9094; }
.b-trailer.cab .f-top { fill: #e3e3e1; }
.b-screen .f-top { fill: #3a3e45; }
.b-screen .f-y { fill: #2a2d32; }
.b-screen .f-x { fill: #212327; }
.b-device .f-top { fill: #f2f2ef; }
.b-device .f-y { fill: #c9cacc; }
.b-device .f-x { fill: #a9abae; }
.win--screen { fill: #a9bfcf; }
.g-blind { fill: rgba(225, 29, 37, 0.22); stroke: #ed242b; stroke-width: 1; stroke-dasharray: 4 3; }
.g-alert { fill: rgba(225, 29, 37, 0.3); stroke: #ed242b; stroke-width: 1.2; }
.iso-measure { fill: none; stroke: #ed242b; stroke-width: 1; stroke-dasharray: 2 3; }
.iso-response { fill: none; stroke: #ed242b; stroke-width: 1.6; stroke-dasharray: 5 4; }
.iso-link { fill: none; stroke: rgba(255, 255, 255, 0.5); stroke-width: 1; stroke-dasharray: 3 4; }
.iso-ladder line { stroke: #c9cacc; stroke-width: 1.4; }
.iso-tech rect, .iso-tech .head { fill: #e7a33c; }
.iso-layer .f-top { fill: rgba(255, 255, 255, 0.05); stroke: rgba(255, 255, 255, 0.28); stroke-width: 0.8; }
.iso-layer .f-x, .iso-layer .f-y { fill: rgba(255, 255, 255, 0.08); stroke: none; }
.iso-drop { stroke: rgba(255, 255, 255, 0.28); stroke-width: 0.8; stroke-dasharray: 2 3; }

.iso-pole { stroke: #6b6f76; stroke-width: 1.6; }
.iso-beam[data-cam='alerta'] { fill: rgba(225, 29, 37, 0.14); stroke: rgba(237, 36, 43, 0.5); }

/* ---------- Home ---------- */

/* Hero: título à esquerda, maquete anotada à direita, faixa de serviços embaixo */
.hero {
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  min-height: clamp(680px, 100svh, 1040px);
  padding-top: var(--header-h);
  overflow: hidden;
  background:
    radial-gradient(55% 65% at 74% 52%, #1d1f23 0%, rgba(16, 17, 19, 0) 72%),
    var(--bg);
}
.hero__grid {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  column-gap: var(--gap);
  align-items: center;
  padding-block: clamp(1rem, 3vh, 2.5rem);
}
.hero__content { grid-column: 1 / span 5; position: relative; z-index: 2; }
.hero__kicker {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--muted);
}
.hero__kicker::before { content: ''; flex: none; width: 32px; height: 2px; background: var(--signal); }
.hero__title {
  margin-bottom: 1.6rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3.25rem, 1.2rem + 5vw, 6.25rem);
  line-height: 0.88;
  letter-spacing: -0.005em;
  text-transform: uppercase;
}
.hero__line { display: block; overflow-x: visible; overflow-y: clip; padding: 0.06em 0 0.1em; margin-bottom: -0.1em; white-space: nowrap; }
.hero__line > span { display: block; }
.hero__lead { max-width: 31rem; margin-bottom: 2.25rem; font-size: clamp(1.0625rem, 1rem + 0.3vw, 1.25rem); line-height: 1.55; color: var(--muted); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.75rem 1rem; }

.hero__stage { grid-column: 6 / -1; position: relative; margin-right: calc(-0.6 * var(--gutter)); }
.iso--hero { width: 100%; }

.leaders polyline { fill: none; stroke: rgba(255, 255, 255, 0.34); stroke-width: 1; transition: stroke 0.25s; }
.leaders circle { fill: var(--signal); stroke: #101113; stroke-width: 1.5; }
.hero__pins { position: absolute; inset: 0; pointer-events: none; }
.pin { position: absolute; left: var(--x); top: var(--y); }
.pin--left { transform: translate(-100%, -50%); }
.pin--above { transform: translate(-50%, -100%); }
.pin a {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  min-height: 38px;
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: rgba(16, 17, 19, 0.86);
  font-size: 0.8125rem;
  font-weight: 600;
  white-space: nowrap;
  text-decoration: none;
  pointer-events: auto;
  transition: border-color 0.2s, background-color 0.2s;
}
.pin__dot { flex: none; width: 7px; height: 7px; border-radius: 50%; background: var(--signal); }
.pin a:hover, .pin a:focus-visible { border-color: var(--text); background: #08090a; }

/* Destaque do serviço apontado na maquete */
.hero__stage[data-focus] .leaders .leader polyline { stroke: rgba(255, 255, 255, 0.12); }
.hero__stage[data-focus='cftv'] .leader[data-part='cftv'] polyline,
.hero__stage[data-focus='acesso'] .leader[data-part='acesso'] polyline,
.hero__stage[data-focus='vigilancia'] .leader[data-part='vigilancia'] polyline,
.hero__stage[data-focus='monitoramento'] .leader[data-part='monitoramento'] polyline { stroke: var(--signal); }
.hero__stage[data-focus='cftv'] .iso-beam { fill: rgba(237, 36, 43, 0.16); stroke: rgba(237, 36, 43, 0.65); }
.hero__stage[data-focus='vigilancia'] .iso-route { stroke: var(--signal); stroke-width: 1.8; }
.hero__stage[data-focus='monitoramento'] .iso-mast .signal { stroke: var(--signal); }
.iso-barrier { transition: transform 0.7s var(--ease-out); }
.hero__stage[data-focus='acesso'] #cancela,
.iso-barrier.is-open { transform: rotate(60deg); }

/* Faixa de serviços em movimento contínuo */
.ticker {
  position: relative;
  overflow: hidden;
  padding-block: 1.1rem 1.2rem;
  border-top: 1px solid var(--line);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}
.ticker__track { display: flex; width: max-content; animation: ticker 52s linear infinite; }
.ticker:hover .ticker__track, .is-offscreen .ticker__track { animation-play-state: paused; }
.ticker__run { display: flex; align-items: center; }
.ticker span {
  padding-inline: 1.75rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.75rem, 1.1rem + 2vw, 3.25rem);
  line-height: 1;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  white-space: nowrap;
  color: rgba(255, 255, 255, 0.4);
}
@supports (-webkit-text-stroke: 1px #fff) {
  .ticker span { color: transparent; -webkit-text-stroke: 1px rgba(255, 255, 255, 0.45); }
}
.ticker i { flex: none; width: 9px; height: 9px; background: var(--signal); transform: rotate(45deg); }
@keyframes ticker { to { transform: translateX(-50%); } }

/* Como funciona: quatro maquetes da mesma propriedade */
.how__steps {
  --col-gap: clamp(1rem, 2.5vw, 2.5rem);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  column-gap: var(--col-gap);
  row-gap: 3rem;
}
.how__step { display: flex; flex-direction: column; }
.how__art { display: flex; align-items: flex-end; aspect-ratio: 1 / 0.92; margin-bottom: 1.25rem; }
.how__art .iso { filter: drop-shadow(0 18px 22px rgba(0, 0, 0, 0.2)); }
.section--paper .iso-link { stroke: #5d6168; }
.how__num {
  position: relative;
  display: block;
  margin-right: calc(-1 * var(--col-gap));
  padding: 1.1rem 0 0.9rem;
  border-top: 2px solid var(--concrete-line);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: 0.06em;
  color: var(--accent-ink);
}
.how__step:last-child .how__num { margin-right: 0; }
.how__num::before {
  content: '';
  position: absolute;
  left: 0;
  top: -7px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px var(--concrete);
}
.how__num::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: -2px;
  height: 2px;
  background: var(--accent);
  transform-origin: left;
  transform: scaleX(1);
}
.how__step:last-child .how__num::after { display: none; }
.how__title { margin-bottom: 0.6rem; font-family: var(--font-display); font-weight: 600; font-size: clamp(1.75rem, 1.3rem + 1vw, 2.25rem); line-height: 1; }
.how__step p { max-width: 22rem; color: var(--ink-muted); font-size: 1rem; }

/* Índice de serviços em linhas largas */
.svc-rows { border-top: 1px solid var(--line); }
.svc-row {
  position: relative;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  column-gap: var(--gap);
  align-items: center;
  padding-block: clamp(1.25rem, 2.5vw, 2rem);
  border-bottom: 1px solid var(--line);
  transition: background-color 0.35s;
}
.svc-row::before {
  content: '';
  position: absolute;
  left: 0;
  top: -1px;
  width: 0;
  height: 2px;
  background: var(--signal);
  transition: width 0.6s var(--ease-out);
}
.svc-row__name {
  grid-column: 1 / span 5;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.25rem, 1.2rem + 3vw, 4.25rem);
  line-height: 0.92;
  text-transform: uppercase;
  text-wrap: balance;
}
.svc-row__link { display: inline-block; text-decoration: none; transition: transform 0.45s var(--ease-out); }
.svc-row__link::after { content: ''; position: absolute; inset: 0; z-index: 1; }
.svc-row__link:focus-visible { outline: none; }
.svc-row:has(.svc-row__link:focus-visible) { outline: 2px solid var(--focus); outline-offset: 4px; }
.svc-row__body { grid-column: 6 / span 3; }
.svc-row__body p { color: var(--muted); }
.svc-row__more { display: inline-flex; align-items: center; gap: 0.5rem; margin-top: 0.85rem; font-size: 0.9375rem; font-weight: 600; }
.svc-row__art { grid-column: 9 / -1; justify-self: end; width: min(100%, 300px); transition: transform 0.6s var(--ease-out); }
.svc-row:hover, .svc-row:focus-within { background-color: rgba(255, 255, 255, 0.025); }
.svc-row:hover::before, .svc-row:focus-within::before { width: 100%; }
.svc-row:hover .svc-row__link, .svc-row:focus-within .svc-row__link { transform: translateX(10px); }
.svc-row:hover .svc-row__art, .svc-row:focus-within .svc-row__art { transform: translateY(-6px); }
.svc-row:hover .icon--arrow, .svc-row:focus-within .icon--arrow { transform: translateX(4px); }
/* Cada vinheta reage ao destaque com o gesto do próprio serviço */
.svc-guard { transition: transform 1.4s var(--ease-out); }
.svc-row:hover .svc-guard, .svc-row:focus-within .svc-guard { transform: translate(-19px, 11px); }
.svc-row:hover .iso-mast .signal, .svc-row:focus-within .iso-mast .signal,
.svc-row:hover .iso-link, .svc-row:focus-within .iso-link { stroke: var(--signal); }
.svc-row:hover .iso-beam, .svc-row:focus-within .iso-beam { fill: rgba(255, 255, 255, 0.12); stroke: rgba(255, 255, 255, 0.4); }
.svc-row:hover .svc-barrier, .svc-row:focus-within .svc-barrier { transform: rotate(60deg); }

/* Ambientes como maquetes em exposição */
.exhibits__grid { display: grid; grid-template-columns: repeat(3, 1fr); column-gap: var(--gap); row-gap: 4rem; }
.exhibit { display: flex; flex-direction: column; }
.exhibit__art { display: flex; align-items: flex-end; justify-content: center; aspect-ratio: 1 / 1.08; margin-bottom: 1.75rem; }
.exhibit__art .iso { filter: drop-shadow(0 22px 26px rgba(0, 0, 0, 0.22)); transition: transform 0.6s var(--ease-out); }
.exhibit:hover .exhibit__art .iso { transform: translateY(-8px); }
.exhibit:hover .env-barrier { transform: rotate(60deg); }
.exhibit__name {
  padding-top: 1.1rem;
  border-top: 2px solid var(--ink);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.875rem, 1.4rem + 1vw, 2.5rem);
  line-height: 1;
  text-transform: uppercase;
}
.exhibit__title { margin: 0.85rem 0 0.5rem; font-weight: 700; font-size: 1.125rem; line-height: 1.35; }
.exhibit__text { flex: 1; margin-bottom: 1.25rem; color: var(--ink-muted); }
.exhibit__tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-bottom: 1.6rem; }
.exhibit__tags a {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0.3rem 0.75rem;
  border: 1px solid rgba(22, 23, 26, 0.24);
  border-radius: 999px;
  font-size: 0.8125rem;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 0.2s;
}
.exhibit__tags a:hover { border-color: var(--ink); }
.exhibit .btn { align-self: flex-start; }
.btn--dark { background: var(--ink); color: #fff; }
.btn--dark:hover { background: #000; }

.section--paper .section-head__aside p { color: var(--ink-muted); }
.section--paper .text-link { text-decoration-color: var(--accent-ink); }

/* ---------- Serviços ---------- */
.svc-hero { padding-bottom: clamp(2.5rem, 5vw, 4rem); }
.svc-hero__grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gap); align-items: end; }
.svc-hero__title { grid-column: 1 / span 8; max-width: 17ch; }
.svc-hero__grid .page-hero__lead { grid-column: 9 / -1; margin: 0; font-size: 1.0625rem; }

.chapter-nav {
  position: sticky;
  top: var(--header-h);
  z-index: 20;
  background: rgba(16, 17, 19, 0.92);
  border-block: 1px solid var(--line);
}
@supports ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .chapter-nav { -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
}
.chapter-nav ul { display: flex; gap: clamp(1rem, 3vw, 2.5rem); overflow-x: auto; scrollbar-width: none; }
.chapter-nav a {
  position: relative;
  display: block;
  padding: 1rem 0;
  font-size: 0.9375rem;
  font-weight: 600;
  white-space: nowrap;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
}
.chapter-nav a::after { content: ''; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: var(--signal); transform: scaleX(0); transform-origin: left; transition: transform 0.4s var(--ease-out); }
.chapter-nav a:hover, .chapter-nav a[aria-current='true'] { color: var(--text); }
.chapter-nav a[aria-current='true']::after { transform: scaleX(1); }

.chapter { padding-block: clamp(4rem, 9vw, 8rem); scroll-margin-top: calc(var(--header-h) + 56px); }
.chapter:nth-child(even) { background: var(--surface); }
.chapter__grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gap); row-gap: 2.5rem; align-items: center; }
.chapter__art {
  grid-column: 1 / span 6;
  display: grid;
  place-items: center;
  aspect-ratio: 1 / 0.92;
  padding: clamp(1.5rem, 4vw, 3.5rem);
  background: radial-gradient(60% 60% at 50% 55%, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0) 70%);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.chapter__art .iso { max-width: 540px; filter: drop-shadow(0 30px 30px rgba(0, 0, 0, 0.45)); }
.chapter__body { grid-column: 8 / -1; }
.chapter--reverse .chapter__art { grid-column: 7 / -1; grid-row: 1; }
.chapter--reverse .chapter__body { grid-column: 1 / span 5; grid-row: 1; }
.chapter__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.75rem, 1.6rem + 3.6vw, 5rem);
  line-height: 0.9;
  text-transform: uppercase;
  text-wrap: balance;
}
.chapter__lead { margin: 1.4rem 0 2rem; font-size: 1.1875rem; color: var(--muted); }

/* Ficha técnica, como o carimbo de uma prancha */
.spec { margin-bottom: 2.25rem; border: 1px solid var(--line-strong); border-radius: var(--radius-sm); }
.spec__row { display: grid; grid-template-columns: 9.5rem 1fr; gap: 1rem; padding: 1rem 1.15rem; }
.spec__row + .spec__row { border-top: 1px solid var(--line); }
.spec__label { font-size: 0.8125rem; font-weight: 700; color: var(--faint); padding-top: 0.15rem; }
.spec__list { display: grid; gap: 0.45rem; }
.spec__list li { display: flex; gap: 0.6rem; align-items: flex-start; line-height: 1.4; }
.spec__list .icon { flex: none; margin-top: 0.15em; color: var(--signal); }
.spec__links { display: flex; flex-wrap: wrap; gap: 0.35rem 1rem; }
.spec__links a { font-weight: 600; text-decoration: underline; text-decoration-color: var(--line-strong); text-underline-offset: 0.3em; }
.spec__links a:hover { text-decoration-color: var(--signal); }

/* ---------- Sobre ---------- */
.about-hero { padding-bottom: clamp(3rem, 6vw, 5rem); }
.about-hero__grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gap); row-gap: 3rem; align-items: center; }
.about-hero__text { grid-column: 1 / span 6; }
.about-hero__title { max-width: 14ch; text-transform: uppercase; font-weight: 700; line-height: 0.9; }
.about-hero__art { grid-column: 7 / -1; position: relative; }
.iso--layers { max-width: 560px; margin-inline: auto; }
.iso--layers .layer { transition: opacity 0.35s, transform 1.2s var(--ease-out); }
.about-hero__art[data-focus] .layer { opacity: 0.25; }
.about-hero__art[data-focus='top'] .layer--top,
.about-hero__art[data-focus='mid'] .layer--mid,
.about-hero__art[data-focus='base'] .layer--base { opacity: 1; }

.layers-legend { margin-top: 2.5rem; border-top: 1px solid var(--line); }
.layers-legend__item { display: grid; grid-template-columns: 11rem 1fr; gap: 1.25rem; padding: 1.1rem 0; border-bottom: 1px solid var(--line); transition: background-color 0.3s; }
.layers-legend__name { font-family: var(--font-display); font-weight: 600; font-size: 1.375rem; line-height: 1.1; }
.layers-legend__item p { color: var(--muted); font-size: 0.9875rem; }
.layers-legend__item:hover .layers-legend__name { color: var(--accent-text); }

.segments { padding-block: clamp(2.5rem, 5vw, 4rem); border-block: 1px solid var(--line); background: var(--surface); }
.segments__inner { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gap); align-items: center; }
.segments__label { grid-column: 1 / span 3; font-size: 0.875rem; font-weight: 700; color: var(--faint); }
.segments__list { grid-column: 4 / -1; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.5rem 1.5rem; }
.segments__list li {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.75rem, 1rem + 2vw, 2.9rem);
  line-height: 1;
  text-transform: uppercase;
}
.segments__list li + li::before { content: ''; display: inline-block; width: 9px; height: 9px; margin: 0 1.25rem 0.35em 0; background: var(--signal); transform: rotate(45deg); vertical-align: middle; }

.why__list { border-top: 1px solid var(--line); }
.why__item {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  column-gap: var(--gap);
  align-items: center;
  padding-block: clamp(1.5rem, 3vw, 2.5rem);
  border-bottom: 1px solid var(--line);
}
.why__key {
  grid-column: 1 / span 6;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3.5rem, 1.8rem + 6vw, 8rem);
  line-height: 0.85;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
  transition: color 0.35s;
}
@supports (-webkit-text-stroke: 1px #fff) {
  .why__key { color: transparent; -webkit-text-stroke: 1.5px rgba(255, 255, 255, 0.55); }
  .why__item:hover .why__key { color: var(--text); -webkit-text-stroke-color: var(--text); }
}
.why__text { grid-column: 8 / -1; }
.why__title { margin-bottom: 0.5rem; font-family: var(--font-display); font-weight: 600; font-size: clamp(1.5rem, 1.2rem + 0.8vw, 2rem); line-height: 1.1; }
.why__text p { color: var(--muted); }

/* ---------- Vagas ---------- */
.jobs-hero { padding-bottom: clamp(3rem, 6vw, 5rem); }
.jobs-hero__grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gap); row-gap: 3rem; align-items: center; }
.jobs-hero__text { grid-column: 1 / span 7; }
.jobs-hero__title { font-size: clamp(3.5rem, 1.6rem + 6vw, 8rem); line-height: 0.85; text-transform: uppercase; font-weight: 700; }
.jobs-hero__role { display: inline-flex; flex-direction: column; gap: 0.25rem; margin: 2rem 0; padding-left: 1rem; border-left: 3px solid var(--signal); }
.jobs-hero__role span { font-size: 0.8125rem; font-weight: 700; color: var(--faint); }
.jobs-hero__role strong { font-family: var(--font-display); font-weight: 600; font-size: clamp(1.75rem, 1.3rem + 1.2vw, 2.5rem); line-height: 1; }
.jobs-hero__art { grid-column: 9 / -1; display: grid; justify-items: center; }
.role__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.role__note { margin-top: 1rem; font-size: 0.875rem; color: var(--faint); }

/* Crachá */
.badge-wrap { position: relative; display: grid; justify-items: center; padding-top: 4.5rem; transform-origin: 50% 0; }
.badge__strap { position: absolute; top: 0; left: 50%; width: 30px; height: 6.2rem; transform: translateX(-50%); background: repeating-linear-gradient(90deg, #c5141b 0 6px, #e11d25 6px 12px); clip-path: polygon(0 0, 100% 0, 75% 100%, 25% 100%); }
.badge {
  position: relative;
  width: min(300px, 78vw);
  padding: 2.25rem 1.6rem 1.6rem;
  background: linear-gradient(180deg, #f4f4f1, #e3e3df);
  color: var(--ink);
  border-radius: 18px;
  box-shadow: 0 40px 60px rgba(0, 0, 0, 0.5), inset 0 0 0 1px rgba(255, 255, 255, 0.6);
  text-align: center;
}
.badge__slot { position: absolute; top: 0.9rem; left: 50%; width: 46px; height: 8px; transform: translateX(-50%); border-radius: 999px; background: #c9c9c4; box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.25); }
.badge__brand { display: flex; justify-content: center; align-items: baseline; gap: 0.35rem; margin-bottom: 1.1rem; font-family: var(--font-display); text-transform: uppercase; line-height: 1; }
.badge__brand .brand__name { font-size: 1.25rem; letter-spacing: 0.06em; }
.badge__brand .brand__suffix { font-size: 0.875rem; color: var(--accent-ink); }
.badge__photo { width: 108px; height: 108px; margin: 0 auto 1.1rem; display: grid; place-items: center; border-radius: 14px; background: #d2d2cd; }
.badge__photo svg { width: 76px; fill: #9a9b97; }
.badge__role { font-family: var(--font-display); font-weight: 700; font-size: 1.625rem; line-height: 1; text-transform: uppercase; }
.badge__name { margin-top: 0.35rem; font-size: 0.875rem; color: var(--ink-muted); }
.badge__meta { display: grid; grid-template-columns: 1fr 1fr; margin-top: 1.25rem; border-top: 1px solid rgba(22, 23, 26, 0.18); }
.badge__meta div { padding-top: 0.8rem; }
.badge__meta div + div { border-left: 1px solid rgba(22, 23, 26, 0.18); }
.badge__meta dt { font-size: 0.6875rem; font-weight: 700; color: var(--ink-muted); }
.badge__meta dd { font-family: var(--font-display); font-weight: 700; font-size: 1.375rem; }
.badge__bar { display: block; height: 8px; margin: 1.25rem -1.6rem -1.6rem; border-radius: 0 0 18px 18px; background: var(--accent); }

.role-sheet__grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gap); row-gap: 3rem; }
.role-sheet__head { grid-column: 1 / span 4; }
.role-sheet__head p { margin-top: 1rem; color: var(--ink-muted); }
.facts { grid-column: 5 / -1; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 2px solid var(--ink); }
.facts__item { padding: 1.25rem 1.25rem 1.4rem 0; border-bottom: 1px solid var(--concrete-line); }
.facts__item:last-child { grid-column: 1 / -1; }
.facts dt { font-size: 0.8125rem; font-weight: 700; color: var(--ink-muted); }
.facts dd { margin-top: 0.35rem; font-family: var(--font-display); font-weight: 600; font-size: clamp(1.5rem, 1.2rem + 0.9vw, 2.125rem); line-height: 1.05; }

.shift { grid-column: 5 / -1; }
.shift__caption { display: grid; gap: 0.25rem; margin-bottom: 1rem; }
.shift__caption strong { font-size: 1rem; }
.shift__caption span { color: var(--ink-muted); font-size: 0.9375rem; }
.shift__track { display: flex; height: 56px; border-radius: var(--radius-sm); overflow: hidden; background: #d6d6d1; }
.shift__block { flex: var(--h) 0 0; display: flex; align-items: center; padding-inline: 0.75rem; font-size: 0.8125rem; font-weight: 700; white-space: nowrap; overflow: hidden; }
.shift__block--work { background: var(--ink); color: #fff; }
.shift__block--rest { color: var(--ink-muted); background: repeating-linear-gradient(135deg, transparent 0 8px, rgba(22, 23, 26, 0.05) 8px 9px); }
.shift__days { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 0.5rem; font-size: 0.75rem; font-weight: 600; color: var(--ink-muted); }
.shift__days span { padding-left: 0.4rem; border-left: 1px solid var(--concrete-line); }

.day__grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gap); row-gap: 2.5rem; align-items: center; }
.day__art { grid-column: 1 / span 5; max-width: 420px; }
.day__art .iso { filter: drop-shadow(0 30px 30px rgba(0, 0, 0, 0.45)); }
.day__body { grid-column: 7 / -1; }
.day__lead { margin: 1.25rem 0 1.75rem; font-size: 1.1875rem; color: var(--muted); }

.apply__grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gap); row-gap: 3rem; align-items: center; }
.apply__body { grid-column: 1 / span 6; }
.apply__steps { margin: 2rem 0 2.25rem; border-top: 1px solid var(--line); }
.apply__steps li { display: grid; grid-template-columns: 3rem 1fr; gap: 1rem; padding-block: 1.1rem; border-bottom: 1px solid var(--line); }
.apply__num { font-family: var(--font-display); font-weight: 700; font-size: 1.25rem; color: var(--accent-text); }
.apply__steps h3 { margin-bottom: 0.25rem; font-family: var(--font-display); font-weight: 600; font-size: 1.5rem; line-height: 1.1; }
.apply__steps p { color: var(--muted); }
.apply__chat { grid-column: 8 / -1; }

/* Prévia de conversa (WhatsApp) */
.chat { max-width: 380px; margin-inline: auto; overflow: hidden; border-radius: 22px; background: #0b141a; border: 1px solid rgba(255, 255, 255, 0.1); box-shadow: 0 30px 60px rgba(0, 0, 0, 0.45); }
.chat__bar { display: flex; align-items: center; gap: 0.75rem; padding: 0.9rem 1.1rem; background: #1f2c34; }
.chat__avatar { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--accent); color: #fff; font-family: var(--font-display); font-weight: 700; font-size: 1.25rem; }
.chat__who { display: grid; line-height: 1.25; }
.chat__who strong { font-size: 0.9375rem; }
.chat__who span { font-size: 0.8125rem; color: #9fb0b9; }
.chat__body {
  display: grid;
  gap: 0.85rem;
  min-height: 220px;
  align-content: end;
  padding: 1.5rem 1.1rem 1.25rem;
  background-color: #0b141a;
  background-image: radial-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 16px 16px;
}
.chat__bubble {
  justify-self: end;
  max-width: 88%;
  padding: 0.65rem 0.85rem 0.75rem;
  border-radius: 12px 12px 2px 12px;
  background: #005c4b;
  color: #e9edef;
  font-size: 0.9375rem;
  line-height: 1.45;
  white-space: pre-line;
  overflow-wrap: anywhere;
}
.chat__hint { justify-self: center; max-width: 30ch; font-size: 0.75rem; text-align: center; color: #8696a0; }

/* ---------- Contato ---------- */
.contact-hero { padding-bottom: clamp(2.5rem, 5vw, 4rem); }
.contact-hero__grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gap); row-gap: 2.5rem; align-items: end; }
.contact-hero__grid > div:first-child { grid-column: 1 / span 7; }
.contact-hero__card { grid-column: 8 / -1; padding-left: clamp(1rem, 2vw, 2rem); border-left: 2px solid var(--signal); }
.contact__grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--gap); row-gap: 3rem; align-items: start; }
.contact__grid .lead-form { grid-column: 1 / span 7; }
.contact__preview { grid-column: 9 / -1; position: sticky; top: calc(var(--header-h) + 2rem); }
.contact__preview-label { margin-bottom: 1rem; font-size: 0.8125rem; font-weight: 700; color: var(--faint); text-align: center; }
.section--graphite .field input, .section--graphite .field select, .section--graphite .field textarea { background: var(--bg); }

@media (max-width: 1100px) {
  .why__key { grid-column: 1 / span 5; }
  .why__text { grid-column: 6 / -1; }
}

@media (max-width: 899px) {
  .svc-hero__grid, .chapter__grid, .about-hero__grid, .segments__inner, .why__item, .jobs-hero__grid, .role-sheet__grid, .day__grid, .apply__grid, .contact-hero__grid, .contact__grid { grid-template-columns: 1fr; }
  .svc-hero__title, .svc-hero__grid .page-hero__lead, .chapter__art, .chapter__body, .chapter--reverse .chapter__art, .chapter--reverse .chapter__body,
  .about-hero__text, .about-hero__art, .segments__label, .segments__list, .why__key, .why__text,
  .jobs-hero__text, .jobs-hero__art, .role-sheet__head, .facts, .shift, .day__art, .day__body, .apply__body, .apply__chat,
  .contact-hero__grid > div:first-child, .contact-hero__card, .contact__grid .lead-form, .contact__preview { grid-column: 1; grid-row: auto; }
  .svc-hero__grid .page-hero__lead { margin-top: 1.25rem; }
  .chapter__art { aspect-ratio: auto; }
  .segments__list { justify-content: flex-start; margin-top: 1rem; }
  .why__item { row-gap: 0.75rem; }
  .layers-legend__item { grid-template-columns: 1fr; gap: 0.35rem; }
  .facts { grid-template-columns: 1fr 1fr; }
  .contact__preview { position: static; }
  .day__art { max-width: 320px; }
}

@media (max-width: 899px) {
  .chapter__grid, .about-hero__grid, .jobs-hero__grid, .role-sheet__grid, .day__grid, .apply__grid, .contact__grid { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 560px) {
  .spec__row { grid-template-columns: 1fr; gap: 0.4rem; }
  .facts { grid-template-columns: 1fr; }
  .facts__item { padding-right: 0; }
}

.shift__legend { display: none; align-items: center; gap: 0.5rem; margin-top: 0.85rem; font-size: 0.8125rem; font-weight: 600; color: var(--ink-muted); }
.shift__swatch { width: 14px; height: 14px; border-radius: 3px; }
.shift__swatch--work { background: var(--ink); }
.shift__swatch--rest { margin-left: 0.85rem; background: #d6d6d1; box-shadow: inset 0 0 0 1px var(--concrete-line); }
@media (max-width: 700px) {
  .shift__block span { display: none; }
  .shift__legend { display: flex; }
}

/* ---------- Responsivo ---------- */
@media (max-width: 1100px) {
  .section-head--split .section-title { grid-column: 1 / span 8; }
  .section-head__aside { grid-column: 1 / span 8; }
  .compare__figure { grid-column: 1 / -1; }
  .compare__list { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr; column-gap: var(--gap); }
  .compare__item:nth-last-child(2) { border-bottom: 1px solid var(--line); }
  .how__steps { grid-template-columns: 1fr 1fr; row-gap: 3.5rem; }
  .how__step:nth-child(2) .how__num { margin-right: 0; }
  .how__step:nth-child(2) .how__num::after { display: none; }
  .svc-row__name { grid-column: 1 / span 6; }
  .svc-row__body { grid-column: 7 / span 3; }
  .svc-row__art { grid-column: 10 / -1; }
}

@media (max-width: 899px) {
  :root { --header-h: 64px; }

  .site-header__cta { display: none; }
  .brand__name { font-size: 1.5rem; }

  html.js .menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    margin-left: auto;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-sm);
    background: transparent;
  }
  .menu-toggle__close { display: none; }
  .site-header.is-open .menu-toggle__open { display: none; }
  .site-header.is-open .menu-toggle__close { display: inline; }

  html.js .site-nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    height: calc(100dvh - var(--header-h));
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 2rem;
    padding: 1.5rem var(--gutter) calc(2rem + env(safe-area-inset-bottom));
    overflow-y: auto;
    background: var(--bg);
    visibility: hidden;
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity 0.25s, transform 0.25s, visibility 0s linear 0.25s;
  }
  html.js .site-header.is-open .site-nav { visibility: visible; opacity: 1; transform: none; transition: opacity 0.25s, transform 0.25s; }
  html.js .site-nav__list { flex-direction: column; gap: 0; }
  html.js .site-nav__list a {
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--line);
    font-family: var(--font-display);
    font-size: 2.25rem;
    line-height: 1;
    color: var(--text);
  }
  html.js .site-nav__list a[aria-current='page'] { color: var(--accent-text); }
  html.js .site-nav__list a[aria-current='page']::after { display: none; }
  html.js .site-nav__extra { display: block; }
  .site-nav__phone { margin-top: 0.85rem; font-size: 0.875rem; color: var(--faint); text-align: center; }
  html.menu-open { overflow: hidden; }

  /* Sem JavaScript: navegação vira uma faixa rolável abaixo da marca. */
  html:not(.js) .site-header { position: relative; height: auto; }
  html:not(.js) .site-header__inner { flex-wrap: wrap; gap: 0.5rem 1rem; padding-block: 0.85rem; }
  html:not(.js) .site-nav { width: 100%; margin: 0; overflow-x: auto; }
  html:not(.js) .page-hero, html:not(.js) .hero { padding-top: 1rem; }

  .hero { min-height: 0; }
  .hero__grid { grid-template-columns: 1fr; row-gap: 1.5rem; padding-top: 2.5rem; }
  .hero__content, .hero__stage { grid-column: 1; }
  .hero__stage { margin: 0 calc(-0.5 * var(--gutter)); }
  .hero__pins, .leaders { display: none; }
  .hero__title { font-size: clamp(2.6rem, 1rem + 8.4vw, 4.5rem); }
  .hero__line { white-space: normal; }

  .section-head--split { grid-template-columns: 1fr; }
  .section-head--split .section-title, .section-head__aside { grid-column: 1; }

  .svc-row { grid-template-columns: 1fr minmax(0, 200px); row-gap: 0.75rem; }
  .svc-row__name { grid-column: 1 / -1; }
  .svc-row__body { grid-column: 1; grid-row: 2; }
  .svc-row__art { grid-column: 2; grid-row: 2; width: 100%; }
  .exhibits__grid { grid-template-columns: 1fr; max-width: 520px; }

  .reach__grid, .cta-band__inner, .page-hero__split, .contact__grid, .faq__grid, .compare__body, .coverage__grid { grid-template-columns: 1fr; }
  .reach__body, .reach__map, .cta-band__title, .cta-band__body, .page-hero__text, .page-hero__media,
  .contact__card, .lead-form, .faq .section-title, .faq__list, .compare__figure, .compare__list { grid-column: 1; grid-row: auto; }
  .checklist { grid-template-columns: 1fr; }
  .static-map { max-width: 440px; margin-inline: auto; }
  .compare__list { display: block; }
  .compare__item:nth-last-child(2) { border-bottom: 0; }
  .contact__card { position: static; }

  .coverage__intro, .coverage__stage, .coverage__panel { grid-column: 1; grid-row: auto; }
  .coverage__stage { aspect-ratio: auto; margin-top: 2rem; }
  .coverage__svg { position: relative; inset: auto; height: auto; }
  .coverage__svg .orbit__path, .coverage__svg .orbit__link, .coverage__svg .orbit__anchor { display: none; }
  .coverage__controls { position: static; display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem; margin-top: 1.25rem; pointer-events: auto; }
  .region-btn { position: static; justify-content: flex-start; box-shadow: none; transform: none !important; }
  .coverage__motion { display: none !important; }
  .coverage__credit { position: static; margin-top: 0.75rem; }
}

@media (max-width: 560px) {
  .hero__actions .btn, .cta-band__actions .btn, .exhibit .btn { width: 100%; }
  .how__steps { grid-template-columns: 1fr; }
  .how__num { margin-right: 0; }
  .how__num::after { display: none; }
  .how__art { aspect-ratio: auto; max-width: 340px; }
  .svc-row { grid-template-columns: 1fr; }
  .svc-row__art { grid-column: 1; grid-row: 3; justify-self: start; width: min(100%, 260px); }
  .field-row, .choices { grid-template-columns: 1fr; }
  .switch { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; }
  .switch button { padding-inline: 0.4rem; font-size: 0.875rem; }
  .site-footer__grid { grid-template-columns: 1fr; }
}

/* ---------- Preloader (primeira página da visita) ---------- */
.preloader { display: none; }
html.is-intro .preloader {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: grid;
  place-items: center;
  background: var(--bg);
  /* Garantia: se o script não rodar, a tela sai sozinha. */
  animation: intro-out 0.5s var(--ease-out) 2.6s forwards;
}
html.is-intro.intro-out .preloader { animation: intro-out 0.55s var(--ease-out) forwards; }
.preloader__inner { display: grid; justify-items: center; gap: 1.4rem; }
.preloader svg { width: 132px; overflow: visible; }
.preloader__path { fill: none; stroke: var(--signal); stroke-width: 2.2; stroke-linejoin: round; stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw 0.8s var(--ease-out) 0.05s forwards; }
.preloader__inner-path { fill: rgba(255, 255, 255, 0.04); stroke: rgba(255, 255, 255, 0.35); stroke-width: 1; stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw 0.6s var(--ease-out) 0.35s forwards; }
.preloader__brand { display: flex; align-items: baseline; gap: 0.45rem; font-family: var(--font-display); text-transform: uppercase; line-height: 1; opacity: 0; animation: fade-in 0.4s 0.45s forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes intro-out { to { clip-path: inset(0 0 100% 0); visibility: hidden; } }
@keyframes fade-in { to { opacity: 1; } }

/* ---------- Movimento (somente sem preferência por movimento reduzido) ---------- */
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }

  .hero__line > span { animation: line-up 0.8s var(--ease-out) both; }
  .hero__line + .hero__line > span { animation-delay: 0.09s; }
  .hero__kicker { animation: rise 0.55s var(--ease-out) both; }
  .hero__lead { animation: rise 0.6s 0.25s var(--ease-out) both; }
  .hero__actions { animation: rise 0.6s 0.35s var(--ease-out) both; }
  .hero__stage { animation: stage-in 1.1s 0.1s var(--ease-out) both; }
  .iso--hero .win--lit { animation: light-on 0.5s var(--d, 0s) both; }
  .hero__pins .pin a { animation: pin-in 0.6s 1.1s var(--ease-out) backwards; } /* sem recorte depois de entrar: o contorno de foco fica inteiro */
  .leaders .leader { animation: fade 0.6s 1.1s both; }
  .ticker { animation: fade 0.8s 0.6s both; }
  html.is-intro:not(.intro-out) .hero *, html.is-intro:not(.intro-out) .hero { animation-play-state: paused; }

  /* Etapas aparecem em sequência quando a seção entra na tela */
  html.js-ready .how__steps:not(.is-revealed) .how__step { opacity: 0; transform: translateY(18px); }
  html.js-ready .how__steps:not(.is-revealed) .how__num::after { transform: scaleX(0); }
  .how__steps.is-revealed .how__step { transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out); transition-delay: calc(var(--i) * 0.14s); }
  .how__steps.is-revealed .how__num::after { transition: transform 0.6s var(--ease-out) calc(0.35s + var(--i) * 0.14s); }

  .coverage__view.is-entering { animation: rise 0.4s var(--ease-out) both; }

  @supports (interpolate-size: allow-keywords) {
    .faq { interpolate-size: allow-keywords; }
    .faq__item::details-content {
      block-size: 0;
      overflow: clip;
      transition: block-size 0.35s var(--ease-out), content-visibility 0.35s allow-discrete;
    }
    .faq__item[open]::details-content { block-size: auto; }
  }
}

@keyframes line-up { from { transform: translateY(105%); } }
@keyframes rise { from { opacity: 0; transform: translateY(14px); } }
@keyframes fade { from { opacity: 0; } }
@keyframes pin-in { from { clip-path: inset(0 100% 0 0 round 999px); } to { clip-path: inset(0 0 0 0 round 999px); } }
@keyframes stage-in { from { opacity: 0; transform: translateY(26px); } }
@keyframes light-on { from { fill: #16171a; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; }
}