/* ==========================================================================
   ManArc Ar Condicionado — Home conceitual
   Proposta conceitual de redesign — Busca do Local. Demonstração não oficial.
   ========================================================================== */

/* ---------- Fontes (auto-hospedadas, SIL OFL) ---------- */
@font-face {
  font-family: "Manrope";
  src: url("assets/fonts/manrope-latin-var.woff2") format("woff2-variations"),
       url("assets/fonts/manrope-latin-var.woff2") format("woff2");
  font-weight: 200 800;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Source Sans 3";
  src: url("assets/fonts/source-sans-3-latin-var.woff2") format("woff2-variations"),
       url("assets/fonts/source-sans-3-latin-var.woff2") format("woff2");
  font-weight: 200 900;
  font-style: normal;
  font-display: swap;
}

/* ---------- Tokens ---------- */
:root {
  /* Cor — azul profundo estrutural, vermelho como acento, neutros claros */
  --navy-950: #070B2E;
  --navy-900: #0B1240;
  --navy-800: #152063;
  --blue-700: #213F8A;
  --blue-500: #4A6BC0;
  --blue-300: #A9BBE6;
  --blue-100: #E6ECF8;
  --mist: #F3F5FA;
  --line: #DCE2EE;
  --line-strong: #C3CCE0;
  --ink: #0B1240;
  --text: #2A3050;
  --muted: #525A78;
  --red-600: #C8102E;
  --red-700: #A30C25;
  --white: #FFFFFF;
  --on-dark: #FFFFFF;
  --on-dark-muted: #C3CCEA;
  --focus: #2F62E0;

  /* Tipografia */
  --font-display: "Manrope", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-body: "Source Sans 3", "Segoe UI", system-ui, -apple-system, sans-serif;
  --fs-h1: clamp(2.125rem, 1.3rem + 3.1vw, 4rem);      /* 34 → 64 */
  --fs-h2: clamp(1.75rem, 1.25rem + 1.6vw, 2.625rem);  /* 28 → 42 */
  --fs-h3: clamp(1.1875rem, 1.1rem + 0.3vw, 1.375rem); /* 19 → 22 */
  --fs-lead: clamp(1.0625rem, 1rem + 0.35vw, 1.25rem); /* 17 → 20 */
  --fs-body: clamp(1rem, 0.97rem + 0.12vw, 1.0625rem); /* 16 → 17 */
  --fs-small: 0.875rem;                                /* 14 */
  --lh-body: 1.6;

  /* Espaço — escala 4/8 */
  --s-1: 4px;  --s-2: 8px;  --s-3: 12px; --s-4: 16px;
  --s-5: 24px; --s-6: 32px; --s-7: 48px; --s-8: 64px; --s-9: 96px;
  --section: clamp(64px, 2.5rem + 3.6vw, 96px);

  /* Grid */
  --container: 1240px;
  --gutter: clamp(20px, 4vw, 40px);
  --gap: clamp(16px, 2vw, 24px);

  /* Forma */
  --r-sm: 6px;
  --r-md: 14px;
  --shadow-1: 0 1px 2px rgba(11, 18, 64, .06), 0 4px 16px rgba(11, 18, 64, .06);
  --shadow-2: 0 12px 40px rgba(7, 11, 46, .22);

  --header-h: 72px;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --t: 200ms;
}
@media (max-width: 1099px) { :root { --header-h: 64px; } }
@media (max-width: 340px)  { :root { --gutter: 16px; } }

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
}
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--text);
  background: var(--white);
  font-kerning: normal;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
img, svg { display: block; max-width: 100%; }
img { height: auto; }
h1, h2, h3 {
  font-family: var(--font-display);
  color: var(--ink);
  margin: 0;
  text-wrap: balance;
}
h2 { font-size: var(--fs-h2); font-weight: 750; line-height: 1.12; letter-spacing: -0.022em; }
h3 { font-size: var(--fs-h3); font-weight: 700; line-height: 1.25; letter-spacing: -0.01em; }
p { margin: 0 0 var(--s-4); text-wrap: pretty; }
p:last-child { margin-bottom: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
a { color: inherit; }
button { font: inherit; color: inherit; }
strong { font-weight: 650; color: var(--ink); }

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
  border-radius: 4px;
}
.on-dark { --focus: #9DB6FF; }

.visually-hidden {
  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: absolute; left: var(--s-4); top: -100px; z-index: 100;
  background: var(--navy-900); color: var(--white);
  padding: var(--s-3) var(--s-4); border-radius: var(--r-sm);
  font-weight: 600; text-decoration: none;
}
.skip-link:focus { top: var(--s-3); }

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

/* ---------- Ícones ---------- */
.icon { width: 22px; height: 22px; flex: none; fill: currentColor; }
.icon--stroke { fill: none; }
.icon--sm { width: 18px; height: 18px; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--s-2);
  min-height: 52px;
  padding: 0 var(--s-5);
  border: 1.5px solid transparent;
  border-radius: var(--r-sm);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.005em;
  line-height: 1.1;
  text-decoration: none;
  cursor: pointer;
  transition: background-color var(--t) var(--ease), color var(--t) var(--ease),
              border-color var(--t) var(--ease), transform var(--t) var(--ease);
}
.btn--sm { min-height: 44px; padding: 0 var(--s-4); font-size: .9375rem; }
.btn--primary { background: var(--red-600); color: var(--white); }
.btn--primary:hover { background: var(--red-700); }
.btn--ghost { background: transparent; color: var(--navy-900); border-color: var(--line-strong); }
.btn--ghost:hover { border-color: var(--navy-900); background: var(--white); }
.btn:active { transform: translateY(1px); }
.btn .icon { transition: transform var(--t) var(--ease); }
.btn:hover .icon--stroke { transform: translateX(2px); }

.text-link {
  display: inline-flex; align-items: center; gap: 6px;
  min-height: 44px;
  font-family: var(--font-display); font-weight: 700; font-size: .9375rem;
  color: var(--red-600); text-decoration: none;
}
.text-link:hover { text-decoration: underline; text-underline-offset: 4px; }

/* ---------- Eyebrow ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: var(--s-3);
  margin: 0 0 var(--s-4);
  font-family: var(--font-display);
  font-size: var(--fs-small);
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--blue-700);
}
.eyebrow::before {
  content: ""; width: 24px; height: 3px; border-radius: 2px; background: var(--red-600);
}
.eyebrow--light { color: var(--blue-300); }

/* ---------- Faixa de demonstração ---------- */
.demo-strip {
  margin: 0;
  background: var(--navy-950);
  color: var(--on-dark-muted);
  font-size: var(--fs-small);
  line-height: 1.4;
}
.demo-strip__inner { display: block; padding-block: 7px; }

/* ---------- Cabeçalho ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .97);
  border-bottom: 1px solid transparent;
  transition: border-color var(--t) var(--ease), box-shadow var(--t) var(--ease);
}
.site-header.is-scrolled { border-bottom-color: var(--line); box-shadow: 0 6px 24px rgba(11, 18, 64, .06); }
.site-header__inner {
  display: flex; align-items: center; gap: var(--s-5);
  height: var(--header-h);
}
.brand { display: inline-flex; align-items: center; flex: none; border-radius: 4px; }
.brand img { height: 50px; width: auto; }

.site-nav { display: flex; align-items: center; gap: var(--s-5); margin-left: auto; }
.site-nav__list { display: flex; gap: var(--s-1); }
.site-nav__list a {
  position: relative;
  display: inline-flex; align-items: center;
  min-height: 44px; padding: 0 var(--s-3);
  font-family: var(--font-display); font-size: .9375rem; font-weight: 650;
  color: var(--navy-900); text-decoration: none;
}
.site-nav__list a::after {
  content: ""; position: absolute; left: var(--s-3); right: var(--s-3); bottom: 8px;
  height: 2px; background: var(--red-600);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--t) var(--ease);
}
.site-nav__list a:hover::after,
.site-nav__list a[aria-current="true"]::after { transform: scaleX(1); }

.social { display: flex; gap: 2px; }
.social__link {
  display: inline-grid; place-items: center;
  width: 44px; height: 44px; border-radius: var(--r-sm);
  color: var(--navy-900);
  transition: background-color var(--t) var(--ease), color var(--t) var(--ease);
}
.social__link .icon { width: 20px; height: 20px; }
.social__link:hover { background: var(--blue-100); }
.social--header { padding-left: var(--s-3); border-left: 1px solid var(--line); }

.menu-toggle {
  display: none;
  align-items: center; gap: var(--s-2);
  margin-left: auto;
  min-height: 44px; padding: 0 var(--s-3) 0 var(--s-3);
  background: transparent; border: 1.5px solid var(--line-strong); border-radius: var(--r-sm);
  font-family: var(--font-display); font-weight: 700; font-size: .9375rem; color: var(--navy-900);
  cursor: pointer;
}

@media (max-width: 1099px) {
  .brand img { height: 44px; }
  .menu-toggle { display: inline-flex; }
  .site-nav {
    position: fixed; z-index: 49;
    top: var(--menu-top, var(--header-h)); left: 0; right: 0; bottom: 0;
    flex-direction: column; align-items: stretch; gap: var(--s-5);
    margin: 0;
    padding: var(--s-5) var(--gutter) calc(var(--s-6) + env(safe-area-inset-bottom));
    background: var(--white);
    border-top: 1px solid var(--line);
    overflow-y: auto;
    visibility: hidden; opacity: 0; transform: translateY(-8px);
    transition: opacity var(--t) var(--ease), transform var(--t) var(--ease), visibility 0s linear var(--t);
  }
  .site-nav.is-open {
    visibility: visible; opacity: 1; transform: none;
    transition: opacity var(--t) var(--ease), transform var(--t) var(--ease), visibility 0s;
  }
  .site-nav__list { flex-direction: column; gap: 0; }
  .site-nav__list a {
    display: flex; min-height: 56px; padding: 0;
    font-size: 1.375rem; font-weight: 700; letter-spacing: -0.01em;
    border-bottom: 1px solid var(--line);
  }
  .site-nav__list a::after { display: none; }
  .site-nav__list a[aria-current="true"] { color: var(--red-600); }
  .social--header { order: 3; padding-left: 0; border-left: 0; gap: var(--s-2); }
  .social--header .social__link { border: 1px solid var(--line); }
  .site-nav__cta { order: 2; min-height: 52px; font-size: 1rem; }
  body.menu-open { overflow: hidden; }
}

/* ---------- Seções ---------- */
.section { padding-block: var(--section); }
.section-head {
  display: grid; gap: var(--s-4) var(--gap);
  margin-bottom: clamp(32px, 4vw, 56px);
}
.section-head__intro { max-width: 52ch; color: var(--muted); font-size: var(--fs-lead); line-height: 1.55; }
@media (min-width: 900px) {
  .section-head { grid-template-columns: repeat(12, 1fr); align-items: end; }
  .section-head__title { grid-column: 1 / span 6; }
  .section-head__intro { grid-column: 8 / -1; }
  .section-head--compact .section-head__title { grid-column: 1 / span 8; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: var(--mist);
  padding-top: clamp(40px, 5vw, 72px);
  overflow: clip;
}
.hero__grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  column-gap: var(--gap);
  align-items: center;
}
.hero__copy { grid-column: 1 / span 6; padding-bottom: var(--s-7); }
.hero__title {
  font-size: var(--fs-h1);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -0.032em;
  max-width: 13.5ch;
  margin-bottom: var(--s-5);
}
.hero__lead {
  max-width: 46ch;
  font-size: var(--fs-lead);
  line-height: 1.55;
  color: var(--text);
  margin-bottom: var(--s-6);
}
.hero__actions { display: flex; flex-wrap: wrap; gap: var(--s-3); }

.hero__visual {
  grid-column: 7 / -1;
  position: relative;
  align-self: stretch;
  display: flex; align-items: flex-end;
  padding-top: var(--s-2);
}
/* Painel azul que sangra até a borda direita da janela */
.hero__panel {
  position: absolute;
  top: 0; bottom: 0;
  left: 26%;
  right: calc((100vw - min(100vw - 2 * var(--gutter), var(--container))) / -2);
  background: var(--navy-900);
  border-radius: var(--r-md) 0 0 0;
}
.hero__panel::after {
  /* linhas técnicas discretas, alinhadas ao módulo de 24 px */
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 24px 24px;
  border-radius: inherit;
  mask-image: linear-gradient(200deg, #000 0%, transparent 70%);
  -webkit-mask-image: linear-gradient(200deg, #000 0%, transparent 70%);
}
.hero__figure {
  position: relative;
  margin: var(--s-7) 0 0 auto;
  width: min(100%, 520px);
}
.hero__figure img {
  width: 100%;
  aspect-ratio: 560 / 473;
  object-fit: cover;
  border-radius: var(--r-md) var(--r-md) 0 0;
  background: var(--blue-100);
}
.hero__caption {
  position: absolute; left: calc(-1 * var(--s-6)); bottom: var(--s-6);
  max-width: 250px;
  padding: var(--s-3) var(--s-4) var(--s-3) var(--s-4);
  background: var(--white);
  border-left: 3px solid var(--red-600);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  box-shadow: var(--shadow-1);
  font-size: var(--fs-small);
  line-height: 1.4;
  color: var(--text);
}
.hero__caption-kicker {
  display: block; margin-bottom: 2px;
  font-family: var(--font-display); font-weight: 700; color: var(--navy-900);
  font-size: .9375rem;
}

.hero__facts {
  grid-column: 1 / -1;
  display: grid; grid-template-columns: repeat(3, 1fr);
  background: var(--white);
  border-top: 1px solid var(--line);
  position: relative; z-index: 1;
  margin-right: 0;
}
.hero__facts li {
  display: flex; gap: var(--s-3); align-items: flex-start;
  padding: var(--s-5) var(--s-5) var(--s-5) 0;
  font-size: .9375rem; line-height: 1.4; color: var(--text);
}
.hero__facts li + li { padding-left: var(--s-5); border-left: 1px solid var(--line); }
.hero__facts .icon { color: var(--red-600); margin-top: 1px; }
.hero__facts strong {
  display: block;
  font-family: var(--font-display); font-size: var(--fs-small); font-weight: 700;
  letter-spacing: .04em; text-transform: uppercase; color: var(--blue-700);
}
/* faixa branca dos fatos ocupa a largura inteira da janela */
.hero__facts::before {
  content: ""; position: absolute; top: -1px; bottom: 0; z-index: -1;
  left: calc((100vw - min(100vw - 2 * var(--gutter), var(--container))) / -2);
  right: calc((100vw - min(100vw - 2 * var(--gutter), var(--container))) / -2);
  background: var(--white);
  border-top: 1px solid var(--line);
}

@media (max-width: 1099px) and (min-width: 768px) {
  .hero__copy { grid-column: 1 / span 6; }
  .hero__visual { grid-column: 7 / -1; }
  .hero__caption { left: calc(-1 * var(--s-5)); }
}
@media (max-width: 767px) {
  .hero { padding-top: var(--s-6); }
  .hero__grid { display: block; }
  .hero__copy { padding-bottom: var(--s-6); }
  .hero__title { max-width: 14ch; }
  .hero__actions .btn { flex: 1 1 100%; }
  .hero__visual { display: block; padding-top: 0; }
  .hero__panel { left: 22%; top: var(--s-8); border-radius: var(--r-md) 0 0 0; }
  .hero__figure { margin: 0; width: calc(100% - var(--s-6)); max-width: 520px; }
  .hero__caption { left: auto; right: calc(-1 * var(--s-4)); bottom: var(--s-4); max-width: 210px; }
  .hero__facts { grid-template-columns: 1fr; }
  .hero__facts li { padding: var(--s-4) 0; }
  .hero__facts li + li { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); }
}

/* ---------- Serviços ---------- */
.services__grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--gap);
}
.service {
  position: relative;
  display: flex; flex-direction: column; gap: var(--s-4);
  padding: var(--s-6);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  transition: border-color var(--t) var(--ease), box-shadow var(--t) var(--ease);
}
.service:hover { border-color: var(--line-strong); box-shadow: var(--shadow-1); }
.service__icon {
  display: inline-grid; place-items: center;
  width: 48px; height: 48px;
  border-radius: var(--r-sm);
  background: var(--blue-100); color: var(--blue-700);
}
.service__icon .icon { width: 24px; height: 24px; }
.service__title { margin-bottom: var(--s-2); }
.service__text { color: var(--muted); max-width: 40ch; }

.service--feature {
  grid-column: 1 / span 5; grid-row: 1 / span 2;
  background: var(--navy-900); border-color: var(--navy-900);
  color: var(--on-dark-muted);
  padding: var(--s-7) var(--s-6) var(--s-6);
  justify-content: flex-end;
  overflow: hidden;
  min-height: 420px;
}
.service--feature:hover { border-color: var(--navy-900); }
.service--feature::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 24px 24px;
  mask-image: linear-gradient(160deg, #000 0%, transparent 60%);
  -webkit-mask-image: linear-gradient(160deg, #000 0%, transparent 60%);
}
.service--feature > * { position: relative; }
.service--feature > .service__index { position: absolute; }
.service--feature .service__icon { background: rgba(255,255,255,.08); color: var(--white); }
.service--feature .service__title { color: var(--white); font-size: clamp(1.75rem, 1.4rem + 1vw, 2.25rem); letter-spacing: -0.02em; }
.service--feature .service__text { color: var(--on-dark-muted); font-size: var(--fs-lead); line-height: 1.5; max-width: 34ch; }
.service__index {
  position: absolute; top: var(--s-5); right: var(--s-6);
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(4.5rem, 3rem + 5vw, 8rem); line-height: 1;
  letter-spacing: -0.05em;
  color: rgba(255,255,255,.06);
}
.service__meta {
  margin-top: var(--s-2); padding-top: var(--s-4);
  border-top: 1px solid rgba(255,255,255,.14);
  font-size: var(--fs-small); color: var(--blue-300); line-height: 1.5;
}
.service:not(.service--feature) { grid-column: span 7; flex-direction: row; align-items: flex-start; gap: var(--s-5); }
.services__grid > .service:nth-child(2) { grid-column: 6 / span 4; flex-direction: column; gap: var(--s-4); }
.services__grid > .service:nth-child(3) { grid-column: 10 / span 3; flex-direction: column; gap: var(--s-4); }
.services__grid > .service:nth-child(4) { grid-column: 6 / span 3; flex-direction: column; gap: var(--s-4); }
.services__grid > .service:nth-child(5) { grid-column: 9 / span 4; flex-direction: column; gap: var(--s-4); }
.service--accent { border-top: 3px solid var(--red-600); }
.service--accent .service__icon { background: #FBE7EA; color: var(--red-600); }
.service--accent .text-link { margin-top: var(--s-2); }

.services__note {
  display: flex; gap: var(--s-3); align-items: flex-start;
  margin-top: var(--s-6); padding-top: var(--s-5);
  border-top: 1px solid var(--line);
  color: var(--muted); max-width: 80ch;
}
.services__note .icon { color: var(--blue-700); margin-top: 2px; }

@media (max-width: 1099px) {
  .service--feature { grid-column: 1 / -1; grid-row: auto; min-height: 0; padding-top: var(--s-8); }
  .services__grid > .service:nth-child(n+2) { grid-column: span 6; }
}
@media (max-width: 640px) {
  .services__grid { gap: var(--s-3); }
  .service { padding: var(--s-5); }
  .service--feature { padding: var(--s-8) var(--s-5) var(--s-5); }
  .services__grid > .service:nth-child(n+2) {
    grid-column: 1 / -1; flex-direction: row; gap: var(--s-4);
  }
  .service:not(.service--feature) .service__icon { width: 44px; height: 44px; }
}

/* ---------- Sobre ---------- */
.about__grid {
  display: grid; grid-template-columns: repeat(12, 1fr);
  column-gap: var(--gap); row-gap: var(--s-7);
  align-items: center;
}
.region {
  grid-column: 1 / span 6;
  margin: 0;
  position: relative;
  background: var(--navy-900);
  border-radius: var(--r-md);
  padding: var(--s-5) var(--s-5) var(--s-4);
  color: var(--on-dark-muted);
}
.region__map { width: 100%; height: auto; }
.region__rings circle { stroke: rgba(255,255,255,.14); stroke-width: 1; stroke-dasharray: 3 5; }
.region__spokes line { stroke: rgba(169,187,230,.35); stroke-width: 1; }
.region__points circle { fill: var(--white); }
.region__labels text, .region__home-label {
  paint-order: stroke; stroke: var(--navy-900); stroke-width: 5px; stroke-linejoin: round;
}
.region__labels text { fill: #D9E0F5; font-family: var(--font-display); font-size: 16px; font-weight: 600; }
.region__halo { fill: rgba(200,16,46,.25); }
.region__dot { fill: var(--red-600); stroke: var(--white); stroke-width: 2.5; }
.region__home-label { fill: var(--white); font-family: var(--font-display); font-size: 19px; font-weight: 800; }
.region__caption {
  padding-top: var(--s-3); border-top: 1px solid rgba(255,255,255,.12);
  font-size: var(--fs-small); line-height: 1.45;
}
.about__copy { grid-column: 8 / -1; }
.about__copy h2 { margin-bottom: var(--s-5); }
.about__lead { font-size: var(--fs-lead); line-height: 1.55; color: var(--ink); max-width: 44ch; }
.about__copy > p { max-width: 58ch; }
.facts { margin: var(--s-6) 0 0; border-top: 1px solid var(--line); }
.facts__row {
  display: grid; grid-template-columns: 110px 1fr; gap: var(--s-4);
  padding: var(--s-3) 0; border-bottom: 1px solid var(--line);
}
.facts dt {
  font-family: var(--font-display); font-size: var(--fs-small); font-weight: 700;
  letter-spacing: .04em; text-transform: uppercase; color: var(--blue-700); padding-top: 2px;
}
.facts dd { margin: 0; color: var(--ink); }

@media (max-width: 1099px) and (min-width: 900px) {
  .region { grid-column: 1 / span 6; }
  .about__copy { grid-column: 7 / -1; }
}
@media (max-width: 899px) {
  .about__grid { display: flex; flex-direction: column-reverse; align-items: flex-start; gap: var(--s-6); }
  .region { width: 100%; max-width: 640px; }
}
@media (max-width: 599px) {
  .region { padding: var(--s-4) var(--s-3) var(--s-3); }
  .region__labels text { font-size: 25px; }
  .region__home-label { font-size: 27px; }
  .region__caption { padding-inline: var(--s-2); }
  .facts__row { grid-template-columns: 1fr; gap: 2px; }
}

/* ---------- Segmentos ---------- */
.segments { background: var(--mist); }
.segments__list {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border-top: 2px solid var(--navy-900);
}
.segment { padding: var(--s-6) var(--s-6) var(--s-2) 0; }
.segment + .segment { padding-left: var(--s-6); border-left: 1px solid var(--line-strong); }
.segment__icon {
  display: inline-grid; place-items: center; width: 48px; height: 48px;
  color: var(--navy-900); margin-bottom: var(--s-4);
  border: 1.5px solid var(--line-strong); border-radius: var(--r-sm); background: var(--white);
}
.segment__icon .icon { width: 24px; height: 24px; }
.segment__title { font-size: clamp(1.375rem, 1.2rem + .6vw, 1.75rem); letter-spacing: -0.02em; margin-bottom: var(--s-3); }
.segment__num {
  display: inline-block; margin-right: 6px;
  font-size: .5em; vertical-align: .55em; letter-spacing: 0;
  color: var(--red-600); font-weight: 800;
}
.segment p { color: var(--muted); max-width: 34ch; }
@media (max-width: 860px) {
  .segments__list { grid-template-columns: 1fr; }
  .segment { padding: var(--s-5) 0; display: grid; grid-template-columns: 48px 1fr; column-gap: var(--s-4); }
  .segment + .segment { padding-left: 0; border-left: 0; border-top: 1px solid var(--line-strong); }
  .segment__icon { grid-row: span 2; margin: 0; }
  .segment__title { margin-bottom: var(--s-2); }
}

/* ---------- Trabalhos ---------- */
.gallery {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--gap);
  align-items: start;
}
.shot { margin: 0; min-width: 0; }
.shot img {
  width: 100%; height: auto;
  border-radius: var(--r-md);
  background: var(--blue-100);
  object-fit: cover;
}
.shot--a img, .shot--b img { aspect-ratio: 4 / 5; }
.shot--wide img { aspect-ratio: 988 / 275; }
.shot figcaption {
  display: flex; align-items: baseline; gap: var(--s-3);
  padding-top: var(--s-3);
  font-size: .9375rem; line-height: 1.4; color: var(--muted);
}
.shot figcaption::before {
  content: ""; flex: none; width: 16px; height: 2px; background: var(--red-600); transform: translateY(-4px);
}
.shot--a { grid-column: 1 / span 4; grid-row: 1; }
.shot--b { grid-column: 5 / span 4; grid-row: 1; }
.shot--wide { grid-column: 1 / -1; grid-row: 2; }
.shot figcaption strong { display: block; color: var(--ink); font-family: var(--font-display); font-weight: 700; font-size: 1rem; margin-bottom: 2px; }
@media (min-width: 1100px) {
  .shot--wide { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gap); align-items: end; }
  .shot--wide picture { grid-column: 1 / span 8; }
  .shot--wide figcaption { grid-column: 9 / -1; padding: 0 0 var(--s-2); max-width: 34ch; }
  .shot--wide figcaption strong { font-size: 1.125rem; }
}
.gallery__panel {
  grid-column: 9 / -1; grid-row: 1; align-self: stretch;
  position: relative; overflow: hidden;
  display: flex; flex-direction: column; justify-content: flex-end; gap: var(--s-4);
  padding: var(--s-6);
  background: var(--navy-900); color: var(--on-dark-muted);
  border-radius: var(--r-md);
}
.gallery__panel::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 24px 24px;
  mask-image: linear-gradient(200deg, #000 0%, transparent 65%);
  -webkit-mask-image: linear-gradient(200deg, #000 0%, transparent 65%);
}
.gallery__panel > * { position: relative; }
.gallery__brand { width: 32px; height: 32px; color: var(--white); margin-bottom: auto; }
.gallery__title { color: var(--white); font-size: clamp(1.375rem, 1.2rem + .6vw, 1.75rem); letter-spacing: -0.02em; }
.gallery__panel p { max-width: 32ch; }
.gallery__panel .btn { align-self: flex-start; max-width: 100%; }
.btn--light { background: var(--white); color: var(--navy-900); }
.btn--light:hover { background: var(--blue-100); }

@media (max-width: 899px) {
  .shot--a { grid-column: 1 / span 6; }
  .shot--b { grid-column: 7 / span 6; }
  .shot--wide { grid-column: 1 / -1; }
  .gallery__panel { grid-column: 1 / -1; grid-row: 3; }
  .gallery__brand { margin-bottom: var(--s-2); }
}
@media (max-width: 640px) {
  .gallery { gap: var(--s-5) var(--s-3); }
  .shot--wide img { aspect-ratio: 16 / 9; object-position: 70% 50%; }
  .gallery__panel { padding: var(--s-5); }
  .gallery__panel .btn { align-self: stretch; }
}
@media (max-width: 359px) {
  .shot--a, .shot--b { grid-column: 1 / -1; }
  .shot--b { grid-row: 2; }
  .shot--wide { grid-row: 3; }
  .gallery__panel { grid-row: 4; }
}

/* ---------- PMOC ---------- */
.pmoc { background: var(--navy-900); color: var(--on-dark-muted); position: relative; overflow: clip; }
.pmoc::before {
  content: ""; position: absolute; left: 0; top: 0; width: 100%; height: 4px; background: var(--red-600);
  transform: scaleX(.18); transform-origin: left;
}
.pmoc__grid {
  display: grid; grid-template-columns: repeat(12, 1fr);
  column-gap: var(--gap); row-gap: var(--s-7);
  align-items: center;
}
.pmoc__copy { grid-column: 1 / span 6; }
.pmoc__copy h2 { color: var(--white); margin-bottom: var(--s-5); max-width: 16ch; }
.pmoc__copy p { max-width: 54ch; }
.pmoc__actions { margin-top: var(--s-6); }
.pmoc__doc { grid-column: 8 / -1; }
.doc {
  background: var(--white);
  color: var(--text);
  border-radius: var(--r-md);
  border-top: 4px solid var(--red-600);
  box-shadow: var(--shadow-2);
  padding: var(--s-5) var(--s-6) var(--s-3);
}
.doc__head {
  display: flex; justify-content: space-between; align-items: center;
  padding-bottom: var(--s-4); border-bottom: 1px solid var(--line);
  color: var(--blue-700);
}
.doc__label { font-family: var(--font-display); font-size: var(--fs-small); font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.doc__list li {
  display: grid; grid-template-columns: 44px 1fr; gap: var(--s-3);
  padding: var(--s-4) 0;
}
.doc__list li + li { border-top: 1px dashed var(--line-strong); }
.doc__num { font-family: var(--font-display); font-weight: 800; color: var(--red-600); font-size: 1rem; padding-top: 1px; }
.doc__list h3 { font-size: 1.0625rem; margin-bottom: 2px; }
.doc__list p { color: var(--muted); font-size: .9375rem; line-height: 1.5; }
@media (max-width: 899px) {
  .pmoc__copy, .pmoc__doc { grid-column: 1 / -1; }
  .doc { padding: var(--s-4) var(--s-5) var(--s-2); }
}

/* ---------- Redes ---------- */
.channels { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap); }
.channel {
  height: 100%;
  display: grid; grid-template-columns: 48px 1fr; column-gap: var(--s-4); row-gap: 2px;
  grid-template-rows: auto auto 1fr auto;
  padding: var(--s-5);
  border: 1px solid var(--line); border-radius: var(--r-md);
  text-decoration: none; color: var(--text);
  background: var(--white);
  transition: border-color var(--t) var(--ease), box-shadow var(--t) var(--ease);
}
.channel:hover { border-color: var(--navy-900); box-shadow: var(--shadow-1); }
.channel__icon {
  grid-row: span 2;
  display: grid; place-items: center; width: 48px; height: 48px;
  border-radius: var(--r-sm); background: var(--navy-900); color: var(--white);
}
.channel__icon .icon { width: 22px; height: 22px; }
.channel__name { font-family: var(--font-display); font-weight: 750; font-size: 1.1875rem; color: var(--ink); line-height: 1.3; }
.channel__handle { font-size: var(--fs-small); color: var(--blue-700); line-height: 1.35; word-break: break-word; }
.channel__text { grid-column: 1 / -1; margin-top: var(--s-4); color: var(--muted); }
.channel__go {
  grid-column: 1 / -1; margin-top: var(--s-4); padding-top: var(--s-3);
  border-top: 1px solid var(--line);
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-display); font-weight: 700; font-size: .9375rem; color: var(--red-600);
}
@media (max-width: 899px) { .channels { grid-template-columns: 1fr; } }

/* ---------- Contato ---------- */
.contact { background: var(--mist); }
.contact__grid {
  display: grid; grid-template-columns: repeat(12, 1fr);
  column-gap: var(--gap); row-gap: var(--s-6); align-items: center;
}
.contact__copy { grid-column: 1 / span 6; }
.contact__copy h2 { margin-bottom: var(--s-5); max-width: 14ch; }
.contact__copy p:not(.eyebrow) { max-width: 50ch; font-size: var(--fs-lead); line-height: 1.55; }
.contact__actions { display: flex; flex-wrap: wrap; gap: var(--s-3); margin-top: var(--s-6); }
.contact__card {
  grid-column: 8 / -1;
  background: var(--white); border-radius: var(--r-md);
  border: 1px solid var(--line);
  padding: var(--s-2) var(--s-6);
}
.contact-list li {
  display: grid; grid-template-columns: 44px 1fr; gap: var(--s-4); align-items: center;
  padding: var(--s-4) 0;
}
.contact-list li + li { border-top: 1px solid var(--line); }
.contact-list__icon {
  display: grid; place-items: center; width: 44px; height: 44px;
  border-radius: var(--r-sm); background: var(--blue-100); color: var(--navy-900);
}
.contact-list__icon .icon { width: 20px; height: 20px; }
.contact-list__label {
  display: block; font-family: var(--font-display); font-size: var(--fs-small); font-weight: 700;
  letter-spacing: .04em; text-transform: uppercase; color: var(--blue-700);
}
.contact-list__value { display: block; color: var(--ink); font-size: 1.0625rem; line-height: 1.4; word-break: break-word; }
@media (max-width: 899px) {
  .contact__copy, .contact__card { grid-column: 1 / -1; }
  .contact__card { padding: var(--s-1) var(--s-5); }
}
@media (max-width: 480px) {
  .contact__actions .btn { flex: 1 1 100%; }
}

/* ---------- Rodapé ---------- */
.site-footer {
  background: var(--navy-950);
  color: var(--on-dark-muted);
  padding: var(--s-8) 0 calc(var(--s-6) + env(safe-area-inset-bottom));
  font-size: .9375rem;
}
.site-footer__top {
  display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--s-6) var(--gap);
  align-items: start;
  padding-bottom: var(--s-6); border-bottom: 1px solid rgba(255,255,255,.12);
}
.site-footer__brand { grid-column: 1 / span 4; }
.logo-plate { display: inline-block; background: var(--white); border-radius: var(--r-sm); padding: 10px 14px; margin-bottom: var(--s-4); }
.logo-plate img { height: 46px; width: auto; }
.site-footer__brand p { max-width: 34ch; }
.site-footer__nav { grid-column: 6 / span 5; }
.site-footer__nav ul { display: flex; flex-wrap: wrap; gap: 0 var(--s-2); }
.site-footer__nav a {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 var(--s-2);
  color: var(--white); text-decoration: none; font-family: var(--font-display); font-weight: 600;
}
.site-footer__nav a:hover { text-decoration: underline; text-underline-offset: 4px; }
.social--footer { grid-column: 11 / -1; justify-content: flex-end; }
.social--footer .social__link { color: var(--white); border: 1px solid rgba(255,255,255,.18); }
.social--footer .social__link:hover { background: rgba(255,255,255,.1); }
.site-footer__bottom { padding-top: var(--s-5); display: grid; gap: var(--s-2); font-size: var(--fs-small); line-height: 1.5; }
.site-footer__demo { color: var(--white); font-weight: 600; }
.site-footer__credits { color: #9FA9CC; }
@media (max-width: 899px) {
  .site-footer__brand, .site-footer__nav, .social--footer { grid-column: 1 / -1; }
  .site-footer__nav { margin-left: calc(-1 * var(--s-2)); }
  .social--footer { justify-content: flex-start; gap: var(--s-2); }
}
@media (max-width: 767px) {
  /* espaço para o botão flutuante não cobrir o texto final do rodapé */
  .site-footer { padding-bottom: calc(96px + env(safe-area-inset-bottom)); }
}

/* ---------- WhatsApp flutuante (demonstrativo) ---------- */
.wa-float {
  position: fixed; z-index: 40;
  right: max(20px, env(safe-area-inset-right) + 12px);
  bottom: max(20px, env(safe-area-inset-bottom) + 12px);
  width: 56px; height: 56px;
  display: grid; place-items: center;
  border: 0; border-radius: 50%;
  background: #1F8F4E; /* verde escurecido p/ contraste do ícone branco */
  color: var(--white);
  box-shadow: 0 6px 20px rgba(7, 11, 46, .28);
  cursor: pointer;
  transition: transform var(--t) var(--ease), opacity var(--t) var(--ease), visibility 0s;
}
.wa-float .icon { width: 28px; height: 28px; }
.wa-float:hover { transform: translateY(-2px); }
.wa-float.is-hidden { opacity: 0; visibility: hidden; transform: translateY(8px); transition: opacity var(--t) var(--ease), transform var(--t) var(--ease), visibility 0s linear var(--t); }
@media (min-width: 1100px) { .wa-float { right: 24px; bottom: 24px; } }

/* ---------- Aviso demonstrativo ---------- */
.demo-dialog {
  width: min(100% - 32px, 440px);
  padding: 0; border: 0; border-radius: var(--r-md);
  box-shadow: var(--shadow-2);
  color: var(--text);
}
.demo-dialog::backdrop { background: rgba(7, 11, 46, .55); }
.demo-dialog__body { padding: var(--s-6); border-top: 4px solid var(--red-600); }
.demo-dialog__icon {
  display: inline-grid; place-items: center; width: 44px; height: 44px;
  border-radius: var(--r-sm); background: var(--blue-100); color: var(--blue-700);
  margin-bottom: var(--s-4);
}
.demo-dialog__title { font-size: 1.375rem; margin-bottom: var(--s-3); }
.demo-dialog__small { font-size: .9375rem; color: var(--muted); }
.demo-dialog__actions { margin-top: var(--s-5); display: flex; justify-content: flex-end; }
.demo-dialog__actions .btn { min-width: 140px; }
.demo-dialog[open] { animation: dialog-in 200ms var(--ease); }
@keyframes dialog-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* ---------- Movimento reduzido ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}