/* Componentes e layout. Cores, tipos e espaços vêm de tokens.css. */

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

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + var(--space-4)); -webkit-text-size-adjust: 100%; -webkit-tap-highlight-color: transparent; interpolate-size: allow-keywords; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--size-md);
  line-height: var(--leading-body);
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "ss01", "cv11";
}

h1, h2, h3 {
  margin: 0;
  color: var(--color-text-strong);
  font-weight: var(--weight-semibold);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-snug);
  text-wrap: balance;
}
h2 { font-size: var(--size-4xl); letter-spacing: var(--tracking-heading); }
h3 { font-size: var(--size-xl); line-height: var(--leading-snug); }
p { margin: 0; text-wrap: pretty; }
a { color: inherit; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
picture { display: contents; }
a, button, summary { touch-action: manipulation; }
.btn, summary, .nav-toggle, .mobile-bar a { user-select: none; -webkit-user-select: none; }
.tabular { font-variant-numeric: tabular-nums; }
ul, ol, dl, dd { margin: 0; padding: 0; list-style: none; }

.container { width: 100%; max-width: calc(var(--container-max) + 2 * var(--gutter)); margin: 0 auto; padding: 0 var(--gutter); }
.ico { width: 1.1em; height: 1.1em; flex: none; }

.theme-inverse, .theme-light { background: var(--color-bg); color: var(--color-text); }

.skip-link { position: absolute; left: var(--space-3); top: -60px; z-index: var(--z-skip); background: var(--color-action-primary); color: var(--color-on-action-primary); padding: var(--space-3) var(--space-4); border-radius: var(--radius-md); font-weight: var(--weight-semibold); }
.skip-link:focus { top: var(--space-3); }
:focus-visible { outline: 2px solid var(--color-focus-ring); outline-offset: 3px; border-radius: var(--radius-sm); }

.text-link { color: var(--color-text-strong); font-weight: var(--weight-medium); text-decoration: underline; text-decoration-color: var(--link-underline); text-decoration-thickness: var(--link-underline-thickness); text-underline-offset: 4px; }

/* Botões --------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  min-height: var(--btn-height); padding: 0 var(--btn-padding-x); border-radius: var(--btn-radius); border: 1px solid transparent;
  font: var(--btn-weight) var(--size-sm)/1.2 var(--font-sans); letter-spacing: -0.005em; text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: transform var(--duration-press) var(--ease-out), background-color var(--duration-fast) ease, border-color var(--duration-fast) ease, box-shadow var(--duration-fast) ease;
}
.btn:active { transform: scale(0.97); }
.btn--lg { min-height: var(--btn-height-lg); padding: 0 var(--btn-padding-x-lg); font-size: var(--size-md); }
.btn--whatsapp { background: var(--color-action-whatsapp); color: var(--color-on-action-whatsapp); box-shadow: var(--shadow-xs); }
.btn--outline { background: transparent; color: var(--color-text-strong); border-color: var(--color-border-strong); }

.cta-note { margin-top: var(--space-3); font-size: var(--size-sm); color: var(--color-text-muted); }

/* Topbar --------------------------------------------------------------- */
.topbar, .footer { background: var(--color-bg-deep); }
.topbar { font-size: var(--size-xs); }
.topbar__inner { display: flex; justify-content: space-between; align-items: center; gap: var(--space-4); min-height: 40px; }
.topbar__meta { display: flex; gap: var(--space-6); color: var(--color-text-muted); }
.topbar__links { display: flex; gap: var(--space-6); }
.topbar a { display: inline-flex; align-items: center; gap: var(--space-2); min-height: 40px; text-decoration: none; transition: color var(--duration-fast) ease; }
@media (max-width: 900px) { .topbar__meta { display: none; } .topbar__inner { justify-content: center; } }
@media (max-width: 640px) { .topbar { display: none; } }

/* Header --------------------------------------------------------------- */
.header {
  position: sticky; top: 0; z-index: var(--z-header);
  background: color-mix(in oklab, var(--color-bg) 88%, transparent);
  backdrop-filter: saturate(1.6) blur(14px); border-bottom: 1px solid var(--color-border);
}
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--space-6); height: var(--header-h); }

.brand { display: inline-flex; align-items: center; gap: var(--space-3); text-decoration: none; color: var(--color-text-strong); }
.brand img { height: 40px; width: auto; }
@media (max-width: 420px) { .brand img { height: 34px; } }

.nav { display: flex; align-items: center; gap: var(--space-8); }
.nav a:not(.btn) { position: relative; text-decoration: none; font-size: var(--size-sm); font-weight: var(--weight-medium); color: var(--color-text); transition: color var(--duration-fast) ease; }
.nav a:not(.btn)::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px; background: var(--color-accent); transform: scaleX(0); transform-origin: left; transition: transform var(--duration-base) var(--ease-out); }
.nav__cta { margin-left: var(--space-2); }

.nav-toggle { display: none; width: var(--tap-min); height: var(--tap-min); border: 0; background: transparent; cursor: pointer; padding: 0; flex-direction: column; justify-content: center; align-items: center; gap: 7px; }
.nav-toggle span { width: 22px; height: 2px; background: var(--color-text-strong); transition: transform var(--duration-base) var(--ease-out); }
.nav-toggle[aria-expanded="true"] span:first-child { transform: translateY(4.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4.5px) rotate(-45deg); }

@media (max-width: 1080px) { .nav { gap: var(--space-6); } }
@media (max-width: 980px) {
  .nav-toggle { display: inline-flex; }
  .nav {
    position: fixed; inset: var(--header-h) 0 auto 0; display: flex; flex-direction: column; align-items: stretch; gap: 0;
    background: var(--color-bg); border-bottom: 1px solid var(--color-border); box-shadow: var(--shadow-md); padding: var(--space-2) var(--gutter) var(--space-6);
    visibility: hidden; opacity: 0; transform: translateY(-8px);
    transition: opacity 150ms ease, transform 150ms var(--ease-out), visibility 0s linear 150ms;
  }
  .nav.is-open { visibility: visible; opacity: 1; transform: none; transition: opacity var(--duration-base) var(--ease-out), transform var(--duration-base) var(--ease-out), visibility 0s; }
  .nav a:not(.btn) { padding: var(--space-4) 0; border-bottom: 1px solid var(--color-border); font-size: var(--size-md); }
  .nav a:not(.btn)::after { display: none; }
  .nav__cta { margin: var(--space-5) 0 0; }
}

/* Hero ----------------------------------------------------------------- */
.hero { position: relative; isolation: isolate; min-height: min(86svh, 820px); display: flex; align-items: flex-end; overflow: hidden; }
.hero__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 62% 50%; z-index: -2; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(90deg,
      color-mix(in oklab, var(--color-overlay) 92%, transparent) 0%,
      color-mix(in oklab, var(--color-overlay) 80%, transparent) 42%,
      color-mix(in oklab, var(--color-overlay) 30%, transparent) 78%,
      color-mix(in oklab, var(--color-overlay) 15%, transparent) 100%),
    linear-gradient(0deg, color-mix(in oklab, var(--color-overlay) 70%, transparent) 0%, transparent 45%);
}
.hero__inner { padding-top: clamp(var(--space-24), 16vh, 11rem); padding-bottom: clamp(var(--space-16), 11vh, var(--space-24)); }
.hero h1 { font-weight: var(--weight-semibold); }
.hero__kicker { display: block; margin-bottom: var(--space-5); font-size: var(--size-sm); font-weight: var(--weight-medium); letter-spacing: 0; line-height: 1.4; color: var(--color-text); }
.hero__headline { display: block; max-width: 15ch; font-size: var(--size-display); line-height: var(--leading-display); letter-spacing: var(--tracking-display); }
.hero__lead { margin-top: var(--space-6); max-width: 54ch; font-size: var(--size-lg); line-height: 1.6; color: var(--color-text); }
.hero__ctas { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-10); }
.hero .cta-note { margin-top: var(--space-4); }
@media (max-width: 640px) {
  .hero { min-height: auto; }
  .hero::before { background: linear-gradient(0deg, color-mix(in oklab, var(--color-overlay) 96%, transparent) 0%, color-mix(in oklab, var(--color-overlay) 86%, transparent) 55%, color-mix(in oklab, var(--color-overlay) 62%, transparent) 100%); }
  .hero__ctas .btn { flex: 1 1 100%; }
}

/* Clientes e parceiros -------------------------------------------------- */
.clients { padding: var(--space-20) 0 var(--space-16); background: var(--color-bg-subtle); border-bottom: 1px solid var(--color-border); }
.clients__head { display: flex; justify-content: space-between; align-items: baseline; gap: var(--space-2) var(--space-8); flex-wrap: wrap; margin-bottom: var(--space-10); }
.clients__title { font-size: var(--size-2xl); letter-spacing: var(--tracking-heading); }
.clients__note { color: var(--color-text-muted); }
.clients__grid { display: grid; grid-template-columns: repeat(7, 1fr); }
.clients__grid { gap: var(--space-4); }
.clients__grid li {
  display: flex; align-items: center; justify-content: center; min-height: 96px; padding: var(--space-4);
  border-radius: var(--card-radius); background: var(--color-surface); border: 1px solid var(--color-border);
  transition: border-color var(--duration-base) ease, box-shadow var(--duration-base) ease;
}
/* Logos em escala de cinza, coloridos no hover. --logo-h ajusta a altura de cada marca. */
.clients__grid img { width: auto; max-width: 100%; height: var(--logo-h, 30px); object-fit: contain; filter: grayscale(1) brightness(var(--logo-b, 1)); opacity: 0.66; transition: filter var(--duration-base) ease, opacity var(--duration-base) var(--ease-out); }
@media (max-width: 1080px) { .clients__grid { grid-template-columns: repeat(5, 1fr); } }
@media (max-width: 760px) { .clients__grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-3); } .clients__grid li { min-height: 76px; padding: var(--space-3); } .clients__grid img { height: calc(var(--logo-h, 30px) * 0.8); } }
@media (max-width: 420px) { .clients__grid li { min-height: 64px; padding: var(--space-2); } .clients__grid img { height: calc(var(--logo-h, 30px) * 0.62); } }

.partners { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-3) var(--space-5); margin-top: var(--space-12); padding-top: var(--space-8); border-top: 1px solid var(--color-border); }
.partners__title { font-size: var(--size-sm); font-weight: var(--weight-medium); color: var(--color-text-muted); }
.partners__logos { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-4) var(--space-10); }
.partners__logos img { height: var(--logo-h, 24px); width: auto; }

/* Seções --------------------------------------------------------------- */
.section { padding: var(--space-section) 0; }
.section--subtle { background: var(--color-bg-subtle); }

.section-head { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5) var(--space-16); align-items: end; margin-bottom: var(--space-section-head); }
.section-head p { color: var(--color-text-muted); font-size: var(--size-lg); line-height: 1.55; max-width: 44ch; }
.section-head--stack { grid-template-columns: 1fr; gap: var(--space-4); }
@media (max-width: 760px) { .section-head { grid-template-columns: 1fr; gap: var(--space-4); } }

/* Serviços */
.services { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-16) var(--space-8); }
.service__media { overflow: hidden; border-radius: var(--media-radius); background: var(--color-bg-muted); }
.service__media img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; transition: transform var(--duration-slow) var(--ease-out); }
.service__body { padding-top: var(--space-6); }
.service h3 { font-size: var(--size-2xl); letter-spacing: var(--tracking-heading); }
.service p { margin-top: var(--space-3); color: var(--color-text-muted); max-width: 54ch; }
.service__link { display: inline-flex; align-items: center; gap: var(--space-2); min-height: var(--tap-min); margin-top: var(--space-3); font-weight: var(--weight-semibold); font-size: var(--size-sm); text-decoration: none; color: var(--color-text-strong); }
.service__link .ico--wa { color: var(--color-action-whatsapp); }
.service__link span { border-bottom: var(--link-underline-thickness) solid var(--link-underline); padding-bottom: 2px; }
.service__link .ico--arrow { transition: transform var(--duration-base) var(--ease-out); }
@media (max-width: 760px) { .services { grid-template-columns: 1fr; gap: var(--space-12); } }

.also { display: grid; grid-template-columns: 1fr 3fr; gap: var(--space-6) var(--space-10); margin-top: var(--space-block); padding-top: var(--space-10); border-top: 1px solid var(--color-border); }
.also h3 { font-size: var(--size-lg); }
.also dl { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-8) var(--space-12); }
.also dt { font-weight: var(--weight-semibold); color: var(--color-text-strong); margin-bottom: var(--space-1); }
.also dd { color: var(--color-text-muted); font-size: var(--size-sm); }
@media (max-width: 900px) { .also, .also dl { grid-template-columns: 1fr; } }

/* Bloco de ajuda (CTA no meio da página) */
.help { display: flex; align-items: center; justify-content: space-between; gap: var(--space-8) var(--space-12); flex-wrap: wrap; margin-top: var(--space-block); padding: var(--panel-padding); border-radius: var(--panel-radius); background: var(--color-bg-subtle); border: 1px solid var(--color-border); }
.help h3 { font-size: var(--size-2xl); letter-spacing: var(--tracking-heading); }
.help p { margin-top: var(--space-3); color: var(--color-text-muted); max-width: 52ch; }
.help__action { display: flex; flex-direction: column; align-items: flex-start; }
@media (max-width: 640px) { .help__action, .help__action .btn { width: 100%; } }

/* Projetos */
.projects { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); }
.project { display: flex; flex-direction: column; gap: var(--space-4); min-height: 236px; padding: var(--card-padding); border-radius: var(--card-radius); background: var(--color-surface); border: 1px solid var(--color-border); box-shadow: var(--shadow-xs); }
.project h3 { font-size: var(--size-lg); line-height: var(--leading-snug); letter-spacing: var(--tracking-snug); }
.project__tag { align-self: flex-start; padding: var(--space-1) var(--space-3); border-radius: var(--radius-full); background: var(--color-bg-subtle); border: 1px solid var(--color-border); color: var(--color-text); font-size: var(--size-xs); font-weight: var(--weight-medium); }
.project__meta { margin-top: auto; padding-top: var(--space-4); border-top: 1px solid var(--color-border); font-size: var(--size-sm); color: var(--color-text-muted); }
.project__meta strong { display: block; color: var(--color-text-strong); font-weight: var(--weight-semibold); }
.project--cta { background: var(--color-bg); border-color: transparent; box-shadow: var(--shadow-md); }
.project--cta p { color: var(--color-text-muted); font-size: var(--size-sm); }
.project--cta .btn { margin-top: auto; }
@media (max-width: 1080px) { .projects { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .projects { grid-template-columns: 1fr; } .project { min-height: 0; } }

/* Alcance: mapa do Brasil em mosaico, uma casa por UF */
.reach { display: grid; grid-template-columns: 1fr auto; gap: var(--space-10) var(--space-16); align-items: center; margin-top: var(--space-block); padding: var(--panel-padding); border-radius: var(--panel-radius); background: var(--color-surface); border: 1px solid var(--color-border); }
.reach h3 { font-size: var(--size-2xl); letter-spacing: var(--tracking-heading); }
.reach p { margin-top: var(--space-3); color: var(--color-text-muted); max-width: 52ch; }
.reach__map { --tile: 42px; display: grid; grid-template-columns: repeat(6, var(--tile)); grid-template-rows: repeat(7, var(--tile)); gap: 4px; }
.uf { grid-column: var(--c); grid-row: var(--r); display: grid; place-items: center; border-radius: var(--radius-sm); background: var(--color-bg-muted); color: var(--color-text-muted); font-family: var(--font-mono); font-size: var(--size-xs); letter-spacing: var(--tracking-mono); }
.uf--on { background: var(--color-action-primary); color: var(--color-on-action-primary); font-weight: var(--weight-medium); }
@media (max-width: 860px) { .reach { grid-template-columns: 1fr; } .reach__map { --tile: clamp(34px, 11vw, 42px); justify-self: center; } }

/* Quem atende */
.about { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-columns); align-items: start; }
.about__avatar { width: 80px; height: 80px; border-radius: var(--radius-full); display: grid; place-items: center; margin-bottom: var(--space-8); background: var(--color-action-primary); color: var(--color-on-action-primary); font-weight: var(--weight-bold); font-size: var(--size-2xl); letter-spacing: -0.04em; }
.about__lead { margin: var(--space-5) 0 var(--space-8); font-size: var(--size-lg); line-height: 1.55; max-width: 44ch; }
.about__lead strong { color: var(--color-text-strong); font-weight: var(--weight-semibold); }
.about__title { font-size: var(--size-lg); margin-bottom: var(--space-5); }
.courses li { display: grid; grid-template-columns: 88px 1fr; gap: var(--space-4); padding: var(--space-4) 0; border-bottom: 1px solid var(--color-border); color: var(--color-text-strong); font-weight: var(--weight-medium); }
.courses li:first-child { border-top: 1px solid var(--color-border); }
.courses span { font-family: var(--font-mono); letter-spacing: var(--tracking-mono); color: var(--color-text-faint); font-size: var(--size-xs); font-weight: var(--weight-regular); text-transform: uppercase; padding-top: 3px; }
@media (max-width: 860px) { .about { grid-template-columns: 1fr; } }

/* Como trabalhamos */
.process { display: grid; grid-template-columns: 5fr 7fr; gap: var(--space-columns); align-items: start; }
.process__media { margin: 0; position: sticky; top: calc(var(--header-h) + var(--space-8)); }
.process__media img { width: 100%; aspect-ratio: 5 / 6; object-fit: cover; border-radius: var(--media-radius); }
.steps { counter-reset: step; }
.steps li { counter-increment: step; display: grid; grid-template-columns: 64px 1fr; gap: var(--space-2) var(--space-4); padding: var(--space-7) 0; border-top: 1px solid var(--color-border-strong); }
.steps li:last-child { border-bottom: 1px solid var(--color-border-strong); }
.steps li::before { content: counter(step, decimal-leading-zero); grid-row: span 2; padding-top: 4px; font-family: var(--font-mono); font-size: var(--size-sm); letter-spacing: var(--tracking-mono); color: var(--color-accent-strong); }
.steps h3 { font-size: var(--size-lg); }
.steps p { color: var(--color-text-muted); }
@media (max-width: 860px) {
  .process { grid-template-columns: 1fr; }
  .process__media { position: static; }
  .process__media img { aspect-ratio: 4 / 3; }
  .steps li { grid-template-columns: 44px 1fr; }
}

.deliverables { display: grid; grid-template-columns: 1fr 1.5fr; gap: var(--space-10) var(--space-16); margin-top: var(--space-block); border-radius: var(--panel-radius); padding: var(--panel-padding); }
.deliverables h3 { font-size: var(--size-2xl); letter-spacing: var(--tracking-heading); margin-bottom: var(--space-4); }
.deliverables ul { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5) var(--space-10); align-content: start; }
.deliverables li { position: relative; padding-left: var(--space-8); color: var(--color-text-strong); }
.deliverables li::before {
  content: ""; position: absolute; left: 2px; top: 0.35em; width: 14px; height: 8px;
  border-left: 2px solid var(--color-accent); border-bottom: 2px solid var(--color-accent); transform: rotate(-45deg);
}
@media (max-width: 900px) { .deliverables { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .deliverables ul { grid-template-columns: 1fr; } }

/* Setores e normas */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-columns); }
.split h2 { font-size: var(--size-3xl); margin-bottom: var(--space-8); }
.sectors { display: grid; grid-template-columns: 1fr 1fr; column-gap: var(--space-8); }
.sectors li { padding: var(--space-4) 0; border-bottom: 1px solid var(--color-border); font-weight: var(--weight-medium); color: var(--color-text-strong); }
.norms { width: 100%; border-collapse: collapse; }
.norms th, .norms td { text-align: left; padding: var(--space-4) 0; border-bottom: 1px solid var(--color-border); vertical-align: baseline; }
.norms th { width: 40%; padding-right: var(--space-4); font-family: var(--font-mono); font-size: var(--size-sm); letter-spacing: var(--tracking-mono); color: var(--color-text-strong); font-weight: var(--weight-medium); white-space: nowrap; }
.norms td { color: var(--color-text-muted); }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }
@media (max-width: 480px) { .sectors { grid-template-columns: 1fr; } .norms th { white-space: normal; } }

/* Faixa de urgência */
.urgent { background: var(--color-brand); color: var(--color-on-action-primary); padding: var(--space-8) 0; }
.urgent__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--space-5) var(--space-10); flex-wrap: wrap; }
.urgent p { font-size: var(--size-lg); max-width: 62ch; }
.urgent strong { font-weight: var(--weight-bold); }

/* FAQ */
.faq { display: grid; grid-template-columns: 4fr 7fr; gap: var(--space-10) var(--space-columns); align-items: start; }
.faq .section-head { margin-bottom: 0; }
.faq .section-head .btn { justify-self: start; margin-top: var(--space-3); }
.faq__list details { border-bottom: 1px solid var(--color-border); }
.faq__list details:first-child { border-top: 1px solid var(--color-border); }
.faq__list summary { cursor: pointer; list-style: none; position: relative; padding: var(--space-6) var(--space-12) var(--space-6) 0; font-weight: var(--weight-medium); font-size: var(--size-lg); letter-spacing: var(--tracking-snug); color: var(--color-text-strong); }
.faq__list summary::-webkit-details-marker { display: none; }
.faq__list summary::after { content: ""; position: absolute; right: var(--space-2); top: 50%; width: 10px; height: 10px; margin-top: -7px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(45deg); transition: transform var(--duration-base) var(--ease-out); }
.faq__list details[open] summary::after { transform: rotate(-135deg); margin-top: -2px; }
.faq__list details p { padding: 0 var(--space-12) var(--space-6) 0; color: var(--color-text-muted); max-width: var(--measure); }
.faq__list details::details-content { block-size: 0; overflow: hidden; transition: block-size var(--duration-base) var(--ease-out), content-visibility var(--duration-base) allow-discrete; }
.faq__list details[open]::details-content { block-size: auto; }
@media (max-width: 860px) { .faq { grid-template-columns: 1fr; } }

/* Contato */
.contact { display: grid; grid-template-columns: 5fr 7fr; gap: var(--space-12) var(--space-columns); align-items: start; }
.contact__info > p { margin-top: var(--space-5); font-size: var(--size-lg); line-height: 1.55; max-width: 42ch; }
@media (max-width: 900px) { .contact { grid-template-columns: 1fr; } }

.person { margin-top: var(--space-10); padding: var(--card-padding); border-radius: var(--card-radius); background: var(--color-bg-subtle); border: 1px solid var(--color-border); }
.person__row { display: flex; align-items: center; gap: var(--space-4); }
.person__avatar { width: 52px; height: 52px; flex: none; border-radius: var(--radius-full); display: grid; place-items: center; background: var(--color-action-primary); color: var(--color-on-action-primary); font-weight: var(--weight-bold); font-size: var(--size-md); letter-spacing: -0.03em; }
.person__name { color: var(--color-text-strong); font-weight: var(--weight-semibold); font-size: var(--size-lg); }
.person__role { font-size: var(--size-sm); color: var(--color-text-muted); }
.person .btn { width: 100%; margin-top: var(--space-6); }

.channels { margin-top: var(--space-8); }
.channels > div { display: grid; grid-template-columns: 104px 1fr; gap: var(--space-4); padding: var(--space-4) 0; border-top: 1px solid var(--color-border); }
.channels > div:last-child { border-bottom: 1px solid var(--color-border); }
.channels dt { color: var(--color-text-muted); font-size: var(--size-sm); padding-top: 1px; }
.channels dd { color: var(--color-text-strong); overflow-wrap: anywhere; }
.channels a { text-decoration: none; }
.channels__sep { color: var(--color-text-faint); margin: 0 var(--space-2); }
@media (max-width: 480px) { .channels > div { grid-template-columns: 1fr; gap: var(--space-1); } }

.form { border-radius: var(--panel-radius); padding: var(--panel-padding); box-shadow: var(--shadow-lg); }
.form h3 { font-size: var(--size-2xl); letter-spacing: var(--tracking-heading); }
.form__sub { margin: var(--space-3) 0 var(--space-8); color: var(--color-text-muted); }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 var(--space-4); }
@media (max-width: 560px) { .form__row { grid-template-columns: 1fr; } }
.field { display: block; margin-bottom: var(--space-5); }
.field > span { display: block; font-size: var(--size-sm); font-weight: var(--weight-medium); color: var(--color-text-strong); margin-bottom: var(--space-2); }
.field input, .field select, .field textarea {
  width: 100%; min-height: var(--field-height); font: inherit; font-size: var(--size-md); color: var(--color-text-strong); background: var(--field-bg);
  border: 1px solid var(--field-border); border-radius: var(--field-radius); padding: var(--space-3) var(--space-4);
  transition: border-color var(--duration-fast) ease, background-color var(--duration-fast) ease, box-shadow var(--duration-fast) ease;
}
.field input::placeholder, .field textarea::placeholder { color: var(--color-text-faint); }
.field select {
  appearance: none; padding-right: var(--space-10);
  background-image: linear-gradient(45deg, transparent 50%, currentColor 50%), linear-gradient(135deg, currentColor 50%, transparent 50%);
  background-position: calc(100% - 20px) 52%, calc(100% - 15px) 52%; background-size: 5px 5px; background-repeat: no-repeat;
}
.field textarea { resize: vertical; min-height: 128px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--field-border-focus); background-color: var(--color-surface); box-shadow: 0 0 0 3px color-mix(in oklab, var(--color-accent) 35%, transparent); }
.field.is-invalid input, .field.is-invalid select, .field.is-invalid textarea { border-color: var(--field-border-invalid); background-color: var(--color-surface); }
.consent { display: flex; gap: var(--space-3); align-items: flex-start; font-size: var(--size-sm); color: var(--color-text-muted); margin: var(--space-2) 0 var(--space-8); }
.consent input { width: 18px; height: 18px; margin: 3px 0 0; accent-color: var(--color-text-strong); flex: none; }
.consent a { color: var(--color-text-strong); }
.consent.is-invalid { color: var(--color-danger); }
.form__actions { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.form__actions .btn { flex: 1 1 220px; }
.form__error, .form__success { padding: var(--space-3) var(--space-4); border-radius: var(--radius-md); font-size: var(--size-sm); }
.form__error { color: var(--color-danger); background: var(--color-danger-bg); margin-bottom: var(--space-5); }
.form__success { color: var(--color-success); background: var(--color-success-bg); margin-top: var(--space-5); }

.map { margin-top: var(--space-block); border-radius: var(--media-radius); overflow: hidden; border: 1px solid var(--color-border); }
.map iframe { display: block; width: 100%; height: 380px; border: 0; filter: grayscale(0.4); }

/* Rodapé --------------------------------------------------------------- */
.footer { padding: var(--space-16) 0 var(--space-8); font-size: var(--size-sm); }
.footer__grid { display: grid; grid-template-columns: 1.6fr 1.2fr 1.2fr; gap: var(--space-8) var(--space-12); padding-bottom: var(--space-12); }
.footer__logo { height: 44px; width: auto; margin-bottom: var(--space-5); }
.footer ul { display: grid; gap: var(--space-1); }
.footer a { display: inline-flex; align-items: center; gap: var(--space-2); min-height: 32px; text-decoration: none; color: var(--color-text); transition: color var(--duration-fast) ease; }
.footer li { overflow-wrap: break-word; color: var(--color-text-muted); }
.footer__legal { color: var(--color-text-faint); font-size: var(--size-xs); line-height: 1.7; }
.footer__legal::before { content: ""; display: block; height: 1px; background: var(--color-border); margin-bottom: var(--space-6); }
.footer__legal strong { font-weight: var(--weight-medium); color: var(--color-text-muted); }
@media (max-width: 760px) { .footer__grid { grid-template-columns: 1fr; } }

/* Contato rápido ------------------------------------------------------- */
.wa-float {
  position: fixed; right: var(--space-6); bottom: var(--space-6); z-index: var(--z-float);
  display: inline-flex; align-items: center; gap: var(--space-2); min-height: 52px; padding: 0 var(--space-5) 0 var(--space-4);
  border-radius: var(--radius-full); background: var(--color-action-whatsapp); color: var(--color-on-action-whatsapp);
  font-weight: var(--weight-semibold); font-size: var(--size-sm); text-decoration: none; box-shadow: var(--shadow-md);
  transition: transform 240ms var(--ease-out), opacity 240ms var(--ease-out), background-color var(--duration-fast) ease;
}
.wa-float:active { transform: scale(0.97); }
.wa-float svg { width: 24px; height: 24px; }
/* Escondido no hero e no contato, que já mostram o botão do WhatsApp */
.wa-float.is-hidden { opacity: 0; transform: translateY(12px) scale(0.96); pointer-events: none; transition-duration: 150ms; }

.mobile-bar { display: none; }
@media (max-width: 760px) {
  .wa-float { display: none; }
  body { padding-bottom: calc(68px + env(safe-area-inset-bottom)); }
  .mobile-bar {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: var(--z-float); display: grid; grid-template-columns: 1fr 2fr; gap: var(--space-2);
    padding: var(--space-2) var(--space-3) calc(var(--space-2) + env(safe-area-inset-bottom));
    background: color-mix(in oklab, var(--color-bg) 92%, transparent); backdrop-filter: blur(12px); border-top: 1px solid var(--color-border);
  }
  .mobile-bar a { transition: transform var(--duration-press) var(--ease-out); display: flex; align-items: center; justify-content: center; gap: var(--space-2); min-height: 50px; border-radius: var(--radius-md); font-size: var(--size-sm); font-weight: var(--weight-semibold); color: var(--color-text-strong); text-decoration: none; border: 1px solid var(--color-border-strong); background: var(--color-bg); }
  .mobile-bar a:active { transform: scale(0.97); }
  .mobile-bar svg { width: 20px; height: 20px; }
  .mobile-bar .mobile-bar__wa { background: var(--color-action-whatsapp); color: var(--color-on-action-whatsapp); border-color: transparent; }
}

/* Hover só onde existe mouse: no toque, :hover "gruda" depois do tap. */
@media (hover: hover) and (pointer: fine) {
  .rcard:hover { border-color: var(--color-border-strong); box-shadow: var(--shadow-sm); }
  .toc a:hover, .breadcrumbs a:hover { color: var(--color-text-strong); }
  .hub__cats a:hover { border-color: var(--color-text-strong); }
  .btn--whatsapp:hover { background: var(--color-action-whatsapp-hover); }
  .btn--outline:hover { border-color: var(--color-text-strong); }
  .topbar a:hover { color: var(--color-text-strong); }
  .nav a:not(.btn):hover { color: var(--color-text-strong); }
  .nav a:not(.btn):hover::after { transform: scaleX(1); }
  .clients__grid li:hover { border-color: var(--color-border-strong); box-shadow: var(--shadow-sm); }
  .clients__grid li:hover img { filter: none; opacity: 1; }
  .service:hover .service__media img { transform: scale(1.03); }
  .service__link:hover .ico--arrow { transform: translateX(3px); }
  .channels a:hover { text-decoration: underline; text-decoration-color: var(--link-underline); text-underline-offset: 4px; }
  .footer a:hover { color: var(--color-text-strong); }
  .wa-float:hover { background: var(--color-action-whatsapp-hover); }
}

/* Entrada do hero: aparece em cascata uma única vez. Sem movimento para quem prefere menos movimento. */
@keyframes hero-in { from { opacity: 0; transform: translateY(12px); filter: blur(4px); } }
@keyframes hero-img-in { from { opacity: 0.4; transform: scale(1.04); } }
@keyframes fade-in { from { opacity: 0; } }
.hero__inner > * { animation: hero-in var(--duration-entrance) var(--ease-out) both; animation-delay: calc(var(--i, 0) * 70ms + 60ms); }
.hero__inner > :nth-child(2) { --i: 1; }
.hero__inner > :nth-child(3) { --i: 2; }
.hero__inner > :nth-child(4) { --i: 3; }
.hero__img { animation: hero-img-in 1400ms var(--ease-out) both; }
@media (prefers-reduced-motion: reduce) {
  .hero__inner > * { animation: fade-in 300ms ease both; animation-delay: 0ms; }
  .hero__img { animation: none; }
}

/* Utilitário de acessibilidade: visível só para leitores de tela */
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* Trilha de navegação */
.breadcrumbs { padding-top: var(--space-8); font-size: var(--size-sm); color: var(--color-text-muted); }
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.breadcrumbs li { display: inline-flex; align-items: center; gap: var(--space-2); }
.breadcrumbs li + li::before { content: "/"; color: var(--color-text-faint); }
.breadcrumbs a { color: var(--color-text); text-decoration: underline; text-decoration-color: var(--color-border-strong); text-underline-offset: 3px; }
.breadcrumbs [aria-current="page"] { color: var(--color-text-strong); font-weight: var(--weight-medium); }

/* Página de texto (política) e 404 */
.legal { max-width: 780px; padding-bottom: var(--space-20); }
.legal h1 { font-size: var(--size-4xl); letter-spacing: var(--tracking-heading); margin: var(--space-6) 0 var(--space-3); }
.legal h2 { font-size: var(--size-xl); margin: 2em 0 .6em; }
.legal p { margin-bottom: 1em; }
.legal a { color: var(--color-text-strong); text-decoration-color: var(--link-underline); text-decoration-thickness: var(--link-underline-thickness); text-underline-offset: 3px; }
.legal ul { list-style: disc; padding-left: 1.4em; margin-bottom: 1em; }
.legal li { margin-bottom: .4em; }
.legal__updated { color: var(--color-text-muted); font-size: var(--size-sm); }
.not-found { min-height: 60svh; display: grid; place-content: center; gap: var(--space-5); text-align: center; padding: var(--space-section) var(--gutter); }
.not-found h1 { font-size: var(--size-4xl); letter-spacing: var(--tracking-heading); }
.not-found p { color: var(--color-text-muted); max-width: 46ch; margin: 0 auto; }
.not-found .hero__ctas { justify-content: center; margin-top: var(--space-4); }

/* Hub de recursos */
.hub { padding-bottom: var(--space-section); }
.hub__head { max-width: 760px; padding: var(--space-10) 0 var(--space-12); }
.hub__head h1 { font-size: var(--size-display); line-height: var(--leading-display); letter-spacing: var(--tracking-display); }
.hub__resumo { margin-top: var(--space-6); font-size: var(--size-lg); color: var(--color-text); max-width: var(--measure); }
.hub__cats ul { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-bottom: var(--space-12); }
.hub__cats a { display: inline-flex; align-items: center; gap: var(--space-2); min-height: var(--tap-min); padding: 0 var(--space-4); border-radius: var(--radius-full); border: 1px solid var(--color-border-strong); text-decoration: none; color: var(--color-text-strong); font-size: var(--size-sm); font-weight: var(--weight-medium); }
.hub__count { font-family: var(--font-mono); font-size: var(--size-xs); color: var(--color-text-muted); }
.hub__group { padding-top: var(--space-10); border-top: 1px solid var(--color-border); margin-bottom: var(--space-14); }
.hub__group-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: var(--space-2) var(--space-8); margin-bottom: var(--space-6); }
.hub__group-head h2 { font-size: var(--size-2xl); }
.hub__group-head p { color: var(--color-text-muted); }
.hub__help { margin-top: var(--space-block); }

.rgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-4); }
@media (max-width: 980px) { .rgrid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .rgrid { grid-template-columns: 1fr; } }
.rcard { position: relative; display: flex; flex-direction: column; gap: var(--space-3); padding: var(--card-padding); border-radius: var(--card-radius); border: 1px solid var(--color-border); background: var(--color-surface); transition: border-color var(--duration-fast) ease, box-shadow var(--duration-fast) ease; }
.rcard__tag { align-self: flex-start; padding: var(--space-1) var(--space-3); border-radius: var(--radius-full); background: var(--color-bg-subtle); border: 1px solid var(--color-border); font-size: var(--size-xs); font-weight: var(--weight-medium); }
.rcard__title { font-size: var(--size-lg); line-height: var(--leading-snug); }
.rcard__title a { text-decoration: none; color: inherit; }
.rcard__title a::after { content: ""; position: absolute; inset: 0; border-radius: inherit; }
.rcard__desc { color: var(--color-text-muted); font-size: var(--size-sm); }
.rcard__meta { margin-top: auto; padding-top: var(--space-3); border-top: 1px solid var(--color-border); font-size: var(--size-xs); color: var(--color-text-muted); }
.rcard:focus-within { border-color: var(--color-text-strong); }

/* Artigo */
.article-page { padding-bottom: var(--space-section); }
.article__head { max-width: 780px; padding: var(--space-10) 0 var(--space-10); }
.article__tag { display: inline-block; margin-bottom: var(--space-4); padding: var(--space-1) var(--space-3); border-radius: var(--radius-full); background: var(--color-bg-subtle); border: 1px solid var(--color-border); font-size: var(--size-xs); font-weight: var(--weight-medium); }
.article__head h1 { font-size: var(--size-4xl); line-height: 1.1; letter-spacing: var(--tracking-heading); }
.article__resumo { margin-top: var(--space-6); font-size: var(--size-lg); line-height: 1.6; color: var(--color-text-strong); max-width: var(--measure); }
.article__meta { display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-6); margin-top: var(--space-6); font-size: var(--size-sm); color: var(--color-text-muted); }
.article__layout { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: var(--space-columns); align-items: start; padding-top: var(--space-8); border-top: 1px solid var(--color-border); }
.article__body { max-width: 720px; }
@media (max-width: 960px) { .article__layout { grid-template-columns: 1fr; } }

.toc { position: sticky; top: calc(var(--header-h) + var(--space-6)); font-size: var(--size-sm); }
.toc__title { font-weight: var(--weight-semibold); color: var(--color-text-strong); margin-bottom: var(--space-3); }
.toc ol { display: grid; gap: var(--space-2); counter-reset: toc; }
.toc a { color: var(--color-text-muted); text-decoration: none; }
@media (max-width: 960px) { .toc { position: static; padding: var(--space-5); border-radius: var(--card-radius); background: var(--color-bg-subtle); } }

.prose { color: var(--color-text); }
.prose > * + * { margin-top: var(--space-4); }
.prose h2 { font-size: var(--size-2xl); letter-spacing: var(--tracking-heading); margin-top: var(--space-12); scroll-margin-top: calc(var(--header-h) + var(--space-6)); }
.prose h3 { font-size: var(--size-lg); margin-top: var(--space-8); }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose ul { list-style: disc; }
.prose ol { list-style: decimal; }
.prose li + li { margin-top: var(--space-2); }
.prose a { color: var(--color-text-strong); text-decoration: underline; text-decoration-color: var(--link-underline); text-decoration-thickness: var(--link-underline-thickness); text-underline-offset: 3px; }
.prose strong { color: var(--color-text-strong); font-weight: var(--weight-semibold); }
.prose blockquote { padding: var(--space-4) var(--space-5); border-left: 3px solid var(--color-accent); background: var(--color-bg-subtle); border-radius: 0 var(--radius-md) var(--radius-md) 0; }
.prose table { width: 100%; border-collapse: collapse; font-size: var(--size-sm); display: block; overflow-x: auto; }
.prose th, .prose td { text-align: left; padding: var(--space-3); border-bottom: 1px solid var(--color-border); }
.howto li { scroll-margin-top: calc(var(--header-h) + var(--space-6)); }
.article__qa + .article__qa { margin-top: var(--space-6); }
.article__qa h3 { margin-top: 0; }
.article__sources { font-size: var(--size-sm); }
.article__sources a { overflow-wrap: anywhere; }
.article__cta { margin-top: var(--space-block); }
.related { margin-top: var(--space-block); padding-top: var(--space-12); border-top: 1px solid var(--color-border); }
.related h2 { font-size: var(--size-2xl); margin-bottom: var(--space-6); }