/* Latente — estúdio de vídeo com IA
   Conceito: do ruído à imagem. O mapa de calor (inferno) só aparece para indicar
   progresso ou estado; a largura variável da Anybody "interpola" como o espaço latente. */

@font-face {
  font-family: "Anybody";
  src: url("../fonts/anybody-var.woff") format("woff");
  font-weight: 100 900;
  font-stretch: 50% 150%;
  font-display: swap;
}
@font-face {
  font-family: "Instrument Sans";
  src: url("../fonts/instrument-sans-var.woff") format("woff");
  font-weight: 400 700;
  font-stretch: 75% 100%;
  font-display: swap;
}

/* Layout: coluna editorial alinhada à esquerda, grade de 12 colunas nas explorações. */
:root {
  --breu: #0A0722;          /* fundo: origem do mapa inferno */
  --ultravioleta: #160B39;  /* superfícies elevadas */
  --ameixa: #420A68;
  --magenta: #932667;
  --brasa: #DD513A;
  --ambar: #FCA50A;
  --incandescente: #FCFFA4; /* ponto mais quente: ação principal */
  --nevoa: #F1EEF8;         /* texto */
  --nevoa-2: #B7AECB;       /* texto secundário */
  --linha: rgba(241, 238, 248, 0.14);
  --ramp: linear-gradient(90deg, #2B0B57 0%, #932667 30%, #DD513A 55%, #FCA50A 78%, #FCFFA4 100%);

  --font-display: "Anybody", "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  --font-text: "Instrument Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --maxw: 1440px;
  --gutter: clamp(16px, 4vw, 56px);
  --section: clamp(5rem, 11vw, 10rem);
  --ease-out: cubic-bezier(0.2, 0.7, 0, 1);

  color-scheme: dark;
}

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

html {
  background: var(--breu);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--breu);
  color: var(--nevoa);
  font-family: var(--font-text);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Grão de filme sobre toda a página: o ruído é o material da marca. */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 100;
  pointer-events: none;
  opacity: 0.06;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

img, video, svg { max-width: 100%; }
a { color: inherit; }
::selection { background: var(--ambar); color: var(--breu); }

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

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

.skip {
  position: absolute;
  left: 16px; top: -100px;
  z-index: 200;
  padding: 0.75rem 1rem;
  background: var(--incandescente);
  color: var(--breu);
  font-weight: 600;
  text-decoration: none;
  border-radius: 6px;
}
.skip:focus { top: 16px; }

section[id] { scroll-margin-top: 72px; }

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-left: max(var(--gutter), env(safe-area-inset-left, 0px));
  padding-right: max(var(--gutter), env(safe-area-inset-right, 0px));
}

/* ---------- Tipografia ---------- */
h1, h2, h3 { margin: 0; font-weight: inherit; }

h2 {
  font-family: var(--font-display);
  font-variation-settings: "wdth" 112, "wght" 720;
  font-size: clamp(2.25rem, 5.4vw, 5.25rem);
  line-height: 0.96;
  letter-spacing: -0.01em;
  text-wrap: balance;
}

p { margin: 0; }

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
  gap: 1.25rem 4rem;
  align-items: end;
  margin-bottom: clamp(2.5rem, 6vw, 5rem);
}
.section-head p {
  color: var(--nevoa-2);
  font-size: 1.125rem;
  max-width: 34rem;
}

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.95em 1.45em;
  border: 0;
  border-radius: 999px;
  font: 600 0.95rem/1 var(--font-text);
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color 0.25s, color 0.25s, box-shadow 0.25s;
}
.btn--hot { background: var(--incandescente); color: var(--breu); }
.btn--hot:hover { background: var(--ambar); }
.btn--ghost { background: transparent; color: var(--nevoa); box-shadow: inset 0 0 0 1px rgba(241, 238, 248, 0.35); }
.btn--ghost:hover { box-shadow: inset 0 0 0 1px var(--nevoa); }

/* ---------- Barra superior ---------- */
.topbar {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  padding-top: env(safe-area-inset-top, 0px);
  transition: background-color 0.35s, border-color 0.35s, backdrop-filter 0.35s;
  border-bottom: 1px solid transparent;
}
.topbar.is-solid {
  background: rgba(10, 7, 34, 0.72);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  backdrop-filter: blur(14px) saturate(1.2);
  border-bottom-color: var(--linha);
}
.topbar__inner {
  max-width: var(--maxw);
  margin-inline: auto;
  padding-left: max(var(--gutter), env(safe-area-inset-left, 0px));
  padding-right: max(var(--gutter), env(safe-area-inset-right, 0px));
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--nevoa);
  text-decoration: none;
  position: relative;
  z-index: 2;
}
.brand__symbol { width: 26px; height: 26px; flex: none; }

/* Logotipo vivo: cada letra numa largura do eixo wdth, de 50 a 150. */
.wordmark {
  display: inline-flex;
  font-family: var(--font-display);
  font-size: 1.5rem;
  line-height: 1;
  letter-spacing: 0.02em;
}
.wordmark span {
  font-variation-settings: "wdth" var(--w), "wght" 800;
  transition: font-variation-settings 1.2s var(--ease-out);
  transition-delay: calc(var(--i) * 70ms);
}
.wordmark span:nth-child(1) { --w: 50;     --i: 0; }
.wordmark span:nth-child(2) { --w: 66.67;  --i: 1; }
.wordmark span:nth-child(3) { --w: 83.33;  --i: 2; }
.wordmark span:nth-child(4) { --w: 100;    --i: 3; }
.wordmark span:nth-child(5) { --w: 116.67; --i: 4; }
.wordmark span:nth-child(6) { --w: 133.33; --i: 5; }
.wordmark span:nth-child(7) { --w: 150;    --i: 6; }
.is-latent .wordmark span { --w: 50; }

.nav { display: flex; align-items: center; }
.nav__links {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2.4vw, 2.25rem);
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav__links a:not(.btn) {
  color: var(--nevoa);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.2s;
}
.nav__links a:not(.btn):hover { color: var(--incandescente); }
.nav__toggle {
  display: none;
  position: relative;
  z-index: 2;
  font: 600 0.95rem/1 var(--font-text);
  color: var(--nevoa);
  background: transparent;
  border: 1px solid rgba(241, 238, 248, 0.35);
  border-radius: 999px;
  padding: 0.7em 1.2em;
  cursor: pointer;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  isolation: isolate;
  min-height: max(640px, 100svh);
  display: grid;
  grid-template-rows: 1fr auto;
  overflow: hidden;
}
.hero__media { position: absolute; inset: 0; z-index: -1; background: var(--breu); }
.hero__video,
.hero__field {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.hero__field { pointer-events: none; }
.hero__scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 7, 34, 0.6) 0%, rgba(10, 7, 34, 0) 20%, rgba(10, 7, 34, 0) 42%, rgba(10, 7, 34, 0.88) 100%),
    linear-gradient(90deg, rgba(10, 7, 34, 0.45) 0%, rgba(10, 7, 34, 0) 60%);
}

.hero__content {
  align-self: end;
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-left: max(var(--gutter), env(safe-area-inset-left, 0px));
  padding-right: max(var(--gutter), env(safe-area-inset-right, 0px));
  padding-top: 7rem;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  row-gap: clamp(1.5rem, 3vw, 2.5rem);
}
.hero__title {
  grid-column: 1 / -1;
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 12.2vw, 12rem);
  line-height: 0.86;
  letter-spacing: -0.015em;
  text-wrap: balance;
}
.hero__title .word { display: inline-block; white-space: nowrap; }
.hero__title .ch {
  font-variation-settings: "wdth" var(--hw, 108), "wght" 760;
  transition: font-variation-settings 1.4s var(--ease-out);
  transition-delay: calc(var(--i) * 32ms);
}
.hero__title { font-variation-settings: "wdth" 108, "wght" 760; }
.is-latent .hero__title { font-variation-settings: "wdth" 50, "wght" 760; }
.is-latent .hero__title .ch { --hw: 50; }

.hero__aside {
  grid-column: 7 / -1;
  display: grid;
  gap: 1.5rem;
}
.hero__lead {
  font-size: clamp(1.05rem, 1.35vw, 1.25rem);
  line-height: 1.5;
  max-width: 34rem;
  text-wrap: pretty;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }

.readout {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding: clamp(1.5rem, 3vw, 2.5rem) max(var(--gutter), env(safe-area-inset-right, 0px)) 1.25rem max(var(--gutter), env(safe-area-inset-left, 0px));
  color: var(--nevoa-2);
  font-size: 0.8rem;
  font-variant-numeric: tabular-nums;
  transition: opacity 1s;
}
.readout__bar {
  height: 2px;
  background: var(--linha);
  border-radius: 2px;
  overflow: hidden;
}
.readout__bar span {
  display: block;
  height: 100%;
  background: var(--ramp);
  clip-path: inset(0 calc((1 - var(--p, 1)) * 100%) 0 0);
}
.readout.is-done { opacity: 0.55; }

/* ---------- Manifesto ---------- */
.manifesto { padding-block: var(--section); }
.manifesto p {
  max-width: 23em;
  font-size: clamp(1.6rem, 3.5vw, 3.2rem);
  font-weight: 500;
  font-variation-settings: "wdth" 92;
  line-height: 1.14;
  letter-spacing: -0.012em;
  text-wrap: pretty;
}
.manifesto p + p { margin-top: 0.9em; }
.manifesto p:last-child { color: var(--nevoa); }
.manifesto .w { transition: opacity 0.6s, filter 0.6s, color 0.6s; }
.js .manifesto.is-armed .w { opacity: 0.16; filter: blur(5px); }
.js .manifesto.is-armed .w.is-on { opacity: 1; filter: none; }

/* ---------- Explorações ---------- */
.works { padding-block: 0 var(--section); }
.works__grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(2.5rem, 5vw, 4.5rem) clamp(1rem, 2vw, 1.75rem);
  align-items: end;
}
.work { margin: 0; min-width: 0; }
.work--a { grid-column: 1 / span 8;  --ar: 16 / 9; }
.work--b { grid-column: 9 / span 4;  --ar: 4 / 5; }
.work--c { grid-column: 2 / span 4;  --ar: 4 / 5; }
.work--d { grid-column: 6 / span 7;  --ar: 16 / 9; }
.work--e { grid-column: 1 / span 4;  --ar: 3 / 4; }
.work--f { grid-column: 5 / span 8;  --ar: 21 / 9; }

.work__frame {
  position: relative;
  aspect-ratio: var(--ar);
  max-width: 100%;
  overflow: hidden;
  border-radius: 4px;
  background: var(--ultravioleta);
}
.work__frame video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: scale(1.02);
  transition: transform 1.4s var(--ease-out);
}
.work:hover .work__frame video { transform: scale(1.06); }
.work figcaption {
  display: flex;
  align-items: baseline;
  gap: 0.4rem 1rem;
  padding-top: 0.9rem;
  flex-wrap: wrap;
}
.work__title {
  font-family: var(--font-display);
  font-variation-settings: "wdth" 125, "wght" 650;
  font-size: 1.3rem;
  line-height: 1.1;
}
.work__meta { color: var(--nevoa-2); font-size: 0.95rem; }
.work__time {
  margin-left: auto;
  color: var(--nevoa-2);
  font-size: 0.9rem;
  font-variant-numeric: tabular-nums;
}

/* ---------- Serviços ---------- */
.services { position: relative; isolation: isolate; padding-block: var(--section); background: var(--ultravioleta); }
.services .wrap { position: relative; z-index: 1; }
.services__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--linha);
}
.service {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
  gap: 0.75rem 4rem;
  align-items: baseline;
  padding-block: clamp(1.4rem, 3vw, 2.25rem);
  border-bottom: 1px solid var(--linha);
}
.service h3 {
  font-family: var(--font-display);
  font-variation-settings: "wdth" 104, "wght" 620;
  font-size: clamp(1.6rem, 3.3vw, 3.1rem);
  line-height: 1;
  letter-spacing: -0.01em;
  transition: color 0.3s;
}
.service p { color: var(--nevoa-2); max-width: 30rem; }
.service:hover h3 { color: var(--incandescente); }

.preview {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 0;
  width: clamp(240px, 24vw, 400px);
  aspect-ratio: 16 / 10;
  border-radius: 4px;
  overflow: hidden;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.25s;
  background: var(--breu);
  display: none;
}
.preview video { width: 100%; height: 100%; object-fit: cover; display: block; filter: brightness(0.72); }
.preview.is-on { opacity: 1; }
@media (hover: hover) and (pointer: fine) {
  .preview { display: block; }
}

/* ---------- Direção ---------- */
.direction { padding-block: var(--section); }
.direction__grid {
  display: grid;
  grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: center;
}
.direction__photo img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 4px;
  background: var(--ultravioleta);
}
.direction__text { display: grid; gap: 1.5rem; }
.direction__text > p { color: var(--nevoa-2); font-size: 1.125rem; max-width: 34rem; }
.pillars { display: grid; gap: 0; margin: 1rem 0 0; }
.pillars div {
  display: grid;
  grid-template-columns: 10rem minmax(0, 1fr);
  gap: 0.25rem 1.5rem;
  padding-block: 1.1rem;
  border-top: 1px solid var(--linha);
}
.pillars dt { font-weight: 600; }
.pillars dd { margin: 0; color: var(--nevoa-2); }

/* ---------- Processo ---------- */
.process { padding-block: var(--section); }
.process__ramp {
  height: 3px;
  border-radius: 2px;
  background: var(--linha);
  overflow: hidden;
  margin-bottom: clamp(1.75rem, 3vw, 2.5rem);
}
.process__ramp span {
  display: block;
  height: 100%;
  background: var(--ramp);
  clip-path: inset(0 calc((1 - var(--p, 1)) * 100%) 0 0);
}
.process__steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 2rem 1.5rem;
}
.process__steps li {
  display: grid;
  gap: 0.7rem;
  align-content: start;
  transition: opacity 0.5s;
}
/* Rampa inferno a partir de t=0.5, para que todo número tenha contraste ≥ 3:1 sobre o breu. */
.process__steps li:nth-child(1) { --c: #BC3754; }
.process__steps li:nth-child(2) { --c: #DD513A; }
.process__steps li:nth-child(3) { --c: #F37819; }
.process__steps li:nth-child(4) { --c: #FCAE12; }
.process__steps li:nth-child(5) { --c: #FCFFA4; }
.process__n {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 5vw, 4.5rem);
  line-height: 1;
  color: var(--c);
  font-variation-settings: "wdth" calc(60 + var(--t) * 22), "wght" 720;
  font-variant-numeric: tabular-nums;
}
.process__steps h3 { font-size: 1.15rem; font-weight: 600; line-height: 1.3; }
.process__steps p { color: var(--nevoa-2); font-size: 0.98rem; }
.js .process.is-armed li { opacity: 0.32; }
.js .process.is-armed li.is-hot { opacity: 1; }

/* ---------- Comparação ---------- */
.compare { padding-block: 0 var(--section); }
.compare .section-head { grid-template-columns: minmax(0, 8fr) minmax(0, 3fr); }
.compare__scroll { overflow-x: auto; }
.compare__table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 1.05rem;
}
.compare__table th,
.compare__table td {
  text-align: left;
  vertical-align: top;
  padding: 1.15rem 1.25rem 1.15rem 0;
  border-bottom: 1px solid var(--linha);
}
.compare__table thead th { font-size: 0.9rem; font-weight: 600; color: var(--nevoa-2); }
.compare__table tbody th { font-weight: 600; width: 26%; }
.compare__table td { color: var(--nevoa-2); }
.compare__table td:last-child,
.compare__table thead th:last-child {
  color: var(--nevoa);
  padding-left: 1.25rem;
  background: rgba(252, 165, 10, 0.06);
}
.compare__table thead th:last-child { color: var(--incandescente); }

/* ---------- Perguntas ---------- */
.faq { padding-block: var(--section); background: var(--ultravioleta); }
.faq__grid {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
  gap: 2rem 4rem;
  align-items: start;
}
.faq__grid h2,
.direction__text h2 { font-size: clamp(2.25rem, 4vw, 4rem); }
.faq__list { border-top: 1px solid var(--linha); }
.faq details { border-bottom: 1px solid var(--linha); }
.faq summary {
  list-style: none;
  cursor: pointer;
  position: relative;
  padding: 1.3rem 2.75rem 1.3rem 0;
  font-size: 1.2rem;
  font-weight: 550;
  line-height: 1.35;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "";
  position: absolute;
  right: 0.25rem;
  top: 50%;
  width: 14px;
  height: 14px;
  background:
    linear-gradient(currentColor, currentColor) center / 100% 2px no-repeat,
    linear-gradient(currentColor, currentColor) center / 2px 100% no-repeat;
  transform: translateY(-50%);
  transition: transform 0.3s var(--ease-out);
}
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq summary:hover { color: var(--incandescente); }
.faq details p { color: var(--nevoa-2); max-width: 60ch; padding-bottom: 1.4rem; }

/* ---------- Contato ---------- */
.contact {
  position: relative;
  overflow: hidden;
  padding-block: var(--section);
}
/* A semente do símbolo, ampliada: o ponto de calor onde um vídeo começa. */
.contact__seed {
  position: absolute;
  right: -18vw;
  bottom: -30vw;
  width: min(80vw, 980px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, #FCFFA4 0%, #FCA50A 16%, #DD513A 32%, #932667 50%, #420A68 66%, rgba(10, 7, 34, 0) 72%);
  filter: blur(30px);
  opacity: 0.5;
  pointer-events: none;
}
.contact__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: 3rem clamp(3rem, 6vw, 6rem);
  align-items: start;
}
.contact__intro { display: grid; gap: 1.5rem; }
.contact__intro h2 { font-size: clamp(2.6rem, 6vw, 6rem); }
.contact__intro p { color: var(--nevoa-2); font-size: 1.125rem; max-width: 32rem; }
.contact__direct { font-size: 1rem !important; }
.contact__email { color: var(--incandescente); font-weight: 600; user-select: all; overflow-wrap: anywhere; }

.form {
  display: grid;
  gap: 1.15rem;
  padding: clamp(1.25rem, 3vw, 2.25rem);
  background: rgba(10, 7, 34, 0.82);
  border: 1px solid var(--linha);
  border-radius: 8px;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}
.form__row { display: grid; gap: 0.45rem; min-width: 0; }
.form label,
.form legend { font-size: 0.9rem; color: var(--nevoa-2); }
.form input[type="text"],
.form input[type="email"],
.form textarea {
  width: 100%;
  font: inherit;
  color: var(--nevoa);
  background: var(--ultravioleta);
  border: 1px solid var(--linha);
  border-radius: 6px;
  padding: 0.85rem 1rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form textarea { resize: vertical; min-height: 8rem; }
.form input::placeholder,
.form textarea::placeholder { color: rgba(183, 174, 203, 0.6); }
.form input:focus,
.form textarea:focus {
  outline: none;
  border-color: var(--ambar);
  box-shadow: 0 0 0 3px rgba(252, 165, 10, 0.22);
}
.form [aria-invalid="true"] { border-color: var(--brasa); }

.form__chips {
  border: 0;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.form__chips legend { width: 100%; margin-bottom: 0.45rem; padding: 0; }
.form__chips input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}
.form__chips label {
  padding: 0.55rem 0.95rem;
  border-radius: 999px;
  border: 1px solid rgba(241, 238, 248, 0.25);
  color: var(--nevoa);
  font-size: 0.92rem;
  cursor: pointer;
  transition: background-color 0.2s, color 0.2s, border-color 0.2s;
}
.form__chips label:hover { border-color: var(--nevoa); }
.form__chips input:checked + label { background: var(--nevoa); color: var(--breu); border-color: var(--nevoa); }
.form__chips input:focus-visible + label { outline: 2px solid var(--ambar); outline-offset: 2px; }

.form__foot { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.5rem; }
.form__status { color: var(--nevoa-2); font-size: 0.95rem; }
.form__status.is-error { color: #FF9C86; }

/* ---------- Rodapé ---------- */
.footer { padding-block: clamp(3rem, 6vw, 5rem) 2rem; border-top: 1px solid var(--linha); }
.footer__mark { display: block; width: 100%; height: auto; }
.footer__row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem 2rem;
  margin-top: clamp(1.5rem, 3vw, 2.5rem);
  color: var(--nevoa-2);
  font-size: 0.9rem;
}
.footer__row a { color: var(--nevoa); }
.footer__row a:hover { color: var(--incandescente); }

/* ---------- Responsivo ---------- */
@media (max-width: 1080px) {
  .hero__aside { grid-column: 5 / -1; }
}

@media (max-width: 900px) {
  .nav__toggle { display: inline-flex; }
  .nav__links {
    position: fixed;
    inset: 0;
    z-index: 1;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 1.25rem;
    padding: 6rem max(var(--gutter), env(safe-area-inset-right, 0px)) 3rem max(var(--gutter), env(safe-area-inset-left, 0px));
    background: var(--breu);
    visibility: hidden;
    opacity: 0;
    transition: opacity 0.3s, visibility 0s 0.3s;
  }
  .nav.is-open .nav__links { visibility: visible; opacity: 1; transition: opacity 0.3s; }
  .nav__links a:not(.btn) {
    font-family: var(--font-display);
    font-variation-settings: "wdth" 120, "wght" 650;
    font-size: clamp(2rem, 9vw, 3rem);
    line-height: 1.1;
  }
  .nav__cta { margin-top: 1rem; }

  .hero__aside { grid-column: 1 / -1; }
  .section-head,
  .compare .section-head { grid-template-columns: minmax(0, 1fr); }

  .works__grid { grid-template-columns: minmax(0, 1fr); row-gap: 2.5rem; }
  .work--a, .work--b, .work--c, .work--d, .work--e, .work--f { grid-column: auto; }
  .work--f { --ar: 16 / 9; }

  .service { grid-template-columns: minmax(0, 1fr); }
  .direction__grid { grid-template-columns: minmax(0, 1fr); }
  .direction__photo img { aspect-ratio: 4 / 3; }

  .process__steps { grid-template-columns: minmax(0, 1fr); gap: 1.75rem; }
  .process__steps li { grid-template-columns: 5.5rem minmax(0, 1fr); column-gap: 1rem; }
  .process__n { grid-row: span 2; font-size: 2.6rem; }

  .faq__grid,
  .contact__grid { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 520px) {
  .wordmark { font-size: 1.25rem; }
  .pillars div { grid-template-columns: minmax(0, 1fr); }
  .hero__actions .btn { flex: 1 1 auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}