/* ==========================================================================
   Distopy 2
   Tokens, base, componentes e seções, na ordem em que aparecem na página.
   As heroes vivas dos clientes moram em `live.css`.
   ========================================================================== */

@property --s {
  syntax: "<number>";
  inherits: false;
  initial-value: 0.9;
}

:root {
  --ink: #0c0c0c;
  --ink-2: #141414;
  --ink-3: #1c1c1c;
  --paper: #f3efe8;
  --paper-2: #e8e3da;
  --accent: #ff4a1c;
  --accent-2: #ff7a52;
  --white: #ffffff;

  --font: "Bricolage Grotesque", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  --gutter: clamp(1.25rem, 4vw, 4rem);
  --max: 1440px;
  --sec: clamp(5rem, 10vw, 9rem);
  --header-h: 76px;

  --r: 22px;
  --r-sm: 12px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-io: cubic-bezier(0.65, 0, 0.35, 1);
}

[data-theme="dark"] {
  --bg: var(--ink);
  --fg: #fff;
  --mut: rgba(255, 255, 255, 0.6);
  --mut-2: rgba(255, 255, 255, 0.36);
  --line: rgba(255, 255, 255, 0.12);
  --surface: var(--ink-2);
  color-scheme: dark;
}

[data-theme="light"] {
  --bg: var(--paper);
  --fg: var(--ink);
  --mut: rgba(12, 12, 12, 0.62);
  --mut-2: rgba(12, 12, 12, 0.4);
  --line: rgba(12, 12, 12, 0.13);
  --surface: #fff;
  color-scheme: light;
}

/* ------------------------------------------------------------------ base -- */

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

* {
  margin: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 0.5rem);
}

/* Rolagem suave por JavaScript: a nativa sai do caminho */
html.lenis,
html.lenis body {
  height: auto;
}

.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}

.lenis.lenis-smooth [data-lenis-prevent] {
  overscroll-behavior: contain;
}

.lenis.lenis-stopped {
  overflow: hidden;
}

body {
  background: var(--ink);
  color: #fff;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body.travado {
  overflow: hidden;
}

img,
svg,
video,
canvas {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

ul,
ol {
  list-style: none;
  padding: 0;
}

::selection {
  background: var(--accent);
  color: #fff;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

section,
footer {
  background: var(--bg);
  color: var(--fg);
}

.shell {
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

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

a.sr-only:focus {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 200;
  width: auto;
  height: auto;
  clip: auto;
  padding: 0.8rem 1.2rem;
  background: #fff;
  color: var(--ink);
  border-radius: 999px;
}

/* ------------------------------------------------------------ tipografia -- */

h1,
h2,
h3 {
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 0.98;
  text-wrap: balance;
}

.h2 {
  font-size: clamp(2.6rem, 6vw, 5.6rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 0.92;
}

.lead {
  font-size: clamp(1.05rem, 1.3vw, 1.2rem);
  color: var(--mut);
  max-width: 46ch;
  text-wrap: pretty;
}

.mono {
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0;
}

.dim {
  color: var(--mut-2);
}

/* Título partido em palavras pelo JavaScript, cada uma sobe do próprio recorte */
[data-split] .w {
  display: inline-block;
  overflow: hidden;
  vertical-align: top;
  padding-bottom: 0.14em;
  margin-bottom: -0.14em;
}

[data-split] .w > span {
  display: inline-block;
  transform: translateY(110%);
}

/* Declaração que acende palavra a palavra conforme a rolagem: `--p` é o
   progresso da seção e `--k` a posição da palavra na frase */
[data-acende] .p {
  opacity: calc(0.18 + 0.82 * clamp(0, (var(--p, 0) - var(--k, 0)) * 5, 1));
}

.sem-anim [data-acende] .p {
  opacity: 1;
}

/* ----------------------------------------------------------------- botões -- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 1rem 1.55rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  line-height: 1;
  white-space: nowrap;
  transition: transform 0.45s var(--ease), background 0.3s, color 0.3s, border-color 0.3s;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn .seta {
  transition: transform 0.45s var(--ease);
}

.btn:hover .seta {
  transform: translateX(4px);
}

.btn-branco {
  background: #fff;
  color: var(--ink);
}

.btn-ink {
  background: var(--ink);
  color: #fff;
}

.btn-accent {
  background: var(--accent);
  color: #fff;
}

.btn-accent:hover {
  background: #ff5a31;
}

.btn-vazado {
  border: 1px solid var(--line);
  color: var(--fg);
}

.btn-vazado:hover {
  border-color: var(--fg);
}

.link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  padding-bottom: 0.2rem;
  border-bottom: 1px solid var(--line);
  transition: border-color 0.3s;
}

.link:hover {
  border-color: var(--fg);
}

.link .seta {
  transition: transform 0.45s var(--ease);
}

.link:hover .seta {
  transform: translateX(4px);
}

/* -------------------------------------------------------------- entradas -- */

[data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
  transition-delay: calc(var(--d, 0) * 90ms);
}

[data-reveal].in {
  opacity: 1;
  transform: none;
}

.no-js [data-reveal] {
  opacity: 1;
  transform: none;
}

/* ----------------------------------------------------------------- loader -- */
/*
   A porta. O logo da Distopy é um D com uma porta no meio, então o site abre
   como uma: o D aparece com o contador, se parte ao meio e cada metade sai com
   o painel dela, revelando o corredor.
*/

.loader {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 100;
}

html.abrindo .loader {
  display: block;
}

.porta-painel {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 50%;
  background: var(--ink);
  overflow: hidden;
}

.porta-esq {
  left: 0;
}

.porta-dir {
  right: 0;
}

.porta-painel img {
  position: absolute;
  top: 50%;
  width: clamp(88px, 12vw, 130px);
  height: auto;
  transform: translate(-50%, -50%) scale(0.92);
  opacity: 0;
  animation: portaD 0.6s var(--ease) 0.05s forwards;
}

.porta-esq img {
  left: 100%;
}

.porta-dir img {
  left: 0;
}

html.aberta .porta-esq {
  animation: portaEsq 0.95s var(--ease-io) 0.25s forwards;
}

html.aberta .porta-dir {
  animation: portaDir 0.95s var(--ease-io) 0.25s forwards;
}

.loader-hud {
  position: absolute;
  left: var(--gutter);
  right: var(--gutter);
  bottom: 2rem;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1rem;
  color: #fff;
  font-family: var(--mono);
  font-size: 0.76rem;
  pointer-events: none;
}

.loader-num {
  font-family: var(--font);
  font-weight: 800;
  font-size: clamp(3.4rem, 9vw, 8rem);
  letter-spacing: -0.06em;
  line-height: 0.85;
  font-variant-numeric: tabular-nums;
}

html.aberta .loader-hud {
  opacity: 0;
  transition: opacity 0.35s;
}

@keyframes portaD {
  to {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
}

@keyframes portaEsq {
  to {
    transform: translateX(-100%);
  }
}

@keyframes portaDir {
  to {
    transform: translateX(100%);
  }
}

/* ---------------------------------------------------------------- header -- */
/*
   Branco com `difference`: sobre o escuro fica branco, sobre o papel vira preto
   sozinho. Um cabeçalho só para os dois temas.
*/

.header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 70;
  color: #fff;
  mix-blend-mode: difference;
}

.header-bar {
  max-width: var(--max);
  margin-inline: auto;
  padding: 1.15rem var(--gutter);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem;
  transition: padding 0.45s var(--ease);
}

.header.rolou .header-bar {
  padding-block: 0.7rem;
}

.marca {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 800;
  letter-spacing: -0.045em;
  font-size: 1.35rem;
  line-height: 1;
}

.marca img {
  width: 34px;
  height: 34px;
}

.nav {
  justify-self: center;
  display: flex;
  gap: 1.9rem;
  font-weight: 500;
  font-size: 0.95rem;
}

.nav a {
  position: relative;
  padding: 0.3rem 0;
  opacity: 0.82;
  transition: opacity 0.3s;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.45s var(--ease);
}

.nav a:hover {
  opacity: 1;
}

.nav a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-acoes {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.header .btn {
  padding: 0.8rem 1.25rem;
  font-size: 0.88rem;
}

.zap-mini {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #fff;
  color: var(--ink);
  place-items: center;
}

.zap-mini svg {
  width: 20px;
  height: 20px;
}

.burger {
  display: none;
  position: relative;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.burger i {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 16px;
  height: 1.6px;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.4s var(--ease);
}

.burger i:first-of-type {
  transform: translate(-50%, -50%) translateY(-3.5px);
}

.burger i:last-of-type {
  transform: translate(-50%, -50%) translateY(3.5px);
}

.burger[aria-expanded="true"] i:first-of-type {
  transform: translate(-50%, -50%) rotate(45deg);
}

.burger[aria-expanded="true"] i:last-of-type {
  transform: translate(-50%, -50%) rotate(-45deg);
}

.menu {
  position: fixed;
  inset: 0;
  z-index: 65;
  background: var(--ink);
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 2rem;
  padding: calc(var(--header-h) + 1rem) var(--gutter) 2.5rem;
  transform: translateY(-100%);
  visibility: hidden;
  transition: transform 0.65s var(--ease), visibility 0s 0.65s;
}

.menu.aberto {
  transform: none;
  visibility: visible;
  transition: transform 0.65s var(--ease), visibility 0s;
}

.menu nav a {
  display: block;
  font-size: clamp(2.3rem, 9vw, 4rem);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 1.1;
  padding: 0.45rem 0;
  border-bottom: 1px solid var(--line);
}

.menu-pe {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  color: rgba(255, 255, 255, 0.6);
}

.menu-pe .btn {
  align-self: flex-start;
}

@media (max-width: 900px) {
  .nav,
  .header .btn {
    display: none;
  }

  .zap-mini {
    display: grid;
  }

  .burger {
    display: block;
  }
}

/* -------------------------------------------------------------- abertura -- */
/*
   O corredor. A seção é alta e o palco gruda no topo: a rolagem vira viagem.
   Primeiro a marca, que cresce até a câmera atravessar as letras; depois os
   sites passando dos dois lados; no fim, a frase.
*/

.abertura {
  position: relative;
  height: 340vh;
  background: var(--ink);
}

.abertura-palco {
  position: sticky;
  top: 0;
  height: 100vh;
  height: 100svh;
  overflow: hidden;
}

#tunel {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.abertura-marca {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: grid;
  place-items: center;
  pointer-events: none;
}

.wordmark-hero {
  display: flex;
  font-size: clamp(5.4rem, 22vw, 24rem);
  font-weight: 800;
  letter-spacing: -0.065em;
  line-height: 0.8;
  color: #fff;
  white-space: nowrap;
  will-change: transform, opacity;
}

.wordmark-hero .l {
  display: inline-block;
  overflow: hidden;
  padding-bottom: 0.14em;
  margin-bottom: -0.14em;
}

.wordmark-hero .l > span {
  display: inline-block;
  transform: translateY(110%);
}

.sem-anim .wordmark-hero .l > span {
  transform: none;
}

.abertura-frase {
  position: absolute;
  left: var(--gutter);
  right: var(--gutter);
  top: 30vh;
  z-index: 2;
  text-align: center;
  font-size: clamp(2.1rem, 5.4vw, 5.6rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 0.95;
  color: #fff;
  pointer-events: none;
  text-wrap: balance;
}

.abertura-frase .linha {
  display: block;
  overflow: hidden;
  padding-bottom: 0.12em;
  margin-bottom: -0.12em;
}

.abertura-frase .linha > span {
  display: block;
  transform: translateY(110%);
  transition: transform 1.1s var(--ease);
}

.abertura-frase .linha:nth-child(2) > span {
  transition-delay: 0.1s;
}

.abertura.chegou .abertura-frase .linha > span {
  transform: none;
}

/* O mascote fecha o corredor no mobile: entra junto com a frase */
.mascote {
  display: none;
}

/* A marca no fim: sangra pelo pé da tela e esmaece, como no rodapé */
.marca-final {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.1em;
  z-index: 2;
  display: flex;
  justify-content: center;
  font-size: clamp(5.4rem, 23.5vw, 25rem);
  font-weight: 800;
  letter-spacing: -0.065em;
  line-height: 0.8;
  white-space: nowrap;
  pointer-events: none;
}

.marca-final .l {
  display: inline-block;
  overflow: hidden;
  padding-bottom: 0.14em;
  margin-bottom: -0.14em;
}

.marca-final .l > span {
  display: inline-block;
  transform: translateY(110%);
  transition: transform 1.2s var(--ease);
  transition-delay: calc(var(--n) * 45ms + 200ms);
  background: linear-gradient(180deg, #fff 28%, rgba(255, 255, 255, 0.1) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.abertura.chegou .marca-final .l > span {
  transform: none;
}

/* No fim, o pé da tela é da marca: os rótulos de baixo saem */
.abertura.chegou .hud-bl {
  opacity: 0 !important;
  transition: opacity 0.4s;
}

.hud {
  position: absolute;
  z-index: 3;
  font-family: var(--mono);
  font-size: 0.74rem;
  color: rgba(255, 255, 255, 0.72);
  opacity: 0;
  pointer-events: none;
}

.sem-anim .abertura.pronta .hud,
.no-js .hud {
  opacity: 1;
}

.hud-tl {
  left: var(--gutter);
  top: calc(var(--header-h) + 1.4rem);
}

.hud-tr {
  right: var(--gutter);
  top: calc(var(--header-h) + 1.4rem);
}

.hud-bl {
  left: var(--gutter);
  bottom: 2rem;
}

@media (max-width: 700px) {
  .abertura {
    height: 300vh;
  }

  .hud-tl,
  .hud-tr {
    display: none;
  }

  .mascote {
    display: block;
    position: absolute;
    left: 50%;
    bottom: 11vh;
    z-index: 2;
    width: auto;
    height: clamp(150px, 40vh, 300px);
    pointer-events: none;
    opacity: 0;
    transform: translate(-50%, 26px) scale(0.94);
    transition: opacity 0.9s var(--ease), transform 1.1s var(--ease);
    transition-delay: 0.25s;
  }

  .abertura.chegou .mascote {
    opacity: 1;
    transform: translate(-50%, 0) scale(1);
  }

  .sem-anim .mascote,
  .no-js .mascote {
    opacity: 1;
    transform: translate(-50%, 0);
  }

  .abertura-frase {
    top: 32vh;
  }
}

/* ------------------------------------------------------------- trabalhos -- */

.trabalhos {
  padding-block: var(--sec) clamp(4rem, 8vw, 7rem);
}

.cabeca {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 1.5rem 3rem;
  padding-bottom: clamp(1.2rem, 2vw, 1.8rem);
  border-bottom: 1px solid var(--line);
  margin-bottom: clamp(2.5rem, 5vw, 4.5rem);
}

.cabeca .dim {
  color: var(--mut);
}

.cabeca-lado {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  color: var(--mut);
}

.legenda {
  display: flex;
  gap: 1.2rem;
  font-family: var(--mono);
  font-size: 0.74rem;
}

/* A pilha: cada case gruda no topo e o seguinte sobe por cima dele. O
   deslocamento pequeno no `top` deixa a borda dos anteriores aparecendo. */
.pilha {
  display: flex;
  flex-direction: column;
}

.caso {
  position: sticky;
  top: calc(var(--header-h) + var(--i) * 12px);
  padding-bottom: clamp(2rem, 6vh, 4rem);
}

.caso-cartao {
  display: grid;
  grid-template-columns: minmax(240px, 0.8fr) 1.75fr;
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: var(--r);
  overflow: hidden;
  box-shadow: 0 -24px 70px rgba(0, 0, 0, 0.55);
  color: #fff;
  /* Repintura de dentro do cartão não escapa para a pilha inteira */
  contain: paint;
}

.caso-info {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: clamp(1.3rem, 2.4vw, 2.2rem);
  min-width: 0;
}

.caso-meta {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-family: var(--mono);
  font-size: 0.74rem;
  color: var(--mut);
}

.estado {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  white-space: nowrap;
}

.estado::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.5;
}

.estado[data-estado="no-ar"] {
  color: var(--accent-2);
}

.estado[data-estado="no-ar"]::before {
  background: var(--accent);
  opacity: 1;
  box-shadow: 0 0 0 0 rgba(255, 74, 28, 0.6);
  animation: pulso 2.2s ease-out infinite;
}

.estado[data-estado="conceito"]::before {
  background: transparent;
  border: 1px solid currentColor;
  opacity: 0.8;
}

@keyframes pulso {
  to {
    box-shadow: 0 0 0 9px rgba(255, 74, 28, 0);
  }
}

.caso-nome {
  font-size: clamp(1.8rem, 2.8vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
}

.caso-resumo {
  color: var(--mut);
  max-width: 34ch;
  text-wrap: pretty;
}

.caso-rodape {
  margin-top: auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem 1.2rem;
  padding-top: 1rem;
  font-family: var(--mono);
  font-size: 0.74rem;
  color: var(--mut-2);
}

.caso-rodape .link {
  font-family: var(--font);
  font-size: 0.95rem;
  color: #fff;
}

.caso-capa {
  position: relative;
  margin: clamp(0.8rem, 1.5vw, 1.3rem) clamp(0.8rem, 1.5vw, 1.3rem) clamp(0.8rem, 1.5vw, 1.3rem) 0;
  border-radius: var(--r-sm);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: #1f1f1f;
  aspect-ratio: 1600 / 792;
}

.caso-capa > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
}

/* Selo de hero rodando de verdade, por cima do palco */
.vivo {
  position: absolute;
  top: 0.8rem;
  left: 0.8rem;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.4rem 0.65rem;
  border-radius: 999px;
  background: rgba(12, 12, 12, 0.86);
  color: #fff;
  font-family: var(--mono);
  font-size: 0.68rem;
  pointer-events: none;
}

.vivo::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 rgba(255, 74, 28, 0.6);
  animation: pulso 2.2s ease-out infinite;
}

.ver {
  position: absolute;
  right: 0.8rem;
  top: 0.8rem;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.85rem;
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  font-size: 0.8rem;
  font-weight: 600;
  transition: transform 0.45s var(--ease);
}

.ver:hover {
  transform: translateY(-2px);
}

.pilha-pe {
  display: flex;
  justify-content: center;
  margin-top: clamp(1.5rem, 4vw, 3rem);
}

@media (max-width: 1100px) {
  .caso-cartao {
    grid-template-columns: 1fr;
  }

  .caso-capa {
    order: -1;
    margin: 0.8rem 0.8rem 0;
  }

  .caso-info {
    padding: 1.3rem 1.3rem 1.5rem;
  }
}

@media (max-height: 700px) and (min-width: 1101px) {
  .caso {
    position: relative;
    top: auto;
  }

  .etapas-fio i {
    transform: none;
  }

  .etapa,
  .etapa p {
    color: var(--fg);
    opacity: 1;
  }

  [data-acende] .p {
    opacity: 1;
  }

  .rolo > span + span {
    display: none;
  }
}

/* --------------------------------------------------------------- frentes -- */

.servicos {
  padding-block: var(--sec) clamp(3rem, 6vw, 5rem);
}

.servicos .cabeca {
  margin-bottom: 0;
}

.frente a {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr) auto;
  align-items: center;
  gap: 1.5rem 3rem;
  padding: clamp(1.5rem, 3vw, 2.6rem) 0;
  border-bottom: 1px solid var(--line);
}

.frente h3 {
  font-size: clamp(2rem, 4.8vw, 4.6rem);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 1;
}

/* O título tem uma cópia escondida embaixo; no hover as duas sobem juntas */
.rolo {
  position: relative;
  display: inline-block;
  overflow: hidden;
}

/* Entrelinha um pouco maior para os descendentes não serem cortados pelo recorte */
.rolo > span {
  display: block;
  line-height: 1.2;
  transition: transform 0.7s var(--ease);
}

.rolo > span + span {
  position: absolute;
  left: 0;
  top: 0;
  transform: translateY(100%);
}

.frente a:hover .rolo > span {
  transform: translateY(-100%);
}

.frente a:hover .rolo > span + span {
  transform: translateY(0);
}

.frente-texto {
  color: var(--mut);
  max-width: 36ch;
  font-size: clamp(1rem, 1.2vw, 1.12rem);
  text-wrap: pretty;
  transition: color 0.4s;
}

.frente a:hover .frente-texto {
  color: var(--fg);
}

.frente-seta {
  font-size: 2rem;
  line-height: 1;
  transition: transform 0.6s var(--ease);
}

.frente a:hover .frente-seta {
  transform: translateX(0.3em);
}

.frente-mini {
  display: none;
}

.preview {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 40;
  width: clamp(260px, 24vw, 380px);
  aspect-ratio: 1600 / 792;
  border-radius: var(--r-sm);
  overflow: hidden;
  pointer-events: none;
  opacity: 0;
  --s: 0.9;
  transform: translate(var(--x, 0px), var(--y, 0px)) translate(-50%, -50%) rotate(-4deg) scale(var(--s));
  transition: opacity 0.35s, --s 0.5s;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.35);
  background: #1a1a1a;
}

.preview.on {
  opacity: 1;
  --s: 1;
}

.preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
}

@media (max-width: 900px) {
  .frente a {
    grid-template-columns: 1fr auto;
    grid-template-areas:
      "titulo seta"
      "texto texto"
      "mini mini";
    gap: 1rem 1.5rem;
  }

  .frente h3 {
    grid-area: titulo;
  }

  .frente-seta {
    grid-area: seta;
  }

  .frente-texto {
    grid-area: texto;
  }

  .frente-mini {
    grid-area: mini;
    display: block;
    width: min(100%, 420px);
    height: auto;
    aspect-ratio: 1600 / 792;
    object-fit: cover;
    object-position: top;
    border-radius: 8px;
    border: 1px solid var(--line);
  }

  .preview {
    display: none;
  }
}

/* -------------------------------------------------------------- processo -- */

.processo {
  padding-block: clamp(3rem, 6vw, 5rem) var(--sec);
}

.processo .cabeca {
  margin-bottom: 0;
  border-bottom: 0;
}

/* O trilho fica apagado por toda a largura e o fio enche da esquerda para a
   direita conforme a rolagem, acendendo cada etapa quando passa por ela. */
.etapas {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.5rem 2rem;
  padding-top: 1.6rem;
}

.etapas::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 1px;
  background: var(--line);
}

.etapas-fio {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 1px;
  overflow: hidden;
}

.etapas-fio i {
  display: block;
  height: 100%;
  background: var(--fg);
  transform: scaleX(var(--p, 0));
  transform-origin: left;
}

.etapa {
  color: var(--mut-2);
  transition: color 0.7s var(--ease);
}

.etapa.ativa,
.sem-anim .etapa {
  color: var(--fg);
}

.etapa h3 {
  font-size: clamp(1.7rem, 2.6vw, 2.5rem);
  letter-spacing: -0.035em;
}

.etapa p {
  margin-top: 0.9rem;
  color: var(--mut);
  max-width: 28ch;
  text-wrap: pretty;
  opacity: 0.5;
  transition: opacity 0.7s var(--ease);
}

.etapa.ativa p,
.sem-anim .etapa p {
  opacity: 1;
}

@media (max-width: 900px) {
  .etapas {
    grid-template-columns: repeat(2, 1fr);
    padding-top: 0;
  }

  .etapas::before,
  .etapas-fio {
    display: none;
  }

  .etapa {
    border-top: 1px solid var(--line);
    padding-top: 1.2rem;
    transition: color 0.7s var(--ease), border-color 0.7s var(--ease);
  }

  .etapa.ativa {
    border-color: var(--fg);
  }
}

@media (max-width: 540px) {
  .etapas {
    grid-template-columns: 1fr;
    gap: 1.6rem;
  }
}

/* --------------------------------------------------------------- estúdio -- */

.estudio {
  padding-block: clamp(6rem, 12vw, 11rem);
}

.estudio-grade {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 4rem;
  align-items: end;
}

.declaracao .dim {
  color: rgba(255, 255, 255, 0.5);
}

.declaracao {
  font-size: clamp(2.1rem, 4.6vw, 4.4rem);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 1;
  text-wrap: balance;
}

.numeros {
  display: grid;
  gap: 1.4rem;
}

.numero {
  border-top: 1px solid var(--line);
  padding-top: 1rem;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.4rem;
  align-items: baseline;
}

.numero strong {
  font-size: clamp(2.6rem, 5vw, 4.4rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  min-width: 3.6ch;
}

.numero strong small {
  font-size: 0.42em;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-left: 0.12em;
}

.numero span {
  color: var(--mut);
  max-width: 26ch;
}

@media (max-width: 900px) {
  .estudio-grade {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

/* -------------------------------------------------------------- formatos -- */

.formatos {
  padding-block: var(--sec) clamp(3rem, 6vw, 5rem);
}

.formatos .cabeca {
  margin-bottom: 0;
}

/* Tabela comparativa: coluna de rótulos e três planos; cada plano é um subgrid
   de linhas para as células ficarem na mesma altura em todas as colunas.
   O número do repeat() acompanha as linhas de recurso do HTML. */
.precos-tabela {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) repeat(3, minmax(0, 1fr));
  grid-template-rows: auto repeat(11, auto) auto;
  margin-top: clamp(2rem, 4vw, 3rem);
}

.precos-rotulos,
.precos-tabela .formato {
  display: grid;
  grid-row: 1 / -1;
  grid-template-rows: subgrid;
}

.precos-rotulos p {
  display: flex;
  align-items: center;
  padding-right: 1rem;
  color: var(--mut);
  border-top: 1px solid var(--line);
}

.precos-rotulos p:first-child {
  border-top: 0;
}

.precos-tabela .formato {
  padding-inline: clamp(0.9rem, 1.8vw, 1.6rem);
  border-radius: var(--r);
  transition: color 0.5s, background 0.5s, opacity 0.9s var(--ease), transform 0.9s var(--ease);
}

.formato.sugerido {
  background: var(--ink);
  color: #fff;
  --mut: rgba(255, 255, 255, 0.62);
  --mut-2: rgba(255, 255, 255, 0.4);
  --line: rgba(255, 255, 255, 0.14);
}

.plano-cabeca {
  display: grid;
  align-content: start;
  gap: 0.55rem;
  padding-block: clamp(1.4rem, 2.2vw, 2rem) 1.4rem;
}

.plano-cabeca h3 {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.3rem 0.7rem;
  font-size: clamp(1.35rem, 1.9vw, 1.8rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
}

.formato-tag {
  color: var(--accent);
  font-weight: 400;
  letter-spacing: 0;
  transform: translateY(-0.15em);
}

.formato.sugerido .formato-tag {
  color: var(--accent-2);
}

.plano-preco {
  display: grid;
  gap: 0.25rem;
  margin-top: 0.4rem;
}

.plano-preco .mono {
  color: var(--mut);
}

.plano-preco strong {
  font-size: clamp(1.9rem, 3vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
}

.plano-prazo {
  color: var(--mut);
}

.plano-pitch {
  font-size: 0.98rem;
  line-height: 1.35;
  max-width: 24ch;
  text-wrap: pretty;
  color: var(--mut);
}

.celula {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  min-height: 3.1rem;
  font-size: 0.95rem;
  color: var(--mut);
  border-top: 1px solid var(--line);
  transition: border-color 0.5s;
}

/* No desktop a coluna de rótulos já nomeia as linhas */
.c-rotulo {
  display: none;
}

.celula.tem::before,
.celula.nao::before {
  content: "";
  flex: none;
}

.celula.tem::before {
  width: 13px;
  height: 13px;
  background: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M2.5 8.5l3.5 3.5 7.5-8' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M2.5 8.5l3.5 3.5 7.5-8' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
}

.formato.sugerido .celula.tem::before {
  background: var(--accent-2);
}

.celula.nao::before {
  width: 5px;
  height: 5px;
  margin-inline: 4px;
  border-radius: 50%;
  background: var(--mut-2);
}

.celula.acao {
  padding-block: 1.15rem 1.5rem;
}

/* ----------------------------------------------------------- montador -- */

/* Faixa de largura inteira abaixo da tabela: grupos lado a lado no desktop */
.montador {
  display: grid;
  grid-template-columns: 1fr 1.45fr 1fr;
  gap: 1.6rem clamp(1.5rem, 3vw, 3rem);
  margin-top: clamp(2.5rem, 5vw, 4rem);
  padding: clamp(1.5rem, 2.4vw, 2.2rem);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r);
}

.montador-titulo {
  grid-column: 1 / -1;
  font-size: clamp(1.25rem, 1.8vw, 1.55rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  text-wrap: balance;
}

.montador-grupo {
  display: grid;
  gap: 0.7rem;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.montador-rotulo {
  padding: 0;
  color: var(--mut);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.chip {
  padding: 0.62rem 0.95rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 500;
  line-height: 1;
  transition: background 0.3s, color 0.3s, border-color 0.3s, transform 0.4s var(--ease);
}

.chip:hover {
  border-color: var(--fg);
}

.chip:active {
  transform: scale(0.96);
}

.chip[aria-pressed="true"] {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
}

.montador-campo {
  display: grid;
  grid-column: 1 / span 2;
  align-self: end;
  gap: 0.4rem;
  max-width: 44ch;
}

.montador-campo .mono {
  color: var(--mut);
}

.montador-campo input {
  width: 100%;
  padding: 0.7rem 0;
  font: inherit;
  font-size: 1rem;
  color: var(--fg);
  background: none;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  transition: border-color 0.3s;
}

.montador-campo input::placeholder {
  color: var(--mut-2);
}

.montador-campo input:focus {
  outline: none;
  border-color: var(--fg);
}

.montador-saida {
  display: grid;
  grid-column: 3;
  align-self: end;
  align-content: end;
  gap: 0.9rem;
  padding-top: 0.4rem;
}

.montador-sugestao {
  font-size: 0.95rem;
  color: var(--mut);
}

.montador-sugestao strong {
  display: inline-block;
  color: var(--fg);
  font-weight: 700;
}

.montador-sugestao strong.troca {
  animation: troca 0.5s var(--ease);
}

@keyframes troca {
  0% {
    opacity: 0;
    transform: translateY(0.4em);
  }
  100% {
    opacity: 1;
    transform: none;
  }
}

.montador-saida .btn {
  justify-self: start;
}

/* ---------------------------------------------------------- garantias -- */

.garantias {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem 2rem;
  margin-top: clamp(3rem, 6vw, 5rem);
  padding-top: 1.2rem;
  border-top: 1px solid var(--line);
  font-size: 0.95rem;
  color: var(--mut);
}

.garantias li {
  max-width: 30ch;
  text-wrap: pretty;
}

@media (max-width: 900px) {
  /* A tabela vira um cartão por plano; o rótulo entra dentro da célula
     e as linhas que o plano não tem somem */
  .precos-tabela {
    grid-template-columns: 1fr;
    grid-template-rows: none;
    gap: 1.6rem;
  }

  .precos-rotulos {
    display: none;
  }

  .precos-tabela .formato {
    grid-row: auto;
    grid-template-rows: none;
    padding-inline: 0;
    padding-block: 0 0.4rem;
  }

  .celula.nao {
    display: none;
  }

  .c-rotulo {
    display: inline;
    color: var(--mut);
  }

  .celula.texto span:last-child {
    margin-left: auto;
    text-align: right;
    color: var(--fg);
  }

  .formato.sugerido .celula.texto span:last-child {
    color: #fff;
  }

  .celula {
    min-height: 2.7rem;
  }

  /* No celular o bloco de tinta ocupa a largura toda, sem cantos */
  .formato.sugerido {
    margin-inline: calc(-1 * var(--gutter));
    padding-inline: var(--gutter);
    padding-block: 0.6rem 1rem;
    border-radius: 0;
  }

  .montador {
    grid-template-columns: 1fr;
  }

  .montador-campo,
  .montador-saida {
    grid-column: auto;
    max-width: none;
  }
}

@media (max-width: 700px) {
  .garantias {
    grid-template-columns: 1fr;
    gap: 0.8rem;
  }
}

/* ---------------------------------------------------------------- dúvidas -- */

.duvidas {
  padding-block: clamp(3rem, 6vw, 5rem) var(--sec);
}

.duvidas-grade {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 3rem;
  align-items: start;
}

.faq details {
  border-top: 1px solid var(--line);
}

.faq details:last-child {
  border-bottom: 1px solid var(--line);
}

.faq summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
  padding: 1.3rem 0;
  font-size: clamp(1.05rem, 1.5vw, 1.3rem);
  font-weight: 600;
  letter-spacing: -0.015em;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.mais {
  position: relative;
  flex: none;
  width: 18px;
  height: 18px;
}

.mais::before,
.mais::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  background: currentColor;
  transform: translate(-50%, -50%);
}

.mais::before {
  width: 16px;
  height: 1.5px;
}

.mais::after {
  width: 1.5px;
  height: 16px;
  transition: transform 0.45s var(--ease);
}

details[open] .mais::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq details p {
  color: var(--mut);
  padding-bottom: 1.4rem;
  max-width: 60ch;
  text-wrap: pretty;
}

@supports (interpolate-size: allow-keywords) {
  .faq details {
    interpolate-size: allow-keywords;
  }

  .faq details::details-content {
    height: 0;
    overflow: clip;
    transition: height 0.5s var(--ease), content-visibility 0.5s allow-discrete;
  }

  .faq details[open]::details-content {
    height: auto;
  }
}

@media (max-width: 900px) {
  .duvidas-grade {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* ---------------------------------------------------------------- rodapé -- */

.rodape {
  padding-top: var(--sec);
  overflow: hidden;
}

.chamada {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 3rem 5rem;
  align-items: end;
}

.chamada h2 {
  font-size: clamp(2.6rem, 6vw, 5.8rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 0.94;
}

.chamada-acoes {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.4rem;
  margin-top: 2.2rem;
}

.contatos a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem 0;
  border-top: 1px solid var(--line);
  font-size: clamp(1.05rem, 1.6vw, 1.4rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  transition: color 0.3s;
}

.contatos a:last-child {
  border-bottom: 1px solid var(--line);
}

.contatos a:hover {
  color: var(--accent-2);
}

.contatos svg {
  width: 22px;
  height: 22px;
  flex: none;
}

.wordmark {
  margin-top: clamp(3rem, 9vw, 7rem);
  font-size: clamp(4.6rem, 20.5vw, 19.5rem);
  font-weight: 800;
  letter-spacing: -0.065em;
  line-height: 0.78;
  text-align: center;
  white-space: nowrap;
  user-select: none;
  background: linear-gradient(180deg, #fff 25%, rgba(255, 255, 255, 0.08) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.rodape-pe {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.6rem 2rem;
  padding: 1.4rem 0 2rem;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 0.74rem;
  color: var(--mut);
}

@media (max-width: 900px) {
  .chamada {
    grid-template-columns: 1fr;
  }
}

/* ------------------------------------------------------------- portfólio -- */

.pagina-topo {
  padding-top: calc(var(--header-h) + clamp(3rem, 8vw, 6rem));
  padding-bottom: clamp(2rem, 5vw, 4rem);
}

.pagina-topo h1 {
  font-size: clamp(2.8rem, 7vw, 7rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 0.92;
}

.pagina-topo .legenda {
  margin-top: 1.6rem;
  color: var(--mut);
}

.grade {
  padding-bottom: var(--sec);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.2rem;
}

.grade .caso-cartao {
  grid-template-columns: 1fr;
  box-shadow: none;
  height: 100%;
}

.grade .caso-capa {
  order: -1;
  margin: 0.8rem 0.8rem 0;
}

.grade .caso-info {
  padding: 1.3rem 1.3rem 1.5rem;
}

@media (max-width: 760px) {
  .grade {
    grid-template-columns: 1fr;
  }
}

/* ------------------------------------------------------- menos movimento -- */

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  [data-reveal],
  .abertura-frase .linha > span,
  .hud {
    opacity: 1;
    transform: none;
  }

  .mascote {
    opacity: 1;
    transform: translate(-50%, 0);
  }

  .caso {
    position: relative;
    top: auto;
  }
}