/* ==========================================================================
   MARCO ZERO — estilos exclusivos da landing page /marco-zero.
   Depende de tokens.css e base.css, que devem ser carregados antes.

   Este arquivo é carregado SÓ por marco-zero.html. Por isso ele pode mexer
   em seletores de elemento (body, a, ul) sem afetar as outras páginas.

   Ordem das seções aqui embaixo = ordem em que elas aparecem na página.
   ========================================================================== */

:root {
  /* Medidas só desta página: a LP é mais larga que o resto do site
     (960px no base.css) e tem respiro lateral que cresce com a tela. */
  --lp-max: 1240px;
  --lp-gutter: clamp(18px, 4.6vw, 64px);
}

html {
  /* Espaço que os links do menu deixam acima da seção ao rolar até ela. */
  scroll-padding-top: 100px;
}

body {
  /* Títulos grandes pedem letras um pouco mais juntas. */
  letter-spacing: -0.012em;
}

a { text-decoration: none; }
ul, ol { list-style: none; }

::selection {
  background: var(--lime);
  color: var(--bg);
}

/* Faixa de conteúdo da LP — equivale ao .page-wrap do base.css,
   só que mais larga e com respiro proporcional à tela. */
.lp-wrap {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--lp-max);
  margin: 0 auto;
  padding: 0 var(--lp-gutter);
}

/* ==========================================================================
   ATMOSFERA
   O grão do fundo e a estrutura .bg-orbs vêm do base.css. Aqui ficam só os
   orbes próprios desta página, a vinheta e o brilho que segue o cursor.
   ========================================================================== */

@keyframes drift-1 {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1) }
  50%      { transform: translate3d(5vw, 6vh, 0) scale(1.14) }
}

@keyframes drift-2 {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1.06) }
  50%      { transform: translate3d(-6vw, -5vh, 0) scale(0.9) }
}

.orb-mz-1 {
  --orb-color: rgba(207, 233, 106, 0.20);
  width: 58vw;
  height: 58vw;
  max-width: 760px;
  max-height: 760px;
  top: -18vw;
  left: -14vw;
  opacity: 0.42;
  animation: drift-1 30s ease-in-out infinite;
}

.orb-mz-2 {
  --orb-color: rgba(84, 97, 34, 0.34);
  width: 64vw;
  height: 64vw;
  max-width: 820px;
  max-height: 820px;
  bottom: -22vw;
  right: -16vw;
  opacity: 0.34;
  animation: drift-2 38s ease-in-out infinite;
}

/* Escurece as bordas da tela e concentra a atenção no meio. */
.bg-vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(130% 84% at 50% -6%, transparent 42%, rgba(4, 5, 4, 0.8) 100%);
}

/* Brilho que acompanha o mouse. Só aparece quando o JS liga a classe
   .has-cursor-glow no <html> — ou seja, nunca no celular. */
.cursor-glow {
  position: fixed;
  left: 0;
  top: 0;
  width: 700px;
  height: 700px;
  margin: -350px 0 0 -350px;
  z-index: 1;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.8s ease;
  mix-blend-mode: screen;
  background: radial-gradient(circle,
    rgba(207, 233, 106, 0.075),
    rgba(207, 233, 106, 0.022) 36%,
    transparent 62%);
}

html.has-cursor-glow .cursor-glow { opacity: 1; }

/* Barra fininha no topo que mostra o quanto da página já foi lida. */
.read-progress {
  position: fixed;
  left: 0;
  top: 0;
  height: 2px;
  width: 0;
  z-index: 70;
  background: var(--lime);
}

/* ==========================================================================
   TIPOGRAFIA DA LP
   Classes de tamanho, não de significado: use a que couber no lugar.
   ========================================================================== */

/* Rótulo pequeno em mono — o "carimbo" de texto da página. */
.mono-note {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: var(--tracking-label);
  line-height: 1.7;
  color: var(--paper-dim);
}

/* Palavra em serifa itálica dentro de um título. */
.serif {
  font-family: var(--font-accent);
  font-style: italic;
  font-weight: 400;
  letter-spacing: 0.002em;
}

/* Pinta de verde-limão o trecho que estiver dentro. */
.lime { color: var(--lime); }

/* Título de abertura e de fechamento. */
.display-1 {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: clamp(42px, 8vw, 104px);
  letter-spacing: -0.05em;
  line-height: 0.96;
  color: var(--paper);
}

/* Título de seção. */
.title-2 {
  font-weight: 500;
  font-size: clamp(27px, 4vw, 50px);
  letter-spacing: -0.04em;
  line-height: 1.07;
}

/* Subtítulo dentro de um bloco. */
.title-3 {
  font-weight: 500;
  font-size: clamp(19px, 2.1vw, 26px);
  letter-spacing: -0.032em;
  line-height: 1.16;
}

/* Parágrafo de destaque, logo abaixo de um título. */
.lead {
  font-size: clamp(16px, 1.5vw, 20px);
  line-height: 1.6;
  color: var(--paper-soft);
  max-width: 56ch;
}

/* Parágrafo comum. */
.body-text {
  font-size: clamp(15.5px, 1.22vw, 17px);
  line-height: 1.7;
  color: var(--paper-mid);
  max-width: 62ch;
}

/* Marca-texto: fundo limão, letra escura. */
.highlight {
  background: var(--lime);
  color: var(--bg);
  padding: 0 0.2em;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

/* ==========================================================================
   COMPONENTES
   ========================================================================== */

/* --- Pílula ---------------------------------------------------------------
   Herda o desenho do base.css; aqui ela só ganha o ponto luminoso opcional
   (<i></i>) e a variante em limão. */

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 10px;
  letter-spacing: var(--tracking-label);
  /* Esta página é toda em caixa baixa; o base.css deixa a pílula
     em maiúsculas, então aqui a gente desfaz. */
  text-transform: none;
  padding: 7px 14px;
  border-color: var(--rule);
  color: var(--paper-mid);
  white-space: nowrap;
}

.pill i {
  flex: none;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--lime);
}

.pill--lime {
  border-color: rgba(207, 233, 106, 0.42);
  color: var(--lime);
}

/* --- Layout de seção: nota de margem + conteúdo ---------------------------
   O número e o título curto da seção ficam numa coluna lateral que
   acompanha a rolagem, como a nota de margem de um livro. */

.lp-layout {
  display: grid;
  grid-template-columns: minmax(120px, 190px) 1fr;
  gap: clamp(20px, 4vw, 64px);
  align-items: start;
}

.lp-layout > aside {
  position: sticky;
  top: 104px;
}

.section-tag {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: var(--tracking-label);
  line-height: 1.9;
  color: var(--paper-dim);
  padding-top: 6px;
}

.section-tag-num {
  display: block;
  font-size: 30px;
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--lime);
  margin-bottom: 12px;
}

.section-tag-rule {
  display: block;
  width: 34px;
  height: 1px;
  background: var(--rule-strong);
  margin: 14px 0;
}

.section-tag-text {
  display: block;
  font-style: normal;
  color: var(--paper-mid);
  max-width: 17ch;
}

/* --- Botão em pílula ------------------------------------------------------
   O botão desta LP. O .btn-primary do base.css é o botão da /bio: largura
   total e cantos quadrados. Se uma segunda LP usar este aqui, ele deve
   mudar de casa e ir para o base.css. */

.btn-pill {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  overflow: hidden;
  padding: 16px 30px;
  border-radius: 100px;
  border: 1px solid var(--lime);
  background: var(--lime);
  color: var(--bg);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.02em;
  transition: transform 0.45s var(--ease-out), background 0.3s ease;
}

/* Reflexo que atravessa o botão no hover. */
.btn-pill::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: -55%;
  width: 38%;
  transform: skewX(-18deg);
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.7), transparent);
  transition: left 0.8s var(--ease-out);
}

.btn-pill:hover { background: var(--lime-bright); }
.btn-pill:hover::after { left: 125%; }
.btn-pill:active { transform: scale(0.978); }

/* Secundário: só contorno. */
.btn-pill--ghost {
  background: transparent;
  color: var(--paper);
  border-color: var(--rule-strong);
}

.btn-pill--ghost::after {
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.13), transparent);
}

.btn-pill--ghost:hover {
  background: transparent;
  border-color: var(--lime);
  color: var(--lime);
}

/* Para usar sobre o fundo limão do fechamento. */
.btn-pill--dark {
  background: var(--bg);
  color: var(--lime);
  border-color: var(--bg);
}

.btn-pill--dark::after {
  background: linear-gradient(100deg, transparent, rgba(207, 233, 106, 0.3), transparent);
}

.btn-pill--dark:hover { background: #14160f; }

.btn-pill--sm {
  padding: 11px 20px;
  font-size: 13.5px;
}

/* --- Selo giratório ------------------------------------------------------- */

@keyframes spin { to { transform: rotate(360deg) } }

.seal { position: relative; }

.seal > svg {
  width: 100%;
  height: 100%;
  transform-origin: 50% 50%;
  animation: spin 30s linear infinite;
}

.seal text {
  font-family: var(--font-mono);
  font-size: 10.4px;
  letter-spacing: 0.24em;
  fill: var(--paper-dim);
}

.seal-core {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
}

.seal-core svg {
  width: 24%;
  height: 24%;
  color: var(--lime);
}

/* --- Carimbo inclinado ---------------------------------------------------- */

.stamp {
  display: inline-block;
  transform: rotate(-7deg);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: var(--tracking-label);
  line-height: 1.3;
  color: var(--lime);
  padding: 7px 12px;
  border: 1px solid rgba(207, 233, 106, 0.45);
  border-radius: 4px;
  background: rgba(207, 233, 106, 0.05);
}

/* ==========================================================================
   TOPO FIXO
   ========================================================================== */

.lp-top {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 60;
  padding: 14px 0;
  transition: padding 0.45s var(--ease-out);
}

.lp-top-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 9px 9px 9px 22px;
  border: 1px solid var(--rule);
  border-radius: 100px;
  background: rgba(10, 11, 10, 0.62);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  transition: background 0.45s ease;
}

/* .is-compact entra pelo JS depois dos primeiros 40px de rolagem. */
.lp-top.is-compact { padding: 8px 0; }
.lp-top.is-compact .lp-top-inner { background: rgba(8, 9, 8, 0.9); }

.lockup {
  display: inline-flex;
  align-items: baseline;
  font-family: var(--font-accent);
  font-size: clamp(20px, 2vw, 25px);
  letter-spacing: -0.02em;
  line-height: 1;
  white-space: nowrap;
}

.lockup i {
  font-style: italic;
  color: var(--lime);
  margin-left: 0.14em;
}

.lockup b {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.4em;
  font-weight: 400;
  color: var(--lime);
  margin-left: 0.2em;
  transform: translateY(-0.6em);
  animation: spin 16s linear infinite;
}

.lp-nav {
  display: flex;
  gap: 24px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: var(--tracking-label);
  color: var(--paper-dim);
}

.lp-nav a { transition: color 0.3s ease; }
.lp-nav a:hover { color: var(--lime); }

/* ==========================================================================
   HERO
   ========================================================================== */

.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 100svh;
  padding: 150px 0 58px;
  overflow: hidden;
}

.hero-wrap {
  display: flex;
  flex-direction: column;
  min-height: calc(100svh - 208px);
}

.hero-inner { max-width: min(100%, 880px); }

/* Anéis concêntricos girando atrás do texto. */
.hero-rings {
  position: absolute;
  right: -22vw;
  top: 46%;
  width: min(110vw, 900px);
  height: min(110vw, 900px);
  transform: translateY(-50%);
  opacity: 0.32;
  pointer-events: none;
  z-index: 1;
}

.hero-rings svg {
  width: 100%;
  height: 100%;
  color: rgba(207, 233, 106, 0.5);
}

@keyframes ring-breathe {
  0%, 100% { opacity: 0.85; transform: scale(1) }
  50%      { opacity: 0.4;  transform: scale(1.09) }
}

.hero-rings .ring-slow  { animation: spin 90s linear infinite; transform-origin: 50% 50%; }
.hero-rings .ring-fast  { animation: spin 54s linear infinite reverse; transform-origin: 50% 50%; }
.hero-rings .ring-pulse { animation: ring-breathe 6s ease-in-out infinite; transform-origin: 50% 50%; }

.hero-kicker {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: clamp(22px, 3vw, 34px);
}

.hero-kicker .rule {
  flex: none;
  width: clamp(30px, 5vw, 70px);
  height: 1px;
  background: var(--lime);
}

.hero-kicker span {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: var(--tracking-label);
  color: var(--paper-mid);
}

.hero h1 {
  max-width: 15ch;
  margin-bottom: clamp(22px, 2.6vw, 32px);
}

.hero .lead {
  max-width: 50ch;
  margin-bottom: clamp(26px, 3vw, 36px);
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: clamp(30px, 4vw, 54px);
}

/* Os quatro números do rodapé do hero. */
.hero-facts {
  display: flex;
  flex-wrap: wrap;
  margin-top: auto;
  border-top: 1px solid var(--rule);
}

.hero-facts > div {
  flex: 1 1 180px;
  padding: 22px 26px 26px 0;
  border-right: 1px solid var(--rule);
}

.hero-facts > div:last-child { border-right: 0; }

.hero-facts b {
  display: block;
  font-family: var(--font-body);
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 1;
  color: var(--lime);
  margin-bottom: 9px;
}

.hero-facts span {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: var(--tracking-label);
  line-height: 1.6;
  color: var(--paper-dim);
}

@keyframes stamp-in {
  from { opacity: 0; transform: rotate(-7deg) scale(0.9) }
  to   { opacity: 1; transform: rotate(-7deg) scale(1) }
}

.hero-stamp {
  position: absolute;
  right: clamp(20px, 6vw, 90px);
  top: clamp(120px, 18vw, 210px);
  z-index: 3;
  opacity: 0;
  animation: stamp-in 0.8s var(--ease-out) 0.5s forwards;
}

.hero-seal {
  position: absolute;
  right: clamp(18px, 5vw, 70px);
  bottom: clamp(150px, 18vw, 210px);
  width: clamp(96px, 10vw, 128px);
  height: clamp(96px, 10vw, 128px);
  z-index: 3;
}

/* Convite para rolar, no canto inferior. */
.scroll-cue {
  position: absolute;
  left: var(--lp-gutter);
  bottom: 26px;
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 11px;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: var(--tracking-label);
  color: var(--paper-dim);
}

.scroll-cue .rail {
  position: relative;
  overflow: hidden;
  width: 46px;
  height: 1px;
  background: var(--rule-strong);
}

@keyframes cue-run {
  0%   { transform: translateX(-16px) }
  100% { transform: translateX(50px) }
}

.scroll-cue .rail::after {
  content: '';
  position: absolute;
  inset: 0;
  width: 14px;
  background: var(--lime);
  animation: cue-run 2.6s ease-in-out infinite;
}

/* ==========================================================================
   LETREIRO ROLANTE (as frases de quem chega)
   O JS duplica o conteúdo para o laço não ter emenda. Sem JS, as frases
   continuam visíveis, só não deslizam.
   ========================================================================== */

.ticker {
  position: relative;
  z-index: 2;
  overflow: hidden;
  padding: 18px 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  background: rgba(7, 8, 6, 0.5);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

@keyframes marquee { to { transform: translateX(-50%) } }

.ticker-track {
  display: flex;
  width: max-content;
  animation: marquee 62s linear infinite;
}

.ticker:hover .ticker-track { animation-play-state: paused; }

.ticker-track span {
  display: inline-flex;
  align-items: center;
  gap: 26px;
  padding-right: 26px;
  font-family: var(--font-accent);
  font-style: italic;
  font-size: clamp(17px, 2vw, 27px);
  color: var(--paper-mid);
  white-space: nowrap;
}

.ticker-track i {
  font-style: normal;
  font-family: var(--font-mono);
  font-size: 0.46em;
  color: var(--lime);
}

/* ==========================================================================
   SEÇÕES — o ritmo vertical da página e as duas variantes de fundo
   ========================================================================== */

.section {
  position: relative;
  z-index: 2;
  padding: clamp(70px, 8.5vw, 132px) 0;
}

/* Faixa um tom mais escura, para separar blocos vizinhos. */
.section--band {
  background: var(--bg-deep);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}

/* Superfície clara: inverte o contraste do site por uma seção inteira. */
.section--paper {
  overflow: hidden;
  background: var(--paper-surface);
  color: var(--ink);
}

.section--paper::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.35;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='p'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4'/%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23p)' opacity='.55'/%3E%3C/svg%3E");
}

/* Sobre o papel, todo texto claro vira escuro. */
.section--paper .display-1,
.section--paper .title-2,
.section--paper .title-3 { color: var(--ink); }
.section--paper .lead      { color: var(--ink-soft); }
.section--paper .body-text { color: var(--ink-mid); }
.section--paper .mono-note { color: var(--ink-dim); }
.section--paper .lime      { color: var(--olive); }
.section--paper .highlight { background: var(--ink); color: var(--paper-surface); }

/* ==========================================================================
   01 · SINTOMAS — um índice, não uma lista de cartões
   ========================================================================== */

.symptoms {
  border-top: 1px solid var(--rule);
  margin-top: clamp(28px, 3.4vw, 44px);
}

.symptom {
  position: relative;
  display: grid;
  grid-template-columns: clamp(54px, 7vw, 110px) 1fr auto;
  gap: clamp(14px, 2.6vw, 34px);
  align-items: baseline;
  padding: clamp(18px, 2.4vw, 30px) 0;
  border-bottom: 1px solid var(--rule);
  transition: padding-left 0.55s var(--ease-out);
}

.symptom:hover {
  padding-left: 14px;
  background: linear-gradient(90deg, rgba(207, 233, 106, 0.07), transparent 62%);
}

.symptom-num {
  font-family: var(--font-mono);
  font-size: clamp(24px, 3.6vw, 44px);
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--paper-ghost);
  transition: color 0.5s ease;
}

.symptom:hover .symptom-num { color: rgba(207, 233, 106, 0.5); }

.symptom-text {
  font-size: clamp(17px, 2.2vw, 27px);
  font-weight: 500;
  letter-spacing: -0.034em;
  line-height: 1.22;
  color: var(--paper-soft);
  transition: color 0.4s ease;
}

.symptom:hover .symptom-text { color: var(--paper); }

.symptom-tag {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: var(--tracking-label);
  color: var(--paper-dim);
  white-space: nowrap;
}

/* .is-key destaca o item que resume a seção. */
.symptom.is-key .symptom-text { color: var(--lime); }
.symptom.is-key .symptom-num  { color: rgba(207, 233, 106, 0.34); }

/* ==========================================================================
   02 · O GARGALO MUDA DE ENDEREÇO
   ========================================================================== */

.chain {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-left: 1px solid var(--rule);
  margin-top: clamp(26px, 3vw, 40px);
}

.chain::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 1px;
  background: var(--rule);
}

/* O pulso de luz que percorre a cadeia. */
@keyframes chain-run {
  0%   { left: -6%;  opacity: 0 }
  9%   { opacity: 1 }
  91%  { opacity: 1 }
  100% { left: 100%; opacity: 0 }
}

.chain-pulse {
  position: absolute;
  top: -1px;
  left: 0;
  z-index: 3;
  width: 74px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--lime), transparent);
  animation: chain-run 7.5s linear infinite;
}

.chain-link {
  position: relative;
  z-index: 2;
  padding: clamp(22px, 2.6vw, 34px) clamp(16px, 2vw, 26px);
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  transition: background 0.6s ease;
}

.chain-dot {
  display: block;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  border: 1px solid var(--rule-strong);
  margin-bottom: 20px;
  transition: all 0.55s var(--ease-out);
}

.chain-step {
  display: block;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: var(--tracking-label);
  color: var(--paper-dim);
}

.chain-title {
  font-size: clamp(17px, 1.8vw, 22px);
  font-weight: 500;
  letter-spacing: -0.032em;
  line-height: 1.14;
  margin: 8px 0 10px;
}

.chain-text {
  font-size: 14px;
  line-height: 1.55;
  color: var(--paper-mid);
}

/* .is-on é o elo aceso no momento — o JS passa de um para o outro. */
.chain-link.is-on { background: linear-gradient(180deg, rgba(207, 233, 106, 0.07), transparent); }

.chain-link.is-on .chain-dot {
  background: var(--lime);
  border-color: var(--lime);
  box-shadow: 0 0 0 5px rgba(207, 233, 106, 0.12);
}

.chain-link.is-on .chain-step { color: var(--lime); }

/* --- Citação grande ------------------------------------------------------- */

.pullquote {
  position: relative;
  margin-top: clamp(36px, 4.6vw, 66px);
  padding-left: clamp(0px, 4vw, 60px);
}

.pullquote p {
  font-family: var(--font-accent);
  font-style: italic;
  font-size: clamp(26px, 4.6vw, 60px);
  letter-spacing: -0.018em;
  line-height: 1.08;
  color: var(--paper);
  max-width: 19ch;
}

.pullquote-mark {
  position: absolute;
  left: -6px;
  top: -30px;
  font-family: var(--font-accent);
  font-size: 150px;
  line-height: 1;
  color: rgba(207, 233, 106, 0.14);
  pointer-events: none;
}

/* ==========================================================================
   03 · A PERGUNTA (seção em papel)
   ========================================================================== */

.ask {
  display: grid;
  gap: clamp(26px, 3.4vw, 48px);
}

.ask-title {
  font-family: var(--font-body);
  font-size: clamp(38px, 7.6vw, 96px);
  font-weight: 500;
  letter-spacing: -0.05em;
  line-height: 0.98;
  max-width: 13ch;
}

.ask-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(20px, 3.4vw, 52px);
  border-top: 1px solid var(--ink-rule);
  padding-top: clamp(20px, 2.6vw, 34px);
}

.ask-cols p {
  font-size: clamp(15px, 1.22vw, 17px);
  line-height: 1.68;
  color: var(--ink-mid);
}

/* Marca d'água girando no canto da seção clara. */
.paper-mark {
  position: absolute;
  right: -70px;
  top: -70px;
  z-index: 1;
  width: min(38vw, 330px);
  height: min(38vw, 330px);
  color: rgba(20, 22, 15, 0.06);
  pointer-events: none;
}

.paper-mark svg {
  width: 100%;
  height: 100%;
  animation: spin 110s linear infinite;
}

/* ==========================================================================
   04 · O MÉTODO — os dois meses e as quatro dimensões
   ========================================================================== */

/* Grade de blocos separados por uma linha de 1px: o fundo da grade é a
   própria cor da linha, e cada bloco tapa o resto. Repete em várias
   seções desta página. */
.months,
.dimensions,
.timeline-extras,
.tool-grid,
.gauges,
.before-after,
.fit,
.apply,
.numbers {
  display: grid;
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  margin-top: clamp(26px, 3vw, 40px);
}

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

.months > div {
  position: relative;
  overflow: hidden;
  background: var(--bg);
  padding: clamp(24px, 3.2vw, 44px);
}

.months-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: var(--tracking-label);
  color: var(--lime);
}

.months-num {
  font-family: var(--font-body);
  font-size: clamp(46px, 8vw, 104px);
  font-weight: 500;
  letter-spacing: -0.06em;
  line-height: 0.9;
  color: var(--paper-ghost);
  margin: 14px 0 4px;
}

.months h4 {
  font-size: clamp(18px, 2.1vw, 25px);
  font-weight: 500;
  letter-spacing: -0.032em;
  margin-bottom: 10px;
}

.months p {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--paper-mid);
  max-width: 34ch;
}

/* --- As quatro dimensões do Crivo ---------------------------------------- */

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

.dimension {
  position: relative;
  background: var(--bg);
  padding: clamp(24px, 3.2vw, 42px);
  transition: background 0.5s ease;
}

.dimension:hover { background: #0e100c; }

.dimension svg {
  width: 24px;
  height: 24px;
  color: var(--lime);
  margin-bottom: 20px;
}

.dimension-num {
  position: absolute;
  right: clamp(18px, 2.4vw, 30px);
  top: clamp(18px, 2.4vw, 28px);
  font-family: var(--font-accent);
  font-size: clamp(30px, 4vw, 54px);
  line-height: 1;
  color: var(--paper-ghost);
  transition: color 0.5s ease;
}

.dimension:hover .dimension-num { color: rgba(207, 233, 106, 0.34); }

.dimension h4 {
  font-size: clamp(20px, 2.3vw, 28px);
  font-weight: 500;
  letter-spacing: -0.034em;
  margin-bottom: 10px;
}

.dimension-what {
  font-size: 14.5px;
  line-height: 1.58;
  color: var(--paper-mid);
  margin-bottom: 18px;
  max-width: 36ch;
}

.dimension-question {
  font-family: var(--font-accent);
  font-style: italic;
  font-size: clamp(17px, 1.7vw, 21px);
  line-height: 1.26;
  color: var(--lime);
  border-top: 1px solid var(--rule);
  padding-top: 16px;
}

/* ==========================================================================
   05 · OS 60 DIAS — linha do tempo
   ========================================================================== */

.timeline {
  position: relative;
  margin-top: clamp(30px, 3.6vw, 52px);
  padding-left: clamp(26px, 3.6vw, 54px);
}

.timeline-rail {
  position: absolute;
  left: 0;
  top: 6px;
  bottom: 6px;
  width: 1px;
  background: var(--rule);
}

/* O trilho limão cresce conforme a página rola (altura vem do JS). */
.timeline-fill {
  position: absolute;
  left: -1px;
  top: 0;
  width: 3px;
  height: 0;
  background: var(--lime);
  transition: height 0.25s linear;
}

.timeline-step {
  position: relative;
  padding: clamp(22px, 2.8vw, 34px) 0;
  border-bottom: 1px solid var(--rule);
}

.timeline-step:first-child { border-top: 1px solid var(--rule); }

.timeline-node {
  position: absolute;
  left: calc(-1 * clamp(26px, 3.6vw, 54px) - 6px);
  top: clamp(28px, 3vw, 40px);
  z-index: 3;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  border: 1px solid var(--rule-strong);
  background: var(--bg);
  transition: all 0.5s var(--ease-out);
}

/* .is-lit acende o passo que a leitura já alcançou. */
.timeline-step.is-lit .timeline-node {
  background: var(--lime);
  border-color: var(--lime);
  box-shadow: 0 0 0 5px rgba(207, 233, 106, 0.12);
}

.timeline-row {
  display: grid;
  grid-template-columns: minmax(90px, 140px) 1fr minmax(0, 150px);
  gap: clamp(14px, 2.4vw, 34px);
  align-items: baseline;
}

.timeline-when {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: var(--tracking-label);
  color: var(--paper-dim);
  transition: color 0.4s ease;
}

.timeline-step.is-lit .timeline-when { color: var(--lime); }

.timeline-name {
  font-size: clamp(24px, 3.4vw, 42px);
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 1;
  margin-bottom: 12px;
}

.timeline-name .serif { color: var(--lime); }

.timeline-step p {
  font-size: 15px;
  line-height: 1.62;
  color: var(--paper-mid);
  max-width: 52ch;
}

.timeline-meta {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: var(--tracking-label);
  line-height: 1.7;
  color: var(--paper-dim);
  text-align: right;
}

/* O que cerca os encontros: suporte, fechamento e o veredito das decisões. */
.timeline-extras { grid-template-columns: repeat(3, 1fr); }

.timeline-extras > div {
  background: var(--bg);
  padding: clamp(20px, 2.4vw, 30px);
}

.timeline-extras .mono-note { margin-bottom: 12px; }

/* O :not() deixa o rótulo em mono de fora: ele tem regra própria. */
.timeline-extras p:not(.mono-note) {
  font-size: 15px;
  line-height: 1.56;
  color: var(--paper-soft);
}

.chip {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: var(--tracking-label);
  padding: 5px 12px;
  border-radius: 100px;
  border: 1px solid var(--rule);
  color: var(--paper-mid);
}

.chip--segue {
  border-color: rgba(207, 233, 106, 0.5);
  color: var(--lime);
}

.chip--corta {
  border-style: dashed;
  color: var(--paper-dim);
}

/* ==========================================================================
   06 · O QUE VOCÊ LEVA — sumário dos entregáveis
   ========================================================================== */

.deliverables {
  border-top: 1px solid var(--rule);
  margin-top: clamp(26px, 3vw, 42px);
}

.deliverable {
  position: relative;
  display: grid;
  grid-template-columns: clamp(34px, 4vw, 56px) minmax(150px, 1.1fr) 2fr;
  gap: clamp(12px, 2.4vw, 32px);
  align-items: baseline;
  padding: clamp(15px, 1.9vw, 24px) 0;
  border-bottom: 1px solid var(--rule);
  transition: padding-left 0.5s var(--ease-out);
}

.deliverable:hover {
  padding-left: 12px;
  background: linear-gradient(90deg, rgba(207, 233, 106, 0.06), transparent 58%);
}

.deliverable-num {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--paper-dim);
}

.deliverable h4 {
  font-size: clamp(16px, 1.7vw, 20px);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.deliverable p {
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--paper-mid);
}

.deliverable.is-key h4,
.deliverable.is-key .deliverable-num { color: var(--lime); }

/* --- A ferramenta prescrita ----------------------------------------------- */

.tool-grid {
  grid-template-columns: 1fr 1fr;
  margin-top: clamp(28px, 3.2vw, 46px);
}

.tool-grid > div {
  background: var(--bg);
  padding: clamp(22px, 2.8vw, 36px);
}

.tool-grid p:not(.mono-note) {
  font-size: 15.5px;
  line-height: 1.62;
  color: var(--paper-soft);
  margin-top: 14px;
  max-width: 44ch;
}

/* --- Termômetro: anéis de antes e depois --------------------------------- */

.gauges { grid-template-columns: repeat(4, 1fr); }

.gauge {
  background: var(--bg);
  padding: clamp(20px, 2.4vw, 30px);
  text-align: center;
}

.gauge-ring {
  position: relative;
  width: 100%;
  max-width: 132px;
  margin: 0 auto 14px;
  aspect-ratio: 1;
}

.gauge-ring svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.gauge-ring circle {
  fill: none;
  stroke-linecap: butt;
}

/* O traço percorrido de cada anel é desenhado pelo JS. */
.gauge-track  { stroke: rgba(240, 238, 227, 0.07); stroke-width: 4; }
.gauge-before { stroke: rgba(240, 238, 227, 0.34); stroke-width: 4;
                transition: stroke-dashoffset 1.4s var(--ease-out); }
.gauge-after  { stroke: var(--lime); stroke-width: 5;
                transition: stroke-dashoffset 1.6s var(--ease-out) 0.22s; }

.gauge-value {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(22px, 2.6vw, 30px);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--lime);
}

.gauge-label {
  font-size: 14px;
  letter-spacing: -0.02em;
  color: var(--paper-soft);
}

.gauge-legend {
  display: flex;
  justify-content: center;
  gap: 14px;
  margin-top: 10px;
}

.gauge-legend span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: var(--tracking-label);
  color: var(--paper-dim);
}

.gauge-legend i {
  flex: none;
  display: block;
  width: 14px;
  height: 3px;
}

.gauge-legend .legend-before i { background: rgba(240, 238, 227, 0.34); }
.gauge-legend .legend-after i  { background: var(--lime); }

/* ==========================================================================
   07 · CRIVO IA
   ========================================================================== */

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(28px, 4.4vw, 72px);
  align-items: start;
}

/* Lista com seta no lugar do marcador. */
.arrow-list {
  display: flex;
  flex-direction: column;
  margin: 22px 0 26px;
  border-top: 1px solid var(--rule);
}

.arrow-list li {
  display: flex;
  gap: 14px;
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--paper-soft);
  padding: 13px 0;
  border-bottom: 1px solid var(--rule);
}

.arrow-list li span {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--lime);
}

/* Frase em serifa que fecha o bloco. */
.crivo-creed {
  font-family: var(--font-accent);
  font-style: italic;
  font-size: clamp(19px, 2vw, 27px);
  letter-spacing: -0.018em;
  line-height: 1.26;
  color: var(--lime);
  max-width: 30ch;
}

/* --- Demonstração de conversa -------------------------------------------- */

.chat {
  position: sticky;
  top: 104px;
  border: 1px solid var(--rule);
  background: rgba(7, 8, 6, 0.86);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}

.chat-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 15px 20px;
  border-bottom: 1px solid var(--rule);
}

.chat-head .mono-note { color: var(--paper-mid); }

.chat-dots {
  display: flex;
  gap: 5px;
  margin-left: auto;
}

.chat-dots i {
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--rule-strong);
}

.chat-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 336px;
  padding: 20px;
}

@keyframes msg-in { to { opacity: 1; transform: none } }

.chat-msg {
  max-width: 88%;
  padding: 13px 17px;
  font-size: 14.5px;
  line-height: 1.5;
  opacity: 0;
  transform: translateY(10px);
  animation: msg-in 0.5s var(--ease-out) forwards;
}

.chat-msg--me {
  align-self: flex-end;
  background: rgba(240, 238, 227, 0.06);
  border: 1px solid var(--rule);
  border-radius: 16px 16px 4px 16px;
  color: var(--paper-soft);
}

.chat-msg--ai {
  align-self: flex-start;
  background: rgba(207, 233, 106, 0.09);
  border: 1px solid rgba(207, 233, 106, 0.24);
  border-radius: 16px 16px 16px 4px;
  color: var(--paper);
}

/* Os três pontinhos de "digitando". */
@keyframes blink {
  0%, 60%, 100% { opacity: 0.25 }
  30%           { opacity: 1 }
}

.chat-msg--typing {
  display: flex;
  gap: 5px;
  padding: 15px 17px;
}

.chat-msg--typing i {
  display: block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--lime);
  animation: blink 1.3s ease-in-out infinite;
}

.chat-msg--typing i:nth-child(2) { animation-delay: 0.18s; }
.chat-msg--typing i:nth-child(3) { animation-delay: 0.36s; }

/* ==========================================================================
   08 · ANTES E DEPOIS
   ========================================================================== */

.before-after { grid-template-columns: 1fr 1fr; }

.before-after > div {
  position: relative;
  padding: clamp(26px, 3.4vw, 50px);
}

.before-after p:not(.mono-note) {
  font-size: 15.5px;
  line-height: 1.66;
  color: var(--paper-mid);
}

.before-after .title-3 { margin: 12px 0 14px; }

.before { background: var(--bg-deep); }
.before .title-3,
.before p:not(.mono-note) { color: var(--paper-dim); }

.after { background: linear-gradient(170deg, rgba(207, 233, 106, 0.1), transparent 70%), var(--bg); }
.after .title-3 { color: var(--lime); }
.after .mono-note { color: var(--lime); }
.after p:not(.mono-note) { color: var(--paper-soft); }

/* ==========================================================================
   09 · PRA QUEM É E PRA QUEM NÃO É
   ========================================================================== */

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

.fit > div {
  background: var(--bg);
  padding: clamp(26px, 3.4vw, 48px);
}

.fit-yes { background: linear-gradient(172deg, rgba(207, 233, 106, 0.075), transparent 62%), var(--bg); }
.fit-no  { background: var(--bg-deep); }

.fit ul {
  display: flex;
  flex-direction: column;
  margin-top: 22px;
  border-top: 1px solid var(--rule);
}

.fit li {
  display: flex;
  gap: 14px;
  font-size: 15px;
  line-height: 1.46;
  color: var(--paper-soft);
  padding: 14px 0;
  border-bottom: 1px solid var(--rule);
}

.fit-mark {
  flex: none;
  width: 16px;
  font-family: var(--font-mono);
  font-size: 12px;
}

.fit-yes .fit-mark { color: var(--lime); }
.fit-no .fit-mark  { color: var(--paper-dim); }
.fit-no li         { color: var(--paper-dim); }

/* ==========================================================================
   10 · APLICAÇÃO
   ========================================================================== */

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

.apply > div {
  background: var(--bg);
  padding: clamp(26px, 3.4vw, 50px);
}

.apply-how { background: linear-gradient(172deg, rgba(207, 233, 106, 0.085), transparent 66%), var(--bg); }

/* Passos numerados automaticamente: 01, 02, 03… */
.apply-steps {
  counter-reset: step;
  display: flex;
  flex-direction: column;
  margin: 22px 0;
  border-top: 1px solid var(--rule);
}

.apply-steps li {
  counter-increment: step;
  display: flex;
  gap: 16px;
  font-size: 15px;
  line-height: 1.5;
  color: var(--paper-soft);
  padding: 15px 0;
  border-bottom: 1px solid var(--rule);
}

.apply-steps li::before {
  content: counter(step, decimal-leading-zero);
  flex: none;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--lime);
  padding-top: 3px;
}

.apply-note {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--rule);
}

/* ==========================================================================
   11 · QUEM VAI ENTRAR NO SEU BASTIDOR
   ========================================================================== */

.about { max-width: 920px; }

/* Parágrafo do texto corrido. Os três blocos com desenho próprio
   (.about-lead, .creed e o rótulo em mono) ficam de fora do :not(). */
.about-text p:not(.about-lead):not(.creed):not(.mono-note) {
  font-size: 15.5px;
  line-height: 1.72;
  color: var(--paper-mid);
  margin-bottom: 14px;
  max-width: 58ch;
}

.about-lead {
  font-size: clamp(17px, 1.65vw, 21px);
  line-height: 1.54;
  color: var(--paper-soft);
  margin-bottom: 14px;
  max-width: 58ch;
}

/* --- Retrato: o texto corre ao lado dele --------------------------------- */

.portrait {
  position: relative;
  float: right;
  width: clamp(178px, 30%, 278px);
  margin: 5px 0 20px clamp(22px, 3.2vw, 46px);
}

.portrait-frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  border: 1px solid var(--rule);
  border-radius: clamp(86px, 13vw, 139px) clamp(86px, 13vw, 139px) 8px 8px;
  background: #0e100c;
}

.portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 52% 26%;
  filter: grayscale(1) contrast(1.1) brightness(1.04);
  transition: transform 1.4s var(--ease-out), filter 0.8s ease;
}

.portrait-frame:hover img {
  transform: scale(1.035);
  filter: grayscale(0.82) contrast(1.12) brightness(1.06);
}

/* Véu que integra a foto ao fundo da página. */
.portrait-frame::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(185deg, rgba(207, 233, 106, 0.13), transparent 40%, rgba(7, 8, 6, 0.62) 100%);
}

.portrait .seal {
  position: absolute;
  right: 9px;
  bottom: 9px;
  z-index: 3;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: rgba(7, 8, 6, 0.7);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.portrait .seal text {
  font-size: 12.5px;
  letter-spacing: 0.2em;
}

.portrait-caption {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
}

.portrait-caption .rule {
  flex: none;
  width: 20px;
  height: 1px;
  background: var(--rule-strong);
}

.portrait-caption .mono-note { font-size: 9.5px; }

/* --- O credo: a frase que resume a posição dela -------------------------- */

.creed {
  position: relative;
  clear: right;
  overflow: hidden;
  font-family: var(--font-accent);
  font-style: italic;
  font-size: clamp(20px, 2.4vw, 31px);
  letter-spacing: -0.018em;
  line-height: 1.22;
  color: var(--paper);
  margin: clamp(28px, 3.4vw, 42px) 0;
  padding: clamp(24px, 2.8vw, 36px) clamp(24px, 3vw, 40px);
  border: 1px solid rgba(207, 233, 106, 0.26);
  border-radius: 4px 4px 4px 26px;
  background:
    radial-gradient(130% 150% at 0% 0%, rgba(207, 233, 106, 0.17), transparent 60%),
    linear-gradient(102deg, rgba(207, 233, 106, 0.085), rgba(255, 255, 255, 0.012) 66%);
}

.creed::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--lime-bright), var(--lime) 38%, transparent);
}

.creed em {
  position: relative;
  z-index: 2;
  display: block;
  font-style: italic;
  font-size: 1.14em;
  color: var(--lime);
  margin-top: 12px;
}

/* Degradê na própria letra, onde o navegador souber fazer. */
@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  .creed em {
    background: linear-gradient(96deg, var(--lime-bright) 4%, var(--lime) 48%, var(--lime-deep));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
  }
}

.creed-mark {
  position: absolute;
  right: -42px;
  bottom: -56px;
  width: 190px;
  height: 190px;
  color: rgba(207, 233, 106, 0.09);
  pointer-events: none;
}

.creed-mark svg {
  width: 100%;
  height: 100%;
  animation: spin 100s linear infinite;
}

/* --- Os números dela ------------------------------------------------------ */

.numbers {
  clear: both;
  grid-template-columns: repeat(4, 1fr);
}

.numbers > div {
  background: var(--bg);
  padding: clamp(18px, 2.2vw, 26px);
}

.number {
  font-size: clamp(28px, 3.6vw, 42px);
  font-weight: 500;
  letter-spacing: -0.05em;
  line-height: 1;
  color: var(--lime);
}

.number-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: var(--tracking-label);
  line-height: 1.5;
  color: var(--paper-dim);
  margin-top: 9px;
}

/* ==========================================================================
   12 · DÚVIDAS
   ========================================================================== */

.faq {
  border-top: 1px solid var(--rule);
  margin-top: clamp(24px, 3vw, 40px);
}

.faq-item { border-bottom: 1px solid var(--rule); }

.faq-question {
  width: 100%;
  display: flex;
  align-items: baseline;
  gap: 16px;
  text-align: left;
  cursor: pointer;
  background: none;
  border: 0;
  padding: clamp(18px, 2.2vw, 26px) 0;
  font-family: var(--font-body);
  font-size: clamp(16px, 1.7vw, 21px);
  font-weight: 500;
  letter-spacing: -0.032em;
  line-height: 1.26;
  color: var(--paper-soft);
  transition: color 0.35s ease;
}

.faq-question {
  list-style: none;
}

.faq-question::-webkit-details-marker { display: none; }
.faq-question:hover { color: var(--paper); }
.faq-item[open] .faq-question { color: var(--lime); }

/* O "+" que vira "×" ao abrir. */
.faq-sign {
  flex: none;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--lime);
  transition: transform 0.5s var(--ease-out);
}

.faq-item[open] .faq-sign { transform: rotate(135deg); }

/* O <details> nativo abre a resposta; o CSS só suaviza a transição. */
.faq-answer {
  max-height: 0;
  overflow: hidden;
  visibility: hidden;
  transition: max-height 0.55s var(--ease-out), visibility 0s linear 0.55s;
}

.faq-item[open] .faq-answer {
  max-height: 100rem;
  visibility: visible;
  transition-delay: 0s;
}

.faq-answer p {
  padding: 0 0 clamp(20px, 2.4vw, 28px) clamp(28px, 3vw, 36px);
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--paper-mid);
  max-width: 74ch;
}

/* ==========================================================================
   FECHAMENTO — a virada para o fundo limão
   ========================================================================== */

.closing {
  position: relative;
  z-index: 2;
  overflow: hidden;
  background: var(--lime);
  color: var(--bg);
  padding: clamp(56px, 8vw, 124px) 0;
}

.closing::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.14;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='250' height='250'%3E%3Cfilter id='m'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4'/%3E%3C/filter%3E%3Crect width='250' height='250' filter='url(%23m)'/%3E%3C/svg%3E");
}

.closing-inner {
  position: relative;
  z-index: 3;
  max-width: 900px;
}

.closing .display-1 { color: var(--bg); max-width: 15ch; }
.closing .lead      { color: rgba(10, 12, 11, 0.72); max-width: 58ch; }
.closing .mono-note { color: rgba(10, 12, 11, 0.58); }
.closing .pill      { border-color: rgba(10, 12, 11, 0.28); color: rgba(10, 12, 11, 0.72); }
.closing .pill i    { background: var(--bg); }

.closing-signature {
  font-family: var(--font-accent);
  font-style: italic;
  font-size: clamp(23px, 3.4vw, 44px);
  letter-spacing: -0.018em;
  line-height: 1.14;
  color: var(--bg);
  max-width: 20ch;
  border-top: 1px solid rgba(10, 12, 11, 0.24);
  padding-top: 26px;
  margin-top: 38px;
}

.closing-mark {
  position: absolute;
  right: -80px;
  bottom: -96px;
  z-index: 1;
  width: min(44vw, 400px);
  height: min(44vw, 400px);
  color: rgba(10, 12, 11, 0.1);
}

.closing-mark svg {
  width: 100%;
  height: 100%;
  animation: spin 120s linear infinite;
}

/* --- Rodapé --------------------------------------------------------------- */

.lp-footer {
  position: relative;
  z-index: 2;
  padding: clamp(30px, 3.6vw, 52px) 0;
}

.lp-footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.lp-footer a.mono-note { transition: color 0.3s ease; }
.lp-footer a.mono-note:hover { color: var(--lime); }

/* ==========================================================================
   ENTRADA DOS BLOCOS AO ROLAR
   O JS marca <html class="has-reveal"> e vai pondo .is-visible nos blocos.
   Sem JS (ou se algo falhar), nada some: a página aparece inteira.
   ========================================================================== */

html.has-reveal .reveal {
  opacity: 0;
  transform: translateY(22px);
}

html.has-reveal .reveal.is-visible {
  opacity: 1;
  transform: none;
  transition: opacity 0.85s var(--ease-out), transform 0.95s var(--ease-out);
  transition-delay: var(--reveal-delay, 0ms);
}

/* ==========================================================================
   RESPONSIVO
   ========================================================================== */

@media (max-width: 1060px) {
  /* A nota de margem deixa de ser coluna e vira uma linha acima do texto. */
  .lp-layout {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .lp-layout > aside { position: static; }

  .section-tag {
    display: flex;
    align-items: baseline;
    gap: 14px;
    padding-top: 0;
  }

  .section-tag-num {
    font-size: 22px;
    margin-bottom: 0;
  }

  .section-tag-rule { display: none; }
  .section-tag-text { max-width: none; }

  .split { grid-template-columns: 1fr; }
  .chat { position: relative; top: 0; }

  .chain { grid-template-columns: repeat(2, 1fr); }
  .chain-pulse { display: none; }

  .gauges { grid-template-columns: repeat(2, 1fr); }

  .timeline-row { grid-template-columns: 1fr; gap: 8px; }
  .timeline-meta { text-align: left; }
}

@media (max-width: 820px) {
  .lp-nav { display: none; }
  .hero-stamp { display: none; }
  .hero-rings { right: -46vw; opacity: 0.2; }

  .before-after,
  .fit,
  .apply,
  .tool-grid,
  .months,
  .dimensions,
  .ask-cols { grid-template-columns: 1fr; }

  .timeline-extras,
  .numbers { grid-template-columns: 1fr 1fr; }

  .deliverable { grid-template-columns: clamp(30px, 5vw, 44px) 1fr; }
  .deliverable p { grid-column: 2; }

  .symptom { grid-template-columns: clamp(40px, 8vw, 60px) 1fr; }
  .symptom-tag { display: none; }
}

@media (max-width: 560px) {
  .hero {
    min-height: auto;
    padding: 128px 0 60px;
  }

  .hero-wrap { min-height: 0; }
  .scroll-cue, .hero-seal { display: none; }

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

  .gauges,
  .timeline-extras,
  .numbers { grid-template-columns: 1fr; }

  .pullquote { padding-left: 0; }
  .pullquote-mark { display: none; }

  .portrait {
    float: none;
    width: min(220px, 56%);
    margin: 0 0 24px;
  }

  .creed { clear: none; }
}

/* Respeita quem pediu menos movimento no sistema operacional.
   O base.css já desliga o grão e os orbes; aqui desligam as animações
   próprias da LP e os blocos aparecem prontos. */
@media (prefers-reduced-motion: reduce) {
  .orb-mz-1,
  .orb-mz-2,
  .seal > svg,
  .lockup b,
  .hero-rings .ring-slow,
  .hero-rings .ring-fast,
  .hero-rings .ring-pulse,
  .chain-pulse,
  .ticker-track,
  .scroll-cue .rail::after,
  .paper-mark svg,
  .creed-mark svg,
  .closing-mark svg,
  .chat-msg,
  .chat-msg--typing i { animation: none; }

  .hero-stamp { opacity: 1; animation: none; }
  .chat-msg { opacity: 1; transform: none; }

  html.has-reveal .reveal { opacity: 1; transform: none; }
}