/* =========================================================
   TrilhoIA — Champanhe & Azul-noite
   Regra absoluta: nenhum branco puro em nenhum lugar.
   ========================================================= */

:root {
  --champagne: #F3EDE3;
  --sand: #E5D9C8;
  --sand-deep: #D8C8B3;
  --night: #172433;
  --night-soft: #223445;
  --charcoal: #272522;
  --slate: #545852;
  --olive: #526B55;
  --olive-dark: #3E5742;
  --gold: #AE8751;
  --taupe: #CDBEAA;
  --cream-text: #F3EDE3;
  --dark-input: #13202C;

  /* --gold é o tom decorativo (linhas, réguas). Para TEXTO em ouro use
     --gold-text, que troca por contexto para passar em AA. */
  --gold-ink: #6B4E23;   /* ouro legível sobre champanhe / areia */
  --gold-lit: #D3AC74;   /* ouro legível sobre azul-noite */
  --gold-text: var(--gold-ink);

  --cream-dim: rgba(243, 237, 227, .72);
  --cream-faint: rgba(243, 237, 227, .62);
  --line-dark: rgba(205, 190, 170, .16);
  --line-dark-strong: rgba(205, 190, 170, .28);

  --sans: "Manrope", "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --serif: "DM Serif Display", "Cormorant Garamond", Georgia, "Times New Roman", serif;

  --wrap: 1200px;
  --gut: 20px;
  /* altura do header: usada também pelo menu mobile e pelo scroll-padding */
  --header-h: 68px;
  --r: 18px;
  --r-sm: 12px;

  --shadow-warm: 0 18px 40px -24px rgba(39, 37, 34, .38);
  --shadow-warm-lg: 0 30px 64px -32px rgba(39, 37, 34, .45);
  --shadow-dark: 0 24px 56px -30px rgba(8, 14, 20, .8);

  --ease: cubic-bezier(.22, .68, .32, 1);

  /* grão de papel — 4% */
  --grain: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)' opacity='.4'/%3E%3C/svg%3E");
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.62;
  color: var(--charcoal);
  background: var(--champagne);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
img { height: auto; }

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

h1, h2, h3, h4 {
  margin: 0;
  font-weight: 600;
  letter-spacing: -.022em;
  line-height: 1.1;
}

p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
/* o UA aplica margin: 16px 40px em figure — estreitava todas as imagens */
figure, figcaption, blockquote { margin: 0; }

::selection { background: rgba(82, 107, 85, .22); color: var(--charcoal); }

:focus-visible {
  outline: 2px solid var(--olive);
  outline-offset: 3px;
  border-radius: 4px;
}
.on-dark :focus-visible, .sec--dark :focus-visible { outline-color: #8FAE92; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); }

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

.skip-link {
  position: absolute; left: 16px; top: -80px; z-index: 200;
  background: var(--olive); color: var(--cream-text);
  padding: 12px 18px; border-radius: 10px; font-size: 15px; font-weight: 600;
  transition: top .2s var(--ease);
}
.skip-link:focus { top: 16px; }

/* ---------- superfícies ---------- */

.sec { position: relative; padding: 76px 0; }
.sec--light { background: var(--champagne); }
.sec--light::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: var(--grain); opacity: .04; mix-blend-mode: multiply;
}
.sec--dark { background: var(--night); color: var(--cream-text); --gold-text: var(--gold-lit); }
.sec--dark::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: var(--grain); opacity: .05;
}
.sec > .wrap { position: relative; z-index: 1; }

.sec--dark h1, .sec--dark h2, .sec--dark h3 { color: var(--cream-text); }

/* linha de blueprint decorativa */
.blueprint-lines {
  position: absolute; inset: 0; pointer-events: none; overflow: hidden;
  opacity: .5;
}
.blueprint-lines svg { position: absolute; width: 100%; height: 100%; }

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

.eyebrow {
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: .17em;
  text-transform: uppercase;
  color: var(--gold-text);
  margin: 0 0 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}
/* a régua decorativa fica solta quando o eyebrow quebra em 2 linhas */
.eyebrow::after {
  content: ""; height: 1px; flex: 0 0 44px; display: none;
  background: linear-gradient(90deg, var(--gold), rgba(174, 135, 81, 0));
}

h1.display {
  font-size: clamp(38px, 9.4vw, 48px);
  line-height: .98;
  letter-spacing: -.035em;
  font-weight: 700;
}

h2.title {
  font-size: clamp(28px, 6.4vw, 34px);
  letter-spacing: -.03em;
  line-height: 1.07;
  font-weight: 650;
}

h3.sub { font-size: 21px; letter-spacing: -.02em; }

.lede {
  font-size: 17px;
  line-height: 1.6;
  color: var(--slate);
  max-width: 62ch;
}
.sec--dark .lede { color: var(--cream-dim); }

.serif { font-family: var(--serif); font-weight: 400; letter-spacing: -.012em; }

.olive-text { color: var(--olive); }
.sec--dark .olive-text { color: #9DBBA0; }

/* ---------- botões ---------- */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--sans); font-size: 16px; font-weight: 650;
  letter-spacing: -.01em;
  padding: 17px 28px;
  border-radius: 12px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color .22s var(--ease), border-color .22s var(--ease),
              transform .22s var(--ease), box-shadow .22s var(--ease), color .22s var(--ease);
  will-change: transform;
}
.btn .arw { transition: transform .22s var(--ease); }
.btn:hover .arw { transform: translateX(3px); }

.btn--primary {
  background: var(--olive);
  color: var(--cream-text);
  box-shadow: 0 12px 26px -16px rgba(62, 87, 66, .9);
}
.btn--primary:hover {
  background: var(--olive-dark);
  transform: translateY(-2px);
  box-shadow: 0 20px 34px -18px rgba(62, 87, 66, .95);
}
.btn--primary:active { transform: translateY(0); }

.btn--ghost {
  background: transparent;
  border-color: var(--taupe);
  color: var(--charcoal);
}
.btn--ghost:hover { border-color: var(--olive); color: var(--olive); transform: translateY(-2px); }

.sec--dark .btn--ghost, .site-header .btn--ghost {
  border-color: var(--line-dark-strong);
  color: var(--cream-text);
}
.sec--dark .btn--ghost:hover, .site-header .btn--ghost:hover {
  border-color: #8FAE92; color: #C6D8C8;
}

.btn--sm { padding: 12px 20px; font-size: 14.5px; border-radius: 10px; }

.link-inline {
  position: relative;
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 650; font-size: 16px;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
  transition: color .2s var(--ease), gap .2s var(--ease);
}
/* amplia a área de toque para 44px sem deslocar o sublinhado */
.link-inline::after {
  content: ""; position: absolute; left: 0; right: 0;
  top: 50%; transform: translateY(-50%); height: 44px;
}
.link-inline:hover { gap: 12px; }
.sec--dark .link-inline { color: #9DBBA0; }
.sec--light .link-inline { color: var(--olive); }

/* =========================================================
   HEADER
   ========================================================= */

.site-header {
  --gold-text: var(--gold-lit);
  position: sticky; top: 0; z-index: 90;
  background: rgba(23, 36, 51, .92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line-dark);
  color: var(--cream-text);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; height: var(--header-h);
}

/* logo da marca — imagem com fundo transparente */
.wordmark {
  display: inline-flex; align-items: center; justify-content: flex-start;
  min-height: 44px;
}
.wordmark img { display: block; height: 30px; width: auto; }
.footer .wordmark img { height: 34px; }

.nav { display: none; align-items: center; gap: 32px; }
.nav a {
  font-size: 15px; font-weight: 550; color: var(--cream-dim);
  transition: color .2s var(--ease);
}
.nav a:hover { color: var(--cream-text); }

.header-cta { display: flex; align-items: center; gap: 14px; }
.header-cta .btn { display: none; }
/* páginas legais não têm menu hambúrguer: o CTA precisa aparecer no mobile */
.header-cta--solo .btn { display: inline-flex; padding: 11px 16px; font-size: 14px; }

.burger {
  display: flex; flex: 0 0 44px; width: 44px; height: 44px; border-radius: 10px;
  background: transparent; border: 1px solid var(--line-dark-strong);
  cursor: pointer; align-items: center; justify-content: center;
}
.burger span {
  display: block; width: 18px; height: 1.5px; background: var(--cream-text);
  position: relative; transition: background .2s var(--ease);
}
.burger span::before, .burger span::after {
  content: ""; position: absolute; left: 0; width: 18px; height: 1.5px;
  background: var(--cream-text); transition: transform .26s var(--ease);
}
.burger span::before { top: -6px; }
.burger span::after { top: 6px; }
.burger[aria-expanded="true"] span { background: transparent; }
.burger[aria-expanded="true"] span::before { transform: translateY(6px) rotate(45deg); }
.burger[aria-expanded="true"] span::after { transform: translateY(-6px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed; inset: var(--header-h) 0 0; z-index: 89;
  background: var(--night);
  padding: 28px var(--gut) 40px;
  overflow-y: auto;
}
.mobile-menu[data-open="true"] { display: block; }
.mobile-menu a.m-link {
  display: block; padding: 18px 0; font-size: 20px; font-weight: 600;
  color: var(--cream-text); border-bottom: 1px solid var(--line-dark);
}
.mobile-menu .btn { width: 100%; margin-top: 26px; }

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

.hero { padding: 52px 0 68px; overflow: hidden; }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 40px;
  align-items: center;
}

/* o H1 do hero tem 2 frases; a partir do laptop cabe uma por linha */
.hero h1 { margin-bottom: 24px; font-size: clamp(34px, 8.6vw, 44px); }
.hero .h1-line { display: block; }

/* ---------- H1: typing por camada sobreposta ----------
   .h1-real carrega o texto de verdade e reserva o espaço.
   Durante a animação ele fica transparente e .h1-fx digita em cima.
   Ao terminar, a classe .js-anim sai e tudo volta ao estado natural,
   que é exatamente o estado final — o mesmo de quem está sem JS. */

.h1-line { position: relative; display: block; }
.h1-fx { display: none; }

.js-anim .h1-real { color: transparent; }
.js-anim .h1-fx {
  display: block;
  position: absolute;
  left: 0; top: 0; right: 0;
  white-space: pre-wrap;
}

.h1-fx .fx-tail { color: #9DBBA0; }

.caret {
  display: inline-block;
  width: 2px; height: .78em; margin-left: 3px;
  background: var(--gold-lit); border-radius: 1px;
  vertical-align: -.06em;
}
.caret.blink { animation: blink .58s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

.hero__eyebrow { opacity: 1; }
.js-anim .hero__eyebrow { opacity: 0; }
.js-anim.is-playing .hero__eyebrow { animation: fadeUp 520ms var(--ease) forwards; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

.hero__sub { max-width: 55ch; margin-bottom: 34px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 36px; }
.hero__actions .btn { width: 100%; }

.microproofs {
  display: flex; flex-direction: column; gap: 12px;
  padding-top: 24px; border-top: 1px solid var(--line-dark);
}
.microproof {
  display: flex; align-items: center; gap: 10px;
  font-size: 15px; color: var(--cream-dim); font-weight: 550;
}
.microproof svg { flex: 0 0 18px; width: 18px; height: 18px; align-self: center; color: #9DBBA0; }

.hero__art { position: relative; }
.js-anim .hero__art { opacity: 0; transform: translateY(12px); }
.js-anim.is-playing .hero__art { animation: artIn 500ms var(--ease) 260ms forwards; }
@keyframes artIn { to { opacity: 1; transform: none; } }

.art-frame {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--line-dark-strong);
  box-shadow: var(--shadow-dark);
  background: var(--night-soft);
}
.art-frame img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }

.art-tag {
  position: absolute; left: 18px; bottom: 18px;
  background: rgba(19, 32, 44, .84);
  backdrop-filter: blur(6px);
  border: 1px solid var(--line-dark-strong);
  border-radius: 10px;
  padding: 9px 14px;
  font-size: 13.5px; font-weight: 600; color: var(--cream-dim);
  letter-spacing: -.005em;
}

/* =========================================================
   REVEALS
   ========================================================= */

.rv { opacity: 0; transform: translateY(12px); }
.rv.in { opacity: 1; transform: none; transition: opacity 460ms var(--ease), transform 460ms var(--ease); }
.rv[data-d="1"].in { transition-delay: 70ms; }
.rv[data-d="2"].in { transition-delay: 140ms; }
.rv[data-d="3"].in { transition-delay: 210ms; }

/* =========================================================
   BLOCOS GENÉRICOS
   ========================================================= */

.sec-head { max-width: 720px; margin-bottom: 56px; }
.sec-head h2 { margin-bottom: 20px; }

.split-head {
  display: grid; grid-template-columns: minmax(0, 1fr);
  gap: 24px; align-items: end; margin-bottom: 44px;
}

.card {
  background: var(--sand);
  border: 1px solid var(--taupe);
  border-radius: var(--r);
  padding: 26px;
  box-shadow: var(--shadow-warm);
  transition: border-color .25s var(--ease), transform .25s var(--ease), box-shadow .25s var(--ease), background-color .25s var(--ease);
}
.card:hover {
  border-color: rgba(82, 107, 85, .48);
  background: var(--sand-deep);
  transform: translateY(-3px);
  box-shadow: var(--shadow-warm-lg);
}
.card h3 { margin-bottom: 12px; }
.card p { color: var(--slate); font-size: 16.5px; }

.card--dark {
  background: var(--night-soft);
  border-color: var(--line-dark);
  box-shadow: var(--shadow-dark);
}
.card--dark:hover {
  background: #26394B;
  border-color: rgba(157, 187, 160, .42);
}
.card--dark p { color: var(--cream-dim); }

.grid-3 { display: grid; grid-template-columns: minmax(0, 1fr); gap: 24px; }
.grid-2 { display: grid; grid-template-columns: minmax(0, 1fr); gap: 28px; }

.num {
  font-family: var(--serif); font-size: 15px; letter-spacing: .06em;
  color: var(--gold-text); margin-bottom: 14px; display: block;
}

/* ---------- 02 problema ---------- */

.pains { margin-bottom: 64px; }

.figure-wide { position: relative; border-radius: var(--r); overflow: hidden; border: 1px solid var(--taupe); }
.figure-wide img { width: 100%; aspect-ratio: 8 / 3; object-fit: cover; }
/* a faixa fica baixa no mobile: a legenda sai de cima da imagem e vira
   uma barra logo abaixo dela, dentro da mesma moldura */
.figure-wide .overlay-cap {
  position: static;
  background: var(--night);
  color: var(--cream-text);
  border: 0; border-radius: 0;
  padding: 12px 16px;
  font-size: 14.5px; font-weight: 600;
}
.fig-caption {
  margin-top: 18px; font-size: 16.5px; color: var(--slate); font-weight: 550;
}

/* ---------- 03 manifesto ---------- */

.manifesto { text-align: center; padding: 84px 0; }
.manifesto .eyebrow { justify-content: center; }
.manifesto .eyebrow::before {
  content: ""; height: 1px; flex: 0 0 44px; display: none;
  background: linear-gradient(270deg, var(--gold), rgba(174, 135, 81, 0));
}
.manifesto blockquote {
  margin: 0 auto 30px;
  font-family: var(--serif);
  font-size: clamp(36px, 4.6vw, 62px);
  line-height: 1.06;
  letter-spacing: -.028em;
  color: var(--cream-text);
  max-width: 16ch;
}
.manifesto p { max-width: 66ch; margin: 0 auto; color: var(--cream-dim); font-size: 18px; }

/* ---------- 04 método ---------- */

.method-card { display: flex; flex-direction: column; padding: 0; overflow: hidden; }
.method-card__img { aspect-ratio: 4 / 3; overflow: hidden; background: var(--night); }
.method-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.method-card:hover .method-card__img img { transform: scale(1.025); }
.method-card__body { padding: 24px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.method-card h3 { margin-bottom: 12px; }
.method-card p { margin-bottom: 22px; }
.check-list { display: flex; flex-direction: column; gap: 11px; margin-bottom: 24px; }
.check-list li {
  display: flex; gap: 11px; font-size: 15.5px; line-height: 1.45;
  color: var(--cream-dim);
}
.check-list li svg { flex: 0 0 16px; width: 16px; height: 16px; align-self: flex-start; margin-top: 4px; color: #9DBBA0; }
.duration {
  margin-top: auto; padding-top: 18px; border-top: 1px solid var(--line-dark);
  font-size: 14.5px; letter-spacing: .01em; color: var(--gold-text); font-weight: 600;
}

/* ---------- 05 quem entrega ---------- */

.deliver-grid {
  display: grid; grid-template-columns: minmax(0, 1fr);
  gap: 36px; align-items: center;
}
/* no empilhamento a imagem vem antes do texto */
.deliver-grid .figure-tall { order: -1; }
.microblocks { display: grid; gap: 20px; margin: 34px 0; }
.microblock {
  padding: 22px 24px; border-radius: var(--r-sm);
  background: var(--night-soft); border: 1px solid var(--line-dark);
}
.microblock h3 { font-size: 17px; margin-bottom: 8px; }
.microblock p { font-size: 16px; color: var(--cream-dim); }
.figure-tall { border-radius: var(--r); overflow: hidden; border: 1px solid var(--line-dark-strong); box-shadow: var(--shadow-dark); }
.figure-tall img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }

/* ---------- 06 serviços ---------- */

.svc { display: flex; flex-direction: column; padding: 0; overflow: hidden; }
.svc__img { aspect-ratio: 16 / 9; overflow: hidden; background: var(--night); }
.svc__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.svc:hover .svc__img img { transform: scale(1.025); }
.svc__body { padding: 24px; display: flex; flex-direction: column; flex: 1; }
.kicker {
  font-size: 11.8px; font-weight: 750; letter-spacing: .16em; text-transform: uppercase;
  color: var(--gold-text); margin-bottom: 12px;
}
.svc h3 { margin-bottom: 12px; }
.svc > .svc__body > p { margin-bottom: 22px; }
.deliverables { display: flex; flex-direction: column; gap: 10px; margin-bottom: 22px; }
.deliverables li {
  display: flex; gap: 11px; font-size: 15.5px; line-height: 1.45; color: var(--charcoal);
}
.deliverables li svg { flex: 0 0 15px; width: 15px; height: 15px; align-self: flex-start; margin-top: 4px; color: var(--olive); }
.excludes {
  font-size: 14.8px; color: var(--slate); line-height: 1.45;
  padding: 14px 16px; border-radius: 10px;
  background: rgba(39, 37, 34, .045);
  border: 1px solid rgba(205, 190, 170, .8);
  margin-bottom: 24px;
}
.excludes b { color: var(--charcoal); font-weight: 650; display: block; margin-bottom: 3px; font-size: 13.5px; letter-spacing: .04em; text-transform: uppercase; }
.svc .btn { margin-top: auto; }
.pricing-note {
  margin-top: 34px; font-size: 16.5px; color: var(--slate);
  display: flex; align-items: center; gap: 12px;
}
.pricing-note::before { content: ""; width: 26px; height: 1px; background: var(--gold); flex: 0 0 26px; }

/* .card p (0,1,1) vencia estas utilitárias (0,1,0); reforça a especificidade */
.card .kicker { font-size: 11.8px; color: var(--gold-text); }
.card .duration { font-size: 14.5px; color: var(--gold-text); }
.card .excludes { font-size: 14.8px; color: var(--slate); }
.card .num { font-size: 15px; color: var(--gold-text); }

/* ---------- 07 encaixe ---------- */

.fit-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 24px; }
.fit-block { padding: 26px; border-radius: var(--r); }
.fit-block--yes { background: var(--sand); border: 1px solid var(--taupe); }
.fit-block--no { background: transparent; border: 1px dashed var(--taupe); }
.fit-block h2 { margin-bottom: 16px; }
.fit-block > p { color: var(--slate); margin-bottom: 26px; }
.fit-list { display: flex; flex-direction: column; gap: 14px; }
.fit-list li {
  display: flex; gap: 12px; font-size: 16.5px; line-height: 1.45;
  padding-top: 14px; border-top: 1px solid rgba(205, 190, 170, .85);
}
.fit-list li:first-child { padding-top: 0; border-top: 0; }
.fit-list li svg { flex: 0 0 17px; width: 17px; height: 17px; align-self: flex-start; margin-top: 4px; }
.fit-block--yes .fit-list li svg { color: var(--olive); }
.fit-block--no .fit-list li { color: var(--slate); }
.fit-block--no .fit-list li svg { color: var(--gold-text); }

/* ---------- 08 processo visível ---------- */

/* o diagrama tem texto: a coluna da imagem precisa de largura para ele respirar */
.proof-grid {
  display: grid; grid-template-columns: minmax(0, 1fr);
  gap: 36px; align-items: start;
}
.figure-portrait { border-radius: var(--r); overflow: hidden; border: 1px solid var(--line-dark-strong); box-shadow: var(--shadow-dark); }
.figure-portrait img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }

.steps { margin-top: 34px; display: flex; flex-direction: column; }
.step {
  display: grid; grid-template-columns: 42px minmax(0, 1fr); gap: 14px;
  padding: 22px 0; border-top: 1px solid var(--line-dark);
}
.step:last-child { border-bottom: 1px solid var(--line-dark); }
.step__n { font-family: var(--serif); font-size: 26px; color: var(--gold-text); line-height: 1; padding-top: 2px; }
.step h3 { font-size: 19px; margin-bottom: 7px; }
.step p { color: var(--cream-dim); font-size: 16.5px; }

.metrics { margin-top: 48px; padding-top: 40px; border-top: 1px solid var(--line-dark-strong); }
.metrics h3 { margin-bottom: 14px; }
.metrics p { color: var(--cream-dim); margin-bottom: 24px; max-width: 62ch; }
.tags { display: flex; flex-wrap: wrap; gap: 12px; }
.tag {
  font-size: 15px; font-weight: 600; letter-spacing: -.005em;
  padding: 10px 18px; border-radius: 999px;
  background: var(--night-soft);
  border: 1px solid var(--line-dark-strong);
  color: var(--cream-text);
}

/* ---------- 09 FAQ ---------- */

.faq-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 36px; align-items: start; }
.faq-list { border-top: 1px solid var(--taupe); }
.faq-item { border-bottom: 1px solid var(--taupe); }
.faq-q {
  width: 100%; display: flex; align-items: flex-start; justify-content: space-between; gap: 24px;
  background: transparent; border: 0; cursor: pointer;
  padding: 26px 0; text-align: left;
  font-family: var(--sans); font-size: 18px; font-weight: 620; letter-spacing: -.018em;
  color: var(--charcoal); line-height: 1.32;
  transition: color .2s var(--ease);
}
.faq-q:hover { color: var(--olive); }
.faq-icon { position: relative; flex: 0 0 22px; height: 22px; margin-top: 3px; }
.faq-icon::before, .faq-icon::after {
  content: ""; position: absolute; background: var(--gold-text); border-radius: 2px;
  transition: transform .3s var(--ease), opacity .3s var(--ease);
}
.faq-icon::before { top: 10px; left: 0; width: 22px; height: 1.6px; }
.faq-icon::after { left: 10px; top: 0; width: 1.6px; height: 22px; }
.faq-q[aria-expanded="true"] .faq-icon::after { transform: rotate(90deg); opacity: 0; }
/* Colapso por grid-template-rows, SEM transição na altura: interpolar
   unidades `fr` é instável (a linha oscilava para 0 no meio do caminho) e
   animar altura causa layout thrash. O movimento fica no conteúdo. */
.faq-a { display: grid; grid-template-rows: 0fr; }
.faq-a[data-open="true"] { grid-template-rows: 1fr; }
.faq-a__inner { overflow: hidden; min-height: 0; }
.faq-a__text {
  opacity: 0; transform: translateY(-6px);
  transition: opacity .26s var(--ease), transform .26s var(--ease);
}
.faq-a[data-open="true"] .faq-a__text { opacity: 1; transform: none; }
/* o padding fica no filho: num item de grid ele sobreviveria ao colapso */
.faq-a__text { padding: 0 12px 26px 0; color: var(--slate); font-size: 16.5px; line-height: 1.62; }

/* ---------- 10 CTA final ---------- */

.cta-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 36px; align-items: start; }
.cta-copy .serif-line {
  font-family: var(--serif); font-size: clamp(24px, 2.3vw, 32px);
  color: #9DBBA0; margin-top: 28px; letter-spacing: -.02em;
}
.cta-copy .lede { margin-top: 20px; }
.cta-copy .link-inline { margin-top: 30px; }

.form-card {
  background: var(--night-soft);
  border: 1px solid var(--line-dark-strong);
  border-radius: 20px;
  padding: 26px 22px;
  box-shadow: var(--shadow-dark);
}
.field { margin-bottom: 20px; }
.field label {
  display: block; font-size: 14.5px; font-weight: 600; letter-spacing: .01em;
  color: var(--cream-dim); margin-bottom: 8px;
}
.field .req { color: var(--gold-text); }
.field input, .field select, .field textarea {
  width: 100%;
  font-family: var(--sans); font-size: 16px; line-height: 1.5;
  color: var(--cream-text);
  background: var(--dark-input);
  border: 1px solid var(--line-dark);
  border-radius: 11px;
  padding: 14px 15px;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
  appearance: none;
}
.field textarea { min-height: 118px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: var(--cream-faint); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: #8FAE92;
  box-shadow: 0 0 0 3px rgba(143, 174, 146, .18);
}
.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'%3E%3Cpath d='M1 1l6 6 6-6' fill='none' stroke='%23AE8751' stroke-width='1.6' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 15px center;
  padding-right: 42px;
}
.field select option { background: var(--dark-input); color: var(--cream-text); }
.field .err { display: none; margin-top: 7px; font-size: 14px; color: #E0A87A; }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: #C98A5E; }
.field.invalid .err { display: block; }

.form-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.form-actions .btn--primary { flex: 1 1 220px; }
.form-note { margin-top: 18px; font-size: 14.8px; color: var(--cream-dim); line-height: 1.5; }
.form-status { margin-top: 18px; font-size: 15.5px; color: #9DBBA0; line-height: 1.5; }
.form-status:empty { margin: 0; }

/* ---------- páginas legais (privacidade, termos, cookies) ---------- */

.legal { padding: 56px 0 80px; }
.legal .wrap { max-width: 760px; }
.legal h1 { font-size: clamp(30px, 7vw, 44px); letter-spacing: -.03em; margin-bottom: 14px; }
.legal .updated { color: var(--slate); font-size: 15.5px; margin-bottom: 40px; }
.legal h2 { font-size: clamp(20px, 4.4vw, 25px); margin: 40px 0 14px; letter-spacing: -.02em; }
.legal p, .legal li { color: var(--slate); font-size: 16.5px; line-height: 1.65; }
.legal p + p, .legal ul + p, .legal p + ul { margin-top: 14px; }
.legal ul { margin-top: 14px; display: flex; flex-direction: column; gap: 10px; }
.legal li { padding-left: 20px; position: relative; }
.legal li::before {
  content: ""; position: absolute; left: 0; top: 11px;
  width: 8px; height: 1px; background: var(--gold);
}
.legal strong { color: var(--charcoal); font-weight: 650; }
.legal a { color: var(--olive); border-bottom: 1px solid currentColor; }

.legal-nav {
  display: flex; flex-wrap: wrap; gap: 10px 20px;
  margin-bottom: 32px; padding-bottom: 24px;
  border-bottom: 1px solid var(--taupe);
}
.legal-nav a {
  position: relative; font-size: 15.5px; font-weight: 600;
  color: var(--slate); border: 0;
}
.legal-nav a[aria-current="page"] { color: var(--olive); }
/* área de toque de 44px sem mexer no visual */
.legal-nav a::after, .back::after {
  content: ""; position: absolute; left: 0; right: 0;
  top: 50%; transform: translateY(-50%); height: 44px;
}
.back {
  position: relative; display: inline-flex; align-items: center; gap: 8px;
  margin-bottom: 28px; font-weight: 600; color: var(--olive); font-size: 15.5px;
}

/* ---------- footer ---------- */

.footer { --gold-text: var(--gold-lit); background: var(--night); color: var(--cream-text); padding: 72px 0 40px; border-top: 1px solid var(--line-dark); position: relative; }
.footer::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: var(--grain); opacity: .05;
}
.footer > .wrap { position: relative; z-index: 1; }
.footer-top { display: grid; grid-template-columns: minmax(0, 1fr); gap: 36px; padding-bottom: 40px; border-bottom: 1px solid var(--line-dark); }
.footer-tag { margin-top: 18px; color: var(--cream-dim); font-size: 17px; max-width: 34ch; }
.footer-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 32px; align-content: start; }
.footer-links a, .footer-links span {
  font-size: 15.5px; color: var(--cream-dim); transition: color .2s var(--ease);
  /* o e-mail é uma palavra só e estourava a coluna em telas estreitas */
  overflow-wrap: anywhere;
}
.footer-links a:hover { color: #9DBBA0; }
.footer-links .soon { color: var(--cream-faint); }
.footer-bottom {
  padding-top: 26px; display: flex; flex-direction: column; gap: 12px;
  align-items: flex-start;
  font-size: 14.5px; color: var(--cream-faint);
}

/* =========================================================
   RESPONSIVO — mobile-first
   O bloco acima é o estado do celular. Daqui para baixo só
   se ADICIONA a partir de cada largura mínima.
   ========================================================= */

/* ---------- ≥ 600px: celular deitado e tablet pequeno ---------- */
@media (min-width: 600px) {
  :root { --gut: 24px; --header-h: 74px; }

  body { font-size: 17px; }

  h1.display { font-size: clamp(46px, 6.6vw, 58px); }
  h2.title   { font-size: clamp(32px, 4.6vw, 40px); }
  h3.sub     { font-size: 22px; }
  .lede      { font-size: 18px; }

  .sec { padding: 88px 0; }
  .manifesto { padding: 96px 0; }

  .hero { padding: 64px 0 84px; }
  .hero h1 { font-size: clamp(40px, 6.2vw, 52px); }
  .hero__actions .btn { width: auto; }

  .eyebrow::after, .manifesto .eyebrow::before { display: block; }

  .microproofs { flex-direction: row; flex-wrap: wrap; gap: 14px 30px; }

  .card { padding: 32px; }
  .card:not(.svc):not(.method-card) { padding: 32px; }
  .method-card__body { padding: 28px 28px 30px; }
  .svc__body { padding: 28px; }
  .fit-block { padding: 34px; }
  .form-card { padding: 32px; }

  .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; }
  .fit-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-top { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px; }

  .step { grid-template-columns: 58px minmax(0, 1fr); gap: 20px; padding: 24px 0; }
  .faq-q { font-size: 19.5px; }
  .faq-a__text { padding: 0 40px 28px 0; font-size: 17px; }

  .footer-bottom {
    flex-direction: row; flex-wrap: wrap; gap: 12px 32px;
    justify-content: space-between; align-items: center;
  }

  /* a legenda volta a flutuar sobre a imagem quando a faixa tem altura */
  .figure-wide .overlay-cap {
    position: absolute; left: 22px; bottom: 22px;
    background: rgba(19, 32, 44, .8);
    backdrop-filter: blur(6px);
    border: 1px solid rgba(205, 190, 170, .22);
    border-radius: 10px; padding: 10px 16px;
  }

  .proof-grid .figure-portrait { max-width: 520px; }
}

/* ---------- ≥ 920px: laptop — o layout de 2 colunas entra aqui ---------- */
@media (min-width: 920px) {
  :root { --header-h: 84px; }

  body { font-size: 18px; }

  h1.display { font-size: clamp(48px, 5.4vw, 78px); }
  h2.title   { font-size: clamp(34px, 3.3vw, 46px); }
  h3.sub     { font-size: clamp(21px, 1.7vw, 25px); }
  .lede      { font-size: clamp(17.5px, 1.35vw, 20px); }

  .sec { padding: 96px 0; }
  .manifesto { padding: 108px 0; }

  .wordmark img { height: 38px; }
  .footer .wordmark img { height: 42px; }
  .legal { padding: 72px 0 96px; }

  .nav { display: flex; }
  .header-cta .btn { display: inline-flex; }
  .burger { display: none; }

  .hero { padding: 80px 0 92px; }
  .hero h1 { font-size: clamp(42px, 4.05vw, 58px); margin-bottom: 26px; }
  .hero-grid {
    grid-template-columns: minmax(0, 1.14fr) minmax(0, .86fr);
    gap: 44px;
  }

  .split-head {
    grid-template-columns: minmax(0, 1fr) minmax(0, .82fr);
    gap: 44px; margin-bottom: 52px;
  }

  .deliver-grid {
    grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
    gap: 44px;
  }
  .deliver-grid .figure-tall { order: 0; }

  .proof-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    gap: 44px;
  }
  .proof-grid .figure-portrait { max-width: none; position: sticky; top: calc(var(--header-h) + 24px); }

  .faq-grid { grid-template-columns: minmax(0, .62fr) minmax(0, 1fr); gap: 44px; }
  .faq-head { position: sticky; top: calc(var(--header-h) + 24px); }
  .faq-a__text { padding: 0 60px 28px 0; }

  .cta-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 48px; }
  .form-card { padding: 36px; }

  .fit-block { padding: 40px; }
  .footer-top { grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 48px; }
}

/* ---------- ≥ 1080px: desktop ---------- */
@media (min-width: 1080px) {
  .sec { padding: 104px 0; }
  .manifesto { padding: 116px 0; }

  .hero { padding: 92px 0 100px; }
  .hero-grid { gap: 56px; }

  .grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .grid-2 { gap: 40px; }

  .split-head { gap: 56px; margin-bottom: 56px; }
  .deliver-grid { gap: 64px; }
  .proof-grid { gap: 56px; }
  .faq-grid { gap: 64px; }
  .cta-grid { gap: 72px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  .rv { opacity: 1; transform: none; }
  /* com movimento reduzido o JS nem adiciona .js-anim; isto é só cinto de segurança */
  .js-anim .h1-real { color: inherit; }
  .js-anim .h1-fx { display: none; }
  .js-anim .hero__eyebrow, .js-anim .hero__art { opacity: 1; transform: none; }
  .caret { display: none !important; }
}

/* impressão / no-js já cobertos: conteúdo está no HTML */

/* Campo-isca anti-spam do formulario: fora da tela, nunca visivel. */
.hp-field{position:absolute!important;left:-9999px!important;top:auto;width:1px;height:1px;overflow:hidden;opacity:0;pointer-events:none}