/* ============================================================
   PREVNEX - site institucional (v2, branco + azul)
   Estética: navy profundo (capa/fechamento) + branco gesso (miolo),
   materiais de crochê e gesso, editorial premium, 1 acento só.
   ============================================================ */

/* ---------- fontes self-hosted (antes em assets/fonts/fonts.css; fundidas aqui
     para eliminar um request bloqueante; arquivos variáveis, 1 por família/faixa) ---------- */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url(assets/fonts/xn7gYHE41ni1AdIRggexSg.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url(assets/fonts/xn7gYHE41ni1AdIRggmxSuXd.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400 500;
  font-display: swap;
  src: url(assets/fonts/tDbv2o-flEEny0FZhsfKu5WU4zr3E_BX0PnT8RD8yKwBNntkaToggR7BYRbKPxDcwg.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400 500;
  font-display: swap;
  src: url(assets/fonts/tDbv2o-flEEny0FZhsfKu5WU4zr3E_BX0PnT8RD8yKwBNntkaToggR7BYRbKPx7cwhsk.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  /* base escura (capa e fechamento) */
  --navy-deep: #060d1d;
  --navy-surface: #0a1730;
  --navy-band: #071431;
  --on-dark: #f2f5fa;
  --on-dark-muted: #9db0ca;
  --accent-ice: #7db3dc;      /* luz técnica: acento único no escuro */

  /* base clara (miolo) */
  --bg-light: #fbfcfe;
  --bg-plaster: #f0f3f8;
  --navy-brand: #062452;      /* navy da marca: títulos, botões, acento no claro */
  --navy-hover: #04193c;
  --text-body: #223c5e;
  --text-muted: #526b87;   /* AA sobre os fundos claros (4,8:1 no gesso) */
  --accent-focus: #2f6da8; /* foco visível nos DOIS temas (o gelo falhava no claro) */
  --border: #dfe6ef;

  --font-sans: 'Manrope', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;

  --radius-btn: 12px;
  --radius-card: 16px;
  --container: 1200px;

  --shadow-soft: 0 6px 24px rgba(6, 36, 82, .07);
  --shadow-float: 0 18px 48px rgba(6, 36, 82, .13);

  --ease-out: cubic-bezier(.22, .61, .21, 1);
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  background: var(--bg-light);
  color: var(--text-body);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
:focus-visible { outline: 2px solid var(--accent-focus); outline-offset: 3px; border-radius: 4px; }

/* âncoras não se escondem sob o header fixo */
section[id], footer[id] { scroll-margin-top: 90px; }

/* pular para o conteúdo (acessibilidade) */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 300;
  background: #fff;
  color: var(--navy-brand);
  font-weight: 700;
  padding: 12px 18px;
  border-radius: 0 0 10px 0;
}
.skip-link:focus { left: 0; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 32px; }

.ph-ic { width: 1em; height: 1em; flex: none; }

/* ---------- tipografia utilitária ---------- */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.eyebrow--ice { color: var(--accent-ice); }
.mark { position: relative; white-space: nowrap; }
.mark::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: .04em;
  height: 3px;
  background: var(--accent-ice);
  border-radius: 2px;
}

/* ---------- botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: var(--radius-btn);
  border: 1px solid transparent;
  font-weight: 700;
  font-size: 15px;
  line-height: 1.2;
  cursor: pointer;
  transition: background .25s var(--ease-out), color .25s var(--ease-out),
              border-color .25s var(--ease-out), transform .25s var(--ease-out),
              box-shadow .25s var(--ease-out);
}
.btn:hover { transform: translateY(-2px); }
.btn--primary { background: var(--navy-brand); color: #fff; }
.btn--primary:hover { background: var(--navy-hover); box-shadow: var(--shadow-float); }
.btn--light { background: #fff; color: var(--navy-brand); }
.btn--light:hover { box-shadow: 0 18px 48px rgba(0, 0, 0, .35); }
.btn--ghost { background: rgba(242, 245, 250, .08); color: #fff; border-color: rgba(242, 245, 250, .6); }
.btn--ghost:hover { border-color: #fff; background: rgba(242, 245, 250, .14); }
.btn--outline { background: transparent; color: var(--navy-brand); border-color: rgba(6, 36, 82, .35); }
.btn--outline:hover { border-color: var(--navy-brand); background: rgba(6, 36, 82, .05); }

/* ---------- reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .8s var(--ease-out), transform .8s var(--ease-out); }
.reveal.is-visible { opacity: 1; transform: none; }
.delay-100.is-visible { transition-delay: .1s; }
.delay-200.is-visible { transition-delay: .2s; }
.delay-300.is-visible { transition-delay: .3s; }
/* LCP: o texto da hero NASCE VISÍVEL (opacity 1 sempre); só o movimento anima */
.hero .reveal { opacity: 1; transition-duration: .45s; }
.hero .delay-100.is-visible { transition-delay: .06s; }
.hero .delay-200.is-visible { transition-delay: .12s; }
.hero .delay-300.is-visible { transition-delay: .18s; }

/* ============================================================
   1. HEADER
   ============================================================ */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background .35s var(--ease-out), box-shadow .35s var(--ease-out);
}
.header__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
  height: 76px;
  display: flex;
  align-items: center;
  gap: 40px;
}
.logo { display: inline-flex; align-items: center; }
.logo__img { height: 30px; width: auto; }
.logo__img--light { display: none; }

.header__nav { display: flex; gap: 28px; margin-left: auto; }
.header__link {
  font-size: 14px;
  font-weight: 600;
  color: var(--on-dark-muted);
  transition: color .25s var(--ease-out);
}
.header__link:hover { color: var(--on-dark); }
.header__link.is-active { color: var(--on-dark); }
.header.is-solid .header__link.is-active { color: var(--navy-brand); }
.header__cta { padding: 11px 20px; font-size: 14px; background: #fff; color: var(--navy-brand); }
.header__cta:hover { background: #fff; }

/* header sobre seção escura, já rolado: vidro navy p/ legibilidade */
.header.is-dark { background: rgba(6, 13, 29, .72); backdrop-filter: blur(14px); box-shadow: 0 1px 0 rgba(242, 245, 250, .08); }

/* header sólido (sobre seções claras) */
.header.is-solid { background: rgba(251, 252, 254, .88); backdrop-filter: blur(14px); box-shadow: 0 1px 0 var(--border); }
.header.is-solid .logo__img--dark { display: none; }
.header.is-solid .logo__img--light { display: block; }
.header.is-solid .header__link { color: var(--text-muted); }
.header.is-solid .header__link:hover { color: var(--navy-brand); }
.header.is-solid .header__cta { background: var(--navy-brand); color: #fff; }

/* ============================================================
   2. HERO (tela cheia + lente reveladora)
   ============================================================ */
.hero {
  position: relative;
  min-height: 100dvh;
  background: var(--navy-deep);
  color: var(--on-dark);
  display: flex;
  align-items: flex-start; /* texto no alto: céu escuro da imagem = contraste máximo */
  overflow: hidden;
  padding: 122px 0 40px;
}
.hero__bg { position: absolute; inset: 0; --lens-x: -200px; --lens-y: -200px; --lens-r: 0px; }
.hero__layer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 50%;
}
/* camada revelada: máscara circular de borda suave controlada por variáveis */
.hero__layer--reveal {
  -webkit-mask-image: radial-gradient(circle at var(--lens-x) var(--lens-y), #000 calc(var(--lens-r) - 40px), transparent var(--lens-r));
  mask-image: radial-gradient(circle at var(--lens-x) var(--lens-y), #000 calc(var(--lens-r) - 40px), transparent var(--lens-r));
  will-change: mask-image;
}
.hero__lens-ring {
  position: absolute;
  left: var(--lens-x);
  top: var(--lens-y);
  width: calc(var(--lens-r) * 2);
  height: calc(var(--lens-r) * 2);
  transform: translate(-50%, -50%);
  border: 1px solid rgba(125, 179, 220, .5);
  border-radius: 50%;
  box-shadow: 0 0 34px rgba(125, 179, 220, .22), inset 0 0 22px rgba(125, 179, 220, .12);
  pointer-events: none;
}
.hero__scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(6, 13, 29, .92) 0%, rgba(6, 13, 29, .62) 34%, rgba(6, 13, 29, .1) 60%, rgba(6, 13, 29, .18) 100%),
    linear-gradient(0deg, rgba(6, 13, 29, .8) 0%, transparent 20%);
  pointer-events: none;
}
.hero__content-wrap { position: relative; width: 100%; }
/* conteúdo à esquerda: o scrim escurece esse lado de propósito (composição editorial) */
.hero__content { max-width: 780px; margin: 0; text-align: left; }
/* desktop: desce o bloco conforme a altura da tela para o sublinhado do título
   encostar no horizonte da imagem (em ~900px de altura já nasce alinhado) */
@media (min-width: 1025px) {
  .hero__content { padding-top: clamp(0px, calc((100vh - 910px) * .4), 44px); }
}
.hero__hint {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 34px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #c9d6e8;
  text-shadow: 0 1px 4px rgba(6, 13, 29, .95), 0 4px 18px rgba(6, 13, 29, .85);
}
.hero__hint-dot {
  width: 9px; height: 9px;
  flex: none;
  border-radius: 50%;
  border: 1px solid var(--accent-ice);
  box-shadow: 0 0 10px rgba(125, 179, 220, .5);
  animation: hintpulse 2.4s var(--ease-out) infinite;
}
@keyframes hintpulse { 0%, 100% { transform: scale(1); opacity: 1; } 50% { transform: scale(1.5); opacity: .55; } }
.hero__hint-touch { display: none; }
@media (hover: none) {
  .hero__hint-mouse { display: none; }
  .hero__hint-touch { display: inline; }
  /* touch: o anel da lente redimensiona left/top/width/height e derrubava o CLS */
  .hero__lens-ring { display: none; }
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--accent-ice);
  margin-bottom: 22px;
}
.hero__badge::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--accent-ice);
  flex: none;
}
.hero__title {
  font-size: clamp(42px, 4.6vw, 66px);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -.025em;
  color: #fff;
  margin-bottom: 24px;
}
.hero__subtext {
  font-size: 18px;
  color: #c9d6e8;
  max-width: 520px;
  margin-bottom: 36px;
  text-shadow: 0 1px 4px rgba(6, 13, 29, .9), 0 4px 22px rgba(6, 13, 29, .8);
}
.hero__ctas { display: flex; align-items: center; gap: 26px; flex-wrap: wrap; }
/* CTA secundário sem caixa: link editorial com seta */
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 15px;
  color: #fff;
  text-shadow: 0 1px 4px rgba(6, 13, 29, .9);
  border-bottom: 1px solid rgba(242, 245, 250, .45);
  padding-bottom: 3px;
  transition: border-color .25s var(--ease-out), gap .25s var(--ease-out);
}
.link-arrow:hover { border-color: #fff; gap: 12px; }
.link-arrow .ph-ic { width: 16px; height: 16px; flex: none; }

.hero__scrollcue {
  position: absolute;
  /* preso ao fim da PRIMEIRA TELA (100dvh), não ao fim da seção: em telas baixas o
     conteúdo estica a hero e o cue ficava perdido no meio da imagem */
  top: calc(100dvh - 84px);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: var(--on-dark-muted);
}
.hero__scrollcue-label { font-family: var(--font-mono); font-size: 10px; letter-spacing: .22em; text-transform: uppercase; }
.hero__scrollcue-line { width: 1px; height: 42px; background: rgba(242, 245, 250, .25); position: relative; overflow: hidden; }
.hero__scrollcue-line::after {
  content: "";
  position: absolute;
  left: 0; top: -50%;
  width: 100%; height: 50%;
  background: var(--accent-ice);
  animation: scrollcue 2.2s var(--ease-out) infinite;
}
@keyframes scrollcue { 0% { top: -50%; } 70% { top: 110%; } 100% { top: 110%; } }

/* ============================================================
   3. MARQUEE DE PALAVRAS
   ============================================================ */
.trust {
  background: var(--navy-deep);
  border-top: 1px solid rgba(242, 245, 250, .08);
  border-bottom: 1px solid rgba(242, 245, 250, .08);
  padding: 18px 0;
  overflow: hidden;
}
.marquee {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
}
.marquee__track { display: flex; width: max-content; animation: marquee 46s linear infinite; }
.marquee__group { display: flex; align-items: center; }
.marquee__item {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--on-dark-muted);
  padding: 0 26px;
  position: relative;
  white-space: nowrap;
}
.marquee__item::after {
  content: "";
  position: absolute;
  right: -2px; top: 50%;
  width: 4px; height: 4px;
  border-radius: 50%;
  background: rgba(125, 179, 220, .45);
  transform: translateY(-50%);
}
.marquee__item--brand { color: var(--accent-ice); font-weight: 700; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- 3b. barra institucional (prova logo depois da capa) ---------- */
.proofbar { background: var(--bg-light); border-bottom: 1px solid var(--border); }
.proofbar__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 18px 32px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 36px;
}
.proofbar__item {
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-body);
  white-space: nowrap;
}
.proofbar__item .ph-ic { width: 15px; height: 15px; color: var(--accent-focus); flex: none; }

/* ============================================================
   4. O FIO CONDUTOR (scroll-scrub horizontal)
   ============================================================ */
.fio { position: relative; height: 340vh; background: var(--navy-deep); }
.fio__sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: center;
}
.fio__image {
  position: absolute;
  top: 50%;
  left: 0;
  height: min(74vh, 900px);
  width: auto;
  max-width: none;
  transform: translateY(-50%);
  will-change: transform;
}
.fio__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(6, 13, 29, .55) 0%, transparent 30%, transparent 62%, rgba(6, 13, 29, .8) 100%);
  pointer-events: none;
}
.fio__captions { position: absolute; inset: 0; }
.fio__caption {
  position: absolute;
  top: 28%;
  left: 50%;
  transform: translate(-50%, -46%);
  width: min(1020px, calc(100vw - 64px));
  text-align: center;
  opacity: 0;
  transition: opacity .55s var(--ease-out), transform .55s var(--ease-out);
  pointer-events: none;
}
.fio__caption.is-active { opacity: 1; transform: translate(-50%, -50%); }
.fio__step-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--accent-ice);
  margin-bottom: 22px;
}
.fio__step-text {
  font-size: clamp(32px, 4.6vw, 62px);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -.02em;
  color: #fff;
  text-shadow: 0 2px 40px rgba(6, 13, 29, .65);
}
.fio__progress {
  position: absolute;
  bottom: 6vh;
  left: 50%;
  transform: translateX(-50%);
  width: 220px;
  height: 2px;
  background: rgba(242, 245, 250, .16);
  border-radius: 2px;
  overflow: hidden;
}
.fio__progress-bar {
  display: block;
  height: 100%;
  width: 100%;
  background: var(--accent-ice);
  transform-origin: left;
  transform: scaleX(0);
}

/* ============================================================
   seções claras (miolo)
   ============================================================ */
.section--light { background: var(--bg-light); }
.section--plaster { background: var(--bg-plaster); }

.section-header { max-width: 720px; margin-bottom: 64px; }
.section-header__title {
  font-size: clamp(30px, 3.6vw, 44px);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -.015em;
  color: var(--navy-brand);
  margin-bottom: 18px;
}
.section-header__desc { font-size: 17px; color: var(--text-muted); }

/* ---------- 5. diferenciais ---------- */
.diff { padding: 120px 0 100px; }
.diff__intro { max-width: 780px; }
.diff__intro .eyebrow { display: block; margin-bottom: 16px; }
.diff__title {
  font-size: clamp(34px, 4.4vw, 56px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -.02em;
  color: var(--navy-brand);
  margin-bottom: 20px;
}
.diff__lead { font-size: 18px; color: var(--text-muted); max-width: 640px; }
.diff__rule { height: 1px; background: var(--border); margin: 56px 0; }
.diff__body {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 64px;
  align-items: start;
}
.diff__claim { font-size: 24px; font-weight: 800; color: var(--navy-brand); margin-bottom: 14px; }
.diff__claim--second { margin-top: 38px; }
.diff__copy { color: var(--text-body); max-width: 520px; }

.diff__stats { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.stat__head { display: flex; flex-direction: column; }
.stat__pre { font-family: var(--font-mono); font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 6px; }
.stat__value { font-size: clamp(52px, 5vw, 72px); font-weight: 800; line-height: 1; color: var(--navy-brand); letter-spacing: -.03em; }
.stat__unit { font-size: .5em; font-weight: 700; margin-left: 2px; color: var(--text-muted); }
.stat__label { margin-top: 8px; font-size: 15px; color: var(--text-body); }
.stat__bar { display: block; margin-top: 16px; height: 7px; background: var(--border); border-radius: 4px; overflow: hidden; }
.stat__bar-fill {
  display: block;
  position: relative;
  overflow: hidden;
  height: 100%;
  width: 100%;
  background: var(--navy-brand);
  border-radius: 3px;
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 1.4s var(--ease-out) .2s;
}
.stat.is-counted .stat__bar-fill { transform: scaleX(var(--fill, 1)); }
/* brilho que varre a barra periodicamente */
.stat__bar-fill::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 28%, rgba(255, 255, 255, .85) 50%, transparent 72%);
  transform: translateX(-130%);
  animation: barshine 2.6s var(--ease-out) infinite 1.2s;
}
@keyframes barshine {
  0% { transform: translateX(-130%); }
  55% { transform: translateX(140%); }
  100% { transform: translateX(140%); }
}

/* ---------- 5b. a cadeira do perito (faixa escura assinatura) ---------- */
.chair { background: var(--navy-deep); color: var(--on-dark); padding: 120px 0; position: relative; overflow: hidden; }
.chair::before {
  content: "";
  position: absolute;
  width: 46vw; height: 46vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(125, 179, 220, .1) 0%, transparent 62%);
  top: -18%; right: -8%;
  pointer-events: none;
}
.chair__grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 72px;
  align-items: center;
  position: relative;
}
.chair__media { display: flex; justify-content: center; position: relative; perspective: 900px; }
/* halo do holofote acima da cadeira */
.chair__media::before {
  content: "";
  position: absolute;
  top: -14%;
  left: 50%;
  transform: translateX(-50%);
  width: 120%;
  height: 70%;
  background: radial-gradient(ellipse at 50% 0%, rgba(125, 179, 220, .3) 0%, transparent 62%);
  opacity: 0;
  pointer-events: none;
}
.chair__image {
  width: 100%;
  max-width: 480px;
  height: auto;
  /* escuro via opacity (não filter): filter animado + mask quebra em algumas GPUs */
  opacity: .14;
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, #000 8%, #000 90%, transparent 100%),
                      linear-gradient(to right, transparent 0%, #000 10%, #000 90%, transparent 100%);
  -webkit-mask-composite: source-in;
  mask-image: linear-gradient(to bottom, transparent 0%, #000 8%, #000 90%, transparent 100%),
              linear-gradient(to right, transparent 0%, #000 10%, #000 90%, transparent 100%);
  mask-composite: intersect;
}
/* o holofote acende (com tremeluzir cênico) quando a seção entra na tela */
.chair.is-lit .chair__media::before { animation: spoton 2.6s var(--ease-out) .15s forwards; }
.chair.is-lit .chair__image { animation: chairlight 2.6s var(--ease-out) .15s forwards; }
@keyframes spoton {
  0% { opacity: 0; }
  14% { opacity: .85; }
  20% { opacity: .15; }
  30% { opacity: .95; }
  38% { opacity: .25; }
  48% { opacity: 1; }
  56% { opacity: .4; }
  64% { opacity: 1; }
  71% { opacity: .6; }
  80%, 100% { opacity: 1; }
}
@keyframes chairlight {
  0% { opacity: .14; }
  14% { opacity: .75; }
  20% { opacity: .2; }
  30% { opacity: .88; }
  38% { opacity: .28; }
  48% { opacity: .96; }
  56% { opacity: .45; }
  64% { opacity: 1; }
  71% { opacity: .62; }
  80%, 100% { opacity: 1; }
}
.chair__text .eyebrow { display: block; margin-bottom: 16px; }
.chair__title {
  font-size: clamp(32px, 4vw, 50px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -.02em;
  color: #fff;
  margin-bottom: 20px;
}
/* coreografia do texto: palavras sobem uma a uma junto com o holofote */
.chair__title .w { display: inline-block; opacity: 0; transform: translateY(.55em); }
.chair.is-lit .chair__title .w { animation: wordup .55s var(--ease-out) var(--d, 0s) forwards; }
@keyframes wordup { to { opacity: 1; transform: none; } }
.chair__title .mark::after { transform: scaleX(0); transform-origin: left; transition: transform .7s var(--ease-out) 1.25s; }
.chair.is-lit .chair__title .mark::after { transform: scaleX(1); }
.chair__lead {
  font-size: 17px;
  color: var(--on-dark-muted);
  margin-bottom: 34px;
  max-width: 560px;
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .6s var(--ease-out) 1.05s, transform .6s var(--ease-out) 1.05s;
}
.chair.is-lit .chair__lead { opacity: 1; transform: none; }
.chair__list { display: flex; flex-direction: column; }
.chair__item {
  position: relative;
  padding: 18px 0 18px 34px;
  border-top: 1px solid rgba(242, 245, 250, .12);
  font-size: 16px;
  color: var(--on-dark);
  opacity: 0;
  transform: translateX(-16px);
  transition: opacity .55s var(--ease-out), transform .55s var(--ease-out);
}
.chair__item:nth-child(1) { transition-delay: 1.3s; }
.chair__item:nth-child(2) { transition-delay: 1.55s; }
.chair__item:nth-child(3) { transition-delay: 1.8s; }
.chair.is-lit .chair__item { opacity: 1; transform: none; }
.chair__item:last-child { border-bottom: 1px solid rgba(242, 245, 250, .12); }
.chair__item::before {
  content: "";
  position: absolute;
  left: 4px; top: 27px;
  width: 0; height: 2px;
  background: var(--accent-ice);
  transition: width .45s var(--ease-out);
}
.chair__item:nth-child(1)::before { transition-delay: 1.5s; }
.chair__item:nth-child(2)::before { transition-delay: 1.75s; }
.chair__item:nth-child(3)::before { transition-delay: 2s; }
.chair__cta {
  margin-top: 32px;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity .55s var(--ease-out) 2.15s, transform .55s var(--ease-out) 2.15s,
              border-color .25s var(--ease-out), background .25s var(--ease-out);
}
.chair.is-lit .chair__cta { opacity: 1; transform: none; }
.chair.is-lit .chair__item::before { width: 14px; }

/* ---------- 5c. por dentro da perícia (comparativo) ---------- */
.perito { padding: 100px 0; }
.versus {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  max-width: 920px;
}
.versus__col {
  border-radius: var(--radius-card);
  padding: 32px 30px;
  position: relative;
  isolation: isolate;
  transition: transform .3s var(--ease-out), box-shadow .3s var(--ease-out), border-color .3s var(--ease-out);
}
.versus__col:hover { transform: translateY(-5px); }
.versus__col--common { background: #fff; border: 1px solid var(--border); color: var(--text-muted); }
.versus__col--common:hover { border-color: var(--text-muted); box-shadow: var(--shadow-soft); }
.versus__col--prevnex { background: var(--navy-brand); color: var(--on-dark); box-shadow: var(--shadow-float); }
.versus__col--prevnex:hover { box-shadow: 0 24px 60px rgba(6, 36, 82, .3); }
/* anel de luz técnica que varre a borda do card Prevnex no hover */
@property --varre { syntax: '<angle>'; initial-value: 0deg; inherits: false; }
.versus__col--prevnex::before {
  content: "";
  position: absolute;
  inset: -2px;
  border-radius: 18px;
  padding: 2px;
  background: conic-gradient(from var(--varre), transparent 0deg 245deg, var(--accent-ice) 305deg, transparent 360deg);
  /* máscara: só o anel de 2px fica visível (miolo excluído) */
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
  pointer-events: none;
  opacity: 0;
  transition: opacity .35s var(--ease-out);
}
.versus__col--prevnex:hover::before { opacity: 1; animation: varredura 2.4s linear infinite; }
@keyframes varredura { to { --varre: 360deg; } }
.versus__head {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.versus__col--common .versus__head { color: var(--text-muted); }
.versus__col--prevnex .versus__head { color: var(--accent-ice); }
.versus__list li {
  position: relative;
  padding: 11px 0 11px 24px;
  font-size: 15px;
}
.versus__list li + li { border-top: 1px solid rgba(6, 36, 82, .08); }
.versus__col--prevnex .versus__list li + li { border-top-color: rgba(242, 245, 250, .14); }
.versus__list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 21px;
  width: 12px;
  height: 2px;
  background: var(--border);
  transition: width .3s var(--ease-out);
}
.versus__col--prevnex .versus__list li::before { background: var(--accent-ice); }
/* tracinhos crescem em cascata quando o mouse entra no card */
.versus__col:hover .versus__list li::before { width: 18px; }
.versus__col:hover .versus__list li:nth-child(2)::before { transition-delay: .07s; }
.versus__col:hover .versus__list li:nth-child(3)::before { transition-delay: .14s; }
.versus__col:hover .versus__list li:nth-child(4)::before { transition-delay: .21s; }

/* ---------- 6. serviços ---------- */
.svc { padding: 40px 0 110px; }
.svc__grid {
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  gap: 72px;
  align-items: start;
}
.svc__media {
  position: sticky;
  top: 110px;
  display: flex;
  justify-content: center;
}
.svc__image {
  width: 100%;
  max-width: 440px;
  height: auto;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-float);
}
.svc-list { border-top: 1px solid var(--border); }
.svc-item {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 24px;
  padding: 34px 12px;
  border-bottom: 1px solid var(--border);
  transition: background .3s var(--ease-out), padding .3s var(--ease-out);
}
.svc-item:hover { background: var(--bg-plaster); padding-left: 22px; }
.svc-item__num {
  font-family: var(--font-mono);
  font-size: 44px;
  font-weight: 700;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1.3px var(--accent-focus);
  padding-top: 2px;
  transition: color .3s var(--ease-out);
}
.svc-item:hover .svc-item__num { color: var(--accent-focus); }
@supports not (-webkit-text-stroke: 1px black) {
  .svc-item__num { color: var(--accent-focus); }
}
.svc-item__title { font-size: 22px; font-weight: 800; color: var(--navy-brand); margin-bottom: 8px; }
.svc-item__desc { color: var(--text-muted); max-width: 640px; }
.svc-note {
  margin-top: 36px;
  font-size: 14px;
  color: var(--text-muted);
  max-width: 560px;
}

/* ---------- 7. como funciona ---------- */
.flow-section { padding: 110px 0; }
.flow { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; padding-top: 34px; }
.flow__line {
  position: absolute;
  top: 40px;
  left: calc(16.66% - 7px);
  right: calc(16.66% - 7px);
  height: 1px;
  background: var(--border);
}
/* ponto de luz que percorre o fluxo (o caso viajando) */
.flow__line::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--accent-ice);
  box-shadow: 0 0 18px 4px rgba(125, 179, 220, .85);
  transform: translate(-50%, -50%);
  opacity: 0;
}
.flow.is-drawn .flow__line::after { animation: flowtravel 3.4s var(--ease-out) infinite 1.2s; }
@keyframes flowtravel {
  0% { left: 0; opacity: 0; }
  8% { opacity: 1; }
  88% { opacity: 1; }
  100% { left: 100%; opacity: 0; }
}
.flow__line-fill {
  display: block;
  height: 100%;
  width: 100%;
  background: var(--navy-brand);
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 1.6s var(--ease-out) .3s;
}
.flow.is-drawn .flow__line-fill { transform: scaleX(1); }
.flow__step { position: relative; text-align: center; padding: 0 12px; }
.flow__node {
  display: block;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--bg-plaster);
  border: 2px solid var(--navy-brand);
  margin: 0 auto 26px;
  position: relative;
  z-index: 1;
}
.flow__title { font-size: 19px; font-weight: 800; color: var(--navy-brand); margin-bottom: 10px; }
.flow__desc { font-size: 15px; color: var(--text-muted); }

/* ---------- 8. cobertura (faixa escura) ---------- */
.cover { background: var(--navy-band); color: var(--on-dark); padding: 110px 0; position: relative; overflow: hidden; }
.cover::before {
  content: "";
  position: absolute;
  width: 52vw; height: 52vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(125, 179, 220, .09) 0%, transparent 60%);
  bottom: -30%; left: -12%;
  pointer-events: none;
}
.cover .container { position: relative; }
.cover__head { max-width: 760px; margin-bottom: 64px; }
.cover__title {
  font-size: clamp(30px, 3.8vw, 46px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -.015em;
  color: #fff;
  margin-bottom: 18px;
}
.cover__lead { font-size: 17px; color: var(--on-dark-muted); }
.commit {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid rgba(242, 245, 250, .12);
  border-left: 1px solid rgba(242, 245, 250, .12);
}
.commit__item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 30px 28px;
  border-right: 1px solid rgba(242, 245, 250, .12);
  border-bottom: 1px solid rgba(242, 245, 250, .12);
  font-size: 16px;
  transition: background .3s var(--ease-out);
}
.commit__item:hover { background: rgba(125, 179, 220, .12); }
.commit__icon { font-size: 24px; color: var(--accent-ice); margin-top: 2px; animation: iconbreathe 3.8s ease-in-out infinite; }
.commit__item:nth-child(2) .commit__icon { animation-delay: .95s; }
.commit__item:nth-child(3) .commit__icon { animation-delay: 1.9s; }
.commit__item:nth-child(4) .commit__icon { animation-delay: 2.85s; }
/* só transform+opacity: animação composta (filter derrubava a nota de performance) */
@keyframes iconbreathe {
  0%, 100% { transform: scale(1); opacity: .8; }
  50% { transform: scale(1.25); opacity: 1; }
}
.commit__label strong { color: #fff; }

/* ---------- 9. depoimentos ---------- */
.tmonials { padding: 110px 0; overflow: hidden; }
.tmonials__head { text-align: center; margin-bottom: 52px; position: relative; }
.tmonials__head::before {
  content: "\201C";
  display: block;
  font-family: Georgia, serif;
  font-size: 130px;
  line-height: .6;
  color: var(--accent-ice);
  opacity: .55;
  margin-bottom: 6px;
}
.tmonials__title {
  font-size: clamp(30px, 3.6vw, 44px);
  font-weight: 800;
  letter-spacing: -.015em;
  color: var(--navy-brand);
}
.tmarquee {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent, #000 14%, #000 86%, transparent);
  mask-image: linear-gradient(to right, transparent, #000 14%, #000 86%, transparent);
}
.tmarquee__track { display: flex; width: max-content; animation: marquee 64s linear infinite; }
.tmarquee__track:hover { animation-play-state: paused; }
.tmarquee.is-paused .tmarquee__track { animation-play-state: paused; }
.tpause {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 14px;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 8px 14px;
  border-radius: 999px;
  cursor: pointer;
  transition: color .25s var(--ease-out), border-color .25s var(--ease-out);
}
.tpause:hover { color: var(--navy-brand); border-color: var(--navy-brand); }
.tpause .ph-ic { width: 13px; height: 13px; }
.tmarquee__group { display: flex; gap: 24px; padding-right: 24px; }
.tcard {
  width: 380px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 30px 28px;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.tcard__quote { font-size: 15px; line-height: 1.65; color: var(--text-body); }
.tcard__by { font-family: var(--font-mono); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--text-muted); }

/* ---------- 9b. faq ---------- */
.faq { padding: 100px 0 110px; border-top: 1px solid var(--border); }
.faq__wrap { max-width: 820px; }
.faq .section-header__title {
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 800;
  letter-spacing: -.015em;
  color: var(--navy-brand);
  margin-bottom: 40px;
}
.faq__list { border-top: 1px solid var(--border); }
.faq__item { border-bottom: 1px solid var(--border); }
.faq__q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 4px;
  font-size: 17px;
  font-weight: 700;
  color: var(--navy-brand);
  cursor: pointer;
  list-style: none;
  transition: color .25s var(--ease-out);
}
.faq__q::-webkit-details-marker { display: none; }
.faq__q:hover { color: var(--navy-hover); }
.faq__plus { width: 18px; height: 18px; color: var(--accent-focus); flex: none; transition: transform .3s var(--ease-out); }
.faq__item[open] .faq__plus { transform: rotate(45deg); }
.faq__a {
  padding: 0 44px 24px 4px;
  color: var(--text-muted);
  max-width: 700px;
}

/* ---------- 10. contato ---------- */
.contact { padding: 110px 0; }
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; align-items: start; }
.contact-info__content .eyebrow { display: block; margin-bottom: 14px; }
.contact-info__title {
  font-size: clamp(28px, 3.2vw, 40px);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -.015em;
  color: var(--navy-brand);
  margin-bottom: 16px;
}
.contact-info__desc { color: var(--text-muted); max-width: 440px; margin-bottom: 18px; }
.contact-info__echo { font-weight: 700; color: var(--navy-brand); max-width: 440px; margin-bottom: 24px; }
.contact-info__modelo { margin-bottom: 40px; }
.contact-channels { display: flex; flex-direction: column; gap: 10px; }
.contact-channel {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius-btn);
  background: #fff;
  transition: border-color .25s var(--ease-out), transform .25s var(--ease-out), box-shadow .25s var(--ease-out);
}
.contact-channel:hover { border-color: var(--navy-brand); transform: translateY(-2px); box-shadow: var(--shadow-soft); }
.contact-channel__icon { font-size: 24px; color: var(--navy-brand); display: inline-flex; }
.contact-channel__title { display: block; font-size: 12px; font-family: var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--text-muted); }
.contact-channel__value { font-weight: 700; color: var(--navy-brand); }

.contact-box {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 40px;
  box-shadow: var(--shadow-float);
}
/* abas advogados x pacientes */
.ctabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--bg-plaster);
  border-radius: 12px;
  padding: 5px;
  margin-bottom: 28px;
}
.ctab {
  border: 0;
  background: transparent;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 14px;
  color: var(--text-muted);
  padding: 11px 10px;
  border-radius: 9px;
  cursor: pointer;
  transition: color .25s var(--ease-out), background .25s var(--ease-out), box-shadow .25s var(--ease-out);
}
.ctab.is-active { background: #fff; color: var(--navy-brand); box-shadow: var(--shadow-soft); }
.cpanel { text-align: center; padding: 30px 10px 16px; }
.cpanel__text { color: var(--text-muted); max-width: 400px; margin: 0 auto 26px; }
.contact-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { margin-bottom: 18px; }
.form-label { display: block; font-size: 13px; font-weight: 700; color: var(--navy-brand); margin-bottom: 7px; }
.form-input, .form-textarea {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--navy-brand);
  background: var(--bg-light);
  transition: border-color .25s var(--ease-out), box-shadow .25s var(--ease-out);
}
.form-input:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--navy-brand);
  box-shadow: 0 0 0 3px rgba(125, 179, 220, .3);
}
.form-textarea { resize: vertical; min-height: 110px; }
.form-select { cursor: pointer; }
.form-select:invalid { color: var(--text-muted); }
.btn--submit { width: 100%; margin-top: 6px; }
.form-note {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-top: 16px;
  font-size: 13px;
  color: var(--text-muted);
}
.form-note .ph-ic { margin-top: 3px; }
.form-note a { text-decoration: underline; }
.form-alert {
  margin-top: 16px;
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  color: #8c2f23;
  background: #fbeae7;
  border: 1px solid #efc9c2;
}

/* ---------- 11. footer ---------- */
.footer { background: var(--navy-deep); color: var(--on-dark-muted); padding: 72px 0 40px; }
.footer__top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(242, 245, 250, .1);
}
.footer__logo { height: 26px; width: auto; margin-bottom: 18px; }
.footer__tag { font-size: 14px; max-width: 300px; margin-bottom: 10px; }
.footer__where { font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--accent-ice); }
.footer__col { display: flex; flex-direction: column; gap: 10px; }
.footer__col-title {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--on-dark);
  margin-bottom: 6px;
}
.footer__link { font-size: 14px; width: fit-content; transition: color .25s var(--ease-out); }
.footer__link:hover { color: var(--on-dark); }
.footer__bottom {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  padding-top: 26px;
  font-size: 13px;
}
.footer__copyright { color: var(--on-dark); font-weight: 600; }

/* ---------- 12. blog ---------- */
.blog-hero { padding: 150px 0 30px; }
.blog-hero__title {
  font-size: clamp(32px, 4vw, 50px);
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1.1;
  color: var(--navy-brand);
  margin-bottom: 14px;
}
.blog-hero__desc { color: var(--text-muted); max-width: 560px; }
.post-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding: 44px 0 110px;
}
.post-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 28px;
  transition: transform .25s var(--ease-out), box-shadow .25s var(--ease-out), border-color .25s var(--ease-out);
}
.post-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-float); border-color: var(--navy-brand); }
.post-card__img { width: 100%; height: auto; border-radius: 10px; margin-bottom: 6px; }
.post-card__tag { font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--text-muted); }
.post-card__title { font-size: 20px; font-weight: 800; line-height: 1.25; color: var(--navy-brand); }
.post-card__desc { font-size: 15px; color: var(--text-muted); }
.post-card__more { margin-top: auto; padding-top: 8px; font-weight: 700; font-size: 14px; color: var(--navy-brand); }

.post { padding: 150px 0 90px; }
.post__wrap { max-width: 760px; margin: 0 auto; }
.post__meta { font-family: var(--font-mono); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--text-muted); display: block; margin-bottom: 16px; }
.post__title {
  font-size: clamp(30px, 3.8vw, 44px);
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1.12;
  color: var(--navy-brand);
  margin-bottom: 18px;
}
.post__lead { font-size: 18px; color: var(--text-muted); margin-bottom: 34px; }
.post__cover { width: 100%; height: auto; border-radius: var(--radius-card); margin-bottom: 38px; box-shadow: var(--shadow-soft); }
.post__body h2 { font-size: 24px; font-weight: 800; color: var(--navy-brand); margin: 40px 0 14px; letter-spacing: -.01em; }
.post__body p { margin-bottom: 18px; }
.post__body ul { list-style: disc; padding-left: 24px; margin-bottom: 18px; }
.post__body li { margin-bottom: 8px; }
.post__body strong { color: var(--navy-brand); }
.post-cta {
  background: var(--navy-brand);
  color: var(--on-dark);
  border-radius: var(--radius-card);
  padding: 34px 32px;
  margin-top: 48px;
}
.post-cta__title { font-size: 21px; font-weight: 800; color: #fff; margin-bottom: 8px; }
.post-cta__text { color: var(--on-dark-muted); margin-bottom: 22px; max-width: 560px; }
.post__back { display: inline-block; margin-top: 34px; font-weight: 700; font-size: 14px; color: var(--navy-brand); }

/* ---------- whatsapp flutuante ---------- */
.wa-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 90;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #25d366; /* cor oficial do WhatsApp: reconhecimento imediato */
  color: #fff;
  box-shadow: 0 10px 30px rgba(6, 13, 29, .35);
  opacity: 0;
  transform: translateY(14px);
  pointer-events: none;
  transition: opacity .35s var(--ease-out), transform .35s var(--ease-out), box-shadow .25s var(--ease-out);
}
.wa-float .ph-ic { width: 30px; height: 30px; }
.wa-float.is-on { opacity: 1; transform: none; pointer-events: auto; }
/* some sobre a seção de contato (lá ele é redundante e cobria o formulário no mobile) */
.wa-float.is-on.is-suppressed { opacity: 0; transform: translateY(14px); pointer-events: none; }
.wa-float:hover { box-shadow: 0 14px 38px rgba(6, 13, 29, .45); transform: translateY(-2px); }

/* ---------- menu mobile ---------- */
.menu-btn {
  display: none;
  border: 0;
  background: transparent;
  color: var(--on-dark);
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.menu-btn .ph-ic { width: 26px; height: 26px; }
.header.is-solid .menu-btn { color: var(--navy-brand); }
.mobile-nav {
  position: fixed;
  top: 76px;
  left: 0; right: 0;
  z-index: 99;
  background: rgba(6, 13, 29, .97);
  backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
  padding: 18px 22px 26px;
  gap: 4px;
  border-bottom: 1px solid rgba(242, 245, 250, .12);
}
.mobile-nav[hidden] { display: none; }
.mobile-nav a {
  color: var(--on-dark);
  font-weight: 600;
  font-size: 17px;
  padding: 13px 6px;
  border-bottom: 1px solid rgba(242, 245, 250, .08);
}
.mobile-nav a:last-child { border-bottom: 0; }

/* ---------- aviso de cookies ---------- */
.cookie-note {
  position: fixed;
  left: 16px; right: 16px; bottom: 16px;
  z-index: 130;
  max-width: 560px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow-float);
  padding: 16px 18px;
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 13.5px;
  color: var(--text-body);
}
.cookie-note[hidden] { display: none; }
.cookie-note a { text-decoration: underline; color: var(--navy-brand); font-weight: 600; }
.cookie-note .btn { padding: 9px 16px; font-size: 13px; flex: none; }

/* ============================================================
   responsivo
   ============================================================ */
/* telas baixas: o cue colidiria com o conteúdo da hero */
@media (max-height: 760px) {
  .hero__scrollcue { display: none; }
}

@media (max-width: 1024px) {
  .header__nav { display: none; }
  .header__cta { margin-left: auto; }
  .menu-btn { display: inline-flex; }

  .hero { padding-top: 112px; }
  .hero__layer { object-position: 50% 50%; }
  .hero__scrollcue { display: none; }

  .fio { height: 320vh; }
  .fio__image { height: min(56vh, 600px); }

  .diff__body { grid-template-columns: 1fr; gap: 44px; }
  .chair__grid { grid-template-columns: 1fr; gap: 40px; }
  .chair__media { order: 2; }
  .chair__image { max-width: 380px; }
  .contact-grid { grid-template-columns: 1fr; gap: 44px; }
  .versus { grid-template-columns: 1fr; }
  .post-grid { grid-template-columns: 1fr 1fr; }
  .footer__top { grid-template-columns: 1fr; gap: 36px; }
  .footer__bottom { flex-direction: column; gap: 8px; }
  .flow { grid-template-columns: 1fr; gap: 32px; padding-top: 0; }
  .flow__line { display: none; }
  .flow__step { text-align: left; display: grid; grid-template-columns: 14px 1fr; gap: 0 18px; }
  .flow__node { margin: 6px 0 0; }
  .flow__title, .flow__desc { grid-column: 2; }
}

@media (max-width: 720px) {
  .container { padding: 0 22px; }
  .header__inner { padding: 0 22px; }
  .header__cta { padding: 10px 14px; font-size: 13px; }
  .logo__img { height: 24px; }

  .hero__title { font-size: clamp(32px, 9vw, 44px); }
  .faq { padding: 70px 0 80px; }
  .post-grid { grid-template-columns: 1fr; padding-bottom: 80px; }
  .blog-hero { padding-top: 130px; }
  .post { padding: 130px 0 70px; }
  .faq__q { font-size: 16px; }
  .faq__a { padding-right: 30px; }
  .wa-float { right: 14px; bottom: calc(12px + env(safe-area-inset-bottom, 0px)); width: 48px; height: 48px; }
  .wa-float .ph-ic { width: 26px; height: 26px; }
  .faq__q { padding-right: 26px; }
  .diff { padding: 80px 0 70px; }
  .diff__stats { gap: 24px; }
  .svc { padding: 20px 0 80px; }
  .chair { padding: 80px 0; }
  .svc__grid { grid-template-columns: 1fr; gap: 44px; }
  .svc__media { position: static; }
  .svc__image { max-width: 400px; }
  .svc-item { grid-template-columns: 1fr; gap: 10px; padding: 26px 8px; }
  .svc-item__num { font-size: 34px; }
  .svc-item:hover { padding-left: 8px; }
  .flow-section, .cover, .tmonials, .contact { padding: 80px 0; }
  .commit { grid-template-columns: 1fr; }
  .contact-box { padding: 26px 20px; }
  .ctab { font-size: 13px; }
  .contact-form__row { grid-template-columns: 1fr; gap: 0; }
  .tcard { width: 300px; padding: 24px 20px; }
  .footer__grid { flex-direction: column; align-items: flex-start; }
  .footer__copy { text-align: left; }
}

/* ============================================================
   acessibilidade: movimento reduzido
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .marquee__track, .tmarquee__track { animation: none; flex-wrap: wrap; width: auto; }
  .hero__scrollcue-line::after { animation: none; }
  .hero__hint-dot { animation: none; }
  .hero__lens-ring { display: none; }
  .stat__bar-fill::after, .commit__icon { animation: none; }
  .flow.is-drawn .flow__line::after { animation: none; }
  .chair__image { opacity: 1; animation: none; }
  .chair__media::before { opacity: .8; animation: none; }
  .chair__title .w, .chair__lead, .chair__item, .chair__cta { opacity: 1; transform: none; animation: none; transition: none; }
  .versus__col, .versus__col:hover { transform: none; }
  .versus__col--prevnex::before { display: none; }
  .chair__title .mark::after { transform: none; }
  .chair__item::before { width: 14px; }
  .stat__bar-fill, .flow__line-fill { transition: none; }
  .stat .stat__bar-fill { transform: scaleX(var(--fill, 1)); }
  .flow .flow__line-fill { transform: scaleX(1); }

  /* fio vira imagem estática com legendas empilhadas */
  .fio { height: auto; padding: 70px 0 30px; }
  .fio__sticky { position: static; height: auto; display: block; }
  .fio__image { position: static; transform: none; height: auto; width: 100%; }
  .fio__overlay { display: none; }
  .fio__captions { position: static; }
  .fio__caption {
    position: static;
    transform: none;
    opacity: 1;
    width: auto;
    max-width: 640px;
    margin: 36px auto 0;
    pointer-events: auto;
  }
  .fio__progress { display: none; }
}

/* ============================================================
   PACOTE DE CONVERSÃO (28/07): CTA por seção, âncora precisa no
   formulário e seção "A jornada de uma parceria" (#jornada).
   ============================================================ */

/* CTA ao final de cada seção, sempre apontando para #formulario */
.section-cta { display: flex; justify-content: center; margin-top: 56px; }
.tmonials .section-cta { margin-top: 10px; padding-bottom: 26px; }

/* Âncora precisa: o clique cai no topo do formulário, com folga para o header fixo */
#formulario { scroll-margin-top: 84px; }

/* A jornada de uma parceria */
.jornada { padding: 110px 0 104px; border-top: 1px solid var(--border); }
.jornada .section-header { margin-bottom: 0; }
.jornada .eyebrow { display: block; margin-bottom: 16px; }
.jornada__list { list-style: none; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 44px 60px; margin-top: 60px; }
.jornada__step { display: grid; grid-template-columns: auto 1fr; gap: 20px; align-items: start; }
.jornada__num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--accent-focus);
  padding-top: 5px;
}
.jornada__title { font-size: 19px; font-weight: 800; color: var(--navy-brand); margin-bottom: 8px; }
.jornada__desc { font-size: 16px; color: var(--text-muted); }
.jornada__fecho {
  max-width: 780px;
  margin: 64px auto 0;
  text-align: center;
  font-size: 21px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--navy-brand);
}
.jornada .section-cta { margin-top: 36px; }

@media (max-width: 720px) {
  .section-cta { margin-top: 42px; }
  .section-cta .btn { width: 100%; justify-content: center; text-align: center; }
  .jornada { padding: 70px 0 74px; }
  .jornada__list { grid-template-columns: 1fr; gap: 32px; margin-top: 44px; }
  .jornada__fecho { font-size: 18px; margin-top: 46px; }
}