/* ============================================================
   Candido e Santos Advocacia — estilos compartilhados
   Identidade: monograma C+S, paleta grafite/dourado/roxo
   ============================================================ */

:root {
  /* Paleta da marca */
  --cs-ink: #181619;
  --cs-black: #111111;
  --cs-purple: #5B3A8E;
  --cs-gold: #C6A15B;
  --cs-gold-light: #E0C27A;
  --cs-purple-light: #8D6BC7;
  --cs-paper: #FAF8F3;
  --cs-stone: #D9D2C2;
  --cs-muted: #625D67;

  /* Tipografia */
  --cs-serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --cs-sans: "Inter", Arial, Helvetica, sans-serif;

  /* Cor de acento (sobrescrita por página) */
  --accent: var(--cs-gold);
  --accent-soft: rgba(198, 161, 91, 0.12);
  --accent-strong: #9C7A36;

  /* Layout */
  --maxw: 1140px;
  --radius: 14px;
  --shadow-sm: 0 2px 10px rgba(24, 22, 25, 0.06);
  --shadow-md: 0 14px 40px rgba(24, 22, 25, 0.12);
  --shadow-lg: 0 24px 70px rgba(24, 22, 25, 0.20);
}

/* Página digital: acento roxo (inovação / direito digital) */
body.theme-digital {
  --accent: var(--cs-purple);
  --accent-soft: rgba(91, 58, 142, 0.12);
  --accent-strong: #4A2E73;
}

/* ---------- Reset / base ---------- */
* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--cs-sans);
  color: var(--cs-ink);
  background: var(--cs-paper);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3 {
  font-family: var(--cs-serif);
  font-weight: 600;
  line-height: 1.12;
  margin: 0 0 .4em;
  letter-spacing: .2px;
}

p { margin: 0 0 1em; }

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

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

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-block;
  font-size: 12.5px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent-strong);
  font-weight: 700;
  margin-bottom: 16px;
}

.lead { font-size: 1.18rem; color: var(--cs-muted); }

.text-center { text-align: center; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--cs-sans);
  font-weight: 600;
  font-size: 1rem;
  padding: 15px 28px;
  border-radius: 999px;
  border: 1.6px solid transparent;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
  text-align: center;
  line-height: 1.1;
}
.btn svg { width: 20px; height: 20px; }

.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 10px 26px color-mix(in srgb, var(--accent) 40%, transparent);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 34px color-mix(in srgb, var(--accent) 50%, transparent); }

.btn-whatsapp { background: #25D366; color: #fff; box-shadow: 0 10px 26px rgba(37, 211, 102, .35); }
.btn-whatsapp:hover { transform: translateY(-2px); background: #1ebe5b; }

.btn-ghost {
  background: transparent;
  color: var(--cs-ink);
  border-color: var(--cs-stone);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent-strong); }

.btn-ghost.on-dark { color: #F7F3EA; border-color: rgba(247,243,234,.35); }
.btn-ghost.on-dark:hover { border-color: var(--cs-gold); color: var(--cs-gold-light); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--cs-paper) 88%, transparent);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--cs-stone);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 14px;
  padding-bottom: 14px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 46px; width: auto; }
.nav { display: flex; align-items: center; gap: 28px; }
.nav a { font-size: .95rem; color: var(--cs-ink); font-weight: 500; transition: color .15s; }
.nav a:hover { color: var(--accent-strong); }
.nav .btn { padding: 10px 20px; font-size: .92rem; }
.nav-toggle { display: none; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  color: #F7F3EA;
  background:
    radial-gradient(900px 500px at 78% -10%, color-mix(in srgb, var(--accent) 55%, transparent), transparent 60%),
    linear-gradient(160deg, #211C27 0%, #161318 55%, #100d12 100%);
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: url("../assets/simbolo.svg") no-repeat;
  background-position: right -120px center;
  background-size: 620px;
  opacity: .06;
  pointer-events: none;
}
.hero .container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 48px;
  align-items: center;
  padding-top: 84px;
  padding-bottom: 84px;
}
.hero .eyebrow { color: var(--cs-gold-light); }
.hero h1 { font-size: clamp(2.3rem, 5vw, 3.7rem); color: #fff; }
.hero h1 .hl { color: var(--cs-gold-light); }
body.theme-digital .hero h1 .hl { color: var(--cs-purple-light); }
.hero p.lead { color: #D9D2D6; font-size: 1.22rem; max-width: 52ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  margin-top: 34px;
  padding-top: 26px;
  border-top: 1px solid rgba(247,243,234,.14);
  font-size: .9rem;
  color: #C9C3CF;
}
.hero-trust span { display: inline-flex; align-items: center; gap: 8px; }
.hero-trust svg { width: 18px; height: 18px; color: var(--cs-gold-light); }

/* Card de formulário no hero */
.hero-form {
  background: #FAF8F3;
  color: var(--cs-ink);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow-lg);
}
.hero-form h3 { font-size: 1.5rem; }
.hero-form p.sub { font-size: .92rem; color: var(--cs-muted); margin-bottom: 18px; }

/* ---------- Form ---------- */
.field { margin-bottom: 14px; }
.field label { display: block; font-size: .82rem; font-weight: 600; margin-bottom: 6px; color: var(--cs-ink); }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 13px 14px;
  border: 1.4px solid var(--cs-stone);
  border-radius: 10px;
  font-family: var(--cs-sans);
  font-size: .98rem;
  background: #fff;
  color: var(--cs-ink);
  transition: border-color .15s, box-shadow .15s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.field textarea { resize: vertical; min-height: 84px; }
.form-note { font-size: .78rem; color: var(--cs-muted); margin-top: 12px; line-height: 1.5; }
.form-full .btn { width: 100%; }

/* ---------- Seções ---------- */
section { padding: 84px 0; }
.section-head { max-width: 720px; margin: 0 auto 52px; text-align: center; }
.section-head h2 { font-size: clamp(2rem, 4vw, 2.7rem); }
.section-head p { color: var(--cs-muted); font-size: 1.1rem; }

.bg-alt { background: #fff; border-top: 1px solid var(--cs-stone); border-bottom: 1px solid var(--cs-stone); }

/* ---------- Grid de áreas / cards ---------- */
.grid { display: grid; gap: 26px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--cs-paper);
  border: 1px solid var(--cs-stone);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.bg-alt .card { background: #fff; }
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: color-mix(in srgb, var(--accent) 45%, var(--cs-stone)); }
.card .icon {
  width: 52px; height: 52px;
  display: grid; place-items: center;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent-strong);
  margin-bottom: 18px;
}
.card .icon svg { width: 26px; height: 26px; }
.card h3 { font-size: 1.4rem; }
.card p { color: var(--cs-muted); font-size: .98rem; margin-bottom: 0; }
.card ul { margin: 14px 0 0; padding-left: 18px; color: var(--cs-muted); font-size: .95rem; }
.card ul li { margin-bottom: 6px; }

/* ---------- Passos (como funciona) ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; counter-reset: step; }
.step { position: relative; padding-left: 8px; }
.step .num {
  font-family: var(--cs-serif);
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  opacity: .85;
}
.step h3 { font-size: 1.3rem; margin-top: 8px; }
.step p { color: var(--cs-muted); margin-bottom: 0; }

/* ---------- Faixa de números / confiança ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
.stat .big { font-family: var(--cs-serif); font-size: 2.8rem; font-weight: 700; color: var(--accent-strong); line-height: 1; }
.stat .lbl { font-size: .92rem; color: var(--cs-muted); margin-top: 8px; }

/* ---------- Lista de benefícios ---------- */
.benefits { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px 40px; }
.benefit { display: flex; gap: 14px; align-items: flex-start; }
.benefit .check {
  flex: 0 0 auto;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent-strong);
  display: grid; place-items: center;
}
.benefit .check svg { width: 16px; height: 16px; }
.benefit h4 { margin: 0 0 4px; font-family: var(--cs-sans); font-size: 1.05rem; font-weight: 700; }
.benefit p { margin: 0; color: var(--cs-muted); font-size: .95rem; }

/* ---------- CTA faixa ---------- */
.cta-band {
  position: relative;
  overflow: hidden;
  color: #F7F3EA;
  text-align: center;
  background:
    radial-gradient(700px 360px at 50% -30%, color-mix(in srgb, var(--accent) 60%, transparent), transparent 60%),
    linear-gradient(160deg, #211C27, #100d12);
}
.cta-band h2 { color: #fff; font-size: clamp(2rem, 4vw, 2.8rem); }
.cta-band p { color: #D9D2D6; max-width: 56ch; margin: 0 auto 28px; font-size: 1.12rem; }
.cta-band .hero-cta { justify-content: center; }

/* ---------- FAQ ---------- */
.faq { max-width: 820px; margin: 0 auto; }
.faq details {
  border: 1px solid var(--cs-stone);
  border-radius: 12px;
  background: var(--cs-paper);
  margin-bottom: 14px;
  overflow: hidden;
}
.bg-alt .faq details { background: #fff; }
.faq summary {
  list-style: none;
  cursor: pointer;
  padding: 20px 24px;
  font-weight: 600;
  font-size: 1.08rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  font-size: 1.6rem;
  color: var(--accent-strong);
  transition: transform .2s;
  line-height: 1;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .answer { padding: 0 24px 22px; color: var(--cs-muted); }
.faq .answer p { margin: 0; }

/* ---------- Footer ---------- */
.site-footer {
  background: #161318;
  color: #C9C3CF;
  padding: 64px 0 28px;
}
.site-footer .cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.site-footer img.flogo { height: 64px; margin-bottom: 18px; }
.site-footer h4 { color: #F7F3EA; font-family: var(--cs-sans); font-size: 1rem; letter-spacing: .5px; margin: 0 0 16px; }
.site-footer a { color: #C9C3CF; transition: color .15s; display: inline-flex; align-items: center; gap: 8px; }
.site-footer a:hover { color: var(--cs-gold-light); }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer ul li { margin-bottom: 12px; font-size: .95rem; }
.site-footer svg { width: 16px; height: 16px; flex: 0 0 auto; }
.footer-bottom {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid rgba(247,243,234,.12);
  font-size: .82rem;
  color: #8a8490;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom a { color: #8a8490; }
.compliance { font-size: .8rem; color: #6f6a76; max-width: 640px; line-height: 1.6; margin-top: 16px; }

/* ---------- Páginas legais (política de privacidade) ---------- */
.legal-hero {
  color: #F7F3EA;
  background: linear-gradient(160deg, #211C27 0%, #161318 60%, #100d12 100%);
  padding: 64px 0 56px;
}
.legal-hero h1 { color: #fff; font-size: clamp(2rem, 4vw, 2.8rem); margin-bottom: 8px; }
.legal-hero p { color: #C9C3CF; margin: 0; }
.legal { padding: 64px 0; }
.legal .container { max-width: 820px; }
.legal h2 {
  font-size: 1.5rem;
  margin: 40px 0 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--cs-stone);
}
.legal h2:first-of-type { margin-top: 0; }
.legal h3 { font-family: var(--cs-sans); font-size: 1.08rem; font-weight: 700; margin: 22px 0 6px; }
.legal p, .legal li { color: var(--cs-ink); font-size: 1rem; }
.legal ul { padding-left: 20px; }
.legal ul li { margin-bottom: 8px; }
.legal .updated { font-size: .9rem; color: var(--cs-muted); margin-bottom: 32px; }
.legal a.inline { color: var(--accent-strong); text-decoration: underline; }
.legal .callout {
  background: var(--accent-soft);
  border-left: 3px solid var(--accent);
  border-radius: 8px;
  padding: 16px 20px;
  margin: 24px 0;
}
.legal .callout p { margin: 0; font-size: .95rem; }

/* Consentimento no formulário */
.consent { display: flex; gap: 10px; align-items: flex-start; margin: 4px 0 14px; }
.consent input { width: 18px; height: 18px; margin-top: 3px; flex: 0 0 auto; accent-color: var(--accent); }
.consent label { font-size: .82rem; color: var(--cs-muted); line-height: 1.5; }
.consent a { color: var(--accent-strong); text-decoration: underline; }

/* ---------- Sobre o escritório ---------- */
.about .container {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 56px;
  align-items: center;
}
.about-figure {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--cs-stone);
  background: #fff;
}
.about-figure::after {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(198, 161, 91, .5);
  border-radius: 8px;
  pointer-events: none;
}
.about-figure img { width: 100%; display: block; }
.about-figure figcaption {
  position: absolute;
  left: 18px; bottom: 18px;
  background: rgba(22, 19, 24, .82);
  color: #F7F3EA;
  font-size: .82rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 8px 16px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  backdrop-filter: blur(4px);
}
.about-figure figcaption svg { width: 15px; height: 15px; color: var(--cs-gold-light); }
.about h2 { font-size: clamp(2rem, 4vw, 2.6rem); }
.about-list { display: grid; gap: 16px; margin: 26px 0 30px; }
.about-list .benefit { align-items: center; }

/* ---------- WhatsApp flutuante ---------- */
.wa-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 60;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: #25D366;
  display: grid; place-items: center;
  box-shadow: 0 12px 30px rgba(37, 211, 102, .45);
  transition: transform .2s;
  animation: wa-pulse 2.6s infinite;
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 32px; height: 32px; color: #fff; }
@keyframes wa-pulse {
  0% { box-shadow: 0 0 0 0 rgba(37,211,102,.5); }
  70% { box-shadow: 0 0 0 16px rgba(37,211,102,0); }
  100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}

/* ---------- Index / hub ---------- */
.hub { min-height: 100vh; display: flex; flex-direction: column; }
.hub-hero {
  flex: 1;
  display: grid;
  place-items: center;
  text-align: center;
  color: #F7F3EA;
  padding: 60px 24px;
  background:
    radial-gradient(800px 460px at 50% -10%, rgba(198,161,91,.28), transparent 60%),
    linear-gradient(160deg, #211C27 0%, #161318 60%, #100d12 100%);
}
.hub-hero img.hub-logo { height: 92px; margin: 0 auto 30px; }
.hub-hero h1 { color: #fff; font-size: clamp(2rem, 4.5vw, 3rem); }
.hub-hero p { color: #D9D2D6; max-width: 60ch; margin: 0 auto 44px; font-size: 1.15rem; }
.hub-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 360px)); gap: 26px; }
.hub-card {
  background: rgba(250,248,243,.04);
  border: 1px solid rgba(247,243,234,.16);
  border-radius: var(--radius);
  padding: 38px 32px;
  text-align: left;
  transition: transform .2s, border-color .2s, background .2s;
}
.hub-card:hover { transform: translateY(-6px); border-color: var(--cs-gold); background: rgba(250,248,243,.07); }
.hub-card .tag { font-size: 12px; letter-spacing: 2.5px; text-transform: uppercase; font-weight: 700; }
.hub-card.civil .tag { color: var(--cs-gold-light); }
.hub-card.digital .tag { color: var(--cs-purple-light); }
.hub-card h2 { color: #fff; font-size: 1.7rem; margin: 14px 0 10px; }
.hub-card p { color: #C9C3CF; font-size: 1rem; margin-bottom: 22px; }
.hub-card .go { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: #F7F3EA; }
.hub-card.civil .go { color: var(--cs-gold-light); }
.hub-card.digital .go { color: var(--cs-purple-light); }

/* ---------- Animação de entrada ---------- */
[data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
[data-reveal].in { opacity: 1; transform: none; }

/* ---------- Responsivo ---------- */
@media (max-width: 920px) {
  .hero .container { grid-template-columns: 1fr; gap: 40px; padding-top: 60px; padding-bottom: 60px; }
  .about .container { grid-template-columns: 1fr; gap: 36px; }
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .site-footer .cols { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  section { padding: 60px 0; }
  .nav { display: none; }
  .nav.open {
    display: flex;
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--cs-paper);
    border-bottom: 1px solid var(--cs-stone);
    padding: 12px 24px 20px;
  }
  .nav.open a { padding: 12px 0; border-bottom: 1px solid var(--cs-stone); }
  .nav.open .btn { margin-top: 12px; }
  .nav-toggle {
    display: inline-flex;
    background: none;
    border: 1.4px solid var(--cs-stone);
    border-radius: 8px;
    padding: 8px 10px;
    cursor: pointer;
  }
  .nav-toggle svg { width: 22px; height: 22px; color: var(--cs-ink); }
  .grid-3, .grid-4, .grid-2, .benefits, .hub-cards { grid-template-columns: 1fr; }
  .hub-cards { width: 100%; max-width: 360px; }
  .footer-bottom { flex-direction: column; }
}

/* ============================================================
   POLISH PASS — refinamento editorial / luxo discreto
   ============================================================ */

/* Textura de papel sobre toda a página (combina com "papel quente") */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: .04;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}

/* Tipografia mais editorial */
.hero h1, .section-head h2, .cta-band h2 { letter-spacing: -.012em; }
.hero h1 .hl { font-style: italic; font-weight: 500; }

/* Eyebrow com filete dourado à esquerda */
.eyebrow { display: inline-flex; align-items: center; gap: 11px; }
.eyebrow::before {
  content: "";
  width: 30px;
  height: 1.5px;
  background: currentColor;
  opacity: .8;
}
.section-head .eyebrow { justify-content: center; }

/* Motivo dos três pontos do logo (civil · previdenciário · digital) sob os títulos */
.section-head::after {
  content: "";
  display: block;
  height: 7px;
  width: 46px;
  margin: 20px auto 0;
  background:
    radial-gradient(circle 3.5px at 6px 50%, var(--cs-gold) 99%, transparent 100%),
    radial-gradient(circle 3.5px at 23px 50%, var(--cs-purple) 99%, transparent 100%),
    radial-gradient(circle 3.5px at 40px 50%, var(--cs-ink) 99%, transparent 100%);
  background-repeat: no-repeat;
}

/* Entrada escalonada do hero */
@keyframes cs-rise { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
.hero .eyebrow, .hero h1, .hero p.lead, .hero-cta, .hero-trust {
  animation: cs-rise .75s both cubic-bezier(.2, .7, .2, 1);
}
.hero h1 { animation-delay: .08s; }
.hero p.lead { animation-delay: .16s; }
.hero-cta { animation-delay: .24s; }
.hero-trust { animation-delay: .32s; }

/* Botão primário com profundidade + brilho dourado ao passar o mouse */
.btn-primary {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
}
.btn-primary::after {
  content: "";
  position: absolute;
  top: 0; left: -130%;
  width: 60%; height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, .38), transparent);
  transform: skewX(-18deg);
  transition: left .65s ease;
}
.btn-primary:hover::after { left: 150%; }

/* Cartões: filete dourado revelado no hover */
.card { position: relative; overflow: hidden; }
.card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-strong));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s ease;
}
.card:hover::before { transform: scaleX(1); }

/* Sublinhado animado na navegação */
.nav a:not(.btn) { position: relative; }
.nav a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0; bottom: -5px;
  width: 100%; height: 1.5px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .3s ease;
}
.nav a:not(.btn):hover::after { transform: scaleX(1); transform-origin: left; }

/* Header encolhe ao rolar */
.site-header { transition: box-shadow .25s ease; }
.site-header .container { transition: padding .25s ease; }
.brand img { transition: height .25s ease; }
.site-header.scrolled { box-shadow: var(--shadow-sm); }
.site-header.scrolled .container { padding-top: 9px; padding-bottom: 9px; }
.site-header.scrolled .brand img { height: 38px; }

/* Passos: numeral com o ponto dourado do logo */
.step .num { position: relative; display: inline-block; }
.step .num::after {
  content: "";
  position: absolute;
  right: -14px; top: 12px;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent);
}

/* Citação de marca no rodapé do hero-form removida — mantém limpo */

/* Acessibilidade: respeita preferência por menos movimento */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal] { opacity: 1 !important; transform: none !important; }
}