/* ==========================================================================
   DocTrak — Site institucional
   CSS próprio, self-contained (sem CDN), consumindo os tokens do produto
   (tokens.css) + uma extensão pontual de escala tipográfica para o porte de
   landing page. Ver doc/DESIGN-SYSTEM.md (site) no README para o racional.
   ========================================================================== */

/* ----- Extensão de escala tipográfica (só para este site) -----
   O produto (tokens.css) vai até --text-4xl (39px, hero de auth). Uma
   landing precisa de mais amplitude no H1 sem perder a razão 1.250 já
   estabelecida — por isso estendo a MESMA progressão em vez de inventar um
   número solto. Registrado aqui, não usado em nenhuma tela do produto. */
:root {
  --text-5xl: 3.052rem;   /* 49px */
  --text-6xl: 3.815rem;   /* 61px */

  /* Painel de marca do site (hero) — mesmo território atmosférico das telas
     de auth (doc/design/DESIGN-SYSTEM.md §2.4-d), não o shell sólido do app
     (§5.5, que é para a barra fixa dentro do produto). O site é o primeiro
     contato, então herda o tratamento de auth, não o de shell. */
  --hero-bg-1: #0F1220;
  --hero-bg-2: #1B1440;
  --hero-bg-3: #241159;
}

/* ----- Reset mínimo ----- */
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--surface);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; letter-spacing: -0.01em; margin: 0; color: var(--ink); }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
a { color: var(--brand-700); text-decoration-thickness: 1.5px; text-underline-offset: 2px; }
img, svg { display: block; max-width: 100%; }
button { font-family: inherit; }
.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

/* Foco visível — nunca removido, sempre no token de foco da marca */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, summary:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
  border-radius: var(--radius-field);
}

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--ink); color: #fff; padding: 12px 20px; border-radius: var(--radius-field);
}
.skip-link:focus { left: var(--space-4); top: var(--space-4); }

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}
@media (max-width: 640px) {
  .container { padding: 0 var(--space-4); }
}

section { padding: var(--space-16) 0; }
@media (max-width: 780px) {
  section { padding: var(--space-12) 0; }
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--brand-700);
  text-transform: uppercase;
  letter-spacing: .08em;
  font-weight: 600;
  margin-bottom: var(--space-3);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.section-head {
  max-width: 640px;
  margin: 0 0 var(--space-10);
}
.section-head h2 { font-size: var(--text-3xl); }
.section-head p { color: var(--ink-muted); font-size: var(--text-lg); margin-top: var(--space-3); }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* ==========================================================================
   Botões
   ========================================================================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 48px; padding: 0 var(--space-6);
  border-radius: var(--radius-field);
  font-weight: 600; font-size: var(--text-sm);
  border: 1px solid transparent;
  cursor: pointer; text-decoration: none; white-space: nowrap;
  transition: background var(--motion-micro) var(--ease-out), box-shadow var(--motion-micro) var(--ease-out), border-color var(--motion-micro) var(--ease-out), color var(--motion-micro) var(--ease-out);
}
.btn-primary { background: var(--brand-500); color: #fff; }
.btn-primary:hover { background: var(--brand-600); }
.btn-secondary { background: var(--surface-raised); color: var(--ink); border-color: var(--border-strong); }
.btn-secondary:hover { background: var(--surface); }
.btn-ghost-light { background: transparent; color: rgba(255,255,255,.92); border-color: rgba(255,255,255,.35); }
.btn-ghost-light:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.55); }
.btn-block { width: 100%; }
.btn-sm { height: 40px; padding: 0 var(--space-4); }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(246,247,249,.86);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.site-header-inner {
  max-width: 1180px; margin: 0 auto; padding: 0 var(--space-6);
  height: 72px; display: flex; align-items: center; justify-content: space-between; gap: var(--space-4);
}
.brand-lockup { display: flex; align-items: center; gap: 10px; text-decoration: none; flex-shrink: 0; }
.brand-lockup .wordmark { font-family: var(--font-display); font-weight: 700; font-size: var(--text-lg); color: var(--ink); }
.main-nav { display: flex; gap: var(--space-2); }
.main-nav a {
  padding: 8px 14px; border-radius: var(--radius-field);
  font-size: var(--text-sm); font-weight: 500; color: var(--ink-muted); text-decoration: none;
  transition: background var(--motion-micro) var(--ease-out), color var(--motion-micro) var(--ease-out);
}
.main-nav a:hover { color: var(--ink); background: var(--surface-raised); }
.header-actions { display: flex; align-items: center; gap: var(--space-3); flex-shrink: 0; }

@media (max-width: 880px) {
  .main-nav { display: none; }
  .header-actions .btn-secondary { display: none; }
}
@media (max-width: 400px) {
  .header-actions .btn-primary { padding: 0 var(--space-4); font-size: 13px; }
}

/* ==========================================================================
   Hero — painel de marca (mesmo território atmosférico das telas de auth)
   ========================================================================== */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, var(--hero-bg-1) 0%, var(--hero-bg-2) 55%, var(--hero-bg-3) 100%);
  padding: var(--space-16) 0 calc(var(--space-16) + 20px);
}
.hero::before {
  content: "";
  position: absolute; inset: -20% -10%;
  opacity: .55;
  background:
    radial-gradient(circle at 25% 20%, rgba(34,211,238,.30), transparent 45%),
    radial-gradient(circle at 78% 65%, rgba(109,61,240,.55), transparent 50%);
  animation: drift 16s ease-in-out infinite alternate;
  pointer-events: none;
}
@keyframes drift { from { transform: translate(0,0) scale(1); } to { transform: translate(-2.5%, 2%) scale(1.05); } }
@media (prefers-reduced-motion: reduce) { .hero::before { animation: none; } }

.hero-inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: var(--space-12);
  align-items: center;
}
@media (max-width: 980px) {
  .hero-inner { grid-template-columns: 1fr; gap: var(--space-10); }
}

.hero-eyebrow {
  font-family: var(--font-mono); font-size: var(--text-xs); font-weight: 600;
  color: rgba(255,255,255,.72); text-transform: uppercase; letter-spacing: .08em;
  margin-bottom: var(--space-4);
}
.hero h1 {
  color: #fff; font-size: var(--text-5xl); line-height: 1.08;
}
@media (max-width: 640px) { .hero h1 { font-size: var(--text-4xl); } }
.hero .lede {
  color: rgba(255,255,255,.78); font-size: var(--text-lg); line-height: 1.6;
  margin-top: var(--space-5); max-width: 46ch;
}
.hero-ctas { display: flex; gap: var(--space-3); margin-top: var(--space-8); flex-wrap: wrap; }
.hero-note { margin-top: var(--space-5); color: rgba(255,255,255,.5); font-size: var(--text-xs); }

/* ----- Widget do hero: o "Marcador" em ação (a assinatura visual) ----- */
.doc-widget {
  position: relative;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--radius-panel);
  padding: var(--space-6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: var(--elev-lg);
}
.doc-widget-head { display: flex; align-items: center; gap: 10px; margin-bottom: var(--space-5); }
.doc-widget-head .file-icon {
  width: 32px; height: 32px; border-radius: 8px; background: rgba(255,255,255,.08);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  color: rgba(255,255,255,.8);
}
.doc-widget-head .file-name { color: rgba(255,255,255,.92); font-size: var(--text-sm); font-weight: 600; }
.doc-widget-head .file-meta { color: rgba(255,255,255,.5); font-size: var(--text-xs); font-family: var(--font-mono); }

.doc-excerpt {
  background: rgba(255,255,255,.06);
  border-radius: var(--radius-card);
  padding: var(--space-5);
  color: rgba(255,255,255,.90);
  font-size: var(--text-base);
  line-height: 1.65;
  font-style: italic;
}
.doc-excerpt mark {
  background: transparent; color: #fff; font-style: normal; font-weight: 600;
  padding-bottom: 2px;
  position: relative;
}
.signature-underline {
  display: block;
  height: 3px;
  width: 100%;
  margin-top: 2px;
  border-radius: 2px;
  background: var(--gradient-signature);
  transform-origin: left center;
  animation: sweep-in 900ms var(--ease-out) 400ms both;
}
@keyframes sweep-in { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@media (prefers-reduced-motion: reduce) {
  .signature-underline { animation: none; opacity: 1; }
}

.doc-widget-result {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-3);
  margin-top: var(--space-5); padding-top: var(--space-5);
  border-top: 1px solid rgba(255,255,255,.12);
  flex-wrap: wrap;
}
.doc-widget-result .prazo-label { color: rgba(255,255,255,.55); font-size: var(--text-xs); text-transform: uppercase; letter-spacing: .06em; }
.doc-widget-result .prazo-data { color: #fff; font-family: var(--font-mono); font-weight: 600; font-size: var(--text-lg); margin-top: 2px; }
.conf-pill {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--conf-alta-100); color: var(--conf-alta-700);
  border-radius: var(--radius-pill); padding: 5px 12px;
  font-size: var(--text-xs); font-weight: 700;
}

/* ==========================================================================
   Problema × Solução
   ========================================================================== */
.split-cols {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-8);
}
@media (max-width: 780px) { .split-cols { grid-template-columns: 1fr; } }

.pain-card, .relief-card {
  border-radius: var(--radius-panel);
  padding: var(--space-8);
  height: 100%;
}
.pain-card {
  background: var(--surface-raised);
  border: 1px solid var(--border);
}
.relief-card {
  background: var(--ink);
  color: rgba(255,255,255,.92);
}
.pain-card h3, .relief-card h3 { font-size: var(--text-xl); }
.relief-card h3 { color: #fff; }
.pain-card .kicker, .relief-card .kicker {
  font-family: var(--font-mono); font-size: var(--text-xs); text-transform: uppercase; letter-spacing: .08em;
  font-weight: 600; margin-bottom: var(--space-3); display: block;
}
.pain-card .kicker { color: var(--danger-700); }
.relief-card .kicker { color: #7BE0EE; }

.check-list { display: flex; flex-direction: column; gap: var(--space-4); margin-top: var(--space-6); }
.check-list li { display: flex; gap: 12px; align-items: flex-start; font-size: var(--text-base); }
.check-list .ic { flex-shrink: 0; margin-top: 2px; }
.pain-card .check-list .ic { color: var(--danger-700); }
.relief-card .check-list .ic { color: #7BE0EE; }
.relief-card .check-list span:last-child { color: rgba(255,255,255,.85); }
.pain-card .check-list span:last-child { color: var(--ink-muted); }

/* ==========================================================================
   Como funciona
   ========================================================================== */
.steps {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-5);
}
@media (max-width: 980px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }

.step-card {
  background: var(--surface-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: var(--space-6);
  box-shadow: var(--elev-sm);
}
.step-num {
  font-family: var(--font-mono); font-weight: 600; font-size: var(--text-sm);
  color: var(--brand-700); background: var(--brand-50);
  width: 32px; height: 32px; border-radius: 999px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-4);
}
.step-card h3 { font-size: var(--text-lg); margin-bottom: var(--space-2); }
.step-card p { color: var(--ink-muted); font-size: var(--text-sm); }

/* ----- Callout do chat ----- */
.chat-callout {
  margin-top: var(--space-10);
  display: grid; grid-template-columns: 0.9fr 1.1fr; gap: var(--space-10);
  align-items: center;
  background: var(--surface-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-panel);
  padding: var(--space-8);
  box-shadow: var(--elev-sm);
}
@media (max-width: 860px) { .chat-callout { grid-template-columns: 1fr; } }

.chat-callout h3 { font-size: var(--text-2xl); }
.chat-callout .lede { color: var(--ink-muted); font-size: var(--text-base); margin-top: var(--space-3); }
.chat-callout .check-list { margin-top: var(--space-5); }
.chat-callout .check-list .ic { color: var(--brand-700); }
.chat-callout .check-list span:last-child { color: var(--ink); }

.chat-mock { display: flex; flex-direction: column; gap: var(--space-3); }
.chat-bubble-user {
  align-self: flex-end; max-width: 78%;
  background: var(--brand-50); color: var(--ink);
  border-radius: var(--radius-panel); padding: 12px 16px;
  font-size: var(--text-sm);
}
.chat-answer { display: flex; gap: 10px; align-items: flex-start; }
.chat-answer .logomark-avatar { flex-shrink: 0; width: 28px; height: 28px; }
.chat-answer-body { font-size: var(--text-sm); color: var(--ink); line-height: 1.6; }
.citation-chip {
  display: inline-flex; align-items: center; gap: 5px;
  background: var(--brand-100); color: var(--brand-700);
  font-family: var(--font-mono); font-size: 11px; font-weight: 700;
  border-radius: 999px; padding: 2px 9px; margin-left: 4px;
  vertical-align: middle;
}
.citation-card {
  margin-top: 10px; background: var(--surface); border-left: 3px solid transparent;
  border-image: var(--gradient-signature) 1;
  border-radius: 0 var(--radius-field) var(--radius-field) 0;
  padding: 10px 14px; font-size: var(--text-xs); color: var(--ink-muted); font-style: italic;
}
.citation-card .label { display: block; font-style: normal; font-family: var(--font-mono); text-transform: uppercase; letter-spacing: .05em; font-size: 10px; color: var(--brand-700); margin-bottom: 4px; font-weight: 700; }

/* ==========================================================================
   Diferenciais
   ========================================================================== */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 1fr;
  gap: var(--space-5);
}
@media (max-width: 980px) { .diff-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .diff-grid { grid-template-columns: 1fr; } }

.diff-card {
  background: var(--surface-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: var(--space-6);
  box-shadow: var(--elev-sm);
  transition: box-shadow var(--motion-micro) var(--ease-out), transform var(--motion-micro) var(--ease-out);
}
.diff-card:hover { box-shadow: var(--elev-md); }
.diff-card.featured {
  grid-column: span 2;
  background: var(--ink);
  border-color: var(--ink);
}
@media (max-width: 980px) { .diff-card.featured { grid-column: span 2; } }
@media (max-width: 560px) { .diff-card.featured { grid-column: span 1; } }

.diff-icon {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--brand-50); color: var(--brand-700);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-4);
}
.diff-card.featured .diff-icon { background: rgba(255,255,255,.1); color: #fff; }
.diff-card h3 { font-size: var(--text-lg); margin-bottom: var(--space-2); }
.diff-card p { color: var(--ink-muted); font-size: var(--text-sm); }
.diff-card.featured h3, .diff-card.featured p { color: rgba(255,255,255,.92); }
.diff-card.featured p { color: rgba(255,255,255,.68); }

/* ==========================================================================
   Planos
   ========================================================================== */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}
@media (max-width: 980px) { .plans-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .plans-grid { grid-template-columns: 1fr; } }

.plan-card {
  position: relative;
  display: flex; flex-direction: column;
  background: var(--surface-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-panel);
  padding: var(--space-6);
}
.plan-card.featured {
  border-color: transparent;
  box-shadow: var(--elev-md), 0 0 0 1px var(--brand-300);
}
.plan-card.featured::before {
  content: "";
  position: absolute; top: 0; left: var(--space-6); right: var(--space-6);
  height: 3px; border-radius: 0 0 3px 3px;
  background: var(--gradient-signature);
}
.plan-badge {
  position: absolute; top: -13px; right: var(--space-6);
  background: var(--brand-700); color: #fff;
  font-size: 11px; font-weight: 700; letter-spacing: .03em;
  padding: 4px 12px; border-radius: 999px;
}
.plan-name { font-size: var(--text-lg); font-weight: 700; font-family: var(--font-display); }
.plan-quota { color: var(--ink-muted); font-size: var(--text-sm); margin-top: 2px; }
.plan-price { margin-top: var(--space-5); display: flex; align-items: baseline; gap: 6px; }
.plan-price .amount { font-family: var(--font-mono); font-size: var(--text-3xl); font-weight: 600; color: var(--ink); }
.plan-price .period { color: var(--ink-muted); font-size: var(--text-sm); }
.plan-features { margin-top: var(--space-5); display: flex; flex-direction: column; gap: 10px; flex: 1; }
.plan-features li { display: flex; gap: 8px; font-size: var(--text-sm); color: var(--ink); align-items: flex-start; }
.plan-features .ic { color: var(--brand-700); flex-shrink: 0; margin-top: 2px; }
.plan-card .btn { margin-top: var(--space-6); }

.plans-foot { text-align: center; margin-top: var(--space-8); color: var(--ink-muted); font-size: var(--text-sm); }
.plans-foot a { font-weight: 600; }

/* ==========================================================================
   Contato
   ========================================================================== */
.contact-wrap {
  display: grid; grid-template-columns: 0.85fr 1.15fr; gap: var(--space-10);
}
@media (max-width: 860px) { .contact-wrap { grid-template-columns: 1fr; } }

.contact-info h2 { font-size: var(--text-3xl); }
.contact-info p { color: var(--ink-muted); font-size: var(--text-lg); margin-top: var(--space-3); max-width: 42ch; }
.contact-info .contact-detail { margin-top: var(--space-8); display: flex; flex-direction: column; gap: var(--space-4); }
.contact-info .contact-detail div { display: flex; gap: 12px; align-items: center; font-size: var(--text-sm); color: var(--ink); }
.contact-info .contact-detail .ic { color: var(--brand-700); flex-shrink: 0; }

.contact-form {
  background: var(--surface-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-panel);
  padding: var(--space-8);
  box-shadow: var(--elev-sm);
}
.form-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: var(--space-5); }
.form-field label { font-size: var(--text-sm); font-weight: 600; color: var(--ink); }
.form-field input, .form-field textarea {
  height: 48px; border-radius: var(--radius-field); border: 1px solid var(--border-strong);
  padding: 0 var(--space-4); background: var(--surface-raised); width: 100%;
  font-family: inherit; font-size: var(--text-base);
  transition: box-shadow var(--motion-micro) var(--ease-out), border-color var(--motion-micro) var(--ease-out);
}
.form-field textarea { height: auto; padding: var(--space-3) var(--space-4); resize: vertical; min-height: 120px; }
.form-field input:focus, .form-field textarea:focus {
  outline: none; box-shadow: var(--focus-ring); border-color: var(--brand-500);
}
.form-field .error-msg { display: none; color: var(--danger-700); font-size: var(--text-xs); font-weight: 500; }
.form-field.has-error input, .form-field.has-error textarea { border-color: var(--danger-700); }
.form-field.has-error .error-msg { display: block; }

/* honeypot — nunca visível, mas presente para leitor de tela ignorar sem quebrar tab order */
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form-status {
  display: none;
  border-radius: var(--radius-card);
  padding: var(--space-4) var(--space-5);
  font-size: var(--text-sm);
  margin-bottom: var(--space-5);
  gap: 10px; align-items: flex-start;
}
.form-status.show { display: flex; }
.form-status.success { background: var(--ok-100); color: var(--ok-700); }
.form-status.error { background: var(--danger-100); color: var(--danger-700); }
.form-status .ic { flex-shrink: 0; margin-top: 2px; }

.btn[data-loading="true"] { opacity: .75; cursor: progress; }
.btn .spinner {
  width: 16px; height: 16px; border-radius: 999px;
  border: 2px solid rgba(255,255,255,.4); border-top-color: #fff;
  animation: spin 700ms linear infinite; display: none;
}
.btn[data-loading="true"] .spinner { display: inline-block; }
.btn[data-loading="true"] .btn-label-text { display: none; }
@keyframes spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .btn .spinner { animation-duration: 1400ms; } }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: var(--ink); color: rgba(255,255,255,.65);
  padding: var(--space-12) 0 var(--space-8);
}
.footer-top {
  display: grid; grid-template-columns: 1.3fr repeat(3, 1fr); gap: var(--space-8);
  padding-bottom: var(--space-10);
  border-bottom: 1px solid rgba(255,255,255,.12);
}
@media (max-width: 780px) { .footer-top { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer-top { grid-template-columns: 1fr; } }

.footer-brand .wordmark { color: #fff; font-family: var(--font-display); font-weight: 700; font-size: var(--text-lg); }
.footer-brand p { margin-top: var(--space-3); font-size: var(--text-sm); max-width: 32ch; color: rgba(255,255,255,.55); }
.footer-col h4 { color: rgba(255,255,255,.85); font-size: var(--text-xs); text-transform: uppercase; letter-spacing: .06em; font-family: var(--font-body); font-weight: 600; margin-bottom: var(--space-4); }
.footer-col ul { display: flex; flex-direction: column; gap: var(--space-3); }
.footer-col a { color: rgba(255,255,255,.65); font-size: var(--text-sm); text-decoration: none; }
.footer-col a:hover { color: #fff; }

.footer-bottom {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: var(--space-4);
  padding-top: var(--space-6);
  font-size: var(--text-xs); color: rgba(255,255,255,.45);
}
.footer-bottom .footer-actions { display: flex; gap: var(--space-3); align-items: center; }

.lgpd-details {
  margin-top: var(--space-8);
  border-top: 1px solid rgba(255,255,255,.12);
  padding-top: var(--space-6);
}
.lgpd-details summary {
  cursor: pointer; color: rgba(255,255,255,.85); font-size: var(--text-sm); font-weight: 600;
  list-style: none; display: flex; align-items: center; gap: 8px;
}
.lgpd-details summary::-webkit-details-marker { display: none; }
.lgpd-details summary .chevron { transition: transform var(--motion-standard) var(--ease-out); }
.lgpd-details[open] summary .chevron { transform: rotate(90deg); }
.lgpd-details .lgpd-body { margin-top: var(--space-4); font-size: var(--text-sm); color: rgba(255,255,255,.6); max-width: 68ch; line-height: 1.7; }
.lgpd-details .lgpd-body p + p { margin-top: var(--space-3); }

/* ==========================================================================
   Utilidades
   ========================================================================== */
.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}