/*
 * Central de ajuda (/ajuda e /ajuda/<slug>), gerada pelo landing/help.mjs a partir de brand/marketing/ajuda-modelo.html.
 * Cabeçalho, rodapé, tema e texto base vêm do legal.css (páginas jurídicas); aqui só o que é da central.
 */
.sr {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}
.nav__links a[aria-current='page'] {
  color: var(--tc-fg);
  font-weight: 600;
}
.night {
  --tc-bg: #0a0f2c;
  --tc-bg-subtle: #0f1535;
  --tc-surface: #121936;
  --tc-surface-raised: #182042;
  --tc-border: #242b4d;
  --tc-border-strong: #343c62;
  --tc-fg: #f2f4fa;
  --tc-fg-muted: #a3a9c2;
  --tc-fg-subtle: #858ca8;
  --tc-primary-text: #8c9bff;
  --tc-primary-subtle: #1a2260;
  --tc-accent-text: #ffc94a;
  --tc-ring: #ffb21e;
  background: var(--tc-bg);
  color: var(--tc-fg);
}
.night .tc-btn--secondary {
  background: transparent;
  color: var(--tc-fg);
  border-color: var(--tc-border-strong);
}
.night .tc-btn--secondary:hover {
  background: var(--tc-surface);
}

/* ---------- trilha (breadcrumb) ---------- */
.crumbs ol {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 13.5px;
  color: var(--tc-fg-subtle);
}
.crumbs li + li::before {
  content: '/';
  margin-right: 6px;
  color: var(--tc-border-strong);
}
.crumbs a {
  color: var(--tc-fg-muted);
  text-decoration: none;
}
.crumbs a:hover {
  color: var(--tc-fg);
  text-decoration: underline;
}
.crumbs [aria-current='page'] {
  color: var(--tc-fg-subtle);
  max-width: 42ch;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ---------- artigo ---------- */
@media (min-width: 861px) {
  .help .doc__grid {
    grid-template-columns: minmax(0, 260px) minmax(0, 740px);
  }
}
.help h1 {
  font-size: clamp(2rem, 4.4vw, 3rem);
  line-height: 1.05;
}
.help-side ol {
  gap: 10px;
}
.help-side a[aria-current='page'] {
  color: var(--tc-fg);
  font-weight: 600;
}
.help-side__all {
  margin: 18px 0 0;
  font-size: 14px;
}
.help-side__all a {
  color: var(--tc-primary-text);
}
.answer {
  margin: 0 0 32px;
  padding: 18px 20px;
  border-left: 4px solid var(--tc-primary);
  border-radius: 0 12px 12px 0;
  background: var(--tc-primary-subtle);
}
.answer p {
  margin: 0;
  font-size: 17px;
  line-height: 1.65;
}
.doc .note {
  padding: 12px 16px;
  border-radius: 10px;
  border: 1px solid color-mix(in srgb, var(--tc-accent) 55%, var(--tc-border));
  background: var(--tc-accent-subtle);
  font-size: 15px;
}
.doc code {
  font-family: var(--tc-font-mono);
  font-size: 0.9em;
  background: var(--tc-bg-subtle);
  border: 1px solid var(--tc-border);
  border-radius: 6px;
  padding: 1px 5px;
  overflow-wrap: anywhere;
}
.steps {
  list-style: none;
  counter-reset: step;
  padding: 0 !important;
  margin: 0 0 24px !important;
}
.steps li {
  counter-increment: step;
  position: relative;
  padding: 0 0 18px 48px;
  margin: 0 0 18px;
  border-bottom: 1px solid var(--tc-border);
}
.steps li:last-child {
  border-bottom: 0;
}
.steps li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--tc-primary);
  color: var(--tc-primary-on);
  font: 600 14px/1 var(--tc-font-mono);
}
.steps h3 {
  margin: 4px 0 6px;
}
.steps p {
  margin: 0;
}
.video {
  margin: 0 0 32px;
}
.video__link {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 18px;
  border: 1px solid var(--tc-border);
  border-radius: 14px;
  background: var(--tc-surface);
  text-decoration: none;
  color: var(--tc-fg) !important;
}
.video__link:hover {
  border-color: var(--tc-border-strong);
}
.video__play {
  flex: none;
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--tc-primary);
  color: var(--tc-primary-on);
}
.video__play svg {
  width: 22px;
  height: 22px;
}
.video__txt b {
  display: block;
  font-weight: 600;
}
.video__txt small {
  color: var(--tc-fg-muted);
  font-size: 13.5px;
}
.video__frame {
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 0;
  border-radius: 14px;
  background: #000;
}
.shot {
  margin: 8px 0 28px;
}
.shot img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  border: 1px solid var(--tc-border);
  box-shadow: var(--tc-shadow-md);
}
.shot figcaption {
  margin-top: 8px;
  font-size: 13.5px;
  color: var(--tc-fg-subtle);
}
.help-faq details {
  border-bottom: 1px solid var(--tc-border);
  padding: 14px 0;
}
.help-faq summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 16px;
  line-height: 1.5;
}
.help-faq details p {
  margin: 10px 0 0;
}
.help-cta {
  margin: 56px 0 0;
  border-radius: 20px;
  padding: 36px 32px;
}
.help-cta h2 {
  font: 600 clamp(1.5rem, 3vw, 2rem) / 1.1 var(--tc-font-display);
  letter-spacing: -0.02em;
  margin: 0 0 12px !important;
  color: var(--tc-fg);
}
.help-cta p {
  color: var(--tc-fg-muted) !important;
  margin: 0 0 24px !important;
}
.help-cta .ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.help-cta a {
  color: inherit;
}
.help-cta .tc-btn--primary {
  color: var(--tc-primary-on);
}
.related ul,
.help-list {
  list-style: none;
  margin: 0;
  padding: 0 !important;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px;
}
.related {
  margin-top: 48px;
}
.related li,
.help-list li {
  margin: 0;
}
.related a,
.help-list a {
  display: block;
  height: 100%;
  padding: 16px 18px;
  border: 1px solid var(--tc-border);
  border-radius: 14px;
  background: var(--tc-surface);
  text-decoration: none;
  color: var(--tc-fg);
  transition: border-color var(--tc-duration-fast, 0.15s) var(--tc-ease, ease);
}
.related a:hover,
.help-list a:hover {
  border-color: var(--tc-primary);
}
.related b,
.help-list b {
  display: block;
  font-weight: 600;
  font-size: 15.5px;
  line-height: 1.35;
  margin-bottom: 6px;
  color: var(--tc-fg);
}
.related span,
.help-list span {
  display: block;
  font-size: 14px;
  line-height: 1.5;
  color: var(--tc-fg-muted);
}

/* ---------- página inicial da central ---------- */
.help-hero {
  padding: 48px 0 40px;
  border-bottom: 1px solid var(--tc-border);
  background: var(--tc-bg-subtle);
}
.help-hero h1 {
  font-family: var(--tc-font-display);
  font-weight: 600;
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  line-height: 1;
  letter-spacing: -0.035em;
  margin: 0 0 16px;
  text-wrap: balance;
}
.help-hero__lead {
  max-width: 44em;
  font-size: 18px;
  line-height: 1.6;
  color: var(--tc-fg-muted);
  margin: 0 0 28px;
}
.help-search {
  position: relative;
  max-width: 640px;
  margin: 0 0 20px;
}
.help-search svg {
  position: absolute;
  left: 16px;
  top: 50%;
  width: 20px;
  height: 20px;
  transform: translateY(-50%);
  color: var(--tc-fg-subtle);
}
.help-search input {
  width: 100%;
  box-sizing: border-box;
  height: 52px;
  padding: 0 16px 0 46px;
  font: 400 16px/1 var(--tc-font-sans);
  color: var(--tc-fg);
  background: var(--tc-surface);
  border: 1px solid var(--tc-border-strong);
  border-radius: 12px;
}
.help-search input:focus {
  outline: 2px solid var(--tc-ring);
  outline-offset: 1px;
}
.help-chips {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.help-chips a {
  display: inline-block;
  padding: 7px 12px;
  border: 1px solid var(--tc-border);
  border-radius: 999px;
  font-size: 14px;
  color: var(--tc-fg-muted);
  text-decoration: none;
  background: var(--tc-bg);
}
.help-chips a:hover {
  color: var(--tc-fg);
  border-color: var(--tc-border-strong);
}
.help-body {
  padding: 48px 0 96px;
}
.help-body h2 {
  font: 600 24px/1.2 var(--tc-font-display);
  letter-spacing: -0.015em;
  margin: 0 0 8px;
}
.help-cat,
.help-vids {
  margin: 0 0 48px;
  scroll-margin-top: 88px;
}
.help-cat > p {
  color: var(--tc-fg-muted);
  margin: 0 0 18px;
  font-size: 15.5px;
}
.help-vids__list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px;
}
.help-vids__list a {
  display: grid;
  gap: 4px;
  padding: 18px;
  border-radius: 14px;
  text-decoration: none;
  color: var(--tc-fg);
  background: var(--tc-primary-subtle);
  border: 1px solid transparent;
}
.help-vids__list a:hover {
  border-color: var(--tc-primary);
}
.help-vids__n {
  font: 600 13px/1 var(--tc-font-mono);
  color: var(--tc-primary-text);
}
.help-vids__list b {
  font-weight: 600;
}
.help-vids__list span:last-child {
  font-size: 14px;
  color: var(--tc-fg-muted);
}
.help-empty {
  padding: 24px;
  border: 1px dashed var(--tc-border-strong);
  border-radius: 12px;
  color: var(--tc-fg-muted);
}
.help-empty a {
  color: var(--tc-primary-text);
}
.help-body .help-cta {
  margin-top: 16px;
}

/* ---------- tabela e glossário ---------- */
.table-wrap {
  margin: 8px 0 24px;
}
.table-wrap table {
  margin: 0;
}
.glossary {
  margin: 8px 0 32px;
  display: grid;
  gap: 0;
}
.glossary > div {
  padding: 16px 0;
  border-bottom: 1px solid var(--tc-border);
  scroll-margin-top: 88px;
}
.glossary dt {
  font: 600 17px/1.3 var(--tc-font-display);
  margin: 0 0 6px;
}
.glossary dd {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.65;
  color: var(--tc-fg-muted);
}
.glossary > div:target {
  background: var(--tc-accent-subtle);
}

@media (max-width: 860px) {
  .help-side {
    display: none;
  }
}
@media (max-width: 640px) {
  .help-cta {
    padding: 28px 20px;
  }
  .help-cta .tc-btn {
    width: 100%;
  }
  .help-hero {
    padding: 32px 0 28px;
  }
  .steps li {
    padding-left: 44px;
  }
}