/* Documentation & privacy pages (extends styles.css) */

.doc-main {
  padding: 2rem 0 3rem;
}

.doc-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.5rem;
  margin: 0 0 1.5rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.doc-breadcrumb a {
  color: var(--text-muted);
  font-weight: 500;
}

.doc-breadcrumb a:hover {
  color: var(--accent);
}

.doc-breadcrumb [aria-current="page"] {
  color: var(--text);
}

.doc-breadcrumb-sep {
  opacity: 0.5;
  user-select: none;
}

.doc-content {
  padding: 2rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.doc-content > h1 {
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 700;
  line-height: 1.25;
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
  text-align: center;
}

.doc-content > h1 + p.center,
.doc-content > .doc-lead {
  text-align: center;
}

.doc-content h2 {
  font-size: 1.35rem;
  font-weight: 700;
  margin: 2.25rem 0 0.75rem;
  letter-spacing: -0.02em;
  color: var(--text);
}

.doc-content h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin: 1.75rem 0 0.5rem;
  color: var(--text);
}

.doc-content h4 {
  font-size: 1rem;
  font-weight: 600;
  margin: 1.25rem 0 0.5rem;
  color: var(--text);
}

.doc-content p {
  margin: 0 0 1rem;
  color: var(--text-muted);
  text-align: justify;
}

.doc-content p strong {
  color: var(--text);
}

.doc-content ul,
.doc-content ol {
  margin: 0 0 1rem;
  padding-left: 1.35rem;
  color: var(--text-muted);
}

.doc-content li {
  margin-bottom: 0.4em;
}

.doc-content li strong {
  color: var(--text);
}

.doc-content hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 2rem 0;
}

.doc-content code {
  font-family: ui-monospace, monospace;
  font-size: 0.88em;
  background: var(--bg-elevated);
  padding: 0.12em 0.4em;
  border-radius: 4px;
  color: var(--accent-hover);
  word-break: break-word;
}

.doc-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0 1.5rem;
  font-size: 0.95em;
}

.doc-content th,
.doc-content td {
  border: 1px solid var(--border);
  padding: 0.65rem 0.85rem;
  vertical-align: top;
  color: var(--text-muted);
  text-align: left;
}

.doc-content th {
  background: var(--bg-elevated);
  color: var(--text);
  font-weight: 600;
}

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

.doc-content .meta {
  color: var(--text-muted);
  text-align: center;
}

.doc-notice {
  padding: 1rem 1.15rem;
  margin: 1rem 0 1.5rem;
  background: var(--accent-soft);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius);
  color: var(--text-muted);
}

.doc-notice strong {
  color: var(--text);
}

.doc-play-badge {
  display: inline-block;
  margin: 0.5rem 0 1.5rem;
}

.doc-play-badge img {
  max-width: min(200px, 70vw);
  height: auto;
  margin: 0 auto;
}

.doc-img-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: flex-start;
  gap: 0.75rem;
  margin: 1.25rem 0 1.5rem;
  text-align: center;
}

.doc-content .doc-img-row:not(.doc-img-row--landscape-large) img {
  display: block;
  max-width: 200px;
  width: 100%;
  height: auto;
  margin-inline: auto;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.doc-img-row--landscape:not(.doc-img-row--landscape-large) img {
  max-width: min(360px, 100%);
}

/* Slice Heads (e similares): duas capturas grandes, largura total do card */
.doc-content .doc-img-row--landscape-large {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
  width: calc(100% + 4rem);
  max-width: none;
  margin: 1.75rem -2rem 2rem;
}

.doc-content .doc-img-row--landscape-large img {
  display: block;
  width: 100%;
  max-width: none;
  height: auto;
  margin-inline: 0;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

@media (max-width: 639px) {
  .doc-content .doc-img-row--landscape-large {
    grid-template-columns: 1fr;
    width: calc(100% + 4rem);
  }
}

.doc-video-wrap {
  margin: 1.25rem 0 1.75rem;
  text-align: center;
}

.doc-video {
  display: block;
  width: 100%;
  max-width: min(640px, 100%);
  margin: 0 auto;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
}

.doc-video-caption {
  margin: 0.65rem 0 0;
  font-size: 0.9rem;
  color: var(--text-muted);
  text-align: center;
}

.doc-links-inline {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  margin: 0 0 1.5rem;
  font-size: 0.95rem;
  font-weight: 500;
}

.doc-footer-block {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  font-size: 0.95rem;
  color: var(--text-muted);
}

.doc-footer-block p {
  margin: 0.35rem 0;
  text-align: left;
}

.doc-footer-note {
  margin-top: 1rem;
  font-style: italic;
  text-align: center;
}

.nav a.is-active {
  color: var(--accent);
}