/* Guia do Caso Prático — leitura na tela e exportação PDF */

.guia-toolbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15, 20, 25, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  padding: 0.75rem 0;
  margin-bottom: 1.5rem;
}

.guia-toolbar .container {
  padding-top: 0;
  padding-bottom: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.guia-toolbar-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.guia-loading {
  text-align: center;
  padding: 4rem 1rem;
  color: var(--muted);
}

.guia-document {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem 3rem;
  max-width: 900px;
  margin: 0 auto 3rem;
  line-height: 1.7;
}

.guia-document h1 {
  font-size: 1.85rem;
  margin-bottom: 0.75rem;
  color: var(--text);
  border-bottom: 3px solid var(--mario-red);
  padding-bottom: 0.75rem;
}

.guia-document h2 {
  font-size: 1.45rem;
  margin: 2.25rem 0 1rem;
  color: var(--mario-yellow);
  page-break-after: avoid;
}

.guia-document h3 {
  font-size: 1.15rem;
  margin: 1.75rem 0 0.75rem;
  color: var(--mario-blue);
  page-break-after: avoid;
}

.guia-document h4 {
  font-size: 1rem;
  margin: 1.25rem 0 0.5rem;
  color: var(--text);
  page-break-after: avoid;
}

.guia-document p {
  margin-bottom: 0.85rem;
  color: var(--text);
}

.guia-document ul,
.guia-document ol {
  margin: 0.75rem 0 0.85rem 1.5rem;
  color: var(--text);
}

.guia-document li {
  margin-bottom: 0.35rem;
}

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

.guia-document blockquote {
  border-left: 4px solid var(--mario-blue);
  padding: 0.75rem 1rem;
  margin: 1rem 0;
  background: var(--surface-2);
  color: var(--muted);
  border-radius: 0 8px 8px 0;
}

.guia-document a {
  color: var(--mario-blue);
  word-break: break-all;
}

.guia-document code {
  font-family: var(--mono);
  font-size: 0.88em;
  background: #0d1117;
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  color: #fbd000;
}

.guia-document pre {
  background: #0d1117;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  overflow-x: auto;
  margin: 1rem 0 1.25rem;
  page-break-inside: avoid;
}

.guia-document pre code {
  background: none;
  padding: 0;
  color: #c9d1d9;
  font-size: 0.82rem;
  line-height: 1.5;
}

.guia-document table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0 1.25rem;
  font-size: 0.92rem;
  page-break-inside: avoid;
}

.guia-document th,
.guia-document td {
  border: 1px solid var(--border);
  padding: 0.55rem 0.75rem;
  text-align: left;
}

.guia-document th {
  background: var(--surface-2);
  color: var(--mario-yellow);
  font-weight: 600;
}

.guia-document td {
  color: var(--text);
}

.guia-document strong {
  color: #fff;
  font-weight: 600;
}

.guia-document em {
  color: var(--muted);
}

.guia-cover {
  text-align: center;
  padding: 2rem 0 2.5rem;
  margin-bottom: 2rem;
  border-bottom: 2px solid var(--border);
  page-break-after: always;
}

.guia-cover-badge {
  display: inline-block;
  background: var(--mario-red);
  color: white;
  padding: 0.35rem 1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.guia-cover h1 {
  border: none;
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.guia-cover p {
  color: var(--muted);
  max-width: 520px;
  margin: 0 auto;
}

/* Estilos para PDF (html2pdf captura fundo claro para impressão legível) */
.pdf-export-mode {
  background: #fff !important;
}

.pdf-export-mode .guia-document {
  background: #fff;
  border: none;
  color: #1a1a1a;
  padding: 1.5rem 2rem;
  max-width: none;
}

.pdf-export-mode .guia-document h1 {
  color: #1a1a1a;
  border-bottom-color: #e52521;
}

.pdf-export-mode .guia-document h2 {
  color: #b8860b;
}

.pdf-export-mode .guia-document h3 {
  color: #049cd8;
}

.pdf-export-mode .guia-document p,
.pdf-export-mode .guia-document li,
.pdf-export-mode .guia-document td {
  color: #333;
}

.pdf-export-mode .guia-document th {
  background: #f0f0f0;
  color: #333;
}

.pdf-export-mode .guia-document code {
  background: #f4f4f4;
  color: #c7254e;
}

.pdf-export-mode .guia-document pre {
  background: #f8f8f8;
  border-color: #ddd;
}

.pdf-export-mode .guia-document pre code {
  color: #333;
}

.pdf-export-mode .guia-document blockquote {
  background: #f9f9f9;
  color: #555;
}

.pdf-export-mode .guia-cover p {
  color: #666;
}

@media print {
  .site-header,
  .guia-toolbar,
  footer {
    display: none !important;
  }

  body {
    background: #fff;
    color: #000;
  }

  .guia-document {
    border: none;
    padding: 0;
    max-width: none;
  }
}

@media (max-width: 768px) {
  .guia-document {
    padding: 1.25rem 1rem;
  }
}