/* help.availroom.com — artículo: rejilla 220 | 660 | 200, pasos, avisos, pestañas de plataforma, FAQ y valoración. */
.article-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 660px) 200px;
  grid-template-areas: "index article toc";
  align-items: start;
  gap: 40px;
}

.article-index {
  grid-area: index;
  position: sticky;
  top: 24px;
}

.article-toc {
  grid-area: toc;
  position: sticky;
  top: 24px;
  padding-left: 18px;
  border-left: 1px solid var(--border);
}

.article {
  grid-area: article;
  min-width: 0;
}

.article-index ul,
.article-toc ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.article-index a,
.article-toc a {
  display: block;
  padding: 7px 10px;
  border-radius: 8px;
  color: var(--text);
  font-size: 14px;
  line-height: 1.4;
  text-decoration: none;
}

.article-toc a {
  padding: 5px 0;
  border-radius: 0;
}

.article-index a:hover,
.article-toc a:hover {
  color: var(--blue);
}

.article-index a[aria-current] {
  background: var(--tint);
  color: var(--dark-blue);
  font-weight: 600;
}

.article-index .eyebrow,
.article-toc .eyebrow {
  padding: 0 10px 8px;
}

.article-toc .eyebrow {
  padding-left: 0;
}

.os-box {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  padding: 12px 16px;
  border-radius: 12px;
  background: var(--tint);
  color: var(--dark-blue);
  font-size: 15px;
  line-height: 1.4;
  text-decoration: none;
}

.os-box span {
  flex: 1;
}

.os-box:hover {
  background: #e1e4fd;
  color: var(--dark-blue);
}

.index-button {
  display: none;
}

.article-header h1 {
  margin: 0 0 12px;
}

.article-header .lead {
  margin-bottom: 12px;
}

.meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 12px;
  margin: 0 0 32px;
  padding: 0;
  list-style: none;
  color: var(--muted);
  font-size: 14px;
}

.meta .chip {
  margin-left: 0;
}

.chip.is-current {
  background: var(--blue);
  color: #fff;
}

.route {
  color: var(--ink);
  font-weight: 600;
}

.ui {
  color: var(--dark-blue);
  font-weight: 600;
}

.article-body h2 {
  margin: 40px 0 12px;
  font-size: 22px;
  letter-spacing: -0.01em;
}

.article-body h3 {
  margin: 28px 0 10px;
  font-size: 19px;
}

.article-body > :first-child {
  margin-top: 0;
}

.article-body p,
.article-body li {
  color: var(--ink);
}

.figure {
  margin: 20px 0;
}

.figure img {
  display: block;
  border: 1px solid var(--border);
  border-radius: 12px;
}

/* Pasos: número en círculo de 36 px y captura a ancho completo */
.steps {
  display: flex;
  flex-direction: column;
  gap: 36px;
  margin: 20px 0 28px;
  padding: 0;
  list-style: none;
}

.step {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  align-items: start;
  gap: 18px;
}

.step-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 9999px;
  background: var(--blue);
  color: #fff;
  font-family: var(--font-title);
  font-size: 16px;
  font-weight: 700;
}

.step-body {
  min-width: 0;
}

.step-text {
  padding-top: 4px;
}

.step-text p:last-child {
  margin-bottom: 12px;
}

.step-capture {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--tint);
}

.step-capture img {
  display: block;
  width: 100%;
}

.zoom {
  position: absolute;
  top: 8px;
  right: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-width: 32px;
  height: 32px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
}

.zoom:hover {
  color: var(--blue);
}

.zoom-label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.step-extra {
  margin-top: 12px;
}

/* Avisos: neutro (nota, consejo), aviso y peligro («No se puede deshacer») */
.callout {
  display: flex;
  gap: 14px;
  margin: 24px 0;
  padding: 16px 18px;
  border: 1px solid #d9dcf7;
  border-radius: 12px;
  background: #eef0ff;
  color: var(--ink);
}

.callout .icon {
  margin-top: 2px;
}

.callout-body {
  flex: 1;
  min-width: 0;
}

.callout-body > :last-child {
  margin-bottom: 0;
}

.callout-label {
  margin: 0 0 4px;
  color: var(--dark-blue);
  font-family: var(--font-title);
  font-size: 17px;
  font-weight: 700;
}

.callout-warning {
  border-color: #f0d9a4;
  background: #fff6e0;
}

.callout-warning .icon,
.callout-warning .callout-label {
  color: #8a5a00;
}

.callout-caution {
  border-color: rgba(179, 52, 42, 0.22);
  background: #fdecea;
}

.callout-caution .icon,
.callout-caution .callout-label {
  color: var(--danger);
}

/* Plataformas: sin JavaScript se ven las dos con su rótulo; con JavaScript, pestañas Escritorio · Móvil */
.platform {
  margin: 24px 0;
  padding-left: 16px;
  border-left: 3px solid var(--lavender);
}

.platform-label {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.has-tabs .platform {
  padding-left: 0;
  border-left: 0;
}

.has-tabs .platform-label {
  display: none;
}

.platform-tabs {
  display: flex;
  gap: 4px;
  width: fit-content;
  margin: 0 0 24px;
  padding: 4px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #fff;
}

.tab {
  min-height: 40px;
  padding: 0 20px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: var(--text);
  font-family: var(--font-title);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
}

.tab[aria-pressed="true"] {
  background: var(--blue);
  color: #fff;
}

.table-wrap {
  margin: 20px 0;
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
}

th,
td {
  padding: 10px 12px;
  border: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

th {
  background: var(--tint);
  color: var(--ink);
}

/* Rejilla intermedia: sin la columna derecha, «En esta página» pasa encima del artículo */
@media (max-width: 1100px) {
  .article-layout {
    grid-template-columns: 200px minmax(0, 1fr);
    grid-template-areas: "index toc" "index article";
    gap: 16px 40px;
  }

  .article-toc {
    position: static;
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: #fff;
  }

  .article-toc a {
    padding: 4px 0;
  }
}

/* Móvil: índice y «En esta página» van en el cajón; capturas de borde a borde */
@media (max-width: 768px) {
  .article-layout {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas: "article";
    gap: 0;
  }

  .article-index,
  .article-toc {
    display: none;
  }

  .index-button {
    display: flex;
    align-items: center;
    gap: 8px;
    min-height: 44px;
    margin-bottom: 16px;
    padding: 0 14px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: #fff;
    color: var(--ink);
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
  }

  .index-button span {
    flex: 1;
  }

  .article-header h1 {
    margin-bottom: 10px;
  }

  .article-body h2 {
    font-size: 20px;
  }

  .steps {
    gap: 28px;
  }

  .step {
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
  }

  .step-capture {
    margin: 0 -20px;
    border-right: 0;
    border-left: 0;
    border-radius: 0;
  }

  .zoom {
    min-height: 44px;
    padding: 0 14px;
  }

  .zoom-label {
    position: static;
    width: auto;
    height: auto;
    overflow: visible;
    clip: auto;
  }

  .platform-tabs {
    width: 100%;
  }

  .tab {
    flex: 1;
    min-height: 44px;
  }
}

@media print {
  .article-index,
  .article-toc,
  .os-box,
  .index-button,
  .feedback,
  .platform-tabs {
    display: none !important;
  }

  .article-layout {
    display: block;
  }
}

.article-toc a[aria-current] {
  color: var(--blue);
  font-weight: 600;
}