/* Cursos de Emergencia — estilo IBM Carbon (v11) escrito a mano con sus tokens.
   Temas: White (claro) y g100 (oscuro, por prefers-color-scheme). Rejilla 2x: 4 / 8 / 16 columnas.
   Tipografía: IBM Plex Sans y Plex Mono (OFL, fuentes/OFL.txt), de @ibm/plex-sans@1.1.0 y @ibm/plex-mono@1.1.0. */

@font-face { font-family: "IBM Plex Sans"; src: url("fuentes/IBMPlexSans-Light.woff2") format("woff2"); font-weight: 300; font-display: swap; }
@font-face { font-family: "IBM Plex Sans"; src: url("fuentes/IBMPlexSans-Regular.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "IBM Plex Sans"; src: url("fuentes/IBMPlexSans-Italic.woff2") format("woff2"); font-weight: 400; font-style: italic; font-display: swap; }
@font-face { font-family: "IBM Plex Sans"; src: url("fuentes/IBMPlexSans-SemiBold.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("fuentes/IBMPlexMono-Regular.woff2") format("woff2"); font-weight: 400; font-display: swap; }

/* ---------- Tokens ---------- */
:root {
  /* spacing */
  --cds-spacing-01: 0.125rem; --cds-spacing-02: 0.25rem; --cds-spacing-03: 0.5rem; --cds-spacing-04: 0.75rem;
  --cds-spacing-05: 1rem; --cds-spacing-06: 1.5rem; --cds-spacing-07: 2rem; --cds-spacing-08: 2.5rem;
  --cds-spacing-09: 3rem; --cds-spacing-10: 4rem; --cds-spacing-11: 5rem; --cds-spacing-12: 6rem;
  /* grid */
  --cds-grid-gutter: 2rem; --cds-grid-margin: 1rem; --cds-grid-columns: 4;
  --cds-font-sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --cds-font-mono: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;

  /* White theme */
  --cds-background: #ffffff; --cds-background-hover: rgba(141, 141, 141, 0.12);
  --cds-layer-01: #f4f4f4; --cds-layer-hover-01: #e8e8e8; --cds-layer-accent-01: #e0e0e0;
  --cds-layer-02: #ffffff;
  --cds-text-primary: #161616; --cds-text-secondary: #525252; --cds-text-helper: #6f6f6f; --cds-text-on-color: #ffffff;
  --cds-link-primary: #0f62fe; --cds-link-primary-hover: #0043ce; --cds-link-visited: #8a3ffc;
  --cds-interactive: #0f62fe; --cds-icon-primary: #161616; --cds-icon-secondary: #525252;
  --cds-border-subtle-00: #e0e0e0; --cds-border-subtle-01: #c6c6c6; --cds-border-strong-01: #8d8d8d;
  --cds-focus: #0f62fe; --cds-focus-inset: #ffffff;
  --cds-button-primary: #0f62fe; --cds-button-primary-hover: #0050e6; --cds-button-primary-active: #002d9c;
  --cds-button-tertiary: #0f62fe; --cds-button-tertiary-hover: #0050e6; --cds-button-tertiary-active: #002d9c;
  --cds-button-tertiary-text-hover: #ffffff;
  --cds-support-info: #0043ce; --cds-notification-background-info: #edf5ff; --cds-notification-border-info: rgba(0, 67, 206, 0.3);
  --cds-tag-background-gray: #e0e0e0; --cds-tag-color-gray: #161616;
  --cds-tag-background-cool-gray: #dde1e6; --cds-tag-color-cool-gray: #121619;
  --cds-tag-background-blue: #d0e2ff; --cds-tag-color-blue: #002d9c;
  --cds-shell-header-bg: #161616; --cds-shell-header-text: #c6c6c6; --cds-shell-header-text-hover: #f4f4f4;
  --cds-shell-header-border: #393939; --cds-shell-header-hover: #2c2c2c; --cds-shell-focus: #ffffff;
  color-scheme: light;
}

/* g100 */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --cds-background: #161616; --cds-background-hover: rgba(141, 141, 141, 0.16);
    --cds-layer-01: #262626; --cds-layer-hover-01: #333333; --cds-layer-accent-01: #393939;
    --cds-layer-02: #393939;
    --cds-text-primary: #f4f4f4; --cds-text-secondary: #c6c6c6; --cds-text-helper: #a8a8a8; --cds-text-on-color: #ffffff;
    --cds-link-primary: #78a9ff; --cds-link-primary-hover: #a6c8ff; --cds-link-visited: #be95ff;
    --cds-interactive: #4589ff; --cds-icon-primary: #f4f4f4; --cds-icon-secondary: #c6c6c6;
    --cds-border-subtle-00: #393939; --cds-border-subtle-01: #525252; --cds-border-strong-01: #8d8d8d;
    --cds-focus: #ffffff; --cds-focus-inset: #161616;
    --cds-button-tertiary: #ffffff; --cds-button-tertiary-hover: #f4f4f4; --cds-button-tertiary-active: #c6c6c6;
    --cds-button-tertiary-text-hover: #161616;
    --cds-support-info: #4589ff; --cds-notification-background-info: #262626; --cds-notification-border-info: rgba(69, 137, 255, 0.5);
    --cds-tag-background-gray: #393939; --cds-tag-color-gray: #e0e0e0;
    --cds-tag-background-cool-gray: #343a3f; --cds-tag-color-cool-gray: #dde1e6;
    --cds-tag-background-blue: #0043ce; --cds-tag-color-blue: #d0e2ff;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --cds-background: #161616; --cds-background-hover: rgba(141, 141, 141, 0.16);
  --cds-layer-01: #262626; --cds-layer-hover-01: #333333; --cds-layer-accent-01: #393939;
  --cds-layer-02: #393939;
  --cds-text-primary: #f4f4f4; --cds-text-secondary: #c6c6c6; --cds-text-helper: #a8a8a8; --cds-text-on-color: #ffffff;
  --cds-link-primary: #78a9ff; --cds-link-primary-hover: #a6c8ff; --cds-link-visited: #be95ff;
  --cds-interactive: #4589ff; --cds-icon-primary: #f4f4f4; --cds-icon-secondary: #c6c6c6;
  --cds-border-subtle-00: #393939; --cds-border-subtle-01: #525252; --cds-border-strong-01: #8d8d8d;
  --cds-focus: #ffffff; --cds-focus-inset: #161616;
  --cds-button-tertiary: #ffffff; --cds-button-tertiary-hover: #f4f4f4; --cds-button-tertiary-active: #c6c6c6;
  --cds-button-tertiary-text-hover: #161616;
  --cds-support-info: #4589ff; --cds-notification-background-info: #262626; --cds-notification-border-info: rgba(69, 137, 255, 0.5);
  --cds-tag-background-gray: #393939; --cds-tag-color-gray: #e0e0e0;
  --cds-tag-background-cool-gray: #343a3f; --cds-tag-color-cool-gray: #dde1e6;
  --cds-tag-background-blue: #0043ce; --cds-tag-color-blue: #d0e2ff;
  color-scheme: dark;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body {
  margin: 0; background: var(--cds-background); color: var(--cds-text-primary);
  font-family: var(--cds-font-sans); font-size: 0.875rem; line-height: 1.42857; letter-spacing: 0.16px;
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-wrap: break-word;
}
h1, h2, h3, p, ol, ul, figure { margin: 0; }
img { max-width: 100%; height: auto; display: block; }
strong { font-weight: 600; }
:focus-visible { outline: 2px solid var(--cds-focus); outline-offset: -2px; }
.cds-visually-hidden {
  position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden;
  clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* ---------- Type tokens ---------- */
.cds-label { font-size: 0.75rem; line-height: 1.33333; letter-spacing: 0.32px; color: var(--cds-text-secondary); }
.cds-helper { font-size: 0.75rem; line-height: 1.33333; letter-spacing: 0.32px; color: var(--cds-text-helper); }
.cds-body-01 { font-size: 0.875rem; line-height: 1.42857; letter-spacing: 0.16px; }
.cds-body-02 { font-size: 1rem; line-height: 1.5; letter-spacing: 0; }
.cds-heading-02 { font-size: 1rem; line-height: 1.5; font-weight: 600; letter-spacing: 0; }
.cds-heading-03 { font-size: 1.25rem; line-height: 1.4; font-weight: 400; letter-spacing: 0; }
.cds-heading-04 { font-size: 1.75rem; line-height: 1.28572; font-weight: 400; letter-spacing: 0; }
/* expressive: fluid-heading-05 → display */
.cds-display { font-size: 2rem; line-height: 1.25; font-weight: 400; letter-spacing: 0; }
.cds-code {
  font-family: var(--cds-font-mono); font-size: 0.75rem; line-height: 1.33333; letter-spacing: 0.32px;
  overflow-wrap: anywhere;
}

/* ---------- Links ---------- */
.cds-link { color: var(--cds-link-primary); text-decoration: none; outline: none; }
.cds-link:hover { color: var(--cds-link-primary-hover); text-decoration: underline; }
.cds-link:active, .cds-link:active:visited { color: var(--cds-text-primary); text-decoration: underline; }
.cds-link:focus-visible { outline: 1px solid var(--cds-focus); outline-offset: 0; }

/* ---------- Grid (2x) ---------- */
.cds-grid {
  display: grid; grid-template-columns: repeat(var(--cds-grid-columns), minmax(0, 1fr));
  column-gap: var(--cds-grid-gutter); max-width: 99rem; margin-inline: auto;
  padding-inline: max(var(--cds-grid-margin), env(safe-area-inset-left, 0px)) max(var(--cds-grid-margin), env(safe-area-inset-right, 0px));
}
.cds-grid > * { grid-column: 1 / -1; min-width: 0; }
@media (min-width: 42rem) { :root { --cds-grid-columns: 8; } }     /* md 672 */
@media (min-width: 66rem) { :root { --cds-grid-columns: 16; } }    /* lg 1056 */
@media (min-width: 99rem) { :root { --cds-grid-margin: 1.5rem; } } /* max 1584 */
@media (min-width: 66rem) {
  .col-lg-10 { grid-column: 1 / span 10; }
  .col-lg-12 { grid-column: 1 / span 12; }
}

/* ---------- UI shell header ---------- */
.cds-skip {
  position: absolute; left: 0; top: -4rem; z-index: 9000; padding: 0.875rem 1rem; height: 3rem;
  background: var(--cds-button-primary); color: var(--cds-text-on-color); text-decoration: none;
}
.cds-skip:focus { top: 0; outline: 2px solid var(--cds-shell-focus); outline-offset: -2px; }
.cds-header {
  position: sticky; top: 0; z-index: 8000; display: flex; align-items: stretch; height: 3rem;
  background: var(--cds-shell-header-bg); border-bottom: 1px solid var(--cds-shell-header-border);
}
.cds-header__name {
  display: flex; align-items: center; padding: 0 2rem 0 1rem; height: 100%;
  color: #f4f4f4; font-size: 0.875rem; font-weight: 600; line-height: 1.28572; letter-spacing: 0.1px;
  text-decoration: none; white-space: nowrap; user-select: none; border: 2px solid transparent;
}
.cds-header__name:focus-visible, .cds-header__menu-item:focus-visible { outline: none; border-color: var(--cds-shell-focus); }
.cds-header__nav { display: none; position: relative; height: 100%; padding-left: 1rem; }
.cds-header__nav::before {
  content: ""; position: absolute; left: 0; top: 0.75rem; height: 1.5rem; width: 1px; background: var(--cds-shell-header-border);
}
.cds-header__nav ul { display: flex; height: 100%; list-style: none; padding: 0; margin: 0; }
.cds-header__menu-item {
  display: flex; align-items: center; height: 100%; padding: 0 1rem; border: 2px solid transparent;
  color: var(--cds-shell-header-text); font-size: 0.875rem; line-height: 1.28572; letter-spacing: 0.16px; text-decoration: none;
}
.cds-header__menu-item:hover { background: var(--cds-shell-header-hover); color: var(--cds-shell-header-text-hover); }
@media (min-width: 42rem) { .cds-header__nav { display: block; } }
@media (max-width: 23.99rem) { .cds-header__name { padding-right: 1rem; } }

/* ---------- Lead space ---------- */
.lead { padding-block: var(--cds-spacing-10) var(--cds-spacing-09); border-bottom: 1px solid var(--cds-border-subtle-00); }
.lead .cds-label { margin-bottom: var(--cds-spacing-05); }
.lead .cds-display { margin-bottom: var(--cds-spacing-06); }
.lead__texto { max-width: 40rem; color: var(--cds-text-secondary); }
.lead .cds-tags { margin-bottom: var(--cds-spacing-04); }
.lead--ficha { padding-top: var(--cds-spacing-07); }
@media (min-width: 42rem) { .cds-display { font-size: 2.25rem; line-height: 1.22; font-weight: 300; } }
@media (min-width: 66rem) {
  .cds-display { font-size: 2.625rem; line-height: 1.19; font-weight: 300; }
  .lead { padding-block: var(--cds-spacing-12) var(--cds-spacing-10); }
  .lead--ficha { padding-block: var(--cds-spacing-07) var(--cds-spacing-09); }
}
@media (min-width: 82rem) { .cds-display { font-size: 3rem; line-height: 1.17; } }

/* ---------- Sections ---------- */
.seccion { padding-block: var(--cds-spacing-09) var(--cds-spacing-10); }
.seccion + .seccion { border-top: 1px solid var(--cds-border-subtle-00); }
.encabezado { display: flex; align-items: center; gap: var(--cds-spacing-04); margin-bottom: var(--cds-spacing-07); }
.vacio { color: var(--cds-text-secondary); }

/* ---------- Tags ---------- */
.cds-tags { display: flex; flex-wrap: wrap; gap: var(--cds-spacing-03); }
.cds-tag {
  display: inline-flex; align-items: center; min-height: 1.5rem; padding: 0 var(--cds-spacing-03);
  border-radius: 1rem; font-size: 0.75rem; line-height: 1.33333; letter-spacing: 0.32px; white-space: nowrap;
  background: var(--cds-tag-background-gray); color: var(--cds-tag-color-gray);
}
.cds-tag--cool-gray { background: var(--cds-tag-background-cool-gray); color: var(--cds-tag-color-cool-gray); }
.cds-tag--blue { background: var(--cds-tag-background-blue); color: var(--cds-tag-color-blue); }

/* ---------- Buttons ---------- */
.cds-btn {
  position: relative; display: inline-flex; align-items: center; justify-content: space-between; flex-shrink: 0;
  min-height: 3rem; max-width: 20rem; margin: 0; padding: calc(0.875rem - 3px) 63px calc(0.875rem - 3px) 15px;
  border: 1px solid transparent; border-radius: 0; cursor: pointer; text-align: left; text-decoration: none;
  font-size: 0.875rem; font-weight: 400; line-height: 1.28572; letter-spacing: 0.16px;
  transition: background 70ms cubic-bezier(0, 0, 0.38, 0.9), box-shadow 70ms cubic-bezier(0, 0, 0.38, 0.9),
              border-color 70ms cubic-bezier(0, 0, 0.38, 0.9), outline 70ms cubic-bezier(0, 0, 0.38, 0.9);
}
.cds-btn__icon { position: absolute; right: 1rem; flex-shrink: 0; width: 1rem; height: 1rem; fill: currentColor; }
.cds-btn__detalle { display: block; margin-top: var(--cds-spacing-01); font-size: 0.75rem; line-height: 1.33333; letter-spacing: 0.32px; white-space: nowrap; }  /* sin opacidad: 12 px necesita contraste 4.5:1 */
.cds-btn:focus-visible {
  outline: none; border-color: var(--cds-focus);
  box-shadow: inset 0 0 0 1px var(--cds-focus), inset 0 0 0 2px var(--cds-focus-inset);
}
.cds-btn--primary { background: var(--cds-button-primary); color: var(--cds-text-on-color); }
.cds-btn--primary:hover { background: var(--cds-button-primary-hover); }
.cds-btn--primary:active { background: var(--cds-button-primary-active); }
.cds-btn--tertiary { background: transparent; border-color: var(--cds-button-tertiary); color: var(--cds-button-tertiary); }
.cds-btn--tertiary:hover { background: var(--cds-button-tertiary-hover); color: var(--cds-button-tertiary-text-hover); }
.cds-btn--tertiary:active { background: var(--cds-button-tertiary-active); color: var(--cds-button-tertiary-text-hover); }
.cds-btn--tertiary:focus-visible { background: var(--cds-button-tertiary); color: var(--cds-button-tertiary-text-hover); }
.cds-btn--ghost { background: transparent; color: var(--cds-link-primary); padding-right: 47px; }
.cds-btn--ghost .cds-btn__icon { right: 1rem; }
.cds-btn--ghost:hover { background: var(--cds-background-hover); color: var(--cds-link-primary-hover); }
.cds-btn--ghost:active { background: var(--cds-layer-accent-01); }
.cds-btn-set { display: flex; flex-wrap: wrap; gap: 1px; }
.cds-btn-set--stacked { flex-direction: column; }
.cds-btn-set--stacked .cds-btn { max-width: none; width: 100%; }
@media (max-width: 41.99rem) {
  .cds-btn-set { flex-direction: column; }
  .cds-btn-set .cds-btn { max-width: none; width: 100%; }
}

/* ---------- Tiles (book cards) ---------- */
.libros { row-gap: var(--cds-grid-gutter); }
.cds-tile { background: var(--cds-layer-01); padding: var(--cds-spacing-05); min-width: 0; }
.libro { display: flex; flex-direction: column; gap: var(--cds-spacing-06); }
@media (min-width: 42rem) { .libros > .libro { grid-column: span 8; } }
@media (min-width: 66rem) { .libros > .libro { grid-column: span 8; } }
@media (min-width: 99rem) { .libros > .libro { grid-column: span 8; } }
.libro .cds-btn-set { display: grid; grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr)); }
.libro .cds-btn-set .cds-btn { max-width: none; width: 100%; }
.libro__cabeza { display: flex; gap: var(--cds-spacing-05); align-items: flex-start; }
.libro__portada { flex: 0 0 auto; width: 6rem; outline-offset: 2px; }
.libro__portada img { width: 100%; border: 1px solid var(--cds-border-subtle-01); background: #fff; }
.libro__datos { display: flex; flex-direction: column; gap: var(--cds-spacing-03); min-width: 0; }
.libro__datos .cds-heading-03 { margin-bottom: var(--cds-spacing-02); }
.libro__titulo { color: var(--cds-text-primary); text-decoration: none; }
.libro__titulo:hover { text-decoration: underline; }
.libro__titulo:focus-visible { outline: 1px solid var(--cds-focus); outline-offset: 1px; }
.libro__pie { display: flex; flex-wrap: wrap; margin: calc(-1 * var(--cds-spacing-03)) 0 calc(-1 * var(--cds-spacing-05)) calc(-1 * var(--cds-spacing-05)); }
@media (min-width: 42rem) {
  .cds-tile { padding: var(--cds-spacing-06); }
  .libro__portada { width: 7.5rem; }
  .libro__pie { margin-left: calc(-1 * var(--cds-spacing-05)); margin-bottom: calc(-1 * var(--cds-spacing-04)); }
}

/* ---------- Accordion (native <details>) ---------- */
.cds-accordion { border-top: 1px solid var(--cds-border-subtle-01); border-bottom: 1px solid var(--cds-border-subtle-01); }
.cds-accordion > summary {
  display: flex; align-items: center; gap: var(--cds-spacing-04); min-height: 2.5rem; padding: 0.625rem 0;
  cursor: pointer; list-style: none; font-size: 0.875rem; line-height: 1.28572; letter-spacing: 0.16px;
  color: var(--cds-text-primary);
}
.cds-accordion > summary::-webkit-details-marker { display: none; }
.cds-accordion > summary:hover { background: var(--cds-layer-hover-01); }
.cds-accordion__chevron { flex: 0 0 1rem; width: 1rem; height: 1rem; fill: var(--cds-icon-primary); transform: rotate(-90deg); transition: transform 110ms cubic-bezier(0.2, 0, 0.38, 0.9); }
.cds-accordion[open] .cds-accordion__chevron { transform: rotate(0deg); }
.cds-accordion__content { padding: var(--cds-spacing-03) 0 var(--cds-spacing-05) calc(1rem + var(--cds-spacing-04)); }
.cds-lista { list-style: none; padding: 0; display: grid; gap: var(--cds-spacing-03); }

/* ---------- Format tiles on the landing page ---------- */
.formatos { row-gap: var(--cds-spacing-07); }
.formato { border-top: 1px solid var(--cds-border-strong-01); padding-top: var(--cds-spacing-05); }
.formato .cds-heading-02 { margin-bottom: var(--cds-spacing-03); }
.formato .cds-body-01 { color: var(--cds-text-secondary); }
@media (min-width: 42rem) { .formatos > .formato { grid-column: span 4; } .formatos > .formato:last-child { grid-column: span 4; } }
@media (min-width: 66rem) { .formatos > .formato, .formatos > .formato:last-child { grid-column: span 4; } }

/* ---------- Book page ---------- */
.ficha { padding-block: var(--cds-spacing-09) var(--cds-spacing-10); row-gap: var(--cds-spacing-09); }
.ficha__lateral { display: flex; flex-direction: column; gap: var(--cds-spacing-06); }
.ficha__portada { width: 100%; max-width: 15rem; border: 1px solid var(--cds-border-subtle-01); background: #fff; }
.ficha__cuerpo { display: flex; flex-direction: column; gap: var(--cds-spacing-10); min-width: 0; }
.seccion-ficha > .cds-heading-03 { margin-bottom: var(--cds-spacing-06); }
.seccion-ficha > .cds-heading-02 { margin: var(--cds-spacing-07) 0 var(--cds-spacing-03); }
.seccion-ficha > p { margin-bottom: var(--cds-spacing-05); }
.seccion-ficha { scroll-margin-top: 4rem; }
@media (min-width: 42rem) {
  .ficha__lateral { grid-column: 1 / span 3; }
  .ficha__cuerpo { grid-column: 4 / span 5; }
}
@media (min-width: 66rem) {
  .ficha__lateral { grid-column: 1 / span 4; position: sticky; top: 5rem; align-self: start; }
  .ficha__cuerpo { grid-column: 5 / span 12; }
}
@media (max-width: 41.99rem) { .ficha__portada { max-width: 10rem; } }

/* Breadcrumb */
.cds-breadcrumb { margin-bottom: var(--cds-spacing-07); }
.cds-breadcrumb ol { display: flex; flex-wrap: wrap; list-style: none; padding: 0; font-size: 0.875rem; line-height: 1.28572; letter-spacing: 0.16px; }
.cds-breadcrumb li { display: inline-flex; align-items: center; color: var(--cds-text-primary); }
.cds-breadcrumb li + li::before { content: "/"; margin: 0 var(--cds-spacing-03); color: var(--cds-text-primary); }

/* ---------- Data table ---------- */
.cds-data-table-container { position: relative; overflow-x: auto; max-width: 100%; }
.cds-data-table { width: 100%; border-collapse: collapse; border-spacing: 0; background: var(--cds-layer-01); }
.cds-data-table th {
  height: 3rem; padding: 0 var(--cds-spacing-05); background: var(--cds-layer-accent-01); color: var(--cds-text-primary);
  font-size: 0.875rem; font-weight: 600; line-height: 1.28572; letter-spacing: 0.16px; text-align: left; vertical-align: middle;
}
.cds-data-table td {
  height: 3rem; padding: var(--cds-spacing-04) var(--cds-spacing-05); border-top: 1px solid var(--cds-layer-01);
  border-bottom: 1px solid var(--cds-border-subtle-01); color: var(--cds-text-secondary); vertical-align: middle;
}
.cds-data-table tbody tr:hover td { background: var(--cds-layer-hover-01); color: var(--cds-text-primary); }
.cds-data-table .num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.cds-data-table .accion { text-align: right; white-space: nowrap; }
.celda-titulo { display: block; color: var(--cds-text-primary); }
.cds-data-table .cds-helper { display: block; margin-top: var(--cds-spacing-01); }
@media (max-width: 65.99rem) { .col-archivo { display: none; } }
@media (max-width: 41.99rem) {
  .cds-data-table th, .cds-data-table td { padding-inline: var(--cds-spacing-04); }
  .col-tipo { display: none; }
  .libro__portada { width: 4.5rem; }
}

/* ---------- Structured list ---------- */
.cds-structured-list { display: table; width: 100%; border-collapse: collapse; }
.cds-structured-list__head { display: table-header-group; }
.cds-structured-list [role="rowgroup"]:not(.cds-structured-list__head) { display: table-row-group; }
.cds-structured-list__row { display: table-row; border-bottom: 1px solid var(--cds-border-subtle-01); }
.cds-structured-list__th, .cds-structured-list__td {
  display: table-cell; padding: var(--cds-spacing-05) var(--cds-spacing-03) var(--cds-spacing-06) 0;
  font-size: 0.875rem; line-height: 1.42857; letter-spacing: 0.16px; vertical-align: top;
}
.cds-structured-list__th { padding-block: var(--cds-spacing-05) var(--cds-spacing-03); font-weight: 600; color: var(--cds-text-primary); }
.cds-structured-list__td { color: var(--cds-text-secondary); }
.cds-structured-list .num { text-align: right; padding-right: 0; width: 5rem; font-variant-numeric: tabular-nums; }

/* ---------- Inline notification (info, low contrast) ---------- */
.cds-notification {
  display: flex; gap: var(--cds-spacing-05); padding: var(--cds-spacing-05) var(--cds-spacing-05) var(--cds-spacing-05) calc(var(--cds-spacing-05) - 2px);
  background: var(--cds-notification-background-info); color: var(--cds-text-primary);
  border: 1px solid var(--cds-notification-border-info); border-left: 3px solid var(--cds-support-info);
  margin-bottom: var(--cds-spacing-06);
}
.cds-notification__icon { flex: 0 0 1.25rem; width: 1.25rem; height: 1.25rem; fill: var(--cds-support-info); margin-top: 0.0625rem; }
.cds-notification__text { font-size: 0.875rem; line-height: 1.42857; letter-spacing: 0.16px; }

/* ---------- Ordered steps ---------- */
.cds-pasos { padding-left: 1.5rem; margin-bottom: var(--cds-spacing-06); font-size: 0.875rem; line-height: 1.42857; letter-spacing: 0.16px; }
.cds-pasos li { padding-left: var(--cds-spacing-02); margin-bottom: var(--cds-spacing-03); }
.cds-pasos li::marker { color: var(--cds-text-secondary); }
.seccion-ficha .cds-data-table-container { margin-bottom: var(--cds-spacing-05); }

/* ---------- Footer ---------- */
.cds-footer { border-top: 1px solid var(--cds-border-subtle-00); background: var(--cds-layer-01); padding-block: var(--cds-spacing-07) var(--cds-spacing-09); }
.cds-footer .col-full { display: flex; flex-direction: column; gap: var(--cds-spacing-03); }

@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition: none !important; } }