/* =============================================================.css
 * Content Hub — view layout
 * Figma: Content Hub 2.1 (node 141:18586)
 * ============================================================= */

.view-fellows {
  background-image: linear-gradient(
    to bottom,
    var(--ambience-200) 10%,
    var(--academy-200) 35%
  );
}

.view-rba-events,
.view-fellows,
.view-perspectives {
  background-color: var(--ambience-200);
  .teaser-card-content-hub__title {
    font-size: var(--academy-font-size-heading-h5);
    font-weight: 400;
  }

  .content-hub__pager {
    font-size: var(--academy-font-size-paragraph-small);
    a {
      text-decoration: none;
    }
  }
}


/* ═══════════════════════════════════════════════════════
   Header
   ═══════════════════════════════════════════════════════ */

.content-hub {
  --hub-max-width: 1720px;
  --hub-header-max-width: 1428px;

  .form-item {
    margin-block: 0;
  }
}

.content-hub__header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background-color: var(--white, #ffffff);
  color: var(--trust);
  font-size: var(--text-paragraph-l, 26px);
  letter-spacing: -0.015em;
  line-height: 1.4;
  margin: 0 auto;
  max-width: var(--hub-header-max-width);
  padding-inline: var(--spacing-500);
  width: 100%;
  padding-block: var(--spacing-800);

  .heading {
    margin-block: 0;
  }
}

/* ═══════════════════════════════════════════════════════
   PILL — input + submit button
   ═══════════════════════════════════════════════════════ */

.content-hub-exposed-form__bar {
  display: flex;
  align-items: center;
  height: 60px;
  background: var(--white, #ffffff);
  border-radius: var(--border-radius-round, 1000px);
  box-shadow: inset 0 0 0 2px var(--ambience, #ebe6e1);
  padding-inline-end: var(--spacing-100, 8px);
  transition: box-shadow 0.3s ease, background-color 0.3s ease;
  overflow: hidden;
  max-width: 80%;
  margin-left: auto;
}

.view-id-publikationen .content-hub-exposed-form__bar {
  max-width: 990px;
}

.content-hub-exposed-form__bar:focus-within {
  box-shadow: inset 0 0 0 4px var(--accent, #fa263a);
}

.content-hub-exposed-form__bar .js-form-item,
.content-hub-exposed-form__bar .form-item {
  flex: 1 1 auto;
  min-width: 0;
  margin: 0;
  padding: 0;
}

/* Hide the Drupal label — accessible but invisible */
.content-hub-exposed-form__bar label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.content-hub-exposed-form__bar input[type="text"],
.content-hub-exposed-form__bar input[type="fellows"],
.content-hub-exposed-form__bar .form-text {
  display: block;
  width: 100%;
  height: 60px;
  border: none;
  outline: none;
  background: transparent;
  padding-inline-start: var(--spacing-300, 24px);
  font-family: var(--font-bosch-sans, 'Bosch Sans'), sans-serif;
  font-size: var(--text-paragraph-s, 18px);
  font-weight: var(--font-weight-regular, 400);
  letter-spacing: -0.01em;
  color: var(--trust, #550a2d);
  appearance: none;
  -webkit-appearance: none;
}

.content-hub-exposed-form__bar input::placeholder {
  color: var(--ambience-700, #998c80);
}

.content-hub-exposed-form__bar .form-actions {
  flex: 0 0 auto;
  margin: 0;
  padding: 0;
}

.content-hub-exposed-form__bar .form-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--border-radius-round, 1000px);
  background-color: var(--attitude, #ffa0fa);
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 16 16' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='6.5' cy='6.5' r='4' stroke='%23550a2d' stroke-width='1.5'/%3E%3Cpath d='M9.5 9.5L13 13' stroke='%23550a2d' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 16px 16px;
  color: transparent;
  font-size: 0;
  border: none;
  cursor: pointer;
  padding: 0;
  transition: opacity 0.3s ease;
  appearance: none;
}

.content-hub-exposed-form__bar .form-submit:hover {
  opacity: 0.85;
}

/* ═══════════════════════════════════════════════════════
   Filter bar: format dropdown + Filter Button + result count + sort
   ═══════════════════════════════════════════════════════ */
.content-hub-filter__filter-bar {
  border-top: 2px solid var(--ambience-500);
  border-bottom: 2px solid var(--ambience-500);
  padding: var(--spacing-150) 0;
  color: var(--trust);
  font-weight: 700;
  margin-bottom: var(--spacing-600);
  background-color: var(--white);

  .content-hub-filter__filter-bar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--hub-max-width);
    margin: 0 auto;
    min-height: 44px;
    gap: var(--spacing-200);
    padding-inline: var(--spacing-500);
  }

  select {
    appearance: none;
    -webkit-appearance: none;
    border-radius: 1000px;
    height: 44px;
    padding: 0 20px 0 28px;
    letter-spacing: -0.01em;
    cursor: pointer;
    min-width: 200px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  select,
  ::picker(select) {
    appearance: base-select;
    background-color: var(--ambience-200);
    border: 2px solid var(--ambience);
    font-size: var(--text-paragraph-s);
  }

  ::picker(select) {
    box-shadow: 0 12px 24px 0 rgba(0, 0, 0, 0.16);
    border-radius: none var(--border-radius-l) var(--border-radius-l) var(--border-radius-l);
    font-weight: var(--font-weight-regular);
    overflow-y: hidden;
    color: inherit;
  }

  option::checkmark {
    display: none;
  }

  .content-hub__result-count {
    font-variant-numeric: slashed-zero;
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.01125rem;
    flex-grow: 1;
    /* align to the left */
  }

  .form-type-select {
    & label {
      font-size: var(--text-label-s);
      margin-right: var(--spacing-100);
    }
  }
}

/* ═══════════════════════════════════════════════════════
   Content grid
   ═══════════════════════════════════════════════════════ */
.content-hub__content.view-content--content-hub,
.view-content--content-hub {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: var(--spacing-400, 32px);
  max-width: var(--hub-max-width);
  margin: 0 auto;
  padding-inline: var(--spacing-500);

  .node--view-mode-teaser-content-hub {
    padding: 0;
    height: 100%;

    .teaser-card-content-hub {
      height: 100%;

      .teaser-card-content-hub__content {
        flex-grow: 1;
      }
    }
  }
}

/* Make the infinite scroll wrapper transparent to the grid layout */
.content-hub__content.view-content--content-hub [data-drupal-views-infinite-scroll-content-wrapper] {
  display: contents;
}

/* ═══════════════════════════════════════════════════════
   Pagination
   ═══════════════════════════════════════════════════════ */
.content-hub__pager {
  display: flex;
  justify-content: center;
  padding: 48px 0;
  font-size: var(--academy-font-size-paragraph-small);
  a {
    text-decoration: none;
  }
}


/* ═══════════════════════════════════════════════════════
   Responsive
   ═══════════════════════════════════════════════════════ */
@media (max-width: 1200px) {
  .content-hub__header {
    padding-inline: var(--spacing-400);
    display: block;
    text-align: center;

    .heading {
      margin-block-end: var(--spacing-400);
    }

    .fellows-exposed-form__bar {
      max-width: 70%;
      margin-inline: auto;
    }
  }
  .content-hub-filter__filter-bar {
    .content-hub-filter__filter-bar-inner {
      padding-inline: var(--spacing-400);
    }
  }

  .content-hub__content.view-content--content-hub,
  .view-content--content-hub {
    grid-template-columns: 1fr 1fr 1fr;
  }
}

@media (max-width: 800px) {

  .content-hub__header {
    padding-inline: var(--spacing-300);
  }

  .content-hub-filter__filter-bar {
    .content-hub-filter__filter-bar-inner {
      padding-inline: var(--spacing-300);
    }
  }

  .content-hub__content.view-content--content-hub,
  .view-content--content-hub {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 500px) {

  .content-hub__content.view-content--content-hub,
  .view-content--content-hub {
    grid-template-columns: 1fr;
  }
}


.content-hub-filter {
  .form-item-facet-topics {
    max-width: var(--hub-header-max-width);
    margin-inline: auto;

    div[data-drupal-selector="edit-facet-topics"] ul {
      align-items: flex-start;
      display: flex;
      flex-wrap: wrap;
      gap: var(--spacing-300);
      justify-content: center;
      list-style: none;
      padding: 0;
    }
  }
}