/* ==========================================================================
   Madgi Filter Grid Module
   Look and behaviour follow the customised Filterable Portfolio on /work/
   (theme style.css + app.js), rebuilt on the module's own markup.
   ========================================================================== */

/* ---- Filter dropdown ---- */

.madgi-filter-grid__filters {
  position: relative;
  display: inline-block;
  margin: 0 0 40px;
}

.madgi-filter-grid__toggle,
.madgi-filter-grid__term,
.madgi-filter-grid__page {
  appearance: none;
  background: none;
  border: 0;
  border-radius: 0;
  color: inherit;
  cursor: pointer;
  font: inherit;
  margin: 0;
  padding: 0;
}

.madgi-filter-grid__toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  font-size: 16px;
  user-select: none;
}
.madgi-filter-grid__toggle:after {
  content: "";
  width: 6px;
  height: 6px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  transition: transform 0.2s ease;
}
.madgi-filter-grid__filters.is-open .madgi-filter-grid__toggle:after {
  transform: rotate(225deg);
}

.madgi-filter-grid__menu {
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  visibility: hidden;
  margin-top: 0;
  padding: 0;
  background: #fff;
  width: max-content;
  max-width: 90vw;
  transition: max-height 0.3s ease, opacity 0.25s ease, margin-top 0.3s ease, padding 0.3s ease, visibility 0s linear 0.3s;
}
.madgi-filter-grid__filters.is-open .madgi-filter-grid__menu {
  max-height: 600px;
  opacity: 1;
  visibility: visible;
  margin-top: 0.5em;
  padding: 1em 0;
  transition-delay: 0s;
}

/* Doubled-up class to beat Divi's `.entry-content ul` list padding. */
.madgi-filter-grid .madgi-filter-grid__menu ul {
  columns: 4 160px;
  column-gap: 1.5em;
  list-style: none;
  margin: 0;
  padding: 0;
}
.madgi-filter-grid__menu li {
  break-inside: avoid;
  margin: 0 0 0.6em;
  padding: 0;
  line-height: 1em;
}

/* The active colour is overridden with the Divi theme accent colour by an
   inline style (see madgi_enqueue_frontend_assets()), as Divi does for the
   Filterable Portfolio. */
.madgi-filter-grid__term {
  color: #666;
  display: block;
  width: 100%;
  font-size: 14px;
  line-height: 16px;
  text-align: left;
  white-space: nowrap;
}
.madgi-filter-grid__term.is-active {
  color: #82c0c7;
}

/* ---- Grid ----
   Column count and gaps are CSS variables set by the module's Layout options
   (Divi prints `--column-count` / `--horizontal-gap` / `--vertical-gap` on
   `.<order class> .madgi-filter-grid__items`). These zero-specificity defaults
   apply until those are set, and stop the variables inheriting from a parent
   grid column. */

:where(.madgi-filter-grid__items) {
  --column-count: 4;
  --horizontal-gap: var(--module-gutter-grid, 30px);
  --vertical-gap: var(--module-gutter-grid, 30px);
}

.madgi-filter-grid__items {
  display: grid;
  grid-template-columns: repeat(var(--column-count), minmax(0, 1fr));
  column-gap: var(--horizontal-gap);
  row-gap: var(--vertical-gap);
  position: relative;
  width: 100%;
}

.madgi-filter-grid__item[hidden] {
  display: none;
}

.madgi-filter-grid__item.is-entering {
  animation: madgi-filter-grid-fade-left 1s cubic-bezier(0.77, 0, 0.175, 1) 1;
}

@keyframes madgi-filter-grid-fade-left {
  from {
    opacity: 0;
    transform: translateX(-10%);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* ---- Item ---- */

.madgi-filter-grid__image {
  display: block;
  overflow: hidden;
  position: relative;
}
.madgi-filter-grid__image img {
  display: block;
  height: auto;
  width: 100%;
}

.madgi-filter-grid__title {
  font-size: 18px;
  margin: 10px 0 0;
  word-wrap: break-word;
}
/* Divi only drops the heading's bottom padding on desktop; below that the
   theme's default h2 padding stays, so keep the same rhythm here. */
@media (min-width: 981px) {
  .madgi-filter-grid__title {
    padding-bottom: 0;
  }
}

.madgi-filter-grid__meta {
  margin: 0;
  padding: 0;
}

.madgi-filter-grid__empty {
  margin: 0;
}

/* ---- Pagination ---- */

.madgi-filter-grid__pagination {
  margin-top: var(--vertical-gap, 30px);
  width: 100%;
}
.madgi-filter-grid .madgi-filter-grid__pagination ul {
  list-style: none;
  margin: 0;
  padding: 0;
  text-align: right;
}
.madgi-filter-grid__pagination li {
  display: inline-block;
  padding: 10px;
}
.madgi-filter-grid__page {
  color: #999;
  font-size: 16px;
  line-height: 16px;
}
.madgi-filter-grid__page.is-active {
  color: #82c0c7;
}
.et_pb_text_align_left .madgi-filter-grid__pagination ul {
  text-align: left;
}
.et_pb_text_align_center .madgi-filter-grid__pagination ul {
  text-align: center;
}

@media (prefers-reduced-motion: reduce) {
  .madgi-filter-grid__item.is-entering {
    animation: none;
  }
  .madgi-filter-grid__menu,
  .madgi-filter-grid__toggle:after {
    transition: none;
  }
}