/* Landing pages: blocks rendered by scripts/render.py, darc.zone hero. */

/* `ul.` to match Material's `.md-typeset ul:not([hidden])` */
.md-typeset ul:is(.stats, .terms, .Statistics__list) {
  margin: 0;
  padding: 0;
}
.md-typeset ul:is(.stats, .terms, .Statistics__list) > li {
  margin: 0;
}

.md-content .md-typeset ul.stats > li::before {
  content: none;
}

.md-typeset ul.stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem .8rem;
  margin-top: 1.5rem;
}
@container feature (min-width: 22rem) {
  .md-typeset ul.stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* The search card: heading and numbers share the free space, the form sits
   in the middle. */
.md-typeset .grid > .card.card--feature:has(> form[role="search"]) > :is(h2, ul.stats) {
  flex: 1 1 0;
}
.md-typeset .grid > .card.card--feature > ul.stats {
  align-content: end;
}
.md-typeset ul.stats > li {
  display: flex;
  flex-direction: column;
  gap: .4rem;
}
.md-typeset .stat__value {
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 2.6vw, 1.9rem);
  line-height: 1;
  letter-spacing: -.02em;
}
.md-typeset .stat__label {
  font-family: var(--font-mono);
  font-size: .6rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  opacity: .8;
}

.md-typeset .topic__countries {
  display: flex;
  flex-wrap: wrap;
  gap: .3rem;
}
.md-typeset .topic__countries kbd {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  margin: 0;
  padding: .15rem .6rem;
  background: var(--oa-green-200);
  color: var(--oa-black);
  font-size: .65rem;
  font-weight: 500;
}
.md-typeset .topic__countries img {
  width: .8rem;
  height: .6rem;
  border: 0;
  border-radius: 2px;
  box-shadow: 0 0 0 1px rgba(26, 26, 26, .2);
  object-fit: cover;
}
.md-typeset .topic h3 {
  font-size: clamp(1.2rem, 2.4vw, 1.5rem);
  line-height: 1.15;
  letter-spacing: -.015em;
}
.md-typeset ul.terms {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
}
.md-typeset .terms .btn {
  padding: .2rem .6rem;
  font-size: .7rem;
  font-weight: 600;
  line-height: 1.3;
}

/* {label, url} searches in topics.yml */
.md-typeset .terms .btn--query {
  background-color: var(--oa-purple-200);
}
.md-typeset .topic .section-label {
  margin: 0 0 .3rem;
  font-size: .6rem;
  opacity: .8;
}

/* Data cards: the list stays under the header. */
.md-typeset .grid > .card:has(> .card__header) {
  gap: .5rem;
}
.md-typeset .grid > .card:has(> .card__header) > * {
  margin-block: 0;
}
.md-typeset .card__header {
  display: flex;
  align-items: flex-start;
  gap: .8rem;
  padding-bottom: .6rem;
  border-bottom: var(--stroke-width) solid currentColor;
}
.md-typeset .card__header > img {
  flex-shrink: 0;
  width: 2.2rem;
  height: 2.2rem;
}
.md-typeset .card__header h3 {
  margin: 0;
}
.md-typeset .card__header p {
  margin: .2rem 0 0;
  opacity: .8;
}

/* Ties the content-link underline rule (site.css), which loads earlier. */
.md-content .md-typeset :is(.CollectionList, .Statistics__list) a:is(.CollectionList__item, .Statistics__item) {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: .3rem 0;
  text-decoration: none;
}
.md-typeset :is(.CollectionList__label, .Statistics__label) {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.md-typeset :is(.CollectionList__category, .CollectionList__count, .Statistics__value) {
  flex-shrink: 0;
  font-size: .85em;
  opacity: .8;
}
.md-typeset :is(.CollectionList__count, .Statistics__value) {
  font-family: var(--font-mono);
}
.md-typeset :is(.CollectionList__item, .Statistics__item):hover :is(.CollectionList__label, .Statistics__label) {
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: .2em;
}

.md-typeset .Statistics__icon {
  flex-shrink: 0;
  width: 1rem;
  height: .75rem;
}
.md-typeset svg.Statistics__icon {
  height: 1rem;
  fill: currentColor;
}

.md-typeset .CollectionList {
  container: list / inline-size;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 21rem), 1fr));
  column-gap: 2.4rem;
}

@container list (max-width: 25rem) {
  .md-content .md-typeset .CollectionList a.CollectionList__item {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas: "label label" "category count";
    gap: .1rem .6rem;
  }
  .md-typeset .CollectionList__label {
    grid-area: label;
  }
  .md-typeset .CollectionList__category {
    grid-area: category;
  }
  .md-typeset .CollectionList__count {
    grid-area: count;
  }
}

/* News: the blog's meta list sits inside .md-typeset here. */
.md-typeset .md-post__meta .md-meta__list {
  display: inline-flex;
  margin: 0;
}
.md-typeset .md-post__meta .md-meta__list > li {
  margin: 0;
  color: inherit;
  font-weight: inherit;
}
.md-content .md-typeset .md-post__meta li::before {
  content: none;
}

.md-typeset .hero--zone {
  grid-template-columns: minmax(0, 1fr);
}
.md-typeset .hero--zone h1 {
  margin-bottom: .5rem;
  font-size: clamp(2.2rem, 7.4vw, 5rem);
  line-height: 1;
  letter-spacing: -.035em;
}
.md-typeset .hero--zone h1 em {
  font-style: normal;
  color: var(--oa-orange-500);
}
.md-typeset .hero--zone > h1 + p {
  max-width: 32rem;
  margin-inline: auto;
  color: var(--text-dim);
  text-wrap: pretty;
}
.md-typeset .hero--zone form[role="search"] {
  width: min(33rem, 100%);
  height: 3.2rem;
  margin: 1rem auto 0;
}
.md-typeset .hero--zone form[role="search"] input {
  text-align: left;
}
.md-typeset ul.stats--row {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.6rem 1.2rem;
  margin-top: 2.5rem;
}
.md-typeset ul.stats--row > li {
  align-items: center;
}
.md-typeset ul.stats--row .stat__value {
  font-size: clamp(1.8rem, 3.4vw, 2.4rem);
}
@media (max-width: 640px) {
  .md-typeset ul.stats--row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}