/* Search page. */

.page-search .page-heading { display: none; }

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

.site-search {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 1rem 0 0;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--text);
}

.page-search .site-search { max-width: 60rem; margin: 1rem auto 0; }

.site-search__input {
  flex: 1;
  min-width: 0;
  padding: 0.25rem 0;
  border: 0;
  background: transparent;
  color: var(--text);
  font-family: var(--font-headings);
  font-size: clamp(2rem, 4.5vw, 3rem);
  outline: none;
}

.site-search__input::placeholder { color: var(--muted); opacity: 0.7; }

.site-search__input::-webkit-search-cancel-button { cursor: pointer; }

.site-search__submit {
  flex: none;
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--text);
  cursor: pointer;
}

.site-search__submit:hover { background: var(--gray); }

.site-search__status {
  max-width: 60rem;
  margin: 1.25rem auto 0.5rem;
  font-family: var(--font-ui);
  font-size: 0.875rem;
  color: var(--muted);
}

.site-search__results {
  max-width: 60rem;
  margin: 0 auto;
  padding: 0;
  list-style: none;
}

.search-result { border-top: 1px solid var(--border); }

.search-result:first-child { border-top: 0; }

.search-result__link {
  display: grid;
  grid-template-columns: 1fr 220px;
  gap: 2rem;
  align-items: start;
  padding: 1.75rem 0;
  color: inherit;
  text-decoration: none;
}

.search-result__link:not(:has(img)) { grid-template-columns: 1fr; }

.search-result__title {
  margin: 0 0 0.6rem;
  font-size: 1.5rem;
  line-height: 1.25;
}

.search-result__link:hover .search-result__title { color: var(--accent); }

.search-result__abstract {
  margin: 0 0 0.75rem;
  font-family: var(--font-intro, var(--font-ui));
  font-size: 1rem;
  line-height: 1.55;
  color: var(--muted);
}

.search-result__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0;
  font-family: var(--font-ui);
  font-size: 0.8125rem;
}

.search-result__meta span {
  padding: 0.15rem 0.55rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
}

.search-result__image {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 12px;
}

@media (max-width: 650px) {
  .search-result__link { grid-template-columns: 1fr 96px; gap: 1rem; }
  .search-result__title { font-size: 1.2rem; }
  .search-result__abstract { display: none; }
}

/* 404 page. */
body:has(.not-found-page) { display: flex; flex-direction: column; min-height: 100vh; min-height: 100dvh; }
body:has(.not-found-page) main { display: flex; flex: 1; }
.not-found-page {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding-top: 0;
  padding-bottom: 0;
  text-align: center;
}
.not-found-page .page-heading,
.not-found-page .page-heading h1,
.not-found-page .contents-body { margin: 0; }
.not-found__button {
  display: inline-block;
  margin-top: 1.5rem;
  padding: 0.75rem 1.6rem;
  border: 1.5px solid #203b52;
  border-radius: 999px;
  background: transparent;
  color: #203b52;
  font-family: var(--font-ui);
  font-size: 1rem;
  text-decoration: none;
  transition: background 120ms ease;
}
.not-found__button:hover { background: #203b52; color: #fff; }
.not-found__button:focus-visible { outline: 2px solid #203b52; outline-offset: 3px; }