/* Projects directory. Reuses the site's type, colour and drawing system. */
.projects-heading { padding: calc(var(--bar) + 2.25rem) 0 1.75rem; background: var(--cat-surface); }
.projects-heading h1 { margin: 0; font: 400 clamp(2rem, 3vw, 2.8rem)/1.1 var(--serif); letter-spacing: -.025em; }
.projects-layout { display: grid; grid-template-columns: 10.75rem minmax(0, 1fr); gap: 2.75rem; padding-top: 2rem; padding-bottom: 4rem; }
.project-sidebar { min-width: 0; }
.project-sidebar__inner { position: sticky; top: calc(var(--bar) + 2rem); }
.project-sidebar h2 { margin: 0 0 .85rem; font: 500 .8125rem/1.4 var(--sans); }
.project-filters { list-style: none; margin: 0; padding: 0; }
.project-filters button { display: flex; align-items: center; justify-content: space-between; width: 100%; min-height: 44px; gap: .75rem; padding: .65rem .75rem; border: 0; border-left: 2px solid transparent; background: transparent; color: var(--ink); font: 400 .875rem/1.3 var(--sans); text-align: left; cursor: pointer; }
.project-filters button:hover { background: var(--surface-3); }
.project-filters button[aria-pressed="true"] { border-left-color: var(--accent); background: var(--cat-soft); }
.project-filter__count { color: var(--ink-2); font-size: .75rem; font-variant-numeric: tabular-nums; }
.project-sidebar__note { margin: 1rem .75rem 0; color: var(--ink-2); font: 400 .75rem/1.55 var(--sans); }
.project-results { min-width: 0; }
.project-toolbar { display: flex; align-items: center; flex-wrap: wrap; gap: .75rem 1.25rem; min-height: 44px; margin-bottom: 1.1rem; }
.project-toolbar > p { margin: 0 auto 0 0; color: var(--ink-2); font: 400 .8125rem/1.4 var(--sans); }
.project-search { display: flex; align-items: center; gap: .65rem; width: 15rem; max-width: 100%; border-bottom: 1px solid var(--line-strong); }
.project-search:focus-within { border-bottom-color: var(--accent); }
.project-search svg { width: 16px; height: 16px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.4; }
.project-search input { width: 100%; min-width: 0; min-height: 40px; padding: .5rem 0; border: 0; border-radius: 0; background: transparent; color: var(--ink); font: 400 .875rem/1.4 var(--sans); }
.project-search input:focus-visible { outline: 0; }
.project-search input::placeholder { color: var(--ink-2); opacity: 1; }
.project-reset, .project-empty button { padding: .5rem 0; border: 0; background: transparent; color: var(--ink); font: 400 .8125rem/1.5 var(--sans); text-decoration: underline; text-underline-offset: .25em; cursor: pointer; }
.project-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 2.25rem; row-gap: 1.75rem; }
.project-tile { min-width: 0; display: grid; grid-template-rows: auto 1fr auto; align-content: start; gap: .8rem; padding: 1.25rem 0 1.5rem; border-top: 1px solid var(--line); scroll-margin-top: calc(var(--bar) + 1.5rem); }
.project-tile__head { display: grid; grid-template-columns: minmax(0, 1fr) 7.25rem; align-items: start; gap: .5rem 1rem; }
.project-tile .kicker { font-size: .6875rem; line-height: 1.45; }
.project-tile .kicker::before { width: .45rem; height: .45rem; margin-top: .2rem; }
.project-tile h2 { margin: .6rem 0 .4rem; font: 400 clamp(1.3rem, 1.7vw, 1.65rem)/1.18 var(--serif); letter-spacing: -.015em; overflow-wrap: anywhere; }
.project-tile h2 a { text-decoration: none; }
.project-tile h2 a:hover { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: .2em; }
.project-tile .media { background: transparent; border: 0; aspect-ratio: 1.15; }
.project-tile__categories { display: flex; flex-wrap: wrap; gap: .25rem .75rem; margin: 0; color: var(--ink-2); font: 400 .6875rem/1.4 var(--sans); }
.project-tile__categories span + span::before { content: "·"; margin-right: .75rem; }
.project-tile__summary { margin: 0; font: 400 1rem/1.55 var(--serif); }
.project-tile .links { gap: .5rem 1rem; padding-top: .15rem; }
.project-tile .links a { font-size: .75rem; line-height: 1.55; }
.project-empty { padding: 2rem 0 4rem; border-top: 1px solid var(--line); }
.project-empty h2 { margin: 0 0 .5rem; font: 400 1.5rem/1.25 var(--serif); }
.project-empty p { color: var(--ink-2); }
.projects-page [hidden] { display: none !important; }
.projects-page :is(button, a):focus-visible, .project-search:focus-within { outline: 2px solid var(--accent); outline-offset: 4px; }
.project-sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
@media (max-width: 1239px) {
  .projects-layout { gap: 2rem; grid-template-columns: 10rem minmax(0, 1fr); }
  .project-list { grid-template-columns: minmax(0, 1fr); row-gap: .75rem; }
  .project-tile__head { grid-template-columns: minmax(0, 1fr) 8rem; }
}
@media (max-width: 780px) {
  .projects-heading { padding-top: calc(var(--bar) + 1.5rem); padding-bottom: 1.4rem; }
  .projects-layout { grid-template-columns: minmax(0, 1fr); gap: 1.5rem; padding-top: 1.35rem; padding-bottom: 2.5rem; }
  .project-sidebar__inner { position: static; }
  .project-sidebar h2 { font-size: .75rem; margin-bottom: .6rem; }
  .project-filters { display: flex; flex-wrap: wrap; gap: .25rem .5rem; }
  .project-filters button { width: auto; min-height: 40px; gap: .65rem; padding: .55rem .65rem; border-left: 0; border-bottom: 2px solid transparent; font-size: .8125rem; }
  .project-filters button[aria-pressed="true"] { border-bottom-color: var(--accent); }
  .project-sidebar__note { margin: .6rem 0 0; font-size: .6875rem; }
  .project-toolbar { gap: .5rem .85rem; margin-bottom: .75rem; }
  .project-search { width: 12.25rem; }
  .project-tile { padding-block: 1.1rem 1.35rem; gap: .75rem; }
  .project-tile__head { grid-template-columns: minmax(0, 1fr) 6.25rem; gap: .75rem; }
  .project-tile h2 { font-size: 1.4rem; }
  .project-tile__summary { font-size: 1rem; }
  .project-tile .links a { min-height: 28px; display: inline-flex; align-items: center; }
}
@media (max-width: 359px) {
  body[data-section="projects"] .bar__inner { gap: .4rem; }
  body[data-section="projects"] .brand__mark { width: 1.75rem; height: 1.75rem; }
  body[data-section="projects"] .nav__link { font-size: .6875rem; padding-inline: .28rem; }
  .project-toolbar > p { flex-basis: 100%; }
  .project-search { flex: 1; }
  .project-tile__head { grid-template-columns: minmax(0, 1fr) 5rem; }
}
@media print {
  .project-sidebar, .project-toolbar, .project-empty { display: none !important; }
  .projects-layout { display: block; }
  .project-list { display: block; }
  .project-tile { break-inside: avoid; }
  .project-tile[hidden] { display: grid !important; }
}