@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("/assets/fonts/InterVariable.woff2") format("woff2");
}

@font-face {
  font-family: "Inter";
  font-style: italic;
  font-weight: 100 900;
  font-display: swap;
  src: url("/assets/fonts/InterVariable-Italic.woff2") format("woff2");
}

:root {
  color-scheme: light;
  --color-text: #1b211d;
  --color-muted: #566159;
  --color-accent: #0a6b3d;
  --color-accent-hover: #064d2b;
  --color-green-wash: #f2f7f4;
  --color-green-soft: #e7f1eb;
  --color-border: #d6ddd8;
  --color-code: #f5f7f5;
  --content-width: 760px;
  --page-width: 980px;
  font-family: "Inter", "Helvetica Neue", Arial, sans-serif;
  font-size: 18px;
  font-synthesis: none;
  line-height: 1.7;
  color: var(--color-text);
  background: #ffffff;
}

* {
  box-sizing: border-box;
  animation: none !important;
  transition: none !important;
}

html {
  background: #ffffff;
}

body {
  max-width: var(--page-width);
  margin: 0 auto;
  padding: 0 2rem;
  background: #ffffff;
}

[hidden] {
  display: none !important;
}

main,
footer {
  overflow-wrap: anywhere;
}

main {
  padding: 4.5rem 0 6rem;
}

main > article,
main > section {
  width: 100%;
  max-width: var(--content-width);
  margin: 0 auto;
}

p,
ul,
ol,
dl,
blockquote,
pre,
table,
figure {
  margin-top: 0;
  margin-bottom: 1.5rem;
}

ul,
ol {
  padding-left: 1.4rem;
}

li + li {
  margin-top: 0.35rem;
}

a {
  color: var(--color-accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--color-accent-hover);
}

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--color-green-soft);
  outline-offset: 3px;
}

strong,
b {
  font-weight: 600;
}

h1,
h2,
h3,
h4 {
  margin-top: 2.75rem;
  margin-bottom: 1rem;
  font-weight: 600;
  line-height: 1.2;
  text-wrap: balance;
}

h1 {
  margin-top: 0;
  margin-bottom: 2rem;
  font-size: clamp(2.1rem, 5vw, 2.75rem);
  letter-spacing: -0.035em;
}

h2 {
  font-size: clamp(1.5rem, 3vw, 1.75rem);
  letter-spacing: -0.02em;
}

h3 {
  font-size: 1.2rem;
  letter-spacing: -0.012em;
}

h4 {
  font-size: 1rem;
  letter-spacing: -0.005em;
}

h2[id],
.material-section {
  scroll-margin-top: 1.5rem;
}

.summary {
  max-width: 42rem;
  margin-bottom: 2rem;
  color: var(--color-muted);
  font-size: 1.08rem;
  line-height: 1.6;
}

hr {
  margin: 3rem 0;
  border: 0;
  border-top: 1px solid var(--color-border);
}

img {
  max-width: 100%;
  height: auto;
}

article img {
  display: block;
  width: auto;
  max-width: min(100%, 720px);
  max-height: 72vh;
  margin: 2.25rem auto;
}

figure img {
  margin-bottom: 0.75rem;
}

figcaption {
  color: var(--color-muted);
  font-size: 0.83rem;
  line-height: 1.5;
  text-align: center;
}

.image-carousel {
  display: flex;
  gap: 1rem;
  width: 100%;
  margin: 2.25rem 0;
  padding-bottom: 0.75rem;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scroll-snap-type: inline mandatory;
  scrollbar-width: thin;
  scrollbar-color: var(--color-border) transparent;
}

.image-carousel__slide {
  display: flex;
  flex: 0 0 100%;
  align-items: center;
  justify-content: center;
  min-width: 0;
  margin: 0;
  scroll-snap-align: start;
}

article .image-carousel__slide img {
  width: auto;
  max-width: 100%;
  max-height: 72vh;
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 2rem;
  padding: 1.6rem 0 1.4rem;
  border-bottom: 1px solid var(--color-border);
}

.site-name {
  flex: 0 0 auto;
  color: var(--color-text);
  font-size: 1.08rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  text-decoration: none;
}

.site-name:hover {
  color: var(--color-accent);
}

.site-header nav,
footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.2rem;
}

.site-header nav {
  justify-content: flex-end;
  font-size: 0.88rem;
}

.site-header nav a,
footer nav a {
  display: inline-flex;
  align-items: center;
  min-height: 2.25rem;
  color: var(--color-muted);
  text-decoration: none;
}

.site-header nav a:hover,
footer nav a:hover {
  color: var(--color-accent);
}

.site-header nav a[aria-current="page"] {
  color: var(--color-accent);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.35em;
}

.skip-link {
  position: absolute;
  top: 0.5rem;
  left: -9999px;
  padding: 0.45rem 0.7rem;
  color: #ffffff;
  background: var(--color-accent);
  z-index: 10;
}

.skip-link:focus {
  left: 0.5rem;
}

dt {
  margin: 0;
  font-weight: 600;
}

dd {
  margin: 0;
}

article > dl,
.card-meta {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  gap: 0.35rem 1.5rem;
  padding: 1.25rem 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.card-meta {
  margin: 1.25rem 0;
  padding: 0;
  border: 0;
  color: var(--color-muted);
  font-size: 0.88rem;
}

.content-list li {
  margin-bottom: 0.6rem;
}

.home-programs > h2 {
  margin-top: 5rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--color-border);
}

.home-programs > h2:first-of-type {
  margin-top: 3rem;
}

.section-anchor {
  color: inherit;
  text-decoration: none;
}

.section-anchor:hover {
  color: var(--color-accent);
}

.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-bottom: 1px solid var(--color-border);
}

.content-card {
  margin: 0;
  padding: 1.8rem 0;
  border-top: 1px solid var(--color-border);
}

.content-card > :first-child,
.content-block > :first-child,
.edition > :first-child {
  margin-top: 0;
}

.content-card > :last-child,
.content-block > :last-child,
.edition > :last-child {
  margin-bottom: 0;
}

.content-card h2,
.content-card h3,
.content-card h4 {
  margin-bottom: 0.7rem;
}

.content-card p {
  margin-bottom: 1rem;
}

.content-block {
  margin-top: 3rem;
  padding: 2.5rem;
  background: var(--color-green-wash);
}

.content-block:nth-of-type(even) {
  background: var(--color-green-soft);
}

.materials-toc,
.event-toc {
  margin: 2.5rem 0;
  padding: 1.75rem 2rem;
  background: var(--color-green-wash);
}

.materials-toc h2,
.event-toc h2 {
  margin-top: 0;
}

.materials-toc ul,
.event-toc ol {
  margin-bottom: 0;
}

.material-filters {
  margin: 3rem 0;
  padding: 1.75rem 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.material-filters h2 {
  margin-top: 0;
}

.filter-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.filter-buttons button,
.filter-status button {
  min-height: 2.35rem;
  padding: 0.35rem 0.7rem;
  color: var(--color-muted);
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 0;
  font: inherit;
  font-size: 0.88rem;
  cursor: pointer;
}

.filter-buttons button:hover,
.filter-status button:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.filter-buttons button[aria-pressed="true"] {
  color: #ffffff;
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.filter-status {
  margin-top: 1.25rem;
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: 0.88rem;
}

.filter-status button {
  min-height: auto;
  margin-left: 0.5rem;
  padding: 0;
  color: var(--color-accent);
  border: 0;
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.material-section,
.calendar-year {
  margin-top: 4rem;
}

.edition {
  padding: 1.25rem 0;
  border-top: 1px solid rgba(27, 33, 29, 0.16);
}

.edition-archive {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(27, 33, 29, 0.16);
}

.edition-archive > summary {
  color: var(--color-accent);
  font-weight: 500;
  cursor: pointer;
}

.edition-archive[open] > summary {
  margin-bottom: 1rem;
}

.adjacent-pages {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2rem;
  margin-top: 4rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
  font-size: 0.9rem;
}

.adjacent-pages > :last-child {
  text-align: right;
}

.primary-action {
  margin-top: 2.5rem;
  margin-bottom: 0;
}

.primary-action a,
.registration-action {
  display: inline-block;
  padding: 0.65rem 1rem;
  color: var(--color-accent);
  background: var(--color-green-soft);
  border: 1px solid #a9cbb7;
  border-radius: 4px;
  text-decoration: none;
}

.primary-action a:hover,
.registration-action:hover {
  color: var(--color-accent-hover);
  background: #d9e9df;
  border-color: var(--color-accent);
}

blockquote {
  margin-left: 0;
  padding-left: 1.25rem;
  color: var(--color-muted);
  border-left: 2px solid var(--color-accent);
}

code,
kbd,
samp {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.88em;
}

code {
  padding: 0.08em 0.25em;
  background: var(--color-code);
}

pre {
  max-width: 100%;
  padding: 1.25rem;
  overflow-x: auto;
  background: var(--color-code);
  border-left: 2px solid var(--color-accent);
}

pre code {
  padding: 0;
  background: transparent;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.94rem;
}

th,
td {
  padding: 0.65rem 0.75rem 0.65rem 0;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--color-border);
}

th {
  font-weight: 600;
}

footer {
  padding: 1.5rem 0 3rem;
  color: var(--color-muted);
  border-top: 1px solid var(--color-border);
  font-size: 0.82rem;
}

footer p {
  margin-bottom: 0.4rem;
}

footer nav {
  gap: 0.25rem 1rem;
}

footer nav a {
  min-height: 2rem;
}

@media (max-width: 760px) {
  body {
    padding: 0 1.25rem;
  }

  .site-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.65rem;
    padding: 1.2rem 0;
  }

  .site-header nav {
    justify-content: flex-start;
    gap: 0.2rem 1rem;
  }

  main {
    padding: 3rem 0 4.5rem;
  }

  .home-programs > h2 {
    margin-top: 4rem;
    padding-top: 2rem;
  }

  .content-block,
  .materials-toc,
  .event-toc {
    padding: 1.5rem;
  }

  .adjacent-pages {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .adjacent-pages > :last-child {
    text-align: left;
  }

  table {
    display: block;
    max-width: 100%;
    overflow-x: auto;
  }
}

@media (max-width: 480px) {
  body {
    padding: 0 1rem;
  }

  h1 {
    font-size: 2rem;
  }

  article > dl,
  .card-meta {
    grid-template-columns: 1fr;
    gap: 0.1rem;
  }

  article > dl dd + dt,
  .card-meta dd + dt {
    margin-top: 0.8rem;
  }

  .content-block,
  .materials-toc,
  .event-toc {
    margin-right: -0.25rem;
    margin-left: -0.25rem;
    padding: 1.25rem;
  }
}