:root {
  font-family: 'Source Sans 3 Variable', 'Source Sans 3', Arial, sans-serif;
  color: #183647;
  background: #fff;
  font-synthesis: none;
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --blue: #00487a;
  --cream: #fff8e6;
  --line: #d6dfe3;
  --serif: 'Source Serif 4 Variable', 'Source Serif 4', Georgia, serif;
}
*,
*::before,
*::after {
  box-sizing: border-box;
}
body {
  margin: 0;
  font-size: 1.125rem;
  line-height: 1.7;
}
h1,
h2,
h3,
h4,
p {
  margin-block: 0;
}
h1,
h2 {
  color: var(--blue);
  line-height: 1.08;
  text-wrap: balance;
  overflow-wrap: anywhere;
  letter-spacing: -0.045em;
}
h1 {
  font-size: clamp(3rem, 6.5vw, 6.8rem);
  font-weight: 650;
}
h2 {
  font-size: clamp(2rem, 3.6vw, 3.5rem);
  font-weight: 600;
}
em {
  font-family: var(--serif);
  font-weight: 450;
}
p + p {
  margin-block-start: 1.25rem;
}
a {
  color: var(--blue);
  text-underline-offset: 0.25em;
}
@media (hover: hover) and (pointer: fine) {
  a:hover {
    text-decoration-thickness: 2px;
  }
}
:focus-visible {
  outline: 3px solid #b55a00;
  outline-offset: 5px;
}
img {
  display: block;
  max-inline-size: 100%;
  block-size: auto;
}
.shell {
  inline-size: min(100% - 4rem, 78rem);
  margin-inline: auto;
}
.site-header {
  border-block-start: 4px solid var(--blue);
  border-block-end: 1px solid var(--line);
  background: white;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 1.25rem;
  flex-wrap: wrap;
}
.site-identity {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
  font-size: 1.4rem;
  line-height: 1.2;
  letter-spacing: -0.035em;
}
.site-identity strong {
  font-weight: 450;
}
.site-identity img {
  inline-size: 54px;
}
.site-identity small {
  display: block;
  font-size: 0.75rem;
  margin-block-start: 0.35rem;
  letter-spacing: 0;
}
nav {
  display: flex;
  gap: 2.25rem;
}
nav a {
  text-decoration: none;
  padding-block: 0.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-block-end: 2px solid transparent;
  transition: border-color 100ms ease;
}
nav a[aria-current='page'] {
  border-color: currentColor;
}
.primary-menu {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.primary-menu a {
  display: inline-block;
}
.site-logo {
  display: inline-block;
  align-items: center;
  max-block-size: 3.5rem;
  inline-size: auto;
}
.page-content {
  padding-block: clamp(2.5rem, 6vw, 5rem);
}
.page-content > article > h1 {
  margin-block-end: 2rem;
}
.edition-list {
  display: grid;
  gap: 1.5rem;
  padding-block: 2rem;
}
.conference-edition {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.5rem;
  padding: clamp(1.25rem, 3vw, 2rem);
  border: 1px solid var(--line);
  background: white;
  overflow-wrap: anywhere;
}
.conference-edition h2,
.conference-edition h3 {
  margin-block-end: 0.75rem;
}
.edition-cover {
  align-self: start;
}
.edition-cover img {
  inline-size: min(100%, 12rem);
  border: 1px solid var(--line);
  box-shadow: 8px 8px 0 var(--cream);
}
.edition-copy {
  max-inline-size: 68ch;
  min-inline-size: 0;
}
.edition-organizers {
  margin-block: 1.5rem;
}
.edition-organizers div + div {
  margin-block-start: 0.6rem;
}
.edition-organizers dt {
  font-weight: 650;
}
.edition-organizers dd {
  margin-inline-start: 0;
}
.edition-theme {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.5rem;
  color: var(--blue);
}
.conference-people {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
  gap: 2rem;
}
.conference-person {
  min-inline-size: 0;
}
.person-portrait {
  inline-size: min(100%, 16rem);
  aspect-ratio: 1;
  object-fit: cover;
  margin-block-end: 1rem;
}
.conference-person h3,
.conference-person h4 {
  color: var(--blue);
  line-height: 1.25;
  overflow-wrap: anywhere;
}
.conference-person .eyebrow {
  margin-block-end: 0.4rem;
}
.site-footer .shell {
  text-align: center;
}
@media (min-width: 700px) {
  .conference-edition {
    grid-template-columns: minmax(0, 12rem) minmax(0, 1fr);
    gap: 3rem;
  }
  .edition-copy:only-child {
    grid-column: 1 / -1;
  }
}
.skip-link {
  position: absolute;
  inset-block-start: -100px;
  inset-inline-start: 1rem;
  background: white;
  z-index: 10;
  padding: 0.6rem 1rem;
}
.skip-link:focus {
  inset-block-start: 0.5rem;
}
.about-header {
  position: relative;
  isolation: isolate;
  background: radial-gradient(ellipse at 85% 20%, #8aafc240, transparent 55%), var(--cream);
  border-block-end: 1px solid #e8dfc8;
}
.about-header::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  opacity: 0.19;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Cpath fill='%2300487a' opacity='.32' filter='url(%23n)' d='M0 0h180v180H0z'/%3E%3C/svg%3E");
}
.hero {
  background: var(--cream);
  border-block-end: 1px solid #e8dfc8;
}
.hero-artwork {
  --fade-space: clamp(1.25rem, 4vw, 3.75rem);
  padding-block-end: var(--fade-space);
  background: linear-gradient(to bottom, #263f61 calc(100% - var(--fade-space)), var(--cream));
}
.conference-banner {
  inline-size: 100%;
  mask-image: linear-gradient(to bottom, #000 97%, transparent);
}
.hero-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding-block: 0.5rem clamp(2rem, 4vw, 3.5rem);
}
.hero-copy {
  min-inline-size: 0;
}
.hero-action {
  flex-shrink: 0;
}
.eyebrow {
  font-family: 'Source Sans 3 Variable', Arial, sans-serif;
  font-size: 0.75rem;
  line-height: 1.5;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 650;
  color: var(--blue);
}
.hero h1 {
  max-inline-size: 32ch;
  font-size: clamp(1.5rem, 2.5vw, 2.25rem);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.025em;
}
.hero-date {
  font-size: 1.15rem;
  color: var(--blue);
  font-weight: 650;
  margin-block: 0 0.85rem;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 0.95rem 1.35rem;
  background: var(--blue);
  color: white;
  text-decoration: none;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.4;
  border: 1px solid var(--blue);
  transition:
    background-color 100ms ease,
    transform 120ms var(--ease-out);
}

.geometric-composition {
  display: block;
  inline-size: 100%;
  max-inline-size: 32rem;
  color: var(--blue);
}
.composition-orbit {
  transform-origin: 275px 243px;
}
.home-content {
  padding-block-start: 3rem;
}
.partners {
  padding-block: 2.75rem 3.5rem;
  border-block-end: 1px solid var(--line);
}
.partners h2 {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
}
.partner-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: center;
  gap: 5rem;
  margin-block-start: 2rem;
}
.partner-grid img {
  max-block-size: 80px;
  inline-size: 100%;
  object-fit: contain;
}
.reading-section {
  padding-block: clamp(3rem, 7vw, 6rem);
  max-inline-size: none;
  border-block-end: 1px solid var(--line);
}
.reading-section > p,
.reading-section > details {
  max-inline-size: 70ch;
}
.reading-section h2 {
  margin-block-end: 1.75rem;
  max-inline-size: 24ch;
}
.introduction .eyebrow {
  margin-block-end: 1.2rem;
}
.introduction h2 {
  font-family: var(--serif);
  font-weight: 450;
  font-size: clamp(2.3rem, 4vw, 4rem);
}
.introduction > p:last-child {
  font-size: 1.25rem;
  line-height: 1.8;
}
.introduction strong {
  color: var(--blue);
  font-weight: 650;
}
.conference-dates {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.5rem, 3vw, 2.6rem);
  color: var(--blue);
}
.call-for-papers {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 22rem);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
  padding: clamp(1.5rem, 5vw, 4rem);
  margin-block: 2rem;
  background: #f2f6f8;
  border: 1px solid var(--line);
  position: relative;
}
.call-copy {
  max-inline-size: 43ch;
  min-inline-size: 0;
  overflow-wrap: anywhere;
}
.call-copy .eyebrow {
  margin-block-end: 1rem;
}
.call-copy h2 {
  font-size: clamp(2.5rem, 5vw, 5rem);
}
button {
  font: inherit;
}
.poster-open {
  margin-block-start: 2rem;
  text-align: start;
  cursor: pointer;
  max-inline-size: 100%;
}
.poster-preview {
  display: block;
  padding: 0;
  border: 1px solid var(--line);
  background: white;
  color: var(--blue);
  text-align: start;
  text-decoration: none;
  cursor: zoom-in;
  min-inline-size: 0;
  transition: transform 120ms var(--ease-out);
}
.poster-mount {
  display: grid;
  place-items: center;
  padding: 2rem;
  background: var(--cream);
  background-image: repeating-linear-gradient(135deg, transparent 0 15px, #00487a08 15px 16px);
}
.poster-preview img {
  inline-size: min(100%, 14rem);
  box-shadow: 0 8px 24px #18364722;
}
.poster-caption {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem;
  font-size: 0.85rem;
  font-weight: 600;
  overflow-wrap: anywhere;
}
html:has(.poster-dialog[data-present]) {
  overflow: hidden;
}
.poster-dialog {
  padding: 0;
  border: 1px solid var(--line);
  inline-size: min(62rem, calc(100% - 2rem));
  max-inline-size: none;
  max-block-size: calc(100dvh - 2rem);
  color: #183647;
  background: white;
  box-shadow: 0 24px 100px #001c3380;
}
.poster-dialog[open] {
  display: flex;
  flex-direction: column;
}
.poster-dialog::backdrop {
  background: #001c33c9;
  backdrop-filter: blur(5px);
}
.poster-dialog-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.5rem;
  border-block-end: 1px solid var(--line);
}
.poster-dialog-header h2 {
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  letter-spacing: -0.025em;
  line-height: 1.3;
}
.dialog-close {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  inline-size: 44px;
  block-size: 44px;
  border: 1px solid var(--line);
  background: var(--cream);
  color: var(--blue);
  font-size: 1.8rem;
  line-height: 1;
  cursor: pointer;
  transition:
    background-color 100ms ease,
    color 100ms ease,
    transform 120ms var(--ease-out);
}
.poster-dialog-body {
  overflow: auto;
  overscroll-behavior: contain;
  background: #edf1f3;
  min-block-size: 0;
}
.poster-dialog-body img {
  inline-size: 100%;
  block-size: auto;
}
.poster-dialog-footer {
  padding: 0.85rem 1.5rem;
  border-block-start: 1px solid var(--line);
  font-size: 0.9rem;
}
.poster-dialog-footer a {
  display: inline-block;
}
.poster-link {
  display: inline-block;
  margin-block-start: 1.5rem;
  font-size: 1rem;
  font-weight: 650;
}
.research-tracks {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: 3rem;
  list-style: none;
  padding: 0;
  margin: 0;
}
.research-tracks li {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  border-block-end: 1px solid var(--line);
  padding-block: 1.25rem;
  overflow-wrap: anywhere;
  min-inline-size: 0;
}
.research-tracks li::before {
  content: '•';
  color: var(--blue);
  font-size: 0.75rem;
  flex-shrink: 0;
}
.speaker {
  display: flow-root;
  padding: 2.5rem;
  background: #f6f8f9;
  border-block-start: 2px solid var(--blue);
}
.speaker + .speaker {
  margin-block-start: 1.5rem;
}
.speaker-portrait {
  inline-size: 170px;
  float: inline-end;
  margin: 0 0 1.5rem 2rem;
  border-radius: 50% 50% 0 0;
}
.speaker h3,
.organizer h3,
.speaker h4 {
  font-family: var(--serif);
  color: var(--blue);
  font-weight: 500;
  line-height: 1.3;
  overflow-wrap: anywhere;
}
.speaker h3,
.organizer h3 {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  margin-block: 0.65rem 1rem;
}
.speaker h4 {
  font-size: 1.35rem;
  margin-block: 1.5rem 1rem;
  max-inline-size: 55ch;
}
.person-affiliation {
  margin-block-start: 0.35rem;
  overflow-wrap: anywhere;
  font-size: 1rem;
}

summary {
  color: var(--blue);
  cursor: pointer;
  font-weight: 600;
  padding-block: 1rem;
  overflow-wrap: anywhere;
  font-size: 1rem;
}
summary::marker {
  color: var(--blue);
}

.organizers {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  column-gap: clamp(2rem, 5vw, 4.5rem);
  row-gap: 3rem;
}
.organizers h2 {
  grid-column: 1 / -1;
}
.organizer {
  min-inline-size: 0;
  padding-inline-end: 0.75rem;
}
.organizer-portrait {
  position: relative;
  inline-size: min(100%, 12rem);
  aspect-ratio: 1;
  margin-block-end: 1.5rem;
  border-radius: 50% 50% 0 0;
  overflow: hidden;
}
.organizer-portrait--advisor {
  background: #6392a6;
}
.organizer-portrait--advisor img {
  position: absolute;
  inline-size: 88%;
  inset-inline-start: 2%;
  inset-block-end: 0;
  /* Blend the photo's blue edges into the arch without moving the portrait. */
  mask-image:
    linear-gradient(to right, transparent, #000 2%, #000 98%, transparent),
    linear-gradient(to bottom, transparent, #000 1%);
  mask-composite: intersect;
}
.graduate-forum {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 15rem);
  gap: 4rem;
  align-items: center;
}
.graduate-forum p {
  max-inline-size: 65ch;
}
.graduate-forum img {
  inline-size: 100%;
}
.abstract-guidelines {
  background: var(--cream);
  padding-inline: clamp(1.25rem, 5vw, 4rem);
}
.abstract-guidelines .eyebrow {
  margin-block-end: 1rem;
}
.accepted-languages {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0;
  list-style: none;
  margin-block: 1.5rem;
}
.accepted-languages li {
  padding: 0.35rem 0.85rem;
  border: 1px solid #00487a38;
  font-size: 0.9rem;
  color: var(--blue);
  border-radius: 2rem;
  background: #ffffff80;
}
.guidelines-disclosure {
  margin-block: 1.5rem;
  border-block: 1px solid #00487a38;
}
.guidelines-copy {
  padding-block: 0 1.5rem;
  overflow-wrap: anywhere;
}
.guidelines-copy h3,
.guidelines-copy h4 {
  font-family: var(--serif);
  color: var(--blue);
  font-weight: 600;
  line-height: 1.35;
}
.guidelines-copy h3 {
  font-size: 1.3rem;
  margin-block: 1.5rem 1rem;
}
.guidelines-copy h4 {
  margin-block: 1.5rem 0.4rem;
}
.guidelines-copy ul {
  padding-inline-start: 1.3em;
}
.guidelines-copy li + li {
  margin-block-start: 0.8rem;
}
.language-template:last-of-type {
  margin-block-end: 1.5rem;
}
.guidelines-document {
  margin-block-end: 1.5rem;
}
.attendance-table {
  inline-size: 100%;
  table-layout: fixed;
  font-size: 1.05rem;
  border-collapse: collapse;
  text-align: start;
}
.attendance-table th,
.attendance-table td {
  padding: 1.3rem 1.5rem;
  border-block-end: 1px solid var(--line);
  vertical-align: top;
  overflow-wrap: anywhere;
}
.attendance-table thead {
  background: var(--blue);
  color: white;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.attendance-table th {
  text-align: start;
}
.attendance-table th[scope='row'] {
  font-weight: 500;
}
.attendance-table tbody tr:nth-child(even) {
  background: #f6f8f9;
}
.attendance-table td {
  font-weight: 650;
  font-variant-numeric: tabular-nums;
  color: var(--blue);
}
.attendance-table th:first-child {
  inline-size: 58%;
}
.fees-table th:first-child {
  inline-size: 64%;
}
.fees-table td {
  overflow-wrap: normal;
}

.site-footer {
  background: var(--blue);
  color: white;
  padding-block: 3.5rem;
  border-block-start: 6px solid var(--cream);
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  font-size: 0.95rem;
}
.footer-title {
  font-family: var(--serif);
  font-size: 1.5rem;
  max-inline-size: 40ch;
  line-height: 1.3;
}
.site-footer a {
  color: white;
}
.footer-inner {
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.5rem;
}
.footer-title {
  margin-inline: auto;
  margin-block-end: 0.75rem;
}
.footer-logo {
  inline-size: 72px;
}
.external-link-icon {
  display: inline-block;
  inline-size: 1.2em;
  block-size: 1.2em;
  vertical-align: -0.2em;
  flex-shrink: 0;
  transform: rotate(-90deg);
}
.section-nav-bar {
  position: sticky;
  inset-block-start: 0;
  z-index: 5;
  container-type: inline-size;
  background: var(--cream);
  border-block-end: 1px solid var(--line);
  box-shadow: 0 4px 16px #18364712;
}
.section-nav {
  display: block;
  padding-block: 0.35rem;
}
.section-nav-links {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}
.section-nav-compact {
  display: none;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.25rem;
}
.section-nav-compact > a,
.section-nav-more summary {
  padding: 0.55rem 0.35rem;
  min-block-size: 44px;
  font-size: 0.9rem;
  line-height: 1.5;
  font-weight: 600;
}
.section-nav-more {
  position: relative;
  margin-inline-start: auto;
  color: var(--blue);
}
.section-nav-more summary {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  list-style: none;
  border-radius: 0.5rem;
}
.section-nav-more summary::-webkit-details-marker {
  display: none;
}
.section-nav-more[open] summary {
  background: #00487a0d;
}
.section-nav-chevron {
  inline-size: 0.4rem;
  block-size: 0.4rem;
  border-inline-end: 1.5px solid currentColor;
  border-block-end: 1.5px solid currentColor;
  transform: translateY(-0.1rem) rotate(45deg);
}
.section-nav-more[open] .section-nav-chevron {
  transform: translateY(0.1rem) rotate(225deg);
}
.section-nav-menu {
  position: absolute;
  inset-block-start: calc(100% + 0.6rem);
  inset-inline-end: 0;
  inline-size: min(15rem, 85cqi);
  max-block-size: 65dvh;
  overflow-y: auto;
  padding: 0.45rem;
  background: white;
  border: 1px solid var(--line);
  border-radius: 0.85rem;
  box-shadow: 0 12px 36px #18364726;
}
.section-nav-menu a {
  display: block;
  padding: 0.65rem 0.85rem;
  border: 0;
  border-radius: 0.45rem;
}
.section-nav-menu a:focus-visible {
  background: #00487a0d;
}
@container (width < 58rem) {
  .section-nav-links {
    display: none;
  }
  .section-nav-compact {
    display: flex;
  }
}
:where(h2[id], main[id]) {
  scroll-margin-block-start: 6rem;
}
.skip-link:focus {
  z-index: 10;
}
.about-header-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  align-items: center;
  gap: 2rem;
  padding-block: 3rem;
}
.about-header h1 {
  margin-block-start: 1.2rem;
}
.about-header .geometric-composition {
  max-inline-size: 22rem;
  justify-self: end;
}
.about-copy {
  padding-block: 4rem 5rem;
  max-inline-size: 70ch;
  margin-inline: auto;
}
.about-copy p:first-child::first-letter {
  font-family: var(--serif);
  float: inline-start;
  font-size: 4.5rem;
  line-height: 0.9;
  padding: 0.2rem 0.7rem 0 0;
  color: var(--blue);
}
#previous-conferences {
  padding-block-end: 2rem;
}
@media (min-width: 1000px) {
  .attendance-section {
    display: grid;
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.4fr);
    gap: 4rem;
    align-items: start;
  }
}
@media (max-width: 800px) {
  .hero-inner {
    gap: 1.5rem;
  }
  .partner-grid {
    gap: 2rem;
  }
  .organizers {
    grid-template-columns: 1fr;
  }
  .graduate-forum {
    gap: 2rem;
    grid-template-columns: minmax(0, 1fr) minmax(0, 10rem);
  }
  .speaker {
    padding: 1.75rem;
  }
}
@media (max-width: 600px) {
  body {
    font-size: 1.05rem;
  }
  .shell {
    inline-size: calc(100% - 2.5rem);
  }
  .header-inner {
    padding-block: 0.85rem;
    gap: 0.75rem;
  }
  .site-identity {
    font-size: 1.15rem;
    gap: 0.6rem;
  }
  .site-identity img {
    inline-size: 42px;
  }
  .site-identity small {
    max-inline-size: 24ch;
    font-size: 0.65rem;
  }
  nav {
    gap: 1.25rem;
  }
  nav a {
    font-size: 0.9rem;
  }
  .hero-inner {
    flex-direction: column;
    align-items: stretch;
    gap: 1.25rem;
    padding-block: 0.5rem 1.75rem;
  }
  .hero-date {
    margin-block: 0 0.65rem;
    font-size: 1.1rem;
  }
  .button {
    font-size: 0.9rem;
    gap: 0.65rem;
    padding: 0.85rem 1rem;
  }
  .home-content {
    padding-block-start: 1.5rem;
  }
  .partners {
    padding-block: 2rem;
  }
  .partner-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
  .partner-grid img {
    max-inline-size: 230px;
    max-block-size: 65px;
    margin-inline: auto;
  }
  .introduction > p:last-child {
    font-size: 1.1rem;
  }
  .research-tracks {
    grid-template-columns: 1fr;
  }
  .graduate-forum {
    grid-template-columns: 1fr;
  }
  .call-for-papers {
    grid-template-columns: minmax(0, 1fr);
    padding: 1.5rem;
  }
  .poster-preview {
    inline-size: min(100%, 20rem);
  }
  .poster-mount {
    padding: 1.5rem;
  }
  .poster-dialog-header {
    padding: 0.75rem;
  }
  .poster-dialog-footer {
    padding: 0.75rem;
  }
  .graduate-forum img {
    inline-size: 14rem;
  }
  .speaker {
    padding: 1.4rem 1.1rem;
  }
  .speaker-portrait {
    float: none;
    inline-size: 130px;
    margin: 0 0 1.5rem;
  }
  .speaker h4 {
    font-size: 1.2rem;
  }
  .abstract-guidelines {
    padding-inline: 1rem;
  }
  .attendance-table {
    font-size: 0.95rem;
  }
  .attendance-table th,
  .attendance-table td {
    padding: 1rem 4px;
  }
  .attendance-table th:first-child {
    inline-size: 44%;
  }
  .fees-table th:first-child {
    inline-size: 52%;
  }
  .about-header-inner {
    grid-template-columns: 1fr;
    gap: 0;
    padding-block: 2.5rem 1rem;
  }
  .about-header h1 {
    font-size: 3rem;
  }
  .about-header .geometric-composition {
    inline-size: 60%;
  }
  .about-copy {
    padding-block: 3rem;
  }
  .site-footer {
    padding-block: 2.5rem;
  }
}
@media (hover: hover) and (pointer: fine) {
  nav a:hover {
    border-color: currentColor;
  }
  .button:hover {
    background: #003456;
    box-shadow: 4px 4px 0 #a6bdc9;
    transform: translate(-2px, -2px);
  }
  .poster-preview:hover {
    transform: translateY(-3px);
    box-shadow: 8px 8px 0 #00487a15;
  }
  .dialog-close:hover {
    background: var(--blue);
    color: white;
  }
  .section-nav-more summary:hover,
  .section-nav-menu a:hover {
    background: #00487a0d;
  }
}
html[data-input='pointer'] :is(.button, .poster-preview, .dialog-close):active {
  transform: scale(0.98);
}

/* Browsers without discrete transitions retain native, instant behavior. */
@supports (transition-behavior: allow-discrete) and (overlay: auto) {
  .poster-dialog {
    opacity: 0;
    transform: scale(0.97);
    transform-origin: center;
    transition:
      opacity 140ms var(--ease-out),
      transform 140ms var(--ease-out),
      display 140ms allow-discrete,
      overlay 140ms allow-discrete;
  }
  .poster-dialog[open] {
    opacity: 1;
    transform: scale(1);
    transition-duration: 200ms;
  }
  .poster-dialog::backdrop {
    opacity: 0;
    transition:
      opacity 140ms var(--ease-out),
      display 140ms allow-discrete,
      overlay 140ms allow-discrete;
  }
  .poster-dialog[open]::backdrop {
    opacity: 1;
    transition-duration: 200ms;
  }
  @starting-style {
    .poster-dialog[open] {
      opacity: 0;
      transform: scale(0.97);
    }
    .poster-dialog[open]::backdrop {
      opacity: 0;
    }
  }
}

@supports selector(::details-content) and (transition-behavior: allow-discrete) {
  .section-nav-more::details-content {
    position: absolute;
    inset-block-start: calc(100% + 0.6rem);
    inset-inline-end: 0;
    opacity: 0;
    transform: translateY(-4px) scale(0.98);
    transform-origin: top right;
    transition:
      opacity 100ms var(--ease-out),
      transform 100ms var(--ease-out),
      content-visibility 100ms allow-discrete;
  }
  .section-nav-menu {
    position: static;
  }
  .section-nav-more[open]::details-content {
    opacity: 1;
    transform: translateY(0) scale(1);
    transition-duration: 150ms;
  }
  .section-nav-chevron {
    transition: transform 100ms var(--ease-out);
  }
  .section-nav-more[open] .section-nav-chevron {
    transition-duration: 150ms;
  }
  @starting-style {
    .section-nav-more[open]::details-content {
      opacity: 0;
      transform: translateY(-4px) scale(0.98);
    }
  }
}

/* A key press also finishes any pointer transition already in progress. */
html[data-input='keyboard']
  :is(
    nav a,
    .button,
    .poster-preview,
    .dialog-close,
    .poster-dialog,
    .section-nav-menu,
    .section-nav-chevron
  ),
html[data-input='keyboard'] .poster-dialog::backdrop {
  transition: none !important;
}
html[data-input='keyboard'] .section-nav-more::details-content {
  transition: none !important;
}

/* Reading content stays static; only the decorative orbit follows scroll. */
@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .composition-orbit {
      animation: orbit-turn linear both;
      animation-timeline: view();
    }
  }
}
@keyframes orbit-turn {
  to {
    transform: rotate(15deg);
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after,
  .poster-dialog::backdrop {
    scroll-behavior: auto !important;
    animation: none !important;
    transition: none !important;
  }
  .section-nav-more::details-content {
    transition: none !important;
    transform: none !important;
  }
  :is(.button, .poster-preview, .dialog-close),
  html[data-input='pointer'] :is(.button, .poster-preview, .dialog-close):active,
  .poster-dialog,
  .section-nav-menu,
  .composition-orbit {
    transform: none !important;
  }
  /* Keep the drawn chevron, but remove its interaction-driven rotation. */
  .section-nav-more[open] .section-nav-chevron {
    transform: translateY(-0.1rem) rotate(45deg);
  }
}
@font-face {
  font-family: 'Source Sans 3 Variable';
  src: url('./fonts/source-sans-3-latin-wght-normal.woff2') format('woff2');
  font-style: normal;
  font-weight: 200 900;
  font-display: swap;
}
@font-face {
  font-family: 'Source Serif 4 Variable';
  src: url('./fonts/source-serif-4-latin-wght-normal.woff2') format('woff2');
  font-style: normal;
  font-weight: 200 900;
  font-display: swap;
}
@font-face {
  font-family: 'Source Serif 4 Variable';
  src: url('./fonts/source-serif-4-latin-wght-italic.woff2') format('woff2');
  font-style: italic;
  font-weight: 200 900;
  font-display: swap;
}

/* About page edition list follows the unboxed Vue archive presentation. */
.edition-list {
  gap: 0;
  padding-block: 0 2rem;
}
.edition-list > .conference-edition {
  grid-template-columns: minmax(0, 12rem) minmax(0, 1fr);
  gap: 3rem;
  padding: clamp(3rem, 6vw, 5rem) 0;
  border: 0;
  border-block-start: 1px solid var(--line);
  background: transparent;
}
.edition-list .edition-cover img {
  inline-size: min(100%, 12rem);
}
.edition-list .edition-copy {
  max-inline-size: 68ch;
}
.edition-list .edition-copy > h3 {
  margin-block-end: 0.8rem;
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 600;
  letter-spacing: -0.04em;
}
.edition-list .edition-copy > h3 a {
  text-decoration: none;
}
.edition-list .edition-copy > h3 a:hover {
  text-decoration: underline;
  text-decoration-thickness: 2px;
}
.edition-list .edition-copy > .edition-theme {
  margin-block-end: 1.5rem;
}
.edition-list .edition-speaker-content {
  margin-block-start: 1.5rem;
}
.edition-list .edition-speaker-content h3,
.edition-speaker-content > h3 {
  margin-block: 1.8rem 0.35rem;
  color: var(--blue);
  font-size: 0.9rem;
  font-weight: 650;
  line-height: 1.3;
  letter-spacing: 0.045em;
  text-transform: uppercase;
}
.edition-speaker-content h4 {
  margin-block: 0.4rem 0.8rem;
  color: var(--blue);
  font-family: var(--serif);
  font-size: 1.3rem;
  font-weight: 500;
  line-height: 1.3;
}
.edition-speaker-content h4 + p {
  font-weight: 650;
}
.edition-speaker-content h4 + p + p {
  margin-block-start: 0.35rem;
  color: #425966;
  font-size: 1rem;
}
.edition-list .edition-copy > p > .button {
  margin-block-start: 1.5rem;
}

/* Edition detail pages use the same editorial language as About. */
.edition-hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(12rem, 0.65fr);
  align-items: center;
  gap: clamp(2rem, 6vw, 5rem);
  padding-block: clamp(2.5rem, 6vw, 5rem);
}
.edition-back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--blue);
  font-size: 0.95rem;
  font-weight: 650;
  text-decoration: none;
}
.edition-back-link:hover {
  text-decoration: underline;
  text-decoration-thickness: 2px;
}
.edition-hero-copy > .edition-back-link {
  margin-block-end: 2.5rem;
}
.edition-hero-copy > .eyebrow {
  margin-block-end: 0.7rem;
}
.edition-detail-hero h1 {
  margin-block-end: 1.25rem;
  font-size: clamp(3rem, 6vw, 6rem);
}
.edition-detail-hero .edition-theme {
  max-inline-size: 42ch;
  font-size: clamp(1.35rem, 2.2vw, 1.8rem);
  line-height: 1.4;
}
.edition-detail-cover {
  justify-self: end;
  inline-size: min(100%, 20rem);
  margin: 0;
}
.edition-detail-cover-image {
  inline-size: 100%;
  max-block-size: 32rem;
  object-fit: contain;
  object-position: center;
  border: 1px solid #d9d0ba;
  box-shadow: 1rem 1rem 0 #00487a18;
}
.edition-detail-content {
  padding-block: clamp(3rem, 6vw, 5rem);
}
.edition-facts {
  padding-block-end: 2.5rem;
  border-block-end: 1px solid var(--line);
}
.edition-facts dl {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr));
  gap: 1.5rem 3rem;
  margin: 0;
}
.edition-facts dl > div {
  padding-block-start: 0.9rem;
  border-block-start: 2px solid #8aafc2;
}
.edition-facts dt {
  color: #425966;
  font-size: 0.82rem;
  font-weight: 650;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.edition-facts dd {
  margin: 0.35rem 0 0;
  color: var(--blue);
  font-family: var(--serif);
  font-size: 1.2rem;
}
.edition-speakers {
  max-inline-size: 70ch;
  padding-block: clamp(3rem, 6vw, 5rem);
}
.edition-speakers > h2 {
  margin-block-end: 2.5rem;
}
.edition-speaker-content > h3 {
  margin-block-start: 2.75rem;
}
.edition-speaker-content > h3:first-child {
  margin-block-start: 0;
}
.edition-speaker-content h4 {
  font-size: clamp(1.35rem, 2.2vw, 1.8rem);
}
.edition-proceedings {
  padding-block: 2rem;
  border-block-start: 1px solid var(--line);
}
.edition-proceedings .button {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
}
.edition-back-link-bottom {
  margin-block-start: 1.5rem;
  padding-block: 1rem;
}

@media (max-width: 699px) {
  .edition-list > .conference-edition {
    grid-template-columns: minmax(0, 1fr);
    gap: 1.5rem;
  }
  .edition-list .edition-cover img {
    inline-size: min(100%, 10rem);
  }
  .edition-hero-inner {
    grid-template-columns: minmax(0, 1fr);
    gap: 2rem;
  }
  .edition-detail-cover {
    justify-self: start;
    inline-size: min(72%, 16rem);
  }
  .edition-hero-copy > .edition-back-link {
    margin-block-end: 1.75rem;
  }
}