/* Static project-page styles. Visual reference: STL's RASMD / Pix2Next pages.
   No build system, CSS framework, icon font, or JavaScript is needed for reading. */
:root {
  color-scheme: light;
  --ink: #363636;
  --body: #4a4a4a;
  --muted: #686868;
  --link: #0875b2;
  --line: #e8e8e8;
  --soft: #f7f7f7;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 1.5rem; }
body {
  margin: 0;
  background: #fff;
  color: var(--body);
  font-family: 'Google Sans', 'Noto Sans', Arial, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible, button:focus-visible, summary:focus-visible,
[tabindex]:focus-visible { outline: 3px solid var(--link); outline-offset: 4px; }
p { margin: 0 0 1.2rem; }
strong { font-weight: 700; color: var(--ink); }
img { display: block; max-width: 100%; height: auto; }
button, input { font: inherit; }
[hidden] { display: none !important; }
.container { width: min(960px, calc(100% - 3rem)); margin-inline: auto; }
.skip-link { position: absolute; top: -100px; left: 1rem; padding: .6rem 1rem; background: #fff; z-index: 10; }
.skip-link:focus { top: .75rem; }
.hero { padding: 3rem 0 1.3rem; text-align: center; }
.publication-title {
  margin: 0 auto 1.2rem;
  font-size: clamp(2.1rem, 4.2vw, 4rem);
  font-weight: 700;
  color: var(--ink);
  line-height: 1.12;
  letter-spacing: -.035em;
  overflow-wrap: break-word;
  text-wrap: balance;
}
.publication-venue { margin: 0 0 1.35rem; font-size: 1.28rem; font-weight: 500; color: #666; }
.publication-authors { font-size: 1.3rem; line-height: 1.7; margin-bottom: .85rem; }
.author-block { display: inline-block; white-space: nowrap; }
.author-block sup { font-size: .62em; margin-left: .15em; vertical-align: super; }
.affiliations { font-size: 1.03rem; line-height: 1.65; max-width: 800px; margin: 0 auto; }
.affiliations p { margin: .1rem 0; }
.affiliations sup { font-size: .7em; margin-right: .25rem; }
.author-notes { font-size: .83rem; color: var(--muted); margin: .7rem 0 0; }
.publication-links { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: .65rem; margin: 1.3rem auto; }
.button {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  min-height: 42px; border: 1px solid var(--ink); border-radius: 999px;
  padding: .4rem 1.15rem; background: var(--ink); color: #fff;
  font-size: 1rem; line-height: 1.4; cursor: pointer;
  text-decoration: none; transition: background-color .15s;
}
.button:hover { background: #202020; color: #fff; text-decoration: none; }
.button svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.page-nav { display: flex; justify-content: center; flex-wrap: wrap; gap: .25rem 1.1rem; font-size: .9rem; margin: .6rem 0 .3rem; }
.page-nav a { padding-block: .35rem; }
.teaser { padding: .7rem 0 0; }
.paper-figure { margin: 1.8rem 0 2.2rem; }
.teaser .paper-figure { margin: 0; }
.figure-link { display: block; cursor: zoom-in; }
.figure-link img { margin-inline: auto; width: 100%; }
figure picture { display: block; }
figcaption { margin-top: .9rem; text-align: left; font-size: .91rem; line-height: 1.65; color: var(--body); }
.figure-source { display: block; margin-top: .25rem; font-size: .8rem; color: var(--muted); }
.compact-figure { width: min(100%, 620px); margin-inline: auto; }
.facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); margin: 2rem 0 0; padding: 1.25rem 0; text-align: center; }
.fact + .fact { border-left: 1px solid var(--line); }
.fact-value { display: block; color: var(--ink); font-size: 1.8rem; font-weight: 700; line-height: 1.25; }
.fact-label { display: block; margin-top: .35rem; font-size: .87rem; line-height: 1.45; }
.fact-source { display: block; font-size: .73rem; margin-top: .22rem; color: var(--muted); }
.section { padding: 2.6rem 0; border-bottom: 1px solid var(--line); }
.section h2 { margin: 0 0 1.5rem; font-size: 2rem; font-weight: 600; text-align: center; line-height: 1.25; letter-spacing: -.025em; color: var(--body); }
.section h3 { font-size: 1.3rem; font-weight: 600; line-height: 1.4; color: var(--ink); margin: 1.9rem 0 .8rem; }
.section h3:first-child { margin-top: 0; }
.abstract-text { text-align: justify; hyphens: auto; }
.abstract-text p { margin-bottom: .7rem; }
.abstract-label { font-size: .79rem; color: var(--muted); text-align: right; margin: .25rem 0 0; }
.source-ref { font-size: .79rem; white-space: normal; text-decoration: none; color: var(--muted); }
.source-ref:hover { color: var(--link); }
.source-note { border-left: 3px solid #c4d9e5; padding: .8rem 1rem; background: #f6f9fb; margin: 1.2rem 0 0; font-size: .87rem; line-height: 1.6; }
.source-note p:last-child { margin: 0; }
.table-scroll { width: 100%; max-width: 100%; overflow-x: auto; margin: 1.2rem 0 1.4rem; -webkit-overflow-scrolling: touch; }
table { border-collapse: collapse; width: 100%; text-align: right; font-size: .9rem; font-variant-numeric: tabular-nums; line-height: 1.55; }
caption { caption-side: top; text-align: left; color: var(--body); font-size: .93rem; margin-bottom: .6rem; font-weight: 500; }
caption span { font-weight: 400; display: block; }
th, td { border-bottom: 1px solid var(--line); padding: .7rem .8rem; white-space: nowrap; }
thead th { color: var(--ink); font-weight: 600; border-top: 2px solid #777; border-bottom: 1px solid #999; background: #fafafa; }
th:first-child, td:first-child { text-align: left; }
tbody th { font-weight: 500; color: var(--ink); }
tbody tr:last-child th, tbody tr:last-child td { border-bottom: 2px solid #999; }
tbody tr:hover { background: #fafafa; }
.figure-details { border-top: 1px solid var(--line); padding: .8rem 0; }
.figure-details summary { color: var(--link); cursor: pointer; font-size: .95rem; }
.figure-details[open] summary { margin-bottom: 1rem; }
.figure-details .paper-figure { margin-top: .8rem; margin-bottom: 1rem; }
.citation-toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: .65rem 1rem; margin-bottom: .9rem; font-size: .88rem; }
.citation-toolbar .button { min-height: 36px; font-size: .85rem; padding: .35rem .9rem; }
.copy-status { font-size: .82rem; color: var(--muted); }
pre { margin: 0; padding: 1.4rem; border-radius: 3px; background: #f5f5f5; font-size: .82rem; line-height: 1.75; overflow-x: auto; white-space: pre-wrap; overflow-wrap: anywhere; }
code { font-family: ui-monospace, 'SFMono-Regular', Consolas, 'Liberation Mono', monospace; }
.paper-reference { margin: 1.3rem 0 0; font-size: .87rem; line-height: 1.7; overflow-wrap: anywhere; }
.paper-reference .reference-details { display: block; color: var(--muted); margin: .25rem 0; }
.footer { padding: 2rem 0 2.5rem; text-align: center; font-size: .87rem; background: #fafafa; }
.footer p { margin: .3rem 0; }
.footer .credits { font-size: .77rem; color: var(--muted); }
@media (max-width: 768px) {
  body { font-size: 16px; line-height: 1.7; }
  .container { width: calc(100% - 2rem); }
  .hero { padding-top: 2rem; }
  .publication-title { font-size: clamp(1.85rem, 6.8vw, 2.5rem); line-height: 1.17; letter-spacing: -.025em; }
  .publication-venue { font-size: 1.1rem; margin-bottom: 1.1rem; }
  .publication-authors { font-size: 1.06rem; }
  .affiliations { font-size: .92rem; }
  .publication-links { gap: .5rem; }
  .page-nav { gap: .2rem .9rem; }
  .section { padding: 2rem 0; }
  .section h2 { font-size: 1.7rem; }
  .section h3 { font-size: 1.16rem; }
  .abstract-text { text-align: left; hyphens: none; }
  .facts { gap: .45rem; margin-top: 1.6rem; }
  .fact { padding-inline: .2rem; }
  .fact-value { font-size: 1.38rem; }
  .fact-label { font-size: .76rem; }
  .fact-source { font-size: .68rem; }
  th, td { padding: .6rem; }
  table { font-size: .82rem; }
  figcaption { font-size: .84rem; }
  .paper-figure { margin: 1.4rem 0 1.7rem; }
  .compact-figure { margin-inline: auto; }
}
@media (max-width: 380px) {
  .publication-title { font-size: 1.8rem; }
  .fact-value { font-size: 1.2rem; }
  .facts { gap: .25rem; }
  .fact-label { font-size: .72rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}
@media print {
  body { font-size: 10pt; }
  .container { width: 100%; }
  .hero { padding-top: 0; }
  .publication-title { font-size: 22pt; }
  .publication-links, .page-nav, .citation-toolbar, .skip-link { display: none; }
  .section { padding-block: 1.2rem; }
  figure, table { break-inside: avoid; }
  .table-scroll { overflow: visible; }
  table { font-size: 8pt; }
  .footer { background: white; }
}