/* JARVIS project page — minimal academic layout */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: Georgia, "Times New Roman", Times, serif;
  line-height: 1.55;
  color: #1a1a1a;
  background: #fafafa;
}

.page {
  max-width: 960px;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 3rem;
  background: #fff;
  min-height: 100vh;
}

.header {
  text-align: center;
  margin-bottom: 2rem;
}

.title {
  font-size: clamp(1.35rem, 4vw, 1.85rem);
  font-weight: 600;
  line-height: 1.3;
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
}

.authors {
  margin: 0 0 0.5rem;
  font-size: 1rem;
}

.venue {
  margin: 0 0 1.25rem;
  font-size: 0.95rem;
  color: #444;
}

.links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  align-items: center;
}

.btn {
  display: inline-block;
  padding: 0.45rem 1.1rem;
  font-size: 0.9rem;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  text-decoration: none;
  color: #222;
  background: #f0f0f0;
  border: 1px solid #c8c8c8;
  border-radius: 6px;
}

.btn:hover {
  background: #e6e6e6;
  border-color: #b0b0b0;
}

.block {
  margin: 1.5rem 0;
}

.block h2 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 0.85rem;
  scroll-margin-top: 1rem;
}

.block p {
  margin: 0 0 1rem;
}

.block p:last-child {
  margin-bottom: 0;
}

.teaser-block .lead {
  font-size: 1.05rem;
  line-height: 1.5;
  margin-top: 1rem;
  text-align: center;
}

.figure {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid #ddd;
  background: #f5f5f5;
}

.figure-spaced {
  margin-top: 1.25rem;
}

/* Responsive YouTube (or other) 16:9 embed */
.video-embed {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  max-width: 100%;
  border: 1px solid #ddd;
  background: #111;
}

.video-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.caption {
  font-size: 0.9rem;
  color: #555;
  font-style: italic;
}

.goals {
  margin: 0;
  padding-left: 1.25rem;
}

.goals li {
  margin-bottom: 0.5rem;
}

.goals li:last-child {
  margin-bottom: 0;
}

.rule {
  border: none;
  border-top: 1px solid #d4d4d4;
  margin: 2rem 0;
}

.bibtex {
  margin: 0;
  padding: 1rem 1.1rem;
  font-size: 0.82rem;
  line-height: 1.45;
  overflow-x: auto;
  background: #f6f6f6;
  border: 1px solid #e0e0e0;
  border-radius: 4px;
}

.bibtex code {
  font-family: ui-monospace, "Cascadia Code", "Source Code Pro", Menlo, Consolas, monospace;
  white-space: pre;
}

.footer {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid #d4d4d4;
  text-align: center;
  font-size: 0.9rem;
  color: #555;
}

.footer p {
  margin: 0.35rem 0;
}

.footer a {
  color: #1a4d8c;
}

.footer a:hover {
  text-decoration: underline;
}

@media (max-width: 600px) {
  .page {
    padding: 1.5rem 1rem 2rem;
  }

  .authors {
    font-size: 0.95rem;
  }
}