:root {
  --mavrl-purple: #5B4FCF;
  --mavrl-purple-light: #7B6FE0;
  --mavrl-dark: #2C2C3A;
  --mavrl-gray: #4A4A5A;
}

body {
  font-family: 'Noto Sans', sans-serif;
  color: var(--mavrl-dark);
}

.hero-body .container {
  max-width: 860px;
}

.publication-title {
  font-family: 'Google Sans', 'Noto Sans', sans-serif;
  font-weight: 700;
  font-size: 2.2rem;
  line-height: 1.3;
  color: var(--mavrl-dark);
}

.publication-authors {
  font-size: 1.1rem;
  margin-top: 0.8rem;
}

.publication-authors a {
  color: var(--mavrl-purple);
}

.publication-authors a:hover {
  text-decoration: underline;
}

.author-block {
  display: inline-block;
  margin-right: 0.15rem;
}

.publication-affiliations {
  font-size: 0.9rem;
  color: var(--mavrl-gray);
  margin-top: 0.5rem;
}

.publication-links {
  margin-top: 1.2rem;
}

.publication-links .button {
  margin: 0.25rem;
  border-color: var(--mavrl-purple);
  color: var(--mavrl-purple);
  font-weight: 500;
}

.publication-links .button:hover {
  background-color: var(--mavrl-purple);
  color: #fff;
}

.publication-links .button .icon {
  margin-right: 0.3rem;
}

.section {
  padding: 2.5rem 1.5rem;
}

.container.is-max-desktop {
  max-width: 860px;
}

.title.is-3 {
  font-family: 'Google Sans', 'Noto Sans', sans-serif;
  color: var(--mavrl-dark);
  display: inline-block;
}

.content p {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--mavrl-gray);
  text-align: justify;
}

.teaser-image {
  border-radius: 6px;
}

.figure-caption {
  font-size: 0.9rem;
  color: var(--mavrl-gray);
  margin-top: 0.75rem;
  text-align: center;
  line-height: 1.5;
}

.insight-figure {
  border-radius: 4px;
}

.bibtex-block {
  background: #f5f5f5;
  border-left: 4px solid var(--mavrl-purple);
  border-radius: 4px;
  padding: 1.2rem 1.5rem;
  font-family: 'Courier New', monospace;
  font-size: 0.85rem;
  line-height: 1.6;
  overflow-x: auto;
  white-space: pre;
  position: relative;
}

.bibtex-copy-btn {
  position: absolute;
  top: 0.6rem;
  right: 0.6rem;
  background: var(--mavrl-purple);
  color: #fff;
  border: none;
  border-radius: 4px;
  padding: 0.3rem 0.7rem;
  font-size: 0.8rem;
  cursor: pointer;
  transition: background 0.2s;
}

.bibtex-copy-btn:hover {
  background: var(--mavrl-purple-light);
}

.key-number {
  font-weight: 700;
  color: var(--mavrl-purple);
}

.highlight-box {
  background: #f8f7ff;
  border-radius: 6px;
  padding: 1.2rem 1.5rem;
  margin: 1rem 0;
}

.highlight-box ul {
  margin-top: 0.5rem;
}

.highlight-box li {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--mavrl-gray);
}

.footer {
  padding: 2rem 1.5rem;
  background: #fafafa;
}

.footer .content p {
  font-size: 0.85rem;
  color: #999;
  text-align: center;
}

.logo-img {
  max-width: 340px;
  margin-bottom: 1rem;
}

sup {
  font-size: 0.7em;
}

.fb-icon {
  height: 1.1em;
  vertical-align: -0.15em;
}