/* cyrillic-ext */
@font-face {
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: local('Roboto'), local('Roboto-Regular'), url(https://fonts.gstatic.com/s/roboto/v20/KFOmCnqEu92Fr1Mu72xKKTU1Kvnz.woff2) format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}

/* cyrillic */
@font-face {
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: local('Roboto'), local('Roboto-Regular'), url(https://fonts.gstatic.com/s/roboto/v20/KFOmCnqEu92Fr1Mu5mxKKTU1Kvnz.woff2) format('woff2');
  unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

/* greek-ext */
@font-face {
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: local('Roboto'), local('Roboto-Regular'), url(https://fonts.gstatic.com/s/roboto/v20/KFOmCnqEu92Fr1Mu7mxKKTU1Kvnz.woff2) format('woff2');
  unicode-range: U+1F00-1FFF;
}

/* greek */
@font-face {
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: local('Roboto'), local('Roboto-Regular'), url(https://fonts.gstatic.com/s/roboto/v20/KFOmCnqEu92Fr1Mu4WxKKTU1Kvnz.woff2) format('woff2');
  unicode-range: U+0370-03FF;
}

/* vietnamese */
@font-face {
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: local('Roboto'), local('Roboto-Regular'), url(https://fonts.gstatic.com/s/roboto/v20/KFOmCnqEu92Fr1Mu7WxKKTU1Kvnz.woff2) format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB;
}

/* latin-ext */
@font-face {
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: local('Roboto'), local('Roboto-Regular'), url(https://fonts.gstatic.com/s/roboto/v20/KFOmCnqEu92Fr1Mu7GxKKTU1Kvnz.woff2) format('woff2');
  unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* latin */
@font-face {
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: local('Roboto'), local('Roboto-Regular'), url(https://fonts.gstatic.com/s/roboto/v20/KFOmCnqEu92Fr1Mu4mxKKTU1Kg.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  color-scheme: light;
  font-family: "Roboto", sans-serif;
  color: #222;
  background: #efefef;
  font-size: 100%;
  line-height: 1.6;
}

* { box-sizing: border-box; }
body { margin: 0; padding: 1.5rem 1rem; }
a { color: #1a0dab; text-decoration: none; text-underline-offset: 0.16em; }
a:hover { text-decoration: underline; text-decoration-thickness: 0.12em; }
a:focus-visible, summary:focus-visible {
  outline: 3px solid #1a0dab;
  outline-offset: 4px;
  border-radius: 2px;
}
main:focus { outline: none; }
img { display: block; max-width: 100%; height: auto; }
p { margin: 0.85rem 0; }
section { scroll-margin-top: 1.25rem; }
h1, h2, h3 { line-height: 1.3; }
h1 { color: #c00000; font-size: 1.75rem; margin: 0 0 0.4rem; letter-spacing: -0.025em; }
h2 {
  margin: 1.8rem 0 0.8rem;
  padding-bottom: 0.45rem;
  border-bottom: 1px solid #d2d8de;
  font-size: 1.35rem;
  font-weight: 600;
  color: #4b5563;
}
h3 { font-size: 1rem; font-weight: 600; margin: 0 0 0.45rem; }

.main-container {
  max-width: 52rem;
  margin: 0 auto;
  padding: 1.75rem;
  background: #fff;
  border: 1px solid #9bbbd5;
  border-radius: 4px;
  overflow-wrap: anywhere;
}
.skip-link {
  position: absolute;
  top: 0.5rem;
  left: 0.5rem;
  transform: translateY(-200%);
  padding: 0.6rem 1rem;
  background: #fff;
  z-index: 1;
}
.skip-link:focus { transform: translateY(0); }
.profile-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 1.25rem; }
.header-intro { min-width: 0; }
.role { font-size: 1.15rem; color: #444; margin: 0 0 0.25rem; }
.subtitle { font-size: 1rem; color: #59616c; margin: 0; }
.profile-image-container { flex: 0 0 128px; border-radius: 50%; }
.profile-image { border: 1px solid #999; border-radius: 50%; box-shadow: 1px 2px 4px #0002; }
.header-contact { display: flex; flex-wrap: wrap; gap: 0.2rem 0.35rem; list-style: none; padding: 0; margin: 0.5rem 0 0; font-size: 0.9rem; }
.header-contact a { display: inline-block; padding-block: 0.25rem; }
.contact-separator { margin-right: 0.35rem; }
.section-nav { display: flex; flex-wrap: wrap; gap: 0.15rem 0.9rem; margin: 1.25rem 0 0; padding: 0.65rem 0; border-block: 1px solid #d2d8de; font-size: 0.9rem; }
.section-nav a { display: inline-block; padding: 0.25rem 0; }
.section-note, .copyright-header, .mainpage-link { color: #59616c; font-size: 0.9rem; }
.mainpage-link { margin: 0 0 1rem; }
.copyright-header { margin: 0.5rem 0; }
.section-note { margin-top: -0.2rem; }

.pub-entry, .pres-entry { display: grid; align-items: start; gap: 1.15rem; padding: 1.15rem 0; border-bottom: 1px solid #e0e4e8; }
.pub-entry { grid-template-columns: 83px minmax(0, 1fr); }
.pres-entry { grid-template-columns: 128px minmax(0, 1fr); }
.pub-entry:last-child, .pres-entry:last-child { border-bottom: 0; }
.pub-contents, .pres-contents { min-width: 0; }
.pub-thumbnail-image, .pres-thumbnail-image { border: 1px solid #ccc; box-shadow: 1px 2px 4px #0001; }
.pub-thumbnail-image { width: 83px; }
.patent-thumbnail-image { max-height: 110px; object-fit: contain; object-position: top; }
.pres-thumbnail-image { width: 128px; }
.pub-nothumbnail { display: grid; place-content: center; width: 83px; min-height: 107px; border: 1px solid #ccc; text-align: center; font-size: 0.75rem; color: #59616c; }
.pub-authors, .pres-authors { color: #006621; font-size: 0.875rem; font-weight: 600; line-height: 1.5; margin: 0.3rem 0; }
.pub-location, .pres-location { font-size: 0.8125rem; line-height: 1.5; margin: 0.3rem 0; color: #4b5563; }
.pub-actions, .pres-actions { font-size: 0.875rem; margin: 0.4rem 0; }
.citation { margin-top: 0.5rem; font-size: 0.875rem; }
.citation summary { width: fit-content; cursor: pointer; padding: 0.25rem 0.1rem; color: #1a0dab; text-decoration: none; text-underline-offset: 0.16em; }
.citation summary:hover { text-decoration: underline; }
pre, .citation-code {
  max-width: 100%;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  padding: 0.85rem;
  border: 1px solid #e3dfc3;
  border-radius: 4px;
  background: #fffdeb;
  font-size: 0.8125rem;
  line-height: 1.55;
}
code { font-family: ui-monospace, "SFMono-Regular", Consolas, monospace; }
.datasets-image { width: 100%; height: auto; margin: 1rem 0; }
.dataset-downloads { list-style: none; padding: 0; }
.download-entry { padding: 0.85rem 0; border-bottom: 1px solid #e0e4e8; }
.download-entry > a { font-weight: 600; }
.download-meta { font-size: 0.875rem; color: #4b5563; margin: 0.2rem 0 0; }
.site-footer { margin-top: 1.75rem; padding: 0.75rem; background: #ecf5fb; border-radius: 3px; color: #4b5563; font-size: 0.75rem; text-align: center; }

@media (max-width: 40rem) {
  :root { background: #fff; }
  body { padding: 0; }
  .main-container { border: 0; border-radius: 0; padding: 1.25rem; }
  .profile-header { flex-direction: column; }
  .profile-image-container { flex-basis: auto; }
}

@media (max-width: 25rem) {
  .main-container { padding: 1rem; }
  .pub-entry, .pres-entry { grid-template-columns: minmax(0, 1fr); gap: 0.75rem; }
  .pub-nothumbnail { display: none; }
}

@media print {
  :root { background: #fff; }
  body { padding: 0; }
  .main-container { max-width: none; border: 0; padding: 0; }
  .skip-link, .section-nav { display: none; }
  .pub-entry, .pres-entry { break-inside: avoid; }
  a { color: inherit; }
}