:root{--speed-fast:0.15s ease;--speed:0.18s ease;--speed-slow:0.25s ease;--speed-panel:0.35s cubic-bezier(0.4, 0, 0.2, 1);--radius-sm:4px;--radius:6px;--radius-md:8px;--radius-lg:12px;--radius-pill:999px;--shadow-card:0 2px 8px -2px rgba(0, 0, 0, 0.08);--award-color:#9a6b00;--award-bg:rgba(212, 160, 23, 0.14);--award-border:rgba(212, 160, 23, 0.45)}html[data-theme=dark]{--award-color:#f2c94c;--award-bg:rgba(242, 201, 76, 0.12);--award-border:rgba(242, 201, 76, 0.4)}@font-face{font-family:inter;font-style:normal;font-weight:400 700;font-display:swap;src:url(../fonts/inter-latin-ext.woff2)format('woff2');unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:inter;font-style:normal;font-weight:400 700;font-display:swap;src:url(../fonts/inter-latin.woff2)format('woff2');unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}html,button,input,select,textarea{font-family:inter,system-ui,-apple-system,segoe ui,Roboto,Helvetica,Arial,sans-serif}body{line-height:1.75;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}p{line-height:1.8}h1,h2,h3,h4,h5,h6{letter-spacing:-.02em;line-height:1.25}html{transition:background-color var(--speed-slow),color var(--speed-slow)}hr,.content-divider{border:none;border-top:1px solid var(--color-border);margin:2.75rem 0 2rem;clear:both}a:focus-visible,button:focus-visible{outline:2px solid var(--color-link);outline-offset:3px;border-radius:3px}::selection{background-color:var(--color-link);color:#fff}html[data-theme=dark] ::selection{color:#1a1a2e}header{position:static;background-color:var(--color-background);transition:background-color var(--speed-slow),color var(--speed-slow);margin-left:-1.5rem;margin-right:-1.5rem;padding-left:1.5rem;padding-right:1.5rem}#navbar .navbar-item{transition:border-bottom-color var(--speed)}#navbar .navbar-item>a.pure-menu-link{transition:color var(--speed);font-weight:500;letter-spacing:.01em}#content a:not(.pure-menu-link):not([class]):not(:has(img,figure,picture,svg)){position:relative;text-decoration:none;background-image:linear-gradient(currentColor,currentColor);background-position:0 100%;background-repeat:no-repeat;background-size:0% 1px;transition:background-size .22s ease,color var(--speed-fast)}#content a:not(.pure-menu-link):not([class]):not(:has(img,figure,picture,svg)):hover{background-size:100% 1px}.profile{float:left;margin-right:20px;max-width:50%}.profile-picture{width:170px;max-width:100%;height:auto;margin-bottom:10px;border-radius:var(--radius-lg);box-shadow:0 4px 18px -4px rgba(0,0,0,.18);transition:box-shadow var(--speed-slow)}.profile-icons{clear:both;display:flex;justify-content:center;gap:8px}.profile-icons a{text-decoration:none;display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:var(--radius-md);border:none;background-color:var(--color-background);transition:background-color var(--speed),box-shadow var(--speed)}.profile-icons a:hover{background-color:var(--color-background-hover);box-shadow:var(--shadow-card)}.profile-icons a svg{width:24px;height:24px;transition:color var(--speed)}.profile-icons a .profile-icon-sm{width:20px;height:20px}.cv-btn,.pub-btn,.news-feed-btn,.postcard-btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;padding:.35rem .8rem;font-size:.88rem;font-weight:500;line-height:1.4;color:var(--color-text);background-color:var(--color-background-hover);border:1px solid var(--color-border);border-radius:var(--radius);text-decoration:none;transition:background-color var(--speed);cursor:pointer}.cv-download-actions{display:flex;flex-wrap:wrap;gap:.75rem;margin:1.25rem 0 1.75rem}.cv-btn:hover,.pub-btn:hover,.news-feed-btn:hover,.postcard-btn:hover{background-color:var(--color-background)}button.pub-btn,button.publication-bibtex-copy-btn,button.bookcase-link{text-align:inherit}button.publication-bibtex-copy-btn,button.bookcase-link{box-sizing:content-box;padding:0;line-height:inherit}.pub-btn .svg-icon{vertical-align:-2px;margin-right:4px}.pub-btn.active{background-color:var(--color-background);border-color:var(--color-text);font-weight:600}.postcard-badge,.project-tag-badge{display:inline-block;font-weight:500;border:1px solid var(--color-border);color:var(--color-text)}.postcard-badge{font-size:.72rem;font-weight:600;padding:.15rem .5rem;border-radius:var(--radius-sm);background-color:var(--color-background);text-transform:uppercase;letter-spacing:.03em}.project-tag-badge{font-size:.75rem;padding:.1rem .4rem;border-radius:var(--radius-sm);background-color:var(--color-background-hover)}.news-feed{position:relative;padding:1.1rem 1.25rem .95rem;margin:1.25rem 0 1.75rem;background-color:var(--color-background-hover);border:1px solid var(--color-border);border-radius:10px;box-shadow:0 2px 8px -2px rgba(0,0,0,6%);overflow:visible}html[data-theme=dark] .news-feed{box-shadow:0 2px 10px -2px rgba(0,0,0,.35)}.news-feed-content{position:relative;overflow:hidden;transition:max-height var(--speed-panel)}.news-feed.is-collapsed .news-feed-content::after{content:"";position:absolute;bottom:0;left:0;right:0;height:75px;background:linear-gradient(to bottom,transparent 0%,var(--color-background-hover) 100%);pointer-events:none;transition:opacity var(--speed-slow)}.news-feed.is-expanded .news-feed-content::after{display:none}.news-feed-actions{display:flex;align-items:center;justify-content:center;gap:.6rem;padding-top:.75rem;margin-top:.35rem;border-top:1px dashed var(--color-border);position:relative;z-index:2}.news-feed-btn-all,.postcard-btn-all{color:var(--color-text);background-color:transparent;border:none;padding:.35rem .6rem;font-size:.82rem;font-weight:500;cursor:pointer;text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--color-border);transition:color var(--speed-fast)}.news-feed-btn-all:hover,.postcard-btn-all:hover{color:var(--color-link)}.news-feed h3{font-size:.92rem;font-weight:700;color:var(--color-text);margin:1.1rem 0 .7rem;padding-bottom:.35rem;border-bottom:1px solid var(--color-border);letter-spacing:.02em}.news-feed h3:first-child,.news-feed-content>h3:first-of-type{margin-top:0}.news-feed ul{list-style:none;padding-left:0;margin:0}.news-feed li{list-style-type:none;margin-bottom:.85rem;position:relative;padding-left:4.2rem;line-height:1.55;font-size:.92rem;color:var(--color-text)}.news-feed li:last-child{margin-bottom:.2rem}.news-feed strong:first-child{position:absolute;left:0;top:0;display:inline-block;width:3.6rem;font-size:.85rem;font-weight:600;color:var(--color-text);line-height:1.55}@media(max-width:600px){.news-feed{padding:.9rem 1rem .8rem}.news-feed li{padding-left:0;margin-bottom:1rem;font-size:.88rem;line-height:1.6}.news-feed strong:first-child{position:static;display:block;width:auto;font-size:.82rem;margin-bottom:.2rem;line-height:1.4}}.timeline{margin:1.5rem 0 2rem}.timeline-item{padding:.5rem 0 .75rem}.timeline-header{display:flex;justify-content:space-between;align-items:baseline;gap:.15rem .75rem;flex-wrap:wrap;margin-bottom:.15rem}.timeline-title{font-size:1.05rem;font-weight:600;color:var(--color-text);margin:0;line-height:1.4}.timeline-date{color:var(--color-text-secondary);font-size:.88rem;line-height:1.4}.timeline-subtitle{font-size:.92rem;color:var(--color-text-secondary);margin:0 0 .15rem;line-height:1.5}.timeline-subtitle a,.timeline-list a{color:var(--color-link)}.timeline-list{font-size:.92rem;color:var(--color-text);line-height:1.55;margin:.2rem 0 0;padding-left:1.25rem}.timeline-item .collapsible-panel{margin:.4rem 0 0}@media(max-width:600px){.timeline-date{font-size:.85rem}}.collapsible-panel{border:1px solid var(--color-border);border-radius:var(--radius);background-color:var(--color-background-hover);box-shadow:none;overflow:hidden}.collapsible-button{width:100%;padding:.45rem .8rem;background-color:var(--color-background-hover);border:none;border-radius:0;text-align:left;cursor:pointer;display:flex;justify-content:space-between;align-items:center;color:var(--color-text);transition:background-color var(--speed)}.collapsible-button:hover{background-color:var(--color-background)}.collapsible-title{margin:0;font-weight:500;font-size:.88rem;line-height:1.4;color:var(--color-text)}.collapsible-icon{flex-shrink:0;color:var(--color-text-secondary);transition:transform var(--speed-slow)}.collapsible-content{background-color:var(--color-background-hover)}.collapsible-content.active{border-top:1px solid var(--color-border)}.collapsible-inner{padding:.75rem .85rem;font-size:.9rem;line-height:1.65}.collapsible-button.active .collapsible-icon{transform:rotate(180deg)}.topic-tags-container{display:flex;flex-direction:column;padding:.25rem 0}.course-year{font-weight:600;font-size:.95rem;color:var(--color-text);margin-bottom:.15rem;margin-top:1.25rem}.course-year:first-child{margin-top:0}.topic-tags{line-height:1.8}.tag{font-size:.95rem;color:var(--color-text)}.tag:not(:last-child)::after{content:" • ";color:var(--color-border);margin:0 .2rem}.card-thumbnail{display:block;width:100%;aspect-ratio:1;border-radius:var(--radius-md);border:1px solid var(--color-border);box-shadow:var(--shadow-card);transition:opacity var(--speed);overflow:hidden;background-color:var(--color-background-hover);position:relative}.card-thumbnail:hover{opacity:.9}.card-thumbnail img{width:100%;height:100%;object-fit:cover;object-position:center;display:block}.bookcase-layout .bookcase-item{aspect-ratio:auto;height:auto}html[data-theme=dark] .card-thumbnail{box-shadow:0 2px 8px -2px rgba(0,0,0,.3)}html[data-theme=dark] .img-light,html[data-theme=dark] .publication-img-light,html[data-theme=dark] .bookcase-item-img-light{display:none!important}html[data-theme=light] .img-dark,html[data-theme=light] .publication-img-dark,html[data-theme=light] .bookcase-item-img-dark{display:none!important}.publication-list-title{margin-bottom:2rem}.publication-item{display:flex;flex-direction:column;gap:1.5rem;padding:1.5rem 0;border-bottom:1px solid var(--color-border)}.publication-item:last-child{border-bottom:none}.publication-thumbnail{flex-shrink:0;width:100%;max-width:240px}@media(min-width:768px){.publication-item{flex-direction:row;align-items:flex-start}.publication-thumbnail{width:220px;position:sticky;top:6rem}}.publication-info{flex-grow:1;min-width:0;display:flex;flex-direction:column;gap:.6rem}.publication-title{margin:0;font-size:1.35rem;line-height:1.3}.publication-title a{color:var(--color-text);transition:color var(--speed-fast)}.publication-title a:hover{color:var(--color-link)}.publication-authors,.publication-venue{font-size:.95rem;color:var(--color-text-secondary);line-height:1.5}.publication-venue{font-size:.9rem}.publication-authors strong{color:var(--color-text)}.publication-award{padding:.1rem .55rem;font-size:.82rem;font-weight:600;line-height:1.4;-webkit-box-decoration-break:clone;box-decoration-break:clone;color:var(--award-color);background-color:var(--award-bg);border:1px solid var(--award-border);border-radius:var(--radius-pill)}.publication-award svg{display:inline-block;width:14px;height:14px;margin-right:.3rem;vertical-align:-.15em}.publication-award-small{padding:0 .45rem;font-size:.75rem}.publication-award-small svg{width:12px;height:12px;margin-right:.25rem}.publication-links{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:.5rem}.publication-abstract-content,.publication-bibtex-content{margin-top:1rem;padding:1rem 1.25rem;background-color:var(--color-background-hover);border-radius:var(--radius);font-size:.9rem;line-height:1.6;display:none;animation:fadeIn .3s ease}.publication-abstract-content{border-left:3px solid var(--color-link);border-radius:0 var(--radius)var(--radius)0}.publication-bibtex-content{padding:1rem;border:1px solid var(--color-border)}.publication-abstract-content.active,.publication-bibtex-content.active{display:block}.publication-bibtex-content pre{margin:0;padding:.85rem;width:100%;background-color:var(--color-background);border:1px solid var(--color-border);border-radius:var(--radius);overflow-x:auto;overflow-y:hidden;box-sizing:border-box}.publication-bibtex-content code{display:block;min-width:100%;width:max-content;font-size:.85rem;line-height:1.5;white-space:pre}.publication-bibtex-code-wrap{position:relative}.publication-bibtex-copy-btn{position:absolute;top:.35rem;right:.35rem;width:1.9rem;height:1.9rem;display:inline-flex;align-items:center;justify-content:center;color:var(--color-text-secondary);background-color:var(--color-background-hover);border:1px solid var(--color-border);border-radius:var(--radius);transition:background-color var(--speed),color var(--speed);z-index:1;cursor:pointer}.publication-bibtex-copy-btn:hover{background-color:var(--color-background);color:var(--color-text)}.publication-bibtex-copy-btn .icon-check,.publication-bibtex-copy-btn.copied .icon-copy{display:none}.publication-bibtex-copy-btn.copied .icon-check{display:inline-block}@keyframes fadeIn{from{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:translateY(0)}}.bookcase-item-caption{margin-top:.5rem;text-align:left}.bookcase-item-title{font-weight:600;margin-bottom:.4rem}.bookcase-item-title a{color:var(--color-text);transition:color var(--speed-fast)}.bookcase-item-title a:hover{color:var(--color-link)}.bookcase-item-tags{display:flex;flex-wrap:wrap;gap:.35rem;margin-top:.35rem}.contact-grid{display:grid;grid-template-columns:1fr;gap:1rem;margin:1.25rem 0 2rem}@media(min-width:600px){.contact-grid{grid-template-columns:repeat(2,1fr)}}.contact-card{padding:1.1rem 1.25rem;border-radius:var(--radius-md);border:1px solid var(--color-border);background-color:var(--color-background-hover);display:flex;flex-direction:column;gap:.35rem;color:var(--color-text);text-decoration:none;transition:background-color var(--speed)}.contact-card:hover{background-color:var(--color-background)}.contact-card-header{display:flex;align-items:center;gap:.65rem}.contact-card-icon{width:22px;height:22px;color:var(--color-link);display:flex;align-items:center;justify-content:center;flex-shrink:0}.contact-card-icon svg{width:20px;height:20px}.contact-card-title{font-weight:600;font-size:1rem;margin:0;color:var(--color-text)}.contact-card-value{font-size:.9rem;color:var(--color-text);word-break:break-all}.contact-card-desc{font-size:.82rem;color:var(--color-text-secondary);line-height:1.4}.postcard-layout{position:relative;margin:1.5rem 0 2.5rem;overflow:visible}.postcard-layout>.postcard-card+.postcard-card{margin-top:1.25rem}.postcard-content{display:flex;flex-direction:column;gap:1.25rem;position:relative;overflow:hidden;transition:max-height var(--speed-panel)}.postcard-layout.is-collapsed .postcard-content::after{content:"";position:absolute;bottom:0;left:0;right:0;height:90px;background:linear-gradient(to bottom,transparent 0%,var(--color-background) 100%);pointer-events:none;transition:opacity var(--speed-slow)}.postcard-layout.is-expanded .postcard-content::after{display:none}.postcard-actions{display:flex;align-items:center;justify-content:center;gap:.6rem;padding-top:1rem;margin-top:.75rem;border-top:1px dashed var(--color-border);position:relative;z-index:2}@media(max-width:600px){.news-feed-actions,.postcard-actions{flex-direction:column;gap:.4rem}.news-feed-btn,.postcard-btn{width:100%}}.postcard-card{display:flex;flex-direction:column;gap:1.25rem;padding:1.25rem;border-radius:var(--radius-lg);border:1px solid var(--color-border);background-color:var(--color-background-hover);color:var(--color-text);text-decoration:none;transition:background-color var(--speed)}@media(min-width:600px){.postcard-card{flex-direction:row;align-items:center}}.postcard-card:hover{background-color:var(--color-background)}.postcard-thumbnail{flex-shrink:0;width:100px;height:100px;border-radius:var(--radius-md);overflow:hidden;background-color:var(--color-background);border:1px solid var(--color-border);display:flex;align-items:center;justify-content:center}@media(max-width:599px){.postcard-thumbnail{width:100%;max-height:180px;aspect-ratio:16/9}}.postcard-thumbnail img{width:100%;height:100%;object-fit:cover;object-position:center;display:block}.postcard-thumbnail-fallback{display:flex;align-items:center;justify-content:center;width:100%;height:100%;color:var(--color-text-secondary);background-color:var(--color-background)}.postcard-body{flex-grow:1;min-width:0;display:flex;flex-direction:column;gap:.35rem}.postcard-meta{display:flex;flex-wrap:wrap;align-items:center;gap:.6rem;font-size:.8rem;color:var(--color-text-secondary)}.postcard-title{margin:0;font-size:1.15rem;font-weight:600;line-height:1.35;color:var(--color-text);transition:color var(--speed)}.postcard-card:hover .postcard-title{color:var(--color-link)}.postcard-summary{margin:0;font-size:.88rem;line-height:1.55;color:var(--color-text-secondary);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.postcard-tags{display:flex;flex-wrap:wrap;gap:.35rem;margin-top:.2rem}#content img:not(.profile-picture){border-radius:var(--radius-md)}#content img:not([class]){height:auto}pre{border-radius:var(--radius-md)!important;border-left:3px solid var(--color-border)}code:not(pre>code){border-radius:var(--radius-sm);padding:.1em .35em;font-size:.88em}footer{margin-top:2rem;padding-top:1rem;padding-bottom:0;border-top:1px solid var(--color-border);font-size:.85rem;color:var(--color-text-secondary)}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem}.footer-left{margin:0;line-height:1.4;text-align:left}.footer-rss-btn{display:inline-flex;align-items:center;gap:.35rem;padding:.2rem .55rem;font-size:.78rem;font-weight:500;color:var(--color-text-secondary);background-color:var(--color-background-hover);border:1px solid var(--color-border);border-radius:5px;text-decoration:none;transition:color var(--speed),background-color var(--speed),border-color var(--speed)}.footer-rss-btn:hover{color:var(--color-text);background-color:var(--color-background);border-color:var(--color-text-secondary)}.toolbox-btn{border-radius:var(--radius);padding:4px;transition:color var(--speed),background-color var(--speed)}.toolbox-btn:hover{color:var(--color-text)!important;background-color:var(--color-background-hover)}