*{box-sizing:border-box}html{font-size:17px}body{font-family:"Spectral",Georgia,serif;line-height:1.6;margin:0;padding:0;background-color:#faf9f5;color:#000}.container{width:85%;max-width:800px;margin:0 auto;padding:30px 0}header{margin-bottom:40px}header nav{display:flex;align-items:center;gap:0}header nav .nav-name{font-weight:600;color:#000;text-decoration:none}header nav .nav-name:hover{color:#06c}header nav .nav-sep{margin:0 12px;color:rgba(0,0,0,0.5)}header nav a{color:#000;text-decoration:none}header nav a:hover{color:#06c}header nav a.active{color:#6b5947}h1,h2,h3,h4,h5,h6{color:#000;line-height:1.3;margin-top:0;font-weight:600}h1{font-size:2rem;margin-bottom:24px}h2{font-size:1.5rem;margin-bottom:16px;margin-top:40px}h3{font-size:1.2rem;margin-bottom:12px;margin-top:32px}p{font-size:17px;margin:18px 0}a{color:#6b5947;text-decoration:none}a:hover{color:#06c}.about-section{margin:32px 0}.about-section.with-photo{display:flex;gap:28px;align-items:flex-start}.profile-photo{width:160px;height:160px;border-radius:4px;object-fit:cover;object-position:center 35%;flex-shrink:0}.bio-content p{margin:18px 0}.bio-content p:first-child{margin-top:0}.contact-info{margin-top:8px}.contact-info p{margin:4px 0}.papers-list{list-style:disc;padding-left:20px;margin:16px 0}.papers-list li{margin-bottom:12px}.papers-list li .paper-title{color:#6b5947}.papers-list li .paper-title:hover{color:#06c}.papers-list li .paper-venue{font-style:italic}.paper{border-left:3px solid #d4a27f;background:#faf9f5;padding:12px 0 12px 16px;margin-bottom:16px}.paper p{margin:0}.paper strong{font-weight:600}.paper em{display:block;margin:4px 0;font-style:italic}.paper.with-thumb{display:flex;gap:16px;align-items:flex-start}.paper-thumb{width:110px;height:80px;border-radius:4px;object-fit:cover;flex-shrink:0}.paper-body{min-width:0}.paper-meta{margin-top:4px;font-size:0.85em;color:#555}.paper-links{margin-top:8px;font-size:0.9em}.post .post-header{margin-bottom:32px}.post .post-title{margin-bottom:8px}.post .post-description{font-style:italic;color:#555;margin:16px 0;font-size:1.05em}.post .post-content{font-size:17px;line-height:1.7}.post .post-content p{margin:18px 0}.post .post-content h2{margin-top:48px}.post .post-content h3{margin-top:36px}.post .post-content img{display:block;max-width:100%;margin:0 auto}.post .post-content blockquote,.post .post-content quote{display:block;margin:20px 0;padding:20px 30px;background-color:#f8f8f8;border-left:4px solid #666;font-style:italic;color:#555}.post .post-content blockquote p:last-child,.post .post-content quote p:last-child{margin-bottom:0}.post .post-content code{font-family:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;font-size:0.9em;background-color:#f8f8f8;padding:0.2em 0.4em;border-radius:3px}.post .post-content pre{background-color:#f8f8f8;padding:16px;border-radius:4px;overflow-x:auto}.post .post-content pre code{background-color:transparent;padding:0}#table-of-contents{border:2px solid black;border-radius:10px;padding:15px;background:#f8f8f8;margin:24px 0}#table-of-contents .toc-title{font-size:13px;font-weight:600;margin-bottom:8px}#table-of-contents nav{line-height:1.6}#table-of-contents .toc-h3{padding-left:16px;font-size:13px}#toc-sidebar{position:fixed;left:20px;top:120px;width:200px;max-height:calc(100vh - 140px);display:none;background:#f8f8f8;border:2px solid black;border-radius:8px;padding:10px 20px;overflow-y:auto;font-size:13px}#toc-sidebar h3{margin:0 0 8px 0;font-size:13px}#toc-sidebar a{display:block;color:#555;margin:4px 0}#toc-sidebar a:hover,#toc-sidebar a.active{color:#06c}@media (min-width: 1400px){#toc-sidebar{display:block}}.contents{position:fixed;left:max(20px, calc(50% - 620px));top:100px;width:200px;padding:0;font-size:15px;background:transparent;display:none}.contents .contents-close{position:absolute;top:-36px;left:0;background:none;border:none;font-size:22px;cursor:pointer;color:#000;padding:0;line-height:1}.contents h3{margin:0 0 16px 0;font-size:16px;font-weight:700;letter-spacing:0}.contents .contents-list{display:flex;flex-direction:column;gap:10px}.contents .toc-link{color:#b0a99f;text-decoration:none;line-height:1.4;font-size:15px;transition:color 0.15s ease, font-weight 0.15s ease}.contents .toc-link:hover{color:#000}.contents .toc-link.active{color:#000;font-weight:700}@media (min-width: 1300px){.contents{display:block}}.note,#note{border:2px solid grey;border-radius:8px;padding:15px;background:#f8f8f8;margin:20px 0}figure{margin:32px 0}figure img{display:block;margin:0 auto;max-width:100%}figure figcaption{margin-top:12px;font-size:15px;color:grey;text-align:center;font-style:italic}.caption{text-align:center;font-style:italic;font-size:15px;color:grey}.image-section{float:right;max-width:45%;margin-left:10px}@media (max-width: 767px){.image-section{float:none;max-width:100%;margin-left:0}}.footnotes{margin-top:32px;padding-top:16px;border-top:1px solid #ccc;font-size:0.9em;color:#555}.references{margin-top:48px;padding-top:24px;border-top:1px solid #ccc}.references h2{font-size:1.1em;margin-top:0;margin-bottom:16px}.references ol{padding-left:24px;margin:0}.references ol li{margin-bottom:12px;font-size:0.9em;line-height:1.5;color:#000}.references ol li a{color:#6b5947}.references ol li a:hover{color:#06c}.references ol li em{font-style:italic}.cite{color:#6b5947;font-size:0.85em;vertical-align:super;text-decoration:none}.cite:hover{color:#06c}sup{font-size:0.65em}.filter-buttons{display:flex;gap:8px;margin-bottom:32px}.filter-buttons button{font-family:"Spectral",Georgia,serif;font-size:0.85em;padding:6px 14px;border:1px solid rgba(0,0,0,0.2);border-radius:3px;background:white;color:#000;cursor:pointer;transition:all 0.15s ease}.filter-buttons button:hover{background:#f5f5f5}.filter-buttons button.active{background:#000;color:white;border-color:#000}.tag-badge{display:inline-block;font-size:0.7em;text-transform:uppercase;letter-spacing:0.05em;padding:2px 8px;border-radius:3px;margin-left:8px;vertical-align:middle}.tag-badge.tag-ai{background:#e8f4f8;color:#1e5a7d}.tag-badge.tag-technical{background:#eaf2e4;color:#3f6b2a}.tag-badge.tag-other{background:#fdf6e8;color:#b8860b}.posts-list{margin-top:24px}.year-header{font-size:0.75em;text-transform:uppercase;letter-spacing:0.05em;color:#555;margin:32px 0 16px 0}.year-header:first-child{margin-top:0}.post-preview{margin-bottom:16px}.post-preview h2{margin:0;font-size:1em;font-weight:500}.post-preview h2 a{color:#000}.post-preview h2 a:hover{color:#06c}.post-preview .post-description{font-size:0.85em;font-style:italic;color:rgba(0,0,0,0.5);margin:4px 0}.post-preview .post-date{font-size:0.75em;color:#555}.post-preview.major{border-left:3px solid #d4a27f;background:#faf9f5;padding:12px 0 12px 16px}footer{margin-top:48px;padding-top:24px;border-top:1px solid #ccc;font-size:0.9rem;color:#555}@media (max-width: 768px){.about-section.with-photo{flex-direction:column}.profile-photo{margin-bottom:16px}.container{width:90%}}@media (max-width: 480px){header nav{flex-wrap:wrap;justify-content:center}.container{padding:20px 0}}