.app-shell{position:relative}.hero{padding:88px 0 56px}.hero-top{display:flex;justify-content:space-between;align-items:flex-start;gap:24px}.hero-text{flex:1;min-width:0}.hero-photo{width:96px;height:96px;border-radius:50%;object-fit:cover;border:2px solid var(--border-strong);flex-shrink:0}@media (max-width: 560px){.hero-photo{width:72px;height:72px}}.hero-kicker{font-family:var(--font-mono);font-size:.78rem;color:var(--accent-warm);letter-spacing:.06em;text-transform:uppercase;margin-bottom:16px}.hero-name{font-size:clamp(2rem,5vw,3.2rem);line-height:1.1;margin-bottom:12px}.hero-name .accent{color:var(--accent)}.hero-roles{font-family:var(--font-mono);font-size:clamp(.9rem,1.8vw,1.05rem);color:var(--text-secondary);margin-bottom:24px}.hero-summary{max-width:620px;color:var(--text-secondary);font-size:1rem;margin-bottom:28px}.hero-meta{display:flex;flex-wrap:wrap;gap:20px;font-family:var(--font-mono);font-size:.82rem;color:var(--text-muted)}.hero-meta span{display:flex;align-items:center;gap:6px}.hero-meta .dot{width:4px;height:4px;background:var(--text-muted);border-radius:50%;display:inline-block}.nav-dots{position:fixed;right:28px;top:50%;transform:translateY(-50%);display:flex;flex-direction:column;gap:16px;z-index:50}@media (max-width: 900px){.nav-dots{display:none}}.nav-dot-btn{background:none;border:none;cursor:pointer;display:flex;align-items:center;gap:10px;padding:0;color:var(--text-muted);font-family:var(--font-mono);font-size:.7rem}.nav-dot-btn .dot{width:6px;height:6px;border-radius:50%;border:1px solid var(--border-strong);background:transparent;transition:all .2s ease}.nav-dot-btn:hover .dot,.nav-dot-btn:hover{color:var(--accent)}.nav-dot-btn:hover .dot{border-color:var(--accent);background:var(--accent)}.nav-dot-label{opacity:0;transform:translate(4px);transition:opacity .15s ease,transform .15s ease;white-space:nowrap}.nav-dot-btn:hover .nav-dot-label{opacity:1;transform:translate(0)}.oss-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}.oss-card{display:flex;flex-direction:column;gap:10px}.oss-card-top{display:flex;align-items:center;gap:8px}.oss-badge{font-family:var(--font-mono);font-size:.68rem;color:var(--accent);background:var(--accent-soft);padding:2px 8px;border-radius:999px;letter-spacing:.04em}.oss-title{font-family:var(--font-display);font-size:1.05rem;font-weight:600}.oss-affiliation{font-size:.76rem;color:var(--accent-warm);font-style:italic;overflow-wrap:anywhere;max-width:100%}.oss-desc{font-size:.88rem;color:var(--text-secondary);line-height:1.55}.oss-link{font-family:var(--font-mono);font-size:.78rem}.experience-list{display:flex;flex-direction:column}.experience-row{display:grid;grid-template-columns:130px 1fr;gap:20px;padding:16px 0;border-bottom:1px solid var(--border)}.experience-row:last-child{border-bottom:none}@media (max-width: 560px){.experience-row{grid-template-columns:1fr;gap:4px}}.experience-dates{font-family:var(--font-mono);font-size:.78rem;color:var(--text-muted);padding-top:2px}.experience-main-line{display:flex;flex-wrap:wrap;align-items:baseline;gap:8px;margin-bottom:4px}.experience-company{font-family:var(--font-display);font-weight:600;font-size:1rem}.experience-title{color:var(--text-secondary);font-size:.9rem}.experience-detail{font-size:.88rem;color:var(--text-secondary);line-height:1.55}.experience-location{font-family:var(--font-mono);font-size:.72rem;color:var(--text-muted);margin-top:4px}.projects-filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:16px}.project-card{display:flex;flex-direction:column;gap:10px;transition:border-color .15s ease}.project-card:hover{border-color:var(--border-strong)}.project-card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}.project-title{font-family:var(--font-display);font-size:1rem;font-weight:600;margin-bottom:3px}.project-role{font-size:.8rem;color:var(--text-muted)}.project-dates{font-family:var(--font-mono);font-size:.7rem;color:var(--text-muted);white-space:nowrap}.project-problem{font-size:.86rem;color:var(--text-secondary);line-height:1.55}.project-outcome{font-size:.82rem;color:var(--accent);border-top:1px solid var(--border);padding-top:10px;margin-top:auto}.project-client{font-family:var(--font-mono);font-size:.7rem;color:var(--text-muted)}.affiliation-tag{align-self:flex-start;color:var(--accent-warm);border-color:var(--accent-warm);background:#d2992214;line-height:1.4}.tag.affiliation-tag{white-space:normal;overflow-wrap:anywhere;max-width:100%;display:inline-block}.skills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:16px}.skill-category-label{font-family:var(--font-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-bottom:10px}.background-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px}@media (max-width: 720px){.background-grid{grid-template-columns:1fr}}.background-subhead{font-family:var(--font-mono);font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);margin-bottom:14px}.background-entry{margin-bottom:14px;padding-bottom:14px;border-bottom:1px solid var(--border)}.background-entry:last-child{border-bottom:none}.background-entry-title{font-weight:600;font-size:.92rem}.background-entry-sub{font-size:.84rem;color:var(--text-secondary)}.background-entry-meta{font-family:var(--font-mono);font-size:.72rem;color:var(--text-muted)}.background-entry-note{font-size:.8rem;color:var(--text-secondary);margin-top:6px;line-height:1.5}.empty-note{color:var(--text-muted);font-size:.86rem;font-style:italic}.articles-list{display:flex;flex-direction:column}.article-row{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:12px 0;border-bottom:1px solid var(--border);color:var(--text-primary)}.article-row:hover{color:var(--accent)}.article-title{font-weight:600;font-size:.92rem}.article-meta{font-family:var(--font-mono);font-size:.72rem;color:var(--text-muted);white-space:nowrap}.footer{padding:48px 0 72px;border-top:1px solid var(--border)}.footer-title{font-size:clamp(1.3rem,2.6vw,1.7rem);margin-bottom:16px}.footer-links{display:flex;flex-wrap:wrap;gap:18px;font-family:var(--font-mono);font-size:.82rem}.footer-download{color:var(--accent);border:1px solid var(--border-strong);border-radius:999px;padding:4px 12px}.footer-download:hover{border-color:var(--accent);text-decoration:none}.footer-note{margin-top:28px;font-size:.75rem;color:var(--text-muted)}:root{--bg: #0D1117;--surface: #161B22;--surface-raised: #1C2229;--border: #21262D;--border-strong: #30363D;--accent: #58A6FF;--accent-soft: rgba(88, 166, 255, .12);--accent-warm: #D29922;--text-primary: #E6EDF3;--text-secondary: #8B949E;--text-muted: #6E7681;--font-display: "Space Grotesk", system-ui, sans-serif;--font-body: "Inter", system-ui, sans-serif;--font-mono: "JetBrains Mono", "SF Mono", monospace;--max-width: 880px;--radius: 6px}*{box-sizing:border-box}html{scroll-behavior:smooth}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}body{margin:0;background:var(--bg);color:var(--text-primary);font-family:var(--font-body);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;letter-spacing:-.015em;margin:0;color:var(--text-primary)}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}code,.mono{font-family:var(--font-mono)}.container{max-width:var(--max-width);margin:0 auto;padding:0 24px}@media (max-width: 640px){.container{padding:0 20px}}section{padding:64px 0;position:relative}section+section{border-top:1px solid var(--border)}.section-eyebrow{font-family:var(--font-mono);font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted);margin-bottom:10px}.section-title{font-size:clamp(1.4rem,2.6vw,1.85rem);margin-bottom:32px}.tag{display:inline-block;font-family:var(--font-mono);font-size:.72rem;padding:3px 9px;border:1px solid var(--border-strong);border-radius:var(--radius);color:var(--text-secondary);background:var(--surface);white-space:nowrap}.tag-row{display:flex;flex-wrap:wrap;gap:6px}.card{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:22px}.filter-btn{font-family:var(--font-mono);font-size:.76rem;background:transparent;border:1px solid var(--border-strong);color:var(--text-secondary);padding:5px 13px;border-radius:999px;cursor:pointer;transition:all .15s ease}.filter-btn:hover{border-color:var(--accent);color:var(--accent)}.filter-btn.active{background:var(--accent-soft);border-color:var(--accent);color:var(--accent);font-weight:500}::selection{background:var(--accent);color:#0d1117}