:root{--bg:#0d1117;--bg-elevated:#161b22;--bg-inset:#010409;--border:#30363d;--border-muted:#21262d;--text:#e6edf3;--text-muted:#8b949e;--text-faint:#6e7681;--accent:#58a6ff;--accent-hover:#79c0ff;--accent-dim:rgba(88, 166, 255, 0.12);--kind-beruflich:#58a6ff;--kind-semiprofessionell:#d2a8ff;--kind-hobby:#7ee787;--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono:"JetBrains Mono", ui-monospace, SFMono-Regular, "SF Mono",Menlo,Consolas,monospace;--measure:1100px;--measure-text:68ch;--radius:10px;--radius-sm:6px;--ease:cubic-bezier(0.2,0,0.2,1)}*,*::before,*::after{box-sizing:border-box}body{margin:0;background-color:var(--bg);color:var(--text);font-family:var(--font-sans);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;display:flex;flex-direction:column;min-height:100vh}img{max-width:100%;height:auto;display:block}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover);text-decoration:underline}h1,h2,h3{line-height:1.2;letter-spacing:-0.02em;margin:0
0 0.5em}h1{font-size:clamp(2rem,5vw,3rem);font-weight:700}h2{font-size:clamp(1.4rem,3vw,1.9rem);font-weight:650}h3{font-size:1.15rem;font-weight:600}code,kbd,samp{font-family:var(--font-mono);font-size:0.9em}:focus-visible{outline:2px
solid var(--accent);outline-offset:3px;border-radius:var(--radius-sm)}.skip-link{position:absolute;left:-9999px;background:var(--accent);color:var(--bg-inset);padding:0.6rem 1rem;border-radius:var(--radius-sm);font-weight:600}.skip-link:focus{left:1rem;top:1rem;z-index:100}.wrap{width:100%;max-width:var(--measure);margin:0
auto;padding:0
1.5rem}main{flex:1 0 auto;padding:3.5rem 0 5rem}.prose{max-width:var(--measure-text)}.prose p, .prose ul, .prose
ol{margin:0
0 1.2em}.lead{font-size:1.15rem;color:var(--text-muted);max-width:var(--measure-text)}.section{margin-top:4rem}.section>h2{display:flex;align-items:baseline;gap:0.75rem}.section>h2::after{content:"";flex:1;height:1px;background:var(--border-muted)}.site-header{border-bottom:1px solid var(--border-muted);background:rgba(13, 17, 23, 0.85);backdrop-filter:blur(8px);position:sticky;top:0;z-index:50}.site-header
.wrap{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding-top:1rem;padding-bottom:1rem}.site-logo
a{font-family:var(--font-mono);font-weight:700;font-size:1.05rem;color:var(--text);text-decoration:none;letter-spacing:-0.02em}.site-logo a::before{content:"> ";color:var(--accent)}.site-logo a:hover{color:var(--accent);text-decoration:none}.site-nav{display:flex;gap:0.35rem;flex-wrap:wrap}.site-nav
a{color:var(--text-muted);text-decoration:none;padding:0.4rem 0.75rem;border-radius:var(--radius-sm);font-size:0.95rem;transition:color 0.15s var(--ease), background 0.15s var(--ease)}.site-nav a:hover{color:var(--text);background:var(--bg-elevated);text-decoration:none}.site-nav a.is-active{color:var(--text);background:var(--accent-dim)}.hero{padding:2rem 0 1rem}.hero
h1{margin-bottom:0.3em}.hero-kicker{font-family:var(--font-mono);color:var(--accent);font-size:0.9rem;letter-spacing:0.04em;margin-bottom:1rem}.card-grid{display:grid;gap:1.25rem;margin-top:2rem;grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}.card{display:flex;flex-direction:column;background:var(--bg-elevated);border:1px
solid var(--border-muted);border-radius:var(--radius);overflow:hidden;transition:border-color 0.2s var(--ease), transform 0.2s var(--ease)}.card:hover{border-color:var(--border);transform:translateY(-2px)}.card-media{aspect-ratio:16 / 9;background:var(--bg-inset);overflow:hidden}.card-media
img{width:100%;height:100%;object-fit:cover}.card-body{padding:1.1rem 1.25rem 1.25rem;display:flex;flex-direction:column;flex:1}.card-title{margin:0
0 0.4rem;font-size:1.1rem}.card-title
a{color:var(--text);text-decoration:none}.card-title a:hover{color:var(--accent);text-decoration:none}.card-summary{color:var(--text-muted);font-size:0.95rem;margin:0
0 1rem;flex:1}.card-foot{display:flex;align-items:center;justify-content:space-between;gap:0.75rem;flex-wrap:wrap;font-family:var(--font-mono);font-size:0.8rem;color:var(--text-faint)}.kind{font-family:var(--font-mono);font-size:0.72rem;text-transform:uppercase;letter-spacing:0.06em;padding:0.2rem 0.5rem;border-radius:999px;border:1px
solid currentColor;white-space:nowrap}.kind--beruflich{color:var(--kind-beruflich)}.kind--semiprofessionell{color:var(--kind-semiprofessionell)}.kind--hobby{color:var(--kind-hobby)}.tags{display:flex;flex-wrap:wrap;gap:0.4rem;padding:0;margin:0;list-style:none}.tags
li{font-family:var(--font-mono);font-size:0.78rem;color:var(--text-muted);background:var(--bg-inset);border:1px
solid var(--border-muted);padding:0.15rem 0.5rem;border-radius:var(--radius-sm)}.project-head{border-bottom:1px solid var(--border-muted);padding-bottom:1.75rem;margin-bottom:2rem}.project-meta{display:flex;flex-wrap:wrap;gap:0.6rem 1.5rem;font-family:var(--font-mono);font-size:0.85rem;color:var(--text-muted);margin:1rem 0 0}.project-meta>div{display:flex;align-items:baseline;gap:0.4rem}.project-meta
dt{color:var(--text-faint)}.project-meta
dd{margin:0;color:var(--text)}.backlink{font-family:var(--font-mono);font-size:0.85rem;color:var(--text-muted)}.backlink::before{content:"← "}.backlink:hover{color:var(--accent)}.filters{display:flex;gap:0.5rem;flex-wrap:wrap;margin:1.5rem 0 0}.filter{font-family:var(--font-mono);font-size:0.82rem;background:var(--bg-elevated);color:var(--text-muted);border:1px
solid var(--border-muted);border-radius:999px;padding:0.3rem 0.85rem;cursor:pointer;transition:color 0.15s var(--ease), border-color 0.15s var(--ease)}.filter:hover{color:var(--text);border-color:var(--border)}.filter[aria-pressed="true"]{color:var(--bg-inset);background:var(--accent);border-color:var(--accent)}.timeline{list-style:none;margin:2rem 0 0;padding:0
0 0 1.5rem;border-left:1px solid var(--border)}.timeline>li{position:relative;padding-bottom:2rem}.timeline>li::before{content:"";position:absolute;left:calc(-1.5rem - 4px);top:0.55rem;width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px var(--bg)}.tl-when{font-family:var(--font-mono);font-size:0.82rem;color:var(--text-faint);display:block;margin-bottom:0.15rem}.tl-what{font-weight:600;color:var(--text)}.tl-where{color:var(--text-muted)}.timeline
p{margin:0.4rem 0 0;color:var(--text-muted)}.skills{display:grid;gap:1.25rem;margin-top:1.5rem;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.skill-group{background:var(--bg-elevated);border:1px
solid var(--border-muted);border-radius:var(--radius);padding:1.1rem 1.25rem}.skill-group
h3{font-family:var(--font-mono);font-size:0.82rem;text-transform:uppercase;letter-spacing:0.06em;color:var(--text-faint);margin-bottom:0.75rem}.site-footer{background-color:var(--bg-inset);border-top:1px solid var(--border-muted);color:var(--text-muted);padding:2.5rem 0;font-size:0.9rem;flex-shrink:0}.footer-content{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.footer-content
a{color:var(--text-muted);text-decoration:none}.footer-content a:hover{color:var(--text);text-decoration:underline}.footer-left{font-family:var(--font-mono);font-size:0.85rem}.footer-center{display:flex;gap:1.25rem;flex-wrap:wrap}.footer-right{display:flex;gap:0.85rem;align-items:center}.footer-right
a{display:inline-flex}.footer-right
svg{width:20px;height:20px;fill:currentColor;transition:transform 0.2s var(--ease)}.footer-right a:hover
svg{transform:scale(1.12)}.is-hidden{display:none !important}.empty-note{color:var(--text-faint);font-family:var(--font-mono);font-size:0.9rem;border:1px
dashed var(--border);border-radius:var(--radius);padding:1.5rem;text-align:center;margin-top:2rem}@media (max-width: 768px){main{padding:2.5rem 0 3.5rem}.site-header
.wrap{flex-direction:column;align-items:flex-start;gap:0.75rem}.site-nav{gap:0.15rem;margin-left:-0.75rem}.footer-content{flex-direction:column;text-align:center}.footer-right{order:1}.footer-left{order:2}.footer-center{order:3;justify-content:center}}@media (prefers-reduced-motion: reduce){*,*::before,*::after{transition:none !important;animation:none !important}.card:hover{transform:none}}