:root{color-scheme:light dark}
img{max-width:100%}

:root{
  --ground:#F2F4F2;
  --surface:#FBFCFA;
  --surface-2:#E7EAE6;
  --ink:#14181A;
  --ink-soft:#4E5659;
  --ink-faint:#79817F;
  --line:#DBDFDA;
  --line-strong:#BFC5BF;
  --accent:#9C6212;
  --accent-bright:#E3A63A;
  --deep:#12181C;
  --deep-ink:#EDF0EE;
  --deep-soft:#98A2A3;
  --deep-line:#26302F;
  --ok:#2C7A50;
  --shadow:0 1px 2px rgba(20,24,26,.05), 0 10px 28px -18px rgba(20,24,26,.3);

  --f-display:"Archivo","Helvetica Neue",Arial,sans-serif;
  --f-body:"IBM Plex Sans","Segoe UI",Helvetica,Arial,sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,"SFMono-Regular",Menlo,monospace;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --ground:#0E1214;
    --surface:#161B1E;
    --surface-2:#1E2528;
    --ink:#EAEEEC;
    --ink-soft:#9BA5A4;
    --ink-faint:#7C8685;
    --line:#252D30;
    --line-strong:#354040;
    --accent:#E3A63A;
    --accent-bright:#EFBB5C;
    --deep:#080B0D;
    --deep-ink:#EDF0EE;
    --deep-soft:#98A2A3;
    --deep-line:#1E2628;
    --ok:#54B683;
    --shadow:0 1px 2px rgba(0,0,0,.5), 0 10px 28px -18px rgba(0,0,0,.9);
  }
}
:root[data-theme="dark"]{
  --ground:#0E1214;
  --surface:#161B1E;
  --surface-2:#1E2528;
  --ink:#EAEEEC;
  --ink-soft:#9BA5A4;
  --ink-faint:#7C8685;
  --line:#252D30;
  --line-strong:#354040;
  --accent:#E3A63A;
  --accent-bright:#EFBB5C;
  --deep:#080B0D;
  --deep-ink:#EDF0EE;
  --deep-soft:#98A2A3;
  --deep-line:#1E2628;
  --ok:#54B683;
  --shadow:0 1px 2px rgba(0,0,0,.5), 0 10px 28px -18px rgba(0,0,0,.9);
}

*{box-sizing:border-box}
body{
  margin:0;background:var(--ground);color:var(--ink);
  font-family:var(--f-body);font-size:16.5px;line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
.wrap{max-width:1060px;margin:0 auto;padding:0 26px}
.col{max-width:64ch}
h1,h2,h3{font-family:var(--f-display);font-weight:700;line-height:1.1;margin:0;text-wrap:balance}
h1{font-size:clamp(2.3rem,5.6vw,3.9rem);letter-spacing:-.028em;font-weight:800}
h2{font-size:clamp(1.5rem,2.9vw,2rem);letter-spacing:-.02em}
h3{font-size:1.1rem;letter-spacing:-.01em}
p{margin:0}
a{color:inherit}
a:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}
.eyebrow{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.15em;text-transform:uppercase;color:var(--ink-faint)}



/* ---- Wortmarke ---- */
.brandbar{
  display:flex;justify-content:space-between;align-items:baseline;gap:18px;flex-wrap:wrap;
  padding-bottom:26px;border-bottom:1px solid var(--deep-line);
}
.wordmark{
  font-family:var(--f-display);font-weight:800;font-size:1.2rem;letter-spacing:-.025em;
  color:var(--deep-ink);
}
.wordmark .wm-soft{font-weight:600;color:var(--deep-soft)}
.brand-meta{
  font-family:var(--f-mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--deep-soft);
}

/* ---- hero ---- */
.hero{background:var(--deep);color:var(--deep-ink);padding:78px 0 64px}
.hero .eyebrow{color:var(--deep-soft)}
.hero-grid{display:flex;flex-direction:column;gap:26px}
.hero h1{margin-top:18px;max-width:16ch}
.hero h1 .hl{color:var(--accent-bright)}
.hero .sub{font-size:1.14rem;color:var(--deep-soft);max-width:56ch}
.status{
  display:inline-flex;align-items:center;gap:10px;align-self:flex-start;
  border:1px solid var(--deep-line);background:rgba(255,255,255,.03);
  border-radius:99px;padding:8px 16px 8px 12px;
  font-family:var(--f-mono);font-size:.78rem;color:var(--deep-ink);
}
.dot{width:8px;height:8px;border-radius:50%;background:var(--ok);flex:none;
  box-shadow:0 0 0 3px rgba(84,182,131,.18)}
.stackbar{
  display:flex;flex-wrap:wrap;gap:8px;padding-top:22px;border-top:1px solid var(--deep-line);
}
.chip{
  font-family:var(--f-mono);font-size:.75rem;padding:5px 10px;border-radius:3px;
  border:1px solid var(--deep-line);color:var(--deep-soft);
}
.chip.key{color:#12181C;background:var(--accent-bright);border-color:var(--accent-bright);font-weight:500}

/* ---- sections ---- */
section{padding:64px 0;border-bottom:1px solid var(--line)}
section:last-of-type{border-bottom:0}
.sec-label{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.sec-label .bar{height:1px;background:var(--line-strong);flex:1;max-width:60px}
section h2{margin-bottom:18px}
.intro{color:var(--ink-soft);max-width:60ch}

/* ---- services ---- */
.svc{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-top:32px}
.svc-card{
  background:var(--surface);border:1px solid var(--line);border-radius:5px;
  padding:24px;display:flex;flex-direction:column;gap:12px;box-shadow:var(--shadow);
}
.svc-card .n{font-family:var(--f-mono);font-size:.72rem;color:var(--accent);letter-spacing:.08em}
.svc-card p{font-size:.96rem;color:var(--ink-soft)}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto;padding-top:6px}
.tag{font-family:var(--f-mono);font-size:.72rem;padding:3px 8px;border-radius:3px;
  background:var(--surface-2);color:var(--ink-soft);border:1px solid var(--line)}

/* ---- references ---- */
.refs{display:flex;flex-direction:column;gap:22px;margin-top:32px}
.ref{
  background:var(--surface);border:1px solid var(--line);border-radius:5px;
  display:grid;grid-template-columns:212px 1fr;gap:0;overflow:hidden;box-shadow:var(--shadow);
}
/* Dunkle Logo-Fläche in beiden Themes: beide Kundenlogos liegen als
   Negativ-Version (weiße Wortmarke) vor und brauchen einen dunklen Grund. */
.ref-logo{
  border-right:1px solid var(--line);background:var(--deep);
  display:flex;align-items:center;justify-content:center;
  padding:30px 26px;
}
.ref-logo img{width:100%;max-width:158px;height:auto;display:block}
.ref-logo img.logo-plate{max-width:138px}
.ref-body{padding:26px 28px;display:flex;flex-direction:column;gap:14px}
.ref-head{display:flex;flex-direction:column;gap:5px}
.ref-meta{font-family:var(--f-mono);font-size:.74rem;color:var(--ink-faint);line-height:1.6}
.ref-body p{font-size:.98rem;color:var(--ink-soft)}
.ref-body dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:6px 16px;font-size:.95rem}
.ref-body dt{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;
  color:var(--accent);padding-top:.28em}
.ref-body dd{margin:0;color:var(--ink-soft)}

/* ---- how i work ---- */
.how{display:grid;grid-template-columns:1fr 1fr;gap:1px;margin-top:30px;
  border:1px solid var(--line);border-radius:5px;overflow:hidden;background:var(--line)}
.how-item{background:var(--surface);padding:22px 24px;display:flex;flex-direction:column;gap:8px}
.how-item h3{font-size:1rem}
.how-item p{font-size:.95rem;color:var(--ink-soft)}

/* ---- stack table ---- */
.stackgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px;margin-top:28px}
.stackcol h3{font-size:.95rem;margin-bottom:12px}
.stackcol .tags{margin-top:0}

/* ---- contact ---- */
.contact{background:var(--deep);color:var(--deep-ink);border-bottom:0}
.contact h2{color:var(--deep-ink)}
.contact .intro{color:var(--deep-soft)}
.contact .sec-label .bar{background:var(--deep-line)}
.contact .eyebrow{color:var(--deep-soft)}
.clines{display:flex;flex-direction:column;gap:2px;margin-top:28px}
.cline{
  display:grid;grid-template-columns:150px 1fr;gap:20px;padding:16px 0;
  border-top:1px solid var(--deep-line);align-items:baseline;
}
.cline:last-child{border-bottom:1px solid var(--deep-line)}
.cline .k{font-family:var(--f-mono);font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;color:var(--deep-soft)}
.cline .v{font-size:1.05rem}
.cline .v a{color:var(--accent-bright);text-decoration:none;border-bottom:1px solid rgba(227,166,58,.4);padding-bottom:1px}
.cline .v a:hover{border-bottom-color:var(--accent-bright)}

/* ---- legal ---- */
.legal{padding:56px 0 76px;font-size:.9rem;color:var(--ink-soft)}
.legal h2{font-size:1.15rem;margin-bottom:14px}
.legal h3{font-size:.92rem;margin:22px 0 8px}
.legal .cols{display:grid;grid-template-columns:1fr 1fr;gap:44px;margin-top:8px}
.legal p{margin-bottom:9px;max-width:60ch}


/* ---- Werdegang ---- */
.stack-about{display:flex;flex-direction:column;gap:15px}
.cv{margin-top:34px;border-top:1px solid var(--line)}
.cv-row{display:grid;grid-template-columns:132px 1fr;gap:24px;padding:15px 0;border-bottom:1px solid var(--line)}
.cv-when{font-family:var(--f-mono);font-size:.76rem;color:var(--accent);padding-top:.2em;font-variant-numeric:tabular-nums}
.cv-what{display:flex;flex-direction:column;gap:3px}
.cv-what strong{font-family:var(--f-display);font-weight:700;font-size:.99rem}
.cv-what span{font-size:.92rem;color:var(--ink-soft)}
.lang-k{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin-right:10px}
@media (max-width:800px){ .cv-row{grid-template-columns:1fr;gap:4px} }


@media (max-width:800px){
  .ref{grid-template-columns:1fr}
  .ref-logo{border-right:0;border-bottom:1px solid var(--line);justify-content:flex-start;padding:24px 26px}
  .ref-logo img{max-width:140px}
  .how,.legal .cols{grid-template-columns:1fr}
  .cline{grid-template-columns:1fr;gap:4px}
  .hero{padding:56px 0 48px}
  section{padding:48px 0}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}