:root{
  --porzellan:#F5F2EA;
  --paper:#FCFBF6;
  --granit:#1F231D;
  --granit-soft:#5E635A;
  --fichte:#1A1A1A;
  --fichte-dark:#000000;
  --signal:#1A1A1A;
  --line:#DCD7C9;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  background:var(--porzellan);
  color:var(--granit);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2{font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;line-height:1.08;letter-spacing:-0.02em}
.wrap{max-width:1040px;margin:0 auto;padding:0 32px}
a{color:inherit}

/* header */
header{border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px}
.brand .dot{width:9px;height:9px;border-radius:50%;background:var(--signal)}
.brand small{font-weight:500;color:var(--granit-soft);font-size:11px;letter-spacing:.04em;text-transform:uppercase;display:block;margin-top:-3px}
.nav-cta{font-weight:600;font-size:14px;text-decoration:none;border:1.5px solid var(--granit);padding:8px 16px;border-radius:2px;transition:.18s}
.nav-cta:hover{background:var(--granit);color:var(--porzellan)}
@media(max-width:520px){.brand small{display:none}}

/* hero — two columns */
.hero{padding:72px 0}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.eyebrow{font-family:ui-monospace,"Cascadia Mono","Segoe UI Mono",Consolas,monospace;font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--fichte);font-weight:700;margin-bottom:20px}
.hero h1{font-size:clamp(34px,4.6vw,52px);font-weight:800;max-width:14ch}
.hero h1 .hl{color:var(--fichte)}
.lede{font-size:clamp(16px,1.4vw,19px);color:var(--granit-soft);max-width:44ch;margin:22px 0 30px}
.btn{font-weight:700;font-size:16px;text-decoration:none;padding:15px 26px;border-radius:2px;transition:.18s;display:inline-block;background:var(--fichte);color:#fff}
.btn:hover{background:var(--fichte-dark);transform:translateY(-1px)}

/* hero visual: zettel -> datensatz */
.visual{display:grid;gap:14px}
.card{background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:20px 22px;box-shadow:0 22px 46px -30px rgba(31,35,29,.55)}
.card .tag{font-family:ui-monospace,"Cascadia Mono","Segoe UI Mono",Consolas,monospace;font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--granit-soft);margin-bottom:12px;display:block}
.zettel{transform:rotate(-1.2deg);background:#FFFDF5;background-image:repeating-linear-gradient(transparent,transparent 27px,#EAE3CF 28px)}
.zettel .scrawl{font-family:"Segoe Print","Bradley Hand",cursive;font-size:22px;line-height:1.3;color:#384B7A}
.zettel .scrawl s{color:#9a3b3b;text-decoration-thickness:2px}
.arrow{font-family:ui-monospace,"Cascadia Mono","Segoe UI Mono",Consolas,monospace;font-weight:700;color:var(--signal);font-size:20px;text-align:center;margin:-4px 0}
.record .row{font-family:ui-monospace,"Cascadia Mono","Segoe UI Mono",Consolas,monospace;font-size:13px;display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px dashed var(--line)}
.record .row:last-child{border-bottom:0}
.record .row b{color:var(--fichte)}
.record .ok{color:var(--signal)}

@media(max-width:780px){
  .hero{padding:56px 0}
  .hero .wrap{grid-template-columns:1fr;gap:40px}
  .hero h1,.lede{max-width:none}
}

/* leistungen */
.leistungen{padding:0 0 80px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:6px;overflow:hidden}
.item{background:var(--paper);padding:28px 26px}
.item .lbl{font-family:ui-monospace,"Cascadia Mono","Segoe UI Mono",Consolas,monospace;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--signal);font-weight:700}
.item h2{font-size:20px;margin:10px 0 8px}
.item p{font-size:15px;color:var(--granit-soft)}
@media(max-width:620px){.grid{grid-template-columns:1fr}}

/* kontakt */
.contact{background:var(--fichte);color:#fff;text-align:center;padding:76px 0}
.contact h2{font-size:clamp(26px,4.5vw,38px);color:#fff;max-width:18ch;margin:0 auto 26px}
.contact .btn{background:#fff;color:var(--fichte);border:0;cursor:pointer}
.contact .btn:hover{background:#E5E5E5}
.contact .btn:disabled{opacity:.6;cursor:default;transform:none}
.contact .meta{margin-top:22px;font-family:ui-monospace,"Cascadia Mono","Segoe UI Mono",Consolas,monospace;font-size:13px;color:#C9C9C9}

/* contact form */
.cform{max-width:520px;margin:0 auto;text-align:left;display:grid;gap:14px}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:480px){.frow{grid-template-columns:1fr}}
.cform label{display:grid;gap:6px;font-weight:600;font-size:13px;letter-spacing:.02em;color:#DDE9E2}
.cform input,.cform textarea{
  font-family:'Public Sans',sans-serif;font-size:15px;color:var(--granit);
  background:var(--paper);border:1px solid var(--line);border-radius:4px;
  padding:11px 13px;width:100%;
}
.cform textarea{resize:vertical}
.cform input:focus,.cform textarea:focus{outline:2px solid var(--signal);outline-offset:1px;border-color:var(--signal)}
.cform .btn{justify-self:start;margin-top:4px}
.cform .hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.formnote{font-family:ui-monospace,"Cascadia Mono","Segoe UI Mono",Consolas,monospace;font-size:13px;min-height:1.2em;margin:0}
.formnote.ok{color:#fff}
.formnote.err{color:#C9C9C9}

/* footer */
footer{padding:30px 0;font-size:13px;color:var(--granit-soft);text-align:center}
.fnote{font-family:'Space Mono';font-size:11px;opacity:.7;margin-top:8px}
.flinks{margin-top:10px;display:flex;gap:18px;justify-content:center;flex-wrap:wrap}
.flinks a{color:var(--granit-soft);text-decoration:none;font-size:13px}
.flinks a:hover{color:var(--granit)}
:focus-visible{outline:3px solid var(--signal);outline-offset:2px}

/* legal pages (Impressum / Datenschutz) */
.legal{padding:56px 0 72px}
.legal .wrap{max-width:760px}
.legal h1{font-size:clamp(28px,4vw,40px);font-weight:800;letter-spacing:-0.02em;margin-bottom:6px}
.legal .updated{font-family:ui-monospace,"Cascadia Mono","Segoe UI Mono",Consolas,monospace;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--granit-soft);display:block;margin-bottom:34px}
.legal h2{font-size:19px;font-weight:800;margin:32px 0 8px}
.legal h3{font-size:15px;font-weight:700;margin:18px 0 4px;color:var(--granit)}
.legal p,.legal li{font-size:15px;color:var(--granit-soft)}
.legal p{margin-bottom:12px}
.legal ul{padding-left:20px;margin:0 0 12px}
.legal li{margin-bottom:5px}
.legal a{color:var(--fichte);font-weight:600}
.legal address{font-style:normal;color:var(--granit-soft);margin-bottom:12px}
.legal .backlink{display:inline-block;margin-top:8px;font-family:ui-monospace,"Cascadia Mono","Segoe UI Mono",Consolas,monospace;font-size:13px;text-decoration:none;color:var(--fichte);font-weight:700}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}