/* jklsoftware.de – gleiche Schriften und Logo wie die JKL-Seiten, aber mit eigenem Charakter: Tiefgrün/Petrol, Bernstein, technisches Gitter. */
@font-face{font-family:"Outfit";font-weight:400;font-display:swap;src:url(fonts/outfit-400.woff2) format("woff2")}
@font-face{font-family:"Outfit";font-weight:700;font-display:swap;src:url(fonts/outfit-700.woff2) format("woff2")}
@font-face{font-family:"Instrument Sans";font-weight:400;font-display:swap;src:url(fonts/instrumentsans-400.woff2) format("woff2")}
@font-face{font-family:"Instrument Sans";font-weight:400;font-style:italic;font-display:swap;src:url(fonts/instrumentsans-400i.woff2) format("woff2")}
@font-face{font-family:"Instrument Sans";font-weight:700;font-display:swap;src:url(fonts/instrumentsans-700.woff2) format("woff2")}
:root{
  --tief:#0B1F24;--petrol:#1F6E7A;--petrol-2:#2BA6B5;--mint:#8FE0D6;
  --bern:#D98E2B;--orange:#F0983F;--orange-hell:#FFC27A;--wein:#A33949;
  --bg:#F4F1EC;--flaeche:#FFFFFF;--flaeche-2:#E9EFEE;--text:#14232A;--leise:#4F5F66;--linie:rgba(20,35,42,.14);
  --akzent-text:#17606B;--glas:rgba(244,241,236,.8);
  --schatten:0 1px 2px rgba(11,31,36,.06),0 14px 38px -14px rgba(11,31,36,.22);
  --r:1.1rem;--breit:76rem;--kopf:4.4rem;
  --verlauf:linear-gradient(120deg,var(--mint),var(--petrol-2));
}
@media (prefers-color-scheme:dark){:root{--bg:#081A1F;--flaeche:#0E2A31;--flaeche-2:#0B2228;--text:#E6EFEF;--leise:#9FB5B8;--linie:rgba(159,181,184,.18);--akzent-text:#8FE0D6;--glas:rgba(8,26,31,.78);--schatten:0 16px 44px -14px rgba(0,0,0,.6)}}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--kopf) + 1rem)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--bg);color:var(--text);font:400 1.0625rem/1.7 "Instrument Sans",system-ui,"Segoe UI",Roboto,sans-serif;overflow-x:hidden}
img,svg{max-width:100%;height:auto;display:block}
a{color:var(--akzent-text);text-underline-offset:.2em}
a:hover{color:var(--orange)}
:focus-visible{outline:3px solid var(--orange);outline-offset:3px;border-radius:6px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:.5rem;background:var(--tief);color:#fff;padding:.7rem 1rem;z-index:200;border-radius:.6rem}
.skip:focus{left:.5rem}
.defs{position:absolute;width:0;height:0;overflow:hidden}
.wrap{width:min(100% - 2.5rem,var(--breit));margin-inline:auto}
.eng{width:min(100% - 2.5rem,46rem);margin-inline:auto}
h1,h2,h3{font-family:Outfit,system-ui,sans-serif;font-weight:700;line-height:1.1;letter-spacing:-.02em;margin:0 0 .5em;text-wrap:balance}
h1{font-size:clamp(2.3rem,6.4vw,4.4rem)}
h2{font-size:clamp(1.7rem,4vw,2.8rem)}
h3{font-size:clamp(1.2rem,2.2vw,1.5rem);letter-spacing:-.01em}
p{margin:0 0 1em;text-wrap:pretty}
.lead{font-size:clamp(1.12rem,2.2vw,1.35rem);line-height:1.55;color:var(--leise);max-width:42rem}
.kicker{display:inline-flex;align-items:center;gap:.6rem;font:700 .78rem/1 Outfit,sans-serif;letter-spacing:.18em;text-transform:uppercase;color:var(--akzent-text);margin:0 0 1.1rem}
.kicker::before{content:"";width:1.6rem;height:2px;background:var(--verlauf)}
.verlauf{background:var(--verlauf);-webkit-background-clip:text;background-clip:text;color:transparent}
.mark{overflow:visible}.mark .st{stroke:currentColor}.mark .dot{fill:var(--wein)}
/* Kopf */
.kopf{position:fixed;inset:0 0 auto 0;z-index:100;height:var(--kopf)}
.kopf::before{content:"";position:absolute;inset:0;z-index:-1;transition:background .3s,box-shadow .3s}
.kopf.scroll::before,.innen .kopf::before{background:var(--glas);backdrop-filter:saturate(1.6) blur(16px);-webkit-backdrop-filter:saturate(1.6) blur(16px);box-shadow:0 1px 0 var(--linie)}
.kopf-in{height:100%;display:flex;align-items:center;justify-content:space-between;gap:1rem}
.logo{position:relative;z-index:120;display:flex;align-items:center;gap:.75rem;text-decoration:none;color:var(--text)}
.start .kopf:not(.scroll) .logo{color:#fff}
body:has(#menue:checked) .logo{color:var(--text)!important}
.logo .mark{height:2.1rem;width:auto}
.logo-name{font:400 1.02rem/1 Outfit,sans-serif;letter-spacing:.05em;white-space:nowrap}
.logo-name b{margin-left:.35em;color:var(--akzent-text)}
.start .kopf:not(.scroll) .logo-name b{color:var(--mint)}
.menue-knopf{width:3rem;height:3rem;border-radius:50%;display:grid;place-items:center;cursor:pointer;border:1px solid var(--linie);background:var(--glas);position:relative;z-index:120}
.start .kopf:not(.scroll) .menue-knopf{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.3)}
.menue-knopf i,.menue-knopf i::before,.menue-knopf i::after{display:block;width:1.2rem;height:2px;background:var(--text);border-radius:2px;position:relative;transition:transform .25s,top .25s,background .25s}
.start .kopf:not(.scroll) .menue-knopf i,.start .kopf:not(.scroll) .menue-knopf i::before,.start .kopf:not(.scroll) .menue-knopf i::after{background:#fff}
.menue-knopf i::before,.menue-knopf i::after{content:"";position:absolute;left:0}
.menue-knopf i::before{top:-6px}.menue-knopf i::after{top:6px}
#menue:checked + .menue-knopf i{background:transparent!important}
#menue:checked + .menue-knopf i::before{top:0;transform:rotate(45deg);background:var(--text)!important}
#menue:checked + .menue-knopf i::after{top:0;transform:rotate(-45deg);background:var(--text)!important}
.nav{position:fixed;inset:0;background:var(--bg);padding:calc(var(--kopf) + 1.5rem) 1.5rem 2rem;display:flex;flex-direction:column;justify-content:center;gap:.2rem;opacity:0;visibility:hidden;transform:translateY(-1rem);transition:opacity .3s,transform .3s,visibility .3s;z-index:110}
#menue:checked ~ .nav{opacity:1;visibility:visible;transform:none}
.nav a{font:700 clamp(1.6rem,7vw,2.3rem)/1.2 Outfit,sans-serif;text-decoration:none;color:var(--text);padding:.45rem 0;border-bottom:1px solid var(--linie);display:flex;justify-content:space-between;align-items:center}
.nav a[aria-current]{color:var(--akzent-text)}
.nav a.extern::after{content:"↗";font-size:.7em;color:var(--leise)}
.nav .cta{margin-top:1.2rem;border:0;justify-content:center;border-radius:99px;background:var(--verlauf);color:#06161a;padding:1rem;font-size:1.2rem}
body:has(#menue:checked){overflow:hidden}
@media (min-width:64rem){
  .menue-knopf{display:none}
  .nav{position:static;inset:auto;background:none;padding:0;flex-direction:row;align-items:center;justify-content:flex-end;gap:.15rem;opacity:1;visibility:visible;transform:none}
  .nav a{font:700 .98rem/1 "Instrument Sans",sans-serif;padding:.7rem 1rem;border:0;border-radius:99px;transition:background .2s}
  .start .kopf:not(.scroll) .nav a{color:#fff}
  .nav a:hover{background:rgba(127,160,165,.18)}
  .nav a.extern::after{margin-left:.3rem}
  .nav .cta{margin:0 0 0 .6rem;padding:.75rem 1.25rem;font-size:.98rem;color:#06161a!important}
  .nav .cta:hover{filter:brightness(1.08);background:var(--verlauf)}
}
/* Buttons */
.btn{display:inline-flex;align-items:center;gap:.6rem;font:700 1.02rem/1 Outfit,sans-serif;text-decoration:none;padding:1.05rem 1.6rem;border-radius:99px;border:1.5px solid transparent;transition:transform .2s,box-shadow .2s,background .2s}
.btn:hover{transform:translateY(-2px)}
.btn-voll{background:var(--verlauf);color:#06161a;box-shadow:0 10px 30px -8px rgba(43,166,181,.6)}
.btn-voll:hover{color:#06161a}
.btn-glas{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.4);color:#fff}
.btn-glas:hover{background:rgba(255,255,255,.2);color:#fff}
.btn-rand{border-color:var(--linie);color:var(--text);background:var(--flaeche)}
.btn-rand:hover{border-color:var(--petrol-2);color:var(--text)}
.pfeil::after{content:"→";transition:transform .2s}.pfeil:hover::after{transform:translateX(.25rem)}
.aktionen{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:2rem}
/* Hero: dunkles Gitter, das langsam atmet */
.hero{position:relative;isolation:isolate;min-height:92svh;display:flex;align-items:center;color:#fff;background:var(--tief);overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;z-index:-2;background:
  radial-gradient(52rem 34rem at 88% 6%,rgba(43,166,181,.38),transparent 62%),
  radial-gradient(44rem 30rem at 0% 100%,rgba(217,142,43,.26),transparent 64%)}
.hero-gitter{position:absolute;inset:-10%;z-index:-1;background-image:linear-gradient(rgba(143,224,214,.11) 1px,transparent 1px),linear-gradient(90deg,rgba(143,224,214,.11) 1px,transparent 1px);background-size:3.2rem 3.2rem;-webkit-mask-image:radial-gradient(ellipse at 70% 30%,#000 10%,transparent 70%);mask-image:radial-gradient(ellipse at 70% 30%,#000 10%,transparent 70%);animation:gitter 24s linear infinite}
@keyframes gitter{to{background-position:3.2rem 3.2rem}}
.hero::after{content:"";position:absolute;inset:auto 0 0 0;height:7rem;z-index:-1;background:linear-gradient(180deg,transparent,var(--bg))}
.hero-in{padding:calc(var(--kopf) + 3rem) 0 7rem;display:grid;gap:2.5rem}
.hero .kicker{color:var(--mint)}
.hero h1{font-size:clamp(2.1rem,5.6vw,3.9rem);margin-bottom:.4em}
.hero .lead{color:rgba(255,255,255,.82)}
.hero .mark .st{stroke:#fff}
.motto{margin-top:2.2rem;font-style:italic;color:rgba(255,255,255,.7);max-width:34rem;border-left:3px solid var(--orange);padding-left:1rem}
.hero-logo{display:none}
@media (min-width:64rem){.hero-in{grid-template-columns:1.5fr 1fr;align-items:center}.hero-logo{display:block;opacity:.9}.hero-logo .mark{width:100%;filter:drop-shadow(0 20px 50px rgba(43,166,181,.35))}}
/* Zahlen */
.zahlen{padding:0 0 3rem}
.zahlen ul{list-style:none;margin:0;padding:0;display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr))}
.zahlen li{background:var(--flaeche);border:1px solid var(--linie);border-radius:var(--r);padding:1.4rem;box-shadow:var(--schatten)}
.zahlen b{display:block;font:700 1.9rem/1.1 Outfit,sans-serif;color:var(--akzent-text);margin-bottom:.3rem}
.zahlen span{color:var(--leise);font-size:.98rem;line-height:1.5}
/* Abschnitte & Karten */
.abschnitt{padding:clamp(3.5rem,8vw,6rem) 0}
.dunkel{background:var(--tief);color:#fff}
.dunkel .lead{color:rgba(255,255,255,.75)}.dunkel .kicker{color:var(--mint)}
.kopfzeile{margin-bottom:2.2rem;max-width:48rem}
.seitenkopf{padding:calc(var(--kopf) + 3.5rem) 0 1.5rem;background:linear-gradient(180deg,var(--flaeche-2),var(--bg))}
.raster{display:grid;gap:1.2rem;grid-template-columns:repeat(auto-fill,minmax(min(100%,19rem),1fr))}
.karte{--f:var(--petrol-2);position:relative;background:var(--flaeche);border:1px solid var(--linie);border-top:4px solid var(--f);border-radius:var(--r);padding:1.5rem;box-shadow:var(--schatten);display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s}
.karte:hover{transform:translateY(-4px)}
.karte.f1{--f:var(--petrol-2)}.karte.f2{--f:var(--bern)}.karte.f3{--f:var(--wein)}.karte.f4{--f:#6E7A35}
.art{font:700 .72rem/1 Outfit,sans-serif;letter-spacing:.16em;text-transform:uppercase;color:var(--f,var(--akzent-text));margin-bottom:.8rem;display:block}
.dunkel .art{color:var(--mint)}
.kurz{font-weight:700}
.karte p{color:var(--text)}
.karte p:not(.kurz){color:var(--leise);font-size:.98rem}
.chips{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:auto;padding-top:.6rem}
.chips span{font-size:.8rem;padding:.3rem .7rem;border-radius:99px;background:var(--flaeche-2);color:var(--leise)}
.mehr-zeile{margin-top:2rem}
.drei{display:grid;gap:1.2rem;grid-template-columns:repeat(auto-fit,minmax(16rem,1fr))}
.tor{display:flex;flex-direction:column;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.18);border-radius:var(--r);padding:1.5rem;color:#fff;text-decoration:none;transition:transform .25s,background .25s}
a.tor:hover{transform:translateY(-4px);background:rgba(255,255,255,.12);color:#fff}
.tor p{color:rgba(255,255,255,.78)}
.tor.hier{border-color:var(--mint);background:rgba(143,224,214,.1)}
.mehr{margin-top:auto;font:700 .95rem/1 Outfit,sans-serif;color:var(--orange-hell)}
.mehr::after{content:" →"}
.text h2{font-size:1.4rem;margin-top:1.8rem}
/* Fuß */
.fuss{background:var(--tief);color:rgba(255,255,255,.8);padding:3.5rem 0 2rem}
.fuss .mark{height:2.2rem;width:auto;margin-bottom:1rem}.fuss .mark .st{stroke:#fff}
.fuss-in{display:grid;gap:2rem;grid-template-columns:repeat(auto-fit,minmax(14rem,1fr))}
.fuss h2{font:700 .8rem/1 Outfit,sans-serif;letter-spacing:.16em;text-transform:uppercase;color:var(--mint);margin-bottom:1rem}
.fuss ul{list-style:none;margin:0;padding:0}.fuss li{margin:.4rem 0}
.fuss a{color:#fff}.fuss a:hover{color:var(--orange-hell)}
.fuss-unten{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.5rem;margin-top:2.5rem;padding-top:1.2rem;border-top:1px solid rgba(255,255,255,.15);font-size:.9rem}
.fuss-unten p{margin:0}
/* Einblenden */
.js .reveal{opacity:0;transform:translateY(1.2rem);transition:opacity .6s,transform .6s}
.js .reveal.da{opacity:1;transform:none}
/* Karten mit Bild, Programmseiten, Galerie, Formular */
.karte{padding:0;overflow:hidden;text-decoration:none;color:var(--text)}
.karte .kb{display:block;aspect-ratio:16/10;overflow:hidden;background:var(--flaeche-2);border-bottom:1px solid var(--linie)}
.karte .kb img{width:100%;height:100%;object-fit:cover;object-position:top left;transition:transform .5s}
.karte:hover .kb img{transform:scale(1.04)}
.kb-leer{background:linear-gradient(135deg,var(--flaeche-2),var(--bg))}
.karte .ki{display:flex;flex-direction:column;flex:1;padding:1.3rem 1.5rem 1.5rem}
.karte h3{margin-bottom:.4em}
.karte p{color:var(--leise);font-size:.98rem}
.karte .mehr{margin-top:1rem;color:var(--akzent-text)}
a.karte:hover{color:var(--text)}
.krumen{font-size:.9rem;color:var(--leise);margin:0 0 1rem}
.krumen a{color:var(--leise)}
.zweispaltig{display:grid;gap:2.5rem}
@media (min-width:60rem){.zweispaltig{grid-template-columns:1.1fr 1fr;align-items:start}}
.prosa p{font-size:1.1rem}
.hinweis{padding:.9rem 1.1rem;border-left:3px solid var(--bern);background:var(--flaeche-2);border-radius:0 var(--r) var(--r) 0;color:var(--leise)}
.funktionen{background:var(--flaeche);border:1px solid var(--linie);border-radius:var(--r);padding:1.5rem 1.6rem;box-shadow:var(--schatten)}
.funktionen h2{font-size:1.3rem}
.funktionen ul{list-style:none;margin:0;padding:0}
.funktionen li{position:relative;padding:.4rem 0 .4rem 1.6rem;border-top:1px solid var(--linie);font-size:.98rem}
.funktionen li:first-child{border-top:0}
.funktionen li::before{content:"";position:absolute;left:0;top:.95rem;width:.7rem;height:.7rem;border-radius:2px;background:var(--verlauf)}
.galerie{display:grid;gap:1.4rem;grid-template-columns:repeat(auto-fit,minmax(min(100%,30rem),1fr))}
.galerie figure{margin:0;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);border-radius:var(--r);overflow:hidden}
.galerie img{width:100%;height:auto;aspect-ratio:auto}
.galerie figcaption{padding:.8rem 1.1rem 1rem;font-size:.95rem;color:rgba(255,255,255,.82)}
.klein{font-size:.92rem;color:var(--leise)}
.formular .feld{margin:0 0 1.1rem}
.formular label{display:block;font-weight:700;margin-bottom:.35rem;font-size:.95rem}
.formular input[type=text],.formular input[type=email],.formular select,.formular textarea{width:100%;font:inherit;color:var(--text);background:var(--flaeche);border:1.5px solid var(--linie);border-radius:.7rem;padding:.8rem 1rem}
.formular input:focus,.formular select:focus,.formular textarea:focus{border-color:var(--petrol-2);outline:none;box-shadow:0 0 0 3px rgba(43,166,181,.25)}
.formular .feld-falle{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.formular .feld-haken{display:flex;gap:.7rem;align-items:flex-start}
.formular .feld-haken input{margin-top:.35rem;width:1.1rem;height:1.1rem;flex:none}
.formular .feld-haken label{font-weight:400;margin:0}
.btn-primaer{background:var(--verlauf);color:#06161a;box-shadow:0 10px 30px -8px rgba(43,166,181,.6)}
button.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}
.meldung{border-radius:var(--r);padding:1rem 1.2rem;margin:0 0 1.5rem;border:1px solid var(--linie);background:var(--flaeche)}
.meldung-ok{border-color:#2F6F4F;background:rgba(47,111,79,.12)}
.meldung-fehler{border-color:var(--wein);background:rgba(163,57,73,.1)}
.meldung ul{margin:.4rem 0 0;padding-left:1.2rem}