/* Look von systemtechnik-suedbaden.de (Theme 2.7.2, Tailwind): Midnight #0b0f19, Cyan #00e5ff, Ice #f8fafc, Slate,
   Manrope (Text) + Space Grotesk (Überschriften), lokal gehostet. Keine externen Ressourcen. */
@import url(schriften.css);
:root{--midnight:#0b0f19;--cyan:#00e5ff;--ice:#f8fafc;--s200:#e2e8f0;--s300:#cbd5e1;--s400:#94a3b8;--s500:#64748b;--linie:rgba(255,255,255,.1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:6rem}
body{margin:0;background:var(--midnight);color:var(--s300);font-family:Manrope,system-ui,sans-serif;line-height:1.7;font-size:16px}
body:before{content:"";position:fixed;inset:-20% auto auto -10%;width:55vw;height:55vw;background:rgba(0,229,255,.07);filter:blur(120px);border-radius:50%;z-index:-1}
a{color:var(--cyan);text-decoration:none}a:hover{text-decoration:underline}
h1,h2,h3{font-family:"Space Grotesk",Manrope,sans-serif;color:var(--ice);line-height:1.15;letter-spacing:-.01em}
.entwurf{background:#fde68a;color:#78350f;text-align:center;padding:.4rem;font-size:.85rem}.entwurf a{color:#78350f}
.sprung{position:absolute;left:-9999px}.sprung:focus{left:1rem;top:1rem;z-index:100;background:var(--ice);color:var(--midnight);padding:.5rem 1rem}
/* Kopf wie Hauptseite */
.kopf{position:sticky;top:0;z-index:50;border-bottom:1px solid var(--linie);background:rgba(11,15,25,.85);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px)}
.kopf-innen{max-width:80rem;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding:.9rem 1.25rem}
.logo img{height:3.25rem;width:auto;display:block}
.hauptnav{display:flex;gap:1.4rem;font-size:.875rem;font-weight:600}.hauptnav a{color:var(--s200)}.hauptnav a:hover{color:var(--cyan);text-decoration:none}
.kopf-rechts{display:flex;align-items:center;gap:.9rem}.tel{color:var(--ice);font-weight:700;font-size:.875rem;white-space:nowrap}
.cta-klein{background:var(--cyan);color:var(--midnight);font-weight:800;font-size:.75rem;padding:.55rem 1rem;border-radius:.5rem;white-space:nowrap}
.cta-klein:hover{box-shadow:0 0 45px rgba(0,229,255,.16);text-decoration:none}
.unternav{border-top:1px solid rgba(255,255,255,.05)}.unternav div{max-width:80rem;margin:0 auto;display:flex;gap:1.3rem;padding:.55rem 1.25rem;overflow-x:auto;font-size:.8rem;font-weight:600}
.unternav b{color:var(--cyan);text-transform:uppercase;letter-spacing:.05em;font-size:.7rem;white-space:nowrap;align-self:center}
.unternav a{color:var(--s400);white-space:nowrap}.unternav a[aria-current]{color:var(--ice)}
/* Hero */
main{max-width:80rem;margin:0 auto;padding:0 1.25rem}
.hero{display:grid;grid-template-columns:1.25fr 1fr;gap:3rem;padding:4.5rem 0 3.5rem;align-items:start}
.dach{display:inline-block;border:1px solid rgba(0,229,255,.25);background:rgba(0,229,255,.05);color:var(--cyan);border-radius:999px;padding:.3rem .9rem;font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;margin:0}
.hero h1{font-size:clamp(2.1rem,4.4vw,3.5rem);margin:1.1rem 0 1.1rem}
.unter{font-size:1.1rem;color:var(--s300);max-width:40rem}
.knopf{display:inline-block;background:var(--cyan);color:var(--midnight);font-weight:800;padding:.9rem 1.4rem;border-radius:.75rem;margin:.3rem .5rem .3rem 0}
.knopf:hover{box-shadow:0 0 45px rgba(0,229,255,.16);text-decoration:none}
.knopf.zweit{background:transparent;color:var(--ice);border:1px solid var(--linie)}
.punkte{list-style:none;padding:0;margin:1.6rem 0 0;display:grid;gap:.5rem}
.punkte li{padding-left:1.7rem;position:relative;color:var(--s200);font-size:.95rem}
.punkte li:before{content:"";position:absolute;left:0;top:.45rem;width:.9rem;height:.9rem;border-radius:50%;background:rgba(0,229,255,.15);box-shadow:inset 0 0 0 3px var(--cyan)}
/* Karten / Abschnitte */
main>section{border:1px solid var(--linie);background:rgba(255,255,255,.02);border-radius:1rem;padding:2rem 2.2rem;margin:0 0 1.5rem}
main>section h2{font-size:1.6rem;margin-top:0}
main>section ul{padding-left:1.2rem}main>section li{margin:.3rem 0}
.anfrage{border:1px solid rgba(0,229,255,.25);background:rgba(11,15,25,.7);border-radius:1.25rem;padding:1.6rem;box-shadow:0 0 45px rgba(0,229,255,.08)}
.anfrage h2{margin:0 0 .3rem;font-size:1.35rem}
form{display:grid;gap:.75rem}label{display:grid;gap:.3rem;font-size:.82rem;font-weight:700;color:var(--s200)}
input,select,textarea{font:inherit;font-size:.95rem;padding:.65rem .75rem;border:1px solid var(--linie);border-radius:.6rem;background:rgba(255,255,255,.04);color:var(--ice)}
select option{background:var(--midnight)}input:focus,select:focus,textarea:focus{outline:2px solid var(--cyan);outline-offset:1px}
.zwei{display:grid;grid-template-columns:7rem 1fr;gap:.6rem}
.check{display:block;font-weight:500;font-size:.8rem;color:var(--s400)}.check input{margin-right:.45rem;accent-color:var(--cyan)}
.hp{position:absolute;left:-9999px}
button{font:inherit;font-weight:800;background:var(--cyan);color:var(--midnight);border:0;padding:.9rem;border-radius:.75rem;cursor:pointer}
button:hover{box-shadow:0 0 45px rgba(0,229,255,.2)}.klein{font-size:.8rem;color:var(--s400);margin:.2rem 0}.meldung{font-weight:700;color:var(--ice)}
.ablauf ol{display:grid;grid-template-columns:repeat(auto-fit,minmax(13rem,1fr));gap:1rem;padding:0;list-style:none;counter-reset:s}
.ablauf li{counter-increment:s;border:1px solid var(--linie);border-radius:1rem;padding:1.2rem;background:rgba(11,15,25,.6)}
.ablauf li:before{content:counter(s);display:inline-grid;place-items:center;width:2rem;height:2rem;border-radius:.6rem;background:rgba(0,229,255,.1);color:var(--cyan);font-weight:800;margin-bottom:.5rem;font-family:"Space Grotesk"}
.ablauf strong{display:block;color:var(--ice)}.ablauf span{display:block;font-size:.9rem}
.fakten table{border-collapse:collapse;width:100%;max-width:38rem}.fakten th,.fakten td{text-align:left;padding:.55rem .7rem;border-bottom:1px solid var(--linie)}
.fakten th{color:var(--s400);font-weight:600;width:45%}.fakten td{color:var(--ice)}.quelle{font-size:.78rem;color:var(--s500)}
details{border-bottom:1px solid var(--linie);padding:.9rem 0}summary{font-weight:700;color:var(--ice);cursor:pointer}
.verweise ul{columns:2;list-style:none;padding:0}.verweise li:before{content:"→ ";color:var(--cyan)}
mark{background:#fde68a;color:#78350f}
.schmal{max-width:52rem;padding:3rem 1.25rem}.schmal h1{font-size:2.2rem}
/* Fuß wie Hauptseite */
footer{border-top:1px solid var(--linie);background:rgba(11,15,25,.9);margin-top:3rem}
.fuss-innen{max-width:80rem;margin:0 auto;padding:3rem 1.25rem;display:grid;gap:2.5rem;grid-template-columns:repeat(4,1fr)}
footer h4{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--ice);margin:0 0 1rem}
footer ul{list-style:none;padding:0;margin:0;display:grid;gap:.5rem;font-size:.8rem}footer a{color:var(--s400)}footer a:hover{color:var(--cyan)}
footer p{font-size:.8rem;color:var(--s500);line-height:1.7}footer img{height:3rem}
.fuss-unten{border-top:1px solid rgba(255,255,255,.05);text-align:center;font-size:.7rem;color:var(--s500);padding:1rem;letter-spacing:.05em}
@media (max-width:1024px){.hauptnav{display:none}.fuss-innen{grid-template-columns:1fr 1fr}}
@media (max-width:760px){.hero{grid-template-columns:1fr;padding-top:2.5rem}.tel{display:none}.verweise ul{columns:1}main>section{padding:1.4rem}
.fuss-innen{grid-template-columns:1fr}.logo img{height:2.6rem}.kopf{position:static}}
input,select,textarea{width:100%;min-width:0}
.check input{width:auto;display:inline}
.tabelle{overflow-x:auto;margin:.5rem 0}.tabelle table{border-collapse:collapse;width:100%;font-size:.85rem}
.tabelle th,.tabelle td{text-align:left;vertical-align:top;padding:.45rem .55rem;border-bottom:1px solid var(--linie)}
.tabelle th{color:var(--s400);font-weight:600}.tabelle td:first-child{color:var(--ice);font-weight:600;white-space:nowrap}
@media (max-width:760px){.tabelle table{font-size:.75rem}.tabelle td:first-child{white-space:normal}}