:root{ --bg:#ffffff; --fg:#0b1f14; --muted:#5c6b62; --brand:#2e7d32; --brand-600:#1b5e20; --surface:#f5f7f6; --ring:#a5d6a7;}
:root.dark{ --bg:#0b1f14; --fg:#f1f7f3; --muted:#b9c7be; --brand:#66bb6a; --brand-600:#43a047; --surface:#0f2619; --ring:#66bb6a;}
*{box-sizing:border-box} html{scroll-behavior:smooth}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Helvetica,Arial; background:var(--bg);color:var(--fg);line-height:1.6}
a{color:var(--brand);text-decoration:none}
a:focus,button:focus,input:focus,textarea:focus,select:focus{outline:3px solid var(--ring);outline-offset:2px}
header{position:sticky;top:0;z-index:50;background:color-mix(in srgb, var(--bg) 90%, transparent);backdrop-filter:saturate(140%) blur(6px);border-bottom:1px solid color-mix(in srgb, var(--fg) 8%, transparent)}
.container{max-width:1100px;margin:0 auto;padding:0 16px}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 0}
.logo{display:flex;align-items:center;gap:10px;font-weight:700}
nav ul{display:flex;gap:14px;flex-wrap:wrap;list-style:none;margin:0;padding:0}
nav a{padding:8px 10px;border-radius:999px}
nav a:hover{background:color-mix(in srgb, var(--brand) 12%, transparent)}
.cta{display:inline-flex;align-items:center;gap:10px;background:var(--brand);color:#fff;padding:10px 14px;border:none;border-radius:999px;font-weight:600;cursor:pointer}
.cta:hover{background:var(--brand-600)}
.toggle{background:transparent;border:1px solid color-mix(in srgb, var(--fg) 12%, transparent);padding:8px 10px;border-radius:999px;cursor:pointer}
.skip-link{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.skip-link:focus{left:10px;top:10px;width:auto;height:auto;background:var(--brand);color:white;padding:8px 12px;border-radius:8px;z-index:100}
.hero{padding:40px 0 24px;background: radial-gradient(1200px 500px at 10% -10%, color-mix(in srgb, var(--brand) 12%, transparent), transparent 60%)}
.hero h1{font-size:clamp(28px, 4vw, 46px); line-height:1.15; margin:8px 0 12px 0;text-wrap:balance}
.hero p{font-size:clamp(16px, 2.2vw, 20px);color:var(--muted);max-width:900px;margin:0 auto}
.hero .actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px;justify-content:center}
.grid{display:grid; gap:16px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
@media (max-width:900px){ .grid-3{grid-template-columns:1fr} .grid-2{grid-template-columns:1fr} }
.card{background:var(--surface);border:1px solid color-mix(in srgb, var(--fg) 8%, transparent);padding:18px;border-radius:16px}
.card h3{margin:0 0 8px 0}
.badge{display:inline-block;padding:4px 10px;border-radius:999px;background:color-mix(in srgb, var(--brand) 16%, transparent);color:var(--brand);font-weight:600;font-size:12px}
.section{padding:48px 0}
.section h2{font-size:28px;margin:0 0 12px 0}
.lead{color:var(--muted);max-width:800px}
.list{padding-left:18px}
.list li{margin:6px 0}
.kontaktbar{position:fixed; bottom:16px; right:16px; z-index:60; display:flex; gap:8px; flex-wrap:wrap;}
.kontaktbar a{background:var(--brand); color:#fff; padding:10px 12px; border-radius:999px; font-weight:700}
footer{border-top:1px solid color-mix(in srgb, var(--fg) 8%, transparent); padding:24px 0; margin-top:40px}
.small{font-size:14px;color:var(--muted)}
table{width:100%;border-collapse:collapse}
td,th{padding:8px;border-bottom:1px solid color-mix(in srgb, var(--fg) 10%, transparent)}
form{display:grid;gap:10px;max-width:640px}
input,textarea,select{padding:10px;border-radius:10px;border:1px solid color-mix(in srgb, var(--fg) 18%, transparent);background:var(--bg);color:var(--fg)}
label{font-weight:600}
.icon{display:inline-flex;vertical-align:middle;color:var(--brand);margin-right:8px}
.h-with-icon{display:flex;align-items:center;gap:8px}
/* Mobile Burger */
@media (max-width: 768px){
  nav ul{display:none; position:fixed; inset:0 0 auto 0; top:56px; background:var(--bg); padding:16px; gap:0; flex-direction:column; border-bottom:1px solid color-mix(in srgb, var(--fg) 8%, transparent)}
  nav ul.is-open{display:flex;}
  .burger{display:inline-flex; align-items:center; justify-content:center; width:40px; height:40px; border:1px solid color-mix(in srgb, var(--fg) 12%, transparent); border-radius:10px; background:transparent}
  .burger span{display:block; width:20px; height:2px; background:var(--fg); position:relative}
  .burger span::before,.burger span::after{content:""; position:absolute; left:0; width:20px; height:2px; background:var(--fg)}
  .burger span::before{top:-6px}
  .burger span::after{top:6px}
  .nav > .cta{display:none}
}
@media (min-width: 769px){ .burger{display:none} }
/* Wizard */
.wizard{background:var(--surface); border:1px solid color-mix(in srgb, var(--fg) 8%, transparent); border-radius:16px; padding:18px}
.wizard .steps{display:flex; gap:8px; margin-bottom:12px; flex-wrap:wrap}
.wizard .step{padding:6px 10px; border-radius:999px; background:color-mix(in srgb, var(--brand) 10%, transparent); color:var(--brand); font-weight:600; font-size:13px}
.wizard .controls{display:grid; gap:10px; margin-top:10px}
.wizard fieldset{border:0; padding:0; margin:0}
.wizard .row{display:grid; grid-template-columns:repeat(3,1fr); gap:10px; align-items:stretch}
@media (max-width:900px){ .wizard .row{grid-template-columns:1fr} }
.wizard label{display:flex; align-items:center; gap:8px; border:1px solid color-mix(in srgb, var(--fg) 12%, transparent); padding:10px; border-radius:12px; cursor:pointer; background:var(--bg)}
.wizard input[type="radio"], .wizard input[type="checkbox"]{accent-color: var(--brand)}
.wizard .navbtns{display:flex; gap:10px; margin-top:12px; margin-bottom:18px; justify-content:center}
.badge-outline{display:inline-block;border:1px solid var(--brand); color:var(--brand); padding:2px 8px; border-radius:999px; font-size:12px}
.summary{background:var(--bg); border:1px dashed color-mix(in srgb, var(--fg) 18%, transparent); padding:12px; border-radius:12px; margin-top:18px}
.faq{border-top:1px solid color-mix(in srgb, var(--fg) 8%, transparent); padding-top:12px; margin-top:24px}
.faq details{margin:8px 0}
.faq summary{cursor:pointer; font-weight:600}
.hint{background:var(--bg);border-left:3px solid var(--brand);padding:10px;border-radius:8px;margin-top:10px}
.isfp-inline-cta{display:flex; justify-content:center; align-items:center; gap:10px; margin-top:8px; flex-wrap:wrap}
.isfp-inline-cta .pill{border:1px solid var(--brand); border-radius:999px; padding:4px 10px; font-weight:600; color:var(--brand)}
/* Fix Button Zentrierung */
.cta {
  line-height: 1;
  justify-content: center;
}

.cta svg,
.cta img {
  display: block;
}