@font-face{font-family:"Archivo";font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/archivo-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Archivo";font-style:normal;font-weight:700;font-display:swap;src:url(/assets/fonts/archivo-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:"Archivo";font-style:normal;font-weight:800;font-display:swap;src:url(/assets/fonts/archivo-latin-800-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/ibm-plex-sans-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/ibm-plex-sans-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/ibm-plex-sans-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/ibm-plex-mono-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/ibm-plex-mono-latin-500-normal.woff2) format("woff2")}
[hidden]{display:none!important}
img{max-width:100%}

/* Layout: dunkler Kopf wie eine PV-Zellfläche mit Kabelrolle, darunter Vertrauensleiste, Konfigurator (Schritte | mitlaufende Zusammenfassung), Preistabelle, Vorteile, Datenblatt, Rechner, FAQ, Bestellung */
:root{
  --ground:#eef1f4; --surface:#ffffff; --raised:#f6f8fa; --ink:#0f161b; --muted:#55636e; --line:#d6dde3; --line-strong:#b6c1ca;
  --accent:#f0a202; --accent-ink:#1b1300; --accent-text:#8a5800; --accent-soft:#fdeec6;
  --night:#0c1318; --night-ink:#eef2f5; --night-muted:#a3b3bf; --night-line:#22303a;
  --copper:#b8693a; --part-edge:#0a0e11; --ok:#2b7a4b;
  --f-display:"Archivo","Arial Narrow",system-ui,sans-serif;
  --f-body:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,"SFMono-Regular",Menlo,monospace;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --ground:#0a0f13; --surface:#11191f; --raised:#16212a; --ink:#e7ecef; --muted:#97a6b1; --line:#23303a; --line-strong:#364753;
  --accent:#f5ad1b; --accent-ink:#1b1300; --accent-text:#f5b93a; --accent-soft:#33270e;
  --night:#070c10; --night-ink:#eef2f5; --night-muted:#a3b3bf; --night-line:#1c2830;
  --copper:#d88a57; --part-edge:#5d6d79; --ok:#5cbf86; color-scheme:dark}}
:root[data-theme="dark"]{
  --ground:#0a0f13; --surface:#11191f; --raised:#16212a; --ink:#e7ecef; --muted:#97a6b1; --line:#23303a; --line-strong:#364753;
  --accent:#f5ad1b; --accent-ink:#1b1300; --accent-text:#f5b93a; --accent-soft:#33270e;
  --night:#070c10; --night-ink:#eef2f5; --night-muted:#a3b3bf; --night-line:#1c2830;
  --copper:#d88a57; --part-edge:#5d6d79; --ok:#5cbf86; color-scheme:dark}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
body{margin:0;background:var(--ground);color:var(--ink);font:16px/1.55 var(--f-body)}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--night)}
.wrap{max-width:1180px;margin-inline:auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
h1,h2,h3{font-family:var(--f-display);margin:0;text-wrap:balance}
h2{font-weight:800;font-size:clamp(30px,4vw,46px);line-height:1.02;letter-spacing:-.015em}
h3{font-weight:700;font-size:20px;line-height:1.2}
p{margin:0}
a{color:var(--accent-text)}
:focus-visible{outline:2.5px solid var(--accent);outline-offset:2px;border-radius:4px}
.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}
.eyebrow,.kicker{font-family:var(--f-mono);font-size:12.5px;letter-spacing:.14em;text-transform:uppercase}
.eyebrow{color:var(--accent-text)}
.kicker{color:var(--accent)}
.sub{color:var(--muted);font-size:17px;max-width:62ch}
.hint{font-size:13px;color:var(--muted)}

input[type=number],input[type=text],input[type=email],input[type=tel],textarea{font:inherit;color:var(--ink);background:var(--surface);border:1.5px solid var(--line-strong);border-radius:10px;padding:10px 12px;width:100%}
input:focus,textarea:focus{outline:none;border-color:var(--accent)}
textarea{min-height:92px;resize:vertical}

/* Buttons */
.btn{font:inherit;font-weight:600;font-size:15.5px;border:0;border-radius:12px;padding:14px 22px;cursor:pointer;background:var(--accent);color:var(--accent-ink);text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:filter .15s,transform .15s}
.btn:hover{filter:brightness(1.07)}
.btn:active{transform:translateY(1px)}
.btn.line{background:transparent;color:var(--ink);border:1.5px solid var(--line-strong)}
.btn.block{width:100%}

/* Kopfzeile */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:9;background:var(--night);border-bottom:1px solid var(--night-line)}
.top .wrap{display:flex;align-items:center;gap:20px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;color:var(--night-ink);text-decoration:none;font-family:var(--f-display);font-weight:800;font-size:19px;letter-spacing:-.01em;white-space:nowrap}
.brand b{color:var(--accent);font-weight:800}
.brand svg{width:28px;height:28px;flex:none}
.navlinks{display:flex;gap:24px;margin-left:auto}
.navlinks a{color:var(--night-muted);text-decoration:none;font-size:14.5px}
.navlinks a:hover{color:var(--night-ink)}
.cartbtn{display:inline-flex;align-items:center;gap:8px;background:var(--accent);color:var(--accent-ink);text-decoration:none;font-weight:600;font-size:14px;padding:8px 8px 8px 14px;border-radius:999px;white-space:nowrap}
.cartbtn .n{background:var(--accent-ink);color:var(--accent);border-radius:999px;min-width:24px;height:24px;padding:0 6px;display:grid;place-items:center;font-size:12.5px;font-family:var(--f-mono)}
.cartbtn.bump .n{animation:bump .4s ease}
@keyframes bump{40%{transform:scale(1.35)}}
@media (max-width:780px){.navlinks{display:none}.cartbtn{margin-left:auto}}

/* Hero */
.hero{color:var(--night-ink);background-color:var(--night);background-image:radial-gradient(760px 380px at 90% -8%,rgba(240,162,2,.17),transparent 70%),linear-gradient(rgba(170,200,225,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(170,200,225,.045) 1px,transparent 1px);background-size:auto,56px 56px,56px 56px}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:36px;align-items:center;padding-block:56px 64px}
@media (max-width:980px){.hero .wrap{grid-template-columns:1fr;padding-block:40px 48px}}
.hero h1{font-weight:800;font-size:clamp(42px,6.4vw,80px);line-height:.97;letter-spacing:-.025em;margin:16px 0 20px}
.hero h1 span{color:var(--accent)}
.lead{font-size:18.5px;color:var(--night-muted);max-width:50ch}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero .btn.line{color:var(--night-ink);border-color:rgba(238,242,245,.3)}
.facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin:36px 0 0;border-top:1px solid var(--night-line);max-width:560px}
.facts div{padding:14px 10px 0 0}
.facts dt{font-size:11.5px;color:var(--night-muted);text-transform:uppercase;letter-spacing:.09em}
.facts dd{margin:4px 0 0;font-family:var(--f-display);font-weight:700;font-size:22px;font-variant-numeric:tabular-nums}
@media (max-width:520px){.facts{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:6px}}
.hero-art{position:relative;max-width:620px;width:100%;margin-inline:auto;padding-top:56px}
.hero-art svg{display:block;width:100%;height:auto}
.pricetag{position:absolute;right:0;top:0;background:#f6f8f9;color:#0f161b;border-radius:14px;padding:12px 16px;box-shadow:0 14px 34px rgba(0,0,0,.4);display:grid;gap:2px;transform:rotate(2deg)}
.pricetag small{font-size:12px;color:#55636e}
.pricetag b{font-family:var(--f-display);font-weight:800;font-size:30px;line-height:1.05;font-variant-numeric:tabular-nums}

/* Vertrauensleiste */
.trust{background:var(--surface);border-bottom:1px solid var(--line)}
.trust ul{list-style:none;margin:0 auto;padding-block:20px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
@media (max-width:900px){.trust ul{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:460px){.trust ul{grid-template-columns:1fr}}
.trust li{display:flex;gap:12px;align-items:center;min-width:0}
.trust svg{flex:none;width:34px;height:34px;color:var(--accent-text)}
.trust b{display:block;font-weight:600;font-size:14.5px}
.trust span{display:block;color:var(--muted);font-size:13px}

/* Abschnitte */
section{padding-block:76px}
.sec-head{display:grid;gap:12px;margin-bottom:34px;max-width:740px}
.band{background:var(--surface);border-block:1px solid var(--line)}

/* Konfigurator */
.cfg{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:28px;align-items:start}
@media (max-width:960px){.cfg{grid-template-columns:1fr}}
.steps{display:grid;gap:16px;min-width:0}
.step{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:24px;display:grid;gap:18px}
.step-h{display:flex;gap:14px;align-items:flex-start}
.num{flex:none;width:32px;height:32px;border-radius:50%;background:var(--accent);color:var(--accent-ink);display:grid;place-items:center;font-family:var(--f-display);font-weight:800;font-size:16px}
.step-h p{margin-top:3px;color:var(--muted);font-size:14px}
.lenrow{display:flex;gap:22px;align-items:center;flex-wrap:wrap}
.lenbox{display:flex;align-items:baseline;gap:6px;border:1.5px solid var(--line-strong);border-radius:14px;padding:6px 16px 8px;background:var(--raised)}
.lenbox:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.lenbox input{border:0;background:transparent;font-family:var(--f-display);font-weight:800;font-size:46px;line-height:1.1;width:4.6ch;padding:0;color:var(--ink);font-variant-numeric:tabular-nums}
.lenbox input:focus{outline:none}
.lenbox span{font-family:var(--f-display);font-size:24px;font-weight:700;color:var(--muted)}
.range{flex:1;min-width:200px;display:grid;gap:4px}
.range input{width:100%;accent-color:var(--accent);margin:0}
.range small{display:flex;justify-content:space-between;color:var(--muted);font-family:var(--f-mono);font-size:12px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{font:inherit;font-family:var(--f-mono);font-size:13.5px;border:1px solid var(--line);background:var(--raised);color:var(--ink);padding:7px 13px;border-radius:999px;cursor:pointer;transition:border-color .15s}
.chip:hover{border-color:var(--line-strong)}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--surface);border-color:var(--ink)}
.types{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
@media (max-width:560px){.types{grid-template-columns:1fr}}
.opt{font:inherit;text-align:left;color:inherit;background:var(--raised);border:1.5px solid var(--line);border-radius:14px;padding:14px 16px 16px;cursor:pointer;display:grid;gap:4px;align-content:start;transition:border-color .15s,box-shadow .15s,background .15s}
.opt:hover{border-color:var(--line-strong)}
.opt[aria-pressed="true"]{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft);background:var(--surface)}
.opt svg{width:100%;height:auto;margin-bottom:8px}
.opt b{font-weight:600}
.opt span{font-size:13.5px;color:var(--muted)}
.seg-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
@media (max-width:560px){.seg-row{grid-template-columns:1fr}}
.seg{display:grid;gap:6px;min-width:0}
.seg>span{font-size:13px;font-weight:600;color:var(--muted)}
.seg>div{display:flex;background:var(--raised);border:1px solid var(--line);border-radius:11px;padding:3px}
.seg button{flex:1;font:inherit;font-size:14px;border:0;background:transparent;color:var(--ink);padding:8px 10px;border-radius:8px;cursor:pointer}
.seg button[aria-pressed="true"]{background:var(--surface);box-shadow:0 1px 2px rgba(0,0,0,.12),0 0 0 1px var(--line-strong);font-weight:600}
.qtyrow{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.qty{display:flex;align-items:center;border:1.5px solid var(--line-strong);border-radius:12px;overflow:hidden}
.qty button{font:inherit;font-size:20px;width:46px;height:46px;border:0;background:var(--raised);color:var(--ink);cursor:pointer}
.qty button:hover{background:var(--line)}
.qty input{width:66px;height:46px;border:0;border-inline:1px solid var(--line);border-radius:0;text-align:center;font-family:var(--f-display);font-weight:700;font-size:20px;background:var(--surface);padding:0}
.rabatt{display:flex;gap:8px;flex-wrap:wrap}
.rabatt span{font-size:13px;padding:5px 11px;border-radius:999px;border:1px dashed var(--line-strong);color:var(--muted)}
.rabatt span.on{border-style:solid;border-color:var(--ok);color:var(--ok);font-weight:600}

.summary{position:sticky;top:calc(env(safe-area-inset-top,0px) + 84px);display:grid;gap:16px;min-width:0}
@media (max-width:960px){.summary{position:static}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:22px}
.sumcard{display:grid;gap:16px}
.sumcard-h{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap}
.code{font-family:var(--f-mono);font-size:12.5px;color:var(--muted);background:var(--raised);border:1px solid var(--line);border-radius:6px;padding:3px 8px}
.draw{background:var(--raised);border-radius:12px;padding:10px 8px 4px}
.draw svg{display:block;width:100%;height:auto}
.specs{display:flex;flex-wrap:wrap;gap:6px}
.specs span{font-size:12.5px;padding:4px 9px;border-radius:6px;border:1px solid var(--line);color:var(--muted)}
.pricebar{display:flex;justify-content:space-between;align-items:flex-end;gap:14px;flex-wrap:wrap;padding-top:16px;border-top:1px solid var(--line)}
.price{font-family:var(--f-display);font-weight:800;font-size:46px;line-height:1;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.price small{display:block;font-family:var(--f-body);font-weight:400;font-size:13px;color:var(--muted);letter-spacing:0;margin-top:6px}
.cart{display:grid;gap:14px}
.cart-h{display:flex;justify-content:space-between;align-items:baseline}
.cart ul{list-style:none;margin:0;padding:0}
.cart li{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 12px;padding:11px 0;border-bottom:1px solid var(--line);font-size:14.5px}
.cart .meta{grid-column:1;color:var(--muted);font-size:13px}
.cart .amt{font-family:var(--f-mono);text-align:right}
.cart .rm{grid-column:2;justify-self:end;font:inherit;font-size:12.5px;background:none;border:0;color:var(--muted);text-decoration:underline;cursor:pointer;padding:0}
.cart .ex{font-size:11px;font-family:var(--f-mono);text-transform:uppercase;letter-spacing:.06em;color:var(--accent-text);margin-left:6px}
.empty{color:var(--muted);font-size:14px;padding:6px 0}
.check{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--muted);background:var(--raised);border:1px solid var(--line);border-radius:10px;padding:10px 12px;cursor:pointer}
.check input{margin-top:2px;accent-color:var(--accent);width:16px;height:16px;flex:none}
.sum{display:grid;gap:6px;font-size:14.5px}
.sum div{display:flex;justify-content:space-between;gap:12px}
.sum .total{font-weight:700;font-size:18px;border-top:1px solid var(--ink);padding-top:10px;margin-top:4px}

/* Tabellen */
.tbl{overflow-x:auto;background:var(--surface);border:1px solid var(--line);border-radius:18px}
table{border-collapse:collapse;width:100%;font-size:15px}
th,td{padding:12px 18px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
thead th{font-size:12px;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);font-weight:600;background:var(--raised);white-space:nowrap}
tbody tr:last-child th,tbody tr:last-child td{border-bottom:0}
.n{text-align:right;font-family:var(--f-mono);font-variant-numeric:tabular-nums;white-space:nowrap}
.prices tbody tr:hover{background:var(--raised)}
.pick{font:inherit;font-size:13.5px;font-weight:600;color:var(--accent-text);background:none;border:0;cursor:pointer;padding:0;text-decoration:underline;text-underline-offset:3px}
.spec th{width:46%;color:var(--muted);font-weight:500}
.spec td{font-family:var(--f-mono);font-size:14px}

/* Vorteile */
.why{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
@media (max-width:980px){.why{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.why{grid-template-columns:1fr}}
.why article{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:24px;display:grid;gap:10px;align-content:start}
.why .big{font-family:var(--f-display);font-weight:800;font-size:34px;line-height:1;letter-spacing:-.02em;color:var(--accent-text);font-variant-numeric:tabular-nums}
.why p{color:var(--muted);font-size:15px}

/* Datenblatt */
.split{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:40px}
@media (max-width:900px){.split{grid-template-columns:1fr}}
.split>div{display:grid;gap:16px;align-content:start;min-width:0}
ol.proc{list-style:none;margin:0;padding:0;counter-reset:s;display:grid;gap:4px}
ol.proc li{counter-increment:s;display:grid;grid-template-columns:40px minmax(0,1fr);gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
ol.proc li:last-child{border-bottom:0}
ol.proc li::before{content:counter(s);width:30px;height:30px;border:1.5px solid var(--accent);color:var(--accent-text);border-radius:50%;display:grid;place-items:center;font-family:var(--f-display);font-weight:700;font-size:14px}
ol.proc b{display:block;font-weight:600}
ol.proc span{color:var(--muted);font-size:14.5px}
.note{background:var(--accent-soft);border-radius:12px;padding:14px 16px;font-size:14.5px}

/* Rechner */
.calc{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
@media (max-width:640px){.calc{grid-template-columns:1fr}}
.calc label{display:grid;gap:6px;font-size:13.5px;color:var(--muted)}
.results{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:14px}
@media (max-width:640px){.results{grid-template-columns:1fr}}
.results div{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:18px;display:grid;gap:4px}
.results span{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.07em}
.results b{font-family:var(--f-display);font-size:34px;font-weight:800;font-variant-numeric:tabular-nums;line-height:1.1}
.results small{font-family:var(--f-mono);font-size:12px;color:var(--muted)}

/* FAQ */
.faq{display:grid;gap:10px;max-width:880px}
details{background:var(--surface);border:1px solid var(--line);border-radius:14px}
summary{cursor:pointer;padding:17px 20px;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:center}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:var(--f-mono);font-size:20px;color:var(--accent-text);line-height:1}
details[open] summary::after{content:"\2013"}
details p{padding:0 20px 18px;color:var(--muted);max-width:72ch}

/* Bestellung */
.order{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:36px;align-items:start}
@media (max-width:900px){.order{grid-template-columns:1fr}}
.order>div{display:grid;gap:16px;min-width:0}
.paybox{display:grid;gap:10px}
.paybox dl{display:grid;grid-template-columns:auto minmax(0,1fr);gap:6px 16px;margin:0;font-size:14.5px}
.paybox dt{color:var(--muted)}
.paybox dd{margin:0;font-family:var(--f-mono);overflow-wrap:anywhere}
.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.form .full{grid-column:1/-1}
@media (max-width:640px){.form{grid-template-columns:1fr}}
.form label{display:grid;gap:6px;font-size:13.5px;color:var(--muted)}
.formfoot{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.err{font-size:13.5px;color:#b3261e}
:root[data-theme="dark"] .err{color:#f2867e}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .err{color:#f2867e}}
pre.ordertext{font-family:var(--f-mono);font-size:13px;background:var(--raised);border:1px solid var(--line);border-radius:12px;padding:16px;white-space:pre-wrap;overflow-x:auto;margin:0;user-select:all}
.toast{font-size:13.5px;color:var(--ok)}

/* Fuß */
footer{background:var(--night);color:var(--night-muted);font-size:14px}
footer .wrap{display:grid;grid-template-columns:minmax(0,1.2fr) repeat(2,minmax(0,1fr));gap:32px;padding-block:44px}
@media (max-width:760px){footer .wrap{grid-template-columns:1fr}}
footer h4{margin:0 0 10px;color:var(--night-ink);font-family:var(--f-display);font-size:15px;font-weight:700}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:4px}
footer .brand{margin-bottom:10px}

/* Website-Ergänzungen */
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.ordersum{background:var(--raised);border:1px solid var(--line);border-radius:12px;padding:14px 16px;display:grid;gap:6px;font-size:14.5px}
.ordersum .row{display:flex;justify-content:space-between;gap:12px}
.ordersum .row span:first-child{min-width:0}
.ordersum .tot{font-weight:700;font-size:16px;border-top:1px solid var(--line-strong);padding-top:8px;margin-top:2px}
.done{display:grid;gap:12px}
.done b{font-family:var(--f-mono)}
.prices td a{color:var(--ink);text-underline-offset:3px}
footer a{color:var(--night-muted);text-decoration:none}
footer a:hover{color:var(--night-ink);text-decoration:underline}
footer .wrap.fgrid{grid-template-columns:minmax(0,1.3fr) repeat(3,minmax(0,1fr))}
@media (max-width:900px){footer .wrap.fgrid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){footer .wrap.fgrid{grid-template-columns:1fr}}
.wbtn{display:inline-block;margin-top:16px;border:1.5px solid var(--accent);color:var(--accent)!important;padding:9px 15px;border-radius:10px;font-weight:600;text-decoration:none!important}
.wbtn:hover{background:var(--accent);color:var(--accent-ink)!important}
/* Menü */
.top .wrap{position:relative}
.menu{margin-left:0}
.navlinks+.menu{margin-left:0}
details.menu{background:none;border:0;border-radius:0}
details.menu>summary{list-style:none;display:grid;place-items:center;cursor:pointer;color:var(--night-ink);border:1px solid rgba(238,242,245,.3);border-radius:12px;width:42px;height:42px;padding:0}
details.menu>summary::-webkit-details-marker{display:none}
details.menu>summary::after{content:none}
details.menu>summary:hover{background:rgba(238,242,245,.1)}
.menu summary svg{width:20px;height:20px}
details.menu[open]>summary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
details.menu[open]>summary svg path{d:path("M5 5L15 15M15 5L5 15")}
.menupanel{position:absolute;right:max(16px,env(safe-area-inset-right,0px));top:calc(100% + 8px);width:min(680px,calc(100vw - 32px));background:var(--surface);color:var(--ink);border:1px solid var(--line-strong);border-top:4px solid var(--accent);border-radius:16px;box-shadow:0 24px 60px rgba(0,0,0,.35);padding:14px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;z-index:20;max-height:calc(100vh - 90px);overflow:auto}
@media (max-width:600px){.menupanel{grid-template-columns:1fr;gap:8px}}
.menupanel>div{background:var(--raised);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.menupanel h4{margin:0 0 8px;padding-bottom:8px;border-bottom:1px solid var(--line);font-family:var(--f-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-text);font-weight:500}
.menupanel ul{list-style:none;margin:0;padding:0;display:grid;gap:2px}
.menupanel ul.cols2{grid-template-columns:repeat(2,minmax(0,1fr))}
.menupanel a{display:block;padding:6px 8px;margin-inline:-8px;border-radius:8px;color:var(--ink);text-decoration:none;font-size:15px}
.menupanel a:hover{background:var(--accent-soft)}
@media (max-width:780px){.cartbtn{margin-left:auto}}
@media (max-width:440px){.cartbtn .cl{display:none}.cartbtn{padding:8px}.brand{font-size:17px}.top .wrap{gap:10px}details.menu>summary{width:40px;height:40px}}
/* Produktseiten */
.ppage{padding-block:28px 24px}
.crumbs{font-size:13.5px;color:var(--muted);margin-bottom:22px}
.crumbs a{color:var(--muted)}
.pgrid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:32px;align-items:start}
@media (max-width:900px){.pgrid{grid-template-columns:1fr}}
.pvis{display:grid;gap:14px}
.pbuy{display:grid;gap:18px;min-width:0}
.pbuy h1{font-weight:800;font-size:clamp(30px,3.6vw,44px);line-height:1.04;letter-spacing:-.015em}
.pprice small{display:block;color:var(--muted);font-size:13.5px;margin-top:8px;font-family:var(--f-body);font-weight:400;letter-spacing:0}
.ticks{list-style:none;margin:0;padding:0;display:grid;gap:8px;font-size:15px}
.ticks li{display:flex;gap:10px;align-items:baseline}
.ticks li::before{content:"";width:8px;height:8px;border-radius:2px;background:var(--accent);flex:none;transform:translateY(-1px)}
.buyrow{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.psec{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;padding-block:40px}
@media (max-width:900px){.psec{grid-template-columns:1fr}}
.psec .card{display:grid;gap:12px;align-content:start}
.psec p{color:var(--muted)}
.lenlinks{display:flex;flex-wrap:wrap;gap:8px}
.lenlinks a{font-family:var(--f-mono);font-size:13.5px;border:1px solid var(--line);background:var(--surface);color:var(--ink);padding:7px 13px;border-radius:999px;text-decoration:none}
.lenlinks a:hover{border-color:var(--line-strong)}
.lenlinks a[aria-current="page"]{background:var(--ink);color:var(--surface);border-color:var(--ink)}
/* Rechtstexte */
.legal{max-width:800px;margin-inline:auto;padding-block:48px 80px}
.legal h1{font-weight:800;font-size:clamp(32px,4vw,46px);line-height:1.04;letter-spacing:-.015em;margin-bottom:24px}
.legal h2{font-weight:700;font-size:22px;margin:34px 0 10px}
.legal h3{font-size:17px;margin:22px 0 8px}
.legal p,.legal li{max-width:72ch;margin:0 0 12px}
.legal ul,.legal ol{padding-left:22px;margin:0 0 12px}
.legal .tbl{margin:8px 0 16px}
.legal .lead-note{color:var(--muted)}
.legal form{margin-top:20px}

/* Balkonkraftwerk-Seite */
.lengrid{display:grid;gap:10px;min-width:0}
.lencard{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:14px 16px;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:2px 16px}
.lc-top{display:flex;align-items:baseline;gap:16px;grid-column:1}
.lc-len{font-family:var(--f-display);font-weight:800;font-size:28px;line-height:1;letter-spacing:-.02em;min-width:2.6em}
.lc-price{font-family:var(--f-display);font-weight:700;font-size:22px;font-variant-numeric:tabular-nums}
.lencard .hint{grid-column:1;padding-left:calc(2.6 * 28px + 16px)}
.lc-buy{grid-column:2;grid-row:1 / span 2;display:flex;gap:10px;align-items:center}
.lc-buy .qty button{width:38px;height:42px}
.lc-buy .qty input{width:48px;height:42px}
.lc-buy .btn{padding:11px 16px;font-size:14.5px;white-space:nowrap}
@media (max-width:620px){.lencard{grid-template-columns:1fr}.lc-buy{grid-column:1;grid-row:auto;margin-top:10px}.lc-buy .btn{flex:1}.lencard .hint{padding-left:0}}
:root{--sky:#e3edf5;--wall:#ece7df;--floor:#d6dadd;--rail:#7c8891}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){--sky:#132230;--wall:#222a30;--floor:#1a2329;--rail:#5d6a73}}
:root[data-theme="dark"]{--sky:#132230;--wall:#222a30;--floor:#1a2329;--rail:#5d6a73}
.bhero{background:var(--surface);border-bottom:1px solid var(--line)}
.bhero .wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:44px;align-items:center;padding-block:52px 60px}
@media (max-width:980px){.bhero .wrap{grid-template-columns:1fr;padding-block:36px 44px}}
.bhero h1{font-weight:800;font-size:clamp(34px,4.6vw,56px);line-height:1.03;letter-spacing:-.02em;margin:12px 0 18px}
.bhero h1 span{color:var(--accent-text)}
.lead2{font-size:18.5px;color:var(--muted);max-width:52ch}
.lead2 b{color:var(--ink)}
.pills{list-style:none;margin:24px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.pills li{font-size:13.5px;padding:6px 12px;border-radius:999px;background:var(--accent-soft);color:var(--ink)}
.bhero-art{margin:0}
.bhero-art svg{display:block;width:100%;height:auto}
.how{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
@media (max-width:860px){.how{grid-template-columns:1fr}}
.how li{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:24px;display:grid;gap:10px;align-content:start}
.how p{color:var(--muted)}
.setgrid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:32px}
@media (max-width:980px){.setgrid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:440px){.setgrid{grid-template-columns:1fr}}
.set{font:inherit;text-align:left;color:inherit;background:var(--raised);border:1.5px solid var(--line);border-radius:16px;padding:18px;cursor:pointer;display:grid;gap:3px;align-content:start;transition:border-color .15s,box-shadow .15s,background .15s}
.set:hover{border-color:var(--line-strong)}
.set[aria-pressed="true"]{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft);background:var(--surface)}
.set .k{font-size:12px;text-transform:uppercase;letter-spacing:.09em;color:var(--accent-text);font-family:var(--f-mono)}
.set b{font-family:var(--f-display);font-size:24px;font-weight:700;font-variant-numeric:tabular-nums}
.set .p{font-family:var(--f-display);font-weight:800;font-size:28px;margin-top:10px;font-variant-numeric:tabular-nums}
.set small{color:var(--muted);font-size:13px}
.cmp{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.cmp div{border:1px solid var(--line);border-radius:12px;padding:12px 14px;display:grid;gap:2px}
.cmp span{font-size:13px;color:var(--muted)}
.cmp b{font-family:var(--f-display);font-size:28px;font-weight:800;font-variant-numeric:tabular-nums}
.cmp .win{border:1.5px solid var(--ok)}
.cmp .win b{color:var(--ok)}
.step.mm .num{background:var(--ink);color:var(--surface);font-family:var(--f-mono);font-size:15px}
.checks{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
@media (max-width:860px){.checks{grid-template-columns:1fr}}
.checks article{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:24px;display:grid;gap:10px;align-content:start}
.checks p{color:var(--muted)}
.qtyrow .hint{font-weight:600}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.ordersum{background:var(--raised);border:1px solid var(--line);border-radius:12px;padding:14px 16px;display:grid;gap:6px;font-size:14.5px}
.ordersum .row{display:flex;justify-content:space-between;gap:12px}
.ordersum .tot{font-weight:700;font-size:16px;border-top:1px solid var(--line-strong);padding-top:8px;margin-top:2px}
.done{display:grid;gap:12px}
.done b{font-family:var(--f-mono)}

.switch{margin-top:18px;font-size:14.5px;color:var(--muted)}
.switch a{font-weight:600;color:var(--accent-text)}
.hero .switch{color:var(--night-muted)}
.hero .switch a{color:var(--accent)}
/* Kontrast: Flächen klar voneinander absetzen */
:root{--ground:#dde4ea;--surface:#ffffff;--raised:#eef2f5;--line:#c8d1d9;--line-strong:#a3b0bb;--muted:#4d5b66;
  --shadow:0 1px 2px rgba(15,22,27,.06),0 6px 18px rgba(15,22,27,.07);--warm:#fff7e3}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){--ground:#070b0e;--surface:#141e26;--raised:#1c2933;--line:#2b3b47;--line-strong:#425563;--shadow:0 1px 2px rgba(0,0,0,.4),0 8px 22px rgba(0,0,0,.35);--warm:#1d1a10}}
:root[data-theme="dark"]{--ground:#070b0e;--surface:#141e26;--raised:#1c2933;--line:#2b3b47;--line-strong:#425563;--shadow:0 1px 2px rgba(0,0,0,.4),0 8px 22px rgba(0,0,0,.35);--warm:#1d1a10}
.bhero{background:linear-gradient(160deg,var(--warm),var(--surface) 70%);border-bottom:1px solid var(--line-strong)}
.band{background:var(--surface);border-block:1px solid var(--line-strong)}
.trust{border-bottom:1px solid var(--line-strong)}
.step,.how li,.checks article,.card,.lencard,.tbl,.cart,.set,details:not(.menu){box-shadow:var(--shadow)}
.band .step,.band .how li,.band .checks article,.band .card,.band .lencard,.band .tbl,.band details:not(.menu){background:var(--raised);box-shadow:none;border-color:var(--line)}
.band .qty input{background:var(--surface)}
.lencard{border-left:4px solid var(--accent)}
.lencard:hover{border-color:var(--line-strong);border-left-color:var(--accent)}
.band .lencard{background:var(--surface);box-shadow:var(--shadow)}
#laengen.band{background:var(--raised)}
/* Profi-Seite: Kopfbereich passend zur Startseite */
.hero{color:var(--ink);background:linear-gradient(160deg,var(--warm),var(--surface) 70%);border-bottom:1px solid var(--line-strong)}
.hero h1 span{color:var(--accent-text)}
.hero .lead{color:var(--muted)}
.hero .lead b{color:var(--ink)}
.hero .btn.line{color:var(--ink);border-color:var(--line-strong)}
.facts{border-top-color:var(--line-strong)}
.facts dt{color:var(--muted)}
.hero .switch{color:var(--muted)}
.hero .switch a{color:var(--accent-text)}
.pricetag{background:var(--surface);color:var(--ink);border:1px solid var(--line);border-top:4px solid var(--accent);box-shadow:var(--shadow)}
.pricetag small{color:var(--muted)}
.trust{background:var(--raised)}
/* Produktsicherheit (GPSR) */
.safe{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:16px}
@media (max-width:860px){.safe{grid-template-columns:1fr}}
.safe .card{display:grid;gap:12px;align-content:start}
.safe h3{font-size:19px;margin:0}
.mf{display:grid;grid-template-columns:auto minmax(0,1fr);gap:8px 16px;margin:0;font-size:14.5px}
.mf dt{font-family:var(--f-mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);padding-top:3px}
.mf dd{margin:0}
@media (max-width:440px){.mf{grid-template-columns:1fr;gap:2px}.mf dd{margin-bottom:8px}}
.warn{margin:0;padding:0;list-style:none;display:grid;gap:8px;font-size:14.5px}
.warn li{position:relative;padding-left:22px}
.warn li::before{content:"!";position:absolute;left:0;top:2px;width:15px;height:15px;border-radius:4px;background:var(--accent);color:var(--accent-ink);font:700 11px/15px var(--f-mono);text-align:center}
.band .ordersum,.band .check{background:var(--surface)}