:root{--mid:#0B1020;--cy:#00D4FF;--wh:#fff;--gr:#1F2937;--line:#ffffff1f;--mut:#aab4c8}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--mid);color:var(--wh);font:400 1rem/1.6 Montserrat,"Segoe UI",system-ui,sans-serif}
a{color:inherit}.w{max-width:1120px;margin:auto;padding:0 20px}
header{position:sticky;top:0;z-index:5;background:#0B1020ea;backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header .w{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:700;letter-spacing:.14em}
nav{display:flex;gap:22px;font-size:.9rem}nav a{text-decoration:none;color:var(--mut)}nav a:hover{color:var(--wh)}
.btn{display:inline-block;border:1.5px solid var(--cy);background:none;color:var(--wh);padding:12px 22px;border-radius:999px;font:600 .95rem inherit;cursor:pointer;text-decoration:none}
.btn.p{background:var(--cy);color:var(--mid)}.btn:hover{box-shadow:0 0 0 4px #00d4ff30}
:focus-visible{outline:2px solid var(--cy);outline-offset:3px}
.hero{padding:96px 0 72px;background:linear-gradient(115deg,transparent 55%,#0a4bd6 55.2%,#00D4FF 100%) no-repeat right/60% 100%}
.hero h1{font-size:clamp(2.2rem,6vw,4.2rem);line-height:1.08;margin:0 0 20px;max-width:12em}
.hero h1 span{display:block;color:var(--cy)}
.hero p{color:var(--mut);max-width:34em;font-size:1.1rem}.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
section{padding:72px 0;border-top:1px solid var(--line)}h2{font-size:clamp(1.6rem,3.5vw,2.3rem);margin:0 0 28px}
.g{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}
.card{background:var(--gr);border:1px solid var(--line);border-radius:10px;padding:20px}.card h3{margin:0 0 6px;font-size:1.05rem}.card p{margin:0;color:var(--mut);font-size:.9rem}
.card ul{margin:8px 0 0;padding-left:18px;color:var(--mut);font-size:.9rem}
details{border-bottom:1px solid var(--line);padding:14px 0}summary{cursor:pointer;font-weight:600}details p{color:var(--mut)}
/* Konfigurator */
#cfg{display:grid;grid-template-columns:1fr 300px;gap:24px;align-items:start}
@media(max-width:860px){#cfg{grid-template-columns:1fr}nav{display:none}.hero{background:none}}
.bar{height:4px;background:var(--line);border-radius:4px;margin-bottom:8px}.bar i{display:block;height:100%;background:var(--cy);border-radius:4px;transition:width .3s}
.opt{display:grid;gap:10px;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));margin:16px 0}
.o{position:relative;text-align:left;background:var(--gr);color:inherit;border:1.5px solid var(--line);border-radius:10px;padding:14px;cursor:pointer;font:inherit}
.o b{display:block;font-size:.95rem}.o small{color:var(--mut)}.o[aria-pressed=true]{border-color:var(--cy);background:#00d4ff14}
.o[aria-pressed=true]::after{content:"✓";position:absolute;top:8px;right:12px;color:var(--cy)}
.sw{display:flex;height:14px;border-radius:4px;overflow:hidden;margin-top:8px}.sw i{flex:1}
.pv{height:46px;border-radius:6px;margin-bottom:8px;border:1px solid var(--line)}
.side{position:sticky;top:80px;background:var(--gr);border:1px solid var(--line);border-radius:10px;padding:18px}
.side .pr{font-size:1.5rem;font-weight:700;color:var(--cy)}.side small{color:var(--mut)}
label{display:block;margin:12px 0 4px;font-size:.9rem;color:var(--mut)}
input,textarea,select{width:100%;padding:11px;border-radius:8px;border:1px solid var(--line);background:var(--mid);color:var(--wh);font:inherit}
input[type=color]{height:42px;padding:3px}input[type=checkbox]{width:auto}
.row{display:flex;justify-content:space-between;margin-top:20px;gap:10px}.err{color:#ff8a8a;min-height:1.4em}
table{width:100%;border-collapse:collapse;font-size:.9rem}td{padding:6px 0;border-bottom:1px solid var(--line);vertical-align:top}td:first-child{color:var(--mut);width:34%}
.hp{position:absolute;left:-9999px}footer{padding:32px 0;border-top:1px solid var(--line);color:var(--mut);font-size:.85rem}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

.hero{position:relative;overflow:hidden;background:none;padding:110px 0 56px}
.hero::before{content:"";position:absolute;inset:0 0 0 38%;background:url(hero.jpg) right center/cover no-repeat;mix-blend-mode:screen;opacity:.9;-webkit-mask-image:linear-gradient(90deg,transparent,#000 45%);mask-image:linear-gradient(90deg,transparent,#000 45%)}
.hero .w{position:relative}
.logo img{height:34px;width:auto;mix-blend-mode:screen}.logo span{display:flex;flex-direction:column;line-height:1.05}.logo small{font-size:.5rem;letter-spacing:.42em;color:var(--cy);font-weight:600}
.hero h1,.hero p,.hero .cta,.trust{animation:in .8s cubic-bezier(.2,.7,.2,1) both}.hero p{animation-delay:.12s}.hero .cta{animation-delay:.24s}.trust{animation-delay:.36s}
@keyframes in{from{opacity:0;transform:translateY(18px)}}
.trust{display:flex;flex-wrap:wrap;gap:12px 36px;margin-top:64px;padding-top:22px;border-top:1px solid var(--line);color:var(--mut);font-size:.88rem}
.trust b{color:var(--wh);display:block;font-size:.9rem}
.hero h1 span{background:linear-gradient(90deg,#00D4FF,#4aa3ff);-webkit-background-clip:text;background-clip:text;color:transparent}
section:nth-of-type(even){background:linear-gradient(180deg,#0e1530,var(--mid))}
.card{transition:border-color .2s,transform .2s}.card:hover{border-color:var(--cy);transform:translateY(-3px)}
@media(max-width:860px){.hero{padding:64px 0 40px}.hero::before{inset:0;opacity:.28;-webkit-mask-image:none;mask-image:none}}
#ref{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}.mk{padding:14px}.mk h3{margin-top:0}
.fr{display:flex;gap:5px;align-items:center;background:#2a3142;padding:7px 10px;border-radius:8px 8px 0 0}.fr i{width:8px;height:8px;border-radius:50%;background:#ffffff40}.fr span{margin-left:8px;font-size:.7rem;color:var(--mut);background:#0B1020;padding:2px 10px;border-radius:99px}
.pg{padding:14px;min-height:220px;border-radius:0 0 8px 8px;display:flex;flex-direction:column;gap:14px;margin-bottom:12px}.nv{display:flex;justify-content:space-between;align-items:center;font-size:.72rem}.nv span{width:34px;height:8px;border-radius:9px}
.hh h4{margin:4px 0 10px;font-size:1.2rem;line-height:1.15}.hh small{font-size:.65rem;opacity:.75}.hh u{display:inline-block;text-decoration:none;font-size:.68rem;font-weight:700;padding:5px 12px;border-radius:99px}
.tl{display:flex;gap:6px;margin-top:auto}.tl div{flex:1;font-size:.62rem;padding:8px 4px;border-radius:6px;text-align:center}
[hidden]{display:none!important}#demo,.isdemo header,.isdemo main,.isdemo footer{display:none}.isdemo #demo{display:block}
nav a.on{color:var(--wh);border-bottom:2px solid var(--cy)}a.mk{display:block;text-decoration:none;color:inherit}
@media(max-width:860px){header nav{display:flex;order:3;width:100%;overflow-x:auto;white-space:nowrap;padding-bottom:10px;gap:18px}header .w{flex-wrap:wrap;height:auto;padding-top:10px}}
.db{position:sticky;top:0;z-index:9;background:var(--cy);color:var(--mid);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:8px 20px;font-size:.8rem;font-weight:600}.db a{text-decoration:underline}
.ds{background:var(--bg);color:var(--fg);min-height:100vh;line-height:1.6}.dn{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;padding:16px 5vw;border-bottom:1px solid var(--ac)55;position:sticky;top:34px;background:var(--bg);z-index:8}
.dn button{background:none;border:0;color:inherit;font:inherit;margin-left:14px;cursor:pointer;opacity:.8}.dn button:hover{color:var(--ac);opacity:1}
.dh{padding:12vh 5vw;max-width:900px}.dh small{opacity:.7}.dh h1{font-size:clamp(2rem,6vw,3.6rem);line-height:1.08;margin:8px 0 16px}.dh u{display:inline-block;text-decoration:none;background:var(--ac);color:var(--on);padding:12px 24px;border-radius:99px;font-weight:700;margin-top:10px}
.dx{padding:56px 5vw;border-top:1px solid var(--ac)44;max-width:1100px}.dx h2{margin:0 0 18px}.dg{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.dc{border:1px solid var(--ac);border-radius:10px;padding:18px}.dc h3{margin:0 0 6px;color:var(--ac)}
.ds input,.ds textarea{background:#00000014;color:inherit;border:1px solid var(--ac)88;margin-top:12px}.df{padding:28px 5vw;opacity:.7;font-size:.85rem;border-top:1px solid var(--ac)44}
.legal h3{margin:28px 0 6px;font-size:1.05rem}.legal p{color:var(--mut);max-width:70ch}.legal a{color:var(--cy)}.fl{list-style:none;padding:0;margin:8px 0}.fl li{margin:6px 0;color:var(--mut);font-size:.9rem}
@font-face{font-family:Montserrat;font-weight:400;font-display:swap;src:local('Montserrat Regular'),local('Montserrat-Regular'),url(fonts/montserrat-400.woff2) format('woff2'),url(fonts/Montserrat-Regular.ttf) format('truetype')}
@font-face{font-family:Montserrat;font-weight:600;font-display:swap;src:local('Montserrat SemiBold'),local('Montserrat-SemiBold'),url(fonts/montserrat-600.woff2) format('woff2'),url(fonts/Montserrat-SemiBold.ttf) format('truetype')}
@font-face{font-family:Montserrat;font-weight:700;font-display:swap;src:local('Montserrat Bold'),local('Montserrat-Bold'),url(fonts/montserrat-700.woff2) format('woff2'),url(fonts/Montserrat-Bold.ttf) format('truetype')}
.ic{display:block;width:28px;height:28px;color:var(--cy);margin-bottom:8px}.ic svg{width:100%;height:100%}
.mp{height:64px;border-radius:6px;padding:8px;margin-bottom:10px;border:1px solid var(--line)}.mp u{display:block;height:4px;width:34%;background:var(--a);border-radius:2px;margin-bottom:8px}
.mp s{display:block;height:6px;width:75%;background:currentColor;opacity:.55;border-radius:2px;margin-bottom:5px}.mp s.w{width:50%}.mp em{display:block;height:9px;width:28%;background:var(--a);border-radius:var(--r);margin-top:6px}
.rv{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}.rv.in{opacity:1;transform:none}
main{animation:pgin .45s ease both}@keyframes pgin{from{opacity:0}}
@media(prefers-reduced-motion:reduce){*{animation:none!important}.rv{opacity:1;transform:none}}

main>section h1{font-size:clamp(1.6rem,3.5vw,2.3rem);margin:0 0 28px}