/* BergVoll Charging */
@font-face{font-family:'Onest';font-style:normal;font-weight:400 900;font-display:swap;src:url(/assets/fonts/onest-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Onest';font-style:normal;font-weight:400 900;font-display:swap;src:url(/assets/fonts/onest-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'JB';src:url(/assets/fonts/jbmono-400.woff2) format('woff2');font-weight:400;font-display:swap}

:root{
  --navy-950:#040b1a; --navy-900:#06142e; --navy-850:#0a1c3d; --navy-800:#0d2550; --navy-700:#13305f; --brand:#003070;
  --volt:#3be8a0; --volt-2:#22d3ee; --volt-ink:#08805a; --warn:#ffd166; --bad:#ff6b6b;
  --ink:#0b1324; --ink-2:#2a3550; --muted:#5a6680; --line:#e1e6ef; --bg:#f4f6fa; --paper:#fff;
  --c-WPC:#3be8a0; --c-FPC:#22b8e6; --c-GPC:#8b6cff; --c-HPC:#ff8a3d; --c-MICRO:#f4c430;
  --r:18px; --r-s:12px; --sh:0 1px 2px rgba(11,19,36,.06),0 8px 28px rgba(11,19,36,.08);
  --f:'Onest',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif; --mono:'JB',ui-monospace,'Cascadia Mono',Consolas,monospace;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--f);font-size:17px;line-height:1.6;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{display:block;max-width:100%}
img{height:auto}
a{color:inherit}
h1,h2,h3{line-height:1.12;letter-spacing:-.02em;margin:0;font-weight:700}
p{margin:0}
button,input,select{font:inherit;color:inherit}
:focus-visible{outline:2.5px solid var(--volt-2);outline-offset:3px;border-radius:6px}
.wrap{max-width:1200px;margin:0 auto;padding:0 20px}
.nw{white-space:nowrap}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--volt);color:var(--navy-900);padding:10px 14px;border-radius:10px;font-weight:600;text-decoration:none}
.skip:focus{top:12px}
.ic{width:1.15em;height:1.15em;flex:none}
.ic-s{width:1em;height:1em}
.ic-l{width:1.2em;height:1.2em;margin-right:.45em}
.ic-r{margin-left:.5em}

/* Buttons & chips */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:0;min-height:48px;padding:0 22px;border-radius:999px;font-weight:600;font-size:16px;text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:transform .2s var(--ease),background .2s,border-color .2s,box-shadow .2s;white-space:nowrap}
.btn:hover{transform:translateY(-1px)}
.btn-volt{background:var(--volt);color:var(--navy-900);box-shadow:0 6px 24px -8px rgba(59,232,160,.7)}
.btn-volt:hover{box-shadow:0 10px 30px -8px rgba(59,232,160,.9)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.28)}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.06)}
.btn-sm{min-height:40px;padding:0 16px;font-size:14.5px}
.chip{display:inline-flex;align-items:center;gap:.4em;min-height:38px;padding:0 14px;border-radius:999px;border:1.5px solid var(--line);background:var(--paper);font-size:14.5px;font-weight:600;text-decoration:none;cursor:pointer;color:var(--ink-2);transition:all .2s}
.chip:hover{border-color:var(--ink-2)}
.chip.on{background:var(--ink);border-color:var(--ink);color:#fff}
.badge{display:inline-flex;align-items:center;min-width:44px;justify-content:center;padding:2px 9px;border-radius:7px;font-family:var(--mono);font-size:12.5px;font-weight:400;letter-spacing:.02em;text-decoration:none;color:var(--navy-900);background:var(--c)}
.b-WPC{--c:var(--c-WPC)}.b-FPC{--c:var(--c-FPC)}.b-GPC{--c:var(--c-GPC);color:#fff}.b-HPC{--c:var(--c-HPC)}.b-MICRO{--c:var(--c-MICRO)}
.kicker{font-family:var(--mono);font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--volt-ink);margin-bottom:14px;display:flex;align-items:center;gap:10px}
.kicker span{display:inline-grid;place-items:center;min-width:30px;height:22px;border-radius:6px;background:rgba(8,128,90,.1);font-size:12px}
.dark .kicker,.hero .kicker{color:var(--volt)}
.dark .kicker span{background:rgba(59,232,160,.12)}

/* Header */
.top{position:sticky;top:0;z-index:50;background:rgba(6,20,46,.82);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid rgba(255,255,255,.07);color:#fff}
.top-in{display:flex;align-items:center;gap:24px;height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex:none}
.brand .wm{height:26px;width:auto}
.brand-sub{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--volt);padding:3px 8px;border:1px solid rgba(59,232,160,.4);border-radius:6px;margin-left:2px}
.nav{display:flex;gap:4px;margin-left:auto}
.nav a{white-space:nowrap;font-size:15px;font-weight:500;text-decoration:none;color:rgba(255,255,255,.78);padding:8px 12px;border-radius:999px;transition:color .2s,background .2s}
.nav a:hover{color:#fff;background:rgba(255,255,255,.07)}
.menu{display:none;margin-left:auto;width:44px;height:44px;border-radius:12px;border:1px solid rgba(255,255,255,.18);background:transparent;cursor:pointer;position:relative}
.menu span:not(.sr){position:absolute;left:12px;right:12px;height:2px;background:#fff;border-radius:2px;transition:transform .25s}
.menu span:nth-child(1){top:16px}.menu span:nth-child(2){top:25px}
.menu[aria-expanded="true"] span:nth-child(1){transform:translateY(4.5px) rotate(45deg)}
.menu[aria-expanded="true"] span:nth-child(2){transform:translateY(-4.5px) rotate(-45deg)}

/* Hero */
.hero{position:relative;background:var(--navy-900);color:#fff;padding:64px 0 40px;overflow:hidden;isolation:isolate}
.hero-bg{position:absolute;inset:0;z-index:-1;
  background:radial-gradient(900px 500px at 85% 10%,rgba(34,211,238,.16),transparent 60%),radial-gradient(700px 500px at 10% 90%,rgba(59,232,160,.12),transparent 60%),
  linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px) 0 0/48px 48px,linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px) 0 0/48px 48px,var(--navy-900)}
.hero-grid{display:grid;grid-template-columns:1.02fr 1fr;gap:48px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--mono);font-size:13px;letter-spacing:.06em;color:rgba(255,255,255,.75);margin-bottom:22px}
.pulse{width:8px;height:8px;border-radius:50%;background:var(--volt);box-shadow:0 0 0 0 rgba(59,232,160,.6);animation:pulse 2s infinite;flex:none}
@keyframes pulse{70%{box-shadow:0 0 0 10px rgba(59,232,160,0)}100%{box-shadow:0 0 0 0 rgba(59,232,160,0)}}
.hero h1{font-size:clamp(2.5rem,5.6vw,4.6rem);letter-spacing:-.035em;line-height:1.02;font-weight:750}
.hl{background:linear-gradient(92deg,var(--volt),var(--volt-2) 70%);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:clamp(1.05rem,1.4vw,1.2rem);color:rgba(255,255,255,.78);margin-top:22px;max-width:36em}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.card-glass{background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.03));border:1px solid rgba(255,255,255,.12);border-radius:var(--r);box-shadow:0 30px 80px -30px rgba(0,0,0,.6)}
.hs{margin:0;padding:16px 16px 14px}
.hs-head{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:4px 6px 10px;font-size:14px}
.hs-k{white-space:nowrap;display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--volt)}
.hs-obj{font-weight:600;color:#fff;text-align:right}
.hs-svg{border-radius:12px;background:rgba(4,11,26,.55);overflow:hidden}
.hs-foot{display:grid;grid-template-columns:1.3fr 1fr;gap:10px;margin-top:12px}
.hs-foot div{background:rgba(255,255,255,.05);border-radius:10px;padding:10px 12px}
.hs-foot span{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.55)}
.hs-foot b{display:block;font-size:14.5px;font-weight:600;line-height:1.35;margin-top:2px}
[data-status]::before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:7px;vertical-align:1px;background:rgba(255,255,255,.4)}
[data-status="ok"]::before{background:var(--volt)}[data-status="lm"]::before{background:var(--warn)}[data-status="short"]::before{background:var(--bad)}
.hero-pick{grid-column:1/-1}
.hero-grid>*,.d-grid>*,.planner>*,.contact>*,.maker>*,.faq-grid>*{min-width:0}
.picker-q{display:flex;align-items:center;gap:12px;margin:12px 0 16px;font-size:20px;font-weight:600}
.picker-q span{font-family:var(--mono);font-size:12px;color:var(--volt);border:1px solid rgba(59,232,160,.4);border-radius:6px;padding:2px 7px}
.picker{display:grid;grid-template-columns:repeat(9,1fr);gap:10px}
.tile{position:relative;display:flex;flex-direction:column;gap:14px;padding:16px 14px 14px;min-height:132px;border-radius:14px;text-decoration:none;color:#fff;background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.1);transition:transform .25s var(--ease),background .25s,border-color .25s}
.tile:hover{transform:translateY(-3px);background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.22)}
.tile[aria-current="true"]{background:linear-gradient(160deg,rgba(59,232,160,.2),rgba(34,211,238,.08));border-color:var(--volt)}
.tile[aria-current="true"] .tile-ic{color:var(--volt)}
.tile-ic{width:30px;height:30px;color:rgba(255,255,255,.9);transition:color .25s}
.tile-n{position:absolute;top:14px;right:12px;font-family:var(--mono);font-size:11px;color:rgba(255,255,255,.4)}
.tile-t{font-size:14.5px;font-weight:600;line-height:1.25;margin-top:auto}
.facts{list-style:none;padding:0;margin:36px 0 0;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid rgba(255,255,255,.1)}
.facts li{padding:20px 18px 6px 0}
.facts li+li{padding-left:20px;border-left:1px solid rgba(255,255,255,.1)}
.facts b{display:block;font-size:clamp(1.1rem,2vw,1.5rem);font-weight:700;letter-spacing:-.02em}
.facts span{font-size:14px;color:rgba(255,255,255,.6)}

/* Sections */
.sec{padding:96px 0}
.sec.alt{background:#eaeef5}
.sec.dark{background:var(--navy-900);color:#fff;position:relative;isolation:isolate}
.sec.dark::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(800px 400px at 90% 0,rgba(34,211,238,.1),transparent 60%),radial-gradient(700px 400px at 0 100%,rgba(59,232,160,.08),transparent 60%)}
.sec-head{max-width:760px;margin-bottom:44px}
.sec-head h2{font-size:clamp(2rem,4vw,3.1rem);letter-spacing:-.03em}
.sec-head p:not(.kicker){margin-top:16px;font-size:18px;color:var(--muted)}
.dark .sec-head p:not(.kicker){color:rgba(255,255,255,.7)}

/* Dossier */
#dossier{padding-top:80px}
.dossier{animation:fadeUp .5s var(--ease)}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.d-head{max-width:820px;margin-bottom:40px}
.d-head h2{font-size:clamp(2rem,4.2vw,3.3rem);letter-spacing:-.03em}
.d-short{font-size:clamp(1.15rem,1.8vw,1.4rem);margin-top:16px;color:var(--ink-2);font-weight:500}
.d-who{margin-top:12px;font-size:15px;color:var(--muted)}
.d-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:48px;align-items:start}
.d-main section+section{margin-top:36px}
.d-main h3,.d-card h3{font-size:14px;font-family:var(--mono);font-weight:400;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.d-main p{font-size:18px;color:var(--ink-2)}
.needs{list-style:none;counter-reset:n;padding:0;margin:0;display:grid;gap:12px}
.needs li{counter-increment:n;display:grid;grid-template-columns:44px 1fr;column-gap:14px;padding:18px 20px;background:var(--paper);border:1px solid var(--line);border-radius:var(--r-s)}
.needs li::before{content:counter(n,decimal-leading-zero);grid-row:span 2;font-family:var(--mono);font-size:14px;color:var(--volt-ink);background:rgba(8,128,90,.09);border-radius:10px;height:36px;display:grid;place-items:center}
.needs b{font-size:17px}
.needs span{color:var(--muted);font-size:16px}
.d-card{background:var(--paper);border-radius:var(--r);padding:26px;box-shadow:var(--sh);border:1px solid var(--line);position:sticky;top:92px}
.setup{list-style:none;padding:0;margin:0 0 22px;display:grid;gap:12px}
.setup li{display:flex;gap:12px;align-items:flex-start;font-size:16px}
.setup .badge{margin-top:2px}
.values{margin:0 0 22px;display:grid;gap:0;border-top:1px solid var(--line)}
.values div{display:flex;justify-content:space-between;gap:16px;padding:11px 0;border-bottom:1px solid var(--line);font-size:15px}
.values dt{color:var(--muted)}
.values dd{margin:0;font-weight:600;text-align:right}
.d-calc{font-size:14px;color:var(--muted);margin-bottom:10px}
.d-presets{display:flex;flex-wrap:wrap;gap:8px}
.d-presets .chip{border-color:var(--ink);color:var(--ink)}
.d-presets .chip:hover{background:var(--ink);color:#fff}
.d-refs{margin-top:48px}
.d-refs-g{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.d-refs-g>.ref:only-child{grid-column:1/-1;display:grid;grid-template-columns:1.5fr 1fr}
.d-refs-g>.ref:only-child img{height:100%;aspect-ratio:16/9}
.d-refs-g>.ref:only-child figcaption{align-content:center;padding:28px}
.d-refs-g>.ref:only-child b{font-size:20px}

/* Referenzen */
.ref{margin:0;background:var(--paper);border-radius:var(--r-s);overflow:hidden;border:1px solid var(--line);display:flex;flex-direction:column}
.ref img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .6s var(--ease)}
.ref:hover img{transform:scale(1.03)}
.ref figcaption{padding:14px 16px 16px;display:grid;gap:4px}
.ref b{font-size:16px}
.ref span{font-size:14.5px;color:var(--muted);line-height:1.5}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.refs{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:16px}
.src{margin-top:18px;font-size:13.5px;color:var(--muted)}

/* Planner */
.planner{display:grid;grid-template-columns:.82fr 1.18fr;gap:28px;align-items:start}
.pl-form{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:var(--r);padding:24px;display:grid;gap:18px;position:sticky;top:92px}
.fld{display:grid;gap:8px}
.fld label{font-size:14.5px;font-weight:500;color:rgba(255,255,255,.85)}
.fld small{font-size:12.5px;color:rgba(255,255,255,.5)}
.fld-row{display:grid;grid-template-columns:1fr 118px;gap:12px;align-items:center}
select,.num input{width:100%;min-height:46px;border-radius:12px;border:1px solid rgba(255,255,255,.18);background:rgba(4,11,26,.55);color:#fff;padding:0 12px;font-size:16px}
select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,#fff 50%),linear-gradient(135deg,#fff 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 14px) 50%;background-size:6px 6px;background-repeat:no-repeat;padding-right:36px}
select option{background:var(--navy-900)}
.num{position:relative;display:block}
.num input{padding-right:44px;font-family:var(--mono);font-size:15px;-moz-appearance:textfield}
.num input::-webkit-inner-spin-button,.num input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
.num i{position:absolute;right:12px;top:50%;transform:translateY(-50%);font-style:normal;font-size:12.5px;color:rgba(255,255,255,.5);pointer-events:none;font-family:var(--mono)}
input[type=range]{width:100%;accent-color:var(--volt);height:28px;cursor:pointer;background:transparent}
.pl-presets{display:flex;flex-wrap:wrap;gap:8px;margin-top:-6px}
.pl-presets .chip,.dark .chip{background:transparent;color:rgba(255,255,255,.85);border-color:rgba(255,255,255,.22)}
.pl-presets .chip.on{background:var(--volt);border-color:var(--volt);color:var(--navy-900)}
.pl-out{display:grid;gap:16px}
.pl-schema{border-radius:var(--r);background:rgba(4,11,26,.6);border:1px solid rgba(255,255,255,.1);overflow:hidden}
.pl-reco{padding:20px 22px;border-radius:var(--r);background:linear-gradient(135deg,rgba(59,232,160,.16),rgba(34,211,238,.06));border:1px solid rgba(59,232,160,.35)}
.pl-reco span{display:block;font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--volt)}
.pl-reco b{display:block;font-size:clamp(1.3rem,2.4vw,1.75rem);letter-spacing:-.02em;margin:4px 0 2px;line-height:1.2}
.pl-reco small{font-size:14px;color:rgba(255,255,255,.65)}
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:0}
.kpis div{background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:12px 14px}
.kpis dt{font-size:12.5px;color:rgba(255,255,255,.6);line-height:1.35}
.kpis dd{margin:4px 0 0;font-family:var(--mono);font-size:17px;color:#fff;line-height:1.3}
.notes{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.notes li{position:relative;padding:10px 14px 10px 36px;border-radius:10px;background:rgba(255,255,255,.04);font-size:14.5px;color:rgba(255,255,255,.8);line-height:1.5}
.notes li::before{content:"i";position:absolute;left:12px;top:11px;width:16px;height:16px;border-radius:50%;border:1.5px solid var(--volt-2);color:var(--volt-2);font:600 10px/13px var(--mono);text-align:center}
.pl-actions{display:flex;flex-wrap:wrap;gap:10px}
.disc{font-size:13px;color:rgba(255,255,255,.5);line-height:1.5}

/* Schema (SVG) */
.sx{width:100%;height:auto;font-family:var(--mono)}
.sx-dot{fill:rgba(255,255,255,.07)}
.sx-bld{fill:#163463}.sx-bld2{fill:#1b3d72}
.sx-win{fill:rgba(255,214,140,.62)}.sx-win:nth-of-type(3n){fill:rgba(255,255,255,.1)}.sx-win:nth-of-type(7n){fill:rgba(255,214,140,.25)}
.sx-glass{fill:rgba(120,200,255,.16)}.sx-mull{stroke:rgba(255,255,255,.16);stroke-width:1.5}
.sx-acc{fill:var(--volt)}.o5{opacity:.45}
.sx-sign{fill:var(--navy-900);font-size:9px;font-weight:700;letter-spacing:.14em;text-anchor:middle}
.sx-signP{fill:var(--navy-900);font-size:22px;font-weight:700;text-anchor:middle}
.sx-door{fill:#0e2550}
.sx-mast{stroke:rgba(255,255,255,.3);stroke-width:3}
.sx-pv{fill:#2457a8;stroke:#7fb2ff;stroke-width:.7}
.sx-ground{fill:rgba(255,255,255,.025)}.sx-gline{stroke:rgba(255,255,255,.22);stroke-width:1.2}
.sx-cable{fill:none;stroke:rgba(255,255,255,.11);stroke-width:4;stroke-linejoin:round}
.sx-flow{fill:none;stroke:var(--volt);stroke-width:2;stroke-dasharray:5 11;stroke-linecap:round;stroke-linejoin:round;animation:flow 1.1s linear infinite}
.sx-pvflow{stroke:var(--warn)}
.sx-d1{animation-delay:-.25s}.sx-d2{animation-delay:-.5s}.sx-d3{animation-delay:-.75s}
@keyframes flow{to{stroke-dashoffset:-32}}
.sx-box{fill:#0e2550;stroke:rgba(255,255,255,.28);stroke-width:1.3}
.sx-st-ok{stroke:var(--volt)}.sx-st-lm{stroke:var(--warn)}.sx-st-short{stroke:var(--bad);stroke-width:2}
.sx-bolt{fill:var(--warn)}
.sx-lbl{fill:rgba(255,255,255,.7);font-size:13px;text-anchor:middle}
.sx-val{fill:#fff;font-size:16px;font-weight:700;text-anchor:middle}
.sx-badge{fill:var(--volt);font-size:16px;text-anchor:middle}
.sx-led{fill:var(--volt)}
.sx-wave{fill:none;stroke:var(--volt);stroke-width:1.6}
.sx-chg rect{fill:#c9d6ea}.sx-chg .sx-chgbox{fill:#e8eef7}.sx-chg .sx-scr{fill:#0b1324}.sx-chg .sx-led{fill:var(--volt)}
.sx-veh{fill:#8fa6c8}.sx-vwin{fill:#0b1f44}.sx-wheel{fill:#0b1324;stroke:#8fa6c8;stroke-width:1.6}
.sx-more{fill:var(--volt)}.sx-moret{fill:var(--navy-900);font-size:12.5px;font-weight:700;text-anchor:middle}
.sx-cap{fill:rgba(255,255,255,.5);font-size:10.5px}
.swap .sx{animation:sxIn .45s var(--ease)}
@keyframes sxIn{from{opacity:0;transform:scale(.985)}to{opacity:1;transform:none}}

/* Ladefamilie */
.band{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:24px 24px 14px;margin-bottom:28px;box-shadow:var(--sh)}
.band-row{display:grid;grid-template-columns:62px 1fr;align-items:center;gap:12px;min-height:40px}
.band-l{font-family:var(--mono);font-size:13px;color:var(--muted)}
.band-track{position:relative;height:30px;border-radius:8px;background:#f1f4f9}
.band-bar{position:absolute;top:3px;bottom:3px;left:var(--l);width:var(--w);border-radius:7px;background:var(--c);display:flex;align-items:center;padding:0 10px;text-decoration:none;color:var(--navy-900);font-size:13px;font-weight:600;white-space:nowrap;min-width:max-content;transition:filter .2s}
.band-bar.b-GPC{color:#fff}
.band-bar:hover{filter:brightness(1.07)}
.band-axis .band-track{background:none;height:26px}
.band-axis i{position:absolute;left:var(--l);transform:translateX(-50%);font-style:normal;font-family:var(--mono);font-size:12px;color:var(--muted);top:4px}
.band-axis em{display:none}
.band-axis .band-l{font-size:12px}
.prods{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.prod{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;scroll-margin-top:90px}
.prod-img{height:200px;display:grid;place-items:center;padding:18px;background:radial-gradient(circle at 50% 70%,#eef3fa,#fff 70%)}
.prod-img img{max-height:164px;width:auto;object-fit:contain}
.prod-b{padding:18px 18px 20px;display:flex;flex-direction:column;gap:8px;flex:1}
.prod-k{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted)}
.prod h3{font-size:18px}
.prod-r{font-family:var(--mono);font-size:15px;color:var(--volt-ink)}
.prod ul{list-style:none;padding:0;margin:4px 0 0;display:grid;gap:6px}
.prod li{display:flex;gap:8px;font-size:14.5px;line-height:1.45;color:var(--ink-2)}
.prod li .ic{color:var(--volt-ink);margin-top:3px}
.prod-f{margin-top:auto;padding-top:10px;font-size:13.5px;color:var(--muted);border-top:1px solid var(--line)}
.ct{margin-top:28px;background:var(--navy-900);color:#fff;border-radius:var(--r);padding:28px}
.ct-head{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;align-items:center;margin-bottom:20px}
.ct h3{font-size:clamp(1.25rem,2.2vw,1.6rem)}
.ct output{color:var(--volt);font-family:var(--mono)}
.ct-ctl{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.ct-ctl input{width:220px}
.ct-ctl select{width:auto;min-width:220px}
.ct-bars{display:grid;gap:10px;margin-bottom:14px}
.ct-row{display:grid;grid-template-columns:150px 1fr 96px;gap:14px;align-items:center;font-size:14px}
.ct-row b{font-weight:500;color:rgba(255,255,255,.85)}
.ct-track{height:12px;border-radius:6px;background:rgba(255,255,255,.07);overflow:hidden}
.ct-fill{height:100%;border-radius:6px;background:var(--c);width:var(--w);transition:width .5s var(--ease)}
.ct-row output{font-family:var(--mono);text-align:right;color:#fff}
.ct-row small{display:block;font-size:11.5px;color:rgba(255,255,255,.5)}
.wide{margin:28px 0 0;border-radius:var(--r);overflow:hidden;background:#111;position:relative}
.wide img{width:100%;aspect-ratio:16/7;object-fit:cover}
.wide figcaption{position:absolute;left:0;right:0;bottom:0;padding:40px 22px 16px;background:linear-gradient(transparent,rgba(4,11,26,.85));color:rgba(255,255,255,.9);font-size:14.5px}

/* Wieso */
.why{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.why article{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:24px}
.why-n{font-family:var(--mono);font-size:13px;color:var(--volt-ink)}
.why h3{font-size:19px;margin:10px 0 8px}
.why p{font-size:15.5px;color:var(--muted)}
.maker{display:grid;grid-template-columns:1fr 1fr;gap:0;margin-top:28px;background:var(--navy-900);color:#fff;border-radius:var(--r);overflow:hidden}
.maker-img{margin:0;position:relative;min-height:100%}
.maker-img img{width:100%;height:100%;object-fit:cover}
.maker-img figcaption{position:absolute;left:14px;bottom:12px;font-size:12.5px;color:rgba(255,255,255,.8);background:rgba(4,11,26,.6);padding:4px 10px;border-radius:999px}
.maker-b{padding:36px}
.maker-b h3{font-size:clamp(1.4rem,2.4vw,1.9rem)}
.maker-b>p:not(.kicker):not(.src):not(.brands-k){margin-top:14px;color:rgba(255,255,255,.75)}
.mfacts{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:24px 0}
.mfacts div{background:rgba(255,255,255,.05);border-radius:12px;padding:14px}
.mfacts dt{font-size:clamp(1.3rem,2vw,1.6rem);font-weight:700;letter-spacing:-.02em;color:var(--volt)}
.mfacts dd{margin:2px 0 0;font-size:14px;color:rgba(255,255,255,.7)}
.brands-k{font-size:13px;font-family:var(--mono);letter-spacing:.06em;text-transform:uppercase;color:rgba(255,255,255,.55)}
.brands{list-style:none;padding:0;margin:10px 0 0;display:flex;flex-wrap:wrap;gap:8px}
.brands li{font-size:15px;font-weight:600;letter-spacing:.02em;padding:7px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.18)}
.maker .src{color:rgba(255,255,255,.45)}

/* Ablauf */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(5,1fr);gap:14px;position:relative}
.steps::before{content:"";position:absolute;left:24px;right:24px;top:23px;height:2px;background:linear-gradient(90deg,var(--volt),var(--volt-2))}
.steps li{position:relative}
.step-n{display:grid;place-items:center;width:48px;height:48px;border-radius:50%;background:var(--navy-900);color:var(--volt);font-family:var(--mono);font-size:16px;border:2px solid var(--volt);position:relative}
.steps h3{font-size:18px;margin:18px 0 8px}
.steps p{font-size:15px;color:var(--muted)}

/* FAQ */
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:48px;align-items:start}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:20px 40px 20px 0;font-size:18px;font-weight:600;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:6px;top:50%;width:12px;height:12px;border-right:2px solid var(--ink);border-bottom:2px solid var(--ink);transform:translateY(-70%) rotate(45deg);transition:transform .25s}
.faq details[open] summary::after{transform:translateY(-20%) rotate(225deg)}
.faq details p{padding:0 0 22px;color:var(--muted);font-size:16.5px}

/* Kontakt + Footer */
.contact{display:grid;grid-template-columns:1.3fr .7fr;gap:48px;align-items:center}
.contact h2{font-size:clamp(2.2rem,4.6vw,3.6rem);letter-spacing:-.035em}
.person{font-style:normal;padding:28px;display:grid;gap:4px;justify-items:start}
.person img{margin-bottom:12px}
.person b{font-size:20px}
.person>span{color:rgba(255,255,255,.65)}
.addr{display:flex;gap:10px;margin-top:14px;font-size:15px;line-height:1.5;color:rgba(255,255,255,.8)}
.addr .ic{margin-top:4px;color:var(--volt)}
.foot{background:var(--navy-950);color:rgba(255,255,255,.7);padding:36px 0 44px;font-size:14px}
.foot-in{display:grid;gap:14px}
.foot-brand{display:flex;align-items:center;gap:12px}
.foot nav{display:flex;flex-wrap:wrap;gap:18px}
.foot nav a{text-decoration:none;color:#fff}
.foot nav a:hover{text-decoration:underline}
.foot-src{font-size:12.5px;color:rgba(255,255,255,.45);max-width:900px}
.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,120px);background:var(--ink);color:#fff;padding:12px 18px;border-radius:999px;font-size:15px;box-shadow:var(--sh);transition:transform .35s var(--ease);z-index:60}
.toast.on{transform:translate(-50%,0)}
.blatt{display:none}

/* 404 */
.nf{background:var(--navy-900);color:#fff;min-height:100vh;display:grid;place-items:center}
.nf-in{text-align:center;display:grid;gap:18px;justify-items:center}
.nf h1{font-size:2.4rem}

/* Reveal */
.js .rv{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.js .rv.in{opacity:1;transform:none}

/* Responsive */
@media (max-width:1180px){
  .picker{grid-template-columns:repeat(5,1fr)}
  .prods{grid-template-columns:repeat(3,1fr)}
  .nav a{padding:8px 9px;font-size:14.5px}
}
@media (max-width:1120px){
  .nav{display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;padding:12px 20px 20px;background:rgba(6,20,46,.98);border-bottom:1px solid rgba(255,255,255,.1)}
  .nav.open{display:flex}
  .nav a{font-size:17px;padding:12px 8px}
  .menu{display:block;margin-left:0}
  .top-cta{margin-left:auto}
}
@media (max-width:1020px){
  .top-cta{display:none}
  .menu{margin-left:auto}
  .hero-grid,.d-grid,.planner,.contact,.maker,.faq-grid{grid-template-columns:1fr}
  .hero-grid{gap:36px}
  .hero-copy{order:1}.hero-pick{order:2}.hs{order:3}
  .picker-q{margin-top:0}
  .d-card,.pl-form{position:static}
  .why{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr;gap:0}
  .steps::before{left:23px;right:auto;top:24px;bottom:24px;width:2px;height:auto;background:linear-gradient(var(--volt),var(--volt-2))}
  .steps li{display:grid;grid-template-columns:48px 1fr;column-gap:18px;padding-bottom:26px}
  .steps .step-n{grid-row:span 2}
  .steps h3{margin:10px 0 4px}
  .maker-img img{aspect-ratio:16/9;height:auto}
}
@media (max-width:720px){
  body{font-size:16px}
  .sec{padding:72px 0}
  .hero{padding:44px 0 32px}
  .picker{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;margin:0 -20px;padding:0 20px 8px;gap:10px;scrollbar-width:none}
  .picker::-webkit-scrollbar{display:none}
  .tile{flex:0 0 132px;scroll-snap-align:start}
  .facts{grid-template-columns:1fr 1fr}
  .facts li:nth-child(3){padding-left:0;border-left:0}
  .prods,.why,.d-refs-g,.d-refs-g>.ref:only-child{grid-template-columns:1fr}
  .prods{grid-template-columns:repeat(2,1fr)}
  .prod-img{height:150px}.prod-img img{max-height:118px}
  .kpis{grid-template-columns:1fr 1fr}
  .hs-foot{grid-template-columns:1fr}
  .fld-row{grid-template-columns:1fr 104px}
  .ct{padding:22px 18px}
  .ct-row{grid-template-columns:96px 1fr 70px;gap:10px;font-size:13px}
  .ct-ctl input,.ct-ctl select{width:100%;min-width:0}
  .ct-ctl{width:100%}
  .wide img{aspect-ratio:4/3}
  .band{padding:18px 14px 10px;overflow:hidden}
  .band-row{grid-template-columns:44px 1fr;gap:8px}
  .band-bar{font-size:11.5px;padding:0 6px}
  .band-axis i{font-size:10px}
  .band-axis em{display:none}
  .pl-actions .btn{flex:1 1 100%}
  .maker-b{padding:24px}
  .brand .wm{height:22px}
  .brand-sub{display:none}
}
@media (max-width:420px){
  .prods{grid-template-columns:1fr}
  .cta-row .btn{flex:1 1 100%}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .js .rv{opacity:1;transform:none}
}

/* Projektblatt (Druck) */
@media print{
  @page{size:A4;margin:14mm}
  body{background:#fff;font-size:11pt}
  body>*:not(#blatt){display:none!important}
  .blatt{display:block!important;color:#0b1324}
  .bl-head{display:flex;justify-content:space-between;align-items:flex-start;border-bottom:2px solid #003070;padding-bottom:10px;margin-bottom:14px}
  .bl-head img{height:34px;width:auto}
  .bl-head p{font-size:9pt;color:#5a6680;text-align:right}
  .blatt h1{font-size:20pt;letter-spacing:-.02em;margin:0 0 2px}
  .blatt h2{font-size:11pt;margin:14px 0 6px;color:#003070;font-family:var(--mono);font-weight:400;text-transform:uppercase;letter-spacing:.08em}
  .bl-reco{border:1.5px solid #08805a;border-radius:10px;padding:10px 14px;font-size:14pt;font-weight:700}
  .bl-reco small{display:block;font-size:9.5pt;font-weight:400;color:#5a6680}
  .bl-t{width:100%;border-collapse:collapse;font-size:10pt}
  .bl-t td{padding:5px 0;border-bottom:1px solid #e1e6ef}
  .bl-t td:last-child{text-align:right;font-weight:600}
  .bl-cols{display:grid;grid-template-columns:1fr 1fr;gap:18px}
  .bl-svg{border:1px solid #e1e6ef;border-radius:10px;padding:6px;margin-top:6px;background:#fff}
  .bl-svg .sx-dot{fill:#e8edf5}.bl-svg .sx-bld{fill:#dbe4f1}.bl-svg .sx-bld2{fill:#cbd8ea}.bl-svg .sx-win{fill:#9fb3cf}
  .bl-svg .sx-ground{fill:#f4f6fa}.bl-svg .sx-gline{stroke:#9fb3cf}.bl-svg .sx-cable{stroke:#dbe4f1}.bl-svg .sx-flow{stroke:#08805a;animation:none}
  .bl-svg .sx-box{fill:#eef3fa;stroke:#5a6680}.bl-svg .sx-lbl{fill:#5a6680}.bl-svg .sx-val{fill:#0b1324}.bl-svg .sx-chg rect{fill:#5a6680}.bl-svg .sx-chg .sx-chgbox{fill:#0b1324}
  .bl-svg .sx-veh{fill:#5a6680}.bl-svg .sx-door{fill:#b8c7dc}.bl-svg .sx-cap{fill:#5a6680}
  .bl-svg .sx{max-height:78mm;width:auto;margin:0 auto}
  .bl-notes{font-size:9.5pt;color:#2a3550;padding-left:16px;margin:4px 0}
  .bl-foot{margin-top:16px;padding-top:10px;border-top:1px solid #e1e6ef;font-size:9pt;color:#5a6680;display:flex;justify-content:space-between;gap:12px}
}