:root{--bordeaux: #782030;--bordeaux-dark: #5c1825;--bordeaux-tint: #f3e6e9;--navy: #1a2230;--ink: #25303f;--muted: #687485;--line: #e3e7ee;--bg: #f6f7f9;--card: #ffffff;--green: #2f7d4f;--green-tint: #e7f2ec;--amber: #c98a14;--amber-tint: #fbf2dd;--red: #b3261e;--red-tint: #f9e3e1;--serif: "Lora", Georgia, "Times New Roman", serif;--sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;--radius: 10px;--shadow: 0 1px 2px rgba(20, 28, 40, .04), 0 4px 16px rgba(20, 28, 40, .06)}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased}h1,h2,h3{font-family:var(--serif);color:var(--navy);line-height:1.2;margin:0}a{color:var(--bordeaux)}.wrap{max-width:1120px;margin:0 auto;padding:0 24px}.fiktiv-banner{background:var(--bordeaux);color:#fff;text-align:center;font-size:13px;letter-spacing:.02em;padding:7px 16px}.hero{background:linear-gradient(160deg,var(--navy) 0%,#20304a 100%);color:#fff;padding:44px 0 38px}.hero .eyebrow{color:#c9a7af;font-size:13px;letter-spacing:.16em;text-transform:uppercase;font-weight:600}.hero h1{color:#fff;font-size:clamp(28px,4vw,42px);margin:8px 0 12px}.hero p{color:#d4dae4;max-width:720px;margin:0;font-size:17px}.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}.btn{display:inline-block;padding:12px 24px;border-radius:8px;font-weight:700;text-decoration:none;font-size:15px}.btn-primary{background:var(--bordeaux);color:#fff}.btn-primary:hover{background:var(--bordeaux-dark)}.btn-ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.4)}.btn-ghost:hover{background:#ffffff1a}.landing{padding:48px 0;border-bottom:1px solid var(--line)}.landing-alt{background:#fff}.feat{padding:24px}.feat-ico{font-family:var(--serif);font-size:30px;color:var(--bordeaux);font-weight:700;line-height:1}.feat h3{font-size:19px;margin:10px 0 8px}.feat p{margin:0;color:var(--ink);font-size:15px}.feat-list{margin:8px 0 0;padding-left:0;list-style:none;display:grid;gap:9px;font-size:15px}.feat-list li{padding-left:22px;position:relative;line-height:1.4}.feat-list li:before{content:"✓";position:absolute;left:0;color:var(--green);font-weight:700}.datengrundlage{margin-top:20px;color:var(--muted);font-size:14px}.demo-intro{background:linear-gradient(160deg,var(--navy) 0%,#20304a 100%);color:#fff;padding:40px 0 34px;text-align:center}.demo-intro .kicker{color:#c9a7af;font-weight:700;font-size:12px;letter-spacing:.12em;text-transform:uppercase}.demo-intro h2{color:#fff;font-size:28px;margin:6px 0 10px}.demo-intro p{color:#d4dae4;max-width:680px;margin:0 auto;font-size:16px}section{padding:36px 0;border-bottom:1px solid var(--line)}section:last-of-type{border-bottom:none}.section-head{margin-bottom:18px}.section-head .kicker{color:var(--bordeaux);font-weight:700;font-size:12px;letter-spacing:.12em;text-transform:uppercase}.section-head h2{font-size:24px;margin-top:4px}.section-head .sub{color:var(--muted);margin-top:6px;font-size:15px}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.grid{display:grid;gap:18px}@media (min-width: 860px){.grid-2{grid-template-columns:1fr 1fr}.grid-3{grid-template-columns:repeat(3,1fr)}}.controls{display:grid;gap:20px;padding:20px}.control-block>label,.control-label{display:block;font-weight:700;color:var(--navy);font-size:14px;margin-bottom:8px}.hint{color:var(--muted);font-size:12.5px;margin-top:4px}.seg{display:inline-flex;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:#fff}.seg button{border:none;background:#fff;padding:8px 16px;font:inherit;font-size:14px;cursor:pointer;color:var(--ink);border-right:1px solid var(--line)}.seg button:last-child{border-right:none}.seg button.active{background:var(--bordeaux);color:#fff;font-weight:600}.price-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:12px}@media (min-width: 720px){.price-grid{grid-template-columns:repeat(10,1fr)}}.price-cell{display:flex;flex-direction:column;gap:3px}.price-cell span{font-size:11px;color:var(--muted);text-align:center}.price-cell input{width:100%;padding:6px 4px;text-align:center;border:1px solid var(--line);border-radius:6px;font:inherit;font-size:13px}.price-cell input:focus{outline:2px solid var(--bordeaux-tint);border-color:var(--bordeaux)}.toggles{display:grid;gap:10px}.toggle-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border:1px solid var(--line);border-radius:8px;background:#fff}.toggle-row .meta{font-size:13px;color:var(--muted)}.toggle-row .name{font-weight:700;color:var(--navy)}.switch{position:relative;display:inline-flex;align-items:center;gap:10px;cursor:pointer}.switch input{position:absolute;opacity:0}.track{width:42px;height:24px;border-radius:14px;background:#cdd3dd;transition:background .15s;position:relative;flex:none}.track:after{content:"";position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:#fff;transition:transform .15s;box-shadow:0 1px 2px #0003}.switch input:checked+.track{background:var(--green)}.switch input:checked+.track:after{transform:translate(18px)}.switch select{font:inherit;font-size:13px;padding:4px 6px;border:1px solid var(--line);border-radius:6px}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--line)}th{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-weight:700}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}tbody tr:last-child td{border-bottom:none}tr.sum td{font-weight:700;background:#fafbfc}.pill{display:inline-block;padding:3px 9px;border-radius:999px;font-size:12.5px;font-weight:700}.pill.red{background:var(--red-tint);color:var(--red)}.pill.amber{background:var(--amber-tint);color:var(--amber)}.pill.green{background:var(--green-tint);color:var(--green)}.headline{padding:26px;text-align:center}.headline .big{font-family:var(--serif);font-size:clamp(36px,6vw,56px);color:var(--bordeaux);font-weight:700;letter-spacing:-.01em}.headline .lbl{color:var(--muted);font-size:14px;margin-top:2px}.headline .note{margin-top:14px;font-size:14px;color:var(--ink)}.headline .note strong{color:var(--bordeaux)}.stat-row{display:grid;gap:14px;margin-top:18px}@media (min-width: 720px){.stat-row{grid-template-columns:repeat(3,1fr)}}.stat{padding:16px;text-align:center}.stat .v{font-family:var(--serif);font-size:26px;color:var(--navy);font-weight:700}.stat .k{color:var(--muted);font-size:13px;margin-top:2px}.chart-card{padding:18px 14px 8px}.legend{display:flex;gap:18px;flex-wrap:wrap;padding:4px 8px 14px;font-size:13px;color:var(--ink)}.legend i{display:inline-block;width:14px;height:4px;border-radius:2px;margin-right:6px;vertical-align:middle}.avoided-flag{background:var(--bordeaux-tint);color:var(--bordeaux-dark);border-radius:8px;padding:12px 16px;font-size:14px;margin:0 6px 12px}.avoided-flag strong{font-size:18px}.invest{padding:20px}.invest-grid{display:grid;gap:12px}@media (min-width: 720px){.invest-grid{grid-template-columns:1fr 1fr}}.field label{display:block;font-size:13px;color:var(--muted);margin-bottom:4px}.field input{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:7px;font:inherit}.invest-out{margin-top:16px;padding:16px;background:#fafbfc;border-radius:8px;font-size:14px}.invest-out div{display:flex;justify-content:space-between;padding:4px 0}.invest-out .total{border-top:1px solid var(--line);margin-top:6px;padding-top:10px;font-weight:700;color:var(--navy)}.cta{background:var(--bordeaux);color:#fff;border-radius:var(--radius);padding:32px;text-align:center}.cta h2{color:#fff;font-size:26px}.cta p{color:#f0d9de;max-width:600px;margin:10px auto 20px}.cta a{display:inline-block;background:#fff;color:var(--bordeaux);font-weight:700;padding:12px 26px;border-radius:8px;text-decoration:none}footer{padding:28px 0 40px;color:var(--muted);font-size:13px}footer .imp{line-height:1.7}.illustrativ{font-size:12px;color:var(--muted);font-style:italic}.nobrainer{margin-bottom:18px}.weg{padding:24px}.weg-rot{border-top:4px solid var(--red)}.weg-gruen{border-top:4px solid var(--green)}.weg-tag{font-size:13px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}.weg-rot .weg-tag{color:var(--red)}.weg-gruen .weg-tag{color:var(--green)}.weg-big{font-family:var(--serif);font-size:clamp(34px,5.5vw,52px);font-weight:700;line-height:1.05;margin:8px 0 2px}.weg-rot .weg-big{color:var(--red)}.weg-gruen .weg-big{color:var(--green)}.weg-lbl{color:var(--muted);font-size:14px}.weg-list{list-style:none;padding:0;margin:16px 0 0;display:grid;gap:8px;font-size:14.5px}.weg-list li{line-height:1.4}.wert-badge{margin-top:16px;padding:14px 16px;background:var(--green-tint);border-radius:8px;font-size:15px;color:var(--ink)}.wert-badge strong{color:var(--green)}.wert-pct{display:inline-block;margin-left:8px;background:var(--green);color:#fff;font-weight:700;font-size:13px;padding:2px 9px;border-radius:999px}.wert-note{font-size:12px;color:var(--muted);margin-top:4px}.payback{padding:22px;margin-bottom:18px}.payback-head{font-size:16px;color:var(--ink);margin-bottom:14px}.payback-head strong{color:var(--green);font-size:18px}.bar{display:flex;height:40px;border-radius:8px;overflow:hidden;border:1px solid var(--line)}.bar .seg{height:100%}.seg.s-foerder,i.s-foerder{background:#6aa3c9}.seg.s-umlage,i.s-umlage{background:var(--green)}.seg.s-co2,i.s-co2{background:var(--amber)}.seg.s-rest,i.s-rest{background:#c2c9d4}.bar-legend{display:flex;flex-wrap:wrap;gap:16px;margin-top:12px;font-size:13px;color:var(--ink)}.bar-legend i{display:inline-block;width:14px;height:14px;border-radius:3px;margin-right:6px;vertical-align:-2px}.verdict{background:var(--navy);color:#fff;border-radius:var(--radius);padding:22px 26px;font-size:18px;line-height:1.5;text-align:center}.verdict strong{color:#fff}.verdict em{color:#c9a7af;font-style:normal;font-weight:700}.schrauben{margin-top:18px;padding:0}.schrauben summary{cursor:pointer;padding:16px 20px;font-weight:700;color:var(--navy);list-style:none}.schrauben summary::-webkit-details-marker{display:none}.schrauben summary:before{content:"⚙ ";color:var(--muted)}.schrauben[open] summary{border-bottom:1px solid var(--line)}.schrauben .invest-grid{padding:18px 20px 4px}.schrauben .hint{padding:0 20px 18px}