:root{--ink: #172426;--muted: #607073;--line: #d8e2e1;--paper: #fbfdfc;--soft: #f1f7f6;--teal: #1d6f6a;--teal2: #96cbc3;--violet: #6f5b9d;--blue: #4f79a6;--orange: #c47a48;--red: #a65f5f;--shadow: 0 18px 60px rgba(30, 67, 65, .09)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.55 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input{font:inherit}button{cursor:pointer}.shell{width:min(1420px,100% - 40px);margin:auto}.top{height:70px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{font-weight:800;letter-spacing:-.04em;font-size:1.2rem}.brand span{font-weight:450;color:var(--muted)}.status{display:flex;gap:10px;align-items:center;color:var(--muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.1em}.dot{width:8px;height:8px;border-radius:50%;background:var(--teal)}.intro{display:grid;grid-template-columns:1.15fr .85fr;gap:60px;padding:74px 0 54px}.eyebrow,.step-no{font-size:.75rem;font-weight:750;letter-spacing:.15em;text-transform:uppercase;color:var(--teal)}h1{font-family:Georgia,Times New Roman,serif;font-size:clamp(3rem,6vw,6.3rem);font-weight:500;line-height:.94;letter-spacing:-.05em;margin:18px 0 28px;max-width:900px}.lead{font-size:1.25rem;max-width:760px;color:#415154}.intro-note{align-self:end;border-left:1px solid var(--line);padding:24px 0 24px 32px;color:var(--muted)}.intro-note strong{display:block;color:var(--ink);font-size:1.05rem;margin-bottom:10px}.lab{border:1px solid var(--line);background:#fff;box-shadow:var(--shadow);border-radius:24px;overflow:hidden;margin-bottom:78px}.lab-head{padding:20px 24px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;background:linear-gradient(90deg,#f5faf9,#faf8fc)}.lab-head h2{font-size:1rem;margin:0}.reduce{border:0;background:transparent;color:var(--muted)}.workspace{display:grid;grid-template-columns:320px 1fr;min-height:650px}.controls{padding:28px;border-right:1px solid var(--line);background:#fcfdfd}.control{margin-bottom:25px}.control label{display:flex;justify-content:space-between;font-size:.82rem;font-weight:700;margin-bottom:9px}.control output{color:var(--teal)}input[type=range]{width:100%;accent-color:var(--teal)}.switches{display:grid;gap:9px}.toggle{border:1px solid var(--line);background:#fff;border-radius:12px;padding:11px 13px;text-align:left;color:var(--muted)}.toggle[aria-pressed=true]{border-color:var(--teal);background:#edf7f5;color:var(--ink)}.scenario{border:0;border-radius:12px;padding:12px 15px;background:var(--ink);color:#fff;width:100%;margin-top:8px}.canvas{padding:34px;display:flex;flex-direction:column}.question{font-family:Georgia,serif;font-size:1.45rem;margin:0 0 28px;max-width:760px}.viz{position:relative;min-height:290px;border-radius:18px;background:linear-gradient(180deg,#f7fbfa,#fdfcfe);border:1px solid #e3ebea;overflow:hidden}.axis{position:absolute;left:7%;right:7%;top:50%;height:2px;background:#cad8d6}.axis:before,.axis:after{position:absolute;top:12px;color:var(--muted);font-size:.72rem}.axis:before{content:"NEIN";left:0}.axis:after{content:"JA";right:0}.particle{position:absolute;width:10px;height:10px;border-radius:50%;background:var(--violet);opacity:.58;transition:left .8s ease,top .8s ease,transform .8s ease}.price-marker{position:absolute;top:19%;bottom:19%;left:64%;width:2px;background:var(--teal);transition:left .8s ease}.price-marker span{position:absolute;top:-9px;left:50%;transform:translate(-50%,-100%);white-space:nowrap;background:var(--ink);color:#fff;border-radius:9px;padding:7px 10px;font-size:.78rem}.signals{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:18px}.signal{border:1px solid var(--line);border-radius:14px;padding:14px}.signal b{display:block;font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.signal strong{font-size:1.5rem}.signal.poll strong{color:var(--violet)}.signal.model strong{color:var(--blue)}.signal.market strong{color:var(--teal)}.signal.outcome strong{color:var(--ink)}.explain{margin-top:auto;padding-top:26px;display:flex;justify-content:space-between;gap:20px;align-items:flex-end}.explain p{margin:5px 0 0;color:var(--muted);max-width:680px}.next{border:1px solid var(--ink);background:#fff;border-radius:999px;padding:10px 17px}.next:hover{background:var(--ink);color:#fff}.section{padding:76px 0;border-top:1px solid var(--line)}.section-grid{display:grid;grid-template-columns:.6fr 1.4fr;gap:70px}.section h2{font-family:Georgia,serif;font-weight:500;font-size:clamp(2.3rem,4vw,4.4rem);line-height:1;margin:10px 0}.section-copy{font-size:1.15rem;color:#415154}.principles{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden;margin-top:34px}.principle{background:var(--paper);padding:25px}.principle span{font-size:.75rem;color:var(--teal);font-weight:800}.principle h3{margin:9px 0}.principle p{margin:0;color:var(--muted)}.cases{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:34px}.case{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;display:flex;flex-direction:column;min-height:300px}.case .meta{font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}.case h3{font-family:Georgia,serif;font-size:1.5rem;margin:13px 0}.case p{color:var(--muted)}.case button{margin-top:auto;border:0;background:transparent;text-align:left;padding:0;color:var(--teal);font-weight:750}.evidence{display:none;margin-top:14px;border-top:1px solid var(--line);padding-top:14px;font-size:.88rem}.case.open .evidence{display:block}.matrix{overflow:auto;margin-top:30px;border:1px solid var(--line);border-radius:16px}table{width:100%;border-collapse:collapse;min-width:760px;background:#fff}th,td{padding:16px 18px;text-align:left;border-bottom:1px solid var(--line)}th{font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);background:var(--soft)}tr:last-child td{border:0}.footer{padding:32px 0 50px;display:flex;justify-content:space-between;color:var(--muted);font-size:.85rem}@media(max-width:900px){.intro,.section-grid{grid-template-columns:1fr}.intro{gap:20px}.intro-note{border-left:0;border-top:1px solid var(--line);padding:24px 0}.workspace{grid-template-columns:1fr}.controls{border-right:0;border-bottom:1px solid var(--line)}.signals{grid-template-columns:repeat(2,1fr)}.cases,.principles{grid-template-columns:1fr}}@media(max-width:560px){.shell{width:min(100% - 24px,1420px)}.status{display:none}.intro{padding-top:48px}.lab{border-radius:16px}.canvas,.controls{padding:20px}.signals{grid-template-columns:1fr 1fr}.explain{display:block}.next{margin-top:16px}.footer{display:block}.footer span{display:block;margin-top:8px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.particle,.price-marker{transition:none!important}}.top-right{display:flex;align-items:center;gap:20px}.lang-switcher{display:flex;align-items:center;gap:4px;border:1px solid #d9e3e2;background:#fff;border-radius:99px;padding:4px}.lang-switcher a{text-decoration:none;color:#687779;font-size:.72rem;font-weight:800;text-transform:uppercase;padding:6px 10px;border-radius:99px;transition:all .2s ease}.lang-switcher a:hover{color:#172426}.lang-switcher a.active{background:#172426;color:#fff}@media(max-width:580px){.status{display:none}.top-right{gap:12px}}