/* USP-Erlebnisse: immer die Maschine, schwarz mit Orange, auf hellem wie dunklem Grund */
.ex{--ex-bg:#0B0C10;--ex-fl:#15171D;--ex-li:#ffffff1a;--ex-tx2:#A9ACB6;background:var(--ex-bg);color:#F2F2F4;border:1px solid #ffffff14;border-radius:24px;padding:clamp(16px,2.2vw,26px);box-shadow:0 30px 70px -40px #000c;position:relative;overflow:hidden;text-align:left}
.ex::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(420px circle at 100% 0%,#FE630326,transparent 60%)}
.ex>*{position:relative}
.ex-kopf{display:flex;align-items:center;gap:8px;font-size:12px;letter-spacing:.1em;text-transform:uppercase;font-weight:800;color:var(--ex-tx2);margin-bottom:14px}
.ex-punkt{width:8px;height:8px;border-radius:50%;background:var(--orange);box-shadow:0 0 10px var(--orange);display:inline-block;animation:ex-puls 1.6s ease-in-out infinite;flex:0 0 auto}
@keyframes ex-puls{50%{opacity:.35}}
.ex-l{font-size:12px;letter-spacing:.1em;text-transform:uppercase;font-weight:800;color:var(--orange);margin:0 0 8px}
.ex-leise{color:var(--ex-tx2);margin:0}.ex-fuss{font-size:12.5px;color:var(--ex-tx2);margin:12px 0 0}.ex-ok{color:#4ADE80;font-weight:800}
.ex label{color:#ffffffd8;font-size:13.5px;font-weight:600;margin:0;display:grid;grid-template-columns:1fr auto;gap:6px;align-items:center}.ex label output{color:#fff;font-weight:800}
.ex label>input,.ex label>select,.ex label>.ex-farben{grid-column:1/-1}
.ex input,.ex select{background:#ffffff0d;border-color:#ffffff24;color:#fff;min-height:44px}.ex select option{color:#111}
.ex input[type=range]{accent-color:var(--orange);min-height:28px;padding:0;border:0;background:none}
.ex .ex-check{display:flex;align-items:center;gap:10px}.ex .ex-check>input{grid-column:auto}.ex .ex-check input{width:22px;min-height:22px}
.ex .knopf{width:100%}
.ex-eingabe{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.ex-eingabe .knopf,.ex-eingabe .voll,.ex-eingabe .ex-check{grid-column:1/-1}
.ex-scan .ex-aus{margin-top:16px;border-top:1px solid var(--ex-li);padding-top:16px}
.ex-linsen{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}
.ex-linsen span{font-size:12px;font-weight:700;border:1px solid #ffffff2a;border-radius:999px;padding:5px 10px;color:var(--ex-tx2);transition:background .3s,border-color .3s,color .3s,opacity .3s}
.ex-linsen span.prueft{border-color:var(--orange);color:#fff}.ex-linsen span.an{background:var(--orange);border-color:var(--orange);color:#fff}.ex-linsen span.aus{opacity:.35}
.ex.rechnet .ex-linsen span.prueft{animation:ex-puls .5s ease-in-out infinite}
.ex-befund h3{font-size:clamp(20px,2vw,26px);line-height:1.2;margin:0 0 8px;letter-spacing:-.01em}
.ex-spiegel{font-size:16px;line-height:1.5;margin:0 0 10px}.ex-studie{display:block;border-left:3px solid var(--orange);padding:2px 0 2px 12px;color:#ffffffd0;font-size:14.5px;margin:0 0 10px}
.ex cite{display:block;font-style:normal;color:var(--ex-tx2);font-size:12.5px;margin-top:3px}.ex-bezug{font-size:14.5px;color:#ffffffd0;margin:0 0 12px}
.ex-hebel{background:var(--orange);border-radius:14px;padding:12px 14px;font-weight:700}.ex-hebel small{display:block;font-size:11px;letter-spacing:.1em;text-transform:uppercase;opacity:.85}
/* drei Antworten */
.ex-frage{font-size:clamp(17px,1.6vw,20px);font-weight:700;margin-bottom:14px}.ex-frage span{display:block;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--orange)}
.ex-antworten{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.ex-a{all:unset;cursor:pointer;position:relative;background:var(--ex-fl);border:1px solid var(--ex-li);border-radius:18px;padding:16px;min-height:170px;display:flex;flex-direction:column;gap:8px;overflow:hidden}
.ex-a:focus-visible{outline:2px solid var(--orange)}.ex-a small{font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;font-weight:800;color:var(--ex-tx2)}
.ex-a p{margin:0;font-size:14.5px;line-height:1.5;opacity:0;transform:translateY(8px);transition:opacity .5s,transform .5s}.ex-a em{font-style:normal;margin-top:auto;font-weight:800;opacity:0;transition:opacity .5s .2s}
.ex-deckel{position:absolute;inset:40px 16px 16px;display:grid;place-items:center;border:1.5px dashed #ffffff30;border-radius:12px;font-weight:700;color:var(--ex-tx2);transition:opacity .4s}
.ex-a.auf p,.ex-a.auf em{opacity:1;transform:none}.ex-a.auf .ex-deckel{opacity:0;pointer-events:none}
.ex-a.ox{border-color:var(--orange)}.ex-a.ox.auf{background:linear-gradient(160deg,#2a1406,#15171D 60%)}.ex-a.ox em{color:var(--orange)}.ex-a.ox small{color:var(--orange)}
/* noch einmal */
.ex-zwei{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;align-items:start}
.ex-laeufe,.ex-chat{list-style:none;margin:0 0 12px;padding:0;display:grid;gap:8px;counter-reset:l}
.ex-laeufe li,.ex-chat li{counter-increment:l;background:var(--ex-fl);border:1px solid var(--ex-li);border-radius:14px;padding:10px 12px 10px 40px;position:relative;font-size:14px;animation:ex-rein .4s ease both}
.ex-laeufe li::before,.ex-chat li::before{content:counter(l);position:absolute;left:12px;top:10px;width:20px;height:20px;border-radius:50%;background:#ffffff1a;display:grid;place-items:center;font-size:11px;font-weight:800}
.ex-laeufe li::before{background:var(--orange)}.ex-laeufe b{display:block}.ex-laeufe span{color:var(--ex-tx2);font-size:12.5px}.ex-laeufe code{color:#4ADE80;font-weight:700}
@keyframes ex-rein{from{opacity:0;transform:translateY(8px)}}
/* Rechenweg */
.ex-zahlen{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px}
.ex-zahlen button{all:unset;cursor:pointer;background:var(--ex-fl);border:1px solid var(--ex-li);border-radius:14px;padding:12px;display:grid;gap:2px;text-align:center}
.ex-zahlen button:focus-visible{outline:2px solid var(--orange)}.ex-zahlen button.an{border-color:var(--orange);background:#2a1406}
.ex-zahlen b{font-size:22px;color:var(--orange)}.ex-zahlen span{font-size:12px;color:var(--ex-tx2)}
.ex-erkl{margin-top:12px;min-height:84px}.ex-erkl p{margin:0 0 4px}.ex-formel{font:700 17px/1.4 ui-monospace,Menlo,monospace;color:#fff;background:#000;border-radius:10px;padding:8px 12px;display:inline-block}
/* Zeitachse */
.ex-kurve{width:100%;height:auto;display:block;margin:4px 0 8px}.ex-achse{stroke:#ffffff26}.ex-linie{fill:none;stroke:#ffffffb0;stroke-width:3;stroke-linejoin:round}
.ex-p{fill:#0B0C10;stroke:#fff;stroke-width:2}.ex-ereignis{stroke:#ffffff70;stroke-width:2;stroke-dasharray:5 5}.ex-marke{fill:#ffffff20}.ex-mt{font:700 11px system-ui;fill:#fff}
.ex-zeit.treffer .ex-linie{stroke:var(--orange)}.ex-zeit.treffer .ex-ereignis{stroke:var(--orange);stroke-dasharray:none}.ex-zeit.treffer .ex-marke{fill:var(--orange)}
.ex-regler{margin-bottom:10px}
/* Bindung */
.ex-summe{background:linear-gradient(140deg,#FE6303,#C94C00);border-radius:18px;padding:20px;display:grid;gap:6px;align-content:center;min-height:100%}
.ex-summe small{font-size:12px;letter-spacing:.1em;text-transform:uppercase;font-weight:800;opacity:.85}.ex-summe b{font-size:clamp(36px,4vw,56px);letter-spacing:-.03em;line-height:1}.ex-summe span{opacity:.9}
/* Marke */
.ex-farben{display:flex;gap:8px;flex-wrap:wrap}.ex-farben button{width:40px;height:40px;border-radius:50%;border:3px solid transparent;background:var(--c);cursor:pointer}.ex-farben button[aria-pressed="true"]{border-color:#fff}
.ex-tel{--m:#2563EB;justify-self:center;width:min(100%,260px);aspect-ratio:9/17;background:#000;border-radius:34px;padding:8px;box-shadow:0 30px 60px -30px #000}
.ex-tel-in{height:100%;border-radius:27px;background:#F1F0EC;color:#111;overflow:hidden;display:flex;flex-direction:column;gap:8px;padding:0 0 8px;font-size:12px}
.ex-tel-kopf{background:var(--m);color:#fff;padding:14px 12px 10px;font-size:13px;letter-spacing:.04em;transition:background .4s}
.ex-tel-held{margin:0 8px;background:#0B0C10;color:#fff;border-radius:16px;padding:12px;position:relative}.ex-tel-held small{opacity:.6;font-size:10px}.ex-tel-held b{display:block;font-size:14px;line-height:1.25;padding-right:48px;margin-top:2px}
.ex-tel-ring{position:absolute;right:10px;top:12px;width:40px;height:40px;border-radius:50%;background:conic-gradient(var(--m) 0 62%,#ffffff22 0);display:grid;place-items:center;transition:background .4s}.ex-tel-ring span{width:30px;height:30px;border-radius:50%;background:#0B0C10;display:grid;place-items:center;font-size:9px;font-weight:800}
.ex-tel-k{margin:0 8px;background:#fff;border-radius:14px;padding:10px}.ex-tel-k p{margin:4px 0 0}
.ex-tel-opai{margin:0 8px;background:#000;color:#fff;border:1px solid #FE630366;border-radius:14px;padding:9px;display:flex;gap:6px;align-items:center;font-size:11px}
.ex-tel-leiste{margin:auto 8px 0;background:#fff;border-radius:16px;padding:8px;display:flex;justify-content:space-around;align-items:center}.ex-tel-leiste i{width:16px;height:16px;border-radius:5px;background:#0002}
.ex-tel-leiste b{width:28px;height:28px;border-radius:50%;background:var(--m);color:#fff;display:grid;place-items:center;transition:background .4s}
@media (max-width:760px){.ex-antworten,.ex-zwei{grid-template-columns:1fr}.ex-a{min-height:120px}.ex-zahlen{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (prefers-reduced-motion:reduce){.ex-punkt,.ex.rechnet .ex-linsen span.prueft{animation:none}.ex-a p,.ex-a em,.ex-deckel{transition:none}.ex-laeufe li,.ex-chat li{animation:none}}