/* ===== Promo FAB ===== */
.promo-fab{
  position: fixed;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);

  z-index: 9997;
  display: flex;
  align-items: center;
  gap: 10px;

  padding: 24px 16px;
  border-radius: 999px;
  border: 1px solid rgba(0,0,0,.12);

  background: rgba(163, 46, 46, 0.92);
  box-shadow: 0 10px 28px rgba(0,0,0,.18);
  cursor: pointer;
}
.promo-fab__icon{font-size:16px; line-height:1;}
.promo-fab__text{font-size:15px; font-weight:600;font-family:'Roboto', sans-serif;}
.promo-fab:hover{
  box-shadow: 0 14px 36px rgba(0,0,0,.25);
  transform: translateY(-50%) scale(1.03);
}

@media (max-width:520px){
  .promo-fab__text{display:none;}
  .promo-fab{padding:10px;}
}
@media (max-width: 768px){
  .promo-fab{
    top: auto;
    bottom: 18px;
    transform: none;
  }
}

/* ===== Overlay/Modal ===== */
.promo-overlay{
  position:fixed; inset:0; z-index:9998;
  background:rgba(0,0,0,.55);
  display:flex; align-items:center; justify-content:center;
  padding:18px;
}
.promo-modal{
  width:min(980px, 100%);
  border-radius:18px;
  background:#fff;
  box-shadow:0 18px 60px rgba(0,0,0,.35);
  position:relative;
  overflow:hidden;
  border: none !important;
  outline: none !important;
}
.promo-close{
  position:absolute; right:10px; top:10px; z-index:2;
  width:42px; height:42px; border-radius:999px;
  background:rgba(255,255,255,.92);
  font-size:26px; line-height:1; cursor:pointer;
}
.promo-grid{
  display:grid; grid-template-columns: 1fr 1fr;
  min-height:420px;
}
.promo-media img{
  width:100%; height:100%; object-fit:cover; display:block;
}
.promo-content{
  padding:26px 26px 22px;
  display:flex; flex-direction:column; gap:12px;
}
.promo-kicker{font-size:17px; opacity:.8;font-family:'Roboto', sans-serif;}
.promo-title{margin:0; font-size:36px; line-height:1.15;font-family:'Roboto', sans-serif;}
.promo-list{margin:0; padding-left:18px; display:grid; gap:8px; font-size:15px;font-family:'Roboto', sans-serif;}
.promo-actions{display:flex; flex-wrap:wrap; gap:10px; margin-top:6px;}
.promo-cta{
  display:inline-flex; align-items:center; justify-content:center;
  padding:10px 14px; border-radius:12px;
  text-decoration:none; font-weight:700; font-size:14px;
  border:1px solid rgba(0,0,0,.12);
  background:#111; color:#fff;
}
.promo-phone{
  display:inline-flex; align-items:center; justify-content:center;
  padding:10px 14px; border-radius:12px;
  text-decoration:none; font-weight:700; font-size:14px;
  border:1px solid rgba(0,0,0,.12);
  background:#fff; color:#111;
}
.promo-note{font-size:12px; opacity:.7; margin-top:auto;}
@media (max-width:860px){
  .promo-grid{grid-template-columns:1fr; min-height:auto;}
  .promo-media{max-height:260px;}
  .promo-title{font-size:22px;}
}
/* Promo Popup – robuste Sichtbarkeit per Klasse */
.promo-overlay{
  display:none;               /* standard: zu */
}
.promo-overlay.is-open{
  display:flex;               /* geöffnet */
}

/* Close-Button sichtbar erzwingen */
.promo-close{
  color:#111 !important;
  opacity:1 !important;
  z-index:5;
}

/* Optional: falls irgendwo Buttons „neutralisiert“ werden */
.promo-close{
  -webkit-appearance: none;
  appearance: none;
}

  <style>
    .ks-aktion{
      padding: 70px 0 60px;
      background:#fff;
      color:#111;
      font-family: inherit;
    }
    .ks-aktion .ks-container{
      width: min(1200px, 95%);
      margin: 0 auto;
    }

    .ks-aktion .ks-kicker{
      font-size: 14px;
      letter-spacing: .14em;
      text-transform: uppercase;
      opacity: .75;
      font-weight: 700;
      margin-bottom: 10px;
    }

    .ks-aktion h1{
      font-size: 44px;
      line-height: 1.08;
      margin: 0 0 14px;
      letter-spacing: -0.4px;
    }

    .ks-aktion .ks-subline{
      font-size: 18px;
      line-height: 1.55;
      opacity: .92;
      margin: 0 0 26px;
      max-width: 820px;
    }

    .ks-aktion .ks-info-row{
      display:flex;
      flex-wrap:wrap;
      gap: 12px;
      margin: 14px 0 34px;
    }
    .ks-aktion .ks-pill{
      display:inline-flex;
      align-items:center;
      gap:10px;
      padding: 10px 14px;
      border-radius: 999px;
      background: rgba(0,0,0,.04);
      border: 1px solid rgba(0,0,0,.08);
      font-size: 14px;
      font-weight: 700;
    }
    .ks-aktion .ks-pill strong{ font-weight: 900; }

    /* Layout Blöcke */
    .ks-aktion .ks-grid{
      display:grid;
      grid-template-columns: 1.2fr 1fr;
      gap: 26px;
      margin: 28px 0 56px;
      align-items: stretch;
    }
    .ks-aktion .ks-card{
      border-radius: 22px;
      background:#fff;
      border: 1px solid rgba(0,0,0,.08);
      box-shadow: 0 18px 55px rgba(0,0,0,.07);
      padding: 26px;
    }

    /* Bild (echt) */
    .ks-aktion .ks-media{
      border-radius: 22px;
      overflow: hidden;
      border: 1px solid rgba(0,0,0,.08);
      box-shadow: 0 18px 55px rgba(0,0,0,.07);
      background: rgba(0,0,0,.04);
      min-height: 340px;
      position: relative;
    }
    .ks-aktion .ks-media img{
      width:100%;
      height:100%;
      display:block;
      object-fit: cover;
      object-position: center;
    }

    /* optionaler kleiner Bildhinweis (dezent) */
    .ks-aktion .ks-caption{
      position:absolute;
      left: 16px;
      right: 16px;
      bottom: 16px;
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(0,0,0,.08);
      border-radius: 14px;
      padding: 10px 12px;
      font-size: 13px;
      line-height: 1.35;
      opacity: .95;
    }

    /* Highlights */
    .ks-aktion h2{
      font-size: 28px;
      line-height: 1.15;
      margin: 0 0 12px;
      letter-spacing: -0.25px;
    }
    .ks-aktion p{
      font-size: 16px;
      line-height: 1.7;
      margin: 0 0 14px;
      opacity: .92;
    }
    .ks-aktion .ks-list{
      margin: 14px 0 0;
      padding-left: 18px;
      display:grid;
      gap: 10px;
      font-size: 16px;
      line-height: 1.55;
    }
    .ks-aktion .ks-list li strong{ font-weight: 900; }

    /* Big highlight strip */
    .ks-aktion .ks-strip{
      border-radius: 22px;
      padding: 26px;
      background: rgba(0,0,0,.04);
      border: 1px solid rgba(0,0,0,.08);
      margin: 0 0 56px;
    }
    .ks-aktion .ks-strip .ks-strip-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 22px;
      align-items:center;
    }
    .ks-aktion .ks-big{
      font-size: 38px;
      line-height: 1.05;
      letter-spacing: -0.35px;
      margin: 0 0 8px;
      font-weight: 900;
    }
    .ks-aktion .ks-muted{
      opacity: .75;
      font-size: 14px;
      margin: 0;
      line-height: 1.6;
    }

    /* Telefonnummer Block */
    .ks-aktion .ks-call{
      display:flex;
      flex-wrap:wrap;
      gap: 12px;
      align-items:center;
      margin-top: 12px;
    }
    .ks-aktion .ks-tel{
      display:inline-flex;
      align-items:center;
      gap:10px;
      padding: 12px 16px;
      border-radius: 14px;
      border: 1px solid rgba(0,0,0,.12);
      text-decoration:none;
      font-weight: 900;
      font-size: 18px;
      color:#111;
      background:#fff;
      transition: transform .12s ease, box-shadow .12s ease;
    }
    .ks-aktion .ks-tel:hover{
      box-shadow: 0 18px 55px rgba(0,0,0,.10);
      transform: translateY(-1px);
    }
    .ks-aktion .ks-tel small{
      font-weight: 700;
      opacity:.7;
      font-size: 13px;
    }

    /* Footer hint */
    .ks-aktion .ks-note{
      margin-top: 24px;
      padding-top: 18px;
      border-top: 1px solid rgba(0,0,0,.08);
      font-size: 13px;
      opacity: .75;
      line-height: 1.6;
    }

    @media (max-width: 900px){
      .ks-aktion h1{ font-size: 34px; }
      .ks-aktion .ks-grid{ grid-template-columns: 1fr; }
      .ks-aktion .ks-strip .ks-strip-grid{ grid-template-columns: 1fr; }
      .ks-aktion .ks-big{ font-size: 32px; }
      .ks-aktion .ks-media{ min-height: 240px; }
    }