.hm-calc-wrapper{
  max-width:860px;
  margin:32px 0 0;
  padding:0;
  background:#fff;
  border-radius:28px;
  box-shadow:0 18px 45px rgba(12,42,27,.12);
  border:1px solid #dde7e1;
  overflow:hidden;
}
.hm-calc-header{
  padding:28px 30px;
  color:#fff;
  background:linear-gradient(135deg,#0f4f2b,#1f7a3a);
}
.hm-calc-badge{
  display:inline-flex;
  padding:6px 11px;
  margin-bottom:12px;
  border-radius:999px;
  background:rgba(255,255,255,.16);
  font-weight:900;
  font-size:.84rem;
}
.hm-calc-header h3{margin:0 0 6px;font-size:clamp(1.7rem,3vw,2.25rem);line-height:1.1}
.hm-calc-header p{margin:0;color:rgba(255,255,255,.82)}
.hm-step{padding:28px 30px;border-bottom:1px solid #edf2ee}
.hm-step:last-child{border-bottom:0}
.hm-step h4{margin:0 0 18px;color:#14231b;font-size:1.28rem}
.hm-packages{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.hm-package-card{
  position:relative;
  display:flex;
  flex-direction:column;
  gap:9px;
  padding:18px;
  border:2px solid #dde7e1;
  border-radius:20px;
  cursor:pointer;
  background:#f8faf8;
  transition:all .18s ease;
}
.hm-package-card:hover{transform:translateY(-3px);border-color:#1f7a3a;box-shadow:0 10px 22px rgba(12,42,27,.08)}
.hm-package-card input{position:absolute;top:16px;right:16px;accent-color:#1f7a3a;transform:scale(1.2)}
.hm-package-card:has(input:checked){border-color:#1f7a3a;background:#eaf6ee;box-shadow:0 10px 22px rgba(31,122,58,.12)}
.hm-package-name{padding-right:24px;font-size:1.05rem;font-weight:900;color:#14231b}
.hm-package-price{font-weight:900;color:#1f7a3a}
.hm-input-group{margin-bottom:18px}
.hm-input-group:last-child{margin-bottom:0}
.hm-input-group label{display:block;margin-bottom:7px;font-weight:900;color:#14231b}
.hm-input-group input,.hm-input-group select{width:100%;padding:13px 14px;border:1px solid #cfdad3;border-radius:16px;background:#fff;font-size:1rem;color:#14231b;outline:none;transition:border .18s ease, box-shadow .18s ease}
.hm-input-group input:focus,.hm-input-group select:focus{border-color:#1f7a3a;box-shadow:0 0 0 4px rgba(31,122,58,.12)}
.hm-input-group small{display:block;margin-top:7px;color:#65726b;font-size:.9rem}
.hm-breakdown{padding:18px;border-radius:20px;background:#f7faf8;border:1px solid #e4ede7;margin-bottom:18px}
.hm-breakdown-item{display:flex;justify-content:space-between;gap:18px;padding:9px 0;border-bottom:1px dashed #d9e4de;color:#14231b}
.hm-breakdown-item:last-child{border-bottom:0}
.hm-breakdown-item span:first-child{color:#65726b}
.hm-breakdown-item strong{font-weight:900;color:#0f4f2b}
.hm-total{display:grid;grid-template-columns:1fr auto auto;gap:12px;align-items:center;padding:20px;border-radius:20px;background:linear-gradient(135deg,#0f4f2b,#1f7a3a);color:#fff}
.hm-total span{font-weight:900;opacity:.88}
.hm-gesamt-preis{font-size:clamp(1.7rem,4vw,2.35rem);line-height:1}
.hm-preis-periode{opacity:.82;font-weight:800}
.hm-hinweis{margin:14px 0 18px;color:#65726b;font-size:.92rem;text-align:center}
.hm-cta-btn{width:100%;min-height:56px;border:0;border-radius:999px;background:linear-gradient(135deg,#ff9800,#e58400);color:#fff;font-weight:900;cursor:pointer;box-shadow:0 12px 24px rgba(255,152,0,.22);transition:transform .18s ease,box-shadow .18s ease}
.hm-cta-btn:hover{transform:translateY(-2px);box-shadow:0 16px 30px rgba(255,152,0,.28)}
@media(max-width:780px){.hm-packages{grid-template-columns:1fr}.hm-step,.hm-calc-header{padding:22px}.hm-total{grid-template-columns:1fr;text-align:center}.hm-calc-wrapper{border-radius:22px}}