/* CleaningHelp.de — Shop UI (Daten von cleaning.help/apishop.php) */
:root {
  --ch-shop-navy: var(--ch-navy, #0f2840);
  --ch-shop-blue: var(--ch-blue, #2563eb);
  --ch-shop-muted: var(--ch-muted, #64748b);
  --ch-shop-border: var(--ch-line, #e2e8f0);
  --ch-shop-surface: var(--ch-surface, #f8fafc);
}

.ch-shop-section { background: #fff; }

.ch-shop-catalog {
  background: linear-gradient(180deg, #fafbfd 0%, var(--ch-shop-surface) 100%);
  border: 1px solid rgba(15,23,42,.07);
  border-radius: var(--ch-radius-lg, 20px);
  padding: 1.15rem 1rem 1.25rem;
  box-shadow: 0 4px 24px rgba(15, 23, 42, .05);
}
.ch-shop-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 14px;
  min-height: 2rem;
}
.ch-shop-grid.is-loading { opacity: .55; pointer-events: none; transition: opacity .2s; }
.ch-shop-grid__loading { grid-column: 1 / -1; text-align: center; color: var(--ch-shop-muted); padding: 1.5rem; }

.ch-shop-card {
  border: 1px solid var(--ch-shop-border);
  border-radius: var(--ch-radius, 14px);
  background: #fff;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 2px 8px rgba(15,23,42,.04);
  transition: border-color .18s, box-shadow .18s, transform .18s;
}
.ch-shop-card:hover {
  border-color: rgba(37, 99, 235, .3);
  box-shadow: 0 12px 28px rgba(15,23,42,.1);
  transform: translateY(-3px);
}
.ch-shop-card__media {
  position: relative;
  background: linear-gradient(180deg, #fff, #f9fafb);
  border-bottom: 1px solid var(--ch-shop-border);
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: .75rem;
}
.ch-shop-card__img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.ch-shop-card__body { padding: .9rem .95rem 1rem; display: flex; flex-direction: column; gap: .35rem; flex: 1; }
.ch-shop-card__brand {
  font-size: .58rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ch-shop-muted);
}
.ch-shop-card__title {
  font-size: .9rem;
  font-weight: 800;
  line-height: 1.35;
  color: #0f172a;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.ch-shop-card__title a { color: inherit; text-decoration: none; }
.ch-shop-card__title a:hover { color: var(--ch-shop-blue); }
.ch-shop-card__desc {
  font-size: .76rem;
  color: var(--ch-shop-muted);
  line-height: 1.45;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.ch-shop-card__prices {
  margin-top: auto;
  padding-top: .6rem;
  border-top: 1px solid #eef2f7;
  display: flex;
  flex-wrap: wrap;
  gap: .35rem .75rem;
  align-items: baseline;
}
.ch-shop-price { font-weight: 800; color: #0f172a; font-size: 1.05rem; letter-spacing: -.02em; }
.ch-shop-cashback { font-weight: 700; color: #15803d; font-size: .82rem; }
.ch-shop-stock { font-size: .7rem; color: var(--ch-shop-muted); }
.ch-shop-card__actions { display: grid; gap: .4rem; margin-top: .55rem; }
.ch-shop-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: .45rem .8rem;
  border-radius: 10px;
  font-size: .78rem;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background .15s, transform .15s;
}
.ch-shop-btn:hover { transform: translateY(-1px); }
.ch-shop-btn--primary { background: var(--ch-shop-navy); color: #fff; }
.ch-shop-btn--primary:hover { background: #0c1f33; color: #fff; }
.ch-shop-btn--ghost { background: #fff; color: #334155; border-color: #cbd5e1; }
.ch-shop-btn--ghost:hover { background: #f8fafc; color: #0f172a; }

.ch-shop-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  margin-bottom: 1rem;
  padding-bottom: .85rem;
  border-bottom: 1px solid rgba(15,23,42,.06);
}
.ch-shop-range { font-size: .84rem; color: var(--ch-shop-muted); font-weight: 500; }
.ch-shop-pp { border-radius: 10px !important; border-color: var(--ch-shop-border) !important; }
.ch-shop-pager-wrap { margin-top: 1.25rem; display: flex; justify-content: center; flex-wrap: wrap; gap: 6px; }
.ch-shop-pager { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; margin: 0; padding: 0; }
.ch-shop-pager button {
  border: 1px solid var(--ch-shop-border);
  background: #fff;
  border-radius: 10px;
  padding: .38rem .7rem;
  font-size: .82rem;
  font-weight: 600;
  color: #334155;
  cursor: pointer;
  transition: background .15s, border-color .15s;
}
.ch-shop-pager button:hover { background: #f1f5f9; }
.ch-shop-pager button.is-active { background: var(--ch-shop-blue); color: #fff; border-color: var(--ch-shop-blue); }
.ch-shop-pager button:disabled { opacity: .45; cursor: not-allowed; }

/* Produktdetail */
.ch-pd-sheet {
  max-width: 920px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--ch-shop-border);
  border-radius: var(--ch-radius-lg, 20px);
  padding: clamp(1.25rem, 3vw, 1.75rem);
  box-shadow: 0 8px 32px rgba(15,23,42,.07);
}
.ch-pd-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin: 1.25rem 0;
}
@media (max-width: 768px) { .ch-pd-visual { grid-template-columns: 1fr; } }
.ch-pd-img-wrap {
  background: linear-gradient(180deg, #f8fafc, #fff);
  border: 1px solid var(--ch-shop-border);
  border-radius: var(--ch-radius, 14px);
  padding: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 220px;
}
.ch-pd-img { max-width: 100%; max-height: 280px; object-fit: contain; }
.ch-pd-price-box {
  background: linear-gradient(135deg, #eff6ff, #f0f9ff);
  border: 1px solid #bfdbfe;
  border-radius: var(--ch-radius, 14px);
  padding: 1.1rem 1.15rem;
}
.ch-pd-price { font-size: 1.85rem; font-weight: 900; color: var(--ch-shop-navy); letter-spacing: -.03em; }
.ch-pd-details { margin-top: 1.25rem; }
.ch-pd-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: .6rem 0;
  border-bottom: 1px solid #f1f5f9;
  font-size: .88rem;
}
.ch-pd-k { color: var(--ch-shop-muted); font-weight: 600; }
.ch-pd-inq {
  margin-top: 1.5rem;
  border: 1px solid var(--ch-shop-border);
  border-radius: var(--ch-radius-lg, 20px);
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(15,23,42,.05);
}
.ch-pd-inq-head {
  background: linear-gradient(135deg, var(--ch-shop-navy), var(--ch-shop-blue));
  color: #fff;
  padding: 1.1rem 1.2rem;
}
.ch-pd-inq-body { padding: 1.2rem; background: #fff; }
.ch-applicant-switch { display: grid; grid-template-columns: 1fr 1fr; gap: .5rem; margin-bottom: 1rem; }
.ch-applicant-opt input { position: absolute; opacity: 0; pointer-events: none; }
.ch-applicant-opt label {
  display: flex; flex-direction: column; align-items: center; gap: .35rem;
  padding: .85rem; border: 2px solid #e2e8f0; border-radius: 12px;
  cursor: pointer; font-size: .84rem; font-weight: 700; margin: 0;
  transition: border-color .15s, background .15s;
}
.ch-applicant-opt input:checked + label { border-color: var(--ch-shop-navy); background: #eff6ff; color: var(--ch-shop-navy); }
.ch-company-fields.is-hidden { display: none; }
@media (max-width: 480px) { .ch-applicant-switch { grid-template-columns: 1fr; } }