.alloy-catalogue {
  margin-block: 1rem;
  padding: clamp(1rem, 3vw, 1.75rem);
  border: 1px solid #ddd;
  border-radius: .5rem;
  background: #f6f7f8;
  color: #222;
  text-align: left;
}
.alloy-catalogue [hidden] { display: none !important; }
.alloy-catalogue__header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.25rem;
}
.alloy-catalogue__cover {
  display: block;
  width: auto;
  height: auto;
  max-width: min(100%, 10rem);
  max-height: 12rem;
  background: #fff;
  border: 1px solid #d8dce0;
}
.alloy-catalogue__details { flex: 1 1 14rem; }
.alloy-catalogue .alloy-catalogue__title {
  margin: 0 0 .75rem;
  padding: 0;
  color: inherit;
  font-size: 1.15rem;
  font-weight: 700;
}
.alloy-catalogue__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .65rem;
}
.alloy-catalogue__actions button,
.alloy-catalogue__actions a {
  display: inline-block;
  padding: .55rem .9rem;
  border: 1px solid #1e5a91;
  border-radius: .25rem;
  font: inherit;
  font-weight: 600;
  line-height: 1.5;
  text-decoration: none;
}
.alloy-catalogue__actions button {
  background: #1e5a91;
  color: #fff;
  cursor: pointer;
}
.alloy-catalogue__actions a {
  background: #fff;
  color: #1e5a91;
}
.alloy-catalogue__actions button:hover { background: #15436e; }
.alloy-catalogue__actions a:hover { background: #edf4fb; }
.alloy-catalogue__actions :focus-visible {
  outline: 2px solid #15436e;
  outline-offset: 3px;
}
.alloy-catalogue__viewer { margin-top: 1rem; }
.alloy-catalogue__viewer iframe {
  display: block;
  width: 100%;
  height: clamp(26rem, 72vh, 52rem);
  border: 1px solid #d8dce0;
  background: #fff;
}