/* V222 · scoped knowledge-directory. Locked hub designs are not modified. */
body.wariatric-knowledge-directory .knowledge-page{min-width:0;overflow-x:clip}
body.wariatric-knowledge-directory .knowledge-page .container{max-width:1250px;min-width:0}
body.wariatric-knowledge-directory .knowledge-page .kb-ask,
body.wariatric-knowledge-directory .knowledge-page .kb-sources{display:none!important}
body.wariatric-knowledge-directory .wkd{direction:rtl;margin:20px auto 48px;max-width:100%;font-family:var(--w-font-family);color:#173e43}
body.wariatric-knowledge-directory .wkd-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:4px 2px 16px}
body.wariatric-knowledge-directory .wkd-eyebrow{color:#157f70;font-size:var(--w-text-small);font-weight:var(--w-weight-bold)}
body.wariatric-knowledge-directory .wkd-heading h2{font-size:var(--w-text-h2);line-height:1.5;margin:5px 0!important;color:#143d43}
body.wariatric-knowledge-directory .wkd-heading p{font-size:var(--w-text-body);line-height:1.9;color:#4c6d70;max-width:74ch;margin:0}
body.wariatric-knowledge-directory .wkd-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;align-items:stretch}
body.wariatric-knowledge-directory .wkd-card{display:grid;grid-template-columns:minmax(130px,38%) minmax(0,1fr);gap:14px;min-width:0;align-items:center;padding:14px;text-decoration:none!important;color:inherit!important;border:1px solid #d8e8e4;border-radius:18px;background:#fff;box-shadow:0 6px 24px rgba(19,68,61,.045);transition:border-color .16s,box-shadow .16s}
body.wariatric-knowledge-directory .wkd-card:hover,body.wariatric-knowledge-directory .wkd-card:focus-visible{border-color:#83c5b8;box-shadow:0 9px 25px rgba(19,91,76,.12);outline:2px solid transparent}
body.wariatric-knowledge-directory .wkd-card:focus-visible{outline:3px solid #2ea68f;outline-offset:2px}
body.wariatric-knowledge-directory .wkd-image{display:grid;place-items:center;min-width:0;height:160px;padding:8px;border:1px solid #dcece8;border-radius:13px;background:linear-gradient(180deg,#f7fcfb 0%,#f1faf7 100%);overflow:hidden}
body.wariatric-knowledge-directory .wkd-image img{display:block;width:100%;height:100%;min-width:0;object-fit:contain;object-position:center;transform:none!important;image-rendering:auto;filter:none!important}
body.wariatric-knowledge-directory .wkd-copy{display:flex;min-width:0;flex-direction:column;align-items:flex-start;gap:4px;padding-block:4px}
body.wariatric-knowledge-directory .wkd-copy strong{font-size:var(--w-text-h4);line-height:1.6;color:#1b4448;font-weight:var(--w-weight-bold)}
body.wariatric-knowledge-directory .wkd-copy small{font-size:var(--w-text-small);line-height:1.5;color:#597c7b;direction:ltr;text-align:right}
body.wariatric-knowledge-directory .wkd-desc{font-size:var(--w-text-small);line-height:1.85;color:#476a6e;margin-top:4px}
body.wariatric-knowledge-directory .wkd-open{font-size:var(--w-text-small);line-height:1.7;color:#147666;font-weight:var(--w-weight-bold);margin-top:10px}
body.wariatric-knowledge-directory .wkd-note{margin:16px 2px 0;padding:13px 16px;border-radius:12px;background:#f2f9f6;color:#476563;line-height:1.85;font-size:var(--w-text-small)}
@media(max-width:980px){body.wariatric-knowledge-directory .wkd-grid{grid-template-columns:1fr}body.wariatric-knowledge-directory .wkd-image{height:165px}}
@media(max-width:520px){body.wariatric-knowledge-directory .wkd{margin-top:10px}body.wariatric-knowledge-directory .wkd-grid{gap:10px}body.wariatric-knowledge-directory .wkd-card{grid-template-columns:116px minmax(0,1fr);gap:10px;padding:10px;border-radius:14px}body.wariatric-knowledge-directory .wkd-image{height:140px}body.wariatric-knowledge-directory .wkd-copy strong{font-size:var(--w-text-body)}body.wariatric-knowledge-directory .wkd-desc{font-size:var(--w-text-small)}body.wariatric-knowledge-directory .wkd-open{font-size:var(--w-text-small);margin-top:5px}}
@media(max-width:350px){body.wariatric-knowledge-directory .wkd-card{grid-template-columns:100px minmax(0,1fr)}body.wariatric-knowledge-directory .wkd-image{height:127px}}
@media(prefers-reduced-motion:reduce){body.wariatric-knowledge-directory .wkd-card{transition:none}}
/* On the directory itself there is no higher surgery page to go back to. */
body.wariatric-knowledge-directory .knowledge-hero>a.btn{display:none!important}

/* V291: shared, non-destructive anatomy media frame for all seven surgery cards.
   No crop, raster resampling, filter, or alteration of protected topology. */
body.wariatric-knowledge-directory .wkd-card{
  grid-template-columns:minmax(0,184px) minmax(0,1fr);
  gap:16px;
  align-items:center;
}
body.wariatric-knowledge-directory .wkd-image{
  box-sizing:border-box;
  width:100%;
  height:auto;
  aspect-ratio:1/1;
  align-self:center;
  display:grid;
  place-items:center;
  padding:10px;
  border:1px solid #d9ebe6;
  border-radius:16px;
  background:#eef8f5;
  overflow:hidden;
}
body.wariatric-knowledge-directory .wkd-image img{
  display:block;
  width:100%;
  height:100%;
  max-width:100%;
  max-height:100%;
  min-width:0;
  min-height:0;
  object-fit:contain;
  object-position:center;
  image-rendering:auto;
  filter:none!important;
  transform:none!important;
  background:transparent!important;
}
@media(max-width:980px){
  body.wariatric-knowledge-directory .wkd-card{grid-template-columns:184px minmax(0,1fr)}
}
@media(max-width:520px){
  body.wariatric-knowledge-directory .wkd-card{grid-template-columns:112px minmax(0,1fr);gap:10px}
  body.wariatric-knowledge-directory .wkd-image{height:auto;padding:6px;border-radius:13px}
}
@media(max-width:350px){
  body.wariatric-knowledge-directory .wkd-card{grid-template-columns:98px minmax(0,1fr)}
}