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/* Refined asymmetric bento arrangement: one anchor story, three supporting principles. */
@media (min-width:901px){
  .principles-grid{grid-template-columns:1.58fr 1fr;grid-template-rows:repeat(3,minmax(0,1fr));height:780px}
  .principle-feature{grid-column:1;grid-row:1 / span 3}
  .principle-light{grid-column:2;grid-row:1}
  .principle-mid:nth-child(3){grid-column:2;grid-row:2}
  .principle-mid:nth-child(4){grid-column:2;grid-row:3}
}
@media (min-width:601px) and (max-width:900px){
  .principles-grid{height:auto;grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:360px 300px 300px}
  .principle-feature{grid-column:1 / span 2;grid-row:1}
  .principle-light{grid-column:1;grid-row:2}
  .principle-mid:nth-child(3){grid-column:2;grid-row:2}
  .principle-mid:nth-child(4){grid-column:1 / span 2;grid-row:3}
}
@media (max-width:600px){
  .principles-grid{height:auto;grid-template-columns:1fr;grid-template-rows:auto}
  .principle-feature,.principle-light,.principle-mid:nth-child(3),.principle-mid:nth-child(4){grid-column:1;grid-row:auto}
}
/* WCAG-minded contrast refinement for small metadata and status labels. */
.section-index{color:#55665c}
.product-no{color:#596c60}
.product-end{color:#53685a}
.status-planned{color:#745c2f}
.status-concept{color:#59675e}
.portfolio-note{color:#526357}
.principles .section-index{color:#b7c69f}
.connect-top .section-index{color:#385239}
