@media screen and (max-width: 991px) {
  .l-grid__sidebar-1--span-3 {
    -ms-grid-row: span 4;
    grid-row-start: span 4;
    -ms-grid-row-span: 4;
    grid-row-end: span 4;
  }

  .l-grid__index {
    -ms-grid-column: span 6;
    grid-column-start: span 6;
    -ms-grid-column-span: 6;
    grid-column-end: span 6;
  }

  .l-grid__sidebar-1--span-2 {
    -ms-grid-row: span 4;
    grid-row-start: span 4;
    -ms-grid-row-span: 4;
    grid-row-end: span 4;
  }

  .l-grid__admin--span-8 {
    -ms-grid-column: span 4;
    grid-column-start: span 4;
    -ms-grid-column-span: 4;
    grid-column-end: span 4;
  }

  .l-grid__column--span-3 {
    -ms-grid-column: span 4;
    grid-column-start: span 4;
    -ms-grid-column-span: 4;
    grid-column-end: span 4;
    -ms-grid-row: span 1;
    grid-row-start: span 1;
    -ms-grid-row-span: 1;
    grid-row-end: span 1;
  }

  .c-content-brand--span-2 {
    -ms-grid-column: span 4;
    grid-column-start: span 4;
    -ms-grid-column-span: 4;
    grid-column-end: span 4;
    -ms-grid-column-align: start;
    justify-self: start;
  }

  .c-section-icon--span-8 {
    -ms-grid-column: 1;
    grid-column-start: 1;
    -ms-grid-column-span: 4;
    grid-column-end: 5;
    -ms-grid-row-span: 1;
    grid-row-end: 3;
    -ms-grid-row: 2;
    grid-row-start: 2;
  }

  .c-top-nav--span-2 {
    -ms-grid-row: span 2;
    grid-row-start: span 2;
    -ms-grid-row-span: 2;
    grid-row-end: span 2;
  }

  .l-grid__division--span-8 {
    -ms-grid-column: span 6;
    grid-column-start: span 6;
    -ms-grid-column-span: 6;
    grid-column-end: span 6;
  }

  .l-grid__division--sub-span-8 {
    -ms-grid-column: span 4;
    grid-column-start: span 4;
    -ms-grid-column-span: 4;
    grid-column-end: span 4;
  }

  .l-grid__sidebar-1--span-2-short {
    -ms-grid-row: span 4;
    grid-row-start: span 4;
    -ms-grid-row-span: 4;
    grid-row-end: span 4;
  }

  .l-grid__top-line--span-8 {
    -ms-grid-column: span 4;
    grid-column-start: span 4;
    -ms-grid-column-span: 4;
    grid-column-end: span 4;
  }

  .c-annotated-text--span-5 {
    -ms-grid-row: span 1;
    grid-row-start: span 1;
    -ms-grid-row-span: 1;
    grid-row-end: span 1;
    -ms-grid-column: span 4;
    grid-column-start: span 4;
    -ms-grid-column-span: 4;
    grid-column-end: span 4;
  }

  .c-annotated-text__sidebar-1 {
    -ms-grid-column: span 4;
    grid-column-start: span 4;
    -ms-grid-column-span: 4;
    grid-column-end: span 4;
  }

  .c-annotated-text__main-1 {
    -ms-grid-column: span 4;
    grid-column-start: span 4;
    -ms-grid-column-span: 4;
    grid-column-end: span 4;
  }

  .c-annotated-text__sidebar-2 {
    -ms-grid-column: span 2;
    grid-column-start: span 2;
    -ms-grid-column-span: 2;
    grid-column-end: span 2;
  }

  .c-annotated-text__main-2 {
    -ms-grid-column: span 2;
    grid-column-start: span 2;
    -ms-grid-column-span: 2;
    grid-column-end: span 2;
  }

  .c-annotated-text__sidebar-3 {
    -ms-grid-column: span 2;
    grid-column-start: span 2;
    -ms-grid-column-span: 2;
    grid-column-end: span 2;
  }

  .c-annotated-text__main-3 {
    -ms-grid-column: span 2;
    grid-column-start: span 2;
    -ms-grid-column-span: 2;
    grid-column-end: span 2;
  }

  .l-grid__block--span-2 {
    -ms-grid-column: span 4;
    grid-column-start: span 4;
    -ms-grid-column-span: 4;
    grid-column-end: span 4;
    -ms-grid-row: span 1;
    grid-row-start: span 1;
    -ms-grid-row-span: 1;
    grid-row-end: span 1;
  }

  .l-views-grid__block--span-2 {
    -ms-grid-column: span 4;
    grid-column-start: span 4;
    -ms-grid-column-span: 4;
    grid-column-end: span 4;
    -ms-grid-row: span 1;
    grid-row-start: span 1;
    -ms-grid-row-span: 1;
    grid-row-end: span 1;
  }

  .l-grid__column--span-2 {
    -ms-grid-column: span 4;
    grid-column-start: span 4;
    -ms-grid-column-span: 4;
    grid-column-end: span 4;
    -ms-grid-row: span 1;
    grid-row-start: span 1;
    -ms-grid-row-span: 1;
    grid-row-end: span 1;
  }

  .l-grid__sub--span-8 {
    -ms-grid-column: span 4;
    grid-column-start: span 4;
    -ms-grid-column-span: 4;
    grid-column-end: span 4;
  }
  
  .l-grid__sub--span-4 {
    -ms-grid-column: span 4;
    grid-column-start: span 4;
    -ms-grid-column-span: 4;
    grid-column-end: span 4;
  }

  .l-grid__block--span-3 {
    -ms-grid-column: span 4;
    grid-column-start: span 4;
    -ms-grid-column-span: 4;
    grid-column-end: span 4;
  }

  .l-grid__block--span-8 {
    -ms-grid-column: span 4;
    grid-column-start: span 4;
    -ms-grid-column-span: 4;
    grid-column-end: span 4;
  }

  .l-grid__block--span-5 {
    -ms-grid-column: span 3;
    grid-column-start: span 3;
    -ms-grid-column-span: 3;
    grid-column-end: span 3;
  }

  .l-grid__block--span-6 {
    -ms-grid-column: span 4;
    grid-column-start: span 4;
    -ms-grid-column-span: 4;
    grid-column-end: span 4;
  }
}