section:not(#hero) {
  margin-top: 20rem;
}

#hero {
  grid-template-rows: minmax(0, 1fr) 6.3rem 4% 5rem clamp(10dvh, 20%, 15dvh) 3dvh;
  grid-column:1/-1;
  grid-row:2;
}
#hero svg {
  color: var(--color-deep-forest);
}
#hero-frame #circle-2d {
  left: 20%;
  top: 20%;
  height: 250px;
  width: auto;
}

#a-b {
  width: 100%;
  /* --width-grid: calc(100dvw - var(--padding-inline-inner-body)*2);
  width: var(--width-grid); */
  max-width: var(--width-grid);
  display: grid;
  grid-template-columns: auto auto auto;
  grid-template-rows: 4px auto 5dvh 45dvh auto;
  justify-items: center;
}
#a-b #a-b-svg-pillard-1 {
  grid-row: 4/-1;
  grid-column: 5;
}
#a-b #a-b-svg-pillard-2 {
  grid-row: 4/-1;
  grid-column: 9;
}
#a-b #a-b-svg-pillard-3 {
  grid-row: 4/-1;
  grid-column: 13;
}
#a-b .svg-pillard-lecture path {
  stroke-width:0;
}
#a-b .svg-pillard-lecture {
  padding: 0;
  margin-inline: auto;
  width: 67%;
  height:100%;
}
#a-b > div.svg-container:nth-of-type(1) {
  background-color: var(--color-deeper-forest);
  display:grid;
  padding: 0;
  grid-template-columns: auto auto;
  grid-template-rows: 20px 69% 15px auto 1px;
  justify-content: center;
  align-items: end;
  grid-row: 2;
  grid-column: 1/15;
}
#a-b > div.svg-container:nth-of-type(1) svg {
  color: var(--color-deeper-forest);
}
#a-b > div.svg-container:nth-of-type(1) #a-b-1-bg path, 
#a-b > div.svg-container:nth-of-type(1) #a-b-1-bg circle{
  fill: var(--color-bg);
}
#a-b > div.svg-container:nth-of-type(1) div:has(svg#a-b-1-bg) {
  height: 100%;
  grid-column: 1/-1;
  grid-row: 2/3;
  margin-inline: auto;
}
#a-b > div.svg-container:nth-of-type(1) div:has(svg#a-b-1-pillard-1) {
  grid-column: 4;
  grid-row: -3;
}
#a-b > div.svg-container:nth-of-type(1) div:has(svg#a-b-1-pillard-1) svg {
  width: 100%;
}
#a-b > div.svg-container:nth-of-type(1) div:has(svg#a-b-1-pillard-2) {
  grid-column: 8;
  grid-row: -3;
}
#a-b > div.svg-container:nth-of-type(1) div:has(svg#a-b-1-pillard-2) svg {
  width: 100%;
}
#a-b > div.svg-container:nth-of-type(1) div:has(svg#a-b-1-pillard-3) {
  grid-column: 12;
  grid-row: -3;
}
#a-b > div.svg-container:nth-of-type(1) div:has(svg#a-b-1-pillard-3) svg {
  width: 100%;
}
#a-b #a-b-visual-cutter-left {
  background: var(--color-bg);
  height: 100%;
  width: 100%;
  grid-column: 1;
  grid-row: -3/-1;
}
#a-b #a-b-visual-cutter-right {
  background: var(--color-bg);
  height: 100%;
  width: 100%;
  grid-column: -2;
  grid-row: -3/-1;
}
#a-b #a-b-border-middle {
  width:100%;
  color: var(--color-deeper-forest);
  grid-column: 5/14;
  grid-row: 3;
  padding: 0;
}
#a-b #a-b-border-bg {
  width:100%;
  height:100%;
  grid-column: 4/15;
  grid-row: 3;
  background-color: #1c3024;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 56 28' width='56' height='28'%3E%3Cpath fill='%23fcf8f1' fill-opacity='0.4' d='M56 26v2h-7.75c2.3-1.27 4.94-2 7.75-2zm-26 2a2 2 0 1 0-4 0h-4.09A25.98 25.98 0 0 0 0 16v-2c.67 0 1.34.02 2 .07V14a2 2 0 0 0-2-2v-2a4 4 0 0 1 3.98 3.6 28.09 28.09 0 0 1 2.8-3.86A8 8 0 0 0 0 6V4a9.99 9.99 0 0 1 8.17 4.23c.94-.95 1.96-1.83 3.03-2.63A13.98 13.98 0 0 0 0 0h7.75c2 1.1 3.73 2.63 5.1 4.45 1.12-.72 2.3-1.37 3.53-1.93A20.1 20.1 0 0 0 14.28 0h2.7c.45.56.88 1.14 1.29 1.74 1.3-.48 2.63-.87 4-1.15-.11-.2-.23-.4-.36-.59H26v.07a28.4 28.4 0 0 1 4 0V0h4.09l-.37.59c1.38.28 2.72.67 4.01 1.15.4-.6.84-1.18 1.3-1.74h2.69a20.1 20.1 0 0 0-2.1 2.52c1.23.56 2.41 1.2 3.54 1.93A16.08 16.08 0 0 1 48.25 0H56c-4.58 0-8.65 2.2-11.2 5.6 1.07.8 2.09 1.68 3.03 2.63A9.99 9.99 0 0 1 56 4v2a8 8 0 0 0-6.77 3.74c1.03 1.2 1.97 2.5 2.79 3.86A4 4 0 0 1 56 10v2a2 2 0 0 0-2 2.07 28.4 28.4 0 0 1 2-.07v2c-9.2 0-17.3 4.78-21.91 12H30zM7.75 28H0v-2c2.81 0 5.46.73 7.75 2zM56 20v2c-5.6 0-10.65 2.3-14.28 6h-2.7c4.04-4.89 10.15-8 16.98-8zm-39.03 8h-2.69C10.65 24.3 5.6 22 0 22v-2c6.83 0 12.94 3.11 16.97 8zm15.01-.4a28.09 28.09 0 0 1 2.8-3.86 8 8 0 0 0-13.55 0c1.03 1.2 1.97 2.5 2.79 3.86a4 4 0 0 1 7.96 0zm14.29-11.86c1.3-.48 2.63-.87 4-1.15a25.99 25.99 0 0 0-44.55 0c1.38.28 2.72.67 4.01 1.15a21.98 21.98 0 0 1 36.54 0zm-5.43 2.71c1.13-.72 2.3-1.37 3.54-1.93a19.98 19.98 0 0 0-32.76 0c1.23.56 2.41 1.2 3.54 1.93a15.98 15.98 0 0 1 25.68 0zm-4.67 3.78c.94-.95 1.96-1.83 3.03-2.63a13.98 13.98 0 0 0-22.4 0c1.07.8 2.09 1.68 3.03 2.63a9.99 9.99 0 0 1 16.34 0z'%3E%3C/path%3E%3C/svg%3E");
}
#a-b #a-b-border-bg pattern {
  width: 32px;
  height: 32px;
}
#a-b #a-b-border-bg path {
  width: 32px;
  height: 32px;
}
#a-b #a-b-border-left {
  width:100%;
  height:100%;
  color: var(--color-deeper-forest);
  grid-column: 4;
  grid-row: 3;
  padding: 0;
}
#a-b #a-b-border-right {
  width:100%;
  height:100%;
  color: var(--color-deeper-forest);
  grid-column: 14;
  grid-row: 3;
  padding: 0;
}
#a-b > svg:nth-of-type(1) path {
  stroke: currentColor;
  fill: currentColor;
}
#a-b-2 :is(p, h1, h3, h4){
  /* background-color: rgb(255 255 255 / 96%); */
  border-radius:2px;
  padding: 0.2em 0.4em;
  border-radius: 2px;
  margin:0;
}
#a-b #a-b-2 {
  display: grid;
  grid-template-columns: subgrid;
  grid-template-rows: auto auto auto auto 30dvh auto auto auto auto 30dvh  auto auto auto auto;
  grid-column: 1/-1;
  grid-row: 5;
  padding:0;
}
#a-b #a-b-2 > svg:nth-of-type(1) {
  padding: 0.3em 0 0 0.3em;
  width: 2.1rem;
  grid-column: 5;
  grid-row: 1;
}
#a-b #a-b-2 > h3:nth-of-type(1) {
  padding:1rem 0 0 0;
  grid-column:6/-3;
  grid-row: 1;
}
#a-b #a-b-2 > h4:nth-of-type(1) {
  padding:1rem;
  grid-column:3/-3;
  grid-row: 2;
}
#a-b #a-b-2 > div:nth-of-type(1) {
  padding:1rem;
  grid-column:3/-3;
  grid-row: 3;
}
#a-b-2 #a-b-2-bg-1 {
  background-color: rgb(255 255 255 / 96%);
  border-radius:2px;
  border: 1px solid var(--color-borders);
  grid-column: 3/-3;
  grid-row: 1/4;
}
#a-b #a-b-2 > svg:nth-of-type(2) {
  grid-column: 5;
  grid-row: 6;
  padding: 0.3em 0 0 0.3em;
  width: 1.7rem;
}
#a-b #a-b-2 > h3:nth-of-type(2) {
  padding:1rem 0 0 0;
  grid-column:6/-3;
  grid-row: 6;
}
#a-b #a-b-2 > h4:nth-of-type(2) {
  padding:1rem;
  grid-column:3/-3;
  grid-row: 8;
}
#a-b #a-b-2 > div:nth-of-type(2) {
  padding:1rem;
  grid-column:3/-3;
  grid-row: 9;
}
#a-b-2 #a-b-2-bg-2 {
  background-color: rgb(255 255 255 / 96%);
  border-radius:2px;
  border: 1px solid var(--color-borders);
  grid-column: 3/-3;
  grid-row: 6/10;
}
#a-b #a-b-2 > svg:nth-of-type(3) {
  grid-column:5;
  grid-row: 11;
  padding: 0.3em 0 0 0.3em;
  width: 2.1rem;
}
#a-b #a-b-2 > h3:nth-of-type(3) {
  padding:1rem 0 0 0;
  grid-column:6/-3;
  grid-row: 11;
}
#a-b #a-b-2 > h4:nth-of-type(3) {
  padding:1rem;
  grid-column:3/-3;
  grid-row: 13;
}
#a-b #a-b-2 > div:nth-of-type(3) {
  padding:1rem;
  grid-column:3/-3;
  grid-row: 14;
}
#a-b-2 #a-b-2-bg-3 {
  background-color: rgb(255 255 255 / 96%);
  border-radius:2px;
  border: 1px solid var(--color-borders);
  grid-column: 3/-3;
  grid-row: 11/15;
}

@media(min-width: 644px) {
  #hero-about-atlas {
    display:revert;
    position: relative;
    width: 100%;
    overflow: hidden;
    padding: 2% 2%;
    transform-origin: top left;
    grid-column: 2;
    grid-row: 1;
  }
  .atlas-mask {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
  }
  #hero-frame {
    border-bottom: solid 1px var(--color-borders);
  }
  #hero-about-atlas img {
    position: absolute;
    top: 0;
    left: 0;
    display: block;
    max-width: none;
    transform-origin: top left;
    max-height:revert;
  }
  #hero > div:has(> p.info) {
    display:flex;
    align-items:center;
    border: none;
  }
  #hero div:has(#hero-brand-logo) {
    width: 14dvh;
    height: 14dvh;
    display:revert; /* critical does have a rule to display it in certain screen size, which indicates we must delete critical rule */
    grid-column: 2;
    grid-row: -3;
    padding: 6px 1.9px 6px 6px;
  }
  #hero #hero-brand-logo.extra-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background-color: var(--color-deep-forest);
    height: 100%;
  }
  #hero #hero-brand-logo.extra-visual svg {
    height: auto;
    width: 66%;
    align-self: revert;
    object-fit: contain;
  }
  
  #h-a-1 {
    grid-column: 2/4;
    grid-row: 2/4;
  }
  
  #a-a {
    grid-column: 2;
    grid-row: 4;
  }
  #a-a .x-b {
    width: 100%;
    height: 100%;
  }
  
  #a-a #a-a-1 {
    flex-direction: column;
  }
  #a-a #a-a-1 svg {
    width: 2rem;
  }
}
@media (min-width: 930px) {
  #a-b #a-b-2 > svg:nth-of-type(1) {
    grid-column: 3;
    grid-row: 1;
  }
  #a-b #a-b-2 > h3:nth-of-type(1) {
    padding:1rem;
    grid-column: 4/7;
    grid-row: 1;
  }
  #a-b #a-b-2 > h4:nth-of-type(1) {
    grid-column: 3/7;
    grid-row: 2;
  }
  #a-b #a-b-2 > div:nth-of-type(1) {
    grid-column: 3/7;
    grid-row: 3;
  }
  #a-b-2 #a-b-2-bg-1 {
    grid-column: 3/7;
    grid-row: 1/4;
  }
  #a-b #a-b-2 > svg:nth-of-type(2) {
    grid-column: 8;
    grid-row: 1;
  }
  #a-b #a-b-2 > h3:nth-of-type(2) {
    padding:1rem;
    grid-column: 9/11;
    grid-row: 1;
  }
  #a-b #a-b-2 > h4:nth-of-type(2) {
    grid-column: 8/11;
    grid-row: 2;
  }
  #a-b #a-b-2 > div:nth-of-type(2) {
    grid-column: 8/11;
    grid-row: 3;
  }
  #a-b-2 #a-b-2-bg-2 {
    grid-column: 8/11;
    grid-row: 1/4;
  }
  #a-b #a-b-2 > svg:nth-of-type(3) {
    grid-column: 12;
    grid-row: 1;
  }
  #a-b #a-b-2 > h3:nth-of-type(3) {
    padding:1rem;
    grid-column: 13/16;
    grid-row: 1;
  }
  #a-b #a-b-2 > h4:nth-of-type(3) {
    grid-column: 12/16;
    grid-row: 2;
  }
  #a-b #a-b-2 > div:nth-of-type(3) {
    grid-column: 12/16;
    grid-row: 3;
  }
  #a-b-2 #a-b-2-bg-3 {
    grid-column: 12/16;
    grid-row: 1/4;
  }
}

@media (min-width: 1300px) and (min-aspect-ratio: 16/9) {
}