.paper-list-area {
  background: #f2f0ec;
}

.paper-list li {
  counter-increment: count -1;
  box-shadow: 0 0 3px 0 #a0a8b3;
  background-color: #fff;
  border-radius: 4px;
  padding: 1em 1em 1em 0;
  display: grid;
  grid-template-columns: 3em 6fr;
  gap: 0.4em 0.25em;
  border-left: 6px solid #a0a8b3;
}
.paper-list li.--bs {
  border-color: #6da84e;
}
.paper-list li.--bs h3 span {
  color: #5d9043;
}
.paper-list li.--cs {
  border-color: #2a638b;
}
.paper-list li.--cs h3 span {
  color: #224f70;
}
.paper-list li.--ms {
  border-color: #c13a48;
}
.paper-list li.--ms h3 span {
  color: #a6323e;
}
.paper-list li.--ds {
  border-color: #e87f00;
}
.paper-list li.--ds h3 span {
  color: #c46b00;
}
.paper-list li.--hs {
  border-color: #d22c40;
}
.paper-list li.--hs h3 span {
  color: #b42637;
}
.paper-list li.--eng {
  border-color: #575488;
}
.paper-list li.--eng h3 span {
  color: #494672;
}
.paper-list li.--kyoyo {
  border-color: #ada783;
}
.paper-list li.--kyoyo h3 span {
  color: #9f986e;
}
.paper-list li.--karl {
  border-color: #263365;
}
.paper-list li.--karl h3 span {
  color: #1c264b;
}
.paper-list li::before {
  content: counter(count, decimal);
  font-size: clamp(24px, 3.2vw, 32px);
  font-weight: 300;
  align-self: center;
  text-align: center;
  grid-row: 1/3;
  line-height: 1;
  color: #666;
  letter-spacing: -0.02em;
}
.paper-list li:not(:last-child) {
  margin-bottom: 1em;
}
.paper-list li h3 {
  font-size: clamp(18px, 2vw, 20px);
  font-weight: 700;
  padding-right: 0.5em;
  line-height: 1.2;
}
.paper-list li h3 span {
  display: block;
  font-size: 0.8em;
  font-weight: 400;
  color: #666;
  margin-bottom: 0.2em;
}
.paper-list li p {
  grid-column: 2/3;
}
.paper-list li p.highlight {
  color: #d32f2f;
  font-size: 16px;
  font-weight: 700;
}
.paper-list li p a {
  color: inherit;
}
@media screen and (min-width: 600px) {
  .paper-list li {
    grid-template-columns: 4em 4fr 7fr 3fr;
  }
  .paper-list li::before {
    grid-row: auto;
  }
  .paper-list li h3 {
    grid-column: auto;
    align-self: center;
  }
  .paper-list li p {
    grid-column: auto;
    display: flex;
    align-items: center;
    padding-left: 1.25em;
    border-left: 2px solid #c9c7c0;
  }
}