.case {
  background-color: var(--main-l);
}
.case__side {
  margin-bottom: 40px;
}
.single .case__main {
  background-color: var(--white);
  border-radius: 16px;
  padding: 56px 64px;
}
.case__box {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}
.archive .case__item a,
.single .case__box a {
  display: block;
  height: 100%;
  min-width: 0;
  background-color: var(--white);
  border-radius: 16px;
  padding: 40px;
}
.case__item-meta {
  display: flex;
  align-items: center;
  column-gap: 24px;
  margin-bottom: 24px;
}
.case__item-meta .category {
  min-width: max-content;
  color: var(--main);
  font-size: 1.125rem;
  line-height: 1;
  font-weight: var(--bold);
  border: 2px solid var(--main);
  border-radius: 18px;
  padding: 6px 24px;
}
.archive .case__item-text {
  display: -webkit-box;             
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-line-clamp: 2;
  margin-top: 8px;
}

/* case-single */
.single .case__main .case__item-meta { justify-content: flex-end;}
.case__title {
  font-size: 1.5rem;
  text-align: center;
  border-bottom: 1px solid var(--main);
  padding-bottom: 8px;
  margin-bottom: 40px;
}
.case__content-item { line-height: 1.8;}
.case__content-item + .case__content-item {
  margin-top: 40px;
}
.case__content-head {
  font-size: 1.125rem;
  font-weight: var(--bold);
  padding-left: 1.5em;
  margin-bottom: 16px;
  position: relative;
}
.case__content-head::before {
  content: "";
  display: block;
  width: .9em;
  height: .9em;
  background-color: var(--main);
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  margin: auto;
}
.case__content-item .case__content-text-box {
  border-radius: 16px;
  padding: 24px 32px;
  margin-bottom: 24px;
}
.case__content-item--result .case__content-head::before {
  background-color: var(--sub);
}
.case__content-item--result .case__content-text-box {
  background-color: #F3E9E4;
  color: var(--sub);
  font-weight: var(--bold);
  text-align: center;
}
.case__content-item--result .case__content-text-box .type {
  font-size: 1.125rem;
}
.case__content-item--result .case__content-text-box .get {
  font-size: 1.5rem;
}
.case__content-item--voice .case__content-text-box {
  background-color: #EEF4F5;
  color: var(--main);
  font-size: 1.125rem;
  font-weight: var(--bold);
}
.case__content-item--word .case__content-head {
  text-align: center;
  letter-spacing: 0.2em;
  padding-left: 0;
}
.case__content-item--word .case__content-head::before {
  content: "- ";
  display: inline;
  background-color: transparent;
  position: static;
}
.case__content-item--word .case__content-head::after {
  content: " -";
}
.case__content-item--word .case__content-text-box {
  background-color: var(--bg);
  color: var(--text);
}
.case__content-item--word .case__content-text-box + .case__content-text-box {
  margin-top: 24px;
}
.case__content-item--word .case__content-text-box p:first-child {
  font-weight: var(--bold);
  margin-bottom: 4px;
}
.case__content-item--word .case__content-text-box p:last-child {
  font-size: .875rem;
}
.case__step-box {
  margin: 40px 0;
}
.case__step-item {
  background-color: #EEF4F5;
  display: flex;
  align-items: center;
  column-gap: 40px;
  border-radius: 16px;
  padding: 24px 32px;
  position: relative;
}
.case__content-item:last-of-type { margin-bottom: 40px;}
.case__step-item + .case__step-item { margin-top: 40px;}
.case__step-item::after {
  content: "";
  width: 0;
  height: 0;
  border-top: 22px solid var(--main);
  border-left: 21px solid transparent;
  border-right: 21px solid transparent;
  position: absolute;
  bottom: -32px;
  left: 0;
  right: 0;
  margin: auto;
}
.case__step-item:last-of-type:after {
  content: none;
}
.case__step-item-no {
  width: 103px;
  height: 103px;
  background-color: var(--main);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: var(--white);
  line-height: 1;
}
.case__step-item-no span:last-child {
  font-size: 2.5rem;
  font-weight: var(--bold);
}
.case__step-item-content {
  width: calc(100% - 143px);
}
.case__step-item-head {
  color: var(--main);
  font-size: 1.125rem;
  font-weight: var(--bold);
  margin-bottom: 8px;
}
.case__point-box {
  margin-bottom: 40px;
}
.case__point-item + .case__point-item {
  margin-top: 24px;
}
.case__point-head {
  color: #39C2AB;
  font-weight: var(--bold);
  padding-left: calc(1.5rem + 8px);
  margin-bottom: 8px;
  position: relative;
}
.case__point-head::before {
  content: "";
  width: 1.5rem;
  height: 1.5rem;
  background: url(../img/icon-check-case.svg) no-repeat;
  background-size: contain;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  margin: auto;
}
/* case-single end */

/* case-side */
.side__head {
  font-size: 1.125rem;
  border-bottom: 1px solid var(--main);
  padding-bottom: 16px;
  margin-bottom: 24px;
}
.case-category__item a {
  display: inline-block;
  background-color: var(--white);
  color: var(--main);
  font-size: 0.875rem;
  line-height: 1;
  font-weight: var(--bold);
  border: 2px solid var(--main);
  border-radius: 18px;
  padding: 6px 24px;
}
.case-category__list {
  display: flex;
  flex-wrap: wrap;
  column-gap: 8px;
}
/* case-side end */

@media (max-width: 1023px) {
  .case__inner { display: block;}
  .case__side { margin-bottom: 24px;}
  .side__head { padding-bottom: 4px; margin-bottom: 8px;}
  .single .case__main { padding: 0;}
  .single .case__main .case__item-meta { justify-content: flex-start;}
  .case__box { grid-template-columns: 1fr; row-gap: 24px;}
  .archive .case__item a,
  .single .case__box a,
  .single .case__item { padding: 24px 5%;}
  .case__title { font-size: 1.25rem; text-align: left; margin-bottom: 24px;}
  .case__step-item { flex-direction: column; row-gap: 16px; padding: 24px 5%;}
  .case__step-item-no { width: 68px; height: 68px;}
  .case__step-item-content { width: 100%;}
  .case__content-text-box { padding: 24px 5%; word-break: auto-phrase;}
  .case__item-meta { column-gap: 8px;}
  .case__item-meta .category { font-size: .75rem; padding: 6px 16px;}
  .single .case__item-meta { justify-content: flex-start;}
}