.adjust-sp {
  letter-spacing: 0.1em;
}

.main {
  background-color: #f4f3f5;
}

.c-inner {
  margin-inline: auto;
  max-width: 1296px;
  padding-inline: 20px;
}

.c-section-title {
  border-bottom: 1px solid #9a9a9a;
  display: flex;
  flex-direction: column-reverse;
  gap: 10px;
  padding-bottom: 8px;
}

.c-section-title__jp {
  align-items: center;
  display: flex;
  font-size: 20px;
  font-weight: bold;
  gap: 15px;
  line-height: calc(29 / 20);
}
.c-section-title__jp::before {
  background-color: #62c4a9;
  border-radius: 50%;
  content: "";
  flex-shrink: 0;
  height: 8px;
  width: 8px;
}

.c-section-title__en {
  letter-spacing: 0.05em;
  margin-left: auto;
  position: relative;
}
.c-section-title__en p:nth-of-type(1) {
  bottom: 0;
  font-size: 24px;
  font-weight: 500;
  line-height: calc(35 / 24);
  position: absolute;
  right: 0;
}
.c-section-title__en p:nth-of-type(2) {
  color: #fff;
  font-size: 55px;
  font-weight: 500;
  line-height: 1;
}

a.c-btn-simple {
  align-items: center;
  background-color: #43423f;
  border-radius: 10px;
  color: #fff;
  display: flex;
  font-size: 14px;
  font-weight: 500;
  gap: 15px;
  height: 50px;
  padding: 13px 20px;
  width: 300px;
}
a.c-btn-simple p {
  text-align: center;
  width: 100%;
}
a.c-btn-simple:hover {
  opacity: 1;
}
a.c-btn-simple:hover::after {
  transform: translateX(5px);
}
a.c-btn-simple::after {
  background: url(../images/arrow_white.svg) no-repeat center center/contain;
  content: "";
  height: 10px;
  transition: transform 0.3s ease;
  width: 10px;
}

.c-btn-arrow {
  align-items: center;
  display: flex;
  gap: 15px;
}
.c-btn-arrow:hover {
  opacity: 1;
}
.c-btn-arrow:hover p::after {
  width: 100%;
}
.c-btn-arrow > p {
  color: #555;
  font-size: 13px;
  font-weight: 600;
  padding-bottom: 5px;
  position: relative;
}
.c-btn-arrow > p::after {
  background-color: currentColor;
  bottom: 0;
  content: "";
  height: 1px;
  left: 0;
  position: absolute;
  transition: width 0.3s ease;
  width: 0;
}
.c-btn-arrow > div {
  background-color: #43423f;
  border-radius: 50%;
  height: 40px;
  position: relative;
  width: 40px;
}
.c-btn-arrow > div::after {
  background: url(../images/arrow_white.svg) no-repeat center center/contain;
  content: "";
  height: 11px;
  left: 50%;
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 11px;
}

.page-main {
  background-color: #f4f3f5;
  padding-top: 80px;
}

.page-header__bread {
  align-items: center;
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  padding-inline: 20px;
}

a.page-header__bread-item,
.page-header__bread-item {
  color: #777;
  font-size: 12px;
  font-style: normal;
  letter-spacing: 0.06em;
  line-height: calc(19 / 13);
}

.page-header__bread-item {
  align-items: center;
  color: #777;
  display: flex;
  gap: 12px;
}
.page-header__bread-item:not(:first-child)::before {
  background-color: currentColor;
  clip-path: polygon(0 0, 0% 100%, 100% 50%);
  content: "";
  flex-shrink: 0;
  height: 8px;
  width: 6px;
}

.page-title {
  border-bottom: 1px solid #9a9a9a;
  margin-inline: 20px;
}

.page-title__wrap {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  gap: 15px;
  margin-inline: auto;
  max-width: 1256px;
  padding-bottom: 40px;
  padding-top: 40px;
}
.page-title__wrap > p {
  color: #fff;
  font-size: 40px;
  font-weight: 500;
  line-height: 1;
}

.page-title__desc {
  display: flex;
  flex-direction: column;
  gap: 9px;
  width: 100%;
}
.page-title__desc p {
  color: #333;
  font-size: 14px;
  font-weight: 300;
}
.page-title__desc .c-section-title__jp {
  color: #44423e;
}

.l-pagemain {
  display: flex;
  flex-direction: column;
  gap: 40px;
  margin-inline: auto;
  margin-inline: auto;
  margin-top: 60px;
  max-width: 1296px;
  padding-inline: 20px;
  position: relative;
}

.l-pagemain-main {
  margin-inline: auto;
  padding-bottom: 100px;
  width: 100%;
}
.c-sidebar__title > p {
  font-size: 18px;
  font-weight: 700;
}

.c-sidebar__list {
  align-items: flex-start;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding-bottom: 40px;
  padding-top: 20px;
}
.c-sidebar__list > .webgene-blog {
  align-items: flex-start;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.c-sidebar__item {
  align-items: center;
  background: #fff;
  border: 1px solid #dfdfdf;
  display: inline-flex;
  font-size: 14px;
  font-weight: 500;
  gap: 8px;
  padding: 10px 15px;
  transition: all 0.3s ease;
}
.c-sidebar__item::after {
  background: url(../images/icon_sidebar.svg) no-repeat center center/contain;
  content: "";
  flex-shrink: 0;
  height: 16px;
  position: relative;
  transition: transform 0.3s ease;
  width: 16px;
}
.c-sidebar__item:hover, .c-sidebar__item.is-select {
  background: #61C4A9;
  opacity: 1;
}
.c-sidebar__item:hover::after, .c-sidebar__item.is-select::after {
  transform: translateY(3px);
}

.works__contents {
  margin-inline: auto;
  margin-top: 30px;
  max-width: 600px;
}
.works__contents > .webgene-blog {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.works__btn {
  align-items: center;
  display: flex;
  justify-content: center;
  margin-top: 60px;
}

@media (min-width: 414px) {
  .adjust-sp {
    letter-spacing: normal;
  }
  .adjust-spwide {
    letter-spacing: 0.1em;
  }
}

@media (min-width: 768px) {
  .adjust-spwide {
    letter-spacing: normal;
  }
  .adjust-tb {
    letter-spacing: 0.1em;
  }
  .page-title__wrap > p {
    font-size: 100px;
  }
  .works__contents {
    max-width: 100%;
  }
  .works__contents > .webgene-blog {
    -moz-column-gap: 20px;
         column-gap: 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    row-gap: 50px;
  }
}

@media (min-width: 1024px) {
  .adjust-tb {
    letter-spacing: normal;
  }
  .adjust-pc {
    letter-spacing: 0.1em;
  }
  .c-section-title {
    align-items: baseline;
    flex-direction: row;
    gap: 20px;
    justify-content: space-between;
  }
  .c-section-title__en p:nth-of-type(2) {
    font-size: 138px;
  }
  .page-main {
    padding-top: 115px;
  }
  .page-title {
    margin-top: 120px;
  }
  .page-title__wrap {
    align-items: flex-end;
    flex-direction: row;
    gap: 20px;
    justify-content: space-between;
    padding-bottom: 70px;
    padding-top: 0;
  }
  .page-title__desc {
    max-width: 441px;
  }
  .l-pagemain {
    flex-direction: row;
    gap: 40px;
  }
  .l-pagemain-side {
    border-right: 1px solid #d9d8da;
    flex: 0 0 200px;
  }
  .l-pagemain-main {
    flex: 1 1 auto;
    margin-inline: 0;
    min-width: 0;
    padding-bottom: 150px;
    padding-top: 60px;
  }
  .c-sidebar {
    left: 0;
    position: sticky;
    top: 80px;
  }
  .c-sidebar__title {
    padding-top: 60px;
  }
  .c-sidebar__list {
    flex-direction: column;
    padding-bottom: 100px;
  }
  .c-sidebar__list > .webgene-blog {
    flex-direction: column;
  }
  .works__contents {
    margin-top: 50px;
  }
  .works__contents > .webgene-blog {
    align-items: flex-start;
    -moz-column-gap: 10px;
         column-gap: 10px;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
    row-gap: 50px;
  }
  .works__contents .webgene-item:nth-of-type(1), .works__contents .webgene-item:nth-of-type(4) {
    width: 60.8280254777%;
  }
  .works__contents .webgene-item:nth-of-type(1) .works-data__img, .works__contents .webgene-item:nth-of-type(4) .works-data__img {
    aspect-ratio: 764/410;
  }
  .works__contents .webgene-item:nth-of-type(2), .works__contents .webgene-item:nth-of-type(3) {
    width: 36.8630573248%;
  }
  .works__contents .webgene-item:nth-of-type(2) .works-data__img, .works__contents .webgene-item:nth-of-type(3) .works-data__img {
    aspect-ratio: 463/410;
  }
  .works__contents .webgene-item:nth-of-type(n + 5) {
    width: 31.7675159236%;
  }
  .works__contents .webgene-item:nth-of-type(n + 5) .works-data__img {
    aspect-ratio: 399/266;
  }
}

@media (min-width: 1366px) {
  .adjust-pc {
    letter-spacing: normal;
  }
  .adjust-lg {
    letter-spacing: 0.1em;
  }
  .l-pagemain {
    gap: 74px;
  }
  .l-pagemain-side {
    flex: 0 0 262px;
  }
  .l-pagemain-main {
    padding-right: 50px;
  }
}