#d-contents {
  padding-top: 60px;
}

.detail__wrap {
  padding-bottom: 120px;
}
.detail__wrap .prev-btn {
  width: -moz-fit-content;
  width: fit-content;
  margin: 60px auto 90px;
}
.is-it-asset-management .detail__wrap .m-btn-02 {
  background-color: #24ABBC;
}
.is-information-leakage .detail__wrap .m-btn-02 {
  background-color: #F4923E;
}
.is-business-visualization .detail__wrap .m-btn-02 {
  background-color: #E274B7;
}
.detail__heading {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 16px;
  -moz-column-gap: 20px;
       column-gap: 20px;
  row-gap: 50px;
}
.detail__date {
  font-size: 1.6rem;
}
.detail__category {
  padding: 5px 20px;
  border-radius: calc(infinity * 1px);
  color: #fff;
  font-size: 1.6rem;
  line-height: 1.5;
  transition: opacity 0.3s ease-out;
}
.is-it-asset-management .detail__category {
  background-color: #24ABBC;
}
.is-information-leakage .detail__category {
  background-color: #F4923E;
}
.is-business-visualization .detail__category {
  background-color: #E274B7;
}
.detail__ttl {
  position: relative;
  margin: 0 0 16px;
  padding-bottom: 6px;
  border: none;
  border-bottom: 1px solid #d7dee0;
  font-size: 2.1rem;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0;
  text-align: left;
}
.detail__thum {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto 60px;
}
.detail__body b {
  font-weight: 700;
}
.detail__body p {
  margin-bottom: 20px;
  font-size: 1.6rem;
  line-height: 1.875;
}
.detail__body p strong {
  font-weight: 700;
  background-color: rgb(255, 255, 203);
}
.detail__body p a {
  text-decoration: underline;
}
.detail__body .d-ttl01 {
  display: flex;
  align-items: baseline;
  width: 100%;
  margin-bottom: 30px;
  padding: 24px 0 8px;
  border-bottom: 2px solid #222;
  font-size: 1.8rem;
  font-weight: 700;
  color: #454545;
  -moz-column-gap: 12px;
       column-gap: 12px;
}
.detail__body .d-ttl01::before {
  display: inline-block;
  width: 30px;
  height: 14px;
  border: none;
  border-radius: 0 100vw 100vw 0;
  content: "";
}
.is-it-asset-management .detail__body .d-ttl01::before {
  background-color: #24ABBC;
}
.is-information-leakage .detail__body .d-ttl01::before {
  background-color: #F4923E;
}
.is-business-visualization .detail__body .d-ttl01::before {
  background-color: #E274B7;
}
.detail__body .d-ttl02 {
  display: flex;
  align-items: center;
  font-size: 2rem;
  -moz-column-gap: 12px;
       column-gap: 12px;
  padding: 40px 0 15px;
  font-weight: 700;
  color: #454545;
  margin-bottom: 30px;
  border-bottom: 2px solid #585858;
}
.detail__body .d-ttl02::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 25px;
  border: none;
}
.is-it-asset-management .detail__body .d-ttl02::before {
  background-color: #24ABBC;
}
.is-information-leakage .detail__body .d-ttl02::before {
  background-color: #F4923E;
}
.is-business-visualization .detail__body .d-ttl02::before {
  background-color: #E274B7;
}
.detail__body .d-img {
  width: 100%;
  max-width: 800px;
  margin: 0 auto 60px;
}
.detail__body .d-list {
  margin-bottom: 50px;
}
.detail__body .d-list li {
  position: relative;
  margin-bottom: 10px;
  padding-left: 25px;
  font-size: 1.6rem;
}
.detail__body ul.d-list li::before {
  position: absolute;
  left: 0;
  top: 8px;
  content: "";
  display: block;
  width: 10px;
  height: 10px;
  border: none;
  border-radius: 50%;
}
.is-it-asset-management .detail__body ul.d-list li::before {
  background-color: #24ABBC;
}
.is-information-leakage .detail__body ul.d-list li::before {
  background-color: #F4923E;
}
.is-business-visualization .detail__body ul.d-list li::before {
  background-color: #E274B7;
}
.detail__body ol.d-list li {
  display: flex;
  padding: 0;
  counter-increment: number;
}
.detail__body ol.d-list li::before {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 2;
  content: counter(number);
  width: 24px;
  height: 24px;
  margin-right: 10px;
  border-radius: 50%;
  color: #fff;
  font-size: 1.4rem;
}
.detail__body ol.d-list li::after {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 1;
  content: "";
  width: 24px;
  height: 24px;
  border-radius: 50%;
}
.is-it-asset-management .detail__body ol.d-list li::after {
  background-color: #24ABBC;
}
.is-information-leakage .detail__body ol.d-list li::after {
  background-color: #F4923E;
}
.is-business-visualization .detail__body ol.d-list li::after {
  background-color: #E274B7;
}

.d-outline__wrap {
  max-width: 880px;
  margin: 0 auto;
  padding: 40px 10% 40px;
  background: #fafafa;
  border: 1px solid #d9d9d9;
  border-radius: 6px;
  position: relative;
}

.d-outline__ttl {
  text-align: center;
  font-weight: 700;
  margin: 0;
  padding: 0;
}
.d-outline__btn {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
  min-height: 58px;
  padding: 8px 30px 9px 32px;
  border-radius: 100vw;
  color: #fff;
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.44;
  word-break: keep-all;
  overflow-wrap: break-word;
  border: none;
  margin-inline: auto;
  margin-top: 20px;
}
.is-it-asset-management .d-outline__btn {
  background-color: #24ABBC;
}
.is-information-leakage .d-outline__btn {
  background-color: #F4923E;
}
.is-business-visualization .d-outline__btn {
  background-color: #E274B7;
}
.d-outline__btn:hover {
  cursor: pointer;
}
.d-outline__btn::after {
  display: block;
  aspect-ratio: 1/1;
  width: 14px;
  background-color: #fff;
  content: "";
  transition: all 0.4s ease;
  -webkit-mask: url(/wakuconeplus/assets/img/common/icon/icon_arrow_right.svg) no-repeat center center/cover;
          mask: url(/wakuconeplus/assets/img/common/icon/icon_arrow_right.svg) no-repeat center center/cover;
  rotate: 90deg;
}
.is-open + .d-outline__btn::after {
  rotate: -90deg;
}

#d-outline {
  position: relative;
}
#d-outline.is-open::after {
  opacity: 0;
}
#d-outline::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 80px;
  background: linear-gradient(to top, #fafafa 0%, transparent 100%);
  pointer-events: none;
  transition: opacity 0.5s ease;
}
#d-outline > ul {
  margin-top: 1em;
}
#d-outline > ul > li {
  display: block !important;
  margin-bottom: 8px;
  border-left: 2px solid #d7dee0;
  padding-left: 1em;
  text-indent: -1em;
}
#d-outline > ul > li > a {
  font-size: 1.6rem;
  font-weight: 500;
  padding: 2px 1em;
  margin-left: -2px;
}
.is-it-asset-management #d-outline > ul > li > a {
  border-left: 2px solid #24ABBC;
}
.is-information-leakage #d-outline > ul > li > a {
  border-left: 2px solid #F4923E;
}
.is-business-visualization #d-outline > ul > li > a {
  border-left: 2px solid #E274B7;
}
#d-outline > ul > li ul {
  margin: 4px 0 0 0;
  padding: 4px 1em 4px 2em;
  background-color: #f0f0f0;
  border-radius: 4px;
}
#d-outline > ul > li ul li a {
  font-size: 1.4rem;
}
@media screen and (max-width: 767px) {
  #d-contents {
    padding-top: 40px;
  }
  .detail__wrap {
    padding-bottom: 70px;
  }
  .detail__wrap .prev-btn {
    margin: 40px auto 60px;
  }
  .detail__category {
    font-size: 1.4rem;
  }
  .detail__thum {
    margin: 0 auto 40px;
  }
  .detail__body p {
    font-size: 1.4rem;
  }
  .detail__body .d-ttl01 {
    margin-bottom: 6px;
  }
  .detail__body .d-ttl02 {
    font-size: 1.8rem;
    padding: 20px 0 10px;
    margin: 20px 0 10px;
  }
  .detail__body .d-list {
    margin-bottom: 30px;
  }
  .detail__body .d-list li {
    font-size: 1.4rem;
  }
  .d-outline__wrap {
    padding: 30px 5% 30px;
  }
  .d-outline__btn {
    font-size: 1.4rem;
    padding: 8px 24px 8px;
    min-height: 48px;
  }
  #d-outline > ul > li > a {
    font-size: 1.4rem;
  }
  #d-outline > ul > li ul li a {
    font-size: 1.3rem;
  }
}
@media screen and (min-width: 768px) {
  .detail__ttl {
    font-size: 3rem;
  }
  .detail__body .d-ttl01 {
    padding: 60px 0 10px;
    font-size: 2.4rem;
  }
}