.cd_overview {
  padding: 10rem 0px 12rem;
  background-color: var(--bg);
}
.cd_overview .main {
  align-items: flex-start;
}
.cd_overview .card {
  position: sticky;
  top: 12rem;
  width: 46rem;
  padding: 4rem 4rem 4.4rem;
  border: 1px solid rgba(255, 124, 198, 0.3);
  border-radius: 2.8rem;
  background: radial-gradient(ellipse 40rem 30rem at 0% 0%, rgba(255, 79, 179, 0.16) 0%, rgba(255, 79, 179, 0) 70%), var(--card);
}
.cd_overview .card h2 {
  color: var(--title);
  font-family: var(--head);
  font-weight: 600;
  font-size: 2.6rem;
  line-height: 3.2rem;
}
.cd_overview .card ul {
  margin-top: 2.4rem;
}
.cd_overview .card li {
  padding: 1.8rem 0px;
  border-bottom: 1px solid var(--line);
}
.cd_overview .card li span {
  display: block;
  color: var(--text2);
  font-size: 1.3rem;
  line-height: 1.6rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.cd_overview .card li b {
  display: block;
  margin-top: 0.6rem;
  color: var(--title);
  font-weight: 600;
  font-size: 1.6rem;
  line-height: 2.4rem;
}
.cd_overview .card .btn {
  width: 100%;
  margin-top: 3.2rem;
}
.cd_overview .article {
  width: 94rem;
}
.cd_overview .block + .block {
  margin-top: 7.2rem;
  padding-top: 7.2rem;
  border-top: 1px solid var(--line);
}
.cd_overview .block h3 {
  margin-top: 1.6rem;
  color: var(--title);
  font-family: var(--head);
  font-weight: 600;
  font-size: 4.4rem;
  line-height: 5.2rem;
  letter-spacing: -0.01em;
}
.cd_overview .block p {
  margin-top: 2.2rem;
  color: var(--text);
  font-size: 1.8rem;
  line-height: 3rem;
}
.cd_overview .block .pic {
  position: relative;
  height: 47rem;
  margin-top: 4rem;
  border-radius: 2.4rem;
  background-color: #1a1e27;
}
.cd_overview .block .pic .chip {
  position: absolute;
  left: 2.4rem;
  bottom: 2.4rem;
}
.cd_overview .crafts {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 3.2rem;
}
.cd_overview .crafts li {
  display: inline-flex;
  align-items: center;
  height: 4.2rem;
  padding: 0px 1.8rem;
  border: 1px solid rgba(255, 124, 198, 0.38);
  border-radius: 2.1rem;
  color: #ffc3e4;
  font-weight: 500;
  font-size: 1.5rem;
  line-height: 1;
  background-color: rgba(255, 79, 179, 0.07);
  box-shadow: 0px 0px 1.4rem rgba(255, 79, 179, 0.12);
}
.cd_overview .checks {
  display: grid;
  grid-template-columns: repeat(3, minmax(0px, 1fr));
  gap: 1.2rem;
  margin-top: 3.6rem;
}
.cd_overview .checks li {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  height: 6.4rem;
  padding: 0px 2rem;
  border: 1px solid var(--line);
  border-radius: 1.6rem;
  color: var(--title);
  font-weight: 500;
  font-size: 1.5rem;
  line-height: 2rem;
  background-color: var(--card);
}
.cd_overview .checks li::before {
  content: '';
  flex-shrink: 0;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  background: rgba(41, 224, 122, 0.14) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 8' fill='none' stroke='%2329e07a' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M1 4.2 3.7 7 9 1'/%3E%3C/svg%3E") no-repeat center / 1.1rem;
  box-shadow: 0px 0px 1rem rgba(41, 224, 122, 0.35);
}

@media screen and (min-width: 769px) and (max-width: 1500px) {
  .cd_overview .card {
    width: 34%;
  }
  .cd_overview .article {
    width: 60%;
  }
}

@media screen and (min-width: 769px) and (max-width: 1024px) {
  .cd_overview .main {
    flex-direction: column-reverse;
    gap: 6rem;
  }
  .cd_overview .card,
  .cd_overview .article {
    position: static;
    width: 100%;
  }
  .cd_overview .checks {
    grid-template-columns: repeat(2, minmax(0px, 1fr));
  }
}

@media screen and (max-width: 768px) {
  .cd_overview {
    padding: 56px 0px 64px;
  }
  .cd_overview .main {
    flex-direction: column-reverse;
    gap: 40px;
  }
  .cd_overview .card,
  .cd_overview .article {
    position: static;
    width: 100%;
  }
  .cd_overview .card {
    padding: 22px 18px 24px;
    border-radius: 18px;
  }
  .cd_overview .card h2 {
    font-size: 20px;
    line-height: 1.3;
  }
  .cd_overview .card ul {
    margin-top: 12px;
  }
  .cd_overview .card li {
    padding: 12px 0px;
  }
  .cd_overview .card li span {
    font-size: 11px;
  }
  .cd_overview .card li b {
    margin-top: 4px;
    font-size: 14px;
    line-height: 1.5;
  }
  .cd_overview .card .btn {
    margin-top: 20px;
  }
  .cd_overview .block + .block {
    margin-top: 40px;
    padding-top: 40px;
  }
  .cd_overview .block h3 {
    margin-top: 10px;
    font-size: 26px;
    line-height: 1.2;
  }
  .cd_overview .block p {
    margin-top: 12px;
    font-size: 15px;
    line-height: 1.7;
  }
  .cd_overview .block .pic {
    height: 200px;
    margin-top: 20px;
    border-radius: 16px;
  }
  .cd_overview .block .pic .chip {
    left: 12px;
    bottom: 12px;
  }
  .cd_overview .crafts {
    gap: 8px;
    margin-top: 18px;
  }
  .cd_overview .crafts li {
    height: 32px;
    padding: 0px 12px;
    font-size: 12px;
  }
  .cd_overview .checks {
    grid-template-columns: repeat(2, minmax(0px, 1fr));
    gap: 8px;
    margin-top: 20px;
  }
  .cd_overview .checks li {
    gap: 8px;
    height: 52px;
    padding: 0px 12px;
    border-radius: 12px;
    font-size: 12px;
    line-height: 1.3;
  }
  .cd_overview .checks li::before {
    width: 18px;
    height: 18px;
    background-size: 9px;
  }
}

.cd_gallery {
  padding: 12rem 0px 12rem;
  background-color: var(--bg2);
}
.cd_gallery .sec_head > p {
  margin-bottom: 1rem;
}
.cd_gallery .process {
  display: grid;
  grid-template-columns: repeat(2, minmax(0px, 1fr));
  gap: 4rem 2.8rem;
  margin-top: 6.8rem;
}
.cd_gallery .process a {
  display: block;
  height: 36rem;
  border-radius: 2.4rem;
  background-color: #1a1e27;
}
.cd_gallery a:hover img {
  transform: scale(1.05);
}
.cd_gallery .process span {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  margin-top: 2rem;
  color: var(--title);
  font-family: var(--head);
  font-weight: 600;
  font-size: 2rem;
  line-height: 2.6rem;
}
.cd_gallery .process span b {
  color: var(--accent);
  font-size: 1.4rem;
  font-weight: 600;
}
.cd_gallery .sub {
  margin-top: 9rem;
  color: var(--title);
  font-family: var(--head);
  font-weight: 600;
  font-size: 3.2rem;
  line-height: 3.8rem;
}
.cd_gallery .done {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: 30rem 30rem;
  gap: 2.4rem;
  margin-top: 3.2rem;
}
.cd_gallery .done .tall {
  grid-row: span 2;
}
.cd_gallery .done .wide {
  grid-column: span 2;
}
.cd_gallery .done a {
  display: block;
  height: 100%;
  border-radius: 2.4rem;
  background-color: #1a1e27;
}

@media screen and (max-width: 768px) {
  .cd_gallery {
    padding: 64px 0px 64px;
  }
  .cd_gallery .process {
    grid-template-columns: minmax(0px, 1fr);
    gap: 22px;
    margin-top: 28px;
  }
  .cd_gallery .process a {
    height: 180px;
    border-radius: 16px;
  }
  .cd_gallery .process span {
    gap: 10px;
    margin-top: 10px;
    font-size: 16px;
    line-height: 22px;
  }
  .cd_gallery .process span b {
    font-size: 12px;
  }
  .cd_gallery .sub {
    margin-top: 48px;
    font-size: 22px;
    line-height: 1.3;
  }
  .cd_gallery .done {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: none;
    grid-auto-rows: 140px;
    gap: 10px;
    margin-top: 16px;
  }
  .cd_gallery .done .wide {
    grid-column: span 2;
  }
  .cd_gallery .done a {
    border-radius: 14px;
  }
}

.cd_why {
  padding: 12rem 0px 12rem;
  background-color: var(--bg);
}
.cd_why .sec_head > p {
  margin-bottom: 1rem;
}
.cd_why .list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0px, 1fr));
  margin-top: 6.8rem;
  border-top: 1px solid var(--line);
}
.cd_why .list li {
  position: relative;
  padding: 4.4rem 4rem 4.8rem 0px;
  border-bottom: 1px solid var(--line);
}
.cd_why .list li:not(:nth-child(3n + 1)) {
  padding-left: 4rem;
  border-left: 1px solid var(--line);
}
.cd_why .list li::before {
  content: '';
  position: absolute;
  left: 0px;
  top: -1px;
  width: 0px;
  height: 2px;
  background: linear-gradient(90deg, #ff4fb3 0%, #39c2ff 100%);
  box-shadow: 0px 0px 1.4rem rgba(255, 79, 179, 0.8);
  transition: width 0.6s;
}
.cd_why .list li:hover::before {
  width: 100%;
}
.cd_why .list b {
  display: block;
  color: #fff;
  font-family: var(--display);
  font-weight: 400;
  font-size: 5.6rem;
  line-height: 6rem;
  text-shadow: 0px 0px 0.6rem rgba(255, 159, 213, 0.8), 0px 0px 2rem rgba(255, 79, 179, 0.6);
}
.cd_why .list li:nth-child(even) b {
  text-shadow: 0px 0px 0.6rem rgba(141, 212, 255, 0.9), 0px 0px 2rem rgba(19, 126, 207, 0.8);
}
.cd_why .list h3 {
  margin-top: 2.8rem;
  color: var(--title);
  font-family: var(--head);
  font-weight: 600;
  font-size: 2.4rem;
  line-height: 3rem;
}
.cd_why .list p {
  margin-top: 1.2rem;
  color: var(--text);
  font-size: 1.6rem;
  line-height: 2.5rem;
}

@media screen and (min-width: 769px) and (max-width: 1024px) {
  .cd_why .list {
    grid-template-columns: repeat(2, minmax(0px, 1fr));
  }
  .cd_why .list li:nth-child(n) {
    padding-left: 0px;
    border-left: none;
  }
  .cd_why .list li:nth-child(even) {
    padding-left: 3rem;
    border-left: 1px solid var(--line);
  }
}

@media screen and (max-width: 768px) {
  .cd_why {
    padding: 64px 0px 64px;
  }
  .cd_why .list {
    grid-template-columns: minmax(0px, 1fr);
    margin-top: 24px;
  }
  .cd_why .list li,
  .cd_why .list li:not(:nth-child(3n + 1)) {
    padding: 22px 0px 24px;
    border-left: none;
  }
  .cd_why .list b {
    font-size: 36px;
    line-height: 40px;
  }
  .cd_why .list h3 {
    margin-top: 12px;
    font-size: 19px;
    line-height: 1.3;
  }
  .cd_why .list p {
    margin-top: 8px;
    font-size: 14px;
    line-height: 1.6;
  }
}

.cd_related {
  padding: 12rem 0px 12rem;
  background-color: var(--bg2);
}
.cd_related .head {
  align-items: flex-end;
}
.cd_related .grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0px, 1fr));
  gap: 2.8rem;
  margin-top: 5.6rem;
}
.cd_related .grid a {
  display: block;
}
.cd_related .pic {
  position: relative;
  display: block;
  height: 34rem;
  border-radius: 2.4rem;
  background-color: #1a1e27;
}
.cd_related .pic::after {
  content: '';
  position: absolute;
  inset: 0px;
  border-radius: inherit;
  box-shadow: inset 0px 0px 0px 1px rgba(255, 255, 255, 0.08);
  transition: box-shadow 0.4s;
}
.cd_related a:hover .pic img {
  transform: scale(1.06);
}
.cd_related a:hover .pic::after {
  box-shadow: inset 0px 0px 0px 2px rgba(141, 212, 255, 0.7), 0px 0px 3rem rgba(19, 126, 207, 0.3);
}
.cd_related .pic .chip {
  position: absolute;
  left: 2rem;
  top: 2rem;
  z-index: 1;
}
.cd_related .info {
  display: block;
  padding-top: 2.4rem;
}
.cd_related .info i {
  display: block;
  color: var(--accent);
  font-weight: 500;
  font-size: 1.3rem;
  line-height: 1.6rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.cd_related h3 {
  margin-top: 1.2rem;
  color: var(--title);
  font-family: var(--head);
  font-weight: 600;
  font-size: 2.4rem;
  line-height: 3rem;
  transition: color 0.3s;
}
.cd_related a:hover h3 {
  color: #8dd4ff;
}

@media screen and (max-width: 768px) {
  .cd_related {
    padding: 64px 0px 64px;
  }
  .cd_related .head {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .cd_related .grid {
    display: flex;
    gap: 12px;
    margin: 24px -20px 0px;
    padding: 0px 20px;
    overflow-x: auto;
    scrollbar-width: none;
  }
  .cd_related .grid li {
    flex-shrink: 0;
    width: 250px;
  }
  .cd_related .pic {
    height: 190px;
    border-radius: 16px;
  }
  .cd_related .pic .chip {
    left: 10px;
    top: 10px;
  }
  .cd_related .info {
    padding-top: 12px;
  }
  .cd_related .info i {
    font-size: 11px;
  }
  .cd_related h3 {
    margin-top: 6px;
    font-size: 17px;
    line-height: 1.3;
  }
}