.serviceNav .navSingleItem, .serviceNav .navGroupList a, .serviceNav .navGroupTitle .arrow, .serviceNav .navGroupTitle {
  transition: all 0.5s ease-in-out;
}

.linkWrap {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
}

.bgWrap {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.beforeGsap {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.albumList {
  margin: 0 -20px;
}
.albumList .albumItem {
  cursor: pointer;
  padding: 0 20px;
}
.albumList .albumItem img {
  width: 100%;
  height: auto;
  display: block;
  backface-visibility: hidden;
}
@media (max-width: 1180px) {
  .albumList {
    margin: 0 -15px;
  }
  .albumList .albumItem {
    padding: 0 15px;
  }
}
@media (max-width: 480px) {
  .albumList {
    margin: 0 -8px;
  }
  .albumList .albumItem {
    padding: 0 8px;
  }
}

.servicePage .classBox {
  padding-bottom: 50px;
  border-bottom: 2px solid #d8282a;
}
@media (max-width: 1180px) {
  .servicePage .classBox {
    padding-bottom: 30px;
  }
}

.serviceLayout {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
}
@media (max-width: 1180px) {
  .serviceLayout {
    flex-direction: column;
    gap: 20px;
  }
}
.serviceLayout .serviceSide {
  flex-shrink: 0;
  width: 300px;
}
@media (max-width: 1180px) {
  .serviceLayout .serviceSide {
    width: 100%;
  }
}
.serviceLayout .serviceContent {
  flex: 1;
  min-width: 0;
}
@media (max-width: 1180px) {
  .serviceLayout .serviceContent {
    width: 100%;
  }
}
.serviceLayout .serviceContent .articleTitle {
  padding: 0 0 15px 0;
  margin-bottom: 20px;
}

.serviceNav {
  padding: 0;
}
.serviceNav .navTitle {
  color: #000000;
  font-size: clamp(16px, 1vw, 18px);
  font-weight: 700;
  padding-bottom: 15px;
  border-bottom: 2px solid #d8282a;
  margin-bottom: 0;
}
.serviceNav .navGroup {
  border-bottom: 1px solid #e5e5e5;
}
.serviceNav .navGroupTitle {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 10px;
  cursor: pointer;
}
@media (min-width: 1181px) {
  .serviceNav .navGroupTitle:hover {
    background-color: rgba(216, 40, 42, 0.04);
  }
}
.serviceNav .navGroupTitle span,
.serviceNav .navGroupTitle a {
  font-size: 17px;
  font-weight: 500;
  color: #000000;
  text-decoration: none;
}
.serviceNav .navGroupTitle .arrow {
  width: 8px;
  height: 8px;
  border-top: 2px solid #999;
  border-right: 2px solid #999;
  transform: rotate(135deg);
}
.serviceNav .navGroup.active > .navGroupTitle {
  background-color: #d8282a;
  color: #fff;
}
.serviceNav .navGroup.active > .navGroupTitle span,
.serviceNav .navGroup.active > .navGroupTitle a,
.serviceNav .navGroup.active > .navGroupTitle a:link,
.serviceNav .navGroup.active > .navGroupTitle a:visited,
.serviceNav .navGroup.active > .navGroupTitle a:hover,
.serviceNav .navGroup.active > .navGroupTitle a:active,
.serviceNav .navGroup.active > .navGroupTitle a.current {
  color: #fff;
}
.serviceNav .navGroup.active > .navGroupTitle .arrow {
  border-color: #fff;
  transform: rotate(-45deg);
}
.serviceNav .navGroupList {
  display: none;
  list-style: none;
  padding: 0;
  margin: 0;
  background-color: #f8f8f8;
}
.serviceNav .navGroupList li {
  border-top: 1px solid #eee;
}
.serviceNav .navGroupList a {
  display: block;
  padding: 12px 20px;
  font-size: 15px;
  color: #515151;
  text-decoration: none;
}
@media (min-width: 1181px) {
  .serviceNav .navGroupList a:hover {
    color: #d8282a;
    background-color: rgba(216, 40, 42, 0.06);
  }
}
.serviceNav .navGroupList a.current {
  color: #d8282a;
  background-color: rgba(216, 40, 42, 0.1);
  font-weight: 500;
}
.serviceNav .navSingleItem {
  display: block;
  padding: 15px 10px;
  font-size: 17px;
  font-weight: 500;
  color: #000000;
  text-decoration: none;
}
@media (min-width: 1181px) {
  .serviceNav .navSingleItem:hover {
    color: #d8282a;
    background-color: rgba(216, 40, 42, 0.04);
  }
}
.serviceNav .navSingleItem.current {
  color: #d8282a;
  background-color: rgba(216, 40, 42, 0.1);
}