.cr-main.md22972{width: 100%;padding: 0 0.3rem;background-color: #fff;}
.md22972 .cr-inner{width: 100%;max-width: 16rem;margin: 0 auto;}
.md22972 .cr-tabs{float: left;font-size: 0;}
.md22972 .cr-tab{display: inline-block;vertical-align: top;line-height: .8rem;margin-right: .38rem;color: #666;position: relative;transition: color .3s;cursor: pointer;}
.md22972 .cr-tab:last-child{margin-right: 0;}
.md22972 .cr-tab:hover{color: #ff841e;}
.md22972 .cr-tab.active{color: #111;cursor: default;}
.md22972 .cr-tab.active:after{content: "";display: block;width: 100%;height: 0.03rem;min-height: 1px;background-color: #ff841e;position: absolute;left: 0;bottom: -1px;}
.md22972 .cr-links{float: right;font-size: 0;}
.md22972 .cr-link{color: #666;line-height: .8rem;display: inline-block;vertical-align: top;}
.md22972 .cr-link:after{content: "-";padding: 0 0.2em;pointer-events: none;}
.md22972 .cr-link:last-child{color: #0faf9b;}
.md22972 .cr-link:last-child:after{display: none;}
@media(max-width: 1200px){
    .md22972 .cr-links{display: none;}
    .md22972 .cr-tabs{text-align: center;float: none;}
    .md22972 .cr-tab{margin: 0 0.15rem;line-height: .8rem;}
    .md22972 .cr-tab:last-child{margin-right: 0.15rem;}
}
@media(max-width: 750px){
    .cr-main.md22972{padding: 0;}
    .md22972 .cr-tabs{white-space: nowrap;overflow: auto;}
    .md22972 .cr-tab.active:after{bottom: 0;}
}

/*! #case start */
.md22685.case .icon {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1em;
  height: 1em;
  flex-shrink: 0;
  max-width: 100%;
  max-height: 100%;
  transition: 0.3s;
}
.md22685.case .icon.reverse-x {
  transform: rotateY(180deg);
}
.md22685.case .icon.reverse-y {
  transform: rotateX(180deg);
}
.md22685.case .icon.white {
  filter: grayscale(1) brightness(15);
}
.md22685.case .icon.black {
  filter: grayscale(1) brightness(0);
}
.md22685.case .icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: 0.3s;
}
.md22685.case .icon svg {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: 0.3s;
}
.md22685.case .icon img:nth-child(2),
.md22685.case .icon svg:nth-child(2) {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  z-index: 5;
}
.md22685.case .hover-icon:hover.icon img:first-child,
.md22685.case .hover-icon:hover .icon img:first-child,
.md22685.case .active-icon.icon img:first-child,
.md22685.case .active-icon .icon img:first-child {
  opacity: 0;
}
.md22685.case .hover-icon:hover.icon img:last-child,
.md22685.case .hover-icon:hover .icon img:last-child,
.md22685.case .active-icon.icon img:last-child,
.md22685.case .active-icon .icon img:last-child {
  opacity: 1;
}
.md22685.case .cn-wh,
.md22685.case .cn-w,
.md22685.case .cv-wh,
.md22685.case .cv-w {
  display: block;
  width: 100%;
}
.md22685.case .cn-wh,
.md22685.case .cn-h,
.md22685.case .cv-wh,
.md22685.case .cv-h {
  display: block;
  height: 100%;
}
.md22685.case .cn-wh,
.md22685.case .cn-w,
.md22685.case .cn-h {
  object-fit: contain;
}
.md22685.case .cv-wh,
.md22685.case .cv-w,
.md22685.case .cv-h {
  object-fit: cover;
}
.md22685.case .pic-box {
  max-width: 100%;
  max-height: 100%;
}
.md22685.case .pic-box img {
  max-width: 100%;
  max-height: 100%;
}
.md22685.case.wrap,
.md22685.case .wrap {
  padding-left: 4%;
  padding-right: 4%;
  max-width: 100%;
}
.md22685.case .area {
  margin: 0 auto;
  width: 16rem;
  max-width: 100%;
}
.md22685.case button,
.md22685.case input,
.md22685.case textarea {
  border: none;
  outline: none;
  padding: 0;
  background-color: transparent;
}
.md22685.case button {
  cursor: pointer;
}
.md22685.case .hide {
  display: none;
}
.md22685.case .bold {
  font-weight: bold;
}
.md22685.case .italic {
  font-style: italic;
}
.md22685.case .color-t {
  color: var(--theme);
}
.md22685.case .color-a {
  color: var(--active);
}
.md22685.case {
  display: flex;
  justify-content: center;
  flex-direction: column;
  height: 100%;
  color: #111;
}
.md22685.case .case-item {
  display: flex;
  justify-content: space-between;
  background-color: #fff;
}
.md22685.case .case-left {
  width: 8rem;
  max-width: 100%;
}
.md22685.case .case-left {
  position: relative;
  flex-shrink: 0;
}
.md22685.case .case-left::before {
  content: "";
  display: block;
  padding-top: 56.25%;
}
.md22685.case .case-left .fill {
  position: absolute;
  top: 0%;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  transition: 0.5s;
}
.md22685.case .case-left {
  overflow: hidden;
}
.md22685.case .case-right {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  padding: 4%;
}
.md22685.case .case-content {
  width: 6.4rem;
}
.md22685.case .case-head {
  position: relative;
  line-height: 1.4166666667;
  padding-bottom: 0.2rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  color: #111;
}
.md22685.case .case-head::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 3px;
  background-color: var(--active);
}
.md22685.case .case-info {
  line-height: 1.875;
  margin-top: 0.33rem;
  margin-bottom: 0.53rem;
  color: #666;
}
.md22685.case .case-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.6rem;
  min-height: 0.5rem;
  padding: 0.15rem 0.4rem;
  border-radius: 0.4rem;
  color: #fff;
  background-color: var(--theme);
  white-space: nowrap;
  transition: 0.3s;
}
.md22685.case .case-btn:hover {
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
  transform: translateY(-5px);
}
.md22685.case {
  padding-top: 0.95rem;
  padding-bottom: 1rem;
  background-color: #f7f7f7;
}
.md22685.case .case-title {
  text-align: center;
  line-height: 1.2777777778;
  color: #111;
}
.md22685.case .case-main {
  margin-top: 0.5rem;
}
.md22685.case .case-item:nth-child(n+2) {
  margin-top: 0.4rem;
}
.md22685.case .case-item:hover .case-left img {
  transform: scale(1.05);
}
.md22685.case .case-item:hover .case-btn {
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
  transform: translateY(-5px);
}

@media (max-width: 750px) {
  .md22685.case .case-item {
    flex-direction: column;
  }
  .md22685.case .case-left, .md22685.case .case-right, .md22685.case .case-content {
    width: 100%;
  }
  .md22685.case .case-right {
    margin-top: 0.6rem;
  }
}
/*! #case end */