.container {
  --blue: #00a0e9;
}

.shadow {
  border-radius: 5px;
  box-shadow: 0px 2px 6px 0px rgba(0, 0, 0, 0.4);
}

.banner {
  max-height: 600px;
  height: 60vh;
  padding: 0;
  box-sizing: border-box;
  padding-top: 90px;
  background: url("https://oss-files.lingmaosoft.cn/lingmao-website-2025-4/skin/lingmao2025/img/travel-operation-management/banner.png")
    no-repeat center bottom;
  background-size: cover;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}

.m-row {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px 10px;
}

.core .row {
  display: flex;
  flex-wrap: wrap;
}

.core .item {
  width: calc(25% - 20px);
  max-width: 270px;
  margin: 10px;
  padding: 30px 20px;
  background-color: #fff;
  box-shadow: 0px 10px 20px 0px rgba(69, 158, 255, 0.1);
  box-sizing: border-box;
  text-align: center;
  border-radius: 5px;
}

.core .title {
  margin: 20px 0;
  font-weight: 500;
}

.core img {
  width: 78px;
  height: 78px;
  padding: 15px;
  border-radius: 50%;
  border: 1px solid #eee;
  background: #f7fbff;
  box-sizing: border-box;
}

.underline-name::after {
  content: "";
  display: inline-block;
  width: 100%;
  height: 3px;
  background: #2497f7;
  margin-top: 5px;
}

.pt-10 {
  padding-top: 10px;
}

.scene .scene-item img {
  width: 30%;
  margin: 0;
  object-fit: cover;
}

.scene .scene-item .content {
  width: calc(69% - 25px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.scene .scene-item {
  position: relative;
  margin-bottom: 30px;
}

.scene .scene-item .num {
  position: absolute;
  left: calc(30% - 35px);
  top: calc(50% - 35px);
  width: 70px;
  height: 70px;
  background-color: var(--blue);
  border-radius: 10px;
  color: white;
  font-size: 24px;
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: center;
}

.scene .scene-item:nth-child(2n) img {
  order: 2;
}

.scene .scene-item:nth-child(2n) .num {
  left: calc(70% - 35px);
}

.scene .scene-item:nth-child(2n) .content {
  text-align: right;
}
.scene-case {
  align-items: center;
}
.scene-case > img {
  width: 40%;
}
.scene-case .content {
  width: 55%;
  box-sizing: border-box;
}
.scene-img > img {
  width: 48%;
}

.cover .m-row {
  flex-wrap: nowrap;
}

.cover .application-item {
  width: 18%;
  text-align: center;
  border-radius: 10px;
  border: 1px solid #eee;
  padding-bottom: 6px;
}

.cover .application-item img {
  margin-bottom: 16px;
  border-radius: 10px 10px 0 0;
}

.cover .cover-box {
  background: url("https://oss-files.lingmaosoft.cn/lingmao-website-2025-4/skin/lingmao2025/img/travel-operation-management/arrow.png");
  background-position: 80% 100%;
  background-size: 330px;
  background-repeat: no-repeat;
}

.cover .cover-box .m-row {
  justify-content: flex-start;
  gap: 5%;
}

.cover .cover-box > .item {
  border-radius: 10px;
  background: linear-gradient(
    180deg,
    rgba(146, 204, 255, 0.77) 0%,
    rgba(0, 160, 233, 0.08) 100%
  );
  color: rgba(16, 16, 16, 1);
  text-align: center;
  padding: 30px 20px;
  width: 31%;
  font-weight: bold;
  font-size: 20px;
}

.cover .cover-header {
  background: linear-gradient(
    180deg,
    rgba(146, 204, 255, 0.77) 0%,
    rgba(0, 160, 233, 0.08) 100%
  );
  width: 100%;
  padding: 15px;
  font-size: 24px;
  margin: 50px auto;
  text-align: center;
}

.cover .cover-cases .m-row {
  align-items: center;
  flex-wrap: wrap;
}

.cover .merchant .left-contain {
  width: 23%;
}

.cover .merchant .left-contain .m-row {
  flex-wrap: wrap;
}

.cover .merchant .left-contain .left-title {
  border: 2px solid #0facf3;
  border-radius: 8px;
  padding: 10px;
  box-sizing: border-box;
  text-align: center;
  margin-bottom: 20px;
}

.cover .merchant .left-contain .m-row .left-item {
  width: 48%;
  border: 2px solid #0facf3;
  border-radius: 8px;
  padding: 10px;
  box-sizing: border-box;
  text-align: center;
}

.cover .merchant .merchant-img {
  width: 55%;
}

.cover .merchant .merchant-miniapp-img {
  width: 15%;
}

.cover .pc .m-row {
  flex-direction: column;
  align-items: center;
}

.cover .pc img {
  width: 100%;
  max-width: 900px;
  margin: 20px auto;
}

.cover .mini-weapp .m-row {
  height: max-content;
}

.cover .mini-weapp .action-row {
  width: 30%;
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 10vh;
}

.cover .mini-weapp img {
  width: 20%;
}

.cover .mini-weapp .action-row .name {
  font-size: 20px;
  display: flex;
  flex-direction: column;
  margin-bottom: 10px;
}

.detail-case .case-img {
  align-items: center;
}

.detail-case .case-img .pc {
  width: 68%;
}

.detail-case .case-img .mini-weapp {
  width: 25%;
}


.history-box {
  display: flex;
  justify-content: space-between;
  gap: 40px 10px;
  padding-top: 25px;
  position: relative;
}

/* .history-box:after {
  content: "";
  display: block;
  width: 0;
  height: 100%;
  border-right: 2px dotted #ccc;
  position: absolute;
  top: 0;
  right: -6px;
} */


.history-container .history-scroll {
  max-width: 930px;
  margin: auto;
  overflow-x: hidden;
}

.history-container .left {
  width: 266.4%;
  /* overflow-x: auto; */
  display: flex;
  /* gap: 10px; */
}

.history-box::after {
  font-size: 40px;
  opacity: 0.1;
  position: absolute;
  right: 20px;
  bottom: 0px;
}

.history-container .history-outer {
  width: 100%;
  position: relative;
  /* padding: 0 40px; */
  box-sizing: border-box;
}

.history-container .history-outer .arrow {
  position: absolute;
  top: 50%;
  z-index: 1;
  width: 25px;
  height: 25px;
  border: 3px solid transparent;
  border-left-color: #999;
  border-top-color: #999;
  cursor: pointer;
}

.history-container .history-outer .arrow-left {
  left: 0px;
  transform: rotate(-45deg);
}

.history-container .history-outer .arrow-right {
  right: 0px;
  transform: rotate(135deg);
}

.history-box {
  width: calc(33.3% - 10px);
  position: relative;
  border-radius: 10px;
  /* padding: 10px; */
  box-sizing: border-box;
  margin: 0 5px;
}

.history-box img {
  width: 100%;
}

@media (max-width: 1200px) {
  .cover .merchant .left-contain {
    width: 100%;
  }
}

@media (max-width: 768px) {
  .core .item {
    width: calc(50% - 20px);
  }

  .scene-case > img,
  .scene-case .content,
  .scene-img > img {
    width: 100%;
  }

  .scene-case > img {
    order: 2;
  }

  .cover .m-row {
    flex-wrap: wrap;
    justify-content: center;
  }

  .cover .application-item {
    width: 48%;
  }

  .cover .cover-box .item {
    width: 48%;
  }

  .cover .cover-cases .m-row {
    flex-direction: column;
  }

  .cover .cover-header {
    padding: 10px;
    font-size: 22px;
    margin: 32px auto;
  }

  .cover .mini-weapp .m-row img {
    order: 0;
  }

  .cover .mini-weapp .action-row {
    order: 1;
    width: 100%;
    flex-direction: row;
    gap: 5vw;
  }

  .cover .mini-weapp .action-row .action-item {
    width: 50%;
  }

  .cover .mini-weapp img {
    width: 50%;
  }

  .cover .merchant .left-contain,
  .cover .merchant .merchant-img,
  .cover .merchant .merchant-miniapp-img {
    width: 100%;
  }
  .cover .merchant .left-contain .m-row {
    flex-direction: row;
  }

  .history-box {
    /* flex-shrink: 0;
    flex-direction: column; */
  }
}