.card-wrap {
  width: 100%;
  height: 100%;
  border-radius: 8px;
  position: relative;
  overflow: hidden;
}

.card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.card-content {
  position: absolute;
  inset: 0;
  transform: translateY(60%);
  background: rgba(0, 0, 0, 0);
  /* transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1); */
  transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1),
    background 0.5s 0.4s ease;
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: white;
}

@media (max-width: 991.98px) {
  .card-content {
    transform: translateY(0);
    background: rgba(0, 0, 0, 0.3);
  }
}

@media (min-width: 992px) {
  .card-content {
    transform: translateY(65%);
  }
}

@media (min-width: 1200px) {
  .card-content {
    transform: translateY(60%);
  }
}

.card-wrap:hover .card-content {
  transform: translateY(0);
  background: rgba(0, 0, 0, 0.3);
}

.card-wrap:hover .card-image {
  transform: scale(1.05);
}

.content-wrapper {
  padding: 20px;
}

.card-title {
  color: #fff;
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 10px;
}

.card-description {
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 20px;
}

.learn-more-btn {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.8);
  color: white;
  font-size: 14px;
  padding: 8px 16px;
  border-radius: 20px;
  cursor: pointer;
  transition: background 0.3s ease;
}

.learn-more-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.9);
}

/* 地图 左边文字 */

.info-column {
  align-items: end;
  padding: 50px 20px;
}

@media (max-width: 991px) {
  .info-column {
    padding: 50px 0;
  }
}

@media (max-width: 767px) {
  .info-column {
    align-items: start;
    padding: 0;
  }

  .info-column > div {
    margin-top: 16px;
  }
}

#map {
  width: 100%;
  height: 40vh;
}

@media (min-width: 768px) {
  #map {
    min-height: 400px;
  }
}

/* 购电 */
/* 内容容器 */
/* .purchase-container {
  background: #f2f2f2;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  padding: 40px;
  backdrop-filter: blur(5px);
} */

@media (max-width: 992px) {
  .purchase-content h2 {
    line-height: 1.3;
  }
  .purchase-description {
    font-size: 1rem !important;
  }
}

/* 文字内容区 */
.purchase-content {
  color: #333;
  position: relative;
  z-index: 2;
}

/* 响应式调整 */
@media (max-width: 992px) {
  .purchase-content {
    text-align: center;
    margin-bottom: 40px;
  }

  .purchase-content h3 {
    font-size: 24px;
  }

  .purchase-content h2 {
    font-size: 32px;
  }

  .purchase-image {
    padding: 0 15%;
  }
}

.fs-4 {
  font-size: 1.6rem !important;
}
.fs-5 {
  font-size: 1.25rem !important;
}
.fs-6 {
  font-size: 1rem !important;
}

.lh-lg {
  line-height: 1.8 !important;
}

@media (min-width: 992px) {
  .purchase-content {
    margin-bottom: 10%;
  }
  .fs-lg-4 {
    font-size: 2rem !important;
  }
  .display-lg-5 {
    font-size: 3rem;
  }
  .lh-lg {
    line-height: 1.7 !important;
  }
}
@media (min-width: 1200px) {
  .purchase-content {
    margin-bottom: 10%;
  }

  .purchase-description {
    margin-top: 50px;
  }
}

/* 企业愿景 */

.public-img {
  width: 100%;
  height: 2.8rem;
  border-radius: 10px 10px 0 0;

  display: block;
  position: relative;
  z-index: 1;
  overflow: hidden;
  height: 3.1rem;
}

.public-img > img {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.8s;
}

.public-img::before {
  content: "";
  display: block;
  position: relative;
  z-index: 0;
  padding-top: 100%;
}

.c-about3 .c-list li .public-img::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  z-index: 10;
  width: 100%;
  height: 0.1rem;
  background: url(/images/about3-arrow.png) no-repeat center / cover;
  transform: rotate(180deg);
}

.c-about3 .c-list li .c-box {
  padding: 0.45rem 0.4rem;
  width: 100%;
  height: 2.6rem;
  text-align: center;
  border-radius: 0 0 10px 10px;
  background-color: #fafafa;
}