.cn-platform-card {
  display: flex;
  min-height: 545px;
  padding: 24px 28px 30px;
  flex-direction: column;
  background: rgba(255, 255, 255, 0.075);
  transition: transform 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}

.cn-platform-card:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.095);
  border-color: rgba(126, 215, 238, 0.42);
}

.cn-platform-card::after {
  display: none;
}

.cn-platform-visual {
  position: relative;
  height: 242px;
  margin: 0 0 25px;
  overflow: hidden;
  background: linear-gradient(145deg, #ffffff 0%, #f5f9fc 100%);
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 7px;
}

.cn-platform-crop {
  position: absolute;
  top: 0;
  left: 50%;
  width: 280px;
  height: 242px;
  overflow: hidden;
  transform: translateX(-50%);
}

.cn-platform-crop img {
  position: absolute;
  top: -58px;
  width: auto;
  max-width: none;
  height: 300px;
}

.cn-platform-p img {
  left: 34px;
}

.cn-platform-x img {
  left: -259px;
}

.cn-platform-a img {
  left: 42px;
}

.cn-platform-c img {
  left: -310px;
}

.cn-platform-visual::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 42px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0), rgba(238, 246, 250, 0.42));
  pointer-events: none;
}

.cn-platform-chip {
  position: absolute;
  z-index: 2;
  top: 14px;
  left: 14px;
  display: inline-flex;
  min-width: 38px;
  height: 31px;
  padding: 0 12px;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  background: rgba(8, 47, 76, 0.88);
  border-radius: 20px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  backdrop-filter: blur(5px);
}

.cn-platform-meta-row {
  display: flex;
  align-items: center;
  gap: 13px;
  margin-bottom: 11px;
}

.cn-platform-card .cn-platform-code {
  margin: 0;
  color: rgba(126, 215, 238, 0.72);
  font-size: 28px;
  font-weight: 400;
  line-height: 1;
}

.cn-platform-card .cn-platform-type {
  margin: 0;
  color: #79cbe2;
  font-size: 15px;
  line-height: 1.45;
  letter-spacing: 0.1em;
  white-space: nowrap;
}

.cn-platform-card h3 {
  margin-bottom: 13px;
  font-size: 24px;
}

.cn-platform-card p {
  margin-bottom: 0;
  font-size: 15px;
  line-height: 1.8;
}

.cn-platform-card a {
  position: static;
  display: inline-flex;
  width: fit-content;
  margin-top: auto;
  padding-top: 24px;
  align-items: center;
}

@media (max-width: 760px) {
  .cn-platform-card {
    min-height: 525px;
    padding: 20px 20px 26px;
  }

  .cn-platform-visual {
    height: 232px;
    margin-bottom: 22px;
  }

  .cn-platform-crop {
    height: 232px;
  }

  .cn-platform-card h3 {
    font-size: 22px;
  }

  .cn-platform-card a {
    padding-top: 20px;
  }
}

@media (max-width: 390px) {
  .cn-platform-crop {
    width: 260px;
  }

  .cn-platform-p img {
    left: 24px;
  }

  .cn-platform-a img {
    left: 32px;
  }
}