* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
}

.yn_plate.ct-plate-ftl-v11 {
  width: 100%;
  padding: 80px 0;
  overflow: hidden;
}

.cstory_grid {
  display: flex;
  gap: 32px;
  padding: 0 80px;
  max-width: 1700px;
  margin: 0 auto;
  flex-wrap: wrap;
}

.csy_box {
  flex: 1 1 30%;
  min-width: 350px;
  max-width: 600px;
  height: 600px;
  border-radius: 16px;
  overflow: hidden;
  position: relative;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
  background-color: #121212;
}

.csy_box img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.csy_box > div {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 40px 32px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0) 100%);
}

.csy_brand {
  margin-bottom: 16px;
}

.csy_brand h1 {
  font-size: 28px;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.2;
}

.city-tags {
  font-size: 20px;
  color: #e5e5e5;
  line-height: 1.4;
}

@media (max-width: 1200px) {
  .cstory_grid {
    padding: 0 40px;
    gap: 24px;
  }
  .csy_box {
    flex: 1 1 45%; /* 中等屏幕一行2张 */
    min-width: 300px;
    height: 550px;
  }
}

@media (max-width: 768px) {
  .cstory_grid {
    flex-direction: column;
    padding: 0 20px;
  }
  .csy_box {
    width: 100%; /* 移动端单列 */
    height: 500px;
  }
  .csy_brand h1 {
    font-size: 24px;
  }
  .city-tags {
    font-size: 18px;
  }
  .csy_box > div {
    padding: 32px 24px;
  }
}