.carousel { 
  position: relative; 
  max-width: 1300px; 
  margin: 20px auto; 
  overflow: hidden; 
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}
.slides { 
  display: flex; 
  transition: transform 0.4s ease; 
}
.slide { 
  min-width: 100%; 
  text-align: center; 
  padding: 0px; 
  background: #f8f9fa;
}
.slide a { 
  text-decoration: none; 
  color: #333; 
  display: block; 
}
.slide img { 
  width: 100%; 
  height: auto; /* 高度自动等比例 */
  object-fit: contain; /* 完整显示，不裁剪 */
  border-radius: 4px;
  display: block;
}
.slide h3 { 
  margin-top: 10px; 
  font-size: 14px; 
  font-weight: 600;
  height: 32px;
}
.dots { 
  position: absolute; 
  bottom: 18px; 
  left: 90%; 
  transform: translateX(-50%); 
  display: flex;
  gap: 8px;
}
.dot { 
  width: 10px; 
  height: 10px; 
  border-radius: 50%; /* 小圆点变圆 */
  background: rgba(171,37,36,1); 
  cursor: pointer;
}
.dot.active { 
  background: rgba(31,71,100,1); 
  transform: scale(1.2);
}

/* 移动端：不限制高度！不裁剪！ */
@media (max-width: 600px) {
  .slide img { height: auto; }
  .slide h3 { font-size: 16px; }
}