/* slider.css — 通用拖曳式分頁滑桿基底
 *
 * 低耦合設計：只針對 [data-tc-viewport] 與 [data-tc-dots] 下樣式，
 * 不會影響到其他結構；各 slider 之間彼此獨立。
 */

[data-tc-slider] {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 24px;
}

[data-tc-viewport] {
  width: 100%;
  box-sizing: border-box;
  overflow-x: hidden;
  overflow-y: visible;
  padding: 0;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
  touch-action: pan-y;
}

[data-tc-dots] {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

[data-tc-dots]:empty {
  display: none;
}

[data-tc-dots] button {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #fff;
  border: 1px solid var(--color-primary);
  padding: 0;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

[data-tc-dots] button.is-active {
  background-color: #0b2f53;
}

@media (max-width: 768px) {
  [data-tc-dots] button {
    width: 5px;
    height: 5px;
  }

  [data-tc-slider] {
    gap: 0;
  }
}