/* ============================
   基礎重置與容器
   ============================ */
.rsloop-root {
  box-sizing: border-box;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.rsloop-root *,
.rsloop-root *::before,
.rsloop-root *::after {
  box-sizing: inherit;
}

.rsloop-root .rsloop-container {
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
  padding: 0px 0px;
}

/* ============================
   輪播主體
   ============================ */
.rsloop-root .rsloop-carousel {
  position: relative;
  width: 100%;
}

.rsloop-root .rsloop-swiper {
  width: 100%;
  overflow: hidden;
}

.rsloop-root .rsloop-wrapper {
  display: flex;
}

/* ============================
   卡片樣式
   ============================ */
.rsloop-root .rsloop-slide {
  position: relative;
  width: 100%;
  height: auto;
  flex-shrink: 0;
}

.rsloop-root .rsloop-card {
  display: block;
  text-decoration: none;
  outline: none;
}

.rsloop-root .rsloop-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 16px;
  border: 2px solid #E83743;
  object-fit: cover;
  position: relative;
  aspect-ratio: 380 / 213.75;
}

/* 左右卡片透明度 50%（所有設備） */
.rsloop-root .rsloop-slide.rsloop-is-adjacent {
  opacity: 0.5;
  transition: opacity 0.3s ease;
}

/* ============================
   卡片尺寸 - 手機
   ============================ */
@media (max-width: 767.98px) {
  .rsloop-root .rsloop-swiper {
    overflow: visible; /* 允許邊緣預覽 */
  }
}

/* ============================
   卡片尺寸 - 平板
   ============================ */
@media (min-width: 768px) and (max-width: 1279.98px) {
  .rsloop-root .rsloop-swiper {
    overflow: visible; /* 允許邊緣預覽 */
  }
}

/* ============================
   卡片尺寸 - 桌機
   ============================ */
@media (min-width: 1280px) {
  .rsloop-root .rsloop-swiper {
    overflow: hidden; /* 只顯示 3 張完整卡片，不露出左右 */
  }
}

/* ============================
   導航箭頭
   ============================ */
.rsloop-root .rsloop-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 8px;
  min-width: 40px;
  min-height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.8;
  transition: opacity 0.3s ease, transform 0.3s ease;
  outline: none;
}

.rsloop-root .rsloop-nav:hover {
  opacity: 1;
  transform: translateY(-50%) scale(1.1);
}

.rsloop-root .rsloop-nav:focus {
  opacity: 1;
  outline: none;
}

.rsloop-root .rsloop-nav:active {
  transform: translateY(-50%) scale(0.95);
}

.rsloop-root .rsloop-nav.swiper-button-disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.rsloop-root .rsloop-nav svg {
  width: 34px;
  height: 66px;
  display: block;
}

/* 手機隱藏箭頭 */
@media (max-width: 767.98px) {
  .rsloop-root .rsloop-nav {
    display: none;
  }
}

/* 平板箭頭位置 */
@media (min-width: 768px) and (max-width: 1279.98px) {
  .rsloop-root .rsloop-prev {
    left: -20px;
  }

  .rsloop-root .rsloop-next {
    right: -20px;
  }
}

/* 桌機箭頭位置（對齊中間卡片） */
@media (min-width: 1280px) {
  .rsloop-root .rsloop-prev {
    left: calc((100% - 380px) / 2 - 50px);
  }

  .rsloop-root .rsloop-next {
    right: calc((100% - 380px) / 2 - 50px);
  }
}

/* ============================
   Swiper 覆寫（範疇化）
   ============================ */
.rsloop-root .swiper {
  margin-left: auto;
  margin-right: auto;
  position: relative;
  overflow: hidden;
  list-style: none;
  padding: 0;
  z-index: 1;
}

.rsloop-root .swiper-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  z-index: 1;
  display: flex;
  transition-property: transform;
  box-sizing: content-box;
}

.rsloop-root .swiper-slide {
  flex-shrink: 0;
  width: 100%;
  height: 100%;
  position: relative;
  transition-property: transform;
}

/* ============================
   無障礙與互動
   ============================ */
.rsloop-root [role="region"] {
  outline: none;
}

.rsloop-root [role="region"]:focus-within {
  /* 容器獲得焦點時的視覺提示 */
}

/* ============================
   減少動畫偏好
   ============================ */
@media (prefers-reduced-motion: reduce) {
  .rsloop-root .swiper-wrapper {
    transition-duration: 0ms !important;
  }

  .rsloop-root .rsloop-nav {
    transition: none !important;
  }
}