/* Scene Carousel Hotspots - 前台展示
 * 独立样式，不依赖主题/框架
 * 版本: 1.0.0
 */

.rara-scene-carousel {
    position: relative;
    z-index: 100;
    width: 100%;
    margin: 0 auto;
    padding: 0;
    overflow: visible;
    clip-path: inset(-100vh 0 -100vh 0);
    border-radius: 0;
    background: #ffffff;
    font-family: "Times New Roman", Sans-serif;
    --rara-sc-color-primary: #1a1a1a;
    --rara-sc-color-btn: #c8102e;
    --rara-sc-color-btn-hover: #a50d26;
    --rara-sc-dot-size: 26px;
    --rara-sc-nav-size: 44px;
}

/* 强制内部所有元素继承字体（防止主题 CSS 覆盖） */
.rara-scene-carousel,
.rara-scene-carousel * {
    font-family: "Times New Roman", Sans-serif !important;
}

/* gallery heading text sync start */
.rara-scene-carousel__heading {
    padding: 22px 24px 12px;
    background: #fff;
    text-align: center;
}

.rara-scene-carousel__heading h2 {
    margin: 0 0 14px;
    color: #111827;
    font-size: 34px;
    font-weight: 700;
    line-height: 1.15;
}

.rara-scene-carousel__tagline {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #334155;
    font-size: 15px;
    line-height: 1.35;
    white-space: normal;
}

.rara-scene-carousel__tagline::before,
.rara-scene-carousel__tagline::after {
    flex: 1 1 auto;
    min-width: 48px;
    height: 1px;
    background: #111827;
    content: '';
}

.rara-scene-carousel__tagline span {
    display: inline-block;
    flex: 0 1 auto;
    max-width: 900px;
    overflow: visible;
    text-overflow: clip;
}

.rara-scene-carousel__tagline span::before,
.rara-scene-carousel__tagline span::after {
    padding: 0 4px;
    content: '*';
}
/* gallery heading text sync end */

.rara-scene-carousel__viewport {
    position: relative;
    width: 100%;
    overflow: visible;
    clip-path: inset(-100vh 0 -100vh 0);
}

.rara-scene-carousel__track {
    list-style: none;
    margin: 0;
    padding: 0;
    position: relative;
    width: 100%;
    /* 高度由 JS 按当前 active scene 图片实际高度设置，不固定比例 */
    height: 0;
    transition: height 0.4s ease;
}

.rara-scene-carousel__scene {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s ease;
    z-index: 1;
}

.rara-scene-carousel__scene.is-active {
    opacity: 1;
    visibility: visible;
    z-index: 2;
}

.rara-scene-carousel__image {
    display: block;
    width: 100%;
    height: auto;
    margin: 0;
}

/* 确保底图 hover 不缩放 */
.rara-scene-carousel__image,
.rara-scene-carousel__viewport:hover .rara-scene-carousel__image {
    transform: none !important;
}

/* 热点容器 */
.rara-scene-carousel__hotspots {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 200;
}

/* 热点本身是 div（不可点击跳转），跳转交给卡片内 SKU 按钮 */
.rara-scene-carousel__hotspot {
    position: absolute;
    transform: translate(-50%, -50%);
    pointer-events: auto;
    display: inline-block;
    z-index: 5;
}

.rara-scene-carousel__hotspot.is-visible {
    z-index: 1000;
}

/* 热点结构：
 * .dot (静止正方形，内含黑圆+白环+白心)
 * .dot::before (外层半透明黑色正方形，做扩散消失动画)
 */
.rara-scene-carousel__hotspot-dot {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 3px;
    background: #000;
    cursor: pointer;
    z-index: 1;
}

/* 外层半透明黑色正方形 — 扩散消失动画 */
.rara-scene-carousel__hotspot-dot::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 3px;
    border: none;
    background: rgba(0, 0, 0, 0.4);
    animation: sc-ripple 1.5s ease-out infinite;
}

/* 第二层 — 黑色实心圆 */
.rara-scene-carousel__hotspot-dot i {
    position: relative;
    display: block;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #000;
}

/* 第三层 — 白色圆环（在黑圆外面） */
.rara-scene-carousel__hotspot-dot i::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 2.5px solid #fff;
    background: transparent;
}

/* 第四层 — 中心白色实心小圆 */
.rara-scene-carousel__hotspot-dot::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 4.5px;
    height: 4.5px;
    border-radius: 50%;
    background: #fff;
    z-index: 2;
}

/* 涟漪动画：外层半透明黑正方形放大同时变淡消失 */
@keyframes sc-ripple {
    0% { transform: scale(1); opacity: 0.4; }
    100% { transform: scale(1.6); opacity: 0; }
}
/* 产品卡片 — 始终向下弹出，垂直布局，由 JS 控制显示隐藏 */
.rara-scene-carousel__hotspot-card {
    position: absolute;
    top: calc(100% + 12px);
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    min-width: 180px;
    max-width: 240px;
    padding: 14px 16px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15), 0 2px 8px rgba(0, 0, 0, 0.1);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.22s ease, transform 0.22s ease;
    pointer-events: none;
    white-space: normal;
    text-align: center;
    z-index: 1001;
}

/* JS 控制：添加 .is-visible 类显示卡片 */
.rara-scene-carousel__hotspot.is-visible .rara-scene-carousel__hotspot-card {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
}

.rara-scene-carousel__hotspot-card::after {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-bottom-color: #fff;
}

.rara-scene-carousel__product-img {
    flex-shrink: 0;
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: 6px;
    background: #f0f0f0;
}

.rara-scene-carousel__product-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    min-width: 0;
    width: 100%;
}

.rara-scene-carousel__product-title {
    font-size: 16px;
    font-weight: 500;
    line-height: 1.35;
    color: var(--rara-sc-color-primary);
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.rara-scene-carousel__product-price {
    display: inline-flex;
    align-items: baseline;
    gap: 5px;
    font-size: 16px;
    flex-wrap: wrap;
}

.rara-scene-carousel__price-regular {
    color: #888;
}

.rara-scene-carousel__price-sale {
    color: #AF0000;
    font-weight: 700;
    text-decoration: none;
}

del.rara-scene-carousel__price-regular {
    text-decoration: line-through;
}

/* SKU / Product ID — 纯展示（无 url 时） */
.rara-scene-carousel__product-sku {
    font-size: 16px;
    color: #999;
    letter-spacing: 0.5px;
    margin-top: 1px;
}

/* SKU 跳转按钮（有 url 时） — 默认灰底黑字，hover 黑底白字 */
.rara-scene-carousel__product-sku-btn {
    display: inline-block;
    margin-top: 8px;
    padding: 6px 20px;
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: #333;
    background: #f0f0f0;
    border: none;
    border-radius: 4px;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, transform 0.15s ease;
}

.rara-scene-carousel__product-sku-btn:hover,
.rara-scene-carousel__product-sku-btn:focus-visible {
    background: var(--rara-sc-color-primary) !important;
    color: #fff !important;
}

/* 左右箭头 — 默认灰底黑字，hover 黑底白字 */
.rara-scene-carousel__prev,
.rara-scene-carousel__next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #F2F2F2 !important;
    border: none !important;
    border-radius: 0;
    outline: none !important;
    box-shadow: none !important;
    color: #666 !important;
    cursor: pointer;
    transition: background 0.2s ease;
    z-index: 1 !important;
}

.rara-scene-carousel__prev:hover,
.rara-scene-carousel__next:hover {
    background: var(--rara-sc-color-primary) !important;
    color: #fff !important;
}

.rara-scene-carousel__prev {
    left: 50px;
}

.rara-scene-carousel__next {
    right: 50px;
}

.rara-scene-carousel__prev svg,
.rara-scene-carousel__next svg {
    display: block;
    width: 28px;
    height: 28px;
    color: inherit;
}

.rara-scene-carousel__prev svg path,
.rara-scene-carousel__next svg path {
    fill: none !important;
    stroke: currentColor !important;
}

/* 分页点 */
.rara-scene-carousel__dots {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: fit-content;
    max-width: calc(100% - 48px);
    margin: 18px auto;
    padding: 8px 10px;
    overflow-x: auto;
    overflow-y: hidden;
    list-style: none;
    border: 1px solid rgba(214, 225, 238, 0.9);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 14px 32px rgba(37, 60, 90, 0.14), inset 0 1px 0 rgba(255, 255, 255, 0.95);
    counter-reset: scene-tab;
    z-index: 10;
    scrollbar-width: none;
    box-sizing: border-box;
}

.rara-scene-carousel__dots::-webkit-scrollbar {
    display: none;
}

.rara-scene-carousel__dot {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    flex: 0 0 auto;
    min-width: 112px;
    height: 48px;
    margin: 0 !important;
    padding: 0 18px;
    border: 1px solid transparent;
    border-radius: 8px;
    background: transparent;
    color: #64748b;
    cursor: pointer;
    font-size: 15px;
    font-weight: 700;
    line-height: 1;
    white-space: nowrap;
    transition: color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
    box-sizing: border-box;
}

.rara-scene-carousel__dot::before {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: #eef4ff;
    color: #5f7188;
    content: counter(scene-tab, decimal-leading-zero);
    counter-increment: scene-tab;
    font-size: 11px;
    font-weight: 800;
}

.rara-scene-carousel__dot.is-active {
    border-color: rgba(255, 255, 255, 0.42) !important;
    background: linear-gradient(135deg, #466988 0%, #325072 52%, #213a55 100%) !important;
    box-shadow: 0 10px 22px rgba(50, 80, 114, 0.3);
    color: #fff !important;
    transform: translateY(-1px);
}

.rara-scene-carousel__dot:hover {
    border-color: rgba(255, 255, 255, 0.42) !important;
    background: linear-gradient(135deg, #466988 0%, #325072 52%, #213a55 100%) !important;
    box-shadow: 0 10px 22px rgba(50, 80, 114, 0.3);
    color: #fff !important;
    transform: translateY(-1px);
}

.rara-scene-carousel__dot:hover::before,
.rara-scene-carousel__dot.is-active::before {
    background: rgba(255, 255, 255, 0.22);
    color: #fff !important;
}

/* scene carousel hotspot layer fix start */
.rara-scene-carousel .rara-scene-carousel__hotspots {
    z-index: 9990 !important;
}

.rara-scene-carousel .rara-scene-carousel__hotspot {
    z-index: 9991 !important;
}

.rara-scene-carousel .rara-scene-carousel__hotspot.is-visible {
    z-index: 9998 !important;
}

.rara-scene-carousel .rara-scene-carousel__hotspot-card {
    z-index: 9999 !important;
}

.rara-scene-carousel .rara-scene-carousel__prev,
.rara-scene-carousel .rara-scene-carousel__next {
    z-index: 1 !important;
}

.rara-scene-carousel:has(.rara-scene-carousel__hotspot.is-visible) .rara-scene-carousel__prev,
.rara-scene-carousel:has(.rara-scene-carousel__hotspot.is-visible) .rara-scene-carousel__next {
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
}
/* scene carousel hotspot layer fix end */

/* loading 状态 */
.rara-scene-carousel--loading {
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.rara-scene-carousel__loading {
    color: #888;
    font-size: 14px;
}

/* 移动端 */
@media (max-width: 768px) {
    .rara-scene-carousel__hotspot-card {
        min-width: 160px;
        max-width: 220px;
        padding: 8px;
    }

    .rara-scene-carousel__product-img {
        width: 48px;
        height: 48px;
    }

    .rara-scene-carousel__product-title {
        font-size: 12px;
    }

    .rara-scene-carousel__prev,
    .rara-scene-carousel__next {
        width: 40px;
        height: 40px;
    }

    .rara-scene-carousel__prev {
        left: 2px;
    }

    .rara-scene-carousel__next {
        right: 2px;
    }
}

/* prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
    .rara-scene-carousel__scene {
        transition: none;
    }

    .rara-scene-carousel__hotspot-dot {
        animation: none;
    }
}