/**
 * Naxel Loop Carousel Styles
 * 支持小数显示数量的无限循环轮播
 */

:root {
    --naxel-item-gap: 20px;
    --naxel-transition-speed: 600ms;
    --naxel-slides-to-show: 3;
    --naxel-slides-to-show-tablet: 2.5;
    --naxel-slides-to-show-mobile: 1.5;
}

/* 轮播容器 */
.naxel-loop-carousel-container {
    position: relative;
    width: 100%;
}

.naxel-loop-carousel {
    position: relative;
    overflow: hidden;
    width: 100%;
}

/* 覆盖 Loop Grid 的默认网格布局 */
.naxel-loop-carousel .elementor-loop-container {
    display: flex !important;
    flex-wrap: nowrap !important;
    grid-template-columns: none !important;
    gap: 0 !important;
    transition: transform var(--naxel-transition-speed) cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
}

/* 轮播项目 */
.naxel-loop-carousel .elementor-loop-container > article,
.naxel-loop-carousel .elementor-loop-container > .elementor-post {
    flex-shrink: 0;
    width: calc((100% - (var(--naxel-slides-to-show) - 1) * var(--naxel-item-gap)) / var(--naxel-slides-to-show)) !important;
    margin-right: var(--naxel-item-gap) !important;
    margin-bottom: 0 !important;
}

.naxel-loop-carousel .elementor-loop-container > *:last-child {
    margin-right: 0 !important;
}

/* 克隆项目（用于无限循环） */
.naxel-loop-carousel .naxel-clone {
    pointer-events: none;
}

/* 导航箭头容器 */
.naxel-loop-arrows {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 100%;
    display: flex;
    justify-content: space-between;
    pointer-events: none;
    padding: 0 10px;
}

/* 箭头按钮 */
.naxel-loop-arrow {
    pointer-events: auto;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.95);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    z-index: 10;
}

.naxel-loop-arrow:hover {
    background: #fff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    transform: scale(1.1);
}

.naxel-loop-arrow:active {
    transform: scale(0.95);
}

.naxel-loop-arrow:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    pointer-events: none;
}

.naxel-loop-arrow svg {
    width: 20px;
    height: 20px;
    fill: #333;
}

/* 分页器 */
.naxel-loop-dots {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 30px;
    padding: 0;
    list-style: none;
}

.naxel-loop-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #ddd;
    border: none;
    padding: 0;
    cursor: pointer;
    transition: all 0.3s ease;
}

.naxel-loop-dot:hover {
    background: #999;
    transform: scale(1.2);
}

.naxel-loop-dot.active {
    background: #333;
    width: 24px;
    border-radius: 5px;
}

/* 响应式 - 平板 */
@media (max-width: 1024px) {
    .naxel-loop-carousel .elementor-loop-container > article,
    .naxel-loop-carousel .elementor-loop-container > .elementor-post {
        width: calc((100% - (var(--naxel-slides-to-show-tablet) - 1) * var(--naxel-item-gap)) / var(--naxel-slides-to-show-tablet)) !important;
    }
    
    .naxel-loop-arrow {
        width: 40px;
        height: 40px;
    }
    
    .naxel-loop-arrow svg {
        width: 18px;
        height: 18px;
    }
}

/* 响应式 - 移动端 */
@media (max-width: 767px) {
    .naxel-loop-carousel .elementor-loop-container > article,
    .naxel-loop-carousel .elementor-loop-container > .elementor-post {
        width: calc((100% - (var(--naxel-slides-to-show-mobile) - 1) * var(--naxel-item-gap)) / var(--naxel-slides-to-show-mobile)) !important;
    }
    
    .naxel-loop-arrow {
        width: 36px;
        height: 36px;
    }
    
    .naxel-loop-arrow svg {
        width: 16px;
        height: 16px;
    }
    
    .naxel-loop-arrows {
        padding: 0 5px;
    }
    
    .naxel-loop-dots {
        margin-top: 20px;
        gap: 6px;
    }
    
    .naxel-loop-dot {
        width: 8px;
        height: 8px;
    }
    
    .naxel-loop-dot.active {
        width: 20px;
    }
}

/* 触摸拖拽状态 */
.naxel-loop-carousel.dragging {
    cursor: grabbing;
}

.naxel-loop-carousel.dragging .elementor-loop-container {
    transition: none !important;
}

/* 加载状态 */
.naxel-loop-carousel.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* 空状态提示 */
.naxel-loop-carousel__empty {
    padding: 40px;
    text-align: center;
    background: #f5f5f5;
    border-radius: 8px;
    color: #666;
}

/* 编辑器模式优化 */
.elementor-editor-active .naxel-loop-carousel .elementor-loop-container {
    transition: none !important;
}

/* 平滑滚动优化 */
.naxel-loop-carousel {
    -webkit-overflow-scrolling: touch;
}

/* 防止文本选择 */
.naxel-loop-carousel.dragging * {
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

/* 确保轮播项目不会换行 */
.naxel-loop-carousel .elementor-loop-container {
    flex-wrap: nowrap !important;
}

/* 调试：显示轮播容器边界 */
.naxel-loop-carousel-container {
    outline: 1px dashed rgba(255, 0, 0, 0.2);
}