/* 广告轮播容器 */
.promo-slider {
    display: none;
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 54px;
    margin: 8px 0 12px;
    border-radius: 6px;
}
.promo-slider.ps-ready { display: block; }

/* 端分离：web 端隐藏 mob，mob 端隐藏 web */
body.mode-mobile .promo-slider-web { display: none !important; }
body:not(.mode-mobile) .promo-slider-mob { display: none !important; }

/* 手机端：满宽 */
body.mode-mobile .promo-slider {
    max-width: none;
    height: 67px;
    margin: 6px 0 10px;
    border-radius: 8px;
}

.ps-track {
    display: flex;
    height: 100%;
    transition: transform 0.4s ease;
}
.ps-item {
    flex: 0 0 100%;
    height: 100%;
}
.ps-item img,
.ps-item a {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: fill;
}

.ps-dots {
    position: absolute;
    bottom: 5px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 5px;
}
.ps-dot {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: rgba(255,255,255,0.5);
    cursor: pointer;
    transition: background 0.2s;
}
.ps-dot.active { background: #fff; }