/* --- 首页合作伙伴轮播图组件 --- */
.ql-fir-lunbo-three {
    position: relative;
    height: auto;
    background: #eee;
    font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
    font-size: 14px;
    color: #000;
    margin: 0;
    padding: 20px 20px 20px 20px;
}

.qlbd-swiper-3 {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    height: 100%;
}

.qlbd-swiper-3 .swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;
    display: flex;
    justify-content: center;
    border-radius: 50%;
    align-items: center;
    aspect-ratio: 1 / 1; /* 始终正圆：宽高强制相等 */
    overflow: hidden;   /* 不露出“半个圆/溢出内容” */
    
    /* ✅ 核心修复：彻底消除手机端点击高亮和 PC 端拖拽/点击变蓝 */
    -webkit-tap-highlight-color: transparent;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    outline: none;
}

.qlbd-swiper-3 .swiper-slide .swiperthreemain{
    width: 100%;
    height: 100%;
    border-radius: 50%;
    overflow: hidden;
    display: flex;
}

.qlbd-swiper-3 .swiper-slide img {
    display: block;
    width: 100%;
    border-radius: 50%;
    height: 100%;
    object-fit: cover;
    
    /* ✅ 体验优化：防止 PC 端拖拽滑动时，把图片当成文件拖出来产生重影 */
    -webkit-user-drag: none; 
}

/* --- 左右切换按钮 --- */
.qlbd-swiper-3 .qlbdswiper-button-next3 {
    color: #595959;
    height: 40px;
    width: 40px;
    background-color: rgba(221, 221, 221, 0.5);
    border-radius: 50%;
    
    /* ✅ 核心修复：防止狂点箭头时，箭头背景变成系统默认的蓝色 */
    -webkit-tap-highlight-color: transparent;
    -webkit-user-select: none;
    user-select: none;
    outline: none;
}

.qlbd-swiper-3 .qlbdswiper-button-next3::after {
    font-size: 16px;
}

.qlbd-swiper-3 .qlbdswiper-button-prev3 {
    color: #595959;
    height: 40px;
    width: 40px;
    background-color: rgba(221, 221, 221, 0.5);
    border-radius: 50%;
    
    /* ✅ 核心修复：防止狂点箭头时，箭头背景变成系统默认的蓝色 */
    -webkit-tap-highlight-color: transparent;
    -webkit-user-select: none;
    user-select: none;
    outline: none;
}

.qlbd-swiper-3 .qlbdswiper-button-prev3::after {
    font-size: 16px;
}

/* --- 底部小圆点分页器 --- */
.qlbd-swiper-3 .swiper-pagination-bullet {
    background: #ddd;
    width: 30px;
    height: 4px;
    border-radius: 2px;
    opacity: 1;
    transition: all 0.3s;
}

.qlbd-swiper-3 .swiper-pagination-bullet-active {
    background: #595959;
    width: 30px;
}