.tooltip-title {
    font-size: 15px;
    font-weight: bold;
    margin-bottom: 10px;
    letter-spacing: 1px;
    color: #333;
    text-align: center;
}
.tooltip-content {
    font-size: 17px;
    color: #d35400;
    font-weight: bold;
    letter-spacing: 2px;
    text-align: center;
    margin-bottom: 2px;
}
.tooltip-qr-img {
    display: block;
    margin: 12px auto 0 auto;
    width: 90px;
    height: 90px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}
.tooltip {
    /* 保持原有样式 */
    background: #fffbe6;
    color: #333;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    padding: 12px 22px;
    font-size: 15px;
    text-align: center;
    line-height: 1.7;
    margin-top: 0;
    border: 1px solid #ffe58f;
    min-width: 120px;
}
    /* 悬浮窗容器样式 */
.floating-window {
    z-index: 9999;
    position: fixed;
    top: 100px;
    right: 20px;
    display: flex;
    flex-direction: column;
    gap: 0px;
}

/* 图片样式 */
.image-container {
    position: relative;
    cursor: pointer;
    background-color: #a32221;
    padding: 10px;
}

/* 设置图片固定大小 */
.image-container img {
    width: 40px;
    height: 40px;
    object-fit: cover;
}

/* 提示框样式 */
.tooltip {
    visibility: hidden;
    position: absolute;
    top: 50%;
    right: 100px;
    transform: translateY(-50%);
    background-color: #a32221;
    color: white;
    padding: 10px;
    border-radius: 5px;
    width: 250px;
    text-align: center;
    z-index: 99999999;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

/* 提示框箭头 */
.tooltip::after {
    content: "";
    position: absolute;
    top: 50%;
    right: -10px;
    transform: translateY(-50%);
    border-width: 10px;
    border-style: solid;
    border-color: transparent transparent transparent #a32221;
}

/* 鼠标悬停时显示提示框 */
.image-container:hover .tooltip {
    visibility: visible;
    opacity: 1;
    transition: opacity 0.5s ease;
}

/* 二维码悬浮框样式 */
.image-container:nth-child(3) .tooltip {
    width: 200px;
    height: 200px;
    padding: 20px;
    background-color: #a32221;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

/* 二维码悬浮框内文本样式 */
.image-container:nth-child(3) .tooltip .qr-text {
    color: white;
    margin-bottom: 10px;
}

/* 二维码悬浮框内图片样式 */
.image-container:nth-child(3) .tooltip img {
    width: 150px;
    height: 150px;
    object-fit: cover;
    border-radius: 5px;
    border: 2px solid white;
}

/* 移除最后一个图片容器的底部边框 */
.image-container:last-child {
    border-bottom: none;
}

/* 申请试用提示框淡出效果 */
.fade-out {
    opacity: 1;
    transition: opacity 3s ease;
}