/* 悬浮客服基础样式 */
.floating-service {
    position: fixed;
    right: 0;
    bottom: 100px;
    z-index: 9999;
    --btn-color: #4a6bff;
    --btn-width: 50px;
}

.service-btn {
    background: var(--btn-color);
    color: white;
    border: none;
    width: var(--btn-width);
    height: var(--btn-width);
    border-radius: calc(var(--btn-width)/2) 0 0 calc(var(--btn-width)/2);
    cursor: pointer;
    box-shadow: -2px 2px 10px rgba(0,0,0,0.2);
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}

.service-panel {
    position: absolute;
    right: var(--btn-width);
    bottom: 0;
    width: 200px;
    background: white;
    border-radius: 8px 0 8px 8px;
    box-shadow: -2px 2px 15px rgba(0,0,0,0.1);
    display: none;
    padding: 10px;
}

.service-item {
    padding: 8px;
    margin: 5px 0;
    cursor: pointer;
    border-bottom: 1px solid #eee;
    transition: background 0.2s;
}

.service-item:hover {
    background: #f5f5f5;
}

.contact-info {
    font-size: 12px;
    color: #666;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px dashed #ddd;
}