.call-button-overlay{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background-color:rgba(0,0,0,0.5);z-index:9998}.call-button-container{position:fixed;bottom:30px;z-index:9999;padding:0 15px;box-sizing:border-box}.call-button-main{width:60px;height:60px;display:flex;align-items:center;justify-content:center;border-radius:50%;cursor:pointer;transition:all 0.3s ease;box-shadow:0 2px 5px rgba(0,0,0,0.3);font-size:24px}.call-button-main:hover{transform:scale(1.1)}.call-button-list{display:none;position:absolute;bottom:80px;background-color:#fff;border-radius:10px;padding:10px;box-shadow:0 2px 5px rgba(0,0,0,0.3);width:auto;text-wrap:nowrap}.call-button-list.right-align{right:0}.call-button-list.left-align{left:0}.call-button-item{display:flex;align-items:center;margin-bottom:10px;padding:10px;border-radius:5px;text-decoration:none;transition:all 0.3s ease;font-size:14px}.call-button-item i{margin-right:10px;font-size:20px}.call-button-item img{margin-right:10px;width:24px;height:24px;object-fit:contain;border-radius:50%}@media (max-width:768px){.call-button-container{padding:0 10px}.call-button-list{width:auto;text-wrap:nowrap;}.call-button-list.right-align{right:10px}.call-button-list.left-align{left:10px}}