.floating-info-container{z-index:100;position:fixed;bottom:24px;right:24px}.floating-info-button{color:#fff;cursor:pointer;background:linear-gradient(135deg,#2882ff,#00b9ac);border:none;border-radius:50%;justify-content:center;align-items:center;width:56px;height:56px;transition:all .3s;display:flex;box-shadow:0 4px 12px #2563eb66}.floating-info-button:hover{transform:scale(1.1);box-shadow:0 6px 20px #2563eb80}.floating-info-button:active{transform:scale(.95)}.floating-info-popup{background:#fff;border-radius:16px;width:320px;padding:20px;animation:.3s slideUpFade;position:absolute;bottom:70px;right:0;box-shadow:0 10px 40px #00000026}@keyframes slideUpFade{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.floating-info-close{color:#6d7280;cursor:pointer;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;padding:4px;transition:background-color .2s;display:flex;position:absolute;top:12px;right:12px}.floating-info-close:hover{color:#111827;background-color:#f3f4f6}.floating-info-title{color:#111827;margin:0 0 12px;padding-right:24px;font-size:1.1rem;font-weight:600}.floating-info-text{color:#374151;margin:0 0 12px;font-size:.9rem;line-height:1.5}.floating-info-tip{color:#6b7280;background-color:#f9fafb;border-left:3px solid #fbbf24;border-radius:8px;margin:0;padding:8px 12px;font-size:.85rem}@media (max-width:768px){.floating-info-container{bottom:16px;right:16px}.floating-info-button{width:48px;height:48px}.floating-info-popup{width:calc(100vw - 32px);max-width:320px;bottom:64px}}@media (max-width:1150px){.floating-info-popup{left:auto;right:0}}