.virtual-tour-root{width:100%;min-height:360px;height:70vh;max-height:900px;position:relative;background:#000;border-radius:.375rem;overflow:hidden}.virtual-tour-page{min-height:100vh}.virtual-tour-stage{width:100%}.virtual-tour-root--fullscreen{min-height:100vh;height:100vh;max-height:none;border-radius:0}@media (max-width:991.98px){.virtual-tour-root--fullscreen{min-height:100vh;height:100vh}}.viewer-container{width:100%;height:100%;position:relative;overflow:hidden}.loading{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);text-align:center;z-index:10;color:#e2e8f0}.loading:after{content:"";display:block;width:50px;height:50px;margin:20px auto;border:5px solid #f3f3f3;border-top-color:#0d6efd;border-radius:50%;animation:vt-spin 1s linear infinite}@keyframes vt-spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.control-btn{background:#3b82f6;color:white;border:none;padding:10px 20px;border-radius:5px;cursor:pointer;font-size:14px;transition:background .3s}.control-btn:hover{background:#2563eb}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.8);display:flex;align-items:center;justify-content:center;z-index:1000}.modal-content{background:#1e293b;padding:30px;border-radius:10px;max-width:500px;width:90%;color:white}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.modal-close{background:transparent;border:none;color:white;font-size:24px;cursor:pointer;line-height:1}.modal-body p{margin:0;color:#cbd5e1;line-height:1.5}