:root{--v2-transition-alpha: .6}html,body{margin:0;padding:0;width:100%;height:100%;overflow:hidden;background-color:#000;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;user-select:none;-webkit-user-select:none}#ar-scene{width:100%;height:100%;position:absolute;top:0;left:0;z-index:1}#ar-hud-overlay{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:50000;display:flex;flex-direction:column;justify-content:space-between;box-sizing:border-box;padding:20px}.hud-top-bar{display:flex;justify-content:flex-end;align-items:center;gap:10px;pointer-events:auto}.v2-lang-bar{display:flex;align-items:center}.v2-lang-select{appearance:none;-webkit-appearance:none;-moz-appearance:none;background-color:#14141ea6;background-image:url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='white' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.18);color:#fff;font-size:13px;font-weight:700;padding:8px 30px 8px 14px;border-radius:20px;cursor:pointer;box-shadow:0 4px 15px #0000004d;outline:none;transition:all .2s cubic-bezier(.4,0,.2,1)}.v2-lang-select:hover{background-color:#1e1e2dcc;border-color:#ffffff4d}.v2-lang-select option{background:#1c1c1e;color:#fff}.hud-chip-btn{background:#14141ea6;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.18);color:#fff;padding:8px 16px;border-radius:20px;font-size:14px;font-weight:600;cursor:pointer;box-shadow:0 4px 15px #0000004d;transition:all .2s cubic-bezier(.4,0,.2,1);outline:none}.hud-chip-btn:hover{background:#1e1e2dcc;border-color:#ffffff4d}.hud-chip-btn:active{transform:scale(.95);background:#28283ce6}.face-mode-fab-btn{position:fixed;bottom:calc(max(16px,env(safe-area-inset-bottom)) + 10px);z-index:40000;width:52px;height:52px;border-radius:50%;background:linear-gradient(135deg,#fff6,#ffffff1a);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:3px solid rgba(255,255,255,.85);color:#fff;padding:0;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px #00000059;cursor:pointer;transition:transform .2s ease,background .2s ease;touch-action:manipulation;outline:none}.face-mode-fab-btn:active{transform:scale(.95)}.face-mode-fab-btn.is-left{left:max(20px,env(safe-area-inset-left))}.face-mode-fab-btn.is-right{right:max(20px,env(safe-area-inset-right))}.v2-modal-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#0a0a12bf;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);z-index:40000;display:flex;justify-content:center;align-items:center;padding:20px;box-sizing:border-box;pointer-events:auto!important;cursor:pointer}.v2-modal-container{width:100%;max-width:480px;max-height:80vh;background:#181826d9;border:1px solid rgba(255,255,255,.15);border-radius:24px;box-shadow:0 16px 40px #00000080;display:flex;flex-direction:column;overflow:hidden;animation:modalFadeIn .25s ease-out;cursor:default;pointer-events:auto!important}@keyframes modalFadeIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.v2-modal-header{display:flex;justify-content:space-between;align-items:center;padding:18px 24px;border-bottom:1px solid rgba(255,255,255,.1)}.v2-modal-title{margin:0;font-size:16px;font-weight:700;color:#fff}.v2-modal-close-btn{background:#ffffff14;border:1px solid rgba(255,255,255,.15);border-radius:10px;color:#ffffffb3;font-size:20px;width:36px;height:36px;display:flex;justify-content:center;align-items:center;cursor:pointer!important;pointer-events:auto!important;line-height:1;transition:all .2s cubic-bezier(.4,0,.2,1)}.v2-modal-close-btn:hover{color:#fff;background:#ef44444d;border-color:#ef444499;transform:scale(1.08);box-shadow:0 4px 12px #ef44444d}.v2-scene-list{padding:16px 20px;overflow-y:auto;display:flex;flex-direction:column;gap:12px}.v2-scene-card{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;background:#23233799;border:1px solid rgba(255,255,255,.08);border-radius:16px;cursor:pointer!important;pointer-events:auto!important;transition:all .2s cubic-bezier(.4,0,.2,1)}.v2-scene-card:hover{background:#3c3c5ad9;border-color:#a78bfa99;transform:translateY(-2px);box-shadow:0 6px 16px #a78bfa40}.v2-scene-card.active{background:#a78bfa2e;border-color:#a78bfad9;box-shadow:0 4px 14px #a78bfa40}.v2-scene-info{display:flex;flex-direction:column;gap:4px}.v2-scene-title{font-size:14px;font-weight:700;color:#fff}.v2-scene-id{font-size:11px;color:#ffffff80;font-family:monospace}.v2-active-badge{font-size:11px;font-weight:700;color:#a78bfa;background:#a78bfa40;padding:4px 10px;border-radius:12px;border:1px solid rgba(167,139,250,.4)}body #requestingCameraPermissions,body #requestingCameraOverlay,body #requestingDeviceMotionPermissions,body #requestingDeviceMotionOverlay,body .prompt-box-8w{display:none!important;opacity:0!important;visibility:hidden!important;pointer-events:none!important}.poweredby-img,#requestingCameraIcon,.xrextras-spinner,#loadImage,.loading-circle,#loadingContainer .loading-circle,#loadingContainer .spinner-8w,#loadingContainer svg,.spin{display:none!important;opacity:0!important;visibility:hidden!important;pointer-events:none!important}#luminart-loading-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:9000;background:#0a0b12eb;display:flex;flex-direction:column;align-items:center;justify-content:center;perspective:1000px;transition:opacity .5s ease,visibility .5s ease;pointer-events:none}#luminart-loading-overlay.fade-out{opacity:0;visibility:hidden;pointer-events:none}.luminart-logo-3d-spinner{width:140px;height:auto;transform-style:preserve-3d;animation:luminartLogoRotateY 3.6s cubic-bezier(.45,.05,.55,.95) infinite;filter:drop-shadow(0 12px 28px rgba(167,139,250,.45))}.luminart-loading-text{margin-top:24px;font-size:.95rem;font-weight:600;color:#ffffffd9;letter-spacing:-.3px;animation:luminartTextPulse 1.8s ease-in-out infinite}@keyframes luminartLogoRotateY{0%{transform:rotateY(0) scale(1)}50%{transform:rotateY(180deg) scale(1.08)}to{transform:rotateY(360deg) scale(1)}}@keyframes luminartTextPulse{0%,to{opacity:.5;transform:scale(.98)}50%{opacity:1;transform:scale(1)}}#v2-scene-transition-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:60000;display:none;flex-direction:column;align-items:center;justify-content:center;background:rgba(10,11,18,var(--v2-transition-alpha));opacity:0;transition:opacity .25s ease;pointer-events:none}#v2-scene-transition-overlay.opaque{background:#0a0b12}#v2-scene-transition-overlay .v2-transition-progress{margin-top:12px;font-size:.82rem;font-weight:500;color:#ffffffbf;text-shadow:0 1px 4px rgba(0,0,0,.6)}#v2-scene-transition-overlay .luminart-loading-text{text-shadow:0 1px 6px rgba(0,0,0,.7)}#v2-scene-transition-overlay .v2-transition-retry-btn{margin-top:28px;padding:12px 28px;border-radius:999px;border:1.5px solid rgba(255,255,255,.6);background:#ffffff1f;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);color:#fff;font-size:.95rem;font-weight:600;letter-spacing:-.2px;pointer-events:auto;cursor:pointer}#v2-scene-transition-overlay .v2-transition-retry-btn:active{background:#ffffff38}.v2-scene-guide-overlay{position:fixed;bottom:80px;left:50%;transform:translate(-50%);z-index:10002;background:#12121cd9;border:1px solid rgba(255,255,255,.15);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);color:#fff;padding:14px 24px;border-radius:24px;font-size:.95rem;font-weight:600;text-align:center;box-shadow:0 10px 25px #0006;pointer-events:none;animation:v2GuideFadeInUp .4s ease-out forwards}@keyframes v2GuideFadeInUp{0%{opacity:0;transform:translate(-50%,20px)}to{opacity:1;transform:translate(-50%)}}