:root{--color-bg: #141210;--color-warm-cream: #fbf7f0;--color-beige: #eadecd;--color-wood: #8b5a2b;--color-wood-dark: #4a2e18;--color-amber: #e69138;--color-soft-orange: #f28b44;--color-muted-green: #7da079;--color-dusty-blue: #7fa1b8;--color-text-primary: rgba(255, 255, 255, .92);--color-text-secondary: rgba(255, 255, 255, .65);--color-text-muted: rgba(255, 255, 255, .45);--glass-bg: rgba(255, 255, 255, .06);--glass-border: rgba(255, 255, 255, .12);--glass-shadow: 0 14px 36px rgba(0, 0, 0, .32);--font-sans: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, sans-serif;--font-serif: "Playfair Display", Georgia, serif;--font-mono: "Fira Code", monospace;--transition-smooth: cubic-bezier(.16, 1, .3, 1)}*{box-sizing:border-box;margin:0;padding:0;user-select:none;-webkit-user-select:none;-webkit-tap-highlight-color:transparent}html,body{width:100%;height:100%;overflow:hidden;background-color:var(--color-bg);font-family:var(--font-sans);color:var(--color-text-primary);touch-action:none}#experience-canvas{position:fixed;inset:0;width:100vw;height:100vh;z-index:1;display:block;outline:none}.glass-panel{background:var(--glass-bg);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--glass-border);border-radius:18px;box-shadow:var(--glass-shadow);pointer-events:auto}.glass-panel-compact{background:#1c181699;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid var(--glass-border);border-radius:14px;box-shadow:0 8px 24px #0000004d;pointer-events:auto}.glass-btn{background:#ffffff14;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.15);border-radius:50%;width:44px;height:44px;display:flex;align-items:center;justify-content:center;color:var(--color-text-primary);cursor:pointer;pointer-events:auto;transition:all .25s var(--transition-smooth)}.glass-btn:hover{background:#ffffff2e;border-color:#ffffff4d;transform:translateY(-2px)}.glass-btn:active{transform:translateY(1px)}.ui-hidden{opacity:0!important;pointer-events:none!important;visibility:hidden!important}@media (prefers-reduced-motion: reduce){*{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.loading-screen{position:fixed;inset:0;z-index:1000;background:radial-gradient(circle at center,#1e1915,#110e0c);display:flex;align-items:center;justify-content:center;transition:opacity 1.6s cubic-bezier(.16,1,.3,1),visibility 1.6s;padding:24px}.loading-screen.fade-out{opacity:0;visibility:hidden;pointer-events:none}.loading-content{max-width:420px;width:100%;display:flex;flex-direction:column;align-items:center;text-align:center;gap:28px}.loading-brand{display:flex;flex-direction:column;gap:8px}.brand-subtitle{font-family:var(--font-sans);font-size:11px;font-weight:600;letter-spacing:3.5px;text-transform:uppercase;color:var(--color-amber)}.brand-title{font-family:var(--font-serif);font-size:38px;font-weight:400;letter-spacing:4px;color:var(--color-warm-cream);text-shadow:0 4px 20px rgba(242,139,68,.2)}.loading-progress-container{width:100%;display:flex;flex-direction:column;gap:12px}.loading-progress-bar{width:100%;height:4px;background:#ffffff14;border-radius:999px;overflow:hidden;position:relative}.loading-progress-fill{width:0%;height:100%;background:linear-gradient(90deg,#d97736,#f2a65a);border-radius:999px;transition:width .35s ease-out;box-shadow:0 0 12px #f2a65a80}.loading-meta{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--color-text-secondary);font-family:var(--font-mono)}.btn-enter{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 32px;background:#ffffff14;border:1px solid rgba(255,255,255,.15);border-radius:999px;color:var(--color-warm-cream);font-family:var(--font-sans);font-size:14px;font-weight:600;letter-spacing:.5px;cursor:pointer;transition:all .3s var(--transition-smooth);opacity:.4;pointer-events:none}.btn-enter.ready{opacity:1;pointer-events:auto;background:linear-gradient(135deg,#e6913859,#f28b4440);border-color:#f2a65a80;box-shadow:0 8px 24px #e6913840;animation:pulse-glow 2.5s infinite}.btn-enter.ready:hover{transform:translateY(-2px);background:linear-gradient(135deg,#e6913880,#f28b4466);box-shadow:0 12px 30px #e6913859}.loading-hint{font-size:12px;color:var(--color-text-muted);line-height:1.5}@keyframes pulse-glow{0%,to{box-shadow:0 8px 24px #e6913833}50%{box-shadow:0 8px 32px #e6913873}}.hud-container{position:fixed;inset:0;z-index:50;pointer-events:none;padding:24px;display:flex;flex-direction:column;justify-content:space-between;transition:opacity 1.2s cubic-bezier(.16,1,.3,1),visibility 1.2s}.hud-top-left{position:absolute;top:24px;left:24px;padding:12px 20px;display:flex;flex-direction:column;gap:3px}.room-indicator{display:flex;align-items:center;gap:8px}.status-dot{width:6px;height:6px;border-radius:50%;background:var(--color-amber);box-shadow:0 0 8px var(--color-amber);animation:pulse-dot 3s infinite ease-in-out}@keyframes pulse-dot{0%,to{opacity:.6}50%{opacity:1}}.room-name{font-family:var(--font-sans);font-size:13px;font-weight:700;letter-spacing:2px;color:var(--color-warm-cream)}.room-tagline{font-size:11px;color:var(--color-text-muted)}.hud-top-right{position:absolute;top:24px;right:24px;display:flex;gap:10px}.interaction-tooltip{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) translateY(40px);background:#1c1816cc;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid rgba(255,248,240,.2);border-radius:999px;padding:8px 18px;display:flex;align-items:center;gap:8px;font-size:13px;color:var(--color-warm-cream);box-shadow:0 10px 25px #0000004d;pointer-events:none;opacity:0;visibility:hidden;transition:all .25s var(--transition-smooth)}.interaction-tooltip.show{opacity:1;visibility:visible;transform:translate(-50%,-50%) translateY(30px)}.tooltip-icon{font-size:14px}.hud-bottom-center{position:absolute;bottom:24px;left:50%;transform:translate(-50%);display:flex;gap:6px;padding:6px 8px}.time-tab{display:flex;align-items:center;gap:8px;padding:8px 16px;background:transparent;border:none;border-radius:12px;color:var(--color-text-secondary);font-family:var(--font-sans);font-size:13px;font-weight:500;cursor:pointer;transition:all .25s var(--transition-smooth);pointer-events:auto}.time-tab:hover{color:var(--color-warm-cream);background:#ffffff0f}.time-tab.active{color:var(--color-warm-cream);background:#ffffff24;font-weight:600;box-shadow:0 4px 12px #00000026}.time-emoji{font-size:15px}.hud-bottom-left{position:absolute;bottom:24px;left:24px;padding:8px 14px;display:flex;align-items:center;gap:10px}.music-disc{font-size:16px;transition:transform .5s}.music-disc.playing{animation:spin-slow 8s linear infinite}@keyframes spin-slow{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.music-info{display:flex;flex-direction:column}.music-title{font-size:12px;font-weight:600;color:var(--color-warm-cream)}.music-state{font-size:10px;color:var(--color-text-muted)}.modal-overlay{position:fixed;inset:0;z-index:500;background:#0a080780;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;padding:20px;opacity:0;visibility:hidden;transition:all .3s var(--transition-smooth)}.modal-overlay.open{opacity:1;visibility:visible}.glass-modal{width:100%;max-width:440px;background:#1c1815d1;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--glass-border);border-radius:24px;padding:24px;box-shadow:0 20px 50px #00000080;transform:translateY(14px) scale(.98);transition:transform .35s var(--transition-smooth),opacity .35s;display:flex;flex-direction:column;gap:20px}.modal-overlay.open .glass-modal{transform:translateY(0) scale(1)}.modal-header{display:flex;justify-content:space-between;align-items:center}.modal-header h2{font-family:var(--font-sans);font-size:16px;font-weight:600;color:var(--color-warm-cream)}.btn-close{background:transparent;border:none;color:var(--color-text-muted);font-size:18px;cursor:pointer;padding:4px;transition:color .2s}.btn-close:hover{color:var(--color-warm-cream)}.modal-body{display:flex;flex-direction:column;gap:18px}.setting-group{display:flex;flex-direction:column;gap:8px}.setting-row{display:flex;justify-content:space-between;align-items:center}.setting-label{font-size:13px;color:var(--color-text-secondary)}.setting-val{font-size:12px;font-family:var(--font-mono);color:var(--color-amber)}.segmented-control{display:grid;grid-template-columns:repeat(3,1fr);background:#00000040;border-radius:10px;padding:4px;gap:4px}.segmented-control button{background:transparent;border:none;border-radius:7px;padding:7px 0;font-size:12px;color:var(--color-text-secondary);font-family:var(--font-sans);font-weight:500;cursor:pointer;transition:all .2s}.segmented-control button.active{background:#ffffff1f;color:var(--color-warm-cream);font-weight:600}input[type=range]{width:100%;accent-color:var(--color-amber);cursor:pointer}.toggle-group{gap:12px;padding-top:6px;border-top:1px solid rgba(255,255,255,.08)}.toggle-item{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--color-text-secondary);cursor:pointer}.toggle-item input{display:none}.toggle-switch{width:36px;height:20px;background:#ffffff26;border-radius:999px;position:relative;transition:background .25s}.toggle-switch:after{content:"";position:absolute;top:2px;left:2px;width:16px;height:16px;background:#fff;border-radius:50%;transition:transform .25s}.toggle-item input:checked+.toggle-switch{background:var(--color-amber)}.toggle-item input:checked+.toggle-switch:after{transform:translate(16px)}.modal-footer{display:flex;justify-content:flex-end;gap:10px;padding-top:10px}.btn-secondary{padding:8px 16px;background:transparent;border:1px solid rgba(255,255,255,.15);border-radius:10px;color:var(--color-text-secondary);font-size:13px;cursor:pointer;transition:all .2s}.btn-secondary:hover{background:#ffffff14;color:var(--color-warm-cream)}.btn-primary{padding:8px 20px;background:linear-gradient(135deg,var(--color-amber),var(--color-soft-orange));border:none;border-radius:10px;color:#fff;font-size:13px;font-weight:600;cursor:pointer;transition:all .2s}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 4px 14px #f28b4459}.debug-overlay{position:fixed;top:80px;left:24px;background:#000000bf;border:1px solid rgba(255,255,255,.15);border-radius:10px;padding:10px 14px;font-family:var(--font-mono);font-size:11px;color:#38bdf8;z-index:999;pointer-events:none;line-height:1.5}.debug-header{font-weight:700;color:#facc15;margin-bottom:4px}@media (max-width: 640px){.hud-container{padding:16px}.hud-top-left{top:16px;left:16px}.hud-top-right{top:16px;right:16px}.hud-bottom-center{bottom:16px;width:calc(100% - 32px);justify-content:space-around}.time-tab{padding:8px 10px;font-size:12px}.time-label,.hud-bottom-left{display:none}}