:root{--bg-deep:#0e0c0a;--bg-mid:#1a1510;--bg-panel:#241e16e0;--border:#c9a05459;--border-strong:#d4b0608c;--text:#e8dfd0;--text-muted:#9a8b78;--accent:#c9a355;--accent-strong:#e8c86e;--font-display:"Libre Baskerville", Georgia, serif;--font-sans:"Source Sans 3", system-ui, sans-serif;--font-mono:ui-monospace, "Cascadia Code", monospace}*,:before,:after{box-sizing:border-box}html,body,#root{overscroll-behavior:none;height:100%;min-height:100%;margin:0;overflow:hidden}body{font-family:var(--font-sans);color:var(--text);background:radial-gradient(ellipse 100% 70% at 50% 0%, #2a2418 0%, var(--bg-deep) 50%), var(--bg-deep);-webkit-font-smoothing:antialiased;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;touch-action:manipulation}input,textarea,[contenteditable]{-webkit-user-select:auto;user-select:auto;-webkit-touch-callout:default}button{-webkit-touch-callout:none;-webkit-user-select:none;user-select:none;-webkit-user-drag:none;-webkit-tap-highlight-color:transparent}#root{flex-direction:column;display:flex}.app{flex-direction:column;flex:1;min-height:100%;display:flex}.app-header{text-align:center;max-width:40rem;margin:0 auto;padding:1.25rem 1.5rem .75rem}.app-brand{justify-content:center;align-items:center;gap:1rem;margin-bottom:.5rem;display:inline-flex}.app-logo{filter:drop-shadow(0 0 18px #c9a35533)drop-shadow(0 4px 14px #00000059);flex:none;width:clamp(3.5rem,9vw,5rem);height:auto}.app-kicker{letter-spacing:.28em;text-transform:uppercase;color:var(--accent);margin:0 0 .35rem;font-size:.7rem;font-weight:600}.app-header h1{font-family:var(--font-display);letter-spacing:.06em;color:var(--accent-strong);text-shadow:0 1px #00000080,0 0 40px #c9a35540;margin:0 0 .5rem;font-size:clamp(2rem,5vw,2.75rem);font-weight:600}.app-header p{color:var(--text-muted);margin:0;font-size:.95rem;line-height:1.55}.app-main{flex-direction:column;flex:1;gap:.75rem;min-height:0;padding:0 1rem 1rem;display:flex}.canvas-wrap{border:1px solid var(--border);overscroll-behavior:none;touch-action:none;border-radius:4px;flex:1;min-height:320px;overflow:hidden;box-shadow:inset 0 0 0 1px #00000059,0 20px 50px #0000008c,0 0 0 1px #fff0c80a}.canvas-wrap canvas{touch-action:none;overscroll-behavior:none;display:block;width:100%!important;height:100%!important}.controls{background:var(--bg-panel);border:1px solid var(--border);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:4px;flex-wrap:wrap;justify-content:center;align-items:center;gap:1rem 1.5rem;padding:.75rem 1rem;display:flex}.controls label{color:var(--text);align-items:center;gap:.5rem;font-size:.875rem;display:flex}.controls input[type=range]{width:8rem;accent-color:var(--accent)}.controls button{border:1px solid var(--border-strong);color:var(--text);cursor:pointer;background:linear-gradient(#4a3d2a 0%,#2e261c 100%);border-radius:3px;padding:.45rem 1rem;font-family:inherit;font-size:.875rem;transition:background .15s,border-color .15s;box-shadow:inset 0 1px #ffffff0f}.controls button:hover{border-color:var(--accent);background:linear-gradient(#5c4d36 0%,#3a3024 100%)}.controls button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.segmented{border:1px solid var(--border-strong);border-radius:4px;display:inline-flex;overflow:hidden}.segmented button{border:0;border-right:1px solid #d4b06033;border-radius:0;min-width:5.25rem}.segmented button:last-child{border-right:0}.segmented button.is-active{color:#fff2d2;background:linear-gradient(#7a6133 0%,#4e3f27 100%)}.controls .value{font-family:var(--font-mono);color:var(--accent-strong);min-width:2.5rem;font-size:.8rem}.mode-note{text-align:center;color:var(--text-muted);margin:0;font-size:.82rem}.app-copy{background:var(--bg-panel);border:1px solid var(--border);border-radius:4px;max-width:52rem;margin:0 auto;padding:1rem 1.25rem;line-height:1.65}.app-copy h2{font-family:var(--font-display);color:var(--accent-strong);margin:0 0 .65rem;font-size:clamp(1.2rem,2.4vw,1.5rem)}.app-copy p{color:var(--text-muted);margin:0}.app-copy p+p{margin-top:.75rem}.app-footer{text-align:center;color:var(--text-muted);max-width:52rem;margin:0 auto;padding:.5rem 1rem 1rem;font-size:.72rem;line-height:1.45}.app-footer-label{color:var(--accent);margin-right:.25rem;font-weight:600}.app-footer-meta{color:var(--text-muted);opacity:.85}@media (width<=640px){.app-brand{flex-direction:row;gap:.65rem;margin-bottom:.35rem}.app-logo{width:2.75rem}.app-header{padding:.75rem 1rem .35rem}.app-header h1{margin-bottom:.3rem;font-size:1.6rem}.app-kicker{margin-bottom:.2rem;font-size:.62rem}.app-header p{font-size:.8rem;line-height:1.45}.app-main{padding:0 .75rem 1rem}.controls{flex-direction:column;align-items:stretch}.controls label{justify-content:space-between}.controls input[type=range]{flex:1;max-width:none}.segmented{width:100%;display:flex}.segmented button{flex:1 1 0;min-width:0}}@media (hover:none) and (pointer:coarse){html{overscroll-behavior-y:contain;height:auto;min-height:100%;overflow:hidden auto}body,#root{height:auto;min-height:100%;overflow:visible}.app{flex:none;min-height:100vh}.app-main{flex:none}.canvas-wrap{flex:none;height:min(48svh,420px);min-height:240px}}.touch-controls{flex-wrap:wrap;justify-content:center;align-items:center;gap:1.25rem;display:flex}.touch-pad{background:var(--bg-panel);border:1px solid var(--border);border-radius:10px;grid-template-rows:44px;grid-template-columns:repeat(4,44px);gap:4px;padding:6px;display:grid}.touch-zoom{background:var(--bg-panel);border:1px solid var(--border);border-radius:10px;grid-template-rows:44px;grid-template-columns:repeat(2,44px);gap:4px;padding:6px;display:grid}.touch-pad .touch-left{grid-column:1}.touch-pad .touch-up{grid-column:2}.touch-pad .touch-down{grid-column:3}.touch-pad .touch-right{grid-column:4}.touch-btn{width:44px;height:44px;color:var(--text);border:1px solid var(--border-strong);cursor:pointer;-webkit-tap-highlight-color:transparent;touch-action:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;-webkit-user-drag:none;background:linear-gradient(#4a3d2a 0%,#2e261c 100%);border-radius:6px;padding:0;font-family:inherit;font-size:1.15rem;line-height:1;box-shadow:inset 0 1px #ffffff0f}.touch-btn:hover{border-color:var(--accent);background:linear-gradient(#5c4d36 0%,#3a3024 100%)}.touch-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.touch-btn:active,.touch-btn.is-pressed{border-color:var(--accent);color:#fff2d2;background:linear-gradient(#7a6133 0%,#4e3f27 100%)}.orrery-scene-load-overlay{justify-content:center;align-items:center;display:flex}.orrery-scene-load-hint{font-family:var(--font-sans);letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);font-size:.8125rem;font-weight:500;animation:1.5s ease-in-out infinite orrery-scene-load-hint-pulse}@keyframes orrery-scene-load-hint-pulse{0%,to{opacity:.38}50%{opacity:.85}}