:root{--ink: #080d0c;--paper: #e8eee6;--acid: #c7ff42;--cyan: #5ee7dc;--coral: #ff6b55;--line: rgba(232, 238, 230, .24)}*{box-sizing:border-box}html,body,#app{width:100%;height:100%;margin:0;overflow:hidden}body{background:var(--ink);color:var(--paper);font-family:Arial,Hiragino Kaku Gothic ProN,Yu Gothic,sans-serif;letter-spacing:0}button,input{font:inherit}button{color:inherit}#scene{position:fixed;inset:0;background:#080d0c}#scene canvas{display:block;width:100%;height:100%;cursor:crosshair}#app:after{content:"";position:fixed;z-index:2;inset:0;pointer-events:none;background:linear-gradient(180deg,rgba(4,7,6,.52),transparent 22%,transparent 68%,rgba(4,7,6,.72))}.topbar{position:fixed;z-index:5;top:0;left:0;width:100%;display:flex;justify-content:space-between;align-items:start;padding:28px 34px;pointer-events:none}.identity p,.identity h1{margin:0}.index{color:var(--acid);font-size:9px;font-weight:700}.identity h1{margin-top:8px;font-family:Yu Mincho,Hiragino Mincho ProN,serif;font-size:clamp(24px,3vw,42px);font-weight:500}.latin{margin-top:5px!important;color:#e8eee699;font-size:9px}.generation{display:flex;align-items:baseline;gap:9px;padding-top:4px;font-size:9px}.generation strong{font-size:26px;font-weight:300;font-variant-numeric:tabular-nums}.ecosystem-readout{position:fixed;z-index:5;top:50%;right:32px;width:112px;transform:translateY(-50%);border-top:1px solid var(--line)}.ecosystem-readout div{display:flex;justify-content:space-between;align-items:baseline;padding:12px 0;border-bottom:1px solid var(--line)}.ecosystem-readout span{color:#e8eee685;font-size:9px}.ecosystem-readout strong{font-size:14px;font-weight:400;font-variant-numeric:tabular-nums}.interaction-mode{position:fixed;z-index:5;left:32px;top:50%;display:flex;flex-direction:column;gap:5px;transform:translateY(-50%)}.mode-button{width:66px;height:58px;display:grid;place-items:center;gap:2px;border:1px solid var(--line);border-radius:4px;background:#080d0c8a;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);cursor:pointer;transition:background .2s,border-color .2s,color .2s}.mode-button:hover{border-color:#e8eee6b8}.mode-button.active{color:var(--ink);background:var(--acid);border-color:var(--acid)}.mode-icon{font-size:20px;line-height:1}.mode-button>span:last-child{font-size:9px}.controls{position:fixed;z-index:5;left:50%;bottom:28px;display:flex;align-items:center;gap:28px;width:min(680px,calc(100% - 48px));padding:14px 16px;transform:translate(-50%);border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#080d0c7a;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.range-control{display:grid;grid-template-columns:42px minmax(90px,1fr) 24px;align-items:center;gap:10px;flex:1;font-size:9px}.range-control output{font-size:10px;font-variant-numeric:tabular-nums;text-align:right}input[type=range]{width:100%;height:2px;appearance:none;background:#e8eee657;cursor:pointer}input[type=range]::-webkit-slider-thumb{width:11px;height:11px;appearance:none;border:0;border-radius:50%;background:var(--acid);box-shadow:0 0 0 4px #c7ff421f}.icon-button{flex:0 0 38px;width:38px;height:38px;border:1px solid var(--line);border-radius:50%;background:transparent;font-size:19px;cursor:pointer;transition:transform .3s,border-color .2s}.icon-button:hover{transform:rotate(90deg);border-color:var(--acid)}.hint{position:fixed;z-index:5;left:50%;bottom:98px;display:flex;align-items:center;gap:10px;transform:translate(-50%);transition:opacity .6s;pointer-events:none}.hint span{width:8px;height:8px;border:1px solid var(--acid);border-radius:50%;animation:pulse 1.8s ease-out infinite}.hint p{margin:0;color:#e8eee6a6;font-size:10px;white-space:nowrap}@keyframes pulse{70%,to{box-shadow:0 0 0 14px #c7ff4200}0%{box-shadow:0 0 #c7ff428c}}.loading{position:fixed;z-index:20;inset:0;display:grid;place-content:center;justify-items:center;gap:22px;background:var(--ink);transition:opacity .8s,visibility .8s}.loading.hidden{opacity:0;visibility:hidden}.loading p{margin:0;color:#e8eee68c;font-size:9px}.loading-mark{display:flex;align-items:end;gap:5px;height:34px}.loading-mark span{width:4px;background:var(--acid);animation:germinate 1s ease-in-out infinite alternate}.loading-mark span:nth-child(1){height:12px}.loading-mark span:nth-child(2){height:28px;animation-delay:-.4s}.loading-mark span:nth-child(3){height:19px;animation-delay:-.7s}@keyframes germinate{to{height:34px;background:var(--cyan)}}@media(max-width:700px){.topbar{padding:20px}.ecosystem-readout{top:112px;right:20px;width:96px;transform:none}.interaction-mode{left:16px;top:auto;bottom:104px;flex-direction:row;transform:none}.mode-button{width:54px;height:50px}.controls{bottom:16px;gap:14px;width:calc(100% - 32px)}.range-control{grid-template-columns:34px 1fr 20px;gap:6px}.hint{display:none}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}}