:root{color-scheme:dark;--bg:#0a1019;--ink:#e9e8e0;--muted:#93a3af;--accent:#dbb77d;--border:rgba(176,193,205,.17);--dim:#647582}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--ink);font-family:'DM Sans',Arial,sans-serif}button,input{font:inherit}
body{background:radial-gradient(ellipse at 25% 0%,#192434,#080e17 58%,#090f18)}.shell{max-width:1920px;min-height:100vh;margin:auto;display:flex;flex-direction:column}
.mast{height:86px;padding:0 50px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border)}.brand{display:flex;align-items:center;gap:17px}.brand-icon{border:1px solid #b99c6f;width:39px;height:39px;color:#c2a77c;display:grid;place-items:center;border-radius:3px;font-size:29px}.brand strong{font-family:Outfit,sans-serif;display:block;font-size:16px;font-weight:800;letter-spacing:.21em}.brand small{display:block;color:#8193a0;font-size:9px;letter-spacing:.23em;margin-top:5px}.mast-right{color:#a8c3c0;font-size:10px;letter-spacing:.19em;display:flex;align-items:center;gap:12px}.mast-right .signal{height:7px;width:7px;box-shadow:0 0 18px #8ce4d6;background:#81d9cc;border-radius:50%}.ver{margin-left:40px;color:#6e818f}
.workspace{display:grid;grid-template-columns:minmax(600px,1fr) 360px;gap:25px;padding:29px 48px 14px;flex:1;max-height:calc(100vh - 148px);min-height:760px}.viewport-wrap{display:flex;flex-direction:column;min-width:0;position:relative}.viewport-title{position:absolute;z-index:5;top:20px;left:29px;pointer-events:none}.eyebrow{font-size:10px;letter-spacing:.24em;color:#c6ae88;font-weight:700}.eyebrow .bar{color:#52616b;padding:0 8px}.viewport-title h1{font:800 clamp(36px,4.1vw,62px)/1 Outfit,sans-serif;letter-spacing:-.045em;margin:13px 0 3px}.viewport-title h1 span{color:#bda073;font-weight:500}.subline{color:#a9b5ba;font-size:15px;letter-spacing:.035em}.stage{height:100%;min-height:625px;position:relative;overflow:hidden;border:1px solid rgba(146,163,176,.16);background:radial-gradient(ellipse at 52% 43%,#263444 0,#101a28 45%,#0b131e 77%,#08101a 100%)}.stage:after{position:absolute;inset:0;content:"";box-shadow:inset 0 0 140px #03070c88;pointer-events:none}.stage-grid{pointer-events:none;position:absolute;inset:0;opacity:.34;background-image:linear-gradient(#accbd90a 1px,transparent 1px),linear-gradient(90deg,#accbd90a 1px,transparent 1px);background-size:43px 43px;mask-image:linear-gradient(to top,black,transparent 76%)}.stage-glow{position:absolute;inset:0;background:radial-gradient(ellipse 45% 40% at 51% 52%,#52698036,transparent 85%);pointer-events:none}canvas{display:block;position:absolute;inset:0;width:100%;height:100%;cursor:grab;touch-action:none}canvas:active{cursor:grabbing}.loading{position:absolute;inset:0;z-index:10;display:grid;place-content:center;justify-items:center;gap:20px;letter-spacing:.2em;color:#d7c2a0;font-size:11px;background:#0b1420aa;pointer-events:none}.loader{width:34px;height:34px;border:2px solid #ac947040;border-top-color:#ddba80;border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.reticle{position:absolute;right:28px;bottom:35px;width:60px;height:60px;border:1px solid #d3b98c55;border-radius:50%;color:#d1b584;z-index:2;font-family:Outfit;font-size:14px;text-align:center;padding-top:12px;line-height:19px;pointer-events:none}.reticle:after{content:'';position:absolute;width:70px;height:1px;background:#d4b78644;left:-6px;top:28px}.reticle span{font-size:9px;letter-spacing:.1em}.stage-footer{height:54px;flex-shrink:0;border:1px solid var(--border);border-top:0;display:flex;align-items:center;justify-content:space-between;padding:0 20px;color:#8899a5;font-size:10px;letter-spacing:.12em}.dot{display:inline-block;width:6px;height:6px;background:#c7a876;border-radius:50%;margin-right:8px}.sep{color:#6d767a}.hint{color:#657583}
.panel{border:1px solid var(--border);background:linear-gradient(155deg,#172231,#101a27 47%,#0e1722);padding:27px 26px;display:flex;flex-direction:column;gap:0;overflow-y:auto;scrollbar-width:thin}.smallcap{font-size:10px;color:#d1ae7b;letter-spacing:.21em;font-weight:700}.panel-id{margin-top:14px;font:600 22px Outfit;letter-spacing:.07em}.panel-id span{float:right;margin-top:8px;font-size:9px;font-family:'DM Sans';letter-spacing:.1em;color:#91cbbb}.explain{font-size:12px;line-height:1.8;color:#a1aeb9;margin:18px 0 8px;padding-bottom:18px;border-bottom:1px solid var(--border)}.control-block{padding-top:19px;padding-bottom:21px;border-bottom:1px solid var(--border)}.ctrl-head{display:flex;align-items:center;justify-content:space-between}.ctrl-head label{font-size:10px;font-weight:700;letter-spacing:.17em;color:#b6c4ce}.ctrl-head b{font:600 22px Outfit;color:#e7dbca}.ctrl-head b span{font-size:11px;color:#bdab8d;font-weight:500}.control-block input[type=range]{width:100%;margin:22px 0 10px;appearance:none;height:3px;border-radius:5px;background:linear-gradient(to right,#c49b61,#876e4e);outline:none;cursor:pointer}.control-block input[type=range]::-webkit-slider-thumb{appearance:none;background:#e5d4b7;border:3px solid #937145;width:19px;height:19px;border-radius:50%;box-shadow:0 0 0 4px #ddbc6e20}.range-end{display:flex;justify-content:space-between;color:#758694;font-size:9px;letter-spacing:.11em}.metric{display:flex;justify-content:space-between;margin-top:15px;font-size:10px;color:#8297a4}.metric strong{font-weight:500;color:#c4b39a}.button-primary,.button-secondary{color:#f3e9d8;cursor:pointer;transition:background .2s,border-color .2s}.button-primary{width:100%;margin-top:21px;height:44px;background:#8c6740;border:1px solid #bb9464;font-size:11px;letter-spacing:.13em;font-weight:700}.button-primary:hover{background:#aa865c}.button-row{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:23px}.button-secondary{background:#172432;border:1px solid #50607099;font-size:10px;letter-spacing:.06em;height:39px}.button-secondary:hover,.button-secondary.active{border-color:#c0a479;color:#ebd2ac;background:#2a3337}.fact{padding:18px 18px 10px;margin-top:24px;background:#1a2935;border-left:2px solid #b3905f}.fact-title{color:#d3b17c;font-size:10px;letter-spacing:.16em;font-weight:700}.fact-icon{font-size:17px;margin-right:6px}.fact p{font-size:12px;line-height:1.85;color:#9baeb9;margin:12px 0}.panel-foot{margin-top:auto;padding-top:24px;display:grid;grid-template-columns:1fr 1fr;gap:12px 6px;align-items:center}.panel-foot span{font-size:9px;letter-spacing:.09em;color:#758794}.panel-foot strong{font-size:9px;letter-spacing:.08em;text-align:right;color:#c9bca9}.footer{height:62px;padding:0 50px;border-top:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;color:#738899;font-size:10px;letter-spacing:.1em}.footer-mark{font:600 19px Outfit;color:#d1b280;margin-right:9px}.slash{padding:0 10px;color:#647782}
@media(max-width:1100px){.workspace{grid-template-columns:1fr;max-height:none;padding:20px;min-height:0}.panel{max-width:none}.stage{height:610px}.footer{padding:10px 20px}.ver{display:none}}@media(max-width:620px){.mast{padding:10px 16px;height:78px}.mast-right{font-size:8px}.brand small{font-size:7px}.workspace{padding:10px;gap:12px}.stage{height:500px;min-height:500px}.stage-footer{font-size:9px;letter-spacing:0;padding:0 10px}.hint{display:none}.viewport-title{top:18px;left:18px}.panel{padding:22px}.footer>div:last-child{display:none}}