:root{
  --bg:#050a0c;
  --bg-deep:#030708;
  --panel:rgba(8,17,19,.76);
  --panel-heavy:rgba(7,15,17,.94);
  --ink:#e9e7dc;
  --ink-soft:#c8cbc0;
  --muted:#84928e;
  --faint:#5d6b68;
  --line:rgba(191,215,205,.11);
  --line-strong:rgba(198,219,207,.2);
  --gold:#c9af78;
  --gold-bright:#ecd8a4;
  --gold-dim:rgba(201,175,120,.45);
  --jade:#7ecfbd;
  --jade-bright:#b5f0df;
  --serif:"Songti SC","STSong","Noto Serif SC","Source Han Serif SC","SimSun",serif;
  --sans:"Microsoft YaHei","PingFang SC","Hiragino Sans GB","Noto Sans SC",sans-serif;
  --mono:"Cascadia Mono","SFMono-Regular","Consolas",monospace;
}
*{box-sizing:border-box}
html{color-scheme:dark}
html,body{margin:0;min-height:100%;background:var(--bg-deep);color:var(--ink);font-family:var(--sans)}
body{overflow:hidden;-webkit-font-smoothing:antialiased}
button,a,input,select{font:inherit;-webkit-tap-highlight-color:transparent}
button{cursor:pointer;color:inherit}
a{color:inherit;text-decoration:none}
button:focus-visible,a:focus-visible{outline:1px solid var(--gold-bright);outline-offset:4px}
button:disabled{opacity:.45;cursor:not-allowed}
::selection{background:rgba(201,175,120,.28);color:#fff}
[hidden]{display:none!important}

.page{position:relative;height:100vh;height:100dvh;min-height:640px;overflow:hidden;isolation:isolate;background:
  radial-gradient(ellipse 56% 66% at 52% 43%,rgba(27,72,67,.22),transparent 62%),
  radial-gradient(ellipse 38% 48% at 79% 13%,rgba(124,91,40,.08),transparent 70%),
  radial-gradient(ellipse 40% 54% at 10% 92%,rgba(42,83,78,.1),transparent 72%),
  linear-gradient(145deg,#071012 0%,#04090b 48%,#050b0c 100%)}
.ambient{position:absolute;border-radius:50%;filter:blur(2px);pointer-events:none;z-index:-1}
.ambient-a{width:42vw;height:42vw;left:33%;top:20%;background:radial-gradient(circle,rgba(61,133,120,.055),transparent 68%)}
.ambient-b{width:26vw;height:26vw;right:10%;bottom:8%;background:radial-gradient(circle,rgba(152,111,51,.04),transparent 70%)}
.grain{position:fixed;inset:0;z-index:80;pointer-events:none;opacity:.22;mix-blend-mode:soft-light;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.76' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.42'/%3E%3C/svg%3E")}

/* ── Masthead ───────────────────────────────────────────── */
.masthead{height:88px;display:flex;align-items:center;gap:28px;padding:0 30px;position:relative;z-index:30}
.masthead::after{content:"";position:absolute;left:30px;right:30px;bottom:0;height:1px;background:linear-gradient(90deg,transparent,var(--line) 10%,var(--line) 90%,transparent)}
.brand{display:flex;align-items:center;gap:12px;flex:0 0 auto;min-width:214px}
.brand-seal{position:relative;width:42px;height:42px;display:grid;place-items:center;color:#f5e9cb;background:#973f30;font-family:var(--serif);font-size:15px;line-height:1;letter-spacing:0;border-radius:3px;box-shadow:inset 0 0 0 2px #b6604d,inset 0 0 0 4px rgba(80,27,20,.55),0 6px 24px rgba(0,0,0,.28)}
.brand-seal::after{content:"";position:absolute;inset:5px;border:1px solid rgba(255,239,207,.24);border-radius:1px}
.brand-copy{display:flex;flex-direction:column;gap:4px}
.brand-copy strong{font-family:var(--serif);font-size:21px;font-weight:500;letter-spacing:5px;white-space:nowrap}
.brand-copy small{font-family:var(--mono);font-size:7.5px;letter-spacing:2.2px;color:var(--faint);white-space:nowrap}
.masthead-title{display:flex;flex-direction:column;justify-content:center;gap:5px;flex:1;min-width:0}
.eyebrow{font-family:var(--mono);font-size:8.5px;letter-spacing:2.2px;color:var(--gold-dim);white-space:nowrap}
.masthead-title h1{margin:0;font-family:var(--serif);font-size:20px;font-weight:400;letter-spacing:7px;white-space:nowrap;color:var(--ink-soft)}
.masthead-title h1 i{font-style:normal;color:var(--gold);padding:0 3px}
.masthead-actions{display:flex;align-items:center;gap:18px;flex:0 0 auto}
.live-pill{display:flex;align-items:center;gap:7px;border:1px solid var(--line);border-radius:999px;padding:6px 11px;font-family:var(--mono);font-size:8px;letter-spacing:1.2px;color:var(--muted);white-space:nowrap}
.live-pill i{width:4px;height:4px;border-radius:50%;background:var(--jade);box-shadow:0 0 0 3px rgba(126,207,189,.09),0 0 10px rgba(126,207,189,.6);animation:breathe 2.8s ease-in-out infinite}
@keyframes breathe{0%,100%{opacity:.45}50%{opacity:1}}
.head-link{display:flex;align-items:center;gap:9px;font-size:11px;letter-spacing:1.5px;color:var(--ink-soft);padding:8px 0;border-bottom:1px solid transparent;transition:.25s ease}
.head-link span{color:var(--gold);font-size:12px}
.head-link:hover{color:var(--gold-bright);border-bottom-color:var(--gold-dim)}
.head-icon{display:none;width:38px;height:34px;border:1px solid var(--line);border-radius:5px;background:rgba(9,19,21,.6);align-items:center;justify-content:center;flex-direction:column;gap:4px}
.head-icon span{display:block;width:14px;height:1px;background:var(--gold-dim)}

/* ── Layout ─────────────────────────────────────────────── */
.workspace{height:calc(100dvh - 88px);padding:22px 26px 106px;display:grid;grid-template-columns:minmax(230px,268px) minmax(0,1fr) minmax(324px,362px);gap:18px;position:relative;z-index:10}
.side-panel{min-height:0;background:linear-gradient(165deg,rgba(11,23,25,.79),rgba(5,12,14,.62));border:1px solid var(--line);border-radius:20px;box-shadow:0 36px 90px rgba(0,0,0,.27),inset 0 1px rgba(255,255,255,.025);backdrop-filter:blur(20px);position:relative;overflow:hidden}
.side-panel::before,.stage::before{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:linear-gradient(140deg,rgba(238,215,163,.045),transparent 28%,transparent 74%,rgba(126,207,189,.025));z-index:0}
.side-panel::after{content:"";position:absolute;left:24px;right:24px;top:0;height:1px;background:linear-gradient(90deg,transparent,rgba(222,206,166,.23),transparent);pointer-events:none}

/* left */
.left-panel{display:flex;flex-direction:column;padding:22px 20px 18px}
.panel-meta{display:flex;justify-content:space-between;font-family:var(--mono);font-size:7.5px;letter-spacing:1.8px;color:var(--faint);position:relative;z-index:1}
.panel-meta span:last-child{color:var(--gold-dim)}
.side-heading{position:relative;z-index:1;padding:13px 2px 19px}
.side-heading h2{margin:0 0 8px;font-family:var(--serif);font-size:24px;font-weight:400;letter-spacing:4px}
.side-heading p{margin:0;font-size:10px;line-height:1.8;color:var(--muted);max-width:210px}
.parts-list{position:relative;z-index:1;display:flex;flex-direction:column;gap:4px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:var(--line-strong) transparent;padding-right:2px;margin-right:-2px}
.part-item{position:relative;display:grid;grid-template-columns:27px 25px minmax(0,1fr) auto;align-items:center;gap:6px;width:100%;border:1px solid transparent;border-radius:7px;background:transparent;padding:9px 8px;text-align:left;color:var(--muted);transition:background .25s,border-color .25s,color .25s,transform .25s}
.part-item:hover{background:rgba(197,218,205,.035);color:var(--ink-soft);border-color:rgba(197,218,205,.06);transform:translateX(2px)}
.part-item.active{background:linear-gradient(90deg,rgba(192,168,111,.09),rgba(94,143,128,.035));border-color:rgba(197,170,110,.16);color:var(--ink)}
.part-item.active::before{content:"";position:absolute;left:-1px;top:9px;bottom:9px;width:1px;background:var(--gold);box-shadow:0 0 12px rgba(219,195,137,.65)}
.part-item-index{font-family:var(--mono);font-size:7.5px;letter-spacing:.5px;color:var(--faint)}
.part-item.active .part-item-index{color:var(--gold)}
.part-item-symbol{width:23px;height:23px;display:grid;place-items:center;border:1px solid rgba(198,215,207,.1);border-radius:50%;font-family:var(--serif);font-size:11px;color:var(--muted);transition:.25s}
.part-item.active .part-item-symbol{border-color:rgba(205,178,116,.42);color:var(--gold-bright);box-shadow:0 0 18px rgba(201,175,120,.1)}
.part-item-copy{display:flex;flex-direction:column;min-width:0;gap:2px}
.part-item-copy b{font-size:11.5px;font-weight:400;letter-spacing:1.4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.part-item-copy small{font-family:var(--mono);font-size:6.7px;letter-spacing:1px;color:var(--faint);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.part-item-state{width:4px;height:4px;border-radius:50%;border:1px solid var(--faint);opacity:.5;transition:.25s}
.part-item.exploded .part-item-state{background:var(--jade);border-color:var(--jade);opacity:1;box-shadow:0 0 9px rgba(126,207,189,.6)}
.side-foot{position:relative;z-index:1;margin-top:auto;padding-top:17px}
.mini-stat{display:flex;align-items:center;gap:17px;padding:0 2px 15px;color:var(--faint);font-size:8px;letter-spacing:1px}
.mini-stat span{display:flex;align-items:baseline;gap:4px}
.mini-stat b{font-family:var(--serif);font-weight:400;font-size:15px;color:var(--gold-dim)}
.wide-action{position:relative;display:flex;align-items:center;gap:10px;width:100%;padding:12px 12px;border:1px solid rgba(198,171,111,.28);border-radius:7px;background:linear-gradient(110deg,rgba(185,154,91,.11),rgba(30,61,55,.1));text-align:left;transition:.3s ease;overflow:hidden}
.wide-action::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 20%,rgba(238,219,177,.08) 48%,transparent 68%);transform:translateX(-110%);transition:transform .8s ease}
.wide-action:hover{border-color:rgba(221,192,128,.5);background:linear-gradient(110deg,rgba(185,154,91,.18),rgba(30,61,55,.14))}
.wide-action:hover::after{transform:translateX(110%)}
.wide-action-glyph{display:grid;place-items:center;width:27px;height:27px;border:1px solid rgba(201,175,120,.24);border-radius:50%;color:var(--gold-bright);font-size:12px;flex:0 0 auto}
.wide-action>span:nth-child(2){display:flex;flex-direction:column;gap:2px;min-width:0}
.wide-action b{font-weight:400;font-size:11px;letter-spacing:1.8px}
.wide-action small{font-family:var(--mono);font-size:6px;letter-spacing:1px;color:var(--faint)}
.wide-action i{margin-left:auto;font-style:normal;font-size:15px;color:var(--gold);transition:transform .25s}
.wide-action:hover i{transform:translateX(3px)}

/* stage */
.stage{position:relative;min-width:0;min-height:0;border:1px solid var(--line);border-radius:20px;overflow:hidden;background:
  radial-gradient(ellipse 45% 50% at 50% 46%,rgba(23,55,52,.22),transparent 70%),
  linear-gradient(180deg,rgba(7,15,17,.58),rgba(3,8,9,.48));box-shadow:0 40px 110px rgba(0,0,0,.34),inset 0 1px rgba(255,255,255,.025)}
.stage::after{content:"";position:absolute;inset:0;pointer-events:none;box-shadow:inset 0 0 90px 22px rgba(1,5,6,.46);border-radius:inherit}
#scene-canvas{position:absolute;inset:0;width:100%;height:100%;display:block;z-index:1;touch-action:none;cursor:grab}
.stage-aura{position:absolute;left:50%;top:48%;width:62%;aspect-ratio:1;transform:translate(-50%,-50%);border-radius:50%;background:radial-gradient(circle,rgba(52,109,98,.14),rgba(40,77,72,.045) 38%,transparent 68%);filter:blur(8px);pointer-events:none;z-index:0}
.stage-grid{position:absolute;inset:0;z-index:0;pointer-events:none;opacity:.26;background-image:linear-gradient(rgba(163,195,185,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(163,195,185,.035) 1px,transparent 1px);background-size:78px 78px;mask-image:radial-gradient(ellipse 64% 68% at 50% 48%,black,transparent 78%)}
.reticle{position:absolute;inset:17px;z-index:3;pointer-events:none}
.reticle i{position:absolute;width:13px;height:13px;border-color:rgba(207,189,147,.23);border-style:solid}
.reticle i:nth-child(1){left:0;top:0;border-width:1px 0 0 1px}
.reticle i:nth-child(2){right:0;top:0;border-width:1px 1px 0 0}
.reticle i:nth-child(3){left:0;bottom:0;border-width:0 0 1px 1px}
.reticle i:nth-child(4){right:0;bottom:0;border-width:0 1px 1px 0}
.stage-readout{position:absolute;top:29px;left:31px;z-index:5;pointer-events:none}
.micro-label{font-family:var(--mono);font-size:7px;letter-spacing:1.9px;color:var(--faint)}
.readout-line{display:flex;align-items:center;gap:8px;margin-top:8px;color:var(--ink-soft)}
.readout-line i{width:15px;height:1px;background:var(--gold-dim)}
.readout-line strong{font-size:9px;letter-spacing:1.8px;font-weight:400}
.stage-orientation{position:absolute;top:23px;right:27px;z-index:5;display:flex;align-items:center;gap:12px;pointer-events:none}
.orientation-compass{position:relative;width:42px;height:42px;border:1px solid rgba(195,212,201,.14);border-radius:50%;color:var(--faint);font-family:var(--serif);font-size:7px}
.orientation-compass::before{content:"";position:absolute;inset:5px;border:1px solid rgba(195,212,201,.07);border-radius:50%}
.orientation-compass span{position:absolute;line-height:1}
.ori-s{top:3px;left:50%;transform:translateX(-50%);color:var(--gold)}
.ori-n{bottom:3px;left:50%;transform:translateX(-50%)}
.ori-e{left:4px;top:50%;transform:translateY(-50%)}
.ori-w{right:4px;top:50%;transform:translateY(-50%)}
.orientation-compass i{position:absolute;left:50%;top:50%;width:1px;height:12px;background:linear-gradient(var(--gold-bright),transparent);transform-origin:50% 100%;transform:translate(-50%,-100%) rotate(0deg);transition:transform .2s linear;box-shadow:0 0 5px rgba(231,208,154,.4)}
.stage-orientation>div:last-child{display:flex;flex-direction:column;gap:3px;text-align:right}
.stage-orientation>div:last-child span{font-size:7.5px;letter-spacing:1.6px;color:var(--muted)}
.stage-orientation>div:last-child small{font-size:7px;letter-spacing:.6px;color:var(--faint)}
.stage-guide{position:absolute;left:50%;bottom:77px;transform:translateX(-50%);z-index:6;display:flex;align-items:center;gap:10px;padding:7px 14px;border:1px solid rgba(195,212,201,.09);border-radius:999px;background:rgba(5,12,14,.52);backdrop-filter:blur(9px);font-size:8px;color:var(--faint);white-space:nowrap;transition:opacity .5s,transform .5s;pointer-events:none}
.stage-guide b{font-weight:400;color:var(--ink-soft)}
.stage-guide i{width:1px;height:9px;background:var(--line)}
.stage-guide.fade{opacity:0;transform:translate(-50%,5px)}
.guide-glyph{color:var(--gold-dim);font-size:10px}
.stage-bottom{position:absolute;left:31px;right:31px;bottom:27px;z-index:5;display:flex;align-items:center;justify-content:space-between;pointer-events:none;font-family:var(--mono);font-size:6.5px;letter-spacing:1.2px;color:var(--faint)}
.stage-coord{display:flex;align-items:center;gap:7px}
.stage-coord>i{width:4px;height:4px;border-radius:50%;background:var(--jade);opacity:.7;box-shadow:0 0 9px rgba(126,207,189,.5)}
.stage-loading{position:absolute;inset:0;z-index:20;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:15px;background:radial-gradient(circle at 50% 50%,rgba(9,22,23,.96),rgba(3,8,9,.985));transition:opacity .8s ease,visibility .8s}
.stage-loading.done{opacity:0;visibility:hidden}
.loading-sigil{position:relative;width:68px;height:68px;border:1px solid rgba(201,175,120,.2);border-radius:50%;animation:spin 7s linear infinite}
.loading-sigil::before,.loading-sigil::after{content:"";position:absolute;border:1px solid rgba(201,175,120,.13);border-radius:50%}
.loading-sigil::before{inset:7px}.loading-sigil::after{inset:15px}
.loading-sigil span{position:absolute;left:50%;top:50%;width:4px;height:4px;border-radius:50%;background:var(--gold);transform-origin:0 0}
.loading-sigil span:nth-child(1){transform:rotate(0deg) translateY(-32px)}
.loading-sigil span:nth-child(2){transform:rotate(120deg) translateY(-32px)}
.loading-sigil span:nth-child(3){transform:rotate(240deg) translateY(-32px)}
@keyframes spin{to{transform:rotate(360deg)}}
.stage-loading p{margin:0;font-family:var(--serif);font-size:13px;letter-spacing:4px;color:var(--ink-soft)}
.stage-loading small{font-family:var(--mono);font-size:6.5px;letter-spacing:1.6px;color:var(--faint)}
.stage-error{position:absolute;inset:0;display:grid;place-items:center;color:var(--muted);font-size:12px;z-index:30;text-align:center;padding:24px}
.stage-error a{color:var(--gold);border-bottom:1px solid var(--gold-dim);margin-left:7px}

/* labels + leaders */
.labels-layer{position:absolute;inset:0;z-index:7;pointer-events:none;transition:opacity .6s ease;opacity:0}
.labels-layer.ready{opacity:1}
.labels-layer.off{opacity:0;pointer-events:none!important}
.leader-lines{position:absolute;inset:0;width:100%;height:100%;z-index:6;pointer-events:none;overflow:visible;transition:opacity .3s}
.leader-lines.off{opacity:0}
.part-label{position:absolute;left:0;top:0;transform:translateY(-50%);display:flex;align-items:flex-start;gap:7px;width:140px;padding:8px 9px;border:1px solid rgba(191,215,205,.16);border-radius:6px;background:linear-gradient(135deg,rgba(8,20,21,.96),rgba(5,12,14,.9));backdrop-filter:blur(9px);text-align:left;color:var(--ink-soft);pointer-events:auto;transition:border-color .25s,background .25s,color .25s,opacity .2s;opacity:.94}
.part-label:hover,.part-label.active{opacity:1;border-color:rgba(205,178,112,.35);background:linear-gradient(135deg,rgba(20,37,34,.94),rgba(7,16,18,.85));color:var(--ink)}
.part-label.active{box-shadow:0 0 24px rgba(194,167,107,.07),inset 0 0 18px rgba(201,175,120,.035)}
.part-label .label-no{font-family:var(--mono);font-size:7px;color:var(--gold-dim);padding-top:1px;flex:0 0 auto}
.part-label .label-copy{display:flex;flex-direction:column;gap:2px;min-width:0}
.part-label b{font-family:var(--serif);font-size:11px;font-weight:400;letter-spacing:1.2px;white-space:nowrap;color:#ddd9cb}
.part-label.active b{color:var(--gold-bright)}
.part-label small{font-family:var(--mono);font-size:6.5px;letter-spacing:.7px;color:#8b9993;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.part-label::after{content:"";position:absolute;top:50%;width:4px;height:4px;border-radius:50%;background:var(--gold-dim);transform:translateY(-50%);transition:.25s}
.part-label[data-side="left"]::after{right:-2px}
.part-label[data-side="right"]::after{left:-2px}
.part-label.active::after{background:var(--gold-bright);box-shadow:0 0 8px rgba(236,216,164,.8)}
.part-label[data-side="right"]{transform:translate(-100%,-50%)}
.leader-path{fill:none;stroke:rgba(191,215,205,.25);stroke-width:.65;transition:stroke .25s}
.leader-path.active{stroke:rgba(224,198,137,.62)}
.leader-dot{fill:rgba(201,175,120,.68)}
.leader-dot.active{fill:var(--gold-bright);filter:drop-shadow(0 0 3px rgba(236,216,164,.9))}

/* right */
.right-panel{display:flex;flex-direction:column;padding:0}
.tabs{position:relative;z-index:2;display:grid;grid-template-columns:repeat(3,1fr);height:51px;flex:0 0 auto;border-bottom:1px solid var(--line);padding:0 12px}
.tab{position:relative;border:0;background:none;color:var(--faint);font-size:9.5px;letter-spacing:1.3px;transition:color .25s}
.tab::after{content:"";position:absolute;left:24%;right:24%;bottom:-1px;height:1px;background:var(--gold);transform:scaleX(0);transition:transform .25s;box-shadow:0 0 12px rgba(201,175,120,.4)}
.tab:hover{color:var(--ink-soft)}
.tab.active{color:var(--gold-bright)}
.tab.active::after{transform:scaleX(1)}
.layer-rail{position:relative;z-index:2;flex:0 0 auto;display:flex;align-items:center;gap:4px;height:38px;padding:0 16px;border-bottom:1px solid rgba(191,215,205,.06);overflow-x:auto;scrollbar-width:none}
.layer-rail::-webkit-scrollbar{display:none}
.layer-chip{flex:0 0 auto;width:25px;height:20px;border:1px solid transparent;border-radius:3px;background:none;font-family:var(--mono);font-size:7px;color:var(--faint);transition:.2s}
.layer-chip:hover{color:var(--ink-soft);border-color:var(--line)}
.layer-chip.active{color:var(--gold-bright);border-color:rgba(201,175,120,.25);background:rgba(201,175,120,.06)}
.panel-scroll{position:relative;z-index:1;flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:rgba(198,219,207,.14) transparent}
.panel-scroll::-webkit-scrollbar{width:4px}
.panel-scroll::-webkit-scrollbar-thumb{background:rgba(198,219,207,.12);border-radius:2px}
.tab-pane{padding:26px 24px 30px;animation:paneIn .35s ease}
@keyframes paneIn{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}
.panel-close{display:none;position:absolute;right:12px;top:12px;z-index:5;width:28px;height:28px;border:1px solid var(--line);border-radius:50%;background:rgba(8,16,18,.8);color:var(--muted);font-size:16px;line-height:1}
.archive-kicker{display:flex;align-items:center;gap:8px;font-family:var(--mono);font-size:6.8px;letter-spacing:1.3px;color:var(--faint)}
.archive-kicker #part-number{color:var(--gold);font-size:8px}
.archive-kicker i{width:18px;height:1px;background:var(--line)}
.archive-state{margin-left:auto;padding:3px 6px;border:1px solid rgba(191,215,205,.1);border-radius:3px;font-size:6px;letter-spacing:1px;color:var(--faint);transition:.25s}
.archive-state.exploded{color:var(--jade);border-color:rgba(126,207,189,.25);background:rgba(126,207,189,.05)}
.archive-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-top:19px}
.archive-heading h2{margin:0;font-family:var(--serif);font-size:27px;font-weight:400;letter-spacing:3px;line-height:1.25}
.archive-heading p{margin:7px 0 0;font-family:var(--mono);font-size:6.6px;letter-spacing:1.3px;color:var(--faint);white-space:nowrap}
.archive-glyph{flex:0 0 auto;display:grid;place-items:center;width:45px;height:45px;border:1px solid rgba(201,175,120,.25);border-radius:50%;font-family:var(--serif);font-size:20px;color:var(--gold-bright);position:relative}
.archive-glyph::after{content:"";position:absolute;inset:4px;border:1px solid rgba(201,175,120,.08);border-radius:50%}
.archive-desc{margin:20px 0 22px;font-size:10.5px;line-height:1.95;color:var(--muted);letter-spacing:.2px}
.parameter-list{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.parameter-row{display:grid;grid-template-columns:74px minmax(0,1fr);gap:12px;padding:10px 1px;border-bottom:1px solid rgba(191,215,205,.065);align-items:baseline}
.parameter-row .param-key{font-size:8px;letter-spacing:.8px;color:var(--faint)}
.parameter-row .param-val{font-size:9.5px;letter-spacing:.5px;color:var(--ink-soft);text-align:right;line-height:1.65}
.parameter-row .param-val em{font-family:var(--mono);font-style:normal;font-size:7px;color:var(--gold-dim);margin-left:5px}
.trigram-mini{display:inline-flex;flex-direction:column;gap:2px;vertical-align:middle;margin-left:4px}
.trigram-mini i{display:flex;gap:2px;height:2px}
.trigram-mini i span{background:var(--gold);flex:1;border-radius:1px}
.trigram-mini i.break span:first-child{flex:.43}
.trigram-mini i.break span:last-child{flex:.43;margin-left:.14}
.trigram-mini i span:only-child{flex:1}
.archive-rule{display:flex;align-items:center;gap:10px;margin:26px 0 14px;font-family:var(--mono);font-size:6.5px;letter-spacing:1.6px;color:var(--faint)}
.archive-rule i{height:1px;flex:1;background:var(--line)}
.part-status-row{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:15px;font-size:8px;line-height:1.7;color:var(--faint)}
.part-status-row>span:first-child{display:flex;align-items:flex-start;gap:7px}
.status-light{width:4px;height:4px;border-radius:50%;background:var(--faint);margin-top:5px;flex:0 0 auto;transition:.25s}
.status-light.on{background:var(--jade);box-shadow:0 0 7px rgba(126,207,189,.7)}
.layer-tag{font-family:var(--mono);font-size:6.3px;letter-spacing:1px;color:var(--gold-dim);border:1px solid rgba(201,175,120,.14);border-radius:2px;padding:2px 5px;white-space:nowrap}
.primary-action{position:relative;display:flex;align-items:center;justify-content:space-between;width:100%;padding:13px 15px;border:1px solid rgba(201,175,120,.32);border-radius:5px;background:linear-gradient(100deg,rgba(180,148,84,.13),rgba(35,73,64,.08));color:var(--gold-bright);font-size:10px;letter-spacing:2px;transition:.3s;overflow:hidden}
.primary-action::before{content:"";position:absolute;inset:0;background:linear-gradient(100deg,transparent,rgba(235,215,167,.08),transparent);transform:translateX(-100%);transition:transform .6s}
.primary-action:hover{border-color:rgba(231,203,142,.55);background:linear-gradient(100deg,rgba(180,148,84,.2),rgba(35,73,64,.13))}
.primary-action:hover::before{transform:translateX(100%)}
.primary-action i{font-style:normal;font-size:14px;color:var(--gold);transition:transform .25s}
.primary-action:hover i{transform:translate(2px,-2px)}
.primary-action.reassemble{color:var(--jade-bright);border-color:rgba(126,207,189,.3);background:linear-gradient(100deg,rgba(43,94,82,.17),rgba(7,20,20,.1))}
.primary-action.reassemble i{color:var(--jade)}
.micro-note{margin:15px 0 0;font-size:7.5px;line-height:1.8;color:var(--faint);letter-spacing:.2px}
.pane-heading{padding:2px 0 22px;border-bottom:1px solid var(--line)}
.pane-heading .eyebrow{display:block;margin-bottom:13px}
.pane-heading h2{margin:0 0 10px;font-family:var(--serif);font-size:25px;font-weight:400;letter-spacing:3px}
.pane-heading p{margin:0;font-size:9.5px;line-height:1.85;color:var(--muted)}
.feature-list{margin-top:8px}
.feature-list article{display:grid;grid-template-columns:21px minmax(0,1fr) 22px;gap:10px;padding:16px 0;border-bottom:1px solid rgba(191,215,205,.07);align-items:start}
.feature-list article>span{font-family:var(--mono);font-size:7px;color:var(--gold-dim);padding-top:2px}
.feature-list h3{margin:0 0 5px;font-size:10.5px;font-weight:400;letter-spacing:1px;color:var(--ink-soft)}
.feature-list p{margin:0;font-size:8px;line-height:1.75;color:var(--faint)}
.feature-list b{font-family:var(--mono);font-size:6px;font-weight:400;letter-spacing:.7px;color:var(--jade);opacity:.75;padding-top:2px}
.spec-strip{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:5px;margin:20px 0 18px}
.spec-strip div{padding:10px 8px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:4px}
.spec-strip div:last-child{border:0}
.spec-strip span{font-family:var(--mono);font-size:5.8px;letter-spacing:1px;color:var(--faint)}
.spec-strip b{font-family:var(--mono);font-size:7px;font-weight:400;letter-spacing:.5px;color:var(--gold-dim)}
.text-action{display:flex;width:100%;align-items:center;justify-content:space-between;border:0;border-bottom:1px solid var(--line);background:none;padding:11px 0;font-size:9px;letter-spacing:1.2px;color:var(--muted);transition:.25s}
.text-action span{color:var(--gold);font-size:13px}
.text-action:hover{color:var(--ink);border-bottom-color:var(--gold-dim)}
.guide-steps{list-style:none;margin:18px 0 0;padding:0;counter-reset:none}
.guide-steps li{position:relative;display:flex;align-items:flex-start;gap:12px;padding:14px 0 17px;border-bottom:1px solid rgba(191,215,205,.07)}
.guide-steps li>span{font-family:var(--mono);font-size:7px;color:var(--gold-dim);padding-top:3px;flex:0 0 auto}
.guide-steps h3{margin:0 0 5px;font-size:10.5px;font-weight:400;letter-spacing:1.3px}
.guide-steps p{margin:0;font-size:8px;line-height:1.75;color:var(--faint);max-width:220px}
.step-icon{position:relative;margin-left:auto;width:26px;height:26px;border:1px solid rgba(191,215,205,.1);border-radius:50%;flex:0 0 auto}
.step-icon::before{content:"";position:absolute;inset:8px;border:1px solid var(--gold-dim);border-radius:50%}
.step-icon.drag::after{content:"";position:absolute;left:4px;right:4px;top:50%;height:1px;background:var(--gold-dim);transform:rotate(-35deg)}
.step-icon.tap::after{content:"";position:absolute;left:11px;top:11px;width:3px;height:3px;border-radius:50%;background:var(--gold-bright);box-shadow:0 0 7px var(--gold-dim)}
.step-icon.read::before{border-radius:0;inset:8px 6px;border-width:1px 0}
.step-icon.read::after{content:"";position:absolute;left:8px;right:8px;top:12px;height:1px;background:var(--gold-dim);box-shadow:0 4px var(--gold-dim)}
.step-icon.reset::before{border:0;inset:6px;border-top:1px solid var(--gold-dim);border-right:1px solid var(--gold-dim);border-radius:50%}
.step-icon.reset::after{content:"↺";position:absolute;inset:0;display:grid;place-items:center;font-size:10px;color:var(--gold-dim)}
.shortcut-block{margin:20px 0;padding:14px;border:1px solid var(--line);border-radius:5px;background:rgba(7,16,17,.32)}
.shortcut-block>.micro-label{display:block;margin-bottom:11px}
.shortcut-block>div{display:grid;grid-template-columns:22px 1fr 32px 1fr;align-items:center;gap:6px;margin-top:7px;font-size:7.5px;color:var(--faint)}
kbd{font-family:var(--mono);font-size:6.5px;min-width:18px;padding:3px 5px;border:1px solid var(--line);border-bottom-color:var(--line-strong);border-radius:3px;background:rgba(255,255,255,.02);color:var(--muted);text-align:center}
.tradition-note{border-left:1px solid rgba(201,175,120,.25);padding:2px 0 2px 14px;margin:20px 0}
.tradition-note span{font-family:var(--mono);font-size:6.5px;letter-spacing:1.4px;color:var(--gold-dim)}
.tradition-note p{font-size:8px;line-height:1.9;color:var(--faint);margin:7px 0 0}
.tradition-note b{font-weight:400;color:var(--ink-soft)}

/* dock */
.control-dock{position:absolute;left:50%;bottom:24px;transform:translateX(-50%);z-index:40;display:flex;align-items:center;gap:5px;padding:6px;border:1px solid rgba(191,215,205,.14);border-radius:9px;background:linear-gradient(160deg,rgba(11,24,25,.92),rgba(5,12,14,.86));box-shadow:0 20px 55px rgba(0,0,0,.42),inset 0 1px rgba(255,255,255,.035);backdrop-filter:blur(22px);white-space:nowrap}
.dock-cluster{display:flex;gap:2px}
.dock-button,.dock-primary{display:flex;align-items:center;gap:6px;height:35px;border:1px solid transparent;border-radius:5px;background:none;padding:0 10px;color:var(--faint);transition:.22s}
.dock-button:hover,.dock-button.active{color:var(--ink-soft);background:rgba(197,218,205,.055);border-color:rgba(197,218,205,.07)}
.dock-button.active .dock-icon{color:var(--gold)}
.dock-icon{font-size:12px;color:var(--faint);line-height:1}
.dock-button em,.dock-primary em{font-style:normal;font-size:8px;letter-spacing:1px}
.dock-rule{width:1px;height:20px;background:var(--line);margin:0 5px;flex:0 0 auto}
.dock-primary{border-color:rgba(201,175,120,.22);background:linear-gradient(110deg,rgba(176,144,80,.1),rgba(31,68,60,.06));color:var(--gold-bright);padding:0 12px}
.dock-primary:hover{border-color:rgba(221,192,128,.42);background:linear-gradient(110deg,rgba(176,144,80,.17),rgba(31,68,60,.1))}
.dock-primary .dock-icon{color:var(--gold-bright)}
.dock-primary kbd{font-size:6px;color:var(--faint);border-color:rgba(191,215,205,.1);margin-left:2px;padding:2px 4px}
.arrangement-switch{display:flex;padding:2px;border:1px solid var(--line);border-radius:5px;background:rgba(2,7,8,.24)}
.arrangement-switch button{height:29px;min-width:38px;border:0;border-radius:3px;background:none;color:var(--faint);font-family:var(--serif);font-size:9px;letter-spacing:1.5px;transition:.25s}
.arrangement-switch button:hover{color:var(--ink-soft)}
.arrangement-switch button.active{background:rgba(201,175,120,.11);color:var(--gold-bright);box-shadow:inset 0 0 0 1px rgba(201,175,120,.13)}
.dock-mobile-detail{display:none;height:35px;border:1px solid var(--line);border-radius:5px;background:rgba(197,218,205,.04);padding:0 12px;font-size:8px;color:var(--ink-soft)}

.panel-backdrop{position:fixed;inset:0;z-index:44;background:rgba(2,6,7,.5);backdrop-filter:blur(5px)}
.toast{position:absolute;left:50%;bottom:78px;transform:translateX(-50%);z-index:90;padding:8px 15px;border:1px solid rgba(201,175,120,.25);border-radius:999px;background:rgba(8,18,19,.94);color:var(--ink-soft);font-size:8px;letter-spacing:1px;box-shadow:0 12px 35px rgba(0,0,0,.4);animation:toastIn .25s ease}
@keyframes toastIn{from{opacity:0;transform:translate(-50%,5px)}to{opacity:1;transform:translate(-50%,0)}}

/* ── responsive ──────────────────────────────────────── */
@media(max-width:1370px){
  .workspace{grid-template-columns:236px minmax(0,1fr) 332px;gap:14px;padding-left:20px;padding-right:20px}
  .masthead{padding:0 24px}
  .left-panel{padding:19px 15px 16px}
  .part-item{padding:8px 6px;grid-template-columns:23px 23px minmax(0,1fr) auto;gap:5px}
  .side-heading h2{font-size:22px}
  .part-label{width:132px}
  .stage-guide{bottom:72px}
}
@media(max-width:1180px){
  .workspace{grid-template-columns:minmax(0,1fr) 330px}
  .left-panel{display:none}
  .masthead{gap:20px;justify-content:space-between}
  .masthead-title{flex:0 1 auto}
  .masthead-title .eyebrow{display:none}
  .masthead-title h1{font-size:15px;letter-spacing:3px;color:var(--muted)}
  .brand{min-width:0}
  .masthead-actions{margin-left:auto}
  .stage-bottom{left:25px;right:25px}
  .stage-readout{left:24px}
  .stage-orientation{right:22px}
}
@media(max-width:960px){
  .workspace{grid-template-columns:1fr;padding:14px 14px 92px;height:calc(100dvh - 76px)}
  .masthead{height:76px;padding:0 18px}
  .masthead-title{display:none}
  .brand-seal{width:36px;height:36px;font-size:13px}
  .brand-copy strong{font-size:18px;letter-spacing:4px}
  .brand-copy small{font-size:6.5px;letter-spacing:1.5px}
  .live-pill{display:none}
  .head-link{font-size:10px}
  .head-icon{display:flex}
  .right-panel{position:fixed;z-index:45;top:80px;right:12px;bottom:88px;width:min(370px,calc(100vw - 24px));transform:translateX(calc(100% + 24px));opacity:0;visibility:hidden;transition:transform .35s cubic-bezier(.22,.8,.2,1),opacity .35s,visibility .35s;box-shadow:0 30px 90px rgba(0,0,0,.62)}
  .right-panel.open{transform:none;opacity:1;visibility:visible}
  .panel-close{display:grid;place-items:center}
  .tabs{padding-right:44px}
  .control-dock{bottom:16px;max-width:calc(100vw - 24px)}
  .dock-mobile-detail{display:block}
  .toast{bottom:70px}
  .stage-guide{bottom:67px}
  .stage-bottom{left:20px;right:20px;bottom:22px}
  .stage-readout{top:24px;left:22px}
  .stage-orientation{top:18px;right:20px}
  .reticle{inset:12px}
}
@media(max-width:820px){
  .labels-layer .part-label{display:none}
  .labels-layer .part-label.active{display:flex;width:max-content;max-width:calc(100% - 36px);left:50%!important;top:auto!important;bottom:44px;transform:translateX(-50%);padding:7px 11px;background:linear-gradient(120deg,rgba(12,27,27,.92),rgba(6,14,16,.8));border-color:rgba(205,178,112,.27)}
  .labels-layer .part-label.active::after{display:none}
  .leader-lines{display:none}
}
@media(max-width:700px){
  .page{min-height:560px}
  .workspace{padding:8px 8px 82px;height:calc(100dvh - 64px)}
  .masthead{height:64px;padding:0 14px;gap:10px}
  .brand{gap:8px}
  .brand-seal{width:32px;height:32px;font-size:11px}
  .brand-copy strong{font-size:16px;letter-spacing:2.5px}
  .brand-copy small{font-size:5.5px;letter-spacing:.8px}
  .head-link{font-size:9px;letter-spacing:.5px;padding:7px 0}
  .head-link span{font-size:10px}
  .head-icon{width:32px;height:30px}
  .stage{border-radius:14px}
  .stage-grid{background-size:54px 54px}
  .stage-readout{top:18px;left:17px}
  .micro-label{font-size:6px;letter-spacing:1.4px}
  .readout-line strong{font-size:8px}
  .stage-orientation{top:14px;right:14px;gap:7px}
  .orientation-compass{width:33px;height:33px;font-size:6px}
  .stage-orientation>div:last-child span{font-size:6.5px;letter-spacing:1px}
  .stage-orientation>div:last-child small{display:none}
  .stage-guide{display:none}
  .stage-bottom{left:17px;right:17px;bottom:17px;font-size:5.5px;letter-spacing:.7px}
  .stage-bottom>span:first-child{max-width:60%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .labels-layer .part-label{display:none}
  .labels-layer .part-label.active{display:flex;width:max-content;max-width:calc(100% - 36px);left:50%!important;top:auto!important;bottom:44px;transform:translateX(-50%);padding:7px 11px;background:linear-gradient(120deg,rgba(12,27,27,.92),rgba(6,14,16,.8));border-color:rgba(205,178,112,.27)}
  .labels-layer .part-label.active::after{display:none}
  .part-label b{font-size:9.5px}
  .part-label small{font-size:5.4px}
  .part-label .label-no{font-size:6px}
  .leader-lines{display:none}
  .control-dock{left:8px;right:8px;bottom:9px;transform:none;max-width:none;justify-content:space-between;padding:5px;gap:2px;border-radius:8px;overflow:hidden}
  .dock-button,.dock-primary{height:34px;padding:0 8px;gap:5px}
  .dock-button em,.dock-primary em{font-size:7px;letter-spacing:.5px}
  .dock-primary kbd{display:none}
  .dock-rule{margin:0 2px}
  .arrangement-switch button{min-width:31px;height:28px;font-size:8px;letter-spacing:.5px}
  .dock-cluster{gap:0}
  .dock-button .dock-icon{font-size:11px}
  .dock-mobile-detail{display:none}
  .right-panel{top:70px;right:8px;bottom:82px;left:8px;width:auto}
  .tabs{height:47px}
  .panel-close{top:9px}
  .layer-rail{height:34px}
  .tab-pane{padding:20px 18px 24px}
  .archive-heading h2{font-size:24px}
  .archive-desc{font-size:10px}
  .toast{bottom:64px;max-width:calc(100vw - 30px);text-align:center}
  .reticle{inset:9px}
}
@media(max-width:430px){
  .dock-button em{display:none}
  .dock-button{width:32px;padding:0;justify-content:center}
  .dock-primary{padding:0 9px}
  .dock-primary em{display:inline}
  .brand-copy small{display:none}
  .brand-copy strong{font-size:17px}
  .head-link span{display:none}
  .stage-orientation>div:last-child{display:none}
  .stage-bottom .stage-coord{display:none}
  .stage-bottom>span:first-child{max-width:100%}
}
@media(max-height:720px) and (min-width:961px){
  .masthead{height:74px}
  .workspace{height:calc(100dvh - 74px);padding-top:14px;padding-bottom:92px}
  .side-heading{padding-top:9px;padding-bottom:12px}
  .side-heading p{display:none}
  .side-heading h2{font-size:21px;margin-bottom:5px}
  .part-item{padding-top:7px;padding-bottom:7px}
  .tab-pane{padding-top:19px}
  .archive-heading{margin-top:14px}
  .archive-heading h2{font-size:23px}
  .archive-desc{margin:13px 0 15px;line-height:1.8}
  .parameter-row{padding:7px 1px}
  .archive-rule{margin:17px 0 11px}
  .side-foot{padding-top:10px}
  .mini-stat{padding-bottom:9px}
  .control-dock{bottom:14px}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
}

/* ────────────────────────────────────────────────────────
   Commercial platform shell · 服务入口与工作台
   ──────────────────────────────────────────────────────── */
body{overflow:hidden}

/* Header service navigation */
.top-service-nav{display:flex;align-items:center;gap:3px;margin:0 auto;padding:3px;border:1px solid rgba(191,215,205,.09);border-radius:999px;background:rgba(6,14,16,.35)}
.top-service-nav button{border:0;background:transparent;color:var(--faint);font-size:9px;letter-spacing:1px;white-space:nowrap;border-radius:999px;padding:7px 13px;transition:.22s}
.top-service-nav button:hover,.top-service-nav button.active{color:var(--ink-soft);background:rgba(197,218,205,.055)}
.top-service-nav button.active{color:var(--gold-bright)}
.session-chip{display:flex;align-items:center;gap:7px;height:32px;border:1px solid var(--line);border-radius:999px;background:rgba(8,18,19,.5);padding:0 11px;color:var(--muted);font-size:8px;letter-spacing:.8px;transition:.2s}
.session-chip:hover{color:var(--ink-soft);border-color:var(--line-strong)}
.session-dot{width:4px;height:4px;border-radius:50%;background:var(--jade);box-shadow:0 0 8px rgba(126,207,189,.5)}
.header-cta{height:34px;border:1px solid rgba(201,175,120,.32);border-radius:4px;background:linear-gradient(110deg,rgba(177,145,81,.16),rgba(32,69,61,.08));padding:0 14px;color:var(--gold-bright);font-size:9px;letter-spacing:1.3px;transition:.25s}
.header-cta span{color:var(--gold);margin-left:6px}
.header-cta:hover{border-color:rgba(229,201,142,.6);background:linear-gradient(110deg,rgba(177,145,81,.24),rgba(32,69,61,.12))}

/* Left service navigation */
.left-panel .side-heading{padding-bottom:15px}
.service-group{position:relative;z-index:1;padding:2px 0 8px}
.service-group-tools{padding-top:8px;border-top:1px solid rgba(191,215,205,.07);margin-top:4px}
.service-group-title{display:flex;align-items:center;justify-content:space-between;padding:5px 5px 7px;color:var(--faint);font-family:var(--mono);font-size:6.6px;letter-spacing:1.4px}
.service-group-title i{font-style:normal;color:var(--gold-dim);opacity:.65}
.service-list{display:flex;flex-direction:column;gap:3px}
.service-item{position:relative;display:grid;grid-template-columns:22px 28px minmax(0,1fr) auto;align-items:center;gap:7px;width:100%;border:1px solid transparent;border-radius:6px;background:transparent;padding:8px 7px;text-align:left;color:var(--muted);transition:background .24s,border-color .24s,color .24s,transform .24s}
.service-item:hover{background:rgba(197,218,205,.035);border-color:rgba(197,218,205,.07);color:var(--ink-soft);transform:translateX(2px)}
.service-item.active{background:linear-gradient(90deg,rgba(192,168,111,.1),rgba(94,143,128,.035));border-color:rgba(197,170,110,.17);color:var(--ink)}
.service-item.active::before{content:"";position:absolute;left:-1px;top:9px;bottom:9px;width:1px;background:var(--gold);box-shadow:0 0 12px rgba(219,195,137,.65)}
.service-item .item-index{font-family:var(--mono);font-size:7px;letter-spacing:.4px;color:var(--faint)}
.service-item.active .item-index{color:var(--gold)}
.service-item .item-glyph{width:24px;height:24px;display:grid;place-items:center;border:1px solid rgba(198,215,207,.12);border-radius:50%;font-family:var(--serif);font-size:11px;color:var(--muted);transition:.25s}
.service-item:hover .item-glyph,.service-item.active .item-glyph{border-color:rgba(205,178,116,.4);color:var(--gold-bright);box-shadow:0 0 16px rgba(201,175,120,.08)}
.service-item .item-copy{display:flex;flex-direction:column;min-width:0;gap:1px}
.service-item .item-copy b{font-size:11.5px;font-weight:400;letter-spacing:1.2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.service-item .item-copy small{font-family:var(--mono);font-size:6.3px;letter-spacing:.8px;color:var(--faint);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.service-item .item-tag{font-family:var(--mono);font-size:5.8px;letter-spacing:.5px;color:var(--gold-dim);border:1px solid rgba(201,175,120,.13);border-radius:2px;padding:2px 4px;white-space:nowrap}
.service-item .item-tag.jade{color:var(--jade);border-color:rgba(126,207,189,.16)}
.service-item .item-tag.muted{color:var(--faint);border-color:rgba(191,215,205,.08)}
.service-group-tools .service-item{padding-top:6px;padding-bottom:6px}
.service-group-tools .service-item .item-copy small{display:none}
.service-group-tools .service-item .item-glyph{width:21px;height:21px;font-size:10px}

/* Right selected-service profile */
.service-profile{display:flex;flex-direction:column;padding:21px 22px 0}
.profile-topline{display:flex;justify-content:space-between;font-family:var(--mono);font-size:7px;letter-spacing:1.7px;color:var(--faint);flex:0 0 auto}
.profile-topline span:last-child{color:var(--gold)}
.profile-scroll{position:relative;z-index:1;flex:1;min-height:0;overflow-y:auto;scrollbar-width:thin;scrollbar-color:rgba(198,219,207,.14) transparent;padding:20px 2px 12px}
.profile-kicker{display:flex;align-items:center;gap:8px;font-size:7px;letter-spacing:1.1px;color:var(--faint)}
.profile-kicker span:first-child{color:var(--gold-dim)}
.profile-kicker i{width:16px;height:1px;background:var(--line)}
.profile-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-top:16px}
.profile-heading h2{margin:0;font-family:var(--serif);font-size:29px;font-weight:400;letter-spacing:3px;line-height:1.3;color:var(--ink)}
.profile-heading p{margin:7px 0 0;font-family:var(--mono);font-size:6.4px;letter-spacing:1.3px;color:var(--faint);white-space:nowrap}
.profile-glyph{flex:0 0 auto;width:46px;height:46px;display:grid;place-items:center;border:1px solid rgba(201,175,120,.25);border-radius:50%;font-family:var(--serif);font-size:20px;color:var(--gold-bright);position:relative}
.profile-glyph::after{content:"";position:absolute;inset:4px;border:1px solid rgba(201,175,120,.08);border-radius:50%}
.profile-desc{margin:19px 0 20px;font-size:10.5px;line-height:1.95;color:var(--muted)}
.profile-features{display:flex;flex-direction:column;gap:8px;padding:14px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.profile-features span{display:flex;align-items:center;gap:8px;font-size:9px;letter-spacing:.5px;color:var(--ink-soft)}
.profile-features span::before{content:"";width:3px;height:3px;border:1px solid var(--gold-dim);transform:rotate(45deg);flex:0 0 auto}
.profile-meta{display:flex;flex-direction:column;margin:13px 0 19px}
.profile-meta div{display:grid;grid-template-columns:62px minmax(0,1fr);gap:12px;padding:6px 0;font-size:8px;line-height:1.7}
.profile-meta dt{color:var(--faint)}
.profile-meta dd{margin:0;text-align:right;color:var(--muted)}
.service-enter{margin-top:2px}
.profile-shortcuts{display:flex;flex-wrap:wrap;gap:5px;margin-top:12px}
.profile-shortcuts button{border:1px solid var(--line);border-radius:3px;background:transparent;color:var(--faint);font-size:7px;letter-spacing:.6px;padding:5px 7px;transition:.2s}
.profile-shortcuts button:hover{color:var(--ink-soft);border-color:var(--line-strong)}
.profile-foot{position:relative;z-index:1;flex:0 0 auto;display:flex;justify-content:space-between;gap:10px;border-top:1px solid var(--line);padding:12px 0 14px;color:var(--faint);font-size:7px;letter-spacing:.3px}
.profile-foot span{display:flex;align-items:center;gap:6px}
.profile-foot i{width:3px;height:3px;border-radius:50%;background:var(--jade);box-shadow:0 0 6px rgba(126,207,189,.5)}
.profile-foot a{color:var(--gold-dim);transition:.2s}
.profile-foot a:hover{color:var(--gold-bright)}

/* service hover tag on 3D stage */
.service-tooltip{position:absolute;z-index:12;left:0;top:0;display:flex;flex-direction:column;gap:3px;min-width:154px;padding:8px 10px;border:1px solid rgba(207,183,128,.3);border-radius:5px;background:rgba(6,15,16,.94);box-shadow:0 12px 32px rgba(0,0,0,.4);pointer-events:none;transform:translate(14px,-50%)}
.service-tooltip span{font-family:var(--mono);font-size:6px;letter-spacing:1px;color:var(--gold-dim)}
.service-tooltip strong{font-family:var(--serif);font-size:12px;font-weight:400;letter-spacing:1.2px;color:var(--ink-soft)}
.service-tooltip small{font-size:7px;color:var(--faint)}

/* Mobile service catalog */
.mobile-services{display:none}
.mobile-services-head{display:flex;align-items:flex-end;justify-content:space-between;gap:15px;margin-bottom:18px}
.mobile-services-head h2{margin:7px 0 0;font-family:var(--serif);font-size:25px;font-weight:400;letter-spacing:2px;color:var(--ink-soft)}
.mobile-service-note{font-size:8px;color:var(--faint);letter-spacing:.5px;white-space:nowrap}
.mobile-primary-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.mobile-service-card{position:relative;display:flex;flex-direction:column;gap:8px;min-height:142px;padding:16px;border:1px solid var(--line);border-radius:11px;background:linear-gradient(150deg,rgba(15,30,31,.82),rgba(6,14,16,.72));text-align:left;overflow:hidden;transition:border-color .25s,transform .25s}
.mobile-service-card::after{content:"";position:absolute;right:-34px;bottom:-45px;width:110px;height:110px;border:1px solid rgba(201,175,120,.08);border-radius:50%}
.mobile-service-card:hover{border-color:rgba(201,175,120,.25)}
.mobile-service-card .m-card-top{display:flex;align-items:center;justify-content:space-between;gap:10px}
.mobile-service-card .m-card-glyph{width:27px;height:27px;display:grid;place-items:center;border:1px solid rgba(201,175,120,.2);border-radius:50%;font-family:var(--serif);color:var(--gold);font-size:12px}
.mobile-service-card .m-card-tag{font-family:var(--mono);font-size:6px;letter-spacing:.7px;color:var(--gold-dim);border:1px solid rgba(201,175,120,.12);border-radius:2px;padding:2px 4px}
.mobile-service-card b{font-family:var(--serif);font-size:18px;font-weight:400;letter-spacing:1.5px;color:var(--ink-soft)}
.mobile-service-card small{font-family:var(--mono);font-size:6px;letter-spacing:.8px;color:var(--faint)}
.mobile-service-card p{margin:0;font-size:8px;line-height:1.7;color:var(--muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.mobile-service-card .m-card-go{position:absolute;right:15px;bottom:13px;color:var(--gold);font-size:12px;transition:transform .2s}
.mobile-service-card:hover .m-card-go{transform:translate(2px,-2px)}
.mobile-tools-head{display:flex;align-items:center;gap:10px;margin:22px 0 8px;font-family:var(--mono);font-size:6.5px;letter-spacing:1.3px;color:var(--faint)}
.mobile-tools-head i{flex:1;height:1px;background:var(--line)}
.mobile-tool-list{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.mobile-tool-list .mobile-tool-row{display:grid;grid-template-columns:24px 1fr auto;align-items:center;gap:9px;width:100%;padding:12px 3px;border:0;border-bottom:1px solid rgba(191,215,205,.07);background:none;text-align:left;color:var(--muted)}
.mobile-tool-row span{font-family:var(--serif);font-size:14px;color:var(--gold-dim)}
.mobile-tool-row b{font-size:10px;font-weight:400;letter-spacing:1px;color:var(--ink-soft);display:block}
.mobile-tool-row small{font-family:var(--mono);font-size:5.8px;letter-spacing:.8px;color:var(--faint);display:block;margin-top:2px}
.mobile-tool-row i{font-style:normal;color:var(--gold-dim);font-size:12px}
.mobile-tool-row.soon b{color:var(--muted)}
.mobile-disclaimer{margin:22px 0 0;color:var(--faint);font-size:7.5px;line-height:1.8;text-align:center}

/* Workspace overlay */
.workspace-shell{position:fixed;inset:0;z-index:100;display:flex;flex-direction:column;background:#050a0c;animation:wsIn .34s ease both}
.workspace-shell[hidden]{display:none!important}
@keyframes wsIn{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
.ws-head{position:relative;z-index:2;flex:0 0 auto;display:grid;grid-template-columns:auto minmax(180px,1fr) auto auto;align-items:center;gap:22px;min-height:70px;padding:0 26px;background:linear-gradient(180deg,rgba(10,21,22,.98),rgba(6,13,15,.94));border-bottom:1px solid rgba(191,215,205,.12);box-shadow:0 12px 35px rgba(0,0,0,.28)}
.ws-back{display:flex;align-items:center;gap:8px;height:36px;border:1px solid var(--line);border-radius:4px;background:transparent;padding:0 12px;color:var(--muted);font-size:9px;letter-spacing:.8px;transition:.22s;white-space:nowrap}
.ws-back span{font-size:13px;color:var(--gold)}
.ws-back:hover{color:var(--ink-soft);border-color:rgba(201,175,120,.3)}
.ws-heading{display:flex;flex-direction:column;gap:2px;min-width:0}
.ws-heading small{font-family:var(--mono);font-size:6px;letter-spacing:1.4px;color:var(--faint)}
.ws-heading strong{font-family:var(--serif);font-size:18px;font-weight:400;letter-spacing:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--ink-soft)}
.ws-nav{display:flex;align-items:center;gap:2px;overflow-x:auto;scrollbar-width:none;padding:3px;border:1px solid rgba(191,215,205,.08);border-radius:999px;background:rgba(8,18,19,.42)}
.ws-nav::-webkit-scrollbar{display:none}
.ws-nav button[hidden]{display:none!important}
.ws-nav button{display:flex;align-items:center;gap:5px;white-space:nowrap;border:0;background:none;border-radius:999px;padding:8px 11px;font-size:9px;letter-spacing:.7px;color:var(--faint);transition:.2s}
.ws-nav button span{font-family:var(--serif);font-size:11px;color:var(--gold-dim)}
.ws-nav button:hover{color:var(--ink-soft);background:rgba(197,218,205,.05)}
.ws-nav button.active{background:rgba(201,175,120,.12);color:var(--gold-bright)}
.ws-nav button.active span{color:var(--gold-bright)}
.ws-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.ws-user{font-family:var(--mono);font-size:7px;letter-spacing:.7px;color:var(--faint);max-width:110px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ws-icon-button{width:33px;height:33px;border:1px solid var(--line);border-radius:50%;background:rgba(8,18,19,.55);color:var(--muted);font-size:17px;line-height:1}
.ws-icon-button:hover{color:var(--gold-bright);border-color:var(--line-strong)}
.ws-body{position:relative;flex:1;min-height:0;background:#f6f3ed}
.ws-body iframe{display:block;width:100%;height:100%;border:0;background:#f6f3ed}
.ws-loader{position:absolute;inset:0;z-index:2;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;background:radial-gradient(circle at 50% 44%,#102020,#050b0c 72%);color:var(--ink-soft);transition:opacity .45s,visibility .45s}
.ws-loader.done{opacity:0;visibility:hidden;pointer-events:none}
.ws-loader p{margin:0;font-family:var(--serif);font-size:13px;letter-spacing:3px}
.ws-loader small{font-family:var(--mono);font-size:6px;letter-spacing:1.5px;color:var(--faint)}
.ws-loader .loading-sigil{transform:scale(.78);margin-bottom:3px}

/* Support / roadmap modal */
.info-layer{position:fixed;inset:0;z-index:120;display:flex;align-items:center;justify-content:center;padding:20px;background:rgba(2,6,7,.68);backdrop-filter:blur(12px)}
.info-layer[hidden]{display:none!important}
.info-card{position:relative;width:min(500px,100%);max-height:calc(100dvh - 40px);overflow:auto;padding:30px;border:1px solid rgba(201,175,120,.22);border-radius:14px;background:linear-gradient(155deg,rgba(15,30,31,.98),rgba(6,14,16,.98));box-shadow:0 30px 100px rgba(0,0,0,.6)}
.info-card h2{margin:14px 0 16px;font-family:var(--serif);font-size:28px;font-weight:400;letter-spacing:3px;color:var(--ink)}
.info-card .info-body{font-size:10px;line-height:1.95;color:var(--muted)}
.info-body strong{display:block;font-weight:400;color:var(--ink-soft);margin:15px 0 5px;font-size:10px;letter-spacing:1px}
.info-body .info-contact{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:17px 0;padding:13px 14px;border:1px solid rgba(201,175,120,.18);border-radius:5px;background:rgba(201,175,120,.05)}
.info-contact span{font-family:var(--mono);font-size:8px;letter-spacing:1px;color:var(--gold-dim)}
.info-contact b{font-family:var(--mono);font-size:13px;font-weight:400;color:var(--gold-bright);letter-spacing:1px}
.info-body a{color:var(--gold);border-bottom:1px solid var(--gold-dim)}
.info-body .info-actions{display:flex;flex-wrap:wrap;gap:7px;margin-top:18px}
.info-body .info-actions button{border:1px solid var(--line);border-radius:4px;background:transparent;color:var(--ink-soft);padding:8px 10px;font-size:8px;letter-spacing:.7px}
.info-close{position:absolute;right:16px;top:16px;width:30px;height:30px;border:1px solid var(--line);border-radius:50%;background:transparent;color:var(--muted);font-size:16px}
.info-close:hover{color:var(--gold-bright)}

body.ws-open{overflow:hidden!important}
.profile-meta div span:first-child{color:var(--faint)}
.profile-meta div span:last-child{text-align:right;color:var(--muted)}
.service-enter.soon{border-color:rgba(154,171,162,.26);color:var(--muted);background:rgba(141,160,150,.05)}
.service-enter.soon i{color:var(--muted)}

/* Compact / mobile layout */
@media(max-width:1180px){
  body{overflow:auto}
  #scene-canvas{touch-action:pan-y}
  .page{height:auto;min-height:100dvh;overflow:visible}
  .masthead{position:sticky;top:0;z-index:60;height:70px;padding:0 24px;background:rgba(4,10,11,.82);backdrop-filter:blur(18px)}
  .brand-copy strong{font-size:19px;letter-spacing:4px}
  .top-service-nav{display:none}
  .masthead-title{display:none}
  .workspace{display:block;height:auto;padding:16px 18px 44px}
  .left-panel,.service-profile{display:none!important}
  .stage{height:min(58vh,560px);min-height:420px;border-radius:16px}
  .mobile-services{display:block;max-width:1040px;margin:30px auto 0}
  .mobile-primary-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
  .mobile-service-card{min-height:150px}
  .control-dock{display:none}
  .stage-guide{bottom:63px}
  .service-tooltip{display:none!important}
  .workspace-shell .ws-head{grid-template-columns:auto minmax(100px,1fr) auto auto;gap:12px}
  .ws-nav{max-width:42vw}
}
@media(max-width:820px){
  .page{min-height:100dvh}
  .masthead{height:64px;padding:0 14px;gap:10px}
  .brand-copy strong{font-size:16px;letter-spacing:2.5px}
  .brand-seal{width:32px;height:32px;font-size:11px}
  .session-chip{height:30px;padding:0 8px;font-size:7px}
  .header-cta{height:32px;padding:0 10px;font-size:8px;letter-spacing:.6px}
  .workspace{padding:9px 9px 32px}
  .stage{height:50vh;min-height:360px;border-radius:13px}
  .stage-guide{display:none}
  .stage-readout{top:17px;left:16px}
  .stage-orientation{top:13px;right:13px}
  .stage-orientation>div:last-child small{display:none}
  .stage-bottom{left:16px;right:16px;bottom:15px;font-size:5.5px}
  .mobile-services{margin-top:26px;padding:0 4px}
  .mobile-services-head h2{font-size:21px}
  .mobile-service-note{display:none}
  .mobile-primary-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  .mobile-service-card{min-height:136px;padding:13px}
  .mobile-service-card b{font-size:16px}
  .mobile-service-card p{font-size:7.5px}
  .mobile-service-card .m-card-go{right:12px;bottom:11px}
  .ws-head{display:flex!important;flex-wrap:wrap;padding:8px 10px;gap:7px;min-height:0}
  .ws-back{order:1}
  .ws-back em{display:none}
  .ws-heading{order:2;flex:1}
  .ws-heading small{display:none}
  .ws-heading strong{font-size:14px;letter-spacing:1.2px}
  .ws-actions{order:3}
  .ws-user{display:none}
  .ws-nav{order:4;flex:0 0 100%;max-width:none;border-radius:6px;padding:2px}
  .ws-nav button{padding:7px 10px;font-size:8px;flex:0 0 auto}
  .ws-body{min-height:0}
  .info-card{padding:24px 20px}
  .info-card h2{font-size:24px}
}
@media(max-width:430px){
  .brand-copy small{display:none}
  .session-chip{display:none}
  .header-cta{font-size:8px;width:auto;padding:0 10px;display:block}
  .header-cta span{display:none}
  .stage{height:48vh;min-height:340px}
  .mobile-services-head h2{font-size:19px}
  .mobile-service-card{min-height:124px;padding:12px}
  .mobile-service-card b{font-size:15px}
  .mobile-service-card p{display:none}
}