@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{color-scheme:dark;--bg:#0b1017;--panel:#121a24;--panel2:#151f2b;--line:#253141;--muted:#8593a5;--text:#edf2f8;--cyan:#67e8d1;--violet:#9b8cff;--amber:#f6bf67;--red:#ff778c;--mono:'DM Mono',monospace;--sans:Manrope,Inter,system-ui,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);font-size:14px;background-image:radial-gradient(ellipse at 82% 9%,rgba(89,114,165,.12),transparent 31%),linear-gradient(rgba(25,36,50,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(25,36,50,.12) 1px,transparent 1px);background-size:auto,56px 56px,56px 56px}.app-shell{max-width:1280px;margin:auto;padding:0 42px}.topbar{height:76px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--text);font-family:var(--mono);font-size:13px;letter-spacing:.1em;font-weight:500}.brand-mark{width:30px;height:30px;border:1px solid #344253;border-radius:9px;color:var(--cyan);display:grid;place-items:center;font-size:19px}.brand-accent{color:var(--cyan)}.top-actions{display:flex;align-items:center;gap:26px;font:10px var(--mono);letter-spacing:.08em;color:var(--muted)}.top-actions a{color:#cbd5e1;text-decoration:none}.top-actions a:hover{color:var(--cyan)}.privacy{display:flex;align-items:center;gap:8px}.privacy i,.eyebrow>span,.status-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 12px #67e8d180}.hero{display:grid;grid-template-columns:1fr 1.08fr;min-height:466px;align-items:center;border-bottom:1px solid var(--line);overflow:hidden}.hero-copy{padding:58px 0 65px}.eyebrow{margin:0 0 16px;color:var(--muted);font:10px var(--mono);letter-spacing:.16em}.hero .eyebrow>span{margin-right:9px}h1{font-size:clamp(54px,7vw,88px);line-height:.98;letter-spacing:-.075em;margin:0;font-weight:700}h1 em,h2 em{font-style:normal;color:var(--cyan)}.hero-lead{max-width:440px;color:#aab5c4;font-size:15px;line-height:1.8;margin:25px 0 28px}.hero-actions{display:flex;align-items:center;gap:17px}.button{font:11px var(--mono);letter-spacing:.04em;border:1px solid transparent;border-radius:8px;padding:13px 16px;cursor:pointer;transition:.18s ease;display:inline-flex;align-items:center;gap:12px}.button-primary{background:var(--cyan);color:#08211f;font-weight:500}.button-primary:hover{background:#98f5e5;transform:translateY(-1px)}.button-primary span{font-size:17px}.button-secondary{background:#1b2633;color:var(--text);border-color:#314154}.button-secondary:hover{border-color:var(--cyan);color:var(--cyan)}.gesture-note{color:var(--muted);font:10px var(--mono)}.hero-art{height:420px;position:relative;display:grid;place-items:center}.orbit{position:absolute;border:1px solid rgba(107,232,209,.15);border-radius:50%;transform:rotate(-22deg)}.orbit-one{width:440px;height:210px}.orbit-two{width:510px;height:300px;border-color:rgba(155,140,255,.13);transform:rotate(27deg)}.controller-ghost{width:390px;height:240px;position:relative;z-index:2;filter:drop-shadow(0 35px 30px #02070b)}.controller-shell{position:absolute;left:28px;right:28px;top:36px;height:170px;border-radius:75px 75px 95px 95px;background:linear-gradient(145deg,#283647,#101823 68%);border:1px solid #405065;transform:perspective(430px) rotateX(8deg) rotateZ(-6deg);box-shadow:inset 0 2px 2px #fff2,0 20px 40px #0008}.stick{position:absolute;width:40px;height:40px;border-radius:50%;background:#0b1119;border:1px solid #47596e;box-shadow:inset 0 2px 6px #000,0 2px 1px #ffffff11;display:grid;place-items:center}.stick i{width:19px;height:19px;border-radius:50%;background:linear-gradient(145deg,#52647a,#263243);border:1px solid #8191a5}.stick-left{left:73px;top:65px}.stick-right{right:83px;top:100px}.cross{position:absolute;left:39px;top:54px;width:40px;height:40px}.cross:before,.cross:after{content:'';position:absolute;background:#46566a;border-radius:4px}.cross:before{width:13px;height:40px;left:13px}.cross:after{width:40px;height:13px;top:13px}.face-buttons{position:absolute;right:37px;top:50px;width:56px;height:54px}.face-buttons i{position:absolute;border:1px solid #263e4c;width:19px;height:19px;border-radius:50%;background:#182832;color:var(--cyan);display:grid;place-items:center;font:8px var(--mono)}.face-buttons i:nth-child(1){right:0;top:17px}.face-buttons i:nth-child(2){right:19px;top:34px;color:var(--amber);border-color:#4c3d2c}.face-buttons i:nth-child(3){left:0;top:17px;color:var(--violet);border-color:#423d63}.face-buttons i:nth-child(4){right:19px;top:0;color:var(--red);border-color:#553944}.center-buttons{position:absolute;left:50%;top:66px;display:flex;gap:20px;transform:translateX(-50%)}.center-buttons i{width:19px;height:6px;border:1px solid #67788c;border-radius:5px}.controller-light{position:absolute;left:50%;bottom:20px;width:25px;height:3px;transform:translateX(-50%);border-radius:3px;background:var(--cyan);box-shadow:0 0 12px var(--cyan)}.art-label,.art-coord{position:absolute;z-index:3;font:9px var(--mono);letter-spacing:.1em;color:#8796aa}.label-a{left:6%;top:26%}.label-b{right:2%;bottom:25%;color:var(--cyan)}.art-coord{right:7%;top:22%;line-height:1.8;color:#adb8c6}.section-heading{display:flex;justify-content:space-between;align-items:end;margin:54px 0 24px}.section-heading .eyebrow span{color:var(--cyan)}h2{margin:0;font-size:31px;letter-spacing:-.045em}.status-badge{display:flex;align-items:center;gap:9px;border:1px solid var(--line);padding:9px 12px;border-radius:99px;color:var(--muted);font:9px var(--mono);letter-spacing:.09em}.status-badge[data-state=connected]{color:var(--cyan);border-color:#2f6661}.status-badge[data-state=error]{color:var(--amber)}.status-badge[data-state=connected] .status-dot{animation:pulse 1.5s infinite}@keyframes pulse{50%{box-shadow:0 0 3px 2px #67e8d130}}.empty-state{min-height:260px;border:1px dashed #344252;border-radius:12px;background:linear-gradient(115deg,#111923e8,#121a24b8);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:30px}.empty-icon{width:50px;height:50px;border:1px solid #354658;border-radius:14px;display:grid;place-items:center;color:var(--cyan);font-size:22px;position:relative;margin-bottom:15px}.empty-icon i{position:absolute;width:7px;height:7px;right:-3px;top:-3px;border-radius:50%;background:var(--amber);box-shadow:0 0 12px var(--amber)}.empty-state h3{margin:0 0 8px;font-size:16px}.empty-state>p:not(.support-note){max-width:490px;margin:0 0 18px;line-height:1.7;color:var(--muted);font-size:12px}.support-note{color:#6e7b8d;font:10px var(--mono);margin:12px 0 0}.device-panel{display:block}.device-panel[hidden]{display:none}.device-card,.panel{border:1px solid var(--line);background:linear-gradient(140deg,#141e29,#111923);border-radius:12px}.device-card{padding:22px 24px;margin-bottom:16px}.device-top{display:flex;align-items:center;gap:14px}.device-icon{width:44px;height:44px;display:grid;place-items:center;border-radius:10px;background:#192a32;color:var(--cyan);font-size:22px;border:1px solid #294b4b}.device-name{flex:1;min-width:0}.device-name .eyebrow{margin:0 0 5px}.device-name h3{margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:17px}.mapping-tag{color:#a89aff;background:#262440;border:1px solid #423d65;border-radius:99px;padding:7px 10px;font:9px 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i{display:block;width:6px;height:6px;border-radius:50%;background:var(--cyan)}.mini-legend span+span i{background:var(--violet)}.stick-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.stick-card{background:#0d141d;border:1px solid #233140;border-radius:9px;padding:12px}.stick-title{display:flex;justify-content:space-between;font:9px var(--mono);color:#b9c5d3;margin-bottom:8px}.stick-title span:last-child{color:var(--muted)}.stick-plot{width:100%;height:auto;aspect-ratio:1.25;display:block}.stick-values{display:flex;justify-content:space-between;font:9px var(--mono);color:#9ba9b9}.stick-values b{font-weight:400;color:var(--cyan)}.deadzone-control{margin-top:15px;border-top:1px solid var(--line);padding-top:13px}.deadzone-control label{display:flex;justify-content:space-between;font-size:10px;color:#c7d1dd}.deadzone-control output{font:10px var(--mono);color:var(--cyan)}input[type=range]{width:100%;accent-color:var(--cyan);margin:12px 0 4px}.deadzone-control 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var(--mono);font-weight:400;color:#c9d4e0}.calibration-actions{display:flex;align-items:center;gap:14px;margin-top:13px}.calibration-actions .button{padding:10px 12px;font-size:9px}.text-button{background:none;border:0;color:var(--muted);cursor:pointer;font:9px var(--mono);letter-spacing:.06em;padding:7px}.text-button:hover{color:var(--cyan)}.calibration-progress{height:3px;background:#293442;border-radius:4px;margin-top:14px;overflow:hidden}.calibration-progress i{display:block;width:0;height:100%;background:var(--cyan);transition:width .1s linear}.calibration-note{font-size:9px;color:var(--muted);margin:8px 0 0;min-height:14px;line-height:1.5}.activity-list{padding:0;margin:0;list-style:none;max-height:174px;overflow:auto}.activity-list li{display:flex;align-items:center;gap:10px;border-top:1px solid #202c39;padding:8px 2px;font:9px var(--mono);color:#bbc6d2}.activity-list time{color:#718094;min-width:43px}.activity-list 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@media(max-width:900px){.app-shell{padding:0 24px}.hero{grid-template-columns:1fr .9fr;min-height:420px}.controller-ghost{transform:scale(.82)}.orbit-one{width:360px}.orbit-two{width:400px}.diagnostic-grid{grid-template-columns:1fr}.how-section{gap:35px}}@media(max-width:620px){.app-shell{padding:0 17px}.topbar{height:62px}.top-actions{gap:12px;font-size:8px}.hero{grid-template-columns:1fr;min-height:0;padding-bottom:22px}.hero-copy{padding:45px 0 12px}.hero-lead{font-size:13px;margin:19px 0 22px}.hero-art{height:280px;grid-row:1}.controller-ghost{transform:scale(.73)}.orbit-one{width:300px;height:160px}.orbit-two{width:340px;height:210px}.art-label.label-a{left:4%;top:20%}.art-coord{top:14%;right:4%}.section-heading{align-items:start;flex-direction:column;gap:15px;margin:37px 0 18px}h2{font-size:26px}.device-card,.panel{padding:15px}.device-meta{grid-template-columns:1fr 1fr;gap:13px}.device-top{gap:10px}.device-icon{width:38px;height:38px}.mapping-tag{font-size:8px;padding:6px}.stick-grid{gap:7px}.stick-card{padding:8px}.button-grid{grid-template-columns:repeat(6,minmax(30px,1fr))}.lower-grid{grid-template-columns:1fr}.report-bar{align-items:flex-start;gap:14px;flex-direction:column}.report-bar>.button{align-self:flex-end}.how-section{grid-template-columns:1fr;gap:25px;padding:54px 0}.how-section h2{font-size:32px}footer{gap:12px;flex-wrap:wrap;padding:18px 0;font-size:8px}.gesture-note{font-size:8px}.empty-state{padding:25px 18px}.stick-values{font-size:8px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}