:root{color-scheme:dark;--bg:#091713;--side:#0b1512;--panel:#12251d;--panel-soft:#142a20;--line:#2a4032;--text:#eef3e8;--muted:#a5b4a5;--accent:#c3dfac;--gold:#c4ad76;--on-accent:#112015;--danger:#f0b9a0;--serif:Georgia,'Times New Roman',serif}
:root[data-theme=obsidian]{--bg:#111119;--side:#101017;--panel:#1b1b26;--panel-soft:#22212e;--line:#383647;--text:#f0edf7;--muted:#b3aec1;--accent:#cdbdeb;--gold:#c7b89b;--on-accent:#211b2d}
:root[data-theme=solar]{--bg:#221b13;--side:#1b160f;--panel:#30261a;--panel-soft:#382d20;--line:#554431;--text:#f7efde;--muted:#c9b9a2;--accent:#ebcb87;--gold:#e1b96c;--on-accent:#30220b}
:root[data-theme=ember]{--bg:#0c0c0e;--side:#08080a;--panel:#18171b;--panel-soft:#211b1e;--line:#393035;--text:#f8f1f2;--muted:#beb0b4;--accent:#ff7b7e;--gold:#ed7478;--on-accent:#29080d;--danger:#ffb6a5}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.5 'Segoe UI',system-ui,-apple-system,sans-serif}button,input,select{font:inherit}button,a,select{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}a{color:inherit;text-decoration:none}button:disabled{opacity:.45;cursor:not-allowed}button:focus-visible,a:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:5px}.hidden{display:none!important}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip{position:fixed;left:20px;top:-80px;background:var(--accent);color:var(--on-accent);z-index:100;padding:15px;border-radius:8px}.skip:focus{top:15px}
.sidebar{width:232px;position:fixed;inset:0 auto 0 0;padding:31px 20px;background:var(--side);border-right:1px solid var(--line);display:flex;flex-direction:column;z-index:5}.brand{display:flex;gap:10px;align-items:center;font-size:17px;letter-spacing:2.2px;font-weight:600}.brand .serpent{width:43px;height:43px;flex-shrink:0;color:var(--gold)}.brand small{display:block;font-size:6.5px;letter-spacing:1.25px;color:var(--muted);margin-top:4px}.nav-label{font-size:9px;color:var(--muted);letter-spacing:1.6px;margin:56px 14px 15px}nav{display:grid;gap:7px}.nav-item{display:flex;align-items:center;gap:13px;text-align:left;background:none;border:1px solid transparent;border-radius:9px;padding:12px 13px;color:var(--muted);font-size:13px}.nav-item>span{width:19px;font-size:20px;line-height:1}.nav-item small{font-size:9px;margin-left:auto;opacity:.7}.nav-item:hover{background:var(--panel)}.nav-item.active{color:var(--accent);background:var(--panel);border-color:var(--line)}.sidebar-bottom{margin-top:auto;padding:20px 8px 0}.private-mark{display:flex;gap:12px;align-items:center;font-size:11px}.private-mark>span{color:var(--gold);font-size:20px}.private-mark small{display:block;color:var(--muted);font-size:10px;margin-top:3px}.sidebar-bottom>a{display:block;font-size:10px;color:var(--muted);border-top:1px solid var(--line);padding-top:20px;margin-top:24px}
.workspace{margin-left:232px}.topbar{height:76px;display:flex;align-items:center;justify-content:space-between;padding:0 38px;border-bottom:1px solid var(--line);gap:20px}.breadcrumb{font-size:11px;color:var(--muted);display:flex;gap:13px}.breadcrumb strong{color:var(--text);font-weight:500}.breadcrumb>span{opacity:.5}.preferences{display:flex;gap:8px}select{background:var(--panel);border:1px solid var(--line);color:var(--text);border-radius:7px;padding:8px 28px 8px 11px;font-size:11px;min-height:36px;max-width:100%}main{max-width:1500px;margin:auto;padding:34px 38px 0}.page-heading{display:flex;justify-content:space-between;align-items:center;gap:24px;margin:0 0 25px}.eyebrow{font-size:9px;letter-spacing:1.7px;color:var(--gold);font-weight:600;margin:0 0 10px}h1{font:400 clamp(30px,3.5vw,44px)/1.15 var(--serif);letter-spacing:-1.2px;margin:0 0 10px}h2{font:400 27px/1.25 var(--serif);letter-spacing:-.6px;margin:0}h3{font-size:14px;font-weight:550;margin:0 0 5px}.subtitle{font-size:12px;color:var(--muted);margin:0}.heading-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;justify-content:flex-end}.badge,.tag{font-size:10px;border:1px solid var(--line);border-radius:6px;padding:6px 9px;color:var(--muted);white-space:nowrap}.badge[data-state=connected],.tag.available{color:var(--accent)}.badge[data-state=demo]{color:var(--gold)}.button{display:inline-flex;gap:12px;justify-content:center;align-items:center;border:1px solid var(--line);border-radius:7px;padding:10px 16px;font-size:11px;font-weight:600;min-height:38px;white-space:nowrap}.button.primary{background:var(--accent);color:var(--on-accent);border-color:var(--accent)}.button.subtle{background:transparent;color:var(--text)}.button:hover:not(:disabled){filter:brightness(1.1)}.text-button{color:var(--accent);padding:4px 0;background:none;border:0;font-size:11px;min-height:32px;text-align:left}.text-button:hover{text-decoration:underline}.notice{display:flex;align-items:center;padding:12px 15px;border:1px solid var(--line);border-radius:8px;background:var(--panel);font-size:12px;color:var(--muted);margin-bottom:20px;line-height:1.6}.notice[data-error=true]{border-color:var(--danger);color:var(--danger)}.demo-banner{display:flex;justify-content:space-between;gap:12px;align-items:center;color:var(--gold);border:1px dashed var(--gold);padding:10px 15px;border-radius:8px;margin-bottom:20px;font-size:11px}.demo-banner strong{font-size:9px;letter-spacing:1px;margin-right:10px}
.overview-grid{display:grid;grid-template-columns:minmax(0,1.9fr) minmax(240px,1fr);gap:18px}.vehicle-stage{background:radial-gradient(ellipse at 65% 80%,color-mix(in srgb,var(--accent) 7%,transparent),transparent 70%),var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden;display:flex;flex-direction:column;min-width:0}.stage-top{display:flex;justify-content:space-between;gap:10px;padding:24px 26px 0}.stage-top h2{font:400 27px/1.2 var(--serif);margin-bottom:6px}.vehicle-state{color:var(--muted);font-size:11px}.illustration{position:relative;display:grid;place-items:center;min-height:215px;overflow:hidden;flex:1}.orb{position:absolute;width:230px;height:230px;border:1px solid color-mix(in srgb,var(--gold) 18%,transparent);border-radius:50%;top:5px}.orb:before,.orb:after{content:'';position:absolute;border:1px solid color-mix(in srgb,var(--gold) 10%,transparent);border-radius:50%;inset:14px}.orb:after{inset:35px;border-style:dashed}.car{position:relative;width:100%;max-width:720px;filter:drop-shadow(0 8px 10px #0004);z-index:1}.stage-bottom{display:flex;justify-content:space-between;gap:12px;padding:15px 24px;border-top:1px solid var(--line);font-size:9px;letter-spacing:.3px;color:var(--muted)}.dot{display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--gold);vertical-align:middle;margin-right:5px}.right-stack{display:grid;grid-template-rows:1fr 1fr;gap:18px}.metric{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:22px 24px;display:flex;flex-direction:column;justify-content:center;min-width:0}.card-heading{display:flex;justify-content:space-between;align-items:center;font-size:9px;color:var(--muted);letter-spacing:1.25px}.card-heading>span:last-child{font-size:19px;color:var(--gold)}.metric-value{font-size:clamp(35px,4vw,52px);letter-spacing:-2px;font-weight:350;line-height:1.15;margin:12px 0}.battery-track,.budget-track{height:4px;border-radius:3px;background:var(--line);overflow:hidden;margin:2px 0 13px}.battery-track span,.budget-track span{display:block;height:100%;width:0;background:var(--accent);border-radius:3px;transition:width .3s}.metric-detail{display:flex;justify-content:space-between;gap:10px;font-size:10px;color:var(--muted);flex-wrap:wrap}.snapshot-bar{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:20px 0}.snapshot-bar>div:first-child{display:grid;gap:4px}.snapshot-bar strong{font-size:11px;font-weight:500}.snapshot-bar span{font-size:10px;color:var(--muted)}.actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.summary-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.mini-card{border:1px solid var(--line);border-radius:10px;padding:20px 16px;display:flex;gap:13px;align-items:start;background:var(--panel)}.mini-icon{color:var(--gold);font-size:22px;width:25px;line-height:1}.mini-card>div:last-child{display:grid;gap:5px;min-width:0}.mini-card span{font-size:10px;color:var(--muted)}.mini-card strong{font-size:16px;font-weight:500;overflow-wrap:anywhere}.mini-card small{font-size:9px;color:var(--muted)}.bottom-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:18px;margin-top:20px}.content-card{padding:26px;background:var(--panel);border:1px solid var(--line);border-radius:14px}.content-card>p{max-width:700px;color:var(--muted);font-size:13px;line-height:1.8}.section-heading{display:flex;justify-content:space-between;gap:15px;align-items:start}.section-heading h2{font-size:23px}.setup-step{display:flex;gap:16px;margin:24px 0 12px}.step-index{color:var(--gold);font:400 23px var(--serif);min-width:30px}.setup-step p{color:var(--muted);font-size:11px;line-height:1.8;margin:0;max-width:430px}.budget-inline{display:flex;align-items:center;gap:20px;margin:24px 0 14px}.budget-inline strong{font-size:35px;letter-spacing:-1px;font-weight:350}.budget-inline span{font-size:10px;color:var(--muted)}.fine{font-size:10px!important;color:var(--muted);line-height:1.7}.feature-list{display:grid;margin:25px 0}.feature-list>div{display:flex;align-items:start;gap:20px;padding:22px 0;border-top:1px solid var(--line)}.feature-list>div>div{flex:1}.feature-list p{font-size:12px;color:var(--muted);margin:0;line-height:1.8}.feature-icon{font-size:25px;color:var(--gold);width:35px}.empty-state{min-height:390px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:50px 25px}.empty-state p{max-width:520px}.empty-state .actions{margin-top:25px}.empty-symbol{font-size:70px;line-height:1;color:var(--gold);margin-bottom:24px}.budget-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:30px 0 20px}.budget-stat{border-right:1px solid var(--line);padding:8px 20px 8px 0;display:grid;gap:12px;min-width:0}.budget-stat:last-child{border:0}.budget-stat>span{font-size:9px;letter-spacing:1px;color:var(--muted)}.budget-stat strong{font-size:30px;letter-spacing:-1px;font-weight:400;overflow-wrap:anywhere}.budget-stat small{font-size:10px;color:var(--muted)}.billing-details{margin-top:30px;border-top:1px solid var(--line);padding-top:16px;color:var(--muted);font-size:11px}.billing-details summary{cursor:pointer}.billing-details p{font-size:11px;line-height:1.9;max-width:800px}footer{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);margin-top:32px;padding:22px 0;color:var(--muted);font-size:9px;letter-spacing:.5px;align-items:center}footer>div{display:flex;align-items:center;gap:20px}footer .text-button{font-size:10px}.footer-dot{margin:0 8px}
@media(min-width:1500px){.illustration{min-height:285px}.metric{padding:30px}}@media(max-width:1100px){.sidebar{width:190px;padding:25px 12px}.brand{font-size:14px;letter-spacing:1px}.brand small{font-size:5.5px}.workspace{margin-left:190px}main{padding:28px 24px 0}.topbar{padding:0 24px}.nav-item small{display:none}.summary-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.overview-grid{grid-template-columns:minmax(0,1.5fr) minmax(210px,1fr)}.page-heading{align-items:start}.heading-actions{max-width:220px}.stage-top{padding:20px}.stage-top h2{font-size:23px}.snapshot-bar{align-items:start;flex-direction:column}.bottom-grid{grid-template-columns:1fr 1fr}.content-card{padding:22px}}@media(max-width:760px){.sidebar{position:relative;width:100%;padding:18px 20px 12px;border-right:0;border-bottom:1px solid var(--line)}.brand{font-size:16px}.brand small{font-size:6px}.brand .serpent{width:35px;height:35px}.nav-label,.sidebar-bottom{display:none}nav{display:flex;gap:6px;overflow:auto;margin:20px -6px 0;padding:0 6px 4px;scrollbar-width:none}.nav-item{white-space:nowrap;font-size:11px;padding:9px 12px}.nav-item>span{font-size:16px;width:auto}.workspace{margin:0}.topbar{height:60px;padding:0 20px}.breadcrumb{font-size:10px;gap:8px}.preferences{gap:5px}select{font-size:10px;padding:7px;min-height:36px}main{padding:25px 20px 0}.page-heading{flex-direction:column;gap:17px;margin-bottom:18px}.heading-actions{max-width:none;justify-content:start}.eyebrow{font-size:8px;letter-spacing:1.2px}h1{font-size:34px}.overview-grid{grid-template-columns:1fr}.vehicle-stage{min-height:300px}.illustration{min-height:180px}.stage-top h2{font-size:26px}.right-stack{grid-template-columns:1fr 1fr;grid-template-rows:auto;gap:12px}.metric{padding:18px 16px}.metric-value{font-size:38px;margin:13px 0}.card-heading{font-size:8px;letter-spacing:.7px}.metric-detail{font-size:9px}.summary-grid{gap:12px}.mini-card{padding:18px 14px}.bottom-grid{grid-template-columns:1fr}.budget-grid{grid-template-columns:1fr;gap:0}.budget-stat{border-right:0;border-bottom:1px solid var(--line);padding:20px 0}.budget-stat strong{font-size:34px}.feature-list>div{gap:12px}.feature-list .tag{white-space:normal;text-align:center;max-width:95px}footer{align-items:start;flex-direction:column;gap:10px}footer>div{flex-wrap:wrap;gap:10px}.notice{font-size:11px}.demo-banner{align-items:start}.demo-banner strong{display:block;margin-bottom:4px}.snapshot-bar .actions{width:100%}.snapshot-bar .button{flex:1;padding:10px}.stage-bottom{padding:14px 20px}.section-heading h2{font-size:24px}}@media(max-width:380px){main,.topbar{padding-left:14px;padding-right:14px}.breadcrumb{display:none}.topbar{justify-content:flex-end}.summary-grid{grid-template-columns:1fr}.right-stack{grid-template-columns:1fr}.snapshot-bar .actions{flex-wrap:wrap}}@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}