*{box-sizing:border-box;margin:0}:root{--bg: #0e0f13;--panel: #16181f;--card: #1e2129;--text: #eceef2;--muted: #9aa1ad;--accent: #4f8cff;--stage: radial-gradient(ellipse at 50% 35%, #2a2e3a 0%, #14161c 65%)}body.night{--stage: radial-gradient(ellipse at 50% 30%, #1a2032 0%, #07080c 70%)}body{font-family:system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--text)}.app{display:grid;grid-template-columns:1fr 340px;height:100vh}.stage{position:relative;background:var(--stage);transition:background .5s}model-viewer{width:100%;height:100%;--poster-color: transparent}.badge{position:absolute;bottom:14px;left:50%;translate:-50% 0;background:#00000073;backdrop-filter:blur(6px);padding:6px 14px;border-radius:999px;font-size:12px;color:var(--muted)}.spec{position:absolute;top:20px;left:24px;pointer-events:none}.spec-make{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);font-weight:600}.spec-model{font-size:28px;font-weight:700;line-height:1.1;margin-top:2px}.spec-line{font-size:12px;color:var(--muted);letter-spacing:.06em;margin-top:4px}.angle{position:absolute;top:20px;right:24px;font-size:13px;color:var(--text);background:#0006;backdrop-filter:blur(6px);padding:6px 12px;border-radius:999px;font-variant-numeric:tabular-nums}.views{position:absolute;bottom:14px;left:24px;display:flex;gap:4px;background:#00000073;backdrop-filter:blur(6px);padding:4px;border-radius:10px}.views button{border:0;background:transparent;color:var(--muted);font-size:12px;padding:6px 12px;border-radius:7px;cursor:pointer;transition:background .15s,color .15s}.views button:hover{color:var(--text)}.views button.active{background:var(--accent);color:#fff}.zoom{position:absolute;bottom:14px;right:24px;display:flex;flex-direction:column;gap:6px}.zoom button{width:34px;height:34px;border:1px solid #2c313c;background:#00000080;backdrop-filter:blur(6px);color:var(--text);border-radius:8px;cursor:pointer;font-size:16px;line-height:1;transition:border-color .15s}.zoom button:hover{border-color:var(--accent)}.loading{display:none;position:absolute;top:50%;left:50%;translate:-50% -50%;background:#0009;backdrop-filter:blur(6px);padding:10px 20px;border-radius:10px;font-size:13px;color:var(--text)}.panel{background:var(--panel);overflow-y:auto;padding:22px 20px;display:flex;flex-direction:column;gap:20px;border-left:1px solid #262a33}header h1{font-size:19px}header p{font-size:13px;color:var(--muted);margin-top:4px}.group h2{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:10px}.selects{display:flex;flex-direction:column;gap:8px}.selects select{background:var(--card);border:1px solid #2c313c;border-radius:8px;padding:9px 11px;color:var(--text);font-size:13px;width:100%}.selects select:disabled{opacity:.6}.tabs{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}.tab{padding:5px 11px;border:1px solid #2c313c;background:var(--card);color:var(--muted);border-radius:999px;cursor:pointer;font-size:12px;transition:background .15s,border-color .15s,color .15s}.tab:hover{color:var(--text);border-color:#3a4150}.tab.active{background:var(--accent);border-color:var(--accent);color:#fff}.swatches{display:grid;grid-template-columns:repeat(8,1fr);gap:8px}.swatch{aspect-ratio:1;border-radius:50%;border:2px solid #2c313c;cursor:pointer;transition:transform .15s,border-color .15s;box-shadow:inset 0 -2px 4px #00000059,inset 0 2px 3px #ffffff26}.swatch:hover{transform:scale(1.14)}.swatch.active{border-color:var(--accent);transform:scale(1.14)}.color-label{font-size:12.5px;color:var(--muted);margin-top:12px}.color-label b{color:var(--text)}.color-label .code{font-family:ui-monospace,monospace;font-size:11px;color:var(--muted);background:var(--card);padding:1px 6px;border-radius:5px;margin-left:2px}.tint-scale{display:grid;grid-template-columns:repeat(6,1fr);gap:6px}.tint-btn{position:relative;padding:8px 2px;border:1px solid #2c313c;border-radius:8px;cursor:pointer;font-size:12px;color:var(--text);background:hsl(220 8% calc(var(--shade) * 1%));text-shadow:0 1px 2px rgba(0,0,0,.6);transition:border-color .15s,transform .1s}.tint-btn:hover{border-color:#4a5160}.tint-btn.active{border-color:var(--accent);border-width:2px}.env-toggle{display:flex;gap:6px}.env-toggle button{flex:1;padding:8px 4px;border:1px solid #2c313c;background:var(--card);color:var(--text);border-radius:8px;cursor:pointer;font-size:13px;transition:background .15s,border-color .15s}.env-toggle button:hover{border-color:#3a4150}.env-toggle button.active{background:var(--accent);border-color:var(--accent);color:#fff}.hint{font-size:11px;color:var(--muted);margin-top:8px}.quote{margin-top:auto;background:var(--card);border-radius:12px;padding:14px}.summary{font-size:12.5px;color:var(--muted);margin-bottom:10px;line-height:1.6}.summary b{color:var(--text)}#lead-form{display:flex;flex-direction:column;gap:8px}#lead-form input{background:var(--panel);border:1px solid #2c313c;border-radius:8px;padding:9px 11px;color:var(--text);font-size:13px}#lead-form button{background:var(--accent);color:#fff;border:0;border-radius:8px;padding:10px;font-size:14px;font-weight:600;cursor:pointer}#lead-form button:hover{filter:brightness(1.1)}@media(max-width:800px){.app{grid-template-columns:1fr;grid-template-rows:55vh 1fr;height:auto}.panel{border-left:0;border-top:1px solid #262a33}}