:root{--srt-bg:#14171a;--srt-panel:#1c2024;--srt-panel2:#23282d;--srt-line:#343b42;--srt-text:#f4f7f8;--srt-muted:#a9b1b8;--srt-orange:#ff6a00;--srt-green:#39d98a;--srt-blue:#56b8ff;--srt-yellow:#ffc857;--srt-red:#ff5d67;--srt-radius:18px}
.srt-app{max-width:1180px;margin:32px auto;color:var(--srt-text);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.srt-app *{box-sizing:border-box}.srt-hero{background:radial-gradient(circle at 90% 0,rgba(255,106,0,.18),transparent 30%),linear-gradient(135deg,#171a1d,#20252a);border:1px solid var(--srt-line);border-radius:24px;padding:34px;display:flex;justify-content:space-between;gap:24px;align-items:flex-start;box-shadow:0 20px 60px rgba(0,0,0,.24)}.srt-eyebrow{display:block;font-size:12px;letter-spacing:.18em;font-weight:800;color:var(--srt-orange);margin-bottom:7px}.srt-hero h2{font-size:clamp(30px,5vw,52px);line-height:1;margin:0 0 12px;text-transform:uppercase;letter-spacing:-.035em}.srt-hero p{max-width:760px;color:var(--srt-muted);font-size:17px;margin:0}.srt-status-pill{white-space:nowrap;background:#111417;border:1px solid var(--srt-line);padding:10px 14px;border-radius:999px;font-size:13px}.srt-status-pill span{display:inline-block;width:8px;height:8px;background:var(--srt-green);border-radius:50%;margin-right:7px;box-shadow:0 0 12px var(--srt-green)}.srt-alert{margin:18px 0;padding:16px 18px;border-radius:14px;border:1px solid var(--srt-line);color:#dbe6ed;background:#171d22}.srt-alert--info{border-left:4px solid var(--srt-blue)}.srt-stepper{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin:22px 0}.srt-stepper button{appearance:none;border:1px solid var(--srt-line);background:var(--srt-panel);color:var(--srt-muted);border-radius:14px;padding:12px;display:flex;align-items:center;gap:10px;cursor:pointer;text-align:left}.srt-stepper button b{display:grid;place-items:center;width:28px;height:28px;border-radius:9px;background:#111417;color:#fff}.srt-stepper button.is-active{border-color:rgba(255,106,0,.8);color:#fff;background:linear-gradient(180deg,#272319,#1e2022)}.srt-stepper button.is-active b{background:var(--srt-orange)}.srt-step{display:none}.srt-step.is-active{display:block}.srt-card,.srt-result,.srt-saved{background:var(--srt-panel);border:1px solid var(--srt-line);border-radius:var(--srt-radius);padding:24px}.srt-card__head{display:flex;gap:16px;align-items:center;margin-bottom:22px}.srt-card__head>span{display:grid;place-items:center;width:48px;height:48px;border-radius:14px;background:rgba(255,106,0,.11);color:var(--srt-orange);font-size:18px;font-weight:900}.srt-card__head h3,.srt-section-title h3{margin:0;font-size:24px}.srt-card__head p{margin:4px 0 0;color:var(--srt-muted)}.srt-grid{display:grid;gap:16px}.srt-grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}.srt-grid--4{grid-template-columns:repeat(4,minmax(0,1fr))}.srt-form label{display:flex;flex-direction:column;gap:7px;font-size:13px;font-weight:750;color:#dfe5e8}.srt-form input,.srt-form select,.srt-form textarea{width:100%;background:#111417;border:1px solid #3a4249;color:#fff;border-radius:11px;padding:12px 13px;min-height:46px;font:inherit;outline:none}.srt-form input:focus,.srt-form select:focus,.srt-form textarea:focus{border-color:var(--srt-orange);box-shadow:0 0 0 3px rgba(255,106,0,.11)}.srt-details{margin-top:18px;border-top:1px solid var(--srt-line);padding-top:14px}.srt-details summary{cursor:pointer;font-weight:800;color:#fff;margin-bottom:14px}.srt-help{font-size:13px;color:var(--srt-muted);line-height:1.5}.srt-actions{display:flex;justify-content:space-between;margin-top:16px;gap:12px}.srt-btn{appearance:none;border:0;border-radius:12px;padding:12px 18px;font-weight:800;cursor:pointer}.srt-btn:disabled{opacity:.35;cursor:not-allowed}.srt-btn--primary{background:var(--srt-orange);color:#fff}.srt-btn--secondary{background:#e9eef2;color:#111}.srt-btn--ghost{background:#20262b;color:#e7ecef;border:1px solid var(--srt-line)}.srt-btn--small{padding:9px 12px;font-size:12px}.srt-symptoms{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.srt-symptom{appearance:none;text-align:left;background:#15191c;border:1px solid var(--srt-line);border-radius:14px;color:#fff;padding:14px;display:flex;gap:12px;cursor:pointer}.srt-symptom.is-active{border-color:var(--srt-orange);background:rgba(255,106,0,.08)}.srt-symptom__dot{width:12px;height:12px;border:2px solid #68737c;border-radius:50%;margin-top:3px;flex:0 0 auto}.srt-symptom.is-active .srt-symptom__dot{border-color:var(--srt-orange);background:var(--srt-orange);box-shadow:0 0 0 4px rgba(255,106,0,.12)}.srt-symptom small{display:block;margin-top:4px;color:var(--srt-muted);font-size:12px;line-height:1.35}.srt-notes{margin-top:18px}.srt-print-card{background:#171b1e;border:1px solid var(--srt-line);border-radius:16px;padding:24px}.srt-print-head{display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid var(--srt-line);padding-bottom:18px}.srt-print-head span{font-size:11px;letter-spacing:.16em;color:var(--srt-orange);font-weight:900}.srt-print-head h3{font-size:32px;margin:4px 0 7px}.srt-print-head p{margin:0;color:var(--srt-muted)}.srt-date{color:var(--srt-muted);font-size:13px}.srt-kpis{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:18px 0}.srt-kpi{background:#20262b;border:1px solid var(--srt-line);border-radius:13px;padding:15px}.srt-kpi span{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--srt-muted);font-weight:800}.srt-kpi strong{display:block;font-size:22px;margin:5px 0}.srt-kpi small{color:var(--srt-muted);line-height:1.4}.srt-kpi--verified{border-left:4px solid var(--srt-green)}.srt-kpi--neutral{border-left:4px solid var(--srt-yellow)}.srt-source{grid-column:1/-1;margin:0;color:var(--srt-muted);font-size:12px}.srt-source a{color:#fff}.srt-diagnostic{background:linear-gradient(135deg,rgba(255,106,0,.14),rgba(255,106,0,.03));border:1px solid rgba(255,106,0,.4);border-radius:14px;padding:18px;margin:18px 0}.srt-diagnostic--calm{background:#1d2525;border-color:#35554a}.srt-diagnostic>span{font-size:11px;letter-spacing:.13em;color:var(--srt-orange);font-weight:900}.srt-diagnostic h4{margin:4px 0 10px;font-size:20px}.srt-diagnostic p{margin:8px 0;color:#dce3e7;line-height:1.5}.srt-guard{padding-top:8px;border-top:1px solid rgba(255,255,255,.1)}.srt-subhead{margin:24px 0 10px}.srt-setup-table{width:100%;border-collapse:collapse;font-size:14px}.srt-setup-table th,.srt-setup-table td{padding:10px 8px;border-bottom:1px solid var(--srt-line);vertical-align:top}.srt-setup-table th{width:30%;text-align:left;color:var(--srt-muted)}.srt-note-box{margin-top:18px;background:#111417;border-radius:12px;padding:14px}.srt-note-box p{white-space:pre-wrap;margin:6px 0 0;color:#dfe5e8}.srt-print-footer{font-size:11px;color:#89949c;line-height:1.45;margin-top:20px;padding-top:14px;border-top:1px solid var(--srt-line)}.srt-result-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}.srt-saved{margin-top:28px}.srt-section-title{display:flex;justify-content:space-between;gap:20px;align-items:center}.srt-saved-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:16px}.srt-saved-card{display:flex;justify-content:space-between;gap:14px;background:#15191c;border:1px solid var(--srt-line);border-radius:13px;padding:14px}.srt-saved-card small{color:var(--srt-muted)}.srt-saved-card h4{margin:3px 0;font-size:17px}.srt-saved-card p{margin:0;color:var(--srt-muted);font-size:12px}.srt-mini-actions{display:flex;align-items:center;gap:5px}.srt-mini-actions button{border:1px solid var(--srt-line);background:#22282d;color:#fff;border-radius:9px;padding:7px 9px;cursor:pointer}.srt-empty{border:1px dashed var(--srt-line);color:var(--srt-muted);border-radius:12px;padding:18px;text-align:center;margin-top:14px}
@media(max-width:800px){.srt-app{margin:18px auto}.srt-hero{padding:22px;display:block}.srt-status-pill{display:inline-block;margin-top:18px}.srt-stepper{grid-template-columns:repeat(5,1fr)}.srt-stepper button{justify-content:center}.srt-stepper button span{display:none}.srt-grid--2,.srt-grid--4,.srt-symptoms,.srt-kpis,.srt-saved-grid{grid-template-columns:1fr}.srt-card,.srt-result,.srt-saved{padding:16px}.srt-actions{position:sticky;bottom:8px;background:rgba(20,23,26,.94);padding:8px;border-radius:14px;z-index:8}.srt-print-head{display:block}.srt-date{margin-top:8px}.srt-result-actions .srt-btn{width:100%}}
@media print{body *{visibility:hidden!important}.srt-print-card,.srt-print-card *{visibility:visible!important}.srt-print-card{position:absolute;left:0;top:0;width:100%;background:#fff!important;color:#111!important;border:0!important;border-radius:0!important;padding:12mm!important}.srt-print-card *{color:#111!important;box-shadow:none!important}.srt-print-card .srt-kpi,.srt-print-card .srt-diagnostic,.srt-print-card .srt-note-box{background:#fff!important;border:1px solid #bbb!important}.srt-print-card a{text-decoration:none!important}.srt-print-footer{color:#555!important}.srt-setup-table th,.srt-setup-table td,.srt-print-head,.srt-print-footer{border-color:#ccc!important}@page{size:A4;margin:10mm}}

/* V0.2 component database */
.srt-app [hidden]{display:none!important}
.srt-form label small{font-weight:600;color:var(--srt-muted);font-size:11px}
.srt-component-panel{margin-top:18px;background:linear-gradient(135deg,#15191c,#1a2025);border:1px solid var(--srt-line);border-radius:16px;padding:18px}
.srt-component-panel:empty{display:none}
.srt-component-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:12px}
.srt-component-head h4{margin:0 0 4px;font-size:18px;color:#fff}
.srt-component-head p{margin:0;color:var(--srt-muted);font-size:12px;line-height:1.45}
.srt-data-badge{display:inline-flex;align-items:center;gap:6px;white-space:nowrap;border:1px solid var(--srt-line);border-radius:999px;padding:7px 10px;font-size:11px;font-weight:900}
.srt-data-badge--full{border-color:rgba(57,217,138,.5);background:rgba(57,217,138,.09);color:#b9f5d7}
.srt-data-badge--partial{border-color:rgba(86,184,255,.5);background:rgba(86,184,255,.09);color:#c5e9ff}
.srt-data-badge--catalog{background:#20262b;color:#c7d0d6}
.srt-data-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin-top:12px}
.srt-data-item{background:#101417;border:1px solid #30383f;border-radius:12px;padding:11px}
.srt-data-item span{display:block;color:var(--srt-muted);font-size:10px;font-weight:900;text-transform:uppercase;letter-spacing:.08em;margin-bottom:4px}
.srt-data-item strong{display:block;color:#fff;font-size:14px;line-height:1.35}
.srt-data-notes{margin:12px 0 0;padding-left:19px;color:#cbd4da;font-size:12px;line-height:1.5}
.srt-data-notes li+li{margin-top:5px}
.srt-component-panel .srt-source{margin-top:12px}
.srt-component-panel .srt-source a{color:#fff;text-decoration:underline;text-underline-offset:2px}
.srt-nav-actions{display:flex;justify-content:space-between;gap:12px;margin-top:16px}
.srt-nav-actions .srt-btn:last-child{margin-left:auto}
.srt-result .srt-kpis{grid-template-columns:repeat(2,minmax(0,1fr))}
.srt-data-warning{margin-top:10px;border-left:3px solid var(--srt-yellow);padding:8px 10px;background:rgba(255,200,87,.05);color:#dfe5e8;font-size:12px;line-height:1.45}
@media(max-width:800px){.srt-component-head{display:block}.srt-data-badge{margin-top:10px}.srt-data-grid{grid-template-columns:1fr}.srt-nav-actions{position:sticky;bottom:8px;background:rgba(20,23,26,.94);padding:8px;border-radius:14px;z-index:8}.srt-result .srt-kpis{grid-template-columns:1fr}}
@media print{.srt-component-panel{display:none!important}.srt-result .srt-kpis{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* V0.3 tuning guide + compatibility */
.srt-tuning-guide{margin:24px 0;padding:22px;border:1px solid rgba(255,255,255,.09);border-radius:20px;background:rgba(255,255,255,.025)}
.srt-tuning-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:14px}
.srt-tuning-grid article{padding:16px;border:1px solid rgba(255,255,255,.08);border-radius:16px;background:rgba(0,0,0,.14)}
.srt-tuning-grid article>b{display:block;font-size:1.04rem;margin-bottom:4px}
.srt-tuning-grid article>span{display:block;opacity:.68;font-size:.82rem;margin-bottom:9px}
.srt-tuning-grid article p{margin:0;line-height:1.45;font-size:.9rem}
.srt-compat{display:inline-flex;align-items:center;gap:6px;padding:5px 9px;border-radius:999px;font-size:.76rem;font-weight:700}
.srt-compat--verified{background:rgba(68,188,109,.15);border:1px solid rgba(68,188,109,.35)}
.srt-compat--check{background:rgba(238,168,45,.14);border:1px solid rgba(238,168,45,.34)}
.srt-compat--unknown{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.13)}
@media(max-width:900px){.srt-tuning-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.srt-tuning-grid{grid-template-columns:1fr}.srt-tuning-guide{padding:16px}}

/* V0.4 Rider Hub account integration */
.srt-account-bike{grid-column:1/-1;display:grid;grid-template-columns:minmax(220px,.8fr) minmax(260px,1.2fr);gap:14px;align-items:end;padding:15px;border:1px solid rgba(255,106,0,.32);border-radius:14px;background:linear-gradient(135deg,rgba(255,106,0,.10),rgba(255,255,255,.02))}
.srt-account-bike__head{align-self:center}.srt-account-bike__head>span{display:block;color:var(--srt-orange);font-size:10px;font-weight:900;letter-spacing:.14em}.srt-account-bike__head>strong{display:block;color:#fff;font-size:16px;margin:3px 0}.srt-account-bike__head>small{display:block;color:var(--srt-muted);font-size:11px;line-height:1.35}
.srt-account-saved{margin-top:16px;padding:16px;border:1px solid rgba(255,106,0,.28);border-radius:15px;background:rgba(255,106,0,.035)}
.srt-local-saved{margin-top:18px;padding-top:18px;border-top:1px solid var(--srt-line)}
.srt-saved-subhead{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:10px}.srt-saved-subhead>div>strong{display:block;color:#fff}.srt-saved-subhead>div>span{display:block;color:var(--srt-muted);font-size:12px;margin-top:2px}
.srt-account-badge{display:inline-flex;align-items:center;justify-content:center;min-width:52px;padding:6px 9px;border-radius:999px;background:rgba(57,217,138,.10);border:1px solid rgba(57,217,138,.34);color:#b9f5d7;font-size:10px;font-weight:900;letter-spacing:.09em}
.srt-saved-card--account{border-color:rgba(255,106,0,.24)}
@media(max-width:800px){.srt-account-bike{grid-template-columns:1fr}.srt-saved-subhead{align-items:flex-start}.srt-saved-subhead .srt-btn{flex:0 0 auto}}

/* 0.4.1: Regler-Erklärungen nur direkt an den Einstellfeldern */
.srt-adjust-help{display:block;margin-top:2px;padding:9px 10px;border-radius:10px;background:rgba(255,255,255,.035);border-left:2px solid rgba(255,106,0,.55);font-size:11.5px;font-weight:500;line-height:1.42;color:var(--srt-muted)}
.srt-adjust-help b{color:#e7ecef;font-weight:800}
@media(max-width:620px){.srt-adjust-help{font-size:11px;padding:8px 9px}}

/* V0.5 factory-bike and component override architecture */
.srt-factory-bike{grid-column:1/-1;display:grid;grid-template-columns:minmax(220px,.8fr) minmax(260px,1.2fr);gap:14px;align-items:end;padding:15px;border:1px solid rgba(86,184,255,.30);border-radius:14px;background:linear-gradient(135deg,rgba(86,184,255,.08),rgba(255,255,255,.018))}
.srt-factory-bike__head{align-self:center}.srt-factory-bike__head>span,.srt-factory-state>span{display:block;color:#8ed0ff;font-size:10px;font-weight:900;letter-spacing:.14em}.srt-factory-bike__head>strong,.srt-factory-state>strong{display:block;color:#fff;font-size:16px;margin:3px 0}.srt-factory-bike__head>small,.srt-factory-state>small{display:block;color:var(--srt-muted);font-size:11px;line-height:1.4}
.srt-factory-state{margin:0 0 16px;padding:14px 16px;border-radius:14px;border:1px solid rgba(86,184,255,.24);background:rgba(86,184,255,.055)}
.srt-inline-note{align-self:stretch;display:flex;align-items:center;padding:12px 14px;border:1px dashed rgba(255,255,255,.12);border-radius:12px;color:var(--srt-muted);font-size:12px;line-height:1.45;background:rgba(255,255,255,.02)}
@media(max-width:800px){.srt-factory-bike{grid-template-columns:1fr}.srt-inline-note{min-height:auto}}


/* V0.6 kaskadierende Bike-Datenbank: Hersteller → Modell → Baujahr → Variante */
.srt-factory-bike{grid-template-columns:minmax(220px,.72fr) minmax(0,1.6fr)}
.srt-factory-bike__selectors{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.srt-factory-bike__selectors select:disabled{opacity:.5;cursor:not-allowed}
.srt-factory-bike__manual{grid-column:1/-1;padding:11px 13px;border:1px dashed rgba(255,200,87,.35);border-radius:12px;background:rgba(255,200,87,.055);color:#dce4e9;font-size:12px;line-height:1.45}
.srt-factory-bike__manual strong{display:block;color:#ffe09b;margin-bottom:3px}
.srt-factory-bike__manual span{color:var(--srt-muted)}
@media(max-width:900px){.srt-factory-bike{grid-template-columns:1fr}.srt-factory-bike__selectors{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.srt-factory-bike__selectors{grid-template-columns:1fr}}

/* V1.4 safety gate + audited data */
.srt-safety-box{margin-top:20px;padding:18px;border:1px solid rgba(255,200,87,.45);border-left:4px solid var(--srt-yellow);border-radius:16px;background:linear-gradient(135deg,rgba(255,200,87,.08),rgba(255,255,255,.018))}
.srt-safety-box__head{display:flex;gap:12px;align-items:flex-start}.srt-safety-box__head>span{font-size:22px;line-height:1}.srt-safety-box__head strong{display:block;font-size:16px;color:#fff}.srt-safety-box__head p{margin:4px 0 0;color:#d7dfe4;font-size:13px;line-height:1.5}.srt-safety-box ul{margin:14px 0;padding-left:21px;color:#cbd4da;font-size:12px;line-height:1.55}.srt-safety-box li+li{margin-top:5px}.srt-safety-box .srt-safety-ack{display:grid;grid-template-columns:20px 1fr;gap:10px;align-items:flex-start;padding:12px;border-radius:12px;background:rgba(0,0,0,.16);font-weight:750;line-height:1.45}.srt-safety-box .srt-safety-ack input{width:18px;height:18px;min-height:0;margin:1px 0 0;padding:0;accent-color:var(--srt-orange)}.srt-safety-box>small{display:block;margin-top:10px;color:var(--srt-muted);font-size:11px;line-height:1.45}
@media(max-width:620px){.srt-safety-box{padding:15px}.srt-safety-box__head{gap:9px}}
.srt-result-safety{display:flex;gap:10px;align-items:flex-start;margin:14px 0;padding:12px 14px;border:1px solid rgba(255,200,87,.38);border-radius:12px;background:rgba(255,200,87,.055);font-size:12px;line-height:1.45}.srt-result-safety b{white-space:nowrap;color:#fff}.srt-result-safety span{color:#cbd4da}@media(max-width:620px){.srt-result-safety{display:block}.srt-result-safety b{display:block;margin-bottom:4px}}@media print{.srt-result-safety{background:#fff!important;border:1px solid #bbb!important}}
.srt-trailhead-note{margin:14px 0 0;padding:14px 16px;border:1px solid rgba(103,169,255,.38);border-left:4px solid #67a9ff;border-radius:12px;background:rgba(52,101,160,.10);display:grid;grid-template-columns:auto 1fr auto;gap:8px 12px;align-items:center;font-size:12px;line-height:1.45}.srt-trailhead-note b{color:#fff}.srt-trailhead-note span{color:#cbd7e0}.srt-trailhead-note a{color:#fff;font-weight:800;text-decoration:underline;text-underline-offset:2px;white-space:nowrap}.srt-trailhead-note--compact{margin:12px 0}.srt-trailhead-note--compact+ .srt-trailhead-note--compact{margin-top:8px}@media(max-width:720px){.srt-trailhead-note{grid-template-columns:1fr}.srt-trailhead-note a{white-space:normal}}