:root {
  --bg: #15100c;
  --glass: rgba(24, 18, 14, 0.62);
  --glass-strong: rgba(24, 18, 14, 0.9);
  --line: rgba(255, 230, 190, 0.16);
  --text: #f5ead8;
  --muted: rgba(245, 234, 216, 0.68);
  --brass: #e2a85a;
  --blue: #2d7be0;
  --red: #e0453a;
  --radius: 14px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --serif: Georgia, "Times New Roman", serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; overflow: hidden; background: var(--bg); color: var(--text); font-family: var(--font); }
#app { position: fixed; inset: 0; }
#app canvas { display: block; width: 100%; height: 100%; cursor: grab; touch-action: none; }
#app canvas:active { cursor: grabbing; }
svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex: none; }
svg .fill { fill: currentColor; stroke: none; }

/* ---------- Startbildschirm ---------- */
#loader {
  position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; padding: 16px;
  background: radial-gradient(circle at 50% 40%, #3a2a1c 0%, #15100c 70%);
  transition: opacity 0.9s ease, visibility 0.9s;
}
#loader.hidden { opacity: 0; visibility: hidden; }
.loader-card { text-align: center; max-width: 420px; }
.logo-preview { width: min(190px, 46vw); height: auto; border-radius: 10px; box-shadow: 0 20px 50px rgba(0,0,0,0.5); }
#loader h1 { font-family: var(--serif); font-size: clamp(26px, 6vw, 38px); margin: 22px 0 4px; letter-spacing: 0.5px; }
#loader .sub { margin: 0; color: var(--brass); font-style: italic; font-family: var(--serif); }
#loader .status { color: var(--muted); font-size: 14px; margin: 22px 0 14px; }
#loader.ready .status { visibility: hidden; }
#enterBtn { opacity: 0.4; pointer-events: none; }
#loader.ready #enterBtn { opacity: 1; pointer-events: auto; }
.small { font-size: 12px; color: var(--muted); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 10px 14px; border-radius: 999px;
  border: 1px solid var(--line); background: rgba(255,255,255,0.06); color: var(--text);
  font: 500 14px var(--font); cursor: pointer; white-space: nowrap; text-decoration: none;
  transition: background 0.2s, border-color 0.2s, transform 0.1s;
}
.btn:hover { background: rgba(255,255,255,0.13); border-color: rgba(255,230,190,0.35); }
.btn:active { transform: scale(0.97); }
.btn:disabled { opacity: 0.4; cursor: not-allowed; }
.btn.primary { background: var(--brass); color: #21160c; border-color: transparent; font-weight: 700; padding: 12px 22px; }
.btn.primary:hover { background: #f0bb72; }
.btn.on { background: rgba(226,168,90,0.25); border-color: var(--brass); }
.btn.rec svg { color: var(--red); }
.btn.rec.on { background: rgba(224,69,58,0.25); border-color: var(--red); }
.btn.rec.on svg { animation: pulse 1s infinite; }
.icon-btn { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 12px; border: 1px solid var(--line); background: var(--glass); color: var(--text); cursor: pointer; backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }

/* ---------- Overlay-Layout ---------- */
.brand, .views, .panel, .top-actions { position: fixed; z-index: 10; }
.brand {
  top: max(14px, env(safe-area-inset-top)); left: 16px; padding: 10px 16px; border-radius: var(--radius);
  background: var(--glass); border: 1px solid var(--line); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  display: flex; flex-direction: column; line-height: 1.25;
}
.brand strong { font-family: var(--serif); font-size: 18px; }
.brand span { font-size: 12px; color: var(--brass); font-style: italic; }
.top-actions { top: max(14px, env(safe-area-inset-top)); right: 16px; display: flex; gap: 8px; }
.setup-btn { height: 40px; display: inline-flex; align-items: center; gap: 8px; padding: 0 16px 0 12px; border-radius: 12px; border: 1px solid transparent; background: var(--brass); color: #21160c; font: 700 14px var(--font); cursor: pointer; box-shadow: 0 4px 18px rgba(0,0,0,.35); animation: setupPulse 2.4s ease-out 3; }
.setup-btn:hover { background: #f0bb72; }
.setup-btn svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
@keyframes setupPulse { 0% { box-shadow: 0 0 0 0 rgba(226,168,90,.7); } 100% { box-shadow: 0 0 0 14px rgba(226,168,90,0); } }

.views {
  top: max(14px, env(safe-area-inset-top)); left: 50%; transform: translateX(-50%);
  display: flex; gap: 4px; padding: 5px; border-radius: 999px;
  background: var(--glass); border: 1px solid var(--line); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
}
.views button { border: 0; background: transparent; color: var(--muted); padding: 7px 13px; border-radius: 999px; font: 500 13px var(--font); cursor: pointer; white-space: nowrap; }
.views button:hover { color: var(--text); }
.views button.active { background: rgba(226,168,90,0.22); color: var(--text); }

.panel {
  left: 50%; transform: translateX(-50%); bottom: max(16px, env(safe-area-inset-bottom));
  display: flex; align-items: center; gap: 18px; padding: 12px 16px; border-radius: 20px;
  background: var(--glass); border: 1px solid var(--line); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 18px 50px rgba(0,0,0,0.35); width: max-content; max-width: calc(100vw - 32px);
}
.paint h2 { margin: 0 0 8px; font-size: 11px; text-transform: uppercase; letter-spacing: 1.4px; color: var(--muted); font-weight: 600; }
.paint h2 span { color: var(--text); text-transform: none; letter-spacing: 0; font-size: 13px; margin-left: 6px; }
#swatches { display: flex; gap: 8px; }
.swatch {
  width: 30px; height: 30px; border-radius: 50%; border: 2px solid rgba(255,255,255,0.25); cursor: pointer; padding: 0;
  background: radial-gradient(circle at 32% 28%, rgba(255,255,255,0.75) 0 8%, transparent 30%), var(--c);
  box-shadow: inset 0 -4px 8px rgba(0,0,0,0.35); transition: transform 0.15s;
}
.swatch:hover { transform: scale(1.1); }
.swatch.active { border-color: var(--brass); box-shadow: 0 0 0 3px rgba(226,168,90,0.35), inset 0 -4px 8px rgba(0,0,0,0.35); }
.actions { display: flex; gap: 8px; flex-wrap: wrap; }

#recIndicator {
  position: fixed; z-index: 20; top: 76px; right: 16px; padding: 6px 12px; border-radius: 999px;
  background: rgba(224,69,58,0.9); color: #fff; font: 700 13px var(--font); display: flex; align-items: center; gap: 8px;
}
#recIndicator[hidden] { display: none; }
#recIndicator .dot { width: 10px; height: 10px; border-radius: 50%; background: #fff; animation: pulse 1s infinite; }
@keyframes pulse { 50% { opacity: 0.3; } }

#hint, #toast {
  position: fixed; z-index: 15; left: 50%; transform: translate(-50%, 10px); opacity: 0; pointer-events: none;
  padding: 10px 16px; border-radius: 999px; background: var(--glass-strong); border: 1px solid var(--line);
  font-size: 13px; transition: opacity 0.4s, transform 0.4s; text-align: center; max-width: calc(100vw - 32px);
}
#hint { bottom: 120px; }
#toast { bottom: 170px; }
#hint.show, #toast.show { opacity: 1; transform: translate(-50%, 0); }

#tooltip {
  position: fixed; z-index: 30; left: 0; top: 0; pointer-events: none; opacity: 0; transition: opacity 0.15s;
  padding: 6px 10px; border-radius: 8px; background: var(--glass-strong); border: 1px solid var(--line); font-size: 12px; white-space: nowrap;
}
#tooltip.show { opacity: 1; }

/* ---------- Dialoge ---------- */
dialog {
  border: 1px solid var(--line); border-radius: 18px; padding: 26px 26px 22px; max-width: min(560px, calc(100vw - 32px));
  width: 100%; max-height: calc(100vh - 48px); overflow: auto;
  background: #211912; color: var(--text); box-shadow: 0 30px 80px rgba(0,0,0,0.6);
}
dialog::backdrop { background: rgba(10, 7, 5, 0.6); backdrop-filter: blur(3px); }
dialog h2 { font-family: var(--serif); margin: 0 0 4px; font-size: 26px; }
dialog .lead { margin: 0 0 18px; color: var(--brass); font-style: italic; font-family: var(--serif); }
dialog .close { position: absolute; top: 10px; right: 12px; width: 34px; height: 34px; border-radius: 50%; border: 0; background: rgba(255,255,255,0.08); color: var(--text); font-size: 22px; cursor: pointer; line-height: 1; }
dialog .close:hover { background: rgba(255,255,255,0.18); }
.timeline { list-style: none; margin: 0; padding: 0; }
.timeline li { display: grid; grid-template-columns: 76px 1fr; gap: 14px; padding: 12px 0; border-top: 1px solid var(--line); }
.timeline .year { font-family: var(--serif); font-weight: 700; font-size: 20px; color: var(--brass); }
.timeline strong { display: block; margin-bottom: 2px; }
.timeline p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.45; }
dialog.photo { max-width: min(760px, calc(100vw - 32px)); }
dialog.photo img { width: 100%; border-radius: 6px; display: block; animation: pop 0.5s cubic-bezier(.2,1.4,.4,1); }
@keyframes pop { from { transform: scale(0.6) rotate(-6deg); opacity: 0; } }
#videoPreview { width: 100%; border-radius: 10px; background: #000; margin: 6px 0 4px; }
#videoDialog .btn.primary { margin-top: 8px; }

/* ---------- Mobil ---------- */
@media (max-width: 860px) {
  .brand { padding: 8px 12px; }
  .brand strong { font-size: 15px; }
  .views { top: auto; bottom: calc(max(16px, env(safe-area-inset-bottom)) + 132px); left: 16px; right: 16px; transform: none; overflow-x: auto; justify-content: flex-start; scrollbar-width: none; }
  .views::-webkit-scrollbar { display: none; }
  .panel { left: 16px; right: 16px; width: auto; transform: none; flex-direction: column; align-items: stretch; gap: 10px; padding: 12px; }
  .paint { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
  .paint h2 { margin: 0; }
  #swatches { gap: 6px; }
  .swatch { width: 26px; height: 26px; }
  .actions { flex-wrap: nowrap; justify-content: space-between; }
  .actions .btn { flex: 1; justify-content: center; padding: 10px 6px; }
  .actions .btn .lbl { display: none; }
  #hint { bottom: 240px; }
  #toast { bottom: 280px; }
  #recIndicator { top: 70px; }
}
@media (max-width: 460px) {
  .brand { padding: 8px 10px; }
  .brand > span { display: none; }
  .brand strong { font-size: 13px; }
  .setup-btn { padding: 0 10px 0 8px; gap: 5px; font-size: 13px; }
  .setup-btn .long { display: none; }
  .top-actions { right: 10px; gap: 6px; }
  .paint h2 { display: none; }
  .paint { justify-content: center; }
  .swatch { width: 28px; height: 28px; }
}

#credit { position: fixed; z-index: 5; right: 12px; bottom: 6px; font-size: 10px; color: var(--muted); pointer-events: none; }
#credit[hidden] { display: none; }

dialog.wide { max-width: min(820px, calc(100vw - 32px)); }
.thumbs { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; margin-bottom: 16px; }
.thumb { padding: 0; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; background: #15100c; color: var(--text); cursor: pointer; text-align: left; }
.thumb:hover { border-color: var(--brass); }
.thumb img { width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block; }
.thumb span { display: block; padding: 6px 8px; font-size: 12px; color: var(--muted); }
.submit-preview { width: 100%; max-height: 220px; object-fit: contain; background: #000; border-radius: 10px; margin-bottom: 12px; }
#submitForm { display: flex; flex-direction: column; gap: 12px; }
#submitForm label { display: flex; flex-direction: column; gap: 6px; font-size: 14px; }
#submitForm input:not([type=checkbox]) { padding: 10px 12px; border-radius: 10px; border: 1px solid var(--line); background: #15100c; color: var(--text); font: inherit; }
#submitForm .check { flex-direction: row; align-items: flex-start; gap: 10px; color: var(--muted); font-size: 13px; }
#submitForm .row { display: flex; gap: 8px; flex-wrap: wrap; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }

/* ---------- Werkstatt- und Fahrzeugwahl ---------- */
.opt-title { margin: 18px 0 8px; font-size: 11px; text-transform: uppercase; letter-spacing: 1.4px; color: var(--muted); font-weight: 600; }
.options { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 8px; }
.option { display: flex; flex-direction: column; gap: 3px; text-align: left; padding: 11px 13px; border-radius: 12px; border: 1px solid var(--line); background: rgba(255,255,255,0.04); color: var(--text); font: inherit; cursor: pointer; }
.option:hover { border-color: var(--brass); }
.option.active { border-color: var(--brass); background: rgba(226,168,90,0.16); box-shadow: 0 0 0 2px rgba(226,168,90,0.25); }
.option strong { font-size: 14px; }
.option span { font-size: 12px; color: var(--muted); }
body.photo-car .swatch { opacity: 0.5; }
body.photo-car .swatch:hover { opacity: 1; }

/* Kulissenwechsel ohne Startbildschirm: nur kurz abblenden */
#loader.quick { background: #0d0b09; }
#loader.quick > * { opacity: 0; }
body.leaving::after { content: ''; position: fixed; inset: 0; background: #0d0b09; z-index: 999; animation: fadeOut 0.45s ease forwards; }
@keyframes fadeOut { from { opacity: 0; } to { opacity: 1; } }

/* Jukebox-Liste */
.tracks { list-style: none; margin: 0 0 16px; padding: 0; max-height: 52vh; overflow-y: auto; }
.tracks button { width: 100%; text-align: left; display: flex; gap: 10px; align-items: center; padding: 10px 12px; margin: 0 0 6px; border-radius: 10px; border: 1px solid rgba(255,255,255,0.08); background: rgba(255,255,255,0.04); color: var(--text); font: inherit; cursor: pointer; }
.tracks button:hover { background: rgba(255,255,255,0.1); }
.tracks button.on { border-color: var(--brass); background: rgba(227,171,87,0.16); }
.tracks button .n { color: var(--brass); min-width: 1.4em; }
.tracks .empty { color: var(--muted); font-size: 14px; }

/* Fahrzeug-Menü oben */
.car-menu { position: fixed; z-index: 30; min-width: 230px; padding: 6px; border-radius: 14px; background: rgba(28,22,17,0.94); border: 1px solid rgba(255,255,255,0.1); box-shadow: 0 12px 30px rgba(0,0,0,0.45); backdrop-filter: blur(8px); }
.car-menu button { display: block; width: 100%; text-align: left; border: 0; background: transparent; color: var(--text); font: 500 14px var(--font); padding: 9px 12px; border-radius: 10px; cursor: pointer; }
.car-menu button small { display: block; color: var(--muted); font-weight: 400; font-size: 12px; }
.car-menu button:hover { background: rgba(255,255,255,0.08); }
.car-menu button.active { background: rgba(226,168,90,0.22); }

/* Lautstärke-Schieber neben der Jukebox */
.vol { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px; background: rgba(255,255,255,0.06); border: 1px solid var(--line); color: var(--text); }
.vol svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.vol input { width: 110px; accent-color: #e2a85a; cursor: pointer; }

@media (max-width: 600px) { .vol input { width: 64px; } .vol { padding: 8px 10px; } }