:root {
  --bg: #f7f8fa; --fg: #14181f; --muted: #5a6472; --card: #fff; --line: #dde1e8;
  --accent: #1f5fd1; --accent-fg: #fff; --ok: #14733a; --warn: #9a5b00; --bad: #b3261e;
  --banner: #fff4d6; --banner-fg: #5a4300;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1218; --fg: #e8ebf0; --muted: #9aa4b2; --card: #171c25; --line: #2a313d;
    --accent: #6ea0ff; --accent-fg: #0b1220; --ok: #5bd48a; --warn: #f0b45a; --bad: #ff8a80;
    --banner: #2b2410; --banner-fg: #f4dfa0;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--accent); }
.top { display: flex; flex-wrap: wrap; gap: 12px 24px; align-items: center; justify-content: space-between; padding: 14px 16px; border-bottom: 1px solid var(--line); background: var(--card); }
.brand { font-weight: 700; text-decoration: none; color: var(--fg); font-size: 1.1rem; }
.brand span { color: var(--accent); }
nav { display: flex; flex-wrap: wrap; gap: 4px 18px; }
main { max-width: 980px; margin: 0 auto; padding: 24px 16px 40px; }
h1 { font-size: clamp(1.5rem, 4vw, 2.1rem); line-height: 1.2; margin: 0 0 8px; }
h2 { font-size: 1.2rem; margin: 28px 0 8px; }
h3 { font-size: 1.02rem; margin: 18px 0 6px; }
.lead { color: var(--muted); font-size: 1.05rem; max-width: 62ch; }
.muted { color: var(--muted); font-size: .92rem; }
.banner { background: var(--banner); color: var(--banner-fg); padding: 10px 16px; text-align: center; font-size: .93rem; border-bottom: 1px solid var(--line); }
.frame { border: 1px solid var(--line); border-left: 4px solid var(--accent); background: var(--card); padding: 10px 14px; margin: 0 0 14px; font-weight: 600; }
.notice { border: 1px solid var(--warn); color: var(--warn); padding: 10px 14px; margin: 0 0 14px; border-radius: 8px; font-weight: 600; }
.ai-label { display: inline-block; font-size: .85rem; padding: 2px 10px; border: 1px solid var(--line); border-radius: 99px; color: var(--muted); }
.warn { color: var(--warn); font-weight: 600; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; margin-top: 20px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 16px; }
.card h2 { margin: 0 0 6px; font-size: 1.1rem; }
.card p { margin: 8px 0 0; color: var(--muted); font-size: .95rem; }
.status { font-size: .78rem; font-weight: 700; padding: 2px 9px; border-radius: 99px; border: 1px solid var(--line); text-transform: uppercase; letter-spacing: .03em; }
.status.live { color: var(--ok); border-color: var(--ok); }
.status.soon { color: var(--warn); border-color: var(--warn); }
.status.planned { color: var(--muted); }
.pipeline { list-style: none; padding: 0; margin: 20px 0; display: flex; flex-wrap: wrap; gap: 10px; align-items: stretch; }
.pipeline .step { flex: 1 1 220px; background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; position: relative; }
.pipeline .step p { margin: 6px 0; color: var(--muted); font-size: .9rem; }
.pipeline .arrow { align-self: center; color: var(--muted); font-size: 1.4rem; }
.pipeline .sid { display: inline-grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; background: var(--accent); color: var(--accent-fg); font-size: .8rem; font-weight: 700; margin-right: 8px; }
.pipeline .tag { display: block; font-size: .78rem; color: var(--muted); margin-top: 4px; }
.pipeline .step.optional { border-style: dashed; }
.pipeline .step.ran { border-color: var(--ok); }
.pipeline .step.esc { border-color: var(--warn); }
.pipeline .step.skipped { opacity: .5; }
.pipeline .stat { font-weight: 700; font-size: .88rem; }
@media (max-width: 640px) { .pipeline .arrow { display: none; } }
.samples { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 10px; }
button { font: inherit; cursor: pointer; }
button:disabled { opacity: .55; cursor: wait; }
.sample { text-align: left; background: var(--card); color: var(--fg); border: 1px solid var(--line); border-radius: 10px; padding: 12px; display: flex; flex-direction: column; gap: 4px; }
.sample:hover:not(:disabled) { border-color: var(--accent); }
.sample span { color: var(--muted); font-size: .88rem; }
.primary { background: var(--accent); color: var(--accent-fg); border: 0; border-radius: 8px; padding: 10px 20px; font-weight: 600; }
.upload { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; }
.upload input { max-width: 100%; margin: 6px 0; font: inherit; color: var(--fg); }
input[type=url] { width: 100%; padding: 9px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--bg); }
.receipt { max-width: min(100%, 360px); border: 1px solid var(--line); border-radius: 8px; margin-bottom: 10px; }
.tablewrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; font-size: .92rem; }
th, td { text-align: left; padding: 6px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
.kv th { width: 12em; color: var(--muted); font-weight: 600; }
tr.bad td { color: var(--bad); }
.ok { color: var(--ok); font-weight: 600; }
.flag { color: var(--warn); font-weight: 700; }
.bad { color: var(--bad); }
pre { background: var(--card); border: 1px solid var(--line); padding: 12px; overflow: auto; max-height: 420px; font-size: .82rem; }
footer { border-top: 1px solid var(--line); padding: 18px 16px; text-align: center; color: var(--muted); font-size: .88rem; }
footer p { margin: 4px 0; }

.tabs { display: flex; gap: 8px; margin: 20px 0 8px; }
.tab { background: var(--card); color: var(--fg); border: 1px solid var(--line); border-radius: 8px 8px 0 0; padding: 8px 16px; font-weight: 600; }
.tab.on { border-color: var(--accent); color: var(--accent); }
.fgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 10px 14px; }
.fld { display: flex; flex-direction: column; font-size: .88rem; color: var(--muted); gap: 3px; }
.fld input, .fld select, #lines input, #lines select { padding: 7px 8px; border: 1px solid var(--line); border-radius: 6px; background: var(--bg); color: var(--fg); font: inherit; max-width: 100%; }
#lines .l-qty, #lines .l-price { width: 6.5em; }
#lines .l-name { min-width: 14em; width: 100%; }
.rm { border: 1px solid var(--line); background: var(--card); color: var(--bad); border-radius: 6px; padding: 2px 9px; }
a.dl { display: inline-block; text-decoration: none; padding: 8px 14px; border-radius: 8px; }
.mails { list-style: none; padding: 0; margin: 10px 0; display: grid; gap: 8px; }
.mail { width: 100%; text-align: left; background: var(--card); color: var(--fg); border: 1px solid var(--line); border-radius: 8px; padding: 10px 14px; display: grid; gap: 2px; }
.mail:hover:not(:disabled) { border-color: var(--accent); }
.mail span { font-size: .88rem; color: var(--muted); }

/* produktdaten + sprache */
.stagecards { list-style: none; padding: 0; margin: 12px 0; display: grid; gap: 12px; }
.stagecard { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 12px 16px; }
.stagecard h3 { margin: 0 0 4px; font-size: 1.02rem; }
.stagecard h4 { margin: 8px 0 4px; }
.stagecard ul { margin: 4px 0; padding-left: 1.2em; }
.replay { margin: 32px 0; padding-top: 8px; border-top: 1px solid var(--line); }
figure { margin: 0 0 12px; }
figcaption { font-size: .82rem; max-width: 60ch; }
.voices { list-style: none; padding: 0; display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.voices li { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; display: flex; flex-direction: column; gap: 4px; }
.voices audio { width: 100%; margin: 8px 0; }