/* Static website of notenpult.imb24.com (landing page, /download/).
   Brand: dark brown radial background and gold accents like the app's
   welcome screen. No external fonts, no third-party resources. */
:root {
  --bg: #1e130d;
  --bg-glow: #4a2f1e;
  --card: #261a13;
  --line: rgba(217, 178, 106, 0.28);
  --gold: #d9b26a;
  --gold-strong: #e8c787;
  --fg: #f4ede4;
  --muted: #c9bcae;
  --radius: 14px;
  color-scheme: dark;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100vh;
  font: 17px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--fg);
  background-color: var(--bg);
  background-image: radial-gradient(ellipse at 30% 10%, var(--bg-glow) 0%, var(--bg) 65%);
  background-repeat: no-repeat;
}

/* Bilingual content: only the active language is shown (html[lang]). */
html:not([lang="de"]) [data-l="de"],
html:not([lang="en"]) [data-l="en"] { display: none !important; }

a { color: var(--gold); }
a:hover { color: var(--gold-strong); }
:focus-visible { outline: 3px solid var(--gold-strong); outline-offset: 3px; border-radius: 4px; }

.skip {
  position: absolute; left: 16px; top: -100px; z-index: 10;
  background: var(--gold); color: var(--bg); padding: 8px 14px; border-radius: 8px;
  font-weight: 600; text-decoration: none;
}
.skip:focus { top: 12px; }

.wrap { width: 100%; max-width: 1080px; margin: 0 auto; padding: 0 20px; }

/* Header */
.top { padding: 18px 0; }
.top .wrap { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 12px; color: var(--fg); text-decoration: none; }
.brand img { width: 44px; height: 44px; border-radius: 10px; }
.brand span { font-size: 1.3rem; font-weight: 700; letter-spacing: .01em; }
.nav { margin-left: auto; display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.nav a { color: var(--fg); text-decoration: none; font-weight: 500; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--gold); }
.lang { display: flex; gap: 4px; }
.lang button {
  background: transparent; color: var(--fg); border: 1px solid var(--line);
  border-radius: 8px; padding: 4px 10px; cursor: pointer; font: inherit; font-size: .85rem;
  min-width: 44px; min-height: 32px;
}
.lang button[aria-pressed="true"] { background: var(--gold); color: var(--bg); border-color: var(--gold); }

/* Hero */
.hero { padding: 24px 0 48px; }
.hero .wrap { display: grid; grid-template-columns: 1.05fr 1fr; gap: 40px; align-items: center; }
.hero h1 {
  margin: 0 0 16px; color: var(--gold); font-weight: 650;
  font-size: clamp(2rem, 4.2vw, 3.1rem); line-height: 1.12; letter-spacing: -.01em;
}
.hero p.lead { margin: 0 0 28px; font-size: 1.15rem; color: var(--fg); opacity: .9; max-width: 34em; }
.hero picture, .hero img { display: block; width: 100%; height: auto; }
.hero img { max-width: 520px; margin: 0 auto; filter: drop-shadow(0 18px 40px rgba(0, 0, 0, .45)); }

.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 12px 22px; border-radius: 10px;
  background: var(--gold); color: var(--bg); text-decoration: none;
  font-weight: 650; font-size: 1.02rem; border: 1px solid var(--gold); cursor: pointer;
  font-family: inherit;
}
.btn:hover { background: var(--gold-strong); color: var(--bg); }
.btn.secondary { background: transparent; color: var(--gold); }
.btn.secondary:hover { background: rgba(217, 178, 106, .12); color: var(--gold-strong); }
.btn[hidden] { display: none; }
/* Placeholder until a store link exists (download page, Google Play). */
.btn.soon, .btn.soon:hover { background: transparent; color: var(--muted); border: 1px dashed var(--muted); cursor: default; }

.platforms-line { margin: 18px 0 0; color: var(--muted); font-size: .95rem; }

/* Sections */
main section { padding: 28px 0; }
h2 { margin: 0 0 18px; font-size: 1.6rem; color: var(--gold); font-weight: 650; line-height: 1.25; }
h3 { margin: 0 0 6px; font-size: 1.1rem; color: var(--fg); }
.muted { color: var(--muted); }
.small { font-size: .9rem; }

.grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 20px 22px;
}
.card p { margin: 0; color: var(--muted); }
.card .icon { display: block; font-size: 1.6rem; line-height: 1; margin-bottom: 10px; color: var(--gold); }
a.card-link { display: block; color: var(--fg); text-decoration: none; }
a.card-link:hover { border-color: var(--gold); }
a.card-link h3 { color: var(--gold); }

.panel {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 20px 24px; margin: 0 0 18px;
}
.panel h2 { font-size: 1.3rem; margin-bottom: 10px; }
ol, ul { padding-left: 1.3em; }
li { margin: 5px 0; }
code { font-family: ui-monospace, Consolas, monospace; font-size: .82rem; word-break: break-all; color: var(--muted); }
.notes { white-space: pre-line; }
#older summary { cursor: pointer; }
#older h3 { margin: 1em 0 0.25em; font-size: 1rem; }
.note {
  border-left: 3px solid var(--gold); padding: 8px 14px; margin: 14px 0 0;
  background: rgba(217, 178, 106, .07); border-radius: 0 8px 8px 0;
}

.page-title {
  margin: 8px 0 20px; color: var(--gold); font-weight: 650;
  font-size: clamp(1.7rem, 3.6vw, 2.4rem); line-height: 1.2;
}
.panel .grid h3 { margin-top: 6px; }

/* Legal pages (imprint, privacy policy, terms of use): long text. */
.legal { max-width: 860px; }
.legal .page-title, .legal h2 { hyphens: auto; overflow-wrap: anywhere; }
.legal h2 { font-size: 1.3rem; margin: 34px 0 10px; }
.legal h3 { margin: 20px 0 6px; }
.legal p, .legal li { color: var(--fg); }
.legal .stand { color: var(--muted); margin: -8px 0 24px; }
.legal address { font-style: normal; margin: 0 0 14px; }
.table-wrap { overflow-x: auto; margin: 0 0 16px; }
.legal table { border-collapse: collapse; width: 100%; min-width: 480px; font-size: .95rem; }
.legal th, .legal td { text-align: left; vertical-align: top; padding: 8px 10px; border-bottom: 1px solid var(--line); }
.legal th { color: var(--gold); font-weight: 600; }

/* Landing page teaser (pedals) */
.teaser { display: flex; gap: 18px; align-items: flex-start; margin: 0; }
.teaser .icon { flex: none; color: var(--gold); margin-top: 4px; }
.teaser p { color: var(--muted); }
.teaser .actions { margin: 14px 0 0; }

/* Page-turner pedals (/pedale/): text-only product cards, no images. */
.pedals { max-width: 980px; }
.pedals section { padding: 18px 0; }
.pedals .intro { color: var(--muted); max-width: 46em; }
.product { display: flex; flex-direction: column; gap: 10px; }
.product h3 { margin: 0; }
.product .maker { color: var(--muted); font-size: .9rem; margin: -6px 0 0; }
.product dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 4px 12px; font-size: .93rem; }
.product dt { color: var(--muted); }
.product dd { margin: 0; color: var(--fg); }
.product .shop { margin-top: auto; font-weight: 600; }
.status {
  display: inline-block; align-self: flex-start; font-size: .82rem; font-weight: 600;
  padding: 3px 10px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted);
}
.status.testing { color: var(--bg); background: var(--gold); border-color: var(--gold); }
.aff { font-size: .8rem; font-weight: 500; color: var(--muted); margin-left: 6px; }
.disclosure { font-size: .92rem; margin-bottom: 18px; }

/* Footer */
.foot { padding: 32px 0 40px; border-top: 1px solid var(--line); margin-top: 24px; }
.foot .wrap { display: flex; flex-wrap: wrap; gap: 10px 22px; align-items: center; color: var(--muted); font-size: .92rem; }
.foot a { color: var(--muted); }
.foot a:hover { color: var(--gold); }
.foot .copy { margin-left: auto; }

@media (max-width: 820px) {
  .hero .wrap { grid-template-columns: 1fr; gap: 24px; }
  .hero .art { order: -1; }
  .hero img { max-width: 340px; }
  .hero { padding-top: 8px; }
  .foot .copy { margin-left: 0; }
}

@media (max-width: 480px) {
  body { font-size: 16px; }
  .nav { gap: 12px; width: 100%; justify-content: space-between; }
  .actions .btn { width: 100%; }
  .panel { padding: 16px 16px; }
}

@media (prefers-reduced-motion: no-preference) {
  .btn { transition: background-color .15s ease, color .15s ease; }
}