:root {
  --bg: #fafaf9;
  --surface: #ffffff;
  --text: #17181c;
  --muted: #5d6270;
  --border: #e4e5ea;
  --accent: #2f6fe4;
  --accent-2: #f2801f;
  --glow-1: rgba(47, 111, 228, .18);
  --glow-2: rgba(242, 128, 31, .14);
  --shadow: 0 1px 2px rgba(20, 24, 40, .05), 0 12px 32px rgba(20, 24, 40, .08);
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0d0e12;
    --surface: #16181e;
    --text: #f1f2f5;
    --muted: #9aa0ae;
    --border: #262932;
    --accent: #6b9cff;
    --accent-2: #ffb547;
    --glow-1: rgba(47, 111, 228, .28);
    --glow-2: rgba(242, 128, 31, .16);
    --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 12px 32px rgba(0, 0, 0, .35);
  }
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, system-ui, sans-serif;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 24px; }

header.site {
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 0;
}
header.site .brand { font-weight: 700; letter-spacing: -.01em; color: var(--text); }
header.site nav { display: flex; gap: 22px; font-size: 15px; }
header.site nav a { color: var(--muted); }
header.site nav a:hover { color: var(--text); text-decoration: none; }

.hero { position: relative; padding: 72px 0 56px; text-align: center; }
.hero::before {
  content: ""; position: absolute; inset: -40px -20vw auto; height: 460px; z-index: -1;
  background:
    radial-gradient(520px 260px at 28% 40%, var(--glow-1), transparent 70%),
    radial-gradient(460px 240px at 74% 50%, var(--glow-2), transparent 70%);
}
.hero h1 {
  font-size: clamp(38px, 7vw, 68px); line-height: 1.05; letter-spacing: -.035em;
  margin: 0 0 20px; font-weight: 750;
}
.hero h1 span {
  background: linear-gradient(100deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero p { max-width: 560px; margin: 0 auto; color: var(--muted); font-size: 20px; }

.app {
  display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center;
  padding: 72px 0; border-top: 1px solid var(--border);
}
.app.flip .app-text { order: 2; }
.app-head { display: flex; align-items: center; gap: 16px; margin-bottom: 18px; }
.app-head img, .app-head svg { width: 64px; height: 64px; flex: none; }
.app h2 { margin: 0; font-size: 34px; letter-spacing: -.025em; line-height: 1.1; }
.tag {
  display: inline-block; margin-top: 4px; font-size: 13px; color: var(--muted);
  border: 1px solid var(--border); border-radius: 99px; padding: 1px 10px;
}
.app p.lead { color: var(--muted); margin: 0 0 20px; }
.features { list-style: none; padding: 0; margin: 0 0 28px; display: grid; gap: 10px; }
.features li { padding-left: 28px; position: relative; }
.features li::before {
  content: ""; position: absolute; left: 0; top: .5em; width: 14px; height: 14px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
}
.btns { display: flex; flex-wrap: wrap; gap: 12px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 11px 20px; border-radius: 12px;
  font-weight: 600; font-size: 16px; border: 1px solid var(--border); color: var(--text);
  background: var(--surface);
}
.btn:hover { text-decoration: none; border-color: var(--accent); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { filter: brightness(1.08); }
@media (prefers-color-scheme: dark) { .btn.primary { color: #0d0e12; } }
.note { margin-top: 14px; font-size: 14px; color: var(--muted); }

/* Fensterdarstellung als Platzhalter für Screenshots */
.shot {
  background: var(--surface); border: 1px solid var(--border); border-radius: 14px;
  box-shadow: var(--shadow); overflow: hidden; aspect-ratio: 4 / 3;
  display: flex; flex-direction: column;
}
.shot .bar { display: flex; gap: 7px; padding: 12px 14px; border-bottom: 1px solid var(--border); }
.shot .bar i { width: 11px; height: 11px; border-radius: 50%; background: var(--border); }
.shot .body { flex: 1; display: grid; place-items: center; color: var(--muted); font-size: 14px; padding: 12px; }
.shot img { width: 100%; height: 100%; object-fit: cover; display: block; }
.shot .split { display: grid; grid-template-columns: 1fr 1fr; width: 100%; height: 100%; gap: 12px; }
.shot .split div { border: 1px dashed var(--border); border-radius: 8px; display: grid; place-items: center; }

/* echter Screenshot */
.shot.real { aspect-ratio: auto; }
.shot.real img { height: auto; object-fit: contain; }

footer.site {
  border-top: 1px solid var(--border); padding: 32px 0 48px; margin-top: 24px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  color: var(--muted); font-size: 14px;
}
footer.site a { color: var(--muted); margin-left: 18px; }
footer.site a:first-child { margin-left: 0; }

.legal { padding: 40px 0 24px; max-width: 720px; }
.legal h1 { letter-spacing: -.025em; }

@media (max-width: 760px) {
  .app { grid-template-columns: 1fr; gap: 32px; padding: 48px 0; }
  .app.flip .app-text { order: 0; }
  header.site nav { gap: 16px; }
}