/* Knobzee – knobzee.de. Keine externen Schriften, Skripte oder Tracker. */
:root {
  color-scheme: dark;
  --night: #0e1124;
  --night-deep: #080a18;
  --surface: #171b35;
  --card: #222849;
  --card-high: #2c3360;
  --line: #3a4170;
  --violet: #7c5cff;
  --violet-soft: #a99bff;
  --amber: #ffb84d;
  --teal: #2dd4bf;
  --rose: #ff6b8b;
  --text: #f2f3fa;
  --muted: #a3a9cc;
  --max: 1080px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--night);
  color: var(--text);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--violet-soft); text-underline-offset: 3px; }
a:hover { color: #fff; }
a:focus-visible, .btn:focus-visible { outline: 3px solid var(--amber); outline-offset: 3px; border-radius: 6px; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }

/* Kopfzeile */
.top { display: flex; align-items: center; gap: 12px; padding: 18px 0; }
.brand { display: flex; align-items: center; gap: 12px; color: var(--text); text-decoration: none; font-weight: 800; font-size: 20px; }
.brand img { width: 40px; height: 40px; border-radius: 10px; }
.top nav { margin-left: auto; display: flex; gap: 20px; flex-wrap: wrap; }
.top nav a { color: var(--muted); text-decoration: none; font-size: 15px; }
.top nav a:hover { color: var(--text); }

/* Einstieg */
.hero { background: radial-gradient(900px 520px at 22% 0%, rgba(124, 92, 255, .38), transparent 70%), linear-gradient(#1a1640, var(--night)); }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; padding: 36px 0 72px; }
.eyebrow { color: var(--amber); font-weight: 800; letter-spacing: .14em; font-size: 13px; text-transform: uppercase; margin: 0 0 14px; }
h1 { font-size: clamp(38px, 6.2vw, 62px); line-height: 1.05; margin: 0 0 18px; letter-spacing: -.02em; text-wrap: balance; }
.lead { font-size: 20px; color: var(--muted); margin: 0 0 28px; max-width: 34em; }
.cta { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.btn { display: inline-flex; align-items: center; gap: 10px; background: var(--violet); color: #fff; text-decoration: none; font-weight: 700; padding: 15px 24px; border-radius: 16px; }
.btn:hover { background: #8f73ff; color: #fff; }
.btn.ghost { background: var(--card); }
.btn.ghost:hover { background: var(--card-high); }
.note { color: var(--muted); font-size: 14px; margin: 16px 0 0; }
.hero-shot { justify-self: center; width: min(320px, 78vw); border-radius: 34px; border: 3px solid rgba(255, 255, 255, .18); box-shadow: 0 30px 80px rgba(0, 0, 0, .55); }

/* Abschnitte */
section { padding: 72px 0; }
section.alt { background: var(--night-deep); }
h2 { font-size: clamp(28px, 4vw, 38px); line-height: 1.15; margin: 0 0 12px; letter-spacing: -.01em; text-wrap: balance; }
.sub { color: var(--muted); margin: 0 0 36px; max-width: 44em; }
h3 { font-size: 19px; margin: 0 0 6px; }

.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; list-style: none; padding: 0; margin: 0; }
.features li { background: var(--card); border-radius: 20px; padding: 22px; }
.features p { margin: 0; color: var(--muted); font-size: 16px; }
.dot { width: 12px; height: 12px; border-radius: 50%; display: inline-block; margin-right: 10px; }

/* Screenshots */
.shots { scrollbar-color: var(--line) transparent; display: flex; gap: 18px; overflow-x: auto; padding: 6px 20px 22px; margin: 0 -20px; scroll-snap-type: x mandatory; list-style: none; }
.shots li { flex: 0 0 auto; width: 236px; scroll-snap-align: center; }
.shots img { border-radius: 26px; border: 2px solid rgba(255, 255, 255, .14); background: var(--surface); }
.shots figcaption { color: var(--muted); font-size: 14px; text-align: center; margin-top: 10px; }
.shots figure { margin: 0; }

/* Schritte */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; list-style: none; padding: 0; margin: 0; counter-reset: step; }
.steps li { background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: 22px; counter-increment: step; }
.steps li::before { content: counter(step); display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--amber); color: var(--night); font-weight: 800; margin-bottom: 12px; }
.steps p { margin: 0; color: var(--muted); font-size: 16px; }

/* Vergleich */
.table-scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; background: var(--card); border-radius: 20px; overflow: hidden; min-width: 460px; }
th, td { padding: 15px 18px; text-align: left; border-bottom: 1px solid var(--line); }
tr:last-child td { border-bottom: 0; }
thead th { background: var(--card-high); font-size: 15px; }
td.yes { color: var(--teal); font-weight: 700; }
td.no { color: var(--muted); }
.trial { margin-top: 20px; background: rgba(255, 184, 77, .1); border: 1px solid rgba(255, 184, 77, .55); border-radius: 20px; padding: 20px 22px; }
.trial strong { color: var(--amber); }
.trial p { margin: 0; }

/* Fragen */
details { background: var(--card); border-radius: 16px; padding: 4px 20px; margin-bottom: 10px; }
summary { cursor: pointer; font-weight: 700; padding: 14px 0; }
details p { margin: 0 0 16px; color: var(--muted); }

/* Fuß */
footer { background: var(--night-deep); border-top: 1px solid var(--line); padding: 34px 0 44px; color: var(--muted); font-size: 14px; }
footer nav { display: flex; gap: 22px; flex-wrap: wrap; margin-bottom: 14px; }
footer p { margin: 6px 0; max-width: 62em; }

/* Rechtstexte */
.legal { max-width: 760px; padding: 28px 20px 80px; }
.legal h1 { font-size: clamp(32px, 5vw, 44px); }
.legal h2 { font-size: 23px; margin: 40px 0 10px; }
.legal h3 { font-size: 18px; margin: 24px 0 6px; }
.legal p, .legal li { color: #d9dcf0; }
.legal address { font-style: normal; background: var(--card); border-radius: 16px; padding: 18px 20px; margin: 10px 0 0; }
.legal .stand { color: var(--muted); font-size: 14px; }
/* Platzhalter – vor dem Veröffentlichen ersetzen */
mark.todo { background: var(--amber); color: #1b1300; padding: 1px 6px; border-radius: 6px; font-weight: 700; }

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; padding-bottom: 56px; }
  .features, .steps { grid-template-columns: 1fr; }
  section { padding: 56px 0; }
  .top nav { gap: 14px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }