/* Always black with white text — no light mode. */
:root {
  --bg: #000000;
  --fg: #ffffff;
  --muted: #a1a1a6;
  --line: #2c2c2e;
  --soft: #111113;
  --nav-bg: rgba(0, 0, 0, .72);
}
html { color-scheme: dark; background: #000; }
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration-color: var(--line); text-underline-offset: 3px; }
a:hover { text-decoration-color: currentColor; }

/* Navigation */
.nav {
  position: sticky; top: 0; z-index: 10;
  background: var(--nav-bg);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--line);
}
.nav-inner { max-width: 980px; margin: 0 auto; padding: 0 22px; height: 52px; display: flex; align-items: center; justify-content: space-between; }
.brand { font-weight: 600; font-size: 17px; letter-spacing: -.01em; text-decoration: none; }
.nav-links a { color: var(--muted); text-decoration: none; font-size: 14px; margin-left: 22px; }
.nav-links a:hover { color: var(--fg); }

/* Layout */
.wrap { max-width: 980px; margin: 0 auto; padding: 0 22px; }
.narrow { max-width: 680px; margin: 0 auto; padding: 64px 22px 40px; }

/* Hero */
.hero { text-align: center; padding: 110px 0 90px; }
.eyebrow { color: var(--muted); font-size: 15px; font-weight: 500; letter-spacing: .02em; margin: 0 0 18px; }
.hero h1 { font-size: clamp(2.7rem, 7.5vw, 5rem); line-height: 1.04; letter-spacing: -.035em; font-weight: 700; margin: 0 auto 24px; max-width: 14ch; }
.hero p.sub { color: var(--muted); font-size: clamp(1.1rem, 2.4vw, 1.4rem); line-height: 1.45; letter-spacing: -.01em; max-width: 620px; margin: 0 auto 36px; }
.cta { display: inline-flex; gap: 12px; flex-wrap: wrap; justify-content: center; }
.btn { display: inline-block; padding: 12px 24px; border-radius: 980px; font-size: 16px; text-decoration: none; background: var(--fg); color: var(--bg); }
.btn.ghost { background: transparent; color: var(--fg); box-shadow: inset 0 0 0 1px var(--line); }
.btn:hover { opacity: .85; }

/* Sections */
section { padding: 72px 0; border-top: 1px solid var(--line); }
section h2 { font-size: clamp(1.9rem, 4.5vw, 2.8rem); line-height: 1.1; letter-spacing: -.03em; font-weight: 700; margin: 0 0 16px; max-width: 18ch; }
section p.lead { color: var(--muted); font-size: 1.2rem; line-height: 1.5; max-width: 620px; margin: 0 0 40px; letter-spacing: -.01em; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.card { background: var(--soft); border-radius: 22px; padding: 30px 28px 34px; }
.card .n { color: var(--muted); font-size: 14px; font-weight: 500; margin-bottom: 40px; }
.card h3 { font-size: 1.35rem; letter-spacing: -.02em; margin: 0 0 8px; }
.card p { color: var(--muted); margin: 0; font-size: 16px; }
.rows > div { display: grid; grid-template-columns: 220px 1fr; gap: 24px; padding: 22px 0; border-top: 1px solid var(--line); }
.rows > div:last-child { border-bottom: 1px solid var(--line); }
.rows h3 { margin: 0; font-size: 1rem; font-weight: 600; }
.rows p { margin: 0; color: var(--muted); }
.quote { background: var(--soft); border-radius: 22px; padding: 40px 32px; font-size: clamp(1.3rem, 3vw, 1.8rem); line-height: 1.35; letter-spacing: -.02em; font-weight: 600; }
.quote span { color: var(--muted); }

/* Legal pages */
.narrow h1 { font-size: clamp(2.2rem, 6vw, 3.2rem); letter-spacing: -.03em; line-height: 1.08; margin: 0 0 12px; }
.narrow .lead { color: var(--muted); font-size: 1.1rem; margin: 0 0 28px; }
.narrow h2 { font-size: 1.3rem; letter-spacing: -.02em; margin: 2.2em 0 .5em; }
.narrow p, .narrow li { color: var(--fg); }
.narrow ul, .narrow ol { padding-left: 1.2em; }
.narrow li { margin-bottom: .45em; }

/* Footer */
footer { border-top: 1px solid var(--line); margin-top: 40px; }
.foot { max-width: 980px; margin: 0 auto; padding: 28px 22px 48px; color: var(--muted); font-size: 13px; line-height: 1.8; }
.foot a { color: var(--muted); text-decoration: none; margin-right: 18px; }
.foot a:hover { color: var(--fg); }

@media (max-width: 760px) {
  .grid { grid-template-columns: 1fr; }
  .rows > div { grid-template-columns: 1fr; gap: 6px; }
  .hero { padding: 72px 0 60px; }
  .nav-links a:not(.keep) { display: none; }
  .card .n { margin-bottom: 20px; }
}

/* Brand hero + summary box (second pass) */
.hero h1 { max-width: none; font-size: clamp(3.2rem, 11vw, 7rem); line-height: 1; letter-spacing: -.045em; margin-bottom: 26px; }
.hero h1 span { display: block; }
.hero h1 .dim { color: var(--muted); font-size: .5em; letter-spacing: -.03em; font-weight: 600; margin-top: .18em; }
.hero { padding-top: 96px; }
.nav-links a.pill { margin-left: 0; color: var(--bg); background: var(--fg); padding: 6px 14px; border-radius: 980px; font-size: 13px; }
.nav-links a.pill:hover { color: var(--bg); opacity: .85; }
@media (max-width: 760px) { .nav-links a.pill { display: inline-block !important; } }
.summary { background: var(--soft); border-radius: 18px; padding: 20px 22px; margin: 0 0 8px; font-size: 1.05rem; line-height: 1.5; }

/* Impressum link: legally required, kept small and unobtrusive */
.foot a.tiny { margin-left: 14px; margin-right: 0; font-size: 10px; opacity: .45; }
.foot a.tiny:hover { opacity: .9; }