/* williwetter — gemeinsames Stylesheet (index / impressum / datenschutz)
   Dark, schlank, kein Framework, system-/lokale Fonts, keine externen CDNs. */

:root {
  --bg: #0a0b10;
  --bg-elev: #12141d;
  --fg: #e7e9f0;
  --fg-muted: #9aa0b4;
  --fg-dim: #6b7188;
  --accent: #7c5cff;
  --accent-2: #2dd4bf;
  --line: #20232f;
  --radius: 14px;
  --maxw: 720px;
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica,
    Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji";
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

a {
  color: var(--accent-2);
  text-decoration: none;
}
a:hover,
a:focus-visible { text-decoration: underline; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Wortmarke */
.wordmark {
  display: inline-flex;
  align-items: baseline;
  gap: .12em;
  font-weight: 700;
  letter-spacing: -0.02em;
  font-size: 1.25rem;
  color: var(--fg);
}
.wordmark .gate { color: var(--accent); }

/* Layout-Wrapper */
.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Hero (index) ---------- */
.hero {
  flex: 1 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 96px 24px 64px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: -40% 50% auto;
  width: 120vw;
  height: 60vh;
  transform: translateX(-50%);
  background: radial-gradient(closest-side, rgba(124, 92, 255, 0.18), transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.hero-inner { position: relative; z-index: 1; max-width: 560px; }

.brand-big {
  font-size: clamp(2.4rem, 8vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin: 0 0 .2em;
}
.brand-big .gate { color: var(--accent); }

.eyebrow {
  display: inline-block;
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .16em;
  color: var(--fg-dim);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 14px;
  margin-bottom: 28px;
}

.lead {
  font-size: clamp(1.05rem, 2.6vw, 1.25rem);
  color: var(--fg-muted);
  margin: 0 auto;
  max-width: 46ch;
}

/* ---------- Content-Seiten (impressum / datenschutz) ---------- */
.page {
  flex: 1 0 auto;
  padding: 56px 0 72px;
}
.page h1 {
  font-size: clamp(1.7rem, 5vw, 2.3rem);
  letter-spacing: -0.02em;
  margin: 0 0 .6em;
}
.page h2 {
  font-size: 1.15rem;
  margin: 2em 0 .4em;
  color: var(--fg);
}
.page p,
.page ul { color: var(--fg-muted); }
.page ul { padding-left: 1.2em; }
.page li { margin: .25em 0; }
.page address {
  font-style: normal;
  color: var(--fg);
}
.page .updated {
  margin-top: 2.5em;
  font-size: .9rem;
  color: var(--fg-dim);
}

.back {
  display: inline-block;
  margin-bottom: 32px;
  font-size: .95rem;
  color: var(--fg-muted);
}
.back::before { content: "\2190\00a0"; }

/* ---------- Footer ---------- */
.site-footer {
  flex-shrink: 0;
  border-top: 1px solid var(--line);
  padding: 28px 0;
  font-size: .9rem;
  color: var(--fg-dim);
}
.site-footer .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}
.footer-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.footer-links a { color: var(--fg-muted); }
.copyright { color: var(--fg-dim); }

@media (max-width: 520px) {
  .site-footer .wrap { flex-direction: column; align-items: flex-start; }
}