:root {
  --blau: #1c3fae;
  --blau-tief: #10235f;
  --gelb: #ffe100;
  --text: #182132;
  --text-leise: #4e5a6e;
  --flaeche: #ffffff;
  --linie: #d8dee8;
  --hell: #f6f8fc;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --blau: #2145b3;
    --blau-tief: #0b1840;
    --gelb: #ffe633;
    --text: #e5e9f0;
    --text-leise: #a5b0c2;
    --flaeche: #0f1624;
    --linie: #26324a;
    --hell: #f6f8fc;
    color-scheme: dark;
  }
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--flaeche);
  color: var(--text);
  font: 1.0625rem/1.6 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
.titel {
  font-family: "Avenir Next Condensed", "Roboto Condensed", "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  font-stretch: condensed;
  letter-spacing: -0.01em;
}
a { color: inherit; text-underline-offset: 0.2em; }
a:focus-visible { outline: 3px solid var(--gelb); outline-offset: 3px; border-radius: 2px; }
img, svg { max-width: 100%; }

/* Hero: das Spielfeld */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--blau);
  color: var(--hell);
  padding: clamp(3rem, 9vw, 6.5rem) 1.25rem clamp(2.5rem, 7vw, 5rem);
  border-bottom: 6px solid var(--gelb);
}
.hero-feld {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  stroke: rgba(246, 248, 252, 0.2);
  stroke-width: 2;
  fill: none;
  pointer-events: none;
}
.hero-inhalt { position: relative; max-width: 62rem; margin: 0 auto; display: grid; gap: 1.5rem; align-items: start; }
@media (min-width: 46rem) { .hero-inhalt { grid-template-columns: 1fr auto; } }
.hero-logo { width: 7.5rem; height: auto; filter: drop-shadow(0 6px 14px rgba(0, 0, 0, 0.25)); }
@media (max-width: 45.99rem) { .hero-logo { width: 5.5rem; order: -1; } }
.jahr {
  display: block;
  font-weight: 800;
  font-size: clamp(5.5rem, 24vw, 15rem);
  line-height: 0.82;
  color: transparent;
  -webkit-text-stroke: 2px var(--gelb);
}
.hero h1 {
  margin: 0.6rem 0 0;
  font-size: clamp(1.75rem, 5vw, 3.1rem);
  line-height: 1.08;
  font-weight: 700;
  max-width: 18ch;
}
.hero p {
  margin: 1.1rem 0 0;
  max-width: 34rem;
  font-size: 1.125rem;
  color: rgba(246, 248, 252, 0.88);
}

/* Inhalt */
main { max-width: 62rem; margin: 0 auto; padding: 0 1.25rem; }
section { padding: clamp(2.5rem, 6vw, 4rem) 0; border-bottom: 1px solid var(--linie); }
section:last-child { border-bottom: 0; }
h2 { font-size: clamp(1.6rem, 3.6vw, 2.2rem); line-height: 1.15; margin: 0 0 1rem; font-weight: 700; }
h3 { font-size: 1.15rem; margin: 1.6rem 0 0.4rem; }
h3:first-child { margin-top: 0; }
p, ul, dl { max-width: 40rem; }
.zweispaltig { display: grid; gap: 2rem; }
@media (min-width: 46rem) { .zweispaltig { grid-template-columns: 1fr 1fr; gap: 3rem; } }

.angebot { list-style: none; padding: 0; margin: 0; }
.angebot li { padding: 0.9rem 0; border-top: 1px solid var(--linie); }
.angebot li:last-child { border-bottom: 1px solid var(--linie); }
.angebot strong { display: block; }
.angebot span { color: var(--text-leise); }

.kontakt dt { color: var(--text-leise); font-size: 0.95rem; margin-top: 0.9rem; }
.kontakt dt:first-child { margin-top: 0; }
.kontakt dd { margin: 0.1rem 0 0; }

.kanaele { list-style: none; padding: 0; margin: 1.25rem 0 0; display: flex; flex-wrap: wrap; gap: 0.75rem; }
.kanaele a {
  display: inline-block;
  padding: 0.7rem 1.3rem;
  border-radius: 999px;
  background: var(--blau);
  color: var(--hell);
  font-weight: 600;
  text-decoration: none;
  border: 2px solid var(--gelb);
}
.kanaele a:hover { background: var(--blau-tief); }

/* Unterseiten */
.kopf {
  background: var(--blau);
  color: var(--hell);
  padding: 1.1rem 1.25rem;
  border-bottom: 4px solid var(--gelb);
}
.kopf-inner { max-width: 62rem; margin: 0 auto; }
.kopf a { display: inline-flex; align-items: center; gap: 0.75rem; }
.kopf img { width: 2.5rem; height: auto; }
.kopf a { text-decoration: none; font-weight: 700; font-size: 1.2rem; }
.kopf a:hover { text-decoration: underline; }
.rechtstext { padding: clamp(2rem, 5vw, 3rem) 1.25rem 3rem; }
.rechtstext h1 { font-size: clamp(2rem, 5vw, 2.8rem); margin: 0 0 1.5rem; line-height: 1.1; }
.rechtstext h2 { font-size: 1.35rem; margin: 2.2rem 0 0.6rem; }

footer {
  background: var(--blau-tief);
  color: rgba(246, 248, 252, 0.85);
  padding: 2rem 1.25rem;
  font-size: 0.95rem;
}
.fuss-inner { max-width: 62rem; margin: 0 auto; display: flex; flex-wrap: wrap; gap: 0.75rem 1.5rem; justify-content: space-between; }
footer nav { display: flex; gap: 1.25rem; }