:root {
  color-scheme: light;
  --kf-green: #0c6c3f;
  --kf-green-dark: #07462b;
  --kf-navy: #163a68;
  --kf-red: #d82f31;
  --kf-paper: #fffdf6;
  --kf-ink: #1d2836;
  --kf-muted: #5d6874;
  --kf-line: rgba(22, 58, 104, .15);
  --kf-shadow: 0 22px 55px rgba(25, 61, 47, .14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--kf-ink);
  background: linear-gradient(180deg, #dff5ff 0, #f6fbf5 40rem, #f7f2e8 100%);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }

.kf-topbar {
  position: sticky;
  z-index: 20;
  top: 10px;
  width: min(1060px, calc(100% - 32px));
  margin: 14px auto 0;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: rgba(255, 255, 255, .94);
  border: 1px solid rgba(255,255,255,.8);
  border-radius: 18px;
  box-shadow: 0 10px 28px rgba(22,58,104,.1);
}
.kf-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.kf-brand img { width: 54px; height: 54px; flex: 0 0 54px; }
.kf-brand span, .kf-brand strong, .kf-brand small { display: block; }
.kf-brand strong { color: var(--kf-navy); font-size: 13px; }
.kf-brand small { margin-top: 3px; color: var(--kf-muted); font-size: 11px; }
.kf-header-cta {
  min-height: 42px;
  padding: 0 16px;
  display: inline-flex;
  align-items: center;
  color: #fff;
  background: var(--kf-green);
  border-radius: 12px;
  font-size: 13px;
  font-weight: 850;
  text-decoration: none;
}

main { width: min(1060px, calc(100% - 32px)); margin: 18px auto 50px; }
.kf-section { padding: clamp(28px, 5vw, 58px); text-align: center; }
.kf-section-event { background: rgba(255,253,246,.96); border: 1px solid rgba(255,255,255,.9); border-radius: 28px 28px 0 0; box-shadow: var(--kf-shadow); }
.kf-section-prizes { background: #edf5fb; border-right: 1px solid rgba(255,255,255,.9); border-left: 1px solid rgba(255,255,255,.9); }
.kf-section-register { color: #fff; background: linear-gradient(135deg, var(--kf-green-dark), var(--kf-green)); border-radius: 0 0 28px 28px; box-shadow: var(--kf-shadow); }
.kf-step { margin: 0 0 10px; color: var(--kf-green); font-size: 11px; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.kf-section-prizes .kf-step { color: var(--kf-red); }
.kf-section-register .kf-step { color: #ffe48b; }
h1, h2 { margin: 0; text-wrap: balance; }
h1 { color: var(--kf-navy); font-size: clamp(34px, 7vw, 64px); line-height: 1.02; }
h2 { color: var(--kf-navy); font-size: clamp(30px, 5vw, 48px); line-height: 1.05; }
.kf-section-register h2 { color: #fff; }
.kf-intro { max-width: 720px; margin: 16px auto 22px; color: var(--kf-muted); font-size: clamp(15px, 2vw, 18px); line-height: 1.6; }
.kf-section-register > p:not(.kf-step) { max-width: 680px; margin: 15px auto 24px; color: rgba(255,255,255,.84); line-height: 1.6; }
.kf-facts { max-width: 880px; margin: 0 auto 30px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 11px; }
.kf-fact { min-width: 0; min-height: 126px; padding: 15px 12px 14px; display: grid; justify-items: center; align-content: center; gap: 8px; color: var(--kf-navy); background: #fff; border: 1px solid var(--kf-line); border-radius: 18px; box-shadow: 0 9px 22px rgba(22,58,104,.08); }
.kf-fact-icon { width: 48px; height: 48px; display: grid; place-items: center; background: #fff; border-radius: 15px; box-shadow: 0 5px 15px rgba(22,58,104,.1); }
.kf-fact-icon img { display: block; width: 42px; height: 42px; }
.kf-fact-copy { display: grid; gap: 3px; text-align: center; }
.kf-fact-copy small { color: #6a7785; font-size: 10px; font-weight: 850; letter-spacing: .09em; text-transform: uppercase; }
.kf-fact-copy strong { font-size: 13px; line-height: 1.28; }
.kf-fact-date { background: linear-gradient(180deg, #fff 0%, #fff8f6 100%); }
.kf-fact-time { background: linear-gradient(180deg, #fff 0%, #f4f9fd 100%); }
.kf-fact-place { background: linear-gradient(180deg, #fff 0%, #f2faf5 100%); }
.kf-fact-free { background: linear-gradient(180deg, #fff 0%, #fff9ea 100%); }
/* Wer schon muendlich zugesagt hat, fragt sich beim Link: warum jetzt nochmal?
   Eine Zeile beantwortet das, ohne den Flyer nach unten zu druecken. */
.kf-anmeldezeile {
  max-width: 760px;
  margin: 0 auto 22px;
  padding: 15px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-align: left;
  background: linear-gradient(150deg, #fffaea 0%, #fff 70%);
  border: 2px solid #c8aa22;
  border-radius: 16px;
  box-shadow: 0 10px 24px rgba(200,170,34,.14);
}
.kf-anmeldezeile p { margin: 0; color: #46596b; font-size: 14px; line-height: 1.5; }
.kf-anmeldezeile strong { color: var(--kf-navy); }
.kf-anmeldezeile a {
  flex: 0 0 auto;
  min-height: 46px;
  padding: 0 20px;
  display: inline-flex;
  align-items: center;
  color: #fff;
  background: var(--kf-green);
  border-radius: 12px;
  box-shadow: 0 8px 18px rgba(12,108,63,.22);
  font-size: 14px;
  font-weight: 850;
  text-decoration: none;
}
.kf-anmeldezeile a:hover, .kf-anmeldezeile a:focus-visible { background: var(--kf-green-dark); outline: none; }
@media (max-width: 620px) {
  .kf-anmeldezeile { flex-direction: column; align-items: stretch; text-align: center; }
  .kf-anmeldezeile a { justify-content: center; }
}

.kf-flyer-card { max-width: 760px; margin: 0 auto; padding: 14px; background: #fff; border: 1px solid var(--kf-line); border-radius: 22px; box-shadow: 0 14px 34px rgba(22,58,104,.12); }
.kf-flyer-card img { display: block; width: 100%; height: auto; border-radius: 13px; }
.kf-flyer-card figcaption { padding: 13px 0 0; display: flex; justify-content: flex-end; gap: 9px; }
.kf-flyer-card figcaption a, .kf-register-button { min-height: 46px; padding: 0 17px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid rgba(22,58,104,.2); border-radius: 12px; font-size: 13px; font-weight: 850; text-decoration: none; }
.kf-flyer-card figcaption a { color: var(--kf-navy); background: #fff; }
.kf-flyer-card figcaption .kf-primary { color: #fff; background: var(--kf-green); border-color: var(--kf-green); }
.kf-register-button { color: var(--kf-green-dark); background: #fff; border-color: #fff; }
.kf-header-cta:hover, .kf-header-cta:focus-visible, .kf-primary:hover, .kf-primary:focus-visible, .kf-register-button:hover, .kf-register-button:focus-visible { transform: translateY(-1px); outline: 3px solid rgba(255,197,52,.55); outline-offset: 2px; }
.kf-flyer-card figcaption a:not(.kf-primary):hover, .kf-flyer-card figcaption a:not(.kf-primary):focus-visible { background: #edf5fb; border-color: var(--kf-navy); outline: none; }
.kf-footer { width: min(1060px, calc(100% - 32px)); margin: 0 auto 36px; display: flex; align-items: center; justify-content: space-between; gap: 24px; color: #5c675f; font-size: 12px; line-height: 1.5; }
.kf-organizer { display: flex; align-items: center; gap: 14px; }
.kf-organizer img { width: 78px; height: 78px; flex: 0 0 78px; object-fit: cover; border-radius: 50%; box-shadow: 0 7px 18px rgba(9, 57, 67, .15); }

@media (max-width: 760px) {
  .kf-topbar { top: 6px; width: calc(100% - 18px); }
  main { width: calc(100% - 18px); margin-top: 10px; }
  .kf-section { padding: 28px 14px; }
  .kf-facts { grid-template-columns: 1fr 1fr; }
  .kf-flyer-card { padding: 8px; border-radius: 17px; }
  .kf-flyer-card figcaption { flex-direction: column-reverse; }
  .kf-flyer-card figcaption a { width: 100%; }
  .kf-footer { width: calc(100% - 28px); align-items: flex-start; flex-direction: column; gap: 16px; }
  .kf-organizer img { width: 64px; height: 64px; flex-basis: 64px; }
}

@media (max-width: 430px) {
  .kf-brand img { width: 46px; height: 46px; flex-basis: 46px; }
  .kf-brand strong { font-size: 11px; }
  .kf-brand small { font-size: 10px; }
  .kf-header-cta { min-height: 40px; padding: 0 11px; font-size: 11px; }
  .kf-fact { min-height: 116px; padding: 13px 8px; }
  .kf-fact-icon { width: 44px; height: 44px; }
  .kf-fact-icon img { width: 38px; height: 38px; }
  .kf-fact-copy strong { font-size: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}