:root {
  --grund: #f7f8f7;
  --text: #15191b;
  --leise: #59636a;
  --akzent: #1c5a4b;
  --linie: #d9dedc;
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--grund);
  color: var(--text);
  font: 1.0625rem/1.6 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  overflow-wrap: anywhere;
}

.kopf, main, .fuss {
  max-width: 44rem;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.kopf { padding-top: 1.5rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--linie); }
.marke { color: var(--text); font-weight: 650; text-decoration: none; letter-spacing: -0.01em; }

main { padding-top: 2.5rem; padding-bottom: 3rem; }
section + section { margin-top: 2.75rem; }

h1 {
  font-size: clamp(1.9rem, 6vw, 2.9rem);
  line-height: 1.12;
  letter-spacing: -0.025em;
  margin: 0 0 1.25rem;
  max-width: 18ch;
}
.text h1 { font-size: clamp(1.7rem, 5vw, 2.2rem); max-width: none; }

h2 { font-size: 1.2rem; margin: 2rem 0 0.6rem; letter-spacing: -0.01em; }
section > h2:first-child { margin-top: 0; }

.lead { font-size: 1.2rem; color: var(--leise); max-width: 36rem; margin: 0; }

.schritte { list-style: none; counter-reset: schritt; padding: 0; margin: 0; }
.schritte li {
  counter-increment: schritt;
  position: relative;
  padding: 1rem 0 1rem 3rem;
  border-top: 1px solid var(--linie);
}
.schritte li::before {
  content: counter(schritt);
  position: absolute;
  left: 0;
  top: 0.85rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--akzent);
}

a { color: var(--akzent); }
a:hover { text-decoration-thickness: 2px; }
a:focus-visible { outline: 2px solid var(--akzent); outline-offset: 2px; }

.kontakt { background: #fff; border-left: 4px solid var(--akzent); padding: 1.25rem 1.25rem 0.25rem; }

.fuss {
  padding-top: 1.25rem;
  padding-bottom: 2rem;
  border-top: 1px solid var(--linie);
  color: var(--leise);
  font-size: 0.95rem;
}
.fuss p { margin: 0 0 0.5rem; }
.fuss nav a { margin-right: 1.25rem; }