@font-face { font-family: "Geist"; font-weight: 400; font-style: normal; font-display: swap; src: url("fonts/Geist-Regular.ttf") format("truetype"); }
@font-face { font-family: "Geist"; font-weight: 500; font-style: normal; font-display: swap; src: url("fonts/Geist-Medium.ttf") format("truetype"); }
@font-face { font-family: "Geist"; font-weight: 600; font-style: normal; font-display: swap; src: url("fonts/Geist-SemiBold.ttf") format("truetype"); }
@font-face { font-family: "Geist"; font-weight: 700; font-style: normal; font-display: swap; src: url("fonts/Geist-Bold.ttf") format("truetype"); }

:root {
  --grund: #F5F5F2;
  --flaeche: #FFFFFF;
  --tinte: #141414;
  --leise: #66655F;
  --linie: #DCDBD5;
  --rec: #EE3B2B;
  --knopf: #141414;
  --knopf-text: #FFFFFF;
  --fehler: #A4271B;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --grund: #121211;
    --flaeche: #1C1C1A;
    --tinte: #F2F2EE;
    --leise: #A3A29B;
    --linie: #36352F;
    --knopf: #F2F2EE;
    --knopf-text: #141414;
    --fehler: #FF8A7D;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--grund); color: var(--tinte);
  font-family: "Geist", -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px; line-height: 1.55; min-height: 100vh;
  display: flex; flex-direction: column;
}
.seite { width: 100%; max-width: 560px; margin: 0 auto; padding: 32px 24px; flex: 1; }
.kopf { padding-bottom: 8px; }
.marke { font-weight: 700; letter-spacing: -0.04em; font-size: 28px; color: var(--tinte); text-decoration: none; line-height: 1; }
.marke span {
  /* Roter Punkt rund wie das REC-Licht im App-Icon, nicht der eckige Punkt der Schrift. */
  display: inline-block; width: 0.21em; height: 0.21em; margin-left: 0.05em;
  border-radius: 50%; background: var(--rec); overflow: hidden; text-indent: 1em; color: transparent;
}
.marke-gross { font-size: clamp(48px, 15vw, 72px); display: block; margin: 12vh 0 24px; }
h1 { font-size: 28px; line-height: 1.2; font-weight: 600; letter-spacing: -0.02em; margin: 40px 0 16px; }
h2 { font-size: 19px; line-height: 1.3; font-weight: 600; margin: 36px 0 8px; }
p, ul { margin: 0 0 14px; }
ul { padding-left: 20px; }
li { margin-bottom: 6px; }
.lead { font-size: 22px; line-height: 1.4; font-weight: 500; letter-spacing: -0.01em; margin-bottom: 20px; }
.zeilen { color: var(--leise); margin-bottom: 40px; }
.zeilen p { margin: 0 0 4px; }
.leise { color: var(--leise); font-size: 15px; }
a { color: var(--tinte); text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--tinte); outline-offset: 3px; border-radius: 4px; }

form { display: block; }
label.feld { display: block; font-size: 13px; font-weight: 500; color: var(--leise); margin-bottom: 6px; }
input[type="email"] {
  width: 100%; height: 56px; padding: 0 20px; font: inherit; font-size: 16px; color: var(--tinte);
  background: var(--flaeche); border: 1px solid var(--linie); border-radius: 14px;
}
input[type="email"]::placeholder { color: var(--leise); }
.haken { display: flex; gap: 12px; align-items: flex-start; margin: 18px 0 20px; font-size: 15px; line-height: 1.45; }
.haken input { width: 22px; height: 22px; margin: 1px 0 0; flex: none; accent-color: var(--tinte); }
.knopf {
  display: inline-flex; align-items: center; justify-content: center; width: 100%; height: 56px;
  border: 0; border-radius: 999px; background: var(--knopf); color: var(--knopf-text);
  font: inherit; font-weight: 600; font-size: 16px; cursor: pointer;
}
.knopf[disabled] { opacity: .5; cursor: default; }
.honig { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.meldung { margin-top: 16px; min-height: 1.5em; font-size: 15px; }
.meldung.fehler { color: var(--fehler); }
.erfolg { font-size: 19px; font-weight: 500; line-height: 1.4; }
[hidden] { display: none !important; }

.fuss { border-top: 1px solid var(--linie); padding: 20px 0 28px; }
.fuss nav { max-width: 560px; margin: 0 auto; padding: 0 24px; display: flex; flex-wrap: wrap; gap: 8px 22px; font-size: 15px; }
.fuss a { color: var(--leise); }
.fuss a:hover { color: var(--tinte); }
dl.adr dt { font-size: 13px; font-weight: 500; color: var(--leise); margin-top: 18px; }
dl.adr dd { margin: 2px 0 0; }
h3 { font-size: 16px; font-weight: 600; margin: 20px 0 4px; }