@font-face {
  font-family: "Manrope";
  src: url("./fonts/manrope-variable.ttf") format("truetype");
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
}
/* Fünf Werte fürs Branding. */
:root {
  --bg: #ffffff;
  --ink: #1d1d1f;
  --muted: #656568;
  --accent: #00a1dd;
  --radius: 24px;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Manrope", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}
.background {
  display: none;
}
header {
  width: min(100% - 64px, 1120px);
  margin: auto;
  min-height: 96px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 650;
  letter-spacing: -0.03em;
}
.brand-mark {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border: 1px solid color-mix(in srgb, var(--ink) 20%, var(--bg));
  border-radius: 8px;
  font-size: 21px;
}
main {
  width: min(100% - 64px, 920px);
  margin: 76px auto 0;
  padding-bottom: 40px;
}
.hero {
  text-align: center;
}
.status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 15px;
  font-weight: 550;
}
.status span {
  width: 6px;
  height: 6px;
  background: var(--muted);
  border-radius: 50%;
}
h1 {
  margin: 26px 0 30px;
  font-size: clamp(56px, 7.5vw, 88px);
  font-weight: 650;
  line-height: 1.08;
  letter-spacing: -0.065em;
}
h1 em {
  font-style: normal;
  color: var(--muted);
}
.intro {
  max-width: 650px;
  margin: auto;
}
.side-label {
  display: none;
}
p {
  margin: 0;
  color: var(--muted);
  font-size: 22px;
  font-weight: 400;
  line-height: 1.6;
  letter-spacing: -0.025em;
}
.actions {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 32px;
}
button {
  display: inline-flex;
  align-items: center;
  gap: 20px;
  padding: 16px 26px;
  border: 0;
  border-radius: 100px;
  background: var(--accent);
  color: var(--bg);
  font:
    550 17px "Manrope",
    system-ui,
    sans-serif;
  cursor: pointer;
}
button:hover {
  background: color-mix(in srgb, var(--accent) 90%, var(--ink));
}
a {
  color: var(--accent);
  font-size: 17px;
  text-underline-offset: 5px;
}
[hidden] {
  display: none !important;
}
a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 6px;
}
.more-info {
  margin: 72px auto 0;
  max-width: 760px;
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--ink) 4%, var(--bg));
}
.more-info summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 28px 32px;
  color: var(--ink);
  font-size: 20px;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  border-radius: var(--radius);
}
.more-info summary::-webkit-details-marker {
  display: none;
}
.summary-label {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 5px;
}
.summary-label small {
  font-size: 14px;
  color: var(--muted);
  font-weight: 400;
}
.plus {
  position: relative;
  width: 30px;
  height: 30px;
  flex-shrink: 0;
  border-radius: 50%;
  background: color-mix(in srgb, var(--ink) 8%, var(--bg));
}
.plus::before,
.plus::after {
  content: "";
  position: absolute;
  background: currentColor;
  left: 9px;
  top: 14px;
  width: 12px;
  height: 2px;
}
.plus::after {
  transform: rotate(90deg);
}
.more-info[open] .plus::after {
  transform: rotate(0);
}
.technical-info {
  padding: 0 32px 32px;
}
.technical-info h2 {
  font-size: 20px;
  font-weight: 650;
  margin: 28px 0 12px;
  letter-spacing: -0.03em;
}
.technical-info h2:first-child {
  margin-top: 8px;
}
.technical-info p {
  font-size: 18px;
  line-height: 1.7;
  letter-spacing: -0.015em;
}
.technical-info p + p {
  margin-top: 16px;
}
footer {
  text-align: center;
  margin-top: 36px;
  color: var(--muted);
  font-size: 14px;
}
@media (max-width: 600px) {
  header {
    width: calc(100% - 48px);
    min-height: 80px;
  }
  main {
    width: calc(100% - 40px);
    margin-top: 48px;
  }
  h1 {
    font-size: clamp(48px, 11vw, 64px);
  }
  p {
    font-size: 20px;
  }
  .more-info {
    margin-top: 56px;
  }
  .more-info summary {
    padding: 24px;
  }
  .technical-info {
    padding: 0 24px 28px;
  }
  .technical-info p,
  .technical-info a {
    font-size: 17px;
  }
}