:root {
  --papier: #fbfbfa;
  --papier-2: #f2f2f0;
  --tinte: #16181d;
  --tinte-2: #4a4f5a;
  --tinte-3: #767c88;
  --linie: rgba(22, 24, 29, 0.10);
  --linie-2: rgba(22, 24, 29, 0.055);
  --akzent: #1f6feb;
  --sans: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Inter", system-ui, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --breit: 1120px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  background: var(--papier);
  color: var(--tinte);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  letter-spacing: -0.011em;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
button { font: inherit; border: none; background: none; cursor: pointer; color: inherit; }
code, pre { font-family: var(--mono); }
h1, h2, h3 { font-weight: 600; letter-spacing: -0.032em; line-height: 1.06; }

.wrap {
  width: 100%;
  max-width: var(--breit);
  margin-inline: auto;
  padding-inline: clamp(20px, 5vw, 48px);
}

header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(251, 251, 250, 0.86);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--linie-2);
}
.kopf {
  display: flex; align-items: center; gap: 28px;
  height: 62px;
}
.marke { display: inline-flex; align-items: center; gap: 9px; font-weight: 600; font-size: 15.5px; }
.marke svg { width: 21px; height: 21px; }
nav { display: flex; gap: 22px; margin-left: auto; font-size: 14.5px; color: var(--tinte-2); }
nav a:hover { color: var(--tinte); }

.knopf {
  display: inline-flex; align-items: center; justify-content: center;
  height: 42px; padding: 0 20px;
  border-radius: 8px;
  font-size: 14.5px; font-weight: 550;
  background: var(--tinte); color: var(--papier);
  transition: background 0.15s ease;
}
.knopf:hover { background: #000; }
.knopf.leise {
  background: transparent; color: var(--tinte);
  box-shadow: inset 0 0 0 1px var(--linie);
}
.knopf.leise:hover { background: var(--papier-2); }
.kopf .knopf { height: 34px; padding: 0 14px; font-size: 13.5px; }

.hero { padding-block: clamp(56px, 9vw, 104px) 0; text-align: center; }
h1 {
  font-size: clamp(38px, 6.2vw, 68px);
  max-width: 15ch;
  margin-inline: auto;
  text-wrap: balance;
}
.unter {
  margin: 20px auto 0;
  max-width: 52ch;
  font-size: clamp(16px, 1.6vw, 18.5px);
  color: var(--tinte-2);
  line-height: 1.5;
}
.knoepfe { display: flex; gap: 10px; justify-content: center; margin-top: 30px; flex-wrap: wrap; }

.befehl {
  display: inline-flex; align-items: center; gap: 14px;
  margin: 26px auto 0;
  padding: 11px 11px 11px 17px;
  border-radius: 9px;
  background: #fff;
  box-shadow: inset 0 0 0 1px var(--linie);
  font-size: 13.5px;
  max-width: 100%;
}
.befehl code { color: var(--tinte); white-space: nowrap; overflow-x: auto; scrollbar-width: none; }
.befehl code::-webkit-scrollbar { display: none; }
.befehl .dollar { color: var(--tinte-3); }
.kopieren {
  flex-shrink: 0;
  height: 30px; padding: 0 13px;
  border-radius: 6px;
  font-size: 12.5px; font-weight: 550;
  background: var(--papier-2); color: var(--tinte-2);
}
.kopieren:hover { background: #e8e8e5; }

.schau { margin-top: clamp(44px, 6vw, 70px); }
.schau img { border-radius: 12px; width: 100%; }

.sec { padding-block: clamp(56px, 8vw, 96px); }
.sec + .sec { border-top: 1px solid var(--linie-2); }
.marker { font-size: 13.5px; font-weight: 600; color: var(--akzent); margin-bottom: 14px; }
h2 { font-size: clamp(27px, 3.4vw, 38px); max-width: 20ch; text-wrap: balance; }
.sec p.lauf {
  margin-top: 16px;
  font-size: 16.5px;
  color: var(--tinte-2);
  max-width: 58ch;
  line-height: 1.58;
}

.zwei {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  margin-top: 42px;
}
.zwei.gedreht > :first-child { order: 2; }

.datei {
  border-radius: 11px;
  background: #fff;
  box-shadow: inset 0 0 0 1px var(--linie), 0 1px 2px rgba(22,24,29,.04);
  overflow: hidden;
}
.datei-kopf {
  padding: 11px 16px;
  border-bottom: 1px solid var(--linie-2);
  font-family: var(--mono);
  font-size: 12px;
  color: var(--tinte-3);
}
.datei pre { padding: 18px 18px 22px; font-size: 12.6px; line-height: 1.75; overflow-x: auto; color: var(--tinte); }
.k { color: #1f6feb; }
.s { color: #1a7f37; }
.n { color: #953800; }

.merkmale { display: flex; flex-direction: column; }
.merkmale > div { padding: 15px 0; border-top: 1px solid var(--linie-2); }
.merkmale > div:last-child { border-bottom: 1px solid var(--linie-2); }
.merkmale dt { font-size: 15px; font-weight: 600; }
.merkmale dd { margin-top: 3px; font-size: 14.5px; color: var(--tinte-2); line-height: 1.5; }

.log {
  margin-top: 34px;
  border-radius: 11px;
  background: #16181d;
  padding: 20px 22px;
  overflow-x: auto;
}
.log pre { font-size: 12.6px; line-height: 2; color: #c9ccd4; white-space: pre; }
.log .zeit { color: #6e7681; }
.log .gruen { color: #6ee7a0; }

.spalten {
  margin-top: 38px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: clamp(28px, 5vw, 72px);
}
.spalten > div { padding: 15px 0; border-top: 1px solid var(--linie-2); }
.spalten code { font-size: 13px; color: var(--tinte); }
.spalten span { display: block; margin-top: 3px; font-size: 13.5px; color: var(--tinte-3); }

.faq { margin-top: 38px; max-width: 760px; }
.faq details { border-top: 1px solid var(--linie-2); }
.faq details:last-of-type { border-bottom: 1px solid var(--linie-2); }
.faq summary {
  list-style: none;
  cursor: pointer;
  padding: 17px 0;
  font-size: 16px;
  font-weight: 550;
  display: flex; justify-content: space-between; gap: 20px; align-items: center;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--tinte-3); font-weight: 400; font-size: 20px; }
.faq details[open] summary::after { content: "\2212"; }
.faq p { padding: 0 0 19px; font-size: 15.5px; color: var(--tinte-2); line-height: 1.6; max-width: 62ch; }

.schluss { text-align: center; padding-block: clamp(64px, 9vw, 108px); border-top: 1px solid var(--linie-2); }
.schluss h2 { margin-inline: auto; }

footer {
  border-top: 1px solid var(--linie-2);
  padding-block: 26px 40px;
  font-size: 13.5px;
  color: var(--tinte-3);
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
}

@media (max-width: 820px) {
  .zwei { grid-template-columns: minmax(0, 1fr); }
  .zwei.gedreht > :first-child { order: 0; }
  .spalten { grid-template-columns: minmax(0, 1fr); }
  nav { display: none; }
}