:root {
  color-scheme: dark;
  font-family:
    system-ui,
    -apple-system,
    "Segoe UI",
    "Microsoft YaHei",
    sans-serif;
  background: #17141e;
  color: #eeeaf4;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: radial-gradient(
    ellipse at 70% 0,
    rgba(122, 78, 123, 0.13),
    transparent 55%
  );
  min-height: 100vh;
}
a {
  color: inherit;
  text-decoration: none;
}
header,
main,
footer {
  max-width: 1040px;
  margin: auto;
  padding: 0 32px;
}
header {
  height: 96px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 24px;
  letter-spacing: -0.6px;
}
.brand img {
  border-radius: 12px;
}
nav {
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 14px;
  color: #c2b8ce;
}
button {
  font: inherit;
  color: inherit;
  background: transparent;
  border: 1px solid #50465d;
  border-radius: 8px;
  padding: 8px 12px;
  cursor: pointer;
}
a:hover,
button:hover {
  color: #fff;
}
a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid #dbb5e5;
  outline-offset: 5px;
}
.intro {
  padding: 56px 0 40px;
}
.eyebrow {
  font-size: 12px;
  letter-spacing: 2px;
  color: #bda1ca;
}
h1 {
  font-size: clamp(28px, 4.4vw, 46px);
  letter-spacing: -1px;
  line-height: 1.25;
  margin: 20px 0 16px;
}
.intro p {
  font-size: 17px;
  color: #b8adbf;
  line-height: 1.7;
  margin: 0;
}
.clients {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
article {
  background: #24202e;
  border: 1px solid #3a3145;
  border-radius: 20px;
  padding: 30px;
  display: flex;
  flex-direction: column;
}
.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}
.card-top svg {
  height: 32px;
  width: 32px;
  fill: #dac5e5;
}
.badge {
  font-size: 12px;
  padding: 5px 10px;
  border-radius: 6px;
  background: #333441;
  color: #ccdcca;
}
.preview {
  background: #3e3244;
  color: #e1c4e7;
}
h2 {
  margin: 0;
  font-size: 25px;
  letter-spacing: -0.4px;
}
.version {
  font-size: 14px;
  color: #d6c3e0;
  margin: 10px 0 20px;
}
.version span {
  color: #a99bb4;
}
.description {
  color: #c4baca;
  font-size: 15px;
  line-height: 1.8;
  margin: 0 0 24px;
  min-height: 54px;
}
.requirement {
  font-size: 13px;
  color: #ac9eb8;
  margin: auto 0 18px;
}
.download {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 48px;
  border-radius: 10px;
  background: #d3b5e0;
  color: #271d30;
  font-size: 15px;
  font-weight: 650;
  padding: 12px;
  transition: background 0.15s;
}
.download:hover {
  background: #e3cbee;
  color: #271d30;
}
.secondary {
  background: #44364f;
  color: #efddf6;
  border: 1px solid #6b517b;
}
.secondary:hover {
  background: #564264;
  color: #fff;
}
small {
  display: block;
  min-height: 18px;
  text-align: center;
  font-size: 12px;
  color: #ad9fba;
  margin-top: 12px;
}
.notes {
  margin-top: 32px;
  padding: 24px 0;
  border-top: 1px solid #352c3e;
  color: #b1a6bb;
  font-size: 13px;
  line-height: 1.9;
}
.notes h2 {
  font-size: 16px;
  color: #e0d7e7;
  margin: 0 0 14px;
}
.notes p {
  margin: 9px 0;
}
details {
  margin-top: 20px;
}
summary {
  cursor: pointer;
  color: #ccb6db;
}
#checksums {
  padding-top: 12px;
}
code {
  display: block;
  overflow-wrap: anywhere;
  color: #c5b4d0;
  font-size: 12px;
}
footer {
  border-top: 1px solid #352c3e;
  padding-top: 24px;
  padding-bottom: 32px;
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: #91839f;
}
@media (max-width: 600px) {
  header,
  main,
  footer {
    padding-left: 20px;
    padding-right: 20px;
  }
  header {
    height: 80px;
  }
  nav {
    gap: 12px;
    font-size: 12px;
  }
  .intro {
    padding: 32px 0;
  }
  .clients {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  article {
    padding: 24px;
  }
  .description {
    min-height: 0;
  }
  footer {
    gap: 16px;
  }
}