.download-page {
  padding: 60px 0 30px;
}
.download-hero {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  align-items: center;
  gap: 50px;
}
.download-hero h1 {
  font-size: clamp(46px, 5.7vw, 76px);
  line-height: 1.02;
  margin: 20px 0 24px;
  letter-spacing: -3px;
}
.intro {
  max-width: 410px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}
.download-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 14px;
  padding: 18px 24px;
  background: var(--gold);
  color: #17291c;
  border-radius: 13px;
  font-size: 15px;
  font-weight: 750;
  text-decoration: none;
  box-shadow: 0 12px 50px #ffbf4312;
}
.build-info,
.connection-note {
  font-size: 11px;
  line-height: 1.6;
  color: var(--muted);
  overflow-wrap: anywhere;
}
.connection-note {
  margin-top: 4px;
}
.back-link {
  font-size: 12px;
  color: var(--muted);
  text-decoration: none;
}
.app-preview {
  border: 1px solid #6882715c;
  border-radius: 24px;
  background: #091b15;
  box-shadow: 0 35px 80px #0007;
  transform: rotate(-2deg);
  overflow: hidden;
}
.preview-panes {
  display: grid;
  grid-template-columns: 0.85fr 1fr;
  gap: 12px;
  padding: 12px;
}
.preview-video {
  min-height: 330px;
  display: flex;
  flex-direction: column;
  background: radial-gradient(ellipse at 45% 40%, #294e38, #07110d 90%);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--line);
}
.youtube-label {
  font-size: 8px;
  letter-spacing: 1px;
  padding: 12px;
  color: #cf7f73;
}
.preview-play {
  flex: 1;
  display: grid;
  place-items: center;
  color: #ffbf43;
  font-size: 35px;
}
.preview-controls {
  display: flex;
  justify-content: space-around;
  padding: 16px 5px;
  font-size: 10px;
  background: #183126;
}
.preview-external {
  padding: 6px 8px;
  font-size: 8px;
  text-align: right;
  color: var(--muted);
  background: #183126;
}
.preview-catalog {
  min-width: 0;
}
.preview-search {
  margin: 12px 0;
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 13px 8px;
  color: var(--muted);
  font-size: 8px;
}
.preview-card {
  display: flex;
  align-items: center;
  gap: 9px;
  background: #153329;
  border: 1px solid #47685488;
  border-radius: 11px;
  padding: 10px;
  margin: 10px 0;
}
.preview-suit {
  display: grid;
  place-items: center;
  background: #42698a;
  width: 42px;
  height: 64px;
  flex: none;
  color: #e4ebd9;
  font-size: 30px;
  border-radius: 5px;
  border: 3px solid #e3e6d7;
  transform: rotate(-4deg);
}
.preview-suit.gold {
  background: #876329;
  transform: rotate(4deg);
}
.preview-card small {
  font-size: 7px;
  color: #aabbad;
}
.preview-card strong {
  display: block;
  font-family: Georgia, serif;
  font-size: 14px;
  margin-top: 5px;
}
.preview-card p {
  font-size: 8px;
  line-height: 1.6;
  color: var(--muted);
}
.preview-offline {
  color: #8dc59f;
  font-size: 7px;
  letter-spacing: 0.6px;
  margin: 20px 0;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 38px 0;
  margin: 65px 0;
}
.feature-grid article > span {
  font-size: 28px;
  color: var(--gold);
}
.feature-grid h2 {
  font-size: 20px;
  font-weight: 500;
  margin: 14px 0;
}
.feature-grid p,
.install-section p,
.install-section li {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.8;
}
.install-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}
.install-section h2 {
  font-family: Georgia, serif;
  font-size: 34px;
  font-weight: 400;
  letter-spacing: -1px;
}
.install-section ol {
  padding-left: 21px;
}
.install-section li {
  padding: 0 0 12px 8px;
}
.details-card {
  padding: 24px;
  background: #18332966;
  border: 1px solid var(--line);
  border-radius: 16px;
}
.details-card h3 {
  font-size: 17px;
}
.details-card strong {
  color: var(--ink);
}
.details-card summary {
  font-size: 12px;
  color: var(--gold);
  cursor: pointer;
  margin-top: 22px;
}
#checksum {
  overflow-wrap: anywhere;
  font-family: monospace;
  font-size: 10px;
}
#checksum-link {
  font-size: 11px;
}
a:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 4px;
}
@media (max-width: 900px) {
  .download-hero {
    grid-template-columns: 1fr;
    gap: 35px;
  }
  .download-hero > div:first-child {
    max-width: 600px;
  }
  .app-preview {
    width: min(100%, 550px);
    justify-self: center;
    transform: rotate(-1deg);
  }
  .feature-grid {
    gap: 15px;
  }
  .install-section {
    gap: 25px;
  }
  .download-page {
    padding-top: 35px;
  }
}
@media (max-width: 580px) {
  .feature-grid,
  .install-section {
    grid-template-columns: 1fr;
  }
  .feature-grid {
    gap: 20px;
    margin: 40px 0;
    padding: 25px 0;
  }
  .feature-grid article > span {
    float: left;
    margin: 8px 16px 35px 0;
  }
  .feature-grid h2 {
    font-size: 18px;
    margin: 8px 0;
  }
  .feature-grid p {
    margin: 0;
  }
  .download-hero h1 {
    font-size: 58px;
  }
  .intro {
    font-size: 15px;
  }
  .preview-panes {
    gap: 8px;
    padding: 8px;
  }
  .preview-video {
    min-height: 290px;
  }
  .preview-card {
    gap: 6px;
    padding: 8px;
  }
  .preview-card strong {
    font-size: 12px;
  }
  .preview-suit {
    width: 30px;
    height: 50px;
    font-size: 25px;
  }
      .back-link {
    font-size: 10px;
  }
  .details-card {
    padding: 18px;
  }
}