* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  background: #071017;
  color: #f7fbff;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
a { color: inherit; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border-bottom: 1px solid rgba(255, 255, 255, .12);
  padding: 14px max(16px, calc((100vw - 1180px) / 2));
  background: rgba(7, 16, 23, .86);
  backdrop-filter: blur(14px);
}
.brand {
  font-size: 1.15rem;
  font-weight: 950;
  text-decoration: none;
}
nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  color: #b9c6d2;
  font-size: .92rem;
  font-weight: 800;
}
nav a { text-decoration: none; }
main {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 54px 0;
}
.hero {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(360px, 1.05fr);
  gap: 34px;
  align-items: center;
  min-height: calc(100vh - 110px);
}
.hero img,
.screenshots img {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 8px;
  background: #101820;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .35);
}
.eyebrow {
  margin: 0 0 10px;
  color: #19b57a;
  font-size: .78rem;
  font-weight: 950;
  letter-spacing: .09em;
  text-transform: uppercase;
}
h1 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(2.65rem, 7vw, 6.5rem);
  line-height: .9;
}
.hero p {
  max-width: 660px;
  color: #b9c6d2;
  font-size: 1.25rem;
  line-height: 1.45;
}
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}
.primary,
.secondary {
  display: inline-grid;
  min-height: 48px;
  place-items: center;
  border-radius: 8px;
  padding: 0 18px;
  font-weight: 950;
  text-decoration: none;
}
.primary {
  background: #19b57a;
  color: #06110c;
}
.secondary {
  border: 1px solid rgba(255, 255, 255, .22);
  background: #101820;
  color: #f7fbff;
}
.section {
  padding: 54px 0;
}
.section-heading {
  max-width: 760px;
  margin-bottom: 20px;
}
h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1;
}
.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
article,
.download {
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 8px;
  background: #101820;
}
article {
  padding: 18px;
}
h3 {
  margin: 0 0 8px;
  font-size: 1.1rem;
}
article p,
.download p {
  margin: 0;
  color: #b9c6d2;
  line-height: 1.45;
}
.screenshots {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
figure {
  margin: 0;
}
figcaption {
  margin-top: 9px;
  color: #b9c6d2;
  font-weight: 850;
}
.download {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin: 54px 0 20px;
  padding: 24px;
}
footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  border-top: 1px solid rgba(255, 255, 255, .12);
  padding: 22px 0 36px;
  color: #b9c6d2;
  font-size: .92rem;
}
footer a { text-decoration: none; }
@media (max-width: 900px) {
  .hero,
  .features,
  .screenshots {
    grid-template-columns: 1fr;
  }
  .hero {
    min-height: 0;
  }
  .download,
  footer,
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }
}