:root { color-scheme: dark; font-family: system-ui, sans-serif; color: #f0f2f5; background: #0d1015; }
* { box-sizing: border-box; }
body { margin: 0; line-height: 1.65; }
a { color: #a9d8ff; text-underline-offset: .2em; }
a:hover { color: white; }
a:focus-visible { outline: 2px solid #a9d8ff; outline-offset: 5px; }
header, main, footer { max-width: 1040px; margin-inline: auto; padding-inline: 28px; }
header { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 20px; padding-block: 28px; }
.brand { display: flex; align-items: center; gap: 12px; color: white; font-size: 24px; font-weight: 700; text-decoration: none; }
nav { display: flex; flex-wrap: wrap; gap: 14px; font-size: 14px; }
nav [aria-current] { color: white; text-decoration: none; }
.hero { max-width: 820px; padding-block: 70px 56px; }
.eyebrow { color: #a9d8ff; font-size: 14px; margin-top: 26px; }
h1 { font-size: clamp(36px, 6vw, 64px); line-height: 1.1; letter-spacing: -.035em; margin: 16px 0 24px; text-wrap: balance; }
.intro { color: #bdc6d1; font-size: 21px; max-width: 760px; }
.actions { display: flex; flex-wrap: wrap; gap: 16px; margin-block: 32px 20px; }
.actions a { padding: 12px 20px; border-radius: 10px; border: 1px solid #354355; text-decoration: none; }
.actions .primary { background: #c4e2ff; color: #0d1015; border-color: #c4e2ff; font-weight: 650; }
.platforms, .note { color: #a8b3c1; font-size: 15px; }
section { padding-block: 32px; }
h2 { font-size: 28px; margin: 0 0 24px; line-height: 1.3; }
.features { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px 40px; }
h3, dt { font-size: 18px; font-weight: 650; margin: 0 0 8px; }
.features p { color: #bdc6d1; margin-top: 0; }
.steps { padding-inline-start: 24px; }
.steps li { padding-inline-start: 8px; margin-block: 12px; }
.downloads { display: flex; flex-wrap: wrap; gap: 12px; }
.downloads a { display: block; border-radius: 10px; }
.downloads img { display: block; width: 200px; height: 48px; }
aside { background: #191e27; border-inline-start: 3px solid #d6ac6d; border-radius: 6px; padding: 18px 22px; font-size: 15px; }
dd { color: #bdc6d1; margin: 0 0 24px; }
footer { display: flex; flex-wrap: wrap; gap: 24px; border-top: 1px solid #252c36; padding-block: 32px; margin-top: 36px; font-size: 14px; }
footer span { color: #a8b3c1; }
@media (max-width: 560px) { header, main, footer { padding-inline: 20px; } .hero { padding-top: 40px; } .features { grid-template-columns: 1fr; } .intro { font-size: 18px; } nav { gap: 12px; } }