:root { color-scheme: dark; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; background: #00283c; color: #fffaf5; }
* { box-sizing: border-box; }
body { margin: 0; min-height: 100svh; background: radial-gradient(ellipse at 90% 28%, #00535b66, transparent 55%), #00283c; }
a { color: inherit; text-decoration: none; }
a:hover { color: #65e1d7; }
a:focus-visible { outline: 2px solid #65e1d7; outline-offset: 8px; border-radius: 4px; }
header, main, footer { width: min(1120px, calc(100% - 80px)); margin-inline: auto; }
header { padding-block: 32px; display: flex; align-items: center; justify-content: space-between; font-size: 14px; }
.brand { display: flex; gap: 12px; align-items: center; font-weight: 650; font-size: 22px; letter-spacing: -.6px; }
.brand img { border-radius: 10px; }
header > a:last-child { color: #b9cccf; }
main { padding-block: clamp(60px, 10vh, 120px) 72px; }
.intro { display: flex; align-items: center; gap: 10px; font-size: 13px; letter-spacing: .05em; color: #a6d6d4; }
.dot { width: 7px; height: 7px; border-radius: 50%; background: #46d5c6; }
h1 { font-size: clamp(48px, 7.5vw, 94px); font-weight: 550; line-height: 1.04; letter-spacing: -.065em; margin: 30px 0; }
h1 em { color: #65e1d7; font-style: normal; }
.lead { font-size: clamp(17px, 2vw, 21px); line-height: 1.65; color: #c0d0d5; max-width: 700px; }
.release { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; margin-top: 32px; }
.release > span:first-child { background: #fffaf5; color: #00283c; padding: 14px 24px; border-radius: 999px; font-size: 15px; font-weight: 600; }
.requirement { color: #99b6c0; font-size: 13px; }
section { border-top: 1px solid #4d798155; margin-top: 80px; padding-top: 30px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px; }
.number { font-size: 12px; color: #65e1d7; font-variant-numeric: tabular-nums; }
h2 { font-size: 21px; font-weight: 550; letter-spacing: -.5px; margin: 18px 0 10px; }
article p { margin: 0; max-width: 270px; font-size: 15px; line-height: 1.6; color: #a9c0c8; }
footer { border-top: 1px solid #4d798155; display: flex; justify-content: space-between; gap: 24px; padding-block: 25px; color: #99b6c0; font-size: 12px; }
@media (max-width: 600px) { header, main, footer { width: calc(100% - 40px); } header { padding-block: 24px; } main { padding-top: 60px; } .lead br { display: none; } section { grid-template-columns: 1fr; gap: 30px; margin-top: 60px; } article p { max-width: 360px; } footer { flex-direction: column; gap: 14px; } }