:root{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;color:#302b40;background:#f8f7fc;font-synthesis:none;line-height:1.75;color-scheme:light}
*{box-sizing:border-box}body{margin:0}a{color:#5945c8;text-underline-offset:4px}a:hover{color:#3c298f}a:focus-visible{outline:3px solid #7561df;outline-offset:6px;border-radius:4px}
header,footer{max-width:1080px;margin:auto;padding:28px 40px;display:flex;align-items:center;justify-content:space-between;gap:24px}header>a:last-child,footer{font-size:14px}.brand{display:flex;align-items:center;gap:10px;font-size:21px;font-weight:700;text-decoration:none;color:#302b40}
main{max-width:1000px;margin:auto;padding:34px 40px 72px;display:grid;grid-template-columns:1fr 1fr;column-gap:64px;row-gap:48px}.intro{align-self:start;padding-top:12px}h1{font-size:38px;line-height:1.4;letter-spacing:-.03em;margin:0 0 24px}h2{font-size:22px;margin:0 0 24px}h3{font-size:17px;margin:0 0 8px}p{margin:0 0 16px;color:#635d73}.lead{font-size:16px;margin-bottom:30px}.download{display:inline-flex;align-items:center;gap:20px;padding:12px 22px;border-radius:9px;background:#6c58de;color:#fff;text-decoration:none;font-weight:600}.download:hover{background:#5945c8;color:#fff}.download span{font-size:13px;font-weight:400}.note{margin:16px 0 6px;font-size:13px}.checksum{font-size:13px}
ol{margin:0;padding-left:24px}li{padding-left:10px;margin:0 0 22px}li::marker{color:#6c58de;font-weight:700}code{font-size:.9em;overflow-wrap:anywhere;background:#eeebf8;padding:2px 5px;border-radius:3px}.upgrade{grid-column:1/-1;border-top:1px solid #dfdbea;padding-top:28px;max-width:850px}.upgrade h2{font-size:19px;margin-bottom:12px}.upgrade p{font-size:14px}.legal{display:block;max-width:800px}.legal h1{font-size:30px}.legal h2{font-size:20px;margin:32px 0 12px}.legal p{max-width:70ch}footer{border-top:1px solid #dfdbea;color:#706a7e}
@media(max-width:700px){header,footer{padding:22px 24px}main{grid-template-columns:1fr;padding:20px 24px 48px;gap:38px}h1{font-size:32px}.intro{padding-top:0}.instructions{padding-top:12px}.upgrade{grid-column:auto}.lead br{display:none}footer{align-items:flex-start;flex-wrap:wrap}}

.skip{position:absolute;left:24px;top:-80px;padding:10px 16px;background:#fff;z-index:1}.skip:focus{top:12px}h1,h2,h3{text-wrap:balance}a{touch-action:manipulation}#main{scroll-margin-top:24px}