@font-face{font-family:Saira;src:url('/assets/Saira-Regular.ttf') format('truetype');font-weight:400;font-display:swap}
@font-face{font-family:Saira;src:url('/assets/Saira-SemiBold.ttf') format('truetype');font-weight:600;font-display:swap}
@font-face{font-family:Saira;src:url('/assets/Saira-Bold.ttf') format('truetype');font-weight:700;font-display:swap}
*{box-sizing:border-box}html{color-scheme:dark;scroll-behavior:smooth;scrollbar-width:thin;scrollbar-color:#536270 #171a21}body{margin:0;background:#171a21;color:#dce1e6;font-family:Saira,system-ui,sans-serif;font-size:15px;line-height:1.6}a{color:inherit}button,a,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,summary:focus-visible{outline:2px solid #66cfff;outline-offset:5px}.skipLink{position:absolute;top:-100px;left:20px;z-index:10;padding:12px;background:#112e44}.skipLink:focus{top:10px}.downloadShell{display:grid;grid-template-columns:1.05fr 1fr;min-height:100svh}.authAside{position:sticky;top:0;height:100svh;min-height:650px;padding:clamp(30px,4.5vw,78px);display:flex;flex-direction:column;isolation:isolate;overflow:hidden;background:#11161c}.authBackdrop{position:absolute;z-index:-3;inset:0;width:100%;height:100%;object-fit:cover;object-position:69% center;filter:saturate(1.08) contrast(1.04)}.authAside:before{content:"";position:absolute;z-index:-2;inset:0;background:linear-gradient(90deg,#0d1116c7,#0d11163d 64%,#0d111614),linear-gradient(0deg,#0b0f14f0,#0b0f1433 52%,#0b0f1485)}.authAside:after{content:"";position:absolute;inset:auto 0 0;height:4px;background:linear-gradient(90deg,#f38b00,#ffb02e 48%,#1a9fff)}.authBrand{display:flex;gap:13px;align-items:center;letter-spacing:.08em;color:#fff;text-shadow:0 2px 8px #0009}.authBrand img{border-radius:3px;box-shadow:0 0 0 1px #ffffff80}.authBrand b,.authBrand small{display:block}.authBrand b{font-size:17px}.authBrand small{margin-top:3px;font-size:10px;color:#c0c7cd}.authPitch{margin:auto 0 30px;max-width:650px}.authCsLogo{display:block;width:min(92%,610px);aspect-ratio:2.5/1;object-fit:contain;object-position:left center;margin:35px 0 26px;filter:drop-shadow(0 8px 20px #0006)}.eyebrow{margin:0;color:#52c6ff;font-size:11px;font-weight:700;letter-spacing:.19em}.authPitch h1{margin:14px 0 18px;font-size:clamp(38px,3.6vw,62px);font-weight:600;line-height:1.1;letter-spacing:-.035em;color:#fff;text-shadow:0 3px 18px #000a}.lead{max-width:470px;font-size:17px;color:#d1d7dc;text-shadow:0 2px 12px #000c}.authFooter{display:flex;flex-wrap:wrap;gap:18px;justify-content:space-between;align-items:center;font-size:10px;font-weight:700;letter-spacing:.1em}.authFeatures{display:flex;gap:8px}.authFeatures span{border:1px solid #ffffff4d;padding:7px 10px;background:#11161c8f}.ownership{border-left:2px solid #f39a19;padding:8px 10px;background:#0c1015ad;font-size:9px}.downloadSide{display:grid;place-items:center;padding:45px clamp(28px,4vw,76px);background:linear-gradient(160deg,#242a31,#171a21)}.downloadContent{width:100%;max-width:540px}h2{margin:7px 0 10px;font-size:clamp(30px,2.8vw,42px);font-weight:600;line-height:1.2;letter-spacing:-.03em;color:#fff}.intro{margin:0 0 28px;color:#aebbc7}.product{border-top:1px solid #3c4651;padding:24px 0}.product header{display:flex;align-items:center;justify-content:space-between;gap:14px}.product h3{margin:0;font-size:23px;font-weight:600;color:#fff}.release{flex-shrink:0;padding:4px 9px;border:1px solid #40515e;background:#1e2831;color:#65caff;font-size:12px;font-weight:700}.product p{margin:10px 0 18px;color:#aebbc7;font-size:14px}.downloadButtons{display:grid;grid-template-columns:1fr 1fr;gap:12px}.downloadButton{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;min-height:65px;padding:10px;background:linear-gradient(110deg,#189eef,#137ca9);border:1px solid #279dd0;text-decoration:none;color:#fff}.downloadButton:hover{background:#179ce1}.downloadButton b{font-size:14px;letter-spacing:.04em}.downloadButton small{font-size:11px;opacity:.9}.checksums{margin-top:12px;font-size:11px;color:#9aabb9}.checksums summary{cursor:pointer}.checksums code{display:block;overflow-wrap:anywhere;white-space:normal;font-size:10px;color:#bed6e6}.checksums span{display:block;margin-top:10px}.instructions{padding-top:17px;border-top:1px solid #3c4651;font-size:13px}.instructions summary{cursor:pointer;font-weight:600;color:#dce7ef}.instructions p{color:#aebbc7}.footnote{font-size:11px;color:#8d9dab;margin:18px 0 0}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:#171a21}::-webkit-scrollbar-thumb{background:#536270;border:0;border-radius:3px}::-webkit-scrollbar-button{display:none}
@media(max-width:1000px){.downloadShell{grid-template-columns:.9fr 1fr}.authAside{padding:32px}.downloadSide{padding:36px 25px}.authBrand b{font-size:14px}.product h3{font-size:21px}}
@media(max-width:760px){.downloadShell{display:block}.authAside{position:relative;height:auto;min-height:0;padding:26px 24px 32px}.authPitch{margin:24px 0 20px}.authCsLogo{width:190px;margin:0 0 14px;aspect-ratio:3/1}.authPitch h1{font-size:40px}.lead{font-size:15px;margin-bottom:0}.authFooter{margin-top:8px}.downloadSide{padding:36px 24px}.downloadContent{max-width:540px}.intro{margin-bottom:20px}.product header{gap:8px}.product h3{font-size:22px}}
@media(max-width:360px){.downloadButtons{grid-template-columns:1fr}.product h3{font-size:20px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.downloadButton:first-child{grid-column:1/-1}
.product + .product{border-top:0;padding-top:0}

/* Keep the download page free of text/image selection without affecting controls. */
body{-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}img{-webkit-user-drag:none}
/* Fixed-width scrollbar: browser overlay hover effects cannot change its shape. */
html.customScrollbar{scrollbar-width:none}
html.customScrollbar::-webkit-scrollbar{display:none;width:0;height:0}
.pageScrollbar{position:fixed;z-index:50;top:2px;right:2px;bottom:2px;width:6px;background:transparent;touch-action:none;cursor:default}
.pageScrollbar[hidden]{display:none}
.pageScrollbarThumb{width:4px;margin-left:1px;border-radius:2px;background:#536270}
.pageScrollbar:focus{outline:none}
.pageScrollbar:focus-visible .pageScrollbarThumb{background:#66cfff}
@media(forced-colors:active){.pageScrollbarThumb{background:CanvasText;forced-color-adjust:none}}