:root {
  color-scheme: dark;
  --bg: #0c0f0d;
  --panel: #121714;
  --panel-2: #171e1a;
  --line: #29312c;
  --text: #f1f5f2;
  --muted: #93a199;
  --green: #69df91;
  --green-soft: #1b3525;
  --shadow: #0007;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: radial-gradient(circle at 75% -10%, #173523 0, transparent 31rem), var(--bg); color: var(--text); font: 15px/1.6 Inter, ui-sans-serif, system-ui, sans-serif; }
a { color: inherit; }
.site-header { position: sticky; z-index: 10; top: 0; display: flex; align-items: center; justify-content: space-between; gap: 28px; min-height: 68px; padding: 0 max(24px, calc((100vw - 1160px) / 2)); border-bottom: 1px solid #ffffff0d; background: #0c0f0de8; backdrop-filter: blur(18px); }
.brand { display: flex; align-items: center; gap: 9px; text-decoration: none; font-size: 18px; font-weight: 900; }
.brand img { width: 36px; height: 36px; object-fit: contain; }
.brand small { padding: 2px 6px; border: 1px solid #69df9160; border-radius: 99px; color: var(--green); font-size: 8px; letter-spacing: .12em; text-transform: uppercase; }
.site-header nav, footer nav { display: flex; flex-wrap: wrap; gap: 20px; }
.site-header nav a, footer nav a { color: var(--muted); font-size: 13px; font-weight: 700; text-decoration: none; }
.site-header nav a:hover, footer nav a:hover { color: var(--green); }
main { width: min(1160px, calc(100% - 36px)); margin: auto; }
.hero { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 70px; align-items: center; min-height: 620px; padding: 100px 0; }
.eyebrow { margin: 0 0 10px; color: var(--green); font-size: 11px; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
h1 { max-width: 760px; margin: 0; font-size: clamp(48px, 7vw, 80px); line-height: .98; letter-spacing: -.05em; }
h1 span { color: var(--green); }
.lede { max-width: 680px; margin: 24px 0 0; color: var(--muted); font-size: 18px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 11px 18px; border: 1px solid transparent; border-radius: 12px 12px 12px 4px; font-size: 13px; font-weight: 850; text-decoration: none; }
.button.primary { background: var(--green); color: #07140b; }
.button.secondary { border-color: var(--line); background: var(--panel); color: var(--text); }
.release-card { padding: 28px; border: 1px solid #69df9148; border-radius: 24px 24px 24px 8px; background: linear-gradient(150deg, #1a2b20, var(--panel)); box-shadow: 0 26px 80px var(--shadow); }
.release-card span, .release-card p { color: var(--muted); font-size: 13px; }
.release-card strong { display: block; margin: 7px 0 2px; color: var(--green); font-size: 54px; line-height: 1; letter-spacing: -.05em; }
.release-card a { display: inline-block; margin-top: 16px; color: var(--green); font-size: 13px; font-weight: 800; text-underline-offset: 3px; }
.section { padding: 96px 0; border-top: 1px solid var(--line); scroll-margin-top: 70px; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 32px; margin-bottom: 30px; }
.section-heading h2 { margin: 0; font-size: clamp(30px, 4vw, 44px); letter-spacing: -.035em; }
.section-heading > p { max-width: 420px; margin: 0; color: var(--muted); text-align: right; }
.section-heading > p a { display: inline-block; margin-top: 5px; color: var(--green); font-weight: 800; text-underline-offset: 3px; }
.download-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.download-card { display: grid; grid-template-columns: 58px minmax(0, 1fr); gap: 14px 16px; align-content: start; padding: 24px; border: 1px solid var(--line); border-radius: 20px 20px 20px 7px; background: linear-gradient(145deg, var(--panel-2), var(--panel)); box-shadow: 0 12px 34px #0003; }
.download-card.recommended { border-color: #69df9180; box-shadow: 0 14px 48px #0005, 0 0 0 1px #69df911a; }
.os-icon { display: grid; place-items: center; width: 58px; height: 58px; border: 1px solid var(--line); border-radius: 16px 16px 16px 5px; background: #0a0d0b; font-size: 25px; font-weight: 900; }
.os-icon.windows { color: #4eb7ff; }
.os-icon.linux { color: #f0cc68; }
.os-icon.android { color: #69df91; }
.os-icon.apple { color: #eee; }
.download-card h3 { margin: 3px 0 0; font-size: 21px; }
.download-card p, .download-card .small { margin: 0; color: var(--muted); font-size: 13px; }
.download-card > .button, .download-card > .text-link, .download-card > .terminal-row, .download-card > .format-links, .download-card > .small { grid-column: 1 / -1; }
.text-link { color: var(--green); font-size: 12px; font-weight: 800; text-align: center; }
.terminal-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; overflow: hidden; border: 1px solid var(--line); border-radius: 10px 10px 10px 4px; background: #080a09; }
.terminal-row code { min-width: 0; padding: 13px; overflow-x: auto; color: var(--green); font-size: 11.5px; white-space: nowrap; }
.terminal-row button { min-width: 65px; border: 0; border-left: 1px solid var(--line); background: #202822; color: var(--text); font-weight: 850; cursor: pointer; }
.format-links { display: flex; gap: 8px; }
.format-links a { flex: 1; padding: 8px; border: 1px solid var(--line); border-radius: 9px; color: var(--text); font-size: 12px; font-weight: 850; text-align: center; text-decoration: none; }
.checksum-note { margin: 20px 0 0; color: var(--muted); font-size: 12px; }
.checksum-note a { color: var(--green); }
.feature-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.feature-grid article { padding: 24px; border: 1px solid var(--line); border-radius: 18px 18px 18px 6px; background: var(--panel); }
.feature-grid i { color: var(--green); font-size: 11px; font-style: normal; font-weight: 900; }
.feature-grid h3 { margin: 20px 0 8px; font-size: 17px; }
.feature-grid p { margin: 0; color: var(--muted); font-size: 13px; }
.history-layout { display: grid; grid-template-columns: 170px minmax(0, 1fr); gap: 28px; }
.history-tabs { display: grid; align-content: start; gap: 7px; }
.history-tabs button { padding: 11px 13px; border: 1px solid transparent; border-radius: 10px; background: transparent; color: var(--muted); font: inherit; font-weight: 800; text-align: left; cursor: pointer; }
.history-tabs button.active { border-color: var(--line); background: var(--panel); color: var(--green); }
.timeline { display: none; }
.timeline.active { display: grid; }
.timeline article { position: relative; display: grid; grid-template-columns: 135px minmax(0, 1fr); gap: 22px; padding: 0 0 28px; }
.timeline article::before { content: ""; position: absolute; left: 146px; top: 8px; bottom: -4px; width: 1px; background: var(--line); }
.timeline article::after { content: ""; position: absolute; left: 142px; top: 7px; width: 9px; height: 9px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 5px var(--green-soft); }
.timeline article:last-child::before { display: none; }
.timeline time { color: var(--muted); font-size: 12px; text-align: right; }
.timeline h3 { margin: 0 0 6px; font-size: 17px; }
.timeline h3 span { margin-left: 7px; padding: 2px 7px; border-radius: 99px; background: var(--green-soft); color: var(--green); font-size: 8px; letter-spacing: .08em; text-transform: uppercase; vertical-align: middle; }
.timeline p { margin: 0; color: var(--muted); font-size: 13px; }
footer { display: grid; grid-template-columns: auto 1fr; gap: 12px 40px; align-items: center; width: min(1160px, calc(100% - 36px)); margin: auto; padding: 36px 0 48px; border-top: 1px solid var(--line); color: var(--muted); }
footer nav { justify-content: end; }
footer small { grid-column: 1 / -1; font-size: 11px; }
@media (max-width: 820px) {
  .site-header nav { display: none; }
  .hero { grid-template-columns: 1fr; gap: 36px; min-height: auto; padding: 80px 0; }
  .release-card { max-width: 440px; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  main { width: min(100% - 24px, 1160px); }
  h1 { font-size: 45px; }
  .section { padding: 70px 0; }
  .section-heading { display: block; }
  .section-heading > p { margin-top: 10px; text-align: left; }
  .download-grid, .feature-grid { grid-template-columns: 1fr; }
  .history-layout { grid-template-columns: 1fr; }
  .history-tabs { grid-template-columns: 1fr 1fr; }
  .history-tabs button { text-align: center; }
  .timeline article { grid-template-columns: 1fr; gap: 6px; padding-left: 22px; }
  .timeline article::before { left: 4px; }
  .timeline article::after { left: 0; }
  .timeline time { text-align: left; }
  footer { display: grid; grid-template-columns: 1fr; }
  footer nav { justify-content: start; }
  footer small { grid-column: auto; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }