:root {
  color-scheme: dark;
  --bg: #07101f;
  --bg-soft: #0d1931;
  --panel: rgba(17, 31, 58, 0.82);
  --panel-strong: rgba(18, 36, 70, 0.96);
  --text: #eef5ff;
  --muted: #aabbd3;
  --line: rgba(160, 188, 230, 0.18);
  --blue: #66d4ff;
  --violet: #a587ff;
  --green: #68f0b0;
  --orange: #ffca7a;
  --pink: #ff7db8;
  --shadow: 0 24px 90px rgba(0, 0, 0, 0.36);
  --radius: 28px;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.6;
  background:
    radial-gradient(circle at 14% 8%, rgba(102, 212, 255, 0.26), transparent 28rem),
    radial-gradient(circle at 88% 12%, rgba(165, 135, 255, 0.24), transparent 34rem),
    radial-gradient(circle at 76% 58%, rgba(104, 240, 176, 0.12), transparent 32rem),
    linear-gradient(145deg, var(--bg) 0%, #0a1020 48%, #140c24 100%);
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  content: "";
  opacity: 0.22;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, black, transparent 80%);
}

a {
  color: inherit;
  text-decoration: none;
}

p,
li,
td {
  color: var(--muted);
}

code {
  font-family: var(--mono);
  color: #dff5ff;
}

.wrap {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.ai-written-banner {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 40;
  width: 170px;
  height: 170px;
  pointer-events: auto;
}

.ai-written-banner-text {
  position: absolute;
  top: 28px;
  right: -48px;
  display: block;
  width: 200px;
  padding: 8px 0;
  border: 1px solid rgba(102, 212, 255, 0.5);
  color: #06101d;
  font-size: 0.78rem;
  font-weight: 950;
  letter-spacing: 0.12em;
  text-align: center;
  text-transform: uppercase;
  background: linear-gradient(135deg, rgba(102, 212, 255, 0.96), rgba(165, 135, 255, 0.92));
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.28), 0 0 34px rgba(102, 212, 255, 0.24);
  cursor: help;
  outline: none;
  pointer-events: auto;
  transform: rotate(45deg);
}

.ai-written-banner-text::marker,
.ai-written-banner-text::-webkit-details-marker {
  display: none;
  content: "";
}

.ai-written-banner-text:focus-visible {
  box-shadow: 0 0 0 3px rgba(238, 245, 255, 0.72), 0 12px 34px rgba(0, 0, 0, 0.28);
}

.ai-written-tooltip {
  position: fixed;
  top: 88px;
  right: 18px;
  max-width: min(280px, calc(100vw - 36px));
  padding: 10px 12px;
  border: 1px solid rgba(160, 188, 230, 0.24);
  border-radius: 14px;
  color: var(--text);
  font-size: 0.86rem;
  line-height: 1.4;
  background: rgba(5, 13, 28, 0.96);
  box-shadow: 0 16px 44px rgba(0, 0, 0, 0.34);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-4px);
  visibility: hidden;
  transition: opacity 120ms ease, transform 120ms ease;
}

.ai-written-tooltip::before {
  position: absolute;
  top: -30px;
  right: 0;
  left: 0;
  height: 30px;
  content: "";
}

.ai-written-banner[open] .ai-written-tooltip {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
  visibility: visible;
}

.ai-written-tooltip a {
  color: var(--blue);
  font-weight: 800;
  text-decoration: underline;
  text-decoration-color: rgba(102, 212, 255, 0.48);
  text-underline-offset: 0.18em;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--line);
  background: rgba(8, 17, 31, 0.78);
  backdrop-filter: blur(18px);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 900;
  letter-spacing: -0.03em;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid rgba(102, 212, 255, 0.5);
  border-radius: 14px;
  background:
    linear-gradient(145deg, rgba(102, 212, 255, 0.24), rgba(165, 135, 255, 0.22)),
    rgba(255, 255, 255, 0.06);
  box-shadow: 0 0 32px rgba(102, 212, 255, 0.22);
}

.brand-mark::before {
  content: ">";
  color: var(--green);
  font-family: var(--mono);
  font-weight: 900;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 5px;
  color: var(--muted);
  font-size: 0.94rem;
}

.nav-links a {
  padding: 10px 12px;
  border-radius: 999px;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
}

.hero,
.page-hero {
  position: relative;
  overflow: hidden;
  padding: 84px 0 52px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(340px, 0.98fr);
  gap: 42px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  padding: 8px 12px;
  border: 1px solid rgba(102, 212, 255, 0.28);
  border-radius: 999px;
  color: #cff0ff;
  font-size: 0.88rem;
  font-weight: 800;
  background: rgba(102, 212, 255, 0.08);
}

.pulse {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 0 8px rgba(104, 240, 176, 0.12), 0 0 24px var(--green);
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.05;
  letter-spacing: -0.055em;
}

h1 {
  max-width: 980px;
  font-size: clamp(3.1rem, 8vw, 7rem);
}

h2 {
  font-size: clamp(2rem, 5vw, 3.8rem);
}

h3 {
  font-size: 1.24rem;
  letter-spacing: -0.025em;
}

.lede {
  max-width: 760px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(1.08rem, 1.9vw, 1.35rem);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  color: var(--text);
  font-weight: 850;
  background: rgba(255, 255, 255, 0.07);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.2);
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.btn:hover {
  transform: translateY(-2px);
  border-color: rgba(102, 212, 255, 0.45);
  background: rgba(255, 255, 255, 0.1);
}

.btn.primary {
  border-color: rgba(102, 212, 255, 0.58);
  color: #06101d;
  background: linear-gradient(135deg, rgba(102, 212, 255, 0.95), rgba(165, 135, 255, 0.9));
}

.download-hero h1 {
  max-width: 1120px;
}

.hero-screenshot {
  margin: 34px 0 0;
}

.hero-screenshot img {
  display: block;
  width: 100%;
  height: auto;
}

.download-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 42px;
}

.download-card {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.platform-heading {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--text);
  font-size: 1.28rem;
  font-weight: 900;
  letter-spacing: -0.03em;
}

.platform-heading .bi {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 1px solid rgba(102, 212, 255, 0.34);
  border-radius: 18px;
  color: var(--blue);
  font-size: 1.45rem;
  background: rgba(102, 212, 255, 0.08);
}

.primary-download {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-height: 88px;
  justify-content: center;
  padding: 18px;
  border: 1px solid rgba(102, 212, 255, 0.4);
  border-radius: 22px;
  color: #06101d;
  background: linear-gradient(135deg, rgba(102, 212, 255, 0.95), rgba(165, 135, 255, 0.9));
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.26);
}

.primary-download strong {
  font-size: 1.08rem;
}

.primary-download span {
  color: rgba(6, 16, 29, 0.72);
  font-weight: 750;
}

.download-note {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  border: 1px solid rgba(255, 202, 122, 0.3);
  border-radius: 16px;
  color: #ffe4b7;
  font-size: 0.92rem;
  background: rgba(255, 202, 122, 0.08);
}

.download-note:hover {
  border-color: rgba(255, 202, 122, 0.52);
  background: rgba(255, 202, 122, 0.12);
}

.download-note:focus-visible {
  outline: 3px solid rgba(255, 202, 122, 0.72);
  outline-offset: 3px;
}

.download-note .bi {
  margin-top: 2px;
  color: var(--orange);
}

.corner-banner {
  position: absolute;
  top: 18px;
  right: -42px;
  z-index: 1;
  width: 150px;
  padding: 6px 0;
  color: #06101d;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-align: center;
  text-transform: uppercase;
  background: var(--orange);
  pointer-events: none;
  transform: rotate(35deg);
}

.linux-variants {
  display: grid;
  gap: 10px;
}

.linux-variants a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  color: #dff5ff;
  background: rgba(255, 255, 255, 0.055);
}

.release-note {
  max-width: none;
  margin-top: 20px;
}

.hero-card,
.card,
.callout {
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.hero-card {
  overflow: hidden;
  border-radius: calc(var(--radius) + 8px);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.035));
}

.terminal {
  margin: 16px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 28px;
  background: rgba(3, 8, 18, 0.92);
}

.terminal-top {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
}

.terminal-top span {
  width: 11px;
  height: 11px;
  border-radius: 999px;
  background: var(--pink);
}

.terminal-top span:nth-child(2) {
  background: var(--orange);
}

.terminal-top span:nth-child(3) {
  background: var(--green);
}

pre {
  margin: 0;
  padding: 24px;
  overflow: auto;
  color: #e9f4ff;
  font-family: var(--mono);
  font-size: 0.94rem;
  white-space: pre-wrap;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 18px 16px 16px;
}

.stats div {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.06);
}

.stats strong {
  display: block;
  color: var(--text);
  font-size: 1.35rem;
  letter-spacing: -0.04em;
}

.stats span {
  color: var(--muted);
  font-size: 0.86rem;
}

section {
  padding: 68px 0;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 28px;
}

.section-head p {
  max-width: 680px;
  margin: 0;
  font-size: 1.06rem;
}

.grid {
  display: grid;
  gap: 18px;
}

.grid.two {
  grid-template-columns: repeat(2, 1fr);
}

.grid.three {
  grid-template-columns: repeat(3, 1fr);
}

.card,
.callout {
  position: relative;
  min-height: 100%;
  padding: 24px;
  border-radius: var(--radius);
  overflow: hidden;
}

.card::after {
  position: absolute;
  right: -48px;
  bottom: -64px;
  width: 140px;
  height: 140px;
  content: "";
  border-radius: 50%;
  background: radial-gradient(circle, rgba(102, 212, 255, 0.14), transparent 68%);
}

.card p:last-child,
.callout p:last-child {
  margin-bottom: 0;
}

.kicker {
  margin-bottom: 12px;
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.tag {
  display: inline-flex;
  margin: 5px 5px 0 0;
  padding: 6px 10px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  color: #d9e9ff;
  font-size: 0.82rem;
  background: rgba(255, 255, 255, 0.06);
}

.smartscreen-section {
  padding-top: 42px;
}

.smartscreen-head {
  align-items: flex-start;
}

.smartscreen-head .eyebrow {
  margin-bottom: 16px;
}

.smartscreen-head p {
  max-width: 560px;
}

.smartscreen-head strong {
  color: var(--orange);
}

.smartscreen-steps {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.smartscreen-step {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.smartscreen-step h3 {
  margin-bottom: 16px;
  font-size: clamp(1.25rem, 2vw, 1.65rem);
}

.smartscreen-step strong {
  color: var(--orange);
}

.smartscreen-step img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 18px;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 22px;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: rgba(255, 255, 255, 0.035);
}

th,
td {
  padding: 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  color: #e8f7ff;
  background: rgba(255, 255, 255, 0.07);
}

tr:last-child td {
  border-bottom: 0;
}

.callout {
  border-color: rgba(255, 202, 122, 0.3);
  color: #ffe4b7;
  background: rgba(255, 202, 122, 0.08);
}

.footer {
  padding: 52px 0 70px;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.footer .wrap {
  display: flex;
  justify-content: space-between;
  gap: 24px;
}

.footer a,
.inline-link,
.term-link {
  color: var(--blue);
}

@media (max-width: 980px) {
  .hero-grid,
  .download-grid,
  .grid.two,
  .grid.three,
  .smartscreen-steps {
    grid-template-columns: 1fr;
  }

  .section-head {
    display: block;
  }
}

@media (max-width: 720px) {
  .nav {
    position: static;
  }

  .nav-inner {
    align-items: flex-start;
    flex-direction: column;
    padding: 14px 0;
  }

  .nav-links {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .hero,
  .page-hero {
    padding-top: 56px;
  }

  .stats {
    grid-template-columns: 1fr;
  }

  .card {
    padding: 20px;
  }

  .footer .wrap {
    display: block;
  }
}