:root {
  color-scheme: dark;
  --bg: #080a0f;
  --bg-soft: #0c1017;
  --panel: #111620;
  --panel-raised: #171d29;
  --panel-hover: #1a2230;
  --text: #f6f7fb;
  --muted: #a1aabb;
  --muted-strong: #c4cad5;
  --line: rgb(255 255 255 / 11%);
  --line-strong: rgb(255 255 255 / 18%);
  --accent: #ff9d4d;
  --accent-strong: #ffc07a;
  --accent-soft: rgb(255 157 77 / 12%);
  --danger: #ffaaaa;
  --success: #72d5a5;
  --max: 1160px;
  --radius-lg: 1.35rem;
  --radius-md: .9rem;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

html { scroll-behavior: smooth; }

body {
  min-width: 320px;
  margin: 0;
  background:
    radial-gradient(circle at 8% 0%, rgb(255 157 77 / 13%), transparent 32rem),
    radial-gradient(circle at 92% 24rem, rgb(82 124 255 / 8%), transparent 30rem),
    linear-gradient(180deg, var(--bg-soft), var(--bg) 36rem);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  z-index: -1;
  inset: 0;
  background-image:
    linear-gradient(rgb(255 255 255 / 2%) 1px, transparent 1px),
    linear-gradient(90deg, rgb(255 255 255 / 2%) 1px, transparent 1px);
  background-size: 3.5rem 3.5rem;
  mask-image: linear-gradient(to bottom, black, transparent 48rem);
  content: "";
  pointer-events: none;
}

a {
  color: var(--accent-strong);
  text-underline-offset: .2em;
  text-decoration-thickness: .08em;
}

a:hover { color: #fff; }
a:focus-visible, button:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }
button { font: inherit; }

.site-header,
main,
footer {
  width: min(calc(100% - 2.5rem), var(--max));
  margin-inline: auto;
}

.site-header {
  min-height: 5.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  color: var(--text);
  font-size: 1.05rem;
  font-weight: 760;
  letter-spacing: -.01em;
  text-decoration: none;
}

.brand img { width: 2.7rem; height: auto; }
.metadata-link { color: var(--muted-strong); font-size: .875rem; font-weight: 650; }

main { padding-block: clamp(4rem, 8vw, 7.5rem); }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(16rem, .75fr);
  align-items: end;
  gap: clamp(2.5rem, 7vw, 7rem);
}

.hero-copy { max-width: 45rem; }
.eyebrow,
.kind {
  color: var(--accent-strong);
  font-size: .74rem;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.eyebrow { margin: 0 0 .85rem; }

h1, h2, h3 { color: var(--text); line-height: 1.12; text-wrap: balance; }
h1 { max-width: 13ch; margin: 0; font-size: clamp(3rem, 6.5vw, 5.4rem); letter-spacing: -.06em; }
h2 { margin: 0; font-size: clamp(1.65rem, 3vw, 2.35rem); letter-spacing: -.035em; }
h3 { margin: 0; font-size: 1.18rem; letter-spacing: -.018em; }

.lede {
  max-width: 42rem;
  margin: 1.5rem 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  line-height: 1.65;
}

.hero-summary {
  display: grid;
  gap: .95rem;
  margin: 0;
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgb(17 22 32 / 66%);
  box-shadow: 0 1.5rem 4rem rgb(0 0 0 / 20%);
  backdrop-filter: blur(12px);
}

.summary-item {
  display: grid;
  grid-template-columns: 2rem minmax(0, 1fr);
  align-items: center;
  gap: .8rem;
}

.summary-icon {
  width: 2rem;
  height: 2rem;
  display: grid;
  place-items: center;
  border: 1px solid rgb(255 157 77 / 25%);
  border-radius: .65rem;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font: 750 .82rem/1 ui-monospace, monospace;
}

.summary-item strong { display: block; font-size: .9rem; }
.summary-item span:last-child { display: block; color: var(--muted); font-size: .8rem; }

.status-panel,
.release-card,
.info-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, rgb(23 29 41 / 96%), rgb(15 20 29 / 96%));
  box-shadow: 0 1.5rem 4rem rgb(0 0 0 / 18%);
}

.status-panel {
  min-height: 9.5rem;
  margin-top: clamp(3rem, 7vw, 5rem);
  padding: clamp(1.5rem, 4vw, 2.25rem);
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.status-panel h2 { font-size: clamp(1.35rem, 3vw, 1.8rem); }
.status-panel p { margin: .45rem 0 0; color: var(--muted); }
.status-error { border-color: rgb(255 170 170 / 40%); }
.status-error h2 { color: var(--danger); }

.spinner {
  width: 2.2rem;
  flex: 0 0 auto;
  aspect-ratio: 1;
  border: 3px solid var(--line-strong);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin .8s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .spinner { animation: none; }
}

.release-content {
  display: grid;
  gap: 1.5rem;
  margin-top: clamp(3rem, 7vw, 5rem);
}

.release-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 2rem;
  padding-bottom: 1.35rem;
  border-bottom: 1px solid var(--line);
}

.release-title .kind { margin: 0 0 .55rem; }
.release-title > p:last-child { margin: .55rem 0 0; color: var(--muted); }

.release-badge {
  flex: 0 0 auto;
  padding: .45rem .75rem;
  border: 1px solid rgb(114 213 165 / 30%);
  border-radius: 999px;
  background: rgb(114 213 165 / 9%);
  color: var(--success);
  font: 750 .78rem/1.2 ui-monospace, monospace;
}

.download-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
}

.release-card {
  min-width: 0;
  min-height: 23rem;
  padding: clamp(1.4rem, 3.5vw, 2rem);
  display: flex;
  flex-direction: column;
  transition: border-color 160ms ease, transform 160ms ease, background 160ms ease;
}

.release-card:hover {
  border-color: var(--line-strong);
  background: linear-gradient(145deg, var(--panel-hover), var(--panel));
  transform: translateY(-2px);
}

.card-heading {
  display: grid;
  grid-template-columns: 2.75rem minmax(0, 1fr);
  align-items: center;
  gap: 1rem;
}

.product-icon {
  width: 2.75rem;
  height: 2.75rem;
  display: grid;
  place-items: center;
  border: 1px solid rgb(255 157 77 / 28%);
  border-radius: .8rem;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font: 800 .72rem/1 ui-monospace, monospace;
}

.card-heading .kind { margin: 0 0 .3rem; }
.card-description { margin: 1.4rem 0 0; color: var(--muted); }

.artifact-meta {
  margin: 1.5rem 0;
  padding: 1rem;
  display: grid;
  gap: .35rem;
  border: 1px solid var(--line);
  border-radius: .75rem;
  background: rgb(0 0 0 / 16%);
}

.filename {
  overflow-wrap: anywhere;
  font: .78rem/1.5 ui-monospace, "SFMono-Regular", Consolas, monospace;
}

.file-size { color: var(--muted); font-size: .78rem; }

.card-actions {
  margin-top: auto;
  display: grid;
  gap: .75rem;
}

.install-help-button {
  min-height: 2.8rem;
  padding: .7rem 1rem;
  border: 1px solid var(--line-strong);
  border-radius: .75rem;
  background: rgb(255 255 255 / 4%);
  color: var(--text);
  font-weight: 750;
  cursor: pointer;
}

.install-help-button:hover {
  border-color: rgb(255 157 77 / 48%);
  background: var(--accent-soft);
}

.download-button {
  min-height: 3.2rem;
  padding: .82rem 1rem;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border: 1px solid transparent;
  border-radius: .75rem;
  background: var(--accent);
  color: #1c1006;
  font-weight: 800;
  text-decoration: none;
  transition: background 150ms ease, transform 150ms ease;
}

.download-button::after { font-size: 1.2rem; line-height: 1; content: "↓"; }
.download-button:hover { background: var(--accent-strong); color: #130b04; transform: translateY(-1px); }

.info-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(18rem, .75fr);
  gap: 1.5rem;
}

.info-panel { min-width: 0; padding: clamp(1.4rem, 3.5vw, 2rem); }
.info-panel > p { margin: .75rem 0 0; color: var(--muted); }
.post-verification { display:grid; gap:1rem; }
.post-verification > h3, .post-verification > p { margin:0; }
.post-verification > p:not(.panel-kicker) { color:var(--muted); }
.panel-kicker { margin: 0 0 .55rem !important; color: var(--accent-strong) !important; }

.link-list {
  display: grid;
  gap: .7rem;
  margin: 1.5rem 0 0;
  padding: 1.25rem 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.link-list a { overflow-wrap: anywhere; }

pre {
  overflow-x: auto;
  margin: 1.5rem 0 1rem;
  padding: 1.15rem;
  border: 1px solid var(--line-strong);
  border-radius: .8rem;
  background: #07090d;
  color: #e9ecf2;
  font: .76rem/1.65 ui-monospace, "SFMono-Regular", Consolas, monospace;
  scrollbar-color: var(--line-strong) transparent;
}

.copy-button {
  min-height: 2.7rem;
  border: 1px solid var(--line-strong);
  border-radius: .7rem;
  padding: .65rem .9rem;
  background: rgb(255 255 255 / 4%);
  color: var(--text);
  font: inherit;
  font-size: .84rem;
  font-weight: 700;
  cursor: pointer;
}

.copy-button:hover { border-color: rgb(255 157 77 / 48%); background: var(--accent-soft); }

.install-dialog {
  width: min(calc(100% - 2rem), 48rem);
  max-height: min(90vh, 52rem);
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background: var(--panel);
  color: var(--text);
  box-shadow: 0 2rem 7rem rgb(0 0 0 / 60%);
}

.install-dialog::backdrop {
  background: rgb(4 6 10 / 78%);
  backdrop-filter: blur(5px);
}

.dialog-panel { min-width: 0; padding: clamp(1.35rem, 4vw, 2.25rem); }

.dialog-heading {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--line);
}

.dialog-heading .kind { margin: 0 0 .45rem; }
.dialog-heading h2 { font-size: clamp(1.45rem, 4vw, 2rem); }
.dialog-intro { margin: 1.25rem 0 0; color: var(--muted-strong); }

.dialog-close {
  min-height: 2.5rem;
  padding: .55rem .8rem;
  border: 1px solid var(--line-strong);
  border-radius: .65rem;
  background: rgb(255 255 255 / 5%);
  color: var(--text);
  font-weight: 700;
  cursor: pointer;
}

.dialog-close:hover { border-color: rgb(255 157 77 / 48%); background: var(--accent-soft); }

.install-steps {
  display: grid;
  gap: 1.5rem;
  margin: 1.5rem 0 0;
  padding-left: 1.4rem;
}

.install-steps,
.install-steps li { min-width: 0; }
.install-steps li { padding-left: .35rem; }
.install-steps h3 { font-size: 1rem; }
.install-steps p { margin: .55rem 0 0; color: var(--muted); }
.install-steps pre { max-width: 100%; margin: .8rem 0 0; }

.definition-list {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  gap: .75rem 1rem;
  margin: 1.5rem 0 0;
}

.definition-list dt { color: var(--muted); font-size: .84rem; }
.definition-list dd { margin: 0; overflow-wrap: anywhere; font-size: .88rem; }

footer {
  margin-top: 1rem;
  padding-block: 2.25rem 3.5rem;
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 2rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .84rem;
}

footer p { max-width: 38rem; margin: 0; }

@media (max-width: 800px) {
  .hero { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero-summary { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .summary-item { grid-template-columns: 1fr; align-items: start; }
  .download-grid, .info-grid { grid-template-columns: 1fr; }
  .release-card { min-height: 0; }
}

@media (max-width: 560px) {
  .site-header, main, footer { width: min(calc(100% - 1.5rem), var(--max)); }
  .site-header { min-height: 4.75rem; }
  .brand img { width: 2.35rem; }
  .metadata-link { font-size: .78rem; }
  main { padding-block: 3.5rem 4.5rem; }
  .hero-summary { grid-template-columns: 1fr; }
  .summary-item { grid-template-columns: 2rem minmax(0, 1fr); }
  .release-heading { align-items: start; flex-direction: column; gap: 1rem; }
  .status-panel { align-items: flex-start; }
  .download-grid, .info-grid, .release-content { gap: 1rem; }
  .release-card, .info-panel { padding: 1.25rem; border-radius: 1rem; }
  .definition-list { grid-template-columns: 1fr; gap: .15rem; }
  .definition-list dd { margin-bottom: .65rem; }
  .install-dialog { width: calc(100% - 1rem); max-height: calc(100vh - 1rem); border-radius: 1rem; }
  .dialog-heading { gap: 1rem; }
  footer { flex-direction: column; gap: .7rem; }
}
