:root {
  --link-dark: #153f5e;

  /* Overall page width and horizontal breathing room. */
  --page-max-width: 118rem;
  --page-padding-x: 14.5rem;
  --page-padding-y: 2rem;
  --section-gap: 3rem;

  /* Hero layout: spacing between logo/text and max widths for each block. */
  --hero-gap: 1.25rem;
  --hero-logo-max-width: 520px;
  --hero-lead-max-width: 61rem;
  --hero-copy-max-width: 64vw;

  /* Hero alignment: left offset for the bullet block under the logo/title row. */
  --hero-copy-inset: 5vw;

  /* Hero typography sizes. */
  --hero-link-size: 1.35rem;
  --hero-bullet-font-size: 1.38rem;
  --hero-bullet-line-height: 1.6;

  /* Hero bullet styling: text indent, spacing between items, and dot appearance. */
  --hero-bullet-indent: 1.65rem;
  --hero-bullet-spacing: 1.15rem;
  --hero-bullet-dot-size: 0.42rem;
  --hero-bullet-dot-color: #54606b;
  --hero-bullet-block-gap: 7rem;

  /* Static section-jump nav beside Installation option 1. */
  --jump-nav-width: 13rem;
  --jump-nav-gap: 0.1rem;
  --jump-nav-font-size: 1.15rem;
  --jump-nav-bracket-color: #7a8791;
}
html { scroll-behavior: smooth; }
body {
  display: grid;
  grid-template-columns: 1fr minmax(0, var(--page-max-width)) 1fr;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6; color: #212529; background: #FFFFFF; margin: 0; font-size: 18px;
}
.content {
  grid-column: 2;
  min-width: 0;
  padding: var(--page-padding-y) var(--page-padding-x);
}
section { padding-top: var(--section-gap); margin-bottom: var(--section-gap); border-bottom: 1px solid #DEE2E6; }
section:last-child { border-bottom: none; }
.intro-hero { padding-top: 0; border-bottom: none; }
.intro-container {
  display: grid;
  grid-template-columns: minmax(260px, 36%) 1fr;
  grid-template-areas:
    "logo lead"
    "copy copy";
  gap: var(--hero-gap);
  align-items: center;
}
.intro-logo { grid-area: logo; max-width: var(--hero-logo-max-width); }
.logo { display: block; width: 100%; margin: 0; mix-blend-mode: multiply; }
.intro-lead { grid-area: lead; align-self: center; max-width: var(--hero-lead-max-width); }
.intro-copy {
  grid-area: copy;
  box-sizing: border-box;
  inline-size: min(var(--hero-copy-max-width), calc(100% - var(--hero-copy-inset)));
  padding-left: var(--hero-copy-inset);
}
.intro-lead h1 { font-size: clamp(2.1rem, 2.7vw, 3.2rem); line-height: 1.2; margin: 0 0 1rem; color: #23272B; }
.intro-points {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--hero-bullet-block-gap);
  font-size: var(--hero-bullet-font-size);
  line-height: var(--hero-bullet-line-height);
}
.intro-copy .intro-points li {
  position: relative;
  padding-left: var(--hero-bullet-indent);
  margin-bottom: var(--hero-bullet-spacing);
}
.intro-copy .intro-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.8em;
  width: var(--hero-bullet-dot-size);
  height: var(--hero-bullet-dot-size);
  border-radius: 50%;
  background: var(--hero-bullet-dot-color);
  transform: translateY(-50%);
}
.intro-copy .intro-points li:last-child { margin-bottom: 0; }
.intro-copy p:not(.download-cta):not(.download-note) { font-size: 1.25rem; margin-bottom: 0; }
.download-cta { font-size: 40px; line-height: 1.15; margin-top: 2.2rem; text-align: center; }
.download-cta a {
  display: inline-block;
  padding: 0.35em 0.7em;
  border-radius: 0.4rem;
  background: #f5f7f8;
  color: var(--link-dark);
  white-space: nowrap;
  transition: background-color 160ms ease;
}
.download-cta a:hover {
  background: #e7ebee;
  text-decoration: none;
}
.download-note { font-size: 0.95rem; color: #4b5563; text-align: center; margin-top: 0.3rem; }
.hero-cta-row {
  display: flex;
  justify-content: center;
  margin-top: 2rem;
}
.hero-download {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.hero-download .download-cta { margin-top: 0; }
.section-jump-nav {
  inline-size: fit-content;
  text-align: left;
  margin: 0 0 2rem;
}
.section-jump-nav--installation {
  margin-bottom: 0.3rem;
}
.section-jump-nav ul {
  list-style: none;
  display: grid;
  gap: var(--jump-nav-gap);
  padding: 0;
  margin: 0;
}
.section-jump-nav li { margin-bottom: 0; }
.section-jump-nav a {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--link-dark);
  font-size: var(--jump-nav-font-size);
  font-weight: 600;
  white-space: nowrap;
}
.section-jump-nav a::before,
.section-jump-nav a::after {
  color: var(--jump-nav-bracket-color);
  font-weight: 400;
}
.section-jump-nav a::before { content: "["; }
.section-jump-nav a::after { content: "]"; }
#introduction h2 { text-align: left; border-bottom: none; margin-bottom: 0; padding-bottom: 0.25rem; }
h2 { font-size: 2rem; margin-top: 0; padding-bottom: 0.5rem; border-bottom: 1px solid #DEE2E6; color: #2d2b4e; }
h3 { font-size: 1.5rem; color: #343A40; }
p, .content li { margin-bottom: 1rem; }
.section-screenshot {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  margin: 1.5rem 0 2rem;
  border: 1px solid #DEE2E6;
  border-radius: 4px;
}
a { color: var(--link-dark); text-decoration: none; }
a:hover { color: var(--link-dark); text-decoration: underline; }
.install-download-link { font-size: inherit; font-weight: 700; color: var(--link-dark); }
code {
  background: #E9ECEF; padding: 0.2em 0.4em; font-size: 85%; border-radius: 3px;
  font-family: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}
pre { background: #E9ECEF; border: 1px solid #DEE2E6; border-radius: 4px; padding: 1rem; white-space: pre-wrap; word-wrap: break-word; }
pre code { background: transparent; padding: 0; font-size: 100%; }
@media (max-width: 960px) {
  .content { padding: var(--page-padding-y) 3rem; }
}
@media (max-width: 768px) {
  .content { padding: var(--page-padding-y) 1.5rem; }
  .intro-container {
    grid-template-columns: 1fr;
    grid-template-areas:
      "logo"
      "lead"
      "copy";
    gap: 2rem;
    align-items: start;
  }
  .intro-logo { max-width: 340px; margin: 0 auto; }
  .intro-lead { text-align: center; }
  .intro-copy { inline-size: 100%; padding-left: 0; }
  .intro-points { margin-bottom: 2.25rem; font-size: 1.2rem; }
  .intro-copy .intro-points li { padding-left: 1.4rem; margin-bottom: 0.9rem; }
  .hero-cta-row {
    justify-content: center;
  }
  .section-jump-nav {
    inline-size: fit-content;
    margin: 0 0 1.5rem;
  }
}

table.minimal { border-collapse: collapse; width: 100%; }
table.minimal th, table.minimal td { padding: 0.75rem 0.5rem; }
table.minimal thead th { text-align: left; border-bottom: 2px solid #DEE2E6; padding-bottom: 1rem; }
table.minimal tbody tr:nth-child(odd) { background-color: #f8f9fa; }
table.minimal tbody tr:nth-child(even) { background-color: #ffffff; }
.intro-link { display: inline-block; margin: 0.35rem 0 0; font-size: var(--hero-link-size); font-weight: 600; }