:root {
  --paper: var(--hub-paper);
  --ink: var(--hub-ink);
  --muted: var(--hub-muted);
  --rule: var(--hub-rule);
  --accent: var(--hub-teal);
  --accent-wash: var(--hub-mint);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
  -webkit-text-size-adjust: 100%;
}
[data-app="aquatick"] { --accent: var(--color-accent-strong); --accent-wash: var(--color-blue-soft); }
[data-app="kinetto"] { --accent: oklch(40% 0.12 150); --accent-wash: var(--hub-light); }
[data-app="alarmcrew"] { --accent: var(--ac-color-orange-ink); --accent-wash: var(--ac-color-paper); }
* { box-sizing: border-box; }
body { margin: 0; }
a { color: inherit; text-underline-offset: .22em; }
a:hover { text-decoration-thickness: 2px; }
a:focus-visible, summary:focus-visible { outline: 3px solid var(--accent); outline-offset: 4px; border-radius: 2px; }
img { display: block; max-width: 100%; border-radius: 10px; }
h1, h2, p, ol, ul { margin-top: 0; }
h1, h2 { line-height: 1.3; letter-spacing: -.035em; }
h1 { font-size: clamp(2rem, 4vw, 3.2rem); margin-bottom: 24px; word-break: keep-all; overflow-wrap: anywhere; }
h2 { font-size: 1.35rem; }
.shell { width: min(1180px, calc(100% - 80px)); margin-inline: auto; }
.skip-link { position: fixed; top: 12px; left: 12px; padding: 12px 20px; background: var(--ink); color: white; transform: translateY(-200%); z-index: 10; }
.skip-link:focus { transform: none; }
.site-header { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 88px; border-bottom: 1px solid var(--rule); }
.brand { font-size: 1.55rem; font-weight: 750; text-decoration: none; letter-spacing: -.05em; }
.brand span { color: var(--accent); }
.hub-link { font-size: .85rem; text-decoration: none; padding-block: 12px; }
.document-layout { display: grid; grid-template-columns: 228px minmax(0, 1fr); gap: 80px; padding-block: 64px 96px; }
.document-sidebar { align-self: start; position: sticky; top: 32px; }
.product-link { display: flex; align-items: center; gap: 12px; font-weight: 700; text-decoration: none; }
.product-link img { flex: none; }
.document-nav { display: grid; gap: 4px; margin-block: 28px; }
.document-nav a { display: block; padding: 10px 12px; border-radius: 6px; font-size: .9rem; text-decoration: none; }
.document-nav a[aria-current="page"] { color: var(--accent); background: var(--accent-wash); font-weight: 650; }
.document-nav a:hover { text-decoration: underline; }
.table-of-contents { display: none; }
.desktop-toc, .table-of-contents { border-top: 1px solid var(--rule); padding-top: 16px; font-size: .82rem; }
.desktop-toc p { margin-bottom: 12px; color: var(--muted); }
.table-of-contents summary { cursor: pointer; padding-block: 10px; color: var(--muted); }
.desktop-toc ul, .table-of-contents ul { list-style: none; padding-left: 0; margin-block: 12px 0; }
.desktop-toc li, .table-of-contents li { margin-bottom: 12px; padding-left: 3px; }
.desktop-toc a, .table-of-contents a { text-decoration: none; }
.desktop-toc a:hover, .table-of-contents a:hover { text-decoration: underline; }
.document-main { max-width: 760px; min-width: 0; }
.document-heading { border-bottom: 1px solid var(--rule); margin-bottom: 32px; padding-bottom: 28px; }
.back-link { display: inline-flex; align-items: center; min-height: 44px; font-size: .86rem; color: var(--muted); text-decoration: none; }
.back-link:hover { text-decoration: underline; }
.eyebrow { color: var(--accent); font-size: .78rem; letter-spacing: .09em; font-weight: 700; margin-block: 28px 12px; }
.language-links { display: flex; flex-wrap: wrap; gap: 8px 24px; font-size: .85rem; }
.language-links a { display: inline-flex; align-items: center; min-height: 44px; text-decoration: none; color: var(--muted); }
.language-links a[aria-current="page"] { color: var(--ink); text-decoration: underline; font-weight: 700; }
.document-body { font-size: 1rem; line-height: 1.9; overflow-wrap: anywhere; }
.document-body h2 { margin-block: 44px 16px; scroll-margin-top: 32px; }
.document-body p { margin-bottom: 22px; }
.document-body li { margin-bottom: 12px; }
.document-body a { color: var(--accent); }
.document-body code { background: var(--accent-wash); padding: 2px 5px; font-size: .9em; border-radius: 3px; }
.document-body section { margin-top: 44px; }
.document-body section[lang="en"] { border-top: 1px solid var(--rule); padding-top: 16px; scroll-margin-top: 24px; }
.action { display: inline-block; padding: 12px 18px; background: var(--accent-wash); border: 1px solid var(--rule); border-radius: 6px; font-weight: 650; text-decoration: none; line-height: 1.6; }
.document-end { margin-top: 48px; border-top: 1px solid var(--rule); padding-top: 24px; display: flex; }
.site-footer { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px 24px; align-items: center; border-top: 1px solid var(--rule); padding-block: 24px; font-size: .8rem; color: var(--muted); }
.site-footer a { min-height: 44px; display: inline-flex; align-items: center; }
.footer-links { display: flex; flex-wrap: wrap; gap: 4px 24px; }
.footer-links a[aria-current="page"] { color: var(--accent); font-weight: 650; }
.document-hub { padding-block: 64px 96px; }
.hub-heading { max-width: 760px; margin-bottom: 56px; }
.hub-heading .eyebrow { margin-top: 0; }
.intro { font-size: 1.1rem; color: var(--muted); }
.app-documents { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px; }
.app-document-group { border-top: 3px solid var(--accent); padding-top: 24px; }
.app-document-group h2 { margin: 0; font-size: 1.2rem; letter-spacing: -.025em; }
.app-document-group nav { display: grid; margin-top: 24px; }
.app-document-group nav a { display: flex; align-items: center; gap: 10px; padding-block: 16px; border-bottom: 1px solid var(--rule); font-size: .92rem; text-decoration: none; }
.app-document-group nav a > span:last-child { margin-left: auto; color: var(--accent); }
.app-document-group nav a:hover > span:first-child { text-decoration: underline; }
.content-language { font-size: .7rem; color: var(--muted); white-space: nowrap; }
@media (max-width: 980px) {
  .document-layout { grid-template-columns: minmax(0, 1fr); gap: 32px; padding-top: 32px; }
  .document-sidebar { position: static; }
  .document-nav { display: flex; flex-wrap: wrap; gap: 4px 8px; margin-block: 20px; }
  .document-nav a { min-height: 44px; }
  .desktop-toc { display: none; }
  .table-of-contents { display: block; padding-top: 8px; padding-bottom: 8px; border-bottom: 1px solid var(--rule); }
  .table-of-contents summary { min-height: 44px; }
  .document-main { max-width: 100%; }
  .document-heading .eyebrow { margin-top: 16px; }
  .app-documents { grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 600px) {
  .shell { width: calc(100% - 40px); }
  .site-header { min-height: 76px; gap: 16px; }
  .brand { font-size: 1.35rem; }
  .hub-link { font-size: .75rem; text-align: right; }
  .document-layout, .document-hub { padding-bottom: 56px; }
  .document-hub { padding-top: 40px; }
  .hub-heading { margin-bottom: 40px; }
  .document-body { font-size: .97rem; }
  .document-body h2 { font-size: 1.2rem; }
}
@media print {
  :root { background: white; color: black; }
  .site-header, .document-sidebar, .back-link, .language-links, .site-footer, .skip-link { display: none; }
  .shell { width: 100%; }
  .document-layout { display: block; padding: 0; }
  .document-main { max-width: none; }
  .document-heading { margin-bottom: 16px; padding-bottom: 16px; }
  .document-body h2 { break-after: avoid; }
  .document-body a { color: black; }
  .action { background: transparent; }
}