/* Editorial pages (product, solution areas, guides, corporate). Reads like a well-set document:
   ruled lists, a quiet page head, one dark block per page at most. No decorative gradients or glow. */

/* Page head */
.page-hero { padding: 8rem 0 var(--s-6); border-bottom: 1px solid var(--line); background: var(--paper-100); }
.page-hero__inner { max-width: var(--container); }
.page-crumbs ol { display: flex; flex-wrap: wrap; gap: 0.25rem 0.5rem; font-size: var(--text-xs); color: var(--ink-500); margin-bottom: var(--s-4); }
.page-crumbs li { display: inline-flex; align-items: center; gap: 0.5rem; }
.page-crumbs li + li::before { content: "/"; color: var(--ink-400); }
.page-crumbs a { color: var(--ink-600); border-bottom: 1px solid transparent; }
.page-crumbs a:hover { color: var(--ink-900); border-color: currentColor; }
.page-crumbs [aria-current] { color: var(--ink-700); }
.page-hero .eyebrow { color: var(--accent-700); margin-bottom: var(--s-2); }
.page-hero__title { font-size: var(--text-3xl); letter-spacing: -0.028em; line-height: 1.08; max-width: 22ch; }
.page-hero__lede { margin-top: var(--s-3); color: var(--ink-600); max-width: 60ch; }
.page-hero__meta { margin-top: var(--s-4); padding-top: var(--s-2); border-top: 1px solid var(--line); font-size: var(--text-xs); color: var(--ink-500); max-width: 46rem; }
.page-hero__meta a { color: var(--ink-700); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--line-strong); }
.page-hero__meta a:hover { text-decoration-color: currentColor; }

/* Body and table of contents */
.page-body { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s-5); padding-block: var(--s-8) var(--section-y); }
@media (min-width: 62rem) {
  .page-body--toc { grid-template-columns: 14rem minmax(0, 1fr); gap: var(--s-8); align-items: start; }
  .page-toc { position: sticky; top: 6rem; }
}
.page-toc { font-size: var(--text-sm); }
.page-toc__title { font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-500); margin-bottom: 0.6rem; }
.page-toc ol { display: flex; flex-direction: column; border-left: 1px solid var(--line); counter-reset: toc; }
.page-toc a { display: block; padding: 0.35rem 0 0.35rem 0.9rem; margin-left: -1px; border-left: 2px solid transparent; color: var(--ink-600); line-height: 1.4; }
.page-toc a:hover { color: var(--ink-900); border-left-color: var(--ink-400); }
@media (max-width: 61.99rem) {
  .page-toc { padding: var(--s-2) var(--s-3); border: 1px solid var(--line); border-radius: var(--r-md); background: var(--bg-elev); }
}

.page-sections { display: flex; flex-direction: column; gap: var(--s-8); min-width: 0; }
.page-body--toc .page-sections { max-width: 54rem; }
.cs .ic { flex: none; align-self: flex-start; height: auto; }
.page-sections > .cs-notice { margin-bottom: calc(var(--s-4) * -1); }

/* Section primitives */
.cs { min-width: 0; }
.cs__title { font-size: var(--text-2xl); letter-spacing: -0.02em; max-width: 30ch; }
.cs__lede { margin-top: var(--s-2); color: var(--ink-600); max-width: var(--measure); }
.cs__title + .cs-steps, .cs__title + .cs-cards, .cs__title + .cs-faq, .cs__title + .cs-sources, .cs__title + .cs-table,
.cs__title + .cs-check, .cs__title + .cs-scope, .cs__title + .cs-contact, .cs__title + .cs-legal, .cs__title + .cs__prose,
.cs__lede + .cs-steps, .cs__lede + .cs-cards, .cs__lede + .cs-table, .cs__lede + .cs-check { margin-top: var(--s-4); }

.cs__prose { max-width: var(--measure); color: var(--ink-800); }
.cs--prose:not([aria-labelledby]) .cs__prose { font-size: var(--text-lg); line-height: 1.6; }
.cs__prose h2 { font-size: var(--text-xl); margin: var(--s-5) 0 var(--s-2); }
.cs__prose h3 { font-size: var(--text-lg); margin: var(--s-4) 0 var(--s-1); }
.cs__prose > :first-child { margin-top: 0; }
.cs__prose p + p { margin-top: 0.9em; }
.cs__prose ul, .cs__prose ol { margin: 0.9em 0; padding-left: 1.25rem; display: flex; flex-direction: column; gap: 0.45em; }
.cs__prose ul { list-style: disc; }
.cs__prose ol { list-style: decimal; }
.cs__prose li::marker { color: var(--ink-400); }
.cs a:not(.btn):not(.cs-legal__link) { color: var(--accent-700); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: rgb(15 76 92 / 0.35); }
.cs a:not(.btn):not(.cs-legal__link):hover { text-decoration-color: currentColor; }

/* Steps: a ruled, numbered sequence */
.cs-steps { display: flex; flex-direction: column; border-top: 1px solid var(--ink-900); max-width: 52rem; }
.cs-steps__item { display: grid; grid-template-columns: 3.5rem minmax(0, 1fr); gap: var(--s-2); padding: var(--s-3) 0; border-bottom: 1px solid var(--line); }
.cs-steps__n { font-family: var(--font-serif); font-style: italic; font-size: 1.75rem; line-height: 1; color: var(--accent-700); font-variant-numeric: tabular-nums; padding-top: 0.1rem; }
.cs-steps__title { font-size: var(--text-lg); }
.cs-steps__text { margin-top: 0.4rem; color: var(--ink-600); max-width: 60ch; }

/* Scope: does / does not */
.cs-scope { display: grid; grid-template-columns: minmax(0, 1fr); border: 1px solid var(--line-strong); border-radius: var(--r-md); background: var(--bg-elev); overflow: hidden; }
@media (min-width: 48rem) { .cs-scope { grid-template-columns: 1fr 1fr; } .cs-scope__col--no { border-left: 1px solid var(--line); } }
@media (max-width: 47.99rem) { .cs-scope__col--no { border-top: 1px solid var(--line); } }
.cs-scope__col { padding: var(--s-3) var(--s-4) var(--s-4); }
.cs-scope__head { display: flex; align-items: center; gap: 0.5rem; font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding-bottom: 0.75rem; margin-bottom: 0.25rem; border-bottom: 1px solid var(--line); }
.cs-scope__col--yes .cs-scope__head { color: var(--ok-600); }
.cs-scope__col--no .cs-scope__head { color: var(--ink-600); }
.cs-scope ul { display: flex; flex-direction: column; }
.cs-scope li { position: relative; padding: 0.6rem 0 0.6rem 1.6rem; font-size: var(--text-sm); line-height: 1.55; color: var(--ink-800); }
.cs-scope li + li { border-top: 1px dashed var(--line); }
.cs-scope__col--yes li::before { content: ""; position: absolute; left: 0.3rem; top: 0.8rem; width: 0.42rem; height: 0.78rem; border: solid var(--ok-600); border-width: 0 2px 2px 0; transform: rotate(45deg); }
.cs-scope__col--no li::before { content: ""; position: absolute; left: 0.1rem; top: 1.25rem; width: 0.75rem; height: 2px; border-radius: 1px; background: var(--ink-400); }

/* Cards: an index of short entries under a rule, not boxed tiles */
.cs-cards { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s-4) var(--s-5); }
@media (min-width: 40rem) { .cs-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 72rem) { .page-body:not(.page-body--toc) .cs-cards { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.cs-card { position: relative; padding-top: var(--s-2); border-top: 1px solid var(--line-strong); display: flex; flex-direction: column; gap: 0.45rem; }
.cs-card__title { font-size: var(--text-base); font-weight: 600; }
.cs-card__text { font-size: var(--text-sm); color: var(--ink-600); line-height: 1.55; }
.cs-card--link { border-top-color: var(--ink-900); }
.cs .cs-card--link .cs-card__title a { color: var(--ink-900); text-decoration: none; }
.cs-card--link .cs-card__title a::after { content: ""; position: absolute; inset: 0; }
.cs-card--link .cs-card__title::after { content: "→"; margin-left: 0.4rem; color: var(--accent-700); transition: margin var(--dur-fast) var(--ease-out); }
.cs-card--link:hover { border-top-color: var(--accent-700); }
.cs .cs-card--link:hover .cs-card__title a { color: var(--accent-700); }
.cs-card--link:hover .cs-card__title::after { margin-left: 0.7rem; }
.cs-card--link:focus-within { outline: 2px solid var(--accent-300); outline-offset: 4px; border-radius: 2px; }
.cs-card--link .cs-card__title a:focus-visible { outline: none; }
.cs-card .cs-card__text a { position: relative; z-index: 1; }
/* FAQ */
.cs-faq { border-top: 1px solid var(--ink-900); max-width: 52rem; }
.cs-faq__item { border-bottom: 1px solid var(--line); }
.cs-faq__q { display: flex; justify-content: space-between; align-items: flex-start; gap: var(--s-2); padding: var(--s-3) 0; cursor: pointer; font-weight: 600; font-size: var(--text-base); list-style: none; }
.cs-faq__q::-webkit-details-marker { display: none; }
.cs-faq__q .ic { flex: none; margin-top: 0.2rem; color: var(--ink-500); transition: transform var(--dur-base) var(--ease-out); }
.cs-faq__item[open] .cs-faq__q .ic { transform: rotate(180deg); }
.cs-faq__a { padding: 0 var(--s-6) var(--s-3) 0; color: var(--ink-700); max-width: 62ch; }

/* Sources */
.cs-sources { display: flex; flex-direction: column; border-top: 1px solid var(--line); max-width: 52rem; }
.cs-sources li { display: grid; grid-template-columns: minmax(0, 1fr); gap: 0.2rem; padding: 0.9rem 0; border-bottom: 1px solid var(--line); font-size: var(--text-sm); }
@media (min-width: 40rem) { .cs-sources li { grid-template-columns: 16rem minmax(0, 1fr); column-gap: var(--s-3); } .cs-sources__note { grid-column: 2; } }
.cs-sources__name { font-weight: 600; }
.cs-sources__ref { color: var(--accent-700); }
.cs-sources__note { color: var(--ink-600); }
.cs-sources__foot { margin-top: var(--s-2); font-size: var(--text-xs); color: var(--ink-500); max-width: 62ch; }

/* Deadline table */
.cs-table { overflow-x: auto; border: 1px solid var(--line-strong); border-radius: var(--r-md); background: var(--bg-elev); }
.cs-table:focus-visible { outline-offset: 2px; }
.cs-table table { width: 100%; border-collapse: collapse; font-size: var(--text-sm); min-width: 34rem; }
.cs-table th, .cs-table td { text-align: left; vertical-align: top; padding: 0.8rem 1rem; border-bottom: 1px solid var(--line); line-height: 1.5; }
.cs-table thead th { font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-500); background: var(--paper-100); }
.cs-table tbody tr:last-child > * { border-bottom: 0; }
.cs-table tbody th { font-weight: 600; width: 38%; }
.cs-table td:nth-child(2) { white-space: nowrap; }
.cs-table td:last-child { color: var(--ink-600); }
.cs-deadlines__warn { display: flex; gap: 0.6rem; margin-top: var(--s-2); padding: 0.85rem 1rem; border-radius: var(--r-sm); background: var(--warn-100); color: #6b3a0c; font-size: var(--text-sm); line-height: 1.5; max-width: 52rem; }
.cs-deadlines__warn .ic { flex: none; margin-top: 0.15rem; color: var(--warn-600); }

/* Checklist */
.cs-check { display: grid; grid-template-columns: minmax(0, 1fr); gap: 0.1rem var(--s-4); max-width: 52rem; }
@media (min-width: 48rem) { .cs-check { grid-template-columns: 1fr 1fr; } }
.cs-check li { display: flex; gap: 0.65rem; padding: 0.6rem 0; border-bottom: 1px dashed var(--line); font-size: var(--text-sm); line-height: 1.5; }
.cs-check .ic { flex: none; margin-top: 0.15rem; color: var(--ok-600); }

/* Notice */
.cs-notice { display: flex; gap: 0.9rem; padding: 1rem 1.2rem; border-radius: var(--r-md); border: 1px solid; max-width: 52rem; }
.cs-notice__icon { flex: none; padding-top: 0.1rem; }
.cs-notice__title { font-weight: 600; font-size: var(--text-sm); }
.cs-notice__text { margin-top: 0.2rem; font-size: var(--text-sm); line-height: 1.55; }
.cs-notice--info { background: var(--accent-100); border-color: rgb(15 76 92 / 0.18); color: var(--accent-800); }
.cs-notice--warning { background: var(--warn-100); border-color: rgb(168 90 20 / 0.25); color: #6b3a0c; }
.cs-notice--danger { background: var(--risk-100); border-color: rgb(179 38 30 / 0.25); color: #7a1a14; }
.cs-notice .cs-notice__text a { color: inherit; text-decoration-color: currentColor; }

/* Closing call to action */
.cs-cta { padding: var(--s-6) var(--s-5); border-radius: var(--r-lg); display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s-2); }
@media (min-width: 56rem) { .cs-cta { grid-template-columns: minmax(0, 1fr) auto; align-items: end; column-gap: var(--s-6); } .cs-cta__actions { grid-row: 1 / span 2; grid-column: 2; } }
.cs-cta__title { font-size: var(--text-2xl); letter-spacing: -0.02em; max-width: 26ch; }
.cs-cta__text { color: var(--fg-muted); max-width: 56ch; }
.cs-cta__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: var(--s-1); }
.cs-cta .cs-cta__text a { color: var(--paper-50); }

/* Pricing */
.cs-pricing__status { display: inline-flex; gap: 0.5rem; align-items: flex-start; margin-top: var(--s-2); padding: 0.55rem 0.9rem; border-radius: var(--r-sm); background: var(--warn-100); color: #6b3a0c; font-size: var(--text-sm); line-height: 1.45; }
.cs-pricing__status .ic { flex: none; margin-top: 0.1rem; }
.cs-plans { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s-2); margin-top: var(--s-4); }
@media (min-width: 44rem) { .cs-plans { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 76rem) { .cs-plans { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.cs-plan { display: flex; flex-direction: column; gap: 0.6rem; padding: var(--s-3); border: 1px solid var(--line-strong); border-radius: var(--r-md); background: var(--bg-elev); }
.cs-plan--featured { border: 2px solid var(--ink-900); padding: calc(var(--s-3) - 1px); }
.cs-plan__name { font-size: var(--text-lg); }
.cs-plan__price { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.25rem 0.5rem; padding-bottom: 0.75rem; border-bottom: 1px solid var(--line); }
.cs-plan__amount { font-size: var(--text-2xl); font-weight: 600; letter-spacing: -0.02em; }
.cs-plan__period { font-size: var(--text-xs); color: var(--ink-500); }
.cs-plan__for { font-size: var(--text-sm); color: var(--ink-600); line-height: 1.5; }
.cs-plan__rights { display: flex; flex-direction: column; gap: 0.35rem; font-size: var(--text-sm); line-height: 1.45; flex: 1; }
.cs-plan__rights li { display: flex; gap: 0.5rem; }
.cs-plan__rights .ic { flex: none; margin-top: 0.12rem; color: var(--ok-600); }
.cs-plan__cta { margin-top: var(--s-2); align-self: stretch; }
.cs-plan .btn--ghost { --btn-fg: var(--ink-900); box-shadow: inset 0 0 0 1px var(--ink-400); }
.cs-pricing__notes { margin-top: var(--s-4); display: flex; flex-direction: column; gap: 0.4rem; font-size: var(--text-xs); color: var(--ink-500); max-width: 70ch; list-style: disc; padding-left: 1.1rem; }

/* Status */
.cs-status__overall { display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: center; column-gap: 0.8rem; padding: var(--s-3); border-radius: var(--r-md); border: 1px solid; }
.cs-status__overall--ok { background: #e8f1ec; border-color: rgb(47 111 78 / 0.25); }
.cs-status__overall--degraded { background: var(--warn-100); border-color: rgb(168 90 20 / 0.3); }
.cs-status__dot { width: 0.75rem; height: 0.75rem; border-radius: 50%; background: var(--ok-600); box-shadow: 0 0 0 4px rgb(47 111 78 / 0.15); }
.cs-status__overall--degraded .cs-status__dot { background: var(--warn-600); box-shadow: 0 0 0 4px rgb(168 90 20 / 0.15); }
.cs-status__headline { font-size: var(--text-xl); }
.cs-status__time { grid-column: 2; font-size: var(--text-xs); color: var(--ink-600); margin-top: 0.2rem; }
.cs-status__list { margin-top: var(--s-3); border-top: 1px solid var(--ink-900); }
.cs-status__item { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 0.2rem var(--s-2); padding: 0.9rem 0; border-bottom: 1px solid var(--line); }
.cs-status__name { font-weight: 600; }
.cs-status__badge { font-size: var(--text-xs); font-weight: 600; padding: 0.2rem 0.6rem; border-radius: 999px; align-self: start; }
.cs-status__badge--ok { background: #e8f1ec; color: var(--ok-600); }
.cs-status__badge--degraded { background: var(--warn-100); color: #6b3a0c; }
.cs-status__note { grid-column: 1 / -1; font-size: var(--text-sm); color: var(--ink-600); }
.cs-status__sub { margin-top: var(--s-5); font-size: var(--text-lg); }
.cs-incidents { margin-top: var(--s-2); display: flex; flex-direction: column; border-left: 2px solid var(--line); }
.cs-incident { padding: 0 0 var(--s-3) var(--s-3); position: relative; }
.cs-incident::before { content: ""; position: absolute; left: -6px; top: 0.4rem; width: 10px; height: 10px; border-radius: 50%; background: var(--paper-50); border: 2px solid var(--ink-400); }
.cs-incident__meta { font-size: var(--text-xs); color: var(--ink-500); }
.cs-incident__title { font-weight: 600; margin-top: 0.15rem; }
.cs-incident__text { margin-top: 0.25rem !important; font-size: var(--text-sm); color: var(--ink-700); max-width: 62ch; }

/* Contact */
.cs-contact { border-top: 1px solid var(--ink-900); max-width: 52rem; margin: 0; }
.cs-contact__row { display: grid; grid-template-columns: minmax(0, 1fr); gap: 0.15rem; padding: 0.9rem 0; border-bottom: 1px solid var(--line); }
@media (min-width: 40rem) { .cs-contact__row { grid-template-columns: 13rem minmax(0, 1fr); gap: var(--s-3); } }
.cs-contact dt { font-size: var(--text-sm); color: var(--ink-500); }
.cs-contact dd { margin: 0; font-weight: 600; overflow-wrap: anywhere; }
.cs-contact__note { display: block; font-weight: 400; font-size: var(--text-sm); color: var(--ink-600); margin-top: 0.15rem; }

/* Legal index */
.cs-legal { border-top: 1px solid var(--ink-900); max-width: 52rem; }
.cs-legal__item { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 0.2rem var(--s-3); padding: 0.85rem 0; border-bottom: 1px solid var(--line); }
.cs-legal__link { font-weight: 600; color: var(--ink-900); }
.cs-legal__link:hover { color: var(--accent-700); text-decoration: underline; text-underline-offset: 3px; }
.cs-legal__meta { font-size: var(--text-xs); color: var(--ink-500); }

@media (max-width: 40rem) {
  .page-hero { padding-top: 6.5rem; }
  .page-body { padding-top: var(--s-5); }
  .page-sections { gap: var(--s-6); }
  .cs-cta { padding: var(--s-4) var(--s-3); }
  .cs-scope__col { padding: var(--s-2) var(--s-3) var(--s-3); }
  .cs-faq__a { padding-right: 0; }
}

/* Deadline table: stacked rows on narrow screens instead of a sideways-scrolling table */
@media (max-width: 40rem) {
  .cs-table { overflow: visible; }
  .cs-table table { min-width: 0; }
  .cs-table thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .cs-table tr { display: block; padding: 0.85rem 1rem; border-bottom: 1px solid var(--line); }
  .cs-table tbody tr:last-child { border-bottom: 0; }
  .cs-table th, .cs-table td { display: block; padding: 0; border: 0; width: auto; }
  .cs-table tbody th { width: auto; }
  .cs-table td { margin-top: 0.3rem; white-space: normal; }
  .cs-table td:nth-child(2) { white-space: normal; }
  .cs-table td::before { content: attr(data-label) " · "; font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.02em; color: var(--ink-500); }
}