/* Scoped stylesheet for public info pages (CLNT-2484).
   Subset of landing.css: base + header/nav + buttons + shared footer +
   info layout. Keeps info pages off the full landing bundle. */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: clip; scroll-padding-top: 2rem; }
body { margin: 0; background: var(--color-paper); color: var(--color-ink); font: 400 1rem/1.65 var(--font-body); overflow-x: clip; -webkit-font-smoothing: antialiased; }
::selection { background: var(--color-accent-pale); color: var(--color-ink); }
h1, h2, h3, p, figure { margin: 0; }
h1, h2, h3 { font-family: var(--font-display); font-style: normal; font-weight: 600; line-height: 1.06; overflow-wrap: anywhere; min-width: 0; }
h2 { text-wrap: balance; font-size: var(--text-heading); letter-spacing: -.035em; }
h3 { font-size: var(--text-title); letter-spacing: -.025em; }
a { color: inherit; text-underline-offset: .22em; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
a, button { touch-action: manipulation; }
:focus-visible { outline: 3px solid var(--color-focus); outline-offset: 4px; }
[hidden] { display: none !important; }
.wrap { width: min(100% - 2.5rem, 1240px); margin-inline: auto; }
.section { padding-block: var(--space-section); }
.eyebrow, .small-label { font-family: var(--font-body); font-weight: 600; text-transform: uppercase; font-size: var(--text-xs); line-height: 1.6; letter-spacing: .13em; }
.eyebrow { display: flex; align-items: center; gap: var(--space-xs); margin-bottom: var(--space-lg); }
.small-label { display: block; color: var(--color-muted); font-size: .75rem; }
.status-dot { width: 6px; height: 6px; background: var(--color-accent-text); border-radius: 50%; flex: 0 0 auto; }
.skip-link { position: absolute; top: -100px; left: 1rem; z-index: 5; background: var(--color-ink); color: var(--color-paper); padding: 1rem; }
.skip-link:focus { top: 1rem; }
.site-header { background: var(--color-surface); border-bottom: 1px solid var(--color-rule); }
.header-inner { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 1rem; position: relative; width: 100%; padding-inline: 1.5rem; }
@media (max-width: 576px) {
  .header-inner { padding-inline: 0.75rem; }
}
.wordmark { display: inline-flex; align-items: center; text-decoration: none; min-height: 36px; white-space: nowrap; }
.header-nav { display: none; align-items: center; gap: .5rem; }
.nav-link { border: 0; background: transparent; color: var(--color-ink); min-height: 36px; display: inline-flex; align-items: center; justify-content: center; text-decoration: none; font: 700 .75rem/1.4 var(--font-body); letter-spacing: .08em; text-transform: uppercase; white-space: nowrap; padding: .45rem .75rem; border-radius: var(--radius-button); }
.nav-link:active { background: var(--color-accent-pale); }
.nav-invitation { border: 1px solid var(--color-rule-strong); margin-left: .5rem; min-height: 36px; height: 36px; }
.nav-workspace { color: var(--color-accent-text); border-bottom: 2px solid var(--color-accent-text); border-radius: 0; }
.nav-admin-link { border: 1px dashed var(--color-rule-strong); font-size: .75rem; min-height: 36px; height: 36px; }
.logout-form { margin: 0; display: inline-flex; }

.nav-account { position: relative; margin-left: .5rem; }
.nav-account-toggle { list-style: none; cursor: pointer; gap: .45rem; border: 1px solid var(--color-rule-strong); }
.nav-account-toggle::-webkit-details-marker { display: none; }
.nav-account[open] .nav-account-toggle { background: var(--color-paper-alt); border-color: var(--color-ink); }
.nav-account-caret { color: var(--color-muted); transition: transform var(--dur-short); }
.nav-account[open] .nav-account-caret { transform: rotate(180deg); }
.nav-account-menu { position: absolute; top: calc(100% + .25rem); right: 0; z-index: 20; min-width: 220px; background: var(--color-surface); border: 1px solid var(--color-rule); border-radius: var(--radius-panel); box-shadow: 0 8px 24px var(--color-shadow); padding-block: .35rem; }
.nav-account-header { padding: .65rem .85rem; border-bottom: 1px solid var(--color-rule); line-height: 1.35; }
.nav-account-header strong, .nav-account-header small { display: block; }
.nav-account-header strong { max-width: 24ch; overflow: hidden; text-overflow: ellipsis; font-size: .8rem; white-space: nowrap; }
.nav-account-header small { margin-top: .15rem; color: var(--color-muted); font-size: .75rem; }
.nav-account .logout-form { display: block; width: 100%; }
.nav-account-action { width: 100%; min-height: 40px; border: 0; background: transparent; color: var(--color-ink); padding: .6rem .85rem; text-align: left; font-size: .8rem; }
.nav-account-action:active { background: var(--color-paper-alt); color: var(--color-accent-text); }
.nav-account-action:disabled { opacity: .55; cursor: not-allowed; color: var(--color-muted); }
@media (hover:hover) {
  .nav-account-toggle:hover { background: var(--color-paper-alt); border-color: var(--color-ink); }
  .nav-account-action:hover { background: var(--color-paper-alt); color: var(--color-accent-text); }
}

/* Landing office dropdown */
.landing-office-dropdown { position: relative; display: inline-block; }
.landing-office-toggle { list-style: none; cursor: pointer; display: inline-flex; align-items: center; gap: .35rem; border: 1px solid var(--color-rule); padding: .4rem .75rem; border-radius: var(--radius-button); font: 600 .75rem/1.4 var(--font-body); letter-spacing: .04em; text-transform: none; color: var(--color-ink); min-height: 36px; height: 36px; }
.landing-office-toggle::-webkit-details-marker { display: none; }
.landing-office-toggle:hover { border-color: var(--color-rule-strong); background: var(--color-paper-alt); }
.landing-office-dropdown[open] .landing-office-toggle { background: var(--color-paper-alt); border-color: var(--color-rule-strong); }
.landing-office-icon { flex-shrink: 0; color: var(--color-muted); }
.landing-office-name { max-width: 140px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.landing-office-caret { font-size: .75rem; color: var(--color-muted); transition: transform var(--dur-short); }
.landing-office-dropdown[open] .landing-office-caret { transform: rotate(180deg); }
.landing-office-menu { position: absolute; top: calc(100% + 4px); right: 0; z-index: 20; min-width: 220px; background: var(--color-surface); border: 1px solid var(--color-rule); border-radius: var(--radius-panel); box-shadow: 0 8px 24px var(--color-shadow); padding: .5rem 0; }
.landing-office-header { padding: .5rem .85rem; border-bottom: 1px solid var(--color-rule); font-size: .75rem; line-height: 1.35; }
.landing-office-header strong { display: block; font-weight: 600; color: var(--color-ink); }
.landing-office-header small { color: var(--color-muted); display: block; }
.landing-office-item { display: block; padding: .5rem .85rem; color: var(--color-ink); text-decoration: none; font-size: .875rem; transition: background var(--dur-short), color var(--dur-short); }
.landing-office-item:hover { background: var(--color-paper-alt); color: var(--color-accent-text); }
.landing-office-admin { color: var(--color-accent-text); font-weight: 500; }
.landing-office-divider { border: 0; border-top: 1px solid var(--color-rule); margin: .35rem 0; }

.mobile-navigation > summary { min-height: 44px; display: flex; align-items: center; gap: .75rem; cursor: pointer; list-style: none; font: 700 .75rem/1.4 var(--font-body); text-transform: uppercase; letter-spacing: .065em; }
.mobile-navigation > summary::-webkit-details-marker { display: none; }
.mobile-navigation > summary span { font-size: 1.25rem; transition: transform var(--dur-short); }
.mobile-navigation[open] > summary span { transform: rotate(45deg); }
.mobile-navigation nav { position: absolute; top: 100%; left: 0; right: 0; z-index: 10; background: var(--color-surface); border: 1px solid var(--color-rule); padding: .75rem; box-shadow: 0 12px 24px var(--color-shadow); }
.mobile-navigation .nav-link { display: flex; justify-content: flex-start; width: 100%; padding: .75rem; }
.mobile-navigation .nav-invitation { margin: .5rem 0 0; }
.mobile-navigation .landing-office-dropdown { width: 100%; }
.mobile-navigation .landing-office-toggle { width: 100%; justify-content: space-between; }
.mobile-navigation .landing-office-menu { position: static; box-shadow: none; border: 1px solid var(--color-rule); margin-top: .25rem; margin-bottom: .5rem; }
.mobile-navigation .nav-account { width: 100%; margin: .5rem 0 0; }
.mobile-navigation .nav-account-toggle { justify-content: space-between; }
.mobile-navigation .nav-account-menu { position: static; min-width: 0; margin-top: .25rem; box-shadow: none; }
.mobile-navigation .nav-account-action { min-height: 44px; }
.mobile-navigation .logout-form { width: 100%; }
@media (min-width: 64rem) { .header-nav { display: flex; } .mobile-navigation { display: none; } }
@media (prefers-reduced-motion: reduce) { .mobile-navigation > summary span, .nav-account-caret { transition: none; } }
.button { min-height: 52px; display: inline-flex; align-items: center; justify-content: space-between; gap: var(--space-lg); border-radius: var(--radius-button); border: 1px solid transparent; font: 600 var(--text-sm)/1.3 var(--font-body); padding: var(--space-sm) var(--space-lg); text-decoration: none; white-space: nowrap; transition: background var(--dur-short), box-shadow var(--dur-short), transform var(--dur-short); }
.button-primary { background: var(--color-accent); color: var(--color-accent-ink); }
.button:active { transform: translateY(1px); }
.button:disabled { opacity: .65; cursor: wait; }
.text-link { display: inline-flex; min-height: 44px; align-items: center; gap: var(--space-lg); font-size: var(--text-sm); font-weight: 500; text-decoration: none; border-bottom: 1px solid var(--color-rule-strong); white-space: nowrap; }
.nav-link:active, .text-link:active { opacity: .7; }
@media (hover:hover) { .nav-link:hover, .text-link:hover { color: var(--color-accent-text); } .button-primary:hover { background: var(--color-accent-hover); color: var(--color-accent-ink); } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition-duration: 0s !important; animation: none !important; } }
.site-footer { display: block; padding-block: var(--space-2xl) 0; background: var(--color-paper-alt); color: var(--color-ink); }
.footer-grid { display: grid; grid-template-columns: minmax(0,1fr); gap: var(--space-xl); }
.footer-brand p { font: 500 1.3rem/1.4 var(--font-display); color: var(--color-ink-soft); margin-top: var(--space-md); }
.footer-beta { display: block; font-size: .75rem; color: var(--color-muted); margin-top: var(--space-md); }
.footer-column { display: flex; align-items: start; flex-direction: column; min-width: 0; }
.footer-column h2 { font: 600 .75rem/1.5 var(--font-body); letter-spacing: .08em; text-transform: uppercase; margin-bottom: var(--space-sm); }
.footer-column a, .footer-column button.footer-link-button { display: inline-flex; align-items: center; min-height: 44px; font-size: .8rem; color: var(--color-muted); text-decoration: none; white-space: nowrap; }
.footer-column button.footer-link-button { background: none; border: 0; padding: 0; cursor: pointer; }
@media (hover:hover) { .footer-column a:hover, .footer-column button.footer-link-button:hover, .footer-bottom a:hover { color: var(--color-accent-text); text-decoration: underline; } }
.footer-bottom { display: flex; flex-wrap: wrap; gap: var(--space-sm); justify-content: space-between; border-top: 1px solid var(--color-rule); margin-top: var(--space-xl); padding-block: var(--space-md); font-size: .75rem; color: var(--color-muted); }
.footer-bottom a { color: inherit; text-decoration: none; }
.info-page { padding-block: var(--space-xl) var(--space-2xl); }
.info-heading { max-width: 850px; }
.info-heading h1 { font-size: clamp(2.5rem,5.8vw,4.8rem); letter-spacing: -.035em; }
.info-lead { max-width: 65ch; margin-top: var(--space-lg); color: var(--color-muted); font-size: 1rem; line-height: 1.85; }
.info-effective { margin-top: var(--space-sm); color: var(--color-muted); font-size: .875rem; }
.draft-notice { margin-top: var(--space-lg); padding: var(--space-md); background: var(--color-accent-pale); border-left: 3px solid var(--color-accent-text); color: var(--color-ink); font-size: .875rem; }
.draft-notice p { margin-top: var(--space-xs); }
.info-layout { display: grid; gap: var(--space-xl); margin-top: var(--space-2xl); }
.info-toc { display: flex; flex-direction: column; align-items: start; border-top: 1px solid var(--color-rule); padding-top: var(--space-md); }
.info-toc a { display: inline-flex; align-items: center; min-height: 44px; padding-block: var(--space-xs); font-size: .875rem; color: var(--color-muted); text-decoration: none; }
.info-content { min-width: 0; max-width: 760px; }
.info-content section + section { margin-top: var(--space-xl); }
.info-content h2 { font-size: clamp(1.8rem,3vw,2.5rem); margin-bottom: var(--space-md); text-wrap: initial; }
.info-content p { font-size: 1rem; line-height: 1.85; color: var(--color-ink-soft); overflow-wrap: anywhere; }
.info-content p + p { margin-top: var(--space-sm); }
.info-actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-md); margin-top: var(--space-xl); padding-top: var(--space-lg); border-top: 1px solid var(--color-rule); }
/* CLNT-4439: five short link groups. Phones get two columns under the brand,
   tablets three, desktops one row with the brand leading. */
.footer-grid { grid-template-columns: repeat(2,minmax(0,1fr)); column-gap: var(--space-lg); }
.footer-brand { grid-column: 1/-1; }
@media (max-width: 39.99rem) { .footer-column a { white-space: normal; overflow-wrap: anywhere; } }
@media (min-width: 40rem) { .footer-grid { grid-template-columns: repeat(3,minmax(0,1fr)); } }
@media (min-width: 70rem) { .footer-grid { grid-template-columns: minmax(0,1.5fr) repeat(5,minmax(0,1fr)); gap: var(--space-lg); } .footer-brand { grid-column: auto; } .info-layout { grid-template-columns: minmax(0,.7fr) minmax(0,1.7fr); gap: var(--space-2xl); } }
@media print { .site-footer, .info-toc, .info-actions { display: none; } .info-page { padding: 0; } .info-layout { display: block; } }
/* CLNT-2484: below-fold affordances for info pages. */
/* A horizontal TOC must scroll away with the page. Sticky is only safe
   beside the article in the desktop two-column layout (CLNT-2582). */
.info-toc { position: static; align-self: start; }
@media (min-width: 70rem) {
  .info-layout:not(.info-layout-wide) > .info-toc {
    position: sticky; top: var(--space-lg);
    max-height: calc(100dvh - 2 * var(--space-lg)); overflow-y: auto;
  }
}
.info-content > section { content-visibility: auto; contain-intrinsic-size: auto 24rem; }