
.f-doc {
  --f-doc-gutter: 4.5rem;
  --f-doc-rail-w: 224px;
  --f-doc-bar-h: 0px;
  --f-doc-rule: color-mix(in srgb, var(--brand-ink, #333) 14%, transparent);
  --f-doc-rule-soft: color-mix(in srgb, var(--brand-ink, #333) 9%, transparent);
  --f-doc-functional-accent: var(--f-accent-ink, var(--brand-accent, #0074C8));
  --f-doc-dim: color-mix(in srgb, var(--brand-ink, #333) 76%, var(--brand-bg, #fcfcfc));
  --f-doc-quiet: var(--f-quiet-ink);
  background: var(--brand-bg, #FCFCFC);
  color: var(--brand-ink, #333);
  padding-bottom: clamp(64px, 9vw, 120px);
}
.f-doc [id] {
  scroll-margin-top: calc(var(--f-header-h) + var(--f-doc-bar-h) + 20px);
}
.f-doc-wrap {
  width: min(1160px, 100%);
  margin-inline: auto;
  padding-inline: clamp(20px, 4vw, 48px);
}
.f-doc-masthead {
  padding-top: calc(var(--f-header-h) + clamp(32px, 5vw, 64px));
  padding-bottom: clamp(28px, 4vw, 44px);
}
.f-doc-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: var(--f-space-m);
  font-size: var(--f-text-caption);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--f-doc-dim);
  transition: color 0.25s var(--f-ease);
}
.f-doc-back svg {
  width: 15px; height: 15px;
  fill: none; stroke: currentColor;
  stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
  transition: translate 0.25s var(--f-ease);
}
.f-doc-back:hover, .f-doc-back:focus-visible { color: var(--f-accent-ink); }
.f-doc-back:hover svg { translate: -3px 0; }
.f-doc-title {
  margin: 0;
  font-size: var(--f-h1);
  max-width: 18ch;
}
.f-doc-org {
  margin: var(--f-space-s) 0 0;
  font-size: var(--f-text-lead);
  color: var(--f-doc-dim);
  max-width: var(--f-measure);
}
.f-doc-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin: var(--f-space-m) 0 0;
  padding: 0;
  border-top: 1px solid var(--f-doc-rule);
  border-bottom: 1px solid var(--f-doc-rule);
}
.f-doc-fact {
  flex: 1 1 auto;
  min-width: 8.5rem;
  padding: 14px clamp(14px, 2vw, 24px) 15px;
  border-left: 1px solid var(--f-doc-rule-soft);
}
.f-doc-fact:first-child { padding-left: 0; border-left: 0; }
.f-doc-fact dt {
  font-size: var(--f-text-micro);
  letter-spacing: var(--f-track-eyebrow);
  text-transform: uppercase;
  color: var(--f-doc-dim);
}
.f-doc-fact dd {
  margin: 3px 0 0;
  font-size: var(--f-text-small);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  color: var(--brand-ink-strong, #1A1A1A);
}
.f-doc-fact-sub {
  display: block;
  font-weight: 400;
  font-size: var(--f-text-micro);
  color: var(--f-doc-dim);
}
.f-doc-alert {
  margin-top: clamp(28px, 4vw, 44px);
  padding: clamp(24px, 3.5vw, 40px);
  border-radius: 8px;
  background: var(--brand-surface-dark, #1A1A1A);
  color: var(--brand-ink-on-dark, #FCFCFC);
}
.f-doc-alert-title {
  margin: 0;
  font-size: var(--f-h4);
  color: var(--brand-ink-on-dark, #FCFCFC);
}
.f-doc-alert-body {
  margin: 12px 0 0;
  max-width: var(--f-measure);
  color: color-mix(in srgb, var(--brand-ink-on-dark, #fff) 82%, transparent);
}
.f-doc-alert-body strong { color: var(--brand-ink-on-dark, #fff); font-weight: 500; }
.f-doc-alert-ref { margin: var(--f-space-s) 0 0; font-size: var(--f-text-small); }
.f-doc-alert-ref a {
  color: color-mix(in srgb, var(--brand-ink-on-dark, #fff) 78%, transparent);
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  transition: color 0.25s var(--f-ease);
}
.f-doc-alert-ref a:hover, .f-doc-alert-ref a:focus-visible {
  color: var(--brand-ink-on-dark, #fff);
}
.f-doc-contacts {
  list-style: none;
  margin: var(--f-space-m) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1px;
  background: var(--f-doc-rule-soft);
  border: 1px solid var(--f-doc-rule-soft);
  border-radius: 6px;
  overflow: hidden;
}
.f-doc-contact {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 16px 18px;
  background: var(--brand-bg, #FCFCFC);
}
.f-doc-contact-label {
  font-size: var(--f-text-micro);
  letter-spacing: var(--f-track-eyebrow);
  text-transform: uppercase;
  color: var(--f-doc-dim);
}
.f-doc-contact-name {
  font-size: var(--f-text-small);
  font-weight: 500;
  color: var(--brand-ink-strong, #1A1A1A);
}
.f-doc-contact-role,
.f-doc-contact-note { font-size: var(--f-text-caption); color: var(--f-doc-dim); }
.f-doc-contact-lines { display: flex; flex-direction: column; align-items: flex-start; gap: 2px; margin-top: 4px; }
.f-doc-contact-link {
  font-size: var(--f-text-small);
  font-variant-numeric: tabular-nums;
  color: var(--f-accent-ink);
  text-decoration: none;
  border-bottom: 1px solid color-mix(in srgb, var(--brand-accent, #0074C8) 35%, transparent);
  transition: border-color 0.25s var(--f-ease);
}
.f-doc-contact-link:hover,
.f-doc-contact-link:focus-visible { border-bottom-color: currentColor; }
.f-doc-contact.is-urgent .f-doc-contact-link {
  font-size: var(--f-h5);
  font-weight: 700;
  font-family: var(--brand-font-display, inherit);
  letter-spacing: 0.04em;
}
.f-doc-contacts-alert {
  background: color-mix(in srgb, var(--brand-ink-on-dark, #fff) 16%, transparent);
  border-color: color-mix(in srgb, var(--brand-ink-on-dark, #fff) 16%, transparent);
}
.f-doc-contacts-alert .f-doc-contact { background: var(--brand-surface-dark, #1A1A1A); }
.f-doc-contacts-alert .f-doc-contact-label,
.f-doc-contacts-alert .f-doc-contact-role,
.f-doc-contacts-alert .f-doc-contact-note {
  color: color-mix(in srgb, var(--brand-ink-on-dark, #fff) 70%, transparent);
}
.f-doc-contacts-alert .f-doc-contact-name { color: var(--brand-ink-on-dark, #fff); }
.f-doc-contacts-alert .f-doc-contact-link {
  color: var(--brand-ink-on-dark, #fff);
  border-bottom-color: color-mix(in srgb, var(--brand-ink-on-dark, #fff) 45%, transparent);
}
.f-doc-mobar {
  position: sticky;
  top: var(--f-header-h);
  z-index: 2;
  background: color-mix(in srgb, var(--brand-bg, #FCFCFC) 88%, transparent);
  backdrop-filter: blur(8px);
  border-top: 1px solid var(--f-doc-rule-soft);
  border-bottom: 1px solid var(--f-doc-rule);
  transition: top 0.3s var(--f-ease);
}
.f-doc-mtoc { width: min(1160px, 100%); margin-inline: auto; }
.f-doc-mtoc-sum {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px clamp(20px, 4vw, 48px);
  cursor: pointer;
  list-style: none;
  font-size: var(--f-text-small);
}
.f-doc-mtoc-sum::-webkit-details-marker { display: none; }
.f-doc-mtoc-label {
  font-size: var(--f-text-micro);
  letter-spacing: var(--f-track-eyebrow);
  text-transform: uppercase;
  color: var(--f-doc-dim);
  flex: none;
}
.f-doc-mtoc-here {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--brand-ink-strong, #1A1A1A);
  font-weight: 500;
}
.f-doc-mtoc-chev {
  flex: none;
  margin-left: auto;
  width: 18px; height: 18px;
  fill: none; stroke: currentColor;
  stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
  color: var(--f-doc-dim);
  transition: rotate 0.3s var(--f-ease);
}
.f-doc-mtoc[open] .f-doc-mtoc-chev { rotate: 180deg; }
.f-doc-mtoc-here:not([hidden]) ~ .f-doc-mtoc-chev { margin-left: 0; }
.f-doc-mtoc-panel {
  max-height: min(58vh, 460px);
  overflow-y: auto;
  overscroll-behavior: contain;
  border-top: 1px solid var(--f-doc-rule-soft);
}
.f-doc-mtoc-list { list-style: none; margin: 0; padding: 6px clamp(20px, 4vw, 48px) 14px; }
.f-doc-mtoc-list a {
  display: flex;
  gap: 12px;
  padding: 9px 0;
  font-size: var(--f-text-small);
  text-decoration: none;
  color: var(--f-doc-dim);
}
.f-doc-mtoc-list a:hover, .f-doc-mtoc-list a:focus-visible { color: var(--f-accent-ink); }
.f-doc-mtoc-list .f-doc-n { flex: none; width: 1.6rem; }
.f-doc-progress { display: none; }
@supports (animation-timeline: scroll()) {
  @media (prefers-reduced-motion: no-preference) {
    .f-doc-progress {
      display: block;
      position: absolute;
      left: 0; right: 0; bottom: -1px;
      height: 2px;
      transform-origin: 0 50%;
      background: var(--f-doc-functional-accent);
      animation: f-doc-fill linear;
      animation-timeline: scroll(root block);
    }
    @keyframes f-doc-fill { from { transform: scaleX(0); } to { transform: scaleX(1); } }
  }
}
.f-doc-shell {
  width: min(1160px, 100%);
  margin-inline: auto;
  padding-inline: clamp(20px, 4vw, 48px);
  padding-top: clamp(32px, 5vw, 56px);
}
.f-doc-rail { display: none; }
.f-doc-sec { padding-top: clamp(40px, 5vw, 68px); }
.f-doc-sec + .f-doc-sec { border-top: 1px solid var(--f-doc-rule-soft); }
.f-doc-sec-head {
  display: grid;
  grid-template-columns: var(--f-doc-gutter) minmax(0, 1fr);
  align-items: baseline;
  margin: 0 0 var(--f-space-m);
  font-size: var(--f-h3);
}
.f-doc-sec-t { max-width: 24ch; }
.f-doc-n {
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum" 1;
  letter-spacing: 0;
}
.f-doc-sec-n {
  font-size: var(--f-h4);
  color: var(--f-doc-quiet);
  font-family: var(--brand-font-display, inherit);
}
.f-doc-sub {
  display: grid;
  grid-template-columns: var(--f-doc-gutter) minmax(0, 1fr);
  margin: var(--f-space-m) 0 var(--f-space-s);
  font-size: var(--f-h5);
}
.f-doc-sub::before { content: ""; }
.f-doc-clause {
  display: grid;
  grid-template-columns: var(--f-doc-gutter) minmax(0, 1fr);
  padding: 4px 0;
  border-radius: 4px;
}
.f-doc-clause.is-unnumbered .f-doc-clause-body { grid-column: 2; }
.f-doc-clause-body { max-width: var(--f-measure-narrow); }
.f-doc-clause-body,
.f-doc-clause-body li,
.f-doc-contact-link,
.f-doc-table td,
.f-doc-table th { overflow-wrap: anywhere; }
.f-doc-clause-body > :last-child { margin-bottom: 0; }
.f-doc-clause + .f-doc-clause { margin-top: var(--f-space-s); }
.f-doc-clause-n {
  align-self: start;
  font-size: var(--f-text-small);
  line-height: calc(var(--f-lh-body) * var(--f-text) / var(--f-text-small));
  color: var(--f-doc-dim);
  text-decoration: none;
  transition: color 0.2s var(--f-ease);
}
.f-doc-clause-n:hover,
.f-doc-clause-n:focus-visible { color: var(--f-accent-ink); }
.f-doc-clause:target { background: color-mix(in srgb, var(--brand-accent, #0074C8) 9%, transparent); }
.f-doc-clause:target .f-doc-clause-n { color: var(--f-accent-ink); }
@media (prefers-reduced-motion: no-preference) {
  .f-doc-clause:target {
    animation: f-doc-found 2.4s var(--f-ease) forwards;
    box-shadow: 0 0 0 6px color-mix(in srgb, var(--brand-accent, #0074C8) 9%, transparent);
  }
  @keyframes f-doc-found {
    0%, 45% { background: color-mix(in srgb, var(--brand-accent, #0074C8) 13%, transparent);
              box-shadow: 0 0 0 6px color-mix(in srgb, var(--brand-accent, #0074C8) 13%, transparent); }
    100%    { background: transparent; box-shadow: 0 0 0 6px transparent; }
  }
}
.f-doc-list { margin: var(--f-space-xs) 0 0; padding-left: 1.15rem; }
.f-doc-list li { margin-bottom: 8px; }
.f-doc-list li::marker { color: var(--f-doc-functional-accent); }
.f-doc-clause-body strong { font-weight: 500; color: var(--brand-ink-strong, #1A1A1A); }
.f-doc-summary {
  padding: clamp(24px, 3.5vw, 40px);
  border-radius: 8px;
  background: color-mix(in srgb, var(--brand-ink, #333) 4%, var(--brand-bg, #fcfcfc));
  border: 1px solid var(--f-doc-rule-soft);
}
.f-doc-summary-title { margin: 0; font-size: var(--f-h4); }
.f-doc-summary-note {
  margin: 10px 0 0;
  max-width: var(--f-measure);
  font-size: var(--f-text-small);
  color: var(--f-doc-dim);
}
.f-doc-summary-list {
  list-style: none;
  margin: var(--f-space-m) 0 0;
  padding: 0;
}
.f-doc-summary-list li {
  display: flex;
  align-items: baseline;
  gap: clamp(12px, 2vw, 28px);
  padding: 14px 0;
  border-top: 1px solid var(--f-doc-rule-soft);
}
.f-doc-summary-list p { margin: 0; flex: 1 1 auto; max-width: var(--f-measure-narrow); }
.f-doc-ref {
  flex: none;
  font-size: var(--f-text-caption);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  text-decoration: none;
  color: var(--brand-ink-strong, #1A1A1A);
  padding: 6px 0;
  border-bottom: 1px solid var(--f-doc-functional-accent);
  transition: color 0.25s var(--f-ease), border-color 0.25s var(--f-ease);
}
.f-doc-ref:hover, .f-doc-ref:focus-visible {
  color: var(--f-accent-ink);
  border-bottom-color: color-mix(in srgb, var(--f-doc-functional-accent) 45%, transparent);
}
.f-doc-scroll {
  margin: var(--f-space-m) 0 0;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  border: 1px solid var(--f-doc-rule-soft);
  border-radius: 6px;
}
.f-doc-table { border-collapse: collapse; width: 100%; font-size: var(--f-text-small); }
.f-doc-table caption {
  text-align: left;
  padding: 12px 16px;
  font-size: var(--f-text-caption);
  color: var(--f-doc-dim);
  border-bottom: 1px solid var(--f-doc-rule-soft);
}
.f-doc-table th, .f-doc-table td {
  text-align: left;
  padding: 12px 16px;
  border-bottom: 1px solid var(--f-doc-rule-soft);
  vertical-align: top;
}
.f-doc-table thead th {
  font-size: var(--f-text-micro);
  letter-spacing: var(--f-track-eyebrow);
  text-transform: uppercase;
  color: var(--f-doc-dim);
  font-weight: 500;
}
.f-doc-table tbody tr:last-child th,
.f-doc-table tbody tr:last-child td { border-bottom: 0; }
.f-doc-colophon {
  margin-top: clamp(48px, 6vw, 80px);
  padding-top: var(--f-space-m);
  border-top: 1px solid var(--f-doc-rule);
}
.f-doc-identity {
  margin: 0 0 var(--f-space-m);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--f-space-s) var(--f-space-m);
  max-width: var(--f-measure);
}
.f-doc-identity dt {
  margin: 0 0 2px;
  font-size: var(--f-text-micro);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--f-doc-dim);
}
.f-doc-identity dd {
  margin: 0;
  font-size: var(--f-text-caption);
  color: var(--brand-ink, #333);
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
}
.f-doc-colophon p {
  margin: 0 0 var(--f-space-s);
  max-width: var(--f-measure);
  font-size: var(--f-text-caption);
  color: var(--f-doc-dim);
  font-variant-numeric: tabular-nums;
}
@media (min-width: 1080px) {
  .f-doc-mobar { display: none; }
  .f-doc-shell {
    display: grid;
    grid-template-columns: var(--f-doc-rail-w) minmax(0, 1fr);
    gap: clamp(40px, 5vw, 72px);
    align-items: start;
  }
  .f-doc-rail { display: block; position: sticky; top: calc(var(--f-header-h) + 28px); }
  .f-doc-rail-inner { max-height: calc(100vh - var(--f-header-h) - 56px); display: flex; flex-direction: column; }
  .f-doc-rail-title {
    margin: 0 0 14px;
    font-size: var(--f-text-micro);
    letter-spacing: var(--f-track-eyebrow);
    text-transform: uppercase;
    color: var(--f-doc-dim);
  }
  .f-doc-rail-track {
    position: relative;
    min-height: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    border-left: 1px solid var(--f-doc-rule);
    scrollbar-width: thin;
  }
  .f-doc-rail-list { list-style: none; margin: 0; padding: 0; }
  .f-doc-rail-list a {
    display: grid;
    grid-template-columns: 1.7rem minmax(0, 1fr);
    gap: 2px;
    padding: 7px 0 7px 14px;
    font-size: var(--f-text-caption);
    line-height: 1.4;
    text-decoration: none;
    color: var(--f-doc-dim);
    transition: color 0.25s var(--f-ease);
  }
  .f-doc-rail-list a:hover,
  .f-doc-rail-list a:focus-visible { color: var(--brand-ink-strong, #1A1A1A); }
  .f-doc-rail-list li.is-here a { color: var(--brand-ink-strong, #1A1A1A); font-weight: 500; }
  .f-doc-rail-mark {
    position: absolute;
    left: -1px;
    top: 0;
    width: 2px;
    height: 1px;
    transform-origin: 0 0;
    background: var(--f-doc-functional-accent);
    transition: transform 0.42s var(--f-ease);
    will-change: transform;
  }
  .f-doc-rail-alert {
    margin-top: 16px;
    padding: 11px 14px;
    border-radius: 6px;
    font-size: var(--f-text-caption);
    line-height: 1.35;
    text-decoration: none;
    color: var(--brand-ink-on-dark, #fff);
    background: var(--brand-surface-dark, #1A1A1A);
    transition: opacity 0.25s var(--f-ease);
  }
  .f-doc-rail-alert:hover, .f-doc-rail-alert:focus-visible { opacity: 0.86; }
  .f-doc-title { font-size: var(--f-display); line-height: var(--f-lh-display); letter-spacing: var(--f-track-display); }
}
@media (prefers-reduced-motion: reduce) {
  .f-doc-rail-mark { transition: none; }
  .f-doc-back svg, .f-doc-mtoc-chev { transition: none; }
}
@media (max-width: 1079px) {
  .f-doc { --f-doc-gutter: 3rem; --f-doc-bar-h: 48px; }
}
@media (max-width: 560px) {
  .f-doc { --f-doc-gutter: 3rem; }
  .f-doc-title { max-width: none; }
  .f-doc-fact { min-width: calc(50% - 1px); }
  .f-doc-fact:nth-child(odd) { padding-left: 0; border-left: 0; }
  .f-doc-summary-list li { flex-direction: column; align-items: flex-start; gap: 10px; }
  .f-doc-sec-t { max-width: none; }
}
@media print {
  .f-doc { --f-doc-gutter: 3.4rem; padding: 0; background: #fff; color: #000; }
  .f-doc-rail, .f-doc-mobar, .f-doc-back, .f-doc-ref { display: none !important; }
  .f-doc-masthead { padding-top: 0; }
  .f-doc-shell { display: block; padding: 0; }
  .f-doc-wrap, .f-doc-shell { width: auto; max-width: none; padding-inline: 0; }
  .f-doc-title { font-size: 22pt; }
  .f-doc-sec-head { font-size: 13pt; break-after: avoid; }
  .f-doc-sub { break-after: avoid; }
  .f-doc-clause, .f-doc-contact, .f-doc-summary-list li { break-inside: avoid; }
  .f-doc-clause-body, .f-doc-summary-list p { max-width: none; }
  .f-doc-alert, .f-doc-alert *,
  .f-doc-summary, .f-doc-summary * {
    background: transparent !important;
    color: #000 !important;
    border-color: #000;
  }
  .f-doc-alert, .f-doc-summary { border: 1pt solid #000; }
  .f-doc-alert-ref a, .f-doc-contact-link { text-decoration: underline; border-bottom: 0; }
  .f-doc-list li::marker { color: #000; }
  .f-doc-sec { break-before: auto; }
}
.f-doc-caveat {
  margin-top: clamp(40px, 5vw, 64px);
  padding: var(--f-space-s) var(--f-space-m);
  border-left: 1px solid var(--brand-accent, #0074C8);
  max-width: var(--f-measure);
  font-size: var(--f-text-caption);
  line-height: var(--f-lh-small);
  color: var(--f-doc-dim);
}
.f-doc-caveat strong { color: var(--brand-ink-strong, #1A1A1A); font-weight: 500; }
@media print {
  .f-doc-caveat { border-left: 1pt solid #000; color: #000; }
}
.f-doc-contact-go { font-weight: 500; }
.f-doc-contact-go::after {
  content: "";
  display: inline-block;
  width: 0.42em; height: 0.42em;
  margin-left: 0.4em;
  border-top: 1.5px solid currentColor;
  border-right: 1.5px solid currentColor;
  rotate: 45deg;
  translate: 0 -0.06em;
}
