/* Existing Colour chapters palette; this section shows readable working documents. */
.qf-delivery-showcase {
  --qf-delivery-ink: #101e24;
  --qf-delivery-muted: #39545c;
  --qf-delivery-mint: #dce7e2;
  --qf-delivery-paper: #f8f7f4;
  --qf-delivery-white: #fff;
  --qf-delivery-accent: #ff794d;
  --qf-delivery-rule: #a4b6b3;
  color: var(--qf-delivery-ink);
  padding-block: clamp(48px, 5.4vw, 80px);
  scroll-margin-top: 100px;
  font-size: 16px;
  line-height: 1.75;
}
.qf-delivery-showcase *, .qf-delivery-showcase *::before, .qf-delivery-showcase *::after { box-sizing: border-box; }
.qf-delivery-showcase .qf-delivery-intro { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .9fr); align-items: end; gap: 24px 60px; margin-bottom: 24px; }
.qf-delivery-showcase .qf-delivery-intro h2 { margin: 0; max-width: 18em; font-size: clamp(28px, 3vw, 42px); font-weight: 500; letter-spacing: -.035em; line-height: 1.3; }
.qf-delivery-showcase .qf-delivery-intro p { max-width: 33em; margin: 0; font-size: 18px; line-height: 1.75; }
.qf-delivery-showcase .qf-delivery-scope { margin: 0 0 28px; max-width: 70em; color: var(--qf-delivery-muted); font-size: 16px; }
.qf-delivery-showcase .qf-delivery-samples { display: grid; gap: 12px; }
.qf-delivery-showcase .qf-delivery-sample { padding: 0; margin: 0; background: var(--qf-delivery-mint); border: 0; border-radius: 0; }
.qf-delivery-showcase .qf-delivery-sample > summary { display: flex; justify-content: space-between; align-items: center; gap: 28px; list-style: none; padding: 23px clamp(20px, 2.6vw, 36px); min-height: 88px; cursor: pointer; }
.qf-delivery-showcase .qf-delivery-sample > summary::-webkit-details-marker { display: none; }
.qf-delivery-showcase .qf-delivery-summary-copy { display: grid; gap: 3px; min-width: 0; }
.qf-delivery-showcase .qf-delivery-sample-title { display: block; color: var(--qf-delivery-ink); font-size: 23px; font-weight: 500; letter-spacing: -.025em; line-height: 1.4; }
.qf-delivery-showcase .qf-delivery-sample-summary { display: block; color: var(--qf-delivery-muted); font-size: 16px; line-height: 1.65; }
.qf-delivery-showcase .qf-delivery-toggle { display: flex; flex: 0 0 auto; align-items: center; gap: 14px; color: var(--qf-delivery-ink); font-size: 16px; }
.qf-delivery-showcase .qf-delivery-toggle-mark { display: grid; place-items: center; width: 36px; height: 36px; background: var(--qf-delivery-ink); color: var(--qf-delivery-paper); font-size: 24px; font-weight: 400; line-height: 1; transition: transform 160ms ease-out; }
.qf-delivery-showcase .qf-delivery-when-open { display: none; }
.qf-delivery-showcase .qf-delivery-sample[open] .qf-delivery-when-open { display: inline; }
.qf-delivery-showcase .qf-delivery-sample[open] .qf-delivery-when-closed { display: none; }
.qf-delivery-showcase .qf-delivery-sample[open] .qf-delivery-toggle-mark { transform: rotate(45deg); background: var(--qf-delivery-accent); color: var(--qf-delivery-ink); }
.qf-delivery-showcase .qf-delivery-sample > summary:hover .qf-delivery-sample-title { text-decoration: underline; text-underline-offset: 5px; }
.qf-delivery-showcase .qf-delivery-sample > summary:focus-visible, .qf-delivery-showcase a:focus-visible { outline: 3px solid var(--qf-delivery-ink); outline-offset: 4px; }
.qf-delivery-showcase .qf-delivery-panel { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(250px, .8fr); gap: clamp(24px, 3vw, 44px); padding: 0 clamp(20px, 2.6vw, 36px) clamp(24px, 3vw, 40px); align-items: start; }
.qf-delivery-showcase .qf-delivery-document { background: var(--qf-delivery-white); min-width: 0; }
.qf-delivery-showcase .qf-delivery-document-bar { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 5px 20px; padding: 10px clamp(18px, 2vw, 28px); color: var(--qf-delivery-paper); background: var(--qf-delivery-ink); font-size: 16px; line-height: 1.5; }
.qf-delivery-showcase .qf-delivery-paper { padding: clamp(20px, 2.6vw, 32px); }
.qf-delivery-showcase .qf-delivery-paper > h3 { font-size: 22px; line-height: 1.5; font-weight: 500; letter-spacing: -.025em; margin: 0 0 8px; }
.qf-delivery-showcase .qf-delivery-document-context { color: var(--qf-delivery-muted); font-size: 16px; line-height: 1.75; margin: 0 0 24px; }
.qf-delivery-showcase .qf-delivery-research, .qf-delivery-showcase .qf-delivery-shotlist, .qf-delivery-showcase .qf-delivery-review { margin: 0; }
.qf-delivery-showcase .qf-delivery-research > div + div { margin-top: 28px; }
.qf-delivery-showcase dt { font-size: 18px; line-height: 1.6; font-weight: 600; }
.qf-delivery-showcase dd { margin: 9px 0 0; }
.qf-delivery-showcase dd p { margin: 0 0 8px; }
.qf-delivery-showcase .qf-delivery-source { padding: 12px 16px; background: var(--qf-delivery-paper); }
.qf-delivery-showcase .qf-delivery-source strong, .qf-delivery-showcase .qf-delivery-shotlist dd strong { display: block; font-size: 16px; font-weight: 600; }
.qf-delivery-showcase .qf-delivery-next { margin: 24px 0 0; padding: 16px 18px; background: var(--qf-delivery-mint); }
.qf-delivery-showcase .qf-delivery-use { min-width: 0; padding-block: 8px 0; }
.qf-delivery-showcase .qf-delivery-use h4 { margin: 0 0 8px; font-size: 18px; font-weight: 600; line-height: 1.55; letter-spacing: -.015em; }
.qf-delivery-showcase .qf-delivery-use p { margin: 0 0 24px; }
.qf-delivery-showcase .qf-delivery-use ul { margin: 0 0 24px; padding-left: 22px; }
.qf-delivery-showcase li { padding-left: 2px; margin-block: 0 8px; }
.qf-delivery-showcase li:last-child { margin-bottom: 0; }
.qf-delivery-showcase .qf-delivery-links ul { margin-bottom: 0; }
.qf-delivery-showcase a { color: var(--qf-delivery-ink); text-underline-offset: 4px; text-decoration-thickness: 1px; overflow-wrap: anywhere; }
.qf-delivery-showcase a:hover { text-decoration-thickness: 2px; }
.qf-delivery-showcase .qf-delivery-translation { display: grid; gap: 20px; }
.qf-delivery-showcase .qf-delivery-translation > div { padding: 18px 20px; background: var(--qf-delivery-paper); }
.qf-delivery-showcase .qf-delivery-translation > div[lang="en"] { background: var(--qf-delivery-ink); color: var(--qf-delivery-paper); }
.qf-delivery-showcase h5 { font-size: 18px; font-weight: 600; letter-spacing: -.015em; line-height: 1.5; margin: 0 0 10px; }
.qf-delivery-showcase .qf-delivery-translation p { margin: 0; line-height: 1.8; }
.qf-delivery-showcase .qf-delivery-fact-check, .qf-delivery-showcase .qf-delivery-inquiry-path, .qf-delivery-showcase .qf-delivery-review-next { margin-top: 24px; }
.qf-delivery-showcase .qf-delivery-fact-check ul, .qf-delivery-showcase .qf-delivery-inquiry-path ol, .qf-delivery-showcase .qf-delivery-review-next ol { margin: 0; padding-left: 23px; }
.qf-delivery-showcase .qf-delivery-topic { max-width: 25em; margin: 0 0 24px; font-size: 22px; }
.qf-delivery-showcase .qf-delivery-shotlist > div { display: grid; grid-template-columns: 110px minmax(0, 1fr); gap: 20px; }
.qf-delivery-showcase .qf-delivery-shotlist > div + div { margin-top: 28px; }
.qf-delivery-showcase .qf-delivery-shotlist dt { color: var(--qf-delivery-muted); }
.qf-delivery-showcase .qf-delivery-shotlist dd { margin: 0; }
.qf-delivery-showcase .qf-delivery-shotlist blockquote { margin: 12px 0; padding: 14px 16px; background: var(--qf-delivery-paper); color: var(--qf-delivery-ink); font: inherit; }
.qf-delivery-showcase .qf-delivery-shot-check { color: var(--qf-delivery-muted); }
.qf-delivery-showcase .qf-delivery-review > div { display: grid; grid-template-columns: 112px minmax(0, 1fr); gap: 20px; padding-block: 16px; border-bottom: 1px solid var(--qf-delivery-rule); } /* data-ui: actual review document rows. */
.qf-delivery-showcase .qf-delivery-review > div:first-child { padding-top: 0; }
.qf-delivery-showcase .qf-delivery-review dd { margin: 0; }
.qf-delivery-showcase .qf-delivery-review-question { color: var(--qf-delivery-muted); }
.qf-delivery-showcase .qf-delivery-close { max-width: 66em; margin: 24px 0 0; font-size: 16px; color: var(--qf-delivery-muted); }
@media (max-width: 1000px) {
  .qf-delivery-showcase .qf-delivery-intro { grid-template-columns: minmax(0, 1fr); gap: 16px; }
  .qf-delivery-showcase .qf-delivery-intro p { max-width: 48em; }
  .qf-delivery-showcase .qf-delivery-panel { grid-template-columns: minmax(0, 1fr); }
  .qf-delivery-showcase .qf-delivery-use { max-width: 52em; padding-top: 0; }
  .qf-delivery-showcase .qf-delivery-shotlist > div { grid-template-columns: 140px minmax(0, 1fr); }
}
@media (max-width: 600px) {
  .qf-delivery-showcase { padding-block: 44px; scroll-margin-top: 84px; }
  .qf-delivery-showcase .qf-delivery-intro h2 { font-size: 28px; }
  .qf-delivery-showcase .qf-delivery-intro p { font-size: 17px; }
  .qf-delivery-showcase .qf-delivery-sample > summary { gap: 12px; padding: 20px 16px; align-items: start; }
  .qf-delivery-showcase .qf-delivery-sample-title { font-size: 21px; }
  .qf-delivery-showcase .qf-delivery-toggle { gap: 0; padding-top: 1px; }
  .qf-delivery-showcase .qf-delivery-toggle > span:not(.qf-delivery-toggle-mark) { display: none; }
  .qf-delivery-showcase .qf-delivery-toggle-mark { width: 32px; height: 32px; }
  .qf-delivery-showcase .qf-delivery-panel { padding: 0 12px 24px; gap: 28px; }
  .qf-delivery-showcase .qf-delivery-paper { padding: 20px 16px; }
  .qf-delivery-showcase .qf-delivery-paper > h3 { font-size: 20px; }
  .qf-delivery-showcase .qf-delivery-document-bar { padding-inline: 16px; }
  .qf-delivery-showcase .qf-delivery-use { padding-inline: 4px; }
  .qf-delivery-showcase .qf-delivery-translation > div { padding: 16px; }
  .qf-delivery-showcase .qf-delivery-shotlist > div, .qf-delivery-showcase .qf-delivery-review > div { grid-template-columns: minmax(0, 1fr); gap: 8px; }
  .qf-delivery-showcase .qf-delivery-topic { font-size: 20px; }
  .qf-delivery-showcase .qf-delivery-source { padding-inline: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  .qf-delivery-showcase .qf-delivery-toggle-mark { transition: none; }
}
html[data-qf-motion="paused"] .qf-delivery-showcase .qf-delivery-toggle-mark { transition: none; }
@media print {
  .qf-delivery-showcase .qf-delivery-sample:not([open]) > :not(summary) { display: block; }
  .qf-delivery-showcase .qf-delivery-panel { display: block; }
  .qf-delivery-showcase .qf-delivery-toggle { display: none; }
  .qf-delivery-showcase .qf-delivery-use { margin-top: 24px; }
}