.brief-page { margin: 0; background: #f7f6f2; color: #1f1f1c; font: 16px/1.65 "Segoe UI", "Helvetica Neue", Arial, sans-serif; -webkit-font-smoothing: antialiased; }
.brief-page * { box-sizing: border-box; }
.brief-page a { color: #2f4f45; text-underline-offset: 4px; }
.brief-page a:focus-visible, .brief-page button:focus-visible { outline: 2px solid #2f4f45; outline-offset: 4px; }
.brief-toolbar { max-width: 900px; margin: 0 auto; padding: 22px 40px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 15px; border-bottom: 1px solid #d8d6cf; font-size: 13px; }
.brief-toolbar > div { display: flex; align-items: center; flex-wrap: wrap; gap: 20px; }
.brief-print { padding: 10px 16px; background: #2f4f45; color: #f7f6f2; font: inherit; border: 1px solid #2f4f45; border-radius: 2px; cursor: pointer; }
.brief-print:hover { background: #20392f; }
.brief-document { max-width: 900px; margin: 0 auto; padding: 50px 40px 35px; }
.brief-document .brief-brand { font-weight: 600; font-size: 17px; letter-spacing: -.035em; }
.brief-document .brief-brand span { color: #2f4f45; }
.brief-document .brief-audience { max-width: 650px; margin-top: 4px; padding-left: 12px; border-left: 2px solid #2f4f45; font-size: 14px; }
.brief-document code { font: .9em Consolas, "Liberation Mono", monospace; }
.brief-document .brief-kicker { margin: 35px 0 13px; color: #62615b; font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }
.brief-document h1 { margin: 0 0 23px; font-size: clamp(36px, 6vw, 54px); line-height: 1.06; letter-spacing: -.045em; font-weight: 500; }
.brief-document h1 span { color: #2f4f45; font-family: "Palatino Linotype", Georgia, serif; font-weight: 400; }
.brief-document .brief-intro { max-width: 650px; color: #62615b; font-size: 17px; }
.brief-document .brief-status { display: inline-block; font-size: 12px; color: #2f4f45; border-block: 1px solid #d8d6cf; padding-block: 10px; margin-block: 17px 5px; width: 100%; }
.brief-document h2 { margin: 30px 0 10px; font-weight: 500; font-size: 23px; letter-spacing: -.03em; line-height: 1.2; }
.brief-document p { margin: 0 0 13px; }
.brief-document ul { padding-left: 20px; margin: 10px 0; }
.brief-document li { margin-bottom: 8px; }
.brief-document strong { font-weight: 600; }
.brief-flow { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; gap: 14px; align-items: center; margin: 20px 0; padding: 20px; background: #efeee8; border: 1px solid #d8d6cf; }
.brief-flow strong { font-size: 14px; font-weight: 500; display: block; }
.brief-flow small { display: block; font-size: 11px; color: #62615b; margin-top: 3px; }
.brief-flow > span { color: #2f4f45; }
.brief-flow-4 { grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr; align-items: stretch; }
.brief-flow-4 > span { align-self: center; }
.brief-flow em { display: block; margin-bottom: 4px; color: #2f4f45; font: normal 10px/1.5 Consolas, "Liberation Mono", monospace; text-transform: uppercase; letter-spacing: .04em; }
.brief-flow-gap { margin-block: -20px; padding: 20px 10px; border-inline: 1px dashed #8f9d92; background-image: repeating-linear-gradient(135deg, transparent 0 9px, rgba(47, 79, 69, .07) 9px 10px); }
.brief-document .brief-note { font-size: 13px; color: #62615b; }
.brief-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 35px; }
.brief-readiness { border-block: 1px solid #d8d6cf; margin-top: 25px; padding: 0 0 12px; }
.brief-document .brief-footer { border-top: 1px solid #d8d6cf; margin-top: 30px; padding-top: 15px; color: #62615b; font-size: 11px; }
.brief-document h3 { margin: 26px 0 8px; font-weight: 500; font-size: 18px; letter-spacing: -.02em; line-height: 1.25; }
.brief-document .brief-label { margin: 16px 0 6px; color: #2f4f45; font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }
.brief-levels { margin-top: 22px; }
.brief-levels ol { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin: 8px 0 0; padding: 0; list-style: none; }
.brief-levels li { margin: 0; padding-top: 10px; border-top: 1px solid #d8d6cf; }
.brief-levels strong { display: block; font-weight: 500; }
.brief-levels span { display: block; margin-top: 4px; font-size: 13px; color: #62615b; }
.brief-part { margin-top: 44px; }
.brief-part-header { padding-block: 14px 16px; border-top: 1px solid #1f1f1c; border-bottom: 1px solid #d8d6cf; }
.brief-part-header > span { color: #62615b; font: 11px/1.6 Consolas, "Liberation Mono", monospace; }
.brief-document .brief-part-header h2 { margin: 4px 0 2px; color: #2f4f45; font-size: 28px; }
.brief-document .brief-part-header p { margin: 0; font-size: 13px; }
.brief-primer { margin: 14px 0; }
.brief-primer > div { display: grid; grid-template-columns: 210px 1fr; gap: 20px; padding-block: 10px; border-top: 1px solid #d8d6cf; }
.brief-primer dt { font-weight: 500; }
.brief-primer dd { margin: 0; color: #62615b; }
.brief-summary { margin-top: 26px; padding: 22px 24px 10px; background: #efeee8; border-top: 2px solid #2f4f45; }
.brief-summary .brief-label { margin-top: 0; }
.brief-summary blockquote { margin: 6px 0 14px; font: 19px/1.5 "Palatino Linotype", Georgia, serif; }
@media (max-width: 600px) { .brief-toolbar { padding: 18px 22px; } .brief-document { padding: 35px 22px; } .brief-columns { grid-template-columns: 1fr; gap: 0; } .brief-flow { grid-template-columns: 1fr; gap: 8px; } .brief-flow > span { transform: rotate(90deg); justify-self: start; } .brief-levels ol { grid-template-columns: 1fr; gap: 10px; } .brief-primer > div { grid-template-columns: 1fr; gap: 2px; } .brief-summary { padding-inline: 18px; } .brief-flow-gap { margin: 0 -20px; padding: 12px 20px; border-inline: 0; border-block: 1px dashed #8f9d92; } }
@media print {
  @page { margin: 16mm; }
  .brief-page { background: white; color: black; font-size: 9.5pt; line-height: 1.5; }
  .brief-toolbar { display: none; }
  .brief-document { max-width: none; margin: 0; padding: 0; }
  .brief-document h1 { font-size: 28pt; margin-bottom: 12pt; }
  .brief-document .brief-kicker { margin-top: 17pt; }
  .brief-document .brief-intro { font-size: 11pt; }
  .brief-document h2 { font-size: 14pt; margin-top: 17pt; break-after: avoid; }
  .brief-document p, .brief-document li { orphans: 3; widows: 3; }
  .brief-document .brief-note { font-size: 8.5pt; }
  .brief-flow { grid-template-columns: 1fr auto 1fr auto 1fr; background: white; margin-block: 10pt; padding: 10pt; break-inside: avoid; }
  .brief-flow-4 { grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr; }
  .brief-flow-gap { margin-block: -10pt; padding-block: 10pt; }
  .brief-columns { grid-template-columns: 1fr 1fr; gap: 20pt; }
  .brief-columns section, .brief-readiness { break-inside: avoid; }
  .brief-flow > span { transform: none; }
  .brief-document .brief-footer { font-size: 8pt; }
  .brief-document h3 { font-size: 11.5pt; margin-top: 12pt; break-after: avoid; }
  .brief-part { margin-top: 18pt; }
  .brief-part + .brief-part { break-before: page; }
  .brief-document .brief-part-header h2 { font-size: 18pt; margin-top: 2pt; }
  .brief-levels ol { grid-template-columns: repeat(3, 1fr); }
  .brief-primer > div { grid-template-columns: 150pt 1fr; }
  .brief-summary { background: white; border: 1px solid #d8d6cf; border-top: 2px solid #2f4f45; break-inside: avoid; }
  .brief-summary blockquote { font-size: 12pt; }
  .brief-document a { color: black; }
}