.brief-page {
  --ink: var(--white);
  --brief-surface: #121015f2;
  --brief-input: #1c1920;
  --brief-choice: #ffffff04;
  --brief-hover: #ffffff0c;
  --brief-primary: #f4f1f5;
  --brief-primary-ink: #17121c;
  --red: #ffaaaa;
  font-size: 14px;
  letter-spacing: 0;
}
.brief-page :is(h1,h2,h3,p) { margin: 0; }
.brief-page :is(button,input,select,textarea) { font: inherit; letter-spacing: 0; }
.brief-page :is(button,a,input,select,textarea,summary):focus-visible { outline: 2px solid currentColor; outline-offset: 4px; }
.brief-page button:disabled { opacity: .5; cursor: wait; }
.brief-page .brand span,.brief-page .header-statement { letter-spacing: 0; }
.brief-page .layout { display: grid; grid-template-columns: 240px minmax(0,1fr); gap: 40px; max-width: 1400px; margin: 30px auto 60px; padding: 0 var(--gutter); align-items: start; }
.brief-page .sidebar { position: sticky; top: 28px; min-width: 0; padding: 18px 12px; background: var(--brief-surface); }
.brief-sidebar-title { font: 12px/1.6 var(--font-secondary); text-transform: uppercase; margin-bottom: 24px; color: var(--muted); }
.brief-page .steps { display: grid; gap: 6px; }
.brief-page .step { display: flex; align-items: center; gap: 12px; min-height: 48px; width: 100%; padding: 10px 12px; text-align: left; color: var(--muted); border: 1px solid transparent; border-radius: 6px; transition: color .2s,background .2s; }
.brief-page .step:hover { background: var(--brief-hover); color: var(--ink); }
.brief-page .step.active { color: var(--ink); background: var(--brief-hover); border-color: var(--line); }
.brief-page .num { flex: none; width: 24px; font: 11px/1.4 var(--font-secondary); }
.brief-page .steptext { font-size: 13px; }
.brief-page .sidebottom { margin-top: 36px; padding: 24px 12px 0; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; line-height: 1.75; }
.brief-page .sidebottom strong { color: var(--ink); font-weight: 500; }
.brief-page .sidebottom p { margin-top: 10px; }
.brief-page progress { width: 100%; height: 3px; appearance: none; border: 0; background: var(--line); margin: 22px 0 10px; }
.brief-page progress::-webkit-progress-bar { background: var(--line); }
.brief-page progress::-webkit-progress-value { background: var(--ink); }
.brief-page progress::-moz-progress-bar { background: var(--ink); }
.brief-page .sidebottom button { padding: 0; margin-top: 20px; font-size: 12px; text-decoration: underline; text-underline-offset: 5px; }
.brief-page .main { min-width: 0; padding: 28px 36px 24px; background: var(--brief-surface); border: 1px solid var(--line); }
.brief-page .topline { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; padding-bottom: 22px; border-bottom: 1px solid var(--line); font-size: 11px; color: var(--muted); }
.brief-page .topline a { color: var(--ink); border-bottom: 1px solid var(--line); padding: 4px 0; }
.brief-page .intro { padding: 32px 0 36px; }
.brief-page .eyebrow { font-size: 11px; color: var(--muted); margin-bottom: 16px; }
.brief-page h1 { display: block; white-space: normal; font-size: 40px; line-height: 1.2; font-weight: 400; letter-spacing: 0; }
.brief-page .intro p { max-width: 580px; color: var(--muted); line-height: 1.75; margin-top: 16px; }
.brief-page h2 { font-size: 24px; line-height: 1.35; font-weight: 400; letter-spacing: 0; overflow-wrap: anywhere; }
.brief-page h3 { font-size: 16px; line-height: 1.5; font-weight: 500; letter-spacing: 0; overflow-wrap: anywhere; }
.brief-page .sectionhead { display: flex; align-items: start; gap: 16px; padding-top: 24px; margin-bottom: 26px; border-top: 1px solid var(--line); }
.brief-page .sectionhead h2 { scroll-margin-top: 24px; }
.brief-page .bigindex { font: 11px/1.5 var(--font-secondary); min-width: 24px; padding-top: 7px; color: var(--muted); }
.brief-page .sectionhead p { color: var(--muted); line-height: 1.65; margin-top: 8px; }
.brief-page .panel { padding: 0 0 28px; }
.brief-page .panel+.panel { padding-top: 26px; border-top: 1px solid var(--line); }
.brief-page .panel>h3 { margin-bottom: 20px; }
.brief-page .grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 22px; }
.brief-page .full { grid-column: 1/-1; }
.brief-page .field { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.brief-page .field label,.brief-page .label { font-size: 13px; line-height: 1.6; font-weight: 500; }
.brief-page .required { color: var(--ink); }
.brief-page input:not([type=checkbox]):not([type=radio]),.brief-page select,.brief-page textarea { width: 100%; min-width: 0; min-height: 46px; padding: 12px; border: 1px solid var(--line); border-radius: 5px; background: var(--brief-input); color: var(--ink); font-size: 14px; }
.brief-page textarea { resize: vertical; min-height: 106px; line-height: 1.65; }
.brief-page input::placeholder,.brief-page textarea::placeholder { color: var(--muted); opacity: .85; }
.brief-page :is(input,select,textarea):focus { border-color: var(--muted); }
.brief-page .hint { font-size: 12px; line-height: 1.75; color: var(--muted); font-weight: 400; overflow-wrap: anywhere; }
.brief-page .choicegrid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 10px; }
.brief-page .choice { display: flex; align-items: start; gap: 10px; min-width: 0; padding: 14px 12px; border: 1px solid var(--line); border-radius: 5px; background: var(--brief-choice); font-size: 13px; line-height: 1.6; cursor: pointer; }
.brief-page .choice:has(input:checked) { background: var(--brief-hover); border-color: var(--muted); }
.brief-page .choice small { display: block; color: var(--muted); font-size: 12px; margin-top: 5px; }
.brief-page :is(.choice,.check) input { width: 17px; height: 17px; margin: 3px 0 0; accent-color: var(--brief-primary); flex: none; }
.brief-page .notice { border-left: 2px solid var(--muted); padding: 12px 16px; margin: 20px 0; color: var(--muted); font-size: 12px; line-height: 1.75; }
.brief-page .checklist { display: grid; gap: 14px; }
.brief-page .check { display: flex; align-items: start; gap: 10px; font-size: 13px; line-height: 1.65; }
.brief-page .btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 11px 16px; border: 1px solid var(--line); border-radius: 6px; color: var(--ink); background: var(--brief-choice); font-size: 13px; line-height: 1.5; text-align: center; transition: background .2s,border-color .2s; }
.brief-page .btn:hover { border-color: var(--muted); background: var(--brief-hover); }
.brief-page .btn.primary { color: var(--brief-primary-ink); background: var(--brief-primary); border-color: var(--brief-primary); }
.brief-page .btn.primary:hover { opacity: .9; }
.brief-page .btn.small { font-size: 12px; padding: 8px 12px; }
.brief-page .btn.danger { color: var(--red); }
.brief-page .actions { display: flex; align-items: center; gap: 12px; padding: 22px 0 0; border-top: 1px solid var(--line); }
.brief-page .actions .right { display: flex; gap: 12px; margin-left: auto; }
.brief-page .view { border: 1px solid var(--line); border-radius: 6px; padding: 20px; margin: 20px 0; }
.brief-page .viewhead { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 20px; }
.brief-page .view .grid { grid-template-columns: 2fr 1fr; }
.brief-page .statline { display: flex; align-items: center; flex-wrap: wrap; gap: 16px 24px; }
.brief-page .statline strong { font-size: 28px; font-weight: 400; }
.brief-page .chip { font-size: 11px; color: var(--muted); }
.brief-page .timeline { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 26px; margin-top: 24px; }
.brief-page .phase { border-top: 1px solid var(--line); padding-top: 16px; }
.brief-page .phase span { font-size: 11px; color: var(--muted); }
.brief-page .phase h3 { margin: 8px 0 14px; }
.brief-page .phase ul { padding-left: 18px; margin: 0; color: var(--muted); font-size: 13px; line-height: 1.65; }
.brief-page .phase li+li { margin-top: 8px; }
.brief-page .summaryblock { border-top: 1px solid var(--line); margin-top: 22px; padding-top: 22px; }
.brief-page .summaryblock h3 { margin-bottom: 14px; }
.brief-page .summaryrow { display: grid; grid-template-columns: 190px minmax(0,1fr); gap: 14px; padding: 9px 0; font-size: 13px; line-height: 1.65; }
.brief-page .summaryrow dt { color: var(--muted); }
.brief-page .summaryrow dd { margin: 0; white-space: pre-wrap; overflow-wrap: anywhere; }
.brief-page .summaryrow dd.empty { color: var(--muted); }
.brief-page .summaryviews { display: grid; gap: 16px; }
.brief-page .summaryview { padding-left: 14px; border-left: 1px solid var(--muted); }
.brief-page .summaryview p { font-size: 13px; line-height: 1.65; color: var(--muted); overflow-wrap: anywhere; }
.brief-page .errbox { color: var(--red); border: 1px solid currentColor; border-radius: 5px; padding: 14px; margin-bottom: 22px; font-size: 13px; }
.brief-page .invalid { border-color: var(--red)!important; }
.brief-page .errornote { color: var(--red); font-size: 12px; }
.brief-page .submission-error { color: var(--red); }
.brief-page .receipt { border-color: #98c5ab; color: #b8dfc9; }
html[data-background="rare"] .brief-page .receipt { color: #275b3d; border-color: #275b3d; }
.brief-page .exportbuttons { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.brief-page .privacy { font-size: 12px; line-height: 1.75; color: var(--muted); margin-top: 20px; }
.brief-page details>summary { cursor: pointer; font-size: 13px; font-weight: 500; }
.brief-page details[open]>summary { margin-bottom: 18px; }
.brief-page .footer { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 14px; border-top: 1px solid var(--line); margin-top: 26px; padding-top: 20px; font-size: 11px; color: var(--muted); }
.brief-page .footer>span:last-child { display: none; }
.brief-page #resetMobile { padding: 8px 0; border: 0; background: none; text-decoration: underline; text-underline-offset: 4px; }
.brief-page .toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%); padding: 14px 20px; max-width: min(90vw,640px); width: max-content; background: var(--brief-primary); color: var(--brief-primary-ink); border-radius: 6px; font-size: 13px; line-height: 1.6; z-index: 20; }
.brief-page .mobileprogress { display: none; }
.brief-page .hidden,.brief-page [hidden] { display: none!important; }
.brief-page .sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
html[data-background="rare"] .brief-page { --brief-surface: #f4ead8f2; --brief-input: #fff9ef; --brief-choice: #30281f04; --brief-hover: #30281f0c; --brief-primary: #30281f; --brief-primary-ink: #fff9ef; --red: #a32a2a; }
@media(max-width:1100px) {
  .brief-page .layout { grid-template-columns: 210px minmax(0,1fr); gap: 24px; }
  .brief-page .main { padding: 24px; }
  .brief-page .choicegrid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .brief-page .summaryrow { grid-template-columns: 150px minmax(0,1fr); }
}
@media(max-width:800px) {
  .brief-page .layout { display: block; margin-top: 20px; margin-bottom: 36px; }
  .brief-page .sidebar { position: static; margin-bottom: 24px; padding: 12px; }
  .brief-sidebar-title,.brief-page .sidebottom { display: none; }
  .brief-page .steps { grid-template-columns: repeat(3,minmax(0,1fr)); gap: 6px; }
  .brief-page .step { gap: 6px; min-height: 48px; padding: 9px 8px; align-items: start; }
  .brief-page .num { width: 19px; font-size: 10px; padding-top: 2px; }
  .brief-page .steptext { font-size: 11px; line-height: 1.5; }
  .brief-page .mobileprogress { display: block; margin-top: 14px; font-size: 11px; color: var(--muted); }
  .brief-page .main { padding: 22px; }
  .brief-page h1 { font-size: 30px; }
  .brief-page h2 { font-size: 22px; }
  .brief-page .intro { padding: 26px 0; }
  .brief-page .grid,.brief-page .view .grid { grid-template-columns: 1fr; gap: 18px; }
  .brief-page .summaryrow { grid-template-columns: 1fr; gap: 3px; }
  .brief-page .timeline { grid-template-columns: 1fr; }
  .brief-page .view { padding: 16px; }
}
@media(max-width:480px) {
  .brief-page .layout { padding: 0 18px; }
  .brief-page .main { padding: 20px 16px; }
  .brief-page .choicegrid { grid-template-columns: 1fr; }
  .brief-page .viewhead { align-items: start; }
  .brief-page .viewhead h3 { font-size: 14px; }
  .brief-page .exportbuttons .btn { width: 100%; }
  .brief-page .topline { font-size: 11px; }
}
@media(max-width:380px) {
  .brief-page .steps { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media print {
  .brief-page { background: white!important; color: #111!important; --ink: #111; --muted: #555; --line: #ddd; font-size: 11pt; }
  .brief-page #shader-background,.brief-page .site-header,.brief-page .site-footer,.brief-page .sidebar,.brief-page .topline,.brief-page .intro,.brief-page .actions,.brief-page .footer,.brief-page .exportbuttons,.brief-page .toast,.brief-page #reviewConfirm,.brief-page #errors { display: none!important; }
  .brief-page .layout { display: block; margin: 0; padding: 0; max-width: none; }
  .brief-page .main { border: 0; padding: 0; background: white; }
  .brief-page .section { display: none!important; }
  .brief-page #section-5 { display: block!important; }
  .brief-page .panel { padding: 0; }
  .brief-page .summaryrow { break-inside: avoid; grid-template-columns: 180px minmax(0,1fr); font-size: 10pt; }
  .brief-page h2,.brief-page h3 { break-after: avoid; }
  @page { margin: 18mm; }
}