:root {
  --ink: #222124; --muted: #656369; --line: #e5e3e8;
  /* Original Choni colors, limited to small accents. */
  --brand-yellow: #f0ff14; --brand-purple: #7833ff;
  --accent: var(--brand-purple);
}
* { box-sizing: border-box; letter-spacing: 0; }
body { margin: 0; background: #fff; color: var(--ink); font-family: -apple-system, BlinkMacSystemFont, 'Apple SD Gothic Neo', sans-serif; }
a { color: inherit; text-underline-offset: 4px; }
button, input { font: inherit; }
button, summary { cursor: pointer; }
button:focus-visible, a:focus-visible, summary:focus-visible, input:focus-visible { outline: 3px solid var(--accent); outline-offset: 4px; }
.shell { width: min(1080px, calc(100% - 48px)); margin: auto; }
.nav { display: flex; align-items: center; justify-content: space-between; min-height: 82px; border-bottom: 1px solid var(--line); }
.nav > a:last-child { font-size: 13px; }
.brand { font-size: 29px; font-weight: 800; text-decoration: none; }
.brand span { font-size: 12px; font-weight: 500; margin-left: 18px; color: var(--muted); }
.intro { padding: 46px 0 34px; }
.eyebrow { color: var(--ink); font-size: 11px; font-weight: 800; background: var(--brand-yellow); width: fit-content; padding: 3px 6px; }
h1 { font-size: 40px; line-height: 1.25; margin: 18px 0; }
.intro > p:last-child { font-size: 16px; line-height: 1.8; color: var(--muted); }
.fukuoka-toolbar { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 16px 0; }
#fukuokaStatus { font-size: 12px; color: var(--muted); }
input { border: 1px solid #aaa6ae; background: white; padding: 13px; width: 260px; min-width: 0; font-size: 14px; }
.fukuoka-place { display: grid; grid-template-columns: 225px minmax(0, 1fr); gap: 30px; padding: 26px 0; border-top: 1px solid var(--line); }
.fukuoka-identity h3 { margin: 0 0 8px; font-size: 20px; }
.fukuoka-identity p { margin: 0; font-size: 12px; line-height: 1.6; color: var(--muted); }
.place-open { padding: 0; border: 0; background: none; text-align: left; font-weight: 750; color: inherit; }
.place-open:hover { color: var(--accent); text-decoration: underline; text-underline-offset: 5px; }
.fukuoka-verdict h4 { margin: 0 0 9px; font-size: 17px; line-height: 1.5; }
.fukuoka-verdict > p { margin: 0 0 14px; line-height: 1.7; font-size: 14px; color: var(--muted); }
.detail-open { border: 0; border-bottom: 1px solid var(--line); padding: 5px 0; background: none; font-size: 12px; color: var(--ink); font-weight: 650; }
.place-takeaway { font-size: 14px; line-height: 1.95; margin: 0 0 18px; overflow-wrap: anywhere; word-break: keep-all; }
.place-takeaway mark { padding: 2px 3px; font-weight: 650; -webkit-box-decoration-break: clone; box-decoration-break: clone; }
.perspective-local { color: var(--ink); background: var(--brand-yellow); }
.perspective-visitor { color: #fff; background: var(--brand-purple); }
.perspective-legend { display: flex; flex-wrap: wrap; gap: 8px 16px; font-size: 12px; color: var(--muted); }
.perspective-legend span { display: inline-flex; align-items: center; gap: 6px; }
.perspective-legend i { width: 12px; height: 12px; flex: 0 0 12px; }
.method { border-top: 2px solid var(--ink); margin-top: 30px; padding: 30px 0 45px; max-width: 800px; }
.method h2 { font-size: 22px; }
.method p, .method summary { font-size: 13px; line-height: 1.9; color: var(--muted); }
footer { border-top: 1px solid var(--line); padding: 26px 0; font-size: 12px; color: var(--muted); display: flex; justify-content: space-between; gap: 16px; }
dialog { padding: 0; width: min(900px, calc(100% - 32px)); max-height: calc(100dvh - 40px); border: 1px solid var(--line); border-radius: 6px; color: var(--ink); background: white; }
dialog::backdrop { background: rgb(20 18 23 / 55%); }
body:has(dialog[open]) { overflow: hidden; }
.detail-controls { position: sticky; top: 0; display: flex; align-items: center; justify-content: space-between; background: white; padding: 12px 28px; border-bottom: 1px solid var(--line); z-index: 1; }
.detail-controls span { font-size: 10px; font-weight: 750; color: var(--muted); }
#closeDetail { width: 40px; height: 40px; padding: 0; border: 0; background: none; font-size: 30px; line-height: 1; }
#detailBody { padding: 30px 40px 40px; overflow-wrap: anywhere; }
#detailTitle { margin: 0 0 8px; font-size: 30px; }
.detail-branch { color: var(--muted); font-size: 13px; line-height: 1.7; }
.detail-verdict { padding: 4px 0; margin: 28px 0; }
.detail-verdict h3 { margin: 0 0 12px; font-size: 22px; line-height: 1.45; }
.detail-verdict p { margin: 0; font-size: 15px; line-height: 1.85; }
.detail-section { margin: 28px 0; }
.detail-section > h3 { font-size: 17px; margin: 0 0 18px; }
.finding { border-top: 1px solid var(--line); padding: 21px 0; }
.finding h4 { font-size: 17px; line-height: 1.6; margin: 0 0 10px; }
.finding p { font-size: 14px; line-height: 1.85; margin: 0 0 12px; }
.finding summary { font-size: 12px; color: var(--ink); line-height: 1.7; }
.finding blockquote { margin: 14px 0; background: #f6f6f6; padding: 16px; font-size: 15px; line-height: 1.9; }
.finding .evidence-meta { font-size: 11px; color: var(--muted); }
.finding .evidence-translation { margin: -6px 0 14px; padding: 0 16px; font-size: 15px; line-height: 1.9; }
.evidence-translation span { display: block; margin-bottom: 4px; font-size: 11px; color: var(--muted); }
.detail-limit { padding: 18px 0; border-top: 2px solid var(--line); }
.detail-limit p { font-size: 13px; line-height: 1.85; }
.detail-stats { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 20px 0; gap: 16px; }
.detail-stats strong { display: block; font-size: 25px; margin-bottom: 7px; }
.detail-stats span { font-size: 11px; color: var(--muted); line-height: 1.7; }
.detail-note { font-size: 12px; color: var(--muted); line-height: 1.8; }
.map-link { display: inline-block; margin-top: 12px; font-size: 13px; }
.beta { border-top: 2px solid var(--ink); margin-top: 32px; padding: 36px 0; }
.beta h2 { font-size: 25px; line-height: 1.5; margin: 0 0 12px; }
.beta > p { font-size: 14px; line-height: 1.8; }
#betaForm { max-width: 600px; margin-top: 24px; }
#betaForm > label { display: block; font-size: 13px; margin: 18px 0 8px; }
#betaForm label span { color: var(--muted); }
.beta-email-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 10px; }
#betaForm input:not([type="checkbox"]) { width: 100%; }
#betaSubmit { padding: 12px 18px; background: var(--ink); color: white; border: 1px solid var(--ink); border-radius: 3px; font-size: 14px; }
#betaSubmit:disabled { opacity: .6; cursor: wait; }
#betaForm .beta-consent { display: flex; align-items: flex-start; gap: 8px; line-height: 1.7; }
.beta-consent input { width: 16px; height: 16px; flex: 0 0 16px; margin: 3px 0 0; accent-color: var(--brand-purple); }
.beta .beta-privacy { font-size: 12px; line-height: 1.8; color: var(--muted); max-width: 600px; }
#betaStatus { min-height: 24px; }
#betaCancelArea { font-size: 12px; }
#betaCancel { margin: 12px 0 0 12px; background: white; color: var(--ink); border: 1px solid var(--line); padding: 8px; }
@media (max-width: 420px) { .beta-email-row { grid-template-columns: minmax(0, 1fr); } }
.place-open { text-decoration: none; }
.perspective-lines { display: grid; gap: 13px; margin: 20px 0; }
.perspective-row { display: grid; grid-template-columns: 105px minmax(0, 1fr); gap: 14px; font-size: 14px; line-height: 1.8; }
.perspective-label { display: flex; align-items: flex-start; gap: 9px; font-size: 12px; font-weight: 700; padding-top: 2px; }
.perspective-label i { width: 4px; height: 19px; flex: 0 0 4px; margin-top: 2px; }
.perspective-row p { margin: 0; word-break: keep-all; overflow-wrap: anywhere; }
.is-insufficient p { color: var(--muted); font-size: 13px; }
.fukuoka-toolbar > a { font-size: 12px; color: var(--muted); }
.place-page { max-width: 800px; padding-bottom: 40px; overflow-wrap: anywhere; }
.breadcrumb { margin-top: 28px; font-size: 12px; color: var(--muted); line-height: 1.8; }
.place-page h1 { margin-bottom: 8px; }
.place-page h2 { font-size: 21px; line-height: 1.5; }
.place-page .finding h3 { font-size: 17px; line-height: 1.6; }
.perspective-basis { font-size: 12px; line-height: 1.9; color: var(--muted); margin: 22px 0 35px; }
.perspective-basis p { margin: 12px 0; }
.related { border-top: 1px solid var(--line); margin-top: 40px; padding-top: 20px; }
.related ul { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 18px; padding: 0; list-style: none; font-size: 14px; }
.related a { display: block; line-height: 1.7; }
.related span { display: block; font-size: 12px; color: var(--muted); }
@media (max-width: 480px) {
  .perspective-row { grid-template-columns: 82px minmax(0,1fr); gap: 10px; }
  .perspective-label { font-size: 11px; gap: 6px; }
  .related ul { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .shell { width: calc(100% - 36px); }
  .brand span { display: none; }
  .nav { min-height: 68px; }
  .intro { padding: 28px 0 18px; }
  h1 { font-size: 32px; }
  .fukuoka-toolbar { flex-direction: column; align-items: stretch; }
  input { width: 100%; }
  .fukuoka-place { grid-template-columns: minmax(0,1fr); gap: 14px; padding: 22px 0; }
  footer { flex-direction: column; }
  dialog { width: calc(100% - 16px); max-height: calc(100dvh - 16px); }
  #detailBody { padding: 24px 20px; }
  .detail-controls { padding: 8px 16px; }
  #detailTitle { font-size: 26px; }
  .detail-verdict h3 { font-size: 20px; }
}