:root {
  --ink: #1d1d22;
  --navy: #384057;
  --navy-deep: #252b3c;
  --paper: #f7f5ef;
  --cream: #eeeee9;
  --white: #fff;
  --muted: #62656a;
  --line: #d5d5cf;
  --gold: #d6b875;
  --green: #28634c;
  --green-soft: #e6f1eb;
  --red: #9a3f39;
  --red-soft: #fff0ee;
  --amber: #86631d;
  --content: 1420px;
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { color-scheme: light; background: var(--paper); }
body { margin: 0; color: var(--ink); background: var(--paper); font: 16px/1.5 var(--sans); }
a { color: inherit; }
button, input, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }

.site-header {
  min-height: 78px;
  padding: 12px max(24px, calc((100% - var(--content)) / 2));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  color: var(--white);
  background: var(--navy);
}

.site-header .brand { display: flex; align-items: center; gap: 10px; font-size: 17px; font-weight: 700; line-height: .92; text-decoration: none; }
.brand-mark { width: 40px; height: 40px; display: grid; place-items: center; border: 2px solid currentColor; border-radius: 50%; font-size: 11px; letter-spacing: .06em; }
.site-header > div { display: grid; gap: 1px; text-align: right; }
.site-header > div strong { font-size: 14px; }
.site-header > div span { color: rgba(255, 255, 255, .7); font-size: 12px; }

.hero, .detail-hero {
  padding: 52px max(24px, calc((100% - var(--content)) / 2));
  color: var(--white);
  background: var(--navy-deep);
}

.hero { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(280px, .65fr); gap: 68px; align-items: end; }
.hero h1, .detail-hero h1, .message h1, .loading-page h1 { margin: 8px 0 14px; font: 400 clamp(42px, 5vw, 72px)/.98 var(--serif); }
.hero > div > p:last-child { max-width: 790px; margin: 0; color: rgba(255,255,255,.76); font-size: clamp(17px, 1.5vw, 21px); }
.hero aside { padding: 18px 0 2px 28px; border-left: 1px solid rgba(255,255,255,.3); }
.hero aside strong { color: var(--gold); }
.hero aside p { margin: 9px 0 0; color: rgba(255,255,255,.72); font-size: 14px; }
.eyebrow { margin: 0; color: var(--muted); font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.hero .eyebrow, .detail-hero .eyebrow { color: rgba(255,255,255,.62); }

.search-section, .results, .detail-section, .message, .loading-page {
  padding: 50px max(24px, calc((100% - var(--content)) / 2));
}
.search-section { background: var(--cream); }
.results { min-height: 310px; background: var(--paper); }
.heading { max-width: 900px; margin-bottom: 24px; }
.heading h2, .results-heading h2 { margin: 4px 0 0; font: 400 clamp(30px, 3vw, 46px)/1.05 var(--serif); }
.heading > p:last-child { margin: 10px 0 0; color: var(--muted); font-size: 15px; }

#evidence-search { display: grid; grid-template-columns: minmax(270px, 2fr) repeat(4, minmax(145px, .8fr)) auto; gap: 15px; align-items: end; }
#evidence-search label { display: grid; gap: 8px; font-size: 12px; font-weight: 700; }
#evidence-search input, #evidence-search select { width: 100%; min-height: 50px; padding: 0 13px; border: 1px solid #aaa; border-radius: 2px; color: var(--ink); background: var(--white); font-weight: 400; }
#evidence-search button, .result-card > a, .message > a { min-height: 50px; padding: 0 20px; display: inline-flex; align-items: center; justify-content: space-between; gap: 20px; border: 0; border-radius: 2px; color: var(--white); background: var(--navy); font-weight: 700; text-decoration: none; cursor: pointer; }
#evidence-search :focus-visible, a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }
.help { margin: 13px 0 0; color: var(--muted); font-size: 13px; }
.error { margin: 14px 0 0; color: var(--red); font-weight: 700; }

.results-heading { margin-bottom: 24px; display: flex; justify-content: space-between; align-items: end; gap: 30px; }
.record-list { display: grid; gap: 14px; }
.result-card { padding: 22px; display: grid; grid-template-columns: minmax(230px, .8fr) minmax(500px, 1.8fr) auto; gap: 28px; align-items: center; border: 1px solid var(--line); background: var(--white); }
.result-card h3 { margin: 4px 0 5px; font: 400 27px/1.1 var(--serif); overflow-wrap: anywhere; }
.result-card p:last-child { margin: 0; color: var(--muted); }
.result-card dl { margin: 0; display: grid; grid-template-columns: repeat(4, minmax(110px, 1fr)); gap: 18px; }
.result-card dt, .definition-list dt, .finding-values dt { margin-bottom: 5px; color: var(--muted); font-size: 10px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.result-card dd { margin: 0; font-size: 13px; overflow-wrap: anywhere; }
.status { display: inline-flex; align-items: center; gap: 7px; font-size: 12px; font-weight: 700; text-transform: none; }
.status i { width: 8px; height: 8px; border-radius: 50%; background: var(--amber); }
.status-accepted i, .status-projected i, .status-completed i, .status-current i, .status-passed i { background: var(--green); }
.status-rejected i, .status-failed i, .status-reject i { background: var(--red); }

.notice, .warning, .loading { padding: 22px; border: 1px solid var(--line); background: var(--cream); color: var(--muted); }
.success-notice { border-color: #9ab8a8; color: var(--green); background: var(--green-soft); }
.warning { border-color: #c5a451; color: #6f5112; background: #fff8e5; }
.loading { display: flex; align-items: center; gap: 20px; }
.loading > i { width: 30px; height: 30px; flex: 0 0 auto; border: 3px solid var(--line); border-top-color: var(--navy); border-radius: 50%; animation: spin .8s linear infinite; }
.loading p { margin: 4px 0 0; }
@keyframes spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .loading > i { animation: none; } }

.gateway { margin-top: 58px; padding-top: 42px; border-top: 1px solid var(--line); }
.gateway-attempts { display: grid; gap: 16px; }
.gateway-attempt { border: 1px solid var(--line); border-left: 4px solid var(--green); background: var(--white); }
.gateway-attempt-failed { border-left-color: var(--red); }
.gateway-attempt > header { padding: 20px 22px 15px; display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; border-bottom: 1px solid var(--line); }
.gateway-attempt > header h3 { margin: 5px 0 0; font: 400 25px/1.1 var(--serif); }
.gateway-attempt > header time { color: var(--muted); font-size: 12px; white-space: nowrap; }
.gateway-reason, .gateway-next { margin: 0; padding: 15px 22px 0; max-width: 1050px; }
.gateway-reason { font-size: 16px; }
.gateway-next { color: var(--muted); font-size: 14px; }
.gateway-attempt .definition-list { margin: 19px 22px 22px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.gateway-attempt .definition-list > div { padding-right: 18px; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; background: var(--white); }
th, td { padding: 15px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { color: var(--muted); font-size: 11px; text-transform: uppercase; }
code, .hash { font: 12px/1.5 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; overflow-wrap: anywhere; }

.detail-hero { padding-top: 34px; padding-bottom: 38px; }
.detail-hero > a { display: inline-block; margin-bottom: 28px; color: rgba(255,255,255,.75); font-size: 14px; }
.detail-hero > div { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 24px; }
.detail-hero > div .eyebrow { width: 100%; }
.detail-hero h1 { max-width: 1180px; margin: 0; font-size: clamp(32px, 4.5vw, 62px); overflow-wrap: anywhere; }
.detail-hero > .definition-list { margin-top: 34px; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top-color: rgba(255,255,255,.25); }
.detail-hero > .definition-list > div { border-color: rgba(255,255,255,.17); }
.detail-hero .definition-list dt { color: rgba(255,255,255,.55); }
.detail-section:nth-of-type(even) { background: var(--cream); }
.definition-list { margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.definition-list > div { min-width: 0; padding: 17px 22px 17px 0; border-bottom: 1px solid var(--line); }
.definition-list dd { margin: 0; overflow-wrap: anywhere; }
.definition-list dt { display: flex; align-items: center; gap: 7px; }
.empty { color: var(--muted); font-style: italic; }

.info-wrap { position: relative; display: inline-flex; align-items: center; text-transform: none; letter-spacing: normal; }
.info-button { width: 18px; height: 18px; padding: 0; display: grid; place-items: center; border: 1px solid #90949b; border-radius: 50%; color: var(--muted); background: transparent; font: 700 11px/1 var(--sans); cursor: help; }
.info-tooltip { position: absolute; z-index: 20; left: 50%; bottom: calc(100% + 9px); width: min(300px, 78vw); padding: 11px 13px; border-radius: 3px; color: var(--white); background: var(--navy-deep); box-shadow: 0 6px 24px rgba(0,0,0,.22); font: 400 12px/1.45 var(--sans); opacity: 0; pointer-events: none; transform: translate(-50%, 5px); transition: opacity .12s ease, transform .12s ease; }
.info-wrap:hover .info-tooltip, .info-wrap:focus-within .info-tooltip { opacity: 1; transform: translate(-50%, 0); }
.definition-list > div:nth-child(even) .info-tooltip { right: 0; left: auto; transform: translate(0, 5px); }
.definition-list > div:nth-child(even) .info-wrap:hover .info-tooltip,
.definition-list > div:nth-child(even) .info-wrap:focus-within .info-tooltip { transform: translate(0, 0); }
.finding-top .info-tooltip { right: 0; left: auto; transform: translate(0, 5px); }
.finding-top .info-wrap:hover .info-tooltip,
.finding-top .info-wrap:focus-within .info-tooltip { transform: translate(0, 0); }
.hash-value { display: flex; align-items: flex-start; gap: 9px; }
.hash-value code { min-width: 0; flex: 1 1 auto; }
.copy-button { flex: 0 0 auto; padding: 3px 8px; border: 1px solid #a9a9a4; border-radius: 2px; color: var(--navy); background: var(--white); font-size: 11px; font-weight: 700; cursor: pointer; }
.copy-result { color: var(--green); font-size: 11px; }

.stage-track { margin: 40px 0 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); list-style: none; }
.stage-track li { position: relative; min-width: 0; padding: 0 20px 0 0; }
.stage-track li::before { content: ""; position: absolute; z-index: 0; top: 18px; right: 0; left: 36px; height: 3px; background: var(--line); }
.stage-track li:last-child::before { display: none; }
.stage-marker { position: relative; z-index: 1; width: 38px; height: 38px; display: grid; place-items: center; border: 2px solid var(--line); border-radius: 50%; color: var(--muted); background: var(--paper); font-weight: 800; }
.stage-track li > div { margin-top: 13px; display: grid; gap: 2px; }
.stage-track li > div strong { font-size: 14px; }
.stage-track li > div span { color: var(--muted); font-size: 11px; }
.stage-track li > p { min-height: 70px; margin: 9px 14px 8px 0; color: var(--muted); font-size: 12px; }
.stage-track li > small { color: var(--muted); font-size: 10px; }
.stage-passed .stage-marker { border-color: var(--green); color: var(--white); background: var(--green); }
.stage-passed::before { background: var(--green) !important; }
.stage-failed .stage-marker { border-color: var(--red); color: var(--white); background: var(--red); }
.stage-failed::before { background: linear-gradient(to right, var(--red), var(--line)) !important; }
.stage-stopped .stage-marker { border-color: var(--red); color: var(--white); background: var(--red); }
.stage-stopped::before { background: var(--red) !important; }
.stage-skipped { opacity: .68; }

.decision-notice { padding: 22px; border: 1px solid var(--line); background: var(--cream); }
.decision-notice h3 { margin: 7px 0 12px; font: 400 26px/1.1 var(--serif); }
.decision-notice p { margin: 8px 0 0; }
.decision-failed { border-color: #b88e89; border-left: 4px solid var(--red); background: var(--red-soft); }
.decision-failed .eyebrow, .decision-failed h3 { color: var(--red); }
.replay-notice { border-left: 4px solid var(--amber); background: #fff8e5; }
.record-link { width: max-content; min-height: 42px; margin-top: 18px; padding: 0 16px; display: inline-flex; align-items: center; gap: 16px; border-radius: 2px; color: var(--white); background: var(--navy); font-size: 13px; font-weight: 700; text-decoration: none; }

.finding-list { display: grid; gap: 14px; }
.finding { padding: 20px; border-left: 4px solid var(--green); background: var(--cream); }
.finding.blocking { border-left-color: var(--red); background: var(--red-soft); }
.finding-top { display: flex; justify-content: space-between; gap: 20px; }
.finding-top > span { display: inline-flex; align-items: center; gap: 7px; }
.finding h3 { max-width: 960px; margin: 15px 0; font-size: 16px; }
.finding-values { margin: 0; display: grid; grid-template-columns: minmax(180px, .65fr) minmax(260px, 1.35fr); gap: 12px; }
.finding-values > div { padding: 12px; border: 1px solid var(--line); background: rgba(255,255,255,.7); }
.finding-values dd { margin: 0; overflow-wrap: anywhere; }
.submitted-value { border-color: #b88e89 !important; background: var(--white) !important; }
.submitted-value dd { color: var(--red); font-weight: 700; }
.finding-more { margin-top: 14px; }
.finding-more summary, .history-event summary { cursor: pointer; font-weight: 700; }
.finding-more dl { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px; }
.finding-more dl > div { min-width: 0; }
.finding-more dt { color: var(--muted); font-size: 11px; }
.finding-more dd { margin: 3px 0 0; overflow-wrap: anywhere; }

.projection-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 16px; }
.projection { min-height: 220px; padding: 22px; border: 1px solid var(--line); background: var(--cream); }
.projection h3 { margin: 9px 0 12px; font: 400 25px/1.08 var(--serif); overflow-wrap: anywhere; }
.projection p { color: var(--muted); font-size: 14px; }

.history-summary { margin: 0 0 20px; display: flex; flex-wrap: wrap; gap: 12px; }
.history-summary span { padding: 10px 14px; border: 1px solid var(--line); background: var(--cream); color: var(--muted); }
.history-summary strong { margin-right: 5px; color: var(--ink); }
.history-list { display: grid; gap: 10px; }
.history-event { border: 1px solid var(--line); background: var(--white); }
.history-event summary { padding: 15px 18px; display: grid; grid-template-columns: minmax(180px, 1fr) minmax(120px, .5fr) minmax(230px, .8fr); align-items: center; gap: 16px; list-style-position: inside; }
.history-event summary time { color: var(--muted); font-size: 12px; }
.history-event[open] summary { border-bottom: 1px solid var(--line); }
.history-event .definition-list { padding: 0 18px 16px; }

.message { min-height: 480px; }
.message h1, .loading-page h1 { max-width: 900px; font-size: clamp(40px, 5vw, 70px); }
.message > p { max-width: 720px; color: var(--muted); font-size: 18px; }
.message > a { width: max-content; margin-top: 24px; }
.request-id { font-family: ui-monospace, monospace; font-size: 12px !important; }
footer { padding: 34px max(24px, calc((100% - var(--content)) / 2)); display: flex; justify-content: space-between; gap: 30px; color: rgba(255,255,255,.72); background: var(--navy-deep); }
footer p { margin: 0; }

@media (max-width: 1180px) {
  #evidence-search { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  #evidence-search .wide { grid-column: 1 / -1; }
  .result-card { grid-template-columns: 1fr; }
  .result-card dl { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .result-card > a { justify-self: start; }
  .gateway-attempt .definition-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stage-track { grid-template-columns: 1fr; gap: 0; }
  .stage-track li { min-height: 110px; padding: 0 0 20px 58px; }
  .stage-track li::before { top: 38px; bottom: 0; left: 18px; width: 3px; height: auto; }
  .stage-marker { position: absolute; top: 0; left: 0; }
  .stage-track li > div { margin-top: 0; }
  .stage-track li > p { min-height: 0; margin: 7px 0; }
}

@media (max-width: 760px) {
  .site-header { min-height: 70px; padding: 12px 18px; }
  .site-header > div { display: none; }
  .hero { grid-template-columns: 1fr; gap: 28px; padding: 42px 18px; }
  .hero aside { padding: 22px 0 0; border-top: 1px solid rgba(255,255,255,.3); border-left: 0; }
  .search-section, .results, .detail-section, .message, .loading-page, .detail-hero { padding: 40px 18px; }
  .detail-hero { padding-top: 26px; padding-bottom: 30px; }
  #evidence-search { grid-template-columns: 1fr; }
  #evidence-search .wide { grid-column: auto; }
  .results-heading { align-items: flex-start; flex-direction: column; }
  .result-card { padding: 20px 16px; }
  .gateway-attempt > header { flex-direction: column; gap: 7px; }
  .gateway-attempt .definition-list { grid-template-columns: 1fr; }
  .result-card dl, .definition-list, .detail-hero > .definition-list, .projection-grid, .finding-values { grid-template-columns: 1fr; }
  .detail-hero > .definition-list > div { padding: 15px 0; }
  .finding-top { align-items: flex-start; flex-direction: column; }
  .history-event summary { grid-template-columns: 1fr; gap: 4px; }
  .hash-value { flex-wrap: wrap; }
  .info-tooltip { left: 0; transform: translate(0, 5px); }
  .info-wrap:hover .info-tooltip, .info-wrap:focus-within .info-tooltip { transform: translate(0, 0); }
  footer { padding: 30px 18px; flex-direction: column; }
}