:root {
  --cockpit-ink: #17211b;
  --cockpit-muted: #667069;
  --cockpit-green: #165c3b;
  --cockpit-green-soft: #e8f1eb;
  --cockpit-amber: #a45e16;
  --cockpit-red: #9f332c;
  --cockpit-line: #d7dcd7;
  --cockpit-surface: #fff;
  --cockpit-shadow: 0 18px 50px rgb(24 38 29 / 9%);
}

body { background-image: radial-gradient(circle at 14% 10%, rgb(228 238 229 / 55%), transparent 30rem); }
.site-header { min-height: 78px; backdrop-filter: blur(16px); }
.header-actions { display: flex; align-items: center; gap: 1rem; }
.text-button { border: 0; background: transparent; color: var(--muted); font: inherit; font-size: .76rem; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; cursor: pointer; }
.text-button:hover { color: var(--ink); }
.kicker.accent { color: var(--cockpit-green); }
.hero { min-height: 590px; align-items: center; }
.hero-copy h1 em { color: var(--cockpit-green); font-style: normal; }
.hero-actions { flex-wrap: wrap; }
.resume-button { max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.trust-chips { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 1.2rem; }
.trust-chips span, .scope-chip { border: 1px solid var(--cockpit-line); border-radius: 999px; background: rgb(255 255 255 / 70%); color: #536057; font-size: .68rem; font-weight: 750; letter-spacing: .07em; padding: .42rem .68rem; text-transform: uppercase; }
.proof-card { box-shadow: var(--cockpit-shadow); }
.proof-card ol { margin: 0; }
.proof-card li > span { color: var(--cockpit-green); font-family: var(--mono); font-weight: 800; }
.platform-strip { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); max-width: 1180px; margin: 0 auto 3rem; border: 1px solid var(--cockpit-line); border-radius: 16px; overflow: hidden; background: rgb(255 255 255 / 74%); box-shadow: 0 10px 30px rgb(25 39 30 / 5%); }
.platform-strip > div { display: grid; grid-template-columns: auto 1fr; column-gap: .7rem; padding: 1rem 1.2rem; border-right: 1px solid var(--cockpit-line); }
.platform-strip > div:last-child { border-right: 0; }
.platform-index { grid-row: span 2; color: var(--cockpit-green); font-family: var(--mono); font-size: .7rem; font-weight: 800; }
.platform-strip strong { font-size: .83rem; }
.platform-strip small { color: var(--cockpit-muted); font-size: .72rem; }
.workspace { max-width: 1180px; padding-top: 1rem; }
.workspace-header { display: flex; align-items: flex-end; justify-content: space-between; gap: 1.5rem; margin-bottom: 1.2rem; }
.workspace-header h2 { margin: .25rem 0; font-family: var(--serif); font-size: clamp(1.8rem, 4vw, 2.8rem); }
.integrity-line { display: flex; flex-wrap: wrap; gap: .55rem; color: var(--cockpit-muted); font-family: var(--mono); font-size: .72rem; }
.project-actions { display: flex; gap: .6rem; }
.icon-button.neutral { border-color: var(--cockpit-line); color: var(--cockpit-green); }
.scoreboard { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .75rem; margin-bottom: .9rem; }
.score-card { display: flex; min-height: 118px; flex-direction: column; justify-content: space-between; padding: 1rem 1.05rem; border: 1px solid var(--cockpit-line); border-radius: 14px; background: var(--cockpit-surface); box-shadow: 0 7px 20px rgb(20 35 26 / 4%); }
.score-label { color: var(--cockpit-muted); font-size: .67rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.score-card strong { font-family: var(--serif); font-size: 1.75rem; line-height: 1; }
.score-card small { color: var(--cockpit-muted); font-size: .7rem; }
.mini-progress { height: 4px; overflow: hidden; border-radius: 99px; background: #e6e9e6; }
.mini-progress span { display: block; width: 0; height: 100%; border-radius: inherit; background: var(--cockpit-green); transition: width .4s ease; }
.steps { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.steps button { display: grid; grid-template-columns: auto 1fr; gap: .1rem .55rem; align-items: center; text-align: left; }
.steps button > span { grid-row: span 2; }
.steps b { font-size: .79rem; }
.steps small { color: var(--cockpit-muted); font-size: .63rem; font-weight: 500; letter-spacing: 0; text-transform: none; }
.steps button.active small { color: rgb(255 255 255 / 70%); }
.status-banner.loading::after { width: 1rem; height: 1rem; margin-left: auto; border: 2px solid rgb(22 92 59 / 22%); border-top-color: var(--cockpit-green); border-radius: 50%; content: ""; animation: cockpit-spin .8s linear infinite; }
@keyframes cockpit-spin { to { transform: rotate(360deg); } }
.workspace-grid { align-items: start; }
.detail-panel { position: sticky; top: 96px; max-height: calc(100vh - 116px); overflow: auto; }
.cue-card { transition: transform .16s ease, border-color .16s ease, box-shadow .16s ease; }
.cue-card:hover { transform: translateY(-1px); }
.cue-card.attention { border-color: #d1a670; box-shadow: 0 0 0 3px rgb(181 105 27 / 8%); }
.cue-delta { display: grid; gap: .22rem; padding: .7rem .85rem; border-left: 3px solid #d89a52; border-radius: 0 8px 8px 0; background: #fff7e9; color: #695847; font-size: .74rem; }
.cue-delta span { color: #a26a2e; font-size: .62rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.control-boundary { display: flex; gap: .6rem; align-items: flex-start; margin-top: 1rem; padding: .8rem .9rem; border: 1px solid #cbdcd0; border-radius: 10px; background: var(--cockpit-green-soft); color: #315c43; font-size: .76rem; line-height: 1.45; }
.control-boundary span { font-weight: 900; }
.dependency-map { display: grid; grid-template-columns: minmax(0, .8fr) auto minmax(0, .8fr) auto minmax(0, 1.2fr); gap: .55rem; align-items: center; margin: .85rem 0 1rem; }
.dependency-map > i { color: #9ca69e; font-style: normal; text-align: center; }
.dependency-recipes { display: grid; gap: .45rem; }
.dependency-node { display: grid; gap: .2rem; min-height: 72px; padding: .65rem .7rem; border: 1px solid var(--cockpit-line); border-radius: 10px; background: #fafbf9; }
.dependency-node span { color: var(--cockpit-muted); font-family: var(--mono); font-size: .57rem; letter-spacing: .06em; }
.dependency-node strong { font-size: .75rem; }
.dependency-node small { color: var(--cockpit-muted); font-size: .62rem; }
.dependency-node.current { border-color: #a9ccb5; background: #edf6f0; }
.dependency-node.stale { border-color: #dfbb8d; background: #fff8ec; }
.assessment-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: .75rem; }
.assessment-head .detail-badge { margin: 0; }
.provider-duration { color: var(--cockpit-muted); font-family: var(--mono); font-size: .64rem; }
.source-card { position: relative; }
.source-topline { display: flex; align-items: center; justify-content: space-between; margin-bottom: .65rem; color: var(--cockpit-green); font-family: var(--mono); font-size: .61rem; letter-spacing: .05em; text-transform: uppercase; }
.source-topline b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.source-card a { display: inline-block; margin-top: .45rem; font-size: .72rem; font-weight: 750; }
.proposal-card { border-color: #d3b78e; background: #fffaf0; }
.proposal-diff { display: grid; grid-template-columns: 1fr auto 1fr; gap: .6rem; align-items: stretch; margin-top: .65rem; }
.proposal-side { padding: .7rem; border-radius: 8px; background: rgb(255 255 255 / 70%); }
.proposal-side span { display: block; margin-bottom: .25rem; color: var(--cockpit-muted); font-size: .58rem; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.proposal-side p { margin: 0; }
.proposal-arrow { align-self: center; color: #a66c25; }
.handoff-summary { display: grid; grid-template-columns: repeat(3, 1fr); gap: .55rem; margin: .9rem 0; }
.handoff-summary div { padding: .7rem; border: 1px solid var(--cockpit-line); border-radius: 9px; }
.handoff-summary span { display: block; color: var(--cockpit-muted); font-size: .58rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.handoff-summary strong { font-size: .76rem; }
.integration-strip { align-items: stretch; }
.integration-intro { min-width: 180px; }
.integration-intro h3 { margin: .18rem 0; font-family: var(--serif); font-size: 1.4rem; }
.integration-intro small { color: var(--cockpit-muted); }
.integration-cards { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.integration-card { position: relative; min-height: 88px; padding: .9rem; }
.integration-card.active { border-color: #a8c8b1; background: #f2f8f4; }
.integration-index { position: absolute; top: .45rem; right: .55rem; color: #aeb7b0; font-family: var(--mono); font-size: .56rem; }
.provider-badge.waiting { background: #eceeec; color: var(--cockpit-muted); }
.ledger { margin-top: 1rem; padding: 1.2rem; border: 1px solid var(--cockpit-line); border-radius: 14px; background: var(--cockpit-surface); box-shadow: 0 8px 24px rgb(25 39 30 / 5%); }
.ledger-header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-bottom: 1rem; border-bottom: 1px solid var(--cockpit-line); }
.ledger-header h3 { margin: .2rem 0 0; font-family: var(--serif); font-size: 1.55rem; }
.button.compact { min-height: 36px; padding: .5rem .75rem; font-size: .72rem; }
.ledger-list { display: grid; }
.ledger-event { display: grid; grid-template-columns: auto 1fr auto; gap: .85rem; align-items: start; padding: .85rem 0; border-bottom: 1px solid #e7e9e6; }
.ledger-event:last-child { border-bottom: 0; }
.event-marker { display: grid; width: 26px; height: 26px; place-items: center; border-radius: 50%; background: var(--cockpit-green-soft); color: var(--cockpit-green); font-family: var(--mono); font-size: .58rem; font-weight: 800; }
.ledger-event strong { font-size: .79rem; }
.ledger-event p { margin: .18rem 0; color: var(--cockpit-muted); font-size: .71rem; }
.ledger-event small, .ledger-event time { color: #879087; font-family: var(--mono); font-size: .59rem; }
.field-label { display: block; margin: 1rem 0 .42rem; color: var(--cockpit-muted); font-size: .68rem; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
#customTitle, #customScript { width: 100%; border: 1px solid var(--cockpit-line); border-radius: 10px; background: #fbfcfa; color: var(--cockpit-ink); font: inherit; }
#customTitle { min-height: 46px; padding: .7rem .8rem; }
#customScript { resize: vertical; min-height: 160px; padding: .8rem; line-height: 1.55; }
#customTitle:focus, #customScript:focus { outline: 3px solid rgb(31 94 61 / 13%); border-color: var(--cockpit-green); }
.form-note { display: flex; justify-content: space-between; gap: 1rem; margin-top: .45rem; color: var(--cockpit-muted); font-family: var(--mono); font-size: .61rem; }
.architecture-flow { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr auto 1fr; gap: .45rem; align-items: center; margin: 1.2rem 0; }
.architecture-flow > div { min-height: 110px; padding: .75rem; border: 1px solid var(--cockpit-line); border-radius: 10px; background: #fafbf9; }
.architecture-flow > div span { display: block; color: var(--cockpit-green); font-family: var(--mono); font-size: .58rem; }
.architecture-flow > div strong { display: block; margin: .35rem 0; font-size: .78rem; }
.architecture-flow > div small { color: var(--cockpit-muted); font-size: .66rem; line-height: 1.4; }
.architecture-flow > i { color: #9ca69e; font-style: normal; }
.boundary-note { padding: .9rem 1rem; border-left: 3px solid var(--cockpit-green); background: var(--cockpit-green-soft); color: #315b42; font-size: .78rem; line-height: 1.5; }
#architectureDialog { width: min(1050px, calc(100% - 2rem)); }
.toast { position: fixed; right: 1rem; bottom: 1rem; z-index: 30; max-width: min(340px, calc(100% - 2rem)); padding: .75rem .9rem; border: 1px solid #a9c8b2; border-radius: 10px; background: #eff7f1; color: #315a41; box-shadow: var(--cockpit-shadow); font-size: .78rem; font-weight: 700; }

@media (max-width: 960px) {
  .platform-strip, .scoreboard { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .platform-strip > div:nth-child(2) { border-right: 0; }
  .platform-strip > div:nth-child(-n + 2) { border-bottom: 1px solid var(--cockpit-line); }
  .detail-panel { position: static; max-height: none; }
  .integration-strip { flex-direction: column; }
  .architecture-flow { grid-template-columns: 1fr; }
  .architecture-flow > i { transform: rotate(90deg); text-align: center; }
}

@media (max-width: 680px) {
  .site-header { padding-inline: 1rem; }
  .header-actions { gap: .6rem; }
  .text-button { font-size: .64rem; }
  .hero { min-height: auto; }
  .hero-actions .button, .resume-button { width: 100%; }
  .platform-strip, .scoreboard { grid-template-columns: 1fr; margin-inline: 1rem; }
  .platform-strip > div { border-right: 0; border-bottom: 1px solid var(--cockpit-line); }
  .platform-strip > div:last-child { border-bottom: 0; }
  .workspace-header { align-items: flex-start; flex-direction: column; }
  .project-actions { width: 100%; }
  .project-actions button { flex: 1; }
  .scoreboard { margin-inline: 0; }
  .score-card { min-height: 98px; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .dependency-map { grid-template-columns: 1fr; }
  .dependency-map > i { transform: rotate(90deg); }
  .proposal-diff, .handoff-summary, .integration-cards { grid-template-columns: 1fr; }
  .proposal-arrow { transform: rotate(90deg); }
  .ledger-header { align-items: flex-start; flex-direction: column; }
  .ledger-event { grid-template-columns: auto 1fr; }
  .ledger-event time { grid-column: 2; }
  .form-note { flex-direction: column; gap: .2rem; }
}

@media (prefers-color-scheme: dark) {
  :root { --cockpit-ink: #e8eee9; --cockpit-muted: #a7b0a9; --cockpit-green: #82c9a0; --cockpit-green-soft: #183328; --cockpit-line: #35423a; --cockpit-surface: #17201a; }
  body { background-image: radial-gradient(circle at 14% 10%, rgb(47 81 59 / 35%), transparent 30rem); }
  .platform-strip, .score-card, .ledger, .trust-chips span, .scope-chip { background: rgb(23 32 26 / 82%); }
  .mini-progress { background: #334039; }
  .dependency-node, .architecture-flow > div, #customTitle, #customScript { background: #1c2720; color: var(--cockpit-ink); }
  .dependency-node.current, .integration-card.active { background: #193429; }
  .dependency-node.stale, .proposal-card, .cue-delta { background: #342819; }
  .control-boundary, .boundary-note { background: #183328; color: #abd6ba; }
  .toast { background: #1d392b; color: #bfe0ca; }
}