:root {
  --bg: #070b0d;
  --panel: #0d1518;
  --panel-soft: #101b1d;
  --text: #d8f5e3;
  --muted: #789086;
  --green: #42f58d;
  --green-dark: #163a27;
  --red: #ff5b67;
  --line: #20332a;
}

* { box-sizing: border-box; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  background:
    linear-gradient(rgba(66,245,141,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(66,245,141,.025) 1px, transparent 1px),
    var(--bg);
  background-size: 42px 42px;
  color: var(--text);
  font-family: "Segoe UI", Arial, sans-serif;
  line-height: 1.5;
}

.topbar {
  width: min(1040px, calc(100% - 64px));
  min-height: 76px;
  margin: 0 auto;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  background: rgba(7,11,13,.94);
  position: sticky;
  top: 0;
  z-index: 5;
  backdrop-filter: blur(12px);
}
.brand { display: flex; gap: 13px; align-items: center; color: inherit; text-decoration: none; }
.brand small, .brand strong { display: block; }
.brand small { color: var(--muted); font-size: 10px; letter-spacing: .15em; }
.brand strong { font-size: 15px; font-weight: 500; letter-spacing: .06em; }
.brand-mark {
  width: 42px;
  height: 42px;
  border: 1px solid var(--green);
  border-radius: 50%;
  color: var(--green);
  display: grid;
  place-items: center;
  font: 600 10px Consolas, "Courier New", monospace;
  letter-spacing: -.03em;
  box-shadow: 0 0 24px rgba(66,245,141,.08);
}
.status-pill {
  border: 1px solid var(--line);
  padding: 7px 10px;
  color: var(--green);
  font: 12px Consolas, "Courier New", monospace;
  letter-spacing: .02em;
}
.dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px var(--green);
}

.shell { max-width: 1040px; margin: 0 auto; padding: 54px 0 40px; }
.hero { max-width: 860px; padding: 16px 0 26px; }
.eyebrow, .workspace-kicker {
  color: var(--green);
  font: 12px Consolas, "Courier New", monospace;
  letter-spacing: .11em;
  text-transform: uppercase;
}
.hero h1 {
  margin: 18px 0;
  font-size: clamp(38px, 6vw, 68px);
  line-height: 1.02;
  font-weight: 400;
  letter-spacing: -.035em;
}
.hero h1 em { color: var(--green); font-style: normal; }
.lede { max-width: 720px; color: var(--muted); font-size: 16px; }
.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 26px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.hero-meta span { color: var(--muted); font-size: 13px; }
.hero-meta span::before { content: "› "; color: var(--green); }

.notice {
  display: flex;
  gap: 14px;
  margin: 24px 0;
  padding: 18px 20px;
  background: var(--panel);
  border-left: 3px solid var(--green);
}
.notice-icon {
  width: 22px;
  height: 22px;
  border: 1px solid var(--green);
  border-radius: 50%;
  color: var(--green);
  display: grid;
  place-items: center;
  flex: none;
  font: 700 12px Consolas, monospace;
}
.notice strong { font-size: 13px; font-weight: 600; }
.notice p { margin: 4px 0 0; color: var(--muted); font-size: 13px; }

.phase-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1px;
  margin-top: 24px;
  padding: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.phase-card {
  min-height: 210px;
  padding: 17px;
  background: var(--panel);
  display: flex;
  flex-direction: column;
  position: relative;
}
.phase-card.active { box-shadow: inset 0 3px 0 var(--green); background: #0e1919; }
.phase-card.locked { color: #42564c; background: #0a1012; }
.phase-head { display: flex; justify-content: space-between; align-items: center; }
.phase-number { color: var(--green); font: 600 20px Consolas, "Courier New", monospace; }
.phase-state { color: var(--muted); font: 10px Consolas, "Courier New", monospace; letter-spacing: .1em; }
.locked .phase-number, .locked .phase-state { color: #405148; }
.phase-card h2 { margin: 25px 0 7px; font-size: 18px; font-weight: 500; }
.phase-card p { margin: 0; color: var(--muted); font-size: 12px; }
.locked p { color: #425048; }
.phase-open {
  margin-top: auto;
  padding: 14px 0 0;
  border: 0;
  background: none;
  color: var(--green);
  text-align: left;
  font: 12px Consolas, "Courier New", monospace;
  cursor: pointer;
}
.phase-open:disabled { color: #405148; cursor: not-allowed; }

.workspace {
  min-height: 350px;
  margin-top: 30px;
  padding: clamp(24px, 4vw, 42px);
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 3px solid var(--green);
}
.workspace-kicker { margin-bottom: 16px; }
.panel-title { margin: 0 0 10px; font-size: clamp(30px, 4vw, 46px); line-height: 1.05; font-weight: 400; }
.panel-subtitle { max-width: 700px; color: var(--muted); font-size: 14px; }
.content-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 28px; margin-top: 28px; }
.form-card { padding-top: 20px; border-top: 1px solid var(--line); }
.form-card h3, .evidence h3 { margin: 0 0 8px; font-size: 18px; font-weight: 500; }
.field { display: grid; gap: 7px; margin: 16px 0; }
.field label { color: var(--muted); font: 11px Consolas, "Courier New", monospace; letter-spacing: .07em; text-transform: uppercase; }
.field-hint { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.55; }
.field input, .field textarea, .field select, .contract-matrix select, .audit-grid select, .archive-search input {
  width: 100%;
  border: 1px solid var(--line);
  background: #091013;
  color: var(--text);
  padding: 12px 13px;
  font: inherit;
}
.content-notice{grid-column:1 / -1;margin:4px 0;padding:14px 16px;border:1px solid rgba(66,245,141,.28);background:rgba(66,245,141,.045)}
.content-notice strong{display:block;color:var(--green);font:700 10px Consolas,"Courier New",monospace;letter-spacing:.12em;text-transform:uppercase}
.content-notice p{margin:7px 0 0;color:var(--muted);font-size:12px;line-height:1.55}
.field textarea { min-height: 100px; resize: vertical; }
input:focus, textarea:focus, select:focus, button:focus-visible, a:focus-visible { outline: 2px solid var(--text); outline-offset: 2px; }
.cta {
  border: 1px solid var(--green);
  background: var(--green);
  color: #031109;
  padding: 12px 17px;
  font: 600 14px "Segoe UI", Arial, sans-serif;
  cursor: pointer;
}
.cta:hover { filter: brightness(1.08); }
.message { min-height: 20px; margin-top: 13px; font-size: 13px; }
.message.error { color: var(--red); }
.message.success { color: var(--green); }

.criteria-chain {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(145px, 1fr));
  gap: 1px;
  margin: 22px 0;
  border: 1px solid var(--line);
  background: var(--line);
}
.criterion-row {
  min-width: 0;
  padding: 11px 12px;
  background: #091013;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 5px 10px;
  align-items: center;
}
.criterion-row > span { color: var(--green); font: 10px Consolas, "Courier New", monospace; }
.criterion-row p { margin: 0; color: var(--muted); font-size: 11px; }
.criterion-row strong { grid-column: 2; color: #66746d; font: 9px Consolas, "Courier New", monospace; letter-spacing: .1em; }
.criterion-row.valid { box-shadow: inset 0 -2px var(--green); }
.criterion-row.valid strong { color: var(--green); }
.criterion-row.invalid { box-shadow: inset 0 -2px var(--red); }
.criterion-row.invalid strong { color: var(--red); }

.contract-matrix, .audit-grid, .field-pair {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 14px 0 24px;
}
.field-pair { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.contract-matrix label, .audit-grid label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font: 10px Consolas, "Courier New", monospace;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.node-selector {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
  margin: 14px 0 26px;
}
.node-selector label, .remedy-selector label {
  min-width: 0;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px;
  border: 1px solid var(--line);
  background: #091013;
  cursor: pointer;
}
.node-selector input, .remedy-selector input { margin-top: 3px; accent-color: var(--green); }
.node-selector span { min-width: 0; display: grid; gap: 3px; }
.node-selector strong { color: var(--text); font: 11px Consolas, "Courier New", monospace; }
.node-selector small { overflow: hidden; color: var(--muted); font: 9px Consolas, "Courier New", monospace; text-overflow: ellipsis; white-space: nowrap; }
.audit-section { margin: 20px 0; padding: 18px; border: 1px solid var(--line); background: rgba(9,16,19,.58); }
.audit-section > h3 { color: var(--green); font: 600 12px Consolas, "Courier New", monospace; letter-spacing: .07em; }
.remedy-selector { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px; margin: 14px 0; }
.remedy-selector span { color: var(--muted); font-size: 11px; line-height: 1.45; }

.evidence { padding: 18px; background: #091013; border: 1px solid var(--line); }
.evidence ul { list-style: none; margin: 0; padding: 0; }
.evidence li {
  padding: 10px 0;
  border-top: 1px solid var(--line);
  font-size: 12px;
  display: grid;
  gap: 8px;
}
.evidence a { color: var(--green); text-decoration: none; }
.evidence a:hover { text-decoration: underline; }
.material-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.material-actions .material-download { color: var(--text); }
.audio-box { margin-top: 17px; padding: 17px; border: 1px dashed #31513f; background: #091013; }
.audio-box strong { display: block; font-size: 13px; }
.audio-box p { margin: 7px 0 0; color: var(--muted); font-size: 12px; }
.audio-box audio { width: 100%; margin-top: 12px; border: 0; border-radius: 999px; outline: 0; background: #091316; box-shadow: none; clip-path: inset(0 round 999px); color-scheme: dark; accent-color: var(--green); }
.audio-box audio::-webkit-media-controls-enclosure,
.audio-box audio::-webkit-media-controls-panel { background-color: #091316; }
.audio-box audio:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; }
.audio-box code { color: var(--green); }
.voss-audio-profile { display: grid; grid-template-columns: 78px 1fr; align-items: center; gap: 15px; }
.voss-audio-profile img { width: 78px; height: 78px; border: 1px solid #426052; border-radius: 50%; object-fit: cover; object-position: 50% 23%; box-shadow: 0 0 0 5px rgba(66,245,141,.035), 0 15px 28px rgba(0,0,0,.32); }
.voss-audio-profile p { margin-top: 7px; }
@media (max-width: 460px) { .voss-audio-profile { grid-template-columns: 62px 1fr; } .voss-audio-profile img { width: 62px; height: 62px; } }
.audio-actions { display: flex; flex-wrap: wrap; gap: 10px 18px; margin-top: 10px; }
.audio-actions a { color: var(--green); font: 11px Consolas, "Courier New", monospace; text-decoration: none; }
.audio-actions a:hover { text-decoration: underline; }

.archive-box { margin-top: 20px; }
.archive-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 14px;
  padding: 13px 14px;
  border: 1px solid rgba(66,245,141,.28);
  background: rgba(66,245,141,.045);
}
.archive-toolbar > div { display: grid; gap: 4px; }
.archive-toolbar strong { color: var(--text); font-size: 13px; }
.archive-toolbar span { color: var(--muted); font-size: 11px; line-height: 1.45; }
.archive-bulk-download {
  flex: 0 0 auto;
  border: 1px solid var(--green);
  padding: 10px 12px;
  color: var(--green);
  font: 700 10px Consolas, "Courier New", monospace;
  letter-spacing: .07em;
  text-decoration: none;
  text-transform: uppercase;
}
.archive-bulk-download:hover { background: rgba(66,245,141,.1); }
.archive-bulk-download[aria-disabled="true"] { opacity: .6; cursor: wait; }
.archive-download-status { margin: 8px 0; }
.archive-download-cancel { padding: 8px 12px; border: 1px solid currentColor; background: transparent; color: inherit; cursor: pointer; }
.archive-search { display: flex; gap: 8px; }
.archive-search input { flex: 1; }
.archive-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  max-height: 260px;
  margin-top: 15px;
  overflow: auto;
  background: var(--line);
  border: 1px solid var(--line);
}
.archive-entry {
  min-width: 0;
  background: #091013;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
}
.archive-entry a {
  min-width: 0;
  padding: 10px;
  color: var(--muted);
  font: 11px Consolas, "Courier New", monospace;
  text-decoration: none;
  overflow: hidden;
  text-overflow: ellipsis;
}
.archive-entry a:hover { color: var(--green); background: var(--green-dark); }
.archive-entry .archive-download {
  color: var(--green);
  border-left: 1px solid var(--line);
  white-space: nowrap;
}
.archive-snippet {
  grid-column: 1 / -1;
  margin: 0;
  padding: 0 10px 11px;
  color: #7f9189;
  font: 10px/1.45 Consolas, "Courier New", monospace;
}
.archive-search[inert] { opacity: .56; }
.archive-search input:disabled,
.archive-search button:disabled { cursor: not-allowed; }
@media (max-width: 700px) {
  .archive-toolbar { align-items: stretch; flex-direction: column; }
  .archive-bulk-download { text-align: center; }
  .archive-list { grid-template-columns: 1fr; }
}
.archive-empty { padding: 12px; color: var(--muted); font-size: 12px; }
.archive-pagination { display: flex; align-items: center; justify-content: center; gap: 14px; margin-top: 12px; }
.archive-pagination button {
  border: 1px solid var(--line);
  background: #091013;
  color: var(--green);
  padding: 7px 10px;
  font: 10px Consolas, "Courier New", monospace;
  cursor: pointer;
}
.archive-pagination button:disabled { color: #4a5b52; cursor: not-allowed; }
.archive-pagination span { color: var(--muted); font: 10px Consolas, "Courier New", monospace; }

.hash-chain {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 24px 0 8px;
}
.hash-lane { min-width: 0; padding: 13px; border: 1px solid var(--line); background: #081013; transition: border-color .2s ease, box-shadow .2s ease; }
.hash-lane > header { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; padding-bottom: 11px; border-bottom: 1px solid var(--line); }
.hash-lane > header span { color: var(--muted); font: 9px Consolas, "Courier New", monospace; letter-spacing: .12em; }
.hash-lane > header strong { color: var(--text); font: 600 14px Consolas, "Courier New", monospace; }
.hash-nodes { display: grid; gap: 7px; padding: 12px 0; }
.hash-node { position: relative; min-width: 0; padding: 9px 9px 12px; border-left: 2px solid #355044; background: #0b1518; display: grid; grid-template-columns: 1fr auto; gap: 4px 8px; }
.hash-node > span { color: var(--green); font: 700 10px Consolas, "Courier New", monospace; }
.hash-node > small { color: var(--muted); font: 8px Consolas, "Courier New", monospace; }
.hash-node code { grid-column: 1 / -1; overflow: hidden; color: #8ca39a; font: 8px Consolas, "Courier New", monospace; text-overflow: ellipsis; white-space: nowrap; }
.hash-node i { position: absolute; left: -2px; bottom: -8px; width: 2px; height: 8px; background: #355044; }
.hash-verify { width: 100%; border: 1px solid #355044; background: transparent; color: var(--green); padding: 9px; font: 600 10px Consolas, "Courier New", monospace; cursor: pointer; }
.hash-lane.verified { border-color: var(--green); box-shadow: 0 0 30px rgba(66,245,141,.12); }
.hash-lane.verified .hash-node { border-left-color: var(--green); }
.hash-lane.verified .hash-node i { background: var(--green); }
.hash-lane.rejected { border-color: rgba(255,93,93,.7); }
.hash-lane.rejected .hash-node { border-left-color: rgba(255,93,93,.65); }
.phase-five-validation { margin-top: 26px; }
.phase-five-validation[hidden] { display: none; }
.code-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.code-grid input { text-align: center; font: 600 18px Consolas, "Courier New", monospace; letter-spacing: .08em; }
.terminal {
  padding: 24px;
  background: #05090a;
  border-left: 3px solid var(--green);
  color: var(--text);
  font: 13px/1.8 Consolas, "Courier New", monospace;
}
.terminal .prompt, .terminal .ok, .completion-seal { color: var(--green); }
.completion-seal { margin: 14px 0; font: 600 28px Consolas, "Courier New", monospace; letter-spacing: .12em; }
.archive-handoff {
  margin-top: 18px;
  padding: 20px;
  border: 1px solid var(--line);
  background: rgba(8, 18, 22, .82);
}
.archive-handoff p { margin: 0 0 14px; color: var(--muted); font-size: 13px; line-height: 1.6; }
.archive-handoff .message { margin-top: 12px; }
.debriefing-button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: min(420px, 100%);
  min-height: 68px;
  margin-top: 18px;
  border: 2px solid #7cffb0;
  border-radius: 999px;
  background: #42f58d;
  color: #031109;
  font: 900 clamp(20px, 4vw, 30px)/1 "Segoe UI", Arial, sans-serif;
  letter-spacing: .12em;
  cursor: pointer;
  box-shadow: 0 0 14px rgba(66,245,141,.88), 0 0 36px rgba(66,245,141,.62), 0 0 78px rgba(66,245,141,.38), inset 0 0 18px rgba(255,255,255,.25);
  animation: debriefGlow 2.2s ease-in-out infinite;
}
.debriefing-button[hidden] { display: none; }
.debriefing-button::before,
.debriefing-button::after { content: none !important; }
.debriefing-button:hover { filter: brightness(1.12); }
@keyframes debriefGlow {
  0%, 100% { box-shadow: 0 0 14px rgba(66,245,141,.88), 0 0 36px rgba(66,245,141,.62), 0 0 78px rgba(66,245,141,.38), inset 0 0 18px rgba(255,255,255,.25); }
  50% { box-shadow: 0 0 22px rgba(66,245,141,1), 0 0 52px rgba(66,245,141,.78), 0 0 105px rgba(66,245,141,.48), inset 0 0 22px rgba(255,255,255,.3); }
}
@media (prefers-reduced-motion: reduce) {
  .debriefing-button { animation: none; }
}
@supports (height: 100svh) { body { min-height: 100svh; } }
body { overflow-x: clip; }
.prior-records dl { display: grid; gap: 10px; margin: 14px 0 18px; }
.prior-records dl div { padding: 11px 12px; border-left: 2px solid var(--accent); background: rgba(56, 189, 248, .05); }
.prior-records dt { color: var(--text); font: 700 11px Consolas, "Courier New", monospace; letter-spacing: .08em; text-transform: uppercase; }
.prior-records dd { margin: 5px 0 0; color: var(--muted); font-size: 13px; line-height: 1.5; }
.reset { margin-top: 28px; border: 0; background: none; color: var(--green); text-decoration: underline; cursor: pointer; font-size: 12px; }
footer {
  max-width: 1040px;
  margin: 0 auto;
  padding: 22px 0 30px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font: 11px Consolas, "Courier New", monospace;
}

@media (max-width: 1104px) {
  .topbar, .shell, footer { width: calc(100% - 40px); }
}
@media (max-width: 900px) {
  html { scroll-behavior: auto; }
  .phase-grid { grid-template-columns: repeat(2, 1fr); }
  .content-grid { grid-template-columns: 1fr; }
  .archive-list { grid-template-columns: repeat(2, 1fr); }
  .hash-chain { grid-template-columns: 1fr; }
}
.phase-workspace-bar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;padding:14px 0;border-block:1px solid var(--line);margin:20px 0;color:var(--text);scroll-margin-top:20px}
.phase-draft-status{font-size:12px;line-height:1.5;color:var(--muted)}
.phase-pane-switch{display:none;gap:8px;width:100%}
.phase-pane-switch button{flex:1;padding:10px;border:1px solid var(--line);background:var(--panel);color:var(--text);cursor:pointer}
.phase-pane-switch button[aria-pressed=true]{border-color:var(--green);color:var(--green)}
.phase-source-viewer{margin-top:20px;padding-top:18px;border-top:1px solid var(--line);min-width:0}
.phase-source-viewer p{font-size:13px;line-height:1.7;color:var(--muted)}
.phase-source-viewer a{display:block;margin-bottom:12px;color:var(--green)}
.phase-source-viewer iframe{width:100%;height:65vh;min-height:420px;border:1px solid var(--line);background:var(--panel)}
.phase-source-viewer [hidden]{display:none}
@media(min-width:801px){.phase-workspace{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:start}}
@media(max-width:800px){.phase-pane-switch{display:flex}.phase-workspace{grid-template-columns:1fr}.phase-workspace[data-pane=decision]>.evidence,.phase-workspace[data-pane=source]>.form-card{display:none}.phase-source-viewer iframe{height:70svh}}
@media (max-width: 560px) {
  .topbar { width: calc(100% - 32px); align-items: flex-start; flex-direction: column; }
  .shell, footer { width: calc(100% - 32px); }
  .status-pill { font-size: 10px; }
  .phase-grid, .code-grid { grid-template-columns: 1fr; }
  .contract-matrix, .audit-grid, .field-pair, .node-selector, .remedy-selector { grid-template-columns: 1fr; }
  .criteria-chain { grid-template-columns: 1fr; }
  .hero h1 { font-size: 40px; }
  footer { gap: 12px; flex-direction: column; }
}