/* styles.css — Strategic Signal Lab */

:root {
  --bg-base: #060c18;
  --bg-surface: #0a1220;
  --bg-card: #0d1829;
  --bg-card-alt: #101e30;
  --bg-panel: #091525;
  --border: rgba(0,200,255,0.1);
  --border-gold: rgba(255,215,0,0.15);
  --border-strong: rgba(0,200,255,0.22);
  --cyan: #00c8ff;
  --cyan-dim: rgba(0,200,255,0.55);
  --cyan-faint: rgba(0,200,255,0.12);
  --gold: #ffd700;
  --gold-dim: rgba(255,215,0,0.55);
  --gold-faint: rgba(255,215,0,0.1);
  --red: #ff6b6b;
  --green: #34d399;
  --violet: #a78bfa;
  --orange: #fb923c;
  --text-primary: #e2e8f0;
  --text-secondary: #94a3b8;
  --text-muted: #475569;
  --text-mono: 'Share Tech Mono', 'Courier New', monospace;
  --font-main: 'Share Tech Mono', 'Courier New', monospace;
  --max-width: 1280px;
  --radius: 3px;
  --radius-md: 5px;
  --gutter: 20px;
}

@import url('https://fonts.googleapis.com/css2?family=Share+Tech+Mono&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 14px; scroll-behavior: smooth; }

body {
  font-family: var(--font-main);
  background-color: var(--bg-base);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  padding-top: 56px;
}

/* ─── TOPBAR (mirrors Module 04 — Coalition Signals) ─────────────────────────── */
#topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 56px;
  background: rgba(4,7,13,.96);
  border-bottom: 1px solid rgba(0,234,255,.18);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  z-index: 100;
  gap: 12px;
}
.topbar-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.topbar-brand {
  font-family: var(--font-main);
  font-size: 13px;
  letter-spacing: .18em;
  color: #00eaff;
  text-decoration: none;
  text-shadow: 0 0 8px rgba(0,234,255,.35);
}
.topbar-sep {
  color: #4a6070;
  font-size: 11px;
}
.topbar-suite-name {
  font-size: 11px;
  color: #90a4bb;
  letter-spacing: .10em;
  text-transform: uppercase;
}
.topbar-center {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  overflow: hidden;
}
.module-progress {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  font-family: var(--font-main);
  letter-spacing: .12em;
  white-space: nowrap;
}
.mp-item {
  color: #4a6070;
  text-decoration: none;
  padding: 2px 6px;
  border-radius: 2px;
  transition: color .2s;
}
.mp-item:hover { color: #90a4bb; }
.mp-item.active {
  color: #00eaff;
  text-shadow: 0 0 6px rgba(0,234,255,.4);
  background: rgba(0,234,255,.07);
  border: 1px solid rgba(0,234,255,.18);
}
.mp-arrow { color: #4a6070; font-size: 9px; }
.topbar-right { flex-shrink: 0; }
.btn-back {
  font-size: 10px;
  font-family: var(--font-main);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #90a4bb;
  text-decoration: none;
  border: 1px solid rgba(0,234,255,.18);
  padding: 5px 10px;
  border-radius: 2px;
  transition: all .2s;
  white-space: nowrap;
}
.btn-back:hover {
  color: #00eaff;
  border-color: rgba(0,234,255,.22);
  background: rgba(0,234,255,.05);
}

/* ─── MAIN LAYOUT ─────────────────────────────────────────────────────────────── */
.page-content {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter) 60px;
}

/* ─── HERO ────────────────────────────────────────────────────────────────────── */
.hero {
  padding: 36px 0 36px;
  border-bottom: 1px solid var(--border);
  position: relative;
}
.hero::before {
  content: '';
  position: absolute;
  top: 0; left: -var(--gutter); right: -var(--gutter);
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan-dim), transparent);
  opacity: 0.3;
}
.hero-eyebrow {
  font-size: 9px;
  letter-spacing: 0.25em;
  color: var(--cyan);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.hero-title {
  font-size: clamp(22px, 3vw, 34px);
  font-weight: normal;
  color: var(--text-primary);
  letter-spacing: 0.06em;
  line-height: 1.2;
  margin-bottom: 10px;
}
.hero-title span { color: var(--cyan); }
.hero-subtitle {
  font-size: 12px;
  color: var(--gold);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 22px;
  opacity: 0.8;
}
.hero-body {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.75;
  border-bottom: 1px solid rgba(0,234,255,0.12);
  padding-bottom: 18px;
  margin-bottom: 26px;
}
.hero-body p + p { margin-top: 12px; }

/* ─── SCENARIO ROW ────────────────────────────────────────────────────────────── */
.section { padding: 28px 0; border-bottom: 1px solid var(--border); }
.section-label {
  font-size: 9px;
  letter-spacing: 0.2em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.scenario-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.scenario-btn {
  font-family: var(--font-main);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 8px 14px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-secondary);
  cursor: pointer;
  border-radius: var(--radius);
  transition: all 0.15s;
  line-height: 1.4;
}
.scenario-btn .badge {
  display: block;
  font-size: 8px;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  margin-bottom: 3px;
}
.scenario-btn:hover {
  border-color: var(--border-strong);
  color: var(--cyan);
  background: var(--cyan-faint);
}
.scenario-btn.active {
  border-color: var(--cyan);
  color: var(--cyan);
  background: var(--cyan-faint);
}

/* ─── CONTROL ROW ─────────────────────────────────────────────────────────────── */
.control-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
}
.ctrl-btn {
  font-family: var(--font-main);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 7px 13px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-secondary);
  cursor: pointer;
  border-radius: var(--radius);
  transition: all 0.15s;
  white-space: nowrap;
}
.ctrl-btn:hover { border-color: var(--border-strong); color: var(--cyan); }
.ctrl-btn.primary { border-color: var(--cyan); color: var(--cyan); background: var(--cyan-faint); }
.ctrl-btn.primary:hover { background: rgba(0,200,255,0.2); }
.ctrl-btn.danger { border-color: var(--border-gold); color: var(--gold); }
.ctrl-btn.danger:hover { background: var(--gold-faint); }
.ctrl-divider { width: 1px; height: 24px; background: var(--border); flex-shrink: 0; }

.ctrl-group { display: flex; align-items: center; gap: 8px; }
.ctrl-label { font-size: 9px; color: var(--text-muted); letter-spacing: 0.1em; white-space: nowrap; }

.speed-slider {
  -webkit-appearance: none;
  width: 90px;
  height: 3px;
  background: var(--bg-card-alt);
  border-radius: 2px;
  outline: none;
  cursor: pointer;
}
.speed-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--cyan);
  cursor: pointer;
}
.speed-slider::-moz-range-thumb {
  width: 11px; height: 11px;
  border-radius: 50%;
  background: var(--cyan);
  border: none;
  cursor: pointer;
}

.intervention-select {
  font-family: var(--font-main);
  font-size: 10px;
  padding: 7px 10px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-secondary);
  border-radius: var(--radius);
  outline: none;
  cursor: pointer;
  min-width: 180px;
}
.intervention-select:hover { border-color: var(--border-strong); }
.intervention-select option { background: var(--bg-card); }

.round-counter {
  font-size: 11px;
  color: var(--cyan);
  letter-spacing: 0.1em;
  white-space: nowrap;
}

/* ─── METRICS ROW ─────────────────────────────────────────────────────────────── */
.metrics-row {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 8px;
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
}
@media (max-width: 1100px) { .metrics-row { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 700px)  { .metrics-row { grid-template-columns: repeat(2, 1fr); } }

.metric-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 14px;
}
.metric-label {
  font-size: 8px;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 8px;
}
.metric-value {
  font-size: 18px;
  font-weight: normal;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}
.metric-bar {
  height: 2px;
  background: rgba(255,255,255,0.06);
  border-radius: 1px;
  overflow: hidden;
}
.metric-bar-fill {
  height: 100%;
  border-radius: 1px;
  transition: width 0.5s ease;
}

.metric-cyan .metric-value { color: var(--cyan); }
.metric-cyan .metric-bar-fill { background: var(--cyan); }
.metric-gold .metric-value { color: var(--gold); }
.metric-gold .metric-bar-fill { background: var(--gold); }
.metric-red .metric-value { color: var(--red); }
.metric-red .metric-bar-fill { background: var(--red); }
.metric-green .metric-value { color: var(--green); }
.metric-green .metric-bar-fill { background: var(--green); }
.metric-violet .metric-value { color: var(--violet); }
.metric-violet .metric-bar-fill { background: var(--violet); }

/* ─── FIELD STATUS BANNER (command-center primary) ───────────────────────────── */
.field-ribbon {
  border: 1px solid var(--border-strong);
  background: var(--bg-panel);
  padding: 16px 22px;
  display: flex;
  align-items: center;
  gap: 18px;
  margin: 0 0 10px;
  border-radius: var(--radius);
  transition: border-color 0.4s, background 0.4s;
}
.ribbon-left {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.ribbon-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.ribbon-indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}
.ribbon-text {
  font-size: 15px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
  line-height: 1;
}
.ribbon-sub {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  line-height: 1;
}
.ribbon-badge {
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius);
  border: 1px solid;
  flex-shrink: 0;
  align-self: center;
}

.ribbon-open { border-color: rgba(0,200,255,0.25); }
.ribbon-open .ribbon-text { color: var(--cyan); }
.ribbon-open .ribbon-indicator { background: var(--cyan); box-shadow: 0 0 8px var(--cyan); }
.ribbon-open .ribbon-badge { color: var(--cyan); border-color: rgba(0,200,255,0.3); }

.ribbon-forming { border-color: rgba(52,211,153,0.3); }
.ribbon-forming .ribbon-text { color: var(--green); }
.ribbon-forming .ribbon-indicator { background: var(--green); box-shadow: 0 0 8px var(--green); }
.ribbon-forming .ribbon-badge { color: var(--green); border-color: rgba(52,211,153,0.3); }

.ribbon-stable { border-color: rgba(52,211,153,0.5); }
.ribbon-stable .ribbon-text { color: var(--green); }
.ribbon-stable .ribbon-indicator { background: var(--green); box-shadow: 0 0 12px var(--green); }
.ribbon-stable .ribbon-badge { color: var(--green); border-color: rgba(52,211,153,0.5); }

.ribbon-false { border-color: rgba(255,215,0,0.35); }
.ribbon-false .ribbon-text { color: var(--gold); }
.ribbon-false .ribbon-indicator { background: var(--gold); box-shadow: 0 0 8px var(--gold); }
.ribbon-false .ribbon-badge { color: var(--gold); border-color: rgba(255,215,0,0.35); }

.ribbon-contested { border-color: rgba(255,107,107,0.3); }
.ribbon-contested .ribbon-text { color: var(--red); }
.ribbon-contested .ribbon-indicator { background: var(--red); box-shadow: 0 0 8px var(--red); }
.ribbon-contested .ribbon-badge { color: var(--red); border-color: rgba(255,107,107,0.3); }

.ribbon-fragment { border-color: rgba(255,107,107,0.25); }
.ribbon-fragment .ribbon-text { color: var(--red); }
.ribbon-fragment .ribbon-indicator { background: var(--red); box-shadow: 0 0 6px var(--red); }
.ribbon-fragment .ribbon-badge { color: var(--red); border-color: rgba(255,107,107,0.25); }

.ribbon-window { border-color: rgba(255,215,0,0.3); }
.ribbon-window .ribbon-text { color: var(--gold); }
.ribbon-window .ribbon-indicator { background: var(--gold); box-shadow: 0 0 8px var(--gold); }
.ribbon-window .ribbon-badge { color: var(--gold); border-color: rgba(255,215,0,0.3); }

.ribbon-high-interv { border-color: rgba(167,139,250,0.3); }
.ribbon-high-interv .ribbon-text { color: var(--violet); }
.ribbon-high-interv .ribbon-indicator { background: var(--violet); box-shadow: 0 0 8px var(--violet); }
.ribbon-high-interv .ribbon-badge { color: var(--violet); border-color: rgba(167,139,250,0.3); }

/* ─── MAIN PANELS GRID ────────────────────────────────────────────────────────── */
.main-grid {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 14px;
  margin-top: 4px;
}
@media (max-width: 900px) {
  .main-grid { grid-template-columns: 1fr; }
}

/* ─── TOPOLOGY PANEL ──────────────────────────────────────────────────────────── */
.topology-panel {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
}
.panel-title {
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.panel-tag {
  font-size: 8px;
  letter-spacing: 0.12em;
  color: var(--cyan-dim);
}
.topology-canvas-wrap {
  position: relative;
  width: 100%;
  min-height: 420px;
}
.topology-canvas-wrap canvas {
  display: block;
  width: 100%;
}

/* ─── LEGEND ──────────────────────────────────────────────────────────────────── */
.topology-legend {
  display: flex;
  gap: 16px;
  padding: 8px 14px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 8.5px;
  color: var(--text-muted);
  letter-spacing: 0.08em;
}
.legend-line {
  width: 22px;
  height: 1.5px;
  border-radius: 1px;
}
.legend-solid-cyan { background: var(--cyan); }
.legend-dashed-gold {
  background: none;
  border-top: 1.5px dashed var(--gold);
}
.legend-dotted-slate {
  background: none;
  border-top: 1.5px dotted #64748b;
}
.legend-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* ─── ACTOR CARDS ─────────────────────────────────────────────────────────────── */
.actor-panel {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.actor-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  transition: border-color 0.25s;
  cursor: default;
}
.actor-card:hover { border-color: var(--border-strong); }
.actor-card.targeted { border-color: var(--cyan) !important; }
.actor-card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}
.actor-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.actor-name {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--text-primary);
  flex: 1;
}
.actor-posture {
  font-size: 8px;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  text-transform: uppercase;
}
.actor-stance-badge {
  font-size: 8px;
  padding: 2px 7px;
  border-radius: var(--radius);
  border: 1px solid;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  flex-shrink: 0;
}
.actor-bars { display: flex; flex-direction: column; gap: 5px; }
.actor-bar-row { display: flex; align-items: center; gap: 7px; }
.actor-bar-label { font-size: 8px; color: var(--text-muted); width: 52px; flex-shrink: 0; letter-spacing: 0.06em; }
.actor-bar-track {
  flex: 1;
  height: 3px;
  background: rgba(255,255,255,0.05);
  border-radius: 2px;
  overflow: hidden;
}
.actor-bar-fill { height: 100%; border-radius: 2px; transition: width 0.5s ease; }
.actor-last-action {
  font-size: 9px;
  color: var(--text-muted);
  margin-top: 7px;
  letter-spacing: 0.04em;
  font-style: italic;
  line-height: 1.4;
}

/* ─── EXPLAINABILITY LOG ──────────────────────────────────────────────────────── */
.log-panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-top: 14px;
  overflow: hidden;
}
.log-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
}
.log-title {
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.log-clear-btn {
  font-family: var(--font-main);
  font-size: 8px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 3px 8px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  border-radius: var(--radius);
}
.log-clear-btn:hover { color: var(--red); border-color: rgba(255,107,107,0.3); }
.log-body {
  padding: 12px 14px;
  max-height: 240px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}
.log-entry { margin-bottom: 16px; }
.log-entry:last-child { margin-bottom: 0; }
.log-entry-round {
  font-size: 9px;
  color: var(--cyan);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 5px;
  opacity: 0.7;
}
.log-entry-line {
  font-size: 11px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 3px;
}
.log-entry-line.warn { color: var(--gold); }
.log-entry-line.danger { color: var(--red); }
.log-entry-line.success { color: var(--green); }
.log-entry-intervention {
  font-size: 9px;
  color: var(--violet);
  letter-spacing: 0.1em;
  margin-bottom: 5px;
  display: flex;
  align-items: center;
  gap: 5px;
}

/* ─── FOOTER ──────────────────────────────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--border);
  padding: 24px var(--gutter);
  margin-top: 40px;
}
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-suite {
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.footer-module {
  font-size: 10px;
  color: var(--cyan);
  letter-spacing: 0.1em;
  opacity: 0.6;
}
.footer-nav {
  display: flex;
  gap: 14px;
}
.footer-nav a {
  font-size: 10px;
  color: var(--text-muted);
  text-decoration: none;
  letter-spacing: 0.1em;
}
.footer-nav a:hover { color: var(--cyan); }

/* ─── UTILITIES ──────────────────────────────────────────────────────────────── */
.hidden { display: none !important; }
.mono { font-family: var(--text-mono); }
.text-cyan { color: var(--cyan); }
.text-gold { color: var(--gold); }
.text-red { color: var(--red); }
.text-green { color: var(--green); }
.text-muted { color: var(--text-muted); }

/* ─── SCROLLBAR ──────────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

/* ─── RESPONSIVE ──────────────────────────────────────────────────────────────── */
@media (max-width: 700px) {
  .hero { padding: 32px 0 24px; }
  .control-row { gap: 7px; }
  .ctrl-divider { display: none; }
  .field-ribbon { flex-direction: column; align-items: flex-start; gap: 10px; }
}

/* ─── ATTRACTOR CLASSIFICATION ────────────────────────────────────────────────── */
.attractor-bar {
  display: flex;
  gap: 8px;
  margin: 0 0 14px;
  flex-wrap: wrap;
}
.attractor-pill {
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius);
  border: 1px solid;
}
.att-stable { color: var(--green); border-color: rgba(52,211,153,0.35); background: rgba(52,211,153,0.06); }
.att-forming { color: var(--cyan); border-color: rgba(0,200,255,0.3); background: var(--cyan-faint); }
.att-false { color: var(--gold); border-color: rgba(255,215,0,0.3); background: var(--gold-faint); }
.att-contested { color: var(--red); border-color: rgba(255,107,107,0.3); background: rgba(255,107,107,0.05); }
.att-weak { color: var(--text-muted); border-color: var(--border); background: transparent; }