:root {
  --bg: #080b14;
  --bg-surface: #0e1220;
  --bg-card: #131929;
  --bg-card-hover: #1a2236;
  --accent: #00e5c8;
  --accent-dim: rgba(0, 229, 200, 0.12);
  --accent-glow: rgba(0, 229, 200, 0.25);
  --text-primary: #f0f4ff;
  --text-secondary: #8a94b0;
  --text-muted: #4a5470;
  --border: rgba(255,255,255,0.07);
  --border-accent: rgba(0, 229, 200, 0.25);
  --success: #22c55e;
  --warning: #f59e0b;
  --danger: #ef4444;
  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-mono: 'DM Mono', 'Courier New', monospace;
}

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

body {
  background: var(--bg);
  color: var(--text-primary);
  font-family: var(--font-display);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ─── HERO ─── */
.hero {
  padding: 80px 48px 100px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  left: -200px;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(0,229,200,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid var(--border-accent);
  padding: 6px 12px;
  border-radius: 4px;
  margin-bottom: 28px;
  width: fit-content;
}
.badge-dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent);
}
.hero-headline {
  font-size: 52px;
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 24px;
}
.hero-lede {
  font-size: 17px;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 460px;
  margin-bottom: 40px;
}
.hero-meta {
  display: flex;
  align-items: center;
  gap: 24px;
}
.meta-stat { text-align: left; }
.stat-value {
  display: block;
  font-size: 28px;
  font-weight: 700;
  color: var(--accent);
  font-family: var(--font-mono);
}
.stat-label {
  display: block;
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 2px;
}
.meta-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* Agent Board */
.hero-visual { position: relative; }
.agent-board {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4), 0 0 0 1px var(--border-accent) inset;
}
.agent-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
.agent-board-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  color: var(--text-muted);
}
.agent-board-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--success);
}
.pulse {
  width: 6px;
  height: 6px;
  background: var(--success);
  border-radius: 50%;
  animation: pulse-anim 1.5s infinite;
}
@keyframes pulse-anim {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}
.agent-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}
.agent-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 8px 12px;
  font-size: 12px;
  font-family: var(--font-mono);
}
.agent-chip.strategist .chip-icon { color: #a78bfa; }
.agent-chip.director .chip-icon { color: #60a5fa; }
.agent-chip.generator .chip-icon { color: var(--accent); }
.agent-chip.analyst .chip-icon { color: #fb923c; }
.agent-chip.devil .chip-icon { color: var(--danger); }
.agent-chip span:nth-child(2) { flex: 1; font-weight: 500; color: var(--text-primary); }
.chip-status {
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 3px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.chip-status.done { background: rgba(34,197,94,0.1); color: var(--success); }
.chip-status.active { background: rgba(0,229,200,0.15); color: var(--accent); }
.chip-status.wait { background: rgba(255,255,255,0.05); color: var(--text-muted); }

/* Proposal Card */
.proposal-card {
  background: var(--bg-card);
  border: 1px solid var(--border-accent);
  border-radius: 8px;
  overflow: hidden;
}
.proposal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 16px;
  background: rgba(0,229,200,0.07);
  border-bottom: 1px solid var(--border);
}
.proposal-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.15em;
  color: var(--accent);
}
.proposal-status {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--warning);
  letter-spacing: 0.06em;
}
.proposal-body { padding: 14px 16px; }
.proposal-row {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 8px;
  padding: 5px 0;
  border-bottom: 1px solid var(--border);
  font-size: 12px;
}
.proposal-row:last-child { border-bottom: none; }
.proposal-key {
  font-family: var(--font-mono);
  color: var(--text-muted);
  font-size: 11px;
  padding-top: 1px;
}
.proposal-val { color: var(--text-secondary); }
.proposal-val.green { color: var(--success); }
.proposal-actions {
  display: flex;
  gap: 8px;
  padding: 12px 16px;
  background: rgba(0,0,0,0.2);
}
.btn-approve {
  flex: 1;
  padding: 9px 16px;
  background: var(--accent);
  color: #080b14;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: opacity 0.2s;
}
.btn-approve:hover { opacity: 0.85; }
.btn-reject {
  flex: 1;
  padding: 9px 16px;
  background: transparent;
  color: var(--text-secondary);
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 500;
  border: 1px solid var(--border);
  border-radius: 5px;
  cursor: pointer;
  transition: border-color 0.2s;
}
.btn-reject:hover { border-color: var(--text-muted); }

/* ─── MISSION ─── */
.mission {
  padding: 100px 48px;
  border-top: 1px solid var(--border);
  background: linear-gradient(180deg, var(--bg) 0%, rgba(0,229,200,0.03) 50%, var(--bg) 100%);
}
.mission-inner { max-width: 1200px; margin: 0 auto; }
.mission-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 20px;
}
.mission-statement {
  font-size: 44px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  max-width: 600px;
  margin-bottom: 28px;
}
.mission-body {
  font-size: 17px;
  color: var(--text-secondary);
  line-height: 1.75;
  max-width: 600px;
  margin-bottom: 60px;
}
.mission-stats {
  display: flex;
  gap: 60px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
}
.ms-value {
  font-family: var(--font-mono);
  font-size: 28px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 4px;
}
.ms-label {
  font-size: 13px;
  color: var(--text-muted);
}

/* ─── ARCHITECTURE ─── */
.architecture { padding: 100px 48px; border-top: 1px solid var(--border); }
.arch-inner { max-width: 1200px; margin: 0 auto; }
.arch-header { margin-bottom: 60px; }
.arch-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 16px;
}
.arch-headline {
  font-size: 38px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}
.arch-desc {
  font-size: 16px;
  color: var(--text-secondary);
  max-width: 560px;
  line-height: 1.7;
}
.crew-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.crew-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 24px;
  transition: border-color 0.2s;
}
.crew-card:hover { border-color: var(--border-accent); }
.crew-card.context { border-color: var(--border-accent); background: rgba(0,229,200,0.04); }
.crew-card.warning { border-color: rgba(239,68,68,0.2); }
.crew-icon { margin-bottom: 14px; color: var(--text-muted); }
.crew-card.context .crew-icon { color: var(--accent); }
.crew-card.warning .crew-icon { color: var(--danger); }
.crew-name {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 8px;
}
.crew-desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 12px;
}
.crew-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: rgba(255,255,255,0.05);
  padding: 3px 8px;
  border-radius: 3px;
}
.crew-card.context .crew-badge { color: var(--accent); background: var(--accent-dim); }
.crew-card.warning .crew-badge { color: var(--danger); background: rgba(239,68,68,0.1); }

/* ─── MODES ─── */
.modes { padding: 100px 48px; border-top: 1px solid var(--border); }
.modes-inner { max-width: 1200px; margin: 0 auto; }
.modes-header { margin-bottom: 48px; }
.modes-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 16px;
}
.modes-headline {
  font-size: 38px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.modes-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.mode-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 40px;
}
.mode-card.lead-gen { border-top: 2px solid var(--accent); }
.mode-card.direct-response { border-top: 2px solid #a78bfa; }
.mode-icon { margin-bottom: 20px; }
.mode-card.lead-gen .mode-icon { color: var(--accent); }
.mode-card.direct-response .mode-icon { color: #a78bfa; }
.mode-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.mode-title {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 16px;
}
.mode-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 24px;
}
.mode-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.mode-features li {
  font-size: 13px;
  color: var(--text-secondary);
  padding-left: 16px;
  position: relative;
}
.mode-card.lead-gen .mode-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 7px;
  width: 5px;
  height: 5px;
  background: var(--accent);
  border-radius: 50%;
}
.mode-card.direct-response .mode-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 7px;
  width: 5px;
  height: 5px;
  background: #a78bfa;
  border-radius: 50%;
}

/* ─── FLOW ─── */
.flow { padding: 100px 48px; border-top: 1px solid var(--border); }
.flow-inner { max-width: 1200px; margin: 0 auto; }
.flow-header { margin-bottom: 56px; }
.flow-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 16px;
}
.flow-headline {
  font-size: 38px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.flow-steps {
  display: flex;
  align-items: center;
  gap: 0;
  overflow-x: auto;
  padding-bottom: 16px;
}
.flow-step {
  flex: 0 0 220px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 24px;
}
.flow-step.highlight {
  border-color: var(--border-accent);
  background: rgba(0,229,200,0.04);
}
.step-num {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  color: var(--accent);
  opacity: 0.4;
  margin-bottom: 12px;
}
.step-title {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
}
.step-desc {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.6;
}
.flow-arrow {
  flex: 0 0 auto;
  color: var(--text-muted);
  padding: 0 12px;
}
.flow-note {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 32px;
  padding: 16px 20px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
  color: var(--text-secondary);
}
.note-icon { color: var(--text-muted); flex-shrink: 0; }

/* ─── CLOSING ─── */
.closing { padding: 100px 48px 80px; border-top: 1px solid var(--border); }
.closing-inner { max-width: 1200px; margin: 0 auto; }
.closing-headline {
  font-size: 44px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
}
.closing-body {
  font-size: 17px;
  color: var(--text-secondary);
  line-height: 1.75;
  max-width: 600px;
  margin-bottom: 56px;
}
.closing-pillars {
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: 700px;
}
.pillar {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 20px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 8px;
}
.pillar-icon { color: var(--accent); flex-shrink: 0; margin-top: 2px; }
.pillar-text { font-size: 14px; color: var(--text-secondary); line-height: 1.65; }
.pillar-text strong { color: var(--text-primary); }

/* ─── FOOTER ─── */
.footer {
  padding: 40px 48px;
  border-top: 1px solid var(--border);
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-logo {
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}
.footer-tagline {
  font-size: 12px;
  color: var(--text-muted);
}
.footer-note {
  font-size: 12px;
  color: var(--text-muted);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .crew-grid { grid-template-columns: repeat(2, 1fr); }
  .modes-grid { grid-template-columns: 1fr; }
  .flow-steps { flex-wrap: wrap; }
  .mission-stats { flex-wrap: wrap; gap: 32px; }
  .hero, .mission, .architecture, .modes, .flow, .closing, .footer { padding-left: 24px; padding-right: 24px; }
  .footer-inner { flex-direction: column; gap: 16px; text-align: center; }
}
@media (max-width: 600px) {
  .hero-headline { font-size: 36px; }
  .mission-statement { font-size: 32px; }
  .closing-headline { font-size: 32px; }
  .arch-headline, .modes-headline, .flow-headline { font-size: 28px; }
  .crew-grid { grid-template-columns: 1fr; }
}