/* === BASE === */
:root {
  --bg-primary: #070b14;
  --bg-secondary: #0d1420;
  --bg-card: #111827;
  --bg-terminal: #0a1628;
  --border: #1e2a3a;
  --border-glow: rgba(245, 158, 11, 0.15);
  --text-primary: #f0f4f8;
  --text-secondary: #8899aa;
  --text-muted: #4a5568;
  --accent-amber: #f59e0b;
  --accent-amber-dim: rgba(245, 158, 11, 0.08);
  --accent-cyan: #38bdf8;
  --accent-green: #10b981;
  --font-heading: 'Space Grotesk', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

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

body {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* === TYPOGRAPHY === */
.mono { font-family: var(--font-mono); }

/* === NAV === */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(7, 11, 20, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 14px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-logo {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 14px;
  background: var(--accent-amber);
  color: #000;
  padding: 4px 8px;
  letter-spacing: -0.5px;
}
.nav-name {
  font-weight: 600;
  font-size: 15px;
  letter-spacing: -0.3px;
}
.nav-status {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent-green);
  box-shadow: 0 0 8px rgba(16, 185, 129, 0.5);
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.nav-label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

/* === GRID BG === */
.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(30, 42, 58, 0.3) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30, 42, 58, 0.3) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 50% at 50% 0%, black 40%, transparent 100%);
}

/* === HERO === */
.hero {
  position: relative;
  padding: 140px 32px 100px;
  overflow: hidden;
}
.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero-eyebrow { margin-bottom: 20px; }
.eyebrow-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 1.5px;
  color: var(--accent-amber);
  border: 1px solid rgba(245, 158, 11, 0.3);
  padding: 5px 12px;
  background: var(--accent-amber-dim);
}
.hero-headline {
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -1.5px;
  margin-bottom: 24px;
}
.hero-sub {
  font-size: 17px;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 480px;
}

/* === TERMINAL === */
.terminal-panel {
  background: var(--bg-terminal);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 0 40px rgba(0,0,0,0.5), 0 0 0 1px rgba(245,158,11,0.05);
}
.terminal-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  background: rgba(255,255,255,0.02);
}
.terminal-dots { display: flex; gap: 6px; }
.terminal-dots span {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--border);
}
.terminal-dots span:nth-child(1) { background: #ff5f57; }
.terminal-dots span:nth-child(2) { background: #febc2e; }
.terminal-dots span:nth-child(3) { background: #28c840; }
.terminal-title {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 1px;
  margin-left: 8px;
}
.terminal-body { padding: 16px; }
.feed-item {
  display: grid;
  grid-template-columns: 80px 70px 1fr;
  gap: 8px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(30,42,58,0.5);
  font-family: var(--font-mono);
  font-size: 11px;
  align-items: center;
}
.feed-item:last-child { border-bottom: none; }
.feed-time { color: var(--text-muted); }
.feed-label {
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.5px;
  padding: 2px 6px;
  border-radius: 3px;
  text-align: center;
}
.feed-item--intake .feed-label { background: rgba(56,189,248,0.15); color: #38bdf8; }
.feed-item--research .feed-label { background: rgba(99,153,255,0.15); color: #6399ff; }
.feed-item--opportunity .feed-label { background: rgba(245,158,11,0.15); color: #f59e0b; }
.feed-item--followup .feed-label { background: rgba(16,185,129,0.15); color: #10b981; }
.feed-item--active .feed-label { background: rgba(245,158,11,0.2); color: #f59e0b; animation: blink-tag 1s ease-in-out infinite; }
@keyframes blink-tag { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }
.feed-value { color: var(--text-secondary); }
.terminal-footer {
  padding: 10px 16px;
  border-top: 1px solid var(--border);
  background: rgba(255,255,255,0.01);
}
.terminal-footer .mono { font-size: 10px; color: var(--text-muted); }

/* === SECTIONS === */
section { padding: 80px 32px; }
.section-header { max-width: 1200px; margin: 0 auto 56px; text-align: center; }
.section-label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--accent-amber);
  margin-bottom: 16px;
}
.section-title {
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 700;
  letter-spacing: -1px;
  line-height: 1.15;
  margin-bottom: 16px;
}
.section-sub {
  font-size: 17px;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto;
}

/* === AGENTS === */
.agents { background: var(--bg-secondary); }
.agents-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.agent-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 28px;
  transition: border-color 0.2s;
}
.agent-card:hover { border-color: rgba(245,158,11,0.3); }
.agent-icon {
  color: var(--accent-amber);
  margin-bottom: 16px;
}
.agent-name {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 10px;
  letter-spacing: -0.3px;
}
.agent-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* === INTAKE === */
.intake { background: var(--bg-primary); }
.intake-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.intake-title {
  font-size: clamp(26px, 3vw, 40px);
  font-weight: 700;
  letter-spacing: -1px;
  margin: 16px 0 20px;
  line-height: 1.2;
}
.intake-body {
  font-size: 16px;
  color: var(--text-secondary);
  margin-bottom: 36px;
  line-height: 1.7;
}
.intake-steps { display: flex; flex-direction: column; gap: 20px; }
.step { display: flex; gap: 16px; align-items: flex-start; }
.step-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-amber);
  background: var(--accent-amber-dim);
  border: 1px solid rgba(245,158,11,0.2);
  padding: 4px 10px;
  min-width: 44px;
  text-align: center;
  flex-shrink: 0;
  margin-top: 2px;
}
.step strong { display: block; font-size: 15px; margin-bottom: 2px; }
.step span { font-size: 13px; color: var(--text-secondary); }

/* === SCREEN MOCK === */
.screen-mock {
  background: var(--bg-terminal);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
}
.mock-header {
  background: rgba(255,255,255,0.03);
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border);
}
.mock-title { font-size: 15px; font-weight: 600; }
.mock-status {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--accent-green);
  display: flex;
  align-items: center;
  gap: 6px;
}
.mock-status::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent-green);
  box-shadow: 0 0 6px rgba(16,185,129,0.5);
}
.mock-body { padding: 24px 20px; }
.mock-input { margin-bottom: 20px; }
.mock-label { display: block; font-size: 11px; color: var(--text-muted); margin-bottom: 10px; letter-spacing: 0.5px; }
.mock-voice-bar {
  display: flex;
  align-items: center;
  gap: 12px;
}
.voice-wave {
  height: 28px;
  flex: 1;
  background: linear-gradient(90deg,
    var(--accent-amber) 0% 10%,
    rgba(245,158,11,0.2) 15% 25%,
    var(--accent-amber) 30% 35%,
    rgba(245,158,11,0.2) 40% 50%,
    var(--accent-amber) 55% 60%,
    rgba(245,158,11,0.2) 65% 75%,
    var(--accent-amber) 80% 90%,
    rgba(245,158,11,0.2) 95% 100%
  );
  border-radius: 4px;
  animation: voice-wave 0.8s ease-in-out infinite alternate;
}
@keyframes voice-wave {
  0% { opacity: 0.6; }
  100% { opacity: 1; }
}
.mock-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.mock-chip {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
  border: 1px solid var(--border);
  padding: 6px 14px;
  background: rgba(255,255,255,0.02);
}
.mock-footer {
  padding: 12px 20px;
  border-top: 1px solid var(--border);
  background: rgba(255,255,255,0.01);
}
.mock-footer .mono { font-size: 10px; color: var(--text-muted); }

/* === METRICS === */
.metrics { background: var(--bg-secondary); }
.metrics-header { max-width: 1200px; margin: 0 auto 48px; }
.metrics-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.metric-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 28px 24px;
  position: relative;
  overflow: hidden;
}
.metric-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-amber), transparent);
}
.metric-value {
  font-size: 40px;
  font-weight: 700;
  letter-spacing: -2px;
  margin-bottom: 8px;
}
.metric-label {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 10px;
}
.metric-delta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
}
.metric-delta--up { color: var(--accent-green); }
.metrics-footnote {
  max-width: 1200px;
  margin: 32px auto 0;
  font-size: 12px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  text-align: center;
}

/* === VISION === */
.vision { background: var(--bg-primary); }
.vision-inner { max-width: 1200px; margin: 0 auto; }
.vision-quote {
  text-align: center;
  margin-bottom: 64px;
  padding: 0 80px;
}
.quote-mark {
  display: block;
  font-size: 80px;
  color: var(--accent-amber);
  line-height: 0.5;
  margin-bottom: 24px;
  opacity: 0.4;
}
blockquote {
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: -0.5px;
  color: var(--text-primary);
}
.vision-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  border-top: 1px solid var(--border);
  padding-top: 48px;
}
.vision-col h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 14px;
  color: var(--text-primary);
}
.vision-col p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.75;
}

/* === CLOSING === */
.closing {
  background: var(--bg-secondary);
  text-align: center;
  border-top: 1px solid var(--border);
}
.closing-inner { max-width: 720px; margin: 0 auto; }
.closing-headline {
  font-size: clamp(28px, 4vw, 52px);
  font-weight: 700;
  letter-spacing: -1.5px;
  line-height: 1.15;
  margin-bottom: 16px;
}
.closing-sub {
  font-size: 18px;
  color: var(--text-secondary);
  margin-bottom: 32px;
}
.closing-vision {
  border-left: 2px solid var(--accent-amber);
  padding-left: 20px;
  text-align: left;
  max-width: 500px;
  margin: 0 auto;
}
.closing-vision p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* === FOOTER === */
.footer {
  background: var(--bg-primary);
  border-top: 1px solid var(--border);
  padding: 32px;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 14px;
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .agents-grid { grid-template-columns: repeat(2, 1fr); }
  .metrics-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .intake-inner { grid-template-columns: 1fr; gap: 40px; }
  .vision-columns { grid-template-columns: 1fr; }
  .agents-grid { grid-template-columns: 1fr; }
  .metrics-grid { grid-template-columns: 1fr 1fr; }
  .vision-quote { padding: 0; }
  .footer-inner { flex-direction: column; gap: 12px; text-align: center; }
  section { padding: 60px 20px; }
  .hero { padding: 100px 20px 60px; }
}