:root {
  --bg: #0A0A10;
  --bg-alt: #111118;
  --bg-card: #16161E;
  --fg: #F5F0EB;
  --fg-muted: #8A8A9A;
  --accent: #00E5B0;
  --accent-dim: rgba(0, 229, 176, 0.12);
  --border: rgba(255,255,255,0.07);
  --font-body: 'DM Sans', system-ui, sans-serif;
  --font-display: 'Playfair Display', Georgia, serif;
}

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

html { font-size: 16px; scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* HERO */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}

.hero::before {
  content: '';
  position: absolute;
  top: -40%;
  left: -20%;
  width: 80%;
  height: 140%;
  background: radial-gradient(ellipse at center, rgba(0,229,176,0.06) 0%, transparent 65%);
  pointer-events: none;
}

.hero-inner {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 8rem 2rem 5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(0,229,176,0.2);
  padding: 0.35rem 0.9rem;
  border-radius: 2rem;
  margin-bottom: 2rem;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 4.5vw, 4.2rem);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 1.75rem;
}

.hero-headline em {
  font-style: italic;
  color: var(--accent);
}

.hero-lede {
  font-size: 1.05rem;
  color: var(--fg-muted);
  line-height: 1.75;
  margin-bottom: 2rem;
  max-width: 44ch;
}

.hero-meta {
  font-size: 0.85rem;
  color: var(--fg-muted);
  border-left: 2px solid var(--accent);
  padding-left: 1rem;
}

/* PIPELINE VIZ */
.pipeline-viz {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.75rem;
}

.pipeline-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.pipeline-title {
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--fg);
  letter-spacing: 0.02em;
}

.pipeline-status {
  font-size: 0.7rem;
  color: var(--accent);
  font-weight: 500;
}

.pipeline-stages {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  margin-bottom: 1.5rem;
}

.stage {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.stage-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--accent-dim);
  border: 1px solid rgba(0,229,176,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}

.stage span {
  color: var(--fg-muted);
  font-size: 0.78rem;
  flex: 1;
}

.stage-bar {
  width: 55px;
  height: 3px;
  background: var(--border);
  border-radius: 2px;
  position: relative;
  overflow: hidden;
}

.stage-bar::after {
  content: '';
  position: absolute;
  top: 0; left: 0; bottom: 0;
  background: var(--accent);
  border-radius: 2px;
}

.stage.research .stage-bar::after { width: 92%; }
.stage.script .stage-bar::after { width: 78%; }
.stage.voice .stage-bar::after { width: 62%; }
.stage.video .stage-bar::after { width: 35%; }
.stage.publish .stage-icon { background: rgba(0,229,176,0.25); border-color: rgba(0,229,176,0.3); }
.stage.publish span { color: var(--accent); }
.stage.publish .stage-bar::after { width: 12%; }

.pipeline-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
}

.stat { text-align: center; }

.stat-value {
  display: block;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.02em;
}

.stat-label {
  display: block;
  font-size: 0.62rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-top: 0.15rem;
}

/* SECTIONS */
.section-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 6rem 2rem;
}

.section-label {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
}

.section-headline {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.2vw, 2.9rem);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
}

.section-sub {
  font-size: 1rem;
  color: var(--fg-muted);
  line-height: 1.8;
  max-width: 54ch;
  margin-bottom: 3.5rem;
}

/* PIPELINE SECTION */
.pipeline-section {
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
}

.agent-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.agent-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.75rem;
  transition: border-color 0.2s;
}

.agent-card:hover {
  border-color: rgba(0,229,176,0.28);
}

.agent-icon {
  margin-bottom: 1rem;
}

.agent-card h3 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
  color: var(--fg);
}

.agent-card p {
  font-size: 0.82rem;
  color: var(--fg-muted);
  line-height: 1.7;
}

/* MULTI-BRAND */
.multi-brand-section {
  border-bottom: 1px solid var(--border);
}

.brand-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.brand-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.75rem;
  position: relative;
  overflow: hidden;
}

.brand-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
}

.brand-card.finance::before { background: #00E5B0; }
.brand-card.motivation::before { background: #FF6B35; }
.brand-card.cars::before { background: #5B7FFF; }

.brand-icon { color: var(--fg-muted); margin-bottom: 0.75rem; }

.brand-name {
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.brand-platforms {
  font-size: 0.72rem;
  color: var(--fg-muted);
  margin-bottom: 1rem;
}

.brand-metrics {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  color: var(--fg-muted);
}

.brand-growth {
  color: var(--accent);
  font-weight: 500;
}

.brand-note {
  font-size: 0.82rem;
  color: var(--fg-muted);
  font-style: italic;
  max-width: 60ch;
  line-height: 1.7;
}

/* MANIFESTO */
.manifesto-section {
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
}

.manifesto-content {
  max-width: 780px;
}

.manifesto-quote {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.2vw, 2.1rem);
  font-style: italic;
  line-height: 1.3;
  color: var(--fg);
  margin-bottom: 2.5rem;
  padding-left: 2rem;
  border-left: 3px solid var(--accent);
}

.manifesto-body {
  font-size: 1rem;
  color: var(--fg-muted);
  line-height: 1.85;
  margin-bottom: 1.5rem;
  max-width: 64ch;
}

/* CLOSING */
.closing-section { border-bottom: 1px solid var(--border); }

.closing-content { max-width: 680px; }

.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.2vw, 3.1rem);
  font-weight: 600;
  line-height: 1.1;
  margin-bottom: 1.25rem;
}

.closing-body {
  font-size: 1rem;
  color: var(--fg-muted);
  line-height: 1.8;
  margin-bottom: 3rem;
  max-width: 54ch;
}

.closing-revenue {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.revenue-stream {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.stream-label {
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--fg);
}

.stream-note {
  font-size: 0.72rem;
  color: var(--fg-muted);
}

/* FOOTER */
.site-footer { background: var(--bg); }

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-logo {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.footer-tagline {
  display: block;
  font-size: 0.78rem;
  color: var(--fg-muted);
  margin-top: 0.25rem;
}

.footer-meta {
  font-size: 0.78rem;
  color: var(--fg-muted);
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    padding: 6rem 1.5rem 4rem;
    gap: 3rem;
  }
  .hero-headline { font-size: 2.4rem; }
  .agent-grid, .brand-cards { grid-template-columns: 1fr 1fr; }
  .closing-revenue { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .section-inner { padding: 4rem 1.25rem; }
  .agent-grid, .brand-cards { grid-template-columns: 1fr; }
  .closing-revenue { grid-template-columns: 1fr 1fr; }
  .footer-inner { flex-direction: column; gap: 1rem; text-align: center; }
}