/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #FDFAF6;
  --fg: #1A1A1A;
  --fg-muted: #6B6560;
  --accent: #E8352B;
  --accent-dark: #C42A20;
  --surface: #F2EDE6;
  --border: #E0D9CF;
  --font-display: 'Syne', sans-serif;
  --font-body: 'Instrument Sans', sans-serif;
}

html { scroll-behavior: smooth; }

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

/* ===== NAVBAR ===== */
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 48px;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: var(--bg);
  z-index: 100;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  color: var(--fg);
  letter-spacing: -0.5px;
}

.nav-tagline {
  font-size: 13px;
  color: var(--fg-muted);
  font-weight: 500;
}

/* ===== HERO ===== */
.hero {
  padding: 80px 48px 64px;
  border-bottom: 1px solid var(--border);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  max-width: 1280px;
  margin: 0 auto;
}

.hero-eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1.5px;
  color: var(--fg);
  margin-bottom: 20px;
}

.hero-sub {
  font-size: 17px;
  color: var(--fg-muted);
  line-height: 1.65;
  max-width: 420px;
  margin-bottom: 28px;
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  font-size: 12px;
  font-weight: 500;
  padding: 5px 12px;
  border-radius: 20px;
  background: var(--surface);
  color: var(--fg-muted);
  border: 1px solid var(--border);
}

/* ===== AGENT VISUAL ===== */
.agent-visual {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 20px;
  margin-bottom: 20px;
}

.agent-card {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 16px;
}

.agent-card.active {
  border-color: var(--accent);
  background: #FFF5F4;
}

.agent-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: #FFF0EE;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.agent-info { flex: 1; }

.agent-name {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--fg);
}

.agent-status {
  font-size: 12px;
  color: var(--fg-muted);
  margin-top: 2px;
}

.agent-badge {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 3px 8px;
  border-radius: 4px;
  background: var(--surface);
  color: var(--fg-muted);
}

.agent-badge.live {
  background: #E8352B;
  color: white;
}

/* ===== HERO STAT ROW ===== */
.hero-stat-row {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.stat {
  flex: 1;
  padding: 16px;
  text-align: center;
}

.stat-value {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.5px;
}

.stat-label {
  font-size: 11px;
  color: var(--fg-muted);
  margin-top: 4px;
  font-weight: 500;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* ===== MANIFESTO ===== */
.manifesto {
  padding: 80px 48px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.manifesto-inner { max-width: 860px; margin: 0 auto; }

.manifesto-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.manifesto-headline {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -1px;
  color: var(--fg);
  margin-bottom: 20px;
}

.manifesto-body {
  font-size: 17px;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 540px;
}

.manifesto-divider {
  width: 48px;
  height: 2px;
  background: var(--border);
  margin: 48px 0;
}

.manifesto-fix { color: var(--accent); }

/* ===== FEATURES ===== */
.features {
  padding: 80px 48px;
  border-bottom: 1px solid var(--border);
}

.features-header { margin-bottom: 56px; }

.section-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.features-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 1280px;
  margin: 0 auto;
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  transition: border-color 0.2s, transform 0.2s;
}

.feature-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.feature-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: #FFF0EE;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.feature-title {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--fg);
}

.feature-desc {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* ===== OUTCOMES ===== */
.outcomes {
  padding: 80px 48px;
  background: var(--fg);
  color: white;
}

.outcomes-inner { max-width: 1280px; margin: 0 auto; }

.outcomes-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  letter-spacing: -1px;
  color: white;
  margin-bottom: 48px;
}

.outcomes-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px 64px;
}

.outcome-number {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 10px;
}

.outcome-heading {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: white;
  margin-bottom: 10px;
}

.outcome-body {
  font-size: 15px;
  color: rgba(255,255,255,0.6);
  line-height: 1.65;
}

/* ===== CLOSING ===== */
.closing {
  padding: 100px 48px;
  background: var(--accent);
  color: white;
}

.closing-inner { max-width: 860px; margin: 0 auto; }

.closing-bg-block {
  background: rgba(0,0,0,0.15);
  border-radius: 24px;
  padding: 56px;
  border: 1px solid rgba(255,255,255,0.2);
}

.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.5vw, 40px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.5px;
  color: white;
  margin-bottom: 16px;
}

.closing-body {
  font-size: 18px;
  color: rgba(255,255,255,0.85);
  line-height: 1.6;
  margin-bottom: 28px;
}

.closing-sub {
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  border-top: 1px solid rgba(255,255,255,0.2);
  padding-top: 24px;
  font-style: italic;
}

/* ===== FOOTER ===== */
.footer {
  padding: 48px;
  border-top: 1px solid var(--border);
}

.footer-inner { max-width: 1280px; margin: 0 auto; }

.footer-brand {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  color: var(--fg);
  margin-bottom: 8px;
}

.footer-meta {
  font-size: 14px;
  color: var(--fg-muted);
  margin-bottom: 4px;
}

.footer-tagline {
  font-size: 13px;
  color: var(--fg-muted);
  font-style: italic;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .outcomes-grid { grid-template-columns: 1fr; }
  .navbar, .hero, .manifesto, .features, .outcomes, .closing, .footer { padding-left: 24px; padding-right: 24px; }
}

@media (max-width: 640px) {
  .features-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 48px; padding-bottom: 48px; }
  .closing-bg-block { padding: 32px; }
  .navbar { padding: 16px 24px; }
}