:root {
  --bg: #FEFCE8;
  --fg: #1A1A2E;
  --accent: #0D9488;
  --accent-warm: #F97316;
  --muted: #6B7280;
  --border: #E5E7EB;
  --card-bg: #FFFFFF;
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
}

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

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;
}

/* ── Header ── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(254, 252, 232, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 18px 0;
}
.site-header .header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.wordmark {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.02em;
}
.site-header .tagline {
  font-size: 13px;
  color: var(--muted);
  border-left: 1px solid var(--border);
  padding-left: 16px;
  line-height: 1;
}

/* ── Hero ── */
.hero {
  padding: 80px 0 96px;
  max-width: 1100px;
  margin: 0 auto;
  padding-left: 32px;
  padding-right: 32px;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.eyebrow {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(40px, 5vw, 60px);
  font-weight: 700;
  line-height: 1.08;
  color: var(--fg);
  margin-bottom: 28px;
  letter-spacing: -0.02em;
}
.hero-sub {
  font-size: 18px;
  color: var(--muted);
  max-width: 420px;
  line-height: 1.65;
}

/* Dashboard illustration */
.hero-illustration { display: flex; justify-content: center; }
.dashboard-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 20px;
  width: 320px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.07);
}
.card-header {
  display: flex;
  gap: 6px;
  margin-bottom: 16px;
}
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot.green { background: #10B981; }
.dot.yellow { background: #F59E0B; }
.dot.red { background: #EF4444; }
.metric-row {
  display: flex;
  gap: 16px;
  margin-bottom: 20px;
}
.metric { display: flex; flex-direction: column; gap: 4px; }
.metric-label { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.05em; }
.metric-value { font-size: 26px; font-weight: 700; color: var(--fg); font-family: var(--font-display); }
.progress-block { margin-bottom: 20px; }
.progress-label { font-size: 12px; color: var(--muted); margin-bottom: 8px; display: flex; justify-content: space-between; }
.status {
  color: var(--accent);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 10px;
  letter-spacing: 0.06em;
}
.progress-bar {
  height: 6px;
  background: #E5E7EB;
  border-radius: 999px;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  width: 68%;
  background: var(--accent);
  border-radius: 999px;
}
.activity-list { display: flex; flex-direction: column; gap: 10px; }
.activity-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--muted);
}
.activity-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

/* ── Manifesto ── */
.manifesto {
  background: var(--fg);
  color: #FEFCE8;
  padding: 96px 32px;
}
.manifesto-inner {
  max-width: 740px;
  margin: 0 auto;
}
.manifesto blockquote {
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 400;
  font-style: italic;
  line-height: 1.35;
  color: #FEFCE8;
  margin-bottom: 36px;
}
.manifesto-body {
  font-size: 17px;
  color: rgba(254,252,232,0.75);
  line-height: 1.7;
  margin-bottom: 20px;
}

/* ── How it works ── */
.howitworks { padding: 96px 32px; background: #F5F4EC; }
.howitworks-inner { max-width: 1100px; margin: 0 auto; }
.section-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 64px;
  line-height: 1.15;
  letter-spacing: -0.02em;
}
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}
.step-number {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 700;
  color: var(--accent);
  opacity: 0.25;
  margin-bottom: 20px;
}
.step-content h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 12px;
}
.step-content p {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.65;
}

/* ── For who ── */
.forwho { padding: 96px 32px; background: var(--bg); }
.forwho-inner { max-width: 1100px; margin: 0 auto; }
.persona-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.persona {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 36px 28px;
}
.persona-icon { margin-bottom: 20px; }
.persona h3 { font-size: 17px; font-weight: 600; margin-bottom: 10px; }
.persona p { font-size: 14px; color: var(--muted); line-height: 1.65; }

/* ── Closing ── */
.closing { padding: 96px 32px; background: var(--accent); }
.closing-inner { max-width: 740px; margin: 0 auto; text-align: center; }
.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 28px;
  line-height: 1.15;
  letter-spacing: -0.02em;
}
.closing-body {
  font-size: 17px;
  color: rgba(255,255,255,0.85);
  line-height: 1.7;
  margin-bottom: 24px;
}
.closing-vision {
  font-family: var(--font-display);
  font-size: 20px;
  font-style: italic;
  color: rgba(255,255,255,0.95);
  line-height: 1.5;
}

/* ── Footer ── */
.site-footer { padding: 48px 32px; border-top: 1px solid var(--border); }
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}
.footer-brand .wordmark { display: block; margin-bottom: 8px; }
.footer-brand p { font-size: 14px; color: var(--muted); line-height: 1.5; }
.footer-note { font-size: 13px; color: var(--muted); }

/* ── Responsive ── */
@media (max-width: 768px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-illustration { order: -1; }
  .dashboard-card { width: 100%; }
  .steps { grid-template-columns: 1fr; gap: 40px; }
  .persona-grid { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; gap: 24px; align-items: flex-start; }
  .manifesto, .howitworks, .forwho, .closing, .hero { padding-left: 24px; padding-right: 24px; }
  .manifesto { padding-top: 72px; padding-bottom: 72px; }
  .howitworks, .forwho, .closing { padding-top: 72px; padding-bottom: 72px; }
  .hero { padding-top: 56px; padding-bottom: 64px; }
}