/* ─── Tokens ──────────────────────────────────────────────────── */
:root {
  --green-deep:   #1B3D2F;
  --green-mid:    #2D5C44;
  --green-light:  #3A7A58;
  --amber:        #C8551A;
  --amber-light:  #E06A25;
  --ivory:        #F5F0E8;
  --cream:        #FAFAF7;
  --ink:          #1C1C1C;
  --ink-light:    #3D3D3D;
  --muted:        #6B6B6B;
  --rule:         #D4CEBF;

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Source Sans 3', system-ui, sans-serif;
}

/* ─── Reset & Base ────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: var(--font-body);
  background: var(--ivory);
  color: var(--ink);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* ─── Nav ─────────────────────────────────────────────────────── */
.nav {
  padding: 1.25rem 2rem;
  border-bottom: 1px solid var(--rule);
}
.nav-inner {
  max-width: 1120px;
  margin: 0 auto;
  display: flex;
  align-items: baseline;
  gap: 1.25rem;
}
.nav-logo {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--green-deep);
}
.nav-tagline {
  font-size: 0.875rem;
  color: var(--muted);
  letter-spacing: 0.01em;
  flex: 1;
}
.nav-cta {
  margin-left: auto;
  background: var(--green-deep);
  color: var(--ivory);
  padding: 0.5rem 1.25rem;
  border-radius: 3px;
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.15s;
  white-space: nowrap;
}
.nav-cta:hover { background: var(--green-mid); }

/* ─── Hero ────────────────────────────────────────────────────── */
.hero {
  background: var(--ivory);
  padding: 5rem 2rem 4rem;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(26,61,47,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4.5vw, 3.6rem);
  font-weight: 700;
  color: var(--green-deep);
  line-height: 1.15;
  margin-bottom: 1.25rem;
}
.hero-sub {
  font-size: 1.125rem;
  color: var(--ink-light);
  line-height: 1.7;
  max-width: 480px;
}
.hero-quote {
  background: var(--green-deep);
  color: var(--ivory);
  padding: 2.5rem;
  border-radius: 4px;
  border-left: 4px solid var(--amber);
  font-style: italic;
}
.hero-quote p {
  font-family: var(--font-display);
  font-size: 1.15rem;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}
.hero-quote cite {
  font-style: normal;
  font-size: 0.875rem;
  color: rgba(245,240,232,0.7);
  font-family: var(--font-body);
  display: block;
}

/* ─── Manifesto ───────────────────────────────────────────────── */
.manifesto {
  background: var(--cream);
  padding: 5rem 2rem;
}
.manifesto-inner {
  max-width: 800px;
  margin: 0 auto;
}
.manifesto-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 0.75rem;
  margin-top: 3rem;
}
.manifesto-label:first-child { margin-top: 0; }
.manifesto-headline {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--green-deep);
  line-height: 1.25;
  margin-bottom: 1.25rem;
}
.manifesto-body p {
  font-size: 1.0625rem;
  color: var(--ink-light);
  line-height: 1.75;
  margin-bottom: 1.1rem;
}
.manifesto-body em {
  color: var(--ink);
  font-style: italic;
}
.manifesto-rule {
  width: 48px;
  height: 2px;
  background: var(--rule);
  margin: 2.5rem 0;
}

/* ─── Program ─────────────────────────────────────────────────── */
.program {
  background: var(--green-deep);
  padding: 5rem 2rem;
  color: var(--ivory);
}
.program-inner {
  max-width: 1120px;
  margin: 0 auto;
}
.program-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber-light);
  margin-bottom: 0.75rem;
}
.program-headline {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.8vw, 2.25rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 3rem;
}
.program-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
}
.program-card {
  background: rgba(255,255,255,0.06);
  padding: 2.25rem;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.program-card-icon {
  width: 32px;
  height: 2px;
  background: var(--amber);
  margin-bottom: 1.25rem;
}
.program-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--ivory);
}
.program-card p {
  font-size: 0.9375rem;
  color: rgba(245,240,232,0.75);
  line-height: 1.65;
}

/* ─── How ────────────────────────────────────────────────────── */
.how {
  background: var(--cream);
  padding: 5rem 2rem;
}
.how-inner {
  max-width: 1000px;
  margin: 0 auto;
}
.how-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 0.75rem;
}
.how-headline {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.8vw, 2.25rem);
  font-weight: 700;
  color: var(--green-deep);
  line-height: 1.25;
  margin-bottom: 3rem;
}
.how-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
}
.how-step {
  flex: 1;
  padding: 0 1.5rem;
}
.how-step:first-child { padding-left: 0; }
.how-step:last-child  { padding-right: 0; }
.how-step-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--rule);
  line-height: 1;
  margin-bottom: 0.75rem;
}
.how-step h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--green-deep);
  margin-bottom: 0.5rem;
}
.how-step p {
  font-size: 0.9375rem;
  color: var(--ink-light);
  line-height: 1.65;
}
.how-step-arrow {
  flex: 0 0 24px;
  align-self: center;
  height: 2px;
  background: var(--rule);
  position: relative;
  margin-top: -2.5rem;
}

/* ─── Testimonials ───────────────────────────────────────────── */
.testimonials {
  background: var(--ivory);
  padding: 5rem 2rem;
  border-top: 1px solid var(--rule);
}
.testimonials-inner {
  max-width: 1000px;
  margin: 0 auto;
}
.testimonials-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 2rem;
}
.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-bottom: 3rem;
}
.testimonial-card {
  background: var(--cream);
  padding: 2rem;
  border: 1px solid var(--rule);
  border-radius: 4px;
}
.testimonial-text {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-style: italic;
  line-height: 1.65;
  color: var(--ink);
  margin-bottom: 1.5rem;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.875rem;
}
.testimonial-initial {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--green-deep);
  color: var(--ivory);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.875rem;
  flex-shrink: 0;
}
.testimonial-author strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink);
}
.testimonial-author span {
  display: block;
  font-size: 0.8rem;
  color: var(--muted);
}
.testimonials-trust {
  border-top: 1px solid var(--rule);
  padding-top: 2rem;
}
.trust-label {
  display: block;
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 0.75rem;
}
.trust-logos {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.trust-org {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--green-deep);
}
.trust-dot { color: var(--rule); }

/* ─── Closing ─────────────────────────────────────────────────── */
.closing {
  background: var(--green-mid);
  padding: 5rem 2rem;
}
.closing-inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}
.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.75rem);
  font-weight: 700;
  color: var(--ivory);
  line-height: 1.2;
  margin-bottom: 1.5rem;
}
.closing-body {
  font-size: 1.0625rem;
  color: rgba(245,240,232,0.8);
  line-height: 1.75;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}
.closing-italic {
  font-style: italic;
  margin-top: 1.25rem;
  color: var(--ivory);
}

/* ─── Footer ─────────────────────────────────────────────────── */
.footer {
  background: var(--green-deep);
  padding: 2.5rem 2rem;
}
.footer-inner {
  max-width: 1120px;
  margin: 0 auto;
  text-align: center;
}
.footer-brand {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--ivory);
  margin-bottom: 0.5rem;
}
.footer-sub {
  font-size: 0.875rem;
  color: rgba(245,240,232,0.6);
  margin-bottom: 0.75rem;
}
.footer-creds {
  font-size: 0.75rem;
  color: rgba(245,240,232,0.35);
}

/* ─── Responsive ─────────────────────────────────────────────── */
@media (max-width: 768px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .program-grid {
    grid-template-columns: 1fr;
  }
  .how-steps {
    flex-direction: column;
    gap: 2.5rem;
  }
  .how-step-arrow {
    display: none;
  }
  .how-step { padding: 0; }
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .hero { padding: 3.5rem 1.5rem 3rem; }
  .manifesto,
  .program,
  .how,
  .testimonials,
  .closing { padding: 3.5rem 1.5rem; }
}