/* ALYNTE Manifesto — extends product-page.css + product-detail.css (About-aligned) */

/* ── Hero page shell (matches pd-hero + About stacked hero) ── */
.mf-hero.pd-hero {
  padding: 120px 24px 80px;
  background: var(--hero-bg);
  color: var(--hero-text);
}
.mf-hero.pd-hero .prod-h1 { color: var(--hero-text); }
.mf-hero.pd-hero .prod-eyebrow { color: var(--hero-muted); margin-bottom: 14px; }

.mf-hero.sol-vp-hero--stacked .sol-vp-hero-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 920px;
  margin: 0 auto;
  grid-template-columns: 1fr;
  gap: 32px;
}
.mf-hero.sol-vp-hero--stacked .sol-vp-hero-head { max-width: 680px; }

.mf-hero--type .sol-vp-hero-inner { gap: 28px; }
.mf-hero--type .sol-vp-hero-head { max-width: 720px; margin: 0 auto; }
.mf-hero--type .prod-h1 {
  font-size: clamp(1.85rem, 3.2vw, 2.45rem);
  line-height: 1.2;
  max-width: 18em;
  margin-left: auto;
  margin-right: auto;
}
.mf-hero--type .prod-lead {
  max-width: 36em;
  font-size: 1rem;
  line-height: 1.55;
  margin-left: auto;
  margin-right: auto;
  color: var(--hero-muted);
}

.pd-hero--center .pd-hero-inner {
  grid-template-columns: 1fr;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}

/* ── Section heads & editorial column (same rhythm as About) ── */
.mf-section-head { margin-bottom: 44px; }
.mf-section-head .prod-body { margin-top: 4px; }
.mf-section-eyebrow { color: var(--accent); margin-bottom: 12px; }
.mf-section-eyebrow--dark { color: var(--hero-muted); }

.mf-content {
  max-width: 680px;
  margin: 0 auto;
}

.mf-close {
  margin: 36px 0 0;
  text-align: center;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.55;
  color: var(--text-primary);
}
.mf-note {
  margin: 28px 0 0;
  text-align: center;
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Major conceptual sections — extra vertical rhythm */
.mf-section--major {
  padding-top: 96px;
  padding-bottom: 96px;
}
.mf-section--belief {
  padding-top: 104px;
  padding-bottom: 104px;
}

/* ── Unified mechanism / chain (matches About ab-chain / Pricing pr-chain) ── */
.mf-mechanism-block {
  margin-top: 4px;
  padding: 24px 20px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--background);
}
.prod-section--alt .mf-mechanism-block { background: var(--surface); }
.mf-mechanism-block--inline {
  margin-top: 8px;
  padding: 16px 14px;
}
.mf-mechanism-block--major {
  padding: 28px 22px;
}
.mf-mechanism-block--premise .mf-mechanism-step {
  font-size: 13px;
}
.mf-mechanism-block--vision .mf-mechanism-step {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: none;
}

.mf-mechanism {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 8px 10px;
  text-align: center;
}
.mf-mechanism--vert {
  flex-direction: column;
  gap: 6px;
}
.mf-mechanism-step {
  font-size: 13px;
  font-weight: 600;
  line-height: 1.45;
  color: var(--text-primary);
}
.mf-mechanism-arrow {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  flex-shrink: 0;
}
.mf-mechanism-arrow--down { line-height: 1; padding: 2px 0; }

/* ── Principles ── */
.mf-principles { padding-top: 4px; }
.mf-principle {
  padding: 40px 0;
  border-bottom: 1px solid var(--border);
  text-align: left;
}
.mf-principle:first-child { padding-top: 0; }
.mf-principle:last-child {
  border-bottom: none;
  padding-bottom: 0;
}
.mf-principle-num {
  margin: 0 0 10px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: rgba(15, 23, 42, 0.25);
}
.mf-principle-title {
  margin: 0 0 14px;
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.35;
  color: var(--text-primary);
}
.mf-principle-belief {
  margin: 0 0 14px;
  padding: 0 0 0 16px;
  border-left: 3px solid var(--accent);
  font-size: 1rem;
  line-height: 1.55;
  color: var(--text-primary);
}
.mf-principle-belief p { margin: 0; }
.mf-principle-thought {
  margin: 0 0 20px;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-secondary);
}
.mf-principle-extra { margin-bottom: 12px; }
.mf-inline-em {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-primary);
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--background);
}

/* ── Boundaries ── */
.mf-boundaries {
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  background: var(--background);
  text-align: left;
}
.mf-boundary {
  padding: 20px 22px;
  border-bottom: 1px solid var(--border);
}
.mf-boundary:last-child { border-bottom: none; }
.mf-boundary-title {
  margin: 0 0 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--text-primary);
}
.mf-boundary-body {
  margin: 0;
  font-size: 13px;
  line-height: 1.55;
  color: var(--text-secondary);
}

/* ── Belief closing ── */
.mf-mantra {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 14px;
  margin: 44px 0 0;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--text-muted);
  text-align: center;
}
.mf-mantra span::after {
  content: "·";
  margin-left: 14px;
  color: var(--border);
  font-weight: 400;
}
.mf-mantra span:last-child::after { content: none; margin: 0; }

/* ── Final CTA (matches About / Pricing dark band) ── */
#mf-cta {
  padding-top: 80px;
  padding-bottom: 96px;
}
#mf-cta .mf-section-head { margin-bottom: 32px; }

@media (max-width: 768px) {
  .mf-hero.pd-hero { padding: 96px 20px 64px; }
  .mf-hero--type .prod-h1,
  .mf-hero--type .prod-lead { max-width: none; }
  .mf-section--major,
  .mf-section--belief {
    padding-top: 72px;
    padding-bottom: 72px;
  }
  .mf-mechanism-block--premise .mf-mechanism {
    flex-direction: column;
    align-items: center;
  }
  .mf-mechanism-block--premise .mf-mechanism-arrow:not(.mf-mechanism-arrow--down) {
    transform: rotate(90deg);
  }
  .mf-mechanism {
    flex-direction: column;
    align-items: center;
  }
  .mf-mechanism-arrow:not(.mf-mechanism-arrow--down) {
    transform: rotate(90deg);
  }
  .mf-mantra {
    flex-direction: column;
    gap: 6px;
  }
  .mf-mantra span::after { display: none; }
  #mf-cta { padding-bottom: 80px; }
}

@media (prefers-reduced-motion: reduce) {
  .mf-mechanism-step { transition: none; }
}