/* ==========================================================================
   STEMMAFLOW — MARKETING LAYER
   Kept deliberately small: the page reuses the Stemma design system and the
   existing landing components. No badges, chips or pill soup.
   ========================================================================== */

section[id] {
  scroll-margin-top: 88px;
}

/* Hero headline — two balanced lines instead of a one-word orphan */
.hero-title {
  text-wrap: balance;
}

@media (min-width: 1025px) {
  .hero-title {
    font-size: 54px;
  }
}

/* --------------------------------------------------------------------------
   POSITIONING STATEMENT
   -------------------------------------------------------------------------- */
.statement-section {
  position: relative;
  z-index: 1;
  max-width: 980px;
  margin: 0 auto;
  padding: 24px var(--space-xl) 0;
}

.statement-text {
  font-family: var(--font-display);
  font-size: clamp(26px, 3.2vw, 42px);
  line-height: 1.28;
  letter-spacing: -0.5px;
  color: var(--color-muted);
  text-wrap: balance;
}

.statement-text strong {
  font-weight: 400;
  color: var(--color-ink);
}

/* --------------------------------------------------------------------------
   FEATURE FOOTNOTE
   -------------------------------------------------------------------------- */
.feature-footnote {
  max-width: 760px;
  margin: var(--space-xl) auto 0;
  text-align: center;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.65;
  color: var(--color-muted);
}

/* --------------------------------------------------------------------------
   PLUGIN ECOSYSTEM
   -------------------------------------------------------------------------- */
.plugins-section {
  position: relative;
  z-index: 1;
  max-width: 1240px;
  margin: 0 auto;
  padding: 100px var(--space-xl) 0;
}

.plugins-section .section-header {
  max-width: 680px;
  margin-bottom: var(--space-xxl);
}

.plugins-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 36px;
  align-items: stretch;
}

.plugins-card {
  background-color: #ffffff;
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 20px;
  transition: transform var(--dur-normal) var(--ease-out), box-shadow var(--dur-normal);
}

.plugins-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.05);
  border-color: var(--color-hairline-dark);
}

.plugin-checklist {
  list-style: none;
  padding: 0;
  margin: 8px 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.plugin-checklist li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--color-ink);
}

.plugin-checklist li i {
  color: var(--color-accent);
  font-size: 12px;
}

.plugin-checklist li code {
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  font-size: 12px;
  background-color: var(--color-surface);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid var(--color-hairline);
}

.plugins-cta-group {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: auto;
  padding-top: 12px;
}

/* Code window */
.code-window {
  background: #0f1115;
  border: 1px solid var(--color-hairline-dark);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
  width: 100%;
  min-width: 0;
  max-width: 100%;
  display: flex;
  flex-direction: column;
}

.code-titlebar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: #14161b;
}

.code-titlebar .app-dots {
  display: flex;
  gap: 5px;
}

.code-titlebar .app-dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #2b3038;
}

.code-file {
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  font-size: 11px;
  color: #7b8494;
}

.code-body {
  margin: 0;
  padding: 18px 20px;
  overflow-x: auto;
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  font-size: 11.5px;
  line-height: 1.72;
  color: #cbd5e1;
  tab-size: 2;
}

.code-body code {
  font-family: inherit;
}

.c-com { color: #5c6373; font-style: italic; }
.c-key { color: #ff7a9c; }
.c-str { color: #7dd3a0; }

/* --------------------------------------------------------------------------
   PRICING — three plain columns, hairline separation, no cards or badges
   -------------------------------------------------------------------------- */
.pricing-section {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
  padding: 100px var(--space-xl) 0;
}

.pricing-section .section-header {
  max-width: 560px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--color-hairline-dark);
}

.plan {
  padding: 32px 32px 8px;
  border-right: 1px solid var(--color-hairline);
}

.plan:first-child {
  padding-left: 0;
}

.plan:last-child {
  padding-right: 0;
  border-right: 0;
}

.plan-name {
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.2px;
  color: var(--color-ink);
  margin-bottom: 6px;
}

.plan-price {
  font-family: var(--font-display);
  font-size: 38px;
  line-height: 1.1;
  letter-spacing: -1px;
  color: var(--color-ink);
  margin-bottom: 10px;
}

.plan-price span {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0;
  color: var(--color-muted-light);
}

.plan-desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-muted);
  min-height: 44px;
  margin-bottom: var(--space-lg);
}

.plan-cta {
  display: block;
  text-align: center;
  text-decoration: none;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  color: var(--color-ink);
  background: #ffffff;
  border: 1px solid var(--color-hairline-dark);
  border-radius: var(--radius-pill);
  padding: 12px 18px;
  margin-bottom: var(--space-lg);
  transition: background-color var(--dur-fast), border-color var(--dur-fast), transform var(--dur-fast);
}

.plan-cta:hover {
  background: var(--color-surface);
  border-color: var(--color-ink);
  transform: translateY(-1px);
}

.plan-cta.is-primary {
  background: var(--color-link);
  border-color: var(--color-link);
  color: #ffffff;
  box-shadow: 0 6px 20px rgba(21, 134, 207, 0.3);
}

.plan-cta.is-primary:hover {
  background: var(--color-link-hover);
  border-color: var(--color-link-hover);
}

.plan-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-hairline);
}

.plan-list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--color-muted);
}

.plan-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 8px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-hairline-dark);
}

.plan.is-pro .plan-list li::before {
  background: var(--color-link);
}

.pricing-note {
  font-size: 12px;
  color: var(--color-muted-light);
  margin-top: var(--space-lg);
}

/* --------------------------------------------------------------------------
   FAQ
   -------------------------------------------------------------------------- */
.faq-section {
  position: relative;
  z-index: 1;
  max-width: 860px;
  margin: 0 auto;
  padding: 100px var(--space-xl) 0;
}

.faq-section .section-header {
  max-width: 560px;
  margin-bottom: var(--space-xl);
}

.faq-list {
  border-top: 1px solid var(--color-hairline);
}

.faq-item {
  border-bottom: 1px solid var(--color-hairline);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  list-style: none;
  padding: 20px 4px;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
  color: var(--color-ink);
  transition: color var(--dur-fast);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  font-size: 20px;
  font-weight: 400;
  color: var(--color-muted-light);
  line-height: 1;
  flex: none;
  transition: color var(--dur-fast);
}

.faq-item[open] summary::after {
  content: "\2212";
  color: var(--color-primary);
}

.faq-item summary:hover {
  color: var(--color-primary);
}

.faq-item p {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--color-muted);
  padding: 0 4px 22px;
  max-width: 740px;
}

/* --------------------------------------------------------------------------
   SPACING BETWEEN MAJOR BLOCKS
   -------------------------------------------------------------------------- */
.gallery-cta-banner {
  margin-top: 100px;
}

/* --------------------------------------------------------------------------
   RESPONSIVE
   -------------------------------------------------------------------------- */
@media (max-width: 960px) {
  .plugins-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    border-top: 0;
  }

  .plan {
    padding: 28px 0;
    border-right: 0;
    border-top: 1px solid var(--color-hairline);
  }

  .plan:first-child {
    border-top: 1px solid var(--color-hairline-dark);
  }

  .plan-desc {
    min-height: 0;
  }

  .statement-section {
    padding-top: 8px;
  }

  .plugins-section,
  .pricing-section,
  .faq-section {
    padding-top: 72px;
  }

  .gallery-cta-banner {
    margin-top: 72px;
  }
}

@media (max-width: 880px) {
  .nav-links {
    display: none;
  }
}

@media (max-width: 480px) {
  .code-body {
    font-size: 10.5px;
  }

  .plan-price {
    font-size: 34px;
  }
}