/* Shared UX system for every integration detail page.
   Claude Code is the reference: one shell, one reading measure, proof before CTA. */

:root {
  --integration-shell: 1120px;
  --integration-reading: 760px;
  --integration-beat: #111513;
  --integration-beat-border: #202923;
}

.breadcrumb-nav {
  display: block;
  position: static;
  max-width: var(--integration-shell) !important;
  margin: 0 auto;
  padding: 1.75rem 2rem 0.85rem !important;
  background: transparent;
  border-bottom: 0;
  backdrop-filter: none;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  list-style: none;
  font-size: 0.82rem;
  flex-wrap: wrap;
}

.breadcrumb li + li::before {
  content: '/';
  color: var(--border2);
  margin-right: 0.5rem;
}

.breadcrumb a {
  color: var(--muted);
  text-decoration: none;
}

.breadcrumb a:hover { color: var(--text); }
.breadcrumb [aria-current="page"] { color: var(--text); }

.article-eyebrow {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  align-items: center;
  margin-bottom: 1rem;
  font-family: 'DM Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.04em;
}

.eyebrow-tag { color: var(--accent); }
.eyebrow-meta { color: var(--muted); }
.eyebrow-dot { width: 3px; height: 3px; border-radius: 50%; background: var(--border2); }

.back-link {
  display: inline-flex;
  margin-bottom: 2rem;
  color: var(--muted);
  font-size: 0.84rem;
  text-decoration: none;
}

.back-link:hover { color: var(--teal); }

.cta-block { box-sizing: border-box; }

.article-body h2 {
  margin: 0 0 1.1rem;
  font-family: 'Inter', sans-serif;
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.015em;
}

.article-body h2:not(:first-child) { margin-top: 3rem; }

.article-body p,
.article-body li {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.9;
}

.article-body p { margin: 0 0 1.1rem; }

.article-body ul,
.article-body ol {
  margin: 0 0 1.25rem 1.5rem;
}

.article-body li { margin-bottom: 0.5rem; }

.article-body pre {
  box-sizing: border-box;
  margin: 1.5rem 0;
  padding: 1.25rem 1.4rem;
  overflow-x: auto;
  border: 1px solid #28322e;
  border-radius: 10px;
  background: #101311;
  box-shadow: inset 3px 0 0 rgba(139, 224, 200, 0.34);
  color: var(--text);
  font-family: 'DM Mono', monospace;
  font-size: 0.85rem;
  line-height: 1.8;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.article-body pre code { color: inherit; }

.article-wrap {
  box-sizing: border-box;
  max-width: var(--integration-shell) !important;
  margin-right: auto;
  margin-left: auto;
  padding-top: clamp(3.5rem, 7vw, 5.5rem) !important;
  padding-bottom: 5rem !important;
}

.article-header,
.article-body,
.article-wrap > #related-reading,
.article-wrap > #related-reading + ul,
.article-footer,
.hero {
  max-width: var(--integration-reading) !important;
  margin-right: auto !important;
  margin-left: auto !important;
}

.article-header { margin-bottom: clamp(3.25rem, 7vw, 5rem) !important; }

.article-header h1,
.hero h1 {
  max-width: 760px;
  font-family: 'Instrument Serif', serif;
  font-size: clamp(2.75rem, 6vw, 4.25rem) !important;
  font-weight: 400;
  line-height: 1.02 !important;
  text-wrap: balance;
}

.article-lede,
.hero-sub {
  max-width: 740px !important;
  padding-left: 1.25rem;
  border-left: 2px solid var(--accent);
  color: var(--muted) !important;
  font-size: clamp(1.05rem, 2vw, 1.18rem) !important;
  line-height: 1.75 !important;
}

.article-header > p:not(.article-lede):not(.byline) { max-width: 720px !important; }

/* Landing-style integrations use the same column and typography. */
.hero {
  width: calc(100% - 4rem);
  padding: clamp(3.75rem, 7vw, 5.5rem) 0 clamp(3rem, 6vw, 4.5rem) !important;
}

.hero-eyebrow { margin-bottom: 1.35rem !important; }
.hero-sub { margin-top: 1.5rem !important; }

.section.narrow {
  width: calc(100% - 4rem);
  max-width: 832px !important;
  margin: 1rem auto 0 !important;
  padding: 2.65rem 2.25rem 2.25rem !important;
  border: 1px solid transparent;
  border-radius: 18px;
}

main > .section.narrow:nth-of-type(even) {
  border-color: var(--integration-beat-border);
  background: var(--integration-beat);
}

.section.narrow h2,
.cta-band h2 {
  font-family: 'Inter', sans-serif !important;
  font-size: 1.25rem !important;
  font-weight: 600 !important;
  line-height: 1.3 !important;
  letter-spacing: -0.015em;
}

.section.narrow p,
.section.narrow li { font-size: 0.92rem; line-height: 1.9; }

/* Colour roles: coral = action, teal = technical path, lime = proof/status. */
.article-body a:not(.cta-btn-primary),
.article-header > p a,
.section.narrow a:not(.cta-btn-primary),
.faq-body a {
  color: var(--teal) !important;
  text-decoration-color: rgba(139, 224, 200, 0.42) !important;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
}

.article-body a:not(.cta-btn-primary):hover,
.article-header > p a:hover,
.section.narrow a:not(.cta-btn-primary):hover,
.faq-body a:hover {
  color: #b6f3e2 !important;
  text-decoration-color: currentColor !important;
}

.article-body pre,
.section.narrow pre {
  border-color: #28322e !important;
  background: #101311 !important;
  box-shadow: inset 3px 0 0 rgba(139, 224, 200, 0.34);
}

.callout {
  border-color: #26332d !important;
  border-left-color: var(--teal) !important;
  background: #101613 !important;
}

.callout p strong { color: var(--teal) !important; }

/* Existing article nodes become semantic reading beats at runtime. */
.integration-reading-section {
  box-sizing: border-box;
  margin: 0 -2.25rem;
  padding: 2.65rem 2.25rem 2.25rem;
  border: 1px solid transparent;
  border-radius: 18px;
}

.integration-reading-section + .integration-reading-section { margin-top: 1rem; }

.integration-reading-section:nth-of-type(even) {
  border-color: var(--integration-beat-border);
  background: var(--integration-beat);
}

.integration-reading-section > h2:first-child { margin-top: 0 !important; padding-top: 0; }
.integration-reading-section > :last-child { margin-bottom: 0; }

/* One mid-page action after proof. No source/evidence or pilot competition. */
.integration-mid-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1.5rem;
  align-items: center;
  width: calc(100% + 4.5rem);
  margin: 2.5rem -2.25rem 3.5rem;
  padding: clamp(1.5rem, 4vw, 2.15rem) clamp(1.4rem, 4vw, 2.25rem);
  border: 1px solid rgba(234, 115, 94, 0.34);
  border-radius: 16px;
  background: #151312;
}

.section.narrow + .integration-mid-cta {
  max-width: 832px;
  margin-right: auto;
  margin-left: auto;
}

.integration-mid-cta__eyebrow,
.integration-end-cta__eyebrow {
  display: block;
  margin-bottom: 0.55rem;
  color: var(--muted);
  font-family: 'DM Mono', monospace;
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.integration-mid-cta h2 {
  margin: 0 0 0.55rem !important;
  font-family: 'Inter', sans-serif !important;
  font-size: clamp(1.25rem, 3vw, 1.55rem) !important;
  font-weight: 550 !important;
  line-height: 1.25;
}

.integration-mid-cta p {
  max-width: 560px;
  margin: 0 !important;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.7;
}

/* Integration buttons are calmer than marketing hero buttons. */
.integration-mid-cta .cta-btn-primary,
.integration-end-cta .cta-btn-primary {
  min-height: 42px;
  padding: 0.68rem 1.1rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.84rem;
  font-weight: 500;
  letter-spacing: 0;
  white-space: nowrap;
}

/* Quieter tail: one setup button, then a low-emphasis team path. */
h2#related-reading { margin-top: 4.5rem !important; }

h2#related-reading + ul {
  border: 1px solid var(--border);
  background: transparent !important;
}

.article-footer { margin-top: 3.75rem !important; }

.integration-end-cta,
.cta-band.integration-end-cta {
  box-sizing: border-box;
  width: 100%;
  max-width: var(--integration-reading) !important;
  margin: 1.75rem auto 3rem !important;
  padding: clamp(1.5rem, 4vw, 2rem) !important;
  border: 1px solid var(--border2) !important;
  border-radius: 14px;
  background: #121214 !important;
  text-align: left !important;
}

.integration-end-cta h2 {
  margin: 0 0 0.55rem !important;
  font-family: 'Inter', sans-serif !important;
  font-size: clamp(1.2rem, 3vw, 1.45rem) !important;
  font-weight: 550 !important;
  line-height: 1.3;
}

.integration-end-cta > p {
  max-width: 620px;
  margin: 0 0 1.2rem !important;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.7;
}

.integration-end-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem 1.25rem;
  align-items: center;
}

.integration-end-cta__secondary {
  color: var(--muted) !important;
  font-size: 0.82rem;
  font-weight: 400;
  text-decoration: none !important;
  border-bottom: 1px solid var(--border2);
}

.integration-end-cta__secondary:hover {
  color: var(--teal) !important;
  border-bottom-color: var(--teal);
}

@media (max-width: 720px) {
  .article-wrap { padding-right: 1.25rem !important; padding-left: 1.25rem !important; }

  .article-header h1,
  .hero h1 { font-size: clamp(2.45rem, 12vw, 3.3rem) !important; }

  .hero { width: calc(100% - 2.5rem); }

  .article-lede,
  .hero-sub { padding-left: 1rem; }

  .integration-reading-section {
    width: calc(100% + 1.3rem);
    margin-right: -0.65rem !important;
    margin-left: -0.65rem !important;
    padding: 2rem 1rem 1.65rem !important;
    border-radius: 13px;
  }

  .section.narrow {
    width: calc(100% - 2.5rem);
    margin-right: auto !important;
    margin-left: auto !important;
    padding: 2rem 1rem 1.65rem !important;
    border-radius: 13px;
  }

  .integration-mid-cta {
    grid-template-columns: 1fr;
    width: calc(100% + 1.3rem);
    margin-right: -0.65rem;
    margin-left: -0.65rem;
  }

  main > .section.narrow + .integration-mid-cta,
  main > .integration-end-cta {
    width: calc(100% - 2.5rem) !important;
    margin-right: auto !important;
    margin-left: auto !important;
  }

  .integration-mid-cta .cta-btn-primary,
  .integration-end-cta .cta-btn-primary { width: 100%; }

  .integration-end-cta__actions { align-items: stretch; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  .integration-mid-cta .cta-btn-primary,
  .integration-end-cta .cta-btn-primary { transition: none !important; }
}