/* Shared site chrome for published Blog detail pages. Article typography stays untouched. */
.site-shell-header,
.site-shell-footer {
  --shell-ink: #173632;
  --shell-green: #24685c;
  --shell-line: #d8e6e1;
  --shell-muted: #637671;
  font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
}

.site-shell-header {
  position: sticky;
  top: 0;
  z-index: 50;
  width: 100%;
  background: rgba(250, 253, 251, .92);
  border-bottom: 1px solid rgba(217, 231, 226, .82);
  backdrop-filter: blur(18px);
}

.site-shell-wrap {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.site-shell-header .site-shell-nav {
  min-height: 76px;
  display: grid;
  grid-template-columns: 334px 1fr auto;
  gap: 18px;
  align-items: center;
}

.site-shell-header .site-shell-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  color: inherit;
  text-decoration: none;
}

.site-shell-header .site-shell-brand img:first-child {
  width: 70px;
  height: 70px;
  object-fit: contain;
}

.site-shell-header .site-shell-brand img:last-child {
  width: 238px;
  height: auto;
}

.site-shell-header .site-shell-links {
  display: flex;
  justify-content: center;
  gap: 18px;
  margin: 0 32px 0 auto;
  padding: 0;
  list-style: none;
  color: var(--shell-muted);
  font-size: 12.5px;
  font-weight: 700;
  white-space: nowrap;
}

.site-shell-header .site-shell-links a {
  color: inherit;
  text-decoration: none;
}

.site-shell-header .site-shell-links a:hover {
  color: var(--shell-ink);
}

.site-shell-header .site-shell-cta {
  min-height: 42px;
  padding: 0 17px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--shell-green);
  border-radius: 999px;
  background: var(--shell-green);
  color: #fff;
  font-size: 14px;
  font-weight: 780;
  text-decoration: none;
  box-shadow: 0 10px 24px rgba(36, 104, 92, .20);
}

.site-shell-footer {
  width: 100%;
  padding: 40px 0 22px;
  background: var(--shell-ink);
  color: rgba(255, 255, 255, .72);
}

.site-shell-footer .site-shell-footer-grid {
  display: grid;
  grid-template-columns: minmax(250px, 1.15fr) repeat(4, .85fr);
  gap: 24px;
  align-items: start;
}

.site-shell-footer .site-shell-footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}

.site-shell-footer .site-shell-footer-logo img:first-child { width: 54px; }
.site-shell-footer .site-shell-footer-logo img:last-child { width: 180px; }

.site-shell-footer .site-shell-tagline {
  max-width: 380px;
  margin: 0;
  color: rgba(255, 255, 255, .76);
  font-size: 13px;
}

.site-shell-footer h4 {
  margin: 0 0 10px;
  color: #fff;
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 13px;
  font-weight: 400;
}

.site-shell-footer ul {
  display: grid;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-shell-footer li,
.site-shell-footer a {
  color: rgba(255, 255, 255, .76);
  font-size: 12.5px;
  line-height: 1.4;
}

.site-shell-footer a { text-decoration: none; }
.site-shell-footer a:hover { color: #fff; }

.site-shell-footer .site-shell-bottom {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, .12);
  color: rgba(255, 255, 255, .42);
  font-size: 12.5px;
}

@media (max-width: 1080px) {
  .site-shell-header .site-shell-nav { grid-template-columns: 1fr auto; }
  .site-shell-header .site-shell-links { display: none; }
  .site-shell-footer .site-shell-footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 680px) {
  .site-shell-wrap { padding: 0 18px; }
  .site-shell-header .site-shell-brand img:first-child { width: 56px; height: 56px; }
  .site-shell-header .site-shell-brand img:last-child { width: 178px; }
  .site-shell-header .site-shell-cta { display: none; }
  .site-shell-footer .site-shell-footer-grid { grid-template-columns: 1fr; }
}