/* Shared Layout Styles */

/* Primary Navigation - Extracted from about/index.html & consulting/index.html */
nav[aria-label="Primary"] {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  font-size: 0.95rem;
}

nav[aria-label="Primary"] a {
  text-decoration: none;
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  transition: background-color 0.15s ease;
}

nav[aria-label="Primary"] a:hover {
  background: var(--accent-soft);
  color: var(--accent);
}

nav[aria-label="Primary"] a:focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 2px;
}

nav[aria-label="Primary"] a[aria-current="page"] {
  background: var(--accent-soft);
  font-weight: 600;
}

/* Page Shell & Header */
.shell {
  max-width: 800px;
  margin-inline: auto;
  padding: 1.5rem clamp(1.1rem, 3vw, 1.6rem) 2.4rem;
  width: 100%;
  flex: 1;
}

.page-header { margin-bottom: 2rem; }
.page-header h1 {
  margin: 0 0 0.5rem;
  font-family: var(--font-serif);
  font-size: 1.8rem;
}
.page-header .subtitle {
  margin: 0;
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 36rem;
}

/* Content Typography & Structure */
.content {
  font-size: 1rem;
  line-height: 1.7;
}

.content p {
  margin: 0 0 1.25rem;
}

.content h2 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  margin: 2.5rem 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}

.content h3 {
  font-size: 1.1rem;
  margin: 2rem 0 0.75rem;
}

.content ul {
  margin: 0 0 1.25rem;
  padding-left: 1.5rem;
}

.content li {
  margin-bottom: 0.5rem;
}

.cta-box {
  margin: 2.5rem 0;
  padding: 1.25rem 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-alt);
}

.cta-box h3 {
  margin: 0 0 0.5rem;
  font-family: var(--font-serif);
  font-size: 1.1rem;
}

.cta-box p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--muted);
}

.cta-box a {
  color: var(--accent);
}

/* Footer & Mobile Nav Utilities */
@media (max-width: 560px) {
  .masthead-nav a { padding: 0.6rem 0.9rem; }
}

@media (pointer: coarse) {
  .masthead-nav a { min-height: 48px; }
}

@media print {
  body { background: var(--white); color: var(--black); }
  .shell { max-width: 100%; padding: 1.2rem; }
  .skip-link { display: none; }
  a { text-decoration: underline; }
}

.nav-cluster a,
.nav-inline-utilities a {
  text-decoration: none;
  padding: 0.45rem 0.65rem;
  border-radius: 6px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  transition: background-color 0.15s ease;
  margin: 0;
}

.nav-cluster a:hover,
.nav-inline-utilities a:hover {
  background: var(--accent-soft);
  color: var(--accent);
}

.nav-cluster a:focus-visible,
.nav-inline-utilities a:focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 2px;
}

.nav-inline-utilities {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  font-size: 0.85rem;
  color: var(--muted);
  border-top: 1px solid var(--border);
  padding-top: 0.35rem;
}

.nav-inline-utilities a {
  color: inherit;
}

.nav-cta {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
}

.nav-cta a {
  color: var(--accent);
  text-decoration: underline;
  font-weight: 600;
}

.footer-work .nav-cluster {
  background: transparent;
  border: none;
  padding: 0;
  border-radius: 0;
}
.footer-work .nav-cluster ul {
  list-style: disc;
  padding-left: 1.5rem;
  margin: 0;
  display: block;
  gap: 0;
}

.footer-work .nav-cluster li {
  margin-bottom: 0.3rem;
}

@media (max-width: 560px) {
  .nav-cluster a,
  .nav-inline-utilities a { width: 100%; justify-content: center; }
  .nav-inline-utilities { flex-direction: column; align-items: stretch; }
  .nav-cta { width: 100%; text-align: center; }
}