.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 0.0625rem solid transparent;
  background: var(--color-bg);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.site-header.is-scrolled {
  border-bottom-color: var(--color-border);
  box-shadow: var(--shadow-header);
}

.logo-placeholder {
  display: inline-flex;
  min-height: 3rem;
  align-items: center;
  padding: var(--space-1) 0;
  font-weight: 800;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.nav-toggle {
  display: none;
  min-height: 2.75rem;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  border: 0.125rem solid var(--color-action);
  border-radius: var(--radius-pill);
  color: var(--color-text);
  background: var(--color-bg);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.nav-toggle-icon {
  display: inline-block;
  width: 1.2rem;
  overflow: hidden;
  font-size: 1.25rem;
  line-height: 1;
}

.site-nav a[aria-current="page"]:not(.button) {
  color: var(--color-action);
  font-weight: 750;
}

.section + .section {
  border-top: 0.0625rem solid var(--color-border);
}

.hero {
  background: var(--color-surface);
}

.portrait-placeholder,
.personal-placeholder {
  margin-bottom: 0;
  padding: var(--space-3);
  border: 0.125rem dashed var(--color-border);
  background: var(--color-bg);
  text-align: center;
}

.portrait-placeholder img,
.personal-placeholder img {
  width: 100%;
  border: 0.0625rem solid var(--color-border);
}

figcaption {
  margin-top: var(--space-2);
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

.card {
  padding: var(--space-4);
  border: 0.0625rem solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg);
}

.topic-card,
.pathway-card {
  display: flex;
  align-items: flex-start;
  flex-direction: column;
}

.topic-card .text-link,
.pathway-card .button {
  margin-top: auto;
}

.icon-placeholder {
  display: inline-grid;
  width: 3rem;
  height: 3rem;
  place-items: center;
  margin-bottom: var(--space-3);
  border: 0.125rem dashed var(--color-border);
  color: var(--color-text-muted);
  font-size: 0.7rem;
}

.external-note,
.placeholder-notice {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.step-number {
  display: inline-grid;
  width: 2.5rem;
  height: 2.5rem;
  place-items: center;
  margin-bottom: var(--space-3);
  border: 0.125rem solid var(--color-action);
  border-radius: 50%;
  font-weight: 800;
}

.testimonial-card blockquote {
  margin-inline: 0;
  color: var(--color-text-muted);
}

.faq-list {
  border-top: 0.0625rem solid var(--color-border);
}

.faq-list details {
  padding-block: var(--space-3);
  border-bottom: 0.0625rem solid var(--color-border);
}

.faq-list summary {
  font-weight: 750;
  cursor: pointer;
}

.faq-list details p {
  margin: var(--space-3) 0 0;
}

.final-cta {
  text-align: center;
}

.site-footer {
  padding-block: var(--space-7) var(--space-4);
  border-top: 0;
  color: var(--color-footer-text);
  background: var(--color-footer);
}

.site-footer a {
  color: inherit;
}

.site-footer nav a {
  color: var(--color-footer-muted);
  text-decoration-color: transparent;
  transition: color var(--transition-fast), text-decoration-color var(--transition-fast);
}

.site-footer nav a:hover {
  color: var(--color-footer-text);
  text-decoration-color: currentColor;
}

.logo-placeholder-footer {
  margin-bottom: var(--space-3);
}

.footer-heading {
  color: var(--color-footer-text);
  font-size: 1rem;
}

.site-footer li + li {
  margin-top: var(--space-1);
}

.footer-bottom {
  margin-top: var(--space-5);
  padding-top: var(--space-3);
  border-top: 0.0625rem solid rgb(232 240 236 / 20%);
  color: var(--color-footer-muted);
  font-size: 0.875rem;
}

.site-footer .logo-placeholder {
  color: var(--color-footer-text);
}

.site-footer .footer-grid > div > p {
  max-width: 38ch;
  color: var(--color-footer-muted);
}

.footer-bottom p {
  margin-bottom: 0;
}