/* AI-GEN TRUNK [2026-05-23] — global site chrome */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: var(--space-3) var(--space-5);
  border-bottom: 1px solid var(--color-border-subtle);
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.site-header__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  max-width: var(--layout-max);
  margin-inline: auto;
}

.site-logo {
  color: var(--color-fg);
  font-family: var(--font-sans);
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  letter-spacing: var(--tracking-tight);
  text-decoration: none;
}

.site-logo:hover,
.site-logo:focus-visible {
  color: var(--color-accent);
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-left: auto;
}

.site-nav-disclosure {
  flex: 1 1 100%;
}

@media (min-width: 48rem) {
  .site-nav-disclosure {
    flex: 0 1 auto;
    order: 3;
  }

  .site-header__actions {
    order: 2;
    margin-left: 0;
  }

  .site-nav-toggle {
    display: none;
  }
}

.site-nav-toggle {
  cursor: pointer;
  list-style: none;
  color: var(--color-muted);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
}

.site-nav-toggle::-webkit-details-marker {
  display: none;
}

.site-nav__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  list-style: none;
  margin: var(--space-3) 0 0;
  padding: 0;
}

@media (min-width: 48rem) {
  .site-nav__list {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: var(--space-4);
    margin: 0;
  }
}

.site-nav a {
  color: var(--color-muted);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--color-fg);
}

.site-nav a[aria-current="page"] {
  color: var(--color-fg);
  font-weight: var(--font-semibold);
}

main {
  width: 100%;
  max-width: var(--layout-max);
  margin-inline: auto;
  padding: var(--space-6) var(--space-5);
}

main:has(.page--home) {
  max-width: none;
  padding: 0;
}

.site-footer {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-8);
  padding: var(--space-7) var(--space-5);
  border-top: 1px solid var(--color-border-subtle);
  background: var(--color-bg);
  color: var(--color-muted);
}

.site-footer__heading {
  margin: 0 0 var(--space-2);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-fg);
}

.site-footer__social-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  list-style: none;
  margin: 0;
  padding: 0;
}

@media (min-width: 48rem) {
  .site-footer__social-list {
    flex-direction: row;
    gap: var(--space-4);
  }
}

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

.site-footer a:hover,
.site-footer a:focus-visible {
  color: var(--color-accent);
}

.site-footer__social-list a {
  display: inline-flex;
}

.site-footer__social-list svg {
  width: 1.25rem;
  height: 1.25rem;
}

.site-footer__contact {
  margin: 0;
  font-size: var(--text-sm);
}

.site-footer__copyright {
  margin: 0;
  font-size: var(--text-xs);
  text-align: center;
}

/* DEFERRED S-1: newsletter styles retained for when email list returns */
.newsletter-cta {
  padding: var(--space-4);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
}

.newsletter-cta h2 {
  margin-top: 0;
}

.newsletter-cta__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

@media (min-width: 30rem) {
  .newsletter-cta__form {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: flex-end;
  }

  .newsletter-cta__form label {
    flex: 1 1 100%;
  }

  .newsletter-cta__form input[type="email"] {
    flex: 1 1 auto;
  }
}