/* ── Top accent bar ── */

.top-bar {
  height: 4px;
  background: linear-gradient(90deg, var(--navy), var(--navy-mid), var(--accent), var(--navy-mid), var(--navy));
  flex-shrink: 0;
}

/* ── Site header ── */

.site-header {
  background: var(--white);
  border-bottom: 1px solid var(--navy-light);
  position: sticky;
  top: 0;
  z-index: 100;
}

.site-header__inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ── Logo ── */

.logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
  flex-shrink: 0;
}

.logo__icon {
  width: 42px;
  height: 42px;
  background: var(--navy);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.logo__icon svg {
  width: 22px;
  height: 22px;
  fill: var(--white);
}

.logo__text { display: flex; flex-direction: column; }

.logo__name {
  font-family: 'Playfair Display', serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: 0.01em;
  line-height: 1.2;
}

.logo__sub {
  font-size: 0.58rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 2px;
}

/* ── Nav links ── */

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.15rem;
}

.site-nav__link {
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--muted);
  text-decoration: none;
  padding: 0.45rem 0.8rem;
  border-radius: 6px;
  transition: color 0.18s ease, background 0.18s ease;
}

.site-nav__link:hover {
  color: var(--navy);
  background: var(--off-white);
}

.site-nav__link[aria-current="page"] {
  color: var(--navy);
  font-weight: 500;
}

/* ── Footer ── */

.site-footer {
  background: var(--white);
  border-top: 1px solid var(--navy-light);
  padding: 3rem 0 0;
  margin-top: auto;
}

.site-footer__inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem 2.5rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: start;
  border-bottom: 1px solid var(--navy-light);
}

.site-footer__tagline {
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 0.5rem;
  font-weight: 300;
}

.site-footer__links {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  align-items: flex-end;
}

.site-footer__link {
  font-size: 0.78rem;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.18s ease;
}

.site-footer__link:hover { color: var(--navy); }

.site-footer__bottom {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.25rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.site-footer__copy {
  font-size: 0.68rem;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.site-footer__social { display: flex; gap: 0.6rem; }

.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: 1px solid var(--navy-light);
  border-radius: 50%;
  background: var(--white);
  color: var(--navy);
  transition: background 0.18s, border-color 0.18s, color 0.18s;
}

.social-icon:hover {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
}

.social-icon svg {
  width: 13px;
  height: 13px;
  fill: currentColor;
}

/* ── Responsive ── */

@media (max-width: 640px) {
  .site-header__inner { padding: 0 1.25rem; height: 58px; }
  .logo__sub { display: none; }
  .site-nav__link { font-size: 0.75rem; padding: 0.4rem 0.6rem; }

  .site-footer__inner { grid-template-columns: 1fr; }
  .site-footer__links { align-items: flex-start; flex-direction: row; flex-wrap: wrap; gap: 0.5rem 1.25rem; }
  .site-footer__bottom { flex-direction: column; align-items: flex-start; gap: 0.75rem; }
}