.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: var(--container-pad);
  padding-right: var(--container-pad);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}

.site-header__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-2);
  padding-bottom: var(--space-2);
}

.site-header__logo {
  font-weight: 700;
  font-size: 1.0625rem;
  letter-spacing: 0.01em;
}

.site-header__nav {
  display: none;
  align-items: center;
  gap: var(--space-4);
}

.site-header__nav a,
.site-header__mobile-nav a {
  padding-bottom: 0.3rem;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s ease;
}

.site-header__nav a:hover,
.site-header__nav a[aria-current="page"],
.site-header__mobile-nav a[aria-current="page"] {
  border-bottom-color: var(--color-text);
}

.site-header__lang {
  color: var(--color-muted);
  letter-spacing: 0.09em;
  transition: color 0.2s ease;
}

.site-header__lang:hover {
  color: var(--color-text);
}

.site-header__toggle {
  display: inline-flex;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
}

.site-header__toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
}

.site-header__mobile-nav {
  display: none;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-2) 0 var(--space-4);
  border-top: 1px solid var(--color-border);
}

.site-header__mobile-nav.is-open {
  display: flex;
}

@media (min-width: 900px) {
  .site-header__nav {
    display: flex;
  }
  .site-header__toggle {
    display: none;
  }
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-5);
  padding-bottom: var(--space-5);
  margin-top: var(--space-10);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

@media (min-width: 900px) {
  .site-footer {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-end;
  }
}

.site-footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

@media (min-width: 900px) {
  .site-footer__links {
    flex-direction: row;
    gap: var(--space-4);
  }
}

.site-footer__contact {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  align-items: flex-start;
}

.site-footer__meta {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

@media (min-width: 900px) {
  .site-footer__meta {
    align-items: flex-end;
    text-align: right;
  }
}

.site-footer__social {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--color-muted);
  transition: color 0.2s ease;
}

.site-footer__social:hover {
  color: var(--color-text);
}

.site-footer__social--inline {
  vertical-align: middle;
  margin-left: 0.1rem;
}

.icon-instagram {
  flex: none;
}

/* Page section spacing */
.section {
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
}

.section--tight {
  padding-top: var(--space-5);
  padding-bottom: var(--space-5);
}