.container {
  width: min(100% - 32px, var(--container-width));
  margin-inline: auto;
}

.container.narrow {
  width: min(100% - 32px, var(--container-narrow));
}

.site-main {
  min-height: 70vh;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--color-border);
  backdrop-filter: blur(12px);
}

.header-inner {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 700;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-sm);
  color: var(--color-primary);
}

.desktop-nav {
  display: flex;
  gap: var(--space-1);
}

.account-nav {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.account-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.45rem 0.65rem;
  border-radius: var(--radius-sm);
  color: var(--color-primary-dark);
  font-weight: 800;
}

.account-link.is-active {
  background: var(--color-surface-soft);
}

.link-button,
.mobile-link-button {
  border: 0;
  background: transparent;
  color: var(--color-muted);
  font-weight: 700;
}

.link-button {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.45rem 0.2rem;
}

.mobile-link-button {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  width: 100%;
  min-height: 42px;
  text-align: left;
  padding: 0.55rem 0.8rem;
  border-radius: var(--radius-sm);
}

.desktop-nav a,
.mobile-nav a {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.55rem 0.8rem;
  border-radius: var(--radius-sm);
  color: var(--color-muted);
  font-weight: 600;
}

.desktop-nav a.is-active,
.mobile-nav a.is-active {
  background: var(--color-surface-soft);
  color: var(--color-primary-dark);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
}

.menu-toggle-lines,
.menu-toggle-lines::before,
.menu-toggle-lines::after {
  display: block;
  width: 20px;
  height: 2px;
  margin-inline: auto;
  background: var(--color-text);
  content: "";
}

.menu-toggle-lines::before {
  transform: translateY(-7px);
}

.menu-toggle-lines::after {
  transform: translateY(5px);
}

.mobile-nav {
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
}

.mobile-nav-inner {
  display: grid;
  gap: var(--space-1);
  padding-block: var(--space-3);
}

.section {
  padding-block: var(--space-6);
}

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

.section-heading {
  max-width: 720px;
  margin-bottom: var(--space-5);
}

.site-footer {
  border-top: 1px solid var(--color-border);
  background: #fff;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-4);
  color: var(--color-muted);
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -100px;
  background: var(--color-primary-dark);
  color: #fff;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  top: 1rem;
}

@media (max-width: 780px) {
  .desktop-nav {
    display: none;
  }

  .account-nav {
    display: none;
  }

  .menu-toggle {
    display: inline-grid;
    place-items: center;
  }

  .brand span:last-child {
    max-width: 12em;
  }

  .footer-inner {
    display: block;
  }
}