@layer components {
  /* ==========================================================================
     Site Logo
     ========================================================================== */

  .site-logo {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    font-family: var(--chrome-font);
    font-weight: 680;
    font-size: clamp(1.02rem, 1.35vw, 1.16rem);
    letter-spacing: 0;
    color: var(--chrome-ink);
    text-decoration: none;
    white-space: nowrap;
    transition: color var(--transition-base);

    &:hover {
      color: var(--chrome-carbon);
    }

    .site-logo__mark {
      aspect-ratio: 1;
      display: block;
      inline-size: 2.5rem;
      block-size: 2.5rem;
      border-radius: 0;
      object-fit: contain;
    }

    .site-logo__wordmark {
      display: inline-block;
      padding-block-start: 0.02em;
    }
  }

  /* ==========================================================================
     Navigation Links
     ========================================================================== */

  .nav-links {
    display: none;
    list-style: none;
    margin: 0;
    padding: 0;

    @media (min-width: 48rem) {
      display: flex;
      gap: clamp(0.2rem, 0.8vw, 0.75rem);
      align-items: center;
    }
  }

  .nav-links.is-open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: var(--header-height);
    left: 0;
    right: 0;
    gap: 0.25rem;
    background:
      var(--chrome-grid) 0 0 / 3.5rem 3.5rem,
      var(--chrome-porcelain);
    border-bottom: 1px solid color-mix(in oklch, var(--chrome-line), transparent 30%);
    padding: 0.85rem clamp(1rem, 3vw, 2rem) 1rem;
    z-index: 99;
  }

  .nav-links a {
    color: var(--chrome-ink);
    display: inline-flex;
    font-family: var(--chrome-font);
    font-size: var(--font-size-sm);
    font-weight: 650;
    letter-spacing: 0;
    min-height: 2.5rem;
    align-items: center;
    text-decoration: none;
    padding: 0.5rem 0.7rem;
    position: relative;
    transition:
      background var(--transition-base),
      color var(--transition-base);

    &::after {
      content: "";
      position: absolute;
      inset-inline: 0.7rem;
      bottom: 0.35rem;
      width: 0;
      height: 1px;
      background: var(--chrome-cyan);
      transition: width var(--duration-base) var(--ease-out-expo);
    }

    &:hover,
    &.is-active {
      color: var(--chrome-carbon);

      &::after {
        width: calc(100% - 1.4rem);
      }
    }

    &:focus-visible {
      outline: 2px solid var(--chrome-cyan);
      outline-offset: 2px;
    }
  }

  .site-header .site-logo.site-logo,
  .site-header .nav-links a,
  .site-header .language-switcher.language-switcher {
    letter-spacing: 0;
  }

  @media (prefers-reduced-motion: reduce) {
    .nav-links a::after {
      transition: none;
    }
  }

  /* ==========================================================================
     Mobile Menu Toggle (Hamburger)
     ========================================================================== */

  .mobile-menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    background: color-mix(in oklch, var(--chrome-porcelain), transparent 8%);
    border: 1px solid color-mix(in oklch, var(--chrome-line), transparent 30%);
    cursor: pointer;
    min-height: 2.75rem;
    min-width: 2.75rem;
    padding: 0;
    transition:
      background var(--transition-base),
      border-color var(--transition-base);

    &:hover {
      background: color-mix(in oklch, var(--chrome-cyan), transparent 82%);
      border-color: var(--chrome-cyan);
    }

    &:focus-visible {
      outline: 2px solid var(--chrome-cyan);
      outline-offset: 2px;
    }

    @media (min-width: 48rem) {
      display: none;
    }
  }

  .hamburger-icon {
    display: block;
    width: 1.35rem;
    height: 2px;
    background: var(--chrome-carbon);
    position: relative;
    transition: background var(--transition-base);

    &::before,
    &::after {
      content: "";
      position: absolute;
      width: 100%;
      height: 2px;
      background: var(--chrome-carbon);
      left: 0;
      transition:
        top var(--transition-base),
        transform var(--transition-base);
    }

    &::before {
      top: -0.5rem;
    }

    &::after {
      top: 0.5rem;
    }
  }

  .mobile-menu-toggle[aria-expanded="true"] .hamburger-icon {
    background: transparent;
  }

  .mobile-menu-toggle[aria-expanded="true"] .hamburger-icon::before {
    top: 0;
    transform: rotate(45deg);
  }

  .mobile-menu-toggle[aria-expanded="true"] .hamburger-icon::after {
    top: 0;
    transform: rotate(-45deg);
  }

  .site-footer.site-footer .footer-legal {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1rem;
    justify-content: flex-start;
    margin: 0 0 0.75rem;

    @media (min-width: 48rem) {
      justify-content: flex-end;
      margin: 0;
    }
  }

  .site-footer.site-footer .footer-legal a {
    color: color-mix(in oklch, var(--chrome-porcelain), transparent 28%);
    font-family: var(--chrome-font);
    font-size: var(--font-size-sm);
    text-decoration: none;
    transition: color var(--transition-base);
  }

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

  .site-footer.site-footer .footer-legal a:focus-visible {
    outline: 2px solid var(--chrome-cyan);
    outline-offset: 3px;
  }
}