/* ==========================================================================
   Footer
   Atmospheric footer that mirrors the hero's @layer atmosphere — dark base,
   leaf-vein backdrop, copper accents. Structural CSS only; the dark backdrop,
   grain and spark utilities are provided by the @layer atmosphere base.
   ========================================================================== */

@layer atmosphere {
  /* ----- Section atmosphere — leaf at the bottom edge mirrors the hero's leaf ----- */

  .wx-footer {
    /* Push internal content above the absolute leaf decoration. */
    position: relative;
    isolation: isolate;
    overflow: clip;
  }

  /* The footer borrows the --quiet atmosphere only for its dark backdrop — but it
     must NOT inherit --quiet's -7vh hero-overlap. With no clipped hero above it,
     that overlap just paints the footer over the bottom of the page content and
     clips the trailing CTA on taller viewports. Sit flush instead; the preserved
     top padding keeps the same visual gap between content and footer. */
  .wx-footer.wx-atmosphere--quiet {
    margin-block-start: 0 !important;
    padding-block-start: var(--wp--preset--spacing--70) !important;
  }

  .wx-leaf--footer {
    position: absolute;
    inset: 0;
    inline-size: 100%;
    block-size: 100%;
    object-fit: cover;
    object-position: center;
    opacity: 0.2;
    mix-blend-mode: overlay;
    transform: rotate(180deg);
    pointer-events: none;
    z-index: 0;
  }
}

@layer components {
  /* ----- Layout grid: 1.4fr brand · 1fr nav · 1fr contact ----- */

  .wx-footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: clamp(2rem, 5vw, 4rem);
    padding-block-end: var(--wp--preset--spacing--90, 9rem);
  }

  @container (max-width: 760px) {
    .wx-footer-grid {
      grid-template-columns: 1fr;
      gap: var(--wp--preset--spacing--60, 2.5rem);
    }
  }

  /* Native @media fallback for browsers without @container query support
     OR when the parent doesn't establish a container. */
  @media (max-width: 760px) {
    .wx-footer-grid {
      grid-template-columns: 1fr;
      gap: var(--wp--preset--spacing--60, 2.5rem);
    }
  }

  /* ----- Brand column ----- */

  .wx-footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }

  .wx-footer-wordmark {
    margin: 0;
    font-family: var(--wp--preset--font-family--display);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 900;
    line-height: 0.95;
    letter-spacing: 0.02em;
  }

  .wx-footer-mantra {
    margin: 0;
    font-family: var(--wp--preset--font-family--condensed);
    font-size: 0.9rem;
    letter-spacing: 0.06em;
    color: color-mix(in oklch, var(--wp--preset--color--contrast) 75%, transparent);
  }

  .wx-footer-cta {
    align-self: flex-start;
    margin-block-start: 0.5rem;
    font-size: 0.78rem;
    padding-inline: 1.2rem;
    padding-block: 0.6rem;
  }

  /* ----- Eyebrow shared across columns ----- */

  .wx-footer p.wx-eyebrow,
  .wx-footer .wx-footer-nav .wx-eyebrow,
  .wx-footer .wx-footer-contact .wx-eyebrow {
    margin: 0 0 0.75rem;
    font-family: var(--wp--preset--font-family--condensed);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--wp--preset--color--primary);
  }

  /* ----- Nav column ----- */

  .wx-footer-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }

  .wx-footer-nav .wx-footer-subnav {
    margin-block-start: 0.5rem;
    margin-inline-start: 1rem;
    border-inline-start: 1px solid
      color-mix(in oklch, var(--wp--preset--color--contrast) 12%, transparent);
    padding-inline-start: 1rem;
    gap: 0.4rem;
  }

  .wx-footer-nav a {
    color: var(--wp--preset--color--contrast);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color var(--wp--custom--timing--fast, 150ms) ease;
  }

  .wx-footer-nav .wx-footer-subnav a {
    font-size: 0.85rem;
    color: color-mix(in oklch, var(--wp--preset--color--contrast) 80%, transparent);
  }

  .wx-footer-nav a:hover,
  .wx-footer-nav a:focus-visible {
    color: var(--wp--preset--color--primary);
  }

  /* ----- Contact column ----- */

  .wx-footer-contact p {
    margin: 0 0 0.4rem;
    font-size: 0.95rem;
    line-height: 1.5;
  }

  .wx-footer-contact .wx-footer-name {
    font-weight: 600;
    margin-block-end: 0.6rem;
  }

  .wx-footer-contact .wx-footer-line a {
    color: var(--wp--preset--color--contrast);
    text-decoration: none;
    border-block-end: 1px solid
      color-mix(in oklch, var(--wp--preset--color--primary) 50%, transparent);
    transition: border-color var(--wp--custom--timing--fast, 150ms) ease,
      color var(--wp--custom--timing--fast, 150ms) ease;
  }

  .wx-footer-contact .wx-footer-line a:hover,
  .wx-footer-contact .wx-footer-line a:focus-visible {
    color: var(--wp--preset--color--primary);
    border-block-end-color: var(--wp--preset--color--primary);
  }

  .wx-footer-contact .wx-footer-address {
    margin-block-start: 0.6rem;
    color: color-mix(in oklch, var(--wp--preset--color--contrast) 80%, transparent);
  }

  /* ----- Social row ----- */

  .wx-footer-social {
    list-style: none;
    margin: 1.25rem 0 0;
    padding: 0;
    display: flex;
    gap: 0.75rem;
  }

  .wx-footer-social a {
    display: inline-flex;
    inline-size: 2.5rem;
    block-size: 2.5rem;
    align-items: center;
    justify-content: center;
    border: 1px solid
      color-mix(in oklch, var(--wp--preset--color--contrast) 18%, transparent);
    border-radius: 50%;
    color: var(--wp--preset--color--contrast);
    transition: border-color var(--wp--custom--timing--fast, 150ms) ease,
      color var(--wp--custom--timing--fast, 150ms) ease,
      background-color var(--wp--custom--timing--fast, 150ms) ease;
  }

  .wx-footer-social a:hover,
  .wx-footer-social a:focus-visible {
    border-color: var(--wp--preset--color--primary);
    color: var(--wp--preset--color--primary);
    background-color: color-mix(
      in oklch,
      var(--wp--preset--color--primary) 10%,
      transparent
    );
  }

  /* ----- Legal bar ----- */

  .wx-footer-legal {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.5rem;
    justify-content: space-between;
    align-items: baseline;
    padding-block-start: var(--wp--preset--spacing--40, 1.25rem);
    border-block-start: 1px solid
      color-mix(in oklch, var(--wp--preset--color--contrast) 10%, transparent);
    font-family: var(--wp--preset--font-family--condensed);
    font-size: 0.78rem;
    letter-spacing: 0.04em;
    color: color-mix(in oklch, var(--wp--preset--color--contrast) 60%, transparent);
  }

  .wx-footer-legal p {
    margin: 0;
  }

  .wx-footer-legal a {
    color: inherit;
    text-decoration: none;
    border-block-end: 1px solid
      color-mix(in oklch, var(--wp--preset--color--contrast) 25%, transparent);
    transition: color var(--wp--custom--timing--fast, 150ms) ease,
      border-color var(--wp--custom--timing--fast, 150ms) ease;
  }

  .wx-footer-legal a:hover,
  .wx-footer-legal a:focus-visible {
    color: var(--wp--preset--color--primary);
    border-block-end-color: var(--wp--preset--color--primary);
  }
}