/* =============================================================================
   PAGONI — FOOTER
   Closing invitation and footer share the frosted ground until the neon finale.
   ============================================================================= */

.footer {
  position: relative;
  z-index: 2;
  overflow: hidden;
  background: transparent;
}

.footer__inner {
  position: relative;
  z-index: 2;
  max-width: 90rem;
  margin-inline: auto;
  padding: var(--raw-spacing-xl) var(--raw-spacing-page) var(--raw-spacing-lg);
}

.footer__invitation {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 2rem;
  align-items: center;
  padding-block: 1.5rem 2.75rem;
  margin-bottom: 2.75rem;
  border-bottom: 1px solid var(--border-soft);
}
.footer__inviteCopy { display: flex; flex-direction: column; gap: 0.875rem; }
.footer__inviteCopy > .t-micro { color: var(--foreground-signal); }
.footer__inviteHeading { font-size: 3.5rem; line-height: 1.05; color: var(--foreground); }
.footer__inviteLead { color: var(--foreground-muted); max-width: 36rem; }
.footer__inviteActions { display: flex; flex-wrap: wrap; gap: 0.75rem; max-width: 23rem; }
.footer__inviteNote { width: 100%; color: var(--foreground-faint); }
@media (max-width: 1024px) {
  .footer__invitation { grid-template-columns: 1fr; gap: 1.5rem; }
  .footer__inviteHeading { font-size: 2.5rem; }
}

/* -----------------------------------------------------------------------------
   TOP
   ----------------------------------------------------------------------------- */
.footer__top {
  position: relative;
  display: grid;
  grid-template-columns: 1.3fr 1.8fr 1.3fr;
  gap: var(--raw-spacing-xl);
  padding-bottom: var(--raw-spacing-xl);
  border-bottom: 1px solid var(--border-soft);
}

/* --- brand ------------------------------------------------------------------ */
.footer__brand { display: flex; flex-direction: column; gap: var(--raw-spacing-md); align-items: flex-start; }
.footer__wordmark {
  display: block;
  width: 17rem;
  max-width: 100%;
  transition: opacity var(--raw-duration-fast) var(--raw-ease-entrance);
}
.footer__wordmark:hover { opacity: 0.8; }
.footer__tagline { color: var(--foreground-muted); max-width: 18rem; }

.footer__social { display: flex; gap: var(--raw-spacing-sm); margin-top: auto; padding-top: var(--raw-spacing-md); }
.footer__socialLink {
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  border: 1px solid var(--border-soft);
  color: var(--foreground-muted);
  transition:
    color var(--raw-duration-fast) var(--raw-ease-entrance),
    border-color var(--raw-duration-fast) var(--raw-ease-entrance),
    background-color var(--raw-duration-fast) var(--raw-ease-entrance);
}
.footer__socialLink svg { width: 1.125rem; height: 1.125rem; }
.footer__socialLink:hover {
  color: var(--raw-void-950);
  background: var(--foreground-signal);
  border-color: var(--foreground-signal);
}

/* --- columns ---------------------------------------------------------------- */
.footer__columns { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--raw-spacing-lg); }
.footer__columnTitle {
  color: var(--foreground-signal);
  margin-bottom: var(--raw-spacing-md);
}
.footer__columnList { display: flex; flex-direction: column; gap: var(--raw-spacing-sm); }
.footer__link {
  color: var(--foreground-muted);
  width: fit-content;
  border-bottom: 1px solid transparent;
  transition:
    color var(--raw-duration-fast) var(--raw-ease-entrance),
    border-color var(--raw-duration-fast) var(--raw-ease-entrance);
}
.footer__link:hover { color: var(--foreground); border-bottom-color: var(--border-signal); }

/* --- newsletter ------------------------------------------------------------- */
.footer__newsletter { display: flex; flex-direction: column; gap: var(--raw-spacing-sm); }
.footer__newsletterCopy { color: var(--foreground-muted); }

.footer__form { display: flex; flex-direction: column; gap: var(--raw-spacing-sm); margin-top: var(--raw-spacing-xs); }

.footer__field {
  display: flex;
  align-items: center;
  gap: var(--raw-spacing-sm);
  padding: 0.375rem 0.375rem 0.375rem 0.875rem;
  border: 1px solid var(--border-hairline);
  border-radius: var(--raw-radius-pill);
  background: rgb(2 12 10 / 0.5);
  transition: border-color var(--raw-duration-fast) var(--raw-ease-entrance);
}
.footer__field:focus-within { border-color: var(--foreground-signal); }

.footer__input {
  flex: 1;
  min-width: 0;
  background: none;
  border: 0;
  outline: none;
  color: var(--foreground);
  font-size: var(--raw-text-body);
}
.footer__input::placeholder { color: var(--foreground-faint); }

.footer__submit {
  flex: none;
  padding: 0.5rem 1rem;
  border-radius: var(--raw-radius-pill);
  background: var(--foreground-signal);
  color: var(--raw-void-950);
  font-weight: var(--weight-medium);
  text-transform: uppercase;
  transition: background-color var(--raw-duration-fast) var(--raw-ease-entrance);
}
.footer__submit:hover { background: var(--raw-mint-500); }

.footer__status { min-height: 1rem; color: var(--foreground-faint); }
.footer__status[data-state="ok"]    { color: var(--foreground-signal); }
.footer__status[data-state="error"] { color: var(--raw-mint-500); }

/* -----------------------------------------------------------------------------
   BOTTOM
   ----------------------------------------------------------------------------- */
.footer__bottom {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: var(--raw-spacing-md);
  padding-top: var(--raw-spacing-lg);
  color: var(--foreground-faint);
}
.footer__note { text-align: right; }

.footer__top-link {
  justify-self: center;
  padding: 0.5rem 0.875rem;
  border-radius: var(--raw-radius-pill);
  border: 1px solid var(--border-soft);
  color: var(--foreground-muted);
  text-transform: uppercase;
  letter-spacing: var(--raw-tracking-caption);
  transition:
    color var(--raw-duration-fast) var(--raw-ease-entrance),
    border-color var(--raw-duration-fast) var(--raw-ease-entrance);
}
.footer__top-link:hover { color: var(--foreground-signal); border-color: var(--border-signal); }

/* -----------------------------------------------------------------------------
   NARROW
   ----------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .footer__top { grid-template-columns: minmax(0, 1fr); gap: var(--raw-spacing-lg); }
  .footer__columns { grid-template-columns: repeat(3, 1fr); }
  .footer__social { margin-top: 0; }
}

@media (max-width: 640px) {
  .footer__wordmark { width: 14rem; }
  .footer__columns { grid-template-columns: 1fr 1fr; gap: var(--raw-spacing-md); }
  .footer__bottom { grid-template-columns: 1fr; justify-items: start; gap: var(--raw-spacing-sm); }
  .footer__note { text-align: left; }
  .footer__top-link { justify-self: start; }
}