/* ------------------------------------------------------------
   PIH site footer ([pih_footer] inside the Site Footer Element).
   ------------------------------------------------------------ */
.pih-footer {
  --f-bg: #003f3f;      /* PNW */
  --f-ink: #fff;
  --f-mark: #007777;    /* Legacy */
  --f-rule: #f9bf3b;   /* Desert */
  position: relative;
  overflow: hidden;
  background: var(--f-bg);
  color: var(--f-ink);
  font-family: Lato, sans-serif;
  line-height: 1.5;
}
.pih-footer a { color: inherit; text-decoration: none; }
.pih-footer a:hover { text-decoration: underline; text-underline-offset: 3px; }
.pih-footer a:focus-visible { outline: 3px solid var(--f-ink); outline-offset: 3px; }
.pih-footer p { margin: 0; }

.pih-footer-inner,
.pih-footer-bottom {
  position: relative;
  z-index: 1;
  max-inline-size: 1180px;
  margin-inline: auto;
  padding-inline: 24px;
}
.pih-footer-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1.2fr);
  gap: 2rem 3rem;
  padding-block: 4rem 1rem;
}

/* Brand / contact */
.pih-footer-logo { display: inline-block; max-inline-size: 190px; margin-block-end: 2rem; }
.pih-footer-logo img { inline-size: 100%; block-size: auto; filter: brightness(0) invert(1); }
.pih-footer-contact { font-style: normal; }
.pih-contact-row {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  margin-block-end: 8px !important;
}
.pih-contact-row svg { flex: 0 0 auto; inline-size: 16px; block-size: 16px; margin-block-start: 3px; }
.pih-footer-social {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-block-start: 1.5rem;
}
.pih-footer-social a { display: inline-grid; place-items: center; inline-size: 28px; block-size: 28px; }
.pih-footer-social svg { inline-size: 20px; block-size: 20px; }

/* Menu columns */
.pih-footer-menu,
.pih-footer-menu .sub-menu {
  list-style: none;
  margin: 0;
  padding: 0;
}
.pih-footer-menu > li + li { margin-block-start: 1.5rem; }
.pih-footer-menu > li > a,
.pih-footer-heading {
  display: block;
  font-weight: 700;
}
.pih-footer-menu .sub-menu { margin-block-start: 4px; }
.pih-footer-menu .sub-menu li { margin-block-start: 2px; }
.pih-footer-menu .sub-menu a { display: inline-block; padding-block: 1px; }
.pih-footer-note { font-style: italic; opacity: 0.8; }

/* Decorative mark (right side) */
.pih-footer-mark {
  display: flex;
  flex-direction: column;
  justify-content: end;
  margin-top: auto;
  opacity: 0.9;
  pointer-events: none;
  z-index: 0;
}
.pih-footer-mark img {
  inline-size: min(28vw, 320px);
  max-inline-size: 100%;
  block-size: auto;
  margin-inline-start: auto;
  /* recolor the mark to Legacy teal */
  filter: brightness(0) invert(28%) sepia(84%) saturate(1100%) hue-rotate(148deg);
}

/* Bottom bar */
.pih-footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0 1rem;
  padding-block: 0 2rem;
  font-size: 13px;
}
.pih-footer-bottom::before {
  content: "";
  flex: 1 0 100%;
  block-size: 1px;
  margin-block-end: 1.25rem;
  background: var(--f-rule);
}
.pih-footer-bottom .pih-footer-menu { display: flex; gap: 1rem; }
.pih-footer-bottom .pih-footer-menu > li + li { margin: 0; }
.pih-footer-bottom .pih-footer-menu > li > a { font-weight: 400; }
.pih-footer-bottom .pih-footer-nav + .pih-footer-copy::before {
  content: "|";
  margin-inline-end: 1rem;
}

@media (width <= 900px) {
  .pih-footer-inner { grid-template-columns: 1fr 1fr; }
  .pih-footer-brand { grid-column: 1 / -1; }
  .pih-footer-mark { display: none; }
}
@media (width <= 560px) {
  .pih-footer-inner { grid-template-columns: 1fr; padding-block: 3rem 2rem; }
}