/* ============================================================
   Shared Footer — used on every page
   ============================================================ */

.site-footer {
  padding: 48px var(--pad-x) 28px;
  border-top: 1px solid var(--border);
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 24px;
  align-items: start;
}

.site-footer .brand { grid-column: 1 / span 4; }
.site-footer .brand img { height: 24px; margin-bottom: 14px; }
.site-footer__logo {
  display: inline-flex;
  color: #fff;
  margin-bottom: 16px;
}
.site-footer__logo svg { height: 36px; width: auto; }
.site-footer__logo svg path { opacity: 1; transform: none; }
.site-footer .brand p {
  color: var(--muted);
  font-size: 13px;
  max-width: 34ch;
  line-height: 1.6;
  margin-bottom: 18px;
}
.site-footer .brand .social {
  display: flex; gap: 14px;
}
.site-footer .brand .social a {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color .2s;
}
.site-footer .brand .social a:hover { color: #fff; }

/* Icon variant — email / linkedin / instagram / youtube rendered as
   compact square icons matching the nav icon rail. */
.site-footer .brand .social--icons { gap: 10px; }
.site-footer__logo + p + .social--icons { margin-top: 4px; }
.site-footer .social--icons .social__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--muted);
  transition: color .2s, border-color .2s, background .2s;
}
.site-footer .social--icons .social__icon svg { width: 18px; height: 18px; display: block; }
.site-footer .social--icons .social__icon:hover {
  color: var(--blue);
  border-color: var(--blue);
  background: rgba(91, 90, 255, .08);
}

/* Small SEO-only contact page link — subtle, inherits muted treatment */
.site-footer__seo-link { color: var(--muted-2, #5a5a5a) !important; font-size: 12px !important; }
.site-footer__seo-link:hover { color: var(--muted) !important; }

.site-footer .col { grid-column: span 2; }
.site-footer .col h5 {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 10px;
  color: var(--muted);
  letter-spacing: .16em;
  text-transform: uppercase;
  margin: 0 0 14px;
}
.site-footer .col ul {
  list-style: none;
  padding: 0; margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.site-footer .col a {
  color: #cfcfcf;
  font-family: var(--font-ui);
  font-weight: 400;
  font-size: 13.5px;
  transition: color .2s;
}
.site-footer .col a:hover { color: #fff; }

.site-footer .tail {
  grid-column: 1 / span 12;
  border-top: 1px solid var(--border);
  padding-top: 22px;
  margin-top: 28px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.site-footer .tail a { color: var(--muted); transition: color .2s; }
.site-footer .tail a:hover { color: #fff; }

/* About-PXL summary block — entity definition surfaced on every
   page so AI search engines have explicit context. Spans the full
   row above the legal tail; reads as a compact factual paragraph
   rather than promotional copy. */
.site-footer__about {
  grid-column: 1 / span 12;
  border-top: 1px solid var(--border);
  padding-top: 22px;
  margin-top: 28px;
  max-width: 80ch;
}
.site-footer__about h5 {
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 10px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 12px;
}
.site-footer__about p {
  font-family: var(--font-ui);
  font-weight: 300;
  font-size: 14px;
  line-height: 1.6;
  color: #b8b8b8;
  margin: 0 0 8px;
}
.site-footer__about-meta {
  font-family: var(--font-mono) !important;
  font-size: 10px !important;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted) !important;
  margin-top: 8px !important;
}
.site-footer__about a { color: #cfcfcf; transition: color .2s; }
.site-footer__about a:hover { color: #fff; }

@media (max-width: 820px) {
  .site-footer .brand { grid-column: 1 / span 12; }
  .site-footer .col { grid-column: span 6; }
}
@media (max-width: 480px) {
  .site-footer .col { grid-column: span 12; }
}