.site-footer {
  position: relative;
  isolation: isolate;
  background:
    linear-gradient(to bottom, var(--page), transparent 24%),
    radial-gradient(ellipse 58% 63% at 50% 48%, #251522 0%, #1b111a 48%, transparent 100%),
    var(--page);
  scroll-margin-block-start: 0;
}

.site-footer::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  background: url('./assets/textures/intelli-grain-v7.png');
  mask-image: radial-gradient(ellipse 59% 53% at 50% 49%, #000 22%, transparent 100%);
  opacity: .017;
  pointer-events: none;
  content: '';
}

.footer-frame {
  --footer-gutter: clamp(20px, 3.5vw, 68px);
  display: grid;
  grid-template-rows: 1fr auto;
  width: min(100% - 2 * var(--footer-gutter), 1640px);
  min-height: 100svh;
  margin-inline: auto;
}

.footer-main {
  display: grid;
  grid-template-columns: minmax(188px, 1fr) minmax(0, 3.65fr) minmax(164px, 1fr);
  align-self: center;
  column-gap: clamp(12px, 1.7vw, 32px);
  row-gap: clamp(24px, 4svh, 42px);
  padding-block: clamp(40px, 7svh, 88px) clamp(30px, 6svh, 76px);
}

.footer-rail {
  display: grid;
  grid-row: 1 / span 2;
  grid-template-rows: subgrid;
  min-width: 0;
}

.footer-rail--campaigns { grid-column: 1; }

.footer-rail--inside {
  grid-column: 3;
  justify-self: end;
}

.footer-art {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-area: 1 / 2 / span 2 / 3;
  place-items: center;
  align-self: center;
  min-width: 0;
  min-height: clamp(310px, 64svh, 630px);
}

.footer-tag {
  position: relative;
  width: min(89%, 73svh, 760px);
  aspect-ratio: 600 / 489;
  opacity: .065;
  filter: blur(.8px);
}

.footer-tag::before {
  position: absolute;
  inset: 0;
  background: var(--accent);
  mask: url('./assets/hero/traffic-pack-visor.svg') center / contain no-repeat;
  content: '';
}

.footer-mascot {
  position: absolute;
  filter: drop-shadow(0 16px 16px #1208149c);
  pointer-events: none;
}

.footer-mascot--pink {
  inset: auto 0 13% auto;
  width: min(35%, 46svh, 350px);
  max-height: 87%;
  object-fit: contain;
  object-position: bottom right;
}

.footer-mascot--lime {
  inset: auto auto 2% 0;
  width: min(62%, 58svh, 522px);
}

.footer-nav h2,
.footer-contact h2 {
  margin-bottom: 9px;
  color: var(--rose-light);
  font-size: clamp(28px, 2.55vw, 43px);
  line-height: 1;
}

.footer-industries h2,
.footer-contact h2 {
  font-size: clamp(20px, 1.9vw, 28px);
}

.footer-nav li a,
.footer-email,
.footer-bottom a,
.footer-copy {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  text-underline-offset: .28em;
  transition: color .18s;
}

.footer-nav li a,
.footer-email {
  color: var(--ink);
  font: 530 clamp(.81rem, 1.15vw, .98rem)/1.35 var(--button-font);
}

.footer-industries li a {
  color: var(--muted);
}

.footer-nav li a:is(:hover, :focus-visible),
.footer-email:is(:hover, :focus-visible),
.footer-bottom a:is(:hover, :focus-visible),
.footer-copy:is(:hover, :focus-visible) {
  color: var(--accent-hover);
  text-decoration: underline;
}

.footer-cta {
  max-width: 100%;
  margin-top: 10px;
  padding-inline: 13px;
  white-space: normal;
}

.footer-cta .icon {
  flex: none;
  transition: transform .18s;
}

.footer-cta:is(:hover, :focus-visible) .icon {
  transform: translateX(3px);
}

.footer-email {
  max-width: 100%;
  overflow-wrap: anywhere;
}

.footer-social-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 6px;
}

.footer-social-list a {
  display: grid;
  place-items: center;
  width: 44px;
  aspect-ratio: 1;
  border-radius: 50%;
  color: var(--muted);
  background: #211520;
  transition: color .18s, background-color .18s;
}

.footer-social-list a:is(:hover, :focus-visible) {
  color: var(--accent-ink);
  background-color: var(--accent);
}

.footer-social-list a:active {
  color: var(--accent-ink);
  background-color: var(--accent-hover);
}

.footer-social-list .icon {
  width: 48%;
  height: 48%;
}

.footer-social-list .footer-social-mark {
  fill: currentColor;
  stroke: none;
}

.footer-bottom {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: start;
  gap: 0 18px;
  padding-block: 0 max(15px, env(safe-area-inset-bottom));
  color: var(--muted);
  font: 530 .82rem/1.35 var(--button-font);
}

.footer-site {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0 12px;
}

.footer-domain {
  color: var(--ink);
  font-weight: 620;
}

.footer-copy {
  gap: 6px;
  border: 0;
  padding: 0;
  color: inherit;
  background: transparent;
  cursor: pointer;
}

.footer-copy .icon {
  flex: none;
}

.footer-copy-field {
  width: min(100%, 255px);
  min-height: 36px;
  padding: 4px 8px;
  border: 1px solid var(--outline);
  border-radius: 6px;
  color: var(--ink);
  background: var(--field);
  font-size: max(16px, 1em);
}

.footer-copy-status {
  flex-basis: 100%;
  color: var(--accent-lime);
}

.footer-top-link {
  justify-self: end;
  gap: 7px;
}

.footer-top-link .icon {
  flex: none;
  transform: rotate(-90deg);
  transition: transform .18s;
}

.footer-top-link:is(:hover, :focus-visible) .icon {
  transform: translateY(-2px) rotate(-90deg);
}

@media (max-width: 800px) {
  .footer-main {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px 18px;
    padding-block: clamp(20px, 4svh, 48px) 28px;
  }

  .footer-art {
    grid-area: 1 / 1 / 2 / -1;
    width: min(100%, 620px);
    min-height: min(67vw, 400px);
    margin-inline: auto;
  }

  .footer-tag { width: min(86%, 560px); }
  .footer-mascot--pink { right: 1%; bottom: 13%; width: min(36%, 230px); max-height: 87%; }
  .footer-mascot--lime { left: 0; bottom: 0; width: min(61%, 370px); }
  .footer-rail { grid-row: 2 / span 2; }
  .footer-rail--inside { grid-column: 2; justify-self: start; }
  .footer-nav h2, .footer-contact h2 { margin-bottom: 5px; }
}

@media (max-width: 550px) {
  .footer-bottom {
    grid-template-columns: 1fr auto;
    font-size: .75rem;
  }

  .footer-site { grid-column: 1 / -1; gap: 0 14px; }
  .footer-bottom a, .footer-copy, .footer-nav li a, .footer-email { min-height: 44px; }
  .footer-cta { gap: 7px; padding-inline: 9px; font-size: 1rem; }
}

@media (max-width: 360px) {
  .footer-email { font-size: .75rem; }
  .footer-cta { gap: 4px; padding-inline: 6px; font-size: .875rem; }
  .footer-cta .icon { width: 1rem; height: 1rem; }
}

@media (max-width: 800px) and (orientation: landscape) {
  .footer-art { width: min(100%, 55svh * 1.65); min-height: 55svh; }
}

@media (prefers-reduced-motion: reduce) {
  .footer-nav li a, .footer-email, .footer-social-list a, .footer-bottom a, .footer-copy,
  .footer-cta .icon, .footer-top-link .icon {
    transition: none;
  }
  .footer-cta:is(:hover, :focus-visible) .icon { transform: none; }
  .footer-top-link:is(:hover, :focus-visible) .icon { transform: rotate(-90deg); }
}