/* Site-wide footer for bespoke pages — Fluid Axis high contrast */
.a90-bf {
  --bf-ink: #f4f4f2;
  --bf-mute: #a8b0bc;
  --bf-void: #0a0a0c;
  --bf-panel: #141418;
  --bf-line: rgba(244, 244, 242, 0.16);
  --bf-accent: #2ee6ff;
  --bf-flare: #ff2d8a;
  --bf-yel: #ffe14a;
  margin-top: auto;
  background: var(--bf-void);
  color: var(--bf-ink);
  border-top: 3px solid var(--bf-accent);
  font-family: "Space Grotesk", system-ui, sans-serif;
}
.a90-bf a {
  color: var(--bf-ink);
  text-decoration: none;
}
.a90-bf a:hover,
.a90-bf a:focus-visible {
  color: var(--bf-accent);
  text-decoration: underline;
  outline: none;
}

.a90-bf-band {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) auto;
  gap: 1.5rem 2rem;
  align-items: end;
  width: min(1120px, calc(100% - 2.5rem));
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 3.25rem) 0 1.75rem;
  border-bottom: 1px solid var(--bf-line);
}
.a90-bf-brand {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.a90-bf-wm {
  font-family: "Archivo Black", "Syne", sans-serif;
  font-size: clamp(2rem, 5vw, 3.2rem);
  line-height: 0.92;
  letter-spacing: -0.03em;
  text-transform: uppercase;
}
.a90-bf-wm-sub {
  font-family: "Archivo Black", "Syne", sans-serif;
  font-size: clamp(1.35rem, 3.2vw, 2rem);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--bf-accent);
  text-transform: uppercase;
}
.a90-bf-brand p {
  margin: 0.85rem 0 0;
  max-width: 42ch;
  color: var(--bf-mute);
  font-size: 0.95rem;
  line-height: 1.55;
}
.a90-bf-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.95rem 1.35rem;
  border: 2px solid var(--bf-accent);
  background: var(--bf-accent);
  color: #0a0a0c !important;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none !important;
  transition: background 0.15s ease, color 0.15s ease, transform 0.15s ease;
}
.a90-bf-cta:hover,
.a90-bf-cta:focus-visible {
  background: var(--bf-yel);
  border-color: var(--bf-yel);
  color: #0a0a0c !important;
  transform: translateY(-2px);
}

.a90-bf-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.5rem;
  width: min(1120px, calc(100% - 2.5rem));
  margin: 0 auto;
  padding: 1.75rem 0 1.5rem;
}
.a90-bf-col h4 {
  margin: 0 0 0.85rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--bf-accent);
}
.a90-bf-col {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}
.a90-bf-col a {
  font-size: 0.92rem;
  color: var(--bf-mute);
}
.a90-bf-col a:hover,
.a90-bf-col a:focus-visible {
  color: var(--bf-ink);
}

.a90-bf-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  width: min(1120px, calc(100% - 2.5rem));
  margin: 0 auto;
  padding: 0 0 1.5rem;
}
.a90-bf-chip {
  display: inline-flex;
  padding: 0.45rem 0.75rem;
  border: 1px solid var(--bf-line);
  background: var(--bf-panel);
  color: var(--bf-ink) !important;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none !important;
}
.a90-bf-chip:hover,
.a90-bf-chip:focus-visible {
  border-color: var(--bf-accent);
  color: var(--bf-accent) !important;
  background: rgba(46, 230, 255, 0.1);
}

.a90-bf-legal {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1.25rem;
  width: min(1120px, calc(100% - 2.5rem));
  margin: 0 auto;
  padding: 1rem 0 1.35rem;
  border-top: 1px solid var(--bf-line);
  color: var(--bf-mute);
  font-size: 0.78rem;
}
.a90-bf-top {
  display: inline-grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  border: 1px solid var(--bf-line);
  background: var(--bf-panel);
  color: var(--bf-ink) !important;
  font-size: 1rem;
  text-decoration: none !important;
}
.a90-bf-top:hover,
.a90-bf-top:focus-visible {
  border-color: var(--bf-flare);
  color: var(--bf-flare) !important;
}

@media (max-width: 900px) {
  .a90-bf-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 720px) {
  .a90-bf-band {
    grid-template-columns: 1fr;
    align-items: start;
  }
  .a90-bf-grid { grid-template-columns: 1fr 1fr; gap: 1.25rem; }
}
@media (max-width: 480px) {
  .a90-bf-grid { grid-template-columns: 1fr; }
}