/* =============================================================
   ARADEL OPERATING FOOTPRINT
   File: aradel-operating-footprint/assets/aradel-footprint.css

   v2 additions:
     --fp-core / --fp-ndw / --fp-strategic colour variables
     Relationship modifier classes for markers, chips, tooltips, legend
     Static legend styles
     Tooltip badge + secondary link styles
     Tooltip meta row (code + badge inline)
   ============================================================= */

:root {
  /* Relationship colours — single source of truth */
  --fp-core        : #F36417;   /* Core Aradel Assets  — Vivid Orange  */
  --fp-ndw         : #F32D17;   /* ND Western-Linked   — Vivid Red     */
  --fp-strategic   : #01303A;   /* Strategic Interests — Sherpa Blue   */

  /* Kept for backward compatibility and tab active state */
  --fp-orange      : #F36417;
  --fp-blue        : var(--ads-brand-blue, #01303A);

  --fp-card-radius : 20px;
  --fp-chip-radius : 100px;
  --fp-tt-radius   : 10px;
  --fp-marker-size : 28px;
  --fp-marker-dot  : 10px;
  --fp-marker-ring-scale: 1.82;
  --fp-marker-ring-opacity: 0.46;
  --fp-marker-halo-opacity: 0.10;
  --fp-marker-hover-halo-opacity: 0.16;
  --fp-marker-active-halo-opacity: 0.20;
  --fp-ease        : cubic-bezier(.2, .9, .2, 1);
}

/* ─────────────────────────────────────────────────────────────
   Section wrapper
   ───────────────────────────────────────────────────────────── */

.aradel-footprint {
  font-family: var(--ads-font, 'Nunito Sans', sans-serif);
  padding-top: 40px;
  padding-left:  112px;
  padding-right: 112px;
  padding-bottom: 96px;
  box-sizing: border-box;
  max-width: 1440px;
  margin-inline: auto;
  border-radius: 36px;
  background: linear-gradient(180deg, #F5F7F8 0%, #EEF2F3 100%);
}

/* ─────────────────────────────────────────────────────────────
   Header
   ───────────────────────────────────────────────────────────── */

.footprint__header {
  margin-bottom: 40px;
}

.footprint__heading {
  margin: 0;
  font-size: 48px;
  line-height: 64px;
  font-weight: 400;
  color: var(--fp-blue);
}

/* ─────────────────────────────────────────────────────────────
   Tabs — full-width segmented control
   Active tab stays orange (represents operating stream, not
   relationship type).
   ───────────────────────────────────────────────────────────── */

.footprint__tabs-wrap {
  margin-bottom: 32px;
}

.aradel-footprint .ar-segmented {
  width: 100%;
}

.footprint__tabs {
  display: flex;
  align-items: center;
  background: #F0F3F4;
  border-radius: 20px;
  padding: 4px;
  gap: 0;
  box-sizing: border-box;
}

.aradel-footprint .ar-segmented__tab {
  flex: 1;
  height: 56px;
  min-height: 56px;
  padding: 0 20px;
  border: none;
  background: transparent;
  border-radius: 16px;
  cursor: pointer;
  font-family: var(--ads-font, 'Nunito Sans', sans-serif);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fp-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  transition: background 200ms var(--fp-ease), color 200ms var(--fp-ease), box-shadow 200ms var(--fp-ease);
  white-space: nowrap;
  position: relative;
  z-index: 0;
}

.aradel-footprint .ar-segmented__tab:focus { outline: none; }
.aradel-footprint .ar-segmented__tab:focus-visible {
  outline: 2px solid var(--fp-orange);
  outline-offset: 2px;
}

.footprint__tab.ar-segmented__tab[aria-selected="true"] {
  background: var(--fp-orange);
  color: #fff;
  box-shadow: 0 2px 8px rgba(243, 100, 23, 0.30);
  z-index: 1;
}

.footprint__tab.ar-segmented__tab:hover:not([aria-selected="true"]) {
  background: rgba(243, 100, 23, 0.10);
}

/* ─────────────────────────────────────────────────────────────
   Panel
   ───────────────────────────────────────────────────────────── */

.footprint__panel {
  display: block;
}

.footprint__panel[hidden] {
  display: none;
}

/* ─────────────────────────────────────────────────────────────
   Controls — helper line
   ───────────────────────────────────────────────────────────── */

.footprint__controls {
  margin-bottom: 24px;
}

.footprint__hint {
  margin: 0;
  font-size: 14px;
  font-weight: 400;
  color: rgba(1, 48, 58, 0.55);
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  flex-shrink: 0;
}

.footprint__hint-icon {
  color: var(--fp-orange);
  flex-shrink: 0;
}

/* ─────────────────────────────────────────────────────────────
   Map-first workspace
   ───────────────────────────────────────────────────────────── */

.footprint__workspace {
  display: grid;
  grid-template-columns: minmax(0, 1.85fr) minmax(320px, 0.95fr);
  gap: 24px;
  align-items: start;
}

.footprint__workspace-main {
  position: relative;
  padding: clamp(18px, 2.6vw, 30px);
  border: 1px solid rgba(1, 48, 58, 0.08);
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.99) 0%, rgba(251, 252, 252, 0.99) 100%);
  box-shadow: 0 18px 42px rgba(1, 48, 58, 0.08);
  overflow: visible;
}

.footprint__index {
  min-width: 0;
}

.footprint__index-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 20px;
  background:
    radial-gradient(circle at top right, rgba(255, 255, 255, 0.14), transparent 34%),
    radial-gradient(circle at bottom left, rgba(255, 255, 255, 0.08), transparent 28%),
    linear-gradient(
      145deg,
      #AF0918 0%,
      var(--ads-brand-red, #C1000F) 24%,
      #A61B28 42%,
      var(--ads-brand-blue, #01303A) 100%
    );
  box-shadow: 0 20px 40px rgba(1, 48, 58, 0.16);
  max-height: none;
  overflow: visible;
}

.footprint__index-card::after {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  border: 1px solid rgba(255, 255, 255, 0.08);
  pointer-events: none;
}

.footprint__index-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.footprint__index-heading {
  margin: 0;
  font-size: 21px;
  line-height: 1.2;
  font-weight: 700;
  color: #fff;
}

/* ─────────────────────────────────────────────────────────────
   Grouped asset index
   ───────────────────────────────────────────────────────────── */

.footprint__chip-groups {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footprint__inline-detail {
  display: none;
}

.footprint__chip-group {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
  padding: 18px 18px 20px;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94) 0%, rgba(248, 250, 251, 0.9) 100%);
  box-shadow: 0 10px 24px rgba(1, 48, 58, 0.08);
  transition: border-color 180ms var(--fp-ease),
              box-shadow 180ms var(--fp-ease),
              transform 180ms var(--fp-ease),
              background 180ms var(--fp-ease);
}

.footprint__chip-group-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 0;
  border: none;
  background: transparent;
  text-align: left;
  font: inherit;
  color: inherit;
  cursor: default;
}

.footprint__chip-group-header:focus {
  outline: none;
}

.footprint__chip-group-header:focus-visible {
  outline: 2px solid rgba(243, 100, 23, 0.28);
  outline-offset: 6px;
  border-radius: 12px;
}

.footprint__chip-group-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 0 0 6px rgba(1, 48, 58, 0.04);
}

.footprint__chip-group-copy {
  display: flex;
  flex-direction: column;
  min-width: 0;
  flex: 1 1 auto;
}

.footprint__chip-group-title {
  margin: 0;
  font-size: 15px;
  line-height: 1.35;
  font-weight: 700;
  color: var(--fp-blue);
}

.footprint__chip-group-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  min-height: 32px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid rgba(1, 48, 58, 0.08);
  background: rgba(240, 243, 244, 0.9);
  font-size: 12px;
  line-height: 1;
  font-weight: 700;
  color: rgba(1, 48, 58, 0.72);
  flex-shrink: 0;
}

.footprint__chip-group--core .footprint__chip-group-dot      { background: var(--fp-core); }
.footprint__chip-group--ndw .footprint__chip-group-dot       { background: var(--fp-ndw); }
.footprint__chip-group--strategic .footprint__chip-group-dot { background: var(--fp-strategic); }

.footprint__chip-group--focus {
  transform: translateY(-1px);
  box-shadow: 0 18px 30px rgba(1, 48, 58, 0.13);
}

.footprint__chip-group--core.footprint__chip-group--focus {
  border-color: rgba(243, 100, 23, 0.22);
  background: linear-gradient(180deg, rgba(255, 249, 245, 0.98) 0%, rgba(255, 255, 255, 0.98) 100%);
}

.footprint__chip-group--ndw.footprint__chip-group--focus {
  border-color: rgba(243, 45, 23, 0.2);
  background: linear-gradient(180deg, rgba(255, 247, 246, 0.98) 0%, rgba(255, 255, 255, 0.98) 100%);
}

.footprint__chip-group--strategic.footprint__chip-group--focus {
  border-color: rgba(1, 48, 58, 0.16);
  background: linear-gradient(180deg, rgba(245, 249, 250, 0.98) 0%, rgba(255, 255, 255, 0.98) 100%);
}

.footprint__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: flex-start;
  width: 100%;
}

.footprint__chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  max-width: 100%;
  padding: 5px 12px 5px 10px;
  border: 1px solid rgba(1, 48, 58, 0.14);
  border-radius: var(--fp-chip-radius);
  background: rgba(255, 255, 255, 0.72);
  cursor: pointer;
  font-family: var(--ads-font, 'Nunito Sans', sans-serif);
  font-size: 12px;
  line-height: 1.2;
  letter-spacing: 0.01em;
  font-weight: 600;
  color: var(--fp-blue);
  transition: border-color 180ms var(--fp-ease),
              background   180ms var(--fp-ease),
              color        180ms var(--fp-ease),
              box-shadow   180ms var(--fp-ease),
              transform    180ms var(--fp-ease);
  white-space: nowrap;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

.footprint__chip:focus { outline: none; }
.footprint__chip:focus-visible {
  outline: 2px solid var(--fp-core);
  outline-offset: 2px;
}

.footprint__chip-label {
  display: block;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

.footprint__chip-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(1, 48, 58, 0.3);
  flex-shrink: 0;
  transition: background 180ms var(--fp-ease),
              box-shadow 180ms var(--fp-ease),
              transform 180ms var(--fp-ease);
}

/* ── Chip hover — relationship-aware ── */

.footprint__chip:hover,
.footprint__chip--core:hover {
  border-color: var(--fp-core);
  background: rgba(243, 100, 23, 0.08);
  color: var(--fp-core);
  box-shadow: 0 8px 18px rgba(1, 48, 58, 0.06);
}
.footprint__chip:hover .footprint__chip-dot,
.footprint__chip--core:hover .footprint__chip-dot {
  background: var(--fp-core);
  box-shadow: 0 0 0 4px rgba(243, 100, 23, 0.12);
}

.footprint__chip--ndw:hover {
  border-color: var(--fp-ndw);
  background: rgba(243, 45, 23, 0.08);
  color: var(--fp-ndw);
  box-shadow: 0 8px 18px rgba(1, 48, 58, 0.06);
}
.footprint__chip--ndw:hover .footprint__chip-dot {
  background: var(--fp-ndw);
  box-shadow: 0 0 0 4px rgba(243, 45, 23, 0.12);
}

.footprint__chip--strategic:hover {
  border-color: var(--fp-strategic);
  background: rgba(1, 48, 58, 0.08);
  color: var(--fp-strategic);
  box-shadow: 0 8px 18px rgba(1, 48, 58, 0.06);
}
.footprint__chip--strategic:hover .footprint__chip-dot {
  background: var(--fp-strategic);
  box-shadow: 0 0 0 4px rgba(1, 48, 58, 0.10);
}

/* ── Chip dot — relationship colour when idle ── */

.footprint__chip--core     .footprint__chip-dot { background: rgba(243, 100, 23, 0.35); }
.footprint__chip--ndw      .footprint__chip-dot { background: rgba(243,  45, 23, 0.35); }
.footprint__chip--strategic .footprint__chip-dot { background: rgba(  1,  48, 58, 0.30); }

/* ── Chip active — relationship-aware ──────────────────────────────────────
   All three compound selectors carry specificity (0,3,0), which beats the
   generic hover rules at (0,2,0). This guarantees that once a chip is active
   its background, text, and dot are intentionally locked — hover and
   focus-visible can never override them.
   ───────────────────────────────────────────────────────────────────────── */

/* Core Aradel — active + hover + focus */
.footprint__chip--core.footprint__chip--active,
.footprint__chip--core.footprint__chip--active:hover,
.footprint__chip--core.footprint__chip--active:focus-visible {
  border-color: var(--fp-core);
  background: rgba(243, 100, 23, 0.12);
  color: var(--fp-core);
  box-shadow: 0 0 0 1px rgba(243, 100, 23, 0.10);
}

/* ND Western — active + hover + focus */
.footprint__chip--ndw.footprint__chip--active,
.footprint__chip--ndw.footprint__chip--active:hover,
.footprint__chip--ndw.footprint__chip--active:focus-visible {
  border-color: var(--fp-ndw);
  background: rgba(243, 45, 23, 0.12);
  color: var(--fp-ndw);
  box-shadow: 0 0 0 1px rgba(243, 45, 23, 0.10);
}

/* Strategic Interest — active + hover + focus */
.footprint__chip--strategic.footprint__chip--active,
.footprint__chip--strategic.footprint__chip--active:hover,
.footprint__chip--strategic.footprint__chip--active:focus-visible {
  border-color: var(--fp-strategic);
  background: rgba(1, 48, 58, 0.10);
  color: var(--fp-strategic);
  box-shadow: 0 0 0 1px rgba(1, 48, 58, 0.08);
}

/* Fallback for chips that have no relationship modifier (shouldn't happen,
   but guards against the class being absent on old data) */
.footprint__chip--active,
.footprint__chip--active:hover,
.footprint__chip--active:focus-visible {
  transform: translateY(-1px);
}

/* Active chip dot — relationship colour stays strong in the tinted state */
.footprint__chip--active .footprint__chip-dot,
.footprint__chip--active:hover .footprint__chip-dot,
.footprint__chip--active:focus-visible .footprint__chip-dot {
  transform: scale(1.05);
}

.footprint__chip--core.footprint__chip--active .footprint__chip-dot,
.footprint__chip--core.footprint__chip--active:hover .footprint__chip-dot,
.footprint__chip--core.footprint__chip--active:focus-visible .footprint__chip-dot {
  background: var(--fp-core);
  box-shadow: 0 0 0 5px rgba(243, 100, 23, 0.14);
}

.footprint__chip--ndw.footprint__chip--active .footprint__chip-dot,
.footprint__chip--ndw.footprint__chip--active:hover .footprint__chip-dot,
.footprint__chip--ndw.footprint__chip--active:focus-visible .footprint__chip-dot {
  background: var(--fp-ndw);
  box-shadow: 0 0 0 5px rgba(243, 45, 23, 0.14);
}

.footprint__chip--strategic.footprint__chip--active .footprint__chip-dot,
.footprint__chip--strategic.footprint__chip--active:hover .footprint__chip-dot,
.footprint__chip--strategic.footprint__chip--active:focus-visible .footprint__chip-dot {
  background: var(--fp-strategic);
  box-shadow: 0 0 0 5px rgba(1, 48, 58, 0.12);
}

/* ── Focus-visible per relationship ── */
.footprint__chip--ndw:focus-visible      { outline-color: var(--fp-ndw); }
.footprint__chip--strategic:focus-visible { outline-color: var(--fp-strategic); }

/* ─────────────────────────────────────────────────────────────
   Map container
   ───────────────────────────────────────────────────────────── */

.footprint__map {
  position: relative;
  aspect-ratio: 2447.58 / 1960.97;
  width: 100%;
  max-width: 100%;
  margin-inline: auto;
  background: transparent;
  border: none;
  border-radius: 20px;
  overflow: visible;
}

/* SVG layer */

.footprint__map-svg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  border-radius: 20px;
  overflow: hidden;
}

.footprint__map-svg svg {
  width: 100%;
  height: 100%;
  display: block;
  pointer-events: none;
}

.footprint__map-svg .cls-1 {
  fill: #313131;
  opacity: 0.35;
}

/* SVG forming animation */

@media (prefers-reduced-motion: no-preference) {
  .aradel-footprint--forming .footprint__map-svg .cls-1 {
    opacity: 0;
    transform-origin: center;
    transform-box: fill-box;
    animation: fp-dot-form 0.5s var(--fp-ease) both;
  }

  @keyframes fp-dot-form {
    from { opacity: 0; transform: scale(0.4); }
    to   { opacity: 0.35; }
  }
}

/* Admin SVG placeholder */

.footprint__svg-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  padding: 24px;
  box-sizing: border-box;
  color: rgba(1, 48, 58, 0.5);
  font-size: 14px;
  text-align: center;
}

/* ─────────────────────────────────────────────────────────────
   Markers overlay
   ───────────────────────────────────────────────────────────── */

.footprint__markers {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

/* ── Base marker (core/fallback appearance) ── */

.footprint__marker {
  position: absolute;
  width: var(--fp-marker-size);
  height: var(--fp-marker-size);
  border-radius: 50%;
  border: 2.5px solid var(--fp-core);
  background: rgba(243, 100, 23, 0.15);
  cursor: pointer;
  pointer-events: auto;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: translate(-50%, -50%);
  transition: background 160ms var(--fp-ease),
              border-color 160ms var(--fp-ease),
              box-shadow 160ms var(--fp-ease);
  box-shadow: 0 0 0 3px rgba(243, 100, 23, var(--fp-marker-halo-opacity));
}

.footprint__marker::after {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  border: 1.5px solid var(--fp-core);
  opacity: 0;
  animation: fp-marker-ring 2.4s var(--fp-ease) infinite;
  animation-delay: var(--fp-pulse-delay, 0ms);
}

@keyframes fp-marker-ring {
  0%   { transform: scale(1); opacity: var(--fp-marker-ring-opacity); }
  100% { transform: scale(var(--fp-marker-ring-scale)); opacity: 0; }
}

.footprint__marker:focus { outline: none; }
.footprint__marker:focus-visible {
  outline: 2px solid var(--fp-core);
  outline-offset: 3px;
}

.footprint__marker-dot {
  width: var(--fp-marker-dot);
  height: var(--fp-marker-dot);
  border-radius: 50%;
  background: var(--fp-core);
  pointer-events: none;
  transition: transform 160ms var(--fp-ease);
}

/* Base hover + preview (core) */
.footprint__marker:hover,
.footprint__marker--core:hover,
.footprint__marker--preview,
.footprint__marker--core.footprint__marker--preview {
  background: rgba(243, 100, 23, 0.25);
  box-shadow: 0 0 0 5px rgba(243, 100, 23, var(--fp-marker-hover-halo-opacity));
}

/* Base active (core) */
.footprint__marker--active,
.footprint__marker--core.footprint__marker--active {
  background: var(--fp-core);
  box-shadow: 0 0 0 6px rgba(243, 100, 23, var(--fp-marker-active-halo-opacity));
}
.footprint__marker--active .footprint__marker-dot,
.footprint__marker--core.footprint__marker--active .footprint__marker-dot {
  background: #fff;
}

/* ── ND Western marker ── */

.footprint__marker--ndw {
  border-color: var(--fp-ndw);
  background: rgba(243, 45, 23, 0.15);
  box-shadow: 0 0 0 3px rgba(243, 45, 23, var(--fp-marker-halo-opacity));
}
.footprint__marker--ndw::after {
  border-color: var(--fp-ndw);
}
.footprint__marker--ndw .footprint__marker-dot {
  background: var(--fp-ndw);
}
.footprint__marker--ndw:hover,
.footprint__marker--ndw.footprint__marker--preview {
  background: rgba(243, 45, 23, 0.25);
  box-shadow: 0 0 0 5px rgba(243, 45, 23, var(--fp-marker-hover-halo-opacity));
}
.footprint__marker--ndw.footprint__marker--active {
  background: var(--fp-ndw);
  box-shadow: 0 0 0 6px rgba(243, 45, 23, var(--fp-marker-active-halo-opacity));
}
.footprint__marker--ndw.footprint__marker--active .footprint__marker-dot {
  background: #fff;
}
.footprint__marker--ndw:focus-visible {
  outline-color: var(--fp-ndw);
}

/* ── Strategic Interest marker ── */

.footprint__marker--strategic {
  border-color: var(--fp-strategic);
  background: rgba(1, 48, 58, 0.12);
  box-shadow: 0 0 0 3px rgba(1, 48, 58, var(--fp-marker-halo-opacity));
}
.footprint__marker--strategic::after {
  border-color: var(--fp-strategic);
}
.footprint__marker--strategic .footprint__marker-dot {
  background: var(--fp-strategic);
}
.footprint__marker--strategic:hover,
.footprint__marker--strategic.footprint__marker--preview {
  background: rgba(1, 48, 58, 0.20);
  box-shadow: 0 0 0 5px rgba(1, 48, 58, calc(var(--fp-marker-hover-halo-opacity) - 0.03));
}
.footprint__marker--strategic.footprint__marker--active {
  background: var(--fp-strategic);
  box-shadow: 0 0 0 6px rgba(1, 48, 58, calc(var(--fp-marker-active-halo-opacity) - 0.03));
}
.footprint__marker--strategic.footprint__marker--active .footprint__marker-dot {
  background: #fff;
}
.footprint__marker--strategic:focus-visible {
  outline-color: var(--fp-strategic);
}

.footprint__marker--group-match {
  transform: translate(-50%, -50%) scale(1.08);
}

.footprint__marker--core.footprint__marker--group-match {
  box-shadow: 0 0 0 6px rgba(243, 100, 23, var(--fp-marker-hover-halo-opacity));
}

.footprint__marker--ndw.footprint__marker--group-match {
  box-shadow: 0 0 0 6px rgba(243, 45, 23, var(--fp-marker-hover-halo-opacity));
}

.footprint__marker--strategic.footprint__marker--group-match {
  box-shadow: 0 0 0 6px rgba(1, 48, 58, calc(var(--fp-marker-hover-halo-opacity) - 0.04));
}

.footprint__marker--group-muted {
  opacity: 0.42;
}

/* Marker intro pulse animation */

@media (prefers-reduced-motion: no-preference) {
  .footprint__marker--pulse {
    animation: fp-marker-pulse 700ms var(--fp-ease) both;
  }
  .footprint__marker--pulse::after {
    animation: none;
  }

  @keyframes fp-marker-pulse {
    0%   { transform: translate(-50%, -50%) scale(0);    opacity: 0; }
    60%  { transform: translate(-50%, -50%) scale(1.25); opacity: 1; }
    80%  { transform: translate(-50%, -50%) scale(0.92); }
    100% { transform: translate(-50%, -50%) scale(1);    opacity: 1; }
  }

  .footprint__marker--pulse-done {
    transform: translate(-50%, -50%) scale(1);
  }
}

/* ─────────────────────────────────────────────────────────────
   Desktop floating tooltip
   ───────────────────────────────────────────────────────────── */

.footprint__tooltip {
  position: absolute;
  z-index: 20;
  width: max-content;
  min-width: 220px;
  max-width: 300px;
  background: #fff;
  border-radius: var(--fp-tt-radius);
  box-shadow:
    0 4px 6px rgba(0, 0, 0, 0.06),
    0 12px 32px rgba(0, 0, 0, 0.12);
  opacity: 0;
  pointer-events: none;
  transform: translateY(6px);
  transition: opacity 180ms var(--fp-ease),
              transform 180ms var(--fp-ease);
}

.footprint__tooltip[aria-hidden="false"] {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

/* Caret — default points down (tooltip above marker) */
.footprint__tooltip-caret {
  position: absolute;
  width: 10px;
  height: 10px;
  background: #fff;
  transform: rotate(45deg);
  bottom: -5px;
  left: 20px;
  box-shadow: 2px 2px 4px rgba(0, 0, 0, 0.06);
}

.footprint__tooltip--below .footprint__tooltip-caret {
  bottom: auto;
  top: -5px;
  box-shadow: -2px -2px 4px rgba(0, 0, 0, 0.06);
}

.footprint__tooltip--right .footprint__tooltip-caret {
  left: auto;
  right: 20px;
}

.footprint__tooltip--center .footprint__tooltip-caret {
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
}

/* Tooltip body
   overflow: hidden ensures no child element can escape the card boundary,
   regardless of text length or flex behaviour. */
.footprint__tooltip-body {
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  overflow: hidden;
}

/* Meta row: code (left) + badge (right)
   flex-wrap: wrap  — when code + badge can't comfortably share one line
                      the badge falls to a clean second row automatically.
   align-items: flex-start — keeps vertical alignment tidy on wrap.
   No overflow: hidden here — the body-level clip is sufficient. */
.footprint__tooltip-meta {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 4px 8px;
  flex-wrap: wrap;
}

/* Code — always fully visible; the tooltip width accommodates it */
.footprint__tooltip-code {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fp-core);
  line-height: 1;
  flex: 1 1 auto;
}

/* ── Tooltip code colour per relationship ── */
.footprint__tooltip--core     .footprint__tooltip-code { color: var(--fp-core); }
.footprint__tooltip--ndw      .footprint__tooltip-code { color: var(--fp-ndw); }
.footprint__tooltip--strategic .footprint__tooltip-code { color: var(--fp-strategic); }

/* Relationship badge
   flex: 0 0 auto  — badge takes exactly the space its text needs.
   white-space: nowrap — single line; the tooltip grows via max-content
   to fit it. If the meta row wraps (when code + badge together would
   exceed max-width: 300px), the badge moves cleanly to row 2. */
.footprint__tooltip-badge {
  display: inline-block;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid transparent;
  line-height: 1.5;
  white-space: nowrap;
  flex: 0 0 auto;
}

.footprint__tooltip--core .footprint__tooltip-badge {
  color: var(--fp-core);
  border-color: rgba(243, 100, 23, 0.30);
  background: rgba(243, 100, 23, 0.08);
}
.footprint__tooltip--ndw .footprint__tooltip-badge {
  color: var(--fp-ndw);
  border-color: rgba(243, 45, 23, 0.30);
  background: rgba(243, 45, 23, 0.08);
}
.footprint__tooltip--strategic .footprint__tooltip-badge {
  color: var(--fp-strategic);
  border-color: rgba(1, 48, 58, 0.22);
  background: rgba(1, 48, 58, 0.07);
}

/* Asset name */
.footprint__tooltip-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--fp-blue);
  line-height: 1.3;
}

/* Tooltip links — shared base */
.footprint__tooltip-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  font-weight: 600;
  color: var(--fp-core);
  text-decoration: none;
  transition: opacity 150ms;
}

.footprint__tooltip-link:hover {
  opacity: 0.75;
}

.footprint__tooltip-link--primary {
  margin-top: 6px;
}

.footprint__tooltip-link--secondary {
  font-size: 11px;
  opacity: 0.80;
  margin-top: 2px;
}
.footprint__tooltip-link--secondary:hover {
  opacity: 1;
}

/* Link colour per relationship */
.footprint__tooltip--core     .footprint__tooltip-link { color: var(--fp-core); }
.footprint__tooltip--ndw      .footprint__tooltip-link { color: var(--fp-ndw); }
.footprint__tooltip--strategic .footprint__tooltip-link { color: var(--fp-strategic); }

.footprint__tooltip-link--hidden {
  display: none;
}

/* ─────────────────────────────────────────────────────────────
   Mobile tooltip (fixed below map)
   ───────────────────────────────────────────────────────────── */

.footprint__tooltip-mobile {
  display: none;
  margin-top: 12px;
  background: #fff;
  border-radius: var(--fp-tt-radius);
  box-shadow:
    0 4px 6px rgba(0, 0, 0, 0.06),
    0 12px 32px rgba(0, 0, 0, 0.12);
  opacity: 0;
  pointer-events: none;
  transition: opacity 200ms var(--fp-ease);
  overflow: hidden;
}

.footprint__tooltip-mobile[aria-hidden="false"] {
  opacity: 1;
  pointer-events: auto;
}

.footprint__inline-detail {
  --fp-inline-accent: var(--fp-core);
  --fp-inline-ring: rgba(243, 100, 23, 0.18);
  --fp-inline-ring-end: rgba(243, 100, 23, 0);
  margin: 0 0 12px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(1, 48, 58, 0.08);
  box-shadow: 0 14px 30px rgba(1, 48, 58, 0.14);
  overflow: hidden;
}

.footprint__inline-detail--core {
  --fp-inline-accent: var(--fp-core);
  --fp-inline-ring: rgba(243, 100, 23, 0.18);
  --fp-inline-ring-end: rgba(243, 100, 23, 0);
  border-color: rgba(243, 100, 23, 0.16);
}

.footprint__inline-detail--ndw {
  --fp-inline-accent: var(--fp-ndw);
  --fp-inline-ring: rgba(243, 45, 23, 0.16);
  --fp-inline-ring-end: rgba(243, 45, 23, 0);
  border-color: rgba(243, 45, 23, 0.14);
}

.footprint__inline-detail--strategic {
  --fp-inline-accent: var(--fp-strategic);
  --fp-inline-ring: rgba(1, 48, 58, 0.14);
  --fp-inline-ring-end: rgba(1, 48, 58, 0);
  border-color: rgba(1, 48, 58, 0.12);
}

.footprint__inline-detail-body {
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 16px;
}

.footprint__inline-detail-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  width: fit-content;
  color: rgba(1, 48, 58, 0.64);
  font-size: 11px;
  line-height: 1;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.footprint__inline-detail-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--fp-inline-accent);
  box-shadow: 0 0 0 3px var(--fp-inline-ring);
  flex: 0 0 auto;
}

@media (prefers-reduced-motion: no-preference) {
  .footprint__inline-detail-status-dot {
    animation: fp-inline-status-pulse 2.4s var(--fp-ease) infinite;
  }

  @keyframes fp-inline-status-pulse {
    0% {
      box-shadow: 0 0 0 0 var(--fp-inline-ring);
    }
    70% {
      box-shadow: 0 0 0 8px var(--fp-inline-ring-end);
    }
    100% {
      box-shadow: 0 0 0 0 var(--fp-inline-ring-end);
    }
  }
}

.footprint__inline-detail-meta {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 6px 10px;
  flex-wrap: wrap;
}

.footprint__inline-detail-code,
.footprint__inline-detail-badge,
.footprint__inline-detail-name {
  color: var(--fp-blue);
}

.footprint__inline-detail-code {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  line-height: 1;
}

.footprint__inline-detail-badge {
  display: inline-block;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid transparent;
  line-height: 1.5;
  white-space: nowrap;
}

.footprint__inline-detail-name {
  font-size: 15px;
  font-weight: 600;
  line-height: 1.3;
  max-width: 100%;
}

.footprint__inline-detail-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-top: 4px;
}

.footprint__inline-detail-actions .footprint__tooltip-link {
  align-items: center;
  line-height: 1.2;
  margin-top: 0;
}

.footprint__inline-detail-actions .footprint__tooltip-link svg {
  display: block;
  flex: 0 0 auto;
}

.footprint__inline-detail-locate {
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  font-family: inherit;
  line-height: 1.2;
  appearance: none;
}

.footprint__inline-detail-locate:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 3px;
  border-radius: 4px;
}

.footprint__inline-detail--core .footprint__inline-detail-code,
.footprint__inline-detail--core .footprint__inline-detail-locate,
.footprint__inline-detail--core .footprint__inline-detail-link--primary,
.footprint__inline-detail--core .footprint__inline-detail-link--secondary {
  color: var(--fp-core);
}

.footprint__inline-detail--core .footprint__inline-detail-badge {
  color: var(--fp-core);
  border-color: rgba(243, 100, 23, 0.30);
  background: rgba(243, 100, 23, 0.08);
}

.footprint__inline-detail--ndw .footprint__inline-detail-code,
.footprint__inline-detail--ndw .footprint__inline-detail-locate,
.footprint__inline-detail--ndw .footprint__inline-detail-link--primary,
.footprint__inline-detail--ndw .footprint__inline-detail-link--secondary {
  color: var(--fp-ndw);
}

.footprint__inline-detail--ndw .footprint__inline-detail-badge {
  color: var(--fp-ndw);
  border-color: rgba(243, 45, 23, 0.30);
  background: rgba(243, 45, 23, 0.08);
}

.footprint__inline-detail--strategic .footprint__inline-detail-code,
.footprint__inline-detail--strategic .footprint__inline-detail-locate,
.footprint__inline-detail--strategic .footprint__inline-detail-link--primary,
.footprint__inline-detail--strategic .footprint__inline-detail-link--secondary {
  color: var(--fp-strategic);
}

.footprint__inline-detail--strategic .footprint__inline-detail-badge {
  color: var(--fp-strategic);
  border-color: rgba(1, 48, 58, 0.22);
  background: rgba(1, 48, 58, 0.07);
}

/* ─────────────────────────────────────────────────────────────
   Tablet
   ───────────────────────────────────────────────────────────── */

@media (max-width: 1024px) {
  :root {
    --fp-marker-size: 24px;
    --fp-marker-dot: 8px;
    --fp-marker-ring-scale: 1.56;
    --fp-marker-ring-opacity: 0.28;
    --fp-marker-halo-opacity: 0.07;
    --fp-marker-hover-halo-opacity: 0.11;
    --fp-marker-active-halo-opacity: 0.16;
  }

  .aradel-footprint {
    padding-top: 32px;
    padding-left: 64px;
    padding-right: 64px;
    padding-bottom: 72px;
  }

  .aradel-footprint .ar-segmented__tab {
    font-size: 13px;
  }

  .footprint__heading {
    font-size: 38px;
    line-height: 48px;
  }

  .footprint__header {
    margin-bottom: 32px;
  }

  .footprint__workspace {
    grid-template-columns: 1fr;
  }

  .footprint__workspace-main {
    padding: clamp(14px, 2vw, 22px);
  }

  .footprint__index-card {
    padding: 22px 20px;
    max-height: none;
    overflow: visible;
  }

  .footprint__inline-detail[aria-hidden="false"] {
    display: block;
  }

  .footprint__chip-groups > .footprint__inline-detail {
    margin-bottom: 0;
  }

  .footprint__chip-group--selected {
    transform: translateY(-0.5px);
    box-shadow: 0 14px 26px rgba(1, 48, 58, 0.11);
  }

  .footprint__chip-group--core.footprint__chip-group--selected {
    border-color: rgba(243, 100, 23, 0.24);
  }

  .footprint__chip-group--ndw.footprint__chip-group--selected {
    border-color: rgba(243, 45, 23, 0.22);
  }

  .footprint__chip-group--strategic.footprint__chip-group--selected {
    border-color: rgba(1, 48, 58, 0.18);
  }

  .footprint__chip {
    min-height: 32px;
    padding: 5px 11px 5px 10px;
  }
}

/* ─────────────────────────────────────────────────────────────
   Mobile
   ───────────────────────────────────────────────────────────── */

@media (max-width: 768px) {
  :root {
    --fp-marker-size: 22px;
    --fp-marker-dot: 8px;
    --fp-marker-ring-scale: 1.42;
    --fp-marker-ring-opacity: 0.22;
    --fp-marker-halo-opacity: 0.06;
    --fp-marker-hover-halo-opacity: 0.09;
    --fp-marker-active-halo-opacity: 0.14;
  }

  .aradel-footprint {
    padding-top: 24px;
    padding-left: 24px;
    padding-right: 24px;
    padding-bottom: 48px;
    border-radius: 26px;
  }

  .footprint__heading {
    font-size: 32px;
    line-height: 42px;
  }

  .footprint__tabs-wrap {
    margin-bottom: 24px;
  }

  .footprint__controls {
    margin-bottom: 18px;
  }

  .footprint__hint {
    font-size: 13px;
    white-space: normal;
  }

  .footprint__chip-groups {
    gap: 12px;
  }

  .footprint__chip {
    min-height: 30px;
    padding: 5px 10px 5px 9px;
    font-size: 11px;
  }

  .footprint__chip-group {
    padding: 16px 14px;
  }

  .footprint__chip-group-title {
    font-size: 14px;
  }

  .footprint__chip-group-count {
    min-width: 30px;
    min-height: 30px;
    padding: 0 9px;
  }

  .footprint__workspace {
    gap: 16px;
  }

  .footprint__workspace-main {
    padding: clamp(12px, 4vw, 16px);
    border-radius: 22px;
  }

  .footprint__index-card {
    gap: 16px;
    padding: 18px 16px;
    border-radius: 18px;
  }

  .footprint__index-heading {
    font-size: 18px;
  }

  .footprint__tooltip {
    display: none !important;
  }

  .footprint__tooltip-mobile {
    display: block;
  }

  .footprint__inline-detail {
    border-radius: 14px;
  }

  .footprint__inline-detail-body {
    padding: 14px;
  }

  .footprint__inline-detail-status {
    font-size: 10px;
  }

  .footprint__inline-detail-actions {
    gap: 8px 12px;
  }
}

@media (max-width: 768px) {
  .footprint__tabs-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .footprint__tabs-wrap::-webkit-scrollbar {
    display: none;
  }

  .footprint__tabs {
    width: max-content;
    min-width: max-content;
  }

  .aradel-footprint .ar-segmented {
    width: max-content;
    min-width: max-content;
    flex-wrap: nowrap;
  }

  .aradel-footprint .ar-segmented__tab {
    flex: 0 0 auto;
    min-width: max-content;
    padding: 0 18px;
  }

  .aradel-footprint .ar-segmented__tab {
    font-size: 12px;
  }
}

/* ─────────────────────────────────────────────────────────────
   Reduced motion overrides
   ───────────────────────────────────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
  .footprint__marker,
  .footprint__chip,
  .footprint__tooltip,
  .footprint__tooltip-mobile {
    transition: none !important;
    animation: none !important;
  }

  .footprint__inline-detail-status-dot {
    animation: none !important;
  }

  .footprint__marker::after {
    animation: none !important;
  }

  .footprint__marker--pulse {
    animation: none !important;
    opacity: 1 !important;
    transform: translate(-50%, -50%) scale(1) !important;
  }

  .aradel-footprint--forming .footprint__map-svg .cls-1 {
    animation: none !important;
    opacity: 0.35 !important;
  }
}