/* Ark ZeroLoss Intelligence Dashboard
   Palette: Ark industrial slate + Spikr orange accent (co-brand)
   Signal categories: capacity/security/platform/people/regulatory
*/

:root {
  /* Surfaces — Ark uses a cool slate palette, harder-edge than Spikr cream */
  --paper:      #f4f5f8;
  --card:       #ffffff;
  --card-hover: #fafbfd;
  --sunken:     #eceff4;
  --divider:    #dbe1eb;
  --line:       #e5e9f1;
  --line-strong: #c9d1e0;

  /* Ink */
  --ink:        #0e1420;
  --ink-body:   #29334a;
  --ink-mute:   #5c6a83;
  --ink-quiet:  #93a0b8;

  /* Ark navy anchor */
  --ark:        #1e3a5f;
  --ark-deep:   #0f2340;
  --ark-glow:   #4a7ba8;

  /* Spikr orange (co-brand accent) */
  --spikr:      #f28e24;
  --spikr-deep: #d97706;

  /* Signal categories */
  --sig-capacity:   #0ea5e9;  /* sky — capacity/build/expansion */
  --sig-security:   #dc2626;  /* red — breach/outage/attack */
  --sig-platform:   #075da5;  /* blue — cloud migration/transformation */
  --sig-people:     #6d28d9;  /* violet — exec change */
  --sig-regulatory: #1e293b;  /* slate — compliance/sovereignty */

  /* Severity */
  --sev-critical:   #dc2626;
  --sev-warm:       #f59e0b;
  --sev-ambient:    #94a3b8;

  /* Semantic */
  --success:    #16a34a;
  --danger:     #b91c1c;

  /* Type */
  --font-display: 'General Sans', 'Satoshi', system-ui, sans-serif;
  --font-body:    'Satoshi', system-ui, sans-serif;
  --font-mono:    ui-monospace, 'SF Mono', Menlo, Consolas, monospace;

  /* Layout */
  --header-h:   64px;
  --strip-h:   auto;
  --radius:    10px;
  --radius-sm: 6px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 2px rgba(14,20,32,.05), 0 1px 1px rgba(14,20,32,.03);
  --shadow-md: 0 4px 12px rgba(14,20,32,.08), 0 2px 4px rgba(14,20,32,.04);
  --shadow-lg: 0 12px 32px rgba(14,20,32,.12), 0 4px 8px rgba(14,20,32,.06);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-body);
  background: var(--paper);
  color: var(--ink-body);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

button { font-family: inherit; cursor: pointer; }
a { color: inherit; }

/* Boot / loading state */
.boot {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  background: var(--paper);
}
.boot-brand { display: flex; align-items: center; gap: 14px; }
.brand-mark {
  width: 44px; height: 44px;
  background: var(--ark);
  color: white;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 22px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 8px;
}
.brand-text {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.boot-line {
  width: 200px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--ark) 50%, transparent);
  animation: sweep 1.4s ease-in-out infinite;
}
@keyframes sweep {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}
.boot-status {
  color: var(--ink-mute);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}

/* ================ Header ================ */
.app-header {
  height: var(--header-h);
  background: var(--card);
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 20px;
  position: sticky;
  top: 0;
  z-index: 50;
}
.brand-lockup {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand-lockup .brand-mark {
  width: 32px; height: 32px;
  font-size: 16px;
  border-radius: 6px;
}
.brand-title {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--ink);
  font-size: 15px;
  letter-spacing: -0.01em;
  line-height: 1.1;
}
.brand-sub {
  font-size: 11px;
  color: var(--ink-mute);
  font-weight: 500;
  letter-spacing: 0.01em;
  margin-top: 2px;
}
.header-spacer { flex: 1; }
.header-meta {
  display: flex; align-items: center; gap: 16px;
  font-size: 12px;
  color: var(--ink-mute);
}
.header-meta .dot {
  display: inline-block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--success);
  margin-right: 6px;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.co-brand {
  display: flex; align-items: center; gap: 10px;
  padding-left: 16px;
  border-left: 1px solid var(--line);
}
.co-brand .lbl { font-size: 10px; color: var(--ink-quiet); text-transform: uppercase; letter-spacing: 0.08em; }
.co-brand img { height: 14px; }

/* ================ Strip: Target Market + Health ================ */
.strip {
  background: var(--card);
  border-bottom: 1px solid var(--line);
  padding: 20px 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.strip-block h4 {
  font-family: var(--font-display);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-quiet);
  margin: 0 0 14px 0;
  font-weight: 600;
}
.strip-kpis {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}
.kpi {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 84px;
}
.kpi-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  color: var(--ink);
  letter-spacing: -0.02em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.kpi-num.pos { color: var(--success); }
.kpi-num.neg { color: var(--danger); }
.kpi-num.warm { color: var(--sev-warm); }
.kpi-lbl {
  font-size: 11px;
  color: var(--ink-mute);
  font-weight: 500;
}
.strip-block.right { border-left: 1px solid var(--line); padding-left: 24px; }

.roi-line {
  font-size: 13px;
  color: var(--ink);
  margin-top: 12px;
  padding: 10px 12px;
  background: linear-gradient(90deg, rgba(242,142,36,0.08), rgba(242,142,36,0.02));
  border-left: 3px solid var(--spikr);
  border-radius: 4px;
}
.roi-line strong {
  color: var(--spikr-deep);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

/* ================ Filter Bar ================ */
.filters {
  background: var(--card);
  border-bottom: 1px solid var(--line);
  padding: 12px 24px;
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}
.filter-group {
  display: flex; gap: 4px; align-items: center;
}
.filter-lbl {
  font-size: 11px;
  color: var(--ink-quiet);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
  margin-right: 8px;
}
.chip {
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 12px;
  border: 1px solid var(--line-strong);
  background: var(--card);
  color: var(--ink-body);
  font-weight: 500;
  transition: all 0.12s ease;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-variant-numeric: tabular-nums;
}
.chip:hover { background: var(--sunken); }
.chip.active {
  background: var(--ark);
  color: white;
  border-color: var(--ark);
}
.chip.active-orange {
  background: var(--spikr);
  color: white;
  border-color: var(--spikr);
}
.chip .count {
  font-size: 11px;
  opacity: 0.7;
  font-weight: 600;
}
.filter-divider { width: 1px; height: 20px; background: var(--line); margin: 0 8px; }

.search-input {
  padding: 6px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  font-size: 13px;
  min-width: 220px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.12s ease;
  color: var(--ink);
  background: var(--card);
}
.search-input:focus { border-color: var(--ark); }
.filter-spacer { flex: 1; }
.filter-sort {
  font-size: 12px;
  color: var(--ink-mute);
}
.filter-sort select {
  border: 1px solid var(--line-strong);
  background: var(--card);
  padding: 5px 10px;
  border-radius: 6px;
  font-size: 12px;
  font-family: inherit;
  color: var(--ink);
  cursor: pointer;
}

/* ================ Main content ================ */
.main {
  padding: 20px 24px 60px;
  max-width: 1600px;
  margin: 0 auto;
}
.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 14px;
}
.section-title {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
  margin: 0;
  letter-spacing: -0.01em;
}
.section-sub {
  font-size: 12px;
  color: var(--ink-mute);
}

/* Signal cards grid — priority queue */
.queue {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 12px;
  margin-bottom: 32px;
}

.signal-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: all 0.15s ease;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}
.signal-card:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
  border-color: var(--line-strong);
}
.signal-card.actioned {
  opacity: 0.55;
  background: var(--sunken);
}
.signal-card.actioned::after {
  content: attr(data-action-label);
  position: absolute;
  top: 8px;
  right: 8px;
  font-size: 10px;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--success);
  color: white;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.signal-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.signal-company {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  color: var(--ink);
  line-height: 1.2;
  letter-spacing: -0.01em;
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.signal-badges {
  display: flex; gap: 5px; align-items: center;
}
.badge {
  font-size: 10px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  font-variant-numeric: tabular-nums;
}
.badge-tier-t1 { background: rgba(30, 58, 95, 0.1); color: var(--ark); }
.badge-tier-t2 { background: rgba(93, 106, 131, 0.1); color: var(--ink-mute); }
.badge-engaged { background: rgba(242, 142, 36, 0.15); color: var(--spikr-deep); }
.badge-priority { background: rgba(220, 38, 38, 0.1); color: var(--danger); }

.signal-meta-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: var(--ink-mute);
}
.cat-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 7px 2px 5px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.cat-pill::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: currentColor;
}
.cat-capacity { color: var(--sig-capacity); background: rgba(14, 165, 233, 0.1); }
.cat-security { color: var(--sig-security); background: rgba(220, 38, 38, 0.1); }
.cat-platform { color: var(--sig-platform); background: rgba(7, 93, 165, 0.1); }
.cat-people { color: var(--sig-people); background: rgba(109, 40, 217, 0.1); }
.cat-regulatory { color: var(--sig-regulatory); background: rgba(30, 41, 59, 0.1); }

.sev-indicator {
  display: inline-flex; align-items: center; gap: 4px;
}
.sev-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.sev-critical { background: var(--sev-critical); box-shadow: 0 0 0 2px rgba(220, 38, 38, 0.15); }
.sev-warm     { background: var(--sev-warm); }
.sev-ambient  { background: var(--sev-ambient); }

.age-indicator {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--ink-quiet);
}

.signal-headline {
  font-size: 13px;
  color: var(--ink);
  font-weight: 500;
  line-height: 1.4;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.signal-why {
  font-size: 12px;
  color: var(--ink-mute);
  line-height: 1.4;
  padding: 8px 10px;
  background: var(--sunken);
  border-radius: 6px;
  border-left: 2px solid currentColor;
}

.signal-actions {
  display: flex;
  gap: 6px;
  margin-top: 4px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}
.action-btn {
  flex: 1;
  padding: 6px 8px;
  border: 1px solid var(--line-strong);
  border-radius: 5px;
  background: var(--card);
  color: var(--ink-body);
  font-size: 11px;
  font-weight: 600;
  transition: all 0.1s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  white-space: nowrap;
}
.action-btn:hover:not(:disabled) {
  background: var(--sunken);
  border-color: var(--ink-mute);
}
.action-btn.primary {
  background: var(--ark);
  color: white;
  border-color: var(--ark);
}
.action-btn.primary:hover:not(:disabled) {
  background: var(--ark-deep);
}
.action-btn.chargeable {
  background: var(--spikr);
  color: white;
  border-color: var(--spikr);
}
.action-btn.chargeable:hover:not(:disabled) {
  background: var(--spikr-deep);
}
.action-btn.danger { color: var(--danger); }
.action-btn.danger:hover:not(:disabled) { background: rgba(220, 38, 38, 0.05); border-color: var(--danger); }

/* Section: Target market summary card */
.market-summary {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}
.market-headline {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  color: var(--ink);
  letter-spacing: -0.02em;
  margin: 0 0 6px 0;
}
.market-sub {
  font-size: 13px;
  color: var(--ink-mute);
  margin-bottom: 20px;
}
.market-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 16px;
}
.market-tile {
  padding: 12px 14px;
  background: var(--sunken);
  border-radius: 8px;
  transition: background 0.15s ease;
  cursor: pointer;
}
.market-tile:hover { background: var(--line); }
.market-tile.active {
  background: var(--ark);
  color: white;
}
.market-tile.active .mt-lbl { color: rgba(255,255,255,0.7); }
.mt-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.02em;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}
.mt-lbl { font-size: 11px; color: var(--ink-mute); font-weight: 500; margin-top: 3px; }
.mt-hint { font-size: 10px; color: var(--ink-quiet); margin-top: 2px; }

/* ================ Modal / Battle card ================ */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(14, 20, 32, 0.55);
  backdrop-filter: blur(3px);
  z-index: 100;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 32px 20px;
  overflow-y: auto;
  animation: fadeIn 0.15s ease;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.modal {
  background: var(--paper);
  border-radius: 14px;
  width: 100%;
  max-width: 960px;
  box-shadow: var(--shadow-lg);
  animation: modalIn 0.2s cubic-bezier(0.2, 0.9, 0.3, 1.05);
  overflow: hidden;
}
@keyframes modalIn {
  from { opacity: 0; transform: translateY(20px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.modal-header {
  padding: 20px 24px;
  background: linear-gradient(135deg, var(--ark) 0%, var(--ark-deep) 100%);
  color: white;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}
.modal-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  margin: 0 0 4px 0;
  letter-spacing: -0.01em;
}
.modal-meta {
  font-size: 12px;
  color: rgba(255,255,255,0.7);
}
.modal-close {
  background: rgba(255,255,255,0.15);
  border: none;
  color: white;
  width: 32px; height: 32px;
  border-radius: 50%;
  font-size: 18px;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.15s ease;
}
.modal-close:hover { background: rgba(255,255,255,0.25); }
.modal-body {
  padding: 24px;
  max-height: calc(100vh - 200px);
  overflow-y: auto;
}
.mb-section {
  margin-bottom: 24px;
}
.mb-section h4 {
  font-family: var(--font-display);
  font-size: 11px;
  color: var(--ink-quiet);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0 0 10px 0;
  font-weight: 600;
}
.mb-facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
}
.mb-fact {
  background: var(--card);
  padding: 10px 12px;
  border-radius: 6px;
  border: 1px solid var(--line);
}
.mb-fact-lbl { font-size: 10px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-quiet); font-weight: 600; }
.mb-fact-val { font-family: var(--font-display); font-weight: 700; font-size: 15px; color: var(--ink); margin-top: 2px; }

.mb-signal-list { display: flex; flex-direction: column; gap: 10px; }
.mb-signal {
  padding: 12px 14px;
  background: var(--card);
  border: 1px solid var(--line);
  border-left: 3px solid;
  border-radius: 6px;
}
.mb-signal.actioned { opacity: 0.6; }
.mb-signal-head {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 12px; margin-bottom: 8px;
}
.mb-signal-title { font-size: 13px; font-weight: 600; color: var(--ink); flex: 1; }
.mb-signal-why { font-size: 12px; color: var(--ink-mute); margin-bottom: 8px; }
.mb-signal-src { font-size: 11px; color: var(--ark); text-decoration: none; }
.mb-signal-src:hover { text-decoration: underline; }
.mb-signal-actions { display: flex; gap: 6px; margin-top: 10px; }

/* Empty state */
.empty {
  padding: 60px 20px;
  text-align: center;
  color: var(--ink-mute);
  font-size: 14px;
}

/* Momentum bar (bottom-fixed) */
.momentum {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--ark-deep);
  color: white;
  padding: 8px 24px;
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 12px;
  z-index: 40;
  box-shadow: 0 -4px 12px rgba(0,0,0,0.1);
}
.momentum-block { display: flex; align-items: center; gap: 8px; }
.momentum-lbl { color: rgba(255,255,255,0.6); font-size: 10px; text-transform: uppercase; letter-spacing: 0.06em; }
.momentum-val { font-family: var(--font-display); font-weight: 700; font-size: 14px; font-variant-numeric: tabular-nums; }
.momentum-bar {
  flex: 1;
  height: 6px;
  background: rgba(255,255,255,0.1);
  border-radius: 3px;
  overflow: hidden;
  max-width: 300px;
}
.momentum-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--spikr), #fbbf24);
  border-radius: 3px;
  transition: width 0.6s cubic-bezier(0.2, 0.9, 0.3, 1);
}
.momentum-cta {
  margin-left: auto;
  padding: 5px 14px;
  border-radius: 5px;
  background: var(--spikr);
  color: white;
  border: none;
  font-size: 12px;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: background 0.15s ease;
}
.momentum-cta:hover { background: var(--spikr-deep); }

/* Toast */
.toast {
  position: fixed;
  bottom: 60px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--ink);
  color: white;
  padding: 10px 18px;
  border-radius: 8px;
  font-size: 13px;
  z-index: 200;
  box-shadow: var(--shadow-lg);
  animation: toastIn 0.2s ease;
}
@keyframes toastIn {
  from { opacity: 0; transform: translate(-50%, 10px); }
  to { opacity: 1; transform: translate(-50%, 0); }
}

/* Action modal (dismiss reason / meeting request / etc) */
.action-modal-body {
  padding: 20px 24px;
}
.action-choice {
  display: block;
  width: 100%;
  text-align: left;
  padding: 12px 14px;
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: 8px;
  margin-bottom: 8px;
  cursor: pointer;
  transition: all 0.1s ease;
  font-size: 13px;
  color: var(--ink);
}
.action-choice:hover { background: var(--sunken); border-color: var(--line-strong); }
.action-choice-title { font-weight: 600; }
.action-choice-desc { font-size: 11px; color: var(--ink-mute); margin-top: 2px; }
.action-choice-price {
  float: right;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--spikr-deep);
  font-weight: 700;
}
.action-choice-neutral { float: right; color: var(--ink-quiet); font-size: 11px; }

textarea.note-input {
  width: 100%;
  min-height: 80px;
  padding: 10px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  font-family: inherit;
  font-size: 13px;
  color: var(--ink);
  resize: vertical;
  outline: none;
}
textarea.note-input:focus { border-color: var(--ark); }

.action-modal-footer {
  padding: 14px 24px;
  border-top: 1px solid var(--line);
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  background: var(--card);
}
.btn-primary {
  padding: 8px 16px;
  background: var(--ark);
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
}
.btn-primary:disabled { opacity: 0.4; cursor: not-allowed; }
.btn-primary:hover:not(:disabled) { background: var(--ark-deep); }
.btn-secondary {
  padding: 8px 16px;
  background: var(--card);
  border: 1px solid var(--line-strong);
  color: var(--ink);
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}
.btn-secondary:hover { background: var(--sunken); }

/* Responsive */
@media (max-width: 900px) {
  .strip { grid-template-columns: 1fr; }
  .strip-block.right { border-left: none; padding-left: 0; border-top: 1px solid var(--line); padding-top: 20px; }
  .queue { grid-template-columns: 1fr; }
  .app-header { padding: 0 14px; }
  .filters { padding: 10px 14px; }
  .main { padding: 14px 14px 80px; }
}

/* Footer confidential mark */
.footer-mark {
  text-align: center;
  padding: 40px 20px;
  font-size: 11px;
  color: var(--ink-quiet);
}
.footer-mark .tm { font-size: 9px; vertical-align: super; }