/* Decision Lens — a quiet routing instrument for consequential choices. */
.decision-lens {
  --dl-dark: var(--v8r-dark, #080706);
  --dl-dark-2: var(--v8r-dark-2, #100c08);
  --dl-cream: var(--v8r-cream, #fff7e8);
  --dl-copy: var(--v8r-on-dark-copy, #e8dcc9);
  --dl-muted: var(--v8r-on-dark-muted, #cdbfa9);
  --dl-amber: var(--v8r-orange, #f5a000);
  --dl-amber-hi: var(--v8r-orange-hi, #ffb31a);
  --dl-line: var(--v8r-line-dark, rgba(245, 160, 0, .26));
  --dl-grid: rgba(255, 247, 232, .065);
  position: relative;
  overflow: hidden;
  padding: clamp(64px, 8vw, 112px) 0;
  background: var(--dl-dark) !important;
  color: var(--dl-cream) !important;
  border-block: 1px solid var(--dl-line);
  isolation: isolate;
}

.decision-lens::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: .72;
  background-image: linear-gradient(to right, var(--dl-grid) 1px, transparent 1px), linear-gradient(to bottom, var(--dl-grid) 1px, transparent 1px);
  background-size: 48px 48px;
  -webkit-mask-image: linear-gradient(to bottom, transparent, #000 14%, #000 86%, transparent);
  mask-image: linear-gradient(to bottom, transparent, #000 14%, #000 86%, transparent);
}

.decision-lens-shell {
  width: min(var(--li-max, 1280px), calc(100% - 80px)) !important;
  margin-inline: auto !important;
}

.decision-lens-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, .55fr);
  gap: clamp(32px, 7vw, 96px);
  align-items: end;
  margin-bottom: clamp(34px, 5vw, 60px);
}

.decision-lens .decision-lens-kicker,
.decision-lens .decision-lens-meta,
.decision-lens .decision-lens-capability-index {
  display: block;
  color: var(--dl-amber-hi) !important;
  font: 800 10px/1.4 Arial, Helvetica, sans-serif !important;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.decision-lens h2,
.decision-lens h3,
.decision-lens p,
.decision-lens ul {
  margin-block-start: 0;
}

.decision-lens h2 {
  max-width: 760px;
  margin-block: 14px 0;
  color: var(--dl-cream) !important;
  font: 400 clamp(34px, 4.5vw, 64px)/1.02 Georgia, "Times New Roman", serif !important;
  letter-spacing: -.025em;
  text-wrap: balance;
}

.decision-lens-intro-note {
  margin: 0;
  max-width: 34rem;
  color: var(--dl-muted) !important;
  font: 400 16px/1.7 Arial, Helvetica, sans-serif !important;
}

.decision-lens-instrument {
  position: relative;
  border: 1px solid var(--dl-line);
  background: var(--dl-dark-2);
}

.decision-lens-instrument::before {
  content: "";
  display: block;
  height: 2px;
  background: var(--dl-amber);
  box-shadow: 0 0 18px color-mix(in srgb, var(--dl-amber) 35%, transparent);
}

.decision-lens-modes {
  border-bottom: 1px solid var(--dl-line);
  padding: 0;
}

.decision-lens-tablist {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.decision-lens-tab {
  position: relative;
  min-height: 74px;
  padding: 16px 18px 15px;
  border: 0;
  border-right: 1px solid var(--dl-line);
  border-radius: 0 !important;
  background: transparent !important;
  color: var(--dl-muted) !important;
  cursor: pointer;
  text-align: left;
  transition: background-color .22s ease, color .22s ease;
}

.decision-lens-tab:last-child { border-right: 0; }
.decision-lens-tab:hover { color: var(--dl-cream) !important; background: rgba(245, 160, 0, .08) !important; }
.decision-lens-tab[aria-selected="true"] { color: var(--dl-cream) !important; background: rgba(245, 160, 0, .14) !important; }
.decision-lens-tab[aria-selected="true"]::after {
  content: "";
  position: absolute;
  right: 18px;
  bottom: 0;
  left: 18px;
  height: 2px;
  background: var(--dl-amber-hi);
}

.decision-lens-tab-index {
  display: block;
  margin-bottom: 8px;
  color: var(--dl-amber-hi) !important;
  font: 800 9px/1 Arial, Helvetica, sans-serif !important;
  letter-spacing: .12em;
}

.decision-lens-tab-label {
  display: block;
  color: inherit !important;
  font: 700 12px/1.3 Arial, Helvetica, sans-serif !important;
}

.decision-lens-tab:focus-visible,
.decision-lens-link:focus-visible,
.decision-lens-capability:focus-visible {
  outline: 2px solid var(--dl-amber-hi) !important;
  outline-offset: -3px;
}

.decision-lens-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(220px, .85fr) minmax(220px, .85fr);
  min-height: 315px;
}

.decision-lens-panel > section {
  min-width: 0;
  padding: clamp(24px, 3.2vw, 42px);
  border-right: 1px solid var(--dl-line);
}

.decision-lens-panel > section:last-child { border-right: 0; }

.decision-lens .decision-lens-panel h3 {
  margin-block: 14px 16px;
  color: var(--dl-cream) !important;
  font: 400 clamp(25px, 2.5vw, 36px)/1.1 Georgia, "Times New Roman", serif !important;
  letter-spacing: -.02em;
  text-wrap: balance;
}

.decision-lens .decision-lens-panel p {
  margin: 0;
  color: var(--dl-copy) !important;
  font: 400 15px/1.7 Arial, Helvetica, sans-serif !important;
}

.decision-lens-evidence-list,
.decision-lens-capabilities-list {
  display: grid;
  gap: 0;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.decision-lens-evidence-list li {
  padding: 11px 0 11px 17px;
  border-top: 1px solid var(--dl-line);
  color: var(--dl-copy) !important;
  font: 400 13px/1.5 Arial, Helvetica, sans-serif !important;
  position: relative;
}

.decision-lens-evidence-list li::before {
  content: "";
  position: absolute;
  top: 19px;
  left: 0;
  width: 5px;
  height: 5px;
  background: var(--dl-amber);
}

.decision-lens-capabilities-list { margin-top: 16px; }
.decision-lens-capabilities-list li { border-top: 1px solid var(--dl-line); }
.decision-lens-capability {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  min-height: 48px;
  padding: 13px 0;
  color: var(--dl-copy) !important;
  text-decoration: none !important;
  font: 700 13px/1.35 Arial, Helvetica, sans-serif !important;
  transition: color .22s ease;
}

.decision-lens-capability:hover { color: var(--dl-amber-hi) !important; }
.decision-lens-capability::after { content: "↗"; color: var(--dl-amber-hi) !important; font-size: 15px; }
.decision-lens-capability-index { flex: 0 0 auto; font-size: 9px !important; }

.decision-lens-path {
  display: flex;
  flex-direction: column;
}

.decision-lens-path .decision-lens-meta { margin-bottom: 16px; }
.decision-lens-path-copy { margin-bottom: 22px !important; }
.decision-lens-path-note {
  margin-top: auto !important;
  padding-top: 15px;
  border-top: 1px solid var(--dl-line);
  color: var(--dl-muted) !important;
  font: 400 12px/1.6 Arial, Helvetica, sans-serif !important;
}

.decision-lens-link {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  min-height: 46px;
  padding: 11px 13px;
  border: 1px solid var(--dl-amber);
  border-radius: 0 !important;
  background: var(--dl-amber) !important;
  color: var(--dl-dark) !important;
  text-decoration: none !important;
  font: 800 11px/1.2 Arial, Helvetica, sans-serif !important;
  letter-spacing: .04em;
  transition: background-color .22s ease, color .22s ease;
}

.decision-lens-link::after { content: "→"; font-size: 16px; }
.decision-lens-link:hover { background: var(--dl-amber-hi) !important; border-color: var(--dl-amber-hi); }

.decision-lens-status {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 900px) {
  .decision-lens-intro { grid-template-columns: 1fr; gap: 18px; }
  .decision-lens-panel { grid-template-columns: 1fr 1fr; }
  .decision-lens-panel > section:first-child { grid-column: 1 / -1; border-right: 0; border-bottom: 1px solid var(--dl-line); }
  .decision-lens-panel > section:nth-child(2) { border-right: 1px solid var(--dl-line); }
}

@media (max-width: 680px) {
  .decision-lens { padding: 58px 0; }
  .decision-lens-shell { width: min(var(--li-max, 1280px), calc(100% - 30px)) !important; }
  .decision-lens-tablist { grid-template-columns: 1fr 1fr; }
  .decision-lens-tab { min-height: 68px; border-bottom: 1px solid var(--dl-line); }
  .decision-lens-tab:nth-child(2n) { border-right: 0; }
  .decision-lens-tab:last-child { grid-column: 1 / -1; border-bottom: 0; }
  .decision-lens-tab[aria-selected="true"]::after { right: 14px; left: 14px; }
  .decision-lens-panel { display: block; }
  .decision-lens-panel > section,
  .decision-lens-panel > section:nth-child(2) { border-right: 0; border-bottom: 1px solid var(--dl-line); }
  .decision-lens-panel > section:last-child { border-bottom: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .decision-lens-tab,
  .decision-lens-capability,
  .decision-lens-link { transition: none; }
}

/* V10.1 finish: make the instrument feel like a guided decision, not a data table. */
.decision-lens-guide {
  min-height: 50px;
}

.decision-lens-tab:focus-visible {
  position: relative;
  z-index: 1;
}

.decision-lens-panel {
  transition: opacity .18s ease;
}

.decision-lens[data-decision-lens-updating="true"] .decision-lens-panel {
  opacity: .72;
}

@media (prefers-reduced-motion: reduce) {
  .decision-lens-panel { transition: none; }
}