:root {
  --bg: #F7F5F0;
  --ink: #1F2A44;
  --muted: #6B6B6B;
  --line: #C9C2B4;
  --card-bg: #FFFFFF;
  --card-border: #DDD6C8;
  --node-radius: 12px;

  /* CVF value-type colours */
  --c-social: #E5B82E;
  --c-ecological: #4A9A3F;
  --c-financial: #4080C4;
  --c-cultural: #8B5CA6;
  --c-aesthetical: #C73E3A;
}

* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0;
  background: var(--bg); color: var(--ink);
  font-family: "Inter", "Segoe UI", "Helvetica Neue", system-ui, sans-serif;
  font-feature-settings: "cv11", "ss01", "ss03";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

header.page {
  padding: 18px 32px 14px;
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  position: sticky; top: 0; z-index: 5;
}
header.page h1 { margin: 0 0 4px 0; font-size: 22px; }
header.page p.subtitle { margin: 0; color: var(--muted); font-size: 13px; max-width: 900px; }

.filters {
  display: block;
  margin-top: 10px;
}
.filters-row {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}
.filters .filter-group-label {
  font-size: 11px; color: var(--muted); margin-right: 4px;
  text-transform: uppercase; letter-spacing: 0.5px;
}
#value-filters {
  display: inline-flex;
  gap: 6px;
  flex-wrap: wrap;
}
.filter-pill {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 4px 10px; border-radius: 999px; font-size: 12px;
  background: #FFF; border: 1px solid var(--line);
  cursor: pointer; user-select: none; transition: opacity 120ms ease;
}
.filter-pill .dot { width: 9px; height: 9px; border-radius: 50%; }
.filter-pill.off { opacity: 0.3; }
.filter-pill:hover { background: #F0EBDD; }

/* How-to-use manual — visual, low-reading-load */
.how-to {
  position: relative;
  background: #FFFFFF;
  border: 1px solid var(--card-border);
  border-radius: 14px;
  padding: 14px 52px 16px 20px;
  margin-top: 12px;
  box-shadow: 0 1px 0 rgba(0,0,0,0.02);
}
.how-to.dismissed { display: none; }
body.how-to-hidden .how-to { display: none; }
.how-to-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 14px;
  letter-spacing: -0.2px;
}
.how-to-grid {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  align-items: flex-start;
}
.ht-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  min-width: 130px;
  max-width: 180px;
}
.ht-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 44px;
  padding-right: 18px;
}
.ht-finger {
  position: absolute;
  right: -2px;
  bottom: -8px;
  font-size: 24px;
  filter: drop-shadow(0 1px 2px rgba(0,0,0,0.15));
}

.ht-chip-demo {
  background: #F4EDD8;
  border: 1.5px solid #DCC78A;
  color: #4a3f10;
  padding: 4px 11px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 500;
}
.ht-card-demo {
  display: inline-block;
  width: 70px;
  height: 34px;
  background: #FFFFFF;
  border: 1px solid var(--card-border);
  border-left: 4px solid var(--c-financial);
  border-radius: 6px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}
.ht-btn-demo {
  display: inline-flex;
  align-items: center;
  padding: 4px 11px;
  border: 1px solid var(--card-border);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  background: #FFF;
  color: var(--ink);
}

.ht-text {
  font-size: 15px;
  font-weight: 500;
  color: var(--ink);
  text-align: center;
  line-height: 1.35;
}
.ht-text strong {
  font-weight: 700;
  color: var(--accent, #4A9A3F);
}

.how-to-dismiss {
  position: absolute;
  top: 10px; right: 12px;
  background: #FFF;
  border: 1.5px solid var(--card-border);
  border-radius: 999px;
  padding: 5px 12px 5px 10px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  color: var(--muted);
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  line-height: 1;
  transition: background 120ms, border-color 120ms, color 120ms;
}
.how-to-dismiss .dismiss-x {
  font-size: 18px;
  font-weight: 600;
}
.how-to-dismiss:hover {
  background: #F0EBDD;
  border-color: #C9A33D;
  color: var(--ink);
}

/* Floating Help / re-open button — shows when the manual is dismissed */
.how-to-reopen {
  position: fixed;
  bottom: 18px;
  left: 18px;
  display: none;
  align-items: center;
  gap: 6px;
  padding: 8px 14px 8px 10px;
  background: var(--ink);
  color: #FFFFFF;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  box-shadow: 0 4px 16px rgba(0,0,0,0.18);
  z-index: 9;
  transition: transform 120ms, box-shadow 120ms;
}
.how-to-reopen:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.22);
}
.how-to-reopen .reopen-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: rgba(255,255,255,0.18);
  font-size: 14px;
  font-weight: 700;
}
.how-to.dismissed ~ .how-to-reopen,
body.how-to-hidden .how-to-reopen {
  display: inline-flex;
}
/* Value-breakdown toggle button */
.petals-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px 7px 10px;
  border: 1.5px solid var(--card-border);
  border-radius: 999px;
  background: #FFF;
  cursor: pointer;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  transition: background 120ms, border-color 120ms;
}
.petals-toggle:hover { background: #F4EDD8; border-color: #C9A33D; }
.petals-toggle[aria-expanded="true"] {
  background: var(--ink); color: #FFF; border-color: var(--ink);
}
.petals-toggle-caret { font-size: 10px; opacity: 0.7; transition: transform 200ms; }
.petals-toggle[aria-expanded="true"] .petals-toggle-caret { transform: rotate(180deg); }

/* Expanded panel */
.petals-panel {
  margin-top: 10px;
  background: #FFFFFF;
  border: 1px solid var(--card-border);
  border-radius: 14px;
  padding: 14px 18px 16px;
}
.petals-panel[hidden] { display: none; }
.petals-panel-title {
  font-size: 15px; font-weight: 700; color: var(--ink); margin-bottom: 2px;
}
.petals-panel-sub {
  font-size: 11.5px; color: var(--muted); margin-bottom: 12px;
}

.petals-vis {
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}
.petals-svg {
  width: 260px; height: 260px;
  flex-shrink: 0;
}
.petals-svg .petal {
  cursor: pointer;
  transition: opacity 200ms;
}
.petals-svg .petal .petal-shape {
  transition: filter 200ms;
}
.petals-svg .petal:hover .petal-shape { filter: brightness(1.08); }
.petals-svg .petal.dimmed { opacity: 0.2; }
.petals-svg .petal-count {
  fill: #FFFFFF;
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  text-anchor: middle;
  dominant-baseline: middle;
  pointer-events: none;
}
.petals-svg .petal-label {
  font-family: inherit;
  font-size: 10px;
  font-weight: 600;
  fill: #1F2A44;
  text-anchor: middle;
  pointer-events: none;
}

.petals-legend {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 200px;
}
.petals-legend li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 5px 10px;
  border-radius: 8px;
  cursor: pointer;
  user-select: none;
  font-size: 13px;
}
.petals-legend li:hover { background: #F4EDD8; }
.petals-legend li.dimmed { opacity: 0.4; }
.petals-legend .lg-dot {
  width: 14px; height: 14px;
  border-radius: 50%;
  flex-shrink: 0;
}
.petals-legend .lg-name {
  font-weight: 600;
  flex: 1;
}
.petals-legend .lg-count {
  font-size: 12px;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.petals-clear {
  margin-top: 12px;
  background: none;
  border: 1px solid var(--card-border);
  border-radius: 999px;
  padding: 5px 14px;
  font-size: 12px;
  cursor: pointer;
  font-family: inherit;
  color: var(--muted);
  transition: background 120ms, color 120ms;
}
.petals-clear:hover { background: #F4EDD8; color: var(--ink); }
.petals-clear[hidden] { display: none; }

main.three-zones {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: 340px 260px 1fr;
  gap: 28px;
  padding: 24px 32px 60px;
  align-items: start;
  max-width: 1500px;
  margin: 0 auto;
  transition: margin 220ms ease, max-width 220ms ease;
}

/* When panel opens, shift main left so the outcomes column stays visible */
body.panel-open main.three-zones {
  margin-right: 380px;
  max-width: calc(100vw - 412px);
}

#path-svg {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: -1; /* behind the cards/labels so text stays readable */
}

.path-line {
  fill: none;
  stroke-width: 3.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 0;
  transition: opacity 250ms ease;
}
.path-line.visible {
  opacity: 1;
  filter: drop-shadow(0 1px 2px rgba(0,0,0,0.10));
}
.path-arrow { fill: currentColor; }

/* Focused state — when a path is shown, fade unrelated items */
body.path-focused .input-group:not(.is-active),
body.path-focused .enabler-chip:not(.is-active) { opacity: 0.18; }
body.path-focused .outcome-card:not(.is-active) { opacity: 0.18; }

.input-group.is-active {
  border-color: var(--c-financial);
  box-shadow: 0 4px 18px rgba(64, 128, 196, 0.18);
}
.enabler-chip.is-active {
  background: #FFF3C7;
  border-color: #C9A33D;
  font-weight: 700;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}
.outcome-card.is-active {
  box-shadow: 0 6px 20px rgba(0,0,0,0.14);
  transform: translateY(-1px);
}
.zone-gss .gss-pulse {
  animation: gssPulse 1400ms ease-in-out infinite;
}
@keyframes gssPulse {
  0%, 100% { filter: drop-shadow(0 0 0 rgba(74,154,63,0)); }
  50% { filter: drop-shadow(0 0 12px rgba(74,154,63,0.6)); }
}

.zone-header { margin-bottom: 14px; }
.zone-eyebrow {
  font-size: 10px;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 2px;
}
.zone-header h2 { margin: 0; font-size: 18px; }

/* ============ INPUTS ============ */
.zone-inputs .input-group {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--node-radius);
  padding: 12px 14px;
  margin-bottom: 12px;
  transition: transform 120ms ease, box-shadow 120ms ease;
}
.zone-inputs .input-group:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}
.input-group .stake-title {
  display: flex; align-items: center; gap: 10px;
  font-weight: 700; font-size: 13px; margin-bottom: 10px;
}
.input-group .stake-icon-wrap {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--node-circle-bg, #1F2A44);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.input-group .stake-icon-wrap svg {
  width: 19px; height: 19px;
  fill: none; stroke: #FFF;
  stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round;
}
.input-group .stake-name-detail {
  font-size: 10px; color: var(--muted);
  font-weight: 500; text-transform: uppercase; letter-spacing: 0.5px;
}
.input-group .enabler-chips {
  display: flex; flex-wrap: wrap; gap: 6px;
}
.input-group .enabler-chip {
  display: inline-flex; align-items: center; gap: 6px;
  background: #F4EDD8; border: 1px solid #DCC78A; color: #4a3f10;
  padding: 3px 10px 3px 3px; border-radius: 999px; font-size: 11px;
  cursor: pointer;
  transition: transform 120ms ease, box-shadow 120ms ease, background 120ms ease;
}
.input-group .enabler-chip:hover {
  background: #EFE4B7;
  transform: translateY(-1px);
  box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}
.input-group .enabler-chip .icon-wrap {
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--node-circle-bg, #1F2A44);
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.input-group .enabler-chip .icon-wrap svg {
  width: 12px; height: 12px;
  fill: none; stroke: #FFF;
  stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round;
}

/* ============ GSS middle (photo band on top, dark content card below) ============ */
.zone-gss {
  position: sticky; top: 130px;
  border-radius: 14px;
  overflow: hidden;
  background: #1F2A44;
  display: flex;
  flex-direction: column;
}
.zone-gss .gss-photo {
  width: 100%;
  height: 200px;
  background-image: url('img/gss_bg.jpg');
  background-size: cover;
  background-position: center;
  flex-shrink: 0;
}
.zone-gss .gss-content {
  padding: 16px 18px 20px;
  color: #FFFFFF;
}
.zone-gss .zone-eyebrow {
  color: rgba(255,255,255,0.7);
}
.zone-gss h2 {
  color: #FFFFFF;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.5px;
}
.process-steps {
  background: rgba(255,255,255,0.95);
  border: none;
  border-radius: 10px;
  padding: 12px 14px;
  margin-top: 8px;
  color: var(--ink);
}
.process-eyebrow {
  font-size: 10px; letter-spacing: 1.2px; text-transform: uppercase;
  color: var(--muted); margin-bottom: 6px;
}
.process-steps ol {
  margin: 0; padding-left: 20px; font-size: 12.5px;
}
.process-steps ol li { margin-bottom: 3px; }
.gss-tagline {
  margin-top: 12px;
  text-align: center;
  font-size: 11.5px;
  color: rgba(255,255,255,0.9);
  font-weight: 500;
  letter-spacing: 0.3px;
}

/* ============ OUTPUTS ============ */
.zone-outputs .value-group {
  margin-bottom: 18px;
}
.zone-outputs .value-group-header {
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 8px;
  padding-bottom: 6px;
  border-bottom: 2px solid;
}
.value-group-header .vg-icon-wrap {
  width: 26px; height: 26px;
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.value-group-header .vg-icon-wrap svg {
  width: 14px; height: 14px;
  fill: none; stroke: #FFF;
  stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
}
.value-group-header .vg-title {
  font-weight: 700; font-size: 13.5px;
}
.value-group-header .vg-count {
  font-size: 11px; color: var(--muted); margin-left: auto;
}

.outcomes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 10px;
  align-items: start;
}

.outcome-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-left: 4px solid var(--c-financial); /* default; overridden inline */
  border-radius: 10px;
  padding: 0;
  overflow: hidden;
  cursor: pointer;
  transition: transform 120ms ease, box-shadow 120ms ease, opacity 200ms ease;
  display: flex;
  flex-direction: column;
}
.outcome-card:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}
.outcome-card.value-faded { opacity: 0.18; }
.outcome-card .card-body {
  display: flex;
  gap: 10px;
  padding: 10px 12px 12px;
}
.outcome-card .extras {
  display: flex;
  gap: 5px;
  margin-top: 6px;
  flex-wrap: wrap;
}
.outcome-card .extra-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 10.5px;
  padding: 3px 10px 3px 7px;
  border-radius: 999px;
  border: 1px solid var(--card-border);
  background: #FFF;
  color: var(--ink);
  cursor: pointer;
  font-weight: 500;
  transition: background 120ms, border-color 120ms, color 120ms;
  font-family: inherit;
}
.outcome-card .extra-btn:hover {
  background: #F4EDD8;
  border-color: #C9A33D;
}
.outcome-card .extra-btn.active {
  background: var(--vt-color, var(--ink));
  color: #FFF;
  border-color: var(--vt-color, var(--ink));
}
.outcome-card .extra-btn svg {
  width: 12px; height: 12px;
  fill: none; stroke: currentColor;
  stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round;
}
.outcome-card .extras-content {
  padding: 0 12px 0;
}
.outcome-card .extra-panel {
  display: none;
  padding: 8px 0 12px;
  border-top: 1px dashed var(--card-border);
  margin-top: 4px;
}
.outcome-card .extra-panel.visible {
  display: block;
}
.outcome-card .extra-panel img {
  width: 100%;
  border-radius: 6px;
  display: block;
}
.outcome-card .extra-panel blockquote {
  font-size: 12px;
  font-style: italic;
  color: var(--ink);
  margin: 0;
  padding-left: 10px;
  border-left: 3px solid var(--vt-color, var(--line));
  line-height: 1.45;
}
.outcome-card .icon-box {
  flex-shrink: 0;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--vt-color, var(--ink));
  display: flex; align-items: center; justify-content: center;
}
.outcome-card .icon-box svg {
  width: 16px; height: 16px;
  fill: none; stroke: #FFF;
  stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
}
.outcome-card .body { flex: 1; min-width: 0; }
.outcome-card .oc-title {
  font-weight: 600; font-size: 12.5px;
  margin-bottom: 2px;
}
.outcome-card .oc-headline {
  font-size: 13.5px; font-weight: 700; color: var(--ink);
  margin-bottom: 4px;
}
.outcome-card .oc-quote {
  font-size: 11px; color: var(--muted);
  font-style: italic;
  margin-bottom: 5px;
  padding-left: 8px;
  border-left: 2px solid var(--vt-color, var(--line));
}
.outcome-card .oc-for {
  font-size: 10.5px; color: var(--muted);
  margin-bottom: 4px;
}
.outcome-card .oc-tags {
  display: flex; gap: 3px; flex-wrap: wrap;
}
.outcome-card .vt-tag {
  display: inline-flex; align-items: center;
  font-size: 9px; padding: 1px 6px; border-radius: 999px;
  color: #FFF; font-weight: 500; letter-spacing: 0.3px;
}

/* ============ Side panel ============ */
#panel {
  position: fixed;
  top: 0; right: 0;
  width: 360px; height: 100vh;
  background: #FFF;
  border-left: 1px solid var(--line);
  box-shadow: -4px 0 16px rgba(0,0,0,0.05);
  transform: translateX(100%);
  transition: transform 220ms ease;
  overflow-y: auto;
  z-index: 10;
}
#panel.open { transform: translateX(0); }
#panel .panel-inner { padding: 10px 22px 30px; }
#panel header.panel-head {
  position: sticky; top: 0; background: #FFF;
  padding: 18px 22px 12px; border-bottom: 1px solid var(--line);
}
#panel h3 { margin: 0; font-size: 17px; }
#panel .panel-desc { color: var(--muted); font-size: 12px; margin-top: 4px; }
#panel .panel-route {
  margin-top: 6px; font-size: 11px; color: var(--ink);
  background: #F7F5F0; padding: 5px 8px; border-radius: 6px;
}
#panel button.close {
  position: absolute; top: 12px; right: 12px;
  background: none; border: none; font-size: 22px; cursor: pointer; color: var(--muted);
}
#panel section { margin-top: 16px; }
#panel section h4 {
  font-size: 10px; letter-spacing: 1px; text-transform: uppercase; color: var(--muted);
  margin: 0 0 6px 0;
}
.evidence-empty { color: var(--muted); font-size: 12px; font-style: italic; padding: 4px 0; }
.evidence-list { margin: 0; padding-left: 18px; font-size: 12.5px; }
.evidence-list li { margin-bottom: 3px; }

.petal-row { display: flex; gap: 10px; align-items: flex-start; flex-wrap: wrap; }
.petal { display: flex; flex-direction: column; align-items: center; font-size: 10px; color: var(--muted); }

.nav-bar {
  position: fixed; bottom: 18px; right: 18px;
  background: #FFF;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 12px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
  z-index: 9;
}
.nav-bar a { color: var(--ink); text-decoration: none; margin: 0 4px; }
.nav-bar a:hover { text-decoration: underline; }