/* trust.css — VidNova Trust interactive module styles
   Plain CSS, mobile-first, navy/gold Ukrainian palette.
   No preprocessor, no framework. */

/* ── Trust page layout ──────────────────────────────────────────────────────── */
.trust-page-body {
  background: #f4f6f9;
  overflow: auto;
}

.trust-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: calc(var(--header-h, 56px) + 1.5rem) 1rem 3rem;
  min-height: 100vh;
}

/* ── Hero ────────────────────────────────────────────────────────────────────── */
.trust-hero {
  background: linear-gradient(135deg, #1a3a6b 0%, #0d2248 60%, #1a3a6b 100%);
  color: #fff;
  border-radius: 12px;
  padding: 2rem 2rem 1.75rem;
  margin-bottom: 2rem;
  box-shadow: 0 4px 24px rgba(26,58,107,0.25);
}

.trust-hero-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #f5c842;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.trust-hero-title {
  font-size: clamp(1.3rem, 2.5vw, 1.9rem);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 1rem;
  color: #fff;
}

.trust-hero-sub {
  font-size: 0.92rem;
  line-height: 1.65;
  color: rgba(255,255,255,0.85);
  max-width: 72ch;
  margin-bottom: 1.5rem;
}

/* ── Stat cards ──────────────────────────────────────────────────────────────── */
.trust-stat-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.75rem;
}

.trust-stat-card {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 8px;
  padding: 0.9rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.trust-stat-card.highlight {
  background: rgba(201,162,39,0.18);
  border-color: rgba(201,162,39,0.5);
}

.tsc-value {
  font-size: 1.35rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
}

.trust-stat-card.highlight .tsc-value {
  color: #f5c842;
}

.tsc-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.tsc-note {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.4;
}

/* ── Modules ─────────────────────────────────────────────────────────────────── */
.trust-module {
  background: #fff;
  border-radius: 10px;
  border: 1px solid #d0d8e8;
  margin-bottom: 1.5rem;
  overflow: hidden;
  box-shadow: 0 1px 4px rgba(0,0,0,0.06);
}

.trust-module-header {
  background: #1a3a6b;
  color: #fff;
  padding: 0.9rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  user-select: none;
  transition: background 0.15s;
}

.trust-module-header:hover {
  background: #1e4480;
}

.trust-module-num {
  background: rgba(201,162,39,0.25);
  color: #f5c842;
  border-radius: 50%;
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

.trust-module-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  flex: 1;
}

.trust-module-subtitle {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.6);
  margin-top: 0.1rem;
}

.trust-module-chevron {
  color: rgba(255,255,255,0.6);
  font-size: 0.85rem;
  transition: transform 0.2s;
}

.trust-module.collapsed .trust-module-chevron {
  transform: rotate(-90deg);
}

.trust-module-body {
  padding: 1.25rem;
  transition: max-height 0.3s ease;
}

.trust-module.collapsed .trust-module-body {
  display: none;
}

/* ── Two-column layout within modules ───────────────────────────────────────── */
.trust-two-col {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 1.25rem;
  align-items: start;
}

@media (max-width: 720px) {
  .trust-two-col { grid-template-columns: 1fr; }
  .trust-three-col { grid-template-columns: 1fr !important; }
}

.trust-three-col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

/* ── Scenario toggle ─────────────────────────────────────────────────────────── */
.trust-scenario-toggle {
  display: flex;
  border-radius: 8px;
  overflow: hidden;
  border: 2px solid #1a3a6b;
  width: fit-content;
  margin-bottom: 1rem;
}

.trust-scenario-btn {
  padding: 0.55rem 1.25rem;
  font-size: 0.85rem;
  font-weight: 600;
  border: none;
  background: #fff;
  color: #1a3a6b;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
  font-family: var(--font-sans);
}

.trust-scenario-btn.active {
  background: #1a3a6b;
  color: #fff;
}

.trust-scenario-btn:first-child {
  border-right: 1px solid #1a3a6b;
}

/* ── Sliders ─────────────────────────────────────────────────────────────────── */
.trust-sliders {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.trust-slider-row {
  display: grid;
  grid-template-columns: 160px 1fr 80px;
  gap: 0.5rem;
  align-items: center;
}

@media (max-width: 600px) {
  .trust-slider-row {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }
}

.trust-slider-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: #1a3a6b;
  line-height: 1.3;
}

.trust-slider-source {
  font-size: 0.65rem;
  color: #5a6272;
  font-weight: 400;
  display: block;
  margin-top: 1px;
}

.trust-range {
  width: 100%;
  accent-color: #1a3a6b;
  cursor: pointer;
  height: 18px;
}

.trust-range-val {
  font-size: 0.82rem;
  font-weight: 700;
  color: #1a3a6b;
  text-align: right;
  white-space: nowrap;
}

/* ── Capital stack bar ───────────────────────────────────────────────────────── */
.trust-stack-bar {
  height: 40px;
  border-radius: 6px;
  overflow: hidden;
  display: flex;
  margin: 1rem 0 0.5rem;
  box-shadow: 0 1px 4px rgba(0,0,0,0.12);
}

.trust-stack-segment {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  color: #fff;
  transition: width 0.4s ease;
  overflow: hidden;
  white-space: nowrap;
  padding: 0 4px;
  min-width: 0;
}

.trust-stack-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  margin-top: 0.5rem;
}

.trust-stack-legend-item {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.73rem;
  color: #1a1d23;
}

.trust-stack-legend-swatch {
  width: 12px;
  height: 12px;
  border-radius: 2px;
  flex-shrink: 0;
}

.trust-total-nav {
  font-size: 1.4rem;
  font-weight: 700;
  color: #1a3a6b;
  margin-bottom: 0.25rem;
}

.trust-total-label {
  font-size: 0.75rem;
  color: #5a6272;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ── Chart containers ────────────────────────────────────────────────────────── */
.trust-chart-container {
  position: relative;
  height: 300px;
}

.trust-chart-sm {
  position: relative;
  height: 220px;
}

/* ── Allocation donut + channel list ─────────────────────────────────────────── */
.trust-allocation-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 1.25rem;
  align-items: start;
}

@media (max-width: 600px) {
  .trust-allocation-layout { grid-template-columns: 1fr; }
}

.trust-donut-wrap {
  position: relative;
  width: 200px;
  height: 200px;
  margin: 0 auto;
}

.trust-channel-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.trust-channel-row {
  display: grid;
  grid-template-columns: 14px 130px 1fr 50px;
  gap: 0.4rem 0.6rem;
  align-items: center;
}

.trust-channel-swatch {
  width: 14px;
  height: 14px;
  border-radius: 3px;
  flex-shrink: 0;
}

.trust-channel-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: #1a1d23;
}

.trust-channel-range {
  accent-color: #1a3a6b;
  width: 100%;
  cursor: pointer;
}

.trust-channel-val {
  font-size: 0.82rem;
  font-weight: 700;
  color: #1a3a6b;
  text-align: right;
}

.trust-alloc-warning {
  font-size: 0.75rem;
  color: #c0392b;
  font-weight: 600;
  margin-top: 0.5rem;
  display: none;
}

.trust-alloc-warning.visible {
  display: block;
}

/* ── Project support tabs ────────────────────────────────────────────────────── */
.trust-tabs {
  display: flex;
  gap: 0.25rem;
  flex-wrap: wrap;
  border-bottom: 2px solid #d0d8e8;
  margin-bottom: 1rem;
}

.trust-tab-btn {
  padding: 0.45rem 0.9rem;
  font-size: 0.8rem;
  font-weight: 600;
  border: none;
  background: none;
  color: #5a6272;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  font-family: var(--font-sans);
  transition: color 0.15s;
}

.trust-tab-btn:hover {
  color: #1a3a6b;
}

.trust-tab-btn.active {
  color: #1a3a6b;
  border-bottom-color: #1a3a6b;
}

.trust-asset-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 0.75rem;
}

.trust-asset-card {
  border: 1px solid #d0d8e8;
  border-radius: 8px;
  padding: 0.75rem;
  background: #fff;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.trust-asset-card:hover {
  border-color: #1a3a6b;
  box-shadow: 0 2px 8px rgba(26,58,107,0.1);
}

.trust-asset-name {
  font-size: 0.82rem;
  font-weight: 700;
  color: #1a3a6b;
  margin-bottom: 0.25rem;
  line-height: 1.3;
}

.trust-asset-meta {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  margin-bottom: 0.4rem;
}

.trust-asset-tag {
  font-size: 0.64rem;
  font-weight: 600;
  padding: 0.1rem 0.4rem;
  border-radius: 3px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.trust-asset-tag.grant { background: #d5f5e3; color: #1e8449; }
.trust-asset-tag.concessional { background: #d6eaf8; color: #1a5276; }
.trust-asset-tag.equity { background: #e8daef; color: #6c3483; }
.trust-asset-tag.ap { background: #fef9e7; color: #9a7d0a; border: 1px solid #f0c040; }

.trust-asset-cost {
  font-size: 0.78rem;
  color: #5a6272;
}

.trust-asset-cost strong {
  color: #1a3a6b;
}

/* ── Leverage module ─────────────────────────────────────────────────────────── */
.trust-leverage-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.trust-leverage-card {
  border: 2px solid #d0d8e8;
  border-radius: 8px;
  padding: 0.85rem;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  background: #fff;
}

.trust-leverage-card:hover,
.trust-leverage-card.selected {
  border-color: #1a3a6b;
  background: #f0f4fc;
}

.trust-leverage-card.selected {
  background: rgba(26,58,107,0.06);
}

.trust-leverage-name {
  font-size: 0.82rem;
  font-weight: 700;
  color: #1a3a6b;
  margin-bottom: 0.3rem;
}

.trust-leverage-mult {
  font-size: 1.3rem;
  font-weight: 700;
  color: #c9a227;
}

.trust-leverage-range {
  font-size: 0.7rem;
  color: #5a6272;
  margin-bottom: 0.4rem;
}

.trust-leverage-desc {
  font-size: 0.72rem;
  color: #5a6272;
  line-height: 1.4;
}

.trust-leverage-result {
  background: linear-gradient(135deg, #1a3a6b, #0d2248);
  color: #fff;
  border-radius: 8px;
  padding: 1.25rem;
  text-align: center;
}

.trust-leverage-result-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.7);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.25rem;
}

.trust-leverage-result-val {
  font-size: 2rem;
  font-weight: 700;
  color: #f5c842;
  line-height: 1.1;
}

.trust-leverage-result-range {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.6);
  margin-top: 0.25rem;
}

/* ── Strategic equity list ───────────────────────────────────────────────────── */
.trust-equity-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 0.85rem;
}

.trust-equity-card {
  border: 1px solid #d0d8e8;
  border-left: 4px solid #1a3a6b;
  border-radius: 0 8px 8px 0;
  padding: 0.85rem 0.85rem 0.85rem 1rem;
  background: #fff;
}

.trust-equity-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.4rem;
}

.trust-equity-name {
  font-size: 0.85rem;
  font-weight: 700;
  color: #1a3a6b;
  line-height: 1.3;
}

.trust-equity-stake {
  font-size: 0.8rem;
  font-weight: 700;
  color: #c9a227;
  white-space: nowrap;
  margin-left: 0.5rem;
}

.trust-equity-sector {
  display: inline-block;
  font-size: 0.62rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.1rem 0.4rem;
  border-radius: 3px;
  background: #eef2fa;
  color: #1a3a6b;
  margin-bottom: 0.4rem;
}

.trust-equity-desc {
  font-size: 0.75rem;
  color: #5a6272;
  line-height: 1.45;
  margin-bottom: 0.5rem;
}

.trust-equity-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.74rem;
}

.trust-equity-row-label {
  color: #5a6272;
}

.trust-equity-row-val {
  font-weight: 600;
  color: #1a1d23;
}

.trust-equity-status {
  font-size: 0.68rem;
  margin-top: 0.4rem;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  display: inline-block;
}

.trust-equity-status.damaged { background: #fdecea; color: #c0392b; }
.trust-equity-status.operational { background: #d5f5e3; color: #1e8449; }
.trust-equity-status.closed { background: #fef9e7; color: #9a7d0a; }
.trust-equity-status.occupied { background: #f5eef8; color: #6c3483; }

/* ── Precedent comparison cards ─────────────────────────────────────────────── */
.trust-precedent-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
}

.trust-precedent-card {
  border-radius: 10px;
  border: 1px solid #d0d8e8;
  overflow: hidden;
  background: #fff;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.15s;
}

.trust-precedent-card:hover {
  box-shadow: 0 4px 16px rgba(0,0,0,0.1);
}

.trust-precedent-card.is-trust {
  border: 2px solid #c9a227;
  box-shadow: 0 2px 12px rgba(201,162,39,0.25);
}

.trust-precedent-bar {
  height: 6px;
}

.trust-precedent-head {
  padding: 0.9rem 0.9rem 0.5rem;
}

.trust-precedent-name {
  font-size: 0.88rem;
  font-weight: 700;
  color: #1a3a6b;
  margin-bottom: 0.15rem;
  line-height: 1.2;
}

.trust-precedent-card.is-trust .trust-precedent-name {
  color: #9a7d0a;
}

.trust-precedent-country {
  font-size: 0.7rem;
  color: #5a6272;
  margin-bottom: 0.6rem;
}

.trust-precedent-body {
  padding: 0 0.9rem 0.9rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.trust-precedent-stat {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  padding: 0.25rem 0;
  border-bottom: 1px solid #f0f2f5;
}

.trust-precedent-stat:last-child {
  border-bottom: none;
}

.trust-precedent-stat-label {
  color: #5a6272;
}

.trust-precedent-stat-val {
  font-weight: 700;
  color: #1a1d23;
}

.trust-precedent-lesson {
  padding: 0.6rem 0.9rem;
  background: #f8f9fb;
  border-top: 1px solid #e8ecf2;
  font-size: 0.72rem;
  color: #5a6272;
  line-height: 1.45;
  font-style: italic;
}

.trust-precedent-card.is-trust .trust-precedent-lesson {
  background: #fffbef;
  border-top-color: #f0c040;
  color: #856404;
  font-style: normal;
}

/* ── Info box / callout ──────────────────────────────────────────────────────── */
.trust-infobox {
  background: #f0f4fc;
  border-left: 3px solid #1a3a6b;
  border-radius: 0 6px 6px 0;
  padding: 0.7rem 0.85rem;
  font-size: 0.8rem;
  color: #1a3a6b;
  line-height: 1.5;
  margin: 0.75rem 0;
}

.trust-infobox strong {
  display: block;
  margin-bottom: 0.2rem;
}

.trust-infobox.gold {
  background: #fffbef;
  border-left-color: #c9a227;
  color: #856404;
}

/* ── Source citation ─────────────────────────────────────────────────────────── */
.trust-source {
  font-size: 0.67rem;
  color: #8a93a2;
  margin-top: 0.2rem;
}

.trust-source a {
  color: #5a7cc0;
}

/* ── NAV summary band ────────────────────────────────────────────────────────── */
.trust-nav-band {
  background: linear-gradient(90deg, #1a3a6b 0%, #2a5298 100%);
  color: #fff;
  border-radius: 8px;
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.trust-nav-item {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.trust-nav-val {
  font-size: 1.5rem;
  font-weight: 700;
  color: #f5c842;
  line-height: 1.1;
}

.trust-nav-lbl {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.7);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.trust-nav-separator {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.2);
}

/* ── Comparison table ────────────────────────────────────────────────────────── */
.trust-compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}

.trust-compare-table th {
  background: #1a3a6b;
  color: #fff;
  padding: 0.5rem 0.75rem;
  text-align: left;
  font-weight: 600;
  font-size: 0.78rem;
}

.trust-compare-table td {
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid #e8ecf2;
  color: #1a1d23;
  vertical-align: top;
}

.trust-compare-table tr:last-child td {
  border-bottom: none;
}

.trust-compare-table tr:nth-child(even) td {
  background: #f8f9fb;
}

.trust-highlight-val {
  font-weight: 700;
  color: #1a3a6b;
}

.perpetual {
  color: #27ae60;
  font-weight: 700;
}

/* ── Disclaimer ──────────────────────────────────────────────────────────────── */
.trust-disclaimer {
  font-size: 0.75rem;
  color: #8a93a2;
  line-height: 1.6;
  border-top: 1px solid #d0d8e8;
  padding-top: 1.25rem;
  margin-top: 1.5rem;
}

.trust-disclaimer strong {
  color: #5a6272;
}

/* ── Loading state ───────────────────────────────────────────────────────────── */
.trust-loading {
  text-align: center;
  padding: 2rem;
  color: #8a93a2;
  font-size: 0.85rem;
}

/* ── Chart.js override: keep aspect ratio on mobile ─────────────────────────── */
canvas.trust-canvas {
  max-width: 100%;
}

/* ── Animation ───────────────────────────────────────────────────────────────── */
@keyframes trust-fade-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.trust-module {
  animation: trust-fade-in 0.3s ease both;
}

.trust-module:nth-child(1) { animation-delay: 0.05s; }
.trust-module:nth-child(2) { animation-delay: 0.10s; }
.trust-module:nth-child(3) { animation-delay: 0.15s; }
.trust-module:nth-child(4) { animation-delay: 0.20s; }
.trust-module:nth-child(5) { animation-delay: 0.25s; }
.trust-module:nth-child(6) { animation-delay: 0.30s; }
.trust-module:nth-child(7) { animation-delay: 0.35s; }

/* ── Trust explainer (first-visit onboarding) ───────────────────────────────── */
.trust-explainer {
  background: linear-gradient(135deg, #0d2248 0%, #1a3a6b 100%);
  border: 2px solid #f5c842;
  border-radius: 12px;
  margin-bottom: 2rem;
  animation: trust-fade-in 0.5s ease both;
}
.tx-inner {
  padding: 2rem 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.tx-eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #f5c842;
}
.tx-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  margin: 0;
  line-height: 1.3;
}
.tx-body {
  font-size: 0.88rem;
  color: #c8d6ef;
  line-height: 1.65;
  margin: 0;
}
.tx-body strong { color: #f5c842; }
.tx-steps {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(245, 200, 66, 0.2);
  border-radius: 8px;
}
.tx-step {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: #c8d6ef;
  line-height: 1.4;
}
.tx-step strong { color: #e8d99a; }
.tx-step-num {
  flex-shrink: 0;
  background: #f5c842;
  color: #0d2248;
  border-radius: 4px;
  padding: 0.05rem 0.35rem;
  font-size: 0.68rem;
  font-weight: 800;
  margin-top: 0.1rem;
}
.tx-btn {
  align-self: flex-start;
  background: #f5c842;
  color: #0d2248;
  border: none;
  border-radius: 8px;
  padding: 0.6rem 1.25rem;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s, transform 0.1s;
}
.tx-btn:hover { background: #ffd86e; transform: translateY(-1px); }
.tx-btn:active { transform: translateY(0); }

@media (max-width: 640px) {
  .tx-inner { padding: 1.25rem 1rem; }
  .tx-steps { grid-template-columns: 1fr; }
  .tx-title { font-size: 1.05rem; }
}