/* ROI-калькулятор — стилі в дизайні AITrainGenius */

.ai-roi-page {
  --roi-accent: #667eea;
  --roi-accent-2: #764ba2;
  --roi-bg-soft: #f4f6fc;
  --roi-card: #ffffff;
  --roi-border: #e4e9f2;
  --roi-text: #1a1a1a;
  --roi-muted: #666666;
  --roi-positive: #059669;
  --roi-negative: #dc2626;
}

.ai-roi-page [x-cloak] {
  display: none !important;
}

/* Hero compact */
.ai-roi-page .roi-hero.hero {
  min-height: auto;
  padding: 24px 0 48px;
}

.ai-roi-page .roi-hero .hero-subtitle {
  max-width: 720px;
}

/* Sticky sub-nav */
.ai-roi-page .roi-subnav-wrap {
  position: sticky;
  top: 72px;
  z-index: 40;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--roi-border);
  margin-bottom: 2rem;
}

.ai-roi-page .roi-subnav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  padding: 1rem 0;
  justify-content: center;
}

.ai-roi-page .roi-subnav-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.75rem 1.35rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 10px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--roi-muted);
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: inherit;
  min-height: 48px;
}

.ai-roi-page .roi-subnav-btn:hover {
  color: var(--roi-text);
  background: var(--roi-bg-soft);
}

.ai-roi-page .roi-subnav-btn.is-active {
  background: linear-gradient(135deg, var(--roi-accent) 0%, var(--roi-accent-2) 100%);
  color: #fff;
  font-weight: 600;
  box-shadow: 0 4px 14px rgba(102, 126, 234, 0.35);
}

.ai-roi-page .roi-subnav-btn svg {
  width: 1.2rem;
  height: 1.2rem;
  flex-shrink: 0;
}

@media (min-width: 768px) {
  .ai-roi-page .roi-subnav-btn {
    padding: 0.85rem 1.6rem;
    font-size: 1.05rem;
  }

  .ai-roi-page .roi-subnav-btn svg {
    width: 1.25rem;
    height: 1.25rem;
  }
}

/* Banner */
.ai-roi-page .roi-banner {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  margin-bottom: 2rem;
  border-radius: 16px;
  border: 1px solid rgba(102, 126, 234, 0.25);
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.08) 0%, rgba(118, 75, 162, 0.06) 100%);
}

@media (min-width: 768px) {
  .ai-roi-page .roi-banner {
    flex-direction: row;
    align-items: center;
  }
}

.ai-roi-page .roi-banner-icon {
  flex-shrink: 0;
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(102, 126, 234, 0.15);
  color: var(--roi-accent);
}

.ai-roi-page .roi-banner h3 {
  font-size: 1rem;
  margin-bottom: 0.35rem;
  color: var(--roi-accent);
}

.ai-roi-page .roi-banner p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--roi-muted);
  line-height: 1.55;
}

/* Layout */
.ai-roi-page .roi-calculator-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: start;
}

@media (min-width: 1024px) {
  .ai-roi-page .roi-calculator-grid {
    grid-template-columns: 5fr 7fr;
  }
}

/* Cards / panels */
.ai-roi-page .roi-panel {
  background: var(--roi-card);
  border: 1px solid var(--roi-border);
  border-radius: 16px;
  padding: 1.5rem;
  box-shadow: 0 4px 24px rgba(26, 26, 26, 0.04);
}

.ai-roi-page .roi-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1rem;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid var(--roi-border);
}

.ai-roi-page .roi-panel-head h2 {
  font-size: 1.1rem;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--roi-text);
}

.ai-roi-page .roi-panel-head .roi-spin {
  color: var(--roi-accent);
  animation: roi-spin 12s linear infinite;
}

@keyframes roi-spin {
  to {
    transform: rotate(360deg);
  }
}

.ai-roi-page .roi-reset {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--roi-accent);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  font-family: inherit;
}

.ai-roi-page .roi-reset:hover {
  color: var(--roi-accent-2);
}

/* Sliders */
.ai-roi-page .roi-field {
  margin-bottom: 1.25rem;
}

.ai-roi-page .roi-field-label {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: #444;
  margin-bottom: 0.35rem;
}

.ai-roi-page .roi-field-value {
  font-weight: 700;
  color: var(--roi-accent);
  white-space: nowrap;
}

.ai-roi-page .roi-field-value.is-positive {
  color: var(--roi-positive);
}

.ai-roi-page .roi-help-btn {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  color: #999;
  display: inline-flex;
  vertical-align: middle;
}

.ai-roi-page .roi-help-btn:hover {
  color: var(--roi-accent);
}

.ai-roi-page .roi-tooltip {
  font-size: 0.75rem;
  color: var(--roi-muted);
  background: var(--roi-bg-soft);
  border: 1px solid var(--roi-border);
  border-radius: 8px;
  padding: 0.65rem 0.75rem;
  margin-bottom: 0.5rem;
  line-height: 1.45;
}

.ai-roi-page input[type='range'] {
  width: 100%;
  height: 6px;
  border-radius: 4px;
  background: #e8ecf4;
  appearance: none;
  cursor: pointer;
}

.ai-roi-page input[type='range']::-webkit-slider-thumb {
  appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--roi-accent);
  cursor: pointer;
  box-shadow: 0 0 10px rgba(102, 126, 234, 0.45);
  transition: transform 0.2s;
}

.ai-roi-page input[type='range']::-webkit-slider-thumb:hover {
  transform: scale(1.15);
  background: var(--roi-accent-2);
}

.ai-roi-page input[type='range'].roi-range-save::-webkit-slider-thumb {
  background: var(--roi-positive);
}

.ai-roi-page .roi-field--fixed .roi-field-value {
  color: var(--roi-accent);
}

.ai-roi-page .roi-training-fixed {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
  margin-top: 0.35rem;
  padding: 0.65rem 0.85rem;
  border-radius: 10px;
  border: 1px solid rgba(102, 126, 234, 0.25);
  background: rgba(102, 126, 234, 0.08);
  font-size: 0.8rem;
  font-weight: 600;
  color: #444;
}

.ai-roi-page .roi-training-fixed-badge {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--roi-accent);
  background: #fff;
  border: 1px solid rgba(102, 126, 234, 0.2);
  border-radius: 999px;
  padding: 0.15rem 0.5rem;
}

.ai-roi-page .roi-training-hint {
  margin: 0.5rem 0 0;
  font-size: 0.75rem;
  line-height: 1.45;
  color: var(--roi-muted);
}

.ai-roi-page .roi-training-hint a {
  color: var(--roi-accent);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.ai-roi-page .roi-training-hint a:hover {
  color: var(--roi-accent-2);
}

.ai-roi-page .roi-finance-formula {
  display: block;
  margin-top: 0.15rem;
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--roi-muted);
}

/* Template chips */
.ai-roi-page .roi-templates {
  padding-top: 1rem;
  border-top: 1px solid var(--roi-border);
}

.ai-roi-page .roi-templates-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--roi-muted);
  margin-bottom: 0.5rem;
  display: block;
}

.ai-roi-page .roi-templates-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.35rem;
}

.ai-roi-page .roi-template-btn {
  text-align: left;
  font-size: 0.68rem;
  line-height: 1.3;
  padding: 0.4rem 0.5rem;
  border-radius: 8px;
  border: 1px solid var(--roi-border);
  background: var(--roi-bg-soft);
  color: var(--roi-muted);
  cursor: pointer;
  transition: all 0.2s;
  font-family: inherit;
}

.ai-roi-page .roi-template-btn:hover {
  border-color: #c5cee0;
  color: var(--roi-text);
}

.ai-roi-page .roi-template-btn.is-active {
  border-color: var(--roi-accent);
  background: rgba(102, 126, 234, 0.1);
  color: var(--roi-accent);
  font-weight: 600;
}

/* KPI cards */
.ai-roi-page .roi-kpi-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
  .ai-roi-page .roi-kpi-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.ai-roi-page .roi-kpi {
  position: relative;
  overflow: hidden;
  padding: 1.25rem;
  border-radius: 16px;
  border: 1px solid var(--roi-border);
  background: var(--roi-card);
  transition: border-color 0.2s;
}

.ai-roi-page .roi-kpi:hover {
  border-color: rgba(102, 126, 234, 0.4);
}

.ai-roi-page .roi-kpi-label {
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--roi-muted);
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-bottom: 0.5rem;
}

.ai-roi-page .roi-kpi-value {
  font-size: 2rem;
  font-weight: 800;
  line-height: 1.1;
  color: var(--roi-accent);
}

.ai-roi-page .roi-kpi-value.is-emerald {
  color: var(--roi-positive);
}

.ai-roi-page .roi-kpi-value.is-cyan {
  color: #0891b2;
}

.ai-roi-page .roi-kpi-hint {
  font-size: 0.68rem;
  color: var(--roi-muted);
  margin: 0.35rem 0 0;
}

.ai-roi-page .text-negative {
  color: var(--roi-negative);
}

.ai-roi-page .text-positive {
  color: var(--roi-positive);
}

/* Results panel — stacked blocks */
.ai-roi-page .roi-panel--results {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.ai-roi-page .roi-block {
  margin: 0;
}

.ai-roi-page .roi-block-header {
  margin-bottom: 1rem;
}

.ai-roi-page .roi-block-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--roi-text);
  margin: 0 0 0.35rem;
  line-height: 1.3;
}

.ai-roi-page .roi-block-sub {
  font-size: 0.8rem;
  color: var(--roi-muted);
  margin: 0;
}

.ai-roi-page .roi-adoption-pill {
  font-size: 0.8rem;
  color: var(--roi-muted);
  margin: 0;
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem;
  padding: 0.35rem 0.65rem;
  background: rgba(102, 126, 234, 0.08);
  border-radius: 999px;
  border: 1px solid rgba(102, 126, 234, 0.15);
}

.ai-roi-page .roi-adoption-pill strong {
  color: var(--roi-accent);
  font-weight: 700;
}

/* Finance cards */
.ai-roi-page .roi-finance-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 768px) {
  .ai-roi-page .roi-finance-cards {
    grid-template-columns: 1fr 1fr;
  }
}

.ai-roi-page .roi-finance-card {
  background: #fff;
  border: 1px solid var(--roi-border);
  border-radius: 14px;
  padding: 1rem 1.1rem 0;
  display: flex;
  flex-direction: column;
  box-shadow: 0 2px 12px rgba(102, 126, 234, 0.06);
}

.ai-roi-page .roi-finance-card--invest {
  border-top: 3px solid var(--roi-accent);
}

.ai-roi-page .roi-finance-card--monthly {
  border-top: 3px solid var(--roi-positive);
}

.ai-roi-page .roi-finance-card-head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}

.ai-roi-page .roi-finance-card-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 10px;
  background: rgba(102, 126, 234, 0.12);
  color: var(--roi-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.ai-roi-page .roi-finance-card-icon--green {
  background: rgba(5, 150, 105, 0.12);
  color: var(--roi-positive);
}

.ai-roi-page .roi-finance-card-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin: 0;
  color: var(--roi-text);
}

.ai-roi-page .roi-finance-card-tag {
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--roi-muted);
  margin: 0.15rem 0 0;
}

.ai-roi-page .roi-finance-dl {
  margin: 0;
  flex: 1;
}

.ai-roi-page .roi-finance-dl-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.75rem;
  padding: 0.45rem 0;
  border-bottom: 1px dashed #e8ecf4;
  font-size: 0.875rem;
}

.ai-roi-page .roi-finance-dl-row:last-child {
  border-bottom: none;
}

.ai-roi-page .roi-finance-dl-row dt {
  color: var(--roi-muted);
  font-weight: 400;
  margin: 0;
}

.ai-roi-page .roi-finance-dl-row dd {
  margin: 0;
  font-weight: 600;
  color: var(--roi-text);
  text-align: right;
}

.ai-roi-page .roi-finance-card-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  margin: 0.85rem -1.1rem 0;
  padding: 0.75rem 1.1rem;
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.08) 100%);
  border-radius: 0 0 11px 11px;
  font-size: 0.8rem;
  color: var(--roi-muted);
}

.ai-roi-page .roi-finance-card-foot strong {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--roi-accent);
}

.ai-roi-page .roi-finance-card-foot--green {
  background: linear-gradient(135deg, rgba(5, 150, 105, 0.1) 0%, rgba(16, 185, 129, 0.06) 100%);
}

.ai-roi-page .roi-finance-card-foot--green strong {
  color: var(--roi-positive);
}

/* Time savings card */
.ai-roi-page .roi-time-card {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding: 1.25rem 1.35rem;
  border-radius: 14px;
  border: 1px solid rgba(102, 126, 234, 0.2);
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.07) 0%, rgba(118, 75, 162, 0.05) 50%, #fff 100%);
  box-shadow: 0 4px 20px rgba(102, 126, 234, 0.08);
}

.ai-roi-page .roi-time-card-intro {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
}

.ai-roi-page .roi-time-card-copy {
  flex: 1;
  min-width: 0;
}

.ai-roi-page .roi-time-card-icon {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--roi-accent), var(--roi-accent-2));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 14px rgba(102, 126, 234, 0.35);
}

.ai-roi-page .roi-time-card-title {
  font-size: 1rem;
  font-weight: 700;
  margin: 0 0 0.35rem;
  color: var(--roi-text);
}

.ai-roi-page .roi-time-card-desc {
  font-size: 0.8rem;
  color: var(--roi-muted);
  margin: 0;
  line-height: 1.5;
}

.ai-roi-page .roi-time-metrics {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  width: 100%;
  padding-top: 1rem;
  border-top: 1px solid rgba(102, 126, 234, 0.15);
}

@media (min-width: 520px) {
  .ai-roi-page .roi-time-metrics {
    grid-template-columns: 1fr 1fr;
  }
}

.ai-roi-page .roi-time-stat {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.85rem 1rem;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid var(--roi-border);
  border-radius: 10px;
  min-width: 0;
}

.ai-roi-page .roi-time-stat-value {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--roi-accent);
  line-height: 1.15;
  word-break: break-word;
}

.ai-roi-page .roi-time-stat-label {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--roi-muted);
  line-height: 1.35;
}

/* Year summary (replaces chart) */
.ai-roi-page .roi-summary-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .ai-roi-page .roi-summary-row {
    grid-template-columns: 1fr 1fr;
  }
}

.ai-roi-page .roi-summary-item {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1rem 1.15rem;
  background: #fff;
  border: 1px solid var(--roi-border);
  border-radius: 12px;
  box-shadow: 0 2px 10px rgba(102, 126, 234, 0.06);
}

.ai-roi-page .roi-summary-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--roi-muted);
  line-height: 1.35;
}

.ai-roi-page .roi-summary-value {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--roi-accent);
  line-height: 1.2;
  word-break: break-word;
}

.ai-roi-page .roi-summary-value--green {
  color: var(--roi-positive);
}

/* Actions */
.ai-roi-page .roi-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--roi-border);
}

@media (min-width: 640px) {
  .ai-roi-page .roi-actions {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.ai-roi-page .roi-actions-note {
  font-size: 0.75rem;
  color: var(--roi-muted);
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin: 0;
}

.ai-roi-page .roi-btn-export {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.65rem 1.25rem;
  font-size: 0.9rem;
  font-weight: 700;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  font-family: inherit;
  background: linear-gradient(135deg, var(--roi-accent) 0%, var(--roi-accent-2) 100%);
  color: #fff;
  box-shadow: 0 6px 20px rgba(102, 126, 234, 0.35);
  transition: transform 0.2s, box-shadow 0.2s;
}

.ai-roi-page .roi-btn-export:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(102, 126, 234, 0.45);
}

@media (min-width: 640px) {
  .ai-roi-page .roi-btn-export {
    width: auto;
  }
}

/* Scenarios tab */
.ai-roi-page .roi-tab-intro {
  text-align: center;
  max-width: 40rem;
  margin: 0 auto 2rem;
}

.ai-roi-page .roi-tab-intro h2 {
  margin-bottom: 0.5rem;
}

.ai-roi-page .roi-tab-intro p {
  color: var(--roi-muted);
  font-size: 0.9rem;
  margin: 0;
}

.ai-roi-page .roi-scenarios-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .ai-roi-page .roi-scenarios-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .ai-roi-page .roi-scenarios-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.ai-roi-page .roi-scenario-card {
  background: var(--roi-card);
  border: 1px solid var(--roi-border);
  border-radius: 16px;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.ai-roi-page .roi-scenario-card:hover {
  border-color: rgba(102, 126, 234, 0.35);
  box-shadow: 0 8px 24px rgba(102, 126, 234, 0.08);
}

.ai-roi-page .roi-scenario-head {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.ai-roi-page .roi-scenario-head h3 {
  font-size: 1rem;
  color: var(--roi-accent);
  margin: 0;
  min-height: 2.75rem;
  display: flex;
  align-items: center;
}

.ai-roi-page .roi-scenario-activate {
  font-size: 0.62rem;
  white-space: nowrap;
  padding: 0.35rem 0.6rem;
  border-radius: 8px;
  border: 1px solid var(--roi-border);
  background: var(--roi-bg-soft);
  color: var(--roi-accent);
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
}

.ai-roi-page .roi-scenario-activate:hover {
  background: rgba(102, 126, 234, 0.12);
}

.ai-roi-page .roi-scenario-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.25rem;
  background: var(--roi-bg-soft);
  border: 1px solid var(--roi-border);
  border-radius: 12px;
  padding: 0.65rem;
  text-align: center;
  margin-bottom: 0.75rem;
}

.ai-roi-page .roi-scenario-stat-label {
  font-size: 0.55rem;
  text-transform: uppercase;
  color: #999;
}

.ai-roi-page .roi-scenario-stat-val {
  font-size: 0.875rem;
  font-weight: 800;
  color: var(--roi-accent);
}

.ai-roi-page .roi-scenario-benefits h4 {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--roi-muted);
  margin-bottom: 0.5rem;
}

.ai-roi-page .roi-scenario-benefits ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.ai-roi-page .roi-scenario-benefits li {
  display: flex;
  gap: 0.5rem;
  font-size: 0.75rem;
  margin-bottom: 0.35rem;
  color: #444;
}

.ai-roi-page .roi-scenario-benefits li span.mark {
  color: var(--roi-positive);
  font-weight: 700;
}

/* Report tab */
.ai-roi-page .roi-report-panel {
  max-width: 52rem;
  margin: 0 auto;
}

.ai-roi-page .roi-report-panel h2 {
  background: linear-gradient(135deg, var(--roi-accent) 0%, var(--roi-accent-2) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.ai-roi-page .roi-arg-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin: 2rem 0;
}

@media (min-width: 768px) {
  .ai-roi-page .roi-arg-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.ai-roi-page .roi-arg-card {
  padding: 1.25rem;
  border-radius: 12px;
  border: 1px solid var(--roi-border);
  background: var(--roi-bg-soft);
}

.ai-roi-page .roi-arg-num {
  width: 2rem;
  height: 2rem;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
  margin-bottom: 0.5rem;
}

.ai-roi-page .roi-arg-card h3 {
  font-size: 0.9rem;
  margin-bottom: 0.35rem;
}

.ai-roi-page .roi-arg-card p {
  font-size: 0.8rem;
  color: var(--roi-muted);
  margin: 0;
  line-height: 1.5;
}

.ai-roi-page .roi-table-wrap {
  overflow-x: auto;
  margin-top: 1rem;
}

.ai-roi-page .roi-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
}

.ai-roi-page .roi-table th,
.ai-roi-page .roi-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--roi-border);
  text-align: left;
}

.ai-roi-page .roi-table thead tr {
  background: var(--roi-bg-soft);
}

.ai-roi-page .roi-table .col-bad {
  color: #b91c1c;
}

.ai-roi-page .roi-table .col-good {
  color: #047857;
}

.ai-roi-page .roi-table tr.highlight {
  background: rgba(102, 126, 234, 0.06);
}

/* Modal */
.ai-roi-page .roi-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(26, 26, 26, 0.55);
  backdrop-filter: blur(4px);
}

.ai-roi-page .roi-modal {
  background: #fff;
  border-radius: 16px;
  border: 1px solid var(--roi-border);
  width: 100%;
  max-width: 42rem;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.15);
}

.ai-roi-page .roi-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem;
  border-bottom: 1px solid var(--roi-border);
}

.ai-roi-page .roi-modal-header h3 {
  margin: 0;
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.ai-roi-page .roi-modal-close {
  background: none;
  border: none;
  font-size: 1.25rem;
  cursor: pointer;
  color: var(--roi-muted);
  padding: 0.25rem;
  line-height: 1;
}

.ai-roi-page .roi-modal-body {
  padding: 1.25rem;
  overflow-y: auto;
  flex: 1;
}

.ai-roi-page .roi-modal-report {
  background: var(--roi-bg-soft);
  border: 1px solid var(--roi-border);
  border-radius: 12px;
  padding: 1rem;
  font-family: ui-monospace, monospace;
  font-size: 0.75rem;
  white-space: pre-wrap;
  line-height: 1.55;
  user-select: all;
}

.ai-roi-page .roi-modal-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: flex-end;
  padding: 1rem 1.25rem;
  border-top: 1px solid var(--roi-border);
}

.ai-roi-page .roi-modal-btn-secondary {
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: 8px;
  border: 1px solid var(--roi-border);
  background: var(--roi-bg-soft);
  cursor: pointer;
  font-family: inherit;
}

.ai-roi-page .roi-modal-btn-primary {
  padding: 0.5rem 1.15rem;
  font-size: 0.8rem;
  font-weight: 700;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  font-family: inherit;
  background: linear-gradient(135deg, var(--roi-accent), var(--roi-accent-2));
  color: #fff;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

/* Additional tools */
.ai-roi-page .roi-tools-section {
  padding: 2rem 0 4rem;
}

.ai-roi-page .roi-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 2rem 0;
}

.ai-roi-page .roi-divider::before,
.ai-roi-page .roi-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--roi-border);
}

.ai-roi-page .roi-divider-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--roi-border);
  background: var(--roi-card);
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--roi-muted);
  white-space: nowrap;
}

.ai-roi-page .roi-tools-title {
  font-size: 1.25rem;
  margin-bottom: 0.35rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.ai-roi-page .roi-download-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 0.9rem;
  padding: 0.45rem 0.85rem;
  border-radius: 8px;
  border: 1px solid var(--roi-border);
  background: #fff;
  color: var(--roi-accent);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  text-decoration: none;
}

.ai-roi-page .roi-download-btn:hover {
  border-color: var(--roi-accent);
  background: rgba(102, 126, 234, 0.08);
}

.ai-roi-page .roi-tools-lead {
  font-size: 0.9rem;
  color: var(--roi-muted);
  margin-bottom: 1.25rem;
}

.ai-roi-page .roi-arg-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  padding: 0.35rem;
  background: var(--roi-bg-soft);
  border: 1px solid var(--roi-border);
  border-radius: 12px;
  width: fit-content;
  max-width: 100%;
  margin-bottom: 1.25rem;
}

.ai-roi-page .roi-arg-tab {
  padding: 0.4rem 0.85rem;
  font-size: 0.8rem;
  font-weight: 500;
  border-radius: 8px;
  border: none;
  background: transparent;
  color: var(--roi-muted);
  cursor: pointer;
  font-family: inherit;
  transition: all 0.2s;
}

.ai-roi-page .roi-arg-tab.is-active {
  background: linear-gradient(135deg, var(--roi-accent), var(--roi-accent-2));
  color: #fff;
  font-weight: 600;
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.ai-roi-page .roi-stat-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 640px) {
  .ai-roi-page .roi-stat-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .ai-roi-page .roi-stat-cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

.ai-roi-page .roi-stat-card {
  background: var(--roi-card);
  border: 1px solid var(--roi-border);
  border-radius: 16px;
  padding: 1.25rem;
  transition: border-color 0.2s;
}

.ai-roi-page .roi-stat-card:hover {
  border-color: rgba(102, 126, 234, 0.4);
}

.ai-roi-page .roi-stat-card .big {
  font-size: 2rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--roi-accent), var(--roi-accent-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
  margin-bottom: 0.35rem;
}

.ai-roi-page .roi-stat-card .title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--roi-text);
  margin-bottom: 0.25rem;
}

.ai-roi-page .roi-stat-card .sub {
  font-size: 0.75rem;
  color: #999;
  margin: 0;
}

/* Objections accordion */
.ai-roi-page .roi-objection {
  border: 1px solid var(--roi-border);
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 0.75rem;
  background: var(--roi-card);
  transition: border-color 0.2s;
}

.ai-roi-page .roi-objection.is-open {
  border-color: rgba(102, 126, 234, 0.45);
}

.ai-roi-page .roi-objection-toggle {
  width: 100%;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
}

.ai-roi-page .roi-objection-q {
  flex: 1;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--roi-text);
  margin: 0;
}

.ai-roi-page .roi-objection-answer {
  padding: 0 1rem 1rem;
  border-top: 1px solid var(--roi-border);
  display: flex;
  gap: 0.75rem;
  padding-top: 0.75rem;
  margin-top: 0;
}

.ai-roi-page .roi-objection-answer p {
  font-size: 0.875rem;
  color: #444;
  margin: 0;
  line-height: 1.55;
}

.ai-roi-page .roi-badge-q,
.ai-roi-page .roi-badge-a {
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  flex-shrink: 0;
}

.ai-roi-page .roi-badge-q {
  background: rgba(220, 38, 38, 0.1);
  border: 1px solid rgba(220, 38, 38, 0.2);
  color: var(--roi-negative);
}

.ai-roi-page .roi-badge-a {
  background: rgba(5, 150, 105, 0.1);
  border: 1px solid rgba(5, 150, 105, 0.2);
  color: var(--roi-positive);
}

.ai-roi-page .roi-chevron {
  transition: transform 0.2s;
  color: #999;
  flex-shrink: 0;
}

.ai-roi-page .roi-chevron.is-open {
  transform: rotate(45deg);
}

/* Checklist + slides */
.ai-roi-page .roi-prep-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 1024px) {
  .ai-roi-page .roi-prep-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.ai-roi-page .roi-checklist-panel {
  background: var(--roi-card);
  border: 1px solid var(--roi-border);
  border-radius: 16px;
  padding: 1.25rem;
}

.ai-roi-page .roi-check-group {
  margin-bottom: 1rem;
}

.ai-roi-page .roi-check-group-title {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--roi-muted);
  margin-bottom: 0.5rem;
}

.ai-roi-page .roi-check-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  cursor: pointer;
  margin-bottom: 0.5rem;
}

.ai-roi-page .roi-check-item input {
  width: 1rem;
  height: 1rem;
  margin-top: 0.15rem;
  accent-color: var(--roi-accent);
  flex-shrink: 0;
}

.ai-roi-page .roi-check-item span {
  font-size: 0.875rem;
  color: #444;
  transition: color 0.2s;
}

.ai-roi-page .roi-check-item span.is-done {
  text-decoration: line-through;
  color: #999;
}

.ai-roi-page .roi-progress {
  padding-top: 0.75rem;
  border-top: 1px solid var(--roi-border);
}

.ai-roi-page .roi-progress-head {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--roi-muted);
  margin-bottom: 0.35rem;
}

.ai-roi-page .roi-progress-bar {
  height: 8px;
  background: #e8ecf4;
  border-radius: 999px;
  overflow: hidden;
}

.ai-roi-page .roi-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--roi-accent), var(--roi-accent-2));
  border-radius: 999px;
  transition: width 0.4s ease;
}

.ai-roi-page .roi-slides-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}

.ai-roi-page .roi-slide-btn {
  text-align: left;
  padding: 0.75rem;
  border-radius: 12px;
  border: 1px solid var(--roi-border);
  background: var(--roi-bg-soft);
  cursor: pointer;
  font-family: inherit;
  transition: all 0.2s;
}

.ai-roi-page .roi-slide-btn.is-done {
  background: rgba(102, 126, 234, 0.1);
  border-color: rgba(102, 126, 234, 0.4);
}

.ai-roi-page .roi-slide-num {
  font-size: 0.6rem;
  font-weight: 700;
  color: #999;
  margin-bottom: 0.25rem;
}

.ai-roi-page .roi-slide-btn.is-done .roi-slide-num {
  color: var(--roi-accent);
}

.ai-roi-page .roi-slide-name {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--roi-text);
  margin-bottom: 0.25rem;
}

.ai-roi-page .roi-slide-hint {
  font-size: 0.65rem;
  color: var(--roi-muted);
  line-height: 1.35;
  margin: 0;
}

.ai-roi-page .roi-slides-footer {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--roi-muted);
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--roi-border);
}

/* CTA block uses ai-transformation .cta-block */
.ai-roi-page .roi-cta-note {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.75);
  margin: 0;
}

/* Toast */
.roi-toast {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 300;
  background: var(--roi-positive, #059669);
  color: #fff;
  padding: 0.85rem 1.25rem;
  border-radius: 12px;
  font-weight: 700;
  font-size: 0.875rem;
  box-shadow: 0 8px 24px rgba(5, 150, 105, 0.35);
  transition: opacity 0.3s;
}

.roi-toast--hide {
  opacity: 0;
}