/* Demo — Conversational compliance UI */

.demo-container {
    max-width: 720px;
    margin: 0 auto;
    padding: 24px 16px;
    display: flex;
    flex-direction: column;
    height: calc(100vh - 48px);
}

.demo-header {
    text-align: center;
    margin-bottom: 24px;
    flex-shrink: 0;
}

.demo-header h1 {
    font-size: 1.4rem;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.demo-header p {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* Chat thread */
.demo-thread {
    flex: 1;
    overflow-y: auto;
    padding: 8px 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.demo-msg {
    max-width: 90%;
    padding: 12px 16px;
    border-radius: 12px;
    font-size: 0.9rem;
    line-height: 1.6;
    word-wrap: break-word;
}

.demo-msg.ai {
    align-self: flex-start;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-bottom-left-radius: 4px;
}

.demo-msg.user {
    align-self: flex-end;
    background: var(--accent);
    color: #0d1117;
    border-bottom-right-radius: 4px;
}

.demo-msg.system {
    align-self: center;
    background: transparent;
    color: var(--text-muted);
    font-size: 0.8rem;
    text-align: center;
    padding: 4px 8px;
}

/* Score card inside chat */
.demo-score-card {
    margin: 12px 0;
    padding: 16px;
    background: var(--bg-tertiary);
    border-radius: 8px;
    border: 1px solid var(--border);
}

.demo-score-card .score-value {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.demo-score-card .score-value.high { color: var(--green); }
.demo-score-card .score-value.mid { color: var(--yellow); }
.demo-score-card .score-value.low { color: var(--red); }

.demo-score-card .score-label {
    color: var(--text-secondary);
    font-size: 0.8rem;
    margin-bottom: 12px;
}

.demo-score-bar {
    height: 8px;
    background: var(--bg-hover);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 8px;
}

.demo-score-bar-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 0.6s ease;
}

.demo-score-bar-fill.high { background: var(--green); }
.demo-score-bar-fill.mid { background: var(--yellow); }
.demo-score-bar-fill.low { background: var(--red); }

.demo-score-breakdown {
    display: flex;
    gap: 16px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.demo-score-breakdown span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.demo-score-breakdown .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.demo-score-breakdown .dot.met { background: var(--green); }
.demo-score-breakdown .dot.partial { background: var(--yellow); }
.demo-score-breakdown .dot.gap { background: var(--red); }

/* Narrate CTA */
.demo-narrate-cta {
    margin-top: 12px;
    padding: 12px;
    background: rgba(88, 166, 255, 0.08);
    border: 1px solid rgba(88, 166, 255, 0.2);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.demo-narrate-cta .cost-info {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.demo-narrate-cta .cost-info .cost-amount {
    color: var(--accent);
    font-weight: 600;
}

.demo-narrate-btn {
    background: var(--accent);
    color: #0d1117;
    border: none;
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
}

.demo-narrate-btn:hover {
    opacity: 0.9;
}

.demo-narrate-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Streaming narration */
.demo-narration {
    white-space: pre-wrap;
}

.demo-narration p { margin-bottom: 8px; }
.demo-narration h3 { margin: 12px 0 4px; font-size: 0.95rem; }
.demo-narration ul { margin-left: 16px; margin-bottom: 8px; }
.demo-narration li { margin-bottom: 4px; }
.demo-narration code {
    background: var(--bg-tertiary);
    padding: 1px 4px;
    border-radius: 3px;
    font-size: 0.85em;
}

/* Input area */
.demo-input-area {
    flex-shrink: 0;
    padding: 16px 0 0;
    border-top: 1px solid var(--border);
    display: flex;
    gap: 8px;
}

.demo-input {
    flex: 1;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px 14px;
    color: var(--text-primary);
    font-size: 0.9rem;
    font-family: inherit;
    outline: none;
    resize: none;
}

.demo-input:focus {
    border-color: var(--accent);
}

.demo-input::placeholder {
    color: var(--text-muted);
}

.demo-send-btn {
    background: var(--accent);
    color: #0d1117;
    border: none;
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    flex-shrink: 0;
}

.demo-send-btn:hover { opacity: 0.9; }
.demo-send-btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* Progress spinner */
.demo-progress {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.demo-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: demo-spin 0.8s linear infinite;
}

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

/* Cost badge inline */
.demo-cost-badge {
    display: inline-block;
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* ── Landing Page ──────────────────────────────────────────── */

.landing-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 16px;
    display: flex;
    flex-direction: column;
    min-height: calc(100vh - 48px);
}

/* Compact hero for tabbed layout */
.landing-hero-compact {
    text-align: center;
    padding: 24px 0 12px;
    flex-shrink: 0;
}

.landing-hero-compact h1 {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.2;
}

/* Minimal brand bar for progressive layout */
.landing-brand-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 0;
    font-size: 16px;
}

/* Landing tab bar */
.landing-tab-bar {
    display: flex;
    justify-content: center;
    gap: 4px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 16px;
    flex-shrink: 0;
}

.landing-tab {
    padding: 10px 24px 8px;
    font-size: 15px;
    font-weight: 600;
    text-align: center;
    line-height: 1.3;
}

.landing-tab .tab-desc {
    display: block;
    font-size: 11px;
    font-weight: 400;
    color: var(--text-muted);
    margin-top: 2px;
}

.landing-tab.active .tab-desc {
    color: var(--text-secondary);
}

/* Tab panel fills remaining space */
.landing-tab-panel {
    flex: 1;
    min-height: 0;
}

/* Browse controls row */
.browse-controls {
    display: flex;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 12px;
}

.browse-fw-tabs {
    display: flex;
    gap: 0;
}

/* Compact report: gauge left, article bars right */
.browse-report-compact {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    padding: 16px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--bg-secondary);
}

.browse-report-gauge {
    flex-shrink: 0;
    text-align: center;
}

.browse-report-meta {
    display: flex;
    flex-direction: column;
    margin-top: 4px;
}

.browse-report-articles {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 0;
}

/* Article bar rows */
.article-bar-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.article-bar-label {
    flex: 0 0 200px;
    font-size: 12px;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.article-bar-track {
    flex: 1;
    display: flex;
    height: 14px;
    background: var(--bg-hover);
    border-radius: 3px;
    overflow: hidden;
}

.article-bar-seg {
    height: 100%;
    min-width: 2px;
}

.article-bar-seg.met { background: var(--green); }
.article-bar-seg.partial { background: var(--yellow); }
.article-bar-seg.gap { background: var(--red); }

.article-bar-counts {
    flex: 0 0 80px;
    font-size: 11px;
    color: var(--text-muted);
    text-align: right;
    font-family: monospace;
}

/* View Full Report link */
.browse-view-full {
    text-align: right;
    margin-top: 10px;
}

.browse-view-full a {
    font-size: 13px;
    color: var(--accent);
    text-decoration: none;
}

.browse-view-full a:hover {
    text-decoration: underline;
}

/* Condensed privacy and footer in tabbed layout */
.landing-privacy-compact {
    margin-bottom: 12px;
    flex-shrink: 0;
}

.landing-privacy-compact .privacy-badge {
    padding: 10px 16px;
}

.landing-privacy-compact .privacy-badge p {
    font-size: 11px;
    line-height: 1.4;
}

.landing-footer-compact {
    padding: 16px 0;
    margin-top: 8px;
}

.landing-hero {
    text-align: center;
    padding: 48px 0 32px;
}

.landing-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 16px;
}

.landing-logo {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.landing-product {
    font-size: 14px;
    font-weight: 700;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.landing-hero h1 {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
    line-height: 1.2;
}

.landing-subtitle {
    font-size: 15px;
    color: var(--text-secondary);
    max-width: 580px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Tier cards */
.landing-tiers {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 16px;
    margin-bottom: 40px;
}

.tier-card {
    padding: 20px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--bg-secondary);
    text-align: center;
}

.tier-card h3 {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 8px;
}

.tier-card p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.tier-label {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
    color: var(--text-muted);
}

.tier-free .tier-label { color: var(--green); }
.tier-cost .tier-label { color: var(--accent); }
.tier-byok .tier-label { color: var(--yellow); }

/* Sections */
.landing-section {
    margin-bottom: 16px;
}

.landing-section h2 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 4px;
}

.section-desc {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 16px;
}

/* Repo selector */
.repo-selector {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.repo-btn {
    padding: 10px 16px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    cursor: pointer;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.15s;
}

.repo-btn:hover { border-color: var(--accent); }

.repo-btn.active {
    border-color: var(--accent);
    background: rgba(88, 166, 255, 0.08);
}

.repo-name { font-weight: 500; }

.repo-status {
    font-size: 11px;
    padding: 2px 6px;
    border-radius: 4px;
    font-weight: 600;
}

.repo-status.ready { background: rgba(63, 185, 80, 0.15); color: var(--green); }
.repo-status.pending { background: rgba(210, 153, 34, 0.15); color: var(--yellow); }

/* Framework tab selector */
.prescan-fw-selector {
    display: flex;
    border-bottom: 1px solid var(--border);
    margin-bottom: 16px;
}

/* Report summary */
.report-summary {
    display: flex;
    align-items: center;
    gap: 32px;
    padding: 16px 0;
}

.report-stats {
    display: flex;
    gap: 24px;
}

.stat { text-align: center; }

.stat-value {
    display: block;
    font-size: 24px;
    font-weight: 700;
}

.stat-label {
    display: block;
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 2px;
}

/* Cost scan preview bullets */
.cost-scan-preview {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
    padding: 16px 20px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 8px;
}

.preview-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.preview-icon {
    font-size: 18px;
    font-weight: 700;
    flex-shrink: 0;
    width: 24px;
    text-align: center;
    line-height: 1.4;
}

.preview-item strong {
    display: block;
    font-size: 14px;
    color: var(--text-primary);
}

.preview-detail {
    display: block;
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 2px;
}

/* Cost estimate */
.cost-estimate-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 4px;
}

.cost-scan-note {
    display: inline-block;
    margin-left: 12px;
    font-size: 12px;
    color: var(--text-muted);
}

.scan-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.provider-badge {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 11px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 4px;
    background: rgba(88, 166, 255, 0.1);
    color: var(--accent);
    pointer-events: none;
}

/* Detail view CTAs */
.detail-upgrade-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 16px 20px;
    margin-bottom: 16px;
    background: rgba(88, 166, 255, 0.08);
    border: 1px solid rgba(88, 166, 255, 0.25);
    border-radius: 8px;
}

.upgrade-cta-text strong {
    font-size: 15px;
    color: var(--text-primary);
}

.upgrade-cta-text p {
    font-size: 13px;
    color: var(--text-secondary);
    margin: 4px 0 0;
    line-height: 1.5;
}

.detail-download-cta {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    margin-bottom: 16px;
    background: rgba(63, 185, 80, 0.06);
    border: 1px solid rgba(63, 185, 80, 0.2);
    border-radius: 8px;
    font-size: 14px;
    color: var(--text-primary);
}

/* Download bar */
.download-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 6px;
    margin-bottom: 12px;
}

.download-bar-prominent {
    background: rgba(88, 166, 255, 0.08);
    border-color: rgba(88, 166, 255, 0.3);
    padding: 14px 20px;
}

.download-bar-text {
    font-size: 13px;
    color: var(--text-secondary);
}

.download-bar-prominent .download-bar-text {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.download-bar-actions {
    display: flex;
    gap: 8px;
}

.download-bar-actions .btn {
    font-size: 12px;
    padding: 5px 12px;
}

/* Privacy badge */
.landing-privacy {
    margin-bottom: 32px;
}

.privacy-badge {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 16px 20px;
    background: rgba(63, 185, 80, 0.06);
    border: 1px solid rgba(63, 185, 80, 0.2);
    border-radius: 8px;
}

.privacy-icon {
    font-size: 22px;
    flex-shrink: 0;
    line-height: 1.4;
}

.privacy-badge strong {
    display: block;
    font-size: 14px;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.privacy-badge p {
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
}

/* Footer */
.landing-footer {
    text-align: center;
    padding: 32px 0;
    border-top: 1px solid var(--border);
    margin-top: 32px;
}

.landing-footer p {
    font-size: 13px;
    color: var(--text-muted);
}

.landing-footer a {
    color: var(--accent);
    text-decoration: none;
}

.landing-footer a:hover { text-decoration: underline; }

/* ── Compare Preview (cost scan → semantic upsell) ──────── */

.compare-controls {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 16px;
}

.compare-control-card {
    padding: 14px 16px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--bg-secondary);
}

.compare-control-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
}

.compare-control-req {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 10px;
    line-height: 1.4;
}

.compare-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.compare-col {
    padding: 10px 12px;
    border-radius: 6px;
    font-size: 12px;
}

.compare-col-structure {
    background: rgba(240, 80, 80, 0.06);
    border: 1px solid rgba(240, 80, 80, 0.15);
}

.compare-col-semantic {
    background: rgba(88, 166, 255, 0.06);
    border: 1px solid rgba(88, 166, 255, 0.15);
}

.compare-col-label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    margin-bottom: 6px;
    color: var(--text-muted);
}

.compare-col-structure .compare-col-label { color: var(--red); }
.compare-col-semantic .compare-col-label { color: var(--accent); }

.compare-evidence {
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 4px;
}

.compare-evidence-none {
    color: var(--text-muted);
    font-style: italic;
}

.compare-evidence-ai {
    color: var(--accent);
}

.compare-summary {
    text-align: center;
    padding: 8px 0;
    border-top: 1px solid var(--border);
    margin-bottom: 16px;
}

.compare-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    background: rgba(88, 166, 255, 0.06);
    border: 1px solid rgba(88, 166, 255, 0.15);
    border-radius: 8px;
}

.compare-cta-cost {
    display: flex;
    flex-direction: column;
}

.compare-cost-value {
    font-size: 20px;
    font-weight: 700;
    color: var(--accent);
}

.compare-cost-label {
    font-size: 11px;
    color: var(--text-muted);
}

/* ── History Timeline Cards ──────────────────────────────── */

.hist-timeline-card {
    padding: 16px 20px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--bg-secondary);
    margin-bottom: 12px;
}

.hist-timeline-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
}

.hist-timeline-header strong {
    font-size: 15px;
}

.timeline-steps {
    display: flex;
    align-items: center;
    gap: 4px;
    overflow-x: auto;
}

.timeline-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 10px 16px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--bg-primary);
    min-width: 90px;
    transition: border-color 0.15s;
    color: inherit;
}

.timeline-step:hover {
    border-color: var(--accent);
}

.timeline-step-score {
    font-size: 20px;
    font-weight: 700;
}

.timeline-step-depth {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    color: var(--text-muted);
    margin-top: 2px;
}

.timeline-step-meta {
    font-size: 10px;
    color: var(--text-muted);
    margin-top: 4px;
    white-space: nowrap;
}

.timeline-arrow {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0 6px;
    font-size: 13px;
    font-weight: 600;
    flex-shrink: 0;
}

.timeline-skipped {
    font-size: 11px;
    color: var(--text-muted);
    padding: 0 8px;
    white-space: nowrap;
}

/* Expandable single scan card */
.hist-expandable { cursor: pointer; }
.hist-expand-arrow {
    display: inline-block;
    transition: transform 0.2s;
    font-size: 14px;
    color: var(--text-muted);
}
.hist-timeline-header.expanded .hist-expand-arrow,
.expanded .hist-expand-arrow { transform: rotate(90deg); }
.hist-expand-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease, padding 0.25s ease;
    padding: 0 16px;
}
.hist-timeline-header.expanded + .hist-expand-body {
    max-height: 200px;
    padding: 12px 16px;
}

.hist-single-depth {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    padding: 2px 6px;
    border-radius: 4px;
}
.hist-single-depth.structure { color: var(--accent); background: rgba(88, 166, 255, 0.1); }
.hist-single-depth.semantic { color: var(--green); background: rgba(63, 185, 80, 0.1); }

/* ── History Section Divider ────────────────────────────── */

.hist-section-divider {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 16px 0 8px;
    border-top: 1px solid var(--border);
    margin-top: 12px;
}

/* ── Side-by-side Compare View ──────────────────────────── */

.compare-view-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    margin-bottom: 24px;
}

.compare-score-box {
    text-align: center;
    padding: 16px 24px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--bg-secondary);
}

.compare-score-label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.compare-score-box.structure { border-color: rgba(88, 166, 255, 0.3); }
.compare-score-box.semantic { border-color: rgba(167, 139, 250, 0.3); }

/* Semantic compare column uses purple instead of blue */
.compare-col-semantic {
    background: rgba(167, 139, 250, 0.06);
    border: 1px solid rgba(167, 139, 250, 0.15);
}

.compare-col-semantic .compare-col-label { color: #a78bfa; }

.compare-arrow {
    font-size: 24px;
    color: var(--text-muted);
}

.compare-delta {
    font-size: 14px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 12px;
}

.compare-delta.positive { background: rgba(63, 185, 80, 0.12); color: var(--green); }
.compare-delta.neutral { background: rgba(210, 153, 34, 0.12); color: var(--yellow); }
.compare-delta.negative { background: rgba(240, 80, 80, 0.12); color: var(--red); }

.compare-article {
    margin-bottom: 16px;
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
}

.compare-article-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    cursor: pointer;
}

.compare-article-header:hover {
    background: var(--bg-hover);
}

.compare-change-badge {
    font-size: 11px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 4px;
}

.compare-change-badge.improved { background: rgba(63, 185, 80, 0.15); color: var(--green); }
.compare-change-badge.same { background: rgba(139, 148, 158, 0.15); color: var(--text-muted); }
.compare-change-badge.regressed { background: rgba(240, 80, 80, 0.15); color: var(--red); }

.compare-control-diff {
    padding: 10px 16px;
    border-bottom: 1px solid var(--border);
    font-size: 13px;
}

.compare-control-diff:last-child { border-bottom: none; }

.compare-status-change {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 4px;
}

.compare-status-arrow { color: var(--text-muted); font-size: 12px; }

.compare-semantic-insight {
    font-size: 12px;
    color: var(--accent);
    margin-top: 4px;
    padding: 6px 10px;
    background: rgba(88, 166, 255, 0.06);
    border-radius: 4px;
    line-height: 1.5;
}

/* ── Compare Mode Toggle ─────────────────────────────────── */

.compare-mode-toggle {
    display: flex;
    justify-content: center;
    gap: 4px;
    margin-bottom: 16px;
}

.compare-mode-btn {
    padding: 5px 16px;
    font-size: 12px;
    font-weight: 600;
    border: 1px solid var(--border);
    border-radius: 16px;
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.15s;
}

.compare-mode-btn:hover {
    color: var(--text-secondary);
    border-color: var(--text-muted);
}

.compare-mode-btn.active {
    color: var(--accent);
    border-color: var(--accent);
    background: rgba(88, 166, 255, 0.08);
}

/* Stacked graph view */
.compare-stacked-graph {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 16px;
}

.compare-graph-label {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    color: var(--accent);
    margin-bottom: 6px;
    padding-left: 4px;
}

/* ── Compact Compare (Browse tab) ────────────────────────── */

.browse-compact-compare {
    /* No extra border — content uses cards like the full diff view */
}

/* Override score-based gauge colors in compare contexts */
.browse-compact-compare .compare-score-box.structure .score-gauge svg circle:nth-child(2) { stroke: var(--accent); }
.browse-compact-compare .compare-score-box.structure .score-gauge svg text { fill: var(--accent); }
.browse-compact-compare .compare-score-box.semantic .score-gauge svg circle:nth-child(2) { stroke: #a78bfa; }
.browse-compact-compare .compare-score-box.semantic .score-gauge svg text { fill: #a78bfa; }

/* Scan source badge — indicates Demo vs Your Scan */
.scan-source-badge {
    display: inline-block;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 2px 6px;
    border-radius: 4px;
    vertical-align: middle;
}
.scan-source-badge.demo {
    background: rgba(136, 136, 255, 0.15);
    color: #a78bfa;
    border: 1px solid rgba(136, 136, 255, 0.3);
}
.scan-source-badge.user {
    background: rgba(63, 185, 80, 0.1);
    color: var(--green);
    border: 1px solid rgba(63, 185, 80, 0.3);
}

@media (max-width: 768px) {
    .landing-tiers { grid-template-columns: 1fr; }
    .report-summary { flex-direction: column; align-items: flex-start; }
    .repo-selector { flex-direction: column; }
    .compare-columns { grid-template-columns: 1fr; }
    .compare-view-header { flex-direction: column; gap: 8px; }
    .compare-cta { flex-direction: column; gap: 12px; text-align: center; }
    .browse-controls { flex-direction: column; align-items: stretch; }
    .browse-report-compact { flex-direction: column; }
    .article-bar-label { flex: 0 0 120px; }
    .browse-fw-tabs { flex-wrap: wrap; }
}