/* Hermass AI Quant Workbench */

:root {
    color-scheme: dark;
    --bg: #060913;
    --bg-elevated: #0a1020;
    --panel: rgba(13, 20, 36, 0.92);
    --panel-strong: #10192b;
    --panel-soft: rgba(19, 30, 52, 0.72);
    --fg: #f4f8ff;
    --muted: #90a0b8;
    --dim: #64748b;
    --primary: #33d6ff;
    --primary-hover: #75e4ff;
    --accent: #f5b94e;
    --success: #35e39b;
    --danger: #ff5f73;
    --warning: #f5b94e;
    --border: rgba(123, 154, 198, 0.22);
    --border-bright: rgba(51, 214, 255, 0.42);
    --radius: 8px;
    --shadow: 0 18px 50px rgba(0, 0, 0, 0.34);
    --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    min-height: 100%;
    background: var(--bg);
}

body {
    margin: 0;
    min-height: 100vh;
    background:
        linear-gradient(180deg, rgba(51, 214, 255, 0.08), transparent 340px),
        radial-gradient(circle at 78% 0%, rgba(245, 185, 78, 0.12), transparent 320px),
        linear-gradient(rgba(255,255,255,0.022) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.022) 1px, transparent 1px),
        var(--bg);
    background-size: auto, auto, 34px 34px, 34px 34px, auto;
    color: var(--fg);
    font-family: var(--sans);
    line-height: 1.6;
    overflow-x: hidden;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(90deg, rgba(51, 214, 255, 0.08), transparent 30%, transparent 70%, rgba(245, 185, 78, 0.06));
    mask-image: linear-gradient(180deg, #000, transparent 70%);
    z-index: -1;
}

a {
    color: var(--primary);
}

code,
pre {
    font-family: var(--mono);
}

button,
input,
textarea,
select {
    font: inherit;
}

/* Header */
.site-header {
    align-items: center;
    background: rgba(7, 12, 24, 0.9);
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(18px);
    display: grid;
    gap: 1rem;
    grid-template-columns: auto minmax(0, 1fr) auto;
    padding: 0.85rem 1.25rem;
    position: sticky;
    top: 0;
    z-index: 50;
}

.brand {
    align-items: center;
    color: var(--fg);
    display: inline-flex;
    gap: 0.7rem;
    min-width: 228px;
    text-decoration: none;
}

.brand-mark {
    align-items: center;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 8px;
    color: #031018;
    display: inline-flex;
    font-weight: 900;
    height: 34px;
    justify-content: center;
    width: 34px;
}

.brand strong,
.brand small {
    display: block;
    line-height: 1.05;
}

.brand strong {
    font-size: 1rem;
    letter-spacing: 0;
}

.brand small {
    color: var(--muted);
    font-size: 0.72rem;
    margin-top: 0.2rem;
}

.main-nav {
    align-items: center;
    display: flex;
    gap: 0.25rem;
    justify-content: center;
    overflow-x: auto;
    scrollbar-width: none;
    min-width: 0;
    width: 100%;
}

.main-nav::-webkit-scrollbar {
    display: none;
}

.main-nav a {
    border: 1px solid transparent;
    border-radius: 999px;
    color: #b8c6da;
    font-size: 0.82rem;
    font-weight: 650;
    padding: 0.38rem 0.72rem;
    text-decoration: none;
    white-space: nowrap;
}

.main-nav a:hover {
    background: rgba(51, 214, 255, 0.08);
    border-color: rgba(51, 214, 255, 0.2);
    color: var(--fg);
}

.run-tag {
    align-items: center;
    background: rgba(16, 25, 43, 0.82);
    border: 1px solid var(--border);
    border-radius: 999px;
    color: var(--muted);
    display: inline-flex;
    font-size: 0.74rem;
    gap: 0.45rem;
    justify-self: end;
    padding: 0.36rem 0.55rem;
    white-space: nowrap;
}

/* Layout */
.container {
    margin: 0 auto;
    max-width: 1360px;
    min-width: 0;
    overflow-x: clip;
    padding: 1.25rem;
}

.trace-banner,
.error-box,
.notice,
.panel,
.result-card,
.form-card,
.card,
.quickstart,
.benchmark-section,
.workbench-command,
.workbench-panel,
.ai-native-panel,
.template-card,
.product-coverage-panel,
.source-board,
.download-workbench,
.download-result-panel {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.trace-banner {
    color: var(--muted);
    margin-bottom: 1rem;
    padding: 0.75rem 1rem;
}

/* AI Workbench home */
.ai-workbench-hero {
    display: grid;
    gap: 1rem;
    grid-template-columns: minmax(0, 1fr) minmax(420px, 0.92fr);
    margin-bottom: 1rem;
    min-width: 0;
}

.hero-command-deck {
    background:
        linear-gradient(135deg, rgba(51, 214, 255, 0.12), transparent 42%),
        linear-gradient(180deg, rgba(13, 20, 36, 0.96), rgba(8, 14, 26, 0.96));
    border: 1px solid var(--border-bright);
    border-radius: 10px;
    box-shadow: var(--shadow);
    overflow: hidden;
    padding: 1.2rem;
    position: relative;
    min-width: 0;
}

.hero-command-deck::after {
    content: "";
    background: linear-gradient(90deg, transparent, rgba(51, 214, 255, 0.55), transparent);
    height: 1px;
    inset: 0 14% auto;
    position: absolute;
}

.hero-copy h1 {
    color: var(--fg);
    font-size: clamp(2.1rem, 4vw, 4.5rem);
    letter-spacing: 0;
    line-height: 1.02;
    margin: 0 0 0.9rem;
    max-width: 850px;
    overflow-wrap: anywhere;
}

.mobile-title {
    display: none;
}

.hero-copy p {
    color: #b5c2d8;
    font-size: 1rem;
    line-height: 1.7;
    margin: 0 0 1.1rem;
    max-width: 760px;
}

.ai-command-form {
    background: rgba(4, 9, 18, 0.62);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 0.9rem;
}

.ai-command-form label,
.command-form label,
.form-group label,
.form-label {
    color: #c7d4e7;
    display: block;
    font-size: 0.78rem;
    font-weight: 750;
    margin-bottom: 0.35rem;
}

.ai-command-form textarea,
.command-form textarea,
.form-group input,
.form-group textarea,
.form-group select,
.form-input,
.form-select {
    background: rgba(5, 10, 20, 0.86);
    border: 1px solid rgba(123, 154, 198, 0.34);
    border-radius: var(--radius);
    color: var(--fg);
    font-size: 0.92rem;
    outline: none;
    padding: 0.68rem 0.78rem;
    width: 100%;
}

.ai-command-form textarea:focus,
.command-form textarea:focus,
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus,
.form-input:focus,
.form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(51, 214, 255, 0.12);
}

.command-actions,
.hero-actions,
.actions,
.template-actions,
.compare-actions,
.failure-actions {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
}

.command-actions {
    margin-top: 0.75rem;
}

.hero-status-row {
    display: grid;
    gap: 0.6rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-top: 0.9rem;
}

.hero-status-row div,
.overview-tile,
.compare-counts div,
.evidence-metric-card {
    background: rgba(16, 25, 43, 0.76);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 0.65rem 0.75rem;
}

.hero-status-row span,
.overview-tile .label,
.compare-counts span,
.evidence-metric-card span {
    color: var(--dim);
    display: block;
    font-size: 0.72rem;
}

.hero-status-row strong,
.overview-tile .value,
.compare-counts strong,
.evidence-metric-card strong {
    color: var(--fg);
    display: block;
    font-size: 0.98rem;
    margin-top: 0.16rem;
}

.workflow-builder-preview {
    background:
        linear-gradient(180deg, rgba(16, 25, 43, 0.96), rgba(7, 12, 24, 0.96));
    border: 1px solid var(--border);
    border-radius: 10px;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    min-height: 520px;
    min-width: 0;
    overflow: hidden;
    padding: 1rem;
}

.builder-preview-header,
.panel-title-line,
.compare-header,
.compare-table-header,
.compare-report-header,
.evidence-focus-header,
.template-card-top,
.template-run-top {
    align-items: center;
    display: flex;
    gap: 1rem;
    justify-content: space-between;
}

.builder-preview-header strong,
.panel-title-line h2,
.section-heading h2 {
    color: var(--fg);
    font-size: 1rem;
    margin: 0;
}

.builder-preview-header span,
.panel-title-line span {
    color: var(--muted);
    display: block;
    font-family: var(--mono);
    font-size: 0.72rem;
    margin-top: 0.12rem;
}

.builder-preview-header a {
    border: 1px solid var(--border-bright);
    border-radius: 999px;
    color: var(--primary);
    font-size: 0.78rem;
    font-weight: 750;
    padding: 0.35rem 0.62rem;
    text-decoration: none;
}

.lego-flow {
    align-items: center;
    display: grid;
    gap: 0.55rem;
    grid-template-columns: 1fr 24px 1fr 24px 1fr 24px 1fr;
    margin: 1.2rem 0;
}

.lego-block {
    border-radius: 8px;
    min-height: 112px;
    padding: 0.85rem;
    position: relative;
}

.lego-block::before,
.lego-block::after {
    background: rgba(255, 255, 255, 0.16);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 50%;
    content: "";
    height: 18px;
    position: absolute;
    top: -10px;
    width: 18px;
}

.lego-block::before {
    left: 22%;
}

.lego-block::after {
    right: 22%;
}

.lego-block span,
.verification-step span,
.audit-stream span,
.agent-stack span {
    color: rgba(255, 255, 255, 0.66);
    display: block;
    font-size: 0.72rem;
    font-weight: 750;
    text-transform: uppercase;
}

.lego-block strong {
    color: #06101a;
    display: block;
    font-size: 0.95rem;
    line-height: 1.3;
    margin-top: 0.48rem;
}

.lego-block.signal {
    background: linear-gradient(135deg, #35e39b, #86f5c5);
}

.lego-block.filter {
    background: linear-gradient(135deg, #f5b94e, #ffe1a3);
}

.lego-block.risk {
    background: linear-gradient(135deg, #33d6ff, #a9efff);
}

.lego-block.exit {
    background: linear-gradient(135deg, #ff5f73, #ffb3bd);
}

.lego-link {
    background: linear-gradient(90deg, rgba(51, 214, 255, 0.18), var(--primary));
    height: 2px;
    position: relative;
}

.lego-link::after {
    border-bottom: 5px solid transparent;
    border-left: 7px solid var(--primary);
    border-top: 5px solid transparent;
    content: "";
    position: absolute;
    right: -2px;
    top: -4px;
}

.verification-stack {
    display: grid;
    gap: 0.55rem;
    margin-top: auto;
}

.verification-step {
    align-items: center;
    background: rgba(5, 10, 20, 0.72);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    display: grid;
    gap: 0.65rem;
    grid-template-columns: 40px minmax(0, 0.8fr) minmax(0, 1fr);
    padding: 0.58rem 0.7rem;
}

.verification-step.active {
    border-color: rgba(53, 227, 155, 0.42);
}

.verification-step strong {
    color: var(--fg);
}

.verification-step small {
    color: var(--muted);
}

.ai-native-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    margin-bottom: 1rem;
    min-width: 0;
}

.ai-native-panel {
    padding: 1rem;
    min-width: 0;
}

.agent-stack,
.audit-stream {
    display: grid;
    gap: 0.55rem;
    margin-top: 0.9rem;
}

.agent-stack div,
.audit-stream div {
    background: rgba(5, 10, 20, 0.58);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 0.65rem 0.75rem;
}

.agent-stack strong {
    color: var(--fg);
    display: block;
}

.audit-stream div {
    align-items: center;
    display: flex;
    gap: 0.8rem;
    justify-content: space-between;
}

.audit-stream code {
    color: var(--primary);
    font-size: 0.78rem;
}

/* Legacy home compatibility */
.workbench-hero {
    align-items: stretch;
    display: grid;
    gap: 1rem;
    grid-template-columns: minmax(0, 1.1fr) minmax(340px, 0.9fr);
    margin-bottom: 1rem;
}

.workbench-command,
.workbench-panel,
.benchmark-section,
.action-rail,
.quickstart {
    padding: 1rem;
}

.workbench-command h1,
.hero h1,
h1 {
    color: var(--fg);
    line-height: 1.12;
    margin-top: 0;
}

.workbench-command p,
.section-heading p,
.quickstart-copy p,
.result-card p,
.template-card p,
.card p,
.muted {
    color: var(--muted);
}

.command-form {
    background: rgba(4, 9, 18, 0.62);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 0.9rem;
}

.pipeline-strip {
    display: grid;
    gap: 0.5rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.pipeline-strip div,
.command-status-grid div,
.sample-box,
.report-summary,
.report-item,
.evidence-key-trades article,
.chart-panel,
.compare-empty,
.factory-best {
    background: rgba(16, 25, 43, 0.76);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 0.65rem;
}

.pipeline-strip strong,
.pipeline-strip span,
.command-status-grid span,
.command-status-grid small {
    display: block;
}

.pipeline-strip strong,
.command-status-grid strong {
    color: var(--fg);
}

.pipeline-strip span,
.command-status-grid span,
.command-status-grid small {
    color: var(--muted);
    font-size: 0.78rem;
}

.command-status-grid {
    display: grid;
    gap: 0.6rem;
    margin-top: 0.75rem;
}

/* Sections, rails, cards */
.benchmark-section,
.template-library,
.quickstart,
.result-card,
.notice,
.form-card,
.cards {
    margin-bottom: 1.25rem;
}

.section-heading {
    margin-bottom: 0.85rem;
}

.section-heading p {
    margin: 0.25rem 0 0.6rem;
}

.benchmark-grid {
    display: grid;
    gap: 0.65rem;
}

.benchmark-row {
    align-items: start;
    border-top: 1px solid var(--border);
    display: grid;
    gap: 0.75rem;
    grid-template-columns: 190px minmax(0, 1fr) minmax(0, 1.15fr);
    padding: 0.8rem 0 0.15rem;
}

.benchmark-row strong {
    color: var(--fg);
}

.benchmark-row span {
    color: #b5c2d8;
}

.benchmark-row em {
    color: var(--success);
    font-style: normal;
}

.action-rail {
    display: grid;
    gap: 0;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    overflow: hidden;
}

.action-rail a {
    border-right: 1px solid var(--border);
    color: inherit;
    display: block;
    min-height: 98px;
    padding: 0.9rem;
    text-decoration: none;
}

.action-rail a:last-child {
    border-right: 0;
}

.action-rail a:hover {
    background: rgba(51, 214, 255, 0.07);
}

.action-rail strong,
.action-rail span {
    display: block;
}

.action-rail strong {
    color: var(--fg);
}

.action-rail span {
    color: var(--muted);
    font-size: 0.82rem;
    margin-top: 0.25rem;
}

.template-grid,
.cards,
.report-item-grid,
.evidence-metric-grid,
.evidence-key-trades,
.chart-grid,
.quickstart-steps {
    display: grid;
    gap: 0.85rem;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.template-card {
    display: flex;
    flex-direction: column;
    min-height: 210px;
    min-width: 0;
    padding: 1rem;
}

.template-card:hover {
    border-color: var(--border-bright);
    box-shadow: 0 18px 50px rgba(51, 214, 255, 0.12);
}

.template-card-top strong {
    color: var(--fg);
}

.panel {
    padding: 1rem;
}

.status-grid {
    display: grid;
    gap: 0.85rem;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.status-card {
    background: linear-gradient(180deg, rgba(16, 25, 43, 0.92), rgba(10, 16, 32, 0.9));
    border: 1px solid var(--border);
    border-radius: var(--radius);
    min-width: 0;
    padding: 0.95rem 1rem;
}

.status-card span,
.status-card strong {
    display: block;
}

.status-card span {
    color: var(--muted);
    font-size: 0.78rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.status-card strong {
    color: var(--fg);
    margin-top: 0.35rem;
}

.compare-gallery-panel {
    overflow: hidden;
}

.compare-poster-link {
    display: block;
}

.compare-poster-image {
    border: 1px solid var(--border);
    border-radius: 12px;
    display: block;
    margin-top: 0.35rem;
    width: 100%;
}

.template-card-top span,
.template-category {
    background: rgba(51, 214, 255, 0.1);
    border: 1px solid rgba(51, 214, 255, 0.18);
    border-radius: 999px;
    color: var(--primary);
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 750;
    padding: 0.15rem 0.5rem;
    white-space: nowrap;
}

.template-category {
    color: var(--accent);
    margin-bottom: 0.5rem;
}

.template-card code {
    background: rgba(5, 10, 20, 0.72);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: #c9d6e8;
    display: block;
    font-size: 0.76rem;
    line-height: 1.5;
    padding: 0.55rem;
    white-space: normal;
}

.template-run-summary,
.template-run-empty {
    border-top: 1px solid var(--border);
    color: var(--muted);
    font-size: 0.82rem;
    margin-top: 0.75rem;
    padding-top: 0.75rem;
}

.template-run-metrics {
    display: grid;
    gap: 0.4rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-bottom: 0.55rem;
}

.template-run-metrics span {
    background: rgba(5, 10, 20, 0.58);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: #c6d4e7;
    font-size: 0.74rem;
    line-height: 1.3;
    padding: 0.35rem 0.4rem;
    text-align: center;
}

.template-run-verdict {
    color: #c6d4e7;
    font-size: 0.84rem;
}

.template-run-failure,
.template-rail-run-failure,
.failure-explanation,
.help {
    background: rgba(245, 185, 78, 0.1);
    border: 1px solid rgba(245, 185, 78, 0.3);
    border-radius: var(--radius);
    color: #ffd994;
    font-size: 0.82rem;
    line-height: 1.45;
    padding: 0.55rem 0.6rem;
}

.template-actions {
    margin-top: auto;
    padding-top: 0.75rem;
}

.template-actions form,
.compare-actions form,
.inline-form,
.failure-actions form {
    margin: 0;
}

/* Buttons */
.btn,
button.btn,
.filter-btn,
.report-feedback-btn {
    align-items: center;
    background: rgba(16, 25, 43, 0.78);
    border: 1px solid rgba(123, 154, 198, 0.34);
    border-radius: var(--radius);
    color: var(--primary);
    cursor: pointer;
    display: inline-flex;
    font-size: 0.9rem;
    font-weight: 750;
    justify-content: center;
    line-height: 1.2;
    padding: 0.55rem 0.85rem;
    text-decoration: none;
    white-space: nowrap;
}

.btn.small {
    font-size: 0.78rem;
    padding: 0.38rem 0.6rem;
}

.btn.primary,
button.btn.primary {
    background: linear-gradient(135deg, var(--primary), #77e6ff);
    border-color: transparent;
    color: #041018;
}

.btn.strong {
    background: linear-gradient(135deg, var(--accent), #ffe1a3);
    border-color: transparent;
    color: #171005;
}

.btn.secondary {
    color: #c9d6e8;
}

.btn:hover,
.filter-btn:hover,
.report-feedback-btn:hover {
    border-color: var(--border-bright);
    color: var(--fg);
    transform: translateY(-1px);
}

.btn.primary:hover,
.btn.strong:hover {
    color: #041018;
}

/* Forms */
.form-card,
.result-card,
.card,
.notice {
    padding: 1.15rem;
}

.form-row {
    display: grid;
    gap: 1rem;
    grid-template-columns: 1fr 1fr;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group small,
.small-text {
    color: var(--muted);
    font-size: 0.78rem;
}

.radio-group {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.radio-group label {
    align-items: center;
    display: flex;
    gap: 0.35rem;
}

/* Tabs and inline builder form styles */
.tabs {
    border-bottom: 1px solid var(--border);
    display: flex;
    gap: 0.35rem;
    margin-bottom: 1rem;
}

.tab-btn {
    background: transparent;
    border: 1px solid transparent;
    border-radius: 8px 8px 0 0;
    color: var(--muted);
    cursor: pointer;
    padding: 0.65rem 0.9rem;
}

.tab-btn.active {
    background: var(--panel);
    border-color: var(--border);
    border-bottom-color: var(--panel);
    color: var(--primary);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.section,
.starter-note,
.factor-admission-row,
.condition-row {
    background: rgba(16, 25, 43, 0.76);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.section {
    margin: 1rem 0;
    padding: 1rem;
}

.section h3 {
    color: var(--fg);
    margin-top: 0;
}

.condition-row {
    align-items: center;
    display: flex;
    gap: 0.5rem;
    margin: 0.5rem 0;
    padding: 0.55rem;
}

.condition-row .params {
    display: flex;
    flex: 1;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.hint-list {
    color: var(--muted);
    font-size: 0.82rem;
    margin: 0.5rem 0;
    padding-left: 1.2rem;
}

.starter-note {
    align-items: center;
    color: #dbe7f8;
    display: flex;
    gap: 0.75rem;
    justify-content: space-between;
    margin: 0.75rem 0 1rem;
    padding: 0.85rem;
}

.starter-note strong {
    color: var(--accent);
}

.starter-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: flex-end;
}

/* Tables and data panels */
.table-scroll {
    overflow-x: auto;
    width: 100%;
}

.data-table {
    border-collapse: collapse;
    color: #d8e4f6;
    font-size: 0.86rem;
    width: 100%;
}

.data-table th,
.data-table td {
    border-bottom: 1px solid var(--border);
    padding: 0.58rem 0.72rem;
    text-align: left;
}

.data-table th {
    background: rgba(16, 25, 43, 0.94);
    color: var(--fg);
    font-weight: 750;
}

.data-table tr:hover td {
    background: rgba(51, 214, 255, 0.04);
}

.compare-table {
    min-width: 940px;
}

.factory-table {
    min-width: 980px;
}

.evidence-table {
    min-width: 760px;
}

.metric-chip {
    background: rgba(16, 25, 43, 0.8);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: #cbd8ea;
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 800;
    min-width: 64px;
    padding: 0.22rem 0.45rem;
    text-align: center;
}

.metric-chip.positive {
    background: rgba(53, 227, 155, 0.12);
    border-color: rgba(53, 227, 155, 0.28);
    color: var(--success);
}

.metric-chip.negative,
.metric-chip.risk-high {
    background: rgba(255, 95, 115, 0.12);
    border-color: rgba(255, 95, 115, 0.3);
    color: var(--danger);
}

.metric-chip.risk-medium {
    background: rgba(245, 185, 78, 0.12);
    border-color: rgba(245, 185, 78, 0.3);
    color: var(--accent);
}

.metric-chip.risk-low {
    color: var(--success);
}

.factory-signal-grid {
    display: grid;
    gap: 0.55rem;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
}

.factory-check {
    align-items: center;
    background: rgba(16, 25, 43, 0.76);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
    display: flex;
    gap: 0.45rem;
    padding: 0.55rem 0.65rem;
}

.factory-check input {
    width: auto;
}

/* Tags */
.tag {
    border-radius: 999px;
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 800;
    line-height: 1.15;
    padding: 0.24rem 0.5rem;
}

.tag.success,
.tag.ready,
.tag.passed,
.tag.pass {
    background: rgba(53, 227, 155, 0.12);
    border: 1px solid rgba(53, 227, 155, 0.24);
    color: var(--success);
}

.tag.failed,
.tag.not-ready,
.tag.rejected,
.tag.fail {
    background: rgba(255, 95, 115, 0.12);
    border: 1px solid rgba(255, 95, 115, 0.24);
    color: var(--danger);
}

.tag.partial,
.tag.warning {
    background: rgba(245, 185, 78, 0.12);
    border: 1px solid rgba(245, 185, 78, 0.24);
    color: var(--warning);
}

/* Code, charts, evidence */
.code-block {
    background: rgba(5, 10, 20, 0.86);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: #d7e4f5;
    font-size: 0.82rem;
    line-height: 1.5;
    overflow-x: auto;
    padding: 1rem;
}

.detail-list {
    margin: 0.5rem 0;
    padding-left: 1.25rem;
}

.chart-canvas {
    background: rgba(5, 10, 20, 0.78);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    min-height: 220px;
    overflow: hidden;
}

.chart-canvas-short {
    min-height: 150px;
}

.chart-empty {
    align-items: center;
    color: var(--muted);
    display: flex;
    font-size: 0.85rem;
    height: 100%;
    justify-content: center;
    min-height: inherit;
}

.chart-axis,
.chart-zero {
    stroke: rgba(144, 160, 184, 0.62);
}

.chart-line-equity {
    stroke: var(--primary);
}

.chart-line-drawdown {
    stroke: var(--danger);
}

.chart-label {
    fill: var(--muted);
    font-size: 11px;
}

.histogram {
    align-items: end;
    display: grid;
    gap: 0.45rem;
    grid-template-columns: repeat(8, 1fr);
    height: 150px;
    padding: 1rem 1rem 0.5rem;
}

.histogram-bar {
    background: linear-gradient(180deg, var(--primary), #127fa3);
    border-radius: 4px 4px 0 0;
    min-height: 4px;
    width: 100%;
}

.histogram-bar-wrap {
    align-items: center;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    height: 100%;
    justify-content: end;
}

.histogram-bar-wrap span {
    color: var(--muted);
    font-size: 0.75rem;
}

/* Notices and modal */
.notice {
    background: rgba(245, 185, 78, 0.08);
    border-color: rgba(245, 185, 78, 0.25);
}

.notice ul {
    margin: 0.5rem 0 0;
    padding-left: 1.25rem;
}

.error-box {
    background: rgba(255, 95, 115, 0.1);
    border-color: rgba(255, 95, 115, 0.28);
    color: #ffd0d6;
    margin-bottom: 1.5rem;
    padding: 1rem;
}

.site-footer {
    background: rgba(7, 12, 24, 0.86);
    border-top: 1px solid var(--border);
    color: var(--muted);
    font-size: 0.8rem;
    margin-top: 2rem;
    padding: 1.3rem;
    text-align: center;
}

.feedback-float-btn {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border: none;
    border-radius: 999px;
    bottom: 1.2rem;
    box-shadow: 0 12px 34px rgba(51, 214, 255, 0.2);
    color: #041018;
    cursor: pointer;
    font-size: 0.86rem;
    font-weight: 850;
    padding: 0.65rem 1rem;
    position: fixed;
    right: 1.2rem;
    z-index: 1000;
}

.feedback-modal-overlay {
    align-items: center;
    background: rgba(0, 0, 0, 0.58);
    display: flex;
    inset: 0;
    justify-content: center;
    padding: 1rem;
    position: fixed;
    z-index: 1100;
}

.feedback-modal {
    background: var(--panel-strong);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    max-height: 90vh;
    max-width: 480px;
    overflow-y: auto;
    padding: 1.25rem;
    width: 100%;
}

.feedback-modal h3 {
    margin-top: 0;
}

.feedback-modal .form-group.inline label {
    align-items: center;
    display: flex;
    gap: 0.4rem;
}

.feedback-modal .form-group.inline input {
    width: auto;
}

.success-msg {
    color: var(--success);
    font-weight: 700;
}

.error-msg {
    color: var(--danger);
    font-weight: 700;
}

/* Data Center */
.data-center-shell {
    display: grid;
    gap: 1rem;
}

.data-center-head {
    align-items: stretch;
    background:
        linear-gradient(135deg, rgba(51, 214, 255, 0.14), transparent 42%),
        linear-gradient(180deg, rgba(13, 20, 36, 0.96), rgba(8, 14, 26, 0.96));
    border: 1px solid var(--border-bright);
    border-radius: 10px;
    box-shadow: var(--shadow);
    display: grid;
    gap: 1rem;
    grid-template-columns: minmax(0, 1fr) minmax(300px, 0.42fr);
    padding: 1.1rem;
}

.data-center-head h1 {
    font-size: clamp(1.8rem, 3vw, 3rem);
    letter-spacing: 0;
    line-height: 1.05;
    margin: 0 0 0.6rem;
}

.data-center-head p {
    color: #b5c2d8;
    margin: 0;
    max-width: 760px;
}

.data-center-target {
    background: rgba(4, 9, 18, 0.62);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    display: grid;
    gap: 0.35rem;
    padding: 0.85rem;
}

.data-center-target span,
.result-kpi-grid span {
    color: var(--muted);
    font-size: 0.72rem;
    font-weight: 750;
    text-transform: uppercase;
}

.data-center-target code {
    color: var(--primary);
    font-size: 0.78rem;
    overflow-wrap: anywhere;
}

.data-center-grid {
    align-items: start;
    display: grid;
    gap: 1rem;
    grid-template-columns: minmax(260px, 0.75fr) minmax(360px, 1fr) minmax(320px, 0.9fr);
}

.product-coverage-panel {
    padding: 0.95rem;
}

.product-coverage-panel .panel-title-line {
    align-items: start;
}

.product-coverage-panel h2 {
    margin-bottom: 0.25rem;
}

.product-coverage-panel p {
    color: var(--muted);
    font-size: 0.82rem;
    line-height: 1.55;
    margin: 0;
    max-width: 900px;
}

.product-coverage-table-wrap {
    overflow-x: auto;
}

.product-coverage-table {
    border-collapse: collapse;
    min-width: 980px;
    width: 100%;
}

.product-coverage-table th,
.product-coverage-table td {
    border-bottom: 1px solid var(--border);
    color: #b5c2d8;
    font-size: 0.78rem;
    padding: 0.62rem 0.55rem;
    text-align: left;
    vertical-align: top;
}

.product-coverage-table th {
    color: var(--muted);
    font-size: 0.72rem;
    text-transform: uppercase;
}

.product-coverage-table td strong,
.product-coverage-table td span,
.product-coverage-table td em {
    display: block;
}

.product-coverage-table td strong {
    color: var(--fg);
    font-size: 0.84rem;
}

.product-coverage-table td em {
    color: var(--dim);
    font-size: 0.72rem;
    font-style: normal;
    line-height: 1.35;
    max-width: 300px;
}

.product-coverage-table code {
    color: var(--primary);
    font-size: 0.72rem;
    overflow-wrap: anywhere;
}

.coverage-badge {
    border-radius: 999px;
    display: inline-block;
    font-size: 0.68rem;
    font-weight: 800;
    margin: 0 0.25rem 0.25rem 0;
    padding: 0.16rem 0.42rem;
}

.coverage-badge.research {
    background: rgba(51, 214, 255, 0.1);
    border: 1px solid rgba(51, 214, 255, 0.25);
    color: var(--primary);
}

.coverage-badge.blocked {
    background: rgba(255, 95, 115, 0.1);
    border: 1px solid rgba(255, 95, 115, 0.22);
    color: #ffd0d6;
}

.coverage-action:disabled {
    cursor: not-allowed;
    opacity: 0.62;
}

.source-board,
.download-workbench,
.download-result-panel {
    min-width: 0;
    padding: 0.9rem;
}

.source-list {
    display: grid;
    gap: 0.55rem;
}

.source-item {
    background: rgba(5, 10, 20, 0.7);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--fg);
    cursor: pointer;
    display: grid;
    gap: 0.15rem;
    grid-template-columns: 12px 1fr auto;
    padding: 0.62rem;
    text-align: left;
    width: 100%;
}

.source-item:hover,
.source-item.selected {
    border-color: var(--border-bright);
    box-shadow: inset 0 0 0 1px rgba(51, 214, 255, 0.12);
}

.source-status-dot {
    border-radius: 50%;
    height: 8px;
    margin-top: 0.45rem;
    width: 8px;
}

.source-item.ready .source-status-dot {
    background: var(--success);
}

.source-item.blocked .source-status-dot {
    background: var(--warning);
}

.source-item strong {
    font-size: 0.86rem;
    overflow-wrap: anywhere;
}

.source-item small {
    color: var(--primary);
    font-size: 0.72rem;
    font-weight: 800;
    justify-self: end;
}

.source-item em {
    color: var(--muted);
    font-size: 0.72rem;
    font-style: normal;
    grid-column: 2 / 4;
    line-height: 1.45;
}

.asset-capability-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 0.28rem;
    grid-column: 2 / 4;
    margin-top: 0.18rem;
}

.asset-capability-strip code {
    background: rgba(148, 163, 184, 0.08);
    border: 1px solid var(--border);
    border-radius: 999px;
    color: var(--muted);
    font-size: 0.66rem;
    line-height: 1.25;
    overflow-wrap: anywhere;
    padding: 0.12rem 0.35rem;
}

.asset-capability-strip code.ready {
    background: rgba(49, 211, 126, 0.1);
    border-color: rgba(49, 211, 126, 0.24);
    color: #baf7cf;
}

.asset-capability-strip code.blocked {
    background: rgba(245, 166, 35, 0.08);
    border-color: rgba(245, 166, 35, 0.2);
    color: #ffdca3;
}

.data-center-form {
    display: grid;
    gap: 0.8rem;
}

.form-row-grid {
    display: grid;
    gap: 0.75rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.download-mode-row {
    background: rgba(5, 10, 20, 0.58);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--muted);
    display: grid;
    gap: 0.2rem;
    padding: 0.7rem;
}

.download-mode-row label {
    color: var(--fg);
    font-weight: 760;
}

.download-mode-row span {
    font-size: 0.78rem;
}

.data-center-result {
    color: #b5c2d8;
    min-height: 220px;
}

.result-kpi-grid {
    display: grid;
    gap: 0.55rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-bottom: 0.8rem;
}

.result-kpi-grid div,
.quality-report-grid div,
.quality-empty-state {
    background: rgba(5, 10, 20, 0.62);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    display: grid;
    gap: 0.15rem;
    padding: 0.65rem;
}

.result-kpi-grid strong {
    color: var(--fg);
    font-size: 1.05rem;
}

.quality-empty-state {
    color: var(--muted);
    margin-top: 0.7rem;
}

.quality-empty-state strong {
    color: var(--fg);
}

.quality-empty-state span {
    display: block;
    font-size: 0.8rem;
    margin-top: 0.2rem;
}

.quality-report-grid {
    display: grid;
    gap: 0.55rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-bottom: 0.8rem;
}

.quality-report-grid span {
    color: var(--muted);
    font-size: 0.72rem;
    font-weight: 750;
    text-transform: uppercase;
}

.quality-report-grid strong {
    color: var(--fg);
    display: block;
    font-size: 0.9rem;
    margin-top: 0.1rem;
    overflow-wrap: anywhere;
}

.quality-message-list {
    background: rgba(5, 10, 20, 0.5);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 0.8rem;
    padding: 0.65rem;
}

.quality-message-list strong {
    color: var(--fg);
    font-size: 0.84rem;
}

.quality-message-list ul {
    color: var(--muted);
    margin: 0.35rem 0 0;
    padding-left: 1.1rem;
}

.quality-gap-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-top: 0.5rem;
}

.quality-gap-list code {
    background: rgba(255, 95, 115, 0.1);
    border: 1px solid rgba(255, 95, 115, 0.22);
    border-radius: 6px;
    color: #ffd0d6;
    font-size: 0.7rem;
    padding: 0.2rem 0.35rem;
}

.audit-stream.compact {
    margin-bottom: 0.8rem;
}

.download-result-panel h3 {
    font-size: 0.9rem;
    margin: 0.85rem 0 0.35rem;
}

.download-url-list {
    display: grid;
    gap: 0.35rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.download-url-list code {
    background: rgba(5, 10, 20, 0.72);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--primary);
    display: block;
    font-size: 0.72rem;
    overflow-wrap: anywhere;
    padding: 0.5rem;
}

.data-version-panel {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    margin-top: 1rem;
    padding: 1rem;
}

.data-version-list {
    display: grid;
    gap: 0.65rem;
}

.data-version-list p {
    color: var(--muted);
    margin: 0;
}

.data-version-card {
    background: rgba(5, 10, 20, 0.56);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    display: grid;
    gap: 0.6rem;
    padding: 0.75rem;
}

.data-version-card strong {
    color: var(--fg);
    display: block;
    overflow-wrap: anywhere;
}

.data-version-card span,
.data-version-card code {
    color: var(--muted);
    font-size: 0.78rem;
}

.data-version-card code {
    overflow-wrap: anywhere;
}

.version-quality-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.version-quality-strip span {
    background: rgba(245, 166, 35, 0.08);
    border: 1px solid rgba(245, 166, 35, 0.18);
    border-radius: 999px;
    color: #ffdca3;
    padding: 0.18rem 0.45rem;
}

/* Responsive */
@media (max-width: 1120px) {
    .site-header {
        grid-template-columns: minmax(0, 1fr);
    }

    .brand,
    .run-tag {
        justify-self: start;
        max-width: 100%;
        min-width: 0;
    }

    .main-nav {
        justify-content: flex-start;
    }

    .ai-workbench-hero,
    .ai-native-grid,
    .workbench-hero,
    .data-center-head,
    .data-center-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .workflow-builder-preview {
        min-height: auto;
    }
}

@media (max-width: 760px) {
    .container {
        padding: 0.8rem;
        overflow-x: hidden;
    }

    .site-header {
        overflow: hidden;
    }

    .hero-copy h1 {
        font-size: 1.82rem;
        line-height: 1.08;
        word-break: break-all;
    }

    .desktop-title {
        display: none;
    }

    .mobile-title {
        display: block;
    }

    .ai-workbench-hero,
    .hero-command-deck,
    .workflow-builder-preview,
    .ai-native-panel,
    .benchmark-section,
    .action-rail,
    .template-card,
    .data-center-head,
    .source-board,
    .download-workbench,
    .download-result-panel,
    .data-version-panel {
        min-width: 0;
        max-width: 100%;
        width: 100%;
    }

    .hero-status-row,
    .form-row,
    .benchmark-row,
    .action-rail,
    .lego-flow,
    .form-row-grid,
    .result-kpi-grid,
    .quality-report-grid {
        grid-template-columns: 1fr;
    }

    .lego-link {
        height: 20px;
        justify-self: start;
        margin-left: 1rem;
        width: 2px;
    }

    .lego-link::after {
        border-left: 5px solid transparent;
        border-right: 5px solid transparent;
        border-top: 7px solid var(--primary);
        left: -4px;
        right: auto;
        top: auto;
        bottom: -2px;
    }

    .verification-step {
        grid-template-columns: 36px 1fr;
    }

    .verification-step small {
        grid-column: 2;
    }

    .condition-row,
    .starter-note,
    .compare-header,
    .compare-table-header,
    .compare-report-header,
    .evidence-focus-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .action-rail a {
        border-bottom: 1px solid var(--border);
        border-right: 0;
    }
}