/* ═══════════════════════════════════════════════════════════════
   Elosia Research Lab — Design System
   Digital Research Archive · Not SaaS · Not a Dashboard
   ═══════════════════════════════════════════════════════════════ */

/* ── Foundations ─────────────────────────────────────────────── */

:root {
  /* Palette — Elosia Visual Constitution */
  --bg-primary:    #F5F5F2;    /* Soft Ivory — scholarship, not hype */
  --bg-surface:    #FFFFFF;
  --bg-sidebar:    #1C2541;    /* Deep Slate — governance containment frame */
  --bg-boundary:   #E8E6E1;
  --bg-code:       #F0F0EC;

  --text-primary:  #1C1F21;
  --text-secondary:#4A4A48;
  --text-tertiary: #7A7A74;
  --text-meta:     #9A9A94;

  --accent:        #00BFA6;    /* Ethereal Teal — traceable agency */
  --accent-light:  #009E8A;
  --accent-muted:  #80DFD3;
  --accent-bg:     #E6F9F6;

  --oxide:         #E63946;    /* Signal Crimson — a human stepped in */
  --oxide-muted:   #F09CA3;

  --midnight:      #0B0B0D;    /* Midnight Black — system seriousness */
  --deep-slate:    #1C2541;    /* Deep Slate — panels, structure */
  --aurora-start:  #00BFA6;    /* Aurora gradient endpoints */
  --aurora-end:    #4B0082;

  --border:        #E0DED8;
  --border-light:  #ECEAE6;
  --border-accent: #00BFA620;

  --shadow-subtle: 0 1px 3px rgba(0,0,0,0.04);
  --shadow-card:   0 2px 8px rgba(0,0,0,0.06);

  /* Typography — serif for papers, humanist sans for navigation */
  --font-body:     'Source Serif 4', 'Georgia', 'Times New Roman', serif;
  --font-nav:      'Inter', 'Segoe UI', system-ui, sans-serif;
  --font-mono:     'JetBrains Mono', 'Fira Code', 'Consolas', monospace;

  /* Spacing */
  --space-xs:  0.25rem;
  --space-sm:  0.5rem;
  --space-md:  1rem;
  --space-lg:  1.5rem;
  --space-xl:  2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;

  /* Layout */
  --sidebar-width: 260px;
  --content-max:   720px;
  --meta-width:    240px;
}

/* ── Reset ───────────────────────────────────────────────────── */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  color: var(--text-primary);
  background: var(--bg-primary);
  line-height: 1.7;
}

/* ── Typography ──────────────────────────────────────────────── */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-nav);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

h1 { font-size: 1.75rem; margin-bottom: var(--space-lg); }
h2 { font-size: 1.35rem; margin-top: var(--space-2xl); margin-bottom: var(--space-md); }
h3 { font-size: 1.1rem;  margin-top: var(--space-xl); margin-bottom: var(--space-sm); }

p {
  margin-bottom: var(--space-md);
  max-width: 65ch;
}

a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s;
}

a:hover {
  border-bottom-color: var(--accent);
}

code, .mono {
  font-family: var(--font-mono);
  font-size: 0.875em;
}

pre {
  background: var(--bg-code);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: var(--space-md);
  overflow-x: auto;
  font-size: 0.85rem;
  line-height: 1.5;
}

hr {
  border: none;
  border-top: 1px solid var(--border-light);
  margin: var(--space-2xl) 0;
}

/* ── Site Header ─────────────────────────────────────────────── */

.site-header {
  background: var(--bg-surface);
  border-bottom: 2px solid transparent;
  border-image: linear-gradient(90deg, var(--aurora-start, #00BFA6), var(--aurora-end, #4B0082)) 1;
  padding: var(--space-lg) var(--space-2xl);
  display: flex;
  align-items: baseline;
  gap: var(--space-lg);
}

.site-header__title {
  font-family: var(--font-nav);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: 0.02em;
}

.site-header__subtitle {
  font-family: var(--font-nav);
  font-size: 0.8rem;
  color: var(--text-tertiary);
  font-weight: 400;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

/* ── Layout Shell ────────────────────────────────────────────── */

.layout {
  display: flex;
  min-height: calc(100vh - 60px);
}

.layout--landing {
  flex-direction: column;
  align-items: center;
}

/* ── Sidebar (Library Catalog) ───────────────────────────────── */

.sidebar {
  width: var(--sidebar-width);
  background: var(--bg-sidebar);
  border-right: 1px solid #2A3A5C;
  padding: var(--space-xl) 0;
  flex-shrink: 0;
  overflow-y: auto;
  height: calc(100vh - 60px);
  position: sticky;
  top: 60px;
}

.sidebar__section {
  margin-bottom: var(--space-lg);
}

.sidebar__heading {
  font-family: var(--font-nav);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #7A8BA8;
  padding: 0 var(--space-xl);
  margin-bottom: var(--space-sm);
}

.sidebar__separator {
  border-top: 1px solid #2A3A5C;
  margin: var(--space-md) var(--space-xl);
}

.sidebar__link {
  display: block;
  font-family: var(--font-nav);
  font-size: 0.85rem;
  color: #C0C8D8;
  padding: var(--space-xs) var(--space-xl);
  padding-left: calc(var(--space-xl) + var(--space-md));
  border: none;
  line-height: 1.6;
  transition: background 0.15s, color 0.15s;
}

.sidebar__link:hover {
  background: #243052;
  color: #F5F5F2;
  border-bottom: none;
}

.sidebar__link--active {
  color: var(--accent);
  background: #1A2F4A;
  font-weight: 500;
}

/* ── Main Content Area ───────────────────────────────────────── */

.main,
.content {
  flex: 1;
  min-width: 0;
}

.main__inner {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-xl);
}

/* ── Three-Zone Document Layout ──────────────────────────────── */

.document-layout {
  display: grid;
  grid-template-columns: 200px 1fr 220px;
  gap: var(--space-xl);
  padding: var(--space-2xl) var(--space-xl);
  max-width: 1200px;
  margin: 0 auto;
}

.document-context {
  position: sticky;
  top: calc(60px + var(--space-2xl));
  align-self: start;
}

.document-context__label {
  font-family: var(--font-nav);
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
  margin-bottom: var(--space-xs);
}

.document-context__value {
  font-family: var(--font-nav);
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-md);
}

.document-context__value a {
  font-size: 0.82rem;
}

.document-artifact {
  min-width: 0;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: var(--space-2xl) var(--space-xl);
  box-shadow: var(--shadow-card);
}

.document-meta {
  position: sticky;
  top: calc(60px + var(--space-2xl));
  align-self: start;
}

.document-meta__block {
  margin-bottom: var(--space-lg);
  padding: var(--space-md);
  background: var(--bg-code);
  border: 1px solid var(--border-light);
  border-radius: 4px;
}

.document-meta__label {
  font-family: var(--font-nav);
  font-size: 0.6rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
  margin-bottom: var(--space-xs);
}

.document-meta__value {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
  word-break: break-all;
}

.document-meta__tag {
  display: inline-block;
  font-family: var(--font-nav);
  font-size: 0.7rem;
  color: var(--accent);
  background: var(--accent-bg);
  padding: 2px 8px;
  border-radius: 3px;
  margin: 2px 4px 2px 0;
}

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

.landing {
  max-width: 860px;
  margin: 0 auto;
  padding: var(--space-3xl) var(--space-xl);
  text-align: center;
}

.landing__title {
  font-family: var(--font-nav);
  font-size: 2rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
  letter-spacing: -0.02em;
  display: inline-block;
  position: relative;
}

/* Aurora identity signature under landing title */
.landing__title::after {
  content: '';
  display: block;
  width: 80px;
  height: 2px;
  margin: var(--space-sm) auto 0;
  background: linear-gradient(90deg, var(--aurora-start, #00BFA6), var(--aurora-end, #4B0082));
  border-radius: 1px;
}

.landing__subtitle {
  font-family: var(--font-nav);
  font-size: 0.85rem;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-2xl);
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  max-width: none;
}
}

.landing__statement {
  font-family: var(--font-body);
  font-size: 1.15rem;
  color: var(--text-secondary);
  line-height: 1.8;
  max-width: 100% !important;
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--space-3xl);
  text-align: center;
}

/* Entry Paths (4 cards) */
.entry-paths {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
  margin-bottom: var(--space-3xl);
  text-align: left;
}

.entry-path {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: var(--space-xl) var(--space-lg);
  transition: border-color 0.2s, box-shadow 0.2s;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}

.entry-path:hover {
  border-color: var(--accent-muted);
  box-shadow: var(--shadow-card);
  border-bottom: 1px solid var(--accent-muted);
  border-bottom-color: var(--accent-muted);
}

.entry-path__title {
  font-family: var(--font-nav);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.entry-path__desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── Document card status (ready / draft) ─────────────────── */
.entry-path--draft {
  opacity: 0.55;
  cursor: not-allowed;
  pointer-events: none;
  position: relative;
}
.entry-path--draft:hover {
  border-color: var(--border);
  box-shadow: none;
}
.entry-path__badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 3px;
  margin-left: 8px;
  vertical-align: middle;
}
.entry-path__badge--ready {
  background: rgba(34,197,94,.12);
  color: #22c55e;
  border: 1px solid rgba(34,197,94,.25);
}
.entry-path__badge--draft {
  background: rgba(245,158,11,.12);
  color: #f59e0b;
  border: 1px solid rgba(245,158,11,.25);
}
.entry-path__meta {
  display: flex;
  gap: 12px;
  margin-top: 8px;
  font-size: 0.72rem;
  color: var(--text-secondary);
  opacity: 0.8;
  font-family: var(--font-mono);
}

/* Boundary Banner */
.boundary-banner {
  background: var(--bg-boundary);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: var(--space-lg) var(--space-xl);
  text-align: center;
  margin-top: var(--space-xl);
}

.boundary-banner__text {
  font-family: var(--font-nav);
  font-size: 0.82rem;
  color: var(--text-tertiary);
  letter-spacing: 0.02em;
  max-width: none;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.boundary-banner__line {
  display: block;
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--aurora-start, #00BFA6), var(--aurora-end, #4B0082));
  margin: var(--space-sm) auto;
  border-radius: 1px;
}

/* Centered text block helper */
.text-center-block {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

/* ── Agent Integration Boundary ──────────────────────────────── */

.lab-boundary {
  margin: 5rem auto 3rem;
  padding: 2.5rem;
  max-width: 820px;
  text-align: center;
  background: var(--bg-primary, #F5F5F2);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 6px;
}

.lab-boundary h2 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  margin-bottom: 1rem;
  color: var(--deep-slate, #1C2541);
}

.lab-boundary p {
  color: var(--text-secondary, #333);
  line-height: 1.6;
  margin-bottom: 1.2rem;
  max-width: none;
}

.lab-boundary__inner {
  max-width: 700px;
  margin: 0 auto;
}

.lab-boundary__code {
  background: var(--midnight, #0B0B0D);
  color: var(--bg-primary, #F5F5F2);
  padding: 1.25rem;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  margin: 1.5rem 0;
  border-top: 3px solid var(--accent, #00BFA6);
  text-align: left;
}

.lab-boundary__code pre {
  margin: 0;
  white-space: pre-wrap;
}

.lab-boundary__code code {
  color: inherit;
  font-family: inherit;
}

.lab-boundary__note {
  font-size: 0.85rem;
  color: var(--text-tertiary, #555);
  font-style: italic;
}

/* ── Atlas Viewer ────────────────────────────────────────────── */

.atlas {
  padding: var(--space-2xl) var(--space-xl);
  max-width: 1100px;
  margin: 0 auto;
}

.atlas__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.atlas__domain {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: var(--space-xl);
  transition: border-color 0.2s;
}

.atlas__domain:hover {
  border-color: var(--accent-muted);
}

.atlas__domain-name {
  font-family: var(--font-nav);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
}

.atlas__domain-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-md);
}

.atlas__module {
  padding: var(--space-sm) 0;
  border-top: 1px solid var(--border-light);
}

.atlas__module-id {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-tertiary);
}

.atlas__module-name {
  font-family: var(--font-nav);
  font-size: 0.85rem;
  color: var(--text-primary);
}

.atlas__module-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* Relationship lines (SVG overlay) */
.atlas__relationships {
  margin-top: var(--space-2xl);
}

.atlas__relationship {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-xs) 0;
  font-family: var(--font-nav);
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.atlas__rel-from,
.atlas__rel-to {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent);
  background: var(--accent-bg);
  padding: 2px 6px;
  border-radius: 3px;
}

.atlas__rel-verb {
  font-style: italic;
  color: var(--text-tertiary);
  font-size: 0.78rem;
}

/* ── Knowledge Flow Diagram ──────────────────────────────────── */

.flow-diagram {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  padding: var(--space-2xl) var(--space-xl);
  max-width: 600px;
  margin: 0 auto;
}

.flow-stage {
  width: 100%;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: var(--space-lg) var(--space-xl);
  text-align: center;
  position: relative;
}

.flow-stage--boundary {
  background: var(--bg-boundary);
  border-style: dashed;
  border-color: var(--text-tertiary);
}

.flow-stage--commercial {
  background: var(--bg-code);
  border-color: var(--border-light);
  opacity: 0.6;
}

.flow-stage__title {
  font-family: var(--font-nav);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
}

.flow-stage--boundary .flow-stage__title {
  color: var(--text-tertiary);
}

.flow-stage--commercial .flow-stage__title {
  color: var(--text-tertiary);
}

.flow-stage__desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.flow-arrow {
  width: 1px;
  height: 24px;
  background: var(--border);
  position: relative;
}

.flow-arrow::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: -3px;
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 6px solid var(--border);
}

.flow-arrow--dashed {
  background: repeating-linear-gradient(
    to bottom,
    var(--text-tertiary) 0,
    var(--text-tertiary) 4px,
    transparent 4px,
    transparent 8px
  );
}

/* ── Pattern Cards ───────────────────────────────────────────── */

.pattern-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-md);
}

.pattern-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: var(--space-lg);
}

.pattern-card__id {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-meta);
  margin-bottom: var(--space-xs);
}

.pattern-card__name {
  font-family: var(--font-nav);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.pattern-card__desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── Tooltip (hover metadata) ────────────────────────────────── */

.tooltip {
  position: absolute;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: var(--space-sm) var(--space-md);
  box-shadow: var(--shadow-card);
  font-family: var(--font-nav);
  font-size: 0.78rem;
  color: var(--text-secondary);
  pointer-events: none;
  z-index: 100;
  max-width: 280px;
  opacity: 0;
  transition: opacity 0.15s;
}

.tooltip--visible {
  opacity: 1;
}

/* ── Coverage / Metrics (read-only, not dashboard) ───────────── */

.coverage-bar {
  font-family: var(--font-nav);
  font-size: 0.82rem;
  color: var(--text-secondary);
  padding: var(--space-md) var(--space-xl);
  background: var(--bg-code);
  border: 1px solid var(--border-light);
  border-radius: 4px;
  display: flex;
  gap: var(--space-xl);
}

.coverage-bar__stat {
  display: flex;
  flex-direction: column;
}

.coverage-bar__label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
}

.coverage-bar__value {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--text-primary);
  font-weight: 500;
}

/* ── Legal / EULA page ───────────────────────────────────────── */

.legal {
  max-width: 52rem;
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-xl);
}

.legal__inner {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--text-primary);
}

.legal__title {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 600;
  text-align: center;
  margin-bottom: var(--space-xs);
  color: var(--text-primary);
}

.legal__meta {
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-2xl);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.legal__inner h2 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  margin-top: var(--space-xl);
  margin-bottom: var(--space-sm);
  color: var(--text-primary);
  border-bottom: 1px solid var(--border);
  padding-bottom: var(--space-xs);
}

.legal__inner ul {
  padding-left: var(--space-xl);
  margin: var(--space-sm) 0 var(--space-md);
}

.legal__inner li {
  margin-bottom: var(--space-xs);
}

.legal__inner p {
  margin-bottom: var(--space-sm);
  max-width: none;
}

.legal__caps {
  font-weight: 700;
  letter-spacing: 0.02em;
}

.legal__acknowledgment {
  margin-top: var(--space-2xl);
  padding: var(--space-lg);
  background: var(--accent-bg);
  border-left: 4px solid var(--accent);
  border-radius: 4px;
}

.legal__acknowledgment h2 {
  margin-top: 0;
  border-bottom: none;
  padding-bottom: 0;
}

.legal__copyright {
  margin-top: var(--space-2xl);
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-tertiary);
  letter-spacing: 0.03em;
}

/* ── Footer ──────────────────────────────────────────────────── */

.site-footer {
  border-top: 1px solid var(--border);
  padding: var(--space-xl) var(--space-2xl);
  text-align: center;
  font-family: var(--font-nav);
  font-size: 0.75rem;
  color: var(--text-tertiary);
}

.site-footer a {
  color: var(--text-tertiary);
  text-decoration: none;
  border-bottom: 1px solid var(--border);
  transition: color 0.15s, border-color 0.15s;
}

.site-footer a:hover {
  color: var(--accent);
  border-color: var(--accent);
}

/* ── Visitor Counter ─────────────────────────────────────────── */

.visitor-counter {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.6rem;
  margin-top: 0.75rem;
  font-size: 0.72rem;
  color: var(--text-tertiary);
  opacity: 0.7;
  transition: opacity 0.2s;
}

.visitor-counter:hover {
  opacity: 1;
}

.vc-item {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.vc-icon {
  font-size: 0.85rem;
  line-height: 1;
}

.vc-count {
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  font-weight: 500;
}

.vc-sep {
  color: var(--border);
}

/* ── Governed License Acknowledgment Modal ───────────────────── */

.ack-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9000;
  background: rgba(11, 11, 13, 0.6);
  backdrop-filter: blur(4px);
  justify-content: center;
  align-items: center;
}

.ack-overlay--visible {
  display: flex;
}

.ack-modal {
  position: relative;
  max-width: 32rem;
  width: 90vw;
  background: var(--bg-primary, #F5F5F2);
  border-radius: 8px;
  padding: var(--space-xl) var(--space-xl) var(--space-lg);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
  border-top: 3px solid var(--accent, #00BFA6);
  animation: ack-enter 0.2s ease-out;
}

@keyframes ack-enter {
  from { opacity: 0; transform: translateY(12px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0)   scale(1); }
}

.ack-modal--stepped {
  max-width: 36rem;
}

/* ── Step progress indicator ── */
.ack-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin: 0 0 var(--space-lg);
}

.ack-step {
  display: flex;
  align-items: center;
  gap: 6px;
  opacity: 0.4;
  transition: opacity 0.2s;
}

.ack-step--active,
.ack-step--done {
  opacity: 1;
}

.ack-step__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--border-subtle, #D1D1CC);
  color: var(--text-primary);
  font-family: var(--font-nav);
  font-size: 0.75rem;
  font-weight: 600;
  transition: background 0.2s, color 0.2s;
}

.ack-step--active .ack-step__num {
  background: var(--accent, #00BFA6);
  color: var(--midnight, #0B0B0D);
}

.ack-step--done .ack-step__num {
  background: var(--accent-muted, #80DFD3);
  color: var(--midnight, #0B0B0D);
}

.ack-step__label {
  font-family: var(--font-nav);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.ack-step__line {
  width: 32px;
  height: 2px;
  background: var(--border-subtle, #D1D1CC);
  margin: 0 8px;
}

.ack-step--done + .ack-step__line {
  background: var(--accent-muted, #80DFD3);
}

/* ── Panels ── */
.ack-panel--hidden {
  display: none;
}

/* ── Terms cards ── */
.ack-terms {
  max-height: 280px;
  overflow-y: auto;
  margin: 0 0 var(--space-md);
  padding-right: var(--space-xs);
  border: 1px solid var(--border-subtle, #D1D1CC);
  border-radius: 6px;
}

.ack-terms::-webkit-scrollbar {
  width: 6px;
}

.ack-terms::-webkit-scrollbar-thumb {
  background: var(--border-subtle, #D1D1CC);
  border-radius: 3px;
}

.ack-term {
  padding: var(--space-sm) var(--space-md);
  border-bottom: 1px solid var(--border-subtle, #D1D1CC);
}

.ack-term:last-child {
  border-bottom: none;
}

.ack-term__heading {
  font-family: var(--font-nav);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 4px;
}

.ack-term p {
  font-family: var(--font-body);
  font-size: 0.82rem;
  line-height: 1.55;
  color: var(--text-secondary);
  margin: 0;
  max-width: none;
}

/* ── Final acceptance panel ── */
.ack-final {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-md);
  background: var(--surface-code, #EAEAE6);
  border-radius: 6px;
  margin: 0 0 var(--space-md);
  border-left: 3px solid var(--accent, #00BFA6);
}

.ack-final__icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent, #00BFA6);
  color: var(--midnight, #0B0B0D);
  border-radius: 50%;
  font-size: 1.1rem;
  font-weight: 700;
}

.ack-final__text {
  font-family: var(--font-body);
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--text-primary);
  margin: 0;
  max-width: none;
}

.ack-final__text a {
  color: var(--accent, #00BFA6);
  text-decoration: none;
  border-bottom: 1px solid var(--accent-muted, #80DFD3);
}

.ack-final__text a:hover {
  border-color: var(--accent);
}

/* ── Step navigation ── */
.ack-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: var(--space-md);
}

.ack-nav__btn {
  padding: var(--space-xs) var(--space-md);
  font-family: var(--font-nav);
  font-size: 0.85rem;
  font-weight: 500;
  border: 1px solid var(--border-subtle, #D1D1CC);
  border-radius: 4px;
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}

.ack-nav__btn:hover {
  border-color: var(--accent, #00BFA6);
  background: var(--surface-code, #EAEAE6);
}

.ack-nav__btn--next {
  background: var(--accent, #00BFA6);
  color: var(--midnight, #0B0B0D);
  border-color: var(--accent, #00BFA6);
  font-weight: 600;
}

.ack-nav__btn--next:hover {
  background: var(--accent-light, #009E8A);
  border-color: var(--accent-light, #009E8A);
}

.ack-nav__btn--next:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.ack-nav__btn--next:disabled:hover {
  background: var(--accent, #00BFA6);
  border-color: var(--accent, #00BFA6);
}

.ack-modal__close {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-tertiary);
  cursor: pointer;
  line-height: 1;
  padding: 4px 8px;
}

.ack-modal__close:hover {
  color: var(--text-primary);
}

.ack-modal__title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  margin: 0 0 var(--space-md);
  color: var(--text-primary);
}

.ack-modal__body {
  font-family: var(--font-body);
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin: 0 0 var(--space-sm);
  max-width: none;
}

.ack-modal__body a {
  color: var(--accent, #00BFA6);
  text-decoration: none;
  border-bottom: 1px solid var(--accent-muted, #80DFD3);
}

.ack-modal__body a:hover {
  border-color: var(--accent);
}

.ack-modal__check {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin: var(--space-md) 0;
  font-family: var(--font-body);
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--text-primary);
  cursor: pointer;
}

.ack-modal__check input[type="checkbox"] {
  margin-top: 3px;
  accent-color: var(--accent, #00BFA6);
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.ack-modal__check a {
  color: var(--accent, #00BFA6);
  text-decoration: none;
  border-bottom: 1px solid var(--accent-muted, #80DFD3);
}

.ack-modal__check a:hover {
  border-color: var(--accent);
}

.ack-modal__micro {
  font-family: var(--font-body);
  font-size: 0.75rem;
  color: var(--text-tertiary);
  font-style: italic;
  margin: 0 0 var(--space-md);
  max-width: none;
}

.ack-modal__proceed {
  display: block;
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  background: var(--accent, #00BFA6);
  color: var(--midnight, #0B0B0D);
  border: none;
  border-radius: 4px;
  font-family: var(--font-nav);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, opacity 0.15s;
}

.ack-modal__proceed:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.ack-modal__proceed:not(:disabled):hover {
  background: var(--accent-light, #009E8A);
}

/* ── Responsive ──────────────────────────────────────────────── */

@media (max-width: 960px) {
  .document-layout {
    grid-template-columns: 1fr;
  }
  .document-context,
  .document-meta {
    position: static;
  }
  .entry-paths {
    grid-template-columns: repeat(2, 1fr);
  }
  .status-strip {
    display: none;
  }
  .site-header {
    flex-wrap: wrap;
  }
}

@media (max-width: 640px) {
  .sidebar {
    display: none;
  }
  .entry-paths {
    grid-template-columns: 1fr;
  }
  .landing__title {
    font-size: 1.5rem;
  }
  .coverage-bar {
    flex-wrap: wrap;
  }
}

/* ── Status Strip ────────────────────────────────────────────── */

.status-strip {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-tertiary);
  display: flex;
  gap: var(--space-sm);
  align-items: center;
  white-space: nowrap;
}

.status-strip__sep {
  color: var(--border);
  user-select: none;
}

/* ── Trace Chips ─────────────────────────────────────────────── */

.trace-chips {
  margin-top: var(--space-sm);
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.trace-chip {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--accent);
  background: var(--accent-bg);
  padding: 1px 6px;
  border-radius: 3px;
  cursor: default;
  border: 1px solid transparent;
  transition: border-color 0.15s;
  user-select: none;
}

.trace-chip:hover {
  border-color: var(--accent-muted);
}

/* ── Reader Mode Toggle ──────────────────────────────────────── */

.reader-toggle {
  display: block;
  width: 100%;
  margin-top: var(--space-lg);
  padding: var(--space-sm) var(--space-md);
  font-family: var(--font-nav);
  font-size: 0.75rem;
  color: var(--text-tertiary);
  background: var(--bg-code);
  border: 1px solid var(--border-light);
  border-radius: 4px;
  cursor: pointer;
  text-align: center;
  transition: background 0.15s, color 0.15s;
}

.reader-toggle:hover {
  background: var(--accent-bg);
  color: var(--accent);
}

.reader-toggle:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ── Reader Mode State ───────────────────────────────────────── */

.reader-mode .document-meta {
  display: none;
}

.reader-mode .document-layout {
  grid-template-columns: 200px 1fr;
}

@media (max-width: 960px) {
  .reader-mode .document-layout {
    grid-template-columns: 1fr;
  }
}

/* ── Accessibility — Focus ───────────────────────────────────── */

a:focus-visible,
button:focus-visible,
.sidebar__link:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Never remove outlines globally */
:focus:not(:focus-visible) {
  outline: none;
}

/* ── Skip Link (a11y) ────────────────────────────────────────── */

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-md);
  background: var(--accent);
  color: var(--midnight);
  padding: var(--space-xs) var(--space-md);
  border-radius: 4px;
  font-family: var(--font-nav);
  font-size: 0.85rem;
  z-index: 1000;
  text-decoration: none;
}

.skip-link:focus {
  top: var(--space-md);
}

/* ── Print Styles ────────────────────────────────────────────── */

@media print {
  .sidebar,
  .site-header,
  .site-footer,
  .status-strip,
  .boundary-banner,
  .reader-toggle,
  .trace-chips {
    display: none !important;
  }

  .layout {
    display: block;
  }

  .document-layout {
    display: block;
  }

  .document-context {
    position: static;
    margin-bottom: 1em;
    border-bottom: 1px solid #ccc;
    padding-bottom: 0.5em;
  }

  .document-meta {
    position: static;
    margin-top: 2em;
    border-top: 1px solid #ccc;
    padding-top: 0.5em;
  }

  .document-artifact {
    box-shadow: none;
    border: none;
    padding: 0;
  }

  body {
    background: #fff;
    color: #000;
    font-size: 11pt;
    line-height: 1.5;
  }

  a {
    color: #000;
    text-decoration: underline;
  }

  pre {
    border: 1px solid #ccc;
    page-break-inside: avoid;
  }

  h1, h2, h3 {
    page-break-after: avoid;
  }
}

/* ═══════════════════════════════════════════════════════════════
   Governed Store — Card Catalog Styles
   ═══════════════════════════════════════════════════════════════ */

/* 5-card landing grid */
.entry-paths--5 {
  grid-template-columns: repeat(5, 1fr);
}

/* 6-card landing grid */
.entry-paths--6 {
  grid-template-columns: repeat(6, 1fr);
}
@media (max-width: 900px) {
  .entry-paths--6 {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (max-width: 560px) {
  .entry-paths--6 {
    grid-template-columns: 1fr;
  }
}

/* Store entry path accent — teal signals traceable agency */
.entry-path--store {
  border-left: 3px solid var(--accent-muted);
}
.entry-path--store:hover {
  border-left-color: var(--accent);
}

/* Ecosystem entry path accent — warm gold signals platform family */
.entry-path--eco {
  border-left: 3px solid #d69e2e;
}
.entry-path--eco:hover {
  border-left-color: #ecc94b;
}

/* Knowledge flow — store stage */
.flow-stage--store {
  border-color: var(--accent-muted);
  background: var(--accent-bg);
}
.flow-stage--store .flow-stage__title {
  color: var(--accent);
}

/* ── Store Summary Strip ─────────────────────────────────────── */

/* ── Hamburger Menu Button ────────────────────────────────────── */

.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  flex-direction: column;
  gap: 4px;
  z-index: 1001;
}

.hamburger__bar {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 1px;
  transition: transform 0.25s, opacity 0.25s;
}

.hamburger--active .hamburger__bar:nth-child(1) {
  transform: rotate(45deg) translate(4px, 4px);
}

.hamburger--active .hamburger__bar:nth-child(2) {
  opacity: 0;
}

.hamburger--active .hamburger__bar:nth-child(3) {
  transform: rotate(-45deg) translate(4px, -4px);
}

.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.3);
  z-index: 999;
}

.sidebar-overlay--visible {
  display: block;
}

/* ── Store Hero ──────────────────────────────────────────────── */

.store-hero {
  text-align: center;
  padding: var(--space-3xl) var(--space-xl) var(--space-2xl);
  margin-bottom: var(--space-xl);
  position: relative;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* Aurora gradient identity signature */
.store-hero::after {
  content: '';
  display: block;
  width: 120px;
  height: 2px;
  margin: var(--space-xl) auto 0;
  background: linear-gradient(90deg, var(--aurora-start, #00BFA6), var(--aurora-end, #4B0082));
  border-radius: 1px;
}

.store-hero__headline {
  font-family: var(--font-nav);
  font-size: 2rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
  letter-spacing: -0.02em;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

.store-hero__subhead {
  font-family: var(--font-body);
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 540px;
  margin: 0 auto var(--space-md);
  line-height: 1.7;
}

.store-hero__tagline {
  font-family: var(--font-nav);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.01em;
  margin: 0 auto var(--space-xl);
}

.store-hero__actions {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.store-hero__cta {
  display: inline-block;
  font-family: var(--font-nav);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 10px 28px;
  border-radius: 6px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background 0.15s, transform 0.1s, box-shadow 0.15s;
}

.store-hero__cta:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-card);
  border-bottom: none;
}

.store-hero__cta--primary {
  background: var(--accent);
  color: var(--midnight);
}

.store-hero__cta--primary:hover {
  background: var(--accent-light);
}

.store-hero__cta--secondary {
  background: transparent;
  color: var(--accent);
  border: 1.5px solid var(--accent-muted);
}

.store-hero__cta--secondary:hover {
  background: var(--accent-bg);
  border-color: var(--accent);
}

/* ── OpenClaw Lobster Badge ──────────────────────────────────── */

.openclaw-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: var(--space-lg);
  padding: 6px 16px 6px 8px;
  border-radius: 20px;
  background: rgba(0, 137, 123, 0.06);
  border: 1px solid rgba(0, 137, 123, 0.18);
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s, transform 0.15s;
  cursor: pointer;
}

.openclaw-badge:hover {
  background: rgba(0, 137, 123, 0.12);
  border-color: rgba(0, 137, 123, 0.35);
  transform: translateY(-1px);
  border-bottom: 1px solid rgba(0, 137, 123, 0.35);
}

.openclaw-badge__icon {
  width: 28px;
  height: 34px;
  max-width: 28px;
  max-height: 34px;
  flex-shrink: 0;
  overflow: hidden;
}

.openclaw-badge__text {
  font-family: var(--font-nav);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.01em;
}

.openclaw-badge:hover .openclaw-badge__text {
  color: var(--text-primary);
}

/* ── Store Filters ───────────────────────────────────────────── */

.store-filters {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.store-filters__search {
  margin-bottom: var(--space-md);
}

.store-filters__input {
  width: 100%;
  font-family: var(--font-nav);
  font-size: 0.88rem;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--bg-primary);
  color: var(--text-primary);
  outline: none;
  transition: border-color 0.2s;
}

.store-filters__input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-bg);
}

.store-filters__input::placeholder {
  color: var(--text-meta);
}

.store-filters__bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
}

.store-filters__group {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.store-filters__label {
  font-family: var(--font-nav);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
  flex-shrink: 0;
}

.store-filters__pills {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}

.filter-pill {
  font-family: var(--font-nav);
  font-size: 0.75rem;
  font-weight: 500;
  padding: 4px 12px;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: var(--bg-primary);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}

.filter-pill:hover {
  border-color: var(--accent-muted);
  color: var(--accent);
}

.filter-pill--active {
  background: var(--accent);
  color: var(--midnight);
  border-color: var(--accent);
}

.filter-pill--active:hover {
  background: var(--accent-light);
  color: var(--midnight);
  border-color: var(--accent-light);
}

.store-filters__count {
  margin-top: var(--space-sm);
  font-family: var(--font-nav);
  font-size: 0.78rem;
  color: var(--text-meta);
}

/* ── Store Bundles ───────────────────────────────────────────── */

.store-bundles {
  margin-bottom: var(--space-2xl);
}

.store-bundles__heading {
  font-family: var(--font-nav);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
}

.store-bundles__desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
  max-width: 50ch;
}

.store-bundles__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-md);
}

.bundle-card {
  background: var(--bg-surface);
  border: 1.5px solid var(--accent-muted);
  border-radius: 8px;
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.bundle-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-card);
}

.bundle-card__title {
  font-family: var(--font-nav);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
}

.bundle-card__price {
  font-family: var(--font-mono);
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--accent);
}

.bundle-card__desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 0;
}

.bundle-card__items {
  list-style: none;
  padding: 0;
  margin: var(--space-xs) 0;
  flex: 1;
}

.bundle-card__items li {
  font-family: var(--font-nav);
  font-size: 0.8rem;
  color: var(--text-secondary);
  padding: 4px 0 4px 18px;
  position: relative;
  line-height: 1.4;
}

.bundle-card__items li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #2D6A30;
  font-weight: 600;
  font-size: 0.75rem;
}

.bundle-card__buy {
  display: block;
  width: 100%;
  margin-top: var(--space-sm);
  padding: 10px 18px;
  font-family: var(--font-nav);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--midnight);
  background: var(--accent);
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.15s, transform 0.1s;
  text-align: center;
}

.bundle-card__buy:hover {
  background: var(--accent-light);
  transform: translateY(-1px);
}

.bundle-card__buy:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* ── Bundle Card clickable overlay ───────────────────────────── */

.bundle-card {
  position: relative;
  cursor: pointer;
}

.bundle-card__link {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.bundle-card__buy {
  position: relative;
  z-index: 2;
}

/* ── Bundle Detail Page ──────────────────────────────────────── */

.bundle-detail {
  max-width: 860px;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg) var(--space-3xl);
}

.bundle-detail__loading {
  text-align: center;
  color: var(--text-secondary);
  padding: var(--space-3xl) 0;
  font-size: 0.9rem;
}

.bundle-detail__error {
  text-align: center;
  color: var(--oxide);
  padding: var(--space-3xl) 0;
  font-size: 0.95rem;
}

.bundle-detail__error a {
  color: var(--accent);
}

/* Breadcrumb */
.bundle-detail__breadcrumb {
  font-family: var(--font-nav);
  font-size: 0.78rem;
  color: var(--text-meta);
  margin-bottom: var(--space-lg);
}

.bundle-detail__breadcrumb a {
  color: var(--text-secondary);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s;
}

.bundle-detail__breadcrumb a:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.bundle-detail__sep {
  margin: 0 6px;
  color: var(--text-meta);
}

/* Hero */
.bundle-detail__hero {
  display: flex;
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
  align-items: flex-start;
}

.bundle-detail__hero-main {
  flex: 1;
  min-width: 0;
}

.bundle-detail__tier {
  display: inline-block;
  font-family: var(--font-nav);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 10px;
  border-radius: 3px;
  margin-bottom: var(--space-sm);
}

.bundle-detail__tier--personal {
  background: var(--accent-bg);
  color: #00897B;
}

.bundle-detail__tier--commercial {
  background: #FFF3E0;
  color: #E65100;
}

.bundle-detail__title {
  font-family: var(--font-nav);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: var(--space-xs) 0 var(--space-sm);
  line-height: 1.3;
}

.bundle-detail__price {
  font-family: var(--font-mono);
  font-size: 1.8rem;
  font-weight: 500;
  color: var(--accent);
  display: block;
  margin-bottom: var(--space-md);
}

.bundle-detail__desc {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 52ch;
  margin-bottom: var(--space-md);
}

.bundle-detail__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.bundle-detail__pill {
  display: inline-block;
  font-family: var(--font-nav);
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: var(--bg-boundary);
  padding: 3px 9px;
  border-radius: 3px;
  text-transform: capitalize;
}

/* CTA sidebar */
.bundle-detail__cta-box {
  flex-shrink: 0;
  width: 240px;
  background: var(--bg-surface);
  border: 1.5px solid var(--accent-muted);
  border-radius: 8px;
  padding: var(--space-lg);
  text-align: center;
  position: sticky;
  top: var(--space-xl);
}

.bundle-detail__cta-price {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--accent);
  display: block;
  margin-bottom: var(--space-md);
}

.bundle-detail__buy {
  display: block;
  width: 100%;
  padding: 12px 18px;
  font-family: var(--font-nav);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--midnight);
  background: var(--accent);
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.15s, transform 0.1s;
  text-align: center;
  margin-bottom: var(--space-sm);
}

.bundle-detail__buy:hover {
  background: var(--accent-light);
  transform: translateY(-1px);
}

.bundle-detail__buy:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.bundle-detail__buy--wide {
  max-width: 420px;
  margin: 0 auto var(--space-sm);
  padding: 14px 24px;
  font-size: 0.95rem;
}

.bundle-detail__cta-note {
  font-family: var(--font-nav);
  font-size: 0.72rem;
  color: var(--text-meta);
  line-height: 1.5;
  margin: var(--space-xs) 0;
}

.bundle-detail__cta-note a {
  color: var(--accent);
}

.bundle-detail__eula-link {
  display: inline-block;
  font-family: var(--font-nav);
  font-size: 0.78rem;
  color: var(--accent);
  text-decoration: none;
  margin-top: var(--space-sm);
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s;
}

.bundle-detail__eula-link:hover {
  border-color: var(--accent);
}

/* Section titles */
.bundle-detail__section-title {
  font-family: var(--font-nav);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-lg);
}

/* Contents */
.bundle-detail__contents {
  margin-bottom: var(--space-2xl);
}

.bundle-detail__group {
  margin-bottom: var(--space-xl);
}

.bundle-detail__group-label {
  font-family: var(--font-nav);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  gap: 8px;
}

.bundle-detail__dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.bundle-detail__dot--live {
  background: #2D6A30;
}

.bundle-detail__dot--projected {
  background: var(--text-meta);
}

.bundle-detail__item-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-md);
}

.bundle-detail__item {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.bundle-detail__item--projected {
  border-style: dashed;
  opacity: 0.75;
}

.bundle-detail__item-status {
  margin-bottom: var(--space-xs);
}

.bundle-detail__badge {
  display: inline-block;
  font-family: var(--font-nav);
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2px 8px;
  border-radius: 3px;
}

.bundle-detail__badge--live {
  background: #E8F5E9;
  color: #2D6A30;
}

.bundle-detail__badge--deliverable {
  background: #E3F2FD;
  color: #1565C0;
  border: 1px solid #90CAF9;
}

.bundle-detail__badge--projected {
  background: var(--bg-boundary);
  color: var(--text-meta);
}

.bundle-detail__item-title {
  font-family: var(--font-nav);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.35;
}

.bundle-detail__item-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin: 0;
}

.bundle-detail__item-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: var(--space-xs);
}

/* Governance disclaimer */
.bundle-detail__governance {
  margin-bottom: var(--space-2xl);
  padding: var(--space-xl) var(--space-xl) var(--space-lg);
  background: var(--bg-boundary);
  border-left: 4px solid var(--oxide);
  border-radius: 4px;
}

.bundle-detail__governance-title {
  font-family: var(--font-nav);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--oxide);
  margin-bottom: var(--space-md);
  letter-spacing: 0.01em;
}

.bundle-detail__governance-points {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-md);
}

.bundle-detail__governance-points li {
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.7;
  padding: 4px 0 4px 1.2em;
  position: relative;
}

.bundle-detail__governance-points li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--oxide);
  font-weight: 600;
}

.bundle-detail__governance-coda {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 0.88rem;
  color: var(--text-primary);
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--border-light);
}

/* Bottom CTA */
.bundle-detail__bottom-cta {
  text-align: center;
  padding: var(--space-xl) 0;
  border-top: 1px solid var(--border-light);
}

/* Back link in header */
.site-header__back {
  color: inherit;
  text-decoration: none;
  border: none;
  margin-right: var(--space-sm);
  opacity: 0.7;
  transition: opacity 0.15s;
}

.site-header__back:hover {
  opacity: 1;
}

/* ── Bundle Detail responsive ────────────────────────────────── */
@media (max-width: 700px) {
  .bundle-detail__hero {
    flex-direction: column;
  }
  .bundle-detail__cta-box {
    width: 100%;
    position: static;
  }
  .bundle-detail__item-grid {
    grid-template-columns: 1fr;
  }
}

/* ── Store Reviews (Phase 3) ─────────────────────────────────── */

.store-reviews {
  margin-top: var(--space-3xl);
  margin-bottom: var(--space-2xl);
  padding-top: var(--space-2xl);
  border-top: 1px solid var(--border);
}

.store-reviews__heading {
  font-family: var(--font-nav);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
}

.store-reviews__desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
  max-width: 55ch;
}

.store-reviews__list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: var(--space-md);
}

.review-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.review-card__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-sm);
}

.review-card__title {
  font-family: var(--font-nav);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.3;
  margin: 0;
}

.review-card__version {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-meta);
  white-space: nowrap;
  flex-shrink: 0;
  padding: 2px 6px;
  background: var(--bg-boundary);
  border-radius: 3px;
}

.review-card__id {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--text-meta);
  word-break: break-all;
}

.review-card__desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: var(--space-xs);
}

.review-card__sections {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.review-card__section ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.review-card__section li {
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.5;
  padding-left: 14px;
  position: relative;
}

.review-card__section li::before {
  content: '·';
  position: absolute;
  left: 4px;
  font-weight: 700;
}

.review-card__label {
  font-family: var(--font-nav);
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0 0 2px 0;
  padding: 0;
}

.review-card__label--strength { color: #2D6A30; }
.review-card__label--limit { color: #C47A20; }
.review-card__label--risk { color: #C62828; }
.review-card__label--use { color: var(--accent); }

/* ── Store Card Actions (polished) ───────────────────────────── */

.store-card__actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-top: var(--space-sm);
  flex-wrap: wrap;
}

.store-card__detail {
  font-family: var(--font-nav);
  font-size: 0.78rem;
  color: var(--accent);
  text-decoration: none;
  border-bottom: none;
  white-space: nowrap;
}

.store-card__detail:hover {
  text-decoration: underline;
  border-bottom: none;
}

/* ── Per-card media links (demo + video) ─────────────────────── */
.store-card__media {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-top: var(--space-sm);
  margin-bottom: var(--space-xs);
}
.store-card__media-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.75rem;
  font-weight: 500;
  font-family: var(--font-nav);
  text-decoration: none;
  border-radius: 3px;
  padding: 3px 10px;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  transition: border-color 0.15s, color 0.15s, background 0.15s;
  white-space: nowrap;
}
.store-card__media-link:hover {
  border-color: var(--accent-muted);
  color: var(--accent);
  background: var(--bg-code);
  text-decoration: none;
}
.store-card__media-link--video::before {
  content: "▶";
  font-size: 0.65rem;
}
.store-card__media-link--demo::before {
  content: "⬡";
  font-size: 0.75rem;
}

/* ── Governance Callout — refined (Phase 2) ──────────────────── */

.governance-callout__points {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-md);
}

.governance-callout__points li {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.7;
  padding-left: var(--space-lg);
  position: relative;
  margin-bottom: var(--space-sm);
  max-width: 60ch;
}

.governance-callout__points li::before {
  content: '\2023';
  position: absolute;
  left: var(--space-sm);
  color: var(--oxide);
  font-weight: 600;
}

/* ── Store Summary ───────────────────────────────────────────── */

/* ── Status Toggle (Active / Coming Soon) ────────────────────── */

.status-toggle {
  display: flex;
  gap: 0;
  margin-bottom: var(--space-2xl);
  border-bottom: 2px solid var(--border);
}

.status-toggle__btn {
  font-family: var(--font-nav);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 10px 28px;
  border: none;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  background: none;
  color: var(--text-secondary);
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
  display: flex;
  align-items: center;
  gap: 8px;
}

.status-toggle__btn:hover {
  color: var(--text-primary);
}

.status-toggle__btn--active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.status-toggle__count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px;
  height: 20px;
  padding: 0 6px;
  border-radius: 10px;
  font-size: 0.7rem;
  font-weight: 700;
  background: var(--bg-boundary);
  color: var(--text-meta);
}

.status-toggle__btn--active .status-toggle__count {
  background: var(--accent);
  color: var(--midnight);
}

.tab-panel--hidden {
  display: none;
}

.coming-soon-intro {
  font-family: var(--font-nav);
  font-size: 0.85rem;
  color: var(--text-secondary);
  background: var(--bg-boundary);
  border-left: 3px solid var(--border);
  padding: var(--space-sm) var(--space-md);
  border-radius: 0 4px 4px 0;
  margin-bottom: var(--space-2xl);
}

/* Keep .store-summary in case anything else references it */
.store-summary {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-boundary);
  border-radius: 4px;
  font-family: var(--font-nav);
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-2xl);
}

.store-stat {
  font-weight: 500;
}

.store-stat--personal {
  color: #2D6A30;
}

.store-stat--commercial {
  color: var(--oxide);
}

.store-stat__sep {
  color: var(--text-meta);
  user-select: none;
}

/* ── Store Tier Sections ─────────────────────────────────────── */

.store-tier {
  margin-bottom: var(--space-3xl);
}

.store-tier__heading {
  font-family: var(--font-nav);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.store-tier__badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2px 8px;
  border-radius: 3px;
}

.store-tier__badge--personal {
  background: #E8F5E9;
  color: #2D6A30;
}

.store-tier__badge--commercial {
  background: #FFF3E0;
  color: var(--oxide);
}

.store-tier__desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
  line-height: 1.6;
}

.store-tier__desc code {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  background: var(--bg-code);
  padding: 1px 5px;
  border-radius: 2px;
}

/* ── Store Grid ──────────────────────────────────────────────── */

.store-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-md);
}

/* ── Store Card ──────────────────────────────────────────────── */

.store-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: var(--space-lg);
  transition: border-color 0.2s, box-shadow 0.2s;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.store-card:hover {
  border-color: var(--accent-muted);
  box-shadow: var(--shadow-card);
}

.store-card--new {
  border-color: rgba(0, 229, 255, 0.35);
  box-shadow: 0 0 0 1px rgba(0, 229, 255, 0.15), 0 0 18px rgba(0, 229, 255, 0.08);
}

.store-card--new:hover {
  border-color: rgba(0, 229, 255, 0.6);
  box-shadow: 0 0 0 1px rgba(0, 229, 255, 0.25), 0 0 24px rgba(0, 229, 255, 0.14);
}

.store-card__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-sm);
}

.store-card__title {
  font-family: var(--font-nav);
  font-size: 1.0rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.3;
}

.store-card__price {
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: 3px;
  white-space: nowrap;
}

.store-card__price--handshake {
  background: #E8F5E9;
  color: #2D6A30;
}

.store-card__price--assurance {
  background: var(--accent-bg);
  color: var(--accent);
}

.store-card__price--state {
  background: #FFF3E0;
  color: #C47A20;
}

.store-card__price--enterprise {
  background: #F3E5F5;
  color: #7B1FA2;
}

.store-card__desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.55;
  flex: 1;
}

.store-card__link {
  display: inline-block;
  margin-top: var(--space-xs);
  font-family: var(--font-nav);
  font-size: 0.75rem;
  color: var(--accent);
  text-decoration: none;
}

.store-card__link:hover {
  text-decoration: underline;
}

.store-card__gate {
  display: inline-block;
  margin-top: var(--space-xs);
  font-family: var(--font-nav);
  font-size: 0.72rem;
  color: var(--oxide);
  font-style: italic;
}

.store-card__coming-soon {
  display: inline-block;
  margin-top: var(--space-xs);
  font-family: var(--font-nav);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-meta);
  background: var(--bg-boundary);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2px 10px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.store-card__contact {
  font-style: normal;
  font-size: 0.72rem;
  color: var(--accent);
  text-decoration: none;
}

.store-card__contact:hover {
  text-decoration: underline;
}

.store-card__sha-warn {
  display: inline-block;
  margin-left: var(--space-xs);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: #C47A20;
  cursor: help;
}

.store-card__id {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-muted, #919191);
  margin-bottom: var(--space-xs);
  letter-spacing: 0.02em;
  word-break: break-all;
}

.store-card__buy {
  display: inline-block;
  margin-top: var(--space-sm);
  padding: 6px 18px;
  font-family: var(--font-nav);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--midnight, #0B0B0D);
  background: var(--accent, #00BFA6);
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.15s ease, transform 0.1s ease;
  text-align: center;
}

.store-card__buy:hover {
  background: var(--accent-light, #009E8A);
  transform: translateY(-1px);
}

.store-card__buy:active {
  transform: translateY(0);
}

.store-card__buy:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.store-card__buy--commercial {
  background: var(--deep-slate, #1C2541);
  color: #F5F5F2;
}

.store-card__buy--commercial:hover {
  background: #243052;
}

.store-card__governed {
  display: block;
  margin-top: var(--space-sm);
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-meta, #A0A098);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.payment-banner {
  padding: 12px 20px;
  border-radius: 6px;
  font-family: var(--font-nav);
  font-size: 0.85rem;
  margin-bottom: var(--space-md);
  text-align: center;
}

/* ── Governance Callout (Why This Is Not Open Source) ────────── */

.governance-callout {
  margin-bottom: var(--space-2xl);
  padding: var(--space-xl) var(--space-xl) var(--space-lg);
  background: var(--bg-boundary);
  border-left: 4px solid var(--oxide);
  border-radius: 4px;
}

.governance-callout__title {
  font-family: var(--font-nav);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--oxide);
  margin-bottom: var(--space-md);
  letter-spacing: 0.01em;
}

.governance-callout__lead {
  font-family: var(--font-body);
  font-size: 1.05rem;
  color: var(--text-primary);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.governance-callout p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 60ch;
}

.governance-callout__coda {
  font-style: italic;
  color: var(--text-primary) !important;
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--border-light);
}

.payment-banner--success {
  background: #E8F5E9;
  color: #2E7D32;
  border: 1px solid #A5D6A7;
}

.payment-banner__download-btn {
  display: inline-block;
  margin-left: 12px;
  padding: 6px 16px;
  background: #2E7D32;
  color: #fff !important;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.875rem;
  text-decoration: none;
  transition: background 0.15s ease;
}

.payment-banner__download-btn:hover {
  background: #1B5E20;
  text-decoration: none;
}

.payment-banner--cancelled {
  background: #FFF3E0;
  color: #E65100;
  border: 1px solid #FFCC80;
}

.payment-banner--error {
  background: #FFEBEE;
  color: #C62828;
  border: 1px solid #EF9A9A;
}

/* ── Trace Chip Variants (Store) ─────────────────────────────── */

.trace-chip--tier {
  background: #F3E5F5;
  color: #7B1FA2;
}

.trace-chip--domain {
  background: #E6F9F6;
  color: #008573;
}

.trace-chip--category {
  background: #FFF8E1;
  color: #F57F17;
}

/* ── Store Observation Section ───────────────────────────────── */

.store-observation {
  margin-top: var(--space-2xl);
  padding: var(--space-xl);
  background: var(--bg-boundary);
  border-radius: 4px;
  border-left: 3px solid var(--accent-muted);
}

.store-observation h3 {
  font-family: var(--font-nav);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--text-primary);
}

.store-observation__note {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-md);
}

.store-observation__signals {
  list-style: none;
  padding-left: 0;
}

.store-observation__signals li {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.6;
  padding-left: var(--space-lg);
  position: relative;
  margin-bottom: var(--space-xs);
}

.store-observation__signals li::before {
  content: '\2023';  /* ‣ */
  position: absolute;
  left: var(--space-sm);
  color: var(--accent);
}

.store-observation__trigger {
  margin-top: var(--space-md);
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.6;
  font-style: italic;
  border-top: 1px solid var(--border);
  padding-top: var(--space-md);
}

.store-loading {
  font-size: 0.85rem;
  color: var(--text-meta);
  font-style: italic;
}

.store-empty {
  font-size: 0.85rem;
  color: var(--text-meta);
  font-style: italic;
}

/* ── Store Responsive ────────────────────────────────────────── */

@media (max-width: 1200px) {
  .entry-paths--5 {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  /* Hamburger visible */
  .hamburger {
    display: flex;
  }

  /* Sidebar collapses off-screen */
  .sidebar {
    position: fixed;
    left: -280px;
    top: 0;
    height: 100vh;
    width: 260px;
    z-index: 1000;
    transition: left 0.3s ease;
    padding-top: 60px;
  }

  .sidebar--open {
    left: 0;
  }

  .entry-paths--5 {
    grid-template-columns: 1fr;
  }

  .store-grid {
    grid-template-columns: 1fr;
  }

  .store-card__header {
    flex-direction: column;
  }

  .store-hero__headline {
    font-size: 1.6rem;
  }

  .store-hero__subhead {
    font-size: 0.95rem;
  }

  .store-hero__actions {
    flex-direction: column;
    align-items: center;
  }

  .store-filters__bar {
    flex-direction: column;
    gap: var(--space-sm);
  }

  .store-bundles__grid {
    grid-template-columns: 1fr;
  }

  .store-reviews__list {
    grid-template-columns: 1fr;
  }

  .store-card__actions {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ═══════════════════════════════════════════════════════════════
   Cart Drawer + Header Button
   ═══════════════════════════════════════════════════════════════ */

/* ── Header cart button ──────────────────────────────────────── */

.cart-header {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.cart-header__btn {
  position: relative;
  background: none;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.35rem 0.6rem;
  font-size: 1.1rem;
  cursor: pointer;
  color: var(--text-secondary);
  transition: border-color 0.2s, color 0.2s;
  line-height: 1;
}

.cart-header__btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.cart-header__badge {
  position: absolute;
  top: -6px;
  right: -8px;
  background: var(--oxide, #E63946);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 600;
  font-family: var(--font-mono, monospace);
  min-width: 16px;
  height: 16px;
  border-radius: 99px;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  padding: 0 4px;
  line-height: 1;
}

/* ── Profile header button ───────────────────────────────────── */

.profile-header {
  display: flex;
  align-items: center;
}

.profile-header__btn {
  background: none;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.35rem 0.6rem;
  font-size: 1.1rem;
  cursor: pointer;
  color: var(--text-secondary);
  transition: border-color 0.2s, color 0.2s;
  line-height: 1;
}

.profile-header__btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.profile-header__btn--active {
  border-color: var(--accent);
  color: var(--accent);
}

/* ── Cart overlay ────────────────────────────────────────────── */

.cart-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 8500;
  background: rgba(11, 11, 13, 0.4);
  backdrop-filter: blur(2px);
}

.cart-overlay--visible {
  display: block;
}

/* ── Cart drawer (slides from right) ─────────────────────────── */

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(26rem, 90vw);
  z-index: 8600;
  background: var(--bg-primary, #F5F5F2);
  border-left: 2px solid var(--border);
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.15);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.25s ease;
}

.cart-drawer--open {
  transform: translateX(0);
}

.cart-drawer__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-lg) var(--space-xl);
  border-bottom: 1px solid var(--border);
}

.cart-drawer__title {
  font-family: var(--font-nav);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}

.cart-drawer__close {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-tertiary);
  cursor: pointer;
  padding: 0;
  line-height: 1;
}

.cart-drawer__close:hover {
  color: var(--oxide, #E63946);
}

.cart-drawer__items {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-md) var(--space-xl);
}

.cart-drawer__empty {
  text-align: center;
  color: var(--text-tertiary);
  padding: var(--space-2xl) 0;
  font-size: 0.9rem;
}

/* ── Cart item row ───────────────────────────────────────────── */

.cart-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--bg-boundary, #E8E6E1);
}

.cart-item__info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 0;
}

.cart-item__title {
  font-family: var(--font-nav);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cart-item__price {
  font-family: var(--font-mono, monospace);
  font-size: 0.78rem;
  color: var(--accent);
  font-weight: 500;
}

.cart-item__remove {
  background: none;
  border: none;
  font-size: 1.2rem;
  color: var(--text-meta);
  cursor: pointer;
  padding: 0.2rem 0.4rem;
  margin-left: var(--space-sm);
  border-radius: 4px;
  transition: color 0.15s, background 0.15s;
}

.cart-item__remove:hover {
  color: var(--oxide, #E63946);
  background: rgba(230, 57, 70, 0.08);
}

/* ── Cart footer ─────────────────────────────────────────────── */

.cart-drawer__footer {
  border-top: 1px solid var(--border);
  padding: var(--space-md) var(--space-xl) var(--space-lg);
}

.cart-drawer__total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-nav);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-md);
}

.cart-drawer__total-amount {
  font-family: var(--font-mono, monospace);
  font-size: 1.1rem;
  color: var(--accent);
}

.cart-drawer__checkout {
  width: 100%;
  padding: 0.7rem;
  background: var(--accent, #00BFA6);
  color: #fff;
  border: none;
  border-radius: 6px;
  font-family: var(--font-nav);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
  margin-bottom: var(--space-xs);
}

.cart-drawer__checkout:hover {
  background: var(--accent-light, #009E8A);
}

.cart-drawer__clear {
  width: 100%;
  padding: 0.5rem;
  background: none;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-family: var(--font-nav);
  font-size: 0.78rem;
  color: var(--text-tertiary);
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}

.cart-drawer__clear:hover {
  border-color: var(--oxide, #E63946);
  color: var(--oxide, #E63946);
}

/* ── "Add to Cart" button on store cards ─────────────────────── */

.store-card__cart-btn {
  background: none;
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 0.4rem 0.8rem;
  font-family: var(--font-nav);
  font-size: 0.75rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
  white-space: nowrap;
}

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

.store-card__cart-btn--in-cart {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-bg, #E6F9F6);
  pointer-events: none;
}

/* ═══════════════════════════════════════════════════════════════
   Profile Modal
   ═══════════════════════════════════════════════════════════════ */

.profile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9100;
  background: rgba(11, 11, 13, 0.5);
  backdrop-filter: blur(4px);
  justify-content: center;
  align-items: center;
}

.profile-overlay--visible {
  display: flex;
}

.profile-modal {
  position: relative;
  max-width: 28rem;
  width: 90vw;
  background: var(--bg-primary, #F5F5F2);
  border-radius: 8px;
  padding: var(--space-xl);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  border-top: 3px solid var(--accent, #00BFA6);
}

.profile-modal__close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  background: none;
  border: none;
  font-size: 1.3rem;
  color: var(--text-tertiary);
  cursor: pointer;
}

.profile-modal__close:hover {
  color: var(--oxide, #E63946);
}

.profile-modal__title {
  font-family: var(--font-nav);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 var(--space-md);
}

.profile-modal__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.profile-modal__label {
  font-family: var(--font-nav);
  font-size: 0.78rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.profile-modal__input {
  width: 100%;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: 5px;
  font-family: var(--font-nav);
  font-size: 0.85rem;
  background: var(--bg-surface);
  color: var(--text-primary);
  transition: border-color 0.2s;
  box-sizing: border-box;
}

.profile-modal__input:focus {
  outline: none;
  border-color: var(--accent, #00BFA6);
}

.profile-modal__submit {
  padding: 0.6rem;
  background: var(--accent, #00BFA6);
  color: #fff;
  border: none;
  border-radius: 6px;
  font-family: var(--font-nav);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
  margin-top: var(--space-xs);
}

.profile-modal__submit:hover {
  background: var(--accent-light, #009E8A);
}

.profile-modal__status {
  font-size: 0.78rem;
  color: var(--text-tertiary);
  text-align: center;
  margin-top: var(--space-xs);
}

.profile-modal__status--error {
  color: var(--oxide, #E63946);
}

.profile-modal__status--success {
  color: var(--accent, #00BFA6);
}

/* ── Profile info (logged in state) ──────────────────────────── */

.profile-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.profile-info__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.profile-info__label {
  font-weight: 500;
  color: var(--text-tertiary);
}

.profile-info__value {
  font-family: var(--font-mono, monospace);
  color: var(--text-primary);
  font-size: 0.78rem;
}

.profile-modal__logout {
  padding: 0.5rem;
  background: none;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-family: var(--font-nav);
  font-size: 0.78rem;
  color: var(--text-tertiary);
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
  margin-top: var(--space-sm);
}

.profile-modal__logout:hover {
  border-color: var(--oxide, #E63946);
  color: var(--oxide, #E63946);
}

/* ── Purchase history ────────────────────────────────────────── */

.profile-purchases__title {
  font-family: var(--font-nav);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: var(--space-md) 0 var(--space-xs);
}

.profile-purchases__empty {
  font-size: 0.78rem;
  color: var(--text-meta);
  font-style: italic;
}

.profile-purchase-item {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-secondary);
  padding: 4px 0;
  border-bottom: 1px solid var(--bg-boundary, #E8E6E1);
}

/* =====================================================================
   Grand Opening Sale — banner + price styling
   ===================================================================== */

.sale-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm, 8px);
  background: linear-gradient(135deg, #E53935 0%, #D81B60 50%, #8E24AA 100%);
  color: #fff;
  padding: 10px 16px;
  border-radius: 6px;
  margin-bottom: var(--space-md, 16px);
  font-family: var(--font-nav, 'Inter', sans-serif);
  text-align: center;
  flex-wrap: wrap;
  animation: sale-pulse 2s ease-in-out infinite;
}

@keyframes sale-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(229, 57, 53, 0.4); }
  50%      { box-shadow: 0 0 18px 4px rgba(229, 57, 53, 0.25); }
}

.sale-banner__badge {
  display: inline-block;
  background: #fff;
  color: #E53935;
  font-weight: 700;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  padding: 3px 10px;
  border-radius: 4px;
  text-transform: uppercase;
}

.sale-banner__label {
  font-weight: 600;
  font-size: 0.92rem;
}

.sale-banner__ends {
  font-size: 0.78rem;
  opacity: 0.88;
}

/* Strikethrough original price + sale price */
.sale-original {
  text-decoration: line-through;
  opacity: 0.55;
  font-size: 0.85em;
}

.sale-price {
  color: #E53935;
  font-weight: 700;
  font-size: 1.05em;
}

/* Inside bundle cards */
.bundle-card__price .sale-original {
  font-size: 0.9em;
}

.bundle-card__price .sale-price {
  font-size: 1.1em;
}