/* ==========================================================================
   SWISS MINIMAL LAYOUT & EDITORIAL STYLESHEET
   Aesthetic: Strict grid, flat surfaces, functional color, zero decoration
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. GLOBAL REFINEMENT & NAVIGATION POLISH
   -------------------------------------------------------------------------- */
.x3bb-nav-strip {
  border-bottom: 1px solid var(--color-border);
  padding: 0.75rem 2rem;
  background: var(--color-bg);
}

.x3bb-site-mark {
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--color-text);
}

.x3bb-site-mark svg {
  border-radius: var(--radius-ctl);
}

.x3bb-route-set {
  gap: 0.25rem;
}

.x3bb-route-set a {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.45rem 0.85rem;
  border: 1px solid transparent;
  color: var(--color-text-muted);
  border-radius: var(--radius-ctl);
  transition: color 0.15s ease, border-color 0.15s ease, background-color 0.15s ease;
}

.x3bb-route-set a:hover {
  color: var(--color-text);
  background: var(--color-bg-card);
  border-color: var(--color-border);
}

#x3bb-shade-toggle {
  border-color: var(--color-border);
  background: var(--color-bg);
  border-radius: var(--radius-ctl);
}

#x3bb-shade-toggle:hover {
  background: var(--color-bg-card);
  border-color: var(--color-text);
  color: var(--color-text);
}

/* --------------------------------------------------------------------------
   2. HERO ATMOSPHERE & HERO STRUCTURE
   -------------------------------------------------------------------------- */
.x3bb-intro-deck {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  position: relative;
}

.x3bb-lead-frame {
  padding: 5.5rem 1.5rem 4.5rem;
  max-width: 920px;
  position: relative;
}

.x3bb-lead-frame::before {
  content: "";
  display: block;
  width: 48px;
  height: 4px;
  background: var(--color-primary);
  margin-bottom: 2rem;
  border-radius: var(--radius-ctl);
}

.x3bb-stamp {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-accent);
  margin: 0 0 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.x3bb-stamp::before {
  content: "■";
  font-size: 0.6rem;
  color: var(--color-primary);
}

.x3bb-intro-deck h1 {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.12;
  margin: 0 0 1.25rem;
  color: var(--color-text);
  max-width: 820px;
}

.x3bb-intro-deck p {
  font-size: 1.12rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  max-width: 680px;
  margin: 0 0 2rem;
}

.x3bb-lead-action {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.85rem 1.75rem;
  background: var(--color-text);
  color: var(--color-bg);
  border-radius: var(--radius-btn);
  border: 1px solid var(--color-text);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.x3bb-lead-action:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #ffffff;
  transform: none;
  box-shadow: none;
}

/* --------------------------------------------------------------------------
   3. EDITORIAL ARTICLE TYPOGRAPHY (.article-text-body)
   -------------------------------------------------------------------------- */
.x3bb-core-feed {
  max-width: 920px;
  padding: 3.5rem 1.5rem 2rem;
}

.article-text-body {
  font-family: var(--font-sans);
  font-size: 1.02rem;
  line-height: 1.68;
  color: var(--color-text);
}

.article-text-body p {
  margin: 0 0 1rem;
  color: var(--color-text);
  font-size: 1.02rem;
}

.article-text-body strong {
  font-weight: 700;
  color: var(--color-text);
}

/* Section Headings */
.article-text-body h2 {
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.25;
  margin: 2.75rem 0 1rem;
  padding-bottom: 0.65rem;
  border-bottom: 2px solid var(--color-border);
  color: var(--color-text);
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
}

.article-text-body h3 {
  font-family: var(--font-display);
  font-size: 1.18rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  line-height: 1.35;
  margin: 1.85rem 0 0.6rem;
  color: var(--color-text);
  position: relative;
  padding-left: 0.85rem;
}

.article-text-body h3::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.25em;
  bottom: 0.25em;
  width: 3px;
  background: var(--color-primary);
  border-radius: var(--radius-ctl);
}

/* Links */
.article-text-body a {
  color: var(--color-primary-dark);
  text-decoration: underline;
  text-decoration-thickness: 1.5px;
  text-underline-offset: 3px;
  font-weight: 600;
  transition: color 0.15s ease, background-color 0.15s ease;
}

html.dark .article-text-body a {
  color: var(--color-primary);
}

.article-text-body a:hover {
  color: var(--color-accent);
  background: rgba(var(--color-accent-rgb), 0.08);
  opacity: 1;
}

/* Lists */
.article-text-body ul,
.article-text-body ol {
  margin: 0 0 1.25rem;
  padding-left: 1.25rem;
}

.article-text-body li {
  margin-bottom: 0.45rem;
  line-height: 1.55;
  color: var(--color-text);
}

.article-text-body ul {
  list-style: none;
  padding-left: 0;
}

.article-text-body ul > li {
  position: relative;
  padding-left: 1.25rem;
}

.article-text-body ul > li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

.article-text-body ol {
  padding-left: 1.35rem;
}

.article-text-body ol > li::marker {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-primary);
}

/* Horizontal Dividers */
.article-text-body hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 2.75rem 0;
}

/* Blockquotes */
.article-text-body blockquote {
  margin: 1.75rem 0;
  padding: 1.1rem 1.4rem;
  background: var(--color-bg-card);
  border-left: 3px solid var(--color-text);
  border-radius: var(--radius-ctl);
}

.article-text-body blockquote p {
  margin: 0;
  color: var(--color-text);
  font-style: italic;
}

/* In-Article Editorial Tables */
.article-text-body table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin: 1.75rem 0 2rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: var(--color-bg);
  overflow: hidden;
}

.article-text-body th {
  background: var(--color-bg-card);
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 11px 14px;
  border-bottom: 2px solid var(--color-border);
  border-right: 1px solid var(--color-border);
  text-align: left;
}

.article-text-body th:last-child {
  border-right: none;
}

.article-text-body td {
  padding: 12px 14px;
  font-size: 0.92rem;
  line-height: 1.45;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
  vertical-align: top;
}

.article-text-body td:last-child {
  border-right: none;
}

.article-text-body tr:last-child td {
  border-bottom: none;
}

.article-text-body tr:nth-child(even) {
  background: rgba(var(--color-primary-rgb), 0.02);
}

/* --------------------------------------------------------------------------
   4. SECTION RHYTHM: AUTHOR BIO & CONTACT DESK
   -------------------------------------------------------------------------- */
#x3bb-editor-bio,
#x3bb-message-desk {
  max-width: 920px;
  margin: 2.5rem auto;
  padding: 2rem 2.25rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  position: relative;
}

/* Section Header Markers */
#x3bb-editor-bio::before,
#x3bb-message-desk::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 2rem;
  width: 32px;
  height: 2px;
  background: var(--color-primary);
}

#x3bb-editor-bio:hover,
#x3bb-message-desk:hover {
  box-shadow: none;
  border-color: var(--color-text);
}

/* Author Bio Specifics */
.x3bb-writer-card .bio-row {
  display: flex;
  gap: 1.75rem;
  align-items: center;
}

.x3bb-writer-card img {
  width: 76px;
  height: 76px;
  border-radius: var(--radius-ctl);
  border: 1px solid var(--color-border);
  background: var(--color-bg-card);
  padding: 2px;
}

.x3bb-writer-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.015em;
  margin: 0 0 0.25rem;
  color: var(--color-text);
  padding: 0;
}

.x3bb-writer-card h3::before {
  display: none;
}

.x3bb-writer-card .role-line {
  font-family: var(--font-display);
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  margin: 0 0 0.75rem;
}

.x3bb-writer-card a {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text);
  text-decoration: none;
  border-bottom: 1px solid var(--color-primary);
  padding-bottom: 2px;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.x3bb-writer-card a:hover {
  color: var(--color-primary);
  border-color: var(--color-text);
}

/* Contact Message Desk */
.x3bb-reach-form h2 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  text-align: left;
  margin: 0 0 0.4rem;
  border-bottom: none;
  padding-bottom: 0;
}

.x3bb-reach-form .form-note {
  text-align: left;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin: 0 0 1.5rem;
}

#x3bb-message-panel label {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--color-text);
}

#x3bb-message-panel input,
#x3bb-message-panel textarea {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-ctl);
  padding: 0.7rem 0.85rem;
  background: var(--color-input-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 0.92rem;
}

#x3bb-message-panel input:focus,
#x3bb-message-panel textarea:focus {
  border-color: var(--color-text);
  box-shadow: none;
  outline: none;
}

#x3bb-message-panel button[type="submit"] {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.85rem 1.85rem;
  border-radius: var(--radius-btn);
  background: var(--color-text);
  color: var(--color-bg);
  border: 1px solid var(--color-text);
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

#x3bb-message-panel button[type="submit"]:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #ffffff;
  transform: none;
  opacity: 1;
}

/* --------------------------------------------------------------------------
   5. FOOTER STRUCTURE & POLISH
   -------------------------------------------------------------------------- */
.x3bb-bottom-deck {
  background: var(--footer-bg);
  color: var(--footer-text);
  padding: 4.5rem 1.5rem 0;
  margin-top: 4.5rem;
  border-top: 1px solid var(--color-border);
}

.x3bb-bottom-deck .x3bb-grid-wrap {
  max-width: 920px;
}

.x3bb-bottom-deck h4 {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  margin-bottom: 1rem;
}

.x3bb-bottom-deck a {
  font-size: 0.86rem;
  color: var(--footer-text);
  opacity: 0.8;
  padding: 0.2rem 0;
  transition: opacity 0.15s ease, color 0.15s ease;
}

.x3bb-bottom-deck a:hover {
  opacity: 1;
  color: var(--color-primary);
}

.x3bb-bottom-deck p {
  color: var(--footer-text);
  opacity: 0.7;
}

.x3bb-fine-print {
  max-width: 920px;
  margin-top: 3.5rem;
  padding: 1.5rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  opacity: 0.5;
  text-align: left;
}

/* --------------------------------------------------------------------------
   6. MOTION & TRANSITIONS
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: no-preference) {
  .x3bb-lead-frame {
    animation: swissFadeIn 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  }

  @keyframes swissFadeIn {
    0% {
      opacity: 0;
      transform: translateY(6px);
    }
    100% {
      opacity: 1;
      transform: translateY(0);
    }
  }
}

/* --------------------------------------------------------------------------
   7. RESPONSIVE BEHAVIOR & VIEWPORT ADAPTATIONS
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .x3bb-lead-frame,
  .x3bb-core-feed,
  #x3bb-editor-bio,
  #x3bb-message-desk,
  .x3bb-bottom-deck .x3bb-grid-wrap,
  .x3bb-fine-print {
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  .x3bb-nav-strip {
    padding: 0.75rem 1rem;
  }

  .x3bb-route-set {
    width: 100%;
    margin-left: 0;
    margin-top: 0.5rem;
    order: 3;
    overflow-x: auto;
    padding-bottom: 0.25rem;
  }

  .x3bb-lead-frame {
    padding: 3.5rem 1rem 2.5rem;
  }

  .x3bb-core-feed {
    padding: 2rem 1rem;
  }

  .article-text-body h2 {
    font-size: 1.4rem;
  }

  .article-text-body h3 {
    font-size: 1.1rem;
  }

  .article-text-body table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }

  #x3bb-editor-bio,
  #x3bb-message-desk {
    margin: 1.5rem 1rem;
    padding: 1.5rem;
  }

  .x3bb-bottom-deck {
    padding: 3rem 1rem 0;
  }
}

@media (max-width: 480px) {
  .x3bb-intro-deck h1 {
    font-size: 1.95rem;
  }

  .x3bb-writer-card .bio-row {
    flex-direction: column;
    align-items: flex-start;
  }

  #x3bb-message-panel div {
    grid-column: 1 / -1;
  }

  #x3bb-message-panel button[type="submit"] {
    width: 100%;
  }
}

/* === CSS CONTENT === */

/* ==========================================================================
   SWISS MINIMAL FINISHING STYLESHEET
   Components: Comparison Table (#x3bb-score-grid) & Listing Cards (#x3bb-best-choices)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. GLOBAL REFINEMENTS & COMPONENT CONTAINERS
   -------------------------------------------------------------------------- */
#x3bb-score-grid,
#x3bb-best-choices {
  box-sizing: border-box;
  width: 100%;
  max-width: 100%;
  font-family: var(--font-sans);
  color: var(--color-text);
}

#x3bb-score-grid {
  margin: 2.2rem 0 3rem;
  overflow: visible !important;
}

#x3bb-best-choices {
  margin: 3.5rem 0 2rem;
}

/* Section Header Lockup */
.x3bb-cmp-head,
.x3bb-deck-header {
  border-bottom: 2px solid var(--color-text);
  padding-bottom: 0.75rem;
  margin-bottom: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 10px;
}

.x3bb-cmp-title,
.x3bb-deck-title {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.5vw, 1.45rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  text-transform: uppercase;
  margin: 0;
  color: var(--color-text);
  line-height: 1.2;
}

.x3bb-cmp-subtitle {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.x3bb-deck-strapline {
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--color-text-muted);
  margin: 0.35rem 0 0;
  width: 100%;
}

/* --------------------------------------------------------------------------
   2. COMPARISON TABLE (#x3bb-score-grid)
   -------------------------------------------------------------------------- */
.x3bb-matrix-sheet {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  border-radius: var(--radius-card);
  table-layout: fixed;
}

.x3bb-matrix-sheet th {
  background: var(--color-bg-card);
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  padding: 12px 14px;
  border-bottom: 2px solid var(--color-border);
  border-right: 1px solid var(--color-border);
  text-align: left;
  vertical-align: middle;
}

.x3bb-matrix-sheet th:last-child {
  border-right: none;
}

.x3bb-matrix-sheet td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
  vertical-align: middle;
  font-size: 0.88rem;
  background: inherit;
}

.x3bb-matrix-sheet td:last-child {
  border-right: none;
}

.x3bb-matrix-row:last-child td {
  border-bottom: none;
}

.x3bb-matrix-row {
  background: var(--color-bg);
  transition: background-color 0.15s ease;
}

.x3bb-matrix-row:hover {
  background: rgba(var(--color-primary-rgb), 0.025);
}

/* Rank 1 - Municorn Winner Accent in Table */
.x3bb-matrix-row.x3bb-row-premier {
  background: rgba(var(--color-primary-rgb), 0.05);
}

.x3bb-matrix-row.x3bb-row-premier td {
  border-top: 1px solid var(--color-primary);
  border-bottom: 1px solid var(--color-primary);
}

.x3bb-first-badge {
  display: inline-block;
  background: var(--color-text);
  color: var(--color-bg);
  font-family: var(--font-display);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  padding: 3px 6px;
  border-radius: var(--radius-ctl);
  margin-bottom: 6px;
  line-height: 1.1;
}

.x3bb-vendor-brand {
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.25;
}

.x3bb-vendor-brand a {
  color: var(--color-text);
  text-decoration: none;
  transition: color 0.15s ease;
}

.x3bb-vendor-brand a:hover {
  color: var(--color-primary);
}

/* Rating Chips (Flat Solid Blocks - Zero Gradients, Zero Shadows) */
.x3bb-metric-tile {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: var(--radius-ctl);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  box-shadow: none;
  text-align: center;
  padding: 0;
}

.x3bb-metric-premier {
  background: var(--color-primary) !important;
  border-color: var(--color-primary) !important;
}

.x3bb-score-num {
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 800;
  line-height: 1;
  color: var(--color-text);
  font-feature-settings: "tnum" 1;
}

.x3bb-metric-premier .x3bb-score-num {
  color: #ffffff !important;
}

.x3bb-score-scale {
  font-family: var(--font-display);
  font-size: 0.58rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-text-muted);
  margin-top: 3px;
  letter-spacing: 0.02em;
}

.x3bb-metric-premier .x3bb-score-scale {
  color: rgba(255, 255, 255, 0.9) !important;
}

/* Metadata Rows with Dotted Leaders (Swiss Ledger Aesthetic) */
.x3bb-spec-cluster {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 100%;
}

.x3bb-lead-pair {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  font-size: 0.8rem;
  font-family: var(--font-sans);
  font-feature-settings: "tnum" 1;
}

.x3bb-lead-key {
  color: var(--color-text-muted);
  white-space: nowrap;
  text-transform: uppercase;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  flex-shrink: 0;
}

.x3bb-lead-dots {
  flex-grow: 1;
  margin: 0 6px;
  border-bottom: 1px dotted var(--color-border);
  height: 1px;
  transform: translateY(-2px);
}

.x3bb-lead-val {
  font-weight: 600;
  color: var(--color-text);
  white-space: nowrap;
  font-size: 0.78rem;
  flex-shrink: 0;
}

/* Feature List within Matrix Cells */
.x3bb-trait-list {
  margin: 0;
  padding: 0;
  list-style: none !important;
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--color-text-muted);
}

.x3bb-trait-list li {
  margin-bottom: 4px;
  position: relative;
  padding-left: 13px;
}

.x3bb-trait-list li:last-child {
  margin-bottom: 0;
}

.x3bb-trait-list li::before {
  content: "—" !important;
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
  font-size: 0.78rem;
}

/* --------------------------------------------------------------------------
   3. CTA BUTTONS (GRID & CARDS)
   -------------------------------------------------------------------------- */
.x3bb-action-btn,
.x3bb-btn-dispatch {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-size: 0.84rem;
  font-weight: 700;
  text-decoration: none !important;
  border-radius: var(--radius-btn);
  letter-spacing: 0.01em;
  padding: 8px 16px;
  white-space: nowrap;
  box-shadow: none;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.15s ease;
}

.x3bb-btn-winner,
.x3bb-dispatch-winner {
  background: var(--color-primary) !important;
  color: #ffffff !important;
  border: 1px solid var(--color-primary) !important;
}

.x3bb-btn-winner:hover,
.x3bb-dispatch-winner:hover {
  background: var(--color-primary-dark) !important;
  border-color: var(--color-primary-dark) !important;
  transform: translateY(-1px);
}

.x3bb-btn-secondary,
.x3bb-dispatch-standard {
  background: var(--color-bg) !important;
  color: var(--color-text) !important;
  border: 1px solid var(--color-border) !important;
}

.x3bb-btn-secondary:hover,
.x3bb-dispatch-standard:hover {
  border-color: var(--color-text) !important;
  background: var(--color-bg-card) !important;
  transform: translateY(-1px);
}

/* --------------------------------------------------------------------------
   4. LISTINGS CARDS (#x3bb-best-choices)
   -------------------------------------------------------------------------- */
.x3bb-stack-flow {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.x3bb-unit-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  overflow: hidden;
  position: relative;
}

.x3bb-unit-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--color-border);
}

/* Winner Card Styling (Municorn Fax App) */
.x3bb-unit-card.x3bb-rank-winner {
  border: 2px solid var(--color-primary);
  background: var(--color-bg);
}

.x3bb-winner-rail {
  background: var(--color-primary);
  color: #ffffff;
  padding: 6px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.x3bb-winner-rail-mark {
  background: var(--color-text);
  color: var(--color-bg);
  padding: 2px 7px;
  border-radius: var(--radius-ctl);
  font-size: 0.64rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

html.dark .x3bb-winner-rail-mark {
  background: #ffffff;
  color: #181b20;
}

.x3bb-card-body {
  padding: 20px 24px;
}

.x3bb-card-headwrap {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 14px;
  margin-bottom: 16px;
}

.x3bb-identity-block {
  flex: 1;
}

.x3bb-eyebrow-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-bottom: 4px;
}

.x3bb-rank-winner .x3bb-eyebrow-tag {
  color: var(--color-primary);
}

.x3bb-product-heading {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 800;
  line-height: 1.2;
  margin: 0;
  letter-spacing: -0.015em;
}

.x3bb-product-heading a {
  color: var(--color-text);
  text-decoration: none;
  transition: color 0.15s ease;
}

.x3bb-product-heading a:hover {
  color: var(--color-primary);
}

/* Card Rating Box (Swiss Precision Block) */
.x3bb-rating-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  border-radius: var(--radius-ctl);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  flex-shrink: 0;
  text-align: center;
  box-shadow: none;
}

.x3bb-rating-box.x3bb-box-premier {
  background: var(--color-primary) !important;
  border-color: var(--color-primary) !important;
}

.x3bb-rating-digit {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  line-height: 1;
  color: var(--color-text);
  font-feature-settings: "tnum" 1;
}

.x3bb-rating-box.x3bb-box-premier .x3bb-rating-digit {
  color: #ffffff !important;
}

.x3bb-rating-scale {
  font-family: var(--font-display);
  font-size: 0.62rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-text-muted);
  margin-top: 3px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.x3bb-rating-box.x3bb-box-premier .x3bb-rating-scale {
  color: rgba(255, 255, 255, 0.9) !important;
}

/* Typography & Summary Spacing */
.x3bb-card-summary {
  font-size: 0.94rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  margin: 0 0 16px;
}

.x3bb-card-summary strong {
  color: var(--color-text);
  font-weight: 700;
}

/* Card Metadata Grid with Leader Lines */
.x3bb-meta-grid {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 10px 14px;
  margin-bottom: 18px;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.x3bb-meta-item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  font-size: 0.82rem;
}

.x3bb-meta-key {
  color: var(--color-text-muted);
  text-transform: uppercase;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  white-space: nowrap;
  flex-shrink: 0;
}

.x3bb-meta-dotleader {
  flex-grow: 1;
  margin: 0 8px;
  border-bottom: 1px dotted var(--color-border);
  height: 1px;
  transform: translateY(-2px);
}

.x3bb-meta-val {
  font-weight: 600;
  color: var(--color-text);
  white-space: nowrap;
  font-size: 0.8rem;
  flex-shrink: 0;
}

/* Pros and Cons Split Matrix */
.x3bb-factor-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 18px;
}

.x3bb-factor-col {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 12px 14px 8px;
}

.x3bb-factor-label {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
  display: block;
}

.x3bb-pro-heading {
  color: var(--color-success);
}

.x3bb-con-heading {
  color: var(--color-danger);
}

.x3bb-pro-list,
.x3bb-con-list {
  margin: 0 !important;
  padding: 0 !important;
  list-style: none !important;
}

.x3bb-pro-list li,
.x3bb-con-list li {
  position: relative;
  padding-left: 1.15rem !important;
  margin-bottom: 6px !important;
  font-size: 0.84rem;
  line-height: 1.45;
  color: var(--color-text-muted);
}

.x3bb-pro-list li:last-child,
.x3bb-con-list li:last-child {
  margin-bottom: 0 !important;
}

.x3bb-pro-list li::before {
  content: "\2713" !important;
  color: var(--color-success);
  position: absolute;
  left: 0;
  font-weight: 800;
  font-size: 0.8rem;
}

.x3bb-con-list li::before {
  content: "\2717" !important;
  color: var(--color-danger);
  position: absolute;
  left: 0;
  font-weight: 800;
  font-size: 0.8rem;
}

/* Card Action Bar */
.x3bb-card-actionbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px dashed var(--color-border);
  gap: 12px;
  flex-wrap: wrap;
}

.x3bb-action-note {
  font-size: 0.76rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.x3bb-btn-dispatch {
  padding: 9px 20px;
}

/* --------------------------------------------------------------------------
   5. STRICT RESPONSIVE REFLOW (ZERO HORIZONTAL SCROLL GUARANTEED)
   -------------------------------------------------------------------------- */
@media (max-width: 767px) {
  /* Prevent any overflow-x triggers on table containers */
  #x3bb-score-grid,
  .table-responsive,
  .comparison-container {
    overflow-x: visible !important;
    max-width: 100% !important;
    width: 100% !important;
  }

  /* Structural reflow: switch table from columns to stacked card blocks */
  .x3bb-matrix-sheet {
    display: block !important;
    border: none !important;
    background: transparent !important;
    width: 100% !important;
  }

  .x3bb-matrix-sheet thead {
    display: none !important;
  }

  .x3bb-matrix-sheet tbody {
    display: flex !important;
    flex-direction: column !important;
    gap: 14px !important;
    width: 100% !important;
  }

  .x3bb-matrix-row {
    display: block !important;
    background: var(--color-bg) !important;
    border: 1px solid var(--color-border) !important;
    border-radius: var(--radius-card) !important;
    padding: 12px 14px !important;
    box-shadow: var(--shadow-card);
  }

  .x3bb-matrix-row.x3bb-row-premier {
    border: 2px solid var(--color-primary) !important;
    background: var(--color-bg) !important;
  }

  .x3bb-matrix-sheet td {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 8px 0 !important;
    border-right: none !important;
    border-top: none !important;
    border-bottom: 1px solid var(--color-border) !important;
    font-size: 0.85rem !important;
    text-align: right !important;
    width: 100% !important;
    background: transparent !important;
  }

  .x3bb-matrix-sheet td:last-child {
    border-bottom: none !important;
  }

  /* Captions via data-label */
  .x3bb-matrix-sheet td::before {
    content: attr(data-label);
    font-family: var(--font-display);
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted);
    text-align: left;
    padding-right: 12px;
    flex-shrink: 0;
  }

  /* Top Service cell customized for mobile block */
  .x3bb-matrix-sheet td[data-label="Service"] {
    flex-direction: column !important;
    align-items: flex-start !important;
    padding-bottom: 10px !important;
    border-bottom: 1px solid var(--color-border) !important;
  }

  .x3bb-matrix-sheet td[data-label="Service"]::before {
    display: none !important;
  }

  .x3bb-matrix-sheet td[data-label="Capabilities"] {
    flex-direction: column !important;
    align-items: flex-start !important;
    text-align: left !important;
    gap: 6px;
  }

  .x3bb-matrix-sheet td[data-label="Capabilities"] .x3bb-trait-list {
    width: 100%;
  }

  .x3bb-matrix-sheet td[data-label="Specs"] {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 6px;
  }

  .x3bb-matrix-sheet td[data-label="Specs"] .x3bb-spec-cluster {
    min-width: 0 !important;
    width: 100% !important;
  }

  /* Action row full-width button */
  .x3bb-matrix-sheet td[data-label="Action"] {
    display: block !important;
    padding-top: 10px !important;
    margin-top: 4px;
    border-bottom: none !important;
  }

  .x3bb-matrix-sheet td[data-label="Action"]::before {
    display: none !important;
  }

  .x3bb-matrix-sheet td[data-label="Action"] .x3bb-action-btn {
    width: 100% !important;
    display: flex !important;
}}