/* ==========================================================================
   Tech Precision Theme - Editorial & Typography Layer
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Global Enhancements & Motion
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: no-preference) {
  .s530-splash-panel .s530-lead-frame {
    animation: s530-hero-reveal 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  }

  @keyframes s530-hero-reveal {
    from {
      opacity: 0;
      transform: translateY(18px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
}

::selection {
  background: rgba(var(--color-primary-rgb), 0.25);
  color: var(--color-text);
}

/* --------------------------------------------------------------------------
   2. Topbar & Navigation Polishing
   -------------------------------------------------------------------------- */
.s530-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  max-width: 1200px;
  margin: 0 auto;
  border-bottom: 1px solid var(--color-border);
  box-shadow: 0 4px 20px -8px rgba(0, 0, 0, 0.05);
}

.s530-site-mark {
  letter-spacing: -0.02em;
  transition: transform 0.2s ease;
}

.s530-site-mark:hover {
  transform: scale(1.02);
}

.s530-way-finder {
  padding: 4px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: calc(var(--radius-ctl) + 4px);
}

.s530-way-finder a {
  position: relative;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.s530-way-finder a:hover {
  color: var(--color-primary);
  background: var(--color-bg);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}

/* --------------------------------------------------------------------------
   3. Hero Treatment (Deep, Saturated, Dashboard Energy)
   -------------------------------------------------------------------------- */
.s530-splash-panel {
  position: relative;
  background: radial-gradient(circle at 85% 15%, rgba(var(--color-accent-rgb), 0.22) 0%, transparent 45%),
              linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  clip-path: polygon(0 0, 100% 0, 100% 92%, 0 100%);
  padding-bottom: 96px;
}

.s530-splash-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
}

.s530-lead-frame {
  max-width: 860px;
  padding: 72px 24px 28px;
}

.s530-stamp {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 30px;
  backdrop-filter: blur(10px);
  font-family: var(--font-display);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.s530-stamp::before {
  content: "";
  width: 7px;
  height: 7px;
  background: var(--color-accent);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--color-accent);
}

.s530-splash-panel h1 {
  font-size: clamp(2.1rem, 4.4vw, 3.2rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin: 1.1rem auto 1rem;
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.2);
}

.s530-splash-panel p {
  font-size: 1.1rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.9);
  max-width: 720px;
}

.s530-prime-cta {
  background: #ffffff;
  color: var(--color-primary-dark);
  border: 1px solid rgba(255, 255, 255, 0.9);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.18);
}

.s530-prime-cta:hover {
  background: rgba(255, 255, 255, 0.92);
  color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.25);
}

/* --------------------------------------------------------------------------
   4. Long-form Article Typography & Content Elements
   -------------------------------------------------------------------------- */
.article-text-body {
  font-size: 1.02rem;
  line-height: 1.7;
  color: var(--color-text);
  padding-top: 1.8rem;
}

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

/* Category H2 Treatments */
.article-text-body h2 {
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  margin: 2.8rem 0 1.1rem;
  padding-bottom: 0.6rem;
  border-bottom: 2px solid var(--color-border);
  position: relative;
  display: flex;
  align-items: center;
}

.article-text-body h2::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 56px;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
}

/* Product & Sub-item H3 Treatments */
.article-text-body h3 {
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  margin: 1.8rem 0 0.6rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-text);
}

/* Contextual Anchor Links */
.article-text-body a {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
  border-bottom: 1.5px solid rgba(var(--color-primary-rgb), 0.35);
  transition: border-color 0.2s ease, color 0.2s ease;
}

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

html.dark .article-text-body a:hover {
  color: #d946ef;
  border-color: #d946ef;
}

/* Quick Anchor Navigation Panel */
.article-text-body > nav {
  background: var(--color-bg-card) !important;
  border: 1px solid var(--color-border) !important;
  border-radius: var(--radius-card) !important;
  box-shadow: var(--shadow-card);
  padding: 18px 22px !important;
  margin: 2.2rem 0 !important;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
}

.article-text-body > nav strong {
  font-family: var(--font-display);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  width: 100%;
  margin-bottom: 4px;
}

.article-text-body > nav a {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 20px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-text);
  text-decoration: none;
  transition: all 0.2s ease;
}

.article-text-body > nav a:hover {
  background: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
  transform: translateY(-1px);
}

/* In-Article Data Tables */
.article-text-body > table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin: 2.2rem 0 !important;
  border-radius: var(--radius-card);
  border: 1px solid var(--color-border) !important;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  background: var(--color-bg);
}

.article-text-body > table thead tr {
  background: var(--color-bg-card) !important;
}

.article-text-body > table th {
  background: var(--color-bg-card) !important;
  color: var(--color-text-muted) !important;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 14px 18px !important;
  border: none !important;
  border-bottom: 1px solid var(--color-border) !important;
}

.article-text-body > table td {
  padding: 14px 18px !important;
  border: none !important;
  border-bottom: 1px solid var(--color-border) !important;
  color: var(--color-text);
  font-size: 0.94rem;
}

.article-text-body > table tbody tr:last-child td {
  border-bottom: none !important;
}

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

.article-text-body > table tbody tr:hover {
  background: rgba(var(--color-primary-rgb), 0.04) !important;
}

/* Lists */
.article-text-body ul {
  list-style: none;
  padding-left: 0;
  margin: 0.6rem 0 1.2rem;
}

.article-text-body ul li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--color-text);
}

.article-text-body ul li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
  box-shadow: 0 0 6px rgba(var(--color-primary-rgb), 0.4);
}

/* Blockquotes & Editorial Callouts */
.article-text-body blockquote {
  margin: 1.6rem 0;
  padding: 1.2rem 1.6rem;
  background: linear-gradient(135deg, var(--color-bg-card) 0%, rgba(var(--color-primary-rgb), 0.03) 100%);
  border-left: 3px solid var(--color-primary);
  border-radius: 0 var(--radius-card) var(--radius-card) 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
}

.article-text-body blockquote p {
  color: var(--color-text);
  font-size: 1.05rem;
  font-style: italic;
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   5. Author Card & Contact Form Sections
   -------------------------------------------------------------------------- */
#s530-editor-bio {
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-card);
  background: var(--color-bg-card);
  box-shadow: var(--shadow-card);
  padding: 32px;
  margin: 3.5rem auto 2.5rem;
}

.s530-writer-card .bio-row {
  display: flex;
  align-items: center;
  gap: 24px;
}

.s530-writer-card img {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  border: 2px solid var(--color-primary);
  padding: 3px;
  background: var(--color-bg);
}

#s530-get-in-touch {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: var(--color-bg-card);
  box-shadow: var(--shadow-card);
  padding: 36px 40px;
  margin: 2.5rem auto 4rem;
}

#s530-get-in-touch h2 {
  font-size: 1.7rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

#s530-inquiry-form label {
  font-size: 0.76rem;
  color: var(--color-text-muted);
}

#s530-inquiry-form input,
#s530-inquiry-form textarea {
  border-radius: var(--radius-ctl);
  transition: all 0.2s ease;
}

#s530-inquiry-form input:focus,
#s530-inquiry-form textarea:focus {
  border-color: var(--color-primary) !important;
  box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.15);
}

/* --------------------------------------------------------------------------
   6. Footer Precision Finish
   -------------------------------------------------------------------------- */
.s530-bottom-deck {
  position: relative;
  border-top: 1px solid var(--color-border);
  padding: 60px 24px 30px;
}

.s530-bottom-deck nav a {
  font-size: 0.88rem;
  transition: color 0.2s ease, transform 0.2s ease;
}

.s530-bottom-deck nav a:hover {
  transform: translateY(-1px);
}

.s530-end-note {
  font-size: 0.82rem;
  margin-top: 36px;
  letter-spacing: 0.02em;
}

/* --------------------------------------------------------------------------
   7. Responsive Adaptations
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  .s530-topbar {
    padding: 12px 18px;
  }
  
  .s530-splash-panel {
    clip-path: polygon(0 0, 100% 0, 100% 96%, 0 100%);
    padding-bottom: 60px;
  }

  .s530-lead-frame {
    padding: 42px 18px 24px;
  }

  .article-text-body h2 {
    font-size: 1.45rem;
    margin: 2.2rem 0 0.9rem;
  }

  .article-text-body h3 {
    font-size: 1.15rem;
  }

  #s530-editor-bio,
  #s530-get-in-touch {
    padding: 24px 20px;
    margin: 2rem 1rem;
  }

  .s530-writer-card .bio-row {
    flex-direction: column;
    text-align: center;
  }
}

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

/* ==========================================================================
   STYLE UNIFICATION & TECH PRECISION AMPLIFICATION
   Comparison Table (#s530-versus-board) & Listing Cards (#s530-pick-stack)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. SHARED DESIGN TOKENS & TYPOGRAPHIC SIGNATURES
   -------------------------------------------------------------------------- */
.s530-vbox-gradient-text,
.s530-pk-gradient {
  background: linear-gradient(135deg, var(--color-primary) 0%, #d946ef 50%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

/* --------------------------------------------------------------------------
   2. COMPARISON TABLE COMPONENT (#s530-versus-board)
   -------------------------------------------------------------------------- */
#s530-versus-board {
  width: 100% !important;
  overflow-x: auto !important;
  -webkit-overflow-scrolling: touch !important;
  display: block !important;
  margin: 2.8rem 0 3.2rem;
  border-radius: var(--radius-card);
}

.s530-vbox-head {
  margin-bottom: 1.25rem;
}

.s530-vbox-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.8vw, 1.85rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--color-text);
  margin: 0 0 0.4rem;
  line-height: 1.2;
}

.s530-vbox-subtext {
  font-family: var(--font-sans);
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin: 0;
  max-width: 680px;
}

.s530-vbox-scroller {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  position: relative;
  transition: box-shadow 0.25s ease, border-color 0.25s ease;
}

.s530-vbox-scroller:hover {
  box-shadow: var(--shadow-card-hover);
  border-color: rgba(var(--color-primary-rgb), 0.35);
}

.s530-vbox-grid {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  text-align: left;
}

.s530-vbox-grid thead th {
  background: var(--color-bg);
  color: var(--color-text-muted);
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  padding: 14px 18px;
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}

.s530-vbox-grid tbody td {
  padding: 16px 18px;
  border-bottom: 1px solid var(--color-border);
  vertical-align: middle;
  color: var(--color-text);
  background: transparent;
  transition: background-color 0.2s ease;
}

.s530-vbox-grid tbody tr:last-child td {
  border-bottom: none;
}

.s530-vbox-grid tbody tr:hover td {
  background: rgba(var(--color-primary-rgb), 0.025);
}

/* Winner Row Tech Highlight */
.s530-vbox-row-winner td {
  background: linear-gradient(90deg, rgba(var(--color-primary-rgb), 0.05) 0%, rgba(var(--color-accent-rgb), 0.035) 100%);
  position: relative;
}

.s530-vbox-row-winner td:first-child {
  border-left: 3px solid var(--color-primary);
}

/* Table Brand Cell */
.s530-vbox-cell-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.s530-vbox-rank-badge {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-ctl);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.88rem;
  color: var(--color-text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.s530-vbox-rank-winner {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-color: var(--color-primary);
  color: #ffffff;
  box-shadow: 0 0 12px rgba(var(--color-primary-rgb), 0.45);
}

.s530-vbox-brand-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.s530-vbox-brand-name {
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--color-text);
  display: flex;
  align-items: center;
  gap: 8px;
  letter-spacing: -0.01em;
}

/* Winner Emphasis Tag: Crisp Tech Stamp */
.s530-vbox-top-tag,
.s530-pk-win-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 5px;
  background: rgba(var(--color-primary-rgb), 0.12);
  border: 1px solid rgba(var(--color-primary-rgb), 0.38);
  color: var(--color-primary);
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.s530-vbox-brand-cat {
  font-size: 0.77rem;
  color: var(--color-text-muted);
}

/* Conic Circular Rating Indicator - Precision Gauge */
.s530-vbox-ring-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
}

.s530-vbox-ring,
.s530-pk-conic-ring {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  position: relative;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.s530-vbox-ring::before,
.s530-pk-conic-ring::before {
  content: "";
  position: absolute;
  inset: 4px;
  background: var(--color-bg-card);
  border-radius: 50%;
  z-index: 1;
}

.s530-vbox-ring-value,
.s530-pk-ring-num {
  position: relative;
  z-index: 2;
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--color-text);
  letter-spacing: -0.02em;
}

.s530-vbox-ring-p1,
.s530-pk-conic-r1 {
  background: conic-gradient(var(--color-accent) 0% 99%, var(--color-border) 99% 100%);
}

.s530-vbox-ring-p2,
.s530-pk-conic-r2 {
  background: conic-gradient(var(--color-primary) 0% 96%, var(--color-border) 96% 100%);
}

.s530-vbox-ring-p3,
.s530-pk-conic-r3 {
  background: conic-gradient(var(--color-primary) 0% 93%, var(--color-border) 93% 100%);
}

/* Translucent Specs & Glassy Feature Chips */
.s530-vbox-specs {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.s530-vbox-pill-group,
.s530-pk-pill-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.s530-vbox-chip,
.s530-pk-chip {
  display: inline-flex;
  align-items: center;
  padding: 3px 9px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-ctl);
  font-size: 0.76rem;
  font-weight: 500;
  color: var(--color-text);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  transition: all 0.2s ease;
}

.s530-vbox-chip:hover,
.s530-pk-chip:hover {
  border-color: rgba(var(--color-primary-rgb), 0.4);
  color: var(--color-primary);
}

.s530-vbox-chip-highlight,
.s530-pk-chip-win {
  background: rgba(var(--color-accent-rgb), 0.08);
  border-color: rgba(var(--color-accent-rgb), 0.35);
  color: var(--color-accent);
  font-weight: 600;
}

/* Pricing Presentation */
.s530-vbox-pricing {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--color-text);
  line-height: 1.3;
}

.s530-vbox-pricing-sub {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.74rem;
  font-weight: 400;
  color: var(--color-text-muted);
}

/* Table Actions & Button Hierarchy */
.s530-vbox-action-cell {
  text-align: right;
  white-space: nowrap;
}

.s530-vbox-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 16px;
  border-radius: var(--radius-btn);
  font-size: 0.82rem;
  font-weight: 600;
  text-decoration: none;
  font-family: var(--font-sans);
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.s530-vbox-btn-p1 {
  background: var(--color-primary);
  color: #ffffff !important;
  border: 1px solid var(--color-primary);
  box-shadow: 0 2px 10px rgba(var(--color-primary-rgb), 0.3);
}

.s530-vbox-btn-p1:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(var(--color-primary-rgb), 0.45);
}

.s530-vbox-btn-p2,
.s530-vbox-btn-p3 {
  background: var(--color-bg);
  color: var(--color-text) !important;
  border: 1px solid var(--color-border);
}

.s530-vbox-btn-p2:hover,
.s530-vbox-btn-p3:hover {
  border-color: var(--color-primary);
  color: var(--color-primary) !important;
  background: rgba(var(--color-primary-rgb), 0.05);
  transform: translateY(-1px);
}


/* --------------------------------------------------------------------------
   3. LISTING CARDS COMPONENT (#s530-pick-stack)
   -------------------------------------------------------------------------- */
#s530-pick-stack {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin: 3.2rem 0;
  width: 100%;
}

.s530-pk-head {
  margin-bottom: 6px;
}

.s530-pk-title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.8vw, 1.85rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0 0 6px;
  color: var(--color-text);
  line-height: 1.2;
}

.s530-pk-intro {
  font-family: var(--font-sans);
  font-size: 0.92rem;
  color: var(--color-text-muted);
  margin: 0;
  line-height: 1.5;
  max-width: 720px;
}

/* Individual Card Container */
.s530-pk-item {
  position: relative;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 26px 28px;
  transition: transform 0.24s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.24s ease, border-color 0.24s ease;
  overflow: hidden;
}

.s530-pk-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card-hover);
  border-color: rgba(var(--color-primary-rgb), 0.35);
}

/* Winner Card Styling with Top Halo */
.s530-pk-item-winner {
  background: linear-gradient(165deg, var(--color-bg-card) 0%, rgba(var(--color-primary-rgb), 0.04) 100%);
  border: 1px solid rgba(var(--color-primary-rgb), 0.45);
  box-shadow: 0 8px 30px rgba(var(--color-primary-rgb), 0.1), var(--shadow-card);
}

.s530-pk-winner-halo {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary) 0%, #d946ef 50%, var(--color-accent) 100%);
}

/* Card Topbar Header */
.s530-pk-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.s530-pk-identity {
  display: flex;
  align-items: center;
  gap: 14px;
}

.s530-pk-num {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-ctl);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--color-text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
}

.s530-pk-num-win {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-color: var(--color-primary);
  color: #ffffff;
  box-shadow: 0 0 14px rgba(var(--color-primary-rgb), 0.45);
}

.s530-pk-meta-wrap {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.s530-pk-tag-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.s530-pk-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
}

.s530-pk-brand {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1.15;
  margin: 0;
  letter-spacing: -0.015em;
}

/* Rating Cluster / Stat Pill */
.s530-pk-score-box {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  padding: 5px 14px 5px 6px;
  border-radius: 40px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}

.s530-pk-score-text {
  display: flex;
  flex-direction: column;
}

.s530-pk-score-title {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  font-weight: 700;
}

.s530-pk-score-stat {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.2;
}

/* Card Description */
.s530-pk-desc {
  font-family: var(--font-sans);
  font-size: 0.94rem;
  color: var(--color-text);
  line-height: 1.55;
  margin: 0 0 16px;
}

/* Pros / Cons Evaluation Grid */
.s530-pk-eval-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-ctl);
  padding: 16px 18px;
  margin-bottom: 20px;
}

.s530-pk-eval-col h4 {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0 0 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.s530-pk-pro-head {
  color: var(--color-success);
}

.s530-pk-con-head {
  color: var(--color-danger);
}

.s530-pk-eval-list {
  list-style: none !important;
  padding: 0 !important;
  margin: 0 !important;
}

.s530-pk-eval-list li {
  position: relative !important;
  padding-left: 1.3rem !important;
  margin-bottom: 7px !important;
  font-size: 0.86rem !important;
  color: var(--color-text) !important;
  line-height: 1.45 !important;
}

.s530-pk-eval-list li:last-child {
  margin-bottom: 0 !important;
}

.s530-pk-eval-list.s530-pk-pros li::before {
  content: "✓" !important;
  color: var(--color-success) !important;
  position: absolute !important;
  left: 0 !important;
  font-weight: 800 !important;
  font-size: 0.85rem !important;
}

.s530-pk-eval-list.s530-pk-cons li::before {
  content: "✕" !important;
  color: var(--color-danger) !important;
  position: absolute !important;
  left: 0 !important;
  font-weight: 800 !important;
  font-size: 0.8rem !important;
}

/* Card Action Footer */
.s530-pk-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--color-border);
}

.s530-pk-footnote {
  font-size: 0.84rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

.s530-pk-footnote strong {
  color: var(--color-text);
}

.s530-pk-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: var(--radius-btn);
  font-size: 0.86rem;
  font-weight: 600;
  text-decoration: none;
  font-family: var(--font-sans);
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
  white-space: nowrap;
}

.s530-pk-btn-primary {
  background: var(--color-primary);
  color: #ffffff !important;
  border: 1px solid var(--color-primary);
  box-shadow: 0 4px 14px rgba(var(--color-primary-rgb), 0.28);
}

.s530-pk-btn-primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: #ffffff !important;
  transform: translateY(-2px);
  box-shadow: 0 6px
}