/* ==========================================================================
   SOCIOLOGY OF CAPITALISM — Style System
   "Brutalist Data Art"

   Stark. Bold. Confrontational.
   Data as statement, not decoration.
   ========================================================================== */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400;1,500&family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

/* ==========================================================================
   1. Variables (:root)
   ========================================================================== */

:root {
  /* Surfaces */
  --bg:             #0a0a0f;
  --bg-card:        #0f0f14;
  --bg-card-hover:  #141419;
  --border:         #1a1a20;
  --border-hover:   #2a2a30;

  /* Text */
  --text:           #e8e6e3;
  --text-secondary: #8a8680;
  --text-muted:     #4a4844;

  /* Accent */
  --accent:         #E63946;
  --accent-dim:     rgba(230, 57, 70, 0.15);

  /* Score Colors */
  --cultural:       #4ECDC4;
  --business:       #FFB347;

  /* Tension Spectrum */
  --tension-aligned:     #4ECDC4;
  --tension-interesting: #FFB347;
  --tension-high:        #E63946;
  --tension-maximum:     #ff1744;

  /* Semantic */
  --positive:       #00ff88;
  --negative:       #ff4757;

  /* Typography */
  --font-headline:  'Playfair Display', Georgia, serif;
  --font-body:      'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-data:      'JetBrains Mono', monospace;

  /* Layout */
  --max-width:      1400px;
  --nav-height:     48px;
  --ticker-height:  32px;

  /* 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;
  --space-4xl: 6rem;

  /* Transitions */
  --ease-out:         cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast:  150ms var(--ease-out);
  --transition-base:  250ms var(--ease-out);
  --transition-slow:  400ms var(--ease-out);
}

/* --- Light Theme --- */
[data-theme="light"] {
  --bg:             #f5f5f0;
  --bg-card:        #ffffff;
  --bg-card-hover:  #fafaf5;
  --border:         #e0ddd8;
  --border-hover:   #c8c4bc;
  --text:           #1a1a1f;
  --text-secondary: #5a5854;
  --text-muted:     #9a9690;
  --accent:         #c0303c;
  --accent-dim:     rgba(192, 48, 60, 0.1);
}

/* ==========================================================================
   2. Reset & Base
   ========================================================================== */

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

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-height) + var(--ticker-height) + var(--space-xl));
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  color: var(--text);
  background-color: var(--bg);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--text);
}

img {
  max-width: 100%;
  display: block;
}

ul, ol {
  list-style: none;
}

::selection {
  background: var(--accent);
  color: var(--bg);
}

/* ==========================================================================
   3. Typography
   ========================================================================== */

h1, h2, h3, h4 {
  font-family: var(--font-headline);
  font-weight: 700;
  line-height: 1.1;
  color: var(--text);
}

h1 {
  font-size: clamp(3rem, 7vw, 6rem);
  letter-spacing: -0.03em;
}

h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  letter-spacing: -0.02em;
}

h3 {
  font-size: clamp(1.1rem, 2vw, 1.4rem);
}

h4 {
  font-size: 1rem;
  font-weight: 600;
}

.data-text {
  font-family: var(--font-data);
}

/* ==========================================================================
   4. Layout
   ========================================================================== */

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

section {
  padding: var(--space-4xl) 0;
}

/* ==========================================================================
   5. Scanline Overlay
   ========================================================================== */

body::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: repeating-linear-gradient(
    0deg,
    rgba(255, 255, 255, 0.006) 0px,
    rgba(255, 255, 255, 0.006) 1px,
    transparent 1px,
    transparent 3px
  );
  pointer-events: none;
  z-index: 9999;
}

/* ==========================================================================
   6. Ticker Tape
   ========================================================================== */

.ticker-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--ticker-height);
  background: #000;
  border-bottom: 1px solid var(--accent);
  z-index: 1100;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.ticker-scroll {
  display: flex;
  align-items: center;
  white-space: nowrap;
  animation: ticker-scroll 90s linear infinite;
  will-change: transform;
}

.ticker-item {
  font-family: var(--font-data);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0 var(--space-lg);
  color: var(--text-muted);
  flex-shrink: 0;
}

.ticker-item .ticker-brand {
  color: var(--text-secondary);
  margin-right: var(--space-xs);
}

.ticker-item .ticker-value {
  font-weight: 700;
}

.ticker-item .ticker-value.tension-aligned { color: var(--tension-aligned); }
.ticker-item .ticker-value.tension-interesting { color: var(--tension-interesting); }
.ticker-item .ticker-value.tension-high { color: var(--tension-high); }
.ticker-item .ticker-value.tension-maximum { color: var(--tension-maximum); }

.ticker-separator {
  color: var(--border);
  padding: 0 var(--space-sm);
  font-family: var(--font-data);
  font-size: 0.5rem;
  flex-shrink: 0;
}

/* ==========================================================================
   7. Navigation
   ========================================================================== */

.nav {
  position: fixed;
  top: var(--ticker-height);
  left: 0;
  right: 0;
  height: var(--nav-height);
  background: rgba(10, 10, 15, 0.88);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.nav-logo {
  display: flex;
  flex-direction: column;
  line-height: 1;
  text-decoration: none;
  gap: 0;
}

.nav-logo-top {
  font-family: var(--font-data);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.nav-logo-bottom {
  font-family: var(--font-data);
  font-size: 0.7rem;
  font-weight: 400;
  color: var(--accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  gap: var(--space-lg);
  align-items: center;
}

.nav-links a {
  font-family: var(--font-data);
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color var(--transition-fast);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width var(--transition-base);
}

.nav-links a:hover {
  color: var(--text);
}

.nav-links a:hover::after {
  width: 100%;
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text);
  cursor: pointer;
  padding: var(--space-sm);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 1px;
  background: var(--text);
  margin: 4px 0;
  transition: all var(--transition-fast);
}

/* ==========================================================================
   8. Hero Section
   ========================================================================== */

.hero {
  padding-top: calc(var(--ticker-height) + var(--nav-height) + var(--space-4xl) + var(--space-2xl));
  padding-bottom: var(--space-4xl);
  text-align: center;
  position: relative;
}

.hero-label {
  font-family: var(--font-data);
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin-bottom: var(--space-lg);
  display: inline-block;
}

.hero h1 {
  margin-bottom: var(--space-lg);
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.hero h1 em {
  font-style: italic;
  color: var(--accent);
}

.hero-tagline {
  font-family: var(--font-body);
  font-size: clamp(0.95rem, 1.6vw, 1.15rem);
  font-weight: 400;
  color: var(--text-secondary);
  max-width: 580px;
  margin: 0 auto var(--space-xl);
  line-height: 1.7;
}

.hero-meta {
  font-family: var(--font-data);
  font-size: 0.65rem;
  color: var(--text-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-meta .dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--tension-aligned);
  border-radius: 50%;
  margin-right: var(--space-xs);
  vertical-align: middle;
  animation: pulse 2s ease-in-out infinite;
}

/* ==========================================================================
   8b. Daily Insight
   ========================================================================== */

.daily-insight {
  padding: var(--space-xl) var(--space-lg);
  margin: 0 auto var(--space-xl);
  max-width: 800px;
  border-left: 4px solid var(--accent);
  background: var(--bg-card);
}

.daily-insight-label {
  font-family: var(--font-data);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  color: var(--accent);
  margin-bottom: var(--space-sm);
}

.daily-insight h2 {
  font-family: var(--font-headline);
  font-size: 1.4rem;
  line-height: 1.3;
  margin-bottom: var(--space-sm);
  color: var(--text);
}

.daily-insight p {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* ==========================================================================
   9. Movers / Signal Feed
   ========================================================================== */

.movers-section {
  padding: var(--space-2xl) 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: rgba(15, 15, 20, 0.5);
}

.movers-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.movers-column {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.movers-header {
  font-family: var(--font-data);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--space-sm);
}

.movers-header.rising {
  color: var(--positive);
}

.movers-header.falling {
  color: var(--negative);
}

.mover-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  border-bottom: 1px solid rgba(26, 26, 32, 0.5);
  text-decoration: none;
  transition: background var(--transition-fast);
}

.mover-item:hover {
  background: rgba(255, 255, 255, 0.02);
}

.mover-brand {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text);
}

.mover-delta {
  font-family: var(--font-data);
  font-size: 0.75rem;
  font-weight: 700;
}

.mover-delta.positive {
  color: var(--positive);
}

.mover-delta.negative {
  color: var(--negative);
}

/* ==========================================================================
   10. Filter Bar
   ========================================================================== */

.filter-bar,
.sort-bar {
  padding: var(--space-md) 0;
  position: sticky;
  top: calc(var(--ticker-height) + var(--nav-height));
  background: rgba(10, 10, 15, 0.92);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  z-index: 100;
  border-bottom: 1px solid var(--border);
}

.filter-bar-inner,
.sort-bar-inner {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
  max-width: var(--max-width);
  margin: 0 auto;
}

.filter-group {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.filter-group + .filter-group {
  margin-left: var(--space-md);
  padding-left: var(--space-md);
  border-left: 1px solid var(--border);
}

.filter-label,
.sort-label {
  font-family: var(--font-data);
  font-size: 0.6rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-right: var(--space-xs);
  white-space: nowrap;
}

.search-input {
  font-family: var(--font-data);
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--text);
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 0;
  padding: 0.35rem 0.75rem;
  width: 140px;
  letter-spacing: 0.06em;
  outline: none;
  transition: all var(--transition-fast);
}

.search-input::placeholder {
  color: var(--text-muted);
  text-transform: uppercase;
}

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

.filter-btn,
.sort-btn {
  font-family: var(--font-data);
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--text-muted);
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 0;
  padding: 0.35rem 0.75rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.filter-btn:hover,
.sort-btn:hover {
  color: var(--text);
  border-color: var(--border-hover);
  background: rgba(255, 255, 255, 0.03);
}

.filter-btn.active,
.sort-btn.active {
  color: #fff;
  background: var(--accent);
  border-color: var(--accent);
  font-weight: 700;
}

/* ==========================================================================
   11. Brand Grid
   ========================================================================== */

.brand-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  padding: var(--space-xl) 0;
  background: var(--border);
}

/* ==========================================================================
   12. Brand Card — The Data Poster
   ========================================================================== */

.brand-card {
  background: var(--bg-card);
  border: none;
  border-radius: 0;
  padding: 24px;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  text-decoration: none;
  display: flex;
  flex-direction: column;
}

.brand-card:hover {
  background: var(--bg-card-hover);
  transform: translateY(-1px);
  z-index: 2;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
}

/* Card Header — Sector + Badge */
.card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: var(--space-xs);
}

.card-header-right {
  display: flex;
  align-items: center;
  gap: 6px;
}

.watchlist-star {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1rem;
  cursor: pointer;
  padding: 0;
  line-height: 1;
  transition: color 0.15s;
}

.watchlist-star:hover,
.watchlist-star.watched {
  color: var(--accent);
}

.watchlist-filter {
  border-color: var(--accent) !important;
  color: var(--accent) !important;
}

.card-sector {
  font-family: var(--font-data);
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.brand-badge {
  font-family: var(--font-data);
  font-size: 0.5rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.15rem 0.4rem;
  border: 1px solid var(--border);
  color: var(--text-muted);
  flex-shrink: 0;
  border-radius: 0;
}

.brand-badge.public {
  color: var(--cultural);
  border-color: rgba(78, 205, 196, 0.2);
}

.brand-badge.private {
  color: var(--text-secondary);
  border-color: var(--border);
}

/* Brand Name */
.brand-name {
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.2;
  margin-bottom: var(--space-xs);
}

/* Archetype Badge */
.card-archetype {
  font-family: var(--font-data);
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  border-left: 2px solid var(--text-muted);
  padding-left: 8px;
  margin-bottom: var(--space-sm);
}
.card-archetype[data-archetype="hype-machine"] { border-color: var(--tension-maximum); color: var(--tension-maximum); }
.card-archetype[data-archetype="fading-star"] { border-color: var(--tension-interesting); color: var(--tension-interesting); }
.card-archetype[data-archetype="silent-giant"] { border-color: var(--business); color: var(--business); }
.card-archetype[data-archetype="rising-underdog"] { border-color: #a29bfe; color: #a29bfe; }
.card-archetype[data-archetype="aligned-power"] { border-color: var(--cultural); color: var(--cultural); }
.card-archetype[data-archetype="divergent"] { border-color: var(--accent); color: var(--accent); }

/* Narrative Snippet */
.brand-description {
  font-size: 0.75rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: var(--space-lg);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* CENTER: The Tension Number */
.tension-display {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: var(--space-md) 0;
  flex-grow: 1;
}

.tension-value {
  font-family: var(--font-body);
  font-size: 5rem;
  font-weight: 800;
  line-height: 0.9;
  letter-spacing: -0.04em;
  transition: text-shadow var(--transition-base);
}

/* Tension value glow by level */
.tension-value.tension-aligned {
  color: var(--tension-aligned);
  text-shadow: 0 0 20px rgba(78, 205, 196, 0.2);
}

.tension-value.tension-interesting {
  color: var(--tension-interesting);
  text-shadow: 0 0 20px rgba(255, 179, 71, 0.2);
}

.tension-value.tension-high {
  color: var(--tension-high);
  text-shadow: 0 0 20px rgba(230, 57, 70, 0.2);
}

.tension-value.tension-maximum {
  color: var(--tension-maximum);
  text-shadow: 0 0 20px rgba(255, 23, 68, 0.3);
}

/* Glow intensifies on hover */
.brand-card:hover .tension-value.tension-aligned {
  text-shadow: 0 0 30px rgba(78, 205, 196, 0.4), 0 0 60px rgba(78, 205, 196, 0.15);
}

.brand-card:hover .tension-value.tension-interesting {
  text-shadow: 0 0 30px rgba(255, 179, 71, 0.4), 0 0 60px rgba(255, 179, 71, 0.15);
}

.brand-card:hover .tension-value.tension-high {
  text-shadow: 0 0 30px rgba(230, 57, 70, 0.4), 0 0 60px rgba(230, 57, 70, 0.15);
}

.brand-card:hover .tension-value.tension-maximum {
  text-shadow: 0 0 30px rgba(255, 23, 68, 0.5), 0 0 60px rgba(255, 23, 68, 0.2);
}

.tension-label-text {
  font-family: var(--font-data);
  font-size: 0.5rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
}

/* Sub-scores: Cultural + Business side by side */
.scores-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  margin-bottom: var(--space-md);
}

.score-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.score-label {
  font-family: var(--font-data);
  font-size: 0.5rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.score-label.cultural {
  color: rgba(78, 205, 196, 0.6);
}

.score-label.business {
  color: rgba(255, 179, 71, 0.6);
}

.score-number {
  font-family: var(--font-body);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
}

.score-number.cultural {
  color: var(--cultural);
}

.score-number.business {
  color: var(--business);
}

/* Score Ring SVG (kept for existing JS compatibility) */
.score-ring {
  display: block;
}

/* Sparkline Row */
.sparkline-row {
  font-family: var(--font-data);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  text-align: center;
  margin-bottom: var(--space-sm);
  line-height: 1;
}

/* Bottom Tension Bar */
.tension-bar-container {
  margin-top: auto;
}

.tension-bar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-xs);
}

.tension-bar-label {
  font-family: var(--font-data);
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.tension-bar-track {
  width: 100%;
  height: 2px;
  background: var(--border);
  overflow: hidden;
}

.tension-bar-fill {
  height: 100%;
  transition: width 600ms var(--ease-out);
  min-width: 2px;
}

/* Tension Color Classes */
.tension-aligned { color: var(--tension-aligned); }
.tension-interesting { color: var(--tension-interesting); }
.tension-high { color: var(--tension-high); }
.tension-maximum { color: var(--tension-maximum); }

.tension-bar-fill.aligned { background: var(--tension-aligned); }
.tension-bar-fill.interesting { background: var(--tension-interesting); }
.tension-bar-fill.high { background: var(--tension-high); }
.tension-bar-fill.maximum { background: var(--tension-maximum); }

/* Card Link Arrow */
.card-arrow {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 0.85rem;
  color: var(--text-muted);
  opacity: 0;
  transform: translate(-4px, 0);
  transition: all var(--transition-base);
}

.brand-card:hover .card-arrow {
  opacity: 1;
  transform: translate(0, 0);
  color: var(--text-secondary);
}

/* ==========================================================================
   13. Methodology Section
   ========================================================================== */

.methodology {
  border-top: 1px solid var(--border);
}

.methodology h2 {
  font-family: var(--font-headline);
}

.methodology-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: var(--space-2xl);
  background: var(--border);
}

.method-card {
  background: var(--bg-card);
  border: none;
  border-radius: 0;
  padding: var(--space-xl);
}

.method-icon {
  font-family: var(--font-data);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: var(--space-md);
  display: inline-block;
  padding: var(--space-xs) var(--space-sm);
  border-radius: 0;
}

.method-icon.cultural {
  color: var(--cultural);
  background: rgba(78, 205, 196, 0.06);
  border: 1px solid rgba(78, 205, 196, 0.12);
}

.method-icon.business {
  color: var(--business);
  background: rgba(255, 179, 71, 0.06);
  border: 1px solid rgba(255, 179, 71, 0.12);
}

.method-icon.tension {
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(230, 57, 70, 0.12);
}

.method-card h3 {
  font-family: var(--font-headline);
  margin-bottom: var(--space-sm);
  font-size: 1.2rem;
}

.method-card p {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.method-card ul {
  margin-top: var(--space-sm);
}

.method-card ul li {
  font-size: 0.8rem;
  color: var(--text-secondary);
  padding: var(--space-xs) 0;
  padding-left: var(--space-md);
  position: relative;
}

.method-card ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 3px;
  height: 3px;
  border-radius: 0;
  transform: translateY(-50%);
}

.method-card.cultural-card ul li::before {
  background: var(--cultural);
}

.method-card.business-card ul li::before {
  background: var(--business);
}

.method-card.tension-card ul li::before {
  background: var(--accent);
}

/* ==========================================================================
   14. Autopsy Teaser
   ========================================================================== */

.autopsy-teaser {
  border-top: 1px solid var(--border);
  text-align: center;
}

.autopsy-teaser h2 {
  margin-bottom: var(--space-md);
}

.autopsy-teaser p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
}

.coming-soon-badge {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(230, 57, 70, 0.3);
  padding: var(--space-sm) var(--space-lg);
  border-radius: 0;
}

/* ==========================================================================
   15. Footer
   ========================================================================== */

.footer {
  border-top: 1px solid var(--border);
  padding: var(--space-xl) 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-left {
  font-family: var(--font-data);
  font-size: 0.65rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
}

.footer-left a {
  color: var(--text-secondary);
  font-weight: 500;
}

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

.footer-right {
  font-family: var(--font-data);
  font-size: 0.6rem;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ==========================================================================
   16. Loading & Empty States
   ========================================================================== */

.loading-state {
  text-align: center;
  padding: var(--space-4xl) 0;
  grid-column: 1 / -1;
  background: var(--bg);
}

.loading-spinner {
  display: inline-block;
  width: 24px;
  height: 24px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-bottom: var(--space-md);
}

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

.loading-text {
  font-family: var(--font-data);
  font-size: 0.65rem;
  color: var(--text-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.empty-state {
  text-align: center;
  padding: var(--space-4xl) var(--space-xl);
  background: var(--bg);
}

.empty-state h3 {
  color: var(--text-secondary);
  margin-bottom: var(--space-sm);
}

.empty-state p {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* ==========================================================================
   17. Animations
   ========================================================================== */

@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

@keyframes fade-in-up {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Staggered card entrance */
.brand-card {
  animation: fade-in-up 350ms var(--ease-out) both;
}

.brand-card:nth-child(1)  { animation-delay:  0ms; }
.brand-card:nth-child(2)  { animation-delay:  40ms; }
.brand-card:nth-child(3)  { animation-delay:  80ms; }
.brand-card:nth-child(4)  { animation-delay: 120ms; }
.brand-card:nth-child(5)  { animation-delay: 160ms; }
.brand-card:nth-child(6)  { animation-delay: 200ms; }
.brand-card:nth-child(7)  { animation-delay: 240ms; }
.brand-card:nth-child(8)  { animation-delay: 280ms; }
.brand-card:nth-child(9)  { animation-delay: 320ms; }
.brand-card:nth-child(10) { animation-delay: 360ms; }
.brand-card:nth-child(11) { animation-delay: 400ms; }
.brand-card:nth-child(12) { animation-delay: 440ms; }
.brand-card:nth-child(n+13) { animation-delay: 480ms; }

/* Re-sort — no animation, just transition */
.brand-grid.re-sorting .brand-card {
  animation: none;
  transition: opacity 200ms var(--ease-out), transform 200ms var(--ease-out);
}

/* ==========================================================================
   18. Responsive — Tablet (max 1024px)
   ========================================================================== */

@media (max-width: 1024px) {
  .brand-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .methodology-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .methodology-grid .method-card:last-child {
    grid-column: 1 / -1;
  }

  .movers-grid {
    gap: var(--space-xl);
  }

  /* Filter bar horizontal scroll */
  .filter-bar-inner,
  .sort-bar-inner {
    overflow-x: auto;
    flex-wrap: nowrap;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .filter-bar-inner::-webkit-scrollbar,
  .sort-bar-inner::-webkit-scrollbar {
    display: none;
  }
}

/* ==========================================================================
   19. Responsive — Mobile (max 640px)
   ========================================================================== */

@media (max-width: 640px) {
  :root {
    --nav-height: 48px;
    --ticker-height: 0px;
  }

  .container {
    padding: 0 var(--space-md);
  }

  /* Ticker hidden on mobile */
  .ticker-wrapper {
    display: none;
  }

  /* Nav sits at top when ticker is hidden */
  .nav {
    top: 0;
  }

  /* Mobile nav links */
  .nav-links {
    display: none;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: rgba(10, 10, 15, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: var(--space-md) var(--space-xl);
    gap: var(--space-md);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-toggle {
    display: block;
  }

  /* Hero */
  .hero {
    padding-top: calc(var(--nav-height) + var(--space-3xl));
    padding-bottom: var(--space-2xl);
  }

  .hero h1 {
    font-size: clamp(2.2rem, 10vw, 3.5rem);
  }

  /* Grid — single column */
  .brand-grid {
    grid-template-columns: 1fr;
  }

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

  /* Movers — stack */
  .movers-grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  /* Filter bar */
  .filter-bar,
  .sort-bar {
    top: var(--nav-height);
  }

  .filter-bar-inner,
  .sort-bar-inner {
    gap: var(--space-xs);
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: var(--space-xs);
  }

  .filter-bar-inner::-webkit-scrollbar,
  .sort-bar-inner::-webkit-scrollbar {
    display: none;
  }

  .filter-btn,
  .sort-btn {
    font-size: 0.6rem;
    padding: 0.3rem 0.6rem;
  }

  .filter-group + .filter-group {
    margin-left: var(--space-sm);
    padding-left: var(--space-sm);
  }

  /* Card adjustments */
  .brand-card {
    padding: 20px;
  }

  .tension-value {
    font-size: 3.5rem;
  }

  .scores-row {
    gap: var(--space-md);
  }

  /* Footer */
  .footer-inner {
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
  }
}

/* ==========================================================================
   20. Utility Classes
   ========================================================================== */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* Filter count */
.filter-count {
  font-family: var(--font-data);
  font-size: 0.6rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
}

.text-cultural { color: var(--cultural); }
.text-business { color: var(--business); }
.text-accent   { color: var(--accent); }
.text-muted    { color: var(--text-muted); }

/* Tension background tints for containers */
.bg-tension-aligned { background: rgba(78, 205, 196, 0.04); }
.bg-tension-interesting { background: rgba(255, 179, 71, 0.04); }
.bg-tension-high { background: rgba(230, 57, 70, 0.04); }
.bg-tension-maximum { background: rgba(255, 23, 68, 0.06); }

/* ==========================================================================
   21. Ambient Life
   ========================================================================== */

body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(230, 57, 70, 0.02) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(78, 205, 196, 0.02) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 80%, rgba(255, 179, 71, 0.02) 0%, transparent 50%);
  pointer-events: none;
  z-index: -1;
  animation: mesh-drift 20s ease-in-out infinite alternate;
}

.hero .container {
  animation: hero-breathe 4s ease-in-out infinite;
}

@keyframes mesh-drift {
  0% { opacity: 1; transform: scale(1); }
  100% { opacity: 0.7; transform: scale(1.1); }
}

@keyframes hero-breathe {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.95; }
}

/* ==========================================================================
   22. Tension Visual Energy
   ========================================================================== */

.brand-card.tension-interesting {
  border-left: 2px solid var(--tension-interesting);
  box-shadow: inset 0 0 20px rgba(255, 179, 71, 0.03);
}

.brand-card.tension-high {
  border-left: 2px solid var(--tension-high);
  box-shadow: 0 0 15px rgba(230, 57, 70, 0.06);
}

.brand-card.tension-high:hover .tension-value {
  animation: glitch-micro 0.3s ease-in-out;
}

.brand-card.tension-maximum {
  border-left: 3px solid var(--tension-maximum);
  box-shadow: 0 0 20px rgba(255, 23, 68, 0.08);
}

.brand-card.tension-maximum .tension-value {
  animation: glitch-persistent 2s ease-in-out infinite;
}

.brand-card.tension-maximum::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent 0px,
    transparent 2px,
    rgba(255, 23, 68, 0.015) 2px,
    rgba(255, 23, 68, 0.015) 4px
  );
  pointer-events: none;
  z-index: 1;
}

@keyframes glitch-micro {
  0% { transform: translate(0, 0); }
  20% { transform: translate(-1px, 1px); }
  40% { transform: translate(1px, -1px); }
  60% { transform: translate(-1px, 0); }
  80% { transform: translate(1px, 1px); }
  100% { transform: translate(0, 0); }
}

@keyframes glitch-persistent {
  0%, 100% { transform: translate(0, 0); }
  10% { transform: translate(0.5px, 0); }
  30% { transform: translate(-0.5px, 0.5px); }
  50% { transform: translate(0, 0); }
  70% { transform: translate(0.5px, -0.5px); }
  90% { transform: translate(-0.5px, 0); }
}

/* ==========================================================================
   23. Hover Depth
   ========================================================================== */

.brand-card:hover .brand-description {
  -webkit-line-clamp: 4;
}

.brand-card:hover .sparkline-row {
  font-size: 0.8rem;
  text-shadow: 0 0 8px rgba(255, 255, 255, 0.1);
}

.brand-card:hover .score-number.cultural {
  text-shadow: 0 0 12px rgba(78, 205, 196, 0.3);
}

.brand-card:hover .score-number.business {
  text-shadow: 0 0 12px rgba(255, 179, 71, 0.3);
}

.card-data-footer {
  font-family: var(--font-data);
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-align: center;
  padding-top: var(--space-sm);
  margin-top: var(--space-sm);
  border-top: 1px solid var(--border);
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  transition: opacity 300ms var(--ease-out), max-height 300ms var(--ease-out);
}

.brand-card:hover .card-data-footer {
  opacity: 1;
  max-height: 40px;
}

/* ==========================================================================
   24. Animated Score Bars
   ========================================================================== */

.score-bars {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: var(--space-sm);
}

.score-bar-track {
  width: 100%;
  height: 3px;
  background: var(--border);
  overflow: hidden;
}

.score-bar-fill {
  height: 100%;
  width: 0;
  transition: width 800ms ease-out;
}

.score-bar-fill.cultural {
  background: var(--cultural);
}

.score-bar-fill.business {
  background: var(--business);
}

/* ==========================================================================
   25. Featured Brand Hero
   ========================================================================== */

.featured-brand {
  padding: var(--space-3xl) 0;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(135deg, rgba(255, 23, 68, 0.03) 0%, rgba(10, 10, 15, 0) 60%);
}

.featured-inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--space-3xl);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xl);
  align-items: center;
}

.featured-left {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.featured-label {
  font-family: var(--font-data);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-md);
}

.featured-tension-value {
  font-family: var(--font-body);
  font-size: 8rem;
  font-weight: 800;
  line-height: 0.85;
  letter-spacing: -0.04em;
  color: var(--tension-maximum);
  text-shadow:
    0 0 40px rgba(255, 23, 68, 0.3),
    0 0 80px rgba(255, 23, 68, 0.1);
  margin-bottom: var(--space-xs);
}

.featured-tension-label {
  font-family: var(--font-data);
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.featured-right {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.featured-brand-name {
  font-family: var(--font-headline);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 700;
  color: var(--text);
  line-height: 1.1;
}

.featured-narrative {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.featured-scores {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: var(--space-sm);
}

.featured-score-row {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.featured-score-label {
  font-family: var(--font-data);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  width: 70px;
  flex-shrink: 0;
}

.featured-score-bar-track {
  flex: 1;
  height: 4px;
  background: var(--border);
  overflow: hidden;
}

.featured-score-bar-fill {
  height: 100%;
  width: 0;
  transition: width 1000ms ease-out;
}

.featured-score-bar-fill.cultural {
  background: var(--cultural);
}

.featured-score-bar-fill.business {
  background: var(--business);
}

.featured-score-number {
  font-family: var(--font-data);
  font-size: 0.85rem;
  font-weight: 700;
  width: 30px;
  text-align: right;
}

.featured-cta {
  font-family: var(--font-data);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  text-decoration: none;
  margin-top: var(--space-sm);
  transition: color var(--transition-fast);
}

.featured-cta:hover {
  color: var(--text);
}

/* ==========================================================================
   26. Sector Heatmap
   ========================================================================== */

.sector-heatmap {
  display: flex;
  gap: 1px;
  background: var(--border);
  margin-bottom: var(--space-md);
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding: 0;
}

.heatmap-cell {
  flex: 1;
  padding: var(--space-sm) var(--space-xs);
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  min-width: 0;
  border: none;
  font-family: var(--font-data);
  position: relative;
}

.heatmap-cell:hover {
  transform: translateY(-2px);
  z-index: 2;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.heatmap-cell.active {
  outline: 1px solid var(--text);
  outline-offset: -1px;
}

.heatmap-sector {
  font-size: 0.5rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text);
  opacity: 0.9;
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.heatmap-value {
  font-size: 1rem;
  font-weight: 800;
  color: var(--text);
  line-height: 1;
}

.heatmap-count {
  font-size: 0.45rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-top: 2px;
  letter-spacing: 0.06em;
}

/* ==========================================================================
   26b. Compare CTA
   ========================================================================== */

.compare-cta {
  padding: var(--space-lg) 0;
  max-width: var(--max-width);
  margin: 0 auto;
  padding-left: var(--space-xl);
  padding-right: var(--space-xl);
}

.compare-cta-link {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  border: 1px solid var(--border);
  background: var(--bg-card);
  text-decoration: none;
  transition: border-color 0.2s;
}

.compare-cta-link:hover {
  border-color: var(--accent);
}

.compare-cta-label {
  font-family: var(--font-data);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: var(--accent);
  border-right: 1px solid var(--border);
  padding-right: var(--space-md);
}

.compare-cta-text {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   27. Tension Scatter Plot
   ========================================================================== */

.scatter-section {
  padding: var(--space-2xl) 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.scatter-header {
  max-width: var(--max-width);
  margin: 0 auto var(--space-lg);
  padding: 0 var(--space-xl);
}

.scatter-title {
  font-family: var(--font-data);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.scatter-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xl);
  position: relative;
}

.scatter-container svg {
  width: 100%;
  height: auto;
  display: block;
}

.scatter-container svg text {
  font-family: 'JetBrains Mono', monospace;
  fill: var(--text-muted);
}

.scatter-dot {
  transition: r 200ms var(--ease-out), opacity 200ms var(--ease-out);
  cursor: pointer;
}

.scatter-dot:hover {
  opacity: 1 !important;
}

.scatter-tooltip {
  position: absolute;
  background: rgba(10, 10, 15, 0.95);
  border: 1px solid var(--border-hover);
  padding: 8px 12px;
  font-family: var(--font-data);
  font-size: 0.65rem;
  color: var(--text);
  pointer-events: none;
  opacity: 0;
  transition: opacity 150ms ease;
  z-index: 10;
  white-space: nowrap;
  line-height: 1.5;
}

.scatter-tooltip.visible {
  opacity: 1;
}

/* ==========================================================================
   28. Responsive — New Features (Tablet)
   ========================================================================== */

@media (max-width: 1024px) {
  .featured-inner {
    grid-template-columns: 1fr 1.5fr;
    gap: var(--space-xl);
  }

  .scatter-container {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}

/* ==========================================================================
   29. Responsive — New Features (Mobile)
   ========================================================================== */

@media (max-width: 640px) {
  .featured-inner {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    text-align: center;
  }

  .featured-tension-value {
    font-size: 5rem;
  }

  .featured-right {
    text-align: left;
  }

  .sector-heatmap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .sector-heatmap::-webkit-scrollbar {
    display: none;
  }

  .heatmap-cell {
    min-width: 70px;
  }

  .scatter-container {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .scatter-container::-webkit-scrollbar {
    display: none;
  }
}

/* ==========================================================================
   30. Reduced Motion
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
  body::before,
  .hero .container,
  .brand-card.tension-maximum .tension-value,
  .brand-card.tension-high:hover .tension-value {
    animation: none !important;
  }

  .score-bar-fill,
  .featured-score-bar-fill {
    transition: none !important;
  }
}

/* ==========================================================================
   31. Theme Toggle
   ========================================================================== */

.theme-toggle {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 1rem;
  padding: 4px 8px;
  border-radius: 4px;
  transition: all var(--transition-fast);
  line-height: 1;
}

.theme-toggle:hover {
  color: var(--text);
  border-color: var(--border-hover);
}

/* ==========================================================================
   32. Load More Button
   ========================================================================== */

.load-more-row {
  grid-column: 1 / -1;
  text-align: center;
  padding: var(--space-xl) 0;
}

.load-more-btn {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 12px 32px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.load-more-btn:hover {
  background: var(--bg-card-hover);
  color: var(--text);
  border-color: var(--accent);
}

/* ==========================================================================
   33. Proxy Badge
   ========================================================================== */

.brand-badge.proxy {
  color: var(--text-muted);
  border-color: var(--text-muted);
}

/* ==========================================================================
   34. Mobile Refinements
   ========================================================================== */

.filter-group-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  white-space: nowrap;
  scrollbar-width: none;
  flex-wrap: nowrap;
}

.filter-group-scroll::-webkit-scrollbar {
  display: none;
}

@media (max-width: 768px) {
  .filter-group {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    flex-wrap: nowrap;
    white-space: nowrap;
    scrollbar-width: none;
  }

  .filter-group::-webkit-scrollbar {
    display: none;
  }

  .filter-btn {
    min-height: 44px;
    padding: 10px 16px;
  }

  .brand-grid {
    grid-template-columns: 1fr !important;
  }

  .nav-links {
    gap: var(--space-sm);
  }
}

@media (max-width: 480px) {
  .brand-grid {
    grid-template-columns: 1fr !important;
  }

  .hero h1 {
    font-size: 1.5rem;
  }

  .featured-tension-value {
    font-size: 3.5rem;
  }
}

/* ==========================================================================
   35. Light Theme SVG/Text Adjustments
   ========================================================================== */

[data-theme="light"] .ticker-wrapper {
  background: #e8e6e3;
}

[data-theme="light"] .nav {
  background: rgba(245, 245, 240, 0.9);
}

[data-theme="light"] body::before {
  display: none;
}

[data-theme="light"] .scatter-container svg text {
  fill: var(--text-muted);
}

[data-theme="light"] .scatter-container svg line {
  stroke: #e0ddd8;
}

/* ==========================================================================
   Search Autocomplete
   ========================================================================== */

.search-wrapper { position: relative; }

.search-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  min-width: 280px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-top: none;
  max-height: 360px;
  overflow-y: auto;
  z-index: 200;
  display: none;
}
.search-dropdown.open { display: block; }

.search-result {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  text-decoration: none;
  transition: background var(--transition-fast);
  font-family: var(--font-data);
  font-size: 0.7rem;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
}
.search-result:last-child { border-bottom: none; }
.search-result:hover,
.search-result.active { background: var(--bg-card-hover); }

.search-result-name {
  flex: 1;
  color: var(--text);
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.search-result-ticker {
  color: var(--text-muted);
  font-size: 0.55rem;
  letter-spacing: 0.08em;
}
.search-result-sector {
  color: var(--text-muted);
  font-size: 0.55rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  max-width: 80px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.search-result-tension {
  font-weight: 700;
  min-width: 24px;
  text-align: right;
}

/* ==========================================================================
   Stock Ticker on Cards
   ========================================================================== */

.card-stock {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-data);
  font-size: 0.6rem;
  margin: 4px 0 6px;
}
.card-ticker {
  color: var(--text-muted);
  letter-spacing: 0.08em;
  font-weight: 600;
}
.card-price {
  color: var(--text-secondary);
  font-variant-numeric: tabular-nums;
}
.card-price-change {
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.stock-up { color: var(--positive); }
.stock-down { color: var(--negative); }