/* ============================================
   STYLE.CSS — DSB AI Risk & Value Analyzer
   DSB Custom Palette: White / Black / Lime Green
   ============================================ */

/* ============================================
   DESIGN TOKENS
   ============================================ */
:root, [data-theme="light"] {
  /* --- Fluid Type Scale --- */
  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.9rem  + 0.5vw,  1.125rem);
  --text-lg:   clamp(1.125rem, 0.95rem + 0.85vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1rem    + 1.5vw,  2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);

  /* --- 4px Spacing Scale --- */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* --- Surfaces (Clean White) --- */
  --color-bg:              #ffffff;
  --color-surface:         #f8f8f8;
  --color-surface-2:       #f2f2f2;
  --color-surface-offset:  #ebebeb;
  --color-surface-dynamic: #e2e2e2;
  --color-divider:         #dddddd;
  --color-border:          #cccccc;
  --color-border-strong:   #999999;

  /* --- Text --- */
  --color-text:            #0f0f0f;
  --color-text-muted:      #555555;
  --color-text-faint:      #9a9a9a;
  --color-text-inverse:    #ffffff;

  /* --- Primary Accent: DSB Lime Green --- */
  --color-accent:          #2DB548;
  --color-accent-hover:    #25a03d;
  --color-accent-active:   #1d8a32;
  --color-accent-highlight: #d4f0da;
  --color-accent-subtle:   rgba(45, 181, 72, 0.1);

  /* --- Edge Score Tier Colors --- */
  --color-elite:    #2DB548;
  --color-elite-bg: #d4f0da;
  --color-strong:   #4aad60;
  --color-strong-bg: #dff2e5;
  --color-fair:     #d4890a;
  --color-fair-bg:  #fdefc9;
  --color-overpriced: #c85518;
  --color-overpriced-bg: #fde4d4;
  --color-trap:     #cc2020;
  --color-trap-bg:  #fde0e0;

  /* --- Radius --- */
  --radius-sm: 0.25rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.5rem;
  --radius-xl: 0.75rem;
  --radius-2xl: 1.25rem;
  --radius-full: 9999px;

  /* --- Transitions --- */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 120ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 350ms cubic-bezier(0.16, 1, 0.3, 1);

  /* --- Shadows --- */
  --shadow-xs: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-sm: 0 1px 4px rgba(0,0,0,0.07);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 24px rgba(0,0,0,0.1);
  --shadow-xl: 0 16px 40px rgba(0,0,0,0.12);

  /* --- Content widths --- */
  --content-narrow:  640px;
  --content-default: 960px;
  --content-wide:    1360px;

  /* --- Fonts --- */
  --font-display: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --font-body:    'Inter', 'Helvetica Neue', sans-serif;

  /* --- Header height --- */
  --header-h: 60px;
  --nav-h: 44px;
}

/* ============================================
   DARK MODE TOKENS
   ============================================ */
[data-theme="dark"] {
  --color-bg:              #111111;
  --color-surface:         #181818;
  --color-surface-2:       #1e1e1e;
  --color-surface-offset:  #242424;
  --color-surface-dynamic: #2c2c2c;
  --color-divider:         #2e2e2e;
  --color-border:          #383838;
  --color-border-strong:   #555555;
  --color-text:            #eeeeee;
  --color-text-muted:      #888888;
  --color-text-faint:      #555555;
  --color-text-inverse:    #111111;
  --color-accent:          #39d45a;
  --color-accent-hover:    #2db548;
  --color-accent-active:   #25a03d;
  --color-accent-highlight: #1a3d22;
  --color-accent-subtle:   rgba(57, 212, 90, 0.12);
  --color-elite:    #39d45a;
  --color-elite-bg: #0e2e18;
  --color-strong:   #5fc070;
  --color-strong-bg: #122818;
  --color-fair:     #e8a835;
  --color-fair-bg:  #2d2005;
  --color-overpriced: #e86a30;
  --color-overpriced-bg: #2d1005;
  --color-trap:     #f04040;
  --color-trap-bg:  #2d0505;
  --shadow-xs: 0 1px 2px rgba(0,0,0,0.3);
  --shadow-sm: 0 1px 4px rgba(0,0,0,0.4);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.5);
  --shadow-lg: 0 8px 24px rgba(0,0,0,0.6);
  --shadow-xl: 0 16px 40px rgba(0,0,0,0.7);
}

/* System preference fallback */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #111111;
    --color-surface: #181818;
    --color-surface-2: #1e1e1e;
    --color-surface-offset: #242424;
    --color-surface-dynamic: #2c2c2c;
    --color-divider: #2e2e2e;
    --color-border: #383838;
    --color-border-strong: #555555;
    --color-text: #eeeeee;
    --color-text-muted: #888888;
    --color-text-faint: #555555;
    --color-text-inverse: #111111;
    --color-accent: #39d45a;
    --color-accent-hover: #2db548;
    --color-accent-active: #25a03d;
    --color-accent-highlight: #1a3d22;
    --color-accent-subtle: rgba(57, 212, 90, 0.12);
    --color-elite: #39d45a;
    --color-elite-bg: #0e2e18;
    --color-strong: #5fc070;
    --color-strong-bg: #122818;
    --color-fair: #e8a835;
    --color-fair-bg: #2d2005;
    --color-overpriced: #e86a30;
    --color-overpriced-bg: #2d1005;
    --color-trap: #f04040;
    --color-trap-bg: #2d0505;
    --shadow-xs: 0 1px 2px rgba(0,0,0,0.3);
    --shadow-sm: 0 1px 4px rgba(0,0,0,0.4);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.5);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.6);
    --shadow-xl: 0 16px 40px rgba(0,0,0,0.7);
  }
}

/* ============================================
   LAYOUT
   ============================================ */
.site-wrapper {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

.main-content {
  flex: 1;
  width: 100%;
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: var(--space-6) var(--space-6) var(--space-16);
}

/* ============================================
   HEADER
   ============================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-bg);
  border-bottom: 3px solid var(--color-text);
}

.header-inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: 0 var(--space-6);
  height: var(--header-h);
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

/* Logo */
.logo-link {
  text-decoration: none;
  display: flex;
  align-items: flex-start;
  gap: 0;
  flex-shrink: 0;
  line-height: 1;
}

.logo-block {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.logo-img {
  height: 36px;
  width: auto;
  display: block;
}

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

.logo-name {
  font-family: var(--font-body);
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--color-text);
  line-height: 1;
  margin-top: 2px;
}

.logo-tagline {
  font-family: var(--font-body);
  font-size: 8px;
  font-style: italic;
  color: var(--color-text-muted);
  line-height: 1;
  margin-top: 1px;
}

/* Header divider */
.header-divider {
  width: 1px;
  height: 32px;
  background: var(--color-border);
  flex-shrink: 0;
}

/* Last updated */
.last-updated {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.last-updated strong {
  color: var(--color-accent);
  font-weight: 600;
}

/* Header actions */
.header-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.btn-upload-cta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-accent);
  color: white;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: background var(--transition-interactive);
  white-space: nowrap;
}
.btn-upload-cta:hover { background: var(--color-accent-hover); }

.btn-export {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: transparent;
  color: var(--color-text-muted);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  cursor: pointer;
  transition: all var(--transition-interactive);
  white-space: nowrap;
}
.btn-export:hover {
  border-color: var(--color-text);
  color: var(--color-text);
}

.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-interactive);
  flex-shrink: 0;
}
.theme-toggle:hover {
  background: var(--color-surface);
  color: var(--color-text);
}
.theme-toggle svg { pointer-events: none; }

/* ============================================
   SPORT NAV TABS
   ============================================ */
.sport-nav {
  background: var(--color-bg);
  border-bottom: 2px solid var(--color-divider);
}

.sport-nav-inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: 0 var(--space-6);
  display: flex;
  align-items: center;
  gap: 0;
  overflow-x: auto;
  scrollbar-width: none;
}
.sport-nav-inner::-webkit-scrollbar { display: none; }

.sport-tab {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  background: transparent;
  border: none;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-interactive);
}
.sport-tab:hover {
  color: var(--color-text);
  background: var(--color-surface);
}
.sport-tab.active {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}
.sport-tab .tab-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  padding: 0 var(--space-1);
  background: var(--color-surface-2);
  border-radius: var(--radius-full);
  font-size: 10px;
  font-weight: 700;
}
.sport-tab.active .tab-count {
  background: var(--color-accent-highlight);
  color: var(--color-accent);
}

/* ============================================
   SECTION HEADERS
   ============================================ */
.section-header {
  display: flex;
  align-items: baseline;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-4);
  border-bottom: 2px solid var(--color-text);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  line-height: 1;
}

.section-subtitle {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  margin-left: auto;
}

/* ============================================
   KPI CARDS
   ============================================ */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-10);
}

@media (max-width: 900px) {
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .kpi-grid { grid-template-columns: 1fr; }
}

.kpi-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
  position: relative;
  overflow: hidden;
  transition: box-shadow var(--transition-interactive);
}
.kpi-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--kpi-accent, var(--color-accent));
}
.kpi-card:hover { box-shadow: var(--shadow-md); }

.kpi-label {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}

.kpi-value {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3vw, 3rem);
  font-weight: 900;
  line-height: 1;
  color: var(--color-text);
  font-variant-numeric: tabular-nums lining-nums;
  margin-bottom: var(--space-2);
}

.kpi-delta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.kpi-delta.up { color: var(--color-elite); }
.kpi-delta.down { color: var(--color-trap); }
.kpi-delta.neutral { color: var(--color-text-faint); }

/* ============================================
   SEARCH / SORT BAR
   ============================================ */
.filter-bar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
  flex-wrap: wrap;
}

.search-wrap {
  position: relative;
  flex: 1;
  min-width: 200px;
  max-width: 320px;
}
.search-wrap svg {
  position: absolute;
  left: var(--space-3);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-faint);
  width: 16px;
  height: 16px;
  pointer-events: none;
}
.search-input {
  width: 100%;
  padding: var(--space-2) var(--space-3) var(--space-2) var(--space-8);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  background: var(--color-bg);
  color: var(--color-text);
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive);
}
.search-input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-subtle);
}
.search-input::placeholder { color: var(--color-text-faint); }

.sort-label {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  white-space: nowrap;
}

.sort-select {
  padding: var(--space-2) var(--space-3);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  cursor: pointer;
  transition: border-color var(--transition-interactive);
}
.sort-select:focus {
  outline: none;
  border-color: var(--color-accent);
}

/* ============================================
   HEAT MAP
   ============================================ */
.heatmap-section {
  margin-bottom: var(--space-10);
}

.heatmap-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: var(--space-2);
  overflow-x: auto;
}

.heatmap-cell {
  background: var(--cell-bg, var(--color-surface));
  border: 1px solid var(--cell-border, var(--color-border));
  border-radius: var(--radius-md);
  padding: var(--space-3);
  cursor: pointer;
  transition: all var(--transition-interactive);
  position: relative;
  min-height: 72px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.heatmap-cell:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
  z-index: 2;
}

.heatmap-matchup {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text);
  line-height: 1.2;
}

.heatmap-score {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  font-weight: 900;
  color: var(--cell-accent, var(--color-text));
  line-height: 1;
  font-variant-numeric: tabular-nums lining-nums;
}

.heatmap-sport-badge {
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--cell-accent, var(--color-text-muted));
  opacity: 0.8;
}

/* Tier-based cell colors */
.cell-elite   { --cell-bg: var(--color-elite-bg);    --cell-border: rgba(45,181,72,0.25);  --cell-accent: var(--color-elite); }
.cell-strong  { --cell-bg: var(--color-strong-bg);   --cell-border: rgba(74,173,96,0.2);   --cell-accent: var(--color-strong); }
.cell-fair    { --cell-bg: var(--color-fair-bg);     --cell-border: rgba(212,137,10,0.2);  --cell-accent: var(--color-fair); }
.cell-overpriced { --cell-bg: var(--color-overpriced-bg); --cell-border: rgba(200,85,24,0.2); --cell-accent: var(--color-overpriced); }
.cell-trap    { --cell-bg: var(--color-trap-bg);     --cell-border: rgba(204,32,32,0.25);  --cell-accent: var(--color-trap); }

/* Tooltip */
.heatmap-cell .tooltip {
  display: none;
  position: absolute;
  bottom: calc(100% + var(--space-2));
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-text);
  color: var(--color-text-inverse);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  white-space: nowrap;
  z-index: 50;
  box-shadow: var(--shadow-lg);
  pointer-events: none;
  min-width: 180px;
  text-align: left;
}
.heatmap-cell .tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: var(--color-text);
}
.heatmap-cell:hover .tooltip { display: block; }

/* ============================================
   GAME CARDS
   ============================================ */
.games-section { margin-bottom: var(--space-10); }

.games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: var(--space-5);
}

@media (max-width: 768px) {
  .games-grid { grid-template-columns: 1fr; }
}

.game-card {
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: box-shadow var(--transition-interactive), border-color var(--transition-interactive);
  content-visibility: auto;
  contain-intrinsic-size: 0 400px;
}
.game-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--color-border-strong);
}

.game-card-header {
  padding: var(--space-4) var(--space-5) var(--space-3);
  border-bottom: 1px solid var(--color-divider);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.game-sport-tag {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-inverse);
  background: var(--color-text);
  padding: 2px var(--space-2);
  border-radius: var(--radius-sm);
}

.game-time {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  font-variant-numeric: tabular-nums;
}

.risk-badge {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 3px var(--space-3);
  border-radius: var(--radius-full);
}
.risk-low      { background: var(--color-elite-bg);    color: var(--color-elite); }
.risk-moderate { background: var(--color-fair-bg);     color: var(--color-fair); }
.risk-high     { background: var(--color-overpriced-bg); color: var(--color-overpriced); }
.risk-extreme  { background: var(--color-trap-bg);     color: var(--color-trap); }

/* Matchup */
.game-matchup {
  padding: var(--space-4) var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.team-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
  flex: 1;
  text-align: center;
}

.team-abbr {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 900;
  text-transform: uppercase;
  line-height: 1;
  color: var(--color-text);
}

.team-name {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
}

.vs-divider {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text-faint);
  text-transform: uppercase;
  flex-shrink: 0;
}

/* Edge Score Gauge */
.edge-score-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
}

.edge-score-label {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-faint);
}

.gauge-container {
  position: relative;
  width: 72px;
  height: 72px;
}

.gauge-container canvas {
  width: 72px !important;
  height: 72px !important;
}

.gauge-value {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.gauge-num {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 900;
  line-height: 1;
  font-variant-numeric: tabular-nums lining-nums;
}

.gauge-tier {
  font-size: 7px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 2px;
}

/* Odds row */
.odds-row {
  padding: var(--space-3) var(--space-5);
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
  display: flex;
  gap: var(--space-4);
  overflow-x: auto;
  scrollbar-width: none;
}
.odds-row::-webkit-scrollbar { display: none; }

.odds-book {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  flex-shrink: 0;
}

.odds-book-name {
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-faint);
}

.odds-values {
  display: flex;
  gap: var(--space-3);
}

.odds-item {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.odds-item-label {
  font-size: 9px;
  color: var(--color-text-faint);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.odds-item-value {
  font-size: var(--text-sm);
  font-weight: 700;
  font-variant-numeric: tabular-nums lining-nums;
  color: var(--color-text);
}

/* Sparkline */
.sparkline-row {
  padding: var(--space-3) var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  border-bottom: 1px solid var(--color-divider);
}
.sparkline-label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  white-space: nowrap;
}
.sparkline-chart {
  flex: 1;
  height: 32px;
}

/* Key Factors */
.factors-wrap {
  padding: var(--space-3) var(--space-5);
  border-bottom: 1px solid var(--color-divider);
}
.factors-title {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}
.factors-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.factors-list li {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  max-width: 100%;
}
.factor-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-accent);
  flex-shrink: 0;
  margin-top: 5px;
}

/* DSB Take */
.dsb-take {
  padding: var(--space-3) var(--space-5);
  border-bottom: 1px solid var(--color-divider);
  background: var(--color-accent-subtle);
}
.take-label {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}
.take-text {
  font-size: var(--text-xs);
  color: var(--color-text);
  line-height: 1.6;
  max-width: 100%;
}

/* Explain expanded */
.explain-section {
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface-2);
  display: none;
  border-bottom: 1px solid var(--color-divider);
}
.explain-section.open { display: block; }
.explain-text {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: 100%;
}

/* Card actions */
.card-actions {
  padding: var(--space-3) var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.btn-explain {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-accent);
  background: var(--color-accent-highlight);
  border: none;
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-3);
  cursor: pointer;
  transition: all var(--transition-interactive);
}
.btn-explain:hover { background: var(--color-accent); color: white; }

.btn-share {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-3);
  cursor: pointer;
  transition: all var(--transition-interactive);
}
.btn-share:hover { border-color: var(--color-text); color: var(--color-text); }

.rating-group {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-left: auto;
}

.rating-label {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

.btn-rate {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-text-muted);
  cursor: pointer;
  font-size: 14px;
  transition: all var(--transition-interactive);
}
.btn-rate:hover { background: var(--color-surface-2); }
.btn-rate.rated-up { background: var(--color-elite-bg); border-color: var(--color-elite); color: var(--color-elite); }
.btn-rate.rated-down { background: var(--color-trap-bg); border-color: var(--color-trap); color: var(--color-trap); }

/* ============================================
   LEADERBOARD SIDEBAR
   ============================================ */
.dashboard-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: var(--space-8);
  align-items: start;
}

@media (max-width: 1100px) {
  .dashboard-layout { grid-template-columns: 1fr; }
}

.sidebar { display: flex; flex-direction: column; gap: var(--space-6); }

.sidebar-card {
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.sidebar-card-header {
  padding: var(--space-4) var(--space-5);
  border-bottom: 2px solid var(--color-divider);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sidebar-card-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  line-height: 1;
}

.sidebar-list { list-style: none; }

.sidebar-list-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  border-bottom: 1px solid var(--color-divider);
  cursor: pointer;
  transition: background var(--transition-interactive);
}
.sidebar-list-item:hover { background: var(--color-surface-2); }
.sidebar-list-item:last-child { border-bottom: none; }

.sidebar-rank {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 900;
  color: var(--color-text-faint);
  width: 20px;
  text-align: center;
  flex-shrink: 0;
  font-variant-numeric: tabular-nums;
}

.sidebar-matchup {
  flex: 1;
  min-width: 0;
}
.sidebar-matchup-teams {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sidebar-matchup-sub {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.sidebar-score {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 900;
  font-variant-numeric: tabular-nums lining-nums;
}

/* Trap alert */
.trap-alert-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  border-bottom: 1px solid var(--color-divider);
  background: var(--color-trap-bg);
}
.trap-alert-item:last-child { border-bottom: none; }
.trap-icon {
  color: var(--color-trap);
  font-size: 16px;
  flex-shrink: 0;
}
.trap-matchup {
  flex: 1;
  min-width: 0;
}
.trap-matchup-teams {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-trap);
}
.trap-matchup-sub {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}
.trap-score {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 900;
  color: var(--color-trap);
  font-variant-numeric: tabular-nums;
}

/* ============================================
   UPLOAD BET MODAL / SECTION
   ============================================ */
.upload-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  backdrop-filter: blur(4px);
}
.upload-overlay.open {
  display: flex;
}

.upload-modal {
  background: var(--color-bg);
  border: 2px solid var(--color-text);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 560px;
  max-height: 90dvh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
  animation: modalIn 0.25s var(--ease-out);
}

@keyframes modalIn {
  from { opacity: 0; transform: translateY(20px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-header {
  padding: var(--space-5) var(--space-6);
  border-bottom: 2px solid var(--color-text);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  line-height: 1;
}
.modal-close {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  cursor: pointer;
  font-size: 20px;
  line-height: 1;
  transition: all var(--transition-interactive);
}
.modal-close:hover { background: var(--color-surface); color: var(--color-text); }

.modal-body { padding: var(--space-6); }

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}
@media (max-width: 480px) {
  .form-grid { grid-template-columns: 1fr; }
}

.form-group { display: flex; flex-direction: column; gap: var(--space-2); }
.form-group.full { grid-column: 1 / -1; }
.form-label {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
}
.form-input, .form-select {
  padding: var(--space-3) var(--space-4);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive);
}
.form-input:focus, .form-select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-subtle);
}
.form-input::placeholder { color: var(--color-text-faint); }

.btn-analyze {
  width: 100%;
  padding: var(--space-4);
  background: var(--color-accent);
  color: white;
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition-interactive);
}
.btn-analyze:hover { background: var(--color-accent-hover); }

/* Analysis Result */
.analysis-result {
  margin-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
  padding-top: var(--space-6);
  display: none;
  animation: fadeIn 0.4s var(--ease-out);
}
.analysis-result.show { display: block; }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.result-score-row {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  margin-bottom: var(--space-5);
  padding: var(--space-5);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.result-score-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
}

.result-score-num {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  line-height: 1;
  font-variant-numeric: tabular-nums lining-nums;
}

.result-score-label {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
}

.result-details { flex: 1; }
.result-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 900;
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: var(--space-2);
}
.result-ev {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-variant-numeric: tabular-nums;
}

.result-section { margin-bottom: var(--space-4); }
.result-section-title {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
  padding-bottom: var(--space-1);
  border-bottom: 1px solid var(--color-divider);
}
.result-text {
  font-size: var(--text-sm);
  color: var(--color-text);
  line-height: 1.6;
  max-width: 100%;
}

.alternative-suggestion {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-4);
  background: var(--color-accent-highlight);
  border: 1px solid rgba(45,181,72,0.3);
  border-radius: var(--radius-md);
  margin-top: var(--space-2);
}
.alt-text {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  max-width: 100%;
}
.alt-score {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 900;
  color: var(--color-elite);
  white-space: nowrap;
  margin-left: var(--space-3);
  font-variant-numeric: tabular-nums;
}

/* ============================================
   EMPTY STATE
   ============================================ */
.empty-state {
  text-align: center;
  padding: var(--space-16) var(--space-8);
  color: var(--color-text-muted);
}
.empty-state-icon {
  font-size: 48px;
  margin-bottom: var(--space-4);
  opacity: 0.4;
}
.empty-state-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 900;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-bottom: var(--space-2);
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  border-top: 3px solid var(--color-text);
  padding: var(--space-8) var(--space-6);
  background: var(--color-text);
  color: var(--color-text-inverse);
}

.footer-inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: start;
}
@media (max-width: 600px) {
  .footer-inner { grid-template-columns: 1fr; }
}

.footer-brand .logo-dsb { color: var(--color-accent); font-size: 28px; }
.footer-brand .logo-name { color: var(--color-text-inverse); opacity: 0.7; }
.footer-brand .logo-tagline { color: var(--color-text-inverse); opacity: 0.5; }

.footer-powered {
  font-size: var(--text-xs);
  color: var(--color-accent);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: var(--space-4);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  align-items: flex-end;
}
@media (max-width: 600px) {
  .footer-links { align-items: flex-start; }
}

.footer-link {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  transition: color var(--transition-interactive);
}
.footer-link:hover { color: var(--color-accent); }

.footer-disclaimer {
  margin-top: var(--space-6);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255,255,255,0.15);
  max-width: var(--content-wide);
  margin-left: auto;
  margin-right: auto;
}
.footer-disclaimer p {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.4);
  line-height: 1.7;
  max-width: 100%;
}

/* ============================================
   TOAST NOTIFICATION
   ============================================ */
.toast {
  position: fixed;
  bottom: var(--space-6);
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--color-text);
  color: var(--color-text-inverse);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  box-shadow: var(--shadow-xl);
  z-index: 1000;
  transition: transform var(--transition-slow);
  white-space: nowrap;
}
.toast.show {
  transform: translateX(-50%) translateY(0);
}

/* ============================================
   ANIMATIONS
   ============================================ */
.card-reveal {
  opacity: 0;
}
.card-reveal.visible {
  opacity: 1;
  transition: opacity 0.4s var(--ease-out);
}

/* Number counting animation */
@property --count {
  syntax: '<integer>';
  initial-value: 0;
  inherits: false;
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.text-accent { color: var(--color-accent); }
.text-muted { color: var(--color-text-muted); }
.font-display { font-family: var(--font-display); }
.font-mono { font-variant-numeric: tabular-nums lining-nums; }
.uppercase { text-transform: uppercase; }
.divider { height: 1px; background: var(--color-divider); }
.divider-thick { height: 3px; background: var(--color-text); }

/* ============================================
   LOADING SKELETON
   ============================================ */
@keyframes shimmer {
  0% { background-position: -400px 0; }
  100% { background-position: 400px 0; }
}

.skeleton {
  background: linear-gradient(90deg, var(--color-surface-2) 25%, var(--color-surface-dynamic) 50%, var(--color-surface-2) 75%);
  background-size: 800px 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-md);
}

/* ============================================
   SECTION SPACING
   ============================================ */
.section-gap { margin-bottom: var(--space-10); }

/* ============================================
   MOBILE NAV MENU
   ============================================ */
@media (max-width: 640px) {
  .header-inner { padding: 0 var(--space-4); }
  .main-content { padding: var(--space-4) var(--space-4) var(--space-12); }
  .btn-export { display: none; }
  .logo-name, .logo-tagline { display: none; }
}