/* ==========================================================================
   Canada Futures Softball — Design System & Stylesheet
   ========================================================================== */

:root {
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Canada Futures Core Colors */
  --primary: #e11d48;
  --primary-hover: #f43f5e;
  --primary-dark: #be123c;
  --primary-glow: rgba(225, 29, 72, 0.35);

  --accent-blue: #38bdf8;
  --accent-purple: #a855f7;
  --accent-emerald: #10b981;
  --accent-amber: #f59e0b;

  /* Dark Mode Default Tokens */
  --bg-canvas: #090d16;
  --bg-surface: #0f172a;
  --bg-surface-elevated: #1e293b;
  --bg-glass: rgba(30, 41, 59, 0.7);
  --border-glass: rgba(255, 255, 255, 0.08);
  --border-accent: rgba(225, 29, 72, 0.4);

  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  --shadow-subtle: 0 4px 20px -2px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 8px 30px rgba(225, 29, 72, 0.2);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-full: 9999px;
  
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Light Theme Overrides */
body.theme-light {
  --bg-canvas: #f1f5f9;
  --bg-surface: #ffffff;
  --bg-surface-elevated: #f8fafc;
  --bg-glass: rgba(255, 255, 255, 0.85);
  --border-glass: rgba(0, 0, 0, 0.08);
  --border-accent: rgba(225, 29, 72, 0.3);

  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #64748b;

  --shadow-subtle: 0 4px 20px -2px rgba(0, 0, 0, 0.07);
  --shadow-glow: 0 8px 30px rgba(225, 29, 72, 0.12);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-canvas);
  color: var(--text-primary);
  line-height: 1.6;
  transition: background-color 0.3s ease, color 0.3s ease;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Typography */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-primary);
}

h1 { font-size: 2.25rem; }
h2 { font-size: 1.75rem; }
h3 { font-size: 1.25rem; }
h4 { font-size: 1.05rem; }

p {
  color: var(--text-secondary);
}

code {
  font-family: var(--font-mono);
  background: var(--bg-surface-elevated);
  padding: 0.15rem 0.4rem;
  border-radius: var(--radius-sm);
  font-size: 0.9em;
  color: var(--accent-blue);
  border: 1px solid var(--border-glass);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: var(--bg-glass);
  border-bottom: 1px solid var(--border-glass);
  box-shadow: var(--shadow-subtle);
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.85rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand-group {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-logo-img {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  object-fit: cover;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
  border: 1.5px solid var(--border-glass);
  flex-shrink: 0;
  transition: transform 0.25s ease;
}

.brand-logo-img:hover {
  transform: scale(1.08);
}

.brand-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--text-primary);
}

.brand-subtitle {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.875rem;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: var(--transition);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #ffffff;
  box-shadow: 0 4px 12px var(--primary-glow);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px var(--primary-glow);
}

.btn-outline {
  background: var(--bg-surface-elevated);
  color: var(--text-primary);
  border-color: var(--border-glass);
}

.btn-outline:hover {
  background: var(--bg-surface);
  border-color: var(--primary);
  color: var(--primary);
}

.btn-icon {
  padding: 0.5rem;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-glass);
  color: var(--text-primary);
  border-radius: var(--radius-sm);
}

body.theme-dark .icon-sun { display: inline-block; }
body.theme-dark .icon-moon { display: none; }
body.theme-light .icon-sun { display: none; }
body.theme-light .icon-moon { display: inline-block; }

.btn-sm {
  padding: 0.35rem 0.75rem;
  font-size: 0.8rem;
}

/* Meta Banner */
.meta-banner {
  background: radial-gradient(circle at 10% 20%, rgba(225, 29, 72, 0.15), transparent 45%),
              radial-gradient(circle at 90% 80%, rgba(56, 189, 248, 0.08), transparent 40%),
              var(--bg-canvas);
  padding: 3rem 0 2rem;
  border-bottom: 1px solid var(--border-glass);
}

.meta-banner-flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.meta-logo-box {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-logo-img {
  width: 130px;
  height: 130px;
  border-radius: var(--radius-full);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6), 0 0 25px var(--primary-glow);
  border: 3px solid rgba(255, 255, 255, 0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hero-logo-img:hover {
  transform: scale(1.05) rotate(2deg);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.7), 0 0 35px var(--primary-glow);
}

@media (max-width: 768px) {
  .meta-banner-flex {
    flex-direction: column-reverse;
    align-items: flex-start;
  }
  .hero-logo-img {
    width: 80px;
    height: 80px;
  }
}

.meta-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-red { background: rgba(225, 29, 72, 0.15); color: #f43f5e; border: 1px solid rgba(225, 29, 72, 0.3); }
.badge-blue { background: rgba(56, 189, 248, 0.15); color: #38bdf8; border: 1px solid rgba(56, 189, 248, 0.3); }
.badge-purple { background: rgba(168, 85, 247, 0.15); color: #c084fc; border: 1px solid rgba(168, 85, 247, 0.3); }
.badge-glass { background: var(--bg-surface-elevated); color: var(--text-secondary); border: 1px solid var(--border-glass); }

.page-title {
  font-size: 2.3rem;
  margin-bottom: 0.6rem;
  background: linear-gradient(135deg, var(--text-primary) 40%, var(--primary));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.meta-description {
  font-size: 1.05rem;
  max-width: 800px;
  margin-bottom: 1.5rem;
}

.meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
}

.meta-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-glass);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-subtle);
}

.meta-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

.meta-val {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-primary);
}

/* Controls Bar */
.controls-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 1.5rem 0 1rem;
  padding: 0.75rem 1rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
}

.search-box {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-glass);
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-sm);
  flex: 1;
  min-width: 250px;
  color: var(--text-secondary);
}

.search-box input {
  background: transparent;
  border: none;
  outline: none;
  font-family: var(--font-body);
  color: var(--text-primary);
  font-size: 0.9rem;
  width: 100%;
}

.search-counter {
  font-size: 0.75rem;
  color: var(--accent-blue);
  font-weight: 600;
}

.view-tabs {
  display: flex;
  background: var(--bg-surface-elevated);
  padding: 0.25rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-glass);
  gap: 0.25rem;
}

.tab-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.tab-btn:hover {
  color: var(--text-primary);
}

.tab-btn.active {
  background: var(--primary);
  color: #ffffff;
  box-shadow: 0 2px 8px var(--primary-glow);
}

/* Section Navigation Pills */
.section-nav {
  display: flex;
  overflow-x: auto;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  padding-bottom: 0.35rem;
}

.nav-pill {
  padding: 0.4rem 0.9rem;
  font-size: 0.85rem;
  font-weight: 600;
  background: var(--bg-surface);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  text-decoration: none;
  white-space: nowrap;
  transition: var(--transition);
}

.nav-pill:hover, .nav-pill.active {
  background: var(--bg-surface-elevated);
  border-color: var(--primary);
  color: var(--primary);
}

/* View Panels */
.view-panel {
  display: none;
}

.view-panel.active {
  display: block;
  animation: fadeIn 0.25s ease forwards;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Content Sections & Cards */
.content-section {
  margin-bottom: 2.5rem;
}

.section-header {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1.25rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-glass);
}

.section-number {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--primary);
  background: rgba(225, 29, 72, 0.1);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(225, 29, 72, 0.2);
}

.card {
  background: var(--bg-surface);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-subtle);
  transition: var(--transition);
}

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

.card-icon {
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
}

.card h3 {
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.card-header-flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

/* Grids */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.25rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
}

/* Lists */
.bullet-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.bullet-list li {
  position: relative;
  padding-left: 1.4rem;
  color: var(--text-secondary);
}

.bullet-list li::before {
  content: "•";
  position: absolute;
  left: 0.35rem;
  color: var(--primary);
  font-weight: bold;
  font-size: 1.2rem;
  line-height: 1;
}

.highlight-card {
  background: linear-gradient(135deg, rgba(225, 29, 72, 0.08), rgba(56, 189, 248, 0.05));
  border: 1px solid var(--border-accent);
}

.highlight-title {
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 0.4rem;
  color: var(--text-primary);
}

.highlight {
  color: var(--primary);
  font-weight: 600;
}

/* Objectives Banner */
.objectives-banner {
  background: var(--bg-surface);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 1rem;
}

.obj-item {
  text-align: center;
}

.obj-num {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--accent-emerald);
}

.obj-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.obj-separator {
  font-size: 1.5rem;
  color: var(--text-muted);
}

.obj-tag {
  background: rgba(16, 185, 129, 0.1);
  color: var(--accent-emerald);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
}

/* Tables */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  margin-top: 1rem;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.92rem;
}

.data-table th {
  background: var(--bg-surface-elevated);
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-weight: 700;
  padding: 0.75rem 1rem;
  border-bottom: 2px solid var(--border-glass);
}

.data-table td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border-glass);
  color: var(--text-secondary);
  vertical-align: top;
}

.data-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

.tag {
  display: inline-block;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.tag-success { background: rgba(16, 185, 129, 0.15); color: #34d399; }
.tag-danger { background: rgba(239, 68, 68, 0.15); color: #f87171; }

.callout {
  padding: 0.85rem 1.15rem;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  line-height: 1.5;
}

.callout-info {
  background: rgba(56, 189, 248, 0.08);
  border-left: 4px solid var(--accent-blue);
  color: var(--text-secondary);
}

.callout-danger {
  background: rgba(225, 29, 72, 0.1);
  border-left: 4px solid var(--primary);
  color: var(--text-primary);
}

/* Offensive Play Menu Cards */
.play-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.play-card {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  position: relative;
  transition: var(--transition);
}

.play-card:hover {
  border-color: var(--primary);
  transform: translateY(-2px);
}

.play-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--primary);
  color: #ffffff;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.85rem;
  margin-bottom: 0.6rem;
}

.play-card h4 {
  font-size: 1.05rem;
  margin-bottom: 0.4rem;
  color: var(--text-primary);
}

.play-card p {
  font-size: 0.875rem;
}

.hitter-mentality {
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.hitter-icon { font-size: 2rem; flex-shrink: 0; }
.belt-award { color: var(--accent-amber); font-weight: 700; }

/* Steal Diagram */
.steal-diagram {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-top: 0.75rem;
}

.steal-box {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-glass);
}

.steal-box.live {
  background: rgba(16, 185, 129, 0.08);
  border-color: rgba(16, 185, 129, 0.3);
}

.steal-box.decoy {
  background: rgba(100, 116, 139, 0.08);
  border-color: rgba(100, 116, 139, 0.3);
}

.steal-tag {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  margin-bottom: 0.2rem;
}

.steal-box.live .steal-tag { color: var(--accent-emerald); }
.steal-box.decoy .steal-tag { color: var(--text-muted); }

.steal-cond {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
}

.steal-list {
  font-size: 0.875rem;
  padding-left: 1.2rem;
  color: var(--text-secondary);
}

.directives-grid .dir-item {
  background: var(--bg-surface-elevated);
  padding: 1.1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-glass);
}

.dir-title {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.3rem;
}

/* Pitch Calling Matrix */
.pitch-type-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.pt-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--bg-surface-elevated);
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-glass);
  font-size: 0.9rem;
}

.pt-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: var(--primary);
  color: #fff;
  border-radius: var(--radius-full);
  font-weight: bold;
  font-size: 0.8rem;
}

.pt-special { font-size: 1.2rem; }

.zone-matrix {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.zone-cell {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1rem;
  text-align: center;
  transition: var(--transition);
}

.zone-cell:hover {
  border-color: var(--accent-blue);
  background: rgba(56, 189, 248, 0.06);
}

.zone-id {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--accent-blue);
  margin-bottom: 0.3rem;
}

.zone-rhb { font-size: 0.8rem; font-weight: 600; color: var(--text-primary); }
.zone-lhb { font-size: 0.75rem; color: var(--text-muted); }

.divider {
  height: 1px;
  background: var(--border-glass);
  margin: 1.5rem 0;
}

.mono-list {
  list-style: none;
  margin-top: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.875rem;
}

/* Touch Badge */
.touch-badge {
  background: rgba(168, 85, 247, 0.15);
  color: #c084fc;
  border: 1px solid rgba(168, 85, 247, 0.3);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.82rem;
  white-space: nowrap;
}

/* Defense Schemes */
.defense-schemes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
}

.scheme-card {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.scheme-header {
  background: rgba(225, 29, 72, 0.1);
  border-bottom: 1px solid var(--border-glass);
  padding: 0.85rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.scheme-code {
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--primary);
  font-size: 1.1rem;
}

.scheme-body {
  padding: 1.25rem;
  font-size: 0.9rem;
}

.scheme-body p { margin-bottom: 0.75rem; }

/* AKPP Routine Card */
.akpp-title {
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--accent-emerald);
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.akpp-list {
  padding-left: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.875rem;
}

/* ==========================================================================
   VIEW 2: INTERACTIVE TACTICAL BOARD
   ========================================================================== */

.interactive-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-subtle);
}

.digit-inputs {
  display: flex;
  gap: 1rem;
  margin: 1.25rem 0;
  flex-wrap: wrap;
}

.digit-col {
  flex: 1;
  min-width: 110px;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.digit-col label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
}

.digit-input {
  background: var(--bg-surface-elevated);
  border: 2px solid var(--border-glass);
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: 1.8rem;
  font-weight: 700;
  text-align: center;
  color: var(--primary);
  padding: 0.5rem;
  outline: none;
  transition: var(--transition);
}

.digit-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 12px var(--primary-glow);
}

.sub-hint {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.decoder-quick-presets {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.preset-btn {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  font-size: 0.8rem;
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.preset-btn:hover {
  background: var(--bg-surface);
  border-color: var(--primary);
  color: var(--primary);
}

.decoder-result-box {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  transition: var(--transition);
}

.result-status {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.5rem;
}

.res-light {
  width: 12px;
  height: 12px;
  border-radius: var(--radius-full);
}

.res-light.live { background: var(--accent-emerald); box-shadow: 0 0 8px var(--accent-emerald); }
.res-light.off { background: var(--text-muted); }

.res-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-primary);
}

.res-details {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

/* Field Visualizer */
.field-visualizer-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 1.5rem;
}

@media (max-width: 860px) {
  .field-visualizer-container {
    grid-template-columns: 1fr;
  }
}

.softball-diamond {
  background: #111827;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-glass);
  padding: 0.75rem;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.diamond-svg {
  width: 100%;
  max-width: 440px;
  height: auto;
}

.field-grass { fill: #064e3b; }
.infield-dirt { fill: #78350f; }
.foul-line, .base-line { stroke: #ffffff; stroke-width: 2.5; stroke-dasharray: 4; }
.pitcher-circle { fill: none; stroke: rgba(255,255,255,0.4); stroke-width: 2; }
.base { fill: #f8fafc; stroke: #0f172a; stroke-width: 1.5; }

.player-bubble {
  fill: var(--primary);
  stroke: #ffffff;
  stroke-width: 2;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), fill 0.3s ease;
  filter: drop-shadow(0 2px 5px rgba(0,0,0,0.5));
}

.fielder-node text {
  fill: #ffffff;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 11px;
}

.fielder-node {
  cursor: pointer;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.fielder-node:hover .player-bubble {
  fill: var(--accent-blue);
  transform: scale(1.15);
}

.scheme-btn-group {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.def-toggle-btn {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.def-toggle-btn.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

.field-scheme-details {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1.25rem;
}

.assignments-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-top: 1rem;
}

.assignment-row {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.875rem;
  padding: 0.45rem;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
}

.assign-tag {
  font-family: var(--font-heading);
  font-weight: 800;
  background: var(--primary);
  color: #fff;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  font-size: 0.75rem;
  flex-shrink: 0;
}

/* ==========================================================================
   VIEW 3: RAW MARKDOWN VIEWER
   ========================================================================== */

.raw-wrapper {
  background: var(--bg-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.raw-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  background: var(--bg-surface-elevated);
  border-bottom: 1px solid var(--border-glass);
}

.raw-title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 600;
}

.raw-wrapper pre {
  padding: 1.5rem;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--text-secondary);
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 70vh;
}

/* Footer */
.site-footer {
  margin-top: auto;
  border-top: 1px solid var(--border-glass);
  background: var(--bg-surface);
  padding: 1.25rem 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* Responsive Utilities */
@media (max-width: 768px) {
  h1 { font-size: 1.8rem; }
  .header-container { flex-direction: column; align-items: flex-start; }
  .header-actions { width: 100%; justify-content: flex-end; }
  .meta-grid { grid-template-columns: 1fr; }
  .controls-bar { flex-direction: column; align-items: stretch; }
  .view-tabs { width: 100%; justify-content: space-around; }
}

/* Print Optimization */
@media print {
  body {
    background: #ffffff !important;
    color: #000000 !important;
  }
  .site-header, .controls-bar, .section-nav, .site-footer, .header-actions {
    display: none !important;
  }
  .card, .meta-card, .scheme-card {
    border: 1px solid #ccc !important;
    box-shadow: none !important;
    page-break-inside: avoid;
  }
  .view-panel { display: block !important; }
  #viewInteractive, #viewRaw { display: none !important; }
}

.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.text-sm { font-size: 0.85rem; }
.text-muted { color: var(--text-muted); }
.text-center { text-align: center; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }

/* ==========================================================================
   MARKDOWN PREVIEW & TOC LAYOUT
   ========================================================================== */

.markdown-preview-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 1.75rem;
  align-items: start;
}

@media (max-width: 960px) {
  .markdown-preview-layout {
    grid-template-columns: 1fr;
  }
  .md-toc-sidebar {
    display: none;
  }
}

.md-toc-sidebar {
  position: sticky;
  top: 5rem;
  max-height: calc(100vh - 6.5rem);
  overflow-y: auto;
  padding: 1.25rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
}

.md-toc-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.85rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-glass);
}

.md-toc-header h4 {
  font-size: 0.95rem;
  color: var(--text-primary);
}

.md-toc-nav {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.md-toc-link {
  display: block;
  font-size: 0.84rem;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 0.35rem 0.55rem;
  border-radius: var(--radius-sm);
  line-height: 1.35;
  transition: var(--transition);
}

.md-toc-link.level-1 {
  font-weight: 700;
  color: var(--text-primary);
}

.md-toc-link.level-2 {
  font-weight: 600;
  padding-left: 0.75rem;
}

.md-toc-link.level-3 {
  padding-left: 1.4rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.md-toc-link:hover, .md-toc-link.active {
  color: var(--primary);
  background: rgba(225, 29, 72, 0.08);
}

.md-rendered-article {
  padding: 2.25rem 2.5rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
}

.md-article-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding-bottom: 1.25rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-glass);
}

.md-doc-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.md-file-tag {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
}

.md-doc-status {
  font-size: 0.8rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--accent-emerald);
  box-shadow: 0 0 8px var(--accent-emerald);
}

/* Markdown Prose Styling */
.markdown-content h1 {
  font-size: 2rem;
  margin: 1.5rem 0 1rem;
  color: var(--text-primary);
  border-bottom: 2px solid var(--border-glass);
  padding-bottom: 0.5rem;
}

.markdown-content h2 {
  font-size: 1.55rem;
  margin: 2rem 0 0.85rem;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-glass);
  padding-bottom: 0.35rem;
}

.markdown-content h3 {
  font-size: 1.25rem;
  margin: 1.5rem 0 0.65rem;
  color: var(--accent-blue);
}

.markdown-content h4 {
  font-size: 1.05rem;
  margin: 1.25rem 0 0.5rem;
  color: var(--text-primary);
}

.markdown-content p {
  margin-bottom: 1rem;
  line-height: 1.75;
  color: var(--text-secondary);
}

.markdown-content ul, .markdown-content ol {
  margin: 0 0 1.25rem 1.5rem;
  line-height: 1.7;
}

.markdown-content li {
  margin-bottom: 0.4rem;
  color: var(--text-secondary);
}

.markdown-content blockquote {
  border-left: 4px solid var(--primary);
  background: rgba(225, 29, 72, 0.06);
  padding: 0.85rem 1.25rem;
  margin: 1.25rem 0;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: italic;
  color: var(--text-primary);
}

.markdown-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.92rem;
  display: block;
  overflow-x: auto;
}

.markdown-content th {
  background: var(--bg-surface-elevated);
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-glass);
  text-align: left;
  font-weight: 700;
  color: var(--text-primary);
}

.markdown-content td {
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
}

.markdown-content tr:nth-child(even) td {
  background: rgba(255, 255, 255, 0.015);
}

.markdown-content pre {
  background: var(--bg-canvas);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  overflow-x: auto;
  margin: 1.25rem 0;
}

.markdown-content pre code {
  background: transparent;
  padding: 0;
  border: none;
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.5;
}

.markdown-content hr {
  border: none;
  height: 1px;
  background: var(--border-glass);
  margin: 2rem 0;
}

.loading-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem;
  gap: 1rem;
  color: var(--text-muted);
}

.spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--border-glass);
  border-top-color: var(--primary);
  border-radius: var(--radius-full);
  animation: spin 0.8s linear infinite;
}

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