:root {
  --bg-primary: #0a0d14;
  --bg-surface: #111827;
  --bg-card: #162032;
  --border-subtle: #243044;
  --border-focus: #3b82f6;
  --text-primary: #f8fafc;
  --text-muted: #94a3b8;
  --accent: #2563eb;
  --accent-hover: #1d4ed8;
  --glow: rgba(37, 99, 235, 0.2);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

html, body {
  width: 100%;
  min-height: 100%;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  overflow-x: hidden;
}

.top-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(17, 24, 39, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  width: 100%;
}

.nav-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.25rem;
  font-weight: 700;
  color: #38bdf8;
  letter-spacing: -0.02em;
}
.brand strong { color: #ffffff; }

.mobile-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  color: var(--text-primary);
  padding: 8px;
  cursor: pointer;
}

.filter-drawer {
  display: flex;
  align-items: center;
  gap: 12px;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.filter-group label {
  font-size: 0.7rem;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 600;
}
.filter-group select {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  padding: 6px 10px;
  border-radius: 6px;
  font-size: 0.85rem;
  outline: none;
  cursor: pointer;
}

.app-body {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.search-panel {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
}

.search-input-wrap {
  width: 100%;
  position: relative;
  display: flex;
  align-items: center;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 10px 14px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}
.search-input-wrap:focus-within {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px var(--glow);
}
.search-input-wrap input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  color: #fff;
  font-size: 0.95rem;
  margin-left: 8px;
}
.search-input-wrap button {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.3rem;
  cursor: pointer;
  display: none;
}

.alphabet-scroll-container {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 4px 0;
}
.alphabet-scroll-container::-webkit-scrollbar { display: none; }

.alphabet-track {
  display: inline-flex;
  gap: 4px;
}
.letter-pill {
  min-width: 32px;
  height: 32px;
  border-radius: 6px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-size: 0.8rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.letter-pill.active {
  background: var(--accent);
  color: #fff;
  border-color: #60a5fa;
}

.meta-strip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--text-muted);
}
.active-badge {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: #38bdf8;
  padding: 3px 8px;
  border-radius: 4px;
  font-weight: 600;
}

.catalog-viewport {
  width: 100%;
  border-radius: 10px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  overflow: hidden;
}

.catalog-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}
.catalog-table th {
  background: #151e2e;
  padding: 12px 14px;
  color: var(--text-muted);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.catalog-table td {
  padding: 12px 14px;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.9rem;
  vertical-align: middle;
}
.catalog-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

.ott-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.82rem;
  font-weight: 500;
  white-space: nowrap;
}
.ott-badge svg {
  width: 20px;
  height: 20px;
  border-radius: 4px;
  flex-shrink: 0;
  display: block;
}

.sub-tag {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.btn-stream {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 14px;
  background: var(--accent);
  color: #ffffff;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
}
.btn-stream:hover {
  background: var(--accent-hover);
}

.pagination-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  padding: 16px 0;
}
.page-btn {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  padding: 7px 12px;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}
.page-btn.active {
  background: var(--accent);
  border-color: #60a5fa;
  color: #ffffff;
}
.page-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}
.page-dots {
  color: var(--text-muted);
  padding: 0 4px;
}

.app-footer {
  text-align: center;
  padding: 32px 16px;
  font-size: 0.85rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border-subtle);
  background: var(--bg-surface);
}
.disclaimer {
  max-width: 800px;
  margin: 10px auto 0;
  font-size: 0.72rem;
  color: #475569;
  line-height: 1.4;
}

/* -----------------------------------------------------------
   MOBILE ADAPTIVE ENGINE (< 768px)
----------------------------------------------------------- */
@media (max-width: 768px) {
  .mobile-toggle {
    display: block;
  }

  .filter-drawer {
    display: none;
    position: absolute;
    top: 57px;
    left: 0;
    width: 100%;
    background: #0f1624;
    border-bottom: 1px solid var(--border-subtle);
    padding: 16px;
    flex-direction: column;
    gap: 12px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.5);
  }
  .filter-drawer.open {
    display: flex;
  }
  .filter-group {
    width: 100%;
  }
  .filter-group select {
    width: 100%;
    padding: 10px;
    font-size: 0.95rem;
  }

  .catalog-viewport {
    background: transparent;
    border: none;
  }
  .catalog-table, 
  .catalog-table thead, 
  .catalog-table tbody, 
  .catalog-table tr {
    display: block;
    width: 100%;
  }
  .catalog-table thead {
    display: none;
  }

  .catalog-table tbody tr {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 14px;
    margin-bottom: 12px;
    display: flex;
    flex-direction: column;
    gap: 10px;
  }

  .catalog-table td {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border: none;
    padding: 0;
    width: 100%;
  }

  .catalog-table td.col-num {
    display: none;
  }

  .catalog-table td.col-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #ffffff;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    padding-bottom: 8px;
  }

  /* Added Year label for mobile cards */
  .catalog-table td.col-year::before { content: "Release Year"; color: var(--text-muted); font-size: 0.8rem; }
  .catalog-table td.col-platform::before { content: "Platform"; color: var(--text-muted); font-size: 0.8rem; }
  .catalog-table td.col-type::before { content: "Format"; color: var(--text-muted); font-size: 0.8rem; }
  .catalog-table td.col-lang::before { content: "Language"; color: var(--text-muted); font-size: 0.8rem; }
  .catalog-table td.col-country::before { content: "Region"; color: var(--text-muted); font-size: 0.8rem; }

  .catalog-table td.col-action {
    margin-top: 6px;
    padding-top: 8px;
    border-top: 1px solid rgba(255,255,255,0.06);
  }
  .btn-stream {
    width: 100%;
    justify-content: center;
    padding: 10px;
    font-size: 0.95rem;
  }
}