/* ============================================
     LUKE–ACTS CONTRAST ATLAS
     Lean overrides on global-v2.css
     Only atlas-specific components defined here.
     ============================================ */

  /* ── Atlas color tokens ── */
  :root {
    --teal: #2aa198;
    --teal-deep: #0f766e;
    --luke-blue: #2563eb;
    --acts-purple: #7c3aed;
    --atlas-gold: #d4a853;
  }

  /* ── Font overrides for this scholarly page ── */
  body.thematic-study {
    font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  }
  body.thematic-study h1,
  body.thematic-study h2,
  body.thematic-study h3 {
    font-family: 'Cormorant Garamond', Georgia, serif;
  }

  /* ── HERO ── */
  .hero--atlas {
    position: relative;
    margin: -7.5rem -1rem 2rem;
    padding: 8.5rem 2rem 3.5rem;
    text-align: center;
    overflow: hidden;
    border-bottom: 1px solid var(--border-light);
    background:
      radial-gradient(ellipse 80% 60% at 20% 40%, rgba(114,9,183,0.06) 0%, transparent 60%),
      radial-gradient(ellipse 70% 50% at 80% 25%, rgba(225,29,72,0.05) 0%, transparent 55%),
      radial-gradient(ellipse 60% 40% at 50% 90%, rgba(42,161,152,0.06) 0%, transparent 50%),
      linear-gradient(175deg, #fafafa 0%, #f0f0ff 35%, #fff0f6 60%, #f0fdf4 85%, #fafafa 100%);
  }
  .hero--atlas::before {
    content: '';
    position: absolute; inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 0v60M0 30h60' stroke='%23e2e8f0' stroke-width='.4' fill='none'/%3E%3C/svg%3E");
    opacity: 0.25;
    pointer-events: none;
  }
  .hero--atlas > * { position: relative; }
  .hero--atlas .hero-pretitle {
    display: inline-flex; align-items: center; gap: .5rem;
    font-family: 'DM Sans', sans-serif;
    font-size: .78rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
    color: var(--accent-purple);
    background: rgba(114,9,183,0.06); border: 1px solid rgba(114,9,183,0.18);
    padding: .35rem 1rem; border-radius: 999px;
    margin-bottom: 1.25rem;
  }
  .hero--atlas h1 {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: clamp(2.2rem, 5vw, 3.4rem);
    font-weight: 700; color: #1a202c;
    letter-spacing: -0.02em; line-height: 1.15;
    margin-bottom: 1rem;
  }
  .hero--atlas .hero-subtitle {
    max-width: 680px; margin: 0 auto 1.5rem;
    font-size: 1.08rem; line-height: 1.65; color: #475569;
  }
  .hero--atlas .hero-badges {
    display: flex; flex-wrap: wrap; justify-content: center; gap: .5rem;
    margin-bottom: 1.5rem;
  }
  .hero--atlas .hero-cta-row {
    display: flex; flex-wrap: wrap; justify-content: center; gap: .75rem;
    margin-bottom: 1.5rem;
  }
  .hero--atlas .btn {
    display: inline-flex; align-items: center; gap: .4rem;
    padding: .6rem 1.4rem; border-radius: 999px;
    font-family: 'DM Sans', sans-serif;
    font-size: .9rem; font-weight: 700;
    text-decoration: none;
    transition: transform .2s, box-shadow .2s;
  }
  .hero--atlas .btn:hover { transform: translateY(-2px); }
  .hero--atlas .btn-primary {
    background: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-rose) 100%);
    color: #fff;
    box-shadow: 0 4px 14px rgba(114,9,183,0.25);
  }
  .hero--atlas .btn-ghost {
    background: #fff; color: var(--accent-purple);
    border: 1.5px solid rgba(114,9,183,0.25);
  }
  .hero--atlas .hero-note {
    max-width: 560px; margin: 0 auto;
    padding: .85rem 1.25rem; border-radius: 12px;
    background: rgba(0,0,0,0.03); border: 1.5px solid rgba(114,9,183,0.15);
    font-size: .95rem; color: #334155;
    backdrop-filter: blur(4px);
  }

  /* ── Quadrant Landing Cards ── */
  .quad-card {
    border-top: 4px solid var(--accent-purple);
    border-radius: 16px;
  }
  .quad-card.quad-status  { border-top-color: var(--luke-blue); }
  .quad-card.quad-wealth  { border-top-color: var(--atlas-gold); }
  .quad-card.quad-purity  { border-top-color: var(--accent-rose); }
  .quad-card.quad-power   { border-top-color: var(--teal); }
  .quad-card h3 { display: flex; align-items: center; gap: .5rem; }
  .quad-card.quad-status h3  { color: #1e40af; }
  .quad-card.quad-wealth h3  { color: #92400e; }
  .quad-card.quad-purity h3  { color: #be185d; }
  .quad-card.quad-power h3   { color: #047857; }

  /* ── Quick Links Bar ── */
  .quick-links {
    display: flex; flex-wrap: wrap; justify-content: center; gap: .4rem;
    margin: 0 0 2rem; padding: .6rem .75rem;
    background: var(--bg); border: 1px solid var(--border-light); border-radius: 14px;
    box-shadow: var(--shadow-sm);
  }
  .quick-link {
    font-family: 'DM Sans', sans-serif;
    font-size: .8rem; font-weight: 700;
    padding: .4rem .85rem; border-radius: 999px;
    color: #475569; text-decoration: none;
    border: 1.5px solid var(--border-light);
    background: var(--panel);
    transition: all .18s ease;
    letter-spacing: .01em;
  }
  .quick-link:hover {
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-rose));
    color: #fff;
    border-color: transparent;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(114,9,183,0.2);
  }
  .quick-link.ql-primary {
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-rose));
    color: #fff;
    border-color: transparent;
  }

  /* ── Thesis Card ── */
  .thesis-card { background: linear-gradient(135deg, #f0f4ff 0%, #f8f0ff 100%); border-color: rgba(114,9,183,0.15); }
  .thesis-card h2 { color: var(--accent-purple); }

  /* ── SVG Wrap ── */
  .svg-wrap {
    margin: 1.5rem 0; border-radius: 16px; overflow: hidden;
    border: 2px solid #e2e8f0; background: #fff;
    box-shadow: 0 4px 12px rgba(0,0,0,0.06);
    transition: all .3s ease;
  }
  .svg-wrap:hover {
    box-shadow: 0 8px 24px rgba(42,161,152,0.12);
    border-color: rgba(42,161,152,0.25);
  }
  .svg-wrap svg,
  .svg-wrap img { width: 100%; display: block; height: auto; }

  /* ── Media Grid ── */
  .media-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.25rem; margin: 1.5rem 0;
  }
  .media-card {
    border: 2px solid #e2e8f0; border-radius: 14px;
    overflow: hidden; background: #fff;
    transition: all .3s ease;
  }
  .media-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 28px rgba(0,0,0,0.1);
    border-color: rgba(42,161,152,0.25);
  }
  .media-card img { width: 100%; display: block; }
  .media-caption {
    padding: .75rem 1rem; font-size: .88rem; color: var(--text-gray);
    border-top: 1px solid #e2e8f0;
  }

  /* ── ASCII Shell ── */
  .ascii-shell {
    margin: 1.5rem 0; border-radius: 12px; overflow-x: auto;
    background: #1e293b; border: 1px solid #334155;
    box-shadow: inset 0 2px 6px rgba(0,0,0,0.15);
  }
  .ascii-diagram {
    padding: 1.5rem; margin: 0;
    font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
    font-size: .78rem; line-height: 1.55;
    color: #e2e8f0; white-space: pre; overflow-x: auto;
  }

  /* ── Callout Accent ── */
  .callout--accent {
    background: linear-gradient(135deg, #f0fdf4 0%, #ecfdf5 100%);
    border-left: 4px solid var(--teal);
    padding: 1rem 1.25rem; border-radius: 8px;
    margin: 1.5rem 0;
  }
  .callout--accent strong { color: var(--teal-deep); }

  /* ── Atlas Toggle Buttons ── */
  .atlas-toggle-btn {
    font-family: 'DM Sans', sans-serif;
    font-size: .78rem; font-weight: 700;
    padding: .35rem .9rem; border-radius: 8px;
    border: 1.5px solid rgba(114,9,183,0.20);
    background: rgba(114,9,183,0.04);
    color: var(--accent-purple);
    cursor: pointer;
    transition: all .15s;
  }
  .atlas-toggle-btn:hover {
    background: var(--accent-purple); color: #fff; border-color: transparent;
  }

  /* ── Atlas Badge (shared) ── */
  .atlas-badge {
    padding: .2rem .6rem; border-radius: 6px;
    font-size: .72rem; font-weight: 900; letter-spacing: .08em;
    color: #fff; flex-shrink: 0;
  }
  .track-luke .atlas-badge { background: var(--luke-blue); }
  .track-acts .atlas-badge { background: var(--acts-purple); }
  .atlas-span { font-size: .78rem; font-weight: 600; color: var(--muted-2); }

  /* ══════════════════════════════════════════
     2×2 TRACKS GRID — collapsible details in grid
     ══════════════════════════════════════════ */
  .atlas-tracks-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
    margin-top: 1.25rem;
  }

  /* ── Collapsible Track Sections ── */
  .atlas-track-details {
    border: 2px solid #e2e8f0;
    border-radius: 14px;
    overflow: hidden;
    background: #fff;
    transition: all .3s ease;
    align-self: start;
    position: relative;
  }
  .atlas-track-details::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    border-radius: 14px 14px 0 0;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .3s ease;
  }
  .atlas-track-details:hover::before,
  .atlas-track-details[open]::before {
    transform: scaleX(1);
  }
  .atlas-track-details.track-luke::before {
    background: linear-gradient(90deg, #2563eb, #60a5fa);
  }
  .atlas-track-details.track-acts::before {
    background: linear-gradient(90deg, #7c3aed, #a78bfa);
  }
  .atlas-track-details:hover {
    border-color: #7209b7;
    box-shadow: 0 4px 16px rgba(114, 9, 183, 0.2);
  }
  .atlas-track-details[open] {
    border-color: rgba(114,9,183,0.2);
    box-shadow: 0 8px 30px rgba(0,0,0,0.08);
    grid-column: 1 / -1;
  }
  .atlas-track-details.track-luke,
  .atlas-track-details.track-acts {
    border-left: 2px solid #e2e8f0;
  }

  .atlas-track__header {
    cursor: pointer;
    padding: 1.25rem 1.5rem;
    list-style: none;
    user-select: none;
    transition: background .2s ease;
  }
  .atlas-track__header:hover {
    background: rgba(114,9,183,0.02);
  }
  .atlas-track__header::-webkit-details-marker { display: none; }
  .atlas-track__header::marker { content: ''; }

  .atlas-track__title-row {
    display: flex; align-items: center; gap: .6rem;
    flex-wrap: wrap;
  }
  .atlas-track__name {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: 1.35rem; font-weight: 800; line-height: 1.2;
  }
  .track-luke .atlas-track__name {
    background: linear-gradient(135deg, #2563eb, #7c3aed);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  .track-acts .atlas-track__name {
    background: linear-gradient(135deg, #7c3aed, #dc2626);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }

  .atlas-count {
    margin-left: auto;
    font-size: .75rem; font-weight: 700;
    padding: .2rem .6rem; border-radius: 999px;
    background: var(--panel); border: 1px solid var(--border-light);
    color: var(--muted);
  }
  .atlas-track-details[open] .atlas-count {
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-rose));
    color: #fff; border-color: transparent;
  }

  /* Expand indicator — triangle like the Day cards */
  .atlas-track__expand {
    width: 28px; height: 28px;
    display: flex; align-items: center; justify-content: center;
    color: var(--accent-purple);
    font-size: 1.25rem;
    transition: transform .3s ease;
    flex-shrink: 0;
  }
  .atlas-track-details[open] .atlas-track__expand {
    transform: rotate(180deg);
  }

  .atlas-track__desc {
    margin: .6rem 0 0;
    font-size: .92rem; line-height: 1.65; color: #475569;
  }
  .atlas-track-details:not([open]) .atlas-track__desc {
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .atlas-track-details > .atlas-grid {
    padding: 0 1.25rem 1.25rem;
    animation: fadeSlideDown .3s ease-out;
  }

  /* ── Atlas Grid (node cards inside a track) ── */
  .atlas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 1rem;
  }

  /* ── Atlas Node Cards ── */
  .atlas-node {
    background: #fff;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    padding: 1.15rem 1.25rem;
    transition: all .3s ease;
    position: relative;
    overflow: hidden;
  }
  .atlas-node::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .3s ease;
  }
  .atlas-node:hover::before {
    transform: scaleX(1);
  }
  .atlas-node.track-luke::before {
    background: linear-gradient(90deg, #2563eb, #60a5fa);
  }
  .atlas-node.track-acts::before {
    background: linear-gradient(90deg, #7c3aed, #a78bfa);
  }
  .atlas-node:hover {
    border-color: #7209b7;
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(114, 9, 183, 0.18);
  }

  .atlas-node__head { margin-bottom: .6rem; }
  .atlas-node__pair {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: 1.15rem; font-weight: 700; color: #1a202c; line-height: 1.3;
  }
  .atlas-node__meta {
    display: flex; align-items: center; flex-wrap: wrap; gap: .4rem;
    margin-top: .35rem;
  }
  .atlas-node__ref {
    font-family: 'DM Sans', sans-serif;
    font-size: .76rem; font-weight: 600; color: #64748b;
    background: var(--panel); padding: .15rem .5rem; border-radius: 6px;
    border: 1px solid var(--border-light);
  }
  .atlas-node__chips { display: flex; flex-wrap: wrap; gap: .3rem; }

  .chip {
    font-family: 'DM Sans', sans-serif;
    font-size: .7rem; font-weight: 700; letter-spacing: .03em;
    padding: .15rem .5rem; border-radius: 999px;
  }
  .chip--label {
    background: rgba(212,168,83,0.10); color: #92400e;
    border: 1px solid rgba(212,168,83,0.25);
  }
  .chip--tag {
    background: rgba(42,161,152,0.08); color: var(--teal-deep);
    border: 1px solid rgba(42,161,152,0.20);
  }

  .atlas-node__bullets {
    list-style: none; padding: 0; margin: 0 0 .5rem;
  }
  .atlas-node__bullets li {
    position: relative; padding-left: 1rem;
    font-size: .88rem; line-height: 1.55; color: #475569;
    margin-bottom: .25rem;
  }
  .atlas-node__bullets li::before {
    content: '·'; position: absolute; left: 0;
    color: var(--accent-purple); font-weight: 900;
  }
  .atlas-node__verdict {
    font-size: .84rem; color: #334155;
    padding: .6rem .85rem; border-radius: 8px;
    background: linear-gradient(135deg, rgba(42,161,152,0.06), rgba(212,175,55,0.06));
    border-left: 3px solid var(--teal);
  }
  .atlas-node__verdict strong { color: var(--teal-deep); }

  /* ── Conclusion Grid ── */
  .conclusion-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1rem; margin-top: 1.25rem;
  }
  .conclusion-panel {
    background: #fff; border: 2px solid #e2e8f0; border-radius: 14px;
    padding: 1.25rem 1.35rem; text-align: center;
    transition: all .3s ease;
    position: relative;
    overflow: hidden;
  }
  .conclusion-panel::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-purple), var(--accent-rose));
  }
  .conclusion-panel:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(114,9,183,0.1);
    border-color: rgba(114,9,183,0.2);
  }
  .conclusion-panel h4 { margin: 0 0 .5rem; font-size: 1rem; color: var(--accent-purple); font-weight: 800; }
  .conclusion-panel p { margin: 0; font-size: .88rem; color: #475569; line-height: 1.55; }

  /* ── Responsive ── */
  @media (max-width: 1024px) {
    .atlas-tracks-grid { grid-template-columns: 1fr; }
    .atlas-track-details[open] { grid-column: auto; }
  }
  @media (max-width: 768px) {
    .hero--atlas { margin: -2rem -1rem 1.5rem; padding: 4rem 1rem 2.5rem; }
    .hero--atlas h1 { font-size: 1.9rem; }
    .atlas-tracks-grid { grid-template-columns: 1fr; }
    .atlas-grid { grid-template-columns: 1fr; }
    .media-grid { grid-template-columns: 1fr; }
    .quick-links { gap: .3rem; }
    .quick-link { font-size: .75rem; padding: .3rem .6rem; }
  }
  @media (max-width: 480px) {
    .hero--atlas { padding: 3.5rem .75rem 2rem; }
    .atlas-node__pair { font-size: 1.05rem; }
  }
  @media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0s !important; transition-duration: 0s !important; }
  }

  /* ── Keyframes ── */
  @keyframes fadeSlideDown {
    from { opacity: 0; transform: translateY(-8px); }
    to   { opacity: 1; transform: translateY(0); }
  }

  /* ── Theology Card base (if not in global-v2) ── */
  .theology-card {
    background: #fff;
    border: 2px solid #e2e8f0;
    border-radius: 18px;
    padding: 1.75rem 2rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    transition: box-shadow .3s ease;
  }
  .theology-card:hover {
    box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  }
  .theology-card h3 {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: 1.5rem; font-weight: 700; color: #1a202c;
    margin: 0 0 .75rem;
  }
  .theology-card .text-muted {
    color: #64748b; font-size: .95rem; line-height: 1.65;
    margin: 0 0 .75rem;
  }
  .key-insight {
    background: linear-gradient(135deg, rgba(42,161,152,0.08), rgba(212,175,55,0.06));
    border-left: 4px solid var(--teal);
    border-radius: 10px;
    padding: 1rem 1.25rem;
    margin-top: 1rem;
    font-size: .95rem; line-height: 1.65; color: #334155;
  }
  .key-insight strong { color: var(--teal-deep); }
/* =========================================================
   Luke–Acts Contrast Atlas (Exhaustive) – add-on styles
   ========================================================= */

body.luke-acts-contrast-atlas .filter-row{
  display:flex;
  flex-wrap:wrap;
  gap:.5rem;
  margin-top: 1rem;
}

body.luke-acts-contrast-atlas .filter-btn{
  appearance:none;
  border: 2px solid #e2e8f0;
  background: #fff;
  padding: .45rem .85rem;
  border-radius: 999px;
  font-family: 'DM Sans', sans-serif;
  font-weight: 800;
  font-size: .82rem;
  color: #475569;
  cursor:pointer;
  transition: all .25s ease;
  letter-spacing: .01em;
}

body.luke-acts-contrast-atlas .filter-btn:hover{
  transform: translateY(-2px);
  border-color: #7209b7;
  color: #7209b7;
  box-shadow: 0 4px 16px rgba(114, 9, 183, 0.15);
}

body.luke-acts-contrast-atlas .filter-btn.is-active{
  background: linear-gradient(135deg, #7209b7, #dc2626);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 4px 12px rgba(114, 9, 183, 0.25);
}

body.luke-acts-contrast-atlas .atlas-node.is-dimmed{
  opacity: .18;
  transform: none !important;
  box-shadow: none;
  pointer-events: none;
}

body.luke-acts-contrast-atlas .atlas-node.is-highlight{
  opacity: 1;
  border-color: #7209b7;
  box-shadow: 0 8px 24px rgba(114, 9, 183, 0.18);
}

.filter-count {
  display: inline-flex;
  align-items: center; justify-content: center;
  min-width: 1.4rem; height: 1.4rem;
  padding: 0 .3rem;
  border-radius: 999px;
  background: rgba(114, 9, 183, 0.1);
  font-size: .7rem; font-weight: 900;
  color: #7209b7;
  margin-left: .3rem;
}
body.luke-acts-contrast-atlas .filter-btn.is-active .filter-count {
  background: rgba(255,255,255,0.3);
  color: #fff;
}

@media (prefers-reduced-motion: reduce){
  body.luke-acts-contrast-atlas .filter-btn,
  body.luke-acts-contrast-atlas .atlas-node{
    transition: none !important;
  }
}