/* ═══════════════════════════════════════════════════════════════════
   MODEL ATLAS — wizard styles
   Editorial-encyclopedia layout: large typographic questions on the
   left, mini-visualization above the option cards. Reads as a
   diagnostic instrument, not a quiz.
   ═══════════════════════════════════════════════════════════════════ */

.ma-main { background: var(--paper); color: var(--ink); }

/* ── Hero ─────────────────────────────────────────────────────────── */
.ma-hero {
  padding: 120px 48px 60px;
  max-width: 1280px;
  margin: 0 auto;
}
.ma-title { margin-top: 22px; }
.ma-kicker {
  margin-top: 24px;
  max-width: 720px;
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink-soft);
}
.ma-dateline {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  max-width: 900px;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.ma-dateline .label { color: var(--ink-dim); }
.ma-dateline .value {
  color: var(--ink);
  margin-top: 4px;
  text-transform: none;
  letter-spacing: 0.04em;
  font-size: 12px;
}

/* ── Sections ─────────────────────────────────────────────────────── */
.ma-section {
  padding: 60px 48px;
  max-width: 1280px;
  margin: 0 auto;
}
.ma-section .section-label { margin-bottom: 28px; }

/* ── Progress (sticky) ────────────────────────────────────────────── */
.ma-progress {
  position: sticky;
  top: 60px;
  z-index: 5;
  background: color-mix(in oklab, var(--paper) 92%, transparent);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-bottom: 1px solid color-mix(in oklab, var(--ink) 12%, transparent);
  padding: 10px 48px;
  display: flex;
  align-items: center;
  gap: 24px;
  max-width: 1280px;
  margin: 0 auto;
}
.ma-progress-track {
  flex: 1;
  height: 2px;
  background: color-mix(in oklab, var(--ink) 14%, transparent);
  position: relative;
  overflow: hidden;
}
.ma-progress-bar {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0%;
  background: var(--accent);
  transition: width 360ms cubic-bezier(0.22, 0.61, 0.36, 1);
}
.ma-progress-label {
  font-family: 'DM Mono', ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-dim);
}

/* ── Wizard / question screens ────────────────────────────────────── */
#ma-wizard { max-width: 1280px; margin: 0 auto; padding: 0 48px; }

.ma-q {
  padding: 80px 0;
  border-top: 1px solid color-mix(in oklab, var(--ink) 14%, transparent);
}
.ma-q:first-child { border-top: none; padding-top: 40px; }
.ma-q-kicker {
  display: flex; align-items: baseline; gap: 16px;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-dim);
  margin-bottom: 18px;
}
.ma-q-kicker .idx {
  color: var(--accent);
  font-weight: 500;
}
.ma-q-title {
  font-family: 'Newsreader', Georgia, serif;
  font-size: clamp(36px, 5vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.012em;
  font-weight: 400;
  margin: 0 0 12px;
  max-width: 22ch;
}
.ma-q-help {
  max-width: 56ch;
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink-soft);
  margin: 0 0 36px;
}

/* Mini-visualization frame */
.ma-viz {
  margin: 0 0 32px;
  padding: 20px;
  border: 1px solid color-mix(in oklab, var(--ink) 18%, transparent);
  background: var(--paper-2);
  min-height: 120px;
}
.ma-viz .ma-svg {
  width: 100%;
  height: auto;
  display: block;
}

/* Option cards */
.ma-options {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(280px, 100%), 1fr));
  gap: 0;
  border: 1px solid var(--ink);
  background: var(--paper);
}
.ma-opt {
  background: var(--paper);
  color: inherit;
  font: inherit;
  text-align: left;
  padding: 22px 22px 20px;
  min-height: 120px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  cursor: pointer;
  border: 0;
  border-right: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  transition: background 200ms ease, color 200ms ease;
}
.ma-opt:hover, .ma-opt:focus-visible {
  background: var(--ink);
  color: var(--paper);
  outline: none;
}
.ma-opt.is-selected {
  background: var(--ink);
  color: var(--paper);
}
.ma-opt.is-selected::after {
  content: '✓';
  position: absolute;
}
.ma-opt-label {
  font-size: 22px;
  line-height: 1.1;
  font-weight: 400;
}
.ma-opt-sub {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.ma-opt:hover .ma-opt-sub,
.ma-opt:focus-visible .ma-opt-sub,
.ma-opt.is-selected .ma-opt-sub {
  color: color-mix(in oklab, var(--paper) 70%, transparent);
}

/* ── Recommendation panel ─────────────────────────────────────────── */
#ma-recommendation {
  margin: 80px 0 0;
  padding: 48px 40px;
  border: 1px solid var(--ink);
  background: var(--paper-2);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 320ms ease, transform 320ms ease;
  pointer-events: none;
}
#ma-recommendation.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.ma-rec-kicker { margin-bottom: 14px; }
.ma-rec-title {
  font-family: 'Newsreader', Georgia, serif;
  font-size: clamp(40px, 6vw, 72px);
  line-height: 1.0;
  font-weight: 400;
  margin: 0 0 8px;
}
.ma-rec-kick {
  font-family: 'Newsreader', Georgia, serif;
  font-size: 22px;
  font-style: italic;
  color: var(--accent);
  margin: 0 0 24px;
}
.ma-rec-summary {
  font-size: 17px;
  line-height: 1.55;
  max-width: 64ch;
  color: var(--ink-soft);
  margin: 0 0 24px;
}
.ma-rec-reasons {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
  display: grid;
  gap: 8px;
}
.ma-rec-reasons li {
  font-family: 'DM Mono', ui-monospace, monospace;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink);
  padding-left: 18px;
  position: relative;
  line-height: 1.45;
}
.ma-rec-reasons li::before {
  content: '·';
  position: absolute;
  left: 4px;
  color: var(--accent);
  font-weight: 700;
}
.ma-rec-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'DM Mono', ui-monospace, monospace;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  background: var(--ink);
  color: var(--paper);
  padding: 14px 22px;
  text-decoration: none;
  border: 1px solid var(--ink);
  transition: background 200ms ease, color 200ms ease;
}
.ma-rec-cta:hover { background: var(--accent); color: var(--paper); border-color: var(--accent); }
.ma-rec-cta.is-stub {
  background: transparent;
  color: var(--ink-dim);
  border-style: dashed;
  cursor: default;
}
.ma-rec-alts {
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px dashed color-mix(in oklab, var(--ink) 18%, transparent);
}
.ma-rec-alts-head {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-dim);
  margin-bottom: 12px;
}
.ma-rec-alt {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px dashed color-mix(in oklab, var(--ink) 12%, transparent);
}
.ma-rec-alt:last-child { border-bottom: none; }
.ma-rec-alt a, .ma-rec-alt span:first-child {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid color-mix(in oklab, var(--ink) 30%, transparent);
}
.ma-rec-alt a:hover { color: var(--accent); border-bottom-color: var(--accent); }
.ma-rec-alt-name { font-size: 18px; }
.ma-rec-alt-kick {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.ma-rec-restart { margin-top: 28px; }
.ma-restart-btn {
  background: transparent;
  border: 1px solid color-mix(in oklab, var(--ink) 30%, transparent);
  color: var(--ink-soft);
  padding: 10px 16px;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 180ms ease, border-color 180ms ease;
}
.ma-restart-btn:hover { color: var(--accent); border-color: var(--accent); }

.ma-rec-empty {
  font-size: 14px;
  color: var(--ink-dim);
}

/* ── Browse-all mode ──────────────────────────────────────────────── */
.ma-browse-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(280px, 100%), 1fr));
  gap: 0;
  border: 1px solid var(--ink);
}
.ma-browse-card {
  background: var(--paper);
  color: inherit;
  text-decoration: none;
  padding: 22px 22px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  border-right: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  transition: background 200ms ease, color 200ms ease;
  min-height: 220px;
}
.ma-browse-card:hover {
  background: var(--ink);
  color: var(--paper);
}
.ma-browse-card.is-stub { opacity: 0.7; cursor: default; }
.ma-browse-status {
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-dim);
  align-self: flex-start;
  padding: 2px 8px;
  border: 1px solid color-mix(in oklab, var(--ink) 30%, transparent);
}
.ma-browse-status.is-live { color: var(--accent); border-color: var(--accent); }
.ma-browse-card:hover .ma-browse-status { color: var(--paper); border-color: color-mix(in oklab, var(--paper) 60%, transparent); }
.ma-browse-name {
  font-size: 24px;
  line-height: 1.1;
  font-weight: 400;
  margin: 0;
}
.ma-browse-kick {
  font-size: 14px;
  font-style: italic;
  color: var(--accent);
  margin: 0;
}
.ma-browse-card:hover .ma-browse-kick { color: var(--paper); }
.ma-browse-summary {
  font-size: 13px;
  line-height: 1.5;
  color: var(--ink-soft);
  margin: 0;
  flex: 1;
}
.ma-browse-card:hover .ma-browse-summary { color: color-mix(in oklab, var(--paper) 80%, transparent); }
.ma-browse-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 9.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.ma-browse-tags span {
  padding: 2px 6px;
  border: 1px solid color-mix(in oklab, var(--ink) 22%, transparent);
}
.ma-browse-card:hover .ma-browse-tags span { border-color: color-mix(in oklab, var(--paper) 30%, transparent); color: color-mix(in oklab, var(--paper) 70%, transparent); }

/* ── Methodology section receipts ─────────────────────────────────── */
.ma-receipts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0;
  margin-top: 28px;
  border-top: 1px dashed color-mix(in oklab, var(--ink) 18%, transparent);
  padding-top: 18px;
}
.ma-receipt {
  padding: 14px 18px 14px 0;
  border-right: 1px dashed color-mix(in oklab, var(--ink) 12%, transparent);
}
.ma-receipt:last-child { border-right: none; }
.ma-receipt-label {
  font-family: 'DM Mono', ui-monospace, monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-dim);
  margin-bottom: 6px;
}
.ma-receipt-value {
  font-family: 'Newsreader', Georgia, serif;
  font-size: 32px;
  line-height: 1;
  color: var(--ink);
}
.ma-receipt-value .small {
  display: block;
  font-family: 'DM Mono', ui-monospace, monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-dim);
  margin-top: 6px;
}

/* ── Responsive ───────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .ma-hero { padding: 100px 24px 40px; }
  .ma-section, #ma-wizard { padding-left: 24px; padding-right: 24px; }
  .ma-q-title { font-size: clamp(28px, 8vw, 44px); }
  .ma-rec-title { font-size: clamp(34px, 9vw, 56px); }
  #ma-recommendation { padding: 32px 24px; }
  .ma-progress { padding: 10px 24px; }
}

/* ── Reduced motion ───────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  #ma-recommendation, .ma-progress-bar { transition: none !important; }
}