/* ============================================
   CASE STUDY STYLES
   ============================================ */

.cs-main { padding-top: 5rem; }

/* HERO */
.cs-hero {
  max-width: 860px;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-m);
}
.cs-back {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--ink-muted);
  margin-bottom: var(--space-m);
  transition: color var(--transition);
}
.cs-back:hover { color: var(--teal); }
.cs-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: var(--space-m); }
.cs-title {
  font-family: var(--serif);
  font-size: clamp(1.75rem, 4vw, 3rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-m);
}
.cs-read-time {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--ink-faint);
  margin: -0.55rem 0 var(--space-m);
}
.cs-subtitle {
  font-size: var(--step-1);
  color: var(--ink-muted);
  line-height: 1.65;
  max-width: 640px;
  margin-bottom: var(--space-m);
}
.cs-impact-summary {
  border-left: 3px solid var(--teal);
  padding: 0.25rem 0 0.25rem var(--space-m);
  margin: var(--space-m) 0 var(--space-m);
  max-width: 720px;
}
.cs-impact-label {
  display: block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 0.35rem;
}
.cs-impact-summary p {
  color: var(--ink);
  font-size: 0.95rem;
  line-height: 1.65;
  margin: 0;
}
.cs-meta-bar {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: var(--space-l);
  padding-top: var(--space-m);
  border-top: 1px solid var(--stone);
}
.cs-meta-item { display: flex; flex-direction: column; gap: 0.2rem; }
.cs-meta-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
}
.cs-meta-value {
  font-size: 0.85rem;
  color: var(--ink);
  max-width: none;
  line-height: 1.6;
}
.cs-phase-timeline {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0;
  margin-top: var(--space-m);
  padding-top: var(--space-m);
  border-top: 1px solid var(--stone);
}
.cs-phase-step {
  position: relative;
  padding: 0.85rem 0.75rem 0 0;
  border-top: 2px solid var(--teal);
}
.cs-phase-step::before {
  content: '';
  position: absolute;
  top: -6px;
  left: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--teal);
}
.cs-phase-step span {
  display: block;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--teal);
  margin-bottom: 0.25rem;
}
.cs-phase-step p {
  font-size: 0.75rem;
  line-height: 1.35;
  color: var(--ink-muted);
  margin: 0;
}

/* CALLOUT BAR */
.cs-callout {
  background: var(--ink);
  padding: var(--space-l) var(--space-m);
  max-width: 100%;
}
.cs-callout-inner {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-l);
}
.cs-callout-stat { display: flex; flex-direction: column; gap: 0.5rem; }
.callout-number {
  font-family: var(--serif);
  font-size: clamp(2rem, 5vw, 3.5rem);
  color: var(--teal-light);
  line-height: 1;
}
.callout-desc {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.5;
}
.callout-desc strong { color: rgba(255,255,255,0.9); }

/* PAGE NAVIGATION */
.cs-page-nav {
  position: sticky;
  top: 4rem;
  z-index: 20;
  background: var(--bg);
  border-bottom: 1px solid var(--stone);
}
.cs-page-nav-inner {
  max-width: 860px;
  margin: 0 auto;
  padding: 1rem var(--space-m);
  display: flex;
  align-items: baseline;
  gap: 0.85rem;
  overflow-x: auto;
  scrollbar-width: none;
}
.cs-page-nav-inner::-webkit-scrollbar { display: none; }
.cs-page-nav-label {
  flex: 0 0 auto;
  margin-right: 0.1rem;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
  line-height: 1;
  padding: 0.15rem 0 0.2rem;
}
.cs-page-nav-link {
  flex: 0 0 auto;
  border-bottom: 1px solid transparent;
  padding: 0.15rem 0 0.2rem;
  color: var(--ink-muted);
  font-size: 0.78rem;
  font-weight: 650;
  line-height: 1;
  transition: border-color var(--transition), color var(--transition);
}
.cs-page-nav-link:hover,
.cs-page-nav-link:focus-visible {
  color: var(--teal);
  border-bottom-color: var(--teal);
}
.cs-page-nav-link.is-active {
  color: var(--teal);
  border-bottom-color: var(--teal);
}

/* BODY */
.cs-body {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 var(--space-m);
}

/* SECTIONS */
.cs-section {
  padding: var(--space-xl) 0;
  border-bottom: 1px solid var(--stone);
  max-width: 100%;
  margin: 0;
  scroll-margin-top: 8rem;
}
.cs-section:last-child { border-bottom: none; }
.cs-section-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: var(--space-s);
}
.cs-section h2 {
  font-family: var(--serif);
  font-size: clamp(1.4rem, 3vw, 2rem);
  line-height: 1.2;
  margin-bottom: var(--space-m);
}
.cs-section p {
  color: var(--ink-muted);
  font-size: 0.95rem;
  line-height: 1.75;
  margin-bottom: var(--space-m);
  max-width: 680px;
}
.cs-section p:last-child { margin-bottom: 0; }
.cs-section p strong { color: var(--ink); }
.cs-subhead {
  font-family: var(--serif);
  font-size: 1.2rem;
  margin: var(--space-l) 0 var(--space-m);
}

/* RESEARCH QUESTION BOX */
.cs-question-box {
  background: var(--teal-light);
  border-left: 3px solid var(--teal);
  border-radius: 0 var(--radius-m) var(--radius-m) 0;
  padding: var(--space-m);
  margin-top: var(--space-m);
}
.cs-qlabel {
  font-size: 0.7rem !important;
  font-weight: 600 !important;
  letter-spacing: 0.12em !important;
  text-transform: uppercase !important;
  color: var(--teal) !important;
  margin-bottom: 0.75rem !important;
}
.cs-question-box ol {
  list-style: decimal;
  padding-left: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.cs-question-box li {
  font-size: 0.9rem;
  color: var(--ink);
  line-height: 1.6;
}

/* DISCLOSURES */
.cs-disclosure {
  border: 1px solid var(--stone);
  border-radius: var(--radius-m);
  background: rgba(255,255,255,0.52);
  margin: var(--space-m) 0;
  overflow: hidden;
}
.cs-disclosure summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-s);
  padding: 0.9rem var(--space-m);
  color: var(--ink);
  font-size: 0.86rem;
  font-weight: 700;
}
.cs-disclosure summary::-webkit-details-marker { display: none; }
.cs-disclosure summary::after {
  content: '+';
  color: var(--teal);
  font-size: 1.1rem;
  line-height: 1;
}
.cs-disclosure[open] summary {
  border-bottom: 1px solid var(--stone);
  background: var(--teal-light);
}
.cs-disclosure[open] summary::after { content: '−'; }
.cs-disclosure > :not(summary) {
  margin-left: var(--space-m);
  margin-right: var(--space-m);
}
.cs-disclosure > :last-child {
  margin-bottom: var(--space-m);
}
.cs-disclosure .cs-subhead {
  margin-top: var(--space-m);
}

/* METHOD CARDS */
.cs-method-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-m);
  margin: var(--space-m) 0;
}
.cs-method-card {
  border: 1px solid var(--stone);
  border-radius: var(--radius-m);
  padding: var(--space-m);
}
.cs-method-phase {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 0.5rem;
}
.cs-method-card h3 {
  font-family: var(--serif);
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}
.cs-method-card p {
  font-size: 0.85rem !important;
  margin-bottom: 0.5rem !important;
}
.cs-method-note {
  margin-top: var(--space-s);
  padding-top: var(--space-s);
  border-top: 1px solid var(--stone);
  font-size: 0.8rem !important;
  color: var(--ink-faint) !important;
  font-style: italic;
  line-height: 1.6 !important;
}

/* PARTICIPANT PROFILES */
.cs-participant-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-m);
  margin-top: var(--space-m);
}
.cs-participant {
  background: var(--stone);
  border-radius: var(--radius-m);
  padding: var(--space-m);
}
.cs-p-id {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--teal);
  margin-bottom: 0.25rem;
}
.cs-p-role {
  font-size: 0.75rem;
  color: var(--ink-muted);
  margin-bottom: 0.5rem;
}
.cs-p-detail {
  font-size: 0.82rem;
  color: var(--ink-muted);
  line-height: 1.55;
}

/* FINDINGS */
.cs-findings { display: flex; flex-direction: column; gap: var(--space-l); margin-top: var(--space-l); }
.cs-finding {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: var(--space-m);
  align-items: start;
}
.cs-finding-number {
  font-family: var(--serif);
  font-size: 2.5rem;
  color: var(--stone);
  line-height: 1;
  padding-top: 0.15rem;
}
.cs-finding-content h3 {
  font-family: var(--serif);
  font-size: 1.25rem;
  margin-bottom: var(--space-s);
}
.cs-finding-content p {
  font-size: 0.9rem !important;
  color: var(--ink-muted);
  margin-bottom: var(--space-m) !important;
}

/* QUOTES */
.cs-quotes { display: flex; flex-direction: column; gap: var(--space-s); margin-bottom: var(--space-m); }
blockquote {
  border-left: 2px solid var(--teal);
  padding-left: var(--space-m);
  margin: 0;
}
blockquote p {
  font-family: var(--serif);
  font-style: italic;
  font-size: 0.95rem !important;
  color: var(--ink) !important;
  line-height: 1.55;
  margin-bottom: 0.35rem !important;
}
blockquote cite {
  font-size: 0.75rem;
  color: var(--ink-faint);
  font-style: normal;
}

/* FINDING IMPLICATION */
.cs-finding-implication {
  background: var(--teal-light);
  border-radius: var(--radius-m);
  padding: var(--space-m);
  font-size: 0.875rem;
  color: var(--ink);
  line-height: 1.65;
}
.cs-impl-label {
  display: block;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 0.5rem;
}

/* COMPETITIVE AUDIT */
.cs-audit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-m);
  margin: var(--space-m) 0;
}
.cs-audit-card {
  border: 1px solid var(--stone);
  border-radius: var(--radius-m);
  padding: var(--space-m);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.cs-audit-name { font-weight: 600; font-size: 0.9rem; }
.cs-audit-type { font-size: 0.72rem; color: var(--ink-faint); margin-bottom: 0.25rem; }
.cs-audit-row { display: flex; gap: 0.5rem; align-items: flex-start; font-size: 0.82rem; line-height: 1.5; }
.cs-audit-icon { flex-shrink: 0; font-weight: 700; }
.cs-audit-good .cs-audit-icon { color: #22a85a; }
.cs-audit-bad .cs-audit-icon { color: #d94040; }
.cs-audit-insight {
  background: var(--stone);
  border-radius: var(--radius-m);
  padding: var(--space-m);
  font-size: 0.875rem;
  color: var(--ink-muted);
  line-height: 1.65;
}
.cs-audit-insight strong { color: var(--ink); }

/* RESEARCH-TO-DESIGN DECISIONS */
.cs-decisions { display: flex; flex-direction: column; gap: var(--space-m); margin-top: var(--space-m); }
.cs-decision {
  display: grid;
  grid-template-columns: 1fr 40px 1fr;
  gap: var(--space-s);
  align-items: center;
}
.cs-decision-research,
.cs-decision-design {
  border: 1px solid var(--stone);
  border-radius: var(--radius-m);
  padding: var(--space-m);
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--ink-muted);
  align-self: stretch;
}
.cs-decision-research { background: var(--bg); }
.cs-decision-design { background: var(--teal-light); }
.cs-dr-label, .cs-dd-label {
  display: block;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.cs-dr-label { color: var(--ink-faint); }
.cs-dd-label { color: var(--teal); }
.cs-decision-arrow {
  text-align: center;
  font-size: 1.25rem;
  color: var(--teal);
  font-weight: 600;
}

/* IA STRUCTURE */
.cs-ia-structure { margin-top: var(--space-m); }
.cs-ia-node {
  border: 1px solid var(--stone);
  border-radius: var(--radius);
  padding: 0.5rem 0.9rem;
  font-size: 0.82rem;
  font-weight: 600;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.cs-ia-root {
  background: var(--ink);
  color: var(--white);
  border-color: var(--ink);
  width: fit-content;
  margin: 0 auto var(--space-m);
  text-align: center;
}
.cs-ia-note {
  font-weight: 400;
  font-size: 0.72rem;
  color: rgba(255,255,255,0.55);
}
.cs-ia-children {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: var(--space-s);
}
.cs-ia-branch { display: flex; flex-direction: column; gap: 0.35rem; }
.cs-ia-l1 { background: var(--bg); color: var(--ink); text-align: center; }
.cs-ia-highlight { background: var(--teal-light); border-color: var(--teal); color: var(--teal); }
.cs-ia-leaves {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.cs-ia-leaves span {
  background: var(--stone);
  border-radius: var(--radius);
  padding: 0.3rem 0.6rem;
  font-size: 0.72rem;
  color: var(--ink-muted);
  text-align: center;
}
.cs-ia-caption {
  text-align: center;
  font-size: 0.78rem;
  color: var(--ink-faint);
  margin-top: var(--space-m);
  font-style: italic;
}

/* USABILITY TABLE */
.cs-usability-table {
  border: 1px solid var(--stone);
  border-radius: var(--radius-m);
  overflow: hidden;
  margin: var(--space-m) 0;
  font-size: 0.85rem;
}
.cs-ut-header {
  display: grid;
  grid-template-columns: 1fr 90px 1fr;
  gap: var(--space-s);
  padding: 0.65rem var(--space-m);
  background: var(--ink);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.cs-ut-row {
  display: grid;
  grid-template-columns: 1fr 90px 1fr;
  gap: var(--space-s);
  padding: 0.75rem var(--space-m);
  border-bottom: 1px solid var(--stone);
  align-items: start;
}
.cs-ut-row:last-child { border-bottom: none; }
.cs-ut-high { background: #fff8f8; }
.cs-ut-med  { background: #fffbf5; }
.cs-severity {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: 100px;
  text-align: center;
  white-space: nowrap;
}
.cs-sev-high { background: #fde8e8; color: #b91c1c; }
.cs-sev-med  { background: #fef3cd; color: #92400e; }
.cs-usability-note {
  background: var(--stone);
  border-radius: var(--radius-m);
  padding: var(--space-m);
  font-size: 0.875rem;
  color: var(--ink-muted);
  line-height: 1.65;
  margin-top: var(--space-m);
}
.cs-usability-note strong { color: var(--ink); }

/* OUTCOMES */
.cs-outcomes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-l);
  margin: var(--space-m) 0;
}
.cs-outcome h3 {
  font-family: var(--serif);
  font-size: 1.1rem;
  margin-bottom: var(--space-m);
}
.cs-outcome ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.cs-outcome li {
  font-size: 0.875rem;
  color: var(--ink-muted);
  line-height: 1.6;
  padding-left: 1rem;
  position: relative;
}
.cs-outcome li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--teal);
  font-size: 0.75rem;
}
.cs-outcome li strong { color: var(--ink); }

/* REFLECTION */
.cs-reflection {
  background: var(--ink);
  color: var(--white);
  border-radius: var(--radius-m);
  padding: var(--space-l);
  margin-top: var(--space-l);
}
.cs-reflection-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: var(--space-s);
}
.cs-reflection p {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1rem;
  color: rgba(255,255,255,0.85);
  line-height: 1.75;
  max-width: 100%;
  margin-bottom: 0;
}

/* NEXT */
.cs-next {
  max-width: 860px;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-m);
  border-top: 1px solid var(--stone);
}
.cs-next .section-label { margin-bottom: var(--space-s); }
.cs-next-link h2 {
  font-family: var(--serif);
  font-size: clamp(1.25rem, 3vw, 2rem);
  color: var(--ink);
  transition: color var(--transition);
  line-height: 1.3;
}
.cs-next-link:hover h2 { color: var(--teal); }

/* RESPONSIVE */
@media (max-width: 768px) {
  .cs-callout-inner { grid-template-columns: 1fr; gap: var(--space-m); }
  .cs-meta-bar {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-m);
  }
  .cs-page-nav-inner {
    padding: 0.85rem var(--space-m);
    gap: 0.75rem;
  }
  .cs-page-nav-label { display: none; }
  .cs-page-nav-link {
    padding: 0.15rem 0 0.2rem;
    font-size: 0.74rem;
  }
  .cs-phase-timeline { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: var(--space-m); }
  .cs-finding { grid-template-columns: 1fr; }
  .cs-finding-number { font-size: 1.5rem; }
  .cs-decision { grid-template-columns: 1fr; }
  .cs-decision-arrow { transform: rotate(90deg); text-align: left; }
  .cs-outcomes { grid-template-columns: 1fr; }
  .cs-ut-header, .cs-ut-row { grid-template-columns: 1fr; }
  .cs-ut-header span:not(:first-child),
  .cs-ut-row .cs-severity { display: inline-block; }
  .cs-ia-children { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .cs-meta-bar { grid-template-columns: 1fr; }
  .cs-section { scroll-margin-top: 7rem; }
  .cs-ia-children { grid-template-columns: 1fr 1fr; }
}

/* AUDIT CRITERIA */
.cs-audit-criteria {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin: var(--space-m) 0 var(--space-l);
  border: 1px solid var(--stone);
  border-radius: var(--radius-m);
  overflow: hidden;
}
.cs-criterion {
  display: flex;
  align-items: flex-start;
  gap: var(--space-m);
  padding: 0.75rem var(--space-m);
  border-bottom: 1px solid var(--stone);
}
.cs-criterion:last-child { border-bottom: none; }
.cs-crit-num {
  font-family: var(--serif);
  font-size: 1.1rem;
  color: var(--teal);
  min-width: 20px;
  padding-top: 0.05rem;
}
.cs-crit-label {
  display: block;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--ink);
  margin-bottom: 0.2rem;
}
.cs-crit-desc {
  display: block;
  font-size: 0.8rem;
  color: var(--ink-muted);
  line-height: 1.55;
}

/* SCORECARD TABLE */
.cs-scorecard {
  margin: var(--space-s) 0 var(--space-m);
  overflow-x: auto;
}
.cs-score-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
  border: 1px solid var(--stone);
  border-radius: var(--radius-m);
  overflow: hidden;
}
.cs-score-table thead tr {
  background: var(--ink);
  color: var(--white);
}
.cs-score-table th {
  padding: 0.65rem 1rem;
  text-align: left;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.cs-score-table tbody tr:nth-child(even) { background: var(--bg); }
.cs-score-table tbody tr:nth-child(odd)  { background: var(--white); }
.cs-score-table td {
  padding: 0.6rem 1rem;
  color: var(--ink-muted);
  border-bottom: 1px solid var(--stone);
  vertical-align: middle;
}
.cs-score-table tbody tr:last-child td { border-bottom: none; }
.cs-score-table td:first-child { color: var(--ink); font-weight: 500; }
.score-pass    { color: #22a85a !important; font-weight: 700; text-align: center; }
.score-partial { color: #d97706 !important; font-weight: 700; text-align: center; }
.score-fail    { color: #d94040 !important; font-weight: 700; text-align: center; }

/* APPENDIX */
.cs-appendix-block {
  background: var(--bg);
  border: 1px solid var(--stone);
  border-radius: var(--radius-m);
  padding: var(--space-m);
  margin: var(--space-s) 0 var(--space-l);
}
.cs-appendix-block p {
  font-size: 0.9rem !important;
  color: var(--ink-muted);
  margin-bottom: var(--space-s) !important;
}
.cs-appendix-block p:last-child { margin-bottom: 0 !important; }
.cs-appendix-note {
  font-style: italic;
  color: var(--ink-faint) !important;
  margin-bottom: var(--space-m) !important;
  font-size: 0.8rem !important;
}
.cs-appendix-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.cs-appendix-list li {
  font-size: 0.875rem;
  color: var(--ink-muted);
  padding-left: 1.25rem;
  position: relative;
  line-height: 1.55;
}
.cs-appendix-list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--teal);
  font-size: 0.75rem;
}
.cs-appendix-guide {
  list-style: decimal;
  padding-left: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.cs-appendix-guide li {
  font-size: 0.875rem;
  color: var(--ink);
  line-height: 1.6;
}

/* ANALYSIS FLOW */
.cs-analysis-flow {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.cs-flow-step {
  display: flex;
  align-items: flex-start;
  gap: var(--space-m);
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--stone);
  font-size: 0.875rem;
  color: var(--ink-muted);
  line-height: 1.55;
}
.cs-flow-step:last-child { border-bottom: none; }
.cs-flow-num {
  font-family: var(--serif);
  font-size: 1.1rem;
  color: var(--teal);
  min-width: 20px;
  line-height: 1.4;
}