/* ----- Hero ----- */
.case-hero {
  padding: 4rem 0 3rem;
  background: var(--color-bg);
  border-bottom: 3px solid var(--color-primary);
}

.case-meta {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 0.75rem;
}

.case-hero h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  line-height: 1.1;
}

.case-tagline {
  font-size: 1.2rem;
  color: var(--color-text);
  margin-bottom: 1.5rem;
  max-width: 50ch;
}

.case-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag {
  display: inline-block;
  padding: 0.3rem 0.9rem;
  border: 2px solid var(--color-primary);
  border-radius: 2rem;
  font-size: 0.8rem;
  color: var(--color-primary);
  font-weight: 600;
  letter-spacing: 0.03em;
}

/* ----- Sections ----- */
.case-section {
  padding: 4rem 0;
}

.case-content {
  max-width: 72ch;
}

.case-block h2 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  margin-bottom: 1rem;
  color: var(--color-primary);
}

.case-block p {
  margin-bottom: 1rem;
  line-height: 1.75;
  color: var(--color-text);
}

/* ----- Before / After ----- */
.before-after-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.ba-panel {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 2px solid #e0e0e0;
  background: var(--color-panel);
}

.ba-panel--after {
  border-color: var(--color-primary);
}

.ba-label {
  display: block;
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: #e0e0e0;
  color: var(--color-muted);
}

.ba-label--after {
  background: var(--color-primary);
  color: var(--color-white);
}

.ba-image-wrap {
  aspect-ratio: 16/10;
  overflow: hidden;
  background: #eee;
}

.ba-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  display: block;
}

.ba-notes {
  list-style: none;
  padding: 1rem 1.25rem;
  margin: 0;
}

.ba-notes li {
  padding: 0.3rem 0 0.3rem 1.6em;
  font-size: 0.9rem;
  color: var(--color-muted);
  position: relative;
}

.ba-notes li::before {
  content: '✗';
  position: absolute;
  left: 0;
  color: #e57373;
}

.ba-notes--after li {
  color: var(--color-text);
}

.ba-notes--after li::before {
  content: '✓';
  color: var(--color-primary);
}

/* ----- What changed cards ----- */
.cs-changes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.cs-change-card {
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow);
  border-top: 3px solid var(--color-primary);
}

.cs-change-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.cs-change-card p {
  font-size: 0.9rem;
  color: var(--color-muted);
  line-height: 1.65;
  margin: 0;
}

/* ----- Result pullout ----- */
.case-result {
  padding: 4rem 0;
  background: var(--color-primary);
  color: var(--color-white);
}

.result-quote {
  margin: 0 auto 3rem;
  max-width: 65ch;
  text-align: center;
  border: none;
  padding: 0;
}

.result-quote p {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  line-height: 1.6;
  font-style: italic;
  color: var(--color-white);
}

.result-stats {
  display: flex;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
  text-align: center;
}

.result-stat {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.stat-number {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  color: var(--color-secondary);
  line-height: 1;
}

.stat-label {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.85);
  max-width: 16ch;
}

/* ----- Responsive ----- */
@media (max-width: 900px) {
  .cs-changes-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 680px) {
  .before-after-grid,
  .cs-changes-grid {
    grid-template-columns: 1fr;
  }
  .result-stats {
    gap: 2rem;
  }
}

/* ----- Hero ----- */
.case-hero {
  padding: 4rem 0 3rem;
  background: var(--color-bg);
  border-bottom: 3px solid var(--color-primary);
}
 
.case-meta {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 0.75rem;
}
 
.case-hero h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  line-height: 1.1;
}
 
.case-tagline {
  font-size: 1.2rem;
  color: var(--color-text);
  margin-bottom: 1.5rem;
  max-width: 50ch;
}
 
.case-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
 
.tag {
  display: inline-block;
  padding: 0.3rem 0.9rem;
  border: 2px solid var(--color-primary);
  border-radius: 2rem;
  font-size: 0.8rem;
  color: var(--color-primary);
  font-weight: 600;
  letter-spacing: 0.03em;
}
 
/* ----- Sections ----- */
.case-section {
  padding: 4rem 0;
}
 
.case-content {
  max-width: 72ch;
}
 
.case-block h2 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  margin-bottom: 1rem;
  color: var(--color-primary);
}
 
.case-block p {
  margin-bottom: 1rem;
  line-height: 1.75;
  color: var(--color-text);
}
 
/* ----- Before / After ----- */
.before-after-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}
 
.ba-panel {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 2px solid #e0e0e0;
  background: var(--color-panel);
}
 
.ba-panel--after {
  border-color: var(--color-primary);
}
 
.ba-label {
  display: block;
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: #e0e0e0;
  color: var(--color-muted);
}
 
.ba-label--after {
  background: var(--color-primary);
  color: var(--color-white);
}
 
.ba-image-wrap {
  aspect-ratio: 16/10;
  overflow: hidden;
  background: #eee;
}
 
.ba-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  display: block;
}
 
.ba-notes {
  list-style: none;
  padding: 1rem 1.25rem;
  margin: 0;
}
 
.ba-notes li {
  padding: 0.3rem 0 0.3rem 1.6em;
  font-size: 0.9rem;
  color: var(--color-muted);
  position: relative;
}
 
.ba-notes li::before {
  content: '✗';
  position: absolute;
  left: 0;
  color: #e57373;
}
 
.ba-notes--after li {
  color: var(--color-text);
}
 
.ba-notes--after li::before {
  content: '✓';
  color: var(--color-primary);
}
 
/* ----- What changed cards ----- */
.cs-changes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
 
.cs-change-card {
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow);
  border-top: 3px solid var(--color-primary);
}
 
.cs-change-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}
 
.cs-change-card p {
  font-size: 0.9rem;
  color: var(--color-muted);
  line-height: 1.65;
  margin: 0;
}
 
/* ----- Result pullout ----- */
.case-result {
  padding: 4rem 0;
  background: var(--color-primary);
  color: var(--color-white);
}
 
.result-quote {
  margin: 0 auto 3rem;
  max-width: 65ch;
  text-align: center;
  border: none;
  padding: 0;
}
 
.result-quote p {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  line-height: 1.6;
  font-style: italic;
  color: var(--color-white);
}
 
.result-stats {
  display: flex;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
  text-align: center;
}
 
.result-stat {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
 
.stat-number {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  color: var(--color-secondary);
  line-height: 1;
}
 
.stat-label {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.85);
  max-width: 16ch;
}
 
/* ----- Responsive ----- */
@media (max-width: 900px) {
  .cs-changes-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
 
@media (max-width: 680px) {
  .before-after-grid,
  .cs-changes-grid {
    grid-template-columns: 1fr;
  }
  .result-stats {
    gap: 2rem;
  }
}
 
.div_btn_ctr {
text-align:center;margin-top:2rem;
}