/* ===== Project Hero ===== */
.project-hero {
  width: 100%;
  padding: 90px 0 70px;
  background: var(--surface);
}

.project-hero-inner {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 60px;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-muted);
  letter-spacing: 0.02em;
  margin-bottom: 32px;
  transition: color 0.2s ease, gap 0.2s var(--ease-out);
}

.back-link:hover {
  color: var(--accent);
  gap: 10px;
}

.project-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(184,44,44,0.08);
  padding: 4px 10px;
  border-radius: 20px;
  margin-bottom: 16px;
}

.project-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(36px, 6vw, 62px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--ink);
  margin: 0 0 20px;
}

.project-hero .subtitle {
  font-size: 20px;
  font-weight: 400;
  color: var(--ink-muted);
  line-height: 1.7;
  max-width: 600px;
  margin: 0;
}

/* ===== Meta Row ===== */
.project-meta {
  display: flex;
  gap: 40px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}

.meta-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.meta-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.meta-value {
  font-size: 14px;
  color: var(--ink);
}

/* ===== Cover Image ===== */
.project-cover {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  padding: 0 0 60px;
}

.project-cover img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-md);
}

/* ===== Case Study Body ===== */
.case-study {
  max-width: 800px;
  margin: 0 auto;
  padding: 60px 0;
}

.case-study h2 {
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink);
  margin: 60px 0 16px;
  position: relative;
  display: inline-block;
}

.case-study h2::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 28px;
  height: 2.5px;
  background: var(--accent);
  border-radius: 2px;
}

.case-study h2:first-child { margin-top: 0; }

/* ===== Subsection Title (h3) ===== */
.subsection-title {
  font-family: var(--font-display);
  font-size: clamp(18px, 2.5vw, 24px);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink);
  margin: 48px 0 0;
  text-align: center;
}

.case-study p {
  font-size: 16px;
  font-weight: 300;
  line-height: 1.8;
  color: var(--ink-muted);
  margin: 16px 0 0;
}

.case-study strong {
  font-weight: 700 !important;
  color: var(--ink);
}

/* ===== Callout ===== */
.callout {
  background: var(--surface);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 20px 24px;
  margin: 32px 0;
}

.callout p {
  margin: 0;
  font-size: 15px;
  font-weight: 400;
  color: var(--ink);
  line-height: 1.7;
}

/* ===== Case Images ===== */
.case-image {
  width: 100%;
  border-radius: var(--radius-md);
  background: var(--surface-alt);
  overflow: hidden;
  margin: 32px 0;
  border: 1px solid var(--border);
  min-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.case-image img {
  width: 100%;
  height: auto;
  display: block;
}

.image-caption {
  font-size: 12.5px;
  color: var(--ink-faint);
  text-align: center;
  margin-top: -20px;
  margin-bottom: 32px;
  letter-spacing: 0.02em;
}

.image-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 32px 0;
}

.image-grid .case-image {
  margin: 0;
  min-height: 200px;}

  .image-grid .case-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}


/* ===== User Flow Image ===== */
.userflow-wrap {
  margin: 32px 0 48px;
  max-height: 600px;
  overflow-y: auto;
  border-radius: var(--radius-md);
}

.userflow-wrap img {
  width: 100%;
  height: auto;
  display: block;
}

/* ===== Video ===== */
.video-wrap {
  margin: 32px auto 48px;
  border-radius: var(--radius-md);
  overflow: hidden;
  max-width: 800px;
  box-shadow: var(--shadow-md);
}

.video-wrap video {
  width: 100%;
  height: auto;
  display: block;
}

/* ===== Before & After ===== */
.before-after {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin: 32px 0;
}
.before-after-col .case-image {
  margin: 0;
  min-height: 0;
  background: none;
  border: none;
  overflow: visible;
}
.before-after-col .case-image img {
  width: 100%;
  height: auto;
  display: block;
  transform: scale(0.8);
  transform-origin: top center;
  margin-bottom: -30%;
}

.ba-label {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin: 20px 0 12px;   
}

.before-label { color: var(--accent); }
.after-label { color: #118a0a; }

/* Before list — bullet points */
.before-list {
  padding-left: 20px;
  margin: 0;
}

.before-list li {
  list-style: disc;
  margin-bottom: 8px;
  color: var(--ink-muted);
  font-size: 16px;
  line-height: 1.8;
}

/* After list — numbered SVG annotations */
.ba-list {
  padding-left: 0;
  margin: 0;
  list-style: none;
}

.ba-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  list-style: none;
  margin-bottom: 12px;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.6;
  color: var(--ink);
}

.ba-list li img {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 5px;        
}

/* ===== Outcomes ===== */
.outcomes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 32px 0;
}

.outcome-stat {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  text-align: center;
}

.outcome-number {
  font-family: var(--font-display);
  font-size: 32px;          /* was 42px — smaller for word-based stats */
  font-weight: 800;
  color: var(--accent);
  letter-spacing: 0.02em;
  line-height: 1;
}

.outcome-label {
  font-size: 13px;
  color: var(--ink-muted);
  margin-top: 6px;
  line-height: 1.4;
}

/* ===== Project Nav ===== */
.project-nav {
  border-top: 1px solid var(--border);
  padding: 48px 60px;
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.project-nav a {
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: opacity 0.2s ease;
}

.project-nav a:hover { opacity: 0.7; }

.nav-direction {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.nav-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--ink);
}

.nav-next { text-align: right; }

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .project-hero { padding: 60px 0 48px; }
  .project-hero-inner { padding: 0 24px; }
  .case-study { padding: 40px 24px; }
  .project-cover { padding: 0 24px 40px; }
  .project-meta { gap: 24px; }
  .outcomes { grid-template-columns: 1fr 1fr; }
  .image-grid { grid-template-columns: 1fr; }
  .before-after { grid-template-columns: 1fr; }
  .project-nav {
    padding: 40px 24px;
    flex-direction: column;
    align-items: flex-start;
  }
  .nav-next { text-align: left; }
}