/* Portfolio case pages */
.portfolio-hero {
  min-height: 86vh;
  display: flex;
  align-items: flex-end;
  padding: 110px 40px 72px;
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.portfolio-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: .24;
}
.portfolio-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(16%);
}
.portfolio-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(to top, rgba(245,245,243,1) 0%, rgba(245,245,243,.78) 52%, rgba(245,245,243,.28) 100%),
    linear-gradient(to right, rgba(245,245,243,.92) 0%, rgba(245,245,243,.45) 60%, transparent 100%);
}
.portfolio-hero-content {
  position: relative;
  z-index: 2;
  max-width: 1180px;
}
.portfolio-eyebrow {
  font-size: 9px;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 24px;
  display: flex;
  gap: 12px;
  align-items: center;
}
.portfolio-eyebrow::before {
  content: '';
  width: 32px;
  height: 1px;
  background: var(--accent);
  display: block;
}
.portfolio-title {
  font-family: Impact,'Arial Narrow',sans-serif;
  font-size: clamp(58px,10vw,142px);
  line-height: .9;
  text-transform: uppercase;
  letter-spacing: -.01em;
  max-width: 1040px;
}
.portfolio-title .accent { color: var(--accent); }
.portfolio-intro {
  max-width: 720px;
  margin-top: 32px;
  font-size: 13px;
  line-height: 1.9;
  color: var(--ink2);
}
.portfolio-meta-grid {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  border-bottom: 1px solid var(--border);
}
.portfolio-meta-item {
  padding: 28px 32px;
  border-right: 1px solid var(--border);
}
.portfolio-meta-item:last-child { border-right: none; }
.portfolio-meta-label {
  display: block;
  font-size: 8px;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--ink2);
  margin-bottom: 8px;
}
.portfolio-meta-value {
  font-family: Impact,sans-serif;
  font-size: 22px;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: .05em;
}
.portfolio-story {
  padding: 100px 40px;
  border-bottom: 1px solid var(--border);
}
.portfolio-story-inner {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 80px;
}
.portfolio-story h2 {
  font-family: Impact,sans-serif;
  font-size: clamp(34px,4.5vw,64px);
  line-height: 1;
  text-transform: uppercase;
  margin-bottom: 28px;
}
.portfolio-story p {
  font-size: 13px;
  line-height: 1.9;
  color: var(--ink2);
  margin-bottom: 20px;
}
.portfolio-facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
}
.portfolio-fact {
  border: 1px solid var(--border);
  padding: 28px 24px;
  min-height: 150px;
}
.portfolio-fact span {
  font-size: 9px;
  letter-spacing: .2em;
  color: var(--accent);
  text-transform: uppercase;
  display: block;
  margin-bottom: 16px;
}
.portfolio-fact strong {
  font-family: Impact,sans-serif;
  font-size: 22px;
  line-height: 1.05;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.portfolio-scope {
  padding: 96px 40px;
  border-bottom: 1px solid var(--border);
  background: rgba(17,17,17,.025);
}
.portfolio-scope-inner {
  max-width: 1120px;
  margin: 0 auto;
}
.portfolio-scope-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 2px;
  margin-top: 44px;
}
.portfolio-scope-card {
  border: 1px solid var(--border);
  padding: 30px 26px;
  min-height: 210px;
  background: rgba(245,245,243,.64);
}
.portfolio-scope-card span {
  display: block;
  margin-bottom: 16px;
  color: var(--accent);
  font-size: 9px;
  letter-spacing: .2em;
  text-transform: uppercase;
}
.portfolio-scope-card h3 {
  font-family: Impact,sans-serif;
  font-size: 24px;
  line-height: 1.05;
  letter-spacing: .04em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.portfolio-scope-card p {
  font-size: 12px;
  line-height: 1.85;
  color: var(--ink2);
}
.portfolio-scope-card a {
  color: var(--ink);
  text-decoration-color: var(--accent);
  text-underline-offset: 4px;
}
.portfolio-gallery {
  padding: 100px 40px;
  border-bottom: 1px solid var(--border);
}
.portfolio-gallery-grid {
  display: grid;
  grid-template-columns: repeat(12,1fr);
  gap: 3px;
  max-width: 1280px;
  margin: 48px auto 0;
}
.portfolio-gallery-item {
  overflow: hidden;
  background: #ddd;
}
.portfolio-gallery-item img {
  width: 100%;
  height: 100%;
  min-height: 260px;
  object-fit: cover;
  display: block;
}
.portfolio-gallery-item.s12 { grid-column: span 12; }
.portfolio-gallery-item.s8 { grid-column: span 8; }
.portfolio-gallery-item.s7 { grid-column: span 7; }
.portfolio-gallery-item.s6 { grid-column: span 6; }
.portfolio-gallery-item.s5 { grid-column: span 5; }
.portfolio-gallery-item.s4 { grid-column: span 4; }
.portfolio-rights {
  max-width: 980px;
  margin: 36px auto 0;
  font-size: 10px;
  line-height: 1.8;
  letter-spacing: .08em;
  color: var(--ink2);
  text-transform: uppercase;
}
.portfolio-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}
.portfolio-link {
  display: inline-flex;
  align-items: center;
  background: var(--ink);
  color: var(--bg);
  border: 1px solid var(--ink);
  padding: 13px 20px;
  text-decoration: none;
  font-family: Impact,sans-serif;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-size: 14px;
}
.portfolio-link.secondary {
  background: transparent;
  color: var(--ink);
}
@media(max-width:900px) {
  .portfolio-hero { padding: 92px 20px 56px; min-height: 78vh; }
  .portfolio-meta-grid { grid-template-columns: 1fr 1fr; }
  .portfolio-meta-item { border-bottom: 1px solid var(--border); }
  .portfolio-meta-item:nth-child(2) { border-right: none; }
  .portfolio-story, .portfolio-scope, .portfolio-gallery { padding: 72px 20px; }
  .portfolio-story-inner { grid-template-columns: 1fr; gap: 40px; }
  .portfolio-facts { grid-template-columns: 1fr; }
  .portfolio-scope-grid { grid-template-columns: 1fr; }
  .portfolio-gallery-grid { grid-template-columns: 1fr; }
  .portfolio-gallery-item { grid-column: auto !important; }
}
@media(max-width:560px) {
  .portfolio-title { font-size: clamp(48px,16vw,78px); }
  .portfolio-meta-grid { grid-template-columns: 1fr; }
  .portfolio-meta-item { border-right: none; }
  .portfolio-story, .portfolio-scope, .portfolio-gallery { padding: 56px 16px; }
}