.pf-hero, .cs-hero { background: #171818; color: var(--paper); }
.pf-hero { padding: 82px 5.5% 55px; }
.pf-hero-inner { max-width: 1180px; margin: 0 auto; }
.section-label, .cs-kicker, .pf-card-kicker, .cs-block-label {
  text-transform: uppercase; letter-spacing: .23em; color: var(--blue);
  font-size: 10px; font-weight: 700; margin-bottom: 22px;
}
.pf-hero .section-label, .cs-kicker { color: #79c8ff; }
.cs-block-label, .cs-specs-head { font-family: var(--sans); line-height: 1.8; }
.pf-hero-title { margin-bottom: 28px; }
.pf-hero-title .accent { color: #46b3ff; font-style: italic; font-weight: 400; }
.pf-hero-sub { color: #c7c9c6; max-width: 620px; line-height: 1.9; }
.pf-hero-stats {
  display: flex; flex-wrap: wrap; gap: 30px; margin-top: 40px;
  padding-top: 26px; border-top: 1px solid #353636;
}
.pf-hero-stats > div { flex: 1 1 180px; min-width: 0; }
.pf-stat-num { font-size: 12px; font-weight: 500; }
.pf-stat-label { font-size: 9px; text-transform: uppercase; letter-spacing: .2em; color: #a9aba8; margin-top: 6px; }
.pf-work { max-width: 1440px; margin: 0 auto; padding: 85px 5.5%; }
.pf-work-head { max-width: 640px; margin-bottom: 40px; }
.section-title { margin-bottom: 24px; }
.pf-work-head p { color: var(--muted); font-size: 13px; line-height: 2; }
.pf-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 35px; }
.pf-card { display: flex; flex-direction: column; min-width: 0; background: #fdfcfa; border: 1px solid var(--line); }
.pf-card-thumb { position: relative; overflow: hidden; aspect-ratio: 3 / 2; background: #171818; }
.pf-card-thumb img { width: 100%; height: 100%; object-fit: cover; }
.pf-card-badge {
  position: absolute; top: 16px; left: 16px; padding: 7px 12px;
  font-size: 9px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--paper); background: #171818e6; border: 1px solid #353636;
}
.pf-card-badge.gold { color: #79c8ff; }
.pf-card-body { padding: 28px 24px; display: flex; flex-direction: column; flex: 1; }
.pf-card-kicker { margin-bottom: 16px; }
.pf-card-title { font-size: clamp(28px, 2.5vw, 36px); letter-spacing: -.025em; margin-bottom: 20px; }
.pf-card-desc { color: var(--muted); font-size: 13px; line-height: 2; margin-bottom: 24px; }
.pf-card-foot { margin-top: auto; display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: 16px; padding-top: 20px; border-top: 1px solid var(--line); }
.pf-card-arrow { color: var(--blue); font-size: 11px; font-weight: 700; text-decoration: none; display: inline-flex; align-items: center; gap: 14px; padding: 8px 0; }
.pf-card-arrow .arrow { font-size: 19px; transition: transform .2s; }
.pf-card-arrow:hover { text-decoration: underline; }
.pf-card-arrow:hover .arrow { transform: translateX(4px); }
.cs-hero { padding: 70px 5.5% 0; }
.cs-hero-inner, .cs-poster { max-width: 1180px; margin: 0 auto; }
.cs-back { margin-bottom: 28px; }
.cs-title { max-width: 950px; margin-bottom: 24px; }
.cs-discipline { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: #c7c9c6; margin-bottom: 40px; }
.cs-discipline .dot { width: 4px; height: 4px; background: #79c8ff; border-radius: 50%; }
.cs-poster { position: relative; overflow: hidden; }
.cs-poster img { width: 100%; height: auto; }
.cs-poster-tag { position: absolute; bottom: 0; left: 0; display: flex; align-items: center; gap: 10px; font-size: 9px; letter-spacing: .14em; text-transform: uppercase; color: var(--paper); background: #171818e6; padding: 12px 20px; }
.cs-poster-tag .pulse { width: 6px; height: 6px; border-radius: 50%; background: #79c8ff; }
.cs-body { max-width: 1440px; margin: 0 auto; padding: 85px 5.5%; display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); gap: 7%; align-items: start; }
.cs-main > * + * { margin-top: 48px; }
.cs-block p { color: var(--muted); font-size: 13px; line-height: 2; }
.cs-block p.cs-lead { color: var(--ink); font-family: var(--serif); font-size: 28px; line-height: 1.4; }
.cs-block p + p { margin-top: 18px; }
.cs-captured { list-style: none; padding: 0; margin: 0; border: 1px solid var(--line); }
.cs-captured li { background: #fdfcfa; padding: 20px 24px; display: flex; align-items: baseline; gap: 16px; font-size: 13px; line-height: 2; color: var(--muted); }
.cs-captured li + li { border-top: 1px solid var(--line); }
.cs-captured li strong { color: var(--ink); font-size: 11px; min-width: 90px; }
.cs-aside { position: sticky; top: 24px; }
.cs-specs { border: 1px solid var(--line); background: #fdfcfa; }
.cs-specs-head { padding: 20px 24px; border-bottom: 1px solid var(--line); font-size: 10px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; background: #edf3f6; }
.cs-spec-row { padding: 20px 24px; }
.cs-spec-row + .cs-spec-row { border-top: 1px solid var(--line); }
.cs-spec-key { font-size: 9px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.cs-spec-val { font-size: 12px; }
.cs-spec-val.accent { color: var(--blue); }
.cs-watch { margin-top: 28px; scroll-margin-top: 24px; }
.cs-watch-btn { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 17px 24px; background: var(--blue); color: var(--white); border: 1px solid transparent; text-decoration: none; font-size: 11px; font-weight: 700; transition: background .2s, transform .2s; }
.cs-watch-btn:hover { background: #005b9f; transform: translateY(-2px); }
.cs-watch-btn:active { transform: translateY(0); }
.cs-watch-btn.pending { background: #edf3f6; color: var(--muted); border-color: var(--line); cursor: default; }
.cs-watch-btn.pending:hover { transform: none; }
.cs-stream-btn[aria-disabled="true"] { cursor: default; }
.cs-stream-btn[aria-disabled="true"]:hover { background: var(--blue); transform: none; }
.cs-watch-note { font-size: 10px; color: var(--muted); margin: 10px 0 22px; line-height: 1.8; }
.cs-purpose { background: #f0f0ec; border-top: 1px solid var(--line); padding: 85px 5.5%; }
.cs-purpose-inner { max-width: 1180px; margin: 0 auto; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: 9%; }
.cs-purpose p { color: var(--muted); font-size: 13px; line-height: 2; }
.cs-purpose p + p { margin-top: 20px; }
.cs-outcomes { padding-left: 20px; margin: 28px 0 0; color: var(--muted); font-size: 13px; }
.cs-outcomes li + li { margin-top: 12px; }
.cs-outcomes li::marker { color: var(--blue); }
@media (max-width: 1080px) {
  .cs-body { grid-template-columns: 1fr; gap: 48px; }
  .cs-aside { position: static; }
  .cs-purpose-inner { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 760px) {
  .pf-hero { padding: 55px 6%; }
  .pf-hero-stats { gap: 24px; }
  .pf-work, .cs-body, .cs-purpose { padding: 55px 6%; }
  .pf-grid { grid-template-columns: 1fr; gap: 28px; }
  .cs-hero { padding: 55px 6% 0; }
  .cs-captured li { flex-direction: column; gap: 6px; }
  .cs-poster-tag { font-size: 8px; padding: 10px 12px; }
}
@media (prefers-reduced-motion: reduce) {
  .pf-card-arrow .arrow, .cs-watch-btn, .cs-back { transition: none; }
  .pf-card-arrow:hover .arrow, .cs-watch-btn:hover, .cs-back:hover { transform: none; }
}