/* ═══════════ WORK / PROJECTS ═══════════ */

/* Work index hero */
.work-hero {
  padding: 160px var(--pad) 80px;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.work-hero__eyebrow {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 32px;
  display: inline-flex;
  gap: 14px; align-items: center;
}
.work-hero__eyebrow::before { content:""; width:36px; height:1px; background:currentColor; }
.work-hero__title {
  font-family: var(--f-display);
  font-weight: 300;
  font-size: clamp(56px, 11vw, 200px);
  line-height: .88;
  letter-spacing: -0.035em;
  color: var(--paper);
}
.work-hero__title .em { color: var(--orange); font-style: normal; }
.work-hero__meta {
  margin-top: 48px;
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--grey-blue);
}
.work-hero__meta strong { color: var(--orange); font-weight: 500; }

/* Filter bar */
.work-filter {
  padding: 0 var(--pad) 40px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  border-bottom: 1px solid rgba(255,255,255,.12);
  margin-bottom: 40px;
}
.work-filter__btn {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  padding: 10px 18px;
  border: 1px solid rgba(255,255,255,.2);
  background: transparent;
  color: #cfd8dc;
  border-radius: 999px;
  cursor: pointer;
  transition: all .25s;
}
.work-filter__btn:hover { border-color: var(--orange); color: var(--orange); }
.work-filter__btn.is-active { background: var(--orange); border-color: var(--orange); color: var(--ink); }

/* Masonry grid of big project cards */
.work-grid {
  padding: 0 var(--pad) 100px;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 40px 24px;
}
.wcard {
  position: relative;
  overflow: hidden;
  text-decoration: none;
  color: var(--paper);
  background: #1a1a1a;
  transition: transform .5s var(--e-out);
}
.wcard:hover { transform: translateY(-6px); }
.wcard:hover .wcard__img img { transform: scale(1.04); }
.wcard:hover .wcard__arrow { background: var(--orange); border-color: var(--orange); color: var(--ink); transform: rotate(-45deg); }

.wcard__img {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #222;
}
.wcard__img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .8s var(--e-out);
}
.wcard__body {
  padding: 24px 4px 8px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: start;
}
.wcard__meta {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--grey-blue);
  margin-bottom: 10px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.wcard__meta .sep { color: var(--orange); }
.wcard__name {
  font-family: var(--f-display);
  font-size: clamp(24px, 2.6vw, 36px);
  line-height: 1.05;
  letter-spacing: -0.01em;
  font-weight: 400;
  color: var(--paper);
}
.wcard__name .em { color: var(--orange); font-style: normal; }
.wcard__arrow {
  width: 44px; height: 44px;
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: all .35s var(--e-out);
}
.wcard__arrow svg { width: 16px; height: 16px; }

/* Layout sizes */
.wcard--lg { grid-column: span 7; }
.wcard--md { grid-column: span 5; }
.wcard--sq { grid-column: span 6; }
.wcard--wide { grid-column: span 12; }
.wcard--wide .wcard__img { aspect-ratio: 21 / 9; }

@media (max-width: 900px) {
  .work-grid { grid-template-columns: 1fr; gap: 32px; }
  .wcard--lg, .wcard--md, .wcard--sq, .wcard--wide { grid-column: span 1; }
}

/* ─── CASE STUDY DETAIL ─── */
.case-hero {
  padding: 140px var(--pad) 80px;
  position: relative;
  overflow: hidden;
}
.case-hero__nav {
  display: flex;
  justify-content: space-between;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--grey-blue);
  margin-bottom: 60px;
}
.case-hero__nav a { color: inherit; text-decoration: none; }
.case-hero__nav a:hover { color: var(--orange); }
.case-hero__client {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 24px;
}
.case-hero__title {
  font-family: var(--f-display);
  font-weight: 300;
  font-size: clamp(52px, 9vw, 148px);
  line-height: .9;
  letter-spacing: -0.035em;
  color: var(--paper);
  max-width: 1300px;
}
.case-hero__title .em { color: var(--orange); font-style: normal; }
.case-hero__facts {
  margin-top: 60px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  border-top: 1px solid rgba(255,255,255,.15);
  padding-top: 24px;
}
.case-fact__label {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--grey-blue);
  margin-bottom: 8px;
}
.case-fact__val {
  font-family: var(--f-display);
  font-size: 18px;
  letter-spacing: -0.01em;
  color: var(--paper);
  font-weight: 400;
  line-height: 1.3;
}
@media (max-width: 780px) {
  .case-hero__facts { grid-template-columns: 1fr 1fr; }
}

/* Full-bleed hero image */
.case-img {
  padding: 0 var(--pad) 100px;
}
.case-img__frame {
  aspect-ratio: 21 / 9;
  overflow: hidden;
  background: #222;
  position: relative;
}
.case-img__frame img { width: 100%; height: 100%; object-fit: cover; }
.case-img__cap {
  margin-top: 16px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--grey-blue);
}

/* Case blocks */
.case-block {
  padding: 100px var(--pad);
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 60px;
  align-items: start;
}
.case-block__kicker {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--orange);
  position: sticky;
  top: 120px;
}
.case-block__kicker .num { color: inherit; display: block; font-size: 32px; font-family: var(--f-display); margin-bottom: 6px; font-weight: 300; letter-spacing: -0.01em; }
.case-block__body {
  max-width: 900px;
}
.case-block__title {
  font-family: var(--f-display);
  font-size: clamp(32px, 4vw, 64px);
  line-height: .98;
  font-weight: 300;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
}
.case-block__title .em { color: var(--orange); font-style: normal; }
.case-block__copy {
  font-size: 17px;
  line-height: 1.6;
  color: inherit;
  margin-bottom: 18px;
  max-width: 680px;
}
.sec--dark .case-block__copy { color: #cfd8dc; }
.sec--dark .case-block__copy strong { color: var(--paper); }
.sec--light .case-block__copy { color: var(--subtle); }
.sec--light .case-block__copy strong { color: var(--ink); }
@media (max-width: 900px) {
  .case-block { grid-template-columns: 1fr; gap: 24px; padding: 60px var(--pad); }
  .case-block__kicker { position: static; }
}

/* Results strip */
.case-results {
  padding: 100px var(--pad);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid rgba(255,255,255,.15);
  border-bottom: 1px solid rgba(255,255,255,.15);
}
.case-result {
  padding: 32px 32px 32px 0;
  border-right: 1px solid rgba(255,255,255,.12);
}
.case-result:last-child { border-right: 0; }
.case-result__num {
  font-family: var(--f-display);
  font-size: clamp(52px, 7vw, 88px);
  line-height: .95;
  color: var(--orange);
  font-weight: 300;
  letter-spacing: -0.02em;
}
.case-result__num .u { color: var(--paper); font-size: .55em; margin-left: 4px; }
.case-result__lab {
  margin-top: 12px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--grey-blue);
}
@media (max-width: 900px) {
  .case-results { grid-template-columns: 1fr 1fr; }
  .case-result:nth-child(2) { border-right: 0; }
}
@media (max-width: 540px) { .case-results { grid-template-columns: 1fr; } .case-result { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.12); } }

/* Gallery */
.case-gallery {
  padding: 60px var(--pad) 120px;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 16px;
}
.case-gallery img { width: 100%; height: 100%; object-fit: cover; display: block; }
.g1 { grid-column: span 7; aspect-ratio: 4 / 3; overflow: hidden; }
.g2 { grid-column: span 5; aspect-ratio: 4 / 3; overflow: hidden; }
.g3 { grid-column: span 5; aspect-ratio: 1 / 1; overflow: hidden; }
.g4 { grid-column: span 7; aspect-ratio: 16 / 10; overflow: hidden; }
@media (max-width: 900px) { .g1,.g2,.g3,.g4 { grid-column: span 12; aspect-ratio: 4 / 3; } }

/* Pull-quote */
.case-quote {
  padding: 140px var(--pad);
  text-align: left;
  max-width: 1400px;
  margin: 0 auto;
}
.case-quote__mark {
  font-family: var(--f-display);
  font-size: 120px;
  line-height: .6;
  color: var(--orange);
  margin-bottom: 24px;
}
.case-quote__text {
  font-family: var(--f-display);
  font-size: clamp(32px, 5vw, 72px);
  line-height: 1.05;
  font-weight: 300;
  letter-spacing: -0.02em;
}
.case-quote__text .em { color: var(--orange); font-style: normal; }
.case-quote__cite {
  margin-top: 40px;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--subtle);
}
.case-quote__cite strong { color: var(--ink); font-weight: 500; }
.sec--dark .case-quote__cite { color: var(--grey-blue); }
.sec--dark .case-quote__cite strong { color: var(--paper); }

/* Next case */
.next-case {
  padding: 100px var(--pad);
  border-top: 1px solid rgba(255,255,255,.15);
}
.next-case__label {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--grey-blue);
  margin-bottom: 16px;
}
.next-case__link {
  font-family: var(--f-display);
  font-size: clamp(40px, 7vw, 112px);
  line-height: .95;
  font-weight: 300;
  letter-spacing: -0.03em;
  color: var(--paper);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 32px;
  transition: color .3s, gap .3s var(--e-out);
}
.next-case__link:hover { color: var(--orange); gap: 56px; }
.next-case__link .em { color: var(--orange); font-style: normal; }
.next-case__link svg { width: 72px; height: 72px; flex-shrink: 0; }