:root {
  --paper: #fff;
  --ink: #111;
  --muted: #747474;
  --line: rgba(17, 17, 17, .2);
  --media: #0b0b0d;
  --media-ink: #fff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: "Helvetica Neue", Helvetica, Arial, sans-serif; }
a { color: inherit; text-decoration: none; }
img, video { display: block; width: 100%; }
img { height: 100%; object-fit: cover; }
figure, h1, h2, p, dl, dd { margin: 0; }

.case-chaumet { --paper: #fff; --ink: #111525; --muted: #697085; --line: rgba(17, 21, 37, .2); --media: #070b18; }
.case-jil { --paper: #fff; --ink: #111; --muted: #727272; --line: rgba(17, 17, 17, .2); --media: #10161b; }

.case-nav { min-height: 74px; padding: 0 30px; border-bottom: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; background: var(--paper); }
.case-name { font-size: clamp(24px, 2.4vw, 40px); font-weight: 300; letter-spacing: -.055em; text-transform: uppercase; }
.case-back { font-size: 9px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; }
.case-back span { margin-right: 8px; }
.case-nav a:hover, .back-main a:hover, footer a:hover { opacity: .5; }

.hero { padding: 70px 3.5vw 0; }
.kicker { display: grid; grid-template-columns: 90px 1fr; font-size: 9px; font-weight: 600; line-height: 1.3; letter-spacing: .12em; text-transform: uppercase; }
.kicker span { color: var(--muted); }
.hero-title { margin-top: 78px; display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(300px, .75fr); gap: 5vw; align-items: end; }
.hero h1 { max-width: 1100px; font-size: clamp(70px, 10.3vw, 160px); font-weight: 500; line-height: .82; letter-spacing: -.07em; }
.case-chaumet .hero h1 { font-size: clamp(68px, 9.2vw, 145px); }
.hero-statement { max-width: 600px; padding-bottom: .4vw; font-family: Georgia, "Times New Roman", serif; font-size: clamp(21px, 1.9vw, 31px); line-height: 1.15; letter-spacing: -.035em; }
.hero-meta { margin: 92px 0 38px 25%; padding-top: 22px; border-top: 1px solid var(--ink); display: grid; grid-template-columns: minmax(0, 1fr) minmax(320px, .75fr); gap: 6vw; }
.hero-meta > p { max-width: 720px; font-size: clamp(20px, 1.6vw, 27px); line-height: 1.2; letter-spacing: -.03em; }
.hero-meta dl > div { padding: 9px 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: 74px 1fr; gap: 16px; font-size: 8px; font-weight: 600; line-height: 1.35; letter-spacing: .08em; text-transform: uppercase; }
.hero-meta dl > div:first-child { border-top: 0; padding-top: 0; }
.hero-meta dt { color: var(--muted); }

.film { padding: 4vw 3.5vw 7vw; background: var(--media); color: var(--media-ink); }
.film-head { padding: 22px 0 50px; border-top: 1px solid rgba(255,255,255,.55); display: grid; grid-template-columns: 12% minmax(260px, .8fr) minmax(280px, .65fr); gap: 4vw; align-items: start; }
.chapter-number, .eyebrow { font-size: 9px; font-weight: 600; line-height: 1.3; letter-spacing: .12em; text-transform: uppercase; }
.eyebrow { margin-bottom: 22px; color: rgba(255,255,255,.58); }
.film h2, .chapter h2 { max-width: 760px; font-size: clamp(42px, 5vw, 78px); font-weight: 500; line-height: .92; letter-spacing: -.06em; }
.film-copy, .chapter-copy { max-width: 560px; font-size: clamp(16px, 1.22vw, 21px); line-height: 1.34; letter-spacing: -.02em; }
.video-frame { background: #000; }
.video-frame video { max-height: 88vh; object-fit: contain; }
.creative-quote { max-width: 1120px; margin: 80px 0 0 16%; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.55); }
.creative-quote p { font-family: Georgia, "Times New Roman", serif; font-size: clamp(28px, 3.15vw, 50px); line-height: 1.08; letter-spacing: -.035em; }
.creative-quote cite { margin-top: 28px; display: flex; align-items: baseline; gap: 14px; font-size: 9px; font-style: normal; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; }
.creative-quote cite span { color: rgba(255,255,255,.58); }

.chapter { padding: 130px 3.5vw 145px; }
.chapter-head { margin-bottom: 60px; padding-top: 22px; border-top: 1px solid currentColor; display: grid; grid-template-columns: 12% minmax(260px, .8fr) minmax(280px, .65fr); gap: 4vw; align-items: start; }
.chapter .eyebrow { color: var(--muted); }
.wide-image { aspect-ratio: 16 / 9; overflow: hidden; background: #ddd; }

.case-chaumet .chapter-space { background: #f2f1ee; }
.case-chaumet .chapter-details { background: #0b1020; color: #fff; }
.case-chaumet .chapter-details .eyebrow { color: rgba(255,255,255,.56); }
.chaumet-space-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 2vw; }
.chaumet-space-grid figure { overflow: hidden; background: #111525; }
.chaumet-space-grid .lead { grid-column: 1 / -1; aspect-ratio: 16 / 9; }
.chaumet-space-grid .secondary { grid-column: span 7; aspect-ratio: 16 / 10; }
.chaumet-space-grid .third { grid-column: span 5; aspect-ratio: 16 / 10; }
.detail-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2vw; }
.detail-grid figure { aspect-ratio: 1; overflow: hidden; background: #040711; }

.case-jil .chapter-portraits { background: #e9edef; }
.case-jil .chapter-objects { background: #6b1d17; color: #f4eee8; }
.case-jil .chapter-objects .eyebrow { color: rgba(255,255,255,.58); }
.portrait-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 2vw; align-items: start; }
.portrait-grid figure { overflow: hidden; background: #cfd6d9; }
.portrait-grid .portrait-blue { grid-column: span 7; aspect-ratio: 5 / 4; }
.portrait-grid .look-white { grid-column: span 5; aspect-ratio: 4 / 5; }
.portrait-grid .portrait-black { grid-column: 2 / span 5; aspect-ratio: 4 / 5; margin-top: -5vw; }
.portrait-grid .shoes { grid-column: 8 / span 4; aspect-ratio: 5 / 4; margin-top: 2vw; }
.object-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2vw; }
.object-grid figure { aspect-ratio: 5 / 4; overflow: hidden; background: #2a0a08; }

.back-main { background: var(--paper); padding: 42px 3.5vw; }
.back-main a { display: inline-flex; align-items: center; gap: 8px; font-size: 9px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; }
footer { padding: 24px 3.5vw 28px; border-top: 1px solid var(--ink); display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 40px; background: var(--paper); }
.footer-name { font-size: 14px; font-weight: 500; letter-spacing: .01em; text-transform: uppercase; }
footer > div { display: flex; gap: 22px; font-size: 9px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }

@media (max-width: 920px) {
  .hero-title, .hero-meta { grid-template-columns: 1fr; }
  .hero-title { gap: 38px; }
  .hero-meta { margin-left: 0; gap: 46px; }
  .film-head, .chapter-head { grid-template-columns: 80px 1fr; }
  .film-copy, .chapter-copy { grid-column: 2; margin-top: 24px; }
  .chaumet-space-grid .secondary, .chaumet-space-grid .third { grid-column: span 6; }
}

@media (max-width: 660px) {
  .case-nav { min-height: 62px; padding: 0 14px; }
  .case-name { font-size: 21px; }
  .case-back { font-size: 8px; }
  .hero { padding: 48px 14px 0; }
  .kicker { grid-template-columns: 50px 1fr; }
  .hero-title { margin-top: 54px; }
  .hero h1, .case-chaumet .hero h1 { font-size: 66px; }
  .hero-statement { font-size: 23px; }
  .hero-meta { margin-top: 62px; }
  .film { padding: 45px 14px 68px; }
  .film-head, .chapter-head { grid-template-columns: 50px 1fr; gap: 14px; margin-bottom: 42px; }
  .film-copy, .chapter-copy { grid-column: 1 / -1; margin-top: 22px; }
  .film h2, .chapter h2 { font-size: 42px; }
  .creative-quote { margin: 54px 0 0; padding-top: 22px; }
  .creative-quote p { font-size: 28px; }
  .creative-quote cite { align-items: flex-start; flex-direction: column; gap: 7px; }
  .chapter { padding: 90px 14px 100px; }
  .chaumet-space-grid, .detail-grid, .portrait-grid, .object-grid { grid-template-columns: 1fr; gap: 14px; }
  .chaumet-space-grid .lead, .chaumet-space-grid .secondary, .chaumet-space-grid .third,
  .portrait-grid .portrait-blue, .portrait-grid .look-white, .portrait-grid .portrait-black, .portrait-grid .shoes { grid-column: 1; margin-top: 0; }
  .chaumet-space-grid .secondary, .chaumet-space-grid .third, .portrait-grid .portrait-blue, .portrait-grid .shoes { aspect-ratio: 5 / 4; }
  .detail-grid figure { aspect-ratio: 1; }
  .object-grid figure { aspect-ratio: 5 / 4; }
  .back-main { padding: 36px 14px; }
  footer { padding: 24px 14px 28px; grid-template-columns: 1fr; gap: 18px; }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

.case-jil .hero-statement { font-family: inherit; letter-spacing: -.02em; }