:root {
  --ink: #0f0e0c;
  --ink-2: #171512;
  --ivory: #ece5d8;
  --ivory-dim: rgba(236, 229, 216, .62);
  --line: rgba(236, 229, 216, .16);
  --gold: #b89a6a;
  --serif: "Bodoni Moda", "Didot", "Bodoni 72", Georgia, serif;
  --sans: "Jost", "Futura", "Avenir Next", system-ui, sans-serif;
  --gut: clamp(16px, 4vw, 56px);
  --ease: cubic-bezier(.2, .7, .1, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { background: var(--ink); scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--ink); color: var(--ivory);
  font: 300 17px/1.6 var(--sans); letter-spacing: .01em;
  font-variant-numeric: lining-nums;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
em { font-style: italic; color: var(--gold); }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; margin: 0; letter-spacing: -.01em; }
video { display: block; }
video.bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }

/* header */
.top {
  position: fixed; inset: 0 0 auto; z-index: 20;
  display: flex; align-items: center; justify-content: space-between;
  padding: calc(18px + env(safe-area-inset-top)) var(--gut) 18px;
  transition: background .5s, padding .5s;
}
.top.is-solid { background: rgba(15, 14, 12, .82); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); padding-block: 12px; }
.brand { font: 500 13px/1 var(--sans); letter-spacing: .42em; }
.nav { display: flex; gap: clamp(16px, 3vw, 40px); align-items: center; font-size: 13px; letter-spacing: .14em; text-transform: uppercase; }
.nav a { opacity: .8; transition: opacity .3s; }
.nav a:hover { opacity: 1; }
.nav__cta { border-bottom: 1px solid var(--gold); padding-bottom: 3px; opacity: 1 !important; }

/* hero */
.hero { position: relative; height: 100svh; min-height: 560px; overflow: hidden; display: flex; align-items: flex-end; }
.hero video.bg { transform: scale(1.06); animation: settle 2.4s var(--ease) forwards; }
@keyframes settle { to { transform: scale(1); } }
.hero__shade { position: absolute; inset: 0; background:
  linear-gradient(180deg, rgba(15,14,12,.5) 0%, rgba(15,14,12,0) 24%, rgba(15,14,12,.15) 45%, rgba(15,14,12,.88) 100%),
  linear-gradient(90deg, rgba(15,14,12,.55) 0%, rgba(15,14,12,0) 60%); }
.hero__inner { position: relative; padding: 0 var(--gut) clamp(72px, 12vh, 120px); max-width: 1500px; }
.eyebrow { font-size: 12px; letter-spacing: .28em; text-transform: uppercase; color: var(--ivory-dim); margin: 0 0 22px; }
.hero__title { font-size: clamp(46px, 8.4vw, 136px); line-height: .94; }
.hero__lead { max-width: 30em; margin: 26px 0 34px; font-size: clamp(16px, 1.4vw, 19px); color: var(--ivory-dim); }
.hero__actions { display: flex; gap: 14px; flex-wrap: wrap; }
.btn { display: inline-flex; align-items: center; height: 50px; padding: 0 28px; font-size: 12px; letter-spacing: .2em; text-transform: uppercase; transition: background .3s, color .3s, border-color .3s; }
.btn--light { background: var(--ivory); color: var(--ink); }
.btn--light:hover { background: #fff; }
.btn--line { border: 1px solid rgba(236,229,216,.45); }
.btn--line:hover { border-color: var(--ivory); }
.hero__scroll { position: absolute; right: var(--gut); bottom: clamp(72px, 12vh, 120px); width: 1px; height: 64px; background: var(--line); overflow: hidden; }
.hero__scroll span { position: absolute; left: 0; top: -30%; width: 1px; height: 30%; background: var(--ivory); animation: drip 2.2s var(--ease) infinite; }
@keyframes drip { to { top: 100%; } }

/* intro */
.intro { padding: clamp(96px, 16vw, 200px) var(--gut) clamp(80px, 12vw, 160px); max-width: 1280px; margin: 0 auto; }
.intro__text { font: 400 clamp(26px, 3.6vw, 52px)/1.22 var(--serif); margin: 0; letter-spacing: -.01em; }
.facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin: clamp(56px, 8vw, 110px) 0 0; border-top: 1px solid var(--line); }
.facts div { padding-top: 22px; }
.facts dt { font-size: 11px; letter-spacing: .26em; text-transform: uppercase; color: var(--gold); margin-bottom: 8px; }
.facts dd { margin: 0; font-size: 17px; }

/* section heads */
.sec-head { display: grid; grid-template-columns: 80px 1fr; align-items: baseline; gap: 0 20px; padding: 0 var(--gut); max-width: 1440px; margin: 0 auto clamp(40px, 6vw, 80px); }
.sec-num { font-size: 12px; letter-spacing: .2em; color: var(--gold); }
.sec-title { font-size: clamp(36px, 5.5vw, 80px); line-height: 1; }
.sec-note { grid-column: 2; margin: 18px 0 0; color: var(--ivory-dim); max-width: 34em; }

/* work */
.work { padding-bottom: clamp(60px, 10vw, 140px); }
.tag { display: block; font-size: 11px; letter-spacing: .28em; text-transform: uppercase; color: var(--gold); margin-bottom: 14px; }
.chapter { position: relative; height: 92svh; min-height: 520px; overflow: hidden; cursor: pointer; display: flex; align-items: flex-end; }
.chapter video.bg { transition: transform 1.6s var(--ease); }
.chapter:hover video.bg { transform: scale(1.03); }
.chapter__shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(15,14,12,.1) 40%, rgba(15,14,12,.78)); pointer-events: none; }
.chapter__text { position: relative; padding: 0 var(--gut) clamp(40px, 7vw, 88px); }
.chapter h3, .window h3 { font-size: clamp(34px, 5.2vw, 76px); line-height: 1.02; }
.play { margin-top: 26px; display: inline-flex; align-items: center; gap: 14px; font-size: 12px; letter-spacing: .2em; text-transform: uppercase; }
.play i { width: 46px; height: 46px; border: 1px solid rgba(236,229,216,.5); border-radius: 50%; position: relative; transition: background .3s, border-color .3s; }
.play i::after { content: ""; position: absolute; left: 19px; top: 16px; border: 7px solid transparent; border-left: 10px solid var(--ivory); border-right: 0; }
[data-film]:hover .play i { background: var(--ivory); border-color: var(--ivory); }
[data-film]:hover .play i::after { border-left-color: var(--ink); }

.pair { display: grid; grid-template-columns: 1.25fr 1fr; gap: clamp(16px, 2.4vw, 36px); align-items: start; padding: clamp(60px, 9vw, 130px) var(--gut); max-width: 1440px; margin: 0 auto; }
.pair--rev { grid-template-columns: 1fr 1.25fr; }
.card { cursor: pointer; }
.card--low { margin-top: clamp(40px, 10vw, 160px); }
.card__media { position: relative; aspect-ratio: 4 / 5; overflow: hidden; background: var(--ink-2); }
.card:not(.card--low) .card__media { aspect-ratio: 16 / 11; }
.card__media video { width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease), filter .6s; filter: saturate(.85); }
.card:hover .card__media video { transform: scale(1.04); filter: saturate(1); }
.card__meta { display: grid; grid-template-columns: 1fr auto; gap: 0 16px; padding-top: 20px; border-top: 1px solid var(--line); margin-top: 18px; }
.card__meta .tag { grid-column: 1 / -1; margin-bottom: 8px; }
.card__meta h3 { font-size: clamp(22px, 2.2vw, 32px); line-height: 1.15; }
.dur { font-size: 13px; color: var(--ivory-dim); align-self: end; }

/* expanding window */
.window { position: relative; height: 220svh; cursor: pointer; }
.window__stick { position: sticky; top: 0; height: 100svh; overflow: hidden; display: flex; align-items: flex-end; }
.window__frame { position: absolute; inset: 0; background: var(--ink-2); clip-path: inset(var(--in, 18%) var(--inx, 22%) round 2px); will-change: clip-path; }
.window__text { position: relative; padding: 0 var(--gut) clamp(40px, 7vw, 88px); opacity: var(--t, 0); transform: translateY(calc((1 - var(--t, 0)) * 24px)); }

/* approach */
.approach { padding: clamp(80px, 12vw, 160px) 0; border-top: 1px solid var(--line); }
.steps { list-style: none; margin: 0 auto; padding: 0 var(--gut); max-width: 1440px; display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(28px, 4vw, 64px); }
.steps li { border-top: 1px solid var(--line); padding-top: 26px; }
.steps__n { font: italic 400 34px/1 var(--serif); color: var(--gold); }
.steps h3 { font-size: clamp(26px, 2.4vw, 34px); margin: 22px 0 14px; }
.steps p { margin: 0; color: var(--ivory-dim); }

/* band */
.band { position: relative; height: 80svh; min-height: 460px; overflow: hidden; display: flex; align-items: center; justify-content: center; text-align: center; }
.band__shade { position: absolute; inset: 0; background: rgba(15,14,12,.55); }
.band__text { position: relative; font: 400 clamp(30px, 4.6vw, 66px)/1.15 var(--serif); padding: 0 var(--gut); margin: 0; }

/* contact */
.contact { padding: clamp(96px, 14vw, 180px) 0 clamp(60px, 8vw, 100px); }
.contact__big { font: 400 clamp(32px, 5vw, 72px)/1.1 var(--serif); padding: 0 var(--gut); max-width: 1440px; margin: 0 auto clamp(48px, 7vw, 90px); }
.contact__links { max-width: 1440px; margin: 0 auto; padding: 0 var(--gut); }
.clink { display: flex; justify-content: space-between; align-items: baseline; gap: 20px; padding: 26px 0; border-top: 1px solid var(--line); transition: padding .4s var(--ease); }
.clink:last-child { border-bottom: 1px solid var(--line); }
.clink span { font-size: 12px; letter-spacing: .26em; text-transform: uppercase; color: var(--gold); }
.clink b { font: 400 clamp(20px, 2.6vw, 36px)/1.2 var(--serif); overflow-wrap: anywhere; text-align: right; }
.clink:hover { padding-left: 14px; }
.contact__where { max-width: 1440px; margin: 40px auto 0; padding: 0 var(--gut); color: var(--ivory-dim); font-size: 15px; }

.foot { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding: 28px var(--gut) calc(28px + env(safe-area-inset-bottom)); border-top: 1px solid var(--line); font-size: 13px; color: var(--ivory-dim); }

/* lightbox */
.lb { position: fixed; inset: 0; z-index: 50; background: rgba(8,7,6,.96); display: flex; align-items: center; justify-content: center; opacity: 0; pointer-events: none; transition: opacity .45s; padding: 64px var(--gut); }
.lb.is-open { opacity: 1; pointer-events: auto; }
.lb video { width: 100%; max-width: 1600px; max-height: 100%; aspect-ratio: 16 / 9; background: #000; }
.lb__close { position: absolute; top: calc(18px + env(safe-area-inset-top)); right: var(--gut); font-size: 12px; letter-spacing: .22em; text-transform: uppercase; padding: 10px 0; border-bottom: 1px solid var(--gold); }

/* reveal */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 1.2s var(--ease), transform 1.2s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }

@media (max-width: 820px) {
  .nav a:not(.nav__cta) { display: none; }
  .facts { grid-template-columns: 1fr; gap: 0; }
  .facts div { border-bottom: 1px solid var(--line); padding: 18px 0; display: flex; justify-content: space-between; gap: 16px; }
  .facts dt { margin: 0; }
  .sec-head { grid-template-columns: 1fr; }
  .sec-num { margin-bottom: 14px; }
  .sec-note { grid-column: 1; }
  .pair, .pair--rev { grid-template-columns: 1fr; gap: 56px; }
  .pair--rev .card--low { order: 2; }
  .card--low { margin-top: 0; }
  .card--low .card__media { aspect-ratio: 4 / 5; }
  .steps { grid-template-columns: 1fr; }
  .window { height: 180svh; }
  .hero__scroll { display: none; }
  .eyebrow { letter-spacing: .18em; font-size: 11px; }
  .hero__actions .btn { flex: 1 1 140px; justify-content: center; padding: 0 16px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero video.bg { animation: none; transform: none; }
}