:root {
  --ig-red: #c73d1b;
  --ig-black: #111111;
  --ig-paper: #f4f3ef;
  --ig-line: rgba(17, 17, 17, .18);
}

* { box-sizing: border-box; }

.infinite-case {
  margin: 0;
  background: var(--ig-black);
  color: var(--ig-black);
}

.infinite-case .site-header { background: rgba(12, 12, 12, .96); }
.infinite-case .button { background: var(--ig-red); border-color: var(--ig-red); color: #fff; }
.ig-shell { width: min(1540px, calc(100% - 96px)); margin-inline: auto; }
.ig-eyebrow { margin: 0; text-transform: uppercase; letter-spacing: .14em; font-size: 11px; font-weight: 700; }
.ig-section { padding: clamp(96px, 10vw, 180px) 0; }

.ig-section h2 {
  margin: 0;
  font-family: "Lebowski GB Preview", "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(62px, 7.1vw, 132px);
  font-weight: 400;
  line-height: .88;
  letter-spacing: -.045em;
}

.ig-section p { font-size: clamp(17px, 1.15vw, 23px); line-height: 1.46; }

.ig-hero {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  padding-top: var(--header-h);
  isolation: isolate;
  background: #000;
  color: #fff;
}

.ig-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: var(--header-h) 0 0;
  background:
    radial-gradient(circle at 69% 50%, rgba(199, 61, 27, .12), transparent 34%),
    linear-gradient(112deg, transparent 0 42%, rgba(255, 255, 255, .025) 42.1% 42.4%, transparent 42.5%);
}

.ig-hero__meta {
  position: absolute;
  z-index: 3;
  top: calc(var(--header-h) + 28px);
  left: var(--gutter);
  right: var(--gutter);
  display: flex;
  justify-content: space-between;
  color: rgba(255, 255, 255, .58);
  text-transform: uppercase;
  letter-spacing: .13em;
  font-size: 10px;
}

.ig-hero__layout {
  min-height: calc(100svh - var(--header-h));
  display: grid;
  grid-template-columns: .86fr 1.14fr;
  gap: 5vw;
  align-items: center;
  padding-block: clamp(86px, 8vw, 136px) 56px;
}

.ig-hero__copy { position: relative; z-index: 2; align-self: end; padding-bottom: 3vh; }
.ig-hero__copy h1 {
  margin: .14em 0 .2em;
  font-family: "Lebowski GB Preview", "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(84px, 10.2vw, 190px);
  font-weight: 400;
  line-height: .76;
  letter-spacing: -.055em;
  text-transform: uppercase;
}

.ig-hero__copy > p:last-child { max-width: 610px; margin: 0; color: rgba(255, 255, 255, .72); font-size: clamp(17px, 1.1vw, 22px); line-height: 1.45; }
.ig-hero__logo { position: relative; display: grid; place-items: center; min-width: 0; min-height: min(62vh, 660px); }
.ig-hero__logo img, .ig-hero__logo svg { display: block; width: min(100%, 670px); height: auto; max-height: 64vh; overflow: visible; }
.ig-hero__logo img { filter: drop-shadow(0 24px 50px rgba(199, 61, 27, .16)); }
.ig-hero__logo svg { user-select: none; -webkit-user-drag: none; }
.ig-hero__logo .infinite-letter { transform-box: fill-box; transform-origin: center; pointer-events: visiblePainted; will-change: transform; }
.ig-hero__logo-svg.is-auto-animated .infinite-letter {
  animation: ig-letter-vibrate 6.2s linear calc(var(--ig-letter-order) * 56ms) infinite;
}
.ig-hero__scroll { position: absolute; z-index: 3; right: var(--gutter); bottom: 30px; color: rgba(255, 255, 255, .66); text-decoration: none; text-transform: uppercase; letter-spacing: .12em; font-size: 10px; }

.ig-index {
  position: sticky;
  z-index: 30;
  top: var(--header-h);
  height: 62px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  background: rgba(244, 243, 239, .95);
  border-block: 1px solid var(--ig-line);
  backdrop-filter: blur(14px);
}

.ig-index a { display: flex; align-items: center; justify-content: center; gap: 10px; border-right: 1px solid var(--ig-line); color: inherit; text-decoration: none; text-transform: uppercase; letter-spacing: .09em; font-size: 10px; }
.ig-index span { color: var(--ig-red); }
.ig-index a[aria-current="true"] { background: #fff; }

.ig-intro, .ig-media { background: var(--ig-paper); }
.ig-intro__grid, .ig-heading-grid { display: grid; grid-template-columns: .7fr 2fr 1fr; gap: 4.5vw; align-items: start; }
.ig-intro__copy p:first-child, .ig-heading-grid > p:last-child { margin-top: 0; }
.ig-figure { width: min(1500px, calc(100% - 96px)); margin: 90px auto 0; }
.ig-figure--wide { width: min(1740px, calc(100% - 48px)); }
.ig-figure img, .ig-poster-closeup img { display: block; width: 100%; height: auto; }
.ig-figure figcaption, .ig-poster-closeup figcaption, .ig-logo-pair figcaption { padding-top: 10px; text-transform: uppercase; letter-spacing: .12em; font-size: 9px; }

.ig-identity { overflow: hidden; background: #fff; }
.ig-heading-grid > p:last-child { max-width: 580px; }
.ig-logo-detail { background: var(--ig-black); }
.ig-logo-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; margin-top: 2px; }
.ig-logo-pair figure { margin: 0; min-height: 44vw; display: grid; grid-template-rows: 1fr auto; place-items: center; padding: clamp(32px, 6vw, 110px); }
.ig-logo-pair figure:first-child { background: var(--ig-black); color: #fff; }
.ig-logo-pair figure:last-child { background: var(--ig-red); }
.ig-logo-pair img { width: min(70%, 520px); height: auto; }
.ig-logo-pair figcaption { justify-self: start; align-self: end; }
.ig-colors { width: min(1540px, calc(100% - 96px)); margin: 2px auto 0; display: grid; grid-template-columns: repeat(3, 1fr); }
.ig-colors span { aspect-ratio: 2.3 / 1; padding: 22px; text-transform: uppercase; letter-spacing: .12em; font-size: 10px; }
.ig-colors span:nth-child(1) { background: var(--ig-red); }
.ig-colors span:nth-child(2) { background: var(--ig-black); color: #fff; }
.ig-colors span:nth-child(3) { background: var(--ig-paper); }

.ig-posters, .ig-digital { background: var(--ig-black); color: #fff; }
.ig-heading-grid--dark > p:last-child { color: rgba(255, 255, 255, .62); }
.ig-poster-closeup { width: min(1840px, calc(100% - 48px)); margin: 100px auto 0; }
.ig-poster-closeup figcaption { color: rgba(255, 255, 255, .56); }
.ig-media .ig-figure + .ig-figure { margin-top: clamp(60px, 8vw, 130px); }
.ig-figure--dark { width: min(1740px, calc(100% - 48px)); }
.ig-figure--dark figcaption { color: rgba(255, 255, 255, .56); }

.ig-result { background: var(--ig-red); }
.ig-result__grid { display: grid; grid-template-columns: 2fr 1fr; gap: 10vw; }
.ig-result__grid ul { margin: 0; padding: 0; list-style: none; border-top: 1px solid rgba(0, 0, 0, .32); }
.ig-result__grid li { padding: 18px 0; border-bottom: 1px solid rgba(0, 0, 0, .32); font-size: 18px; }
.ig-result__grid > div > p:last-child { max-width: 760px; margin-top: 30px; }
.ig-contact { background: #070707; }

[data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity .75s ease, transform .75s ease; }
[data-reveal].is-visible { opacity: 1; transform: none; }

@keyframes ig-letter-vibrate {
  0%, 48%, 100% { transform: none; }
  2% { transform: translate(3.4px, .6px) rotate(.58deg); }
  4% { transform: translate(-3.1px, -.5px) rotate(-.52deg); }
  6% { transform: translate(2.7px, .45px) rotate(.46deg); }
  8% { transform: translate(-2.35px, -.4px) rotate(-.4deg); }
  11% { transform: translate(1.9px, .32px) rotate(.34deg); }
  14% { transform: translate(-1.55px, -.26px) rotate(-.28deg); }
  18% { transform: translate(1.16px, .2px) rotate(.21deg); }
  23% { transform: translate(-.78px, -.14px) rotate(-.15deg); }
  29% { transform: translate(.48px, .1px) rotate(.09deg); }
  36% { transform: translate(-.24px, -.05px) rotate(-.04deg); }
  42% { transform: translate(.1px, .02px) rotate(.02deg); }
}

@media (max-width: 900px) {
  .ig-shell { width: calc(100% - 40px); }
  .ig-section { padding: 88px 0; }
  .ig-section h2 { font-size: clamp(52px, 16vw, 82px); line-height: .9; }
  .ig-hero__meta { top: calc(var(--header-h) + 22px); left: 20px; right: 20px; }
  .ig-hero__meta span:last-child { display: none; }
  .ig-hero__layout { min-height: calc(100svh - var(--header-h)); grid-template-columns: 1fr; gap: 8px; padding: 86px 0 74px; }
  .ig-hero__logo { grid-row: 1; min-height: 46vh; }
  .ig-hero__logo img, .ig-hero__logo svg { width: min(82vw, 430px); max-height: 48vh; }
  .ig-hero__copy { grid-row: 2; align-self: start; padding: 0; }
  .ig-hero__copy h1 { font-size: clamp(72px, 23vw, 120px); }
  .ig-hero__copy > p:last-child { font-size: 16px; }
  .ig-hero__scroll { right: 20px; bottom: 18px; }
  .ig-index { overflow-x: auto; grid-template-columns: repeat(5, minmax(132px, 1fr)); }
  .ig-index a { justify-content: flex-start; padding-inline: 18px; }
  .ig-intro__grid, .ig-heading-grid { grid-template-columns: 1fr; gap: 24px; }
  .ig-intro__copy, .ig-heading-grid > p:last-child { max-width: 620px; }
  .ig-figure, .ig-figure--wide, .ig-poster-closeup, .ig-figure--dark { width: calc(100% - 24px); margin-top: 56px; }
  .ig-logo-pair { width: calc(100% - 24px); grid-template-columns: 1fr; }
  .ig-logo-pair figure { min-height: 88vw; }
  .ig-colors { width: calc(100% - 24px); grid-template-columns: 1fr; }
  .ig-colors span { aspect-ratio: 3.3 / 1; }
  .ig-result__grid { grid-template-columns: 1fr; gap: 48px; }
}

@media (max-width: 560px) {
  .ig-hero__logo { min-height: 41vh; }
  .ig-hero__copy h1 { margin-top: .1em; }
  .ig-logo-pair figure { padding: 28px; }
  .ig-logo-pair img { width: 76%; }
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
  .ig-hero__logo .infinite-letter { animation: none !important; transform: none !important; will-change: auto; }
}